applications/gnome-control-center
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fix small bug

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This commit is contained in:
Jonathan Blandford 2002-05-14 18:35:51 +00:00
parent b87cde513f
commit ac2ae66136
1 changed files with 21 additions and 9 deletions
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30
capplets/theme-switcher/theme-switcher.c
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@ -41,6 +41,7 @@ static GtkTargetEntry drop_types[] =
static gint n_drop_types = sizeof (drop_types) / sizeof (GtkTargetEntry); static gint n_drop_types = sizeof (drop_types) / sizeof (GtkTargetEntry);
static gboolean setting_model = FALSE; static gboolean setting_model = FALSE;
static gboolean initial_scroll = TRUE;
static GladeXML * static GladeXML *
create_dialog (void) create_dialog (void)
@ -141,13 +142,17 @@ read_themes (GladeXML *dialog)
if (strcmp (current_theme, info->name) == 0) if (strcmp (current_theme, info->name) == 0)
{ {
GtkTreeSelection *selection; GtkTreeSelection *selection;
GtkTreePath *path;
selection = gtk_tree_view_get_selection (tree_view); selection = gtk_tree_view_get_selection (tree_view);
gtk_tree_selection_select_iter (selection, &iter); gtk_tree_selection_select_iter (selection, &iter);
path = gtk_tree_model_get_path (model, &iter); if (initial_scroll)
row_ref = gtk_tree_row_reference_new (model, path); {
gtk_tree_path_free (path); GtkTreePath *path;
path = gtk_tree_model_get_path (model, &iter);
row_ref = gtk_tree_row_reference_new (model, path);
gtk_tree_path_free (path);
}
current_theme_found = TRUE; current_theme_found = TRUE;
} }
@ -166,27 +171,34 @@ read_themes (GladeXML *dialog)
{ {
GtkTreeSelection *selection = gtk_tree_view_get_selection (tree_view); GtkTreeSelection *selection = gtk_tree_view_get_selection (tree_view);
GtkTreeIter iter; GtkTreeIter iter;
GtkTreePath *path;
gtk_list_store_prepend (GTK_LIST_STORE (model), &iter); gtk_list_store_prepend (GTK_LIST_STORE (model), &iter);
gtk_list_store_set (GTK_LIST_STORE (model), &iter, gtk_list_store_set (GTK_LIST_STORE (model), &iter,
THEME_NAME_COLUMN, current_theme, THEME_NAME_COLUMN, current_theme,
-1); -1);
gtk_tree_selection_select_iter (selection, &iter); gtk_tree_selection_select_iter (selection, &iter);
path = gtk_tree_model_get_path (model, &iter); if (initial_scroll)
row_ref = gtk_tree_row_reference_new (model, path); {
gtk_tree_path_free (path); GtkTreePath *path;
path = gtk_tree_model_get_path (model, &iter);
row_ref = gtk_tree_row_reference_new (model, path);
gtk_tree_path_free (path);
}
} }
if (row_ref) if (row_ref && initial_scroll)
{ {
GtkTreePath *path; GtkTreePath *path;
path = gtk_tree_row_reference_get_path (row_ref); path = gtk_tree_row_reference_get_path (row_ref);
gtk_tree_view_scroll_to_cell (tree_view, path, NULL, TRUE, 0.5, 0.0); gtk_tree_view_scroll_to_cell (tree_view, path, NULL, TRUE, 0.5, 0.0);
gtk_tree_path_free (path); gtk_tree_path_free (path);
gtk_tree_row_reference_free (row_ref); gtk_tree_row_reference_free (row_ref);
initial_scroll = FALSE;
} }
setting_model = FALSE; setting_model = FALSE;