From 017f373b5284b4d7177c19e5ac2a142a5362a15c Mon Sep 17 00:00:00 2001
From: Milan Crha <mcrha@redhat.com>
Date: Wed, 14 Dec 2011 14:48:34 +0100
Subject: Bug #582649 - Toggle for coloring today and overdue tasks

---
 calendar/gui/e-task-table.c | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)

(limited to 'calendar/gui/e-task-table.c')

diff --git a/calendar/gui/e-task-table.c b/calendar/gui/e-task-table.c
index e052e82357..4efe8d0669 100644
--- a/calendar/gui/e-task-table.c
+++ b/calendar/gui/e-task-table.c
@@ -287,6 +287,16 @@ delete_selected_components (ETaskTable *task_table)
 	g_slist_free (objs);
 }
 
+static void
+task_table_queue_draw_cb (ECalModelTasks *tasks_model,
+			  GParamSpec *param,
+			  GtkWidget *task_table)
+{
+	g_return_if_fail (task_table != NULL);
+
+	gtk_widget_queue_draw (task_table);
+}
+
 static void
 task_table_set_model (ETaskTable *task_table,
                       ECalModel *model)
@@ -304,6 +314,28 @@ task_table_set_model (ETaskTable *task_table,
 		model, "cal-view-complete",
 		G_CALLBACK (task_table_model_cal_view_complete_cb),
 		task_table);
+
+	/* redraw on drawing options change */
+	g_signal_connect (
+		model, "notify::highlight-due-today",
+		G_CALLBACK (task_table_queue_draw_cb),
+		task_table);
+
+	g_signal_connect (
+		model, "notify::color-due-today",
+		G_CALLBACK (task_table_queue_draw_cb),
+		task_table);
+
+	g_signal_connect (
+		model, "notify::highlight-overdue",
+		G_CALLBACK (task_table_queue_draw_cb),
+		task_table);
+
+	g_signal_connect (
+		model, "notify::color-overdue",
+		G_CALLBACK (task_table_queue_draw_cb),
+		task_table);
+
 }
 
 static void
@@ -397,6 +429,7 @@ task_table_dispose (GObject *object)
 	}
 
 	if (priv->model != NULL) {
+		g_signal_handlers_disconnect_by_func (priv->model, task_table_queue_draw_cb, object);
 		g_object_unref (priv->model);
 		priv->model = NULL;
 	}
-- 
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