[gitg] dash: expand the main label and add an arrow like in baobab

[Ignacio Casal Quinteiro <icq src gnome org>]

commit c22fa8da7ff5733ff9886c438a2eaed22375086f
Author: Ignacio Casal Quinteiro <icq gnome org>
Date:   Sun Oct 21 12:50:46 2012 +0200

    dash: expand the main label and add an arrow like in baobab

 libgitg-gtk/gitg-gtk-dash-view.vala |   17 ++++++++++-------
 1 files changed, 10 insertions(+), 7 deletions(-)
---
diff --git a/libgitg-gtk/gitg-gtk-dash-view.vala b/libgitg-gtk/gitg-gtk-dash-view.vala
index be9ebb4..14c3e15 100644
--- a/libgitg-gtk/gitg-gtk-dash-view.vala
+++ b/libgitg-gtk/gitg-gtk-dash-view.vala
@@ -107,19 +107,20 @@ namespace GitgGtk
 			data.repository = repo;
 			data.grid = new Grid();
 			data.grid.margin = 12;
-			data.grid.set_column_spacing(10);
+			data.grid.column_spacing = 10;
 
 			File? workdir = repo.get_workdir();
 			var label = new Label((workdir != null) ? workdir.get_path() : repo_file.get_path());
-			label.set_ellipsize(Pango.EllipsizeMode.END);
-			label.set_valign(Align.START);
-			label.set_halign(Align.START);
+			label.ellipsize = Pango.EllipsizeMode.END;
+			label.valign = Align.START;
+			label.halign = Align.START;
+			label.hexpand = true;
 			data.grid.attach(label, 0, 0, 1, 1);
 
 			data.branch_label = new Label("");
-			data.branch_label.set_ellipsize(Pango.EllipsizeMode.END);
-			data.branch_label.set_valign(Align.START);
-			data.branch_label.set_halign(Align.START);
+			data.branch_label.ellipsize = Pango.EllipsizeMode.END;
+			data.branch_label.valign = Align.START;
+			data.branch_label.halign = Align.START;
 			data.grid.attach(data.branch_label, 0, 1, 1, 1);
 
 			Gitg.Ref? head = null;
@@ -153,6 +154,8 @@ namespace GitgGtk
 				catch {}
 			}
 
+			data.grid.attach(new Arrow(ArrowType.RIGHT, ShadowType.NONE), 1, 0, 1, 2);
+
 			data.grid.set_data<RepositoryData>("data", data);
 			data.grid.show_all();
 			d_listbox.add(data.grid);