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-rw-r--r--twin/clients/modernsystem/modernsys.cpp739
1 files changed, 739 insertions, 0 deletions
diff --git a/twin/clients/modernsystem/modernsys.cpp b/twin/clients/modernsystem/modernsys.cpp
new file mode 100644
index 000000000..68c8716c4
--- /dev/null
+++ b/twin/clients/modernsystem/modernsys.cpp
@@ -0,0 +1,739 @@
+// Daniel M. DULEY <mosfet@kde.org> original work
+// Melchior FRANZ <a8603365@unet.univie.ac.at> configuration options
+
+#include <tdeconfig.h>
+#include <tdeglobal.h>
+#include <tdelocale.h>
+#include <tqlayout.h>
+#include <tqdrawutil.h>
+#include <kpixmapeffect.h>
+#include <kdrawutil.h>
+#include <tqbitmap.h>
+#include <tqtooltip.h>
+#include <tqapplication.h>
+#include <tqlabel.h>
+#include "modernsys.h"
+
+#include "buttondata.h"
+#include "btnhighcolor.h"
+#include <tqimage.h>
+
+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 r_minmax_bits[] = {
+ 0x0c, 0x18, 0x33, 0x67, 0xcf, 0x9f, 0x3f, 0x3f};
+
+static unsigned char l_minmax_bits[] = {
+ 0x30, 0x18, 0xcc, 0xe6, 0xf3, 0xf9, 0xfc, 0xfc};
+
+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 above_on_bits[] = {
+ 0x7e, 0x00, 0x7e, 0x3c, 0x18, 0x00, 0x00, 0x00};
+
+static unsigned char above_off_bits[] = {
+ 0x18, 0x3c, 0x7e, 0x00, 0x7e, 0x00, 0x00, 0x00};
+
+static unsigned char below_off_bits[] = {
+ 0x00, 0x00, 0x00, 0x7e, 0x00, 0x7e, 0x3c, 0x18};
+
+static unsigned char below_on_bits[] = {
+ 0x00, 0x00, 0x00, 0x18, 0x3c, 0x7e, 0x00, 0x7e};
+
+static unsigned char shade_off_bits[] = {
+ 0x00, 0x7e, 0x7e, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+static unsigned char shade_on_bits[] = {
+ 0x00, 0x7e, 0x7e, 0x42, 0x42, 0x42, 0x7e, 0x00};
+
+static unsigned char menu_bits[] = {
+ 0xff, 0x81, 0x81, 0xff, 0x81, 0xff, 0x81, 0xff};
+
+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 TQPixmap *buttonPix=0;
+static TQPixmap *buttonPixDown=0;
+static TQPixmap *iButtonPix=0;
+static TQPixmap *iButtonPixDown=0;
+
+static TQColor *buttonFg;
+static bool pixmaps_created = false;
+
+static TQBitmap *lcDark1;
+static TQBitmap *lcDark2;
+static TQBitmap *lcDark3;
+static TQBitmap *lcLight1;
+static TQImage *btnSource;
+
+static bool show_handle;
+static int handle_size;
+static int handle_width;
+static int border_width;
+static int title_height;
+
+static inline const KDecorationOptions* options()
+{
+ return KDecoration::options();
+}
+
+static void make_button_fx(const TQColorGroup &g, TQPixmap *pix, bool light=false)
+{
+ pix->fill(g.background());
+ TQPainter p(pix);
+
+ if(TQPixmap::defaultDepth() > 8){
+ int i, destH, destS, destV, srcH, srcS, srcV;
+ TQColor btnColor = g.background();
+
+ if(btnSource->depth() < 32)
+ *btnSource = btnSource->convertDepth(32);
+ if(light)
+ btnColor = btnColor.light(120);
+ btnColor.hsv(&destH, &destS, &destV);
+ TQImage btnDest(14, 15, 32);
+
+ unsigned int *srcData = (unsigned int *)btnSource->bits();
+ unsigned int *destData = (unsigned int *)btnDest.bits();
+ TQColor 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 TQBitmap(14, 15, lowcolor_6a696a_bits, true);
+ lcDark2 = new TQBitmap(14, 15, lowcolor_949194_bits, true);
+ lcDark3 = new TQBitmap(14, 15, lowcolor_b4b6b4_bits, true);
+ lcLight1 = new TQBitmap(14, 15, lowcolor_e6e6e6_bits, true);
+ btnSource = new TQImage(btnhighcolor_xpm);
+
+ if(TQPixmap::defaultDepth() > 8){
+ aUpperGradient = new KPixmap;
+ aUpperGradient->resize(32, title_height+2);
+ iUpperGradient = new KPixmap;
+ iUpperGradient->resize(32, title_height+2);
+ 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
+ TQColorGroup btnColor(options()->colorGroup(KDecoration::ColorButtonBg, true));
+ buttonPix = new TQPixmap(14, 15);
+ make_button_fx(btnColor, buttonPix);
+ buttonPixDown = new TQPixmap(14, 15);
+ make_button_fx(btnColor, buttonPixDown, true);
+
+ btnColor = options()->colorGroup(KDecoration::ColorButtonBg, false);
+ iButtonPix = new TQPixmap(14, 15);
+ make_button_fx(btnColor, iButtonPix);
+ iButtonPixDown = new TQPixmap(14, 15);
+ make_button_fx(btnColor, iButtonPixDown, true);
+
+
+ if(tqGray(btnColor.background().rgb()) < 150)
+ buttonFg = new TQColor(Qt::white);
+ else
+ buttonFg = new TQColor(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;
+}
+
+void ModernSysFactory::read_config()
+{
+ bool showh;
+ int hsize, hwidth, bwidth, theight;
+
+ TDEConfig c("twinmodernsysrc");
+ 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;
+ }
+
+ switch(options()->preferredBorderSize( this )) {
+ case BorderLarge:
+ bwidth = 8;
+ hwidth = hwidth * 7/5;
+ hsize = hsize * 7/5;
+ break;
+ case BorderVeryLarge:
+ bwidth = 12;
+ hwidth = hwidth * 17/10 + 2;
+ hsize = hsize * 17/10;
+ break;
+ case BorderHuge:
+ bwidth = 18;
+ hwidth = hwidth * 2 + 6;
+ hsize = hsize * 2;
+ break;
+ /*
+ // If we allow these large sizes we need to change the
+ // correlation between the border width and the handle size.
+ case BorderVeryHuge:
+ bwidth = 27;
+ hwidth = hwidth * 5/2 + 15;
+ hsize = hsize * 5/2;
+ break;
+ case BorderOversized:
+ bwidth = 40;
+ hwidth = hwidth * 3 + 22;
+ hsize = hsize * 3;
+ break;
+ */
+ case BorderNormal:
+ default:
+ bwidth = 4;
+ }
+
+ theight = TQFontMetrics(options()->font(true)).height() + 2;
+ if (theight < 16)
+ theight = 16;
+ if (theight < bwidth)
+ theight = bwidth;
+
+ show_handle = showh;
+ handle_width = hwidth;
+ handle_size = hsize;
+ border_width = bwidth;
+ title_height = theight;
+}
+
+TQValueList< ModernSysFactory::BorderSize > ModernSysFactory::borderSizes() const
+{ // the list must be sorted
+ return TQValueList< BorderSize >() << BorderNormal << BorderLarge <<
+ BorderVeryLarge << BorderHuge;
+ // as long as the buttons don't scale don't offer the largest two sizes.
+ // BorderVeryLarge << BorderHuge << BorderVeryHuge << BorderOversized;
+}
+
+ModernButton::ModernButton(ButtonType type, ModernSys *parent, const char *name)
+ : KCommonDecorationButton(type, parent, name)
+{
+ setBackgroundMode( NoBackground );
+
+ TQBitmap mask(14, 15, TQPixmap::defaultDepth() > 8 ?
+ btnhighcolor_mask_bits : lowcolor_mask_bits, true);
+ resize(14, 15);
+
+ setMask(mask);
+}
+
+void ModernButton::reset(unsigned long changed)
+{
+ if (changed&DecorationReset || changed&ManualReset || changed&SizeChange || changed&StateChange) {
+ switch (type() ) {
+ case CloseButton:
+ setBitmap(close_bits);
+ break;
+ case HelpButton:
+ setBitmap(question_bits);
+ break;
+ case MinButton:
+ setBitmap(iconify_bits);
+ break;
+ case MaxButton:
+ setBitmap( isOn() ? (isLeft()?l_minmax_bits:r_minmax_bits) : maximize_bits );
+ break;
+ case OnAllDesktopsButton:
+ setBitmap( isOn() ? unsticky_bits : sticky_bits );
+ break;
+ case ShadeButton:
+ setBitmap( isOn() ? shade_on_bits : shade_off_bits );
+ break;
+ case AboveButton:
+ setBitmap( isOn() ? above_on_bits : above_off_bits );
+ break;
+ case BelowButton:
+ setBitmap( isOn() ? below_on_bits : below_off_bits );
+ break;
+ case MenuButton:
+ setBitmap(menu_bits);
+ break;
+ default:
+ setBitmap(0);
+ break;
+ }
+
+ this->update();
+ }
+}
+
+void ModernButton::setBitmap(const unsigned char *bitmap)
+{
+ if (bitmap)
+ deco = TQBitmap(8, 8, bitmap, true);
+ else {
+ deco = TQBitmap(8,8);
+ deco.fill(Qt::color0);
+ }
+ deco.setMask(deco);
+}
+
+void ModernButton::drawButton(TQPainter *p)
+{
+ if(decoration()->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 ModernSys::reset( unsigned long changed)
+{
+ KCommonDecoration::reset(changed);
+
+ titleBuffer.resize(0, 0);
+ recalcTitleBuffer();
+ resetButtons();
+ widget()->update();
+}
+
+ModernSys::ModernSys( KDecorationBridge* b, KDecorationFactory* f )
+ : KCommonDecoration( b, f )
+{
+}
+
+TQString ModernSys::visibleName() const
+{
+ return i18n("Modern System");
+}
+
+TQString ModernSys::defaultButtonsLeft() const
+{
+ return "X";
+}
+
+TQString ModernSys::defaultButtonsRight() const
+{
+ return "HSIA";
+}
+
+bool ModernSys::decorationBehaviour(DecorationBehaviour behaviour) const
+{
+ switch (behaviour) {
+ case DB_MenuClose:
+ return false;
+
+ case DB_WindowMask:
+ return true;
+
+ case DB_ButtonHide:
+ return true;
+
+ default:
+ return KCommonDecoration::decorationBehaviour(behaviour);
+ }
+}
+
+int ModernSys::layoutMetric(LayoutMetric lm, bool respectWindowState, const KCommonDecorationButton *btn) const
+{
+ // bool maximized = maximizeMode()==MaximizeFull && !options()->moveResizeMaximizedWindows();
+
+ switch (lm) {
+ case LM_BorderLeft:
+ return border_width + (reverse ? handle_width : 0);
+
+ case LM_BorderRight:
+ return border_width + (reverse ? 0 : handle_width);
+
+ case LM_BorderBottom:
+ return border_width + handle_width;
+
+ case LM_TitleEdgeLeft:
+ return layoutMetric(LM_BorderLeft,respectWindowState)+3;
+ case LM_TitleEdgeRight:
+ return layoutMetric(LM_BorderRight,respectWindowState)+3;
+
+ case LM_TitleEdgeTop:
+ return 2;
+
+ case LM_TitleEdgeBottom:
+ return 2;
+
+ case LM_TitleBorderLeft:
+ case LM_TitleBorderRight:
+ return 4;
+
+ case LM_TitleHeight:
+ return title_height;
+
+ case LM_ButtonWidth:
+ return 14;
+ case LM_ButtonHeight:
+ return 15;
+
+ case LM_ButtonSpacing:
+ return 1;
+
+ case LM_ExplicitButtonSpacer:
+ return 3;
+
+ default:
+ return KCommonDecoration::layoutMetric(lm, respectWindowState, btn);
+ }
+}
+
+KCommonDecorationButton *ModernSys::createButton(ButtonType type)
+{
+ switch (type) {
+ case MenuButton:
+ return new ModernButton(MenuButton, this, "menu");
+
+ case OnAllDesktopsButton:
+ return new ModernButton(OnAllDesktopsButton, this, "on_all_desktops");
+
+ case HelpButton:
+ return new ModernButton(HelpButton, this, "help");
+
+ case MinButton:
+ return new ModernButton(MinButton, this, "minimize");
+
+ case MaxButton:
+ return new ModernButton(MaxButton, this, "maximize");
+
+ case CloseButton:
+ return new ModernButton(CloseButton, this, "close");
+
+ case AboveButton:
+ return new ModernButton(AboveButton, this, "above");
+
+ case BelowButton:
+ return new ModernButton(BelowButton, this, "below");
+
+ case ShadeButton:
+ return new ModernButton(ShadeButton, this, "shade");
+
+ default:
+ return 0;
+ }
+}
+
+void ModernSys::init()
+{
+ reverse = TQApplication::reverseLayout();
+
+ KCommonDecoration::init();
+
+ recalcTitleBuffer();
+}
+
+void ModernSys::recalcTitleBuffer()
+{
+ if(oldTitle == caption() && width() == titleBuffer.width())
+ return;
+
+ TQFontMetrics fm(options()->font(true));
+ titleBuffer.resize(width(), title_height+2);
+ TQPainter p;
+ p.begin(&titleBuffer);
+ if(aUpperGradient)
+ p.drawTiledPixmap(0, 0, width(), title_height+2, *aUpperGradient);
+ else
+ p.fillRect(0, 0, width(), title_height+2,
+ options()->colorGroup(ColorTitleBar, true).
+ brush(TQColorGroup::Button));
+
+ TQRect t = titleRect(); // titlebar->geometry();
+ t.setTop( 2 );
+ t.setLeft( t.left() );
+ t.setRight( t.right() - 2 );
+
+ TQRegion r(t.x(), 0, t.width(), title_height+2);
+ r -= TQRect(t.x()+((t.width()-fm.width(caption()))/2)-4,
+ 0, fm.width(caption())+8, title_height+2);
+ p.setClipRegion(r);
+ int i, ly;
+ ly = (title_height % 3 == 0) ? 3 : 4;
+ for(i=0; i < (title_height-2)/3; ++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, title_height+2, AlignCenter, caption());
+ p.setClipping(false);
+ p.end();
+ oldTitle = caption();
+}
+
+void ModernSys::updateCaption()
+{
+ widget()->update(titleRect() );
+}
+
+void ModernSys::drawRoundFrame(TQPainter &p, int x, int y, int w, int h)
+{
+ kDrawRoundButton(&p, x, y, w, h,
+ options()->colorGroup(ColorFrame, isActive()), false);
+
+}
+
+void ModernSys::paintEvent( TQPaintEvent* )
+{
+ // update title buffer...
+ if (oldTitle != caption() || width() != titleBuffer.width() )
+ recalcTitleBuffer();
+
+ int hs = handle_size;
+ int hw = handle_width;
+
+ TQPainter p( widget() );
+ TQRect t = titleRect(); // titlebar->geometry();
+
+ TQBrush fillBrush(widget()->colorGroup().brush(TQColorGroup::Background).pixmap() ?
+ widget()->colorGroup().brush(TQColorGroup::Background) :
+ options()->colorGroup(ColorFrame, isActive()).
+ brush(TQColorGroup::Button));
+
+ p.fillRect(1, title_height+3, width()-2, height()-(title_height+3), 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
+ TQColorGroup g = options()->colorGroup(ColorTitleBar, isActive());
+ if(isActive()){
+ p.drawPixmap(1, 1, titleBuffer, 0, 0, w-2, title_height+2);
+ }
+ else{
+ if(iUpperGradient)
+ p.drawTiledPixmap(1, 1, w-2, title_height+2, *iUpperGradient);
+ else
+ p.fillRect(1, 1, w-2, title_height+2, 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, title_height+3);
+ p.drawLine(1, 1, w-3, 1);
+ p.setPen(g.dark());
+ p.drawLine(w-2, 1, w-2, title_height+3);
+ p.drawLine(0, title_height+2, w-2, title_height+2);
+
+ // frame
+ g = options()->colorGroup(ColorFrame, isActive());
+ p.setPen(g.light());
+ p.drawLine(1, title_height+3, 1, h-2);
+ p.setPen(g.dark());
+ p.drawLine(2, h-2, w-2, h-2);
+ p.drawLine(w-2, title_height+3, w-2, h-2);
+ //p.drawPoint(w-3, title_height+3);
+ //p.drawPoint(2, title_height+3);
+
+ qDrawShadePanel(&p, border_width-1, title_height+3, w-2*border_width+2, h-title_height-border_width-2, 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::updateWindowShape()
+{
+ int hs = handle_size;
+ int hw = handle_width;
+ TQRegion mask;
+ mask += TQRect(0, 0, width()-hw, height()-hw);
+ //single points
+ mask -= TQRect(0, 0, 1, 1);
+ mask -= TQRect(width()-hw-1, 0, 1, 1);
+ mask -= TQRect(0, height()-hw-1, 1, 1);
+
+ if (show_handle) {
+ mask += TQRect(width()-hs, height()-hs, hs-1, hs-1);
+ mask -= TQRect(width()-2, height()-2, 1, 1);
+ mask -= TQRect(width()-2, height()-hs, 1, 1);
+ mask -= TQRect(width()-hs, height()-2, 1, 1);
+ } else
+ mask -= TQRect(width()-1, height()-1, 1, 1);
+
+ setMask(mask);
+}
+
+ModernSysFactory::ModernSysFactory()
+{
+ read_config();
+ create_pixmaps();
+}
+
+ModernSysFactory::~ModernSysFactory()
+{
+ ModernSystem::delete_pixmaps();
+}
+
+KDecoration* ModernSysFactory::createDecoration( KDecorationBridge* b )
+{
+ return(new ModernSys(b, this));
+}
+
+bool ModernSysFactory::reset( unsigned long changed )
+{
+ read_config();
+
+ bool needHardReset = true;
+ if( changed & (SettingColors | SettingBorder | SettingFont) )
+ {
+ delete_pixmaps();
+ create_pixmaps();
+ needHardReset = false;
+ } else if (changed & SettingButtons) {
+ // handled by KCommonDecoration
+ needHardReset = false;
+ }
+
+ if( needHardReset )
+ return true;
+ else
+ {
+ resetDecorations( changed );
+ return false; // no recreating of decorations
+ }
+}
+
+bool ModernSysFactory::supports( Ability ability )
+{
+ switch( ability )
+ {
+ case AbilityAnnounceButtons:
+ case AbilityButtonOnAllDesktops:
+ case AbilityButtonSpacer:
+ case AbilityButtonHelp:
+ case AbilityButtonMinimize:
+ case AbilityButtonMaximize:
+ case AbilityButtonClose:
+ case AbilityButtonAboveOthers:
+ case AbilityButtonBelowOthers:
+ case AbilityButtonShade:
+ case AbilityButtonMenu:
+ return true;
+ default:
+ return false;
+ };
+}
+
+}
+
+// KWin extended plugin interface
+extern "C" KDE_EXPORT KDecorationFactory* create_factory()
+{
+ return new ModernSystem::ModernSysFactory();
+}
+
+// vim:ts=4:sw=4
generated by cgit v1.2.1 (git 2.18.0) at 2024-12-20 01:31:50 +0000