From d0d0b3bba7895fbd5119dce0d0476c72f76084e6 Mon Sep 17 00:00:00 2001
From: Christian Dywan <christian@twotoasts.de>
Date: Sun, 26 Jul 2009 23:50:17 +0200
Subject: [PATCH] Ellipsize titles and show tooltips in the tab panel

---
 extensions/tab-panel.c | 12 +++++++++---
 midori/midori-view.c   | 21 +++++++++++++++++++++
 midori/midori-view.h   |  3 +++
 3 files changed, 33 insertions(+), 3 deletions(-)

diff --git a/extensions/tab-panel.c b/extensions/tab-panel.c
index a45dc70b..adc88b53 100644
--- a/extensions/tab-panel.c
+++ b/extensions/tab-panel.c
@@ -75,7 +75,10 @@ midori_extension_treeview_render_text_cb (GtkTreeViewColumn* column,
 
     gtk_tree_model_get (model, iter, 0, &view, -1);
 
-    g_object_set (renderer, "text", midori_view_get_display_title (view), NULL);
+    g_object_set (renderer, "text", midori_view_get_display_title (view),
+                  "ellipsize", midori_view_get_label_ellipsize (view), NULL);
+    gtk_tree_store_set (GTK_TREE_STORE (model), iter,
+                        1, midori_view_get_display_title (view), -1);
 
     g_object_unref (view);
 }
@@ -248,6 +251,9 @@ tab_panel_app_add_browser_cb (MidoriApp*       app,
     treeview = gtk_tree_view_new_with_model (GTK_TREE_MODEL (model));
     gtk_tree_view_set_headers_visible (GTK_TREE_VIEW (treeview), FALSE);
     gtk_tree_view_set_show_expanders (GTK_TREE_VIEW (treeview), FALSE);
+    #if GTK_CHECK_VERSION (2, 12, 0)
+    gtk_tree_view_set_tooltip_column (GTK_TREE_VIEW (treeview), 1);
+    #endif
     column = gtk_tree_view_column_new ();
     renderer_pixbuf = gtk_cell_renderer_pixbuf_new ();
     gtk_tree_view_column_pack_start (column, renderer_pixbuf, FALSE);
@@ -255,7 +261,7 @@ tab_panel_app_add_browser_cb (MidoriApp*       app,
         (GtkTreeCellDataFunc)midori_extension_treeview_render_icon_cb,
         treeview, NULL);
     renderer_text = gtk_cell_renderer_text_new ();
-    gtk_tree_view_column_pack_start (column, renderer_text, FALSE);
+    gtk_tree_view_column_pack_start (column, renderer_text, TRUE);
     gtk_tree_view_column_set_cell_data_func (column, renderer_text,
         (GtkTreeCellDataFunc)midori_extension_treeview_render_text_cb,
         treeview, NULL);
@@ -314,7 +320,7 @@ tab_panel_activate_cb (MidoriExtension* extension,
     MidoriBrowser* browser;
     guint i;
 
-    model = gtk_tree_store_new (1, MIDORI_TYPE_VIEW);
+    model = gtk_tree_store_new (2, MIDORI_TYPE_VIEW, G_TYPE_STRING);
     g_object_set_data (G_OBJECT (extension), "treemodel", model);
 
     browsers = katze_object_get_object (app, "browsers");
diff --git a/midori/midori-view.c b/midori/midori-view.c
index e9fc7ad3..6fc24260 100644
--- a/midori/midori-view.c
+++ b/midori/midori-view.c
@@ -2745,6 +2745,27 @@ midori_view_tab_label_query_tooltip_cb (GtkWidget*  tab_label,
 }
 #endif
 
+/**
+ * midori_view_get_label_ellipsize:
+ * @view: a #MidoriView
+ *
+ * Determines how labels representing the view should be
+ * ellipsized, which is helpful for alternative labels.
+ *
+ * Return value: how to ellipsize the label
+ *
+ * Since: 0.1.9
+ **/
+PangoEllipsizeMode
+midori_view_get_label_ellipsize (MidoriView* view)
+{
+    g_return_val_if_fail (MIDORI_IS_VIEW (view), PANGO_ELLIPSIZE_END);
+
+    if (view->tab_label)
+        return gtk_label_get_ellipsize (GTK_LABEL (view->tab_title));
+    return PANGO_ELLIPSIZE_END;
+}
+
 /**
  * midori_view_get_proxy_tab_label:
  * @view: a #MidoriView
diff --git a/midori/midori-view.h b/midori/midori-view.h
index 017499a6..0dbfc52b 100644
--- a/midori/midori-view.h
+++ b/midori/midori-view.h
@@ -116,6 +116,9 @@ midori_view_get_proxy_menu_item        (MidoriView*        view);
 GtkWidget*
 midori_view_get_tab_menu               (MidoriView*        view);
 
+PangoEllipsizeMode
+midori_view_get_label_ellipsize        (MidoriView*        view);
+
 GtkWidget*
 midori_view_get_proxy_tab_label        (MidoriView*        view);