Fill the location entry with the display name of the file under the cursor

2004-03-25  Federico Mena Quintero  <federico@ximian.com>

	* gtk/gtkfilechooserdefault.c (location_entry_create): Fill the
	location entry with the display name of the file under the cursor
	for Open mode, or the typed filename in Save mode.

ChangeLog

@@ -1,3 +1,9 @@
+2004-03-25  Federico Mena Quintero  <federico@ximian.com>
+
+	* gtk/gtkfilechooserdefault.c (location_entry_create): Fill the
+	location entry with the display name of the file under the cursor
+	for Open mode, or the typed filename in Save mode.
+
 2004-03-24  J. Ali Harlow  <ali@juiblex.co.uk>
 
 	* gtk/gtkfilesystemwin32.c

ChangeLog.pre-2-10

@@ -1,3 +1,9 @@
+2004-03-25  Federico Mena Quintero  <federico@ximian.com>
+
+	* gtk/gtkfilechooserdefault.c (location_entry_create): Fill the
+	location entry with the display name of the file under the cursor
+	for Open mode, or the typed filename in Save mode.
+
 2004-03-24  J. Ali Harlow  <ali@juiblex.co.uk>
 
 	* gtk/gtkfilesystemwin32.c

ChangeLog.pre-2-4

@@ -1,3 +1,9 @@
+2004-03-25  Federico Mena Quintero  <federico@ximian.com>
+
+	* gtk/gtkfilechooserdefault.c (location_entry_create): Fill the
+	location entry with the display name of the file under the cursor
+	for Open mode, or the typed filename in Save mode.
+
 2004-03-24  J. Ali Harlow  <ali@juiblex.co.uk>
 
 	* gtk/gtkfilesystemwin32.c

ChangeLog.pre-2-6

@@ -1,3 +1,9 @@
+2004-03-25  Federico Mena Quintero  <federico@ximian.com>
+
+	* gtk/gtkfilechooserdefault.c (location_entry_create): Fill the
+	location entry with the display name of the file under the cursor
+	for Open mode, or the typed filename in Save mode.
+
 2004-03-24  J. Ali Harlow  <ali@juiblex.co.uk>
 
 	* gtk/gtkfilesystemwin32.c

ChangeLog.pre-2-8

@@ -1,3 +1,9 @@
+2004-03-25  Federico Mena Quintero  <federico@ximian.com>
+
+	* gtk/gtkfilechooserdefault.c (location_entry_create): Fill the
+	location entry with the display name of the file under the cursor
+	for Open mode, or the typed filename in Save mode.
+
 2004-03-24  J. Ali Harlow  <ali@juiblex.co.uk>
 
 	* gtk/gtkfilesystemwin32.c

gtk/gtkfilechooserdefault.c

@@ -4867,6 +4867,47 @@ _gtk_file_chooser_default_new (const char *file_system)
 			NULL);
 }
 
+/* Sets the file part of a file chooser entry from the file under the cursor */
+static void
+location_entry_set_from_list (GtkFileChooserDefault *impl,
+			      GtkFileChooserEntry   *entry)
+{
+  GtkTreePath *tree_path;
+  GtkTreeIter iter, child_iter;
+  const GtkFileInfo *info;
+  const char *name;
+
+  g_assert (impl->action == GTK_FILE_CHOOSER_ACTION_OPEN
+	    || impl->action == GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER);
+
+  gtk_tree_view_get_cursor (GTK_TREE_VIEW (impl->browse_files_tree_view), &tree_path, NULL);
+  if (!tree_path)
+    return;
+
+  gtk_tree_model_get_iter (GTK_TREE_MODEL (impl->sort_model), &iter, tree_path);
+  gtk_tree_path_free (tree_path);
+
+  gtk_tree_model_sort_convert_iter_to_child_iter (impl->sort_model, &child_iter, &iter);
+ 
+  info = _gtk_file_system_model_get_info (impl->browse_files_model, &child_iter);
+  if (!info)
+    return;
+
+  name = gtk_file_info_get_display_name (info);
+  _gtk_file_chooser_entry_set_file_part (entry, name);
+}
+
+/* Sets the file part of a file chooser entry from the Name entry in save mode */
+static void
+location_entry_set_from_save_name (GtkFileChooserDefault *impl,
+				   GtkFileChooserEntry   *entry)
+{
+  g_assert (impl->action == GTK_FILE_CHOOSER_ACTION_SAVE
+	    || impl->action == GTK_FILE_CHOOSER_ACTION_CREATE_FOLDER);
+
+  _gtk_file_chooser_entry_set_file_part (entry, gtk_entry_get_text (GTK_ENTRY (impl->save_file_name_entry)));
+}
+
 static GtkWidget *
 location_entry_create (GtkFileChooserDefault *impl)
 {
@@ -4879,6 +4920,15 @@ location_entry_create (GtkFileChooserDefault *impl)
   _gtk_file_chooser_entry_set_file_system (GTK_FILE_CHOOSER_ENTRY (entry), impl->file_system);
   _gtk_file_chooser_entry_set_base_folder (GTK_FILE_CHOOSER_ENTRY (entry), impl->current_folder);
 
+  if (impl->action == GTK_FILE_CHOOSER_ACTION_OPEN
+      || impl->action == GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER)
+    location_entry_set_from_list (impl, GTK_FILE_CHOOSER_ENTRY (entry));
+  else if (impl->action == GTK_FILE_CHOOSER_ACTION_SAVE
+	   || impl->action == GTK_FILE_CHOOSER_ACTION_CREATE_FOLDER)
+    location_entry_set_from_save_name (impl, GTK_FILE_CHOOSER_ENTRY (entry));
+  else
+    g_assert_not_reached ();
+
   return GTK_WIDGET (entry);
 }