Added support for showing the Stars on the DiveTable

For the stars on the dive table I had to rework a bit my
StarRating widget, because it used a pixmap for each widget
that were created. Not it uses only 2 pixmaps: the active
and inactive ones.

A new file was created named modeldelegates(h, cpp) that
should hold all delegates of the models. For the GTK / C
folks, a 'Delegate' ia s way to bypass the default behavior
of the view that's displaying the data.

I also added the code to display the stars if no delegate
is set ( good for debugging. )

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

1 files changed, 5 insertions, 10 deletions

diff --git a/qt-ui/starwidget.h b/qt-ui/starwidget.h
index cdbb3ab5c..d92be5a98 100644
--- a/qt-ui/starwidget.h
+++ b/qt-ui/starwidget.h
@@ -3,39 +3,34 @@
 
 #include <QWidget>
 
+enum StarConfig {SPACING = 2, IMG_SIZE = 16, TOTALSTARS = 5};
 
 class StarWidget : public QWidget
 {
 	Q_OBJECT
 public:
 	explicit StarWidget(QWidget* parent = 0, Qt::WindowFlags f = 0);
-
-	int maxStars() const;
 	int currentStars() const;
-	bool halfStarsEnabled() const;
 
 	/*reimp*/ QSize sizeHint() const;
 
-	enum {SPACING = 2, IMG_SIZE = 16};
+	static QPixmap starActive();
+	static QPixmap starInactive();
 
 Q_SIGNALS:
 	void valueChanged(int stars);
 
 public Q_SLOTS:
 	void setCurrentStars(int value);
-	void setMaximumStars(int maximum);
-	void enableHalfStars(bool enabled);
 
 protected:
 	/*reimp*/ void mouseReleaseEvent(QMouseEvent* );
 	/*reimp*/ void paintEvent(QPaintEvent* );
 
 private:
-	int stars;
 	int current;
-	bool halfStar;
-	QPixmap activeStar;
-	QPixmap inactiveStar;
+	static QPixmap* activeStar;
+	static QPixmap* inactiveStar;
 	QPixmap grayImage(QPixmap *coloredImg);
 };