handle new theme-changing code, and sort code. Thu Apr 18 17:56:12 2002
Thu Apr 18 19:35:42 2002 Jonathan Blandford <jrb@redhat.com> * gnome-font-and-theme-properties.c (setup_dialog): handle new theme-changing code, and sort code. Thu Apr 18 17:56:12 2002 Jonathan Blandford <jrb@redhat.com> * gnome-keybinding-properties.c (theme_changed_func): handle new theme-changeing code. Thu Apr 18 17:56:25 2002 Jonathan Blandford <jrb@redhat.com> * theme-common.c: Notify when the theme changes.
This commit is contained in:
Jonathan Blandford
Jonathan Blandford
parent
68996b9000
commit
52aec43671
7 changed files with 268 additions and 125 deletions
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@ -1,3 +1,7 @@
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Thu Apr 18 17:56:25 2002 Jonathan Blandford <jrb@redhat.com>
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* theme-common.c: Notify when the theme changes.
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2002-04-18 Jody Goldberg <jody@gnome.org>
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* activate-settings-daemon.c (static) : message dialogs must have
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@ -8,128 +8,213 @@
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#include <sys/types.h>
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#include <dirent.h>
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#include <libgnomevfs/gnome-vfs-ops.h>
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#include <glib-object.h>
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#include "theme-common.h"
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static GList *
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themes_common_list_add_dir (GList *list,
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const char *dirname)
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static void theme_info_free (ThemeInfo *info);
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typedef struct _ThemeCallbackData
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{
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GFunc func;
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gpointer data;
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} ThemeCallbackData;
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GList *theme_list = NULL;
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GList *callbacks = NULL;
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const gchar *suffix = "gtk-2.0";
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const gchar *key_suffix = "gtk-2.0-key";
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static ThemeInfo *
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find_theme_info_by_dir (const gchar *theme_dir)
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{
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GList *list;
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for (list = theme_list; list; list = list->next)
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{
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ThemeInfo *info = list->data;
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if (! strcmp (info->path, theme_dir))
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return info;
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}
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return NULL;
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}
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static void
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update_theme_dir (const gchar *theme_dir)
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{
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ThemeInfo *info = NULL;
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gboolean changed = FALSE;
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gboolean has_gtk = FALSE;
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gboolean has_keybinding = FALSE;
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gchar *tmp;
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tmp = g_build_filename (theme_dir, suffix, NULL);
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if (g_file_test (tmp, G_FILE_TEST_IS_DIR))
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{
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has_gtk = TRUE;
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}
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g_free (tmp);
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tmp = g_build_filename (theme_dir, key_suffix, NULL);
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if (g_file_test (tmp, G_FILE_TEST_IS_DIR))
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{
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has_keybinding = TRUE;
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}
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g_free (tmp);
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info = find_theme_info_by_dir (theme_dir);
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if (info)
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{
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if (!has_gtk && ! has_keybinding)
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{
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theme_list = g_list_remove (theme_list, info);
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theme_info_free (info);
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changed = TRUE;
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}
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else if ((info->has_keybinding != has_keybinding) ||
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(info->has_gtk != has_gtk))
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{
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info->has_keybinding = has_keybinding;
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info->has_gtk = has_gtk;
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changed = TRUE;
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}
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}
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else
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{
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if (has_gtk || has_keybinding)
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{
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info = g_new0 (ThemeInfo, 1);
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info->path = g_strdup (theme_dir);
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info->name = g_strdup (strrchr (theme_dir, '/') + 1);
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info->has_gtk = has_gtk;
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info->has_keybinding = has_keybinding;
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theme_list = g_list_prepend (theme_list, info);
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changed = TRUE;
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}
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}
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if (changed)
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{
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GList *list;
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for (list = callbacks; list; list = list->next)
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{
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ThemeCallbackData *callback_data = list->data;
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(* callback_data->func) ((gpointer)theme_dir, callback_data->data);
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}
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}
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}
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static void
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top_theme_dir_changed_callback (GnomeVFSMonitorHandle *handle,
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const gchar *monitor_uri,
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const gchar *info_uri,
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GnomeVFSMonitorEventType event_type,
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gpointer user_data)
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{
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switch (event_type)
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{
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case GNOME_VFS_MONITOR_EVENT_CHANGED:
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case GNOME_VFS_MONITOR_EVENT_CREATED:
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case GNOME_VFS_MONITOR_EVENT_DELETED:
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if (!strncmp (info_uri, "file://", strlen ("file://")))
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update_theme_dir (info_uri + strlen ("file://"));
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else
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update_theme_dir (info_uri);
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break;
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default:
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break;
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}
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}
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static void
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themes_common_list_add_dir (const char *dirname)
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{
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GnomeVFSMonitorHandle *handle = NULL;
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DIR *dir;
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struct dirent *de;
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const gchar *suffix = "gtk-2.0";
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const gchar *key_suffix = "gtk-2.0-key";
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g_return_val_if_fail (dirname != NULL, list);
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g_return_if_fail (dirname != NULL);
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dir = opendir (dirname);
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gnome_vfs_monitor_add (&handle,
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dirname,
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GNOME_VFS_MONITOR_DIRECTORY,
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top_theme_dir_changed_callback,
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NULL);
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if (!dir)
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return list;
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return;
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while ((de = readdir (dir)))
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{
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char *tmp;
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ThemeInfo *info = NULL;
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if (de->d_name[0] == '.')
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continue;
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tmp = g_build_filename (dirname, de->d_name, suffix, NULL);
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if (g_file_test (tmp, G_FILE_TEST_IS_DIR))
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{
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info = g_new0 (ThemeInfo, 1);
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info->path = g_build_filename (dirname, de->d_name, NULL);
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info->name = g_strdup (de->d_name);
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info->has_gtk = TRUE;
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}
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tmp = g_build_filename (dirname, de->d_name, NULL);
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update_theme_dir (tmp);
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g_free (tmp);
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tmp = g_build_filename (dirname, de->d_name, key_suffix, NULL);
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if (g_file_test (tmp, G_FILE_TEST_IS_DIR))
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{
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if (info == NULL)
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{
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info = g_new0 (ThemeInfo, 1);
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info->path = g_build_filename (dirname, de->d_name, NULL);
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info->name = g_strdup (de->d_name);
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}
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info->has_keybinding = TRUE;
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}
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g_free (tmp);
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if (info)
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list = g_list_prepend (list, info);
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}
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closedir (dir);
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}
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return list;
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void
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theme_common_init (void)
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{
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static gboolean initted = FALSE;
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gchar *dir;
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if (initted)
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return;
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initted = TRUE;
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dir = g_build_filename (g_get_home_dir (), ".themes", NULL);
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themes_common_list_add_dir (dir);
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g_free (dir);
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dir = gtk_rc_get_theme_dir ();
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themes_common_list_add_dir (dir);
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g_free (dir);
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}
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GList *
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theme_common_get_list (void)
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{
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gchar *dir;
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GList *theme_list = NULL;
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dir = g_build_filename (g_get_home_dir (), ".themes", NULL);
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theme_list = themes_common_list_add_dir (theme_list, dir);
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g_free (dir);
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dir = gtk_rc_get_theme_dir ();
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theme_list = themes_common_list_add_dir (theme_list, dir);
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g_free (dir);
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theme_common_init ();
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return theme_list;
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}
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void
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theme_common_list_free (GList *list)
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theme_common_register_theme_change (GFunc func,
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gpointer data)
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{
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if (list == NULL)
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return;
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ThemeCallbackData *callback_data;
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g_list_foreach (list, g_free, NULL);
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g_list_free (list);
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callback_data = g_new0 (ThemeCallbackData, 1);
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callback_data->func = func;
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callback_data->data = data;
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callbacks = g_list_prepend (callbacks, callback_data);
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}
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static void
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theme_dir_changed_callback (GnomeVFSMonitorHandle *handle,
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const gchar *monitor_uri,
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const gchar *info_uri,
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GnomeVFSMonitorEventType event_type,
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gpointer user_data)
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theme_info_free (ThemeInfo *info)
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{
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g_print ("%s\n", monitor_uri);
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g_closure_invoke ((GClosure *) user_data, NULL, 0, NULL, NULL);
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g_free (info->path);
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g_free (info->name);
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g_free (info);
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}
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void
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theme_common_register_theme_change (GCallback func,
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gpointer data)
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{
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GnomeVFSResult result;
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GnomeVFSMonitorHandle *handle = NULL;
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gchar *text_uri;
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GClosure *closure;
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/* We're unlikely to ever need to cancel this with the control center */
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closure = g_cclosure_new (func, data, NULL);
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text_uri = g_build_filename (g_get_home_dir (), ".themes", NULL);
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gnome_vfs_monitor_add (&handle,
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text_uri,
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GNOME_VFS_MONITOR_DIRECTORY,
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theme_dir_changed_callback,
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closure);
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g_free (text_uri);
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text_uri = gtk_rc_get_theme_dir ();
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gnome_vfs_monitor_add (&handle,
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text_uri,
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GNOME_VFS_MONITOR_DIRECTORY,
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theme_dir_changed_callback,
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closure);
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g_free (text_uri);
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}
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@ -9,14 +9,16 @@ struct _ThemeInfo
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{
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gchar *path;
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gchar *name;
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gboolean has_gtk;
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gboolean has_keybinding;
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guint has_gtk : 1;
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guint has_keybinding : 1;
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guint user_writable : 1;
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};
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void theme_common_init (void);
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GList *theme_common_get_list (void);
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void theme_common_list_free (GList *list);
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void theme_common_register_theme_change (GCallback func,
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gpointer data);
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void theme_common_register_theme_change (GFunc func,
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gpointer data);
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#endif /* THEME_COMMON_H */
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@ -1,3 +1,8 @@
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Thu Apr 18 17:56:12 2002 Jonathan Blandford <jrb@redhat.com>
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* gnome-keybinding-properties.c (theme_changed_func): handle new
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theme-changeing code.
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2002-04-11 Jacob Berkman <jacob@ximian.com>
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* Makefile.am (EXTRA_DIST): add pixmap
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@ -495,6 +495,50 @@ accel_edited_callback (GtkCellRendererText *cell,
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gtk_tree_path_free (path);
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}
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static void
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theme_changed_func (gpointer uri,
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GladeXML *dialog)
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{
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GConfClient *client;
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GtkWidget *omenu;
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GtkWidget *menu;
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GtkWidget *menu_item;
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GConfEntry *entry;
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GList *key_theme_list;
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GList *list;
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client = gconf_client_get_default ();
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key_theme_list = theme_common_get_list ();
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omenu = WID ("key_theme_omenu");
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menu = gtk_menu_new ();
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for (list = key_theme_list; list; list = list->next)
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{
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ThemeInfo *info = list->data;
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if (! info->has_keybinding)
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continue;
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menu_item = make_key_theme_menu_item (info->name);
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if (!strcmp (info->name, "Default"))
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/* Put default first, always */
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gtk_menu_shell_prepend (GTK_MENU_SHELL (menu), menu_item);
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else
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gtk_menu_shell_append (GTK_MENU_SHELL (menu), menu_item);
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}
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gtk_widget_show (menu);
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gtk_option_menu_set_menu (GTK_OPTION_MENU (omenu), menu);
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/* Initialize the option menu */
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entry = gconf_client_get_entry (client,
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KEY_THEME_KEY,
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NULL, TRUE, NULL);
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key_theme_changed (client, 0, entry, omenu);
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}
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static void
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setup_dialog (GladeXML *dialog)
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{
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@ -534,42 +578,13 @@ setup_dialog (GladeXML *dialog)
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}
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else
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{
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GtkWidget *omenu;
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GtkWidget *menu;
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GtkWidget *menu_item;
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GConfEntry *entry;
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omenu = WID ("key_theme_omenu");
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menu = gtk_menu_new ();
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for (list = key_theme_list; list; list = list->next)
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{
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ThemeInfo *info = list->data;
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if (! info->has_keybinding)
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continue;
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menu_item = make_key_theme_menu_item (info->name);
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if (!strcmp (info->name, "Default"))
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/* Put default first, always */
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gtk_menu_shell_prepend (GTK_MENU_SHELL (menu), menu_item);
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else
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gtk_menu_shell_append (GTK_MENU_SHELL (menu), menu_item);
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}
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gtk_widget_show (menu);
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gtk_option_menu_set_menu (GTK_OPTION_MENU (omenu), menu);
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theme_changed_func (NULL, dialog);
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theme_common_register_theme_change ((GFunc) theme_changed_func, dialog);
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gconf_client_add_dir (client, "/desktop/gnome/interface", GCONF_CLIENT_PRELOAD_ONELEVEL, NULL);
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gconf_client_notify_add (client,
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KEY_THEME_KEY,
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(GConfClientNotifyFunc) &key_theme_changed,
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omenu, NULL, NULL);
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/* Initialize the option menu */
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entry = gconf_client_get_entry (client,
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KEY_THEME_KEY,
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NULL, TRUE, NULL);
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key_theme_changed (client, 0, entry, omenu);
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WID ("key_theme_omenu"), NULL, NULL);
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}
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@ -1,3 +1,8 @@
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Thu Apr 18 19:35:42 2002 Jonathan Blandford <jrb@redhat.com>
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* gnome-font-and-theme-properties.c (setup_dialog): handle new
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theme-changing code, and sort code.
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|
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2002-04-12 jacob berkman <jacob@ximian.com>
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* gnome-font-and-theme-properties.c (create_dialog): get the glade
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@ -171,9 +171,34 @@ theme_key_changed (GConfClient *client,
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static void
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theme_changed_func (gpointer data)
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theme_changed_func (gpointer uri,
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gpointer user_data)
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{
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g_print ("boo\n");
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read_themes ((GladeXML *)user_data);
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}
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static gint
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sort_func (GtkTreeModel *model,
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GtkTreeIter *a,
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GtkTreeIter *b,
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gpointer user_data)
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{
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gchar *a_str = NULL;
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gchar *b_str = NULL;
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gtk_tree_model_get (model, a, 0, &a_str, -1);
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gtk_tree_model_get (model, b, 0, &b_str, -1);
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if (a_str == NULL) a_str = g_strdup ("");
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if (b_str == NULL) b_str = g_strdup ("");
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g_print ("comparing %s to %s\n", a_str, b_str);
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if (!strcmp (a_str, "Default"))
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return -1;
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if (!strcmp (b_str, "Default"))
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return 1;
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return g_utf8_collate (a_str, b_str);
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}
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static void
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|
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@ -199,6 +224,8 @@ setup_dialog (GladeXML *dialog)
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dialog, NULL, NULL);
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model = (GtkTreeModel *) gtk_list_store_new (N_COLUMNS, G_TYPE_STRING);
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gtk_tree_sortable_set_sort_func (GTK_TREE_SORTABLE (model), 0, sort_func, NULL, NULL);
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gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (model), 0, GTK_SORT_ASCENDING);
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gtk_tree_view_set_model (GTK_TREE_VIEW (WID ("theme_treeview")), model);
|
||||
selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (WID ("theme_treeview")));
|
||||
gtk_tree_selection_set_mode (selection, GTK_SELECTION_BROWSE);
|
||||
|
|
|
|||
Loading…
Add table
Reference in a new issue