int
main (int argc, char *argv[])
{
GList *themes, *list;
gtk_init (&argc, &argv);
mate_theme_init ();
themes = mate_theme_meta_info_find_all ();
if (themes == NULL)
{
g_print ("No meta themes were found.\n");
}
else
{
g_print ("%d meta themes were found:\n", g_list_length (themes));
for (list = themes; list; list = list->next)
{
MateThemeMetaInfo *meta_theme_info;
meta_theme_info = list->data;
g_print ("\t%s\n", meta_theme_info->readable_name);
}
}
g_list_free (themes);
themes = mate_theme_icon_info_find_all ();
if (themes == NULL)
{
g_print ("No icon themes were found.\n");
}
else
{
g_print ("%d icon themes were found:\n", g_list_length (themes));
for (list = themes; list; list = list->next)
{
MateThemeIconInfo *icon_theme_info;
icon_theme_info = list->data;
g_print ("\t%s\n", icon_theme_info->name);
}
}
g_list_free (themes);
themes = mate_theme_info_find_by_type (MATE_THEME_MARCO);
if (themes == NULL)
{
g_print ("No marco themes were found.\n");
}
else
{
g_print ("%d marco themes were found:\n", g_list_length (themes));
for (list = themes; list; list = list->next)
{
MateThemeInfo *theme_info;
theme_info = list->data;
g_print ("\t%s\n", theme_info->name);
}
}
g_list_free (themes);
themes = mate_theme_info_find_by_type (MATE_THEME_GTK_2);
if (themes == NULL)
{
gchar *str;
g_print ("No gtk-2 themes were found. The following directories were tested:\n");
str = gtk_rc_get_theme_dir ();
g_print ("\t%s\n", str);
g_free (str);
str = g_build_filename (g_get_home_dir (), ".themes", NULL);
g_print ("\t%s\n", str);
g_free (str);
}
else
{
g_print ("%d gtk-2 themes were found:\n", g_list_length (themes));
for (list = themes; list; list = list->next)
{
MateThemeInfo *theme_info;
theme_info = list->data;
g_print ("\t%s\n", theme_info->name);
}
}
g_list_free (themes);
themes = mate_theme_info_find_by_type (MATE_THEME_GTK_2_KEYBINDING);
if (themes == NULL)
{
g_print ("No keybinding themes were found.\n");
}
else
{
g_print ("%d keybinding themes were found:\n", g_list_length (themes));
for (list = themes; list; list = list->next)
{
MateThemeInfo *theme_info;
theme_info = list->data;
g_print ("\t%s\n", theme_info->name);
}
}
g_list_free (themes);
themes = mate_theme_cursor_info_find_all ();
if (themes == NULL)
{
g_print ("No cursor themes were found.\n");
}
else
{
g_print ("%d cursor themes were found:\n", g_list_length (themes));
for (list = themes; list; list = list->next)
{
MateThemeCursorInfo *cursor_theme_info;
cursor_theme_info = list->data;
g_print ("\t%s\n", cursor_theme_info->name);
}
}
g_list_free (themes);
return 0;
}
static void
prepare_list (AppearanceData *data, GtkWidget *list, ThemeType type, GCallback callback)
{
GtkListStore *store;
GList *l, *themes = NULL;
GtkCellRenderer *renderer;
GtkTreeViewColumn *column;
GtkTreeModel *sort_model;
GdkPixbuf *thumbnail;
const gchar *key;
ThumbnailGenFunc generator;
ThemeThumbnailFunc thumb_cb;
ThemeConvData *conv_data;
GSettings *settings;
switch (type)
{
case THEME_TYPE_GTK:
themes = mate_theme_info_find_by_type (MATE_THEME_GTK_2);
thumbnail = data->gtk_theme_icon;
settings = data->interface_settings;
key = GTK_THEME_KEY;
generator = (ThumbnailGenFunc) generate_gtk_theme_thumbnail_async;
thumb_cb = (ThemeThumbnailFunc) gtk_theme_thumbnail_cb;
break;
case THEME_TYPE_WINDOW:
themes = mate_theme_info_find_by_type (MATE_THEME_MARCO);
thumbnail = data->window_theme_icon;
settings = data->marco_settings;
key = MARCO_THEME_KEY;
generator = (ThumbnailGenFunc) generate_marco_theme_thumbnail_async;
thumb_cb = (ThemeThumbnailFunc) marco_theme_thumbnail_cb;
break;
case THEME_TYPE_ICON:
themes = mate_theme_icon_info_find_all ();
thumbnail = data->icon_theme_icon;
settings = data->interface_settings;
key = ICON_THEME_KEY;
generator = (ThumbnailGenFunc) generate_icon_theme_thumbnail_async;
thumb_cb = (ThemeThumbnailFunc) icon_theme_thumbnail_cb;
break;
case THEME_TYPE_CURSOR:
themes = mate_theme_cursor_info_find_all ();
thumbnail = NULL;
settings = data->mouse_settings;
key = CURSOR_THEME_KEY;
generator = NULL;
thumb_cb = NULL;
break;
default:
/* we don't deal with any other type of themes here */
return;
}
store = gtk_list_store_new (NUM_COLS, GDK_TYPE_PIXBUF, G_TYPE_STRING, G_TYPE_STRING);
for (l = themes; l; l = g_list_next (l))
{
MateThemeCommonInfo *theme = (MateThemeCommonInfo *) l->data;
GtkTreeIter i;
if (type == THEME_TYPE_CURSOR) {
thumbnail = ((MateThemeCursorInfo *) theme)->thumbnail;
} else {
generator (theme, thumb_cb, data, NULL);
}
gtk_list_store_insert_with_values (store, &i, 0,
COL_LABEL, theme->readable_name,
COL_NAME, theme->name,
COL_THUMBNAIL, thumbnail,
-1);
if (type == THEME_TYPE_CURSOR && thumbnail) {
g_object_unref (thumbnail);
thumbnail = NULL;
}
}
g_list_free (themes);
sort_model = gtk_tree_model_sort_new_with_model (GTK_TREE_MODEL (store));
gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (sort_model),
COL_LABEL, GTK_SORT_ASCENDING);
if (type == THEME_TYPE_CURSOR)
gtk_tree_sortable_set_sort_func (GTK_TREE_SORTABLE (sort_model), COL_LABEL,
(GtkTreeIterCompareFunc) cursor_theme_sort_func,
NULL, NULL);
gtk_tree_view_set_model (GTK_TREE_VIEW (list), GTK_TREE_MODEL (sort_model));
renderer = gtk_cell_renderer_pixbuf_new ();
g_object_set (renderer, "xpad", 3, "ypad", 3, NULL);
column = gtk_tree_view_column_new ();
gtk_tree_view_column_pack_start (column, renderer, FALSE);
gtk_tree_view_column_add_attribute (column, renderer, "pixbuf", COL_THUMBNAIL);
gtk_tree_view_append_column (GTK_TREE_VIEW (list), column);
renderer = gtk_cell_renderer_text_new ();
column = gtk_tree_view_column_new ();
gtk_tree_view_column_pack_start (column, renderer, FALSE);
gtk_tree_view_column_add_attribute (column, renderer, "text", COL_LABEL);
gtk_tree_view_append_column (GTK_TREE_VIEW (list), column);
conv_data = g_new (ThemeConvData, 1);
conv_data->data = data;
conv_data->thumbnail = thumbnail;
/* set useful data for callbacks */
g_object_set_data (G_OBJECT (list), THEME_DATA, conv_data);
g_object_set_data (G_OBJECT (list), GSETTINGS_SETTINGS, settings);
g_object_set_data (G_OBJECT (list), GSETTINGS_KEY, g_strdup(key));
/* select in treeview the theme set in gsettings */
GtkTreeModel *treemodel;
treemodel = gtk_tree_view_get_model (GTK_TREE_VIEW (list));
gchar *theme = g_settings_get_string (settings, key);
gchar *path = find_string_in_model (treemodel, theme, COL_NAME);
if (path)
{
GtkTreeSelection *selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (list));
GtkTreePath *treepath = gtk_tree_path_new_from_string (path);
gtk_tree_selection_select_path (selection, treepath);
gtk_tree_view_scroll_to_cell (GTK_TREE_VIEW (list), treepath, NULL, FALSE, 0, 0);
gtk_tree_path_free (treepath);
g_free (path);
}
if (theme)
g_free (theme);
/* connect to gsettings change event */
gchar *signal_name = g_strdup_printf("changed::%s", key);
g_signal_connect (settings, signal_name,
G_CALLBACK (treeview_gsettings_changed_callback), list);
g_free (signal_name);
/* connect to treeview change event */
g_signal_connect (gtk_tree_view_get_selection (GTK_TREE_VIEW (list)),
"changed", G_CALLBACK (treeview_selection_changed_callback), list);
}
