1 | /* |
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2 | * This program is free software; you can redistribute it and/or modify |
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3 | * it under the terms of the GNU General Public License as published by |
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4 | * the Free Software Foundation; either version 2 of the License, or |
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5 | * (at your option) any later version. |
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6 | * |
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7 | * This program is distributed in the hope that it will be useful, |
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8 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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9 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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10 | * GNU Library General Public License for more details. |
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11 | * |
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12 | * You should have received a copy of the GNU General Public License |
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13 | * along with this program; if not, write to the Free Software |
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14 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
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15 | */ |
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16 | |
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17 | #include <config.h> |
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18 | |
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19 | #include <string.h> |
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20 | #include <sys/stat.h> |
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21 | |
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22 | #include <gdk/gdkx.h> |
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23 | #include <gnome.h> |
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24 | #include <glade/glade.h> |
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25 | #include <libbonobo.h> |
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26 | |
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27 | #include <libxklavier/xklavier.h> |
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28 | #include <libxklavier/xklavier_config.h> |
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29 | |
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30 | #include "gswitchit-plugins.h" |
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31 | |
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32 | extern void |
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33 | CappletFillActivePluginList (GSwitchItPluginsCapplet * gswic) |
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34 | { |
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35 | GtkWidget *activePlugins = |
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36 | CappletGetGladeWidget (gswic, "activePlugins"); |
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37 | GtkListStore *activePluginsModel = |
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38 | GTK_LIST_STORE (gtk_tree_view_get_model |
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39 | (GTK_TREE_VIEW (activePlugins))); |
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40 | GSList *pluginPathNode = gswic->appletConfig.enabledPlugins; |
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41 | GHashTable *allPluginRecs = gswic->pluginManager.allPluginRecs; |
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42 | |
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43 | gtk_list_store_clear (activePluginsModel); |
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44 | if (allPluginRecs == NULL) |
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45 | return; |
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46 | |
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47 | while (pluginPathNode != NULL) { |
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48 | GtkTreeIter iter; |
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49 | const char *fullPath = (const char *) pluginPathNode->data; |
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50 | const GSwitchItPlugin *plugin = |
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51 | GSwitchItPluginManagerGetPlugin (&gswic->pluginManager, |
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52 | fullPath); |
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53 | if (plugin != NULL) { |
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54 | gtk_list_store_append (activePluginsModel, &iter); |
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55 | gtk_list_store_set (activePluginsModel, &iter, |
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56 | NAME_COLUMN, plugin->name, |
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57 | FULLPATH_COLUMN, fullPath, -1); |
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58 | } |
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59 | |
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60 | pluginPathNode = g_slist_next (pluginPathNode); |
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61 | } |
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62 | } |
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63 | |
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64 | static char * |
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65 | CappletGetSelectedActivePluginPath (GSwitchItPluginsCapplet * gswic) |
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66 | { |
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67 | GtkTreeView *pluginsList = |
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68 | GTK_TREE_VIEW (CappletGetGladeWidget (gswic, "activePlugins")); |
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69 | return CappletGetSelectedPluginPath (pluginsList, gswic); |
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70 | } |
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71 | |
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72 | char * |
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73 | CappletGetSelectedPluginPath (GtkTreeView * pluginsList, |
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74 | GSwitchItPluginsCapplet * gswic) |
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75 | { |
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76 | GtkTreeModel *model = |
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77 | gtk_tree_view_get_model (GTK_TREE_VIEW (pluginsList)); |
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78 | GtkTreeSelection *selection = |
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79 | gtk_tree_view_get_selection (GTK_TREE_VIEW (pluginsList)); |
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80 | GtkTreeIter selectedIter; |
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81 | |
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82 | if (gtk_tree_selection_get_selected |
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83 | (selection, NULL, &selectedIter)) { |
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84 | char *fullPath = NULL; |
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85 | |
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86 | gtk_tree_model_get (model, &selectedIter, |
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87 | FULLPATH_COLUMN, &fullPath, -1); |
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88 | return fullPath; |
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89 | } |
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90 | return NULL; |
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91 | } |
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92 | |
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93 | static void |
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94 | CappletActivePluginsSelectionChanged (GtkTreeSelection * |
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95 | selection, |
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96 | GSwitchItPluginsCapplet * gswic) |
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97 | { |
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98 | GtkWidget *activePlugins = |
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99 | CappletGetGladeWidget (gswic, "activePlugins"); |
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100 | GtkTreeModel *model = |
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101 | gtk_tree_view_get_model (GTK_TREE_VIEW (activePlugins)); |
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102 | GtkTreeIter selectedIter; |
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103 | gboolean isAnythingSelected = FALSE; |
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104 | gboolean isFirstSelected = FALSE; |
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105 | gboolean isLastSelected = FALSE; |
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106 | gboolean hasConfigurationUi = FALSE; |
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107 | GtkWidget *btnRemove = CappletGetGladeWidget (gswic, "btnRemove"); |
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108 | GtkWidget *btnUp = CappletGetGladeWidget (gswic, "btnUp"); |
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109 | GtkWidget *btnDown = CappletGetGladeWidget (gswic, "btnDown"); |
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110 | GtkWidget *btnProperties = |
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111 | CappletGetGladeWidget (gswic, "btnProperties"); |
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112 | GtkWidget *lblDescription = |
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113 | CappletGetGladeWidget (gswic, "lblDescription"); |
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114 | |
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115 | gtk_label_set_text (GTK_LABEL (lblDescription), |
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116 | g_strconcat ("<small><i>", |
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117 | _("No description."), |
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118 | "</i></small>", NULL)); |
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119 | gtk_label_set_use_markup (GTK_LABEL (lblDescription), TRUE); |
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120 | |
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121 | if (gtk_tree_selection_get_selected |
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122 | (selection, NULL, &selectedIter)) { |
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123 | int counter = gtk_tree_model_iter_n_children (model, NULL); |
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124 | GtkTreePath *treePath = |
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125 | gtk_tree_model_get_path (model, &selectedIter); |
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126 | gint *indices = gtk_tree_path_get_indices (treePath); |
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127 | char *fullPath = |
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128 | CappletGetSelectedActivePluginPath (gswic); |
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129 | const GSwitchItPlugin *plugin = |
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130 | GSwitchItPluginManagerGetPlugin (&gswic->pluginManager, |
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131 | fullPath); |
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132 | |
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133 | isAnythingSelected = TRUE; |
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134 | |
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135 | isFirstSelected = indices[0] == 0; |
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136 | isLastSelected = indices[0] == counter - 1; |
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137 | |
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138 | if (plugin != NULL) { |
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139 | hasConfigurationUi = |
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140 | (plugin->configurePropertiesCallback != NULL); |
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141 | gtk_label_set_text (GTK_LABEL (lblDescription), |
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142 | g_strconcat ("<small><i>", |
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143 | plugin-> |
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144 | description, |
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145 | "</i></small>", |
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146 | NULL)); |
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147 | gtk_label_set_use_markup (GTK_LABEL |
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148 | (lblDescription), TRUE); |
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149 | } |
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150 | g_free (fullPath); |
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151 | |
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152 | gtk_tree_path_free (treePath); |
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153 | } |
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154 | gtk_widget_set_sensitive (btnRemove, isAnythingSelected); |
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155 | gtk_widget_set_sensitive (btnUp, isAnythingSelected |
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156 | && !isFirstSelected); |
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157 | gtk_widget_set_sensitive (btnDown, isAnythingSelected |
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158 | && !isLastSelected); |
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159 | gtk_widget_set_sensitive (btnProperties, isAnythingSelected |
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160 | && hasConfigurationUi); |
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161 | } |
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162 | |
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163 | static void |
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164 | CappletPromotePlugin (GtkWidget * btnUp, GSwitchItPluginsCapplet * gswic) |
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165 | { |
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166 | char *fullPath = CappletGetSelectedActivePluginPath (gswic); |
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167 | if (fullPath != NULL) { |
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168 | GSwitchItPluginManagerPromotePlugin (&gswic->pluginManager, |
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169 | gswic->appletConfig. |
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170 | enabledPlugins, |
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171 | fullPath); |
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172 | g_free (fullPath); |
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173 | CappletFillActivePluginList (gswic); |
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174 | GSwitchItAppletConfigSave (&gswic->appletConfig, |
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175 | &gswic->xkbConfig); |
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176 | } |
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177 | } |
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178 | |
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179 | static void |
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180 | CappletDemotePlugin (GtkWidget * btnUp, GSwitchItPluginsCapplet * gswic) |
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181 | { |
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182 | char *fullPath = CappletGetSelectedActivePluginPath (gswic); |
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183 | if (fullPath != NULL) { |
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184 | GSwitchItPluginManagerDemotePlugin (&gswic->pluginManager, |
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185 | gswic->appletConfig. |
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186 | enabledPlugins, |
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187 | fullPath); |
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188 | g_free (fullPath); |
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189 | CappletFillActivePluginList (gswic); |
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190 | GSwitchItAppletConfigSave (&gswic->appletConfig, |
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191 | &gswic->xkbConfig); |
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192 | } |
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193 | } |
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194 | |
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195 | static void |
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196 | CappletDisablePlugin (GtkWidget * btnRemove, |
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197 | GSwitchItPluginsCapplet * gswic) |
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198 | { |
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199 | char *fullPath = CappletGetSelectedActivePluginPath (gswic); |
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200 | if (fullPath != NULL) { |
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201 | GSwitchItPluginManagerDisablePlugin (&gswic->pluginManager, |
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202 | &gswic->appletConfig. |
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203 | enabledPlugins, |
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204 | fullPath); |
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205 | g_free (fullPath); |
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206 | CappletFillActivePluginList (gswic); |
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207 | GSwitchItAppletConfigSave (&gswic->appletConfig, |
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208 | &gswic->xkbConfig); |
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209 | } |
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210 | } |
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211 | |
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212 | static void |
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213 | CappletConfigurePlugin (GtkWidget * btnRemove, |
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214 | GSwitchItPluginsCapplet * gswic) |
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215 | { |
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216 | char *fullPath = CappletGetSelectedActivePluginPath (gswic); |
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217 | if (fullPath != NULL) { |
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218 | GSwitchItPluginManagerConfigurePlugin (&gswic-> |
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219 | pluginManager, |
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220 | &gswic-> |
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221 | pluginContainer, |
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222 | fullPath, |
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223 | GTK_WINDOW (gswic-> |
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224 | capplet)); |
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225 | g_free (fullPath); |
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226 | } |
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227 | } |
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228 | |
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229 | static void |
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230 | CappletResponse (GtkDialog * dialog, gint response) |
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231 | { |
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232 | if (response == GTK_RESPONSE_HELP) { |
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233 | GSwitchItHelp (GTK_WIDGET (dialog), |
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234 | "gswitchit-applet-plugins"); |
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235 | return; |
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236 | } |
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237 | |
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238 | bonobo_main_quit (); |
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239 | } |
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240 | |
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241 | static void |
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242 | CappletSetup (GSwitchItPluginsCapplet * gswic) |
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243 | { |
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244 | GladeXML *data; |
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245 | GtkWidget *capplet; |
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246 | GtkWidget *activePlugins; |
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247 | GtkTreeModel *activePluginsModel; |
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248 | GtkCellRenderer *renderer = |
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249 | GTK_CELL_RENDERER (gtk_cell_renderer_text_new ()); |
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250 | GtkTreeViewColumn *column = |
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251 | gtk_tree_view_column_new_with_attributes (NULL, renderer, |
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252 | "text", 0, |
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253 | NULL); |
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254 | GtkTreeSelection *selection; |
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255 | const char *iconFile; |
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256 | glade_gnome_init (); |
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257 | data = glade_xml_new (GLADE_DIR "/gswitchit-plugins.glade", "gswitchit_plugins", NULL); // default domain! |
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258 | gswic->capplet = capplet = |
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259 | glade_xml_get_widget (data, "gswitchit_plugins"); |
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260 | iconFile = gnome_program_locate_file (NULL, |
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261 | GNOME_FILE_DOMAIN_PIXMAP, |
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262 | "gswitchit-properties-capplet.png", |
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263 | TRUE, NULL); |
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264 | if (iconFile != NULL) |
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265 | gtk_window_set_icon_from_file (GTK_WINDOW (capplet), |
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266 | iconFile, NULL); |
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267 | gtk_object_set_data (GTK_OBJECT (capplet), "gladeData", data); |
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268 | g_signal_connect_swapped (GTK_OBJECT (capplet), |
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269 | "destroy", G_CALLBACK (g_object_unref), |
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270 | data); |
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271 | g_signal_connect (G_OBJECT (capplet), "unrealize", |
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272 | G_CALLBACK (bonobo_main_quit), data); |
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273 | |
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274 | g_signal_connect (GTK_OBJECT (capplet), |
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275 | "response", G_CALLBACK (CappletResponse), NULL); |
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276 | |
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277 | glade_xml_signal_connect_data (data, "on_btnUp_clicked", |
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278 | GTK_SIGNAL_FUNC |
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279 | (CappletPromotePlugin), gswic); |
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280 | glade_xml_signal_connect_data (data, |
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281 | "on_btnDown_clicked", |
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282 | GTK_SIGNAL_FUNC |
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283 | (CappletDemotePlugin), gswic); |
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284 | glade_xml_signal_connect_data (data, |
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285 | "on_btnAdd_clicked", |
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286 | GTK_SIGNAL_FUNC |
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287 | (CappletEnablePlugin), gswic); |
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288 | glade_xml_signal_connect_data (data, |
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289 | "on_btnRemove_clicked", |
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290 | GTK_SIGNAL_FUNC |
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291 | (CappletDisablePlugin), gswic); |
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292 | glade_xml_signal_connect_data (data, |
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293 | "on_btnProperties_clicked", |
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294 | GTK_SIGNAL_FUNC |
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295 | (CappletConfigurePlugin), gswic); |
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296 | |
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297 | activePlugins = CappletGetGladeWidget (gswic, "activePlugins"); |
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298 | activePluginsModel = |
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299 | GTK_TREE_MODEL (gtk_list_store_new |
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300 | (2, G_TYPE_STRING, G_TYPE_STRING)); |
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301 | gtk_tree_view_set_model (GTK_TREE_VIEW (activePlugins), |
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302 | activePluginsModel); |
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303 | gtk_tree_view_append_column (GTK_TREE_VIEW (activePlugins), |
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304 | column); |
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305 | selection = |
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306 | gtk_tree_view_get_selection (GTK_TREE_VIEW (activePlugins)); |
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307 | gtk_tree_selection_set_mode (selection, GTK_SELECTION_SINGLE); |
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308 | g_signal_connect (G_OBJECT (selection), "changed", |
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309 | G_CALLBACK |
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310 | (CappletActivePluginsSelectionChanged), gswic); |
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311 | CappletFillActivePluginList (gswic); |
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312 | CappletActivePluginsSelectionChanged (selection, gswic); |
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313 | gtk_widget_show_all (capplet); |
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314 | } |
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315 | |
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316 | int |
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317 | main (int argc, char **argv) |
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318 | { |
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319 | GSwitchItPluginsCapplet gswic; |
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320 | GError *gconf_error = NULL; |
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321 | GConfClient *confClient; |
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322 | |
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323 | bindtextdomain (GETTEXT_PACKAGE, GNOMELOCALEDIR); |
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324 | bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8"); |
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325 | textdomain (GETTEXT_PACKAGE); |
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326 | memset (&gswic, 0, sizeof (gswic)); |
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327 | gnome_program_init ("gswitchit", VERSION, |
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328 | LIBGNOMEUI_MODULE, argc, argv, |
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329 | GNOME_PROGRAM_STANDARD_PROPERTIES, NULL); |
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330 | if (!gconf_init (argc, argv, &gconf_error)) { |
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331 | g_warning (_("Failed to init GConf: %s\n"), |
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332 | gconf_error->message); |
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333 | g_error_free (gconf_error); |
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334 | return 1; |
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335 | } |
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336 | gconf_error = NULL; |
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337 | //GSwitchItInstallGlibLogAppender( ); |
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338 | XklInit (GDK_DISPLAY ()); |
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339 | XklConfigInit (); |
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340 | XklConfigLoadRegistry (); |
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341 | |
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342 | confClient = gconf_client_get_default (); |
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343 | GSwitchItPluginContainerInit (&gswic.pluginContainer, confClient); |
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344 | g_object_unref (confClient); |
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345 | |
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346 | GSwitchItXkbConfigInit (&gswic.xkbConfig, confClient); |
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347 | GSwitchItAppletConfigInit (&gswic.appletConfig, confClient); |
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348 | GSwitchItPluginManagerInit (&gswic.pluginManager); |
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349 | GSwitchItXkbConfigLoad (&gswic.xkbConfig); |
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350 | GSwitchItAppletConfigLoad (&gswic.appletConfig); |
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351 | if (gswic.appletConfig.debugLevel != -1) |
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352 | XklSetDebugLevel (gswic.appletConfig.debugLevel); |
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353 | CappletSetup (&gswic); |
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354 | bonobo_main (); |
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355 | GSwitchItPluginManagerTerm (&gswic.pluginManager); |
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356 | GSwitchItAppletConfigTerm (&gswic.appletConfig); |
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357 | GSwitchItXkbConfigTerm (&gswic.xkbConfig); |
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358 | GSwitchItPluginContainerTerm (&gswic.pluginContainer); |
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359 | XklConfigFreeRegistry (); |
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360 | XklConfigTerm (); |
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361 | XklTerm (); |
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362 | return 0; |
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363 | } |
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364 | |
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365 | // functions just for plugins - otherwise ldd is not happy |
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366 | void |
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367 | GSwitchItPluginContainerReinitUi (GSwitchItPluginContainer * pc) |
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368 | { |
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369 | } |
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370 | |
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371 | void |
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372 | GSwitchItPluginLoadLocalizedGroupNames (GSwitchItPluginContainer |
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373 | * pc, |
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374 | const GroupDescriptionsBuffer |
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375 | ** outDescr) |
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376 | { |
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377 | static GroupDescriptionsBuffer namesToFill; |
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378 | GSwitchItAppletConfigLoadGroupDescriptionsUtf8 (& |
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379 | (((GSwitchItPluginsCapplet *) pc)->appletConfig), namesToFill); |
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380 | *outDescr = (const GroupDescriptionsBuffer *) (&namesToFill); |
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381 | } |
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