[qet] qet/qet: [5864] Diagram editor : when user add a polygon, a message in stausBar show how

[subversion@xxxxxxxxxxxxx]

Revision: 5864
Author:   scorpio810
Date:     2019-05-17 23:22:10 +0200 (Fri, 17 May 2019)
Log Message:
-----------
Diagram editor : when user add a polygon, a message in stausBar show how
to finish this shape

Modified Paths:
--------------
    trunk/sources/qetdiagrameditor.cpp

Modified: trunk/sources/qetdiagrameditor.cpp
===================================================================
--- trunk/sources/qetdiagrameditor.cpp	2019-05-16 17:38:13 UTC (rev 5863)
+++ trunk/sources/qetdiagrameditor.cpp	2019-05-17 21:22:10 UTC (rev 5864)
@@ -1301,7 +1301,13 @@
 	else if (value == "ellipse")
 		diagram_event = new DiagramEventAddShape (d, QetShapeItem::Ellipse);
 	else if (value == "polyline")
+	{
 		diagram_event = new DiagramEventAddShape (d, QetShapeItem::Polygon);
+		statusBar()-> showMessage(tr("Double-click pour terminer la forme"));
+		connect(diagram_event, &DiagramEventInterface::destroyed, [this]() {
+		statusBar()->clearMessage();
+		});
+	}
 	else if (value == "image")
 	{
 		DiagramEventAddImage *deai = new DiagramEventAddImage(d);