--- /dev/null
+#include "QtxPopupMenu.h"
+
+#include <qpainter.h>
+
+/*!
+ Class: QtxPopupMenu::TitleMenuItem [Internal]
+ Descr: Custom menu item for popup title.
+*/
+
+class QtxPopupMenu::TitleMenuItem : public QCustomMenuItem
+{
+public:
+ TitleMenuItem( const QString&, const QIconSet&, const int );
+ virtual ~TitleMenuItem();
+
+ virtual bool fullSpan() const;
+ virtual bool isSeparator() const;
+ virtual void setFont( const QFont& );
+
+ virtual void paint( QPainter*, const QColorGroup&, bool, bool, int, int, int, int );
+ virtual QSize sizeHint();
+
+private:
+ QString myText;
+ QIconSet myIcon;
+ QFont myFont;
+ int myAlign;
+};
+
+QtxPopupMenu::TitleMenuItem::TitleMenuItem( const QString& txt, const QIconSet& ico, const int align )
+: QCustomMenuItem(),
+myText( txt ),
+myIcon( ico ),
+myAlign( align )
+{
+}
+
+QtxPopupMenu::TitleMenuItem::~TitleMenuItem()
+{
+}
+
+bool QtxPopupMenu::TitleMenuItem::fullSpan() const
+{
+ return true;
+}
+
+bool QtxPopupMenu::TitleMenuItem::isSeparator() const
+{
+ return false;
+}
+
+void QtxPopupMenu::TitleMenuItem::setFont( const QFont& font )
+{
+ myFont = font;
+ myFont.setBold( true );
+}
+
+void QtxPopupMenu::TitleMenuItem::paint( QPainter* p, const QColorGroup& cg,
+ bool act, bool enabled, int x, int y, int w, int h )
+{
+ QFont f = p->font();
+ p->setFont( myFont );
+
+ p->fillRect( x, y, w, h, cg.brush( QColorGroup::Mid ) );
+
+ p->setPen( cg.shadow() );
+ p->drawRect( x, y, w, h );
+
+ int m = 3;
+ int s = 3;
+ int iw = p->fontMetrics().width( myText ) + ( myIcon.isNull() ? 0 : myIcon.pixmap().width() + s );
+ int ih = QMAX( ( myIcon.isNull() ? 0 : myIcon.pixmap().height() ), p->fontMetrics().height() );
+
+ int ix = x;
+ int iy = y + m;
+
+ if ( myAlign & AlignLeft )
+ ix = x;
+ else if ( myAlign & AlignRight )
+ ix = x + ( w - iw );
+ else if ( myAlign & AlignHCenter )
+ ix = x + ( w - iw ) / 2;
+
+ if ( myAlign & AlignTop )
+ iy = y;
+ else if ( myAlign & AlignBottom )
+ iy = y + ( h - ih - m );
+ else if ( myAlign & AlignVCenter )
+ iy = y + ( h - ih ) / 2;
+
+ if ( !myIcon.isNull() )
+ {
+ p->drawPixmap( ix, iy + ( ih - myIcon.pixmap().height() ) / 2, myIcon.pixmap() );
+ ix += myIcon.pixmap().width() + s;
+ }
+
+ p->setPen( cg.brightText() );
+ p->drawText( ix, iy + ( ih - p->fontMetrics().height() ) / 2 +
+ p->fontMetrics().ascent(), myText, 0, -1 );
+
+ p->setFont( f );
+}
+
+QSize QtxPopupMenu::TitleMenuItem::sizeHint()
+{
+ QFontMetrics fM( myFont );
+
+ int m = 3;
+ int s = 3;
+ int w = fM.width( myText ) + ( myIcon.isNull() ? 0 : myIcon.pixmap().width() + s );
+ int h = QMAX( ( myIcon.isNull() ? 0 : myIcon.pixmap().height() ), fM.height() ) + 2 * m;
+
+ return QSize( w, h );
+}
+
+/*!
+ Class: QtxPopupMenu [Public]
+ Descr: Popup menu item with title.
+*/
+
+QtxPopupMenu::QtxPopupMenu( QWidget* parent, const char* name )
+: QPopupMenu( parent, name ),
+myId( -1 ),
+myPolicy( TitleAuto ),
+myAlign( AlignCenter )
+{
+}
+
+QtxPopupMenu::~QtxPopupMenu()
+{
+}
+
+QString QtxPopupMenu::titleText() const
+{
+ return myText;
+}
+
+QIconSet QtxPopupMenu::titleIcon() const
+{
+ return myIcon;
+}
+
+int QtxPopupMenu::titlePolicy() const
+{
+ return myPolicy;
+}
+
+int QtxPopupMenu::titleAlignment() const
+{
+ return myAlign;
+}
+
+void QtxPopupMenu::setTitleText( const QString& txt )
+{
+ if ( myText == txt )
+ return;
+
+ myText = txt;
+
+ updateTitle();
+}
+
+void QtxPopupMenu::setTitleIcon( const QIconSet& ico )
+{
+ myIcon = ico;
+
+ updateTitle();
+}
+
+void QtxPopupMenu::setTitlePolicy( const int p )
+{
+ if ( myPolicy == p )
+ return;
+
+ myPolicy = p;
+
+ updateTitle();
+}
+
+void QtxPopupMenu::setTitleAlignment( const int a )
+{
+ if ( myAlign == a )
+ return;
+
+ myAlign = a;
+
+ updateTitle();
+}
+
+void QtxPopupMenu::show()
+{
+ insertTitle();
+
+ QPopupMenu::show();
+}
+
+void QtxPopupMenu::hide()
+{
+ QPopupMenu::hide();
+
+ removeTitle();
+}
+
+QtxPopupMenu::TitleMenuItem* QtxPopupMenu::createTitleItem( const QString& txt, const QIconSet& ico,
+ const int align ) const
+{
+ return new TitleMenuItem( txt, ico, align );
+}
+
+void QtxPopupMenu::insertTitle()
+{
+ if ( myId != -1 || titlePolicy() == TitleOff ||
+ ( titlePolicy() == TitleAuto && titleText().stripWhiteSpace().isEmpty() ) )
+ return;
+
+ TitleMenuItem* item = createTitleItem( titleText(), titleIcon(), titleAlignment() );
+
+ myId = insertItem( item, -1, 0 );
+}
+
+void QtxPopupMenu::removeTitle()
+{
+ if ( myId == -1 )
+ return;
+
+ removeItem( myId );
+ myId = -1;
+}
+
+void QtxPopupMenu::updateTitle()
+{
+ if ( myId != -1 )
+ {
+ removeTitle();
+ insertTitle();
+ }
+}
