// $Id$ // Daniel M. DULEY original work // Melchior FRANZ configuration options #include #include #include #include #include #include #include #include #include #include #include #include "modernsys.h" #include "buttondata.h" #include "btnhighcolor.h" #include namespace ModernSystem { static unsigned char iconify_bits[] = { 0x00, 0x00, 0xff, 0xff, 0x7e, 0x3c, 0x18, 0x00}; static unsigned char close_bits[] = { 0x00, 0x66, 0x7e, 0x3c, 0x3c, 0x7e, 0x66, 0x00}; static unsigned char maximize_bits[] = { 0x00, 0x18, 0x3c, 0x7e, 0xff, 0xff, 0x00, 0x00}; static unsigned char minmax_bits[] = { 0x0c, 0x18, 0x33, 0x67, 0xcf, 0x9f, 0x3f, 0x3f}; static unsigned char unsticky_bits[] = { 0x3c, 0x42, 0x99, 0xbd, 0xbd, 0x99, 0x42, 0x3c}; static unsigned char sticky_bits[] = { 0x3c, 0x42, 0x81, 0x81, 0x81, 0x81, 0x42, 0x3c}; static unsigned char question_bits[] = { 0x3c, 0x66, 0x60, 0x30, 0x18, 0x00, 0x18, 0x18}; static unsigned char btnhighcolor_mask_bits[] = { 0xe0,0x41,0xf8,0x07,0xfc,0x0f,0xfe,0xdf,0xfe,0x1f,0xff,0x3f,0xff,0xff,0xff, 0x3f,0xff,0x3f,0xff,0xff,0xff,0xff,0xfe,0x9f,0xfe,0x1f,0xfc,0x0f,0xf0,0x03, 0x00,0x40,0x80,0x00,0x00,0x00,0x39,0x00,0x00,0x00,0x20,0x99,0x0f,0x08,0xc4, 0x00,0x00,0x00,0x67,0x00,0x00,0x00,0x58,0x5f,0x43,0x68,0x61,0x6e,0x67,0x65 }; static KPixmap *aUpperGradient=0; static KPixmap *iUpperGradient=0; static QPixmap *buttonPix=0; static QPixmap *buttonPixDown=0; static QPixmap *iButtonPix=0; static QPixmap *iButtonPixDown=0; static QColor *buttonFg; static bool pixmaps_created = false; static QBitmap *lcDark1; static QBitmap *lcDark2; static QBitmap *lcDark3; static QBitmap *lcLight1; static QImage *btnSource; static QString *button_pattern = NULL; static bool show_handle; static int handle_size; static int handle_width; static inline const KDecorationOptions* options() { return KDecoration::options(); } static void make_button_fx(const QColorGroup &g, QPixmap *pix, bool light=false) { pix->fill(g.background()); QPainter p(pix); if(QPixmap::defaultDepth() > 8){ int i, destH, destS, destV, srcH, srcS, srcV; QColor btnColor = g.background(); if(btnSource->depth() < 32) *btnSource = btnSource->convertDepth(32); if(light) btnColor = btnColor.light(120); btnColor.hsv(&destH, &destS, &destV); QImage btnDest(14, 15, 32); unsigned int *srcData = (unsigned int *)btnSource->bits(); unsigned int *destData = (unsigned int *)btnDest.bits(); QColor srcColor; for(i=0; i < btnSource->width()*btnSource->height(); ++i){ srcColor.setRgb(srcData[i]); srcColor.hsv(&srcH, &srcS, &srcV); srcColor.setHsv(destH, destS, srcV); destData[i] = srcColor.rgb(); } pix->convertFromImage(btnDest); } else{ if(!lcDark1->mask()){ lcDark1->setMask(*lcDark1); lcDark2->setMask(*lcDark2); lcDark3->setMask(*lcDark3); lcLight1->setMask(*lcLight1); } p.setPen(g.dark()); p.drawPixmap(0, 0, *lcDark2); p.drawPixmap(0, 0, *lcDark1); p.setPen(g.mid()); p.drawPixmap(0, 0, *lcDark3); p.setPen(g.light()); p.drawPixmap(0, 0, *lcLight1); } } static void create_pixmaps() { if(pixmaps_created) return; pixmaps_created = true; lcDark1 = new QBitmap(14, 15, lowcolor_6a696a_bits, true); lcDark2 = new QBitmap(14, 15, lowcolor_949194_bits, true); lcDark3 = new QBitmap(14, 15, lowcolor_b4b6b4_bits, true); lcLight1 = new QBitmap(14, 15, lowcolor_e6e6e6_bits, true); btnSource = new QImage(btnhighcolor_xpm); if(QPixmap::defaultDepth() > 8){ aUpperGradient = new KPixmap; aUpperGradient->resize(32, 18); iUpperGradient = new KPixmap; iUpperGradient->resize(32, 18); KPixmapEffect::gradient(*aUpperGradient, options()->color(KDecoration::ColorTitleBar, true).light(130), options()->color(KDecoration::ColorTitleBlend, true), KPixmapEffect::VerticalGradient); KPixmapEffect::gradient(*iUpperGradient, options()->color(KDecoration::ColorTitleBar, false).light(130), options()->color(KDecoration::ColorTitleBlend, false), KPixmapEffect::VerticalGradient); } // buttons QColorGroup btnColor(options()->colorGroup(KDecoration::ColorButtonBg, true)); buttonPix = new QPixmap(14, 15); make_button_fx(btnColor, buttonPix); buttonPixDown = new QPixmap(14, 15); make_button_fx(btnColor, buttonPixDown, true); btnColor = options()->colorGroup(KDecoration::ColorButtonBg, false); iButtonPix = new QPixmap(14, 15); make_button_fx(btnColor, iButtonPix); iButtonPixDown = new QPixmap(14, 15); make_button_fx(btnColor, iButtonPixDown, true); if(qGray(btnColor.background().rgb()) < 150) buttonFg = new QColor(Qt::white); else buttonFg = new QColor(Qt::black); delete lcDark1; delete lcDark2; delete lcDark3; delete lcLight1; delete btnSource; } static void delete_pixmaps() { if(aUpperGradient){ delete aUpperGradient; delete iUpperGradient; } delete buttonPix; delete buttonPixDown; delete iButtonPix; delete iButtonPixDown; delete buttonFg; pixmaps_created = false; } static bool read_config() { bool showh; int hsize, hwidth; QString bpatt; KConfig c("kwinmodernsysrc"); c.setGroup("General"); showh = c.readBoolEntry("ShowHandle", true); hwidth = c.readUnsignedNumEntry("HandleWidth", 6); hsize = c.readUnsignedNumEntry("HandleSize", 30); if (!(showh && hsize && hwidth)) { showh = false; hwidth = hsize = 0; } if (options()->customButtonPositions()) { bpatt = "2" + options()->titleButtonsLeft() + "3t3" + options()->titleButtonsRight() + "2"; } else bpatt = "2X3t3HSIA2"; if (showh == show_handle && hwidth == handle_width && hsize == handle_size && bpatt == *button_pattern) return false; show_handle = showh; handle_width = hwidth; handle_size = hsize; *button_pattern = bpatt; return true; } ModernButton::ModernButton(ModernSys *parent, const char *name, const unsigned char *bitmap, const QString& tip) : QButton(parent->widget(), name) { setBackgroundMode( NoBackground ); QBitmap mask(14, 15, QPixmap::defaultDepth() > 8 ? btnhighcolor_mask_bits : lowcolor_mask_bits, true); resize(14, 15); if(bitmap) setBitmap(bitmap); setMask(mask); hide(); client = parent; QToolTip::add( this, tip ); } QSize ModernButton::sizeHint() const { return(QSize(14, 15)); } void ModernButton::reset() { repaint(false); } void ModernButton::setBitmap(const unsigned char *bitmap) { deco = QBitmap(8, 8, bitmap, true); deco.setMask(deco); repaint(); } void ModernButton::drawButton(QPainter *p) { if(client->isActive()){ if(buttonPix) p->drawPixmap(0, 0, isDown() ? *buttonPixDown : *buttonPix); } else{ if(iButtonPix) p->drawPixmap(0, 0, isDown() ? *iButtonPixDown : *iButtonPix); } if(!deco.isNull()){ p->setPen(*buttonFg); p->drawPixmap(isDown() ? 4 : 3, isDown() ? 5 : 4, deco); } } void ModernButton::mousePressEvent( QMouseEvent* e ) { last_button = e->button(); QMouseEvent me ( e->type(), e->pos(), e->globalPos(), LeftButton, e->state() ); QButton::mousePressEvent( &me ); } void ModernButton::mouseReleaseEvent( QMouseEvent* e ) { QMouseEvent me ( e->type(), e->pos(), e->globalPos(), LeftButton, e->state() ); QButton::mouseReleaseEvent( &me ); } void ModernSys::reset( unsigned long ) { titleBuffer.resize(0, 0); recalcTitleBuffer(); for (int i = 0; i < 5; button[i++]->reset()); widget()->repaint(); } ModernSys::ModernSys( KDecorationBridge* b, KDecorationFactory* f ) : KDecoration( b, f ) { } void ModernSys::init() { createMainWidget( WResizeNoErase ); widget()->installEventFilter( this ); bool reverse = QApplication::reverseLayout(); bool help = providesContextHelp(); QGridLayout* g = new QGridLayout(widget(), 0, 0, 2); if( isPreview()) g->addWidget( new QLabel( i18n( "
ModernSys preview
" ), widget()), 1, 1 ); else g->addWidget( new QWidget( widget()), 1, 1 ); g->setRowStretch(1, 10); g->addItem( new QSpacerItem( 0, 0, QSizePolicy::Fixed, QSizePolicy::Expanding ) ); g->addColSpacing(0, 2 + (reverse ? handle_width : 0)); g->addColSpacing(2, 2 + (reverse ? 0 : handle_width)); g->addRowSpacing(2, 2 + handle_width); QBoxLayout* hb = new QBoxLayout(0, QBoxLayout::LeftToRight, 0, 0, 0); hb->setResizeMode(QLayout::FreeResize); titlebar = new QSpacerItem(10, 16, QSizePolicy::Expanding, QSizePolicy::Minimum); button[BtnClose] = new ModernButton(this, "close", close_bits, i18n("Close")); button[BtnSticky] = new ModernButton(this, "sticky", NULL, i18n("Sticky")); button[BtnMinimize] = new ModernButton(this, "iconify", iconify_bits, i18n("Minimize")); button[BtnMaximize] = new ModernButton(this, "maximize", maximize_bits, i18n("Maximize")); button[BtnHelp] = new ModernButton(this, "help", question_bits, i18n("Help")); connect( button[BtnClose], SIGNAL(clicked()), this, SLOT( closeWindow() ) ); connect( button[BtnSticky], SIGNAL(clicked()), this, SLOT( toggleOnAllDesktops() ) ); connect( button[BtnMinimize], SIGNAL(clicked()), this, SLOT( minimize() ) ); connect( button[BtnMaximize], SIGNAL(clicked()), this, SLOT( maxButtonClicked() ) ); connect( button[BtnHelp], SIGNAL(clicked()), this, SLOT( showContextHelp() ) ); for (int i = 0; i < (int)button_pattern->length();) { QChar c = (*button_pattern)[i++]; if (c == '_') c = '3'; if (c.isDigit()) { hb->addSpacing(int(c - '0')); continue; } else if (c == 'X' && isCloseable()) { hb->addWidget(button[BtnClose]); button[BtnClose]->show(); } else if (c == 'S') { if(isOnAllDesktops()) button[BtnSticky]->setBitmap(unsticky_bits); else button[BtnSticky]->setBitmap(sticky_bits); hb->addWidget(button[BtnSticky]); button[BtnSticky]->show(); } else if (c == 'I' && isMinimizable()) { hb->addWidget(button[BtnMinimize]); button[BtnMinimize]->show(); } else if (c == 'A' && isMaximizable()) { hb->addWidget(button[BtnMaximize]); button[BtnMaximize]->show(); } else if (help && c == 'H') { hb->addWidget(button[BtnHelp]); button[BtnHelp]->show(); } else if (c == 't') hb->addItem(titlebar); if ((*button_pattern)[i] >= 'A' && (*button_pattern)[i] <= 'Z') hb->addSpacing(1); } g->addLayout( hb, 0, 1 ); widget()->setBackgroundMode(NoBackground); recalcTitleBuffer(); widget()->layout()->activate(); } void ModernSys::maxButtonClicked( ) { switch ( button[BtnMaximize]->last_button ) { case MidButton: maximize( maximizeMode() ^ MaximizeVertical ); break; case RightButton: maximize( maximizeMode() ^ MaximizeHorizontal ); break; default: //LeftButton: maximize( maximizeMode() == MaximizeFull ? MaximizeRestore : MaximizeFull ); break; } } void ModernSys::resizeEvent( QResizeEvent* ) { recalcTitleBuffer(); doShape(); } void ModernSys::recalcTitleBuffer() { if(oldTitle == caption() && width() == titleBuffer.width()) return; QFontMetrics fm(options()->font(true)); titleBuffer.resize(width(), 18); QPainter p; p.begin(&titleBuffer); if(aUpperGradient) p.drawTiledPixmap(0, 0, width(), 18, *aUpperGradient); else p.fillRect(0, 0, width(), 18, options()->colorGroup(ColorTitleBar, true). brush(QColorGroup::Button)); QRect t = titlebar->geometry(); t.setTop( 2 ); t.setLeft( t.left() ); t.setRight( t.right() - 2 ); QRegion r(t.x(), 0, t.width(), 18); r -= QRect(t.x()+((t.width()-fm.width(caption()))/2)-4, 0, fm.width(caption())+8, 18); p.setClipRegion(r); int i, ly; for(i=0, ly=4; i < 4; ++i, ly+=3){ p.setPen(options()->color(ColorTitleBar, true).light(150)); p.drawLine(0, ly, width()-1, ly); p.setPen(options()->color(ColorTitleBar, true).dark(120)); p.drawLine(0, ly+1, width()-1, ly+1); } p.setClipRect(t); p.setPen(options()->color(ColorFont, true)); p.setFont(options()->font(true)); p.drawText(t.x()+((t.width()-fm.width(caption()))/2)-4, 0, fm.width(caption())+8, 18, AlignCenter, caption()); p.setClipping(false); p.end(); oldTitle = caption(); } void ModernSys::captionChange() { recalcTitleBuffer(); widget()->repaint( titlebar->geometry(), false ); } void ModernSys::drawRoundFrame(QPainter &p, int x, int y, int w, int h) { kDrawRoundButton(&p, x, y, w, h, options()->colorGroup(ColorFrame, isActive()), false); } void ModernSys::paintEvent( QPaintEvent* ) { int hs = handle_size; int hw = handle_width; QPainter p( widget() ); QRect t = titlebar->geometry(); QBrush fillBrush(widget()->colorGroup().brush(QColorGroup::Background).pixmap() ? widget()->colorGroup().brush(QColorGroup::Background) : options()->colorGroup(ColorFrame, isActive()). brush(QColorGroup::Button)); p.fillRect(1, 16, width()-2, height()-16, fillBrush); p.fillRect(width()-6, 0, width()-1, height(), fillBrush); t.setTop( 2 ); t.setLeft( t.left() ); t.setRight( t.right() - 2 ); int w = width() - hw; // exclude handle int h = height() - hw; // titlebar QColorGroup g = options()->colorGroup(ColorTitleBar, isActive()); if(isActive()){ p.drawPixmap(1, 1, titleBuffer, 0, 0, w-2, 18); } else{ if(iUpperGradient) p.drawTiledPixmap(1, 1, w-2, 18, *iUpperGradient); else p.fillRect(1, 1, w-2, 18, fillBrush); p.setPen(options()->color(ColorFont, isActive())); p.setFont(options()->font(isActive())); p.drawText(t, AlignCenter, caption() ); } // titlebar highlight p.setPen(g.light()); p.drawLine(1, 1, 1, 19); p.drawLine(1, 1, w-3, 1); p.setPen(g.dark()); p.drawLine(w-2, 1, w-2, 19); p.drawLine(0, 18, w-2, 18); // frame g = options()->colorGroup(ColorFrame, isActive()); p.setPen(g.light()); p.drawLine(1, 19, 1, h-2); p.setPen(g.dark()); p.drawLine(2, h-2, w-2, h-2); p.drawLine(w-2, 19, w-2, h-2); //p.drawPoint(w-3, 19); //p.drawPoint(2, 19); qDrawShadePanel(&p, 3, 19, w-6, h-22, g, true); if (show_handle) { p.setPen(g.dark()); p.drawLine(width()-3, height()-hs-1, width()-3, height()-3); p.drawLine(width()-hs-1, height()-3, width()-3, height()-3); p.setPen(g.light()); p.drawLine(width()-hw, height()-hs-1, width()-hw, height()-hw); p.drawLine(width()-hs-1, height()-hw, width()-hw, height()-hw); p.drawLine(width()-hw, height()-hs-1, width()-4, height()-hs-1); p.drawLine(width()-hs-1, height()-hw, width()-hs-1, height()-4); p.setPen(Qt::black); p.drawRect(0, 0, w, h); // handle outline p.drawLine(width()-hw, height()-hs, width(), height()-hs); p.drawLine(width()-2, height()-hs, width()-2, height()-2); p.drawLine(width()-hs, height()-2, width()-2, height()-2); p.drawLine(width()-hs, height()-hw, width()-hs, height()-2); } else { p.setPen(Qt::black); p.drawRect(0, 0, w, h); } } void ModernSys::doShape() { int hs = handle_size; int hw = handle_width; QRegion mask; mask += QRect(0, 0, width()-hw, height()-hw); //single points mask -= QRect(0, 0, 1, 1); mask -= QRect(width()-hw-1, 0, 1, 1); mask -= QRect(0, height()-hw-1, 1, 1); if (show_handle) { mask += QRect(width()-hs, height()-hs, hs-1, hs-1); mask -= QRect(width()-2, height()-2, 1, 1); mask -= QRect(width()-2, height()-hs, 1, 1); mask -= QRect(width()-hs, height()-2, 1, 1); } else mask -= QRect(width()-1, height()-1, 1, 1); setMask(mask); } void ModernSys::showEvent(QShowEvent *) { doShape(); widget()->repaint(); } void ModernSys::mouseDoubleClickEvent( QMouseEvent * e ) { if (titlebar->geometry().contains( e->pos() ) ) titlebarDblClickOperation(); } void ModernSys::desktopChange() { bool sticky_on = isOnAllDesktops(); button[BtnSticky]->setBitmap(sticky_on ? unsticky_bits : sticky_bits); QToolTip::remove( button[BtnSticky] ); QToolTip::add( button[BtnSticky], sticky_on ? i18n("Un-Sticky") : i18n("Sticky")); } void ModernSys::maximizeChange() { bool m = ( maximizeMode() == MaximizeFull ); button[BtnMaximize]->setBitmap(m ? minmax_bits : maximize_bits); QToolTip::remove( button[BtnMaximize] ); QToolTip::add( button[BtnMaximize], m ? i18n("Restore") : i18n("Maximize")); } void ModernSys::activeChange() { widget()->repaint(false); for (int i = 0; i < 5; button[i++]->reset()); } ModernSys::MousePosition ModernSys::mousePosition( const QPoint& p) const { MousePosition m = KDecoration::mousePosition( p ); if ( show_handle && m == Center ) { int border = handle_width + 4; bool hx = (p.x() >= width() - border); bool hy = (p.y() >= height() - border); if (hx && hy) m = BottomRight2; else if (hx) m = Right; else if (hy) m = Bottom; } return m; } void ModernSys::resize( const QSize& s ) { widget()->resize( s ); } void ModernSys::iconChange() { } void ModernSys::shadeChange() { } QSize ModernSys::minimumSize() const { return QSize( 50, 50 ); // FRAME } void ModernSys::borders( int& left, int& right, int& top, int& bottom ) const { bool reverse = QApplication::reverseLayout(); left = 2 + 2 + (reverse ? handle_width : 0); right = 2 + 2 + (reverse ? 0 : handle_width); top = 2 + 2 + titlebar->geometry().height(); // FRAME is this ok? bottom = 2 + 2 + handle_width; // FRAME this below needs doShape() changes // if( isShade()) // bottom = 0; // if( ( maximizeMode() & MaximizeHorizontal ) && !options()->moveResizeMaximizedWindows()) // left = right = 0; // if( ( maximizeMode() & MaximizeVertical ) && !options()->moveResizeMaximizedWindows()) // bottom = 0; } bool ModernSys::eventFilter( QObject* o, QEvent* e ) { if( o != widget()) return false; switch( e->type()) { case QEvent::Resize: resizeEvent( static_cast< QResizeEvent* >( e )); return true; case QEvent::Paint: paintEvent( static_cast< QPaintEvent* >( e )); return true; case QEvent::MouseButtonDblClick: mouseDoubleClickEvent( static_cast< QMouseEvent* >( e )); return true; case QEvent::MouseButtonPress: processMousePressEvent( static_cast< QMouseEvent* >( e )); return true; case QEvent::Show: showEvent( static_cast< QShowEvent* >( e )); return true; default: break; } return false; } ModernSysFactory::ModernSysFactory() { button_pattern = new QString; create_pixmaps(); read_config(); } ModernSysFactory::~ModernSysFactory() { ModernSystem::delete_pixmaps(); delete ModernSystem::button_pattern; } KDecoration* ModernSysFactory::createDecoration( KDecorationBridge* b ) { return(new ModernSys(b, this)); } bool ModernSysFactory::reset( unsigned long changed ) { bool ret = read_config(); if( changed & SettingColors ) { delete_pixmaps(); create_pixmaps(); } if( ret ) return true; else { resetDecorations( changed ); return false; // no recreating of decorations } } } // KWin extended plugin interface extern "C" KDecorationFactory* create_factory() { return new ModernSystem::ModernSysFactory(); } #include "modernsys.moc" // vim:ts=4:sw=4