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Commit 07f0e9594eeb302e95c5a2e80edf666f7036b118

Authored by Perry Werneck
1 parent 9858e82f
Exists in master and in 5 other branches develop, edit-header-bar, keypads, script-support, v5.2

Incluindo métodos para pegar o tamanho da tela.

Showing 11 changed files with 126 additions and 2 deletions   Show diff stats
src/classlib/local.cc
  Diff comments   View file @07f0e95
... ... @@ -166,6 +166,10 @@
166 166 int (*_action)(H3270 *hSession, const char *name);
167 167 int (*_set_unlock_delay)(H3270 *hSession, unsigned short ms);
168 168  
  169 + int (*_get_width)(H3270 *hSession);
  170 + int (*_get_height)(H3270 *hSession);
  171 + int (*_get_length)(H3270 *hSession);
  172 +
169 173 const char * (*_ebc2asc)(H3270 *hSession, unsigned char *buffer, int sz);
170 174 const char * (*_asc2ebc)(H3270 *hSession, unsigned char *buffer, int sz);
171 175  
... ... @@ -235,6 +239,10 @@
235 239 { (void **) & _action, "lib3270_action" },
236 240 { (void **) & _set_unlock_delay, "lib3270_set_unlock_delay" },
237 241  
  242 + { (void **) & _get_width, "lib3270_get_width" },
  243 + { (void **) & _get_height, "lib3270_get_height" },
  244 + { (void **) & _get_length, "lib3270_get_length" },
  245 +
238 246 };
239 247  
240 248 for(unsigned int f = 0; f < (sizeof (call) / sizeof ((call)[0]));f++)
... ... @@ -519,6 +527,18 @@
519 527 _set_unlock_delay(hSession,ms);
520 528 }
521 529  
  530 + int get_width(void) {
  531 + return _get_width(hSession);
  532 + }
  533 +
  534 + int get_height(void) {
  535 + return _get_height(hSession);
  536 + }
  537 +
  538 + int get_length(void) {
  539 + return _get_length(hSession);
  540 + }
  541 +
522 542 };
523 543  
524 544 session * session::create_local(void) throw (std::exception)
... ...
src/classlib/remote.cc
  Diff comments   View file @07f0e95
... ... @@ -57,6 +57,9 @@
57 57 #define HLLAPI_PACKET_IS_READY "isReady"
58 58 #define HLLAPI_PACKET_DISCONNECT "disconnect"
59 59 #define HLLAPI_PACKET_GET_CURSOR "getCursorAddress"
  60 + #define HLLAPI_PACKET_GET_WIDTH "getScreenWidth"
  61 + #define HLLAPI_PACKET_GET_HEIGHT "getScreenHeight"
  62 + #define HLLAPI_PACKET_GET_LENGTH "getScreenLength"
60 63 #define HLLAPI_PACKET_ENTER "enter"
61 64 #define HLLAPI_PACKET_QUIT "quit"
62 65 #define HLLAPI_PACKET_ERASE "erase"
... ... @@ -1139,6 +1142,17 @@
1139 1142 return query_intval(HLLAPI_PACKET_GET_CURSOR);
1140 1143 }
1141 1144  
  1145 + int get_width(void) {
  1146 + return query_intval(HLLAPI_PACKET_GET_WIDTH);
  1147 + }
  1148 +
  1149 + int get_height(void) {
  1150 + return query_intval(HLLAPI_PACKET_GET_HEIGHT);
  1151 + }
  1152 +
  1153 + int get_length(void) {
  1154 + return query_intval(HLLAPI_PACKET_GET_LENGTH);
  1155 + }
1142 1156  
1143 1157 int enter(void)
1144 1158 {
... ...
src/include/lib3270.h
  Diff comments   View file @07f0e95
... ... @@ -372,6 +372,16 @@
372 372 */
373 373 LIB3270_EXPORT int lib3270_get_width(H3270 *h);
374 374  
  375 + /**
  376 + * Get current screen width in rows.
  377 + *
  378 + * @param h Handle of the desired session.
  379 + *
  380 + * @return screen rows.
  381 + *
  382 + */
  383 + LIB3270_EXPORT int lib3270_get_height(H3270 *h);
  384 +
375 385 LIB3270_EXPORT unsigned int lib3270_get_length(H3270 *h);
376 386  
377 387 /**
... ...
src/include/pw3270/class.h
  Diff comments   View file @07f0e95
... ... @@ -154,6 +154,10 @@
154 154 virtual LIB3270_MESSAGE get_program_message(void) = 0;
155 155 virtual LIB3270_SSL_STATE get_secure(void) = 0;
156 156  
  157 + virtual int get_width(void) = 0;
  158 + virtual int get_height(void) = 0;
  159 + virtual int get_length(void) = 0;
  160 +
157 161 // Misc
158 162 virtual void set_unlock_delay(unsigned short ms) = 0;
159 163  
... ...
src/include/pw3270/ipcpackets.h
  Diff comments   View file @07f0e95
... ... @@ -74,6 +74,10 @@
74 74 HLLAPI_PACKET_GET_SSL_STATE,
75 75 HLLAPI_PACKET_SET_UNLOCK_DELAY,
76 76  
  77 + HLLAPI_PACKET_GET_WIDTH,
  78 + HLLAPI_PACKET_GET_HEIGHT,
  79 + HLLAPI_PACKET_GET_LENGTH,
  80 +
77 81 HLLAPI_PACKET_INVALID
78 82  
79 83 } HLLAPI_PACKET;
... ...
src/lib3270/screen.c
  Diff comments   View file @07f0e95
... ... @@ -247,6 +247,12 @@ LIB3270_EXPORT int lib3270_get_width(H3270 *h)
247 247 return h->cols;
248 248 }
249 249  
  250 +LIB3270_EXPORT int lib3270_get_height(H3270 *h)
  251 +{
  252 + CHECK_SESSION_HANDLE(h);
  253 + return h->rows;
  254 +}
  255 +
250 256 void update_model_info(H3270 *session, int model, int cols, int rows)
251 257 {
252 258 if(model == session->model_num && session->maxROWS == rows && session->maxCOLS == cols)
... ...
src/plugins/dbus3270/gobject.c
  Diff comments   View file @07f0e95
... ... @@ -367,6 +367,24 @@ void pw3270_dbus_get_text_at(PW3270Dbus *object, int row, int col, int len, DBus
367 367 dbus_g_method_return(context,lib3270_get_cursor_address(pw3270_dbus_get_session_handle(object)));
368 368 }
369 369  
  370 + void pw3270_dbus_get_screen_width(PW3270Dbus *object, DBusGMethodInvocation *context)
  371 + {
  372 + trace("%s object=%p context=%p",__FUNCTION__,object,context);
  373 + dbus_g_method_return(context,lib3270_get_width(pw3270_dbus_get_session_handle(object)));
  374 + }
  375 +
  376 + void pw3270_dbus_get_screen_height(PW3270Dbus *object, DBusGMethodInvocation *context)
  377 + {
  378 + trace("%s object=%p context=%p",__FUNCTION__,object,context);
  379 + dbus_g_method_return(context,lib3270_get_height(pw3270_dbus_get_session_handle(object)));
  380 + }
  381 +
  382 + void pw3270_dbus_get_screen_length(PW3270Dbus *object, DBusGMethodInvocation *context)
  383 + {
  384 + trace("%s object=%p context=%p",__FUNCTION__,object,context);
  385 + dbus_g_method_return(context,lib3270_get_width(pw3270_dbus_get_session_handle(object)));
  386 + }
  387 +
370 388 void pw3270_dbus_set_toggle(PW3270Dbus *object, int id, int value, DBusGMethodInvocation *context)
371 389 {
372 390 trace("%s object=%p context=%p",__FUNCTION__,object,context);
... ...
src/plugins/dbus3270/pw3270dbus.xml
  Diff comments   View file @07f0e95
... ... @@ -117,6 +117,18 @@
117 117 <annotation name="org.freedesktop.DBus.GLib.Async" value="true"/>
118 118 <arg type="i" name="addr" direction="out" />
119 119 </method>
  120 + <method name="getScreenWidth">
  121 + <annotation name="org.freedesktop.DBus.GLib.Async" value="true"/>
  122 + <arg type="i" name="width" direction="out" />
  123 + </method>
  124 + <method name="getScreenHeight">
  125 + <annotation name="org.freedesktop.DBus.GLib.Async" value="true"/>
  126 + <arg type="i" name="height" direction="out" />
  127 + </method>
  128 + <method name="getScreenLength">
  129 + <annotation name="org.freedesktop.DBus.GLib.Async" value="true"/>
  130 + <arg type="i" name="len" direction="out" />
  131 + </method>
120 132 <method name="getNextUnprotected">
121 133 <annotation name="org.freedesktop.DBus.GLib.Async" value="true"/>
122 134 <arg type="i" name="addr" direction="in" />
... ...
src/plugins/dbus3270/service.h
  Diff comments   View file @07f0e95
... ... @@ -85,6 +85,10 @@
85 85 void pw3270_dbus_set_cursor_address(PW3270Dbus *object, int addr, DBusGMethodInvocation *context);
86 86 void pw3270_dbus_get_cursor_address(PW3270Dbus *object, DBusGMethodInvocation *context);
87 87  
  88 + void pw3270_dbus_get_screen_width(PW3270Dbus *object, DBusGMethodInvocation *context);
  89 + void pw3270_dbus_get_screen_height(PW3270Dbus *object, DBusGMethodInvocation *context);
  90 + void pw3270_dbus_get_screen_length(PW3270Dbus *object, DBusGMethodInvocation *context);
  91 +
88 92 void pw3270_dbus_set_toggle(PW3270Dbus *object, int id, int value, DBusGMethodInvocation *context);
89 93  
90 94 void pw3270_dbus_wait_for_ready(PW3270Dbus *object, int timeout, DBusGMethodInvocation *context);
... ...
src/plugins/hllapi/pluginmain.c
  Diff comments   View file @07f0e95
... ... @@ -319,8 +319,20 @@
319 319 send_result(source,lib3270_get_cursor_address(lib3270_get_default_session_handle()));
320 320 break;
321 321  
322   - case HLLAPI_PACKET_GET_CSTATE:
323   - send_result(source,lib3270_get_connection_state(lib3270_get_default_session_handle()));
  322 + case HLLAPI_PACKET_GET_CURSOR:
  323 + send_result(source,lib3270_get_cursor_address(lib3270_get_default_session_handle()));
  324 + break;
  325 +
  326 + case HLLAPI_PACKET_GET_WIDTH:
  327 + send_result(source,lib3270_get_width(lib3270_get_default_session_handle()));
  328 + break;
  329 +
  330 + case HLLAPI_PACKET_GET_HEIGHT:
  331 + send_result(source,lib3270_get_height(lib3270_get_default_session_handle()));
  332 + break;
  333 +
  334 + case HLLAPI_PACKET_GET_LENGTH:
  335 + send_result(source,lib3270_get_length(lib3270_get_default_session_handle()));
324 336 break;
325 337  
326 338 case HLLAPI_PACKET_GET_PROGRAM_MESSAGE:
... ...
src/plugins/rx3270/pluginmain.cc
  Diff comments   View file @07f0e95
... ... @@ -112,6 +112,7 @@
112 112 int set_cursor_position(int row, int col);
113 113 int set_cursor_addr(int addr);
114 114 int get_cursor_addr(void);
  115 +
115 116 int emulate_input(const char *str);
116 117  
117 118 int set_toggle(LIB3270_TOGGLE ix, bool value);
... ... @@ -146,6 +147,10 @@
146 147 string get_host_charset(void);
147 148 string get_display_charset(void);
148 149  
  150 + int get_width(void);
  151 + int get_height(void);
  152 + int get_length(void);
  153 +
149 154 const char * asc2ebc(unsigned char *str, int sz = -1);
150 155 const char * ebc2asc(unsigned char *str, int sz = -1);
151 156  
... ... @@ -710,6 +715,21 @@ extern &quot;C&quot;
710 715 return lib3270_get_cursor_address(hSession);
711 716 }
712 717  
  718 + int plugin::get_width(void)
  719 + {
  720 + return lib3270_get_width(hSession);
  721 + }
  722 +
  723 + int plugin::get_height(void)
  724 + {
  725 + return lib3270_get_height(hSession);
  726 + }
  727 +
  728 + int plugin::get_length(void)
  729 + {
  730 + return lib3270_get_length(hSession);
  731 + }
  732 +
713 733 int plugin::emulate_input(const char *str)
714 734 {
715 735 return lib3270_emulate_input(hSession, str, -1, 1);
... ...