qpestyle.h

00001 /**********************************************************************
00002 ** Copyright (C) 2000 Trolltech AS.  All rights reserved.
00003 **
00004 ** This file is part of Qtopia Environment.
00005 **
00006 ** This file may be distributed and/or modified under the terms of the
00007 ** GNU General Public License version 2 as published by the Free Software
00008 ** Foundation and appearing in the file LICENSE.GPL included in the
00009 ** packaging of this file.
00010 **
00011 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
00012 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
00013 **
00014 ** See http://www.trolltech.com/gpl/ for GPL licensing information.
00015 **
00016 ** Contact info@trolltech.com if any conditions of this licensing are
00017 ** not clear to you.
00018 **
00019 **********************************************************************/
00020 
00021 #ifndef QPESTYLE_H
00022 #define QPESTYLE_H
00023 
00024 #ifndef QT_H
00025 #include "qwindowsstyle.h"
00026 #endif // QT_H
00027 
00028 #if QT_VERSION >= 300
00029 
00030 class Q_EXPORT QPEStyle : public QWindowsStyle
00031 {
00032 public:
00033     QPEStyle();
00034     virtual ~QPEStyle();
00035 
00036     virtual void drawPrimitive( PrimitiveElement pe, QPainter *p, const QRect &r, const QColorGroup &cg, SFlags flags=Style_Default, const QStyleOption & = QStyleOption::Default) const;
00037     virtual void drawControl( ControlElement ce, QPainter *p, const QWidget *widget, const QRect &r, const QColorGroup &cg, SFlags how=Style_Default, const QStyleOption & = QStyleOption::Default) const;
00038     virtual void drawComplexControl( ComplexControl control, QPainter *p, const QWidget *widget, const QRect &r, const QColorGroup &cg, SFlags how=Style_Default, SCFlags sub=SC_All, SCFlags subActive=SC_None, const QStyleOption & = QStyleOption::Default) const;
00039     virtual int pixelMetric( PixelMetric metric, const QWidget *widget=0 ) const;
00040     virtual QSize sizeFromContents( ContentsType contents, const QWidget *widget, const QSize &contentsSize, const QStyleOption & = QStyleOption::Default) const;
00041 };
00042 
00043 #else
00044 
00045 class Q_EXPORT QPEStyle : public QWindowsStyle
00046 {
00047 public:
00048     QPEStyle();
00049     virtual ~QPEStyle();
00050     virtual void polish( QPalette &p );
00051     virtual void polish( QWidget *w );
00052     virtual void unPolish( QWidget *w );
00053 
00054     int defaultFrameWidth () const;
00055     void drawPanel ( QPainter * p, int x, int y, int w, int h,
00056             const QColorGroup &, bool sunken=FALSE, int lineWidth = 1, const QBrush * fill = 0 );
00057     void drawButton( QPainter *p, int x, int y, int w, int h,
00058             const QColorGroup &g, bool sunken, const QBrush* fill );
00059     void drawButtonMask ( QPainter * p, int x, int y, int w, int h );
00060     void drawBevelButton( QPainter *p, int x, int y, int w, int h,
00061             const QColorGroup &g, bool sunken=FALSE, const QBrush* fill=0 );
00062     QRect comboButtonRect( int x, int y, int w, int h);
00063     QRect comboButtonFocusRect( int x, int y, int w, int h);
00064     void drawComboButton( QPainter *p, int x, int y, int w, int h,
00065                     const QColorGroup &g, bool sunken, bool, bool enabled,
00066             const QBrush *fill );
00067     void drawExclusiveIndicator ( QPainter * p, int x, int y, int w, int h,
00068             const QColorGroup & g, bool on, bool down = FALSE, bool enabled = TRUE );
00069     void drawIndicator ( QPainter * p, int x, int y, int w, int h,
00070             const QColorGroup & g, int state, bool down = FALSE, bool enabled = TRUE );
00071     void scrollBarMetrics( const QScrollBar*, int&, int&, int&, int&);
00072     void drawScrollBarControls( QPainter*,  const QScrollBar*, int sliderStart, uint controls, uint activeControl );
00073     ScrollControl scrollBarPointOver( const QScrollBar* sb, int sliderStart, const QPoint& p );
00074     void drawRiffles( QPainter* p,  int x, int y, int w, int h,
00075                           const QColorGroup &g, bool horizontal );
00076     int sliderLength() const;
00077     void drawSlider( QPainter *p, int x, int y, int w, int h,
00078             const QColorGroup &g, Orientation, bool tickAbove, bool tickBelow );
00079     void drawSliderMask( QPainter *p, int x, int y, int w, int h,
00080             Orientation, bool tickAbove, bool tickBelow );
00081     void drawSliderGrooveMask( QPainter *p, int x, int y, int w, int h,
00082             const QColorGroup& , QCOORD c, Orientation orient );
00083     void drawTab( QPainter *, const QTabBar *, QTab *, bool selected );
00084     int extraPopupMenuItemWidth( bool checkable, int maxpmw, QMenuItem*, const QFontMetrics& );
00085     int popupMenuItemHeight( bool checkable, QMenuItem*, const QFontMetrics& );
00086     void drawPopupMenuItem( QPainter* p, bool checkable, int maxpmw, int tab, QMenuItem* mi,
00087                        const QPalette& pal,
00088                        bool act, bool enabled, int x, int y, int w, int h);
00089 
00090     int buttonMargin() const;
00091     QSize scrollBarExtent() const;
00092 
00093 private:    // Disabled copy constructor and operator=
00094 #if defined(Q_DISABLE_COPY)
00095     QPEStyle( const QPEStyle & );
00096     QPEStyle& operator=( const QPEStyle & );
00097 #endif
00098 };
00099 
00100 #endif
00101 
00102 #endif // QPESTYLE_H
Qtopia library API Documentation

qpestyle.h
