diff options
Diffstat (limited to 'recipes/gtk+/gtk+-2.6.10/gtk.keynav.gtktreeview.patch')
| -rwxr-xr-x | recipes/gtk+/gtk+-2.6.10/gtk.keynav.gtktreeview.patch | 121 |
1 files changed, 121 insertions, 0 deletions
diff --git a/recipes/gtk+/gtk+-2.6.10/gtk.keynav.gtktreeview.patch b/recipes/gtk+/gtk+-2.6.10/gtk.keynav.gtktreeview.patch new file mode 100755 index 0000000000..f83558d879 --- /dev/null +++ b/recipes/gtk+/gtk+-2.6.10/gtk.keynav.gtktreeview.patch @@ -0,0 +1,121 @@ +--- /data/zzz/gtk-2.6/gtk+-2.6.10/gtk/gtktreeview.c 2006-06-29 14:06:27.099142881 +0800 ++++ gtk/gtktreeview.c 2006-06-29 14:06:53.746305635 +0800 +@@ -4198,6 +4198,118 @@ gtk_tree_view_key_press (GtkWidget *wi + return TRUE; + } + ++ GtkTreeViewColumn *focus_column; ++ GtkTreePath *tree_path; ++ gtk_tree_view_get_cursor (tree_view, &tree_path, &focus_column); ++ GtkTreeModel *tree_model = gtk_tree_view_get_model (tree_view); ++ ++ if (tree_model && tree_path ++ && (event->keyval == GDK_Up || event->keyval == GDK_KP_Up ++ || event->keyval == GDK_Down || event->keyval == GDK_KP_Down)) ++ { ++ GtkTreeIter cur_iter; ++ if (gtk_tree_model_get_iter (tree_model, &cur_iter, tree_path)) ++ { ++ GtkTreeIter iter; ++ GtkTreePath *path; ++ if ((event->keyval == GDK_Up || event->keyval == GDK_KP_Up) ++ && !gtk_widget_keynav_failed (GTK_WIDGET(tree_view), GTK_DIR_UP)) ++ { ++ gtk_tree_model_get_iter_first (tree_model, &iter); ++ path = gtk_tree_model_get_path (tree_model, &iter); ++ if (gtk_tree_path_compare (tree_path, path) == 0) ++ { ++ gtk_widget_child_focus (gtk_widget_get_toplevel (GTK_WIDGET(tree_view)), GTK_DIR_TAB_BACKWARD); ++ gtk_tree_path_free (tree_path); ++ gtk_tree_path_free (path); ++ return TRUE; ++ } ++ gtk_tree_path_free (path); ++ } ++ if ((event->keyval == GDK_Down || event->keyval == GDK_KP_Down) ++ && !gtk_widget_keynav_failed (GTK_WIDGET(tree_view), GTK_DIR_DOWN)) ++ { ++ if (!gtk_tree_model_iter_next (tree_model, &cur_iter))//cur_iter is the last one at its level ++ { ++ gtk_tree_model_get_iter (tree_model, &cur_iter, tree_path); ++ ++ if (!gtk_tree_model_iter_parent (tree_model, &iter, &cur_iter))//cur_iter is at toplevel ++ { ++ if (!gtk_tree_model_iter_has_child (tree_model, &cur_iter) || !gtk_tree_view_row_expanded (tree_view, tree_path)) ++ { ++ gtk_widget_child_focus (gtk_widget_get_toplevel (GTK_WIDGET(tree_view)), GTK_DIR_TAB_FORWARD); ++ gtk_tree_path_free (tree_path); ++ return TRUE; ++ } ++ } ++ else//check if every ancestor of cur_iter is the last one at its level ++ { ++ path = gtk_tree_model_get_path (tree_model, &iter); ++ int depth = gtk_tree_path_get_depth (path); ++ int i; ++ for (i = 0; i < depth; i++) ++ { ++ if (!gtk_tree_model_iter_next (tree_model, &iter)) ++ { ++ gtk_tree_path_up (path); ++ if (gtk_tree_path_to_string (path)) ++ gtk_tree_model_get_iter (tree_model, &iter, path); ++ } ++ else ++ break; ++ } ++ if (i == depth) ++ { ++ if (!gtk_tree_model_iter_has_child (tree_model, &cur_iter) || !gtk_tree_view_row_expanded (tree_view, tree_path)) ++ { ++ gtk_widget_child_focus (gtk_widget_get_toplevel (GTK_WIDGET(tree_view)), GTK_DIR_TAB_FORWARD); ++ gtk_tree_path_free (path); ++ gtk_tree_path_free (tree_path); ++ return TRUE; ++ } ++ } ++ gtk_tree_path_free (path); ++ } ++ } ++ } ++ } ++ } ++ ++ if (tree_view->priv->columns && tree_path ++ && (event->keyval == GDK_Left || event->keyval == GDK_KP_Left ++ || event->keyval == GDK_Right || event->keyval == GDK_KP_Right)) ++ { ++ list = tree_view->priv->columns; ++ guint length = g_list_length (list); ++ guint i = 0; ++ while (list) ++ { ++ GtkTreeViewColumn *column = GTK_TREE_VIEW_COLUMN (list->data); ++ ++ if (column == focus_column) ++ { ++ if (i == 0 && (event->keyval == GDK_Left || event->keyval == GDK_KP_Left)) ++ { ++ list = g_list_last (list); ++ gtk_tree_view_set_cursor (tree_view, tree_path, GTK_TREE_VIEW_COLUMN (list->data), FALSE); ++ gtk_tree_path_free (tree_path); ++ return TRUE; ++ } ++ if (i == length - 1 && (event->keyval == GDK_Right || event->keyval == GDK_KP_Right)) ++ { ++ list = g_list_first (list); ++ gtk_tree_view_set_cursor (tree_view, tree_path, GTK_TREE_VIEW_COLUMN (list->data), FALSE); ++ gtk_tree_path_free (tree_path); ++ return TRUE; ++ } ++ } ++ list = list->next; ++ i++; ++ } ++ } ++ ++ gtk_tree_path_free (tree_path); ++ + if (tree_view->priv->columns && (event->state & GDK_SHIFT_MASK) + && (event->keyval == GDK_Left || event->keyval == GDK_KP_Left + || event->keyval == GDK_Right || event->keyval == GDK_KP_Right)) |