Borrowed the KMessageWidget code to better show passive information.

Borrowed the code from KMessageWidget from Aurelian Gateau, Kdelibs,
to better show passive information and notifications. instead of a
popup blowing in the user's face, a nice, animated and well designed
widget will gracefully fade-in, show the notes, and fade out when
not needed anymore.

Signed-off-by: Tomaz Canabrava <tcanabrava@kde.org>

1 files changed, 21 insertions, 3 deletions

diff --git a/qt-ui/globe.cpp b/qt-ui/globe.cpp
index 93d1ab7c4..43763e338 100644
--- a/qt-ui/globe.cpp
+++ b/qt-ui/globe.cpp
@@ -1,4 +1,5 @@
 #include "globe.h"
+#include "kmessagewidget.h"
 #include "../dive.h"
 
 #include <QDebug>
@@ -40,10 +41,13 @@ void GlobeGPS::reload()
 		model()->treeModel()->removeDocument(loadedDives);
 		delete loadedDives;
 	}
+
 	if (editingDiveCoords){
 		editingDiveCoords = 0;
 	}
 
+	messageWidget->animatedHide();
+
 	loadedDives = new GeoDataDocument;
 
 	int idx = 0;
@@ -64,6 +68,13 @@ void GlobeGPS::reload()
 
 void GlobeGPS::centerOn(dive* dive)
 {
+	// dive has changed, if we had the 'editingDive', hide it.
+	if(messageWidget->isVisible()){
+		messageWidget->animatedHide();
+	}
+
+	editingDiveCoords = 0;
+
 	qreal longitude = dive->longitude.udeg / 1000000.0;
 	qreal latitude = dive->latitude.udeg / 1000000.0;
 
@@ -77,9 +88,9 @@ void GlobeGPS::centerOn(dive* dive)
 
 void GlobeGPS::prepareForGetDiveCoordinates(dive* dive)
 {
-	QMessageBox::warning(parentWidget(),
-						 tr("This dive has no location!"),
-						 tr("Move the planet to the desired position, then \n double-click to set the new location of this dive."));
+	messageWidget->setMessageType(KMessageWidget::Warning);
+	messageWidget->setText(QObject::tr("This dive has no location! Please move the planet to the desired position, then double-click to set the new location for this dive."));
+	messageWidget->animatedShow();
 
 	editingDiveCoords = dive;
 }
@@ -101,6 +112,7 @@ void GlobeGPS::changeDiveGeoPosition(qreal lon, qreal lat, GeoDataCoordinates::U
 	centerOn(lon, lat, true);
 	reload();
 	editingDiveCoords = 0;
+	messageWidget->animatedHide();
 }
 
 void GlobeGPS::mousePressEvent(QMouseEvent* event)
@@ -111,3 +123,9 @@ void GlobeGPS::mousePressEvent(QMouseEvent* event)
 	}
 }
 
+void GlobeGPS::setMessageWidget(KMessageWidget* globeMessage)
+{
+	messageWidget = globeMessage;
+}
+
+