From 358893d02bb96e3f2ac3b9d28fb3c3dd9c4d0098 Mon Sep 17 00:00:00 2001
From: Simon Steinbeiss <simon.steinbeiss@elfenbeinturm.at>
Date: Fri, 19 Dec 2014 12:39:00 +0100
Subject: [PATCH] Add a tooltip to explain the colors in the treeview

---
 src/process-window.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/process-window.c b/src/process-window.c
index 91cb71e..e8a7192 100644
--- a/src/process-window.c
+++ b/src/process-window.c
@@ -116,6 +116,7 @@ xtm_process_window_init (XtmProcessWindow *window)
 {
 	GtkWidget *button;
 	gint width, height;
+	gchar *markup;
 
 	window->settings = xtm_settings_get_default ();
 
@@ -181,6 +182,11 @@ xtm_process_window_init (XtmProcessWindow *window)
 
 	window->treeview = xtm_process_tree_view_new ();
 	gtk_widget_show (window->treeview);
+	markup = g_strdup_printf (_("<span foreground='#000000' background='#aed581'>    </span> Starting task\n"
+								"<span foreground='#000000' background='#fff176'>    </span> Changing task\n"
+								"<span foreground='#000000' background='#e57373'>    </span> Terminating task"));
+	gtk_widget_set_tooltip_markup (GTK_WIDGET (gtk_builder_get_object (window->builder, "scrolledwindow")), markup);
+	g_free (markup);
 	gtk_container_add (GTK_CONTAINER (gtk_builder_get_object (window->builder, "scrolledwindow")), window->treeview);
 
 	window->filter_entry = GTK_WIDGET(gtk_builder_get_object (window->builder, "filter-entry"));