plugins/patch/plugin.c

   1 /*       plugin.c       (C) 2005 Massimo Cora'
   2  *
   3  *  This program is free software; you can redistribute it and/or modify
   4  *  it under the terms of the GNU General Public License as published by
   5  *  the Free Software Foundation; either version 2 of the License, or
   6  *  (at your option) any later version.
   7  *
   8  *  This program is distributed in the hope that it will be useful,
   9  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  10  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  11  *  GNU Library General Public License for more details.
  12  *
  13  *  You should have received a copy of the GNU General Public License
  14  *  along with this program; if not, write to the Free Software
  15  *  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  16  */
  17
  18 #include <config.h>
  19 #include <libgnomevfs/gnome-vfs-utils.h>
  20 #include <libanjuta/anjuta-shell.h>
  21 #include <libanjuta/anjuta-debug.h>
  22 #include <libanjuta/anjuta-plugin.h>
  23
  24 #include "plugin.h"
  25 #include "patch-plugin.h"
  26
  27 #define UI_FILE PACKAGE_DATA_DIR"/ui/anjuta-patch.ui"
  28 #define ICON_FILE "anjuta-patch-plugin.png"
  29
  30 static gpointer parent_class;
  31
  32
  33 static gboolean patch_plugin_activate (AnjutaPlugin *plugin);
  34 static gboolean patch_plugin_deactivate (AnjutaPlugin *plugin);
  35 /*
  36 static void dispose (GObject *obj);
  37 static void finalize (GObject *obj);
  38 */
  39 static void patch_plugin_instance_init (GObject *obj);
  40 static void patch_plugin_class_init (GObjectClass *klass);
  41 static void on_patch_action_activate (GtkAction *action, PatchPlugin *plugin);
  42
  43 #define REGISTER_ICON(icon, stock_id) \
  44         pixbuf = gdk_pixbuf_new_from_file (PACKAGE_PIXMAPS_DIR"/"icon, NULL); \
  45         icon_set = gtk_icon_set_new_from_pixbuf (pixbuf); \
  46         gtk_icon_factory_add (icon_factory, stock_id, icon_set); \
  47         g_object_unref (pixbuf);
  48
  49 static void
  50 on_patch_action_activate (GtkAction *action, PatchPlugin *plugin) {
  51
  52         patch_show_gui( plugin );
  53
  54 }
  55
  56
  57 static GtkActionEntry actions_tools[] = {
  58         {
  59                 "ActionMenuTools",      /* Action name */
  60                 NULL,                   /* Stock icon, if any */
  61                 N_("_Tools"),           /* Display label */
  62                 NULL,                   /* Short-cut */
  63                 NULL,                   /* Tooltip */
  64                 NULL                    /* Callback */
  65         },
  66         {
  67                 "ActionToolsPatch",             /* Action name */
  68                 "patch-plugin-icon",                                                    /* Stock icon, if any */
  69                 N_("_Patch"),                           /* Display label */
  70                 NULL,                                           /* short-cut */
  71                 NULL,                                           /* Tooltip */
  72                 G_CALLBACK (on_patch_action_activate) /* action callback */
  73         }
  74 };
  75
  76
  77
  78 static gboolean
  79 patch_plugin_activate (AnjutaPlugin *plugin)
  80 {
  81         AnjutaUI *ui;
  82         PatchPlugin *p_plugin;
  83         GtkIconFactory *icon_factory;
  84         GtkIconSet *icon_set;
  85         GdkPixbuf *pixbuf;
  86
  87         DEBUG_PRINT ("PatchPlugin: Activating Patch plugin...");
  88
  89         p_plugin = PATCH_PLUGIN (plugin);
  90
  91         p_plugin->launcher = anjuta_launcher_new ();
  92
  93         ui = anjuta_shell_get_ui (plugin->shell, NULL);
  94
  95         /* Register icon */
  96         icon_factory = anjuta_ui_get_icon_factory (ui);
  97         REGISTER_ICON (ICON_FILE, "patch-plugin-icon");
  98
  99
 100         /* Add all our actions */
 101         anjuta_ui_add_action_group_entries (ui, "ActionMenuTools",
 102                                                                                 _("Patch files/directories"),
 103                                                                                 actions_tools,
 104                                                                                 G_N_ELEMENTS (actions_tools),
 105                                                                                 GETTEXT_PACKAGE, TRUE, p_plugin);
 106
 107         p_plugin->uiid = anjuta_ui_merge (ui, UI_FILE);
 108
 109         return TRUE;
 110 }
 111
 112
 113 static gboolean
 114 patch_plugin_deactivate (AnjutaPlugin *plugin)
 115 {
 116         AnjutaUI *ui = anjuta_shell_get_ui (plugin->shell, NULL);
 117         DEBUG_PRINT ("AnjutaPatchPlugin: Dectivating Patch plugin ...");
 118
 119         anjuta_ui_unmerge (ui, PATCH_PLUGIN (plugin)->uiid);
 120
 121         /* FIXME: should launcher be unreferenced? */
 122
 123         return TRUE;
 124 }
 125
 126 static void
 127 patch_plugin_finalize (GObject *obj)
 128 {
 129         /*/
 130         PatchPlugin *p_plugin;
 131         p_plugin = PATCH_PLUGIN (obj);
 132         /*/
 133         GNOME_CALL_PARENT (G_OBJECT_CLASS, finalize, (obj));
 134 }
 135
 136
 137 static void
 138 patch_plugin_dispose (GObject *obj)
 139 {
 140         GNOME_CALL_PARENT (G_OBJECT_CLASS, dispose, (obj));
 141 }
 142
 143
 144 static void
 145 patch_plugin_instance_init (GObject *obj)
 146 {
 147         PatchPlugin *plugin = PATCH_PLUGIN (obj);
 148         plugin->uiid = 0;
 149         plugin->launcher = NULL;
 150 }
 151
 152
 153 static void
 154 patch_plugin_class_init (GObjectClass *klass)
 155 {
 156         AnjutaPluginClass *plugin_class = ANJUTA_PLUGIN_CLASS (klass);
 157
 158         parent_class = g_type_class_peek_parent (klass);
 159
 160         plugin_class->activate = patch_plugin_activate;
 161         plugin_class->deactivate = patch_plugin_deactivate;
 162         klass->dispose = patch_plugin_dispose;
 163         klass->finalize = patch_plugin_finalize;
 164 }
 165
 166 ANJUTA_PLUGIN_BOILERPLATE (PatchPlugin, patch_plugin);
 167 ANJUTA_SIMPLE_PLUGIN (PatchPlugin, patch_plugin);