Do not limit the Image to 16x16 but use width() and height()

+ magic numbers to make the Image fit the button

2 files changed, 13 insertions, 2 deletions

diff --git a/libqtaux/ocolorbutton.cpp b/libqtaux/ocolorbutton.cpp
index 9e41d93..925df7f 100644
--- a/libqtaux/ocolorbutton.cpp
+++ b/libqtaux/ocolorbutton.cpp
@@ -58,17 +58,17 @@ OColorButton::OColorButton ( QWidget *parent, const QColor &color, const char *n
 
     d-> m_menu = new OColorPopupMenu ( color, 0, 0 );
     setPopup ( d-> m_menu );
     //	setPopupDelay ( 0 );
     connect ( d-> m_menu, SIGNAL( colorSelected(const QColor&)), this, SLOT( updateColor(const QColor&)));
 
-    updateColor ( color );
 
     QSize s = sizeHint ( ) + QSize ( 12, 0 );
     setMinimumSize ( s );
     setMaximumSize ( s. width ( ) * 2, s. height ( ));
+    d->m_color = color;
 }
 
 /**
  * This destructs the object
  */
 OColorButton::~OColorButton ( )
@@ -97,13 +97,13 @@ void OColorButton::setColor ( const QColor &c )
  * @internal
  */
 void OColorButton::updateColor ( const QColor &c )
 {
     d-> m_color = c;
 
-    QImage img ( 16, 16, 32 );
+    QImage img ( width()-14, height()-6, 32 );
     img. fill ( 0 );
 
     int r, g, b;
     c. rgb ( &r, &g, &b );
 
     int w = img. width ( );
@@ -142,6 +142,14 @@ void OColorButton::updateColor ( const QColor &c )
     pix. convertFromImage ( img );
     setPixmap ( pix );
 
     emit colorSelected ( c );
 }
 
+
+/**
+ * @internal
+ */
+void OColorButton::resizeEvent( QResizeEvent *ev ) {
+    QPushButton::resizeEvent( ev );
+    updateColor(d->m_color);
+}
diff --git a/libqtaux/ocolorbutton.h b/libqtaux/ocolorbutton.h
index ca68f1f..10b77d5 100644
--- a/libqtaux/ocolorbutton.h
+++ b/libqtaux/ocolorbutton.h
@@ -52,12 +52,15 @@ class OColorButton : public QPushButton
 public:
     OColorButton ( QWidget *parent = 0, const QColor & = black, const char *name = 0 );
     virtual ~OColorButton ( );
 
     QColor color ( ) const;
 
+protected:
+    void resizeEvent( QResizeEvent* );    
+
 signals:
     /**
      * emitted when a color gets selected
      */
     void colorSelected ( const QColor & );