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check ->priv->cursor and ->priv->anchor rowrefs before removing

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Tue Apr 16 17:28:21 2002  Kristian Rietveld  <kris@gtk.org>

        * gtk/gtktreeview.c (gtk_tree_view_real_collapse_row): check
        ->priv->cursor and ->priv->anchor rowrefs before removing
        node->children from the rbtree. Also check the
        ->priv->last_single_clicked and ->priv->last_single_clicked_2 rowrefs
        (I think I really need to rename those two someday).
This commit is contained in:
Kristian Rietveld
2002-04-16 15:25:27 +00:00
committed by Kristian Rietveld
parent 163890cafc
commit 8fbac80bc4
7 changed files with 95 additions and 26 deletions
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8
ChangeLog
View File

@ -1,3 +1,11 @@
Tue Apr 16 17:28:21 2002 Kristian Rietveld <kris@gtk.org>
* gtk/gtktreeview.c (gtk_tree_view_real_collapse_row): check
->priv->cursor and ->priv->anchor rowrefs before removing
node->children from the rbtree. Also check the
->priv->last_single_clicked and ->priv->last_single_clicked_2 rowrefs
(I think I really need to rename those two someday).
Tue Apr 16 07:53:49 2002 Tim Janik <timj@gtk.org>
* gtk/gtkmenu.c (gtk_menu_key_press): don't install/change accelerators

8
ChangeLog.pre-2-10
View File

@ -1,3 +1,11 @@
Tue Apr 16 17:28:21 2002 Kristian Rietveld <kris@gtk.org>
* gtk/gtktreeview.c (gtk_tree_view_real_collapse_row): check
->priv->cursor and ->priv->anchor rowrefs before removing
node->children from the rbtree. Also check the
->priv->last_single_clicked and ->priv->last_single_clicked_2 rowrefs
(I think I really need to rename those two someday).
Tue Apr 16 07:53:49 2002 Tim Janik <timj@gtk.org>
* gtk/gtkmenu.c (gtk_menu_key_press): don't install/change accelerators

8
ChangeLog.pre-2-2
View File

@ -1,3 +1,11 @@
Tue Apr 16 17:28:21 2002 Kristian Rietveld <kris@gtk.org>
* gtk/gtktreeview.c (gtk_tree_view_real_collapse_row): check
->priv->cursor and ->priv->anchor rowrefs before removing
node->children from the rbtree. Also check the
->priv->last_single_clicked and ->priv->last_single_clicked_2 rowrefs
(I think I really need to rename those two someday).
Tue Apr 16 07:53:49 2002 Tim Janik <timj@gtk.org>
* gtk/gtkmenu.c (gtk_menu_key_press): don't install/change accelerators

8
ChangeLog.pre-2-4
View File

@ -1,3 +1,11 @@
Tue Apr 16 17:28:21 2002 Kristian Rietveld <kris@gtk.org>
* gtk/gtktreeview.c (gtk_tree_view_real_collapse_row): check
->priv->cursor and ->priv->anchor rowrefs before removing
node->children from the rbtree. Also check the
->priv->last_single_clicked and ->priv->last_single_clicked_2 rowrefs
(I think I really need to rename those two someday).
Tue Apr 16 07:53:49 2002 Tim Janik <timj@gtk.org>
* gtk/gtkmenu.c (gtk_menu_key_press): don't install/change accelerators

8
ChangeLog.pre-2-6
View File

@ -1,3 +1,11 @@
Tue Apr 16 17:28:21 2002 Kristian Rietveld <kris@gtk.org>
* gtk/gtktreeview.c (gtk_tree_view_real_collapse_row): check
->priv->cursor and ->priv->anchor rowrefs before removing
node->children from the rbtree. Also check the
->priv->last_single_clicked and ->priv->last_single_clicked_2 rowrefs
(I think I really need to rename those two someday).
Tue Apr 16 07:53:49 2002 Tim Janik <timj@gtk.org>
* gtk/gtkmenu.c (gtk_menu_key_press): don't install/change accelerators

8
ChangeLog.pre-2-8
View File

@ -1,3 +1,11 @@
Tue Apr 16 17:28:21 2002 Kristian Rietveld <kris@gtk.org>
* gtk/gtktreeview.c (gtk_tree_view_real_collapse_row): check
->priv->cursor and ->priv->anchor rowrefs before removing
node->children from the rbtree. Also check the
->priv->last_single_clicked and ->priv->last_single_clicked_2 rowrefs
(I think I really need to rename those two someday).
Tue Apr 16 07:53:49 2002 Tim Janik <timj@gtk.org>
* gtk/gtkmenu.c (gtk_menu_key_press): don't install/change accelerators

73
gtk/gtktreeview.c
View File

@ -8846,6 +8846,53 @@ gtk_tree_view_real_collapse_row (GtkTreeView *tree_view,
gtk_tree_path_free (child_path);
}
if (gtk_tree_row_reference_valid (tree_view->priv->cursor))
{
GtkTreePath *cursor_path = gtk_tree_row_reference_get_path (tree_view->priv->cursor);
if (gtk_tree_path_is_ancestor (path, cursor_path))
{
gtk_tree_row_reference_free (tree_view->priv->cursor);
tree_view->priv->cursor = gtk_tree_row_reference_new_proxy (G_OBJECT (tree_view),
tree_view->priv->model,
path);
}
gtk_tree_path_free (cursor_path);
}
if (gtk_tree_row_reference_valid (tree_view->priv->anchor))
{
GtkTreePath *anchor_path = gtk_tree_row_reference_get_path (tree_view->priv->anchor);
if (gtk_tree_path_is_ancestor (path, anchor_path))
{
gtk_tree_row_reference_free (tree_view->priv->anchor);
tree_view->priv->anchor = NULL;
}
gtk_tree_path_free (anchor_path);
}
if (gtk_tree_row_reference_valid (tree_view->priv->last_single_clicked))
{
GtkTreePath *lsc = gtk_tree_row_reference_get_path (tree_view->priv->last_single_clicked);
if (gtk_tree_path_is_ancestor (path, lsc))
{
gtk_tree_row_reference_free (tree_view->priv->last_single_clicked);
tree_view->priv->last_single_clicked = NULL;
}
gtk_tree_path_free (lsc);
}
if (gtk_tree_row_reference_valid (tree_view->priv->last_single_clicked_2))
{
GtkTreePath *lsc = gtk_tree_row_reference_get_path (tree_view->priv->last_single_clicked_2);
if (gtk_tree_path_is_ancestor (path, lsc))
{
gtk_tree_row_reference_free (tree_view->priv->last_single_clicked_2);
tree_view->priv->last_single_clicked_2 = NULL;
}
gtk_tree_path_free (lsc);
}
if (gtk_tree_view_unref_and_check_selection_tree (tree_view, node->children))
{
_gtk_rbtree_remove (node->children);
@ -8882,32 +8929,6 @@ gtk_tree_view_real_collapse_row (GtkTreeView *tree_view,
gtk_widget_queue_resize (GTK_WIDGET (tree_view));
}
if (gtk_tree_row_reference_valid (tree_view->priv->cursor))
{
GtkTreePath *cursor_path = gtk_tree_row_reference_get_path (tree_view->priv->cursor);
if (gtk_tree_path_is_ancestor (path, cursor_path))
{
gtk_tree_row_reference_free (tree_view->priv->cursor);
tree_view->priv->cursor = gtk_tree_row_reference_new_proxy (G_OBJECT (tree_view),
tree_view->priv->model,
path);
}
gtk_tree_path_free (cursor_path);
}
if (gtk_tree_row_reference_valid (tree_view->priv->anchor))
{
GtkTreePath *anchor_path = gtk_tree_row_reference_get_path (tree_view->priv->anchor);
if (gtk_tree_path_is_ancestor (path, anchor_path))
{
gtk_tree_row_reference_free (tree_view->priv->anchor);
tree_view->priv->anchor = NULL;
}
gtk_tree_path_free (anchor_path);
}
g_signal_emit (G_OBJECT (tree_view), tree_view_signals[ROW_COLLAPSED], 0, &iter, path);
/* now that we've collapsed all rows, we want to try to set the prelight