From: Sergio Villar Senin <svillar@igalia.com>
Date: Mon, 21 Jul 2008 16:09:30 +0000 (+0000)
Subject: 	* Fixes NB#87039, do not loose selection when pressing Ctrl+T
X-Git-Tag: git_migration_finished~1262
X-Git-Url: http://git.maemo.org/git/?p=modest;a=commitdiff_plain;h=9c2b3abbccf751601d221ded6e3cea379174e2e2

	* Fixes NB#87039, do not loose selection when pressing Ctrl+T

pmo-trunk-r5079
---

diff --git a/src/maemo/modest-main-window.c b/src/maemo/modest-main-window.c
index 918cc3e..201130e 100644
--- a/src/maemo/modest-main-window.c
+++ b/src/maemo/modest-main-window.c
@@ -1372,7 +1372,9 @@ modest_main_window_set_style (ModestMainWindow *self,
 	ModestWindowPrivate *parent_priv;
 	GtkAction *action;
 	gboolean active;
-
+	GtkTreeSelection *sel;
+	GList *rows, *list;
+	
 	g_return_if_fail (MODEST_IS_MAIN_WINDOW (self));
 
 	priv = MODEST_MAIN_WINDOW_GET_PRIVATE(self);
@@ -1394,6 +1396,11 @@ modest_main_window_set_style (ModestMainWindow *self,
 	       g_signal_handlers_unblock_by_func (action, modest_ui_actions_toggle_folders_view, self);
        }
 
+       /* We need to store the selection because it's lost when the
+	  widget is reparented */
+       sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (priv->header_view));
+       rows = gtk_tree_selection_get_selected_rows (sel, NULL);
+
 	priv->style = style;
 	switch (style) {
 	case MODEST_MAIN_WINDOW_STYLE_SIMPLE:
@@ -1422,9 +1429,27 @@ modest_main_window_set_style (ModestMainWindow *self,
 
 		break;
 	default:
+		g_list_foreach (rows, (GFunc) gtk_tree_path_free, NULL);
+		g_list_free (rows);
 		g_return_if_reached ();
 	}
 
+	/* Reselect the previously selected folders. We disable the
+	   dimming rules execution during that time because there is
+	   no need to work out it again and it could take a lot of
+	   time if all the headers are selected */
+	list = rows;
+	modest_window_disable_dimming (MODEST_WINDOW (self));
+	while (list) {
+		gtk_tree_selection_select_path (sel, (GtkTreePath *) list->data);
+		list = g_list_next (list);
+	}
+	modest_window_enable_dimming (MODEST_WINDOW (self));
+
+	/* Free */
+	g_list_foreach (rows, (GFunc) gtk_tree_path_free, NULL);
+	g_list_free (rows);
+
 	/* Let header view grab the focus if it's being shown */
 	if (priv->contents_style == MODEST_MAIN_WINDOW_CONTENTS_STYLE_HEADERS)
 		gtk_widget_grab_focus (GTK_WIDGET (priv->header_view));