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app: fix GimpContainerTreeView name editing so it always works the same 

no matter how editing was started (double click, keyboard activate, F2).

Connect to "editing-started" of the name cell and set the object's
real name directly on the GtkCellEditable, instead of trying to hack
around in the tree store before the actual editing starts.
This commit is contained in:
Michael Natterer 2012-02-06 19:28:37 +01:00
parent b4988ef00f
commit f72806bbcd
1 changed files with 38 additions and 29 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

65
app/widgets/gimpcontainertreeview.c
View File

@ -90,6 +90,10 @@ static void gimp_container_tree_view_set_view_size (GimpContainerVi
static void gimp_container_tree_view_real_edit_name (GimpContainerTreeView *tree_view);
static void gimp_container_tree_view_name_started (GtkCellRendererText *cell,
GtkCellEditable *editable,
const gchar *path_str,
GimpContainerTreeView *tree_view);
static void gimp_container_tree_view_name_canceled (GtkCellRendererText *cell,
GimpContainerTreeView *tree_view);
@ -274,6 +278,9 @@ gimp_container_tree_view_constructed (GObject *object)
"sensitive", GIMP_CONTAINER_TREE_STORE_COLUMN_NAME_SENSITIVE,
NULL);
g_signal_connect (tree_view->priv->name_cell, "editing-started",
G_CALLBACK (gimp_container_tree_view_name_started),
tree_view);
g_signal_connect (tree_view->priv->name_cell, "editing-canceled",
G_CALLBACK (gimp_container_tree_view_name_canceled),
tree_view);
@ -811,23 +818,8 @@ gimp_container_tree_view_real_edit_name (GimpContainerTreeView *tree_view)
gimp_container_tree_view_get_selected_single (tree_view,
&selected_iter))
{
GimpViewRenderer *renderer;
const gchar *real_name;
GtkTreePath *path;
gtk_tree_model_get (tree_view->model, &selected_iter,
GIMP_CONTAINER_TREE_STORE_COLUMN_RENDERER, &renderer,
-1);
real_name = gimp_object_get_name (renderer->viewable);
g_object_unref (renderer);
gtk_tree_store_set (GTK_TREE_STORE (tree_view->model),
&selected_iter,
GIMP_CONTAINER_TREE_STORE_COLUMN_NAME, real_name,
-1);
path = gtk_tree_model_get_path (tree_view->model, &selected_iter);
gtk_tree_view_set_cursor_on_cell (tree_view->view, path,
@ -842,6 +834,36 @@ gimp_container_tree_view_real_edit_name (GimpContainerTreeView *tree_view)
/* callbacks */
static void
gimp_container_tree_view_name_started (GtkCellRendererText *cell,
GtkCellEditable *editable,
const gchar *path_str,
GimpContainerTreeView *tree_view)
{
GtkTreePath *path;
GtkTreeIter iter;
path = gtk_tree_path_new_from_string (path_str);
if (gtk_tree_model_get_iter (tree_view->model, &iter, path))
{
GimpViewRenderer *renderer;
const gchar *real_name;
gtk_tree_model_get (tree_view->model, &iter,
GIMP_CONTAINER_TREE_STORE_COLUMN_RENDERER, &renderer,
-1);
real_name = gimp_object_get_name (renderer->viewable);
g_object_unref (renderer);
gtk_entry_set_text (GTK_ENTRY (editable), real_name);
}
gtk_tree_path_free (path);
}
static void
gimp_container_tree_view_name_canceled (GtkCellRendererText *cell,
GimpContainerTreeView *tree_view)
@ -1107,19 +1129,6 @@ gimp_container_tree_view_button_press (GtkWidget *widget,
{
if (edit_cell)
{
if (edit_cell == tree_view->priv->name_cell)
{
const gchar *real_name;
real_name = gimp_object_get_name (renderer->viewable);
gtk_tree_store_set (GTK_TREE_STORE (tree_view->model),
&iter,
GIMP_CONTAINER_TREE_STORE_COLUMN_NAME,
real_name,
-1);
}
gtk_tree_view_set_cursor_on_cell (tree_view->view, path,
column, edit_cell, TRUE);
}