Commit 2c54a33b6a05e15d5d1b751f823f70788c2fbbbf
1 parent
d92773ea
Exists in
master
Retirada do coletor automático do Projeto.
git-svn-id: http://svn.softwarepublico.gov.br/svn/cacic/cacic/trunk/agente-windows@952 fecfc0c7-e812-0410-ae72-849f08638ee7
Showing
13 changed files
with
0 additions
and
5238 deletions
Show diff stats
col_patr/LibXmlParser.pas
| @@ -1,2728 +0,0 @@ | @@ -1,2728 +0,0 @@ | ||
| 1 | -(** | ||
| 2 | -=============================================================================================== | ||
| 3 | -Name : LibXmlParser | ||
| 4 | -=============================================================================================== | ||
| 5 | -Project : All Projects | ||
| 6 | -=============================================================================================== | ||
| 7 | -Subject : Progressive XML Parser for all types of XML Files | ||
| 8 | -=============================================================================================== | ||
| 9 | -Author : Stefan Heymann | ||
| 10 | - Eschenweg 3 | ||
| 11 | - 72076 Tübingen | ||
| 12 | - GERMANY | ||
| 13 | - | ||
| 14 | -E-Mail: stefan@destructor.de | ||
| 15 | -URL: www.destructor.de | ||
| 16 | -=============================================================================================== | ||
| 17 | -Source, Legals ("Licence") | ||
| 18 | --------------------------- | ||
| 19 | -The official site to get this parser is http://www.destructor.de/ | ||
| 20 | - | ||
| 21 | -Usage and Distribution of this Source Code is ruled by the | ||
| 22 | -"Destructor.de Source code Licence" (DSL) which comes with this file or | ||
| 23 | -can be downloaded at http://www.destructor.de/ | ||
| 24 | - | ||
| 25 | -IN SHORT: Usage and distribution of this source code is free. | ||
| 26 | - You use it completely on your own risk. | ||
| 27 | - | ||
| 28 | -Postcardware | ||
| 29 | ------------- | ||
| 30 | -If you like this code, please send a postcard of your city to my above address. | ||
| 31 | -=============================================================================================== | ||
| 32 | -!!! All parts of this code which are not finished or not conforming exactly to | ||
| 33 | - the XmlSpec are marked with three exclamation marks | ||
| 34 | - | ||
| 35 | --!- Parts where the parser may be able to detect errors in the document's syntax are | ||
| 36 | - marked with the dash-exlamation mark-dash sequence. | ||
| 37 | -=============================================================================================== | ||
| 38 | -Terminology: | ||
| 39 | ------------- | ||
| 40 | -- Start: Start of a buffer part | ||
| 41 | -- Final: End (last character) of a buffer part | ||
| 42 | -- DTD: Document Type Definition | ||
| 43 | -- DTDc: Document Type Declaration | ||
| 44 | -- XMLSpec: The current W3C XML Recommendation (version 1.0 as of 1998-02-10), Chapter No. | ||
| 45 | -- Cur*: Fields concerning the "Current" part passed back by the "Scan" method | ||
| 46 | -=============================================================================================== | ||
| 47 | -Scanning the XML document | ||
| 48 | -------------------------- | ||
| 49 | -- Create TXmlParser Instance MyXml := TXmlParser.Create; | ||
| 50 | -- Load XML Document MyXml.LoadFromFile (Filename); | ||
| 51 | -- Start Scanning MyXml.StartScan; | ||
| 52 | -- Scan Loop WHILE MyXml.Scan DO | ||
| 53 | -- Test for Part Type CASE MyXml.CurPartType OF | ||
| 54 | -- Handle Parts ... : ;;; | ||
| 55 | -- Handle Parts ... : ;;; | ||
| 56 | -- Handle Parts ... : ;;; | ||
| 57 | - END; | ||
| 58 | -- Destroy MyXml.Free; | ||
| 59 | -=============================================================================================== | ||
| 60 | -Loading the XML document | ||
| 61 | ------------------------- | ||
| 62 | -You can load the XML document from a file with the "LoadFromFile" method. | ||
| 63 | -It is beyond the scope of this parser to perform HTTP or FTP accesses. If you want your | ||
| 64 | -application to handle such requests (URLs), you can load the XML via HTTP or FTP or whatever | ||
| 65 | -protocol and hand over the data buffer using the "LoadFromBuffer" or "SetBuffer" method. | ||
| 66 | -"LoadFromBuffer" loads the internal buffer of TXmlParser with the given null-terminated | ||
| 67 | -string, thereby creating a copy of that buffer. | ||
| 68 | -"SetBuffer" just takes the pointer to another buffer, which means that the given | ||
| 69 | -buffer pointer must be valid while the document is accessed via TXmlParser. | ||
| 70 | -=============================================================================================== | ||
| 71 | -Encodings: | ||
| 72 | ----------- | ||
| 73 | -This XML parser kind of "understands" the following encodings: | ||
| 74 | -- UTF-8 | ||
| 75 | -- ISO-8859-1 | ||
| 76 | -- Windows-1252 | ||
| 77 | - | ||
| 78 | -Any flavor of multi-byte characters (and this includes UTF-16) is not supported. Sorry. | ||
| 79 | - | ||
| 80 | -Every string which has to be passed to the application passes the virtual method | ||
| 81 | -"TranslateEncoding" which translates the string from the current encoding (stored in | ||
| 82 | -"CurEncoding") into the encoding the application wishes to receive. | ||
| 83 | -The "TranslateEncoding" method that is built into TXmlParser assumes that the application | ||
| 84 | -wants to receive Windows ANSI (Windows-1252, about the same as ISO-8859-1) and is able | ||
| 85 | -to convert UTF-8 and ISO-8859-1 encodings. | ||
| 86 | -For other source and target encodings, you will have to override "TranslateEncoding". | ||
| 87 | -=============================================================================================== | ||
| 88 | -Buffer Handling | ||
| 89 | ---------------- | ||
| 90 | -- The document must be loaded completely into a piece of RAM | ||
| 91 | -- All character positions are referenced by PChar pointers | ||
| 92 | -- The TXmlParser instance can either "own" the buffer itself (then, FBufferSize is > 0) | ||
| 93 | - or reference the buffer of another instance or object (then, FBuffersize is 0 and | ||
| 94 | - FBuffer is not NIL) | ||
| 95 | -- The Property DocBuffer passes back a pointer to the first byte of the document. If there | ||
| 96 | - is no document stored (FBuffer is NIL), the DocBuffer returns a pointer to a NULL character. | ||
| 97 | -=============================================================================================== | ||
| 98 | -Whitespace Handling | ||
| 99 | -------------------- | ||
| 100 | -The TXmlParser property "PackSpaces" determines how Whitespace is returned in Text Content: | ||
| 101 | -While PackSpaces is true, all leading and trailing whitespace characters are trimmed of, all | ||
| 102 | -Whitespace is converted to Space #x20 characters and contiguous Whitespace characters are | ||
| 103 | -compressed to one. | ||
| 104 | -If the "Scan" method reports a ptContent part, the application can get the original text | ||
| 105 | -with all whitespace characters by extracting the characters from "CurStart" to "CurFinal". | ||
| 106 | -If the application detects an xml:space attribute, it can set "PackSpaces" accordingly or | ||
| 107 | -use CurStart/CurFinal. | ||
| 108 | -Please note that TXmlParser does _not_ normalize Line Breaks to single LineFeed characters | ||
| 109 | -as the XmlSpec requires (XmlSpec 2.11). | ||
| 110 | -The xml:space attribute is not handled by TXmlParser. This is on behalf of the application. | ||
| 111 | -=============================================================================================== | ||
| 112 | -Non-XML-Conforming | ||
| 113 | ------------------- | ||
| 114 | -TXmlParser does not conform 100 % exactly to the XmlSpec: | ||
| 115 | -- UTF-16 is not supported (XmlSpec 2.2) | ||
| 116 | - (Workaround: Convert UTF-16 to UTF-8 and hand the buffer over to TXmlParser) | ||
| 117 | -- As the parser only works with single byte strings, all Unicode characters > 255 | ||
| 118 | - can currently not be handled correctly. | ||
| 119 | -- Line breaks are not normalized to single Linefeed #x0A characters (XmlSpec 2.11) | ||
| 120 | - (Workaround: The Application can access the text contents on its own [CurStart, CurFinal], | ||
| 121 | - thereby applying every normalization it wishes to) | ||
| 122 | -- The attribute value normalization does not work exactly as defined in the | ||
| 123 | - Second Edition of the XML 1.0 specification. | ||
| 124 | -- See also the code parts marked with three consecutive exclamation marks. These are | ||
| 125 | - parts which are not finished in the current code release. | ||
| 126 | - | ||
| 127 | -This list may be incomplete, so it may grow if I get to know any other points. | ||
| 128 | -As work on the parser proceeds, this list may also shrink. | ||
| 129 | -=============================================================================================== | ||
| 130 | -Things Todo | ||
| 131 | ------------ | ||
| 132 | -- Introduce a new event/callback which is called when there is an unresolvable | ||
| 133 | - entity or character reference | ||
| 134 | -- Support Unicode | ||
| 135 | -- Use Streams instead of reading the whole XML into memory | ||
| 136 | -=============================================================================================== | ||
| 137 | -Change History, Version numbers | ||
| 138 | -------------------------------- | ||
| 139 | -The Date is given in ISO Year-Month-Day (YYYY-MM-DD) order. | ||
| 140 | -Versions are counted from 1.0.0 beginning with the version from 2000-03-16. | ||
| 141 | -Unreleased versions don't get a version number. | ||
| 142 | - | ||
| 143 | -Date Author Version Changes | ||
| 144 | ------------------------------------------------------------------------------------------------ | ||
| 145 | -2000-03-16 HeySt 1.0.0 Start | ||
| 146 | -2000-03-28 HeySt 1.0.1 Initial Publishing of TXmlParser on the destructor.de Web Site | ||
| 147 | -2000-03-30 HeySt 1.0.2 TXmlParser.AnalyzeCData: Call "TranslateEncoding" for CurContent | ||
| 148 | -2000-03-31 HeySt 1.0.3 Deleted the StrPosE function (was not needed anyway) | ||
| 149 | -2000-04-04 HeySt 1.0.4 TDtdElementRec modified: Start/Final for all Elements; | ||
| 150 | - Should be backwards compatible. | ||
| 151 | - AnalyzeDtdc: Set CurPartType to ptDtdc | ||
| 152 | -2000-04-23 HeySt 1.0.5 New class TObjectList. Eliminated reference to the Delphi 5 | ||
| 153 | - "Contnrs" unit so LibXmlParser is Delphi 4 compatible. | ||
| 154 | -2000-07-03 HeySt 1.0.6 TNvpNode: Added Constructor | ||
| 155 | -2000-07-11 HeySt 1.0.7 Removed "Windows" from USES clause | ||
| 156 | - Added three-exclamation-mark comments for Utf8ToAnsi/AnsiToUtf8 | ||
| 157 | - Added three-exclamation-mark comments for CHR function calls | ||
| 158 | -2000-07-23 HeySt 1.0.8 TXmlParser.Clear: CurAttr.Clear; EntityStack.Clear; | ||
| 159 | - (This was not a bug; just defensive programming) | ||
| 160 | -2000-07-29 HeySt 1.0.9 TNvpList: Added methods: Node(Index), Value(Index), Name(Index); | ||
| 161 | -2000-10-07 HeySt Introduced Conditional Defines | ||
| 162 | - Uses Contnrs unit and its TObjectList class again for | ||
| 163 | - Delphi 5 and newer versions | ||
| 164 | -2001-01-30 HeySt Introduced Version Numbering | ||
| 165 | - Made LoadFromFile and LoadFromBuffer BOOLEAN functions | ||
| 166 | - Introduced FileMode parameter for LoadFromFile | ||
| 167 | - BugFix: TAttrList.Analyze: Must add CWhitespace to ExtractName call | ||
| 168 | - Comments worked over | ||
| 169 | -2001-02-28 HeySt 1.0.10 Completely worked over and tested the UTF-8 functions | ||
| 170 | - Fixed a bug in TXmlParser.Scan which caused it to start over when it | ||
| 171 | - was called after the end of scanning, resulting in an endless loop | ||
| 172 | - TEntityStack is now a TObjectList instead of TList | ||
| 173 | -2001-07-03 HeySt 1.0.11 Updated Compiler Version IFDEFs for Kylix | ||
| 174 | -2001-07-11 HeySt 1.0.12 New TCustomXmlScanner component (taken over from LibXmlComps.pas) | ||
| 175 | -2001-07-14 HeySt 1.0.13 Bugfix TCustomXmlScanner.FOnTranslateEncoding | ||
| 176 | -2001-10-22 HeySt Don't clear CurName anymore when the parser finds a CDATA section. | ||
| 177 | -2001-12-03 HeySt 1.0.14 TObjectList.Clear: Make call to INHERITED method (fixes a memory leak) | ||
| 178 | -2001-12-05 HeySt 1.0.15 TObjectList.Clear: removed call to INHERITED method | ||
| 179 | - TObjectList.Destroy: Inserted SetCapacity call. | ||
| 180 | - Reduces need for frequent re-allocation of pointer buffer | ||
| 181 | - Dedicated to my father, Theodor Heymann | ||
| 182 | -2002-06-26 HeySt 1.0.16 TXmlParser.Scan: Fixed a bug with PIs whose name is beginning | ||
| 183 | - with 'xml'. Thanks to Uwe Kamm for submitting this bug. | ||
| 184 | - The CurEncoding property is now always in uppercase letters (the XML | ||
| 185 | - spec wants it to be treated case independently so when it's uppercase | ||
| 186 | - comparisons are faster) | ||
| 187 | -2002-03-04 HeySt 1.0.17 Included an IFDEF for Delphi 7 (VER150) and Kylix | ||
| 188 | - There is a new symbol HAS_CONTNRS_UNIT which is used now to | ||
| 189 | - distinguish between IDEs which come with the Contnrs unit and | ||
| 190 | - those that don't. | ||
| 191 | -*) | ||
| 192 | - | ||
| 193 | - | ||
| 194 | -// --- Delphi/Kylix Version Numbers | ||
| 195 | -// As this is no code, this does not blow up your object or executable code at all | ||
| 196 | - (*$IFDEF LINUX *) | ||
| 197 | - (*$DEFINE K1_OR_NEWER *) | ||
| 198 | - (*$ENDIF *) | ||
| 199 | - | ||
| 200 | - (*$IFDEF MSWINDOWS *) | ||
| 201 | - (*$DEFINE D1_OR_NEWER *) | ||
| 202 | - (*$IFNDEF VER80 *) | ||
| 203 | - (*$DEFINE D2_OR_NEWER *) | ||
| 204 | - (*$IFNDEF VER90 *) | ||
| 205 | - (*$DEFINE D3_OR_NEWER *) | ||
| 206 | - (*$IFNDEF VER100 *) | ||
| 207 | - (*$DEFINE D4_OR_NEWER *) | ||
| 208 | - (*$IFNDEF VER120 *) | ||
| 209 | - (*$DEFINE D5_OR_NEWER *) | ||
| 210 | - (*$IFNDEF VER130 *) | ||
| 211 | - (*$IFNDEF VER140 *) | ||
| 212 | - (*$IFNDEF VER150 *) | ||
| 213 | - If the compiler gets stuck here, | ||
| 214 | - you are using a compiler version unknown to this code. | ||
| 215 | - You will probably have to change this code accordingly. | ||
| 216 | - At first, try to comment out these lines and see what will happen. | ||
| 217 | - (*$ENDIF *) | ||
| 218 | - (*$ENDIF *) | ||
| 219 | - (*$ENDIF *) | ||
| 220 | - (*$ENDIF *) | ||
| 221 | - (*$ENDIF *) | ||
| 222 | - (*$ENDIF *) | ||
| 223 | - (*$ENDIF *) | ||
| 224 | - (*$ENDIF *) | ||
| 225 | - | ||
| 226 | - (*$IFDEF D5_OR_NEWER *) | ||
| 227 | - (*$DEFINE HAS_CONTNRS_UNIT *) | ||
| 228 | - (*$ENDIF *) | ||
| 229 | - | ||
| 230 | - (*$IFDEF K1_OR_NEWER *) | ||
| 231 | - (*$DEFINE HAS_CONTNRS_UNIT *) | ||
| 232 | - (*$ENDIF *) | ||
| 233 | - | ||
| 234 | - | ||
| 235 | -UNIT LibXmlParser; | ||
| 236 | - | ||
| 237 | -INTERFACE | ||
| 238 | - | ||
| 239 | -USES | ||
| 240 | - SysUtils, Classes, | ||
| 241 | - (*$IFDEF HAS_CONTNRS_UNIT *) // The Contnrs Unit was introduced in Delphi 5 | ||
| 242 | - Contnrs, | ||
| 243 | - (*$ENDIF*) | ||
| 244 | - Math; | ||
| 245 | - | ||
| 246 | -CONST | ||
| 247 | - CVersion = '1.0.17'; // This variable will be updated for every release | ||
| 248 | - // (I hope, I won't forget to do it everytime ...) | ||
| 249 | - | ||
| 250 | -TYPE | ||
| 251 | - TPartType = // --- Document Part Types | ||
| 252 | - (ptNone, // Nothing | ||
| 253 | - ptXmlProlog, // XML Prolog XmlSpec 2.8 / 4.3.1 | ||
| 254 | - ptComment, // Comment XmlSpec 2.5 | ||
| 255 | - ptPI, // Processing Instruction XmlSpec 2.6 | ||
| 256 | - ptDtdc, // Document Type Declaration XmlSpec 2.8 | ||
| 257 | - ptStartTag, // Start Tag XmlSpec 3.1 | ||
| 258 | - ptEmptyTag, // Empty-Element Tag XmlSpec 3.1 | ||
| 259 | - ptEndTag, // End Tag XmlSpec 3.1 | ||
| 260 | - ptContent, // Text Content between Tags | ||
| 261 | - ptCData); // CDATA Section XmlSpec 2.7 | ||
| 262 | - | ||
| 263 | - TDtdElemType = // --- DTD Elements | ||
| 264 | - (deElement, // !ELEMENT declaration | ||
| 265 | - deAttList, // !ATTLIST declaration | ||
| 266 | - deEntity, // !ENTITY declaration | ||
| 267 | - deNotation, // !NOTATION declaration | ||
| 268 | - dePI, // PI in DTD | ||
| 269 | - deComment, // Comment in DTD | ||
| 270 | - deError); // Error found in the DTD | ||
| 271 | - | ||
| 272 | -TYPE | ||
| 273 | - TAttrList = CLASS; | ||
| 274 | - TEntityStack = CLASS; | ||
| 275 | - TNvpList = CLASS; | ||
| 276 | - TElemDef = CLASS; | ||
| 277 | - TElemList = CLASS; | ||
| 278 | - TEntityDef = CLASS; | ||
| 279 | - TNotationDef = CLASS; | ||
| 280 | - | ||
| 281 | - TDtdElementRec = RECORD // --- This Record is returned by the DTD parser callback function | ||
| 282 | - Start, Final : PChar; // Start/End of the Element's Declaration | ||
| 283 | - CASE ElementType : TDtdElemType OF // Type of the Element | ||
| 284 | - deElement, // <!ELEMENT> | ||
| 285 | - deAttList : (ElemDef : TElemDef); // <!ATTLIST> | ||
| 286 | - deEntity : (EntityDef : TEntityDef); // <!ENTITY> | ||
| 287 | - deNotation : (NotationDef : TNotationDef); // <!NOTATION> | ||
| 288 | - dePI : (Target : PChar; // <?PI ?> | ||
| 289 | - Content : PChar; | ||
| 290 | - AttrList : TAttrList); | ||
| 291 | - deError : (Pos : PChar); // Error | ||
| 292 | - // deComment : ((No additional fields here)); // <!-- Comment --> | ||
| 293 | - END; | ||
| 294 | - | ||
| 295 | - TXmlParser = CLASS // --- Internal Properties and Methods | ||
| 296 | - PROTECTED | ||
| 297 | - FBuffer : PChar; // NIL if there is no buffer available | ||
| 298 | - FBufferSize : INTEGER; // 0 if the buffer is not owned by the Document instance | ||
| 299 | - FSource : STRING; // Name of Source of document. Filename for Documents loaded with LoadFromFile | ||
| 300 | - | ||
| 301 | - FXmlVersion : STRING; // XML version from Document header. Default is '1.0' | ||
| 302 | - FEncoding : STRING; // Encoding from Document header. Default is 'UTF-8' | ||
| 303 | - FStandalone : BOOLEAN; // Standalone declaration from Document header. Default is 'yes' | ||
| 304 | - FRootName : STRING; // Name of the Root Element (= DTD name) | ||
| 305 | - FDtdcFinal : PChar; // Pointer to the '>' character terminating the DTD declaration | ||
| 306 | - | ||
| 307 | - FNormalize : BOOLEAN; // If true: Pack Whitespace and don't return empty contents | ||
| 308 | - EntityStack : TEntityStack; // Entity Stack for Parameter and General Entities | ||
| 309 | - FCurEncoding : STRING; // Current Encoding during parsing (always uppercase) | ||
| 310 | - | ||
| 311 | - PROCEDURE AnalyzeProlog; // Analyze XML Prolog or Text Declaration | ||
| 312 | - PROCEDURE AnalyzeComment (Start : PChar; VAR Final : PChar); // Analyze Comments | ||
| 313 | - PROCEDURE AnalyzePI (Start : PChar; VAR Final : PChar); // Analyze Processing Instructions (PI) | ||
| 314 | - PROCEDURE AnalyzeDtdc; // Analyze Document Type Declaration | ||
| 315 | - PROCEDURE AnalyzeDtdElements (Start : PChar; VAR Final : PChar); // Analyze DTD declarations | ||
| 316 | - PROCEDURE AnalyzeTag; // Analyze Start/End/Empty-Element Tags | ||
| 317 | - PROCEDURE AnalyzeCData; // Analyze CDATA Sections | ||
| 318 | - PROCEDURE AnalyzeText (VAR IsDone : BOOLEAN); // Analyze Text Content between Tags | ||
| 319 | - PROCEDURE AnalyzeElementDecl (Start : PChar; VAR Final : PChar); | ||
| 320 | - PROCEDURE AnalyzeAttListDecl (Start : PChar; VAR Final : PChar); | ||
| 321 | - PROCEDURE AnalyzeEntityDecl (Start : PChar; VAR Final : PChar); | ||
| 322 | - PROCEDURE AnalyzeNotationDecl (Start : PChar; VAR Final : PChar); | ||
| 323 | - | ||
| 324 | - PROCEDURE PushPE (VAR Start : PChar); | ||
| 325 | - PROCEDURE ReplaceCharacterEntities (VAR Str : STRING); | ||
| 326 | - PROCEDURE ReplaceParameterEntities (VAR Str : STRING); | ||
| 327 | - PROCEDURE ReplaceGeneralEntities (VAR Str : STRING); | ||
| 328 | - | ||
| 329 | - FUNCTION GetDocBuffer : PChar; // Returns FBuffer or a pointer to a NUL char if Buffer is empty | ||
| 330 | - | ||
| 331 | - PUBLIC // --- Document Properties | ||
| 332 | - PROPERTY XmlVersion : STRING READ FXmlVersion; // XML version from the Document Prolog | ||
| 333 | - PROPERTY Encoding : STRING READ FEncoding; // Document Encoding from Prolog | ||
| 334 | - PROPERTY Standalone : BOOLEAN READ FStandalone; // Standalone Declaration from Prolog | ||
| 335 | - PROPERTY RootName : STRING READ FRootName; // Name of the Root Element | ||
| 336 | - PROPERTY Normalize : BOOLEAN READ FNormalize WRITE FNormalize; // True if Content is to be normalized | ||
| 337 | - PROPERTY Source : STRING READ FSource; // Name of Document Source (Filename) | ||
| 338 | - PROPERTY DocBuffer : PChar READ GetDocBuffer; // Returns document buffer | ||
| 339 | - PUBLIC // --- DTD Objects | ||
| 340 | - Elements : TElemList; // Elements: List of TElemDef (contains Attribute Definitions) | ||
| 341 | - Entities : TNvpList; // General Entities: List of TEntityDef | ||
| 342 | - ParEntities : TNvpList; // Parameter Entities: List of TEntityDef | ||
| 343 | - Notations : TNvpList; // Notations: List of TNotationDef | ||
| 344 | - PUBLIC | ||
| 345 | - CONSTRUCTOR Create; | ||
| 346 | - DESTRUCTOR Destroy; OVERRIDE; | ||
| 347 | - | ||
| 348 | - // --- Document Handling | ||
| 349 | - FUNCTION LoadFromFile (Filename : STRING; | ||
| 350 | - FileMode : INTEGER = fmOpenRead OR fmShareDenyNone) : BOOLEAN; | ||
| 351 | - // Loads Document from given file | ||
| 352 | - FUNCTION LoadFromBuffer (Buffer : PChar) : BOOLEAN; // Loads Document from another buffer | ||
| 353 | - PROCEDURE SetBuffer (Buffer : PChar); // References another buffer | ||
| 354 | - PROCEDURE Clear; // Clear Document | ||
| 355 | - | ||
| 356 | - PUBLIC | ||
| 357 | - // --- Scanning through the document | ||
| 358 | - CurPartType : TPartType; // Current Type | ||
| 359 | - CurName : STRING; // Current Name | ||
| 360 | - CurContent : STRING; // Current Normalized Content | ||
| 361 | - CurStart : PChar; // Current First character | ||
| 362 | - CurFinal : PChar; // Current Last character | ||
| 363 | - CurAttr : TAttrList; // Current Attribute List | ||
| 364 | - PROPERTY CurEncoding : STRING READ FCurEncoding; // Current Encoding | ||
| 365 | - PROCEDURE StartScan; | ||
| 366 | - FUNCTION Scan : BOOLEAN; | ||
| 367 | - | ||
| 368 | - // --- Events / Callbacks | ||
| 369 | - FUNCTION LoadExternalEntity (SystemId, PublicId, | ||
| 370 | - Notation : STRING) : TXmlParser; VIRTUAL; | ||
| 371 | - FUNCTION TranslateEncoding (CONST Source : STRING) : STRING; VIRTUAL; | ||
| 372 | - PROCEDURE DtdElementFound (DtdElementRec : TDtdElementRec); VIRTUAL; | ||
| 373 | - END; | ||
| 374 | - | ||
| 375 | - TValueType = // --- Attribute Value Type | ||
| 376 | - (vtNormal, // Normal specified Attribute | ||
| 377 | - vtImplied, // #IMPLIED attribute value | ||
| 378 | - vtFixed, // #FIXED attribute value | ||
| 379 | - vtDefault); // Attribute value from default value in !ATTLIST declaration | ||
| 380 | - | ||
| 381 | - TAttrDefault = // --- Attribute Default Type | ||
| 382 | - (adDefault, // Normal default value | ||
| 383 | - adRequired, // #REQUIRED attribute | ||
| 384 | - adImplied, // #IMPLIED attribute | ||
| 385 | - adFixed); // #FIXED attribute | ||
| 386 | - | ||
| 387 | - TAttrType = // --- Type of attribute | ||
| 388 | - (atUnknown, // Unknown type | ||
| 389 | - atCData, // Character data only | ||
| 390 | - atID, // ID | ||
| 391 | - atIdRef, // ID Reference | ||
| 392 | - atIdRefs, // Several ID References, separated by Whitespace | ||
| 393 | - atEntity, // Name of an unparsed Entity | ||
| 394 | - atEntities, // Several unparsed Entity names, separated by Whitespace | ||
| 395 | - atNmToken, // Name Token | ||
| 396 | - atNmTokens, // Several Name Tokens, separated by Whitespace | ||
| 397 | - atNotation, // A selection of Notation names (Unparsed Entity) | ||
| 398 | - atEnumeration); // Enumeration | ||
| 399 | - | ||
| 400 | - TElemType = // --- Element content type | ||
| 401 | - (etEmpty, // Element is always empty | ||
| 402 | - etAny, // Element can have any mixture of PCDATA and any elements | ||
| 403 | - etChildren, // Element must contain only elements | ||
| 404 | - etMixed); // Mixed PCDATA and elements | ||
| 405 | - | ||
| 406 | - (*$IFDEF HAS_CONTNRS_UNIT *) | ||
| 407 | - TObjectList = Contnrs.TObjectList; // Re-Export this identifier | ||
| 408 | - (*$ELSE *) | ||
| 409 | - TObjectList = CLASS (TList) | ||
| 410 | - DESTRUCTOR Destroy; OVERRIDE; | ||
| 411 | - PROCEDURE Delete (Index : INTEGER); | ||
| 412 | - PROCEDURE Clear; OVERRIDE; | ||
| 413 | - END; | ||
| 414 | - (*$ENDIF *) | ||
| 415 | - | ||
| 416 | - TNvpNode = CLASS // Name-Value Pair Node | ||
| 417 | - Name : STRING; | ||
| 418 | - Value : STRING; | ||
| 419 | - CONSTRUCTOR Create (TheName : STRING = ''; TheValue : STRING = ''); | ||
| 420 | - END; | ||
| 421 | - | ||
| 422 | - TNvpList = CLASS (TObjectList) // Name-Value Pair List | ||
| 423 | - PROCEDURE Add (Node : TNvpNode); | ||
| 424 | - FUNCTION Node (Name : STRING) : TNvpNode; OVERLOAD; | ||
| 425 | - FUNCTION Node (Index : INTEGER) : TNvpNode; OVERLOAD; | ||
| 426 | - FUNCTION Value (Name : STRING) : STRING; OVERLOAD; | ||
| 427 | - FUNCTION Value (Index : INTEGER) : STRING; OVERLOAD; | ||
| 428 | - FUNCTION Name (Index : INTEGER) : STRING; | ||
| 429 | - END; | ||
| 430 | - | ||
| 431 | - TAttr = CLASS (TNvpNode) // Attribute of a Start-Tag or Empty-Element-Tag | ||
| 432 | - ValueType : TValueType; | ||
| 433 | - AttrType : TAttrType; | ||
| 434 | - END; | ||
| 435 | - | ||
| 436 | - TAttrList = CLASS (TNvpList) // List of Attributes | ||
| 437 | - PROCEDURE Analyze (Start : PChar; VAR Final : PChar); | ||
| 438 | - END; | ||
| 439 | - | ||
| 440 | - TEntityStack = CLASS (TObjectList) // Stack where current position is stored before parsing entities | ||
| 441 | - PROTECTED | ||
| 442 | - Owner : TXmlParser; | ||
| 443 | - PUBLIC | ||
| 444 | - CONSTRUCTOR Create (TheOwner : TXmlParser); | ||
| 445 | - PROCEDURE Push (LastPos : PChar); OVERLOAD; | ||
| 446 | - PROCEDURE Push (Instance : TObject; LastPos : PChar); OVERLOAD; | ||
| 447 | - FUNCTION Pop : PChar; // Returns next char or NIL if EOF is reached. Frees Instance. | ||
| 448 | - END; | ||
| 449 | - | ||
| 450 | - TAttrDef = CLASS (TNvpNode) // Represents a <!ATTLIST Definition. "Value" is the default value | ||
| 451 | - TypeDef : STRING; // Type definition from the DTD | ||
| 452 | - Notations : STRING; // Notation List, separated by pipe symbols '|' | ||
| 453 | - AttrType : TAttrType; // Attribute Type | ||
| 454 | - DefaultType : TAttrDefault; // Default Type | ||
| 455 | - END; | ||
| 456 | - | ||
| 457 | - TElemDef = CLASS (TNvpList) // Represents a <!ELEMENT Definition. Is a list of TAttrDef-Nodes | ||
| 458 | - Name : STRING; // Element name | ||
| 459 | - ElemType : TElemType; // Element type | ||
| 460 | - Definition : STRING; // Element definition from DTD | ||
| 461 | - END; | ||
| 462 | - | ||
| 463 | - TElemList = CLASS (TObjectList) // List of TElemDef nodes | ||
| 464 | - FUNCTION Node (Name : STRING) : TElemDef; | ||
| 465 | - PROCEDURE Add (Node : TElemDef); | ||
| 466 | - END; | ||
| 467 | - | ||
| 468 | - TEntityDef = CLASS (TNvpNode) // Represents a <!ENTITY Definition. | ||
| 469 | - SystemId : STRING; | ||
| 470 | - PublicId : STRING; | ||
| 471 | - NotationName : STRING; | ||
| 472 | - END; | ||
| 473 | - | ||
| 474 | - TNotationDef = CLASS (TNvpNode) // Represents a <!NOTATION Definition. Value is the System ID | ||
| 475 | - PublicId : STRING; | ||
| 476 | - END; | ||
| 477 | - | ||
| 478 | - TCharset = SET OF CHAR; | ||
| 479 | - | ||
| 480 | - | ||
| 481 | -CONST | ||
| 482 | - CWhitespace = [#32, #9, #13, #10]; // Whitespace characters (XmlSpec 2.3) | ||
| 483 | - CLetter = [#$41..#$5A, #$61..#$7A, #$C0..#$D6, #$D8..#$F6, #$F8..#$FF]; | ||
| 484 | - CDigit = [#$30..#$39]; | ||
| 485 | - CNameChar = CLetter + CDigit + ['.', '-', '_', ':', #$B7]; | ||
| 486 | - CNameStart = CLetter + ['_', ':']; | ||
| 487 | - CQuoteChar = ['"', '''']; | ||
| 488 | - CPubidChar = [#32, ^M, ^J, #9, 'a'..'z', 'A'..'Z', '0'..'9', | ||
| 489 | - '-', '''', '(', ')', '+', ',', '.', '/', ':', | ||
| 490 | - '=', '?', ';', '!', '*', '#', '@', '$', '_', '%']; | ||
| 491 | - | ||
| 492 | - CDStart = '<![CDATA['; | ||
| 493 | - CDEnd = ']]>'; | ||
| 494 | - | ||
| 495 | - // --- Name Constants for the above enumeration types | ||
| 496 | - CPartType_Name : ARRAY [TPartType] OF STRING = | ||
| 497 | - ('', 'XML Prolog', 'Comment', 'PI', | ||
| 498 | - 'DTD Declaration', 'Start Tag', 'Empty Tag', 'End Tag', | ||
| 499 | - 'Text', 'CDATA'); | ||
| 500 | - CValueType_Name : ARRAY [TValueType] OF STRING = ('Normal', 'Implied', 'Fixed', 'Default'); | ||
| 501 | - CAttrDefault_Name : ARRAY [TAttrDefault] OF STRING = ('Default', 'Required', 'Implied', 'Fixed'); | ||
| 502 | - CElemType_Name : ARRAY [TElemType] OF STRING = ('Empty', 'Any', 'Childs only', 'Mixed'); | ||
| 503 | - CAttrType_Name : ARRAY [TAttrType] OF STRING = ('Unknown', 'CDATA', | ||
| 504 | - 'ID', 'IDREF', 'IDREFS', | ||
| 505 | - 'ENTITY', 'ENTITIES', | ||
| 506 | - 'NMTOKEN', 'NMTOKENS', | ||
| 507 | - 'Notation', 'Enumeration'); | ||
| 508 | - | ||
| 509 | -FUNCTION ConvertWs (Source: STRING; PackWs: BOOLEAN) : STRING; // Convert WS to spaces #x20 | ||
| 510 | -PROCEDURE SetStringSF (VAR S : STRING; BufferStart, BufferFinal : PChar); // SetString by Start/Final of buffer | ||
| 511 | -FUNCTION StrSFPas (Start, Finish : PChar) : STRING; // Convert buffer part to Pascal string | ||
| 512 | -FUNCTION TrimWs (Source : STRING) : STRING; // Trim Whitespace | ||
| 513 | - | ||
| 514 | -FUNCTION AnsiToUtf8 (Source : ANSISTRING) : STRING; // Convert Win-1252 to UTF-8 | ||
| 515 | -FUNCTION Utf8ToAnsi (Source : STRING; UnknownChar : CHAR = '¿') : ANSISTRING; // Convert UTF-8 to Win-1252 | ||
| 516 | - | ||
| 517 | - | ||
| 518 | -(* | ||
| 519 | -=============================================================================================== | ||
| 520 | -TCustomXmlScanner event based component wrapper for TXmlParser | ||
| 521 | -=============================================================================================== | ||
| 522 | -*) | ||
| 523 | - | ||
| 524 | -TYPE | ||
| 525 | - TCustomXmlScanner = CLASS; | ||
| 526 | - TXmlPrologEvent = PROCEDURE (Sender : TObject; XmlVersion, Encoding: STRING; Standalone : BOOLEAN) OF OBJECT; | ||
| 527 | - TCommentEvent = PROCEDURE (Sender : TObject; Comment : STRING) OF OBJECT; | ||
| 528 | - TPIEvent = PROCEDURE (Sender : TObject; Target, Content: STRING; Attributes : TAttrList) OF OBJECT; | ||
| 529 | - TDtdEvent = PROCEDURE (Sender : TObject; RootElementName : STRING) OF OBJECT; | ||
| 530 | - TStartTagEvent = PROCEDURE (Sender : TObject; TagName : STRING; Attributes : TAttrList) OF OBJECT; | ||
| 531 | - TEndTagEvent = PROCEDURE (Sender : TObject; TagName : STRING) OF OBJECT; | ||
| 532 | - TContentEvent = PROCEDURE (Sender : TObject; Content : STRING) OF OBJECT; | ||
| 533 | - TElementEvent = PROCEDURE (Sender : TObject; ElemDef : TElemDef) OF OBJECT; | ||
| 534 | - TEntityEvent = PROCEDURE (Sender : TObject; EntityDef : TEntityDef) OF OBJECT; | ||
| 535 | - TNotationEvent = PROCEDURE (Sender : TObject; NotationDef : TNotationDef) OF OBJECT; | ||
| 536 | - TErrorEvent = PROCEDURE (Sender : TObject; ErrorPos : PChar) OF OBJECT; | ||
| 537 | - TExternalEvent = PROCEDURE (Sender : TObject; SystemId, PublicId, NotationId : STRING; | ||
| 538 | - VAR Result : TXmlParser) OF OBJECT; | ||
| 539 | - TEncodingEvent = FUNCTION (Sender : TObject; CurrentEncoding, Source : STRING) : STRING OF OBJECT; | ||
| 540 | - | ||
| 541 | - | ||
| 542 | - TCustomXmlScanner = CLASS (TComponent) | ||
| 543 | - PROTECTED | ||
| 544 | - FXmlParser : TXmlParser; | ||
| 545 | - FOnXmlProlog : TXmlPrologEvent; | ||
| 546 | - FOnComment : TCommentEvent; | ||
| 547 | - FOnPI : TPIEvent; | ||
| 548 | - FOnDtdRead : TDtdEvent; | ||
| 549 | - FOnStartTag : TStartTagEvent; | ||
| 550 | - FOnEmptyTag : TStartTagEvent; | ||
| 551 | - FOnEndTag : TEndTagEvent; | ||
| 552 | - FOnContent : TContentEvent; | ||
| 553 | - FOnCData : TContentEvent; | ||
| 554 | - FOnElement : TElementEvent; | ||
| 555 | - FOnAttList : TElementEvent; | ||
| 556 | - FOnEntity : TEntityEvent; | ||
| 557 | - FOnNotation : TNotationEvent; | ||
| 558 | - FOnDtdError : TErrorEvent; | ||
| 559 | - FOnLoadExternal : TExternalEvent; | ||
| 560 | - FOnTranslateEncoding : TEncodingEvent; | ||
| 561 | - FStopParser : BOOLEAN; | ||
| 562 | - FUNCTION GetNormalize : BOOLEAN; | ||
| 563 | - PROCEDURE SetNormalize (Value : BOOLEAN); | ||
| 564 | - | ||
| 565 | - PROCEDURE WhenXmlProlog(XmlVersion, Encoding: STRING; Standalone : BOOLEAN); VIRTUAL; | ||
| 566 | - PROCEDURE WhenComment (Comment : STRING); VIRTUAL; | ||
| 567 | - PROCEDURE WhenPI (Target, Content: STRING; Attributes : TAttrList); VIRTUAL; | ||
| 568 | - PROCEDURE WhenDtdRead (RootElementName : STRING); VIRTUAL; | ||
| 569 | - PROCEDURE WhenStartTag (TagName : STRING; Attributes : TAttrList); VIRTUAL; | ||
| 570 | - PROCEDURE WhenEmptyTag (TagName : STRING; Attributes : TAttrList); VIRTUAL; | ||
| 571 | - PROCEDURE WhenEndTag (TagName : STRING); VIRTUAL; | ||
| 572 | - PROCEDURE WhenContent (Content : STRING); VIRTUAL; | ||
| 573 | - PROCEDURE WhenCData (Content : STRING); VIRTUAL; | ||
| 574 | - PROCEDURE WhenElement (ElemDef : TElemDef); VIRTUAL; | ||
| 575 | - PROCEDURE WhenAttList (ElemDef : TElemDef); VIRTUAL; | ||
| 576 | - PROCEDURE WhenEntity (EntityDef : TEntityDef); VIRTUAL; | ||
| 577 | - PROCEDURE WhenNotation (NotationDef : TNotationDef); VIRTUAL; | ||
| 578 | - PROCEDURE WhenDtdError (ErrorPos : PChar); VIRTUAL; | ||
| 579 | - | ||
| 580 | - PUBLIC | ||
| 581 | - CONSTRUCTOR Create (AOwner: TComponent); OVERRIDE; | ||
| 582 | - DESTRUCTOR Destroy; OVERRIDE; | ||
| 583 | - | ||
| 584 | - PROCEDURE LoadFromFile (Filename : TFilename); // Load XML Document from file | ||
| 585 | - PROCEDURE LoadFromBuffer (Buffer : PChar); // Load XML Document from buffer | ||
| 586 | - PROCEDURE SetBuffer (Buffer : PChar); // Refer to Buffer | ||
| 587 | - FUNCTION GetFilename : TFilename; | ||
| 588 | - | ||
| 589 | - PROCEDURE Execute; // Perform scanning | ||
| 590 | - | ||
| 591 | - PROTECTED | ||
| 592 | - PROPERTY XmlParser : TXmlParser READ FXmlParser; | ||
| 593 | - PROPERTY StopParser : BOOLEAN READ FStopParser WRITE FStopParser; | ||
| 594 | - PROPERTY Filename : TFilename READ GetFilename WRITE LoadFromFile; | ||
| 595 | - PROPERTY Normalize : BOOLEAN READ GetNormalize WRITE SetNormalize; | ||
| 596 | - PROPERTY OnXmlProlog : TXmlPrologEvent READ FOnXmlProlog WRITE FOnXmlProlog; | ||
| 597 | - PROPERTY OnComment : TCommentEvent READ FOnComment WRITE FOnComment; | ||
| 598 | - PROPERTY OnPI : TPIEvent READ FOnPI WRITE FOnPI; | ||
| 599 | - PROPERTY OnDtdRead : TDtdEvent READ FOnDtdRead WRITE FOnDtdRead; | ||
| 600 | - PROPERTY OnStartTag : TStartTagEvent READ FOnStartTag WRITE FOnStartTag; | ||
| 601 | - PROPERTY OnEmptyTag : TStartTagEvent READ FOnEmptyTag WRITE FOnEmptyTag; | ||
| 602 | - PROPERTY OnEndTag : TEndTagEvent READ FOnEndTag WRITE FOnEndTag; | ||
| 603 | - PROPERTY OnContent : TContentEvent READ FOnContent WRITE FOnContent; | ||
| 604 | - PROPERTY OnCData : TContentEvent READ FOnCData WRITE FOnCData; | ||
| 605 | - PROPERTY OnElement : TElementEvent READ FOnElement WRITE FOnElement; | ||
| 606 | - PROPERTY OnAttList : TElementEvent READ FOnAttList WRITE FOnAttList; | ||
| 607 | - PROPERTY OnEntity : TEntityEvent READ FOnEntity WRITE FOnEntity; | ||
| 608 | - PROPERTY OnNotation : TNotationEvent READ FOnNotation WRITE FOnNotation; | ||
| 609 | - PROPERTY OnDtdError : TErrorEvent READ FOnDtdError WRITE FOnDtdError; | ||
| 610 | - PROPERTY OnLoadExternal : TExternalEvent READ FOnLoadExternal WRITE FOnLoadExternal; | ||
| 611 | - PROPERTY OnTranslateEncoding : TEncodingEvent READ FOnTranslateEncoding WRITE FOnTranslateEncoding; | ||
| 612 | - END; | ||
| 613 | - | ||
| 614 | -(* | ||
| 615 | -=============================================================================================== | ||
| 616 | -IMPLEMENTATION | ||
| 617 | -=============================================================================================== | ||
| 618 | -*) | ||
| 619 | - | ||
| 620 | -IMPLEMENTATION | ||
| 621 | - | ||
| 622 | - | ||
| 623 | -(* | ||
| 624 | -=============================================================================================== | ||
| 625 | -Unicode and UTF-8 stuff | ||
| 626 | -=============================================================================================== | ||
| 627 | -*) | ||
| 628 | - | ||
| 629 | -CONST | ||
| 630 | - // --- Character Translation Table for Unicode <-> Win-1252 | ||
| 631 | - WIN1252_UNICODE : ARRAY [$00..$FF] OF WORD = ( | ||
| 632 | - $0000, $0001, $0002, $0003, $0004, $0005, $0006, $0007, $0008, $0009, | ||
| 633 | - $000A, $000B, $000C, $000D, $000E, $000F, $0010, $0011, $0012, $0013, | ||
| 634 | - $0014, $0015, $0016, $0017, $0018, $0019, $001A, $001B, $001C, $001D, | ||
| 635 | - $001E, $001F, $0020, $0021, $0022, $0023, $0024, $0025, $0026, $0027, | ||
| 636 | - $0028, $0029, $002A, $002B, $002C, $002D, $002E, $002F, $0030, $0031, | ||
| 637 | - $0032, $0033, $0034, $0035, $0036, $0037, $0038, $0039, $003A, $003B, | ||
| 638 | - $003C, $003D, $003E, $003F, $0040, $0041, $0042, $0043, $0044, $0045, | ||
| 639 | - $0046, $0047, $0048, $0049, $004A, $004B, $004C, $004D, $004E, $004F, | ||
| 640 | - $0050, $0051, $0052, $0053, $0054, $0055, $0056, $0057, $0058, $0059, | ||
| 641 | - $005A, $005B, $005C, $005D, $005E, $005F, $0060, $0061, $0062, $0063, | ||
| 642 | - $0064, $0065, $0066, $0067, $0068, $0069, $006A, $006B, $006C, $006D, | ||
| 643 | - $006E, $006F, $0070, $0071, $0072, $0073, $0074, $0075, $0076, $0077, | ||
| 644 | - $0078, $0079, $007A, $007B, $007C, $007D, $007E, $007F, | ||
| 645 | - | ||
| 646 | - $20AC, $0081, $201A, $0192, $201E, $2026, $2020, $2021, $02C6, $2030, | ||
| 647 | - $0160, $2039, $0152, $008D, $017D, $008F, $0090, $2018, $2019, $201C, | ||
| 648 | - $201D, $2022, $2013, $2014, $02DC, $2122, $0161, $203A, $0153, $009D, | ||
| 649 | - $017E, $0178, $00A0, $00A1, $00A2, $00A3, $00A4, $00A5, $00A6, $00A7, | ||
| 650 | - $00A8, $00A9, $00AA, $00AB, $00AC, $00AD, $00AE, $00AF, $00B0, $00B1, | ||
| 651 | - $00B2, $00B3, $00B4, $00B5, $00B6, $00B7, $00B8, $00B9, $00BA, $00BB, | ||
| 652 | - $00BC, $00BD, $00BE, $00BF, $00C0, $00C1, $00C2, $00C3, $00C4, $00C5, | ||
| 653 | - $00C6, $00C7, $00C8, $00C9, $00CA, $00CB, $00CC, $00CD, $00CE, $00CF, | ||
| 654 | - $00D0, $00D1, $00D2, $00D3, $00D4, $00D5, $00D6, $00D7, $00D8, $00D9, | ||
| 655 | - $00DA, $00DB, $00DC, $00DD, $00DE, $00DF, $00E0, $00E1, $00E2, $00E3, | ||
| 656 | - $00E4, $00E5, $00E6, $00E7, $00E8, $00E9, $00EA, $00EB, $00EC, $00ED, | ||
| 657 | - $00EE, $00EF, $00F0, $00F1, $00F2, $00F3, $00F4, $00F5, $00F6, $00F7, | ||
| 658 | - $00F8, $00F9, $00FA, $00FB, $00FC, $00FD, $00FE, $00FF); | ||
| 659 | - | ||
| 660 | -(* UTF-8 (somewhat simplified) | ||
| 661 | - ----- | ||
| 662 | - Character Range Byte sequence | ||
| 663 | - --------------- -------------------------- (x=Bits from original character) | ||
| 664 | - $0000..$007F 0xxxxxxx | ||
| 665 | - $0080..$07FF 110xxxxx 10xxxxxx | ||
| 666 | - $8000..$FFFF 1110xxxx 10xxxxxx 10xxxxxx | ||
| 667 | - | ||
| 668 | - Example | ||
| 669 | - -------- | ||
| 670 | - Transforming the Unicode character U+00E4 LATIN SMALL LETTER A WITH DIAERESIS ("ä"): | ||
| 671 | - | ||
| 672 | - ISO-8859-1, Decimal 228 | ||
| 673 | - Win1252, Hex $E4 | ||
| 674 | - ANSI Bin 1110 0100 | ||
| 675 | - abcd efgh | ||
| 676 | - | ||
| 677 | - UTF-8 Binary 1100xxab 10cdefgh | ||
| 678 | - Binary 11000011 10100100 | ||
| 679 | - Hex $C3 $A4 | ||
| 680 | - Decimal 195 164 | ||
| 681 | - ANSI Ã ¤ *) | ||
| 682 | - | ||
| 683 | - | ||
| 684 | -FUNCTION AnsiToUtf8 (Source : ANSISTRING) : STRING; | ||
| 685 | - (* Converts the given Windows ANSI (Win1252) String to UTF-8. *) | ||
| 686 | -VAR | ||
| 687 | - I : INTEGER; // Loop counter | ||
| 688 | - U : WORD; // Current Unicode value | ||
| 689 | - Len : INTEGER; // Current real length of "Result" string | ||
| 690 | -BEGIN | ||
| 691 | - SetLength (Result, Length (Source) * 3); // Worst case | ||
| 692 | - Len := 0; | ||
| 693 | - FOR I := 1 TO Length (Source) DO BEGIN | ||
| 694 | - U := WIN1252_UNICODE [ORD (Source [I])]; | ||
| 695 | - CASE U OF | ||
| 696 | - $0000..$007F : BEGIN | ||
| 697 | - INC (Len); | ||
| 698 | - Result [Len] := CHR (U); | ||
| 699 | - END; | ||
| 700 | - $0080..$07FF : BEGIN | ||
| 701 | - INC (Len); | ||
| 702 | - Result [Len] := CHR ($C0 OR (U SHR 6)); | ||
| 703 | - INC (Len); | ||
| 704 | - Result [Len] := CHR ($80 OR (U AND $3F)); | ||
| 705 | - END; | ||
| 706 | - $0800..$FFFF : BEGIN | ||
| 707 | - INC (Len); | ||
| 708 | - Result [Len] := CHR ($E0 OR (U SHR 12)); | ||
| 709 | - INC (Len); | ||
| 710 | - Result [Len] := CHR ($80 OR ((U SHR 6) AND $3F)); | ||
| 711 | - INC (Len); | ||
| 712 | - Result [Len] := CHR ($80 OR (U AND $3F)); | ||
| 713 | - END; | ||
| 714 | - END; | ||
| 715 | - END; | ||
| 716 | - SetLength (Result, Len); | ||
| 717 | -END; | ||
| 718 | - | ||
| 719 | - | ||
| 720 | -FUNCTION Utf8ToAnsi (Source : STRING; UnknownChar : CHAR = '¿') : ANSISTRING; | ||
| 721 | - (* Converts the given UTF-8 String to Windows ANSI (Win-1252). | ||
| 722 | - If a character can not be converted, the "UnknownChar" is inserted. *) | ||
| 723 | -VAR | ||
| 724 | - SourceLen : INTEGER; // Length of Source string | ||
| 725 | - I, K : INTEGER; | ||
| 726 | - A : BYTE; // Current ANSI character value | ||
| 727 | - U : WORD; | ||
| 728 | - Ch : CHAR; // Dest char | ||
| 729 | - Len : INTEGER; // Current real length of "Result" string | ||
| 730 | -BEGIN | ||
| 731 | - SourceLen := Length (Source); | ||
| 732 | - SetLength (Result, SourceLen); // Enough room to live | ||
| 733 | - Len := 0; | ||
| 734 | - I := 1; | ||
| 735 | - WHILE I <= SourceLen DO BEGIN | ||
| 736 | - A := ORD (Source [I]); | ||
| 737 | - IF A < $80 THEN BEGIN // Range $0000..$007F | ||
| 738 | - INC (Len); | ||
| 739 | - Result [Len] := Source [I]; | ||
| 740 | - INC (I); | ||
| 741 | - END | ||
| 742 | - ELSE BEGIN // Determine U, Inc I | ||
| 743 | - IF (A AND $E0 = $C0) AND (I < SourceLen) THEN BEGIN // Range $0080..$07FF | ||
| 744 | - U := (WORD (A AND $1F) SHL 6) OR (ORD (Source [I+1]) AND $3F); | ||
| 745 | - INC (I, 2); | ||
| 746 | - END | ||
| 747 | - ELSE IF (A AND $F0 = $E0) AND (I < SourceLen-1) THEN BEGIN // Range $0800..$FFFF | ||
| 748 | - U := (WORD (A AND $0F) SHL 12) OR | ||
| 749 | - (WORD (ORD (Source [I+1]) AND $3F) SHL 6) OR | ||
| 750 | - ( ORD (Source [I+2]) AND $3F); | ||
| 751 | - INC (I, 3); | ||
| 752 | - END | ||
| 753 | - ELSE BEGIN // Unknown/unsupported | ||
| 754 | - INC (I); | ||
| 755 | - FOR K := 7 DOWNTO 0 DO | ||
| 756 | - IF A AND (1 SHL K) = 0 THEN BEGIN | ||
| 757 | - INC (I, (A SHR (K+1))-1); | ||
| 758 | - BREAK; | ||
| 759 | - END; | ||
| 760 | - U := WIN1252_UNICODE [ORD (UnknownChar)]; | ||
| 761 | - END; | ||
| 762 | - Ch := UnknownChar; // Retrieve ANSI char | ||
| 763 | - FOR A := $00 TO $FF DO | ||
| 764 | - IF WIN1252_UNICODE [A] = U THEN BEGIN | ||
| 765 | - Ch := CHR (A); | ||
| 766 | - BREAK; | ||
| 767 | - END; | ||
| 768 | - INC (Len); | ||
| 769 | - Result [Len] := Ch; | ||
| 770 | - END; | ||
| 771 | - END; | ||
| 772 | - SetLength (Result, Len); | ||
| 773 | -END; | ||
| 774 | - | ||
| 775 | - | ||
| 776 | -(* | ||
| 777 | -=============================================================================================== | ||
| 778 | -"Special" Helper Functions | ||
| 779 | - | ||
| 780 | -Don't ask me why. But including these functions makes the parser *DRAMATICALLY* faster | ||
| 781 | -on my K6-233 machine. You can test it yourself just by commenting them out. | ||
| 782 | -They do exactly the same as the Assembler routines defined in SysUtils. | ||
| 783 | -(This is where you can see how great the Delphi compiler really is. The compiled code is | ||
| 784 | -faster than hand-coded assembler!) | ||
| 785 | -=============================================================================================== | ||
| 786 | ---> Just move this line below the StrScan function --> *) | ||
| 787 | - | ||
| 788 | - | ||
| 789 | -FUNCTION StrPos (CONST Str, SearchStr : PChar) : PChar; | ||
| 790 | - // Same functionality as SysUtils.StrPos | ||
| 791 | -VAR | ||
| 792 | - First : CHAR; | ||
| 793 | - Len : INTEGER; | ||
| 794 | -BEGIN | ||
| 795 | - First := SearchStr^; | ||
| 796 | - Len := StrLen (SearchStr); | ||
| 797 | - Result := Str; | ||
| 798 | - REPEAT | ||
| 799 | - IF Result^ = First THEN | ||
| 800 | - IF StrLComp (Result, SearchStr, Len) = 0 THEN BREAK; | ||
| 801 | - IF Result^ = #0 THEN BEGIN | ||
| 802 | - Result := NIL; | ||
| 803 | - BREAK; | ||
| 804 | - END; | ||
| 805 | - INC (Result); | ||
| 806 | - UNTIL FALSE; | ||
| 807 | -END; | ||
| 808 | - | ||
| 809 | - | ||
| 810 | -FUNCTION StrScan (CONST Start : PChar; CONST Ch : CHAR) : PChar; | ||
| 811 | - // Same functionality as SysUtils.StrScan | ||
| 812 | -BEGIN | ||
| 813 | - Result := Start; | ||
| 814 | - WHILE Result^ <> Ch DO BEGIN | ||
| 815 | - IF Result^ = #0 THEN BEGIN | ||
| 816 | - Result := NIL; | ||
| 817 | - EXIT; | ||
| 818 | - END; | ||
| 819 | - INC (Result); | ||
| 820 | - END; | ||
| 821 | -END; | ||
| 822 | - | ||
| 823 | - | ||
| 824 | -(* | ||
| 825 | -=============================================================================================== | ||
| 826 | -Helper Functions | ||
| 827 | -=============================================================================================== | ||
| 828 | -*) | ||
| 829 | - | ||
| 830 | -FUNCTION DelChars (Source : STRING; CharsToDelete : TCharset) : STRING; | ||
| 831 | - // Delete all "CharsToDelete" from the string | ||
| 832 | -VAR | ||
| 833 | - I : INTEGER; | ||
| 834 | -BEGIN | ||
| 835 | - Result := Source; | ||
| 836 | - FOR I := Length (Result) DOWNTO 1 DO | ||
| 837 | - IF Result [I] IN CharsToDelete THEN | ||
| 838 | - Delete (Result, I, 1); | ||
| 839 | -END; | ||
| 840 | - | ||
| 841 | - | ||
| 842 | -FUNCTION TrimWs (Source : STRING) : STRING; | ||
| 843 | - // Trimms off Whitespace characters from both ends of the string | ||
| 844 | -VAR | ||
| 845 | - I : INTEGER; | ||
| 846 | -BEGIN | ||
| 847 | - // --- Trim Left | ||
| 848 | - I := 1; | ||
| 849 | - WHILE (I <= Length (Source)) AND (Source [I] IN CWhitespace) DO | ||
| 850 | - INC (I); | ||
| 851 | - Result := Copy (Source, I, MaxInt); | ||
| 852 | - | ||
| 853 | - // --- Trim Right | ||
| 854 | - I := Length (Result); | ||
| 855 | - WHILE (I > 1) AND (Result [I] IN CWhitespace) DO | ||
| 856 | - DEC (I); | ||
| 857 | - Delete (Result, I+1, Length (Result)-I); | ||
| 858 | -END; | ||
| 859 | - | ||
| 860 | - | ||
| 861 | -FUNCTION ConvertWs (Source: STRING; PackWs: BOOLEAN) : STRING; | ||
| 862 | - // Converts all Whitespace characters to the Space #x20 character | ||
| 863 | - // If "PackWs" is true, contiguous Whitespace characters are packed to one | ||
| 864 | -VAR | ||
| 865 | - I : INTEGER; | ||
| 866 | -BEGIN | ||
| 867 | - Result := Source; | ||
| 868 | - FOR I := Length (Result) DOWNTO 1 DO | ||
| 869 | - IF (Result [I] IN CWhitespace) THEN | ||
| 870 | - IF PackWs AND (I > 1) AND (Result [I-1] IN CWhitespace) | ||
| 871 | - THEN Delete (Result, I, 1) | ||
| 872 | - ELSE Result [I] := #32; | ||
| 873 | -END; | ||
| 874 | - | ||
| 875 | - | ||
| 876 | -PROCEDURE SetStringSF (VAR S : STRING; BufferStart, BufferFinal : PChar); | ||
| 877 | -BEGIN | ||
| 878 | - SetString (S, BufferStart, BufferFinal-BufferStart+1); | ||
| 879 | -END; | ||
| 880 | - | ||
| 881 | - | ||
| 882 | -FUNCTION StrLPas (Start : PChar; Len : INTEGER) : STRING; | ||
| 883 | -BEGIN | ||
| 884 | - SetString (Result, Start, Len); | ||
| 885 | -END; | ||
| 886 | - | ||
| 887 | - | ||
| 888 | -FUNCTION StrSFPas (Start, Finish : PChar) : STRING; | ||
| 889 | -BEGIN | ||
| 890 | - SetString (Result, Start, Finish-Start+1); | ||
| 891 | -END; | ||
| 892 | - | ||
| 893 | - | ||
| 894 | -FUNCTION StrScanE (CONST Source : PChar; CONST CharToScanFor : CHAR) : PChar; | ||
| 895 | - // If "CharToScanFor" is not found, StrScanE returns the last char of the | ||
| 896 | - // buffer instead of NIL | ||
| 897 | -BEGIN | ||
| 898 | - Result := StrScan (Source, CharToScanFor); | ||
| 899 | - IF Result = NIL THEN | ||
| 900 | - Result := StrEnd (Source)-1; | ||
| 901 | -END; | ||
| 902 | - | ||
| 903 | - | ||
| 904 | -PROCEDURE ExtractName (Start : PChar; Terminators : TCharset; VAR Final : PChar); | ||
| 905 | - (* Extracts the complete Name beginning at "Start". | ||
| 906 | - It is assumed that the name is contained in Markup, so the '>' character is | ||
| 907 | - always a Termination. | ||
| 908 | - Start: IN Pointer to first char of name. Is always considered to be valid | ||
| 909 | - Terminators: IN Characters which terminate the name | ||
| 910 | - Final: OUT Pointer to last char of name *) | ||
| 911 | -BEGIN | ||
| 912 | - Final := Start+1; | ||
| 913 | - Include (Terminators, #0); | ||
| 914 | - Include (Terminators, '>'); | ||
| 915 | - WHILE NOT (Final^ IN Terminators) DO | ||
| 916 | - INC (Final); | ||
| 917 | - DEC (Final); | ||
| 918 | -END; | ||
| 919 | - | ||
| 920 | - | ||
| 921 | -PROCEDURE ExtractQuote (Start : PChar; VAR Content : STRING; VAR Final : PChar); | ||
| 922 | - (* Extract a string which is contained in single or double Quotes. | ||
| 923 | - Start: IN Pointer to opening quote | ||
| 924 | - Content: OUT The quoted string | ||
| 925 | - Final: OUT Pointer to closing quote *) | ||
| 926 | -BEGIN | ||
| 927 | - Final := StrScan (Start+1, Start^); | ||
| 928 | - IF Final = NIL THEN BEGIN | ||
| 929 | - Final := StrEnd (Start+1)-1; | ||
| 930 | - SetString (Content, Start+1, Final-Start); | ||
| 931 | - END | ||
| 932 | - ELSE | ||
| 933 | - SetString (Content, Start+1, Final-1-Start); | ||
| 934 | -END; | ||
| 935 | - | ||
| 936 | - | ||
| 937 | -(* | ||
| 938 | -=============================================================================================== | ||
| 939 | -TEntityStackNode | ||
| 940 | -This Node is pushed to the "Entity Stack" whenever the parser parses entity replacement text. | ||
| 941 | -The "Instance" field holds the Instance pointer of an External Entity buffer. When it is | ||
| 942 | -popped, the Instance is freed. | ||
| 943 | -The "Encoding" field holds the name of the Encoding. External Parsed Entities may have | ||
| 944 | -another encoding as the document entity (XmlSpec 4.3.3). So when there is an "<?xml" PI | ||
| 945 | -found in the stream (= Text Declaration at the beginning of external parsed entities), the | ||
| 946 | -Encoding found there is used for the External Entity (is assigned to TXmlParser.CurEncoding) | ||
| 947 | -Default Encoding is for the Document Entity is UTF-8. It is assumed that External Entities | ||
| 948 | -have the same Encoding as the Document Entity, unless they carry a Text Declaration. | ||
| 949 | -=============================================================================================== | ||
| 950 | -*) | ||
| 951 | - | ||
| 952 | -TYPE | ||
| 953 | - TEntityStackNode = CLASS | ||
| 954 | - Instance : TObject; | ||
| 955 | - Encoding : STRING; | ||
| 956 | - LastPos : PChar; | ||
| 957 | - END; | ||
| 958 | - | ||
| 959 | -(* | ||
| 960 | -=============================================================================================== | ||
| 961 | -TEntityStack | ||
| 962 | -For nesting of Entities. | ||
| 963 | -When there is an entity reference found in the data stream, the corresponding entity | ||
| 964 | -definition is searched and the current position is pushed to this stack. | ||
| 965 | -From then on, the program scans the entitiy replacement text as if it were normal content. | ||
| 966 | -When the parser reaches the end of an entity, the current position is popped off the | ||
| 967 | -stack again. | ||
| 968 | -=============================================================================================== | ||
| 969 | -*) | ||
| 970 | - | ||
| 971 | -CONSTRUCTOR TEntityStack.Create (TheOwner : TXmlParser); | ||
| 972 | -BEGIN | ||
| 973 | - INHERITED Create; | ||
| 974 | - Owner := TheOwner; | ||
| 975 | -END; | ||
| 976 | - | ||
| 977 | - | ||
| 978 | -PROCEDURE TEntityStack.Push (LastPos : PChar); | ||
| 979 | -BEGIN | ||
| 980 | - Push (NIL, LastPos); | ||
| 981 | -END; | ||
| 982 | - | ||
| 983 | - | ||
| 984 | -PROCEDURE TEntityStack.Push (Instance : TObject; LastPos : PChar); | ||
| 985 | -VAR | ||
| 986 | - ESN : TEntityStackNode; | ||
| 987 | -BEGIN | ||
| 988 | - ESN := TEntityStackNode.Create; | ||
| 989 | - ESN.Instance := Instance; | ||
| 990 | - ESN.Encoding := Owner.FCurEncoding; // Save current Encoding | ||
| 991 | - ESN.LastPos := LastPos; | ||
| 992 | - Add (ESN); | ||
| 993 | -END; | ||
| 994 | - | ||
| 995 | - | ||
| 996 | -FUNCTION TEntityStack.Pop : PChar; | ||
| 997 | -VAR | ||
| 998 | - ESN : TEntityStackNode; | ||
| 999 | -BEGIN | ||
| 1000 | - IF Count > 0 THEN BEGIN | ||
| 1001 | - ESN := TEntityStackNode (Items [Count-1]); | ||
| 1002 | - Result := ESN.LastPos; | ||
| 1003 | - IF ESN.Instance <> NIL THEN | ||
| 1004 | - ESN.Instance.Free; | ||
| 1005 | - IF ESN.Encoding <> '' THEN | ||
| 1006 | - Owner.FCurEncoding := ESN.Encoding; // Restore current Encoding | ||
| 1007 | - Delete (Count-1); | ||
| 1008 | - END | ||
| 1009 | - ELSE | ||
| 1010 | - Result := NIL; | ||
| 1011 | -END; | ||
| 1012 | - | ||
| 1013 | - | ||
| 1014 | -(* | ||
| 1015 | -=============================================================================================== | ||
| 1016 | -TExternalID | ||
| 1017 | ------------ | ||
| 1018 | -XmlSpec 4.2.2: ExternalID ::= 'SYSTEM' S SystemLiteral | | ||
| 1019 | - 'PUBLIC' S PubidLiteral S SystemLiteral | ||
| 1020 | -XmlSpec 4.7: PublicID ::= 'PUBLIC' S PubidLiteral | ||
| 1021 | -SystemLiteral and PubidLiteral are quoted | ||
| 1022 | -=============================================================================================== | ||
| 1023 | -*) | ||
| 1024 | - | ||
| 1025 | -TYPE | ||
| 1026 | - TExternalID = CLASS | ||
| 1027 | - PublicId : STRING; | ||
| 1028 | - SystemId : STRING; | ||
| 1029 | - Final : PChar; | ||
| 1030 | - CONSTRUCTOR Create (Start : PChar); | ||
| 1031 | - END; | ||
| 1032 | - | ||
| 1033 | -CONSTRUCTOR TExternalID.Create (Start : PChar); | ||
| 1034 | -BEGIN | ||
| 1035 | - INHERITED Create; | ||
| 1036 | - Final := Start; | ||
| 1037 | - IF StrLComp (Start, 'SYSTEM', 6) = 0 THEN BEGIN | ||
| 1038 | - WHILE NOT (Final^ IN (CQuoteChar + [#0, '>', '['])) DO INC (Final); | ||
| 1039 | - IF NOT (Final^ IN CQuoteChar) THEN EXIT; | ||
| 1040 | - ExtractQuote (Final, SystemID, Final); | ||
| 1041 | - END | ||
| 1042 | - ELSE IF StrLComp (Start, 'PUBLIC', 6) = 0 THEN BEGIN | ||
| 1043 | - WHILE NOT (Final^ IN (CQuoteChar + [#0, '>', '['])) DO INC (Final); | ||
| 1044 | - IF NOT (Final^ IN CQuoteChar) THEN EXIT; | ||
| 1045 | - ExtractQuote (Final, PublicID, Final); | ||
| 1046 | - INC (Final); | ||
| 1047 | - WHILE NOT (Final^ IN (CQuoteChar + [#0, '>', '['])) DO INC (Final); | ||
| 1048 | - IF NOT (Final^ IN CQuoteChar) THEN EXIT; | ||
| 1049 | - ExtractQuote (Final, SystemID, Final); | ||
| 1050 | - END; | ||
| 1051 | -END; | ||
| 1052 | - | ||
| 1053 | - | ||
| 1054 | -(* | ||
| 1055 | -=============================================================================================== | ||
| 1056 | -TXmlParser | ||
| 1057 | -=============================================================================================== | ||
| 1058 | -*) | ||
| 1059 | - | ||
| 1060 | -CONSTRUCTOR TXmlParser.Create; | ||
| 1061 | -BEGIN | ||
| 1062 | - INHERITED Create; | ||
| 1063 | - FBuffer := NIL; | ||
| 1064 | - FBufferSize := 0; | ||
| 1065 | - Elements := TElemList.Create; | ||
| 1066 | - Entities := TNvpList.Create; | ||
| 1067 | - ParEntities := TNvpList.Create; | ||
| 1068 | - Notations := TNvpList.Create; | ||
| 1069 | - CurAttr := TAttrList.Create; | ||
| 1070 | - EntityStack := TEntityStack.Create (Self); | ||
| 1071 | - Clear; | ||
| 1072 | -END; | ||
| 1073 | - | ||
| 1074 | - | ||
| 1075 | -DESTRUCTOR TXmlParser.Destroy; | ||
| 1076 | -BEGIN | ||
| 1077 | - Clear; | ||
| 1078 | - Elements.Free; | ||
| 1079 | - Entities.Free; | ||
| 1080 | - ParEntities.Free; | ||
| 1081 | - Notations.Free; | ||
| 1082 | - CurAttr.Free; | ||
| 1083 | - EntityStack.Free; | ||
| 1084 | - INHERITED Destroy; | ||
| 1085 | -END; | ||
| 1086 | - | ||
| 1087 | - | ||
| 1088 | -PROCEDURE TXmlParser.Clear; | ||
| 1089 | - // Free Buffer and clear all object attributes | ||
| 1090 | -BEGIN | ||
| 1091 | - IF (FBufferSize > 0) AND (FBuffer <> NIL) THEN | ||
| 1092 | - FreeMem (FBuffer); | ||
| 1093 | - FBuffer := NIL; | ||
| 1094 | - FBufferSize := 0; | ||
| 1095 | - FSource := ''; | ||
| 1096 | - FXmlVersion := ''; | ||
| 1097 | - FEncoding := ''; | ||
| 1098 | - FStandalone := FALSE; | ||
| 1099 | - FRootName := ''; | ||
| 1100 | - FDtdcFinal := NIL; | ||
| 1101 | - FNormalize := TRUE; | ||
| 1102 | - Elements.Clear; | ||
| 1103 | - Entities.Clear; | ||
| 1104 | - ParEntities.Clear; | ||
| 1105 | - Notations.Clear; | ||
| 1106 | - CurAttr.Clear; | ||
| 1107 | - EntityStack.Clear; | ||
| 1108 | -END; | ||
| 1109 | - | ||
| 1110 | - | ||
| 1111 | -FUNCTION TXmlParser.LoadFromFile (Filename : STRING; FileMode : INTEGER = fmOpenRead OR fmShareDenyNone) : BOOLEAN; | ||
| 1112 | - // Loads Document from given file | ||
| 1113 | - // Returns TRUE if successful | ||
| 1114 | -VAR | ||
| 1115 | - f : FILE; | ||
| 1116 | - ReadIn : INTEGER; | ||
| 1117 | - OldFileMode : INTEGER; | ||
| 1118 | -BEGIN | ||
| 1119 | - Result := FALSE; | ||
| 1120 | - Clear; | ||
| 1121 | - | ||
| 1122 | - // --- Open File | ||
| 1123 | - OldFileMode := SYSTEM.FileMode; | ||
| 1124 | - TRY | ||
| 1125 | - SYSTEM.FileMode := FileMode; | ||
| 1126 | - TRY | ||
| 1127 | - AssignFile (f, Filename); | ||
| 1128 | - Reset (f, 1); | ||
| 1129 | - EXCEPT | ||
| 1130 | - EXIT; | ||
| 1131 | - END; | ||
| 1132 | - | ||
| 1133 | - TRY | ||
| 1134 | - // --- Allocate Memory | ||
| 1135 | - TRY | ||
| 1136 | - FBufferSize := Filesize (f) + 1; | ||
| 1137 | - GetMem (FBuffer, FBufferSize); | ||
| 1138 | - EXCEPT | ||
| 1139 | - Clear; | ||
| 1140 | - EXIT; | ||
| 1141 | - END; | ||
| 1142 | - | ||
| 1143 | - // --- Read File | ||
| 1144 | - TRY | ||
| 1145 | - BlockRead (f, FBuffer^, FBufferSize, ReadIn); | ||
| 1146 | - (FBuffer+ReadIn)^ := #0; // NULL termination | ||
| 1147 | - EXCEPT | ||
| 1148 | - Clear; | ||
| 1149 | - EXIT; | ||
| 1150 | - END; | ||
| 1151 | - FINALLY | ||
| 1152 | - CloseFile (f); | ||
| 1153 | - END; | ||
| 1154 | - | ||
| 1155 | - FSource := Filename; | ||
| 1156 | - Result := TRUE; | ||
| 1157 | - | ||
| 1158 | - FINALLY | ||
| 1159 | - SYSTEM.FileMode := OldFileMode; | ||
| 1160 | - END; | ||
| 1161 | -END; | ||
| 1162 | - | ||
| 1163 | - | ||
| 1164 | -FUNCTION TXmlParser.LoadFromBuffer (Buffer : PChar) : BOOLEAN; | ||
| 1165 | - // Loads Document from another buffer | ||
| 1166 | - // Returns TRUE if successful | ||
| 1167 | - // The "Source" property becomes '<MEM>' if successful | ||
| 1168 | -BEGIN | ||
| 1169 | - Result := FALSE; | ||
| 1170 | - Clear; | ||
| 1171 | - FBufferSize := StrLen (Buffer) + 1; | ||
| 1172 | - TRY | ||
| 1173 | - GetMem (FBuffer, FBufferSize); | ||
| 1174 | - EXCEPT | ||
| 1175 | - Clear; | ||
| 1176 | - EXIT; | ||
| 1177 | - END; | ||
| 1178 | - StrCopy (FBuffer, Buffer); | ||
| 1179 | - FSource := '<MEM>'; | ||
| 1180 | - Result := TRUE; | ||
| 1181 | -END; | ||
| 1182 | - | ||
| 1183 | - | ||
| 1184 | -PROCEDURE TXmlParser.SetBuffer (Buffer : PChar); // References another buffer | ||
| 1185 | -BEGIN | ||
| 1186 | - Clear; | ||
| 1187 | - FBuffer := Buffer; | ||
| 1188 | - FBufferSize := 0; | ||
| 1189 | - FSource := '<REFERENCE>'; | ||
| 1190 | -END; | ||
| 1191 | - | ||
| 1192 | - | ||
| 1193 | -//----------------------------------------------------------------------------------------------- | ||
| 1194 | -// Scanning through the document | ||
| 1195 | -//----------------------------------------------------------------------------------------------- | ||
| 1196 | - | ||
| 1197 | -PROCEDURE TXmlParser.StartScan; | ||
| 1198 | -BEGIN | ||
| 1199 | - CurPartType := ptNone; | ||
| 1200 | - CurName := ''; | ||
| 1201 | - CurContent := ''; | ||
| 1202 | - CurStart := NIL; | ||
| 1203 | - CurFinal := NIL; | ||
| 1204 | - CurAttr.Clear; | ||
| 1205 | - EntityStack.Clear; | ||
| 1206 | -END; | ||
| 1207 | - | ||
| 1208 | - | ||
| 1209 | -FUNCTION TXmlParser.Scan : BOOLEAN; | ||
| 1210 | - // Scans the next Part | ||
| 1211 | - // Returns TRUE if a part could be found, FALSE if there is no part any more | ||
| 1212 | - // | ||
| 1213 | - // "IsDone" can be set to FALSE by AnalyzeText in order to go to the next part | ||
| 1214 | - // if there is no Content due to normalization | ||
| 1215 | -VAR | ||
| 1216 | - IsDone : BOOLEAN; | ||
| 1217 | -BEGIN | ||
| 1218 | - REPEAT | ||
| 1219 | - IsDone := TRUE; | ||
| 1220 | - | ||
| 1221 | - // --- Start of next Part | ||
| 1222 | - IF CurStart = NIL | ||
| 1223 | - THEN CurStart := DocBuffer | ||
| 1224 | - ELSE CurStart := CurFinal+1; | ||
| 1225 | - CurFinal := CurStart; | ||
| 1226 | - | ||
| 1227 | - // --- End of Document of Pop off a new part from the Entity stack? | ||
| 1228 | - IF CurStart^ = #0 THEN | ||
| 1229 | - CurStart := EntityStack.Pop; | ||
| 1230 | - | ||
| 1231 | - // --- No Document or End Of Document: Terminate Scan | ||
| 1232 | - IF (CurStart = NIL) OR (CurStart^ = #0) THEN BEGIN | ||
| 1233 | - CurStart := StrEnd (DocBuffer); | ||
| 1234 | - CurFinal := CurStart-1; | ||
| 1235 | - EntityStack.Clear; | ||
| 1236 | - Result := FALSE; | ||
| 1237 | - EXIT; | ||
| 1238 | - END; | ||
| 1239 | - | ||
| 1240 | - IF (StrLComp (CurStart, '<?xml', 5) = 0) AND | ||
| 1241 | - ((CurStart+5)^ IN CWhitespace) THEN AnalyzeProlog // XML Declaration, Text Declaration | ||
| 1242 | - ELSE IF StrLComp (CurStart, '<?', 2) = 0 THEN AnalyzePI (CurStart, CurFinal) // PI | ||
| 1243 | - ELSE IF StrLComp (CurStart, '<!--', 4) = 0 THEN AnalyzeComment (CurStart, CurFinal) // Comment | ||
| 1244 | - ELSE IF StrLComp (CurStart, '<!DOCTYPE', 9) = 0 THEN AnalyzeDtdc // DTDc | ||
| 1245 | - ELSE IF StrLComp (CurStart, CDStart, Length (CDStart)) = 0 THEN AnalyzeCdata // CDATA Section | ||
| 1246 | - ELSE IF StrLComp (CurStart, '<', 1) = 0 THEN AnalyzeTag // Start-Tag, End-Tag, Empty-Element-Tag | ||
| 1247 | - ELSE AnalyzeText (IsDone); // Text Content | ||
| 1248 | - UNTIL IsDone; | ||
| 1249 | - Result := TRUE; | ||
| 1250 | -END; | ||
| 1251 | - | ||
| 1252 | - | ||
| 1253 | -PROCEDURE TXmlParser.AnalyzeProlog; | ||
| 1254 | - // Analyze XML Prolog or Text Declaration | ||
| 1255 | -VAR | ||
| 1256 | - F : PChar; | ||
| 1257 | -BEGIN | ||
| 1258 | - CurAttr.Analyze (CurStart+5, F); | ||
| 1259 | - IF EntityStack.Count = 0 THEN BEGIN | ||
| 1260 | - FXmlVersion := CurAttr.Value ('version'); | ||
| 1261 | - FEncoding := CurAttr.Value ('encoding'); | ||
| 1262 | - FStandalone := CurAttr.Value ('standalone') = 'yes'; | ||
| 1263 | - END; | ||
| 1264 | - CurFinal := StrPos (F, '?>'); | ||
| 1265 | - IF CurFinal <> NIL | ||
| 1266 | - THEN INC (CurFinal) | ||
| 1267 | - ELSE CurFinal := StrEnd (CurStart)-1; | ||
| 1268 | - FCurEncoding := AnsiUpperCase (CurAttr.Value ('encoding')); | ||
| 1269 | - IF FCurEncoding = '' THEN | ||
| 1270 | - FCurEncoding := 'UTF-8'; // Default XML Encoding is UTF-8 | ||
| 1271 | - CurPartType := ptXmlProlog; | ||
| 1272 | - CurName := ''; | ||
| 1273 | - CurContent := ''; | ||
| 1274 | -END; | ||
| 1275 | - | ||
| 1276 | - | ||
| 1277 | -PROCEDURE TXmlParser.AnalyzeComment (Start : PChar; VAR Final : PChar); | ||
| 1278 | - // Analyze Comments | ||
| 1279 | -BEGIN | ||
| 1280 | - Final := StrPos (Start+4, '-->'); | ||
| 1281 | - IF Final = NIL | ||
| 1282 | - THEN Final := StrEnd (Start)-1 | ||
| 1283 | - ELSE INC (Final, 2); | ||
| 1284 | - CurPartType := ptComment; | ||
| 1285 | -END; | ||
| 1286 | - | ||
| 1287 | - | ||
| 1288 | -PROCEDURE TXmlParser.AnalyzePI (Start : PChar; VAR Final : PChar); | ||
| 1289 | - // Analyze Processing Instructions (PI) | ||
| 1290 | - // This is also called for Character | ||
| 1291 | -VAR | ||
| 1292 | - F : PChar; | ||
| 1293 | -BEGIN | ||
| 1294 | - CurPartType := ptPI; | ||
| 1295 | - Final := StrPos (Start+2, '?>'); | ||
| 1296 | - IF Final = NIL | ||
| 1297 | - THEN Final := StrEnd (Start)-1 | ||
| 1298 | - ELSE INC (Final); | ||
| 1299 | - ExtractName (Start+2, CWhitespace + ['?', '>'], F); | ||
| 1300 | - SetStringSF (CurName, Start+2, F); | ||
| 1301 | - SetStringSF (CurContent, F+1, Final-2); | ||
| 1302 | - CurAttr.Analyze (F+1, F); | ||
| 1303 | -END; | ||
| 1304 | - | ||
| 1305 | - | ||
| 1306 | -PROCEDURE TXmlParser.AnalyzeDtdc; | ||
| 1307 | - (* Analyze Document Type Declaration | ||
| 1308 | - doctypedecl ::= '<!DOCTYPE' S Name (S ExternalID)? S? ('[' (markupdecl | PEReference | S)* ']' S?)? '>' | ||
| 1309 | - markupdecl ::= elementdecl | AttlistDecl | EntityDecl | NotationDecl | PI | Comment | ||
| 1310 | - PEReference ::= '%' Name ';' | ||
| 1311 | - | ||
| 1312 | - elementdecl ::= '<!ELEMENT' S Name S contentspec S? '>' | ||
| 1313 | - AttlistDecl ::= '<!ATTLIST' S Name AttDef* S? '>' | ||
| 1314 | - EntityDecl ::= '<!ENTITY' S Name S EntityDef S? '>' | | ||
| 1315 | - '<!ENTITY' S '%' S Name S PEDef S? '>' | ||
| 1316 | - NotationDecl ::= '<!NOTATION' S Name S (ExternalID | PublicID) S? '>' | ||
| 1317 | - PI ::= '<?' PITarget (S (Char* - (Char* '?>' Char* )))? '?>' | ||
| 1318 | - Comment ::= '<!--' ((Char - '-') | ('-' (Char - '-')))* '-->' *) | ||
| 1319 | -TYPE | ||
| 1320 | - TPhase = (phName, phDtd, phInternal, phFinishing); | ||
| 1321 | -VAR | ||
| 1322 | - Phase : TPhase; | ||
| 1323 | - F : PChar; | ||
| 1324 | - ExternalID : TExternalID; | ||
| 1325 | - ExternalDTD : TXmlParser; | ||
| 1326 | - DER : TDtdElementRec; | ||
| 1327 | -BEGIN | ||
| 1328 | - DER.Start := CurStart; | ||
| 1329 | - EntityStack.Clear; // Clear stack for Parameter Entities | ||
| 1330 | - CurPartType := ptDtdc; | ||
| 1331 | - | ||
| 1332 | - // --- Don't read DTDc twice | ||
| 1333 | - IF FDtdcFinal <> NIL THEN BEGIN | ||
| 1334 | - CurFinal := FDtdcFinal; | ||
| 1335 | - EXIT; | ||
| 1336 | - END; | ||
| 1337 | - | ||
| 1338 | - // --- Scan DTDc | ||
| 1339 | - CurFinal := CurStart + 9; // First char after '<!DOCTYPE' | ||
| 1340 | - Phase := phName; | ||
| 1341 | - REPEAT | ||
| 1342 | - CASE CurFinal^ OF | ||
| 1343 | - '%' : BEGIN | ||
| 1344 | - PushPE (CurFinal); | ||
| 1345 | - CONTINUE; | ||
| 1346 | - END; | ||
| 1347 | - #0 : IF EntityStack.Count = 0 THEN | ||
| 1348 | - BREAK | ||
| 1349 | - ELSE BEGIN | ||
| 1350 | - CurFinal := EntityStack.Pop; | ||
| 1351 | - CONTINUE; | ||
| 1352 | - END; | ||
| 1353 | - '[' : BEGIN | ||
| 1354 | - Phase := phInternal; | ||
| 1355 | - AnalyzeDtdElements (CurFinal+1, CurFinal); | ||
| 1356 | - CONTINUE; | ||
| 1357 | - END; | ||
| 1358 | - ']' : Phase := phFinishing; | ||
| 1359 | - '>' : BREAK; | ||
| 1360 | - ELSE IF NOT (CurFinal^ IN CWhitespace) THEN BEGIN | ||
| 1361 | - CASE Phase OF | ||
| 1362 | - phName : IF (CurFinal^ IN CNameStart) THEN BEGIN | ||
| 1363 | - ExtractName (CurFinal, CWhitespace + ['[', '>'], F); | ||
| 1364 | - SetStringSF (FRootName, CurFinal, F); | ||
| 1365 | - CurFinal := F; | ||
| 1366 | - Phase := phDtd; | ||
| 1367 | - END; | ||
| 1368 | - phDtd : IF (StrLComp (CurFinal, 'SYSTEM', 6) = 0) OR | ||
| 1369 | - (StrLComp (CurFinal, 'PUBLIC', 6) = 0) THEN BEGIN | ||
| 1370 | - ExternalID := TExternalID.Create (CurFinal); | ||
| 1371 | - ExternalDTD := LoadExternalEntity (ExternalId.SystemId, ExternalID.PublicId, ''); | ||
| 1372 | - F := StrPos (ExternalDtd.DocBuffer, '<!'); | ||
| 1373 | - IF F <> NIL THEN | ||
| 1374 | - AnalyzeDtdElements (F, F); | ||
| 1375 | - ExternalDTD.Free; | ||
| 1376 | - CurFinal := ExternalID.Final; | ||
| 1377 | - ExternalID.Free; | ||
| 1378 | - END; | ||
| 1379 | - ELSE BEGIN | ||
| 1380 | - DER.ElementType := deError; | ||
| 1381 | - DER.Pos := CurFinal; | ||
| 1382 | - DER.Final := CurFinal; | ||
| 1383 | - DtdElementFound (DER); | ||
| 1384 | - END; | ||
| 1385 | - END; | ||
| 1386 | - | ||
| 1387 | - END; | ||
| 1388 | - END; | ||
| 1389 | - INC (CurFinal); | ||
| 1390 | - UNTIL FALSE; | ||
| 1391 | - | ||
| 1392 | - CurPartType := ptDtdc; | ||
| 1393 | - CurName := ''; | ||
| 1394 | - CurContent := ''; | ||
| 1395 | - | ||
| 1396 | - // It is an error in the document if "EntityStack" is not empty now | ||
| 1397 | - IF EntityStack.Count > 0 THEN BEGIN | ||
| 1398 | - DER.ElementType := deError; | ||
| 1399 | - DER.Final := CurFinal; | ||
| 1400 | - DER.Pos := CurFinal; | ||
| 1401 | - DtdElementFound (DER); | ||
| 1402 | - END; | ||
| 1403 | - | ||
| 1404 | - EntityStack.Clear; // Clear stack for General Entities | ||
| 1405 | - FDtdcFinal := CurFinal; | ||
| 1406 | -END; | ||
| 1407 | - | ||
| 1408 | - | ||
| 1409 | -PROCEDURE TXmlParser.AnalyzeDtdElements (Start : PChar; VAR Final : PChar); | ||
| 1410 | - // Analyze the "Elements" of a DTD contained in the external or | ||
| 1411 | - // internal DTD subset. | ||
| 1412 | -VAR | ||
| 1413 | - DER : TDtdElementRec; | ||
| 1414 | -BEGIN | ||
| 1415 | - Final := Start; | ||
| 1416 | - REPEAT | ||
| 1417 | - CASE Final^ OF | ||
| 1418 | - '%' : BEGIN | ||
| 1419 | - PushPE (Final); | ||
| 1420 | - CONTINUE; | ||
| 1421 | - END; | ||
| 1422 | - #0 : IF EntityStack.Count = 0 THEN | ||
| 1423 | - BREAK | ||
| 1424 | - ELSE BEGIN | ||
| 1425 | - CurFinal := EntityStack.Pop; | ||
| 1426 | - CONTINUE; | ||
| 1427 | - END; | ||
| 1428 | - ']', | ||
| 1429 | - '>' : BREAK; | ||
| 1430 | - '<' : IF StrLComp (Final, '<!ELEMENT', 9) = 0 THEN AnalyzeElementDecl (Final, Final) | ||
| 1431 | - ELSE IF StrLComp (Final, '<!ATTLIST', 9) = 0 THEN AnalyzeAttListDecl (Final, Final) | ||
| 1432 | - ELSE IF StrLComp (Final, '<!ENTITY', 8) = 0 THEN AnalyzeEntityDecl (Final, Final) | ||
| 1433 | - ELSE IF StrLComp (Final, '<!NOTATION', 10) = 0 THEN AnalyzeNotationDecl (Final, Final) | ||
| 1434 | - ELSE IF StrLComp (Final, '<?', 2) = 0 THEN BEGIN // PI in DTD | ||
| 1435 | - DER.ElementType := dePI; | ||
| 1436 | - DER.Start := Final; | ||
| 1437 | - AnalyzePI (Final, Final); | ||
| 1438 | - DER.Target := PChar (CurName); | ||
| 1439 | - DER.Content := PChar (CurContent); | ||
| 1440 | - DER.AttrList := CurAttr; | ||
| 1441 | - DER.Final := Final; | ||
| 1442 | - DtdElementFound (DER); | ||
| 1443 | - END | ||
| 1444 | - ELSE IF StrLComp (Final, '<!--', 4) = 0 THEN BEGIN // Comment in DTD | ||
| 1445 | - DER.ElementType := deComment; | ||
| 1446 | - DER.Start := Final; | ||
| 1447 | - AnalyzeComment (Final, Final); | ||
| 1448 | - DER.Final := Final; | ||
| 1449 | - DtdElementFound (DER); | ||
| 1450 | - END | ||
| 1451 | - ELSE BEGIN | ||
| 1452 | - DER.ElementType := deError; | ||
| 1453 | - DER.Start := Final; | ||
| 1454 | - DER.Pos := Final; | ||
| 1455 | - DER.Final := Final; | ||
| 1456 | - DtdElementFound (DER); | ||
| 1457 | - END; | ||
| 1458 | - | ||
| 1459 | - END; | ||
| 1460 | - INC (Final); | ||
| 1461 | - UNTIL FALSE; | ||
| 1462 | -END; | ||
| 1463 | - | ||
| 1464 | - | ||
| 1465 | -PROCEDURE TXmlParser.AnalyzeTag; | ||
| 1466 | - // Analyze Tags | ||
| 1467 | -VAR | ||
| 1468 | - S, F : PChar; | ||
| 1469 | - Attr : TAttr; | ||
| 1470 | - ElemDef : TElemDef; | ||
| 1471 | - AttrDef : TAttrDef; | ||
| 1472 | - I : INTEGER; | ||
| 1473 | -BEGIN | ||
| 1474 | - CurPartType := ptStartTag; | ||
| 1475 | - S := CurStart+1; | ||
| 1476 | - IF S^ = '/' THEN BEGIN | ||
| 1477 | - CurPartType := ptEndTag; | ||
| 1478 | - INC (S); | ||
| 1479 | - END; | ||
| 1480 | - ExtractName (S, CWhitespace + ['/'], F); | ||
| 1481 | - SetStringSF (CurName, S, F); | ||
| 1482 | - CurAttr.Analyze (F+1, CurFinal); | ||
| 1483 | - IF CurFinal^ = '/' THEN BEGIN | ||
| 1484 | - CurPartType := ptEmptyTag; | ||
| 1485 | - END; | ||
| 1486 | - CurFinal := StrScanE (CurFinal, '>'); | ||
| 1487 | - | ||
| 1488 | - // --- Set Default Attribute values for nonexistent attributes | ||
| 1489 | - IF (CurPartType = ptStartTag) OR (CurPartType = ptEmptyTag) THEN BEGIN | ||
| 1490 | - ElemDef := Elements.Node (CurName); | ||
| 1491 | - IF ElemDef <> NIL THEN BEGIN | ||
| 1492 | - FOR I := 0 TO ElemDef.Count-1 DO BEGIN | ||
| 1493 | - AttrDef := TAttrDef (ElemDef [I]); | ||
| 1494 | - Attr := TAttr (CurAttr.Node (AttrDef.Name)); | ||
| 1495 | - IF (Attr = NIL) AND (AttrDef.Value <> '') THEN BEGIN | ||
| 1496 | - Attr := TAttr.Create (AttrDef.Name, AttrDef.Value); | ||
| 1497 | - Attr.ValueType := vtDefault; | ||
| 1498 | - CurAttr.Add (Attr); | ||
| 1499 | - END; | ||
| 1500 | - IF Attr <> NIL THEN BEGIN | ||
| 1501 | - CASE AttrDef.DefaultType OF | ||
| 1502 | - adDefault : ; | ||
| 1503 | - adRequired : ; // -!- It is an error in the document if "Attr.Value" is an empty string | ||
| 1504 | - adImplied : Attr.ValueType := vtImplied; | ||
| 1505 | - adFixed : BEGIN | ||
| 1506 | - Attr.ValueType := vtFixed; | ||
| 1507 | - Attr.Value := AttrDef.Value; | ||
| 1508 | - END; | ||
| 1509 | - END; | ||
| 1510 | - Attr.AttrType := AttrDef.AttrType; | ||
| 1511 | - END; | ||
| 1512 | - END; | ||
| 1513 | - END; | ||
| 1514 | - | ||
| 1515 | - // --- Normalize Attribute Values. XmlSpec: | ||
| 1516 | - // - a character reference is processed by appending the referenced character to the attribute value | ||
| 1517 | - // - an entity reference is processed by recursively processing the replacement text of the entity | ||
| 1518 | - // - a whitespace character (#x20, #xD, #xA, #x9) is processed by appending #x20 to the normalized value, | ||
| 1519 | - // except that only a single #x20 is appended for a "#xD#xA" sequence that is part of an external | ||
| 1520 | - // parsed entity or the literal entity value of an internal parsed entity | ||
| 1521 | - // - other characters are processed by appending them to the normalized value | ||
| 1522 | - // If the declared value is not CDATA, then the XML processor must further process the | ||
| 1523 | - // normalized attribute value by discarding any leading and trailing space (#x20) characters, | ||
| 1524 | - // and by replacing sequences of space (#x20) characters by a single space (#x20) character. | ||
| 1525 | - // All attributes for which no declaration has been read should be treated by a | ||
| 1526 | - // non-validating parser as if declared CDATA. | ||
| 1527 | - // !!! The XML 1.0 SE specification is somewhat different here | ||
| 1528 | - // This code does not conform exactly to this specification | ||
| 1529 | - FOR I := 0 TO CurAttr.Count-1 DO | ||
| 1530 | - WITH TAttr (CurAttr [I]) DO BEGIN | ||
| 1531 | - ReplaceGeneralEntities (Value); | ||
| 1532 | - ReplaceCharacterEntities (Value); | ||
| 1533 | - IF (AttrType <> atCData) AND (AttrType <> atUnknown) | ||
| 1534 | - THEN Value := TranslateEncoding (TrimWs (ConvertWs (Value, TRUE))) | ||
| 1535 | - ELSE Value := TranslateEncoding (ConvertWs (Value, FALSE)); | ||
| 1536 | - END; | ||
| 1537 | - END; | ||
| 1538 | -END; | ||
| 1539 | - | ||
| 1540 | - | ||
| 1541 | -PROCEDURE TXmlParser.AnalyzeCData; | ||
| 1542 | - // Analyze CDATA Sections | ||
| 1543 | -BEGIN | ||
| 1544 | - CurPartType := ptCData; | ||
| 1545 | - CurFinal := StrPos (CurStart, CDEnd); | ||
| 1546 | - IF CurFinal = NIL THEN BEGIN | ||
| 1547 | - CurFinal := StrEnd (CurStart)-1; | ||
| 1548 | - CurContent := TranslateEncoding (StrPas (CurStart+Length (CDStart))); | ||
| 1549 | - END | ||
| 1550 | - ELSE BEGIN | ||
| 1551 | - SetStringSF (CurContent, CurStart+Length (CDStart), CurFinal-1); | ||
| 1552 | - INC (CurFinal, Length (CDEnd)-1); | ||
| 1553 | - CurContent := TranslateEncoding (CurContent); | ||
| 1554 | - END; | ||
| 1555 | -END; | ||
| 1556 | - | ||
| 1557 | - | ||
| 1558 | -PROCEDURE TXmlParser.AnalyzeText (VAR IsDone : BOOLEAN); | ||
| 1559 | - (* Analyzes Text Content between Tags. CurFinal will point to the last content character. | ||
| 1560 | - Content ends at a '<' character or at the end of the document. | ||
| 1561 | - Entity References and Character Entity references are resolved. | ||
| 1562 | - If PackSpaces is TRUE, contiguous Whitespace Characters will be compressed to | ||
| 1563 | - one Space #x20 character, Whitespace at the beginning and end of content will | ||
| 1564 | - be trimmed off and content which is or becomes empty is not returned to | ||
| 1565 | - the application (in this case, "IsDone" is set to FALSE which causes the | ||
| 1566 | - Scan method to proceed directly to the next part. *) | ||
| 1567 | - | ||
| 1568 | - PROCEDURE ProcessEntity; | ||
| 1569 | - (* Is called if there is an ampsersand '&' character found in the document. | ||
| 1570 | - IN "CurFinal" points to the ampersand | ||
| 1571 | - OUT "CurFinal" points to the first character after the semi-colon ';' *) | ||
| 1572 | - VAR | ||
| 1573 | - P : PChar; | ||
| 1574 | - Name : STRING; | ||
| 1575 | - EntityDef : TEntityDef; | ||
| 1576 | - ExternalEntity : TXmlParser; | ||
| 1577 | - BEGIN | ||
| 1578 | - P := StrScan (CurFinal , ';'); | ||
| 1579 | - IF P <> NIL THEN BEGIN | ||
| 1580 | - SetStringSF (Name, CurFinal+1, P-1); | ||
| 1581 | - | ||
| 1582 | - // Is it a Character Entity? | ||
| 1583 | - IF (CurFinal+1)^ = '#' THEN BEGIN | ||
| 1584 | - IF UpCase ((CurFinal+2)^) = 'X' // !!! Can't use "CHR" for Unicode characters > 255: | ||
| 1585 | - THEN CurContent := CurContent + CHR (StrToIntDef ('$'+Copy (Name, 3, MaxInt), 32)) | ||
| 1586 | - ELSE CurContent := CurContent + CHR (StrToIntDef (Copy (Name, 2, MaxInt), 32)); | ||
| 1587 | - CurFinal := P+1; | ||
| 1588 | - EXIT; | ||
| 1589 | - END | ||
| 1590 | - | ||
| 1591 | - // Is it a Predefined Entity? | ||
| 1592 | - ELSE IF Name = 'lt' THEN BEGIN CurContent := CurContent + '<'; CurFinal := P+1; EXIT; END | ||
| 1593 | - ELSE IF Name = 'gt' THEN BEGIN CurContent := CurContent + '>'; CurFinal := P+1; EXIT; END | ||
| 1594 | - ELSE IF Name = 'amp' THEN BEGIN CurContent := CurContent + '&'; CurFinal := P+1; EXIT; END | ||
| 1595 | - ELSE IF Name = 'apos' THEN BEGIN CurContent := CurContent + ''''; CurFinal := P+1; EXIT; END | ||
| 1596 | - ELSE IF Name = 'quot' THEN BEGIN CurContent := CurContent + '"'; CurFinal := P+1; EXIT; END; | ||
| 1597 | - | ||
| 1598 | - // Replace with Entity from DTD | ||
| 1599 | - EntityDef := TEntityDef (Entities.Node (Name)); | ||
| 1600 | - IF EntityDef <> NIL THEN BEGIN | ||
| 1601 | - IF EntityDef.Value <> '' THEN BEGIN | ||
| 1602 | - EntityStack.Push (P+1); | ||
| 1603 | - CurFinal := PChar (EntityDef.Value); | ||
| 1604 | - END | ||
| 1605 | - ELSE BEGIN | ||
| 1606 | - ExternalEntity := LoadExternalEntity (EntityDef.SystemId, EntityDef.PublicId, EntityDef.NotationName); | ||
| 1607 | - EntityStack.Push (ExternalEntity, P+1); | ||
| 1608 | - CurFinal := ExternalEntity.DocBuffer; | ||
| 1609 | - END; | ||
| 1610 | - END | ||
| 1611 | - ELSE BEGIN | ||
| 1612 | - CurContent := CurContent + Name; | ||
| 1613 | - CurFinal := P+1; | ||
| 1614 | - END; | ||
| 1615 | - END | ||
| 1616 | - ELSE BEGIN | ||
| 1617 | - INC (CurFinal); | ||
| 1618 | - END; | ||
| 1619 | - END; | ||
| 1620 | - | ||
| 1621 | -VAR | ||
| 1622 | - C : INTEGER; | ||
| 1623 | -BEGIN | ||
| 1624 | - CurFinal := CurStart; | ||
| 1625 | - CurPartType := ptContent; | ||
| 1626 | - CurContent := ''; | ||
| 1627 | - C := 0; | ||
| 1628 | - REPEAT | ||
| 1629 | - CASE CurFinal^ OF | ||
| 1630 | - '&' : BEGIN | ||
| 1631 | - CurContent := CurContent + TranslateEncoding (StrLPas (CurFinal-C, C)); | ||
| 1632 | - C := 0; | ||
| 1633 | - ProcessEntity; | ||
| 1634 | - CONTINUE; | ||
| 1635 | - END; | ||
| 1636 | - #0 : BEGIN | ||
| 1637 | - IF EntityStack.Count = 0 THEN | ||
| 1638 | - BREAK | ||
| 1639 | - ELSE BEGIN | ||
| 1640 | - CurContent := CurContent + TranslateEncoding (StrLPas (CurFinal-C, C)); | ||
| 1641 | - C := 0; | ||
| 1642 | - CurFinal := EntityStack.Pop; | ||
| 1643 | - CONTINUE; | ||
| 1644 | - END; | ||
| 1645 | - END; | ||
| 1646 | - '<' : BREAK; | ||
| 1647 | - ELSE INC (C); | ||
| 1648 | - END; | ||
| 1649 | - INC (CurFinal); | ||
| 1650 | - UNTIL FALSE; | ||
| 1651 | - CurContent := CurContent + TranslateEncoding (StrLPas (CurFinal-C, C)); | ||
| 1652 | - DEC (CurFinal); | ||
| 1653 | - | ||
| 1654 | - IF FNormalize THEN BEGIN | ||
| 1655 | - CurContent := ConvertWs (TrimWs (CurContent), TRUE); | ||
| 1656 | - IsDone := CurContent <> ''; // IsDone will only get FALSE if PackSpaces is TRUE | ||
| 1657 | - END; | ||
| 1658 | -END; | ||
| 1659 | - | ||
| 1660 | - | ||
| 1661 | -PROCEDURE TXmlParser.AnalyzeElementDecl (Start : PChar; VAR Final : PChar); | ||
| 1662 | - (* Parse <!ELEMENT declaration starting at "Start" | ||
| 1663 | - Final must point to the terminating '>' character | ||
| 1664 | - XmlSpec 3.2: | ||
| 1665 | - elementdecl ::= '<!ELEMENT' S Name S contentspec S? '>' | ||
| 1666 | - contentspec ::= 'EMPTY' | 'ANY' | Mixed | children | ||
| 1667 | - Mixed ::= '(' S? '#PCDATA' (S? '|' S? Name)* S? ')*' | | ||
| 1668 | - '(' S? '#PCDATA' S? ')' | ||
| 1669 | - children ::= (choice | seq) ('?' | '*' | '+')? | ||
| 1670 | - choice ::= '(' S? cp ( S? '|' S? cp )* S? ')' | ||
| 1671 | - cp ::= (Name | choice | seq) ('?' | '*' | '+')? | ||
| 1672 | - seq ::= '(' S? cp ( S? ',' S? cp )* S? ')' | ||
| 1673 | - | ||
| 1674 | - More simply: | ||
| 1675 | - contentspec ::= EMPTY | ||
| 1676 | - ANY | ||
| 1677 | - '(#PCDATA)' | ||
| 1678 | - '(#PCDATA | A | B)*' | ||
| 1679 | - '(A, B, C)' | ||
| 1680 | - '(A | B | C)' | ||
| 1681 | - '(A?, B*, C+), | ||
| 1682 | - '(A, (B | C | D)* )' *) | ||
| 1683 | -VAR | ||
| 1684 | - Element : TElemDef; | ||
| 1685 | - Elem2 : TElemDef; | ||
| 1686 | - F : PChar; | ||
| 1687 | - DER : TDtdElementRec; | ||
| 1688 | -BEGIN | ||
| 1689 | - Element := TElemDef.Create; | ||
| 1690 | - Final := Start + 9; | ||
| 1691 | - DER.Start := Start; | ||
| 1692 | - REPEAT | ||
| 1693 | - IF Final^ = '>' THEN BREAK; | ||
| 1694 | - IF (Final^ IN CNameStart) AND (Element.Name = '') THEN BEGIN | ||
| 1695 | - ExtractName (Final, CWhitespace, F); | ||
| 1696 | - SetStringSF (Element.Name, Final, F); | ||
| 1697 | - Final := F; | ||
| 1698 | - F := StrScan (Final+1, '>'); | ||
| 1699 | - IF F = NIL THEN BEGIN | ||
| 1700 | - Element.Definition := STRING (Final); | ||
| 1701 | - Final := StrEnd (Final); | ||
| 1702 | - BREAK; | ||
| 1703 | - END | ||
| 1704 | - ELSE BEGIN | ||
| 1705 | - SetStringSF (Element.Definition, Final+1, F-1); | ||
| 1706 | - Final := F; | ||
| 1707 | - BREAK; | ||
| 1708 | - END; | ||
| 1709 | - END; | ||
| 1710 | - INC (Final); | ||
| 1711 | - UNTIL FALSE; | ||
| 1712 | - Element.Definition := DelChars (Element.Definition, CWhitespace); | ||
| 1713 | - ReplaceParameterEntities (Element.Definition); | ||
| 1714 | - IF Element.Definition = 'EMPTY' THEN Element.ElemType := etEmpty | ||
| 1715 | - ELSE IF Element.Definition = 'ANY' THEN Element.ElemType := etAny | ||
| 1716 | - ELSE IF Copy (Element.Definition, 1, 8) = '(#PCDATA' THEN Element.ElemType := etMixed | ||
| 1717 | - ELSE IF Copy (Element.Definition, 1, 1) = '(' THEN Element.ElemType := etChildren | ||
| 1718 | - ELSE Element.ElemType := etAny; | ||
| 1719 | - | ||
| 1720 | - Elem2 := Elements.Node (Element.Name); | ||
| 1721 | - IF Elem2 <> NIL THEN | ||
| 1722 | - Elements.Delete (Elements.IndexOf (Elem2)); | ||
| 1723 | - Elements.Add (Element); | ||
| 1724 | - Final := StrScanE (Final, '>'); | ||
| 1725 | - DER.ElementType := deElement; | ||
| 1726 | - DER.ElemDef := Element; | ||
| 1727 | - DER.Final := Final; | ||
| 1728 | - DtdElementFound (DER); | ||
| 1729 | -END; | ||
| 1730 | - | ||
| 1731 | - | ||
| 1732 | -PROCEDURE TXmlParser.AnalyzeAttListDecl (Start : PChar; VAR Final : PChar); | ||
| 1733 | - (* Parse <!ATTLIST declaration starting at "Start" | ||
| 1734 | - Final must point to the terminating '>' character | ||
| 1735 | - XmlSpec 3.3: | ||
| 1736 | - AttlistDecl ::= '<!ATTLIST' S Name AttDef* S? '>' | ||
| 1737 | - AttDef ::= S Name S AttType S DefaultDecl | ||
| 1738 | - AttType ::= StringType | TokenizedType | EnumeratedType | ||
| 1739 | - StringType ::= 'CDATA' | ||
| 1740 | - TokenizedType ::= 'ID' | 'IDREF' | 'IDREFS' | 'ENTITY' | 'ENTITIES' | 'NMTOKEN' | 'NMTOKENS' | ||
| 1741 | - EnumeratedType ::= NotationType | Enumeration | ||
| 1742 | - NotationType ::= 'NOTATION' S '(' S? Name (S? '|' S? Name)* S? ')' | ||
| 1743 | - Enumeration ::= '(' S? Nmtoken (S? '|' S? Nmtoken)* S? ')' | ||
| 1744 | - DefaultDecl ::= '#REQUIRED' | '#IMPLIED' | (('#FIXED' S)? AttValue) | ||
| 1745 | - AttValue ::= '"' ([^<&"] | Reference)* '"' | "'" ([^<&'] | Reference)* "'" | ||
| 1746 | - Examples: | ||
| 1747 | - <!ATTLIST address | ||
| 1748 | - A1 CDATA "Default" | ||
| 1749 | - A2 ID #REQUIRED | ||
| 1750 | - A3 IDREF #IMPLIED | ||
| 1751 | - A4 IDREFS #IMPLIED | ||
| 1752 | - A5 ENTITY #FIXED "&at;ü" | ||
| 1753 | - A6 ENTITIES #REQUIRED | ||
| 1754 | - A7 NOTATION (WMF | DXF) "WMF" | ||
| 1755 | - A8 (A | B | C) #REQUIRED> *) | ||
| 1756 | -TYPE | ||
| 1757 | - TPhase = (phElementName, phName, phType, phNotationContent, phDefault); | ||
| 1758 | -VAR | ||
| 1759 | - Phase : TPhase; | ||
| 1760 | - F : PChar; | ||
| 1761 | - ElementName : STRING; | ||
| 1762 | - ElemDef : TElemDef; | ||
| 1763 | - AttrDef : TAttrDef; | ||
| 1764 | - AttrDef2 : TAttrDef; | ||
| 1765 | - Strg : STRING; | ||
| 1766 | - DER : TDtdElementRec; | ||
| 1767 | -BEGIN | ||
| 1768 | - Final := Start + 9; // The character after <!ATTLIST | ||
| 1769 | - Phase := phElementName; | ||
| 1770 | - DER.Start := Start; | ||
| 1771 | - AttrDef := NIL; | ||
| 1772 | - ElemDef := NIL; | ||
| 1773 | - REPEAT | ||
| 1774 | - IF NOT (Final^ IN CWhitespace) THEN | ||
| 1775 | - CASE Final^ OF | ||
| 1776 | - '%' : BEGIN | ||
| 1777 | - PushPE (Final); | ||
| 1778 | - CONTINUE; | ||
| 1779 | - END; | ||
| 1780 | - #0 : IF EntityStack.Count = 0 THEN | ||
| 1781 | - BREAK | ||
| 1782 | - ELSE BEGIN | ||
| 1783 | - Final := EntityStack.Pop; | ||
| 1784 | - CONTINUE; | ||
| 1785 | - END; | ||
| 1786 | - '>' : BREAK; | ||
| 1787 | - ELSE CASE Phase OF | ||
| 1788 | - phElementName : BEGIN | ||
| 1789 | - ExtractName (Final, CWhitespace + CQuoteChar + ['#'], F); | ||
| 1790 | - SetStringSF (ElementName, Final, F); | ||
| 1791 | - Final := F; | ||
| 1792 | - ElemDef := Elements.Node (ElementName); | ||
| 1793 | - IF ElemDef = NIL THEN BEGIN | ||
| 1794 | - ElemDef := TElemDef.Create; | ||
| 1795 | - ElemDef.Name := ElementName; | ||
| 1796 | - ElemDef.Definition := 'ANY'; | ||
| 1797 | - ElemDef.ElemType := etAny; | ||
| 1798 | - Elements.Add (ElemDef); | ||
| 1799 | - END; | ||
| 1800 | - Phase := phName; | ||
| 1801 | - END; | ||
| 1802 | - phName : BEGIN | ||
| 1803 | - AttrDef := TAttrDef.Create; | ||
| 1804 | - ExtractName (Final, CWhitespace + CQuoteChar + ['#'], F); | ||
| 1805 | - SetStringSF (AttrDef.Name, Final, F); | ||
| 1806 | - Final := F; | ||
| 1807 | - AttrDef2 := TAttrDef (ElemDef.Node (AttrDef.Name)); | ||
| 1808 | - IF AttrDef2 <> NIL THEN | ||
| 1809 | - ElemDef.Delete (ElemDef.IndexOf (AttrDef2)); | ||
| 1810 | - ElemDef.Add (AttrDef); | ||
| 1811 | - Phase := phType; | ||
| 1812 | - END; | ||
| 1813 | - phType : BEGIN | ||
| 1814 | - IF Final^ = '(' THEN BEGIN | ||
| 1815 | - F := StrScan (Final+1, ')'); | ||
| 1816 | - IF F <> NIL | ||
| 1817 | - THEN SetStringSF (AttrDef.TypeDef, Final+1, F-1) | ||
| 1818 | - ELSE AttrDef.TypeDef := STRING (Final+1); | ||
| 1819 | - AttrDef.TypeDef := DelChars (AttrDef.TypeDef, CWhitespace); | ||
| 1820 | - AttrDef.AttrType := atEnumeration; | ||
| 1821 | - ReplaceParameterEntities (AttrDef.TypeDef); | ||
| 1822 | - ReplaceCharacterEntities (AttrDef.TypeDef); | ||
| 1823 | - Phase := phDefault; | ||
| 1824 | - END | ||
| 1825 | - ELSE IF StrLComp (Final, 'NOTATION', 8) = 0 THEN BEGIN | ||
| 1826 | - INC (Final, 8); | ||
| 1827 | - AttrDef.AttrType := atNotation; | ||
| 1828 | - Phase := phNotationContent; | ||
| 1829 | - END | ||
| 1830 | - ELSE BEGIN | ||
| 1831 | - ExtractName (Final, CWhitespace+CQuoteChar+['#'], F); | ||
| 1832 | - SetStringSF (AttrDef.TypeDef, Final, F); | ||
| 1833 | - IF AttrDef.TypeDef = 'CDATA' THEN AttrDef.AttrType := atCData | ||
| 1834 | - ELSE IF AttrDef.TypeDef = 'ID' THEN AttrDef.AttrType := atId | ||
| 1835 | - ELSE IF AttrDef.TypeDef = 'IDREF' THEN AttrDef.AttrType := atIdRef | ||
| 1836 | - ELSE IF AttrDef.TypeDef = 'IDREFS' THEN AttrDef.AttrType := atIdRefs | ||
| 1837 | - ELSE IF AttrDef.TypeDef = 'ENTITY' THEN AttrDef.AttrType := atEntity | ||
| 1838 | - ELSE IF AttrDef.TypeDef = 'ENTITIES' THEN AttrDef.AttrType := atEntities | ||
| 1839 | - ELSE IF AttrDef.TypeDef = 'NMTOKEN' THEN AttrDef.AttrType := atNmToken | ||
| 1840 | - ELSE IF AttrDef.TypeDef = 'NMTOKENS' THEN AttrDef.AttrType := atNmTokens; | ||
| 1841 | - Phase := phDefault; | ||
| 1842 | - END | ||
| 1843 | - END; | ||
| 1844 | - phNotationContent : BEGIN | ||
| 1845 | - F := StrScan (Final, ')'); | ||
| 1846 | - IF F <> NIL THEN | ||
| 1847 | - SetStringSF (AttrDef.Notations, Final+1, F-1) | ||
| 1848 | - ELSE BEGIN | ||
| 1849 | - AttrDef.Notations := STRING (Final+1); | ||
| 1850 | - Final := StrEnd (Final); | ||
| 1851 | - END; | ||
| 1852 | - ReplaceParameterEntities (AttrDef.Notations); | ||
| 1853 | - AttrDef.Notations := DelChars (AttrDef.Notations, CWhitespace); | ||
| 1854 | - Phase := phDefault; | ||
| 1855 | - END; | ||
| 1856 | - phDefault : BEGIN | ||
| 1857 | - IF Final^ = '#' THEN BEGIN | ||
| 1858 | - ExtractName (Final, CWhiteSpace + CQuoteChar, F); | ||
| 1859 | - SetStringSF (Strg, Final, F); | ||
| 1860 | - Final := F; | ||
| 1861 | - ReplaceParameterEntities (Strg); | ||
| 1862 | - IF Strg = '#REQUIRED' THEN BEGIN AttrDef.DefaultType := adRequired; Phase := phName; END | ||
| 1863 | - ELSE IF Strg = '#IMPLIED' THEN BEGIN AttrDef.DefaultType := adImplied; Phase := phName; END | ||
| 1864 | - ELSE IF Strg = '#FIXED' THEN AttrDef.DefaultType := adFixed; | ||
| 1865 | - END | ||
| 1866 | - ELSE IF (Final^ IN CQuoteChar) THEN BEGIN | ||
| 1867 | - ExtractQuote (Final, AttrDef.Value, Final); | ||
| 1868 | - ReplaceParameterEntities (AttrDef.Value); | ||
| 1869 | - ReplaceCharacterEntities (AttrDef.Value); | ||
| 1870 | - Phase := phName; | ||
| 1871 | - END; | ||
| 1872 | - IF Phase = phName THEN BEGIN | ||
| 1873 | - AttrDef := NIL; | ||
| 1874 | - END; | ||
| 1875 | - END; | ||
| 1876 | - | ||
| 1877 | - END; | ||
| 1878 | - END; | ||
| 1879 | - INC (Final); | ||
| 1880 | - UNTIL FALSE; | ||
| 1881 | - | ||
| 1882 | - Final := StrScan (Final, '>'); | ||
| 1883 | - | ||
| 1884 | - DER.ElementType := deAttList; | ||
| 1885 | - DER.ElemDef := ElemDef; | ||
| 1886 | - DER.Final := Final; | ||
| 1887 | - DtdElementFound (DER); | ||
| 1888 | -END; | ||
| 1889 | - | ||
| 1890 | - | ||
| 1891 | -PROCEDURE TXmlParser.AnalyzeEntityDecl (Start : PChar; VAR Final : PChar); | ||
| 1892 | - (* Parse <!ENTITY declaration starting at "Start" | ||
| 1893 | - Final must point to the terminating '>' character | ||
| 1894 | - XmlSpec 4.2: | ||
| 1895 | - EntityDecl ::= '<!ENTITY' S Name S EntityDef S? '>' | | ||
| 1896 | - '<!ENTITY' S '%' S Name S PEDef S? '>' | ||
| 1897 | - EntityDef ::= EntityValue | (ExternalID NDataDecl?) | ||
| 1898 | - PEDef ::= EntityValue | ExternalID | ||
| 1899 | - NDataDecl ::= S 'NDATA' S Name | ||
| 1900 | - EntityValue ::= '"' ([^%&"] | PEReference | EntityRef | CharRef)* '"' | | ||
| 1901 | - "'" ([^%&'] | PEReference | EntityRef | CharRef)* "'" | ||
| 1902 | - PEReference ::= '%' Name ';' | ||
| 1903 | - | ||
| 1904 | - Examples | ||
| 1905 | - <!ENTITY test1 "Stefan Heymann"> <!-- Internal, general, parsed --> | ||
| 1906 | - <!ENTITY test2 SYSTEM "ent2.xml"> <!-- External, general, parsed --> | ||
| 1907 | - <!ENTITY test2 SYSTEM "ent3.gif" NDATA gif> <!-- External, general, unparsed --> | ||
| 1908 | - <!ENTITY % test3 "<!ELEMENT q ANY>"> <!-- Internal, parameter --> | ||
| 1909 | - <!ENTITY % test6 SYSTEM "ent6.xml"> <!-- External, parameter --> | ||
| 1910 | - <!ENTITY test4 "&test1; ist lieb"> <!-- IGP, Replacement text <> literal value --> | ||
| 1911 | - <!ENTITY test5 "<p>Dies ist ein Test-Absatz</p>"> <!-- IGP, See XmlSpec 2.4 --> | ||
| 1912 | - *) | ||
| 1913 | -TYPE | ||
| 1914 | - TPhase = (phName, phContent, phNData, phNotationName, phFinalGT); | ||
| 1915 | -VAR | ||
| 1916 | - Phase : TPhase; | ||
| 1917 | - IsParamEntity : BOOLEAN; | ||
| 1918 | - F : PChar; | ||
| 1919 | - ExternalID : TExternalID; | ||
| 1920 | - EntityDef : TEntityDef; | ||
| 1921 | - EntityDef2 : TEntityDef; | ||
| 1922 | - DER : TDtdElementRec; | ||
| 1923 | -BEGIN | ||
| 1924 | - Final := Start + 8; // First char after <!ENTITY | ||
| 1925 | - DER.Start := Start; | ||
| 1926 | - Phase := phName; | ||
| 1927 | - IsParamEntity := FALSE; | ||
| 1928 | - EntityDef := TEntityDef.Create; | ||
| 1929 | - REPEAT | ||
| 1930 | - IF NOT (Final^ IN CWhitespace) THEN | ||
| 1931 | - CASE Final^ OF | ||
| 1932 | - '%' : IsParamEntity := TRUE; | ||
| 1933 | - '>' : BREAK; | ||
| 1934 | - ELSE CASE Phase OF | ||
| 1935 | - phName : IF Final^ IN CNameStart THEN BEGIN | ||
| 1936 | - ExtractName (Final, CWhitespace + CQuoteChar, F); | ||
| 1937 | - SetStringSF (EntityDef.Name, Final, F); | ||
| 1938 | - Final := F; | ||
| 1939 | - Phase := phContent; | ||
| 1940 | - END; | ||
| 1941 | - phContent : IF Final^ IN CQuoteChar THEN BEGIN | ||
| 1942 | - ExtractQuote (Final, EntityDef.Value, Final); | ||
| 1943 | - Phase := phFinalGT; | ||
| 1944 | - END | ||
| 1945 | - ELSE IF (StrLComp (Final, 'SYSTEM', 6) = 0) OR | ||
| 1946 | - (StrLComp (Final, 'PUBLIC', 6) = 0) THEN BEGIN | ||
| 1947 | - ExternalID := TExternalID.Create (Final); | ||
| 1948 | - EntityDef.SystemId := ExternalID.SystemId; | ||
| 1949 | - EntityDef.PublicId := ExternalID.PublicId; | ||
| 1950 | - Final := ExternalID.Final; | ||
| 1951 | - Phase := phNData; | ||
| 1952 | - ExternalID.Free; | ||
| 1953 | - END; | ||
| 1954 | - phNData : IF StrLComp (Final, 'NDATA', 5) = 0 THEN BEGIN | ||
| 1955 | - INC (Final, 4); | ||
| 1956 | - Phase := phNotationName; | ||
| 1957 | - END; | ||
| 1958 | - phNotationName : IF Final^ IN CNameStart THEN BEGIN | ||
| 1959 | - ExtractName (Final, CWhitespace + ['>'], F); | ||
| 1960 | - SetStringSF (EntityDef.NotationName, Final, F); | ||
| 1961 | - Final := F; | ||
| 1962 | - Phase := phFinalGT; | ||
| 1963 | - END; | ||
| 1964 | - phFinalGT : ; // -!- There is an error in the document if this branch is called | ||
| 1965 | - END; | ||
| 1966 | - END; | ||
| 1967 | - INC (Final); | ||
| 1968 | - UNTIL FALSE; | ||
| 1969 | - IF IsParamEntity THEN BEGIN | ||
| 1970 | - EntityDef2 := TEntityDef (ParEntities.Node (EntityDef.Name)); | ||
| 1971 | - IF EntityDef2 <> NIL THEN | ||
| 1972 | - ParEntities.Delete (ParEntities.IndexOf (EntityDef2)); | ||
| 1973 | - ParEntities.Add (EntityDef); | ||
| 1974 | - ReplaceCharacterEntities (EntityDef.Value); | ||
| 1975 | - END | ||
| 1976 | - ELSE BEGIN | ||
| 1977 | - EntityDef2 := TEntityDef (Entities.Node (EntityDef.Name)); | ||
| 1978 | - IF EntityDef2 <> NIL THEN | ||
| 1979 | - Entities.Delete (Entities.IndexOf (EntityDef2)); | ||
| 1980 | - Entities.Add (EntityDef); | ||
| 1981 | - ReplaceParameterEntities (EntityDef.Value); // Create replacement texts (see XmlSpec 4.5) | ||
| 1982 | - ReplaceCharacterEntities (EntityDef.Value); | ||
| 1983 | - END; | ||
| 1984 | - Final := StrScanE (Final, '>'); | ||
| 1985 | - | ||
| 1986 | - DER.ElementType := deEntity; | ||
| 1987 | - DER.EntityDef := EntityDef; | ||
| 1988 | - DER.Final := Final; | ||
| 1989 | - DtdElementFound (DER); | ||
| 1990 | -END; | ||
| 1991 | - | ||
| 1992 | - | ||
| 1993 | -PROCEDURE TXmlParser.AnalyzeNotationDecl (Start : PChar; VAR Final : PChar); | ||
| 1994 | - // Parse <!NOTATION declaration starting at "Start" | ||
| 1995 | - // Final must point to the terminating '>' character | ||
| 1996 | - // XmlSpec 4.7: NotationDecl ::= '<!NOTATION' S Name S (ExternalID | PublicID) S? '>' | ||
| 1997 | -TYPE | ||
| 1998 | - TPhase = (phName, phExtId, phEnd); | ||
| 1999 | -VAR | ||
| 2000 | - ExternalID : TExternalID; | ||
| 2001 | - Phase : TPhase; | ||
| 2002 | - F : PChar; | ||
| 2003 | - NotationDef : TNotationDef; | ||
| 2004 | - DER : TDtdElementRec; | ||
| 2005 | -BEGIN | ||
| 2006 | - Final := Start + 10; // Character after <!NOTATION | ||
| 2007 | - DER.Start := Start; | ||
| 2008 | - Phase := phName; | ||
| 2009 | - NotationDef := TNotationDef.Create; | ||
| 2010 | - REPEAT | ||
| 2011 | - IF NOT (Final^ IN CWhitespace) THEN | ||
| 2012 | - CASE Final^ OF | ||
| 2013 | - '>', | ||
| 2014 | - #0 : BREAK; | ||
| 2015 | - ELSE CASE Phase OF | ||
| 2016 | - phName : BEGIN | ||
| 2017 | - ExtractName (Final, CWhitespace + ['>'], F); | ||
| 2018 | - SetStringSF (NotationDef.Name, Final, F); | ||
| 2019 | - Final := F; | ||
| 2020 | - Phase := phExtId; | ||
| 2021 | - END; | ||
| 2022 | - phExtId : BEGIN | ||
| 2023 | - ExternalID := TExternalID.Create (Final); | ||
| 2024 | - NotationDef.Value := ExternalID.SystemId; | ||
| 2025 | - NotationDef.PublicId := ExternalID.PublicId; | ||
| 2026 | - Final := ExternalId.Final; | ||
| 2027 | - ExternalId.Free; | ||
| 2028 | - Phase := phEnd; | ||
| 2029 | - END; | ||
| 2030 | - phEnd : ; // -!- There is an error in the document if this branch is called | ||
| 2031 | - END; | ||
| 2032 | - END; | ||
| 2033 | - INC (Final); | ||
| 2034 | - UNTIL FALSE; | ||
| 2035 | - Notations.Add (NotationDef); | ||
| 2036 | - Final := StrScanE (Final, '>'); | ||
| 2037 | - | ||
| 2038 | - DER.ElementType := deNotation; | ||
| 2039 | - DER.NotationDef := NotationDef; | ||
| 2040 | - DER.Final := Final; | ||
| 2041 | - DtdElementFound (DER); | ||
| 2042 | -END; | ||
| 2043 | - | ||
| 2044 | - | ||
| 2045 | -PROCEDURE TXmlParser.PushPE (VAR Start : PChar); | ||
| 2046 | - (* If there is a parameter entity reference found in the data stream, | ||
| 2047 | - the current position will be pushed to the entity stack. | ||
| 2048 | - Start: IN Pointer to the '%' character starting the PE reference | ||
| 2049 | - OUT Pointer to first character of PE replacement text *) | ||
| 2050 | -VAR | ||
| 2051 | - P : PChar; | ||
| 2052 | - EntityDef : TEntityDef; | ||
| 2053 | -BEGIN | ||
| 2054 | - P := StrScan (Start, ';'); | ||
| 2055 | - IF P <> NIL THEN BEGIN | ||
| 2056 | - EntityDef := TEntityDef (ParEntities.Node (StrSFPas (Start+1, P-1))); | ||
| 2057 | - IF EntityDef <> NIL THEN BEGIN | ||
| 2058 | - EntityStack.Push (P+1); | ||
| 2059 | - Start := PChar (EntityDef.Value); | ||
| 2060 | - END | ||
| 2061 | - ELSE | ||
| 2062 | - Start := P+1; | ||
| 2063 | - END; | ||
| 2064 | -END; | ||
| 2065 | - | ||
| 2066 | - | ||
| 2067 | -PROCEDURE TXmlParser.ReplaceCharacterEntities (VAR Str : STRING); | ||
| 2068 | - // Replaces all Character Entity References in the String | ||
| 2069 | -VAR | ||
| 2070 | - Start : INTEGER; | ||
| 2071 | - PAmp : PChar; | ||
| 2072 | - PSemi : PChar; | ||
| 2073 | - PosAmp : INTEGER; | ||
| 2074 | - Len : INTEGER; // Length of Entity Reference | ||
| 2075 | -BEGIN | ||
| 2076 | - IF Str = '' THEN EXIT; | ||
| 2077 | - Start := 1; | ||
| 2078 | - REPEAT | ||
| 2079 | - PAmp := StrPos (PChar (Str) + Start-1, '&#'); | ||
| 2080 | - IF PAmp = NIL THEN BREAK; | ||
| 2081 | - PSemi := StrScan (PAmp+2, ';'); | ||
| 2082 | - IF PSemi = NIL THEN BREAK; | ||
| 2083 | - PosAmp := PAmp - PChar (Str) + 1; | ||
| 2084 | - Len := PSemi-PAmp+1; | ||
| 2085 | - IF CompareText (Str [PosAmp+2], 'x') = 0 // !!! Can't use "CHR" for Unicode characters > 255 | ||
| 2086 | - THEN Str [PosAmp] := CHR (StrToIntDef ('$'+Copy (Str, PosAmp+3, Len-4), 0)) | ||
| 2087 | - ELSE Str [PosAmp] := CHR (StrToIntDef (Copy (Str, PosAmp+2, Len-3), 32)); | ||
| 2088 | - Delete (Str, PosAmp+1, Len-1); | ||
| 2089 | - Start := PosAmp + 1; | ||
| 2090 | - UNTIL FALSE; | ||
| 2091 | -END; | ||
| 2092 | - | ||
| 2093 | - | ||
| 2094 | -PROCEDURE TXmlParser.ReplaceParameterEntities (VAR Str : STRING); | ||
| 2095 | - // Recursively replaces all Parameter Entity References in the String | ||
| 2096 | - PROCEDURE ReplaceEntities (VAR Str : STRING); | ||
| 2097 | - VAR | ||
| 2098 | - Start : INTEGER; | ||
| 2099 | - PAmp : PChar; | ||
| 2100 | - PSemi : PChar; | ||
| 2101 | - PosAmp : INTEGER; | ||
| 2102 | - Len : INTEGER; | ||
| 2103 | - Entity : TEntityDef; | ||
| 2104 | - Repl : STRING; // Replacement | ||
| 2105 | - BEGIN | ||
| 2106 | - IF Str = '' THEN EXIT; | ||
| 2107 | - Start := 1; | ||
| 2108 | - REPEAT | ||
| 2109 | - PAmp := StrPos (PChar (Str)+Start-1, '%'); | ||
| 2110 | - IF PAmp = NIL THEN BREAK; | ||
| 2111 | - PSemi := StrScan (PAmp+2, ';'); | ||
| 2112 | - IF PSemi = NIL THEN BREAK; | ||
| 2113 | - PosAmp := PAmp - PChar (Str) + 1; | ||
| 2114 | - Len := PSemi-PAmp+1; | ||
| 2115 | - Entity := TEntityDef (ParEntities.Node (Copy (Str, PosAmp+1, Len-2))); | ||
| 2116 | - IF Entity <> NIL THEN BEGIN | ||
| 2117 | - Repl := Entity.Value; | ||
| 2118 | - ReplaceEntities (Repl); // Recursion | ||
| 2119 | - END | ||
| 2120 | - ELSE | ||
| 2121 | - Repl := Copy (Str, PosAmp, Len); | ||
| 2122 | - Delete (Str, PosAmp, Len); | ||
| 2123 | - Insert (Repl, Str, PosAmp); | ||
| 2124 | - Start := PosAmp + Length (Repl); | ||
| 2125 | - UNTIL FALSE; | ||
| 2126 | - END; | ||
| 2127 | -BEGIN | ||
| 2128 | - ReplaceEntities (Str); | ||
| 2129 | -END; | ||
| 2130 | - | ||
| 2131 | - | ||
| 2132 | -PROCEDURE TXmlParser.ReplaceGeneralEntities (VAR Str : STRING); | ||
| 2133 | - // Recursively replaces General Entity References in the String | ||
| 2134 | - PROCEDURE ReplaceEntities (VAR Str : STRING); | ||
| 2135 | - VAR | ||
| 2136 | - Start : INTEGER; | ||
| 2137 | - PAmp : PChar; | ||
| 2138 | - PSemi : PChar; | ||
| 2139 | - PosAmp : INTEGER; | ||
| 2140 | - Len : INTEGER; | ||
| 2141 | - EntityDef : TEntityDef; | ||
| 2142 | - EntName : STRING; | ||
| 2143 | - Repl : STRING; // Replacement | ||
| 2144 | - ExternalEntity : TXmlParser; | ||
| 2145 | - BEGIN | ||
| 2146 | - IF Str = '' THEN EXIT; | ||
| 2147 | - Start := 1; | ||
| 2148 | - REPEAT | ||
| 2149 | - PAmp := StrPos (PChar (Str)+Start-1, '&'); | ||
| 2150 | - IF PAmp = NIL THEN BREAK; | ||
| 2151 | - PSemi := StrScan (PAmp+2, ';'); | ||
| 2152 | - IF PSemi = NIL THEN BREAK; | ||
| 2153 | - PosAmp := PAmp - PChar (Str) + 1; | ||
| 2154 | - Len := PSemi-PAmp+1; | ||
| 2155 | - EntName := Copy (Str, PosAmp+1, Len-2); | ||
| 2156 | - IF EntName = 'lt' THEN Repl := '<' | ||
| 2157 | - ELSE IF EntName = 'gt' THEN Repl := '>' | ||
| 2158 | - ELSE IF EntName = 'amp' THEN Repl := '&' | ||
| 2159 | - ELSE IF EntName = 'apos' THEN Repl := '''' | ||
| 2160 | - ELSE IF EntName = 'quot' THEN Repl := '"' | ||
| 2161 | - ELSE BEGIN | ||
| 2162 | - EntityDef := TEntityDef (Entities.Node (EntName)); | ||
| 2163 | - IF EntityDef <> NIL THEN BEGIN | ||
| 2164 | - IF EntityDef.Value <> '' THEN // Internal Entity | ||
| 2165 | - Repl := EntityDef.Value | ||
| 2166 | - ELSE BEGIN // External Entity | ||
| 2167 | - ExternalEntity := LoadExternalEntity (EntityDef.SystemId, EntityDef.PublicId, EntityDef.NotationName); | ||
| 2168 | - Repl := StrPas (ExternalEntity.DocBuffer); // !!! What if it contains a Text Declaration? | ||
| 2169 | - ExternalEntity.Free; | ||
| 2170 | - END; | ||
| 2171 | - ReplaceEntities (Repl); // Recursion | ||
| 2172 | - END | ||
| 2173 | - ELSE | ||
| 2174 | - Repl := Copy (Str, PosAmp, Len); | ||
| 2175 | - END; | ||
| 2176 | - Delete (Str, PosAmp, Len); | ||
| 2177 | - Insert (Repl, Str, PosAmp); | ||
| 2178 | - Start := PosAmp + Length (Repl); | ||
| 2179 | - UNTIL FALSE; | ||
| 2180 | - END; | ||
| 2181 | -BEGIN | ||
| 2182 | - ReplaceEntities (Str); | ||
| 2183 | -END; | ||
| 2184 | - | ||
| 2185 | - | ||
| 2186 | -FUNCTION TXmlParser.LoadExternalEntity (SystemId, PublicId, Notation : STRING) : TXmlParser; | ||
| 2187 | - // This will be called whenever there is a Parsed External Entity or | ||
| 2188 | - // the DTD External Subset to be parsed. | ||
| 2189 | - // It has to create a TXmlParser instance and load the desired Entity. | ||
| 2190 | - // This instance of LoadExternalEntity assumes that "SystemId" is a valid | ||
| 2191 | - // file name (relative to the Document source) and loads this file using | ||
| 2192 | - // the LoadFromFile method. | ||
| 2193 | -VAR | ||
| 2194 | - Filename : STRING; | ||
| 2195 | -BEGIN | ||
| 2196 | - // --- Convert System ID to complete filename | ||
| 2197 | - Filename := StringReplace (SystemId, '/', '\', [rfReplaceAll]); | ||
| 2198 | - IF Copy (FSource, 1, 1) <> '<' THEN | ||
| 2199 | - IF (Copy (Filename, 1, 2) = '\\') OR (Copy (Filename, 2, 1) = ':') THEN | ||
| 2200 | - // Already has an absolute Path | ||
| 2201 | - ELSE BEGIN | ||
| 2202 | - Filename := ExtractFilePath (FSource) + Filename; | ||
| 2203 | - END; | ||
| 2204 | - | ||
| 2205 | - // --- Load the File | ||
| 2206 | - Result := TXmlParser.Create; | ||
| 2207 | - Result.LoadFromFile (Filename); | ||
| 2208 | -END; | ||
| 2209 | - | ||
| 2210 | - | ||
| 2211 | -FUNCTION TXmlParser.TranslateEncoding (CONST Source : STRING) : STRING; | ||
| 2212 | - // The member variable "CurEncoding" always holds the name of the current | ||
| 2213 | - // encoding, e.g. 'UTF-8' or 'ISO-8859-1'. | ||
| 2214 | - // This virtual method "TranslateEncoding" is responsible for translating | ||
| 2215 | - // the content passed in the "Source" parameter to the Encoding which | ||
| 2216 | - // is expected by the application. | ||
| 2217 | - // This instance of "TranlateEncoding" assumes that the Application expects | ||
| 2218 | - // Windows ANSI (Win1252) strings. It is able to transform UTF-8 or ISO-8859-1 | ||
| 2219 | - // encodings. | ||
| 2220 | - // If you want your application to understand or create other encodings, you | ||
| 2221 | - // override this function. | ||
| 2222 | -BEGIN | ||
| 2223 | - IF CurEncoding = 'UTF-8' | ||
| 2224 | - THEN Result := Utf8ToAnsi (Source) | ||
| 2225 | - ELSE Result := Source; | ||
| 2226 | -END; | ||
| 2227 | - | ||
| 2228 | - | ||
| 2229 | -PROCEDURE TXmlParser.DtdElementFound (DtdElementRec : TDtdElementRec); | ||
| 2230 | - // This method is called for every element which is found in the DTD | ||
| 2231 | - // declaration. The variant record TDtdElementRec is passed which | ||
| 2232 | - // holds informations about the element. | ||
| 2233 | - // You can override this function to handle DTD declarations. | ||
| 2234 | - // Note that when you parse the same Document instance a second time, | ||
| 2235 | - // the DTD will not get parsed again. | ||
| 2236 | -BEGIN | ||
| 2237 | -END; | ||
| 2238 | - | ||
| 2239 | - | ||
| 2240 | -FUNCTION TXmlParser.GetDocBuffer: PChar; | ||
| 2241 | - // Returns FBuffer or a pointer to a NUL char if Buffer is empty | ||
| 2242 | -BEGIN | ||
| 2243 | - IF FBuffer = NIL | ||
| 2244 | - THEN Result := #0 | ||
| 2245 | - ELSE Result := FBuffer; | ||
| 2246 | -END; | ||
| 2247 | - | ||
| 2248 | - | ||
| 2249 | -(*$IFNDEF HAS_CONTNRS_UNIT | ||
| 2250 | -=============================================================================================== | ||
| 2251 | -TObjectList | ||
| 2252 | -=============================================================================================== | ||
| 2253 | -*) | ||
| 2254 | - | ||
| 2255 | -DESTRUCTOR TObjectList.Destroy; | ||
| 2256 | -BEGIN | ||
| 2257 | - Clear; | ||
| 2258 | - SetCapacity(0); | ||
| 2259 | - INHERITED Destroy; | ||
| 2260 | -END; | ||
| 2261 | - | ||
| 2262 | - | ||
| 2263 | -PROCEDURE TObjectList.Delete (Index : INTEGER); | ||
| 2264 | -BEGIN | ||
| 2265 | - IF (Index < 0) OR (Index >= Count) THEN EXIT; | ||
| 2266 | - TObject (Items [Index]).Free; | ||
| 2267 | - INHERITED Delete (Index); | ||
| 2268 | -END; | ||
| 2269 | - | ||
| 2270 | - | ||
| 2271 | -PROCEDURE TObjectList.Clear; | ||
| 2272 | -BEGIN | ||
| 2273 | - WHILE Count > 0 DO | ||
| 2274 | - Delete (Count-1); | ||
| 2275 | -END; | ||
| 2276 | - | ||
| 2277 | -(*$ENDIF *) | ||
| 2278 | - | ||
| 2279 | -(* | ||
| 2280 | -=============================================================================================== | ||
| 2281 | -TNvpNode | ||
| 2282 | --------- | ||
| 2283 | -Node base class for the TNvpList | ||
| 2284 | -=============================================================================================== | ||
| 2285 | -*) | ||
| 2286 | - | ||
| 2287 | -CONSTRUCTOR TNvpNode.Create (TheName, TheValue : STRING); | ||
| 2288 | -BEGIN | ||
| 2289 | - INHERITED Create; | ||
| 2290 | - Name := TheName; | ||
| 2291 | - Value := TheValue; | ||
| 2292 | -END; | ||
| 2293 | - | ||
| 2294 | - | ||
| 2295 | -(* | ||
| 2296 | -=============================================================================================== | ||
| 2297 | -TNvpList | ||
| 2298 | --------- | ||
| 2299 | -A generic List of Name-Value Pairs, based on the TObjectList introduced in Delphi 5 | ||
| 2300 | -=============================================================================================== | ||
| 2301 | -*) | ||
| 2302 | - | ||
| 2303 | -PROCEDURE TNvpList.Add (Node : TNvpNode); | ||
| 2304 | -VAR | ||
| 2305 | - I : INTEGER; | ||
| 2306 | -BEGIN | ||
| 2307 | - FOR I := Count-1 DOWNTO 0 DO | ||
| 2308 | - IF Node.Name > TNvpNode (Items [I]).Name THEN BEGIN | ||
| 2309 | - Insert (I+1, Node); | ||
| 2310 | - EXIT; | ||
| 2311 | - END; | ||
| 2312 | - Insert (0, Node); | ||
| 2313 | -END; | ||
| 2314 | - | ||
| 2315 | - | ||
| 2316 | - | ||
| 2317 | -FUNCTION TNvpList.Node (Name : STRING) : TNvpNode; | ||
| 2318 | - // Binary search for Node | ||
| 2319 | -VAR | ||
| 2320 | - L, H : INTEGER; // Low, High Limit | ||
| 2321 | - T, C : INTEGER; // Test Index, Comparison result | ||
| 2322 | - Last : INTEGER; // Last Test Index | ||
| 2323 | -BEGIN | ||
| 2324 | - IF Count=0 THEN BEGIN | ||
| 2325 | - Result := NIL; | ||
| 2326 | - EXIT; | ||
| 2327 | - END; | ||
| 2328 | - | ||
| 2329 | - L := 0; | ||
| 2330 | - H := Count; | ||
| 2331 | - Last := -1; | ||
| 2332 | - REPEAT | ||
| 2333 | - T := (L+H) DIV 2; | ||
| 2334 | - IF T=Last THEN BREAK; | ||
| 2335 | - Result := TNvpNode (Items [T]); | ||
| 2336 | - C := CompareStr (Result.Name, Name); | ||
| 2337 | - IF C = 0 THEN EXIT | ||
| 2338 | - ELSE IF C < 0 THEN L := T | ||
| 2339 | - ELSE H := T; | ||
| 2340 | - Last := T; | ||
| 2341 | - UNTIL FALSE; | ||
| 2342 | - Result := NIL; | ||
| 2343 | -END; | ||
| 2344 | - | ||
| 2345 | - | ||
| 2346 | -FUNCTION TNvpList.Node (Index : INTEGER) : TNvpNode; | ||
| 2347 | -BEGIN | ||
| 2348 | - IF (Index < 0) OR (Index >= Count) | ||
| 2349 | - THEN Result := NIL | ||
| 2350 | - ELSE Result := TNvpNode (Items [Index]); | ||
| 2351 | -END; | ||
| 2352 | - | ||
| 2353 | - | ||
| 2354 | -FUNCTION TNvpList.Value (Name : STRING) : STRING; | ||
| 2355 | -VAR | ||
| 2356 | - Nvp : TNvpNode; | ||
| 2357 | -BEGIN | ||
| 2358 | - Nvp := TNvpNode (Node (Name)); | ||
| 2359 | - IF Nvp <> NIL | ||
| 2360 | - THEN Result := Nvp.Value | ||
| 2361 | - ELSE Result := ''; | ||
| 2362 | -END; | ||
| 2363 | - | ||
| 2364 | - | ||
| 2365 | -FUNCTION TNvpList.Value (Index : INTEGER) : STRING; | ||
| 2366 | -BEGIN | ||
| 2367 | - IF (Index < 0) OR (Index >= Count) | ||
| 2368 | - THEN Result := '' | ||
| 2369 | - ELSE Result := TNvpNode (Items [Index]).Value; | ||
| 2370 | -END; | ||
| 2371 | - | ||
| 2372 | - | ||
| 2373 | -FUNCTION TNvpList.Name (Index : INTEGER) : STRING; | ||
| 2374 | -BEGIN | ||
| 2375 | - IF (Index < 0) OR (Index >= Count) | ||
| 2376 | - THEN Result := '' | ||
| 2377 | - ELSE Result := TNvpNode (Items [Index]).Name; | ||
| 2378 | -END; | ||
| 2379 | - | ||
| 2380 | - | ||
| 2381 | -(* | ||
| 2382 | -=============================================================================================== | ||
| 2383 | -TAttrList | ||
| 2384 | -List of Attributes. The "Analyze" method extracts the Attributes from the given Buffer. | ||
| 2385 | -Is used for extraction of Attributes in Start-Tags, Empty-Element Tags and the "pseudo" | ||
| 2386 | -attributes in XML Prologs, Text Declarations and PIs. | ||
| 2387 | -=============================================================================================== | ||
| 2388 | -*) | ||
| 2389 | - | ||
| 2390 | -PROCEDURE TAttrList.Analyze (Start : PChar; VAR Final : PChar); | ||
| 2391 | - // Analyze the Buffer for Attribute=Name pairs. | ||
| 2392 | - // Terminates when there is a character which is not IN CNameStart | ||
| 2393 | - // (e.g. '?>' or '>' or '/>') | ||
| 2394 | -TYPE | ||
| 2395 | - TPhase = (phName, phEq, phValue); | ||
| 2396 | -VAR | ||
| 2397 | - Phase : TPhase; | ||
| 2398 | - F : PChar; | ||
| 2399 | - Name : STRING; | ||
| 2400 | - Value : STRING; | ||
| 2401 | - Attr : TAttr; | ||
| 2402 | -BEGIN | ||
| 2403 | - Clear; | ||
| 2404 | - Phase := phName; | ||
| 2405 | - Final := Start; | ||
| 2406 | - REPEAT | ||
| 2407 | - IF (Final^ = #0) OR (Final^ = '>') THEN BREAK; | ||
| 2408 | - IF NOT (Final^ IN CWhitespace) THEN | ||
| 2409 | - CASE Phase OF | ||
| 2410 | - phName : BEGIN | ||
| 2411 | - IF NOT (Final^ IN CNameStart) THEN EXIT; | ||
| 2412 | - ExtractName (Final, CWhitespace + ['=', '/'], F); | ||
| 2413 | - SetStringSF (Name, Final, F); | ||
| 2414 | - Final := F; | ||
| 2415 | - Phase := phEq; | ||
| 2416 | - END; | ||
| 2417 | - phEq : BEGIN | ||
| 2418 | - IF Final^ = '=' THEN | ||
| 2419 | - Phase := phValue | ||
| 2420 | - END; | ||
| 2421 | - phValue : BEGIN | ||
| 2422 | - IF Final^ IN CQuoteChar THEN BEGIN | ||
| 2423 | - ExtractQuote (Final, Value, F); | ||
| 2424 | - Attr := TAttr.Create; | ||
| 2425 | - Attr.Name := Name; | ||
| 2426 | - Attr.Value := Value; | ||
| 2427 | - Attr.ValueType := vtNormal; | ||
| 2428 | - Add (Attr); | ||
| 2429 | - Final := F; | ||
| 2430 | - Phase := phName; | ||
| 2431 | - END; | ||
| 2432 | - END; | ||
| 2433 | - END; | ||
| 2434 | - INC (Final); | ||
| 2435 | - UNTIL FALSE; | ||
| 2436 | -END; | ||
| 2437 | - | ||
| 2438 | - | ||
| 2439 | -(* | ||
| 2440 | -=============================================================================================== | ||
| 2441 | -TElemList | ||
| 2442 | -List of TElemDef nodes. | ||
| 2443 | -=============================================================================================== | ||
| 2444 | -*) | ||
| 2445 | - | ||
| 2446 | -FUNCTION TElemList.Node (Name : STRING) : TElemDef; | ||
| 2447 | - // Binary search for the Node with the given Name | ||
| 2448 | -VAR | ||
| 2449 | - L, H : INTEGER; // Low, High Limit | ||
| 2450 | - T, C : INTEGER; // Test Index, Comparison result | ||
| 2451 | - Last : INTEGER; // Last Test Index | ||
| 2452 | -BEGIN | ||
| 2453 | - IF Count=0 THEN BEGIN | ||
| 2454 | - Result := NIL; | ||
| 2455 | - EXIT; | ||
| 2456 | - END; | ||
| 2457 | - | ||
| 2458 | - L := 0; | ||
| 2459 | - H := Count; | ||
| 2460 | - Last := -1; | ||
| 2461 | - REPEAT | ||
| 2462 | - T := (L+H) DIV 2; | ||
| 2463 | - IF T=Last THEN BREAK; | ||
| 2464 | - Result := TElemDef (Items [T]); | ||
| 2465 | - C := CompareStr (Result.Name, Name); | ||
| 2466 | - IF C = 0 THEN EXIT | ||
| 2467 | - ELSE IF C < 0 THEN L := T | ||
| 2468 | - ELSE H := T; | ||
| 2469 | - Last := T; | ||
| 2470 | - UNTIL FALSE; | ||
| 2471 | - Result := NIL; | ||
| 2472 | -END; | ||
| 2473 | - | ||
| 2474 | - | ||
| 2475 | -PROCEDURE TElemList.Add (Node : TElemDef); | ||
| 2476 | -VAR | ||
| 2477 | - I : INTEGER; | ||
| 2478 | -BEGIN | ||
| 2479 | - FOR I := Count-1 DOWNTO 0 DO | ||
| 2480 | - IF Node.Name > TElemDef (Items [I]).Name THEN BEGIN | ||
| 2481 | - Insert (I+1, Node); | ||
| 2482 | - EXIT; | ||
| 2483 | - END; | ||
| 2484 | - Insert (0, Node); | ||
| 2485 | -END; | ||
| 2486 | - | ||
| 2487 | - | ||
| 2488 | -(* | ||
| 2489 | -=============================================================================================== | ||
| 2490 | -TScannerXmlParser | ||
| 2491 | -A TXmlParser descendant for the TCustomXmlScanner component | ||
| 2492 | -=============================================================================================== | ||
| 2493 | -*) | ||
| 2494 | - | ||
| 2495 | -TYPE | ||
| 2496 | - TScannerXmlParser = CLASS (TXmlParser) | ||
| 2497 | - Scanner : TCustomXmlScanner; | ||
| 2498 | - CONSTRUCTOR Create (TheScanner : TCustomXmlScanner); | ||
| 2499 | - FUNCTION LoadExternalEntity (SystemId, PublicId, | ||
| 2500 | - Notation : STRING) : TXmlParser; OVERRIDE; | ||
| 2501 | - FUNCTION TranslateEncoding (CONST Source : STRING) : STRING; OVERRIDE; | ||
| 2502 | - PROCEDURE DtdElementFound (DtdElementRec : TDtdElementRec); OVERRIDE; | ||
| 2503 | - END; | ||
| 2504 | - | ||
| 2505 | -CONSTRUCTOR TScannerXmlParser.Create (TheScanner : TCustomXmlScanner); | ||
| 2506 | -BEGIN | ||
| 2507 | - INHERITED Create; | ||
| 2508 | - Scanner := TheScanner; | ||
| 2509 | -END; | ||
| 2510 | - | ||
| 2511 | - | ||
| 2512 | -FUNCTION TScannerXmlParser.LoadExternalEntity (SystemId, PublicId, Notation : STRING) : TXmlParser; | ||
| 2513 | -BEGIN | ||
| 2514 | - IF Assigned (Scanner.FOnLoadExternal) | ||
| 2515 | - THEN Scanner.FOnLoadExternal (Scanner, SystemId, PublicId, Notation, Result) | ||
| 2516 | - ELSE Result := INHERITED LoadExternalEntity (SystemId, PublicId, Notation); | ||
| 2517 | -END; | ||
| 2518 | - | ||
| 2519 | - | ||
| 2520 | -FUNCTION TScannerXmlParser.TranslateEncoding (CONST Source : STRING) : STRING; | ||
| 2521 | -BEGIN | ||
| 2522 | - IF Assigned (Scanner.FOnTranslateEncoding) | ||
| 2523 | - THEN Result := Scanner.FOnTranslateEncoding (Scanner, CurEncoding, Source) | ||
| 2524 | - ELSE Result := INHERITED TranslateEncoding (Source); | ||
| 2525 | -END; | ||
| 2526 | - | ||
| 2527 | - | ||
| 2528 | -PROCEDURE TScannerXmlParser.DtdElementFound (DtdElementRec : TDtdElementRec); | ||
| 2529 | -BEGIN | ||
| 2530 | - WITH DtdElementRec DO | ||
| 2531 | - CASE ElementType OF | ||
| 2532 | - deElement : Scanner.WhenElement (ElemDef); | ||
| 2533 | - deAttList : Scanner.WhenAttList (ElemDef); | ||
| 2534 | - deEntity : Scanner.WhenEntity (EntityDef); | ||
| 2535 | - deNotation : Scanner.WhenNotation (NotationDef); | ||
| 2536 | - dePI : Scanner.WhenPI (STRING (Target), STRING (Content), AttrList); | ||
| 2537 | - deComment : Scanner.WhenComment (StrSFPas (Start, Final)); | ||
| 2538 | - deError : Scanner.WhenDtdError (Pos); | ||
| 2539 | - END; | ||
| 2540 | -END; | ||
| 2541 | - | ||
| 2542 | - | ||
| 2543 | -(* | ||
| 2544 | -=============================================================================================== | ||
| 2545 | -TCustomXmlScanner | ||
| 2546 | -=============================================================================================== | ||
| 2547 | -*) | ||
| 2548 | - | ||
| 2549 | -CONSTRUCTOR TCustomXmlScanner.Create (AOwner: TComponent); | ||
| 2550 | -BEGIN | ||
| 2551 | - INHERITED; | ||
| 2552 | - FXmlParser := TScannerXmlParser.Create (Self); | ||
| 2553 | -END; | ||
| 2554 | - | ||
| 2555 | - | ||
| 2556 | -DESTRUCTOR TCustomXmlScanner.Destroy; | ||
| 2557 | -BEGIN | ||
| 2558 | - FXmlParser.Free; | ||
| 2559 | - INHERITED; | ||
| 2560 | -END; | ||
| 2561 | - | ||
| 2562 | - | ||
| 2563 | -PROCEDURE TCustomXmlScanner.LoadFromFile (Filename : TFilename); | ||
| 2564 | - // Load XML Document from file | ||
| 2565 | -BEGIN | ||
| 2566 | - FXmlParser.LoadFromFile (Filename); | ||
| 2567 | -END; | ||
| 2568 | - | ||
| 2569 | - | ||
| 2570 | -PROCEDURE TCustomXmlScanner.LoadFromBuffer (Buffer : PChar); | ||
| 2571 | - // Load XML Document from buffer | ||
| 2572 | -BEGIN | ||
| 2573 | - FXmlParser.LoadFromBuffer (Buffer); | ||
| 2574 | -END; | ||
| 2575 | - | ||
| 2576 | - | ||
| 2577 | -PROCEDURE TCustomXmlScanner.SetBuffer (Buffer : PChar); | ||
| 2578 | - // Refer to Buffer | ||
| 2579 | -BEGIN | ||
| 2580 | - FXmlParser.SetBuffer (Buffer); | ||
| 2581 | -END; | ||
| 2582 | - | ||
| 2583 | - | ||
| 2584 | -FUNCTION TCustomXmlScanner.GetFilename : TFilename; | ||
| 2585 | -BEGIN | ||
| 2586 | - Result := FXmlParser.Source; | ||
| 2587 | -END; | ||
| 2588 | - | ||
| 2589 | - | ||
| 2590 | -FUNCTION TCustomXmlScanner.GetNormalize : BOOLEAN; | ||
| 2591 | -BEGIN | ||
| 2592 | - Result := FXmlParser.Normalize; | ||
| 2593 | -END; | ||
| 2594 | - | ||
| 2595 | - | ||
| 2596 | -PROCEDURE TCustomXmlScanner.SetNormalize (Value : BOOLEAN); | ||
| 2597 | -BEGIN | ||
| 2598 | - FXmlParser.Normalize := Value; | ||
| 2599 | -END; | ||
| 2600 | - | ||
| 2601 | - | ||
| 2602 | -PROCEDURE TCustomXmlScanner.WhenXmlProlog(XmlVersion, Encoding: STRING; Standalone : BOOLEAN); | ||
| 2603 | - // Is called when the parser has parsed the <? xml ?> declaration of the prolog | ||
| 2604 | -BEGIN | ||
| 2605 | - IF Assigned (FOnXmlProlog) THEN FOnXmlProlog (Self, XmlVersion, Encoding, Standalone); | ||
| 2606 | -END; | ||
| 2607 | - | ||
| 2608 | - | ||
| 2609 | -PROCEDURE TCustomXmlScanner.WhenComment (Comment : STRING); | ||
| 2610 | - // Is called when the parser has parsed a <!-- comment --> | ||
| 2611 | -BEGIN | ||
| 2612 | - IF Assigned (FOnComment) THEN FOnComment (Self, Comment); | ||
| 2613 | -END; | ||
| 2614 | - | ||
| 2615 | - | ||
| 2616 | -PROCEDURE TCustomXmlScanner.WhenPI (Target, Content: STRING; Attributes : TAttrList); | ||
| 2617 | - // Is called when the parser has parsed a <?processing instruction ?> | ||
| 2618 | -BEGIN | ||
| 2619 | - IF Assigned (FOnPI) THEN FOnPI (Self, Target, Content, Attributes); | ||
| 2620 | -END; | ||
| 2621 | - | ||
| 2622 | - | ||
| 2623 | -PROCEDURE TCustomXmlScanner.WhenDtdRead (RootElementName : STRING); | ||
| 2624 | - // Is called when the parser has completely parsed the DTD | ||
| 2625 | -BEGIN | ||
| 2626 | - IF Assigned (FOnDtdRead) THEN FOnDtdRead (Self, RootElementName); | ||
| 2627 | -END; | ||
| 2628 | - | ||
| 2629 | - | ||
| 2630 | -PROCEDURE TCustomXmlScanner.WhenStartTag (TagName : STRING; Attributes : TAttrList); | ||
| 2631 | - // Is called when the parser has parsed a start tag like <p> | ||
| 2632 | -BEGIN | ||
| 2633 | - IF Assigned (FOnStartTag) THEN FOnStartTag (Self, TagName, Attributes); | ||
| 2634 | -END; | ||
| 2635 | - | ||
| 2636 | - | ||
| 2637 | -PROCEDURE TCustomXmlScanner.WhenEmptyTag (TagName : STRING; Attributes : TAttrList); | ||
| 2638 | - // Is called when the parser has parsed an Empty Element Tag like <br/> | ||
| 2639 | -BEGIN | ||
| 2640 | - IF Assigned (FOnEmptyTag) THEN FOnEmptyTag (Self, TagName, Attributes); | ||
| 2641 | -END; | ||
| 2642 | - | ||
| 2643 | - | ||
| 2644 | -PROCEDURE TCustomXmlScanner.WhenEndTag (TagName : STRING); | ||
| 2645 | - // Is called when the parser has parsed an End Tag like </p> | ||
| 2646 | -BEGIN | ||
| 2647 | - IF Assigned (FOnEndTag) THEN FOnEndTag (Self, TagName); | ||
| 2648 | -END; | ||
| 2649 | - | ||
| 2650 | - | ||
| 2651 | -PROCEDURE TCustomXmlScanner.WhenContent (Content : STRING); | ||
| 2652 | - // Is called when the parser has parsed an element's text content | ||
| 2653 | -BEGIN | ||
| 2654 | - IF Assigned (FOnContent) THEN FOnContent (Self, Content); | ||
| 2655 | -END; | ||
| 2656 | - | ||
| 2657 | - | ||
| 2658 | -PROCEDURE TCustomXmlScanner.WhenCData (Content : STRING); | ||
| 2659 | - // Is called when the parser has parsed a CDATA section | ||
| 2660 | -BEGIN | ||
| 2661 | - IF Assigned (FOnCData) THEN FOnCData (Self, Content); | ||
| 2662 | -END; | ||
| 2663 | - | ||
| 2664 | - | ||
| 2665 | -PROCEDURE TCustomXmlScanner.WhenElement (ElemDef : TElemDef); | ||
| 2666 | - // Is called when the parser has parsed an <!ELEMENT> definition | ||
| 2667 | - // inside the DTD | ||
| 2668 | -BEGIN | ||
| 2669 | - IF Assigned (FOnElement) THEN FOnElement (Self, ElemDef); | ||
| 2670 | -END; | ||
| 2671 | - | ||
| 2672 | - | ||
| 2673 | -PROCEDURE TCustomXmlScanner.WhenAttList (ElemDef : TElemDef); | ||
| 2674 | - // Is called when the parser has parsed an <!ATTLIST> definition | ||
| 2675 | - // inside the DTD | ||
| 2676 | -BEGIN | ||
| 2677 | - IF Assigned (FOnAttList) THEN FOnAttList (Self, ElemDef); | ||
| 2678 | -END; | ||
| 2679 | - | ||
| 2680 | - | ||
| 2681 | -PROCEDURE TCustomXmlScanner.WhenEntity (EntityDef : TEntityDef); | ||
| 2682 | - // Is called when the parser has parsed an <!ENTITY> definition | ||
| 2683 | - // inside the DTD | ||
| 2684 | -BEGIN | ||
| 2685 | - IF Assigned (FOnEntity) THEN FOnEntity (Self, EntityDef); | ||
| 2686 | -END; | ||
| 2687 | - | ||
| 2688 | - | ||
| 2689 | -PROCEDURE TCustomXmlScanner.WhenNotation (NotationDef : TNotationDef); | ||
| 2690 | - // Is called when the parser has parsed a <!NOTATION> definition | ||
| 2691 | - // inside the DTD | ||
| 2692 | -BEGIN | ||
| 2693 | - IF Assigned (FOnNotation) THEN FOnNotation (Self, NotationDef); | ||
| 2694 | -END; | ||
| 2695 | - | ||
| 2696 | - | ||
| 2697 | -PROCEDURE TCustomXmlScanner.WhenDtdError (ErrorPos : PChar); | ||
| 2698 | - // Is called when the parser has found an Error in the DTD | ||
| 2699 | -BEGIN | ||
| 2700 | - IF Assigned (FOnDtdError) THEN FOnDtdError (Self, ErrorPos); | ||
| 2701 | -END; | ||
| 2702 | - | ||
| 2703 | - | ||
| 2704 | -PROCEDURE TCustomXmlScanner.Execute; | ||
| 2705 | - // Perform scanning | ||
| 2706 | - // Scanning is done synchronously, i.e. you can expect events to be triggered | ||
| 2707 | - // in the order of the XML data stream. Execute will finish when the whole XML | ||
| 2708 | - // document has been scanned or when the StopParser property has been set to TRUE. | ||
| 2709 | -BEGIN | ||
| 2710 | - FStopParser := FALSE; | ||
| 2711 | - FXmlParser.StartScan; | ||
| 2712 | - WHILE FXmlParser.Scan AND (NOT FStopParser) DO | ||
| 2713 | - CASE FXmlParser.CurPartType OF | ||
| 2714 | - ptNone : ; | ||
| 2715 | - ptXmlProlog : WhenXmlProlog (FXmlParser.XmlVersion, FXmlParser.Encoding, FXmlParser.Standalone); | ||
| 2716 | - ptComment : WhenComment (StrSFPas (FXmlParser.CurStart, FXmlParser.CurFinal)); | ||
| 2717 | - ptPI : WhenPI (FXmlParser.CurName, FXmlParser.CurContent, FXmlParser.CurAttr); | ||
| 2718 | - ptDtdc : WhenDtdRead (FXmlParser.RootName); | ||
| 2719 | - ptStartTag : WhenStartTag (FXmlParser.CurName, FXmlParser.CurAttr); | ||
| 2720 | - ptEmptyTag : WhenEmptyTag (FXmlParser.CurName, FXmlParser.CurAttr); | ||
| 2721 | - ptEndTag : WhenEndTag (FXmlParser.CurName); | ||
| 2722 | - ptContent : WhenContent (FXmlParser.CurContent); | ||
| 2723 | - ptCData : WhenCData (FXmlParser.CurContent); | ||
| 2724 | - END; | ||
| 2725 | -END; | ||
| 2726 | - | ||
| 2727 | - | ||
| 2728 | -END. |
col_patr/col_patr.cfg
| @@ -1,38 +0,0 @@ | @@ -1,38 +0,0 @@ | ||
| 1 | --$A8 | ||
| 2 | --$B- | ||
| 3 | --$C+ | ||
| 4 | --$D+ | ||
| 5 | --$E- | ||
| 6 | --$F- | ||
| 7 | --$G+ | ||
| 8 | --$H+ | ||
| 9 | --$I+ | ||
| 10 | --$J- | ||
| 11 | --$K- | ||
| 12 | --$L+ | ||
| 13 | --$M- | ||
| 14 | --$N+ | ||
| 15 | --$O+ | ||
| 16 | --$P+ | ||
| 17 | --$Q- | ||
| 18 | --$R- | ||
| 19 | --$S- | ||
| 20 | --$T- | ||
| 21 | --$U- | ||
| 22 | --$V+ | ||
| 23 | --$W- | ||
| 24 | --$X+ | ||
| 25 | --$YD | ||
| 26 | --$Z1 | ||
| 27 | --cg | ||
| 28 | --AWinTypes=Windows;WinProcs=Windows;DbiTypes=BDE;DbiProcs=BDE;DbiErrs=BDE; | ||
| 29 | --H+ | ||
| 30 | --W+ | ||
| 31 | --M | ||
| 32 | --$M16384,1048576 | ||
| 33 | --K$00400000 | ||
| 34 | --LE"c:\arquivos de programas\borland\delphi7\Projects\Bpl" | ||
| 35 | --LN"c:\arquivos de programas\borland\delphi7\Projects\Bpl" | ||
| 36 | --w-UNSAFE_TYPE | ||
| 37 | --w-UNSAFE_CODE | ||
| 38 | --w-UNSAFE_CAST |
col_patr/col_patr.dof
| @@ -1,136 +0,0 @@ | @@ -1,136 +0,0 @@ | ||
| 1 | -[FileVersion] | ||
| 2 | -Version=7.0 | ||
| 3 | -[Compiler] | ||
| 4 | -A=8 | ||
| 5 | -B=0 | ||
| 6 | -C=1 | ||
| 7 | -D=1 | ||
| 8 | -E=0 | ||
| 9 | -F=0 | ||
| 10 | -G=1 | ||
| 11 | -H=1 | ||
| 12 | -I=1 | ||
| 13 | -J=0 | ||
| 14 | -K=0 | ||
| 15 | -L=1 | ||
| 16 | -M=0 | ||
| 17 | -N=1 | ||
| 18 | -O=1 | ||
| 19 | -P=1 | ||
| 20 | -Q=0 | ||
| 21 | -R=0 | ||
| 22 | -S=0 | ||
| 23 | -T=0 | ||
| 24 | -U=0 | ||
| 25 | -V=1 | ||
| 26 | -W=0 | ||
| 27 | -X=1 | ||
| 28 | -Y=1 | ||
| 29 | -Z=1 | ||
| 30 | -ShowHints=1 | ||
| 31 | -ShowWarnings=1 | ||
| 32 | -UnitAliases=WinTypes=Windows;WinProcs=Windows;DbiTypes=BDE;DbiProcs=BDE;DbiErrs=BDE; | ||
| 33 | -NamespacePrefix= | ||
| 34 | -SymbolDeprecated=1 | ||
| 35 | -SymbolLibrary=1 | ||
| 36 | -SymbolPlatform=1 | ||
| 37 | -UnitLibrary=1 | ||
| 38 | -UnitPlatform=1 | ||
| 39 | -UnitDeprecated=1 | ||
| 40 | -HResultCompat=1 | ||
| 41 | -HidingMember=1 | ||
| 42 | -HiddenVirtual=1 | ||
| 43 | -Garbage=1 | ||
| 44 | -BoundsError=1 | ||
| 45 | -ZeroNilCompat=1 | ||
| 46 | -StringConstTruncated=1 | ||
| 47 | -ForLoopVarVarPar=1 | ||
| 48 | -TypedConstVarPar=1 | ||
| 49 | -AsgToTypedConst=1 | ||
| 50 | -CaseLabelRange=1 | ||
| 51 | -ForVariable=1 | ||
| 52 | -ConstructingAbstract=1 | ||
| 53 | -ComparisonFalse=1 | ||
| 54 | -ComparisonTrue=1 | ||
| 55 | -ComparingSignedUnsigned=1 | ||
| 56 | -CombiningSignedUnsigned=1 | ||
| 57 | -UnsupportedConstruct=1 | ||
| 58 | -FileOpen=1 | ||
| 59 | -FileOpenUnitSrc=1 | ||
| 60 | -BadGlobalSymbol=1 | ||
| 61 | -DuplicateConstructorDestructor=1 | ||
| 62 | -InvalidDirective=1 | ||
| 63 | -PackageNoLink=1 | ||
| 64 | -PackageThreadVar=1 | ||
| 65 | -ImplicitImport=1 | ||
| 66 | -HPPEMITIgnored=1 | ||
| 67 | -NoRetVal=1 | ||
| 68 | -UseBeforeDef=1 | ||
| 69 | -ForLoopVarUndef=1 | ||
| 70 | -UnitNameMismatch=1 | ||
| 71 | -NoCFGFileFound=1 | ||
| 72 | -MessageDirective=1 | ||
| 73 | -ImplicitVariants=1 | ||
| 74 | -UnicodeToLocale=1 | ||
| 75 | -LocaleToUnicode=1 | ||
| 76 | -ImagebaseMultiple=1 | ||
| 77 | -SuspiciousTypecast=1 | ||
| 78 | -PrivatePropAccessor=1 | ||
| 79 | -UnsafeType=0 | ||
| 80 | -UnsafeCode=0 | ||
| 81 | -UnsafeCast=0 | ||
| 82 | -[Linker] | ||
| 83 | -MapFile=0 | ||
| 84 | -OutputObjs=0 | ||
| 85 | -ConsoleApp=1 | ||
| 86 | -DebugInfo=0 | ||
| 87 | -RemoteSymbols=0 | ||
| 88 | -MinStackSize=16384 | ||
| 89 | -MaxStackSize=1048576 | ||
| 90 | -ImageBase=4194304 | ||
| 91 | -ExeDescription= | ||
| 92 | -[Directories] | ||
| 93 | -OutputDir= | ||
| 94 | -UnitOutputDir= | ||
| 95 | -PackageDLLOutputDir= | ||
| 96 | -PackageDCPOutputDir= | ||
| 97 | -SearchPath= | ||
| 98 | -Packages=vcl;rtl;vclx;indy;inet;xmlrtl;vclie;inetdbbde;inetdbxpress;dbrtl;dsnap;dsnapcon;vcldb;soaprtl;VclSmp;dbexpress;dbxcds;inetdb;bdertl;vcldbx;webdsnap;websnap;adortl;ibxpress;teeui;teedb;tee;dss;visualclx;visualdbclx;vclactnband;vclshlctrls;IntrawebDB_50_70;Intraweb_50_70;Rave50CLX;Rave50VCL;dclOffice2k;MSI_D7_Rtl | ||
| 99 | -Conditionals= | ||
| 100 | -DebugSourceDirs= | ||
| 101 | -UsePackages=0 | ||
| 102 | -[Parameters] | ||
| 103 | -RunParams= | ||
| 104 | -HostApplication= | ||
| 105 | -Launcher= | ||
| 106 | -UseLauncher=0 | ||
| 107 | -DebugCWD= | ||
| 108 | -[Language] | ||
| 109 | -ActiveLang= | ||
| 110 | -ProjectLang= | ||
| 111 | -RootDir=C:\Arquivos de programas\Borland\Delphi7\Bin\ | ||
| 112 | -[Version Info] | ||
| 113 | -IncludeVerInfo=1 | ||
| 114 | -AutoIncBuild=0 | ||
| 115 | -MajorVer=2 | ||
| 116 | -MinorVer=5 | ||
| 117 | -Release=0 | ||
| 118 | -Build=773 | ||
| 119 | -Debug=0 | ||
| 120 | -PreRelease=0 | ||
| 121 | -Special=0 | ||
| 122 | -Private=0 | ||
| 123 | -DLL=0 | ||
| 124 | -Locale=1046 | ||
| 125 | -CodePage=1252 | ||
| 126 | -[Version Info Keys] | ||
| 127 | -CompanyName=Dataprev - Emp. de TI da Prev.Social - URES | ||
| 128 | -FileDescription=Coletor de Informações de Patrimônio do Sistema CACIC | ||
| 129 | -FileVersion=2.5.0.773 | ||
| 130 | -InternalName= | ||
| 131 | -LegalCopyright= | ||
| 132 | -LegalTrademarks= | ||
| 133 | -OriginalFilename= | ||
| 134 | -ProductName=Col_PATR | ||
| 135 | -ProductVersion=2.6 | ||
| 136 | -Comments=Baseado na Licença GPL(General Public License) |
col_patr/col_patr.dpr
| @@ -1,60 +0,0 @@ | @@ -1,60 +0,0 @@ | ||
| 1 | -(** | ||
| 2 | ---------------------------------------------------------------------------------------------------------------------------------------------------------------- | ||
| 3 | -Copyright 2000, 2001, 2002, 2003, 2004, 2005 Dataprev - Empresa de Tecnologia e Informações da Previdência Social, Brasil | ||
| 4 | - | ||
| 5 | -Este arquivo é parte do programa CACIC - Configurador Automático e Coletor de Informações Computacionais | ||
| 6 | - | ||
| 7 | -O CACIC é um software livre; você pode redistribui-lo e/ou modifica-lo dentro dos termos da Licença Pública Geral GNU como | ||
| 8 | -publicada pela Fundação do Software Livre (FSF); na versão 2 da Licença, ou (na sua opinião) qualquer versão. | ||
| 9 | - | ||
| 10 | -Este programa é distribuido na esperança que possa ser util, mas SEM NENHUMA GARANTIA; sem uma garantia implicita de ADEQUAÇÂO a qualquer | ||
| 11 | -MERCADO ou APLICAÇÃO EM PARTICULAR. Veja a Licença Pública Geral GNU para maiores detalhes. | ||
| 12 | - | ||
| 13 | -Você deve ter recebido uma cópia da Licença Pública Geral GNU, sob o título "LICENCA.txt", junto com este programa, se não, escreva para a Fundação do Software | ||
| 14 | -Livre(FSF) Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA | ||
| 15 | ---------------------------------------------------------------------------------------------------------------------------------------------------------------- | ||
| 16 | -*) | ||
| 17 | - | ||
| 18 | -program col_patr; | ||
| 19 | - | ||
| 20 | -uses | ||
| 21 | - Forms, | ||
| 22 | - Windows, | ||
| 23 | - main_col_patr in 'main_col_patr.pas' {FormPatrimonio}, | ||
| 24 | - LibXmlParser, | ||
| 25 | - XML, | ||
| 26 | - CACIC_Library in '..\CACIC_Library.pas'; | ||
| 27 | - | ||
| 28 | -{$R *.res} | ||
| 29 | - | ||
| 30 | -const | ||
| 31 | - CACIC_APP_NAME = 'col_patr'; | ||
| 32 | - | ||
| 33 | -var | ||
| 34 | - hwind:HWND; | ||
| 35 | - oCacic : TCACIC; | ||
| 36 | - | ||
| 37 | -begin | ||
| 38 | - oCacic := TCACIC.Create(); | ||
| 39 | - | ||
| 40 | - if( oCacic.isAppRunning( CACIC_APP_NAME ) ) | ||
| 41 | - then begin | ||
| 42 | - hwind := 0; | ||
| 43 | - repeat // The string 'My app' must match your App Title (below) | ||
| 44 | - hwind:=Windows.FindWindowEx(0,hwind,'TApplication', CACIC_APP_NAME ); | ||
| 45 | - until (hwind<>Application.Handle); | ||
| 46 | - IF (hwind<>0) then | ||
| 47 | - begin | ||
| 48 | - Windows.ShowWindow(hwind,SW_SHOWNORMAL); | ||
| 49 | - Windows.SetForegroundWindow(hwind); | ||
| 50 | - end; | ||
| 51 | - end | ||
| 52 | - else begin | ||
| 53 | - Application.Initialize; | ||
| 54 | - Application.CreateForm(TFormPatrimonio, FormPatrimonio); | ||
| 55 | - Application.Run; | ||
| 56 | - end; | ||
| 57 | - | ||
| 58 | - oCacic.Free(); | ||
| 59 | - | ||
| 60 | -end. |
col_patr/col_patr.res
No preview for this file type
col_patr/col_patr_icon.ico
No preview for this file type
col_patr/frmPatrimonio.ddp
No preview for this file type
col_patr/frmPatrimonio.dfm
| @@ -1,358 +0,0 @@ | @@ -1,358 +0,0 @@ | ||
| 1 | -object FormPatrimonio: TFormPatrimonio | ||
| 2 | - Left = 153 | ||
| 3 | - Top = 162 | ||
| 4 | - BorderIcons = [biSystemMenu] | ||
| 5 | - BorderStyle = bsSingle | ||
| 6 | - Caption = 'Coleta de Informa'#231#245'es de Patrim'#244'nio' | ||
| 7 | - ClientHeight = 246 | ||
| 8 | - ClientWidth = 516 | ||
| 9 | - Color = clBtnFace | ||
| 10 | - Font.Charset = DEFAULT_CHARSET | ||
| 11 | - Font.Color = clWindowText | ||
| 12 | - Font.Height = -11 | ||
| 13 | - Font.Name = 'MS Sans Serif' | ||
| 14 | - Font.Style = [] | ||
| 15 | - OldCreateOrder = False | ||
| 16 | - OnClose = FormClose | ||
| 17 | - OnCreate = FormCreate | ||
| 18 | - PixelsPerInch = 96 | ||
| 19 | - TextHeight = 13 | ||
| 20 | - object GroupBox1: TGroupBox | ||
| 21 | - Left = 5 | ||
| 22 | - Top = -1 | ||
| 23 | - Width = 505 | ||
| 24 | - Height = 67 | ||
| 25 | - Caption = ' Leia com aten'#231#227'o ' | ||
| 26 | - Color = clBtnFace | ||
| 27 | - Font.Charset = DEFAULT_CHARSET | ||
| 28 | - Font.Color = clRed | ||
| 29 | - Font.Height = -13 | ||
| 30 | - Font.Name = 'MS Sans Serif' | ||
| 31 | - Font.Style = [fsBold] | ||
| 32 | - ParentColor = False | ||
| 33 | - ParentFont = False | ||
| 34 | - TabOrder = 0 | ||
| 35 | - object Label10: TLabel | ||
| 36 | - Left = 5 | ||
| 37 | - Top = 14 | ||
| 38 | - Width = 498 | ||
| 39 | - Height = 32 | ||
| 40 | - AutoSize = False | ||
| 41 | - Caption = | ||
| 42 | - 'O preenchimento correto dos campos abaixo '#233' de extrema import'#226'nc' + | ||
| 43 | - 'ia para um efetivo controle patrimonial e localiza'#231#227'o de equipam' + | ||
| 44 | - 'entos.' | ||
| 45 | - Font.Charset = DEFAULT_CHARSET | ||
| 46 | - Font.Color = clBlack | ||
| 47 | - Font.Height = -13 | ||
| 48 | - Font.Name = 'MS Sans Serif' | ||
| 49 | - Font.Style = [] | ||
| 50 | - ParentFont = False | ||
| 51 | - WordWrap = True | ||
| 52 | - end | ||
| 53 | - object Label11: TLabel | ||
| 54 | - Left = 6 | ||
| 55 | - Top = 46 | ||
| 56 | - Width = 456 | ||
| 57 | - Height = 16 | ||
| 58 | - Caption = | ||
| 59 | - 'Por favor, atualize as informa'#231#245'es abaixo. Agradecemos a sua col' + | ||
| 60 | - 'abora'#231#227'o.' | ||
| 61 | - Color = clBtnFace | ||
| 62 | - Font.Charset = DEFAULT_CHARSET | ||
| 63 | - Font.Color = clBlack | ||
| 64 | - Font.Height = -13 | ||
| 65 | - Font.Name = 'MS Sans Serif' | ||
| 66 | - Font.Style = [] | ||
| 67 | - ParentColor = False | ||
| 68 | - ParentFont = False | ||
| 69 | - end | ||
| 70 | - end | ||
| 71 | - object GroupBox2: TGroupBox | ||
| 72 | - Left = 5 | ||
| 73 | - Top = 69 | ||
| 74 | - Width = 506 | ||
| 75 | - Height = 144 | ||
| 76 | - Caption = ' Informa'#231#245'es sobre este computador ' | ||
| 77 | - Font.Charset = DEFAULT_CHARSET | ||
| 78 | - Font.Color = clBlue | ||
| 79 | - Font.Height = -11 | ||
| 80 | - Font.Name = 'MS Sans Serif' | ||
| 81 | - Font.Style = [fsBold] | ||
| 82 | - ParentFont = False | ||
| 83 | - TabOrder = 1 | ||
| 84 | - object Etiqueta1: TLabel | ||
| 85 | - Left = 11 | ||
| 86 | - Top = 17 | ||
| 87 | - Width = 48 | ||
| 88 | - Height = 13 | ||
| 89 | - Caption = 'Etiqueta 1' | ||
| 90 | - Font.Charset = DEFAULT_CHARSET | ||
| 91 | - Font.Color = clWindowText | ||
| 92 | - Font.Height = -11 | ||
| 93 | - Font.Name = 'MS Sans Serif' | ||
| 94 | - Font.Style = [] | ||
| 95 | - ParentFont = False | ||
| 96 | - end | ||
| 97 | - object Etiqueta2: TLabel | ||
| 98 | - Left = 175 | ||
| 99 | - Top = 17 | ||
| 100 | - Width = 48 | ||
| 101 | - Height = 13 | ||
| 102 | - Caption = 'Etiqueta 2' | ||
| 103 | - Font.Charset = DEFAULT_CHARSET | ||
| 104 | - Font.Color = clWindowText | ||
| 105 | - Font.Height = -11 | ||
| 106 | - Font.Name = 'MS Sans Serif' | ||
| 107 | - Font.Style = [] | ||
| 108 | - ParentFont = False | ||
| 109 | - end | ||
| 110 | - object Etiqueta3: TLabel | ||
| 111 | - Left = 342 | ||
| 112 | - Top = 17 | ||
| 113 | - Width = 48 | ||
| 114 | - Height = 13 | ||
| 115 | - Caption = 'Etiqueta 3' | ||
| 116 | - Font.Charset = DEFAULT_CHARSET | ||
| 117 | - Font.Color = clWindowText | ||
| 118 | - Font.Height = -11 | ||
| 119 | - Font.Name = 'MS Sans Serif' | ||
| 120 | - Font.Style = [] | ||
| 121 | - ParentFont = False | ||
| 122 | - end | ||
| 123 | - object Etiqueta4: TLabel | ||
| 124 | - Left = 11 | ||
| 125 | - Top = 57 | ||
| 126 | - Width = 48 | ||
| 127 | - Height = 13 | ||
| 128 | - Caption = 'Etiqueta 4' | ||
| 129 | - Font.Charset = DEFAULT_CHARSET | ||
| 130 | - Font.Color = clWindowText | ||
| 131 | - Font.Height = -11 | ||
| 132 | - Font.Name = 'MS Sans Serif' | ||
| 133 | - Font.Style = [] | ||
| 134 | - ParentFont = False | ||
| 135 | - end | ||
| 136 | - object Etiqueta5: TLabel | ||
| 137 | - Left = 178 | ||
| 138 | - Top = 57 | ||
| 139 | - Width = 48 | ||
| 140 | - Height = 13 | ||
| 141 | - Caption = 'Etiqueta 5' | ||
| 142 | - Font.Charset = DEFAULT_CHARSET | ||
| 143 | - Font.Color = clWindowText | ||
| 144 | - Font.Height = -11 | ||
| 145 | - Font.Name = 'MS Sans Serif' | ||
| 146 | - Font.Style = [] | ||
| 147 | - ParentFont = False | ||
| 148 | - end | ||
| 149 | - object Etiqueta6: TLabel | ||
| 150 | - Left = 343 | ||
| 151 | - Top = 57 | ||
| 152 | - Width = 48 | ||
| 153 | - Height = 13 | ||
| 154 | - Caption = 'Etiqueta 6' | ||
| 155 | - Font.Charset = DEFAULT_CHARSET | ||
| 156 | - Font.Color = clWindowText | ||
| 157 | - Font.Height = -11 | ||
| 158 | - Font.Name = 'MS Sans Serif' | ||
| 159 | - Font.Style = [] | ||
| 160 | - ParentFont = False | ||
| 161 | - end | ||
| 162 | - object Etiqueta7: TLabel | ||
| 163 | - Left = 11 | ||
| 164 | - Top = 98 | ||
| 165 | - Width = 48 | ||
| 166 | - Height = 13 | ||
| 167 | - Caption = 'Etiqueta 7' | ||
| 168 | - Font.Charset = DEFAULT_CHARSET | ||
| 169 | - Font.Color = clWindowText | ||
| 170 | - Font.Height = -11 | ||
| 171 | - Font.Name = 'MS Sans Serif' | ||
| 172 | - Font.Style = [] | ||
| 173 | - ParentFont = False | ||
| 174 | - end | ||
| 175 | - object Etiqueta8: TLabel | ||
| 176 | - Left = 178 | ||
| 177 | - Top = 98 | ||
| 178 | - Width = 48 | ||
| 179 | - Height = 13 | ||
| 180 | - Caption = 'Etiqueta 8' | ||
| 181 | - Font.Charset = DEFAULT_CHARSET | ||
| 182 | - Font.Color = clWindowText | ||
| 183 | - Font.Height = -11 | ||
| 184 | - Font.Name = 'MS Sans Serif' | ||
| 185 | - Font.Style = [] | ||
| 186 | - ParentFont = False | ||
| 187 | - end | ||
| 188 | - object Etiqueta9: TLabel | ||
| 189 | - Left = 343 | ||
| 190 | - Top = 98 | ||
| 191 | - Width = 48 | ||
| 192 | - Height = 13 | ||
| 193 | - Caption = 'Etiqueta 9' | ||
| 194 | - Font.Charset = DEFAULT_CHARSET | ||
| 195 | - Font.Color = clWindowText | ||
| 196 | - Font.Height = -11 | ||
| 197 | - Font.Name = 'MS Sans Serif' | ||
| 198 | - Font.Style = [] | ||
| 199 | - ParentFont = False | ||
| 200 | - end | ||
| 201 | - object id_unid_organizacional_nivel1: TComboBox | ||
| 202 | - Left = 9 | ||
| 203 | - Top = 31 | ||
| 204 | - Width = 157 | ||
| 205 | - Height = 21 | ||
| 206 | - Hint = 'Esse '#233' o texto de ajuda da "Etiqueta 1"' | ||
| 207 | - Style = csDropDownList | ||
| 208 | - Font.Charset = DEFAULT_CHARSET | ||
| 209 | - Font.Color = clWindowText | ||
| 210 | - Font.Height = -11 | ||
| 211 | - Font.Name = 'MS Sans Serif' | ||
| 212 | - Font.Style = [] | ||
| 213 | - ItemHeight = 13 | ||
| 214 | - ParentFont = False | ||
| 215 | - ParentShowHint = False | ||
| 216 | - ShowHint = True | ||
| 217 | - TabOrder = 0 | ||
| 218 | - OnChange = id_unid_organizacional_nivel1Change | ||
| 219 | - end | ||
| 220 | - object id_unid_organizacional_nivel2: TComboBox | ||
| 221 | - Left = 175 | ||
| 222 | - Top = 31 | ||
| 223 | - Width = 157 | ||
| 224 | - Height = 21 | ||
| 225 | - Style = csDropDownList | ||
| 226 | - Font.Charset = DEFAULT_CHARSET | ||
| 227 | - Font.Color = clWindowText | ||
| 228 | - Font.Height = -11 | ||
| 229 | - Font.Name = 'MS Sans Serif' | ||
| 230 | - Font.Style = [] | ||
| 231 | - ItemHeight = 13 | ||
| 232 | - ParentFont = False | ||
| 233 | - ParentShowHint = False | ||
| 234 | - ShowHint = True | ||
| 235 | - TabOrder = 1 | ||
| 236 | - end | ||
| 237 | - object te_localizacao_complementar: TEdit | ||
| 238 | - Left = 341 | ||
| 239 | - Top = 31 | ||
| 240 | - Width = 157 | ||
| 241 | - Height = 21 | ||
| 242 | - Font.Charset = DEFAULT_CHARSET | ||
| 243 | - Font.Color = clWindowText | ||
| 244 | - Font.Height = -11 | ||
| 245 | - Font.Name = 'MS Sans Serif' | ||
| 246 | - Font.Style = [] | ||
| 247 | - ParentFont = False | ||
| 248 | - ParentShowHint = False | ||
| 249 | - ShowHint = True | ||
| 250 | - TabOrder = 2 | ||
| 251 | - end | ||
| 252 | - object te_info_patrimonio3: TEdit | ||
| 253 | - Left = 342 | ||
| 254 | - Top = 71 | ||
| 255 | - Width = 155 | ||
| 256 | - Height = 21 | ||
| 257 | - Font.Charset = DEFAULT_CHARSET | ||
| 258 | - Font.Color = clWindowText | ||
| 259 | - Font.Height = -11 | ||
| 260 | - Font.Name = 'MS Sans Serif' | ||
| 261 | - Font.Style = [] | ||
| 262 | - ParentFont = False | ||
| 263 | - ParentShowHint = False | ||
| 264 | - ShowHint = True | ||
| 265 | - TabOrder = 5 | ||
| 266 | - end | ||
| 267 | - object te_info_patrimonio1: TEdit | ||
| 268 | - Left = 9 | ||
| 269 | - Top = 71 | ||
| 270 | - Width = 158 | ||
| 271 | - Height = 21 | ||
| 272 | - Font.Charset = DEFAULT_CHARSET | ||
| 273 | - Font.Color = clWindowText | ||
| 274 | - Font.Height = -11 | ||
| 275 | - Font.Name = 'MS Sans Serif' | ||
| 276 | - Font.Style = [] | ||
| 277 | - ParentFont = False | ||
| 278 | - ParentShowHint = False | ||
| 279 | - ShowHint = True | ||
| 280 | - TabOrder = 3 | ||
| 281 | - end | ||
| 282 | - object te_info_patrimonio2: TEdit | ||
| 283 | - Left = 177 | ||
| 284 | - Top = 71 | ||
| 285 | - Width = 155 | ||
| 286 | - Height = 21 | ||
| 287 | - Font.Charset = DEFAULT_CHARSET | ||
| 288 | - Font.Color = clWindowText | ||
| 289 | - Font.Height = -11 | ||
| 290 | - Font.Name = 'MS Sans Serif' | ||
| 291 | - Font.Style = [] | ||
| 292 | - ParentFont = False | ||
| 293 | - ParentShowHint = False | ||
| 294 | - ShowHint = True | ||
| 295 | - TabOrder = 4 | ||
| 296 | - end | ||
| 297 | - object te_info_patrimonio6: TEdit | ||
| 298 | - Left = 342 | ||
| 299 | - Top = 112 | ||
| 300 | - Width = 155 | ||
| 301 | - Height = 21 | ||
| 302 | - Font.Charset = DEFAULT_CHARSET | ||
| 303 | - Font.Color = clWindowText | ||
| 304 | - Font.Height = -11 | ||
| 305 | - Font.Name = 'MS Sans Serif' | ||
| 306 | - Font.Style = [] | ||
| 307 | - ParentFont = False | ||
| 308 | - ParentShowHint = False | ||
| 309 | - ShowHint = True | ||
| 310 | - TabOrder = 8 | ||
| 311 | - end | ||
| 312 | - object te_info_patrimonio4: TEdit | ||
| 313 | - Left = 9 | ||
| 314 | - Top = 112 | ||
| 315 | - Width = 158 | ||
| 316 | - Height = 21 | ||
| 317 | - Font.Charset = DEFAULT_CHARSET | ||
| 318 | - Font.Color = clWindowText | ||
| 319 | - Font.Height = -11 | ||
| 320 | - Font.Name = 'MS Sans Serif' | ||
| 321 | - Font.Style = [] | ||
| 322 | - ParentFont = False | ||
| 323 | - ParentShowHint = False | ||
| 324 | - ShowHint = True | ||
| 325 | - TabOrder = 6 | ||
| 326 | - end | ||
| 327 | - object te_info_patrimonio5: TEdit | ||
| 328 | - Left = 177 | ||
| 329 | - Top = 112 | ||
| 330 | - Width = 155 | ||
| 331 | - Height = 21 | ||
| 332 | - Font.Charset = DEFAULT_CHARSET | ||
| 333 | - Font.Color = clWindowText | ||
| 334 | - Font.Height = -11 | ||
| 335 | - Font.Name = 'MS Sans Serif' | ||
| 336 | - Font.Style = [] | ||
| 337 | - ParentFont = False | ||
| 338 | - ParentShowHint = False | ||
| 339 | - ShowHint = True | ||
| 340 | - TabOrder = 7 | ||
| 341 | - end | ||
| 342 | - end | ||
| 343 | - object Button2: TButton | ||
| 344 | - Left = 352 | ||
| 345 | - Top = 219 | ||
| 346 | - Width = 159 | ||
| 347 | - Height = 23 | ||
| 348 | - Caption = 'Gravar Informa'#231#245'es' | ||
| 349 | - Font.Charset = DEFAULT_CHARSET | ||
| 350 | - Font.Color = clWindowText | ||
| 351 | - Font.Height = -11 | ||
| 352 | - Font.Name = 'MS Sans Serif' | ||
| 353 | - Font.Style = [fsBold] | ||
| 354 | - ParentFont = False | ||
| 355 | - TabOrder = 2 | ||
| 356 | - OnClick = AtualizaPatrimonio | ||
| 357 | - end | ||
| 358 | -end |
col_patr/frmPatrimonio.pas
| @@ -1,458 +0,0 @@ | @@ -1,458 +0,0 @@ | ||
| 1 | -unit frmPatrimonio; | ||
| 2 | - | ||
| 3 | -interface | ||
| 4 | - | ||
| 5 | -uses | ||
| 6 | - Windows, StdCtrls, Controls, Classes, Forms; | ||
| 7 | - | ||
| 8 | -type | ||
| 9 | - TFormPatrimonio = class(TForm) | ||
| 10 | - GroupBox1: TGroupBox; | ||
| 11 | - Label10: TLabel; | ||
| 12 | - Label11: TLabel; | ||
| 13 | - GroupBox2: TGroupBox; | ||
| 14 | - Etiqueta1: TLabel; | ||
| 15 | - Etiqueta2: TLabel; | ||
| 16 | - Etiqueta3: TLabel; | ||
| 17 | - id_unid_organizacional_nivel1: TComboBox; | ||
| 18 | - id_unid_organizacional_nivel2: TComboBox; | ||
| 19 | - te_localizacao_complementar: TEdit; | ||
| 20 | - Button2: TButton; | ||
| 21 | - Etiqueta4: TLabel; | ||
| 22 | - Etiqueta5: TLabel; | ||
| 23 | - Etiqueta6: TLabel; | ||
| 24 | - Etiqueta7: TLabel; | ||
| 25 | - Etiqueta8: TLabel; | ||
| 26 | - Etiqueta9: TLabel; | ||
| 27 | - te_info_patrimonio3: TEdit; | ||
| 28 | - te_info_patrimonio1: TEdit; | ||
| 29 | - te_info_patrimonio2: TEdit; | ||
| 30 | - te_info_patrimonio6: TEdit; | ||
| 31 | - te_info_patrimonio4: TEdit; | ||
| 32 | - te_info_patrimonio5: TEdit; | ||
| 33 | - | ||
| 34 | - procedure FormCreate(Sender: TObject); | ||
| 35 | - procedure MontaCombos; | ||
| 36 | - procedure MontaInterface; | ||
| 37 | - procedure FormClose(Sender: TObject; var Action: TCloseAction); | ||
| 38 | - procedure id_unid_organizacional_nivel1Change(Sender: TObject); | ||
| 39 | - procedure AtualizaPatrimonio(Sender: TObject); | ||
| 40 | - procedure RecuperaValoresAnteriores; | ||
| 41 | - private | ||
| 42 | - var_id_unid_organizacional_nivel1, var_id_unid_organizacional_nivel2, var_te_localizacao_complementar, | ||
| 43 | - var_te_info_patrimonio1, var_te_info_patrimonio2, var_te_info_patrimonio3, var_te_info_patrimonio4, | ||
| 44 | - var_te_info_patrimonio5, var_te_info_patrimonio6, | ||
| 45 | - var_dt_hr_alteracao_patrim_interface, var_dt_hr_alteracao_patrim_uon1, var_dt_hr_alteracao_patrim_uon2 : String; | ||
| 46 | - | ||
| 47 | - public | ||
| 48 | - { Public declarations } | ||
| 49 | - end; | ||
| 50 | - | ||
| 51 | -var | ||
| 52 | - FormPatrimonio: TFormPatrimonio; | ||
| 53 | - | ||
| 54 | -implementation | ||
| 55 | - | ||
| 56 | -{$R *.dfm} | ||
| 57 | - | ||
| 58 | - | ||
| 59 | -// Estruturas de dados para armazenar os itens da uon1 e uon2 | ||
| 60 | -type | ||
| 61 | - TRegistroUON1 = record | ||
| 62 | - id1 : String; | ||
| 63 | - valor : String; | ||
| 64 | - end; | ||
| 65 | - TVetorUON1 = array of TRegistroUON1; | ||
| 66 | - | ||
| 67 | - TRegistroUON2 = record | ||
| 68 | - id1 : String; | ||
| 69 | - id2 : String; | ||
| 70 | - valor : String; | ||
| 71 | - end; | ||
| 72 | - TVetorUON2 = array of TRegistroUON2; | ||
| 73 | - | ||
| 74 | -var VetorUON1 : TVetorUON1; | ||
| 75 | - VetorUON2 : TVetorUON2; | ||
| 76 | - | ||
| 77 | - // Esse array é usado apenas para saber a uon2, após a filtragem pelo uon1 | ||
| 78 | - VetorUON2Filtrado : array of String; | ||
| 79 | - | ||
| 80 | - | ||
| 81 | -Function RetornaValorVetorUON1(id1Procurado1 : string) : String; | ||
| 82 | -var I : Integer; | ||
| 83 | -begin | ||
| 84 | - For I := 0 to (Length(VetorUON1)-1) Do | ||
| 85 | - If (VetorUON1[I].id1 = id1Procurado1) Then Result := VetorUON1[I].valor; | ||
| 86 | -end; | ||
| 87 | - | ||
| 88 | - | ||
| 89 | -Function RetornaValorVetorUON2(id1Procurado : string; id2Procurado : string) : String; | ||
| 90 | -var I : Integer; | ||
| 91 | -begin | ||
| 92 | - For I := 0 to (Length(VetorUON2)-1) Do | ||
| 93 | - If (VetorUON2[I].id1 = id1Procurado) and (VetorUON2[I].id2 = id2Procurado) Then Result := VetorUON2[I].valor; | ||
| 94 | -end; | ||
| 95 | - | ||
| 96 | - | ||
| 97 | - | ||
| 98 | -procedure TFormPatrimonio.FormCreate(Sender: TObject); | ||
| 99 | -var Request_PAT: TStringList ; strRetorno: string; | ||
| 100 | -Begin | ||
| 101 | - //Recuperar valores abaixo do INI... | ||
| 102 | - { | ||
| 103 | - Request_PAT := TStringList.Create; | ||
| 104 | - Request_PAT.Values['te_node_address'] := TE_NODE_ADDRESS; | ||
| 105 | - Request_PAT.Values['id_so'] := ID_SO; | ||
| 106 | - Request_PAT.Values['id_ip_rede'] := ID_IP_REDE; | ||
| 107 | - Request_PAT.Values['te_nome_computador'] := TE_NOME_COMPUTADOR; | ||
| 108 | - Request_PAT.Values['te_ip'] := TE_IP; | ||
| 109 | - Request_PAT.Values['te_workgroup'] := TE_WORKGROUP; | ||
| 110 | - | ||
| 111 | - | ||
| 112 | - | ||
| 113 | -// strRetorno := comunicacao.ComunicaServidor('get_patrimonio.php?tipo=dua', Nil, '<< Obtendo as datas de alteração das configurações de patrimônio.'); | ||
| 114 | - strRetorno := comunicacao.ComunicaServidor('get_patrimonio.php?tipo=dua', Request_PAT, '<< Obtendo as datas de alteração das configurações de patrimônio.'); | ||
| 115 | - | ||
| 116 | - // Antes não liberava... | ||
| 117 | - Request_PAT.Free; | ||
| 118 | - } | ||
| 119 | - strRetorno := '0'; | ||
| 120 | - if (strRetorno <> '0') Then | ||
| 121 | - begin | ||
| 122 | - //Vejo as datas de alteração da interface e da uon1 e uon2. | ||
| 123 | - { | ||
| 124 | - Pegar do INI | ||
| 125 | - var_dt_hr_alteracao_patrim_interface := XML.XML_RetornaValor('dt_hr_alteracao_patrim_interface', strRetorno); | ||
| 126 | - var_dt_hr_alteracao_patrim_uon1 := XML.XML_RetornaValor('dt_hr_alteracao_patrim_uon1', strRetorno); | ||
| 127 | - var_dt_hr_alteracao_patrim_uon2 := XML.XML_RetornaValor('dt_hr_alteracao_patrim_uon2', strRetorno); | ||
| 128 | - } | ||
| 129 | - | ||
| 130 | - MontaInterface; | ||
| 131 | - MontaCombos; | ||
| 132 | - RecuperaValoresAnteriores; | ||
| 133 | - end; | ||
| 134 | - | ||
| 135 | -end; | ||
| 136 | - | ||
| 137 | - | ||
| 138 | - | ||
| 139 | - | ||
| 140 | -procedure TFormPatrimonio.RecuperaValoresAnteriores; | ||
| 141 | -begin | ||
| 142 | - var_id_unid_organizacional_nivel1 := GetValorChaveRegIni('Patrimonio','id_unid_organizacional_nivel1', p_path_cacic_ini); | ||
| 143 | - var_id_unid_organizacional_nivel2 := registro.GetValorChaveRegIni('Patrimonio','id_unid_organizacional_nivel2', p_path_cacic_ini); | ||
| 144 | - var_te_localizacao_complementar := registro.GetValorChaveRegIni('Patrimonio','te_localizacao_complementar', p_path_cacic_ini); | ||
| 145 | - var_te_info_patrimonio1 := registro.GetValorChaveRegIni('Patrimonio','te_info_patrimonio1', p_path_cacic_ini); | ||
| 146 | - var_te_info_patrimonio2 := registro.GetValorChaveRegIni('Patrimonio','te_info_patrimonio2', p_path_cacic_ini); | ||
| 147 | - var_te_info_patrimonio3 := registro.GetValorChaveRegIni('Patrimonio','te_info_patrimonio3', p_path_cacic_ini); | ||
| 148 | - var_te_info_patrimonio4 := registro.GetValorChaveRegIni('Patrimonio','te_info_patrimonio4', p_path_cacic_ini); | ||
| 149 | - var_te_info_patrimonio5 := registro.GetValorChaveRegIni('Patrimonio','te_info_patrimonio5', p_path_cacic_ini); | ||
| 150 | - var_te_info_patrimonio6 := registro.GetValorChaveRegIni('Patrimonio','te_info_patrimonio6', p_path_cacic_ini); | ||
| 151 | - | ||
| 152 | - Try | ||
| 153 | - id_unid_organizacional_nivel1.ItemIndex := id_unid_organizacional_nivel1.Items.IndexOf(RetornaValorVetorUON1(var_id_unid_organizacional_nivel1)); | ||
| 154 | - id_unid_organizacional_nivel1Change(Nil); // Para filtrar os valores do combo2 de acordo com o valor selecionado no combo1 | ||
| 155 | - id_unid_organizacional_nivel2.ItemIndex := id_unid_organizacional_nivel2.Items.IndexOf(RetornaValorVetorUON2(var_id_unid_organizacional_nivel1, var_id_unid_organizacional_nivel2)); | ||
| 156 | - Except | ||
| 157 | - end; | ||
| 158 | - te_localizacao_complementar.Text := var_te_localizacao_complementar; | ||
| 159 | - te_info_patrimonio1.Text := var_te_info_patrimonio1; | ||
| 160 | - te_info_patrimonio2.Text := var_te_info_patrimonio2; | ||
| 161 | - te_info_patrimonio3.Text := var_te_info_patrimonio3; | ||
| 162 | - te_info_patrimonio4.Text := var_te_info_patrimonio4; | ||
| 163 | - te_info_patrimonio5.Text := var_te_info_patrimonio5; | ||
| 164 | - te_info_patrimonio6.Text := var_te_info_patrimonio6; | ||
| 165 | -end; | ||
| 166 | - | ||
| 167 | - | ||
| 168 | - | ||
| 169 | -procedure TFormPatrimonio.MontaCombos; | ||
| 170 | -var strRetorno, strAux, strItensUON1Registro, strItensUON2Registro : String; | ||
| 171 | - Parser : TXmlParser; | ||
| 172 | - i : integer; | ||
| 173 | -begin | ||
| 174 | - // Código para montar o combo 1 | ||
| 175 | - // Se houve alteração na configuração da uon1, atualizo os dados no registro e depois monto a interface. | ||
| 176 | - // Caso, contrário, pego direto do registro. | ||
| 177 | - strItensUON1Registro := Registro.GetValorChaveRegIni('Patrimonio','itens_uon1', p_path_cacic_ini); | ||
| 178 | - strAux := registro.GetValorChaveRegIni('Patrimonio','dt_hr_alteracao_patrim_uon1', p_path_cacic_ini); | ||
| 179 | - If (Trim(strItensUON1Registro) = '') or (Trim(var_dt_hr_alteracao_patrim_uon1) = '') or (Trim(strAux) = '') or (var_dt_hr_alteracao_patrim_uon1 <> strAux) Then | ||
| 180 | - Begin | ||
| 181 | - strRetorno := comunicacao.ComunicaServidor('get_patrimonio.php?tipo=itens_uon1', Nil, '<< Obtendo os itens da Tabela de Unidade Organizacional Nível 1 a partir do servidor.'); | ||
| 182 | - if (strRetorno <> '0') Then | ||
| 183 | - begin | ||
| 184 | - // Gravo no registro a dt_hr_alteracao_patrim_uon1, obtida a partir do bd, para posterior comparação. | ||
| 185 | - Registro.SetValorChaveRegIni('Patrimonio','dt_hr_alteracao_patrim_uon1', var_dt_hr_alteracao_patrim_uon1, p_path_cacic_ini); | ||
| 186 | - Registro.SetValorChaveRegIni('Patrimonio','itens_uon1', strRetorno, p_path_cacic_ini); | ||
| 187 | - end; | ||
| 188 | - end | ||
| 189 | - Else strRetorno := strItensUON1Registro; | ||
| 190 | - | ||
| 191 | - Parser := TXmlParser.Create; | ||
| 192 | - Parser.Normalize := True; | ||
| 193 | - Parser.LoadFromBuffer(PAnsiChar(strRetorno)); | ||
| 194 | - Parser.StartScan; | ||
| 195 | - i := -1; | ||
| 196 | - While Parser.Scan DO | ||
| 197 | - Begin | ||
| 198 | - if ((Parser.CurPartType = ptStartTag) and (UpperCase(Parser.CurName) = UpperCase('ITEM'))) Then | ||
| 199 | - Begin | ||
| 200 | - i := i + 1; | ||
| 201 | - SetLength(VetorUON1, i + 1); // Aumento o tamanho da matriz dinamicamente de acordo com o número de itens recebidos. | ||
| 202 | - end | ||
| 203 | - else if (Parser.CurPartType in [ptContent, ptCData]) Then | ||
| 204 | - begin | ||
| 205 | - if (UpperCase(Parser.CurName) = UpperCase('ID1')) then VetorUON1[i].id1 := Parser.CurContent | ||
| 206 | - else if (UpperCase(Parser.CurName) = UpperCase('VALOR')) then VetorUON1[i].valor := Parser.CurContent | ||
| 207 | - end | ||
| 208 | - end; | ||
| 209 | - | ||
| 210 | - | ||
| 211 | - // Código para montar o combo 2 | ||
| 212 | - // Se houve alteração na configuração da uon2, atualizo os dados no registro e depois monto a interface. | ||
| 213 | - // Caso, contrário, pego direto do registro. | ||
| 214 | - strItensUON2Registro := registro.GetValorChaveRegIni('Patrimonio','itens_uon2', p_path_cacic_ini); | ||
| 215 | - strAux := registro.GetValorChaveRegIni('Patrimonio','dt_hr_alteracao_patrim_uon2', p_path_cacic_ini); | ||
| 216 | - If (Trim(strItensUON2Registro) = '') or (Trim(var_dt_hr_alteracao_patrim_uon2) = '') or (Trim(strAux) = '') or (var_dt_hr_alteracao_patrim_uon2 <> strAux) Then | ||
| 217 | - Begin | ||
| 218 | - strRetorno := comunicacao.ComunicaServidor('get_patrimonio.php?tipo=itens_uon2', Nil, '<< Obtendo os itens da Tabela de Unidade Organizacional Nível 2 a partir do servidor.'); | ||
| 219 | - if (strRetorno <> '0') Then | ||
| 220 | - begin | ||
| 221 | - // Gravo no registro a dt_hr_alteracao_patrim_uon2, obtida a partir do bd, para posterior comparação. | ||
| 222 | - Registro.SetValorChaveRegIni('Patrimonio','dt_hr_alteracao_patrim_uon2', var_dt_hr_alteracao_patrim_uon2, p_path_cacic_ini); | ||
| 223 | - Registro.SetValorChaveRegIni('Patrimonio','itens_uon2', strRetorno, p_path_cacic_ini); | ||
| 224 | - end; | ||
| 225 | - end | ||
| 226 | - Else strRetorno := strItensUON2Registro; | ||
| 227 | - | ||
| 228 | - Parser.LoadFromBuffer(PAnsiChar(strRetorno)); | ||
| 229 | - Parser.StartScan; | ||
| 230 | - | ||
| 231 | - i := -1; | ||
| 232 | - While Parser.Scan DO | ||
| 233 | - Begin | ||
| 234 | - if ((Parser.CurPartType = ptStartTag) and (UpperCase(Parser.CurName) = UpperCase('ITEM'))) Then | ||
| 235 | - Begin | ||
| 236 | - i := i + 1; | ||
| 237 | - SetLength(VetorUON2, i + 1); // Aumento o tamanho da matriz dinamicamente de acordo com o número de itens recebidos. | ||
| 238 | - end | ||
| 239 | - else if (Parser.CurPartType in [ptContent, ptCData]) Then | ||
| 240 | - begin | ||
| 241 | - if (UpperCase(Parser.CurName) = UpperCase('ID1')) then VetorUON2[i].id1 := Parser.CurContent | ||
| 242 | - else if (UpperCase(Parser.CurName) = UpperCase('ID2')) then VetorUON2[i].id2 := Parser.CurContent | ||
| 243 | - else if (UpperCase(Parser.CurName) = UpperCase('VALOR')) then VetorUON2[i].valor := Parser.CurContent | ||
| 244 | - end | ||
| 245 | - end; | ||
| 246 | - | ||
| 247 | - Parser.Free; | ||
| 248 | - | ||
| 249 | - // Como os itens do combo1 nunca mudam durante a execução do programa (ao contrario do combo2), posso colocar o seu preenchimento aqui mesmo. | ||
| 250 | - id_unid_organizacional_nivel1.Items.Clear; | ||
| 251 | - For i := 0 to Length(VetorUON1) - 1 Do | ||
| 252 | - id_unid_organizacional_nivel1.Items.Add(VetorUON1[i].valor); | ||
| 253 | - | ||
| 254 | -end; | ||
| 255 | - | ||
| 256 | - | ||
| 257 | - | ||
| 258 | -procedure TFormPatrimonio.id_unid_organizacional_nivel1Change(Sender: TObject); | ||
| 259 | -var i, j: Word; | ||
| 260 | - strAux : String; | ||
| 261 | -begin | ||
| 262 | - // Filtro os itens do combo2, de acordo com o item selecionado no combo1 | ||
| 263 | - strAux := VetorUON1[id_unid_organizacional_nivel1.ItemIndex].id1; | ||
| 264 | - id_unid_organizacional_nivel2.Items.Clear; | ||
| 265 | - SetLength(VetorUON2Filtrado, 0); | ||
| 266 | - For i := 0 to Length(VetorUON2) - 1 Do | ||
| 267 | - Begin | ||
| 268 | - if VetorUON2[i].id1 = strAux then | ||
| 269 | - Begin | ||
| 270 | - id_unid_organizacional_nivel2.Items.Add(VetorUON2[i].valor); | ||
| 271 | - j := Length(VetorUON2Filtrado); | ||
| 272 | - SetLength(VetorUON2Filtrado, j + 1); | ||
| 273 | - VetorUON2Filtrado[j] := VetorUON2[i].id2; | ||
| 274 | - end; | ||
| 275 | - end; | ||
| 276 | -end; | ||
| 277 | - | ||
| 278 | - | ||
| 279 | -procedure TFormPatrimonio.AtualizaPatrimonio(Sender: TObject); | ||
| 280 | -var Request_ATPAT: TStringList; | ||
| 281 | - strAux1, strAux2 : String; | ||
| 282 | -begin | ||
| 283 | - //Verifico se houve qualquer alteração nas informações. | ||
| 284 | - // Só vou enviar as novas informações para o bd ou gravar no registro se houve alterações. | ||
| 285 | - Try | ||
| 286 | - strAux1 := VetorUON1[id_unid_organizacional_nivel1.ItemIndex].id1; | ||
| 287 | - strAux2 := VetorUON2Filtrado[id_unid_organizacional_nivel2.ItemIndex]; | ||
| 288 | - Except | ||
| 289 | - end; | ||
| 290 | - if (strAux1 <> var_id_unid_organizacional_nivel1) or | ||
| 291 | - (strAux2 <> var_id_unid_organizacional_nivel2) or | ||
| 292 | - (te_localizacao_complementar.Text <> var_te_localizacao_complementar) or | ||
| 293 | - (te_info_patrimonio1.Text <> var_te_info_patrimonio1) or | ||
| 294 | - (te_info_patrimonio2.Text <> var_te_info_patrimonio2) or | ||
| 295 | - (te_info_patrimonio3.Text <> var_te_info_patrimonio3) or | ||
| 296 | - (te_info_patrimonio4.Text <> var_te_info_patrimonio4) or | ||
| 297 | - (te_info_patrimonio5.Text <> var_te_info_patrimonio5) or | ||
| 298 | - (te_info_patrimonio6.Text <> var_te_info_patrimonio6) then | ||
| 299 | - begin | ||
| 300 | - //Envio via rede para ao Agente Gerente, para gravação no BD. | ||
| 301 | - Request_ATPAT:=TStringList.Create; | ||
| 302 | - Request_ATPAT.Values['te_node_address'] := TE_NODE_ADDRESS; | ||
| 303 | - Request_ATPAT.Values['id_so'] := ID_SO; | ||
| 304 | - Request_ATPAT.Values['te_nome_computador'] := TE_NOME_COMPUTADOR; | ||
| 305 | - Request_ATPAT.Values['te_nome_host'] := TE_NOME_HOST; | ||
| 306 | - Request_ATPAT.Values['id_ip_rede'] := ID_IP_REDE; | ||
| 307 | - Request_ATPAT.Values['te_ip'] := TE_IP; | ||
| 308 | - Request_ATPAT.Values['te_workgroup'] := TE_WORKGROUP; | ||
| 309 | - Request_ATPAT.Values['id_unid_organizacional_nivel1'] := strAux1; | ||
| 310 | - Request_ATPAT.Values['id_unid_organizacional_nivel2'] := strAux2; | ||
| 311 | - Request_ATPAT.Values['te_localizacao_complementar'] := te_localizacao_complementar.Text; | ||
| 312 | - Request_ATPAT.Values['te_info_patrimonio1'] := te_info_patrimonio1.Text; | ||
| 313 | - Request_ATPAT.Values['te_info_patrimonio2'] := te_info_patrimonio2.Text; | ||
| 314 | - Request_ATPAT.Values['te_info_patrimonio3'] := te_info_patrimonio3.Text; | ||
| 315 | - Request_ATPAT.Values['te_info_patrimonio4'] := te_info_patrimonio4.Text; | ||
| 316 | - Request_ATPAT.Values['te_info_patrimonio5'] := te_info_patrimonio5.Text; | ||
| 317 | - Request_ATPAT.Values['te_info_patrimonio6'] := te_info_patrimonio6.Text; | ||
| 318 | - | ||
| 319 | - // Somente atualizo o registro caso não tenha havido nenhum erro durante o envio das informações para o BD | ||
| 320 | - //Sobreponho a informação no registro para posterior comparação, na próxima execução. | ||
| 321 | - if (comunicacao.ComunicaServidor('set_patrimonio.php', Request_ATPAT, '>> Enviando informações de patrimônio para o servidor.') <> '0') Then | ||
| 322 | - Begin | ||
| 323 | - Registro.SetValorChaveRegIni('Patrimonio','id_unid_organizacional_nivel1', strAux1, p_path_cacic_ini); | ||
| 324 | - Registro.SetValorChaveRegIni('Patrimonio','id_unid_organizacional_nivel2', strAux2, p_path_cacic_ini); | ||
| 325 | - Registro.SetValorChaveRegIni('Patrimonio','te_localizacao_complementar', te_localizacao_complementar.Text, p_path_cacic_ini); | ||
| 326 | - Registro.SetValorChaveRegIni('Patrimonio','te_info_patrimonio1', te_info_patrimonio1.Text, p_path_cacic_ini); | ||
| 327 | - Registro.SetValorChaveRegIni('Patrimonio','te_info_patrimonio2', te_info_patrimonio2.Text, p_path_cacic_ini); | ||
| 328 | - Registro.SetValorChaveRegIni('Patrimonio','te_info_patrimonio3', te_info_patrimonio3.Text, p_path_cacic_ini); | ||
| 329 | - Registro.SetValorChaveRegIni('Patrimonio','te_info_patrimonio4', te_info_patrimonio4.Text, p_path_cacic_ini); | ||
| 330 | - Registro.SetValorChaveRegIni('Patrimonio','te_info_patrimonio5', te_info_patrimonio5.Text, p_path_cacic_ini); | ||
| 331 | - Registro.SetValorChaveRegIni('Patrimonio','te_info_patrimonio6', te_info_patrimonio6.Text, p_path_cacic_ini); | ||
| 332 | - end; | ||
| 333 | - | ||
| 334 | - Request_ATPAT.Free; | ||
| 335 | - end; | ||
| 336 | - | ||
| 337 | - registro.SetValorChaveRegIni('Patrimonio','ultima_rede_obtida', ID_IP_REDE, p_path_cacic_ini); | ||
| 338 | - registro.SetValorChaveRegIni('Patrimonio','dt_ultima_renovacao_patrim', FormatDateTime('yyyymmdd', Date), p_path_cacic_ini); | ||
| 339 | - | ||
| 340 | - Close; | ||
| 341 | -end; | ||
| 342 | - | ||
| 343 | -procedure TFormPatrimonio.MontaInterface; | ||
| 344 | -var strAux, strRetorno: string; | ||
| 345 | -Begin | ||
| 346 | - // Se houve alteração na configuração da interface, atualizo os dados no registro e depois monto a interface. | ||
| 347 | - // Caso, contrário, pego direto do registro. | ||
| 348 | - strAux := registro.GetValorChaveRegIni('Patrimonio','dt_hr_alteracao_patrim_interface', p_path_cacic_ini); | ||
| 349 | - | ||
| 350 | - If ((var_dt_hr_alteracao_patrim_interface) = '') or (Trim(strAux) = '') or (var_dt_hr_alteracao_patrim_interface <> strAux) Then | ||
| 351 | - Begin | ||
| 352 | - strRetorno := comunicacao.ComunicaServidor('get_patrimonio.php?tipo=config', Nil, '<< Obtendo as configurações da tela de patrimônio a partir do servidor.'); | ||
| 353 | - | ||
| 354 | - if (strRetorno <> '0') Then | ||
| 355 | - begin | ||
| 356 | - // Gravo no registro a dt_hr_alteracao_patrim_interface, obtida a partir do bd, para posterior comparação. | ||
| 357 | - Registro.SetValorChaveRegIni('Patrimonio','config_interface', strRetorno, p_path_cacic_ini); | ||
| 358 | - Registro.SetValorChaveRegIni('Patrimonio','dt_hr_alteracao_patrim_interface', var_dt_hr_alteracao_patrim_interface, p_path_cacic_ini); | ||
| 359 | - end; | ||
| 360 | - end | ||
| 361 | - Else strRetorno := Registro.GetValorChaveRegIni('Patrimonio','config_interface', p_path_cacic_ini); | ||
| 362 | - | ||
| 363 | - Etiqueta1.Caption := XML.XML_RetornaValor('te_etiqueta1', strRetorno); | ||
| 364 | - id_unid_organizacional_nivel1.Hint := XML.XML_RetornaValor('te_help_etiqueta1', strRetorno); | ||
| 365 | - | ||
| 366 | - Etiqueta2.Caption := XML.XML_RetornaValor('te_etiqueta2', strRetorno); | ||
| 367 | - id_unid_organizacional_nivel2.Hint := XML.XML_RetornaValor('te_help_etiqueta2', strRetorno); | ||
| 368 | - | ||
| 369 | - Etiqueta3.Caption := XML.XML_RetornaValor('te_etiqueta3', strRetorno); | ||
| 370 | - te_localizacao_complementar.Hint := XML.XML_RetornaValor('te_help_etiqueta3', strRetorno); | ||
| 371 | - | ||
| 372 | - if (XML.XML_RetornaValor('in_exibir_etiqueta4', strRetorno) = 'S') then | ||
| 373 | - begin | ||
| 374 | - Etiqueta4.Caption := XML.XML_RetornaValor('te_etiqueta4', strRetorno); | ||
| 375 | - te_info_patrimonio1.Hint := XML.XML_RetornaValor('te_help_etiqueta4', strRetorno); | ||
| 376 | - te_info_patrimonio1.visible := True; | ||
| 377 | - end | ||
| 378 | - else begin | ||
| 379 | - Etiqueta4.Visible := False; | ||
| 380 | - te_info_patrimonio1.visible := False; | ||
| 381 | - | ||
| 382 | - end; | ||
| 383 | - | ||
| 384 | - if (XML.XML_RetornaValor('in_exibir_etiqueta5', strRetorno) = 'S') then | ||
| 385 | - begin | ||
| 386 | - Etiqueta5.Caption := XML.XML_RetornaValor('te_etiqueta5', strRetorno); | ||
| 387 | - te_info_patrimonio2.Hint := XML.XML_RetornaValor('te_help_etiqueta5', strRetorno); | ||
| 388 | - te_info_patrimonio2.visible := True; | ||
| 389 | - end | ||
| 390 | - else begin | ||
| 391 | - Etiqueta5.Visible := False; | ||
| 392 | - te_info_patrimonio2.visible := False; | ||
| 393 | - end; | ||
| 394 | - | ||
| 395 | - if (XML.XML_RetornaValor('in_exibir_etiqueta6', strRetorno) = 'S') then | ||
| 396 | - begin | ||
| 397 | - Etiqueta6.Caption := XML.XML_RetornaValor('te_etiqueta6', strRetorno); | ||
| 398 | - te_info_patrimonio3.Hint := XML.XML_RetornaValor('te_help_etiqueta6', strRetorno); | ||
| 399 | - te_info_patrimonio3.visible := True; | ||
| 400 | - end | ||
| 401 | - else begin | ||
| 402 | - Etiqueta6.Visible := False; | ||
| 403 | - te_info_patrimonio3.visible := False; | ||
| 404 | - end; | ||
| 405 | - | ||
| 406 | - if (XML.XML_RetornaValor('in_exibir_etiqueta7', strRetorno) = 'S') then | ||
| 407 | - begin | ||
| 408 | - Etiqueta7.Caption := XML.XML_RetornaValor('te_etiqueta7', strRetorno); | ||
| 409 | - te_info_patrimonio4.Hint := XML.XML_RetornaValor('te_help_etiqueta7', strRetorno); | ||
| 410 | - te_info_patrimonio4.visible := True; | ||
| 411 | - end else | ||
| 412 | - begin | ||
| 413 | - Etiqueta7.Visible := False; | ||
| 414 | - te_info_patrimonio4.visible := False; | ||
| 415 | - end; | ||
| 416 | - | ||
| 417 | - if (XML.XML_RetornaValor('in_exibir_etiqueta8', strRetorno) = 'S') then | ||
| 418 | - begin | ||
| 419 | - Etiqueta8.Caption := XML.XML_RetornaValor('te_etiqueta8', strRetorno); | ||
| 420 | - te_info_patrimonio5.Hint := XML.XML_RetornaValor('te_help_etiqueta8', strRetorno); | ||
| 421 | - te_info_patrimonio5.visible := True; | ||
| 422 | - end else | ||
| 423 | - begin | ||
| 424 | - Etiqueta8.Visible := False; | ||
| 425 | - te_info_patrimonio5.visible := False; | ||
| 426 | - end; | ||
| 427 | - | ||
| 428 | - if (XML.XML_RetornaValor('in_exibir_etiqueta9', strRetorno) = 'S') then | ||
| 429 | - begin | ||
| 430 | - Etiqueta9.Caption := XML.XML_RetornaValor('te_etiqueta9', strRetorno); | ||
| 431 | - te_info_patrimonio6.Hint := XML.XML_RetornaValor('te_help_etiqueta9', strRetorno); | ||
| 432 | - te_info_patrimonio6.visible := True; | ||
| 433 | - end | ||
| 434 | - else begin | ||
| 435 | - Etiqueta9.Visible := False; | ||
| 436 | - te_info_patrimonio6.visible := False; | ||
| 437 | - end; | ||
| 438 | -end; | ||
| 439 | - | ||
| 440 | - | ||
| 441 | - | ||
| 442 | - | ||
| 443 | - | ||
| 444 | - | ||
| 445 | - | ||
| 446 | -procedure TFormPatrimonio.FormClose(Sender: TObject; var Action: TCloseAction); | ||
| 447 | -begin | ||
| 448 | - //Teste Anderson | ||
| 449 | -// FormPatrimonio := nil; | ||
| 450 | - Action := cafree; | ||
| 451 | -end; | ||
| 452 | - | ||
| 453 | - | ||
| 454 | - | ||
| 455 | - | ||
| 456 | - | ||
| 457 | - | ||
| 458 | -end. |
col_patr/main_col_patr.ddp
No preview for this file type
col_patr/main_col_patr.dfm
| @@ -1,425 +0,0 @@ | @@ -1,425 +0,0 @@ | ||
| 1 | -object FormPatrimonio: TFormPatrimonio | ||
| 2 | - Left = 137 | ||
| 3 | - Top = 173 | ||
| 4 | - BorderIcons = [biSystemMenu] | ||
| 5 | - BorderStyle = bsSingle | ||
| 6 | - Caption = 'CACIC - Coletor de Informa'#231#245'es Patrimoniais' | ||
| 7 | - ClientHeight = 286 | ||
| 8 | - ClientWidth = 782 | ||
| 9 | - Color = clBtnFace | ||
| 10 | - Font.Charset = DEFAULT_CHARSET | ||
| 11 | - Font.Color = clWindowText | ||
| 12 | - Font.Height = -11 | ||
| 13 | - Font.Name = 'MS Sans Serif' | ||
| 14 | - Font.Style = [] | ||
| 15 | - FormStyle = fsStayOnTop | ||
| 16 | - OldCreateOrder = False | ||
| 17 | - Position = poMainFormCenter | ||
| 18 | - Visible = True | ||
| 19 | - OnClose = FormClose | ||
| 20 | - OnCreate = FormCreate | ||
| 21 | - PixelsPerInch = 96 | ||
| 22 | - TextHeight = 13 | ||
| 23 | - object lbVersao: TLabel | ||
| 24 | - Left = 672 | ||
| 25 | - Top = 273 | ||
| 26 | - Width = 108 | ||
| 27 | - Height = 12 | ||
| 28 | - Alignment = taRightJustify | ||
| 29 | - AutoSize = False | ||
| 30 | - Caption = 'v: X.X.X.X' | ||
| 31 | - Font.Charset = DEFAULT_CHARSET | ||
| 32 | - Font.Color = clWindowText | ||
| 33 | - Font.Height = -9 | ||
| 34 | - Font.Name = 'Arial' | ||
| 35 | - Font.Style = [] | ||
| 36 | - ParentFont = False | ||
| 37 | - end | ||
| 38 | - object GroupBox1: TGroupBox | ||
| 39 | - Left = 2 | ||
| 40 | - Top = -1 | ||
| 41 | - Width = 780 | ||
| 42 | - Height = 75 | ||
| 43 | - Caption = ' Leia com aten'#231#227'o ' | ||
| 44 | - Color = clBtnFace | ||
| 45 | - Font.Charset = DEFAULT_CHARSET | ||
| 46 | - Font.Color = clRed | ||
| 47 | - Font.Height = -13 | ||
| 48 | - Font.Name = 'MS Sans Serif' | ||
| 49 | - Font.Style = [fsBold] | ||
| 50 | - ParentColor = False | ||
| 51 | - ParentFont = False | ||
| 52 | - TabOrder = 0 | ||
| 53 | - object Label10: TLabel | ||
| 54 | - Left = 5 | ||
| 55 | - Top = 14 | ||
| 56 | - Width = 769 | ||
| 57 | - Height = 32 | ||
| 58 | - AutoSize = False | ||
| 59 | - Caption = | ||
| 60 | - 'O preenchimento correto dos campos abaixo '#233' de extrema import'#226'nc' + | ||
| 61 | - 'ia para um efetivo controle patrimonial e de localiza'#231#227'o de equi' + | ||
| 62 | - 'pamentos.' | ||
| 63 | - Font.Charset = DEFAULT_CHARSET | ||
| 64 | - Font.Color = clBlack | ||
| 65 | - Font.Height = -13 | ||
| 66 | - Font.Name = 'MS Sans Serif' | ||
| 67 | - Font.Style = [] | ||
| 68 | - ParentFont = False | ||
| 69 | - WordWrap = True | ||
| 70 | - end | ||
| 71 | - object Label11: TLabel | ||
| 72 | - Left = 6 | ||
| 73 | - Top = 54 | ||
| 74 | - Width = 475 | ||
| 75 | - Height = 16 | ||
| 76 | - Caption = | ||
| 77 | - 'Por favor, atualize as informa'#231#245'es abaixo. Agradecemos pela sua ' + | ||
| 78 | - 'colabora'#231#227'o.' | ||
| 79 | - Color = clBtnFace | ||
| 80 | - Font.Charset = DEFAULT_CHARSET | ||
| 81 | - Font.Color = clBlack | ||
| 82 | - Font.Height = -13 | ||
| 83 | - Font.Name = 'MS Sans Serif' | ||
| 84 | - Font.Style = [] | ||
| 85 | - ParentColor = False | ||
| 86 | - ParentFont = False | ||
| 87 | - end | ||
| 88 | - end | ||
| 89 | - object GroupBox2: TGroupBox | ||
| 90 | - Left = 2 | ||
| 91 | - Top = 77 | ||
| 92 | - Width = 780 | ||
| 93 | - Height = 144 | ||
| 94 | - Caption = | ||
| 95 | - 'Informa'#231#245'es sobre localiza'#231#227'o f'#237'sica e patrimonial deste computa' + | ||
| 96 | - 'dor' | ||
| 97 | - Font.Charset = DEFAULT_CHARSET | ||
| 98 | - Font.Color = clBlue | ||
| 99 | - Font.Height = -11 | ||
| 100 | - Font.Name = 'MS Sans Serif' | ||
| 101 | - Font.Style = [fsBold] | ||
| 102 | - ParentFont = False | ||
| 103 | - TabOrder = 1 | ||
| 104 | - object Etiqueta1: TLabel | ||
| 105 | - Left = 3 | ||
| 106 | - Top = 17 | ||
| 107 | - Width = 48 | ||
| 108 | - Height = 13 | ||
| 109 | - Caption = 'Etiqueta 1' | ||
| 110 | - Font.Charset = DEFAULT_CHARSET | ||
| 111 | - Font.Color = clWindowText | ||
| 112 | - Font.Height = -11 | ||
| 113 | - Font.Name = 'MS Sans Serif' | ||
| 114 | - Font.Style = [] | ||
| 115 | - ParentFont = False | ||
| 116 | - end | ||
| 117 | - object Etiqueta2: TLabel | ||
| 118 | - Left = 3 | ||
| 119 | - Top = 101 | ||
| 120 | - Width = 48 | ||
| 121 | - Height = 13 | ||
| 122 | - Caption = 'Etiqueta 2' | ||
| 123 | - Font.Charset = DEFAULT_CHARSET | ||
| 124 | - Font.Color = clWindowText | ||
| 125 | - Font.Height = -11 | ||
| 126 | - Font.Name = 'MS Sans Serif' | ||
| 127 | - Font.Style = [] | ||
| 128 | - ParentFont = False | ||
| 129 | - end | ||
| 130 | - object Etiqueta3: TLabel | ||
| 131 | - Left = 341 | ||
| 132 | - Top = 17 | ||
| 133 | - Width = 48 | ||
| 134 | - Height = 13 | ||
| 135 | - Caption = 'Etiqueta 3' | ||
| 136 | - Font.Charset = DEFAULT_CHARSET | ||
| 137 | - Font.Color = clWindowText | ||
| 138 | - Font.Height = -11 | ||
| 139 | - Font.Name = 'MS Sans Serif' | ||
| 140 | - Font.Style = [] | ||
| 141 | - ParentFont = False | ||
| 142 | - end | ||
| 143 | - object Etiqueta4: TLabel | ||
| 144 | - Left = 341 | ||
| 145 | - Top = 59 | ||
| 146 | - Width = 48 | ||
| 147 | - Height = 13 | ||
| 148 | - Caption = 'Etiqueta 4' | ||
| 149 | - Font.Charset = DEFAULT_CHARSET | ||
| 150 | - Font.Color = clWindowText | ||
| 151 | - Font.Height = -11 | ||
| 152 | - Font.Name = 'MS Sans Serif' | ||
| 153 | - Font.Style = [] | ||
| 154 | - ParentFont = False | ||
| 155 | - end | ||
| 156 | - object Etiqueta5: TLabel | ||
| 157 | - Left = 492 | ||
| 158 | - Top = 59 | ||
| 159 | - Width = 48 | ||
| 160 | - Height = 13 | ||
| 161 | - Caption = 'Etiqueta 5' | ||
| 162 | - Font.Charset = DEFAULT_CHARSET | ||
| 163 | - Font.Color = clWindowText | ||
| 164 | - Font.Height = -11 | ||
| 165 | - Font.Name = 'MS Sans Serif' | ||
| 166 | - Font.Style = [] | ||
| 167 | - ParentFont = False | ||
| 168 | - end | ||
| 169 | - object Etiqueta6: TLabel | ||
| 170 | - Left = 645 | ||
| 171 | - Top = 59 | ||
| 172 | - Width = 48 | ||
| 173 | - Height = 13 | ||
| 174 | - Caption = 'Etiqueta 6' | ||
| 175 | - Font.Charset = DEFAULT_CHARSET | ||
| 176 | - Font.Color = clWindowText | ||
| 177 | - Font.Height = -11 | ||
| 178 | - Font.Name = 'MS Sans Serif' | ||
| 179 | - Font.Style = [] | ||
| 180 | - ParentFont = False | ||
| 181 | - end | ||
| 182 | - object Etiqueta7: TLabel | ||
| 183 | - Left = 341 | ||
| 184 | - Top = 101 | ||
| 185 | - Width = 48 | ||
| 186 | - Height = 13 | ||
| 187 | - Caption = 'Etiqueta 7' | ||
| 188 | - Font.Charset = DEFAULT_CHARSET | ||
| 189 | - Font.Color = clWindowText | ||
| 190 | - Font.Height = -11 | ||
| 191 | - Font.Name = 'MS Sans Serif' | ||
| 192 | - Font.Style = [] | ||
| 193 | - ParentFont = False | ||
| 194 | - end | ||
| 195 | - object Etiqueta8: TLabel | ||
| 196 | - Left = 492 | ||
| 197 | - Top = 101 | ||
| 198 | - Width = 48 | ||
| 199 | - Height = 13 | ||
| 200 | - Caption = 'Etiqueta 8' | ||
| 201 | - Font.Charset = DEFAULT_CHARSET | ||
| 202 | - Font.Color = clWindowText | ||
| 203 | - Font.Height = -11 | ||
| 204 | - Font.Name = 'MS Sans Serif' | ||
| 205 | - Font.Style = [] | ||
| 206 | - ParentFont = False | ||
| 207 | - end | ||
| 208 | - object Etiqueta9: TLabel | ||
| 209 | - Left = 645 | ||
| 210 | - Top = 101 | ||
| 211 | - Width = 48 | ||
| 212 | - Height = 13 | ||
| 213 | - Caption = 'Etiqueta 9' | ||
| 214 | - Font.Charset = DEFAULT_CHARSET | ||
| 215 | - Font.Color = clWindowText | ||
| 216 | - Font.Height = -11 | ||
| 217 | - Font.Name = 'MS Sans Serif' | ||
| 218 | - Font.Style = [] | ||
| 219 | - ParentFont = False | ||
| 220 | - end | ||
| 221 | - object Etiqueta1a: TLabel | ||
| 222 | - Left = 3 | ||
| 223 | - Top = 60 | ||
| 224 | - Width = 54 | ||
| 225 | - Height = 13 | ||
| 226 | - Caption = 'Etiqueta 1a' | ||
| 227 | - Font.Charset = DEFAULT_CHARSET | ||
| 228 | - Font.Color = clWindowText | ||
| 229 | - Font.Height = -11 | ||
| 230 | - Font.Name = 'MS Sans Serif' | ||
| 231 | - Font.Style = [] | ||
| 232 | - ParentFont = False | ||
| 233 | - end | ||
| 234 | - object id_unid_organizacional_nivel1: TComboBox | ||
| 235 | - Left = 3 | ||
| 236 | - Top = 31 | ||
| 237 | - Width = 325 | ||
| 238 | - Height = 21 | ||
| 239 | - Hint = 'Esse '#233' o texto de ajuda da "Etiqueta 1"' | ||
| 240 | - Style = csDropDownList | ||
| 241 | - Font.Charset = DEFAULT_CHARSET | ||
| 242 | - Font.Color = clWindowText | ||
| 243 | - Font.Height = -11 | ||
| 244 | - Font.Name = 'MS Sans Serif' | ||
| 245 | - Font.Style = [] | ||
| 246 | - ItemHeight = 13 | ||
| 247 | - ParentFont = False | ||
| 248 | - ParentShowHint = False | ||
| 249 | - ShowHint = True | ||
| 250 | - TabOrder = 0 | ||
| 251 | - OnChange = id_unid_organizacional_nivel1Change | ||
| 252 | - end | ||
| 253 | - object id_unid_organizacional_nivel2: TComboBox | ||
| 254 | - Left = 3 | ||
| 255 | - Top = 115 | ||
| 256 | - Width = 325 | ||
| 257 | - Height = 21 | ||
| 258 | - Style = csDropDownList | ||
| 259 | - Font.Charset = DEFAULT_CHARSET | ||
| 260 | - Font.Color = clWindowText | ||
| 261 | - Font.Height = -11 | ||
| 262 | - Font.Name = 'MS Sans Serif' | ||
| 263 | - Font.Style = [] | ||
| 264 | - ItemHeight = 13 | ||
| 265 | - ParentFont = False | ||
| 266 | - ParentShowHint = False | ||
| 267 | - ShowHint = True | ||
| 268 | - TabOrder = 1 | ||
| 269 | - end | ||
| 270 | - object te_localizacao_complementar: TEdit | ||
| 271 | - Left = 341 | ||
| 272 | - Top = 31 | ||
| 273 | - Width = 434 | ||
| 274 | - Height = 21 | ||
| 275 | - Font.Charset = DEFAULT_CHARSET | ||
| 276 | - Font.Color = clWindowText | ||
| 277 | - Font.Height = -11 | ||
| 278 | - Font.Name = 'MS Sans Serif' | ||
| 279 | - Font.Style = [] | ||
| 280 | - MaxLength = 100 | ||
| 281 | - ParentFont = False | ||
| 282 | - ParentShowHint = False | ||
| 283 | - ShowHint = True | ||
| 284 | - TabOrder = 2 | ||
| 285 | - end | ||
| 286 | - object te_info_patrimonio3: TEdit | ||
| 287 | - Left = 645 | ||
| 288 | - Top = 73 | ||
| 289 | - Width = 130 | ||
| 290 | - Height = 21 | ||
| 291 | - Font.Charset = DEFAULT_CHARSET | ||
| 292 | - Font.Color = clWindowText | ||
| 293 | - Font.Height = -11 | ||
| 294 | - Font.Name = 'MS Sans Serif' | ||
| 295 | - Font.Style = [] | ||
| 296 | - MaxLength = 20 | ||
| 297 | - ParentFont = False | ||
| 298 | - ParentShowHint = False | ||
| 299 | - ShowHint = True | ||
| 300 | - TabOrder = 5 | ||
| 301 | - end | ||
| 302 | - object te_info_patrimonio1: TEdit | ||
| 303 | - Left = 341 | ||
| 304 | - Top = 73 | ||
| 305 | - Width = 130 | ||
| 306 | - Height = 21 | ||
| 307 | - Font.Charset = DEFAULT_CHARSET | ||
| 308 | - Font.Color = clWindowText | ||
| 309 | - Font.Height = -11 | ||
| 310 | - Font.Name = 'MS Sans Serif' | ||
| 311 | - Font.Style = [] | ||
| 312 | - MaxLength = 20 | ||
| 313 | - ParentFont = False | ||
| 314 | - ParentShowHint = False | ||
| 315 | - ShowHint = True | ||
| 316 | - TabOrder = 3 | ||
| 317 | - end | ||
| 318 | - object te_info_patrimonio2: TEdit | ||
| 319 | - Left = 492 | ||
| 320 | - Top = 73 | ||
| 321 | - Width = 130 | ||
| 322 | - Height = 21 | ||
| 323 | - Font.Charset = DEFAULT_CHARSET | ||
| 324 | - Font.Color = clWindowText | ||
| 325 | - Font.Height = -11 | ||
| 326 | - Font.Name = 'MS Sans Serif' | ||
| 327 | - Font.Style = [] | ||
| 328 | - MaxLength = 20 | ||
| 329 | - ParentFont = False | ||
| 330 | - ParentShowHint = False | ||
| 331 | - ShowHint = True | ||
| 332 | - TabOrder = 4 | ||
| 333 | - end | ||
| 334 | - object te_info_patrimonio6: TEdit | ||
| 335 | - Left = 645 | ||
| 336 | - Top = 115 | ||
| 337 | - Width = 130 | ||
| 338 | - Height = 21 | ||
| 339 | - Font.Charset = DEFAULT_CHARSET | ||
| 340 | - Font.Color = clWindowText | ||
| 341 | - Font.Height = -11 | ||
| 342 | - Font.Name = 'MS Sans Serif' | ||
| 343 | - Font.Style = [] | ||
| 344 | - MaxLength = 20 | ||
| 345 | - ParentFont = False | ||
| 346 | - ParentShowHint = False | ||
| 347 | - ShowHint = True | ||
| 348 | - TabOrder = 8 | ||
| 349 | - end | ||
| 350 | - object te_info_patrimonio4: TEdit | ||
| 351 | - Left = 341 | ||
| 352 | - Top = 115 | ||
| 353 | - Width = 130 | ||
| 354 | - Height = 21 | ||
| 355 | - Font.Charset = DEFAULT_CHARSET | ||
| 356 | - Font.Color = clWindowText | ||
| 357 | - Font.Height = -11 | ||
| 358 | - Font.Name = 'MS Sans Serif' | ||
| 359 | - Font.Style = [] | ||
| 360 | - MaxLength = 20 | ||
| 361 | - ParentFont = False | ||
| 362 | - ParentShowHint = False | ||
| 363 | - ShowHint = True | ||
| 364 | - TabOrder = 6 | ||
| 365 | - end | ||
| 366 | - object te_info_patrimonio5: TEdit | ||
| 367 | - Left = 492 | ||
| 368 | - Top = 115 | ||
| 369 | - Width = 130 | ||
| 370 | - Height = 21 | ||
| 371 | - Font.Charset = DEFAULT_CHARSET | ||
| 372 | - Font.Color = clWindowText | ||
| 373 | - Font.Height = -11 | ||
| 374 | - Font.Name = 'MS Sans Serif' | ||
| 375 | - Font.Style = [] | ||
| 376 | - MaxLength = 20 | ||
| 377 | - ParentFont = False | ||
| 378 | - ParentShowHint = False | ||
| 379 | - ShowHint = True | ||
| 380 | - TabOrder = 7 | ||
| 381 | - end | ||
| 382 | - object id_unid_organizacional_nivel1a: TComboBox | ||
| 383 | - Left = 3 | ||
| 384 | - Top = 73 | ||
| 385 | - Width = 325 | ||
| 386 | - Height = 21 | ||
| 387 | - Hint = 'Esse '#233' o texto de ajuda da "Etiqueta 1"' | ||
| 388 | - Style = csDropDownList | ||
| 389 | - Font.Charset = DEFAULT_CHARSET | ||
| 390 | - Font.Color = clWindowText | ||
| 391 | - Font.Height = -11 | ||
| 392 | - Font.Name = 'MS Sans Serif' | ||
| 393 | - Font.Style = [] | ||
| 394 | - ItemHeight = 13 | ||
| 395 | - ParentFont = False | ||
| 396 | - ParentShowHint = False | ||
| 397 | - ShowHint = True | ||
| 398 | - TabOrder = 9 | ||
| 399 | - OnChange = id_unid_organizacional_nivel1aChange | ||
| 400 | - end | ||
| 401 | - object Panel1: TPanel | ||
| 402 | - Left = 333 | ||
| 403 | - Top = 15 | ||
| 404 | - Width = 2 | ||
| 405 | - Height = 125 | ||
| 406 | - Caption = 'Panel1' | ||
| 407 | - TabOrder = 10 | ||
| 408 | - end | ||
| 409 | - end | ||
| 410 | - object Button2: TButton | ||
| 411 | - Left = 290 | ||
| 412 | - Top = 237 | ||
| 413 | - Width = 212 | ||
| 414 | - Height = 33 | ||
| 415 | - Caption = 'Gravar Informa'#231#245'es Patrimoniais' | ||
| 416 | - Font.Charset = DEFAULT_CHARSET | ||
| 417 | - Font.Color = clWindowText | ||
| 418 | - Font.Height = -11 | ||
| 419 | - Font.Name = 'MS Sans Serif' | ||
| 420 | - Font.Style = [fsBold] | ||
| 421 | - ParentFont = False | ||
| 422 | - TabOrder = 2 | ||
| 423 | - OnClick = AtualizaPatrimonio | ||
| 424 | - end | ||
| 425 | -end |
col_patr/main_col_patr.pas
| @@ -1,1001 +0,0 @@ | @@ -1,1001 +0,0 @@ | ||
| 1 | -(** | ||
| 2 | ---------------------------------------------------------------------------------------------------------------------------------------------------------------- | ||
| 3 | -Copyright 2000, 2001, 2002, 2003, 2004, 2005 Dataprev - Empresa de Tecnologia e Informações da Previdência Social, Brasil | ||
| 4 | - | ||
| 5 | -Este arquivo é parte do programa CACIC - Configurador Automático e Coletor de Informações Computacionais | ||
| 6 | - | ||
| 7 | -O CACIC é um software livre; você pode redistribui-lo e/ou modifica-lo dentro dos termos da Licença Pública Geral GNU como | ||
| 8 | -publicada pela Fundação do Software Livre (FSF); na versão 2 da Licença, ou (na sua opinião) qualquer versão. | ||
| 9 | - | ||
| 10 | -Este programa é distribuido na esperança que possa ser util, mas SEM NENHUMA GARANTIA; sem uma garantia implicita de ADEQUAÇÂO a qualquer | ||
| 11 | -MERCADO ou APLICAÇÃO EM PARTICULAR. Veja a Licença Pública Geral GNU para maiores detalhes. | ||
| 12 | - | ||
| 13 | -Você deve ter recebido uma cópia da Licença Pública Geral GNU, sob o título "LICENCA.txt", junto com este programa, se não, escreva para a Fundação do Software | ||
| 14 | -Livre(FSF) Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA | ||
| 15 | ---------------------------------------------------------------------------------------------------------------------------------------------------------------- | ||
| 16 | -*) | ||
| 17 | - | ||
| 18 | -unit main_col_patr; | ||
| 19 | - | ||
| 20 | -interface | ||
| 21 | - | ||
| 22 | -uses | ||
| 23 | - IniFiles, | ||
| 24 | - Windows, | ||
| 25 | - Sysutils, // Deve ser colocado após o Windows acima, nunca antes | ||
| 26 | - Registry, | ||
| 27 | - LibXmlParser, | ||
| 28 | - XML, | ||
| 29 | - StdCtrls, | ||
| 30 | - Controls, | ||
| 31 | - Classes, | ||
| 32 | - Forms, | ||
| 33 | - PJVersionInfo, | ||
| 34 | - DIALOGS, | ||
| 35 | - ExtCtrls, | ||
| 36 | - Math, | ||
| 37 | - CACIC_Library; | ||
| 38 | - | ||
| 39 | -var | ||
| 40 | - v_Dados_Patrimonio, | ||
| 41 | - v_tstrCipherOpened, | ||
| 42 | - v_tstrCipherOpened1 : TStrings; | ||
| 43 | - | ||
| 44 | -var | ||
| 45 | - v_strCipherClosed, | ||
| 46 | - v_strCipherOpened, | ||
| 47 | - v_configs, | ||
| 48 | - v_option : String; | ||
| 49 | - | ||
| 50 | -var | ||
| 51 | - v_Debugs, | ||
| 52 | - l_cs_cipher : boolean; | ||
| 53 | - | ||
| 54 | -var | ||
| 55 | - g_oCacic : TCACIC; | ||
| 56 | - | ||
| 57 | -type | ||
| 58 | - TFormPatrimonio = class(TForm) | ||
| 59 | - GroupBox1: TGroupBox; | ||
| 60 | - Label10: TLabel; | ||
| 61 | - Label11: TLabel; | ||
| 62 | - GroupBox2: TGroupBox; | ||
| 63 | - Etiqueta1: TLabel; | ||
| 64 | - Etiqueta2: TLabel; | ||
| 65 | - Etiqueta3: TLabel; | ||
| 66 | - id_unid_organizacional_nivel1: TComboBox; | ||
| 67 | - id_unid_organizacional_nivel2: TComboBox; | ||
| 68 | - te_localizacao_complementar: TEdit; | ||
| 69 | - Button2: TButton; | ||
| 70 | - Etiqueta4: TLabel; | ||
| 71 | - Etiqueta5: TLabel; | ||
| 72 | - Etiqueta6: TLabel; | ||
| 73 | - Etiqueta7: TLabel; | ||
| 74 | - Etiqueta8: TLabel; | ||
| 75 | - Etiqueta9: TLabel; | ||
| 76 | - te_info_patrimonio1: TEdit; | ||
| 77 | - te_info_patrimonio2: TEdit; | ||
| 78 | - te_info_patrimonio3: TEdit; | ||
| 79 | - te_info_patrimonio4: TEdit; | ||
| 80 | - te_info_patrimonio5: TEdit; | ||
| 81 | - te_info_patrimonio6: TEdit; | ||
| 82 | - Etiqueta1a: TLabel; | ||
| 83 | - id_unid_organizacional_nivel1a: TComboBox; | ||
| 84 | - Panel1: TPanel; | ||
| 85 | - lbVersao: TLabel; | ||
| 86 | - | ||
| 87 | - function SetValorChaveRegEdit(Chave: String; Dado: Variant): Variant; | ||
| 88 | - function GetValorChaveRegEdit(Chave: String): Variant; | ||
| 89 | - function GetRootKey(strRootKey: String): HKEY; | ||
| 90 | - Function RemoveCaracteresEspeciais(Texto, p_Fill : String; p_start, p_end:integer) : String; | ||
| 91 | - Function CipherClose(p_DatFileName : string; p_tstrCipherOpened : TStrings) : String; | ||
| 92 | - Function CipherOpen(p_DatFileName : string) : TStrings; | ||
| 93 | - Function GetValorDatMemoria(p_Chave : String; p_tstrCipherOpened : TStrings) : String; | ||
| 94 | - procedure FormCreate(Sender: TObject); | ||
| 95 | - procedure MontaCombos; | ||
| 96 | - procedure MontaInterface; | ||
| 97 | - procedure FormClose(Sender: TObject; var Action: TCloseAction); | ||
| 98 | - procedure id_unid_organizacional_nivel1Change(Sender: TObject); | ||
| 99 | - procedure AtualizaPatrimonio(Sender: TObject); | ||
| 100 | - procedure RecuperaValoresAnteriores; | ||
| 101 | - procedure log_diario(strMsg : String); | ||
| 102 | - procedure log_DEBUG(p_msg:string); | ||
| 103 | - Procedure SetValorDatMemoria(p_Chave : string; p_Valor : String; p_tstrCipherOpened : TStrings); | ||
| 104 | - function GetVersionInfo(p_File: string):string; | ||
| 105 | - function VerFmt(const MS, LS: DWORD): string; | ||
| 106 | - function GetFolderDate(Folder: string): TDateTime; | ||
| 107 | - procedure id_unid_organizacional_nivel1aChange(Sender: TObject); | ||
| 108 | - private | ||
| 109 | - var_id_unid_organizacional_nivel1, | ||
| 110 | - var_id_unid_organizacional_nivel1a, | ||
| 111 | - var_id_unid_organizacional_nivel2, | ||
| 112 | - var_id_Local, | ||
| 113 | - var_te_localizacao_complementar, | ||
| 114 | - var_te_info_patrimonio1, | ||
| 115 | - var_te_info_patrimonio2, | ||
| 116 | - var_te_info_patrimonio3, | ||
| 117 | - var_te_info_patrimonio4, | ||
| 118 | - var_te_info_patrimonio5, | ||
| 119 | - var_te_info_patrimonio6 : String; | ||
| 120 | - public | ||
| 121 | - end; | ||
| 122 | - | ||
| 123 | -var | ||
| 124 | - FormPatrimonio: TFormPatrimonio; | ||
| 125 | - | ||
| 126 | -implementation | ||
| 127 | - | ||
| 128 | -{$R *.dfm} | ||
| 129 | - | ||
| 130 | - | ||
| 131 | -// Estruturas de dados para armazenar os itens da uon1 e uon2 | ||
| 132 | -type | ||
| 133 | - TRegistroUON1 = record | ||
| 134 | - id1 : String; | ||
| 135 | - nm1 : String; | ||
| 136 | - end; | ||
| 137 | - TVetorUON1 = array of TRegistroUON1; | ||
| 138 | - | ||
| 139 | - TRegistroUON1a = record | ||
| 140 | - id1 : String; | ||
| 141 | - id1a : String; | ||
| 142 | - nm1a : String; | ||
| 143 | - id_local: String; | ||
| 144 | - end; | ||
| 145 | - | ||
| 146 | - TVetorUON1a = array of TRegistroUON1a; | ||
| 147 | - | ||
| 148 | - TRegistroUON2 = record | ||
| 149 | - id1a : String; | ||
| 150 | - id2 : String; | ||
| 151 | - nm2 : String; | ||
| 152 | - id_local: String; | ||
| 153 | - end; | ||
| 154 | - TVetorUON2 = array of TRegistroUON2; | ||
| 155 | - | ||
| 156 | -var VetorUON1 : TVetorUON1; | ||
| 157 | - VetorUON1a : TVetorUON1a; | ||
| 158 | - VetorUON2 : TVetorUON2; | ||
| 159 | - | ||
| 160 | - // Esse array é usado apenas para saber a uon1a, após a filtragem pelo uon1 | ||
| 161 | - VetorUON1aFiltrado : array of String; | ||
| 162 | - | ||
| 163 | - // Esse array é usado apenas para saber a uon2, após a filtragem pelo uon1 | ||
| 164 | - VetorUON2Filtrado : array of String; | ||
| 165 | - | ||
| 166 | -function TFormPatrimonio.GetFolderDate(Folder: string): TDateTime; | ||
| 167 | -var | ||
| 168 | - Rec: TSearchRec; | ||
| 169 | - Found: Integer; | ||
| 170 | - Date: TDateTime; | ||
| 171 | -begin | ||
| 172 | - if Folder[Length(folder)] = '\' then | ||
| 173 | - Delete(Folder, Length(folder), 1); | ||
| 174 | - Result := 0; | ||
| 175 | - Found := FindFirst(Folder, faDirectory, Rec); | ||
| 176 | - try | ||
| 177 | - if Found = 0 then | ||
| 178 | - begin | ||
| 179 | - Date := FileDateToDateTime(Rec.Time); | ||
| 180 | - Result := Date; | ||
| 181 | - end; | ||
| 182 | - finally | ||
| 183 | - FindClose(Rec); | ||
| 184 | - end; | ||
| 185 | -end; | ||
| 186 | - | ||
| 187 | -Function TFormPatrimonio.CipherClose(p_DatFileName : string; p_tstrCipherOpened : TStrings) : String; | ||
| 188 | -var v_strCipherOpenImploded : string; | ||
| 189 | - v_DatFile : TextFile; | ||
| 190 | - v_cs_cipher : boolean; | ||
| 191 | -begin | ||
| 192 | - try | ||
| 193 | - FileSetAttr (p_DatFileName,0); // Retira os atributos do arquivo para evitar o erro FILE ACCESS DENIED em máquinas 2000 | ||
| 194 | - AssignFile(v_DatFile,p_DatFileName); {Associa o arquivo a uma variável do tipo TextFile} | ||
| 195 | - | ||
| 196 | - // Criação do arquivo .DAT | ||
| 197 | - Rewrite (v_DatFile); | ||
| 198 | - Append(v_DatFile); | ||
| 199 | - | ||
| 200 | - v_strCipherOpenImploded := g_oCacic.implode(p_tstrCipherOpened,g_oCacic.getSeparatorKey); | ||
| 201 | - v_cs_cipher := l_cs_cipher; | ||
| 202 | - l_cs_cipher := true; | ||
| 203 | - log_DEBUG('Rotina de Fechamento do cacic2.dat ATIVANDO criptografia.'); | ||
| 204 | - v_strCipherClosed := g_oCacic.enCrypt(v_strCipherOpenImploded); | ||
| 205 | - l_cs_cipher := v_cs_cipher; | ||
| 206 | - log_DEBUG('Rotina de Fechamento do cacic2.dat RESTAURANDO estado da criptografia.'); | ||
| 207 | - | ||
| 208 | - Writeln(v_DatFile,v_strCipherClosed); {Grava a string Texto no arquivo texto} | ||
| 209 | - | ||
| 210 | - CloseFile(v_DatFile); | ||
| 211 | - except | ||
| 212 | - end; | ||
| 213 | -end; | ||
| 214 | - | ||
| 215 | -Function TFormPatrimonio.CipherOpen(p_DatFileName : string) : TStrings; | ||
| 216 | -var v_DatFile : TextFile; | ||
| 217 | - v_strCipherOpened, | ||
| 218 | - v_strCipherClosed : string; | ||
| 219 | - intLoop : integer; | ||
| 220 | - v_cs_cipher : boolean; | ||
| 221 | -begin | ||
| 222 | - v_strCipherOpened := ''; | ||
| 223 | - if FileExists(p_DatFileName) then | ||
| 224 | - begin | ||
| 225 | - AssignFile(v_DatFile,p_DatFileName); | ||
| 226 | - {$IOChecks off} | ||
| 227 | - Reset(v_DatFile); | ||
| 228 | - {$IOChecks on} | ||
| 229 | - if (IOResult <> 0) then // Arquivo não existe, será recriado. | ||
| 230 | - begin | ||
| 231 | - Rewrite (v_DatFile); | ||
| 232 | - Append(v_DatFile); | ||
| 233 | - end; | ||
| 234 | - | ||
| 235 | - Readln(v_DatFile,v_strCipherClosed); | ||
| 236 | - while not EOF(v_DatFile) do Readln(v_DatFile,v_strCipherClosed); | ||
| 237 | - CloseFile(v_DatFile); | ||
| 238 | - v_cs_cipher := l_cs_cipher; | ||
| 239 | - l_cs_cipher := true; | ||
| 240 | - log_DEBUG('Rotina de Abertura do cacic2.dat ATIVANDO criptografia.'); | ||
| 241 | - v_strCipherOpened:= g_oCacic.deCrypt(v_strCipherClosed); | ||
| 242 | - l_cs_cipher := v_cs_cipher; | ||
| 243 | - log_DEBUG('Rotina de Abertura do cacic2.dat RESTAURANDO estado da criptografia.'); | ||
| 244 | - end; | ||
| 245 | - if (trim(v_strCipherOpened)<>'') then | ||
| 246 | - Result := g_oCacic.explode(v_strCipherOpened,g_oCacic.getSeparatorKey) | ||
| 247 | - else | ||
| 248 | - Result := g_oCacic.explode('Configs.ID_SO' + g_oCacic.getSeparatorKey + g_oCacic.getWindowsStrId() + g_oCacic.getSeparatorKey + 'Configs.Endereco_WS' + g_oCacic.getSeparatorKey + '/cacic2/ws/',g_oCacic.getSeparatorKey); | ||
| 249 | - | ||
| 250 | - if Result.Count mod 2 = 0 then | ||
| 251 | - Result.Add(''); | ||
| 252 | - | ||
| 253 | - log_DEBUG('MemoryDAT aberto com sucesso!'); | ||
| 254 | - if v_Debugs then | ||
| 255 | - for intLoop := 0 to (Result.Count-1) do | ||
| 256 | - log_DEBUG('Posição ['+inttostr(intLoop)+'] do MemoryDAT: '+Result[intLoop]); | ||
| 257 | - | ||
| 258 | -end; | ||
| 259 | - | ||
| 260 | -Procedure TFormPatrimonio.SetValorDatMemoria(p_Chave : string; p_Valor : String; p_tstrCipherOpened : TStrings); | ||
| 261 | -begin | ||
| 262 | - log_DEBUG('Gravando Chave: "'+p_Chave+ '" => "'+p_Valor+'"'); | ||
| 263 | - // Exemplo: p_Chave => Configs.nu_ip_servidor : p_Valor => 10.71.0.120 | ||
| 264 | - if (p_tstrCipherOpened.IndexOf(p_Chave)<>-1) then | ||
| 265 | - p_tstrCipherOpened[v_tstrCipherOpened.IndexOf(p_Chave)+1] := p_Valor | ||
| 266 | - else | ||
| 267 | - Begin | ||
| 268 | - p_tstrCipherOpened.Add(p_Chave); | ||
| 269 | - p_tstrCipherOpened.Add(p_Valor); | ||
| 270 | - End; | ||
| 271 | -end; | ||
| 272 | -Function TFormPatrimonio.GetValorDatMemoria(p_Chave : String; p_tstrCipherOpened : TStrings) : String; | ||
| 273 | -begin | ||
| 274 | - | ||
| 275 | - if (p_tstrCipherOpened.IndexOf(p_Chave)<>-1) then | ||
| 276 | - Result := trim(p_tstrCipherOpened[p_tstrCipherOpened.IndexOf(p_Chave)+1]) | ||
| 277 | - else | ||
| 278 | - Result := ''; | ||
| 279 | - log_DEBUG('Resgatando Chave: "'+p_Chave+ '" => "'+Result+'"'); | ||
| 280 | -end; | ||
| 281 | - | ||
| 282 | -function TFormPatrimonio.SetValorChaveRegEdit(Chave: String; Dado: Variant): Variant; | ||
| 283 | -var RegEditSet: TRegistry; | ||
| 284 | - RegDataType: TRegDataType; | ||
| 285 | - strRootKey, strKey, strValue : String; | ||
| 286 | - ListaAuxSet : TStrings; | ||
| 287 | - I : Integer; | ||
| 288 | -begin | ||
| 289 | - ListaAuxSet := g_oCacic.explode(Chave, '\'); | ||
| 290 | - strRootKey := ListaAuxSet[0]; | ||
| 291 | - For I := 1 To ListaAuxSet.Count - 2 Do strKey := strKey + ListaAuxSet[I] + '\'; | ||
| 292 | - strValue := ListaAuxSet[ListaAuxSet.Count - 1]; | ||
| 293 | - | ||
| 294 | - RegEditSet := TRegistry.Create; | ||
| 295 | - try | ||
| 296 | - RegEditSet.Access := KEY_WRITE; | ||
| 297 | - RegEditSet.Rootkey := GetRootKey(strRootKey); | ||
| 298 | - | ||
| 299 | - if RegEditSet.OpenKey(strKey, True) then | ||
| 300 | - Begin | ||
| 301 | - RegDataType := RegEditSet.GetDataType(strValue); | ||
| 302 | - if RegDataType = rdString then | ||
| 303 | - begin | ||
| 304 | - RegEditSet.WriteString(strValue, Dado); | ||
| 305 | - end | ||
| 306 | - else if RegDataType = rdExpandString then | ||
| 307 | - begin | ||
| 308 | - RegEditSet.WriteExpandString(strValue, Dado); | ||
| 309 | - end | ||
| 310 | - else if RegDataType = rdInteger then | ||
| 311 | - begin | ||
| 312 | - RegEditSet.WriteInteger(strValue, Dado); | ||
| 313 | - end | ||
| 314 | - else | ||
| 315 | - begin | ||
| 316 | - RegEditSet.WriteString(strValue, Dado); | ||
| 317 | - end; | ||
| 318 | - | ||
| 319 | - end; | ||
| 320 | - finally | ||
| 321 | - RegEditSet.CloseKey; | ||
| 322 | - end; | ||
| 323 | - ListaAuxSet.Free; | ||
| 324 | - RegEditSet.Free; | ||
| 325 | -end; | ||
| 326 | - | ||
| 327 | - | ||
| 328 | -function TFormPatrimonio.GetRootKey(strRootKey: String): HKEY; | ||
| 329 | -begin | ||
| 330 | - if Trim(strRootKey) = 'HKEY_LOCAL_MACHINE' Then Result := HKEY_LOCAL_MACHINE | ||
| 331 | - else if Trim(strRootKey) = 'HKEY_CLASSES_ROOT' Then Result := HKEY_CLASSES_ROOT | ||
| 332 | - else if Trim(strRootKey) = 'HKEY_CURRENT_USER' Then Result := HKEY_CURRENT_USER | ||
| 333 | - else if Trim(strRootKey) = 'HKEY_USERS' Then Result := HKEY_USERS | ||
| 334 | - else if Trim(strRootKey) = 'HKEY_CURRENT_CONFIG' Then Result := HKEY_CURRENT_CONFIG | ||
| 335 | - else if Trim(strRootKey) = 'HKEY_DYN_DATA' Then Result := HKEY_DYN_DATA; | ||
| 336 | -end; | ||
| 337 | - | ||
| 338 | -function TformPatrimonio.VerFmt(const MS, LS: DWORD): string; | ||
| 339 | - // Format the version number from the given DWORDs containing the info | ||
| 340 | -begin | ||
| 341 | - Result := Format('%d.%d.%d.%d', | ||
| 342 | - [HiWord(MS), LoWord(MS), HiWord(LS), LoWord(LS)]) | ||
| 343 | -end; | ||
| 344 | - | ||
| 345 | -function TformPatrimonio.GetVersionInfo(p_File: string):string; | ||
| 346 | -var PJVersionInfo1: TPJVersionInfo; | ||
| 347 | -begin | ||
| 348 | - PJVersionInfo1 := TPJVersionInfo.Create(nil); | ||
| 349 | - PJVersionInfo1.FileName := PChar(p_File); | ||
| 350 | - Result := VerFmt(PJVersionInfo1.FixedFileInfo.dwFileVersionMS, PJVersionInfo1.FixedFileInfo.dwFileVersionLS); | ||
| 351 | - PJVersionInfo1.Free; | ||
| 352 | -end; | ||
| 353 | - | ||
| 354 | -procedure TformPatrimonio.log_DEBUG(p_msg:string); | ||
| 355 | -Begin | ||
| 356 | - if v_Debugs then log_diario('(v.'+getVersionInfo(ParamStr(0))+') DEBUG - '+p_msg); | ||
| 357 | -End; | ||
| 358 | - | ||
| 359 | - | ||
| 360 | -procedure TformPatrimonio.log_diario(strMsg : String); | ||
| 361 | -var | ||
| 362 | - HistoricoLog : TextFile; | ||
| 363 | - strDataArqLocal, strDataAtual : string; | ||
| 364 | -begin | ||
| 365 | - try | ||
| 366 | - FileSetAttr (g_oCacic.getCacicPath + 'cacic2.log',0); // Retira os atributos do arquivo para evitar o erro FILE ACCESS DENIED em máquinas 2000 | ||
| 367 | - AssignFile(HistoricoLog,g_oCacic.getCacicPath + 'cacic2.log'); {Associa o arquivo a uma variável do tipo TextFile} | ||
| 368 | - {$IOChecks off} | ||
| 369 | - Reset(HistoricoLog); {Abre o arquivo texto} | ||
| 370 | - {$IOChecks on} | ||
| 371 | - if (IOResult <> 0) then // Arquivo não existe, será recriado. | ||
| 372 | - begin | ||
| 373 | - Rewrite (HistoricoLog); | ||
| 374 | - Append(HistoricoLog); | ||
| 375 | - Writeln(HistoricoLog,FormatDateTime('dd/mm hh:nn:ss : ', Now) + '======================> Iniciando o Log do CACIC <======================='); | ||
| 376 | - end; | ||
| 377 | - DateTimeToString(strDataArqLocal, 'yyyymmdd', FileDateToDateTime(Fileage(g_oCacic.getCacicPath + 'cacic2.log'))); | ||
| 378 | - DateTimeToString(strDataAtual , 'yyyymmdd', Date); | ||
| 379 | - if (strDataAtual <> strDataArqLocal) then // Se o arquivo INI não é da data atual... | ||
| 380 | - begin | ||
| 381 | - Rewrite (HistoricoLog); //Cria/Recria o arquivo | ||
| 382 | - Append(HistoricoLog); | ||
| 383 | - Writeln(HistoricoLog,FormatDateTime('dd/mm hh:nn:ss : ', Now) + '======================> Iniciando o Log do CACIC <======================='); | ||
| 384 | - end; | ||
| 385 | - Append(HistoricoLog); | ||
| 386 | - Writeln(HistoricoLog,FormatDateTime('dd/mm hh:nn:ss : ', Now)+ '[Coletor PATR] '+strMsg); {Grava a string Texto no arquivo texto} | ||
| 387 | - CloseFile(HistoricoLog); {Fecha o arquivo texto} | ||
| 388 | - except | ||
| 389 | - log_diario('Erro na gravação do log!'); | ||
| 390 | - end; | ||
| 391 | -end; | ||
| 392 | - | ||
| 393 | -Function RetornaValorVetorUON1(id1 : string) : String; | ||
| 394 | -var I : Integer; | ||
| 395 | -begin | ||
| 396 | - For I := 0 to (Length(VetorUON1)-1) Do | ||
| 397 | - If (VetorUON1[I].id1 = id1) Then Result := VetorUON1[I].nm1; | ||
| 398 | -end; | ||
| 399 | - | ||
| 400 | -Function RetornaValorVetorUON1a(id1a : string) : String; | ||
| 401 | -var I : Integer; | ||
| 402 | -begin | ||
| 403 | - For I := 0 to (Length(VetorUON1a)-1) Do | ||
| 404 | - If (VetorUON1a[I].id1a = id1a) Then Result := VetorUON1a[I].nm1a; | ||
| 405 | -end; | ||
| 406 | -Function RetornaValorVetorUON2(id2, idLocal : string) : String; | ||
| 407 | -var I : Integer; | ||
| 408 | -begin | ||
| 409 | - For I := 0 to (Length(VetorUON2)-1) Do | ||
| 410 | - If (VetorUON2[I].id2 = id2) and | ||
| 411 | - (VetorUON2[I].id_local = idLocal) Then Result := VetorUON2[I].nm2; | ||
| 412 | -end; | ||
| 413 | - | ||
| 414 | - | ||
| 415 | -procedure TFormPatrimonio.RecuperaValoresAnteriores; | ||
| 416 | -begin | ||
| 417 | - Etiqueta1.Caption := g_oCacic.deCrypt(XML.XML_RetornaValor('te_etiqueta1', v_configs)); | ||
| 418 | - Etiqueta1a.Caption := g_oCacic.deCrypt(XML.XML_RetornaValor('te_etiqueta1a', v_configs)); | ||
| 419 | - | ||
| 420 | - var_id_unid_organizacional_nivel1 := GetValorDatMemoria('Patrimonio.id_unid_organizacional_nivel1',v_tstrCipherOpened); | ||
| 421 | - if (var_id_unid_organizacional_nivel1='') then var_id_unid_organizacional_nivel1 := g_oCacic.deCrypt(XML.XML_RetornaValor('ID_UON1', v_configs)); | ||
| 422 | - | ||
| 423 | - var_id_unid_organizacional_nivel1a := GetValorDatMemoria('Patrimonio.id_unid_organizacional_nivel1a',v_tstrCipherOpened); | ||
| 424 | - if (var_id_unid_organizacional_nivel1a='') then var_id_unid_organizacional_nivel1a := g_oCacic.deCrypt(XML.XML_RetornaValor('ID_UON1a', v_configs)); | ||
| 425 | - | ||
| 426 | - var_id_unid_organizacional_nivel2 := GetValorDatMemoria('Patrimonio.id_unid_organizacional_nivel2',v_tstrCipherOpened); | ||
| 427 | - if (var_id_unid_organizacional_nivel2='') then var_id_unid_organizacional_nivel2 := g_oCacic.deCrypt(XML.XML_RetornaValor('ID_UON2', v_configs)); | ||
| 428 | - | ||
| 429 | - var_te_localizacao_complementar := GetValorDatMemoria('Patrimonio.te_localizacao_complementar',v_tstrCipherOpened); | ||
| 430 | - if (var_te_localizacao_complementar='') then var_te_localizacao_complementar := g_oCacic.deCrypt(XML.XML_RetornaValor('TE_LOC_COMPL', v_configs)); | ||
| 431 | - | ||
| 432 | - // Tentarei buscar informação gravada no Registry | ||
| 433 | - var_te_info_patrimonio1 := GetValorChaveRegEdit('HKEY_LOCAL_MACHINE\SOFTWARE\Dataprev\Patrimonio\te_info_patrimonio1'); | ||
| 434 | - if (var_te_info_patrimonio1='') then | ||
| 435 | - Begin | ||
| 436 | - var_te_info_patrimonio1 := GetValorDatMemoria('Patrimonio.te_info_patrimonio1',v_tstrCipherOpened); | ||
| 437 | - End; | ||
| 438 | - if (var_te_info_patrimonio1='') then var_te_info_patrimonio1 := g_oCacic.deCrypt(XML.XML_RetornaValor('TE_INFO1', v_configs)); | ||
| 439 | - | ||
| 440 | - var_te_info_patrimonio2 := GetValorDatMemoria('Patrimonio.te_info_patrimonio2',v_tstrCipherOpened); | ||
| 441 | - if (var_te_info_patrimonio2='') then var_te_info_patrimonio2 := g_oCacic.deCrypt(XML.XML_RetornaValor('TE_INFO2', v_configs)); | ||
| 442 | - | ||
| 443 | - var_te_info_patrimonio3 := GetValorDatMemoria('Patrimonio.te_info_patrimonio3',v_tstrCipherOpened); | ||
| 444 | - if (var_te_info_patrimonio3='') then var_te_info_patrimonio3 := g_oCacic.deCrypt(XML.XML_RetornaValor('TE_INFO3', v_configs)); | ||
| 445 | - | ||
| 446 | - // Tentarei buscar informação gravada no Registry | ||
| 447 | - var_te_info_patrimonio4 := GetValorChaveRegEdit('HKEY_LOCAL_MACHINE\SOFTWARE\Dataprev\Patrimonio\te_info_patrimonio4'); | ||
| 448 | - if (var_te_info_patrimonio4='') then | ||
| 449 | - Begin | ||
| 450 | - var_te_info_patrimonio4 := GetValorDatMemoria('Patrimonio.te_info_patrimonio4',v_tstrCipherOpened); | ||
| 451 | - End; | ||
| 452 | - if (var_te_info_patrimonio4='') then var_te_info_patrimonio4 := g_oCacic.deCrypt(XML.XML_RetornaValor('TE_INFO4', v_configs)); | ||
| 453 | - | ||
| 454 | - var_te_info_patrimonio5 := GetValorDatMemoria('Patrimonio.te_info_patrimonio5',v_tstrCipherOpened); | ||
| 455 | - if (var_te_info_patrimonio5='') then var_te_info_patrimonio5 := g_oCacic.deCrypt(XML.XML_RetornaValor('TE_INFO5', v_configs)); | ||
| 456 | - | ||
| 457 | - var_te_info_patrimonio6 := GetValorDatMemoria('Patrimonio.te_info_patrimonio6',v_tstrCipherOpened); | ||
| 458 | - if (var_te_info_patrimonio6='') then var_te_info_patrimonio6 := g_oCacic.deCrypt(XML.XML_RetornaValor('TE_INFO6', v_configs)); | ||
| 459 | - | ||
| 460 | - Try | ||
| 461 | - id_unid_organizacional_nivel1.ItemIndex := id_unid_organizacional_nivel1.Items.IndexOf(RetornaValorVetorUON1(var_id_unid_organizacional_nivel1)); | ||
| 462 | - id_unid_organizacional_nivel1Change(Nil); // Para filtrar os valores do combo2 de acordo com o valor selecionado no combo1 | ||
| 463 | - | ||
| 464 | - Except | ||
| 465 | - end; | ||
| 466 | - | ||
| 467 | - Try | ||
| 468 | - id_unid_organizacional_nivel1a.ItemIndex := id_unid_organizacional_nivel1a.Items.IndexOf(RetornaValorVetorUON1a(var_id_unid_organizacional_nivel1a)); | ||
| 469 | - id_unid_organizacional_nivel1aChange(Nil); // Para filtrar os valores do combo3 de acordo com o valor selecionado no combo2 | ||
| 470 | - Except | ||
| 471 | - End; | ||
| 472 | - | ||
| 473 | - Try | ||
| 474 | - id_unid_organizacional_nivel2.ItemIndex := id_unid_organizacional_nivel2.Items.IndexOf(RetornaValorVetorUON2(var_id_unid_organizacional_nivel2,var_id_Local)); | ||
| 475 | - Except | ||
| 476 | - end; | ||
| 477 | - | ||
| 478 | - | ||
| 479 | - te_localizacao_complementar.Text := var_te_localizacao_complementar; | ||
| 480 | - te_info_patrimonio1.Text := var_te_info_patrimonio1; | ||
| 481 | - te_info_patrimonio2.Text := var_te_info_patrimonio2; | ||
| 482 | - te_info_patrimonio3.Text := var_te_info_patrimonio3; | ||
| 483 | - te_info_patrimonio4.Text := var_te_info_patrimonio4; | ||
| 484 | - te_info_patrimonio5.Text := var_te_info_patrimonio5; | ||
| 485 | - te_info_patrimonio6.Text := var_te_info_patrimonio6; | ||
| 486 | -end; | ||
| 487 | - | ||
| 488 | - | ||
| 489 | - | ||
| 490 | -procedure TFormPatrimonio.MontaCombos; | ||
| 491 | -var Parser : TXmlParser; | ||
| 492 | - i : integer; | ||
| 493 | - v_Tag : boolean; | ||
| 494 | - strAux, | ||
| 495 | - strAux1, | ||
| 496 | - strTagName, | ||
| 497 | - strItemName : string; | ||
| 498 | -begin | ||
| 499 | - Parser := TXmlParser.Create; | ||
| 500 | - Parser.Normalize := True; | ||
| 501 | - Parser.LoadFromBuffer(PAnsiChar(v_Configs)); | ||
| 502 | - log_DEBUG('v_Configs: '+v_Configs); | ||
| 503 | - Parser.StartScan; | ||
| 504 | - i := -1; | ||
| 505 | - strItemName := ''; | ||
| 506 | - strTagName := ''; | ||
| 507 | - While Parser.Scan DO | ||
| 508 | - Begin | ||
| 509 | - strItemName := UpperCase(Parser.CurName); | ||
| 510 | - if (Parser.CurPartType = ptStartTag) and (strItemName = 'IT1') Then | ||
| 511 | - Begin | ||
| 512 | - i := i + 1; | ||
| 513 | - SetLength(VetorUON1, i + 1); // Aumento o tamanho da matriz dinamicamente de acordo com o número de itens recebidos. | ||
| 514 | - strTagName := 'IT1'; | ||
| 515 | - end | ||
| 516 | - else if (Parser.CurPartType = ptEndTag) and (strItemName = 'IT1') then | ||
| 517 | - strTagName := '' | ||
| 518 | - else if (Parser.CurPartType in [ptContent, ptCData]) and (strTagName='IT1')Then | ||
| 519 | - Begin | ||
| 520 | - strAux1 := g_oCacic.deCrypt(Parser.CurContent); | ||
| 521 | - if (strItemName = 'ID1') then | ||
| 522 | - Begin | ||
| 523 | - VetorUON1[i].id1 := strAux1; | ||
| 524 | - log_DEBUG('Gravei VetorUON1.id1: "'+strAux1+'"'); | ||
| 525 | - End | ||
| 526 | - else if (strItemName = 'NM1') then | ||
| 527 | - Begin | ||
| 528 | - VetorUON1[i].nm1 := strAux1; | ||
| 529 | - log_DEBUG('Gravei VetorUON1.nm1: "'+strAux1+'"'); | ||
| 530 | - End; | ||
| 531 | - End; | ||
| 532 | - End; | ||
| 533 | - | ||
| 534 | - // Código para montar o combo 2 | ||
| 535 | - Parser.StartScan; | ||
| 536 | - strTagName := ''; | ||
| 537 | - strAux1 := ''; | ||
| 538 | - i := -1; | ||
| 539 | - While Parser.Scan DO | ||
| 540 | - Begin | ||
| 541 | - strItemName := UpperCase(Parser.CurName); | ||
| 542 | - if (Parser.CurPartType = ptStartTag) and (strItemName = 'IT1A') Then | ||
| 543 | - Begin | ||
| 544 | - i := i + 1; | ||
| 545 | - SetLength(VetorUON1a, i + 1); // Aumento o tamanho da matriz dinamicamente de acordo com o número de itens recebidos. | ||
| 546 | - strTagName := 'IT1A'; | ||
| 547 | - end | ||
| 548 | - else if (Parser.CurPartType = ptEndTag) and (strItemName = 'IT1A') then | ||
| 549 | - strTagName := '' | ||
| 550 | - else if (Parser.CurPartType in [ptContent, ptCData]) and (strTagName='IT1A')Then | ||
| 551 | - Begin | ||
| 552 | - strAux1 := g_oCacic.deCrypt(Parser.CurContent); | ||
| 553 | - if (strItemName = 'ID1') then | ||
| 554 | - Begin | ||
| 555 | - VetorUON1a[i].id1 := strAux1; | ||
| 556 | - log_DEBUG('Gravei VetorUON1a.id1: "'+strAux1+'"'); | ||
| 557 | - End | ||
| 558 | - else if (strItemName = 'SG_LOC') then | ||
| 559 | - Begin | ||
| 560 | - strAux := ' ('+strAux1 + ')'; | ||
| 561 | - End | ||
| 562 | - else if (strItemName = 'ID1A') then | ||
| 563 | - Begin | ||
| 564 | - VetorUON1a[i].id1a := strAux1; | ||
| 565 | - log_DEBUG('Gravei VetorUON1a.id1a: "'+strAux1+'"'); | ||
| 566 | - End | ||
| 567 | - else if (strItemName = 'NM1A') then | ||
| 568 | - Begin | ||
| 569 | - VetorUON1a[i].nm1a := strAux1+strAux; | ||
| 570 | - log_DEBUG('Gravei VetorUON1a.nm1a: "'+strAux1+strAux+'"'); | ||
| 571 | - End | ||
| 572 | - else if (strItemName = 'ID_LOCAL') then | ||
| 573 | - Begin | ||
| 574 | - VetorUON1a[i].id_local := strAux1; | ||
| 575 | - log_DEBUG('Gravei VetorUON1a.id_local: "'+strAux1+'"'); | ||
| 576 | - End; | ||
| 577 | - | ||
| 578 | - End; | ||
| 579 | - end; | ||
| 580 | - | ||
| 581 | - // Código para montar o combo 3 | ||
| 582 | - Parser.StartScan; | ||
| 583 | - strTagName := ''; | ||
| 584 | - i := -1; | ||
| 585 | - While Parser.Scan DO | ||
| 586 | - Begin | ||
| 587 | - strItemName := UpperCase(Parser.CurName); | ||
| 588 | - if (Parser.CurPartType = ptStartTag) and (strItemName = 'IT2') Then | ||
| 589 | - Begin | ||
| 590 | - i := i + 1; | ||
| 591 | - SetLength(VetorUON2, i + 1); // Aumento o tamanho da matriz dinamicamente de acordo com o número de itens recebidos. | ||
| 592 | - strTagName := 'IT2'; | ||
| 593 | - end | ||
| 594 | - else if (Parser.CurPartType = ptEndTag) and (strItemName = 'IT2') then | ||
| 595 | - strTagName := '' | ||
| 596 | - else if (Parser.CurPartType in [ptContent, ptCData]) and (strTagName='IT2')Then | ||
| 597 | - Begin | ||
| 598 | - strAux1 := g_oCacic.deCrypt(Parser.CurContent); | ||
| 599 | - if (strItemName = 'ID1A') then | ||
| 600 | - Begin | ||
| 601 | - VetorUON2[i].id1a := strAux1; | ||
| 602 | - log_DEBUG('Gravei VetorUON2.id1a: "'+strAux1+'"'); | ||
| 603 | - End | ||
| 604 | - else if (strItemName = 'ID2') then | ||
| 605 | - Begin | ||
| 606 | - VetorUON2[i].id2 := strAux1; | ||
| 607 | - log_DEBUG('Gravei VetorUON2.id2: "'+strAux1+'"'); | ||
| 608 | - End | ||
| 609 | - else if (strItemName = 'NM2') then | ||
| 610 | - Begin | ||
| 611 | - VetorUON2[i].nm2 := strAux1; | ||
| 612 | - log_DEBUG('Gravei VetorUON2.nm2: "'+strAux1+'"'); | ||
| 613 | - End | ||
| 614 | - else if (strItemName = 'ID_LOCAL') then | ||
| 615 | - Begin | ||
| 616 | - VetorUON2[i].id_local := strAux1; | ||
| 617 | - log_DEBUG('Gravei VetorUON2.id_local: "'+strAux1+'"'); | ||
| 618 | - End; | ||
| 619 | - | ||
| 620 | - End; | ||
| 621 | - end; | ||
| 622 | - Parser.Free; | ||
| 623 | - // Como os itens do combo1 nunca mudam durante a execução do programa (ao contrario dos combo2 e 3), posso colocar o seu preenchimento aqui mesmo. | ||
| 624 | - id_unid_organizacional_nivel1.Items.Clear; | ||
| 625 | - For i := 0 to Length(VetorUON1) - 1 Do | ||
| 626 | - id_unid_organizacional_nivel1.Items.Add(VetorUON1[i].nm1); | ||
| 627 | - | ||
| 628 | -end; | ||
| 629 | - | ||
| 630 | - | ||
| 631 | -procedure TFormPatrimonio.id_unid_organizacional_nivel1Change(Sender: TObject); | ||
| 632 | -var i, j: Word; | ||
| 633 | - strAux, | ||
| 634 | - strIdUON1 : String; | ||
| 635 | -begin | ||
| 636 | - // Filtro os itens do combo2, de acordo com o item selecionado no combo1 | ||
| 637 | - strIdUON1 := VetorUON1[id_unid_organizacional_nivel1.ItemIndex].id1; | ||
| 638 | - id_unid_organizacional_nivel1a.Items.Clear; | ||
| 639 | - id_unid_organizacional_nivel2.Items.Clear; | ||
| 640 | - id_unid_organizacional_nivel1a.Enabled := false; | ||
| 641 | - id_unid_organizacional_nivel2.Enabled := false; | ||
| 642 | - SetLength(VetorUON1aFiltrado, 0); | ||
| 643 | - | ||
| 644 | - For i := 0 to Length(VetorUON1a) - 1 Do | ||
| 645 | - Begin | ||
| 646 | - Try | ||
| 647 | - if VetorUON1a[i].id1 = strIdUON1 then | ||
| 648 | - Begin | ||
| 649 | - id_unid_organizacional_nivel1a.Items.Add(VetorUON1a[i].nm1a); | ||
| 650 | - j := Length(VetorUON1aFiltrado); | ||
| 651 | - SetLength(VetorUON1aFiltrado, j + 1); | ||
| 652 | - VetorUON1aFiltrado[j] := VetorUON1a[i].id1a; | ||
| 653 | - end; | ||
| 654 | - Except | ||
| 655 | - End; | ||
| 656 | - end; | ||
| 657 | - if (id_unid_organizacional_nivel1a.Items.Count > 0) then | ||
| 658 | - Begin | ||
| 659 | - id_unid_organizacional_nivel1a.Enabled := true; | ||
| 660 | - id_unid_organizacional_nivel1a.ItemIndex := 0; | ||
| 661 | - id_unid_organizacional_nivel1aChange(nil); | ||
| 662 | - End; | ||
| 663 | - | ||
| 664 | -end; | ||
| 665 | -procedure TFormPatrimonio.id_unid_organizacional_nivel1aChange( | ||
| 666 | - Sender: TObject); | ||
| 667 | -var i, j: Word; | ||
| 668 | - strIdUON1a, | ||
| 669 | - strIdLocal : String; | ||
| 670 | - intAux : integer; | ||
| 671 | -begin | ||
| 672 | - // Filtro os itens do combo2, de acordo com o item selecionado no combo1 | ||
| 673 | - intAux := IfThen(id_unid_organizacional_nivel1a.Items.Count > 1,id_unid_organizacional_nivel1a.ItemIndex+1,0); | ||
| 674 | - strIdUON1a := VetorUON1a[intAux].id1a; | ||
| 675 | - strIdLocal := VetorUON1a[intAux].id_local; | ||
| 676 | - id_unid_organizacional_nivel2.Items.Clear; | ||
| 677 | - id_unid_organizacional_nivel2.Enabled := false; | ||
| 678 | - SetLength(VetorUON2Filtrado, 0); | ||
| 679 | - | ||
| 680 | - For i := 0 to Length(VetorUON2) - 1 Do | ||
| 681 | - Begin | ||
| 682 | - Try | ||
| 683 | - if (VetorUON2[i].id1a = strIdUON1a) and | ||
| 684 | - (VetorUON2[i].id_local = strIdLocal) then | ||
| 685 | - Begin | ||
| 686 | - id_unid_organizacional_nivel2.Items.Add(VetorUON2[i].nm2); | ||
| 687 | - j := Length(VetorUON2Filtrado); | ||
| 688 | - SetLength(VetorUON2Filtrado, j + 1); | ||
| 689 | - VetorUON2Filtrado[j] := VetorUON2[i].id2 + '#' + VetorUON2[i].id_local; | ||
| 690 | - end; | ||
| 691 | - Except | ||
| 692 | - End; | ||
| 693 | - end; | ||
| 694 | - if (id_unid_organizacional_nivel2.Items.Count > 0) then | ||
| 695 | - Begin | ||
| 696 | - id_unid_organizacional_nivel2.Enabled := true; | ||
| 697 | - id_unid_organizacional_nivel2.ItemIndex := 0; | ||
| 698 | - End; | ||
| 699 | -end; | ||
| 700 | - | ||
| 701 | -procedure TFormPatrimonio.AtualizaPatrimonio(Sender: TObject); | ||
| 702 | -var strIdUON1, | ||
| 703 | - strIdUON1a, | ||
| 704 | - strIdUON2, | ||
| 705 | - strIdLocal, | ||
| 706 | - strRetorno : String; | ||
| 707 | - tstrAux : TStrings; | ||
| 708 | -begin | ||
| 709 | - tstrAux := TStrings.Create; | ||
| 710 | - tstrAux := g_oCacic.explode(VetorUON2Filtrado[id_unid_organizacional_nivel2.ItemIndex],'#'); | ||
| 711 | - Try | ||
| 712 | - strIdUON1 := VetorUON1[id_unid_organizacional_nivel1.ItemIndex].id1; | ||
| 713 | - strIdUON1a := VetorUON1aFiltrado[id_unid_organizacional_nivel1a.ItemIndex]; | ||
| 714 | - strIdUON2 := tstrAux[0]; | ||
| 715 | - strIdLocal := tstrAux[1]; | ||
| 716 | - Except | ||
| 717 | - end; | ||
| 718 | - tstrAux.Free; | ||
| 719 | - | ||
| 720 | - SetValorDatMemoria('Col_Patr.Fim', FormatDateTime('hh:nn:ss', Now), v_tstrCipherOpened1); | ||
| 721 | - if (strIdUON1 <> var_id_unid_organizacional_nivel1) or | ||
| 722 | - (strIdUON1a <> var_id_unid_organizacional_nivel1a) or | ||
| 723 | - (strIdUON2 <> var_id_unid_organizacional_nivel2) or | ||
| 724 | - (te_localizacao_complementar.Text <> var_te_localizacao_complementar) or | ||
| 725 | - (te_info_patrimonio1.Text <> var_te_info_patrimonio1) or | ||
| 726 | - (te_info_patrimonio2.Text <> var_te_info_patrimonio2) or | ||
| 727 | - (te_info_patrimonio3.Text <> var_te_info_patrimonio3) or | ||
| 728 | - (te_info_patrimonio4.Text <> var_te_info_patrimonio4) or | ||
| 729 | - (te_info_patrimonio5.Text <> var_te_info_patrimonio5) or | ||
| 730 | - (te_info_patrimonio6.Text <> var_te_info_patrimonio6) then | ||
| 731 | - begin | ||
| 732 | - //Envio via rede para ao Agente Gerente, para gravação no BD. | ||
| 733 | - SetValorDatMemoria('Col_Patr.id_unid_organizacional_nivel1' , strIdUON1, v_tstrCipherOpened1); | ||
| 734 | - SetValorDatMemoria('Col_Patr.id_unid_organizacional_nivel1a', strIdUON1a, v_tstrCipherOpened1); | ||
| 735 | - SetValorDatMemoria('Col_Patr.id_unid_organizacional_nivel2' , strIdUON2, v_tstrCipherOpened1); | ||
| 736 | - SetValorDatMemoria('Col_Patr.te_localizacao_complementar' , te_localizacao_complementar.Text, v_tstrCipherOpened1); | ||
| 737 | - SetValorDatMemoria('Col_Patr.te_info_patrimonio1' , te_info_patrimonio1.Text, v_tstrCipherOpened1); | ||
| 738 | - SetValorChaveRegEdit('HKEY_LOCAL_MACHINE\SOFTWARE\Dataprev\Patrimonio\te_info_patrimonio1', te_info_patrimonio1.Text); | ||
| 739 | - SetValorDatMemoria('Col_Patr.te_info_patrimonio2' , te_info_patrimonio2.Text, v_tstrCipherOpened1); | ||
| 740 | - SetValorDatMemoria('Col_Patr.te_info_patrimonio3' , te_info_patrimonio3.Text, v_tstrCipherOpened1); | ||
| 741 | - SetValorDatMemoria('Col_Patr.te_info_patrimonio4' , te_info_patrimonio4.Text, v_tstrCipherOpened1); | ||
| 742 | - SetValorChaveRegEdit('HKEY_LOCAL_MACHINE\SOFTWARE\Dataprev\Patrimonio\te_info_patrimonio4', te_info_patrimonio4.Text); | ||
| 743 | - SetValorDatMemoria('Col_Patr.te_info_patrimonio5' , te_info_patrimonio5.Text, v_tstrCipherOpened1); | ||
| 744 | - SetValorDatMemoria('Col_Patr.te_info_patrimonio6' , te_info_patrimonio6.Text, v_tstrCipherOpened1); | ||
| 745 | - CipherClose(g_oCacic.getCacicPath + 'temp\col_patr.dat', v_tstrCipherOpened1); | ||
| 746 | - end | ||
| 747 | - else | ||
| 748 | - Begin | ||
| 749 | - SetValorDatMemoria('Col_Patr.nada', 'nada', v_tstrCipherOpened1); | ||
| 750 | - CipherClose(g_oCacic.getCacicPath + 'temp\col_patr.dat', v_tstrCipherOpened1); | ||
| 751 | - End; | ||
| 752 | - Application.Terminate; | ||
| 753 | -end; | ||
| 754 | - | ||
| 755 | -procedure TFormPatrimonio.MontaInterface; | ||
| 756 | -Begin | ||
| 757 | - // Se houve alteração na configuração da interface, atualizo os dados no registro e depois monto a interface. | ||
| 758 | - // Caso, contrário, pego direto do registro. | ||
| 759 | - | ||
| 760 | - Etiqueta1.Caption := g_oCacic.deCrypt(XML.XML_RetornaValor('te_etiqueta1', v_configs)); | ||
| 761 | - id_unid_organizacional_nivel1.Hint := g_oCacic.deCrypt(XML.XML_RetornaValor('te_help_etiqueta1', v_configs)); | ||
| 762 | - | ||
| 763 | - Etiqueta1a.Caption := g_oCacic.deCrypt(XML.XML_RetornaValor('te_etiqueta1a', v_configs)); | ||
| 764 | - id_unid_organizacional_nivel1a.Hint := g_oCacic.deCrypt(XML.XML_RetornaValor('te_help_etiqueta1a', v_configs)); | ||
| 765 | - | ||
| 766 | - Etiqueta2.Caption := g_oCacic.deCrypt(XML.XML_RetornaValor('te_etiqueta2', v_configs)); | ||
| 767 | - id_unid_organizacional_nivel2.Hint := g_oCacic.deCrypt(XML.XML_RetornaValor('te_help_etiqueta2', v_configs)); | ||
| 768 | - | ||
| 769 | - Etiqueta3.Caption := g_oCacic.deCrypt(XML.XML_RetornaValor('te_etiqueta3', v_configs)); | ||
| 770 | - | ||
| 771 | - if (g_oCacic.deCrypt(XML.XML_RetornaValor('in_exibir_etiqueta4', v_configs)) = 'S') then | ||
| 772 | - begin | ||
| 773 | - Etiqueta4.Caption := g_oCacic.deCrypt(XML.XML_RetornaValor('te_etiqueta4', v_configs)); | ||
| 774 | - te_info_patrimonio1.Hint := g_oCacic.deCrypt(XML.XML_RetornaValor('te_help_etiqueta4', v_configs)); | ||
| 775 | - te_info_patrimonio1.visible := True; | ||
| 776 | - end | ||
| 777 | - else begin | ||
| 778 | - Etiqueta4.Visible := False; | ||
| 779 | - te_info_patrimonio1.visible := False; | ||
| 780 | - | ||
| 781 | - end; | ||
| 782 | - | ||
| 783 | - if (g_oCacic.deCrypt(XML.XML_RetornaValor('in_exibir_etiqueta5', v_configs)) = 'S') then | ||
| 784 | - begin | ||
| 785 | - Etiqueta5.Caption := g_oCacic.deCrypt(XML.XML_RetornaValor('te_etiqueta5', v_configs)); | ||
| 786 | - te_info_patrimonio2.Hint := g_oCacic.deCrypt(XML.XML_RetornaValor('te_help_etiqueta5', v_configs)); | ||
| 787 | - te_info_patrimonio2.visible := True; | ||
| 788 | - end | ||
| 789 | - else begin | ||
| 790 | - Etiqueta5.Visible := False; | ||
| 791 | - te_info_patrimonio2.visible := False; | ||
| 792 | - end; | ||
| 793 | - | ||
| 794 | - if (g_oCacic.deCrypt(XML.XML_RetornaValor('in_exibir_etiqueta6', v_configs)) = 'S') then | ||
| 795 | - begin | ||
| 796 | - Etiqueta6.Caption := g_oCacic.deCrypt(XML.XML_RetornaValor('te_etiqueta6', v_configs)); | ||
| 797 | - te_info_patrimonio3.Hint := g_oCacic.deCrypt(XML.XML_RetornaValor('te_help_etiqueta6', v_configs)); | ||
| 798 | - te_info_patrimonio3.visible := True; | ||
| 799 | - end | ||
| 800 | - else begin | ||
| 801 | - Etiqueta6.Visible := False; | ||
| 802 | - te_info_patrimonio3.visible := False; | ||
| 803 | - end; | ||
| 804 | - | ||
| 805 | - if (g_oCacic.deCrypt(XML.XML_RetornaValor('in_exibir_etiqueta7', v_configs)) = 'S') then | ||
| 806 | - begin | ||
| 807 | - Etiqueta7.Caption := g_oCacic.deCrypt(XML.XML_RetornaValor('te_etiqueta7', v_configs)); | ||
| 808 | - te_info_patrimonio4.Hint := g_oCacic.deCrypt(XML.XML_RetornaValor('te_help_etiqueta7', v_configs)); | ||
| 809 | - te_info_patrimonio4.visible := True; | ||
| 810 | - end else | ||
| 811 | - begin | ||
| 812 | - Etiqueta7.Visible := False; | ||
| 813 | - te_info_patrimonio4.visible := False; | ||
| 814 | - end; | ||
| 815 | - | ||
| 816 | - if (g_oCacic.deCrypt(XML.XML_RetornaValor('in_exibir_etiqueta8', v_configs)) = 'S') then | ||
| 817 | - begin | ||
| 818 | - Etiqueta8.Caption := g_oCacic.deCrypt(XML.XML_RetornaValor('te_etiqueta8', v_configs)); | ||
| 819 | - te_info_patrimonio5.Hint := g_oCacic.deCrypt(XML.XML_RetornaValor('te_help_etiqueta8', v_configs)); | ||
| 820 | - te_info_patrimonio5.visible := True; | ||
| 821 | - end else | ||
| 822 | - begin | ||
| 823 | - Etiqueta8.Visible := False; | ||
| 824 | - te_info_patrimonio5.visible := False; | ||
| 825 | - end; | ||
| 826 | - | ||
| 827 | - if (g_oCacic.deCrypt(XML.XML_RetornaValor('in_exibir_etiqueta9', v_configs)) = 'S') then | ||
| 828 | - begin | ||
| 829 | - Etiqueta9.Caption := g_oCacic.deCrypt(XML.XML_RetornaValor('te_etiqueta9', v_configs)); | ||
| 830 | - te_info_patrimonio6.Hint := g_oCacic.deCrypt(XML.XML_RetornaValor('te_help_etiqueta9', v_configs)); | ||
| 831 | - te_info_patrimonio6.visible := True; | ||
| 832 | - end | ||
| 833 | - else begin | ||
| 834 | - Etiqueta9.Visible := False; | ||
| 835 | - te_info_patrimonio6.visible := False; | ||
| 836 | - end; | ||
| 837 | -end; | ||
| 838 | - | ||
| 839 | -procedure TFormPatrimonio.FormClose(Sender: TObject; var Action: TCloseAction); | ||
| 840 | -begin | ||
| 841 | - SetValorDatMemoria('Col_Patr.nada', 'nada', v_tstrCipherOpened1); | ||
| 842 | - CipherClose(g_oCacic.getCacicPath + 'temp\col_patr.dat', v_tstrCipherOpened1); | ||
| 843 | - Application.Terminate; | ||
| 844 | -end; | ||
| 845 | -// Função adaptada de http://www.latiumsoftware.com/en/delphi/00004.php | ||
| 846 | -//Para buscar do RegEdit... | ||
| 847 | -function TFormPatrimonio.GetValorChaveRegEdit(Chave: String): Variant; | ||
| 848 | -var RegEditGet: TRegistry; | ||
| 849 | - RegDataType: TRegDataType; | ||
| 850 | - strRootKey, strKey, strValue, s: String; | ||
| 851 | - ListaAuxGet : TStrings; | ||
| 852 | - DataSize, Len, I : Integer; | ||
| 853 | -begin | ||
| 854 | - try | ||
| 855 | - Result := ''; | ||
| 856 | - ListaAuxGet := g_oCacic.explode(Chave, '\'); | ||
| 857 | - | ||
| 858 | - strRootKey := ListaAuxGet[0]; | ||
| 859 | - For I := 1 To ListaAuxGet.Count - 2 Do strKey := strKey + ListaAuxGet[I] + '\'; | ||
| 860 | - strValue := ListaAuxGet[ListaAuxGet.Count - 1]; | ||
| 861 | - if (strValue = '(Padrão)') then strValue := ''; //Para os casos de se querer buscar o valor default (Padrão) | ||
| 862 | - RegEditGet := TRegistry.Create; | ||
| 863 | - | ||
| 864 | - RegEditGet.Access := KEY_READ; | ||
| 865 | - RegEditGet.Rootkey := GetRootKey(strRootKey); | ||
| 866 | - if RegEditGet.OpenKeyReadOnly(strKey) then //teste | ||
| 867 | - Begin | ||
| 868 | - RegDataType := RegEditGet.GetDataType(strValue); | ||
| 869 | - if (RegDataType = rdString) or (RegDataType = rdExpandString) then Result := RegEditGet.ReadString(strValue) | ||
| 870 | - else if RegDataType = rdInteger then Result := RegEditGet.ReadInteger(strValue) | ||
| 871 | - else if (RegDataType = rdBinary) or (RegDataType = rdUnknown) | ||
| 872 | - then | ||
| 873 | - begin | ||
| 874 | - DataSize := RegEditGet.GetDataSize(strValue); | ||
| 875 | - if DataSize = -1 then exit; | ||
| 876 | - SetLength(s, DataSize); | ||
| 877 | - Len := RegEditGet.ReadBinaryData(strValue, PChar(s)^, DataSize); | ||
| 878 | - if Len <> DataSize then exit; | ||
| 879 | - Result := trim(RemoveCaracteresEspeciais(s,' ',32,126)); | ||
| 880 | - end | ||
| 881 | - end; | ||
| 882 | - finally | ||
| 883 | - RegEditGet.CloseKey; | ||
| 884 | - RegEditGet.Free; | ||
| 885 | - ListaAuxGet.Free; | ||
| 886 | - | ||
| 887 | - end; | ||
| 888 | -end; | ||
| 889 | - | ||
| 890 | -Function TFormPatrimonio.RemoveCaracteresEspeciais(Texto, p_Fill : String; p_start, p_end:integer) : String; | ||
| 891 | -var I : Integer; | ||
| 892 | - strAux : String; | ||
| 893 | -Begin | ||
| 894 | - strAux := ''; | ||
| 895 | - if (Length(trim(Texto))>0) then | ||
| 896 | - For I := 0 To Length(Texto) Do | ||
| 897 | - if ord(Texto[I]) in [p_start..p_end] Then | ||
| 898 | - strAux := strAux + Texto[I] | ||
| 899 | - else | ||
| 900 | - strAux := strAux + p_Fill; | ||
| 901 | - Result := strAux; | ||
| 902 | -end; | ||
| 903 | - | ||
| 904 | -procedure TFormPatrimonio.FormCreate(Sender: TObject); | ||
| 905 | -var boolColeta : boolean; | ||
| 906 | - tstrTripa1 : TStrings; | ||
| 907 | - i,intAux : integer; | ||
| 908 | - v_Aux, | ||
| 909 | - strAux : String; | ||
| 910 | -Begin | ||
| 911 | - g_oCacic := TCACIC.Create(); | ||
| 912 | - | ||
| 913 | - g_oCacic.setBoolCipher(true); | ||
| 914 | - | ||
| 915 | - if (ParamCount>0) then | ||
| 916 | - Begin | ||
| 917 | - FormPatrimonio.lbVersao.Caption := 'Versão: ' + GetVersionInfo(ParamStr(0)); | ||
| 918 | - Begin | ||
| 919 | - strAux := ''; | ||
| 920 | - For intAux := 1 to ParamCount do | ||
| 921 | - Begin | ||
| 922 | - if LowerCase(Copy(ParamStr(intAux),1,11)) = '/cacicpath=' then | ||
| 923 | - begin | ||
| 924 | - strAux := Trim(Copy(ParamStr(intAux),12,Length((ParamStr(intAux))))); | ||
| 925 | - log_DEBUG('Parâmetro /CacicPath recebido com valor="'+strAux+'"'); | ||
| 926 | - end; | ||
| 927 | - end; | ||
| 928 | - | ||
| 929 | - if (strAux <> '') then | ||
| 930 | - Begin | ||
| 931 | - g_oCacic.setCacicPath(strAux); | ||
| 932 | - v_Debugs := false; | ||
| 933 | - if DirectoryExists(g_oCacic.getCacicPath + 'Temp\Debugs') then | ||
| 934 | - Begin | ||
| 935 | - if (FormatDateTime('ddmmyyyy', GetFolderDate(g_oCacic.getCacicPath + 'Temp\Debugs')) = FormatDateTime('ddmmyyyy', date)) then | ||
| 936 | - Begin | ||
| 937 | - v_Debugs := true; | ||
| 938 | - log_DEBUG('Pasta "' + g_oCacic.getCacicPath + 'Temp\Debugs" com data '+FormatDateTime('dd-mm-yyyy', GetFolderDate(g_oCacic.getCacicPath + 'Temp\Debugs'))+' encontrada. DEBUG ativado.'); | ||
| 939 | - End; | ||
| 940 | - End; | ||
| 941 | - | ||
| 942 | - v_tstrCipherOpened := TStrings.Create; | ||
| 943 | - v_tstrCipherOpened := CipherOpen(g_oCacic.getCacicPath + g_oCacic.getDatFileName); | ||
| 944 | - | ||
| 945 | - v_tstrCipherOpened1 := TStrings.Create; | ||
| 946 | - v_tstrCipherOpened1 := CipherOpen(g_oCacic.getCacicPath + 'temp\col_patr.dat'); | ||
| 947 | - | ||
| 948 | - // Os valores possíveis serão 0-DESLIGADO 1-LIGADO 2-ESPERA PARA LIGAR (Será transformado em "1") 3-Ainda se comunicará com o Gerente WEB | ||
| 949 | - l_cs_cipher := false; | ||
| 950 | - v_Aux := GetValorDatMemoria('Configs.CS_CIPHER', v_tstrCipherOpened); | ||
| 951 | - if (v_Aux='1')then | ||
| 952 | - Begin | ||
| 953 | - l_cs_cipher := true; | ||
| 954 | - End; | ||
| 955 | - | ||
| 956 | - Try | ||
| 957 | - boolColeta := false; | ||
| 958 | - if (GetValorDatMemoria('Patrimonio.in_alteracao_fisica',v_tstrCipherOpened)= 'S') then | ||
| 959 | - Begin | ||
| 960 | - // Solicita o cadastramento de informações de patrimõnio caso seja detectado remanejamento para uma nova rede. | ||
| 961 | - MessageDlg('Atenção: foi identificada uma alteração na localização física deste computador. Por favor, confirme as informações que serão apresentadas na tela que será exibida a seguir.', mtInformation, [mbOk], 0); | ||
| 962 | - boolColeta := true; | ||
| 963 | - End | ||
| 964 | - Else if (GetValorDatMemoria('Patrimonio.in_renovacao_informacoes',v_tstrCipherOpened)= 'S') and (v_option='system') then | ||
| 965 | - Begin | ||
| 966 | - // Solicita o cadastramento de informações de patrimõnio caso tenha completado o prazo configurado para renovação de informações. | ||
| 967 | - MessageDlg('Atenção: é necessário o preenchimento/atualização das informações de Patrimônio e Localização Física deste computador. Por favor, confirme as informações que serão apresentadas na tela que será exibida a seguir.', mtInformation, [mbOk], 0); | ||
| 968 | - boolColeta := true; | ||
| 969 | - end | ||
| 970 | - Else if (GetValorDatMemoria('Patrimonio.dt_ultima_renovacao',v_tstrCipherOpened)= '') then | ||
| 971 | - Begin | ||
| 972 | - // Solicita o cadastramento de informações de patrimõnio caso ainda não tenha sido cadastrado. | ||
| 973 | - boolColeta := true; | ||
| 974 | - end; | ||
| 975 | - | ||
| 976 | - if boolColeta then | ||
| 977 | - Begin | ||
| 978 | - SetValorDatMemoria('Col_Patr.Inicio', FormatDateTime('hh:nn:ss', Now), v_tstrCipherOpened1); | ||
| 979 | - log_diario('Coletando informações de Patrimônio e Localização Física.'); | ||
| 980 | - v_configs := GetValorDatMemoria('Patrimonio.Configs',v_tstrCipherOpened); | ||
| 981 | - log_DEBUG('Configurações obtidas: '+v_configs); | ||
| 982 | - | ||
| 983 | - MontaInterface; | ||
| 984 | - MontaCombos; | ||
| 985 | - RecuperaValoresAnteriores; | ||
| 986 | - | ||
| 987 | - End; | ||
| 988 | - Except | ||
| 989 | - SetValorDatMemoria('Col_Patr.nada','nada', v_tstrCipherOpened1); | ||
| 990 | - SetValorDatMemoria('Col_Patr.Fim', '99999999', v_tstrCipherOpened1); | ||
| 991 | - CipherClose(g_oCacic.getCacicPath + 'temp\col_patr.dat', v_tstrCipherOpened1); | ||
| 992 | - g_oCacic.Free(); | ||
| 993 | - Application.Terminate; | ||
| 994 | - End; | ||
| 995 | - End; | ||
| 996 | - End; | ||
| 997 | - end; | ||
| 998 | -End; | ||
| 999 | - | ||
| 1000 | - | ||
| 1001 | -end. |
col_patr/xml.pas
| @@ -1,34 +0,0 @@ | @@ -1,34 +0,0 @@ | ||
| 1 | -unit XML; | ||
| 2 | - | ||
| 3 | - | ||
| 4 | -interface | ||
| 5 | - | ||
| 6 | -Uses LibXmlParser, SysUtils, dialogs; | ||
| 7 | - | ||
| 8 | -Function XML_RetornaValor(Tag : String; Fonte : String) : String; | ||
| 9 | - | ||
| 10 | -implementation | ||
| 11 | - | ||
| 12 | - | ||
| 13 | -Function XML_RetornaValor(Tag : String; Fonte : String): String; | ||
| 14 | -VAR | ||
| 15 | - Parser : TXmlParser; | ||
| 16 | -begin | ||
| 17 | - Parser := TXmlParser.Create; | ||
| 18 | - Parser.Normalize := TRUE; | ||
| 19 | - Parser.LoadFromBuffer(PAnsiChar(Fonte)); | ||
| 20 | - Parser.StartScan; | ||
| 21 | - WHILE Parser.Scan DO | ||
| 22 | - Begin | ||
| 23 | - if (Parser.CurPartType in [ptContent, ptCData]) Then // Process Parser.CurContent field here | ||
| 24 | - begin | ||
| 25 | - if (UpperCase(Parser.CurName) = UpperCase(Tag)) then | ||
| 26 | - Begin | ||
| 27 | - Result := Parser.CurContent; | ||
| 28 | - end; | ||
| 29 | - end; | ||
| 30 | - end; | ||
| 31 | - Parser.Free; | ||
| 32 | -end; | ||
| 33 | - | ||
| 34 | -end. |