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Commit 379bb4a9291cac09320133eea89b659bcd75ddc5

Authored by Perry Werneck
1 parent dc08a8f5
Exists in master and in 1 other branch develop

Adding method to save terminal settings to windows registry.

Showing 3 changed files with 259 additions and 2 deletions   Show diff stats
src/include/v3270/settings.h
  Diff comments   View file @379bb4a
... ... @@ -49,9 +49,9 @@
49 49  
50 50 #ifdef _WIN32
51 51  
52   - LIB3270_EXPORT gboolean v3270_load_registry(GtkWidget *widget, HKEY *key, const gchar *group_name);
  52 + LIB3270_EXPORT gboolean v3270_load_registry(GtkWidget *widget, HKEY *hKey, const gchar *group_name);
53 53  
54   - LIB3270_EXPORT void v3270_to_registry(GtkWidget *widget, HKEY *key, const gchar *group_name);
  54 + LIB3270_EXPORT void v3270_to_registry(GtkWidget *widget, HKEY *hKey, const gchar *group_name);
55 55  
56 56 #endif // _WIN32
57 57  
... ...
src/terminal/windows/registry.c 0 → 100644
  Diff comments   View file @379bb4a
... ... @@ -0,0 +1,254 @@
  1 +/*
  2 + * "Software pw3270, desenvolvido com base nos códigos fontes do WC3270 e X3270
  3 + * (Paul Mattes Paul.Mattes@usa.net), de emulação de terminal 3270 para acesso a
  4 + * aplicativos mainframe. Registro no INPI sob o nome G3270.
  5 + *
  6 + * Copyright (C) <2008> <Banco do Brasil S.A.>
  7 + *
  8 + * Este programa é software livre. Você pode redistribuí-lo e/ou modificá-lo sob
  9 + * os termos da GPL v.2 - Licença Pública Geral GNU, conforme publicado pela
  10 + * Free Software Foundation.
  11 + *
  12 + * Este programa é distribuído na expectativa de ser útil, mas SEM QUALQUER
  13 + * GARANTIA; sem mesmo a garantia implícita de COMERCIALIZAÇÃO ou de ADEQUAÇÃO
  14 + * A QUALQUER PROPÓSITO EM PARTICULAR. Consulte a Licença Pública Geral GNU para
  15 + * obter mais detalhes.
  16 + *
  17 + * Você deve ter recebido uma cópia da Licença Pública Geral GNU junto com este
  18 + * programa; se não, escreva para a Free Software Foundation, Inc., 51 Franklin
  19 + * St, Fifth Floor, Boston, MA 02110-1301 USA
  20 + *
  21 + * Este programa está nomeado como - e possui - linhas de código.
  22 + *
  23 + * Contatos:
  24 + *
  25 + * perry.werneck@gmail.com (Alexandre Perry de Souza Werneck)
  26 + * erico.mendonca@gmail.com (Erico Mascarenhas Mendonça)
  27 + *
  28 + */
  29 +
  30 + #include <config.h>
  31 + #include <windows.h>
  32 + #include <terminal.h>
  33 + #include <internals.h>
  34 + #include <v3270/settings.h>
  35 + #include <lib3270/toggle.h>
  36 + #include <lib3270/log.h>
  37 + #include <lib3270/trace.h>
  38 +
  39 +/*--[ Implement ]------------------------------------------------------------------------------------*/
  40 +
  41 + static void save_by_pspec(GtkWidget *widget, GParamSpec *pspec, HKEY hKey)
  42 + {
  43 + const gchar * name = g_param_spec_get_name(pspec);
  44 +
  45 + GValue value = G_VALUE_INIT;
  46 + g_value_init(&value, pspec->value_type);
  47 + g_object_get_property(G_OBJECT(widget),name,&value);
  48 +
  49 + switch(pspec->value_type)
  50 + {
  51 + case G_TYPE_STRING:
  52 + {
  53 + const gchar * current = g_value_get_string(&value);
  54 +
  55 + debug("%s=%s (default: %s)",name,current,G_PARAM_SPEC_STRING(pspec)->default_value);
  56 +
  57 + if(current && strcmp(current,G_PARAM_SPEC_STRING(pspec)->default_value ? G_PARAM_SPEC_STRING(pspec)->default_value : ""))
  58 + {
  59 + RegSetValueEx(hKey,name,0,REG_SZ,(const BYTE *) current,strlen(current)+1);
  60 + }
  61 + else
  62 + {
  63 + RegDeleteKey(hKey,name);
  64 + }
  65 + }
  66 + break;
  67 +
  68 + case G_TYPE_BOOLEAN:
  69 + {
  70 + gboolean current = g_value_get_boolean(&value);
  71 +
  72 + if(current != G_PARAM_SPEC_BOOLEAN(pspec)->default_value)
  73 + {
  74 + DWORD dw = (DWORD) current;
  75 + RegSetValueEx(hKey, name, 0, REG_DWORD,(const BYTE *) &dw,sizeof(dw));
  76 + }
  77 + else
  78 + {
  79 + RegDeleteKey(hKey,name);
  80 + }
  81 + }
  82 + break;
  83 +
  84 + case G_TYPE_INT:
  85 + {
  86 + gint current = g_value_get_int(&value);
  87 +
  88 + if(current != G_PARAM_SPEC_INT(pspec)->default_value)
  89 + {
  90 + DWORD dw = (DWORD) current;
  91 + RegSetValueEx(hKey, name, 0, REG_DWORD,(const BYTE *) &dw,sizeof(dw));
  92 + }
  93 + else
  94 + {
  95 + RegDeleteKey(hKey,name);
  96 + }
  97 +
  98 + }
  99 + break;
  100 +
  101 + case G_TYPE_UINT:
  102 + {
  103 + guint current = (gint) g_value_get_uint(&value);
  104 +
  105 + if(current != G_PARAM_SPEC_UINT(pspec)->default_value)
  106 + {
  107 + DWORD dw = (DWORD) current;
  108 + RegSetValueEx(hKey, name, 0, REG_DWORD,(const BYTE *) &dw,sizeof(dw));
  109 + }
  110 + else
  111 + {
  112 + RegDeleteKey(hKey,name);
  113 + }
  114 +
  115 + }
  116 + break;
  117 +
  118 + default:
  119 + lib3270_write_trace(v3270_get_session(widget),"%s has an unexpected value type\n",name);
  120 +
  121 + }
  122 +
  123 + g_value_unset(&value);
  124 +
  125 + }
  126 +
  127 + static void load_by_pspec(GtkWidget *widget, GParamSpec *pspec, HKEY hKey)
  128 + {
  129 + const gchar * name = g_param_spec_get_name(pspec);
  130 +
  131 + GValue value = G_VALUE_INIT;
  132 + g_value_init(&value, pspec->value_type);
  133 +
  134 + switch(pspec->value_type)
  135 + {
  136 + case G_TYPE_STRING:
  137 + break;
  138 +
  139 + case G_TYPE_BOOLEAN:
  140 + break;
  141 +
  142 + case G_TYPE_INT:
  143 + break;
  144 +
  145 + case G_TYPE_UINT:
  146 + break;
  147 +
  148 + default:
  149 + lib3270_write_trace(v3270_get_session(widget),"%s has an unexpected value type\n",name);
  150 + g_value_unset(&value);
  151 + return;
  152 +
  153 + }
  154 +
  155 + g_object_set_property(G_OBJECT(widget),name,&value);
  156 + g_value_unset(&value);
  157 +
  158 + }
  159 +
  160 + /// @brief Reads the terminal settings from the group group_name in registry.
  161 + LIB3270_EXPORT void v3270_to_registry(GtkWidget *widget, HKEY *hParent, const gchar *group_name)
  162 + {
  163 + g_return_if_fail(GTK_IS_V3270(widget));
  164 +
  165 + // Open registry
  166 + HKEY hKey;
  167 + DWORD disp;
  168 +
  169 + if(RegCreateKeyEx(hParent,group_name,0,NULL,REG_OPTION_NON_VOLATILE,KEY_SET_VALUE,NULL,&hKey,&disp) != ERROR_SUCCESS)
  170 + {
  171 + g_warning("Can't open registry");
  172 + return;
  173 + }
  174 +
  175 + // Save settings
  176 + size_t ix;
  177 + GString * str;
  178 +
  179 + v3270 * terminal = GTK_V3270(widget);
  180 + v3270Class * klass = GTK_V3270_GET_CLASS(widget);
  181 +
  182 + // Save Toggles
  183 + for(ix = 0; ix < G_N_ELEMENTS(klass->properties.toggle); ix++)
  184 + save_by_pspec(widget,klass->properties.toggle[ix],hKey);
  185 +
  186 + // Save V3270 Responses
  187 + for(ix = 0; ix < G_N_ELEMENTS(terminal->responses); ix++)
  188 + save_by_pspec(widget,klass->responses[ix],hKey);
  189 +
  190 + // Save V3270 properties
  191 + for(ix = 0; ix < V3270_SETTING_COUNT; ix++)
  192 + save_by_pspec(widget,klass->properties.settings[ix],hKey);
  193 +
  194 + // Save V3270 colors
  195 + str = g_string_new("");
  196 + for(ix=0; ix<V3270_COLOR_COUNT; ix++)
  197 + {
  198 + if(ix)
  199 + g_string_append_c(str,';');
  200 + g_string_append_printf(str,"%s",gdk_rgba_to_string(v3270_get_color(widget,ix)));
  201 + }
  202 +
  203 + RegSetValueEx(hKey,"colors",0,REG_SZ,(const BYTE *) str->str,strlen(str->str)+1);
  204 +
  205 + g_string_free(str,TRUE);
  206 +
  207 + RegCloseKey(hKey);
  208 +
  209 + }
  210 +
  211 + /// @brief This function adds the terminal settings from widget to windows registry.
  212 + LIB3270_EXPORT gboolean v3270_load_registry(GtkWidget *widget, HKEY *hParent, const gchar *group_name)
  213 + {
  214 + g_return_val_if_fail(GTK_IS_V3270(widget),FALSE);
  215 +
  216 + // Open registry
  217 + HKEY hKey;
  218 + DWORD disp;
  219 +
  220 + if(RegCreateKeyEx(hParent,group_name,0,NULL,REG_OPTION_NON_VOLATILE,KEY_READ,NULL,&hKey,&disp) != ERROR_SUCCESS)
  221 + {
  222 + g_warning("Can't open registry");
  223 + return FALSE;
  224 + }
  225 +
  226 + // Load settings.
  227 + size_t ix;
  228 +
  229 + v3270 * terminal = GTK_V3270(widget);
  230 + v3270Class * klass = GTK_V3270_GET_CLASS(widget);
  231 +
  232 + g_object_freeze_notify(G_OBJECT(widget));
  233 +
  234 + // Load Toggles
  235 + for(ix = 0; ix < G_N_ELEMENTS(klass->properties.toggle); ix++)
  236 + load_by_pspec(widget,klass->properties.toggle[ix],hKey);
  237 +
  238 + // Load V3270 Responses
  239 + for(ix = 0; ix < G_N_ELEMENTS(terminal->responses); ix++)
  240 + load_by_pspec(widget,klass->responses[ix],hKey);
  241 +
  242 + // Load V3270 properties
  243 + for(ix = 0; ix < V3270_SETTING_COUNT; ix++)
  244 + load_by_pspec(widget,klass->properties.settings[ix],hKey);
  245 +
  246 + // Load V3270 colors
  247 + // v3270_set_colors(widget,g_key_file_get_string(key_file,group_name,"colors",NULL));
  248 +
  249 + g_object_thaw_notify(G_OBJECT(widget));
  250 +
  251 + RegCloseKey(hKey);
  252 +
  253 + return TRUE;
  254 + }
... ...
v3270.cbp
  Diff comments   View file @379bb4a
... ... @@ -299,6 +299,9 @@
299 299 <Unit filename="src/terminal/windows/iosource.c">
300 300 <Option compilerVar="CC" />
301 301 </Unit>
  302 + <Unit filename="src/terminal/windows/registry.c">
  303 + <Option compilerVar="CC" />
  304 + </Unit>
302 305 <Unit filename="src/terminal/windows/resources.rc">
303 306 <Option compilerVar="WINDRES" />
304 307 </Unit>
... ...