| -rw-r--r-- | noncore/styles/liquid/liquid.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/noncore/styles/liquid/liquid.cpp b/noncore/styles/liquid/liquid.cpp index c8f8d20..daac22c 100644 --- a/noncore/styles/liquid/liquid.cpp +++ b/noncore/styles/liquid/liquid.cpp @@ -1,1206 +1,1207 @@ /*- * Copyright (C)QPL 2001 Daniel M. Duley. All rights reserved. */ // // (c) 2002 Robert 'sandman' Griebl // #ifndef INCLUDE_MENUITEM_DEF #define INCLUDE_MENUITEM_DEF #endif #include <qmenudata.h> #include "liquid.h" //#include "liquiddeco.h" #include <qapplication.h> #include <qpe/config.h> #include "effects.h" #include <qpalette.h> #include <qbitmap.h> #include <qtabbar.h> #include <qpopupmenu.h> #include <qobjectlist.h> #include <qimage.h> #include <qtimer.h> #include <qpixmapcache.h> #include <qradiobutton.h> #include <qcombobox.h> #include <qdrawutil.h> #include <qwidgetlist.h> #include <qtoolbutton.h> #include <qheader.h> #include <unistd.h> #include <qmenubar.h> #include <qprogressbar.h> #include <qlineedit.h> #include <stdio.h> #include "htmlmasks.h" #include "embeddata.h" typedef void (QStyle::*QDrawMenuBarItemImpl) (QPainter *, int, int, int, int, QMenuItem *, QColorGroup &, bool, bool); QDrawMenuBarItemImpl qt_set_draw_menu_bar_impl(QDrawMenuBarItemImpl impl); void TransMenuHandler::stripePixmap(QPixmap &pix, const QColor &color) { QImage img(pix.convertToImage()); QImageEffect::fade(img, 0.9, color); int x, y; int r, g, b; for(y=0; y < img.height(); y+=3){ unsigned int *data = (unsigned int *) img.scanLine(y); for(x=0; x < img.width(); ++x){ r = qRed(data[x]); g = qGreen(data[x]); b = qBlue(data[x]); if(r-10) r-=10; if(g-10) g-=10; if(b-10) b-=10; data[x] = qRgb(r, g, b); } } pix.convertFromImage(img); } TransMenuHandler::TransMenuHandler(QObject *parent) : QObject(parent) { pixDict.setAutoDelete(true); reloadSettings(); } void TransMenuHandler::reloadSettings() { pixDict.clear(); Config config ( "qpe" ); config. setGroup ( "Liquid-Style" ); type = config. readNumEntry("Type", TransStippleBg); color = QColor ( config. readEntry("Color", QApplication::palette().active().button().name())); fgColor = QColor ( config. readEntry("TextColor", QApplication::palette().active().text().name())); opacity = config. readNumEntry("Opacity", 10); if ( opacity < -20 ) opacity = 20; else if ( opacity > 20 ) opacity = 20; shadowText = config. readBoolEntry("ShadowText", true); } bool TransMenuHandler::eventFilter(QObject *obj, QEvent *ev) { QWidget *p = (QWidget *)obj; if(ev->type() == QEvent::Show){ if(type == TransStippleBg || type == TransStippleBtn || type == Custom){ QApplication::syncX(); QPixmap *pix = new QPixmap; if(p->testWFlags(Qt::WType_Popup)){ QRect r(p->x(), p->y(), p->width(), p->height()); QRect deskR = QApplication::desktop()->rect(); if(r.right() > deskR.right() || r.bottom() > deskR.bottom()){ r.setBottom(deskR.bottom()); r.setRight(deskR.right()); } *pix = QPixmap::grabWindow(QApplication::desktop()-> winId(), r.x(), r.y(), r.width(), r.height()); } else{ // tear off menu pix->resize(p->width(), p->height()); pix->fill(Qt::black.rgb()); } if(type == TransStippleBg){ stripePixmap(*pix, p->colorGroup().background()); } else if(type == TransStippleBtn){ stripePixmap(*pix, p->colorGroup().button()); } else{ QPixmapEffect::fade(*pix, (((float)opacity)+80)*0.01, color); } pixDict.insert(p->winId(), pix); if ( !p->inherits("QPopupMenu")) p->setBackgroundPixmap(*pix); QObjectList *ol = p-> queryList("QWidget"); for ( QObjectListIt it( *ol ); it. current ( ); ++it ) { QWidget *wid = (QWidget *) it.current ( ); wid-> setBackgroundPixmap(*pix); wid-> setBackgroundOrigin(QWidget::ParentOrigin); } delete ol; } } else if(ev->type() == QEvent::Hide){ if(type == TransStippleBg || type == TransStippleBtn || type == Custom){ // qWarning("Deleting menu pixmap, width %d", pixDict.find(p->winId())->width()); pixDict.remove(p->winId()); if ( !p->inherits("QPopupMenu")) p->setBackgroundMode(QWidget::PaletteBackground); QObjectList *ol = p-> queryList("QWidget"); for ( QObjectListIt it( *ol ); it. current ( ); ++it ) { QWidget *wid = (QWidget *) it.current ( ); wid-> setBackgroundMode( QWidget::PaletteBackground ); } delete ol; } } return(false); } static int qt_version ( ) { const char *qver = qVersion ( ); return ( qver [0] - '0' ) * 100 + ( qver [2] - '0' ) * 10 + ( qver [4] - '0' ); } LiquidStyle::LiquidStyle() :QWindowsStyle() { setName ( "LiquidStyle" ); oldqte = ( qt_version ( ) < 234 ); flatTBButtons = false; + currentHeader = 0; btnMaskBmp = QBitmap(37, 26, buttonmask_bits, true); btnMaskBmp.setMask(btnMaskBmp); htmlBtnMaskBmp = QBitmap(37, 26, htmlbuttonmask_bits, true); htmlBtnMaskBmp.setMask(htmlBtnMaskBmp); headerHoverID = -1; highlightWidget = NULL; setButtonDefaultIndicatorWidth(0); btnDict.setAutoDelete(true); bevelFillDict.setAutoDelete(true); smallBevelFillDict.setAutoDelete(true); rMatrix.rotate(270.0); btnBorderPix = new QPixmap; btnBorderPix->convertFromImage(qembed_findImage("buttonfill")); btnBlendPix = new QPixmap; btnBlendPix->convertFromImage(qembed_findImage("buttonborder")); bevelFillPix = new QPixmap; bevelFillPix->convertFromImage(qembed_findImage("clear_fill_large")); smallBevelFillPix = new QPixmap; smallBevelFillPix->convertFromImage(qembed_findImage("clear_fill_small")); // new stuff vsbSliderFillPix = menuPix = NULL; menuHandler = new TransMenuHandler(this); setScrollBarExtent(15, 15); int i; for(i=0; i < BITMAP_ITEMS; ++i){ pixmaps[i] = NULL; } oldSliderThickness = sliderThickness(); setSliderThickness(11); } LiquidStyle::~LiquidStyle() { if(btnBorderPix) delete btnBorderPix; if(btnBlendPix) delete btnBlendPix; if(bevelFillPix) delete bevelFillPix; if(smallBevelFillPix) delete smallBevelFillPix; if(vsbSliderFillPix) delete vsbSliderFillPix; if(menuPix) delete menuPix; setScrollBarExtent(16, 16); setSliderThickness(oldSliderThickness); int i; for(i=0; i < BITMAP_ITEMS; ++i){ if(pixmaps[i]) delete pixmaps[i]; } } void LiquidStyle::drawClearBevel(QPainter *p, int x, int y, int w, int h, const QColor &c, const QColor &bg) { QPen oldPen = p->pen(); // headers need this int x2 = x+w-1; int y2 = y+h-1; // outer dark rect p->setPen(c.dark(130)); p->drawLine(x, y+2, x, y2-2); // l p->drawLine(x2, y+2, x2, y2-2); // r p->drawLine(x+2, y, x2-2, y); // t p->drawLine(x+2, y2, x2-2, y2); // b p->drawPoint(x+1, y+1); // tl p->drawPoint(x2-1, y+1); // tr p->drawPoint(x+1, y2-1); // bl p->drawPoint(x2-1, y2-1); // br // inner top light lines p->setPen(c.light(105)); p->drawLine(x+2, y+1, x2-2, y+1); p->drawLine(x+1, y+2, x2-1, y+2); p->drawLine(x+1, y+3, x+2, y+3); p->drawLine(x2-2, y+3, x2-1, y+3); p->drawPoint(x+1, y+4); p->drawPoint(x2-1, y+4); // inner bottom light lines p->setPen(c.light(110)); p->drawLine(x+2, y2-1, x2-2, y2-1); p->drawLine(x+1, y2-2, x2-1, y2-2); p->drawLine(x+1, y2-3, x+2, y2-3); p->drawLine(x2-2, y2-3, x2-1, y2-3); p->drawPoint(x+1, y2-4); p->drawPoint(x2-1, y2-4); // inner left mid lines //p->setPen(c.light(105)); p->setPen(c); p->drawLine(x+1, y+5, x+1, y2-5); p->drawLine(x+2, y+4, x+2, y2-4); // inner right mid lines p->drawLine(x2-1, y+5, x2-1, y2-5); p->drawLine(x2-2, y+4, x2-2, y2-4); // fill QPixmap *pix; if(h >= 32){ pix = bevelFillDict.find(c.rgb()); if(!pix){ int h, s, v; c.hsv(&h, &s, &v); pix = new QPixmap(*bevelFillPix); adjustHSV(*pix, h, s, v); bevelFillDict.insert(c.rgb(), pix); } } else{ pix = smallBevelFillDict.find(c.rgb()); if(!pix){ int h, s, v; c.hsv(&h, &s, &v); pix = new QPixmap(*smallBevelFillPix); adjustHSV(*pix, h, s, v); smallBevelFillDict.insert(c.rgb(), pix); } } p->drawTiledPixmap(x+3, y+3, w-6, h-6, *pix); // blend int red, green, blue; QColor btnColor(c.dark(130)); red = (btnColor.red() >> 1) + (bg.red() >> 1); green = (btnColor.green() >> 1) + (bg.green() >> 1); blue = (btnColor.blue() >> 1) + (bg.blue() >> 1); btnColor.setRgb(red, green, blue); p->setPen(btnColor); p->drawPoint(x+1, y); p->drawPoint(x, y+1); p->drawPoint(x+1, y2); p->drawPoint(x, y2-1); p->drawPoint(x2-1, y); p->drawPoint(x2, y+1); p->drawPoint(x2-1, y2); p->drawPoint(x2, y2-1); p->setPen(oldPen); } void LiquidStyle::drawRoundButton(QPainter *painter, const QColor &c, const QColor &back, int x, int y, int w, int h, bool supportPushDown, bool pushedDown, bool autoDefault, bool isMasked) { if(w < 21 || h < 21){ drawClearBevel(painter, x, y, w, h, c, back); return; } if(supportPushDown){ --w, --h; } /* We don't make the round buttons smaller, since they don't look as good if(autoDefault){ w = w-buttonDefaultIndicatorWidth()*2; h = h-buttonDefaultIndicatorWidth()*2; }*/ QPixmap *pix = btnDict.find(c.rgb()); if(!pix){ int h, s, v; c.hsv(&h, &s, &v); pix = new QPixmap(*btnBorderPix); adjustHSV(*pix, h, s, v); btnDict.insert(c.rgb(), pix); } int x2 = x+w-1; int y2 = y+h-1; int bx2 = pix->width()-1; int by2 = pix->height()-1; QPixmap tmpPix(w, h); QPixmap tilePix; QPainter p; p.begin(&tmpPix); // do the fill p.drawPixmap(0, 0, *pix, 0, 0, 10, 10); // tl p.drawPixmap(x2-9, 0, *pix, bx2-9, 0, 10, 10); // tr p.drawPixmap(0, y2-9, *pix, 0, by2-9, 10, 10); // bl p.drawPixmap(x2-9, y2-9, *pix, bx2-9, by2-9, 10, 10); // br // edges tilePix.resize(pix->width()-20, 10); // top bitBlt(&tilePix, 0, 0, pix, 10, 0, pix->width()-20, 10); p.drawTiledPixmap(10, 0, w-20, 10, tilePix); // bottom bitBlt(&tilePix, 0, 0, pix, 10, by2-9, pix->width()-20, 20); p.drawTiledPixmap(10, y2-9, w-20, 10, tilePix); // left tilePix.resize(10, pix->height()-20); bitBlt(&tilePix, 0, 0, pix, 0, 10, 10, pix->height()-20); p.drawTiledPixmap(0, 10, 10, h-20, tilePix); // right bitBlt(&tilePix, 0, 0, pix, bx2-9, 10, 10, pix->height()-20); p.drawTiledPixmap(x2-9, 10, 10, h-20, tilePix); // middle tilePix.resize(pix->width()-20, pix->height()-20); bitBlt(&tilePix, 0, 0, pix, 10, 10, pix->width()-20, pix->height()-20); p.drawTiledPixmap(10, 10, w-20, h-20, tilePix); // do the blend QBitmap blendMask; if(!isMasked){ //QRgb bgRgb = back.rgb(); //QRgb fgRgb = c.rgb(); //int r, g, b; //r = (int)(qRed(bgRgb)*0.75 + qRed(fgRgb)*0.25); //g = (int)(qGreen(bgRgb)*0.75 + qGreen(fgRgb)*0.25); //b = (int)(qBlue(bgRgb)*0.75 + qBlue(fgRgb)*0.25); //QColor blendColor(r, g, b); int hue, sat, v1, v2; QColor blendColor(autoDefault ? c : back); back.hsv(&hue, &sat, &v1); blendColor.hsv(&hue, &sat, &v2); if(v2 > v1) blendColor.setHsv(hue, sat, (int)(v1*0.75 + v2*0.25)); pix = btnBorderDict.find(blendColor.rgb()); if(!pix){ int h, s, v; blendColor.hsv(&h, &s, &v); pix = new QPixmap(*btnBlendPix); adjustHSV(*pix, h, s, v); btnBorderDict.insert(blendColor.rgb(), pix); } } else{ pix = pushedDown ? getPixmap(HTMLBtnBorderDown) : getPixmap(HTMLBtnBorder); } p.drawPixmap(0, 0, *pix, 0, 0, 10, 10); // tl p.drawPixmap(x2-9, 0, *pix, bx2-9, 0, 10, 10); // tr p.drawPixmap(0, y2-9, *pix, 0, by2-9, 10, 10); // bl p.drawPixmap(x2-9, y2-9, *pix, bx2-9, by2-9, 10, 10); // br // edges tilePix.resize(pix->width()-20, 10); blendMask.resize(pix->width()-20, 10); // top bitBlt(&tilePix, 0, 0, pix, 10, 0, pix->width()-20, 10); bitBlt(&blendMask, 0, 0, pix->mask(), 10, 0, pix->width()-20, 10); tilePix.setMask(blendMask); p.drawTiledPixmap(10, 0, w-20, 10, tilePix); // bottom bitBlt(&tilePix, 0, 0, pix, 10, by2-9, pix->width()-20, 20); bitBlt(&blendMask, 0, 0, pix->mask(), 10, by2-9, pix->width()-20, 20); tilePix.setMask(blendMask); p.drawTiledPixmap(10, y2-9, w-20, 10, tilePix); // left tilePix.resize(10, pix->height()-20); blendMask.resize(10, pix->height()-20); bitBlt(&tilePix, 0, 0, pix, 0, 10, 10, pix->height()-20); bitBlt(&blendMask, 0, 0, pix->mask(), 0, 10, 10, pix->height()-20); tilePix.setMask(blendMask); p.drawTiledPixmap(0, 10, 10, h-20, tilePix); // right bitBlt(&tilePix, 0, 0, pix, bx2-9, 10, 10, pix->height()-20); bitBlt(&blendMask, 0, 0, pix->mask(), bx2-9, 10, 10, pix->height()-20); tilePix.setMask(blendMask); p.drawTiledPixmap(x2-9, 10, 10, h-20, tilePix); p.end(); // do the button mask - we don't automask buttons QBitmap btnMask(w, h); QBitmap *mask = isMasked ? &htmlBtnMaskBmp : &btnMaskBmp; p.begin(&btnMask); p.fillRect(0, 0, w, h, Qt::color0); p.drawPixmap(0, 0, *mask, 0, 0, 10, 10); // tl p.drawPixmap(x2-9, 0, *mask, bx2-9, 0, 10, 10); // tr p.drawPixmap(0, y2-9, *mask, 0, by2-9, 10, 10); // bl p.drawPixmap(x2-9, y2-9, *mask, bx2-9, by2-9, 10, 10); // br // fills p.fillRect(10, 0, w-20, 10, Qt::color1); // top p.fillRect(10, y2-9, w-20, 10, Qt::color1); // bottom p.fillRect(0, 10, w, h-20, Qt::color1); // middle p.end(); tmpPix.setMask(btnMask); /*if(autoDefault){ if(supportPushDown && pushedDown){ painter->drawPixmap(x+3, y+3, tmpPix); } else{ painter->drawPixmap(x+2, y+2, tmpPix); } } else */if(supportPushDown && pushedDown) painter->drawPixmap(x+1, y+1, tmpPix); else painter->drawPixmap(x, y, tmpPix); } QPixmap* LiquidStyle::processEmbedded(const char *label, int h, int s, int v, bool blend) { QImage img(qembed_findImage(label)); img.detach(); if(img.isNull()){ // shouldn't happen, been tested qWarning("Invalid embedded label %s", label); return(NULL); } if(img.depth() != 32) img = img.convertDepth(32); unsigned int *data = (unsigned int *)img.bits(); int total = img.width()*img.height(); int current; QColor c; int oldH, oldS, oldV; int alpha; if(v < 235) v += 20; else v = 255; float intensity = v/255.0; for(current=0; current<total; ++current){ alpha = qAlpha(data[current]); c.setRgb(data[current]); c.hsv(&oldH, &oldS, &oldV); oldV = (int)(oldV*intensity); c.setHsv(h, s, oldV); if(blend && alpha != 255 && alpha != 0){ float srcPercent = ((float)alpha)/255.0; float destPercent = 1.0-srcPercent; oldH = (int)((srcPercent*h) + (destPercent*bH)); oldS = (int)((srcPercent*s) + (destPercent*bS)); oldV = (int)((srcPercent*oldV) + (destPercent*bV)); c.setHsv(oldH, oldS, oldV); alpha = 255; } data[current] = qRgba(c.red(), c.green(), c.blue(), alpha); } QPixmap *pix = new QPixmap; pix->convertFromImage(img); return(pix); } QPixmap* LiquidStyle::getPixmap(BitmapData item) { if(pixmaps[item]) return(pixmaps[item]); switch(item){ case HTMLBtnBorder: pixmaps[HTMLBtnBorder] = processEmbedded("htmlbtnborder", btnH, btnS, btnV); break; case HTMLBtnBorderDown: pixmaps[HTMLBtnBorderDown] = processEmbedded("htmlbtnborder", btnHoverH, btnHoverS, btnHoverV); break; case HTMLCB: pixmaps[HTMLCB] = processEmbedded("htmlcheckbox", bH, bS, bV); break; case HTMLCBHover: pixmaps[HTMLCBHover] = processEmbedded("htmlcheckbox", btnHoverH, btnHoverS, btnHoverV); break; case HTMLCBDown: pixmaps[HTMLCBDown] = processEmbedded("htmlcheckboxdown", btnH, btnS, btnV); break; case HTMLCBDownHover: pixmaps[HTMLCBDownHover] = processEmbedded("htmlcheckboxdown", btnHoverH, btnHoverS, btnHoverV); break; case HTMLRadio: pixmaps[HTMLRadio] = processEmbedded("htmlradio", bH, bS, bV); break; case HTMLRadioHover: pixmaps[HTMLRadioHover] = processEmbedded("htmlradio", btnHoverH, btnHoverS, btnHoverV); break; case HTMLRadioDown: pixmaps[HTMLRadioDown] = processEmbedded("htmlradiodown", btnH, btnS, btnV); break; case HTMLRadioDownHover: pixmaps[HTMLRadioDownHover] = processEmbedded("htmlradiodown", btnHoverH, btnHoverS, btnHoverV); break; case RadioOff: pixmaps[RadioOff] = processEmbedded("radio", bH, bS, bV /*, true*/); break; case RadioOffHover: pixmaps[RadioOffHover] = processEmbedded("radio", btnHoverH, btnHoverS, btnHoverV /*, true*/); break; case RadioOn: pixmaps[RadioOn] = processEmbedded("radio_down", btnH, btnS, btnV /*, true*/); break; case RadioOnHover: pixmaps[RadioOnHover] = processEmbedded("radio_down", btnHoverH, btnHoverS, btnHoverV /*, true*/); break; case Tab: pixmaps[Tab] = processEmbedded("tab", bH, bS, bV /*, true*/); break; case TabDown: pixmaps[TabDown] = processEmbedded("tab", btnH, btnS, btnV /*, true*/); break; case TabFocus: pixmaps[TabFocus] = processEmbedded("tab", btnHoverH, btnHoverS, btnHoverV /*, true*/); break; case CB: pixmaps[CB] = processEmbedded("checkbox", bH, bS, bV /*, true*/); break; case CBHover: pixmaps[CBHover] = processEmbedded("checkbox", btnHoverH, btnHoverS, btnHoverV /*, true*/); break; case CBDown: pixmaps[CBDown] = processEmbedded("checkboxdown", btnH, btnS, btnV /*, true*/); break; case CBDownHover: pixmaps[CBDownHover] = processEmbedded("checkboxdown", btnHoverH, btnHoverS, btnHoverV /*, true*/); break; case VSlider: pixmaps[VSlider] = processEmbedded("sliderarrow", btnH, btnS, btnV, true ); *pixmaps[VSlider] = pixmaps[VSlider]->xForm(rMatrix); break; case VSBSliderTop: case VSBSliderTopHover: pixmaps[item] = processEmbedded("sbslider_top", btnH, btnS, btnV /*, true*/); break; case VSBSliderBtm: case VSBSliderBtmHover: pixmaps[item] = processEmbedded("sbslider_btm", btnH, btnS, btnV /*, true*/); break; case VSBSliderMid: case VSBSliderMidHover: pixmaps[item] = processEmbedded("sbslider_mid", btnH, btnS, btnV); break; case VSBSliderTopBg: pixmaps[VSBSliderTopBg] = processEmbedded("sbslider_top", bH, bS, bV /*, true*/); break; case VSBSliderBtmBg: pixmaps[VSBSliderBtmBg] = processEmbedded("sbslider_btm", bH, bS, bV /*, true*/); break; case VSBSliderMidBg: pixmaps[VSBSliderMidBg] = processEmbedded("sbslider_mid", bH, bS, bV); break; case HSlider: pixmaps[HSlider] = processEmbedded("sliderarrow", btnH, btnS, btnV /*, true*/); break; case HSBSliderTop: case HSBSliderTopHover: pixmaps[item] = processEmbedded("sbslider_top", btnH, btnS, btnV, true ); *pixmaps[item] = pixmaps[item]->xForm(rMatrix); break; case HSBSliderBtm: case HSBSliderBtmHover: pixmaps[item] = processEmbedded("sbslider_btm", btnH, btnS, btnV, true ); *pixmaps[item] = pixmaps[item]->xForm(rMatrix); break; case HSBSliderMid: case HSBSliderMidHover: pixmaps[item] = processEmbedded("sbslider_mid", btnH, btnS, btnV); *pixmaps[item] = pixmaps[item]->xForm(rMatrix); break; case HSBSliderTopBg: pixmaps[HSBSliderTopBg] = processEmbedded("sbslider_top", bH, bS, bV, true ); *pixmaps[HSBSliderTopBg] = pixmaps[HSBSliderTopBg]->xForm(rMatrix); break; case HSBSliderBtmBg: pixmaps[HSBSliderBtmBg] = processEmbedded("sbslider_btm", bH, bS, bV, true ); *pixmaps[HSBSliderBtmBg] = pixmaps[HSBSliderBtmBg]->xForm(rMatrix); break; case HSBSliderMidBg: pixmaps[HSBSliderMidBg] = processEmbedded("sbslider_mid", bH, bS, bV); *pixmaps[HSBSliderMidBg] = pixmaps[HSBSliderMidBg]->xForm(rMatrix); break; default: break; } return(pixmaps[item]); } void LiquidStyle::polish(QPalette &appPal) { int i; for(i=0; i < BITMAP_ITEMS; ++i){ if(pixmaps[i]){ delete pixmaps[i]; pixmaps[i] = NULL; } } lowLightVal = 100 + (2* /*KGlobalSettings::contrast()*/ 3 +4)*10; btnDict.clear(); btnBorderDict.clear(); bevelFillDict.clear(); smallBevelFillDict.clear(); Config config ( "qpe" ); config. setGroup ( "Liquid-Style" ); int contrast = config. readNumEntry ( "StippleContrast", 5 ); if ( contrast < 0 ) contrast = 0; else if ( contrast > 10 ) contrast = 10; // QPalette pal = QApplication::palette(); // button color stuff config. setGroup ( "Appearance" ); QColor c = oldqte ? QColor ( config. readEntry("Button", ( Qt::lightGray ). name ( ))) : appPal. color ( QPalette::Active, QColorGroup::Button ); if ( c == ( oldqte ? QColor ( config. readEntry ( "background", ( Qt::lightGray ). name ( ))) : appPal. color ( QPalette::Active, QColorGroup::Background ))) { // force button color to be different from background QBrush btnBrush(QColor(200, 202, 228)); appPal.setBrush(QColorGroup::Button, btnBrush); } c.hsv(&btnH, &btnS, &btnV); c.light(120).hsv(&btnHoverH, &btnHoverS, &btnHoverV); // menu pixmap if(!menuPix){ menuPix = new QPixmap; menuPix->resize(64, 64); } QPainter painter; menuPix->fill(c.rgb()); painter.begin(menuPix); painter.setPen(c.dark(105)); for(i=0; i < 63; i+=4){ painter.drawLine(0, i, 63, i); painter.drawLine(0, i+1, 63, i+1); }; painter.end(); menuBrush.setColor(c); menuBrush.setPixmap(*menuPix); // pager brush c = c.dark(120); QPixmap *pix = smallBevelFillDict.find(c.rgb()); // better be NULL ;-) if(!pix){ int h, s, v; c.hsv(&h, &s, &v); pix = new QPixmap(*smallBevelFillPix); adjustHSV(*pix, h, s, v); smallBevelFillDict.insert(c.rgb(), pix); } // pagerHoverBrush.setColor(c); // pagerHoverBrush.setPixmap(*pix); c = c.dark(120); pix = smallBevelFillDict.find(c.rgb()); // better be NULL ;-) if(!pix){ int h, s, v; c.hsv(&h, &s, &v); pix = new QPixmap(*smallBevelFillPix); adjustHSV(*pix, h, s, v); smallBevelFillDict.insert(c.rgb(), pix); } // pagerBrush.setColor(c); // pagerBrush.setPixmap(*pix); // background color stuff c = oldqte ? QColor ( config. readEntry ( "Background", ( Qt::lightGray ).name ( ))) : appPal. color ( QPalette::Active, QColorGroup::Background ); c.hsv(&bH, &bS, &bV); c.light(120).hsv(&bHoverH, &bHoverS, &bHoverV); // FIXME? if(vsbSliderFillPix) delete vsbSliderFillPix; vsbSliderFillPix = new QPixmap(bevelFillPix->xForm(rMatrix)); adjustHSV(*vsbSliderFillPix, bH, bS, bV); // background brush QPixmap wallPaper(32, 32); wallPaper.fill(c.rgb()); painter.begin(&wallPaper); for(i=0; i < 32; i+=4){ painter.setPen(c.dark(100 + contrast)); painter.drawLine(0, i, 32, i); painter.setPen(c.dark(100 + 3 * contrast / 5 ) ); painter.drawLine(0, i+1, 32, i+1); }; painter.end(); bgBrush.setColor(c); bgBrush.setPixmap(wallPaper); appPal.setBrush(QColorGroup::Background, bgBrush); } void LiquidStyle::polish(QWidget *w) { if(w->inherits("QMenuBar")){ //((QFrame*)w)->setLineWidth(0); w->setBackgroundMode(QWidget::PaletteBackground); w->setBackgroundOrigin(QWidget::ParentOrigin); return; } if(w->inherits("QToolBar")){ w->installEventFilter(this); w->setBackgroundMode(QWidget::PaletteBackground); w->setBackgroundOrigin(QWidget::WidgetOrigin); return; } if(w->inherits("QPopupMenu")) w->setBackgroundMode(QWidget::NoBackground); else if(w-> testWFlags(Qt::WType_Popup) && !w->inherits("QListBox") && ( qstrcmp ( w-> name(), "automatic what's this? widget" ) != 0 )) { w->installEventFilter(menuHandler); } if(w->isTopLevel()){ return; } if(w->inherits("QRadioButton") || w->inherits("QCheckBox") || w->inherits("QProgressBar")) { w->installEventFilter(this); } if(w->inherits("QButton") || w-> inherits("QComboBox")){ w-> setBackgroundMode ( QWidget::PaletteBackground ); w->setBackgroundOrigin ( QWidget::ParentOrigin); } bool isViewport = qstrcmp(w->name(), "qt_viewport") == 0 || qstrcmp(w->name(), "qt_clipped_viewport") == 0; bool isViewportChild = w->parent() && ((qstrcmp(w->parent()->name(), "qt_viewport") == 0) || (qstrcmp(w->parent()->name(), "qt_clipped_viewport") == 0)); if(isViewport && w->parent() && qstrcmp(w->parent()->name(), "proxyview") == 0){ w->setBackgroundMode(QWidget::X11ParentRelative); return; } if(isViewportChild){ if(w->inherits("QButton") || w->inherits("QComboBox")){ if(w->parent()){ // heh, only way to test for KHTML children ;-) if(w->parent()->parent()){ if(w->parent()->parent()->parent() && w->parent()->parent()->parent()->inherits("KHTMLView")){ w->setAutoMask(true); w->setBackgroundMode(QWidget::NoBackground); } } } return; } } if(w->inherits("QHeader")){ w->setMouseTracking(true); w->installEventFilter(this); } if(w-> inherits("QToolButton")) { if (w->parent()->inherits("QToolBar")) { ((QToolButton*)w)->setAutoRaise (flatTBButtons); if ( flatTBButtons ) w->setBackgroundOrigin(QWidget::ParentOrigin); } w-> installEventFilter ( this ); } if(w-> inherits("QToolBarSeparator")&&w->parent()->inherits("QToolBar")) { ((QFrame *) w)-> setFrameShape ( QFrame::NoFrame ); } if(w->ownPalette() && !w->inherits("QButton") && !w->inherits("QComboBox")){ return; } if(w->parent() && w->parent()->isWidgetType() && !((QWidget*)w->parent())-> palette().active().brush(QColorGroup::Background).pixmap()){ qWarning("No parent pixmap for child widget %s", w->className()); return; } if(!isViewport && !isViewportChild && !w->testWFlags(WType_Popup) && !( !w-> inherits("QLineEdit") && w-> parent() && w-> parent()-> isWidgetType ( ) && w-> parent()-> inherits ( "QMultiLineEdit" ))) { if(w->backgroundMode() == QWidget::PaletteBackground || w->backgroundMode() == QWidget::PaletteButton){ w->setBackgroundMode(w->parentWidget()->backgroundMode( )/*QWidget::X11ParentRelative*/); w->setBackgroundOrigin(QWidget::ParentOrigin); // w->setBackgroundMode(QWidget::NoBackground); } } if ( !w-> inherits("QFrame") || (((QFrame*) w)-> frameShape () == QFrame::NoFrame )) w-> setBackgroundOrigin ( QWidget::ParentOrigin ); else if ( w-> inherits("QFrame") ) w->setBackgroundOrigin ( QWidget::WidgetOrigin ); if ( w->parentWidget()->inherits ( "QWidgetStack" )) { w->setBackgroundOrigin ( QWidget::WidgetOrigin ); } } void LiquidStyle::unPolish(QWidget *w) { if(w->inherits("QMenuBar")){ ((QFrame *)w)->setLineWidth(1); w->setBackgroundMode(QWidget::PaletteBackground); return; } if(w->inherits("QPopupMenu")) w->setBackgroundMode(QWidget::PaletteButton); else if(w-> testWFlags(Qt::WType_Popup) && !w->inherits("QListBox") && ( qstrcmp ( w-> name(), "automatic what's this? widget" ) != 0 )) { w->removeEventFilter(menuHandler); } if(w->isTopLevel()) return; // for viewport children, don't just check for NoBackground.... bool isViewportChild = w->parent() && ((qstrcmp(w->parent()->name(), "qt_viewport") == 0) || (qstrcmp(w->parent()->name(), "qt_clipped_viewport") == 0)); w->unsetPalette(); if(w->backgroundMode() == QWidget::X11ParentRelative || isViewportChild){ if(w->inherits("QPushButton")) w->setBackgroundMode(QWidget::PaletteButton); else w->setBackgroundMode(QWidget::PaletteBackground); } if(isViewportChild) w->setAutoMask(false); /* if(w->inherits("QPushButton") || w-> inherits("QComboBox")){ w-> setBackgroundMode ( PaletteBackground ); } */ if( w->inherits("QRadioButton") || w->inherits("QCheckBox") || w->inherits("QProgressBar")) { w->removeEventFilter(this); } if(w->inherits("QButton") || w->inherits("QComboBox")){ if(w->parent() && w->parent()->inherits("KHTMLPart")){ w->setAutoMask(false); } } if(w-> inherits("QToolButton")) { w-> removeEventFilter ( this ); } if(w->inherits("QToolBar")){ w->removeEventFilter(this); w->setBackgroundMode(QWidget::PaletteBackground); return; } if(w->inherits("QHeader")){ w->setMouseTracking(false); w->removeEventFilter(this); } } void LiquidStyle::polish(QApplication *app) { QWindowsStyle::polish(app); menuAni = app->isEffectEnabled(UI_AnimateMenu); menuFade = app->isEffectEnabled(UI_FadeMenu); if(menuAni) app->setEffectEnabled(UI_AnimateMenu, false); if(menuFade) app->setEffectEnabled(UI_FadeMenu, false); qt_set_draw_menu_bar_impl((QDrawMenuBarItemImpl) &LiquidStyle::drawMenuBarItem); Config config ( "qpe" ); config. setGroup ( "Liquid-Style" ); // if ( config. readBoolEntry ( "WinDecoration", true )) // QApplication::qwsSetDecoration ( new LiquidDecoration ( )); flatTBButtons = config. readBoolEntry ( "FlatToolButtons", false ); } void LiquidStyle::unPolish(QApplication *app) { QWindowsStyle::unPolish(app); app->setEffectEnabled(UI_AnimateMenu, menuAni); app->setEffectEnabled(UI_FadeMenu, menuFade); qt_set_draw_menu_bar_impl ( 0 ); // QApplication::qwsSetDecoration ( new QPEDecoration ( )); } /* !! HACK !! Beware * * TT forgot to make the QProgressBar widget styleable in Qt 2.x * So the only way to customize the drawing, is to intercept the * paint event - since we have to use protected functions, we need * to derive a "hack" class from QProgressBar and do the painting * in there. * * - sandman */ class HackProgressBar : public QProgressBar { public: HackProgressBar ( ); void paint ( QPaintEvent *event, const QColorGroup &g, QPixmap *pix ) { QPainter p( this ); if ( !contentsRect().contains( event->rect() ) ) { p.save(); p.setClipRegion( event->region().intersect(frameRect()) ); drawFrame( &p); p.restore(); } if ( event->rect().intersects( contentsRect() )) { p.setClipRegion( event->region().intersect( contentsRect() ) ); int x, y, w, h; contentsRect ( ). rect ( &x, &y, &w, &h ); int prog = progress ( ); int total = totalSteps ( ); if ( prog < 0 ) prog = 0; if ( total <= 0 ) total = 1; int bw = w * prog / total; if ( bw > w ) bw = w; p.setPen(g.button().dark(130)); p.drawRect(x, y, bw, h); p.setPen(g.button().light(120)); p.drawRect(x+1, y+1, bw-2, h-2); if(bw >= 4 && h >= 4 && pix) p.drawTiledPixmap(x+2, y+2, bw-4, h-4, *pix); if ( progress ( )>= 0 && totalSteps ( ) > 0 ) { QString pstr; pstr. sprintf ( "%d%%", 100 * progress()/totalSteps ()); p. setPen ( g.text());//g.highlightedText ( )); p. drawText (x,y,w-1,h-1,AlignCenter,pstr); } } } }; /* * The same for QToolButton: * TT hardcoded the drawing of the focus rect ... * * - sandman */ class HackToolButton : public QToolButton { public: HackToolButton ( ); void paint ( QPaintEvent *ev ) { erase ( ev-> region ( )); QPainter p ( this ); style ( ). drawToolButton ( this, &p ); drawButtonLabel ( &p ); } }; /* * This is a fun method ;-) Here's an overview. KToolBar grabs resize to * force everything to erase and repaint on resize. This is going away, I'm * trying to get shaped widgets to work right without masking. QPushButton, * QComboBox, and Panel applet handles capture mouse enter and leaves in order * to set the highlightwidget and repaint for mouse hovers. CheckBoxes and * RadioButtons need to do this differently. Qt buffers these in pixmaps and * caches them in QPixmapCache, which is bad for doing things like hover * because the style methods aren't called in paintEvents if everything * is cached. We use our own Paint event handler instead. Taskbuttons and * pager buttons draw into a pixmap buffer, so we handle those with palette * modifications. For QHeader, different header items are actually one widget * that draws multiple items, so we need to check which ID is hightlighted * and draw it. Finally, we also check enter and leave events for QLineEdit, * since if it's inside a combobox we want to highlight the combobox during * hovering in the edit. */ bool LiquidStyle::eventFilter(QObject *obj, QEvent *ev) { if(obj->inherits("QToolBar")){ if(ev->type() == QEvent::Resize){ const QObjectList *tbChildList = obj->children(); QObjectListIt it(*tbChildList); QObject *child; while((child = it.current()) != NULL){ ++it; if(child->isWidgetType()) ((QWidget *)child)->repaint(true); } } } else if(obj->inherits("QToolButton")){ QToolButton *btn = (QToolButton *)obj; if(ev->type() == QEvent::FocusIn ){ // && !btn-> autoRaise () if(btn->isEnabled()){ highlightWidget = btn; btn->repaint(false); qDebug ( "TB FOCUS IN [%p]", btn ); } } else if(ev->type() == QEvent::FocusOut ){ if(btn == highlightWidget){ highlightWidget = NULL; btn->repaint(false); qDebug ( "TB FOCUS OUT [%p]", btn ); } } else if(ev->type() == QEvent::Paint) { (( HackToolButton *) btn )-> paint ((QPaintEvent *) ev ); return true; } } else if(obj->inherits("QRadioButton") || obj->inherits("QCheckBox")){ QButton *btn = (QButton *)obj; bool isRadio = obj->inherits("QRadioButton"); if(ev->type() == QEvent::Paint){ //if(btn->autoMask()) btn->erase(); QPainter p; p.begin(btn); QFontMetrics fm = btn->fontMetrics(); QSize lsz = fm.size(ShowPrefix, btn->text()); QSize sz = isRadio ? exclusiveIndicatorSize() : indicatorSize(); /* if(btn->hasFocus()){ QRect r = QRect(0, 0, btn->width(), btn->height()); p.setPen(btn->colorGroup().button().dark(140)); p.drawLine(r.x()+1, r.y(), r.right()-1, r.y()); p.drawLine(r.x(), r.y()+1, r.x(), r.bottom()-1); p.drawLine(r.right(), r.y()+1, r.right(), r.bottom()-1); p.drawLine(r.x()+1, r.bottom(), r.right()-1, r.bottom()); } */ int x = 0; int y = (btn->height()-lsz.height()+fm.height()-sz.height())/2; if(isRadio) drawExclusiveIndicator(&p, x, y, sz.width(), sz.height(), btn->colorGroup(), btn->isOn(), btn->isDown(), btn->isEnabled()); else drawIndicator(&p, x, y, sz.width(), sz.height(), btn->colorGroup(), btn->state(), btn->isDown(), btn->isEnabled()); x = sz.width() + 6; y = 0; drawItem(&p, sz.width()+6+1, 0, btn->width()-(sz.width()+6+1), btn->height(), AlignLeft|AlignVCenter|ShowPrefix, btn->colorGroup(), btn->isEnabled(), btn->pixmap(), btn->text()); p.end(); return(true); } } else if(obj->inherits("QHeader")){ QHeader *hw = (QHeader *)obj; if(ev->type() == QEvent::Enter){ currentHeader = hw; headerHoverID = -1; } else if(ev->type() == QEvent::Leave){ currentHeader = NULL; if(headerHoverID != -1){ hw->repaint(hw->sectionPos(headerHoverID), 0, hw->sectionSize(headerHoverID), hw->height()); } headerHoverID = -1; } else if(ev->type() == QEvent::MouseMove){ QMouseEvent *me = (QMouseEvent *)ev; int oldHeader = headerHoverID; headerHoverID = hw->sectionAt(me->x()); if(oldHeader != headerHoverID){ // reset old header if(oldHeader != -1){ hw->repaint(hw->sectionPos(oldHeader), 0, hw->sectionSize(oldHeader), hw->height()); } if(headerHoverID != -1){ hw->repaint(hw->sectionPos(headerHoverID), 0, hw->sectionSize(headerHoverID), hw->height()); } } } } else if (obj-> inherits( "QProgressBar" )) { if ( ev->type() == QEvent::Paint ) { HackProgressBar *p = (HackProgressBar *) obj; const QColorGroup &g = p-> colorGroup ( ); QPixmap *pix = bevelFillDict.find(g.button().dark(120).rgb()); if(!pix){ int h, s, v; g.button().dark(120).hsv(&h, &s, &v); pix = new QPixmap(*bevelFillPix); |