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/* Keramik Style for KDE3
Copyright (c) 2002 Malte Starostik <malte@kde.org>
based on the KDE3 HighColor Style
Copyright (C) 2001-2002 Karol Szwed <gallium@kde.org>
(C) 2001-2002 Fredrik Höglund <fredrik@kde.org>
Drawing routines adapted from the KDE2 HCStyle,
Copyright (C) 2000 Daniel M. Duley <mosfet@kde.org>
(C) 2000 Dirk Mueller <mueller@kde.org>
(C) 2001 Martijn Klingens <klingens@kde.org>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
// $Id$
#ifndef __keramik_h__
#define __keramik_h__
#include <qframe.h>
#include <kstyle.h>
#include "pixmaploader.h"
class QProgressBar;
class KeramikStyle : public KStyle
{
Q_OBJECT
public:
KeramikStyle();
virtual ~KeramikStyle();
void renderMenuBlendPixmap( KPixmap& pix, const QColorGroup &cg, const QPopupMenu* ) const;
QPixmap stylePixmap(StylePixmap stylepixmap, const QWidget* widget, const QStyleOption& opt) const;
void polish( QWidget* widget );
void unPolish( QWidget* widget );
void polish( QPalette& );
void polish( QApplication *app );
void drawKStylePrimitive( KStylePrimitive kpe,
QPainter* p,
const QWidget* widget,
const QRect& r,
const QColorGroup& cg,
SFlags flags = Style_Default,
const QStyleOption& = QStyleOption::Default ) const;
void drawPrimitive( PrimitiveElement pe,
QPainter* p,
const QRect& r,
const QColorGroup& cg,
SFlags flags = Style_Default,
const QStyleOption& = QStyleOption::Default ) const;
void drawControl( ControlElement element,
QPainter* p,
const QWidget* widget,
const QRect& r,
const QColorGroup& cg,
SFlags flags = Style_Default,
const QStyleOption& opt = QStyleOption::Default ) const;
void drawControlMask( ControlElement element,
QPainter* p,
const QWidget* widget,
const QRect& r,
const QStyleOption& opt = QStyleOption::Default ) const;
void drawComplexControl( ComplexControl control,
QPainter* p,
const QWidget* widget,
const QRect& r,
const QColorGroup& cg,
SFlags flags = Style_Default,
SCFlags controls = SC_All,
SCFlags active = SC_None,
const QStyleOption& = QStyleOption::Default ) const;
void drawComplexControlMask( ComplexControl control,
QPainter* p,
const QWidget* widget,
const QRect& r,
const QStyleOption& = QStyleOption::Default ) const;
int pixelMetric( PixelMetric m, const QWidget* widget = 0 ) const;
QSize sizeFromContents( ContentsType contents,
const QWidget* widget,
const QSize& contentSize,
const QStyleOption& opt ) const;
SubControl querySubControl( ComplexControl control,
const QWidget* widget,
const QPoint& point,
const QStyleOption& opt = QStyleOption::Default ) const;
QRect querySubControlMetrics( ComplexControl control,
const QWidget* widget,
SubControl subcontrol,
const QStyleOption& opt = QStyleOption::Default ) const;
private slots:
//Animation slots.
void updateProgressPos();
void progressBarDestroyed(QObject* bar);
private:
bool isSizeConstrainedCombo(const QComboBox* combo) const;
bool isFormWidget (const QWidget* widget) const;
///Configuration settings
bool animateProgressBar;
bool highlightScrollBar;
//Rendering flags
mutable bool forceSmallMode;
mutable bool maskMode; //Ugly round trip flag to permit masking with little code;
mutable bool formMode; //Set when rendering form widgets
mutable const QWidget* toolbarBlendWidget; //Ditto for blending with toolbars
enum TitleBarMode
{
None = 0,
Regular,
Maximized
};
mutable TitleBarMode titleBarMode; //Set when passing back CC_TilteBar modes to handle
//PE_ButtonTool properly for them, as well as when handling CC_ToolButton from
//The maximized window controls.
mutable bool flatMode; //Set when calling PE_PushButton or PE_ButtonDefault
// on a flat button.
mutable bool customScrollMode; //Set when drawing scrollbars with custom colors.
bool firstComboPopupRelease;
//Animation support.
QMap<QProgressBar*, int> progAnimWidgets;
bool eventFilter( QObject* object, QEvent* event );
Keramik::TilePainter::PaintMode pmode() const
{
if (formMode)
{
//If we're a form widget, we blend on painting, and consider ourselves
//not to have a mask (so we don't get clipped to it)
if (maskMode)
return Keramik::TilePainter::PaintTrivialMask;
else
return Keramik::TilePainter::PaintFullBlend;
}
else
{
if (maskMode)
return Keramik::TilePainter::PaintMask;
else
return Keramik::TilePainter::PaintNormal;
}
}
Keramik::TilePainter::PaintMode pmodeFullBlend() const
{
return maskMode?Keramik::TilePainter::PaintMask : Keramik::TilePainter::PaintFullBlend;
}
QWidget* hoverWidget;
bool kickerMode;
// For progress bar animation
QTimer *animationTimer;
QRect subRect(SubRect r, const QWidget *widget) const;
// Disable copy constructor and = operator
KeramikStyle( const KeramikStyle& );
KeramikStyle& operator=( const KeramikStyle& );
};
#endif
// vim: ts=4 sw=4 noet
// kate: indent-width 4; replace-tabs off; tab-width 4;
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