Added buttons

source/app.d

@@ -15,11 +15,11 @@ import gtk.Entry;
 import gtk.CellRenderer;
 import gtk.CellRendererText;
 import gtk.VBox;
-
+import gtk.Statusbar;
 import gtk.Button;
 
 
-
+import gtk.HBox;
 
 void main(string[] args)
 {
@@ -34,10 +34,10 @@ void main(string[] args)
 
 	auto buttonSave = new Button("document-save-symbolic", GtkIconSize.MENU);
 	auto buttonOpen = new Button("document-open-symbolic", GtkIconSize.MENU);
+	auto buttonInsert = new Button("format-text-direction-ltr-symbolic", GtkIconSize.SMALL_TOOLBAR);
+	auto buttonDelete = new Button("user-trash-symbolic", GtkIconSize.SMALL_TOOLBAR);
+	auto buttonRenumber = new Button("view-list-symbolic", GtkIconSize.SMALL_TOOLBAR);
 
-	//"user-trash-symbolic"
-	//"format-text-direction-ltr-symbolic"
-	//"view-list-symbolic"
 	version(Windows){
 		//Menu bar
 		import gtk.HBox;
@@ -61,6 +61,13 @@ void main(string[] args)
 		header.packEnd(buttonSave);
 	}
 
+	//Status bar
+	auto statusbar = new HBox(false, 0);
+	cont.packEnd(statusbar, false, false, 5);
+	statusbar.packStart(buttonRenumber, false, false, 5);
+	statusbar.packStart(buttonInsert, false, false, 5);
+	statusbar.packStart(buttonDelete, false, false, 5);
+
 	//TreeView to display database
 	auto tree = new TreeView();
 	cont.packEnd(tree, true, true, 0);
@@ -199,6 +206,8 @@ void Open(string file, ref TreeView tree, Object header){
 
 	//Autosize columns
 	tree.columnsAutosize();
+
+	tree.setSizeRequest(50, 50);
 }