Fix the list dialog not being able to handle --text to change the text. It

2004-04-29  Glynn Foster  <glynn.foster@sun.com>

	* src/main.c, src/tree.c: Fix the list dialog not being
	able to handle --text to change the text. It was also
	intentional but must have fallen through the gaps.
	* data/zenity.1: Update
	* help/C/zenity.xml: Update.

1 files changed, 6 insertions, 0 deletions

diff --git a/src/tree.c b/src/tree.c
index a1c1bb9..bc1cc1c 100644
--- a/src/tree.c
+++ b/src/tree.c
@@ -269,6 +269,7 @@ zenity_tree (ZenityData *data, ZenityTreeData *tree_data)
 {
   GtkWidget *dialog;
   GtkWidget *tree_view;
+  GtkWidget *text;
   GtkTreeViewColumn *column;
   GtkListStore *model;
   GType *column_types;
@@ -303,6 +304,11 @@ zenity_tree (ZenityData *data, ZenityTreeData *tree_data)
   if (data->dialog_title)
     gtk_window_set_title (GTK_WINDOW (dialog), data->dialog_title);
 
+  text = glade_xml_get_widget (glade_dialog, "zenity_tree_text");
+                                                                                
+  if (tree_data->dialog_text)
+  gtk_label_set_text (GTK_LABEL (text), tree_data->dialog_text);
+
   if (data->window_icon)
     zenity_util_set_window_icon (dialog, data->window_icon);
   else