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#ifndef LIQUID_STYLE_H
#define LIQUID_STYLE_H
#include <qwindowsstyle.h>
#include <qpainter.h>
#include <qdrawutil.h>
#include <qpalette.h>
#include <qwidget.h>
#include <qpushbutton.h>
#include <qscrollbar.h>
#include <qbitmap.h>
#include <qintdict.h>
#include <qstrlist.h>
#include <qobject.h>
#include <limits.h>
/*-
* Copyright (C)QPL 2001 Daniel M. Duley. All rights reserved.
*/
class QPixmap;
#define BITMAP_ITEMS 41
#define LIQUID_MENU_CHANGE 667
#define MOSFET_BUTTON_CHANGE 661
enum BitmapData{RadioOn=0, RadioOff, RadioOnHover, RadioOffHover, VSBSliderTop,
VSBSliderMid, VSBSliderBtm, VSBSliderTopHover, VSBSliderMidHover,
VSBSliderBtmHover, VSBSliderTopBg, VSBSliderMidBg, VSBSliderBtmBg,
HSBSliderTop, HSBSliderMid, HSBSliderBtm, HSBSliderTopHover, HSBSliderMidHover,
HSBSliderBtmHover, HSBSliderTopBg, HSBSliderMidBg,
HSBSliderBtmBg, Tab, TabDown, TabFocus, CB, CBDown, CBHover, CBDownHover,
HSlider, VSlider, HTMLBtnBorder, HTMLBtnBorderDown, HTMLCB, HTMLCBDown,
HTMLCBHover, HTMLCBDownHover, HTMLRadio, HTMLRadioDown, HTMLRadioHover,
HTMLRadioDownHover};
class QHeader;
enum TransType{None=0, StippledBg, StippledBtn, TransStippleBg,
TransStippleBtn, Custom};
class TransMenuHandler : public QObject
{
Q_OBJECT
public:
TransMenuHandler(QObject *parent);
~TransMenuHandler(){;}
void reloadSettings();
int transType(){return(type);}
QPixmap *pixmap(WId id){return(pixDict.find(id));}
const QColor& textColor(){return(fgColor);}
const QColor& bgColor(){return(color);}
bool useShadowText(){return(shadowText);}
protected:
bool eventFilter(QObject *obj, QEvent *ev);
void stripePixmap(QPixmap &pix, const QColor &color);
QColor color, fgColor;
int opacity;
int type;
bool shadowText;
QIntDict<QPixmap>pixDict;
};
class LiquidStyle : public QWindowsStyle
{
friend class TransMenuHandler;
public:
LiquidStyle();
~LiquidStyle();
virtual void polish(QWidget *w);
virtual void unPolish(QWidget *w);
virtual void polish(QApplication *a);
virtual void unPolish(QApplication *a);
virtual void polish(QPalette &p);
void drawButton(QPainter *p, int x, int y, int w, int h,
const QColorGroup &g, bool sunken = FALSE,
const QBrush *fill = 0 );
void drawButtonMask(QPainter *p, int x, int y, int w, int h);
void drawComboButtonMask(QPainter *p, int x, int y, int w, int h);
QRect buttonRect(int x, int y, int w, int h);
void drawBevelButton(QPainter *p, int x, int y, int w, int h,
const QColorGroup &g, bool sunken = FALSE,
const QBrush *fill = 0 );
void drawPushButton(QPushButton *btn, QPainter *p);
virtual void drawPushButtonLabel (QPushButton *btn, QPainter *p);
void drawScrollBarControls(QPainter*, const QScrollBar*, int sliderStart,
uint controls, uint activeControl );
QStyle::ScrollControl scrollBarPointOver(const QScrollBar *sb,
int sliderStart, const QPoint &p);
void scrollBarMetrics(const QScrollBar *sb, int &sliderMin, int &sliderMax,
int &sliderLength, int &buttonDim);
QSize indicatorSize() const;
void drawIndicator(QPainter* p, int x, int y, int w, int h,
const QColorGroup &g, int state, bool down = FALSE,
bool enabled = TRUE );
void drawIndicatorMask(QPainter *p, int x, int y, int w, int h, int);
QSize exclusiveIndicatorSize() const;
void drawExclusiveIndicator(QPainter* p, int x, int y, int w, int h,
const QColorGroup &g, bool on,
bool down = FALSE, bool enabled = TRUE );
void drawExclusiveIndicatorMask(QPainter *p, int x, int y, int w,
int h, bool);
void drawComboButton(QPainter *p, int x, int y, int w, int h,
const QColorGroup &g, bool sunken = FALSE,
bool editable = FALSE, bool enabled = TRUE,
const QBrush *fill = 0 );
QRect comboButtonRect(int x, int y, int w, int h);
QRect comboButtonFocusRect(int x, int y, int w, int h);
int sliderLength() const;
void drawArrow(QPainter *p, Qt::ArrowType type, bool down,
int x, int y, int w, int h, const QColorGroup &g,
bool enabled=true, const QBrush *fill = 0);
void drawSlider(QPainter *p, int x, int y, int w, int h,
const QColorGroup &g, Orientation orient,
bool tickAbove, bool tickBelow);
void drawSliderMask(QPainter *p, int x, int y, int w, int h,
Orientation orient, bool, bool);
void drawMenuBarItem(QPainter *p, int x, int y, int w, int h,
QMenuItem *mi, QColorGroup &g, bool enabled, bool active );
void drawPopupMenuItem(QPainter *p, bool checkable, int maxpmw,
int tab, QMenuItem *mi, const QPalette &pal,
bool act, bool enabled, int x, int y, int w,
int h);
int popupMenuItemHeight(bool c, QMenuItem *mi, const QFontMetrics &fm);
void drawFocusRect(QPainter *p, const QRect &r, const QColorGroup &g,
const QColor *pen, bool atBorder);
int defaultFrameWidth() const {return(2);}
void polishPopupMenu(QPopupMenu *mnu);
void drawTab(QPainter *p, const QTabBar *tabBar, QTab *tab,
bool selected);
void drawTabMask( QPainter*, const QTabBar*, QTab*, bool selected );
void tabbarMetrics(const QTabBar *t, int &hFrame, int &vFrame,
int &overlap);
void drawSplitter(QPainter *p, int x, int y, int w, int h,
const QColorGroup &g, Orientation orient);
int splitterWidth() const {return(6);}
void drawPanel(QPainter *p, int x, int y, int w, int h,
const QColorGroup &g, bool sunken, int lineWidth,
const QBrush *fill);
void drawToolButton(QPainter *p, int x, int y, int w,
int h, const QColorGroup &g,
bool sunken, const QBrush *fill);
// for repainting toolbuttons when the toolbar is resized
bool eventFilter(QObject *obj, QEvent *ev);
void drawSliderGroove(QPainter * p, int x, int y, int w, int h,
const QColorGroup &g, QCOORD c, Orientation);
void drawSliderGrooveMask(QPainter * p, int x, int y, int w, int h,
QCOORD c, Orientation);
int buttonDefaultIndicatorWidth() const {return(2);}
void drawPopupPanel(QPainter *p, int x, int y, int w, int h,
const QColorGroup &g, int lineWidth,
const QBrush * fill);
protected:
void adjustHSV(QPixmap &pix, int h, int s, int v);
void intensity(QPixmap &pix, float percent);
void drawRoundButton(QPainter *p, const QColor &c, const QColor &bg, int x,
int y, int w, int h, bool supportPushDown = false,
bool pushedDown = false, bool autoDefault = false,
bool isMasked = false);
void drawClearBevel(QPainter *p, int x, int y, int w, int h,
const QColor &c, const QColor &bg);
void drawSBDeco(QPainter *p, const QRect &r, const QColorGroup &g,
bool horiz);
void drawSBButton(QPainter *p, const QRect &r, const QColorGroup &g,
bool down=false, bool fast = true);
void drawRoundRect(QPainter *p, int x, int y, int w, int h);
QPixmap* getPixmap(BitmapData item);
QPixmap* processEmbedded(const char *label, int h, int s, int v, bool blend=false);
private:
bool oldqte;
bool flatTBButtons;
QWidget *highlightWidget;
QBitmap btnMaskBmp, htmlBtnMaskBmp;
QPixmap *btnBorderPix, *btnBlendPix, *bevelFillPix, *smallBevelFillPix, *menuPix;
QBrush bgBrush, menuBrush;
bool menuAni, menuFade;
QIntDict<QPixmap>btnDict;
QIntDict<QPixmap>btnBorderDict;
QIntDict<QPixmap>bevelFillDict;
QIntDict<QPixmap>smallBevelFillDict;
QPixmap *vsbSliderFillPix;
TransMenuHandler *menuHandler;
QPixmap *pixmaps[BITMAP_ITEMS];
QPixmap sbBuffer;
int oldSliderThickness;
int lowLightVal;
QHeader *currentHeader;
int headerHoverID;
QWMatrix rMatrix;
int bH, bS, bV;
int bHoverH, bHoverS, bHoverV;
int btnH, btnS, btnV;
int btnHoverH, btnHoverS, btnHoverV;
};
#endif
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