Add a class based on QGraphicsSimpleTextItem that handles animations.

This commit adds a class based on QGraphicsSimpleTextItem that
handls animations via animatedHide() animatedMoveTo() and a few
other QPropertyes. This is to be used in conjunction with the
DiveLineItem added in the past commit on the Coordinate Axis.

Signed-off-by: Tomaz Canabrava <tcanabrava@kde.org>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>

1 files changed, 22 insertions, 0 deletions

diff --git a/qt-ui/profile/divetextitem.h b/qt-ui/profile/divetextitem.h
new file mode 100644
index 000000000..b2e3fb61e
--- /dev/null
+++ b/qt-ui/profile/divetextitem.h
@@ -0,0 +1,22 @@
+#ifndef DIVETEXTITEM_H
+#define DIVETEXTITEM_H
+
+#include <QObject>
+#include <QGraphicsSimpleTextItem>
+
+/* A Line Item that has animated-properties. */
+class DiveTextItem :public QObject, public QGraphicsSimpleTextItem{
+	Q_OBJECT
+	Q_PROPERTY(QPointF pos READ pos WRITE setPos)
+	Q_PROPERTY(qreal opacity READ opacity WRITE setOpacity)
+public:
+	DiveTextItem(QGraphicsItem* parent = 0);
+	virtual void paint(QPainter* painter, const QStyleOptionGraphicsItem* option, QWidget* widget);
+	void setAlignment(int alignFlags);
+	void animatedHide();
+	void animateMoveTo(qreal x, qreal y);
+private:
+	int internalAlignFlags;
+};
+
+#endif