TreeViewColumn resizing #63732
- From: Detlef Reichl <detlef reichl arcormail de>
- To: GTK-devel <gtk-devel-list gnome org>
- Subject: TreeViewColumn resizing #63732
- Date: 04 Nov 2001 12:46:24 +0100
the TreeViewColumn resizing code doesn't considers the
tree_view->priv->hadjustment. so if the tree_view is in a scrolled
window that is scrolled to the left, the column jumps away... (sorry,
uggly expanation)
attached the patch to fix this
have a nice day
detlef
--- gtktreeview.c Thu Nov 1 07:29:35 2001
+++ ../../gtkdet/gtk/gtktreeview.c Sun Nov 4 12:20:53 2001
@@ -1854,6 +1894,9 @@
gtk_grab_remove (widget);
gdk_pointer_ungrab (event->time);
+ if (tree_view->priv->hadjustment)
+ x += tree_view->priv->hadjustment->value;
+
width = gtk_tree_view_new_column_width (GTK_TREE_VIEW (widget), i, &x);
_gtk_tree_view_column_set_width (gtk_tree_view_get_column (GTK_TREE_VIEW (widget), i), width);
@@ -2278,19 +2321,23 @@
{
gint x;
gint new_width;
-
+ GtkTreeView *tree_view = GTK_TREE_VIEW (widget);
+
if (event->is_hint || event->window != widget->window)
gtk_widget_get_pointer (widget, &x, NULL);
else
x = event->x;
-
- new_width = gtk_tree_view_new_column_width (GTK_TREE_VIEW (widget),
- GTK_TREE_VIEW (widget)->priv->drag_pos, &x);
- if (x != GTK_TREE_VIEW (widget)->priv->x_drag)
- _gtk_tree_view_column_set_width (gtk_tree_view_get_column (GTK_TREE_VIEW (widget), GTK_TREE_VIEW (widget)->priv->drag_pos), new_width);
+
+ if (tree_view->priv->hadjustment)
+ x += tree_view->priv->hadjustment->value;
+
+ new_width = gtk_tree_view_new_column_width (tree_view,
+ tree_view->priv->drag_pos, &x);
+ if (x != tree_view->priv->x_drag)
+ _gtk_tree_view_column_set_width (gtk_tree_view_get_column (tree_view, tree_view->priv->drag_pos), new_width);
/* FIXME: Do we need to scroll */
- _gtk_tree_view_update_size (GTK_TREE_VIEW (widget));
+ _gtk_tree_view_update_size (tree_view);
return FALSE;
}
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