361 lines
8.4 KiB
C++
361 lines
8.4 KiB
C++
/********************************************************************
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Copyright (C) 2003 Lubos Lunak <l.lunak@kde.org>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*********************************************************************/
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#include "test.h"
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#include <kglobal.h>
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#include <kdebug.h>
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namespace KWinTest
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{
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Decoration::Decoration( KDecorationBridge* bridge, KDecorationFactory* factory )
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: KDecoration( bridge, factory ),
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button( NULL )
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{
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}
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void Decoration::init()
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{
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createMainWidget();
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widget()->setEraseColor( red );
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widget()->installEventFilter( this );
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if( isCloseable())
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{
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button = new QPushButton( widget());
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button->show();
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button->setCursor( arrowCursor );
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button->move( 0, 0 );
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connect( button, SIGNAL( clicked()), SLOT( closeWindow()));
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button->setToolTip( "Zelva Mana" );
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}
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}
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Decoration::MousePosition Decoration::mousePosition( const QPoint& p ) const
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{
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const int range = 16;
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const int border = 4;
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MousePosition m = Nowhere;
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int width = widget()->width();
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int height = widget()->height();
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if ( ( p.x() > border && p.x() < width - border )
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&& ( p.y() > border && p.y() < height - border ) )
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return Center;
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if ( p.y() <= range && p.x() <= range)
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m = TopLeft2;
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else if ( p.y() >= height-range && p.x() >= width-range)
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m = BottomRight2;
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else if ( p.y() >= height-range && p.x() <= range)
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m = BottomLeft2;
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else if ( p.y() <= range && p.x() >= width-range)
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m = TopRight2;
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else if ( p.y() <= border )
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m = Top;
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else if ( p.y() >= height-border )
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m = Bottom;
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else if ( p.x() <= border )
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m = Left;
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else if ( p.x() >= width-border )
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m = Right;
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else
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m = Center;
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return m;
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}
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void Decoration::borders( int& left, int& right, int& top, int& bottom ) const
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{
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if( options()->preferredBorderSize( factory()) == BorderTiny )
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{
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left = right = bottom = 1;
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top = 5;
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}
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else
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{
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left = right = options()->preferredBorderSize( factory()) * 5;
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top = options()->preferredBorderSize( factory()) * 10;
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bottom = options()->preferredBorderSize( factory()) * 2;
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}
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if( isShade())
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bottom = 0;
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if( ( maximizeMode() & MaximizeHorizontal ) && !options()->moveResizeMaximizedWindows())
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left = right = 0;
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if( ( maximizeMode() & MaximizeVertical ) && !options()->moveResizeMaximizedWindows())
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bottom = 0;
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}
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void Decoration::reset( unsigned long )
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{
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}
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void Decoration::resize( const QSize& s )
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{
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widget()->resize( s );
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}
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QSize Decoration::minimumSize() const
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{
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return QSize( 100, 50 );
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}
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bool Decoration::eventFilter( QObject* o, QEvent* e )
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{
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if( o == widget())
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{
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switch( e->type())
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{
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case QEvent::MouseButtonPress:
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{ // FRAME
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processMousePressEvent( static_cast< QMouseEvent* >( e ));
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return true;
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}
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case QEvent::Show:
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break;
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case QEvent::Hide:
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break;
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default:
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break;
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}
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}
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return false;
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}
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}
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#include <QApplication>
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#include <QPainter>
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#include <X11/Xlib.h>
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#include <math.h>
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#include <unistd.h>
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namespace KWinTest
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{
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// taken from riscos
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bool Decoration::animateMinimize(bool iconify)
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{
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int style = 1;
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switch (style) {
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case 1:
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{
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// Double twisting double back, with pike ;)
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if (!iconify) // No animation for restore.
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return true;
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// Go away quick.
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helperShowHide( false );
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qApp->syncX();
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QRect r = iconGeometry();
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if (!r.isValid())
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return true;
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// Algorithm taken from Window Maker (http://www.windowmaker.org)
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int sx = geometry().x();
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int sy = geometry().y();
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int sw = width();
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int sh = height();
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int dx = r.x();
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int dy = r.y();
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int dw = r.width();
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int dh = r.height();
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double steps = 12;
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double xstep = double((dx-sx)/steps);
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double ystep = double((dy-sy)/steps);
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double wstep = double((dw-sw)/steps);
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double hstep = double((dh-sh)/steps);
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double cx = sx;
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double cy = sy;
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double cw = sw;
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double ch = sh;
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double finalAngle = 3.14159265358979323846;
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double delta = finalAngle / steps;
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QPainter p( workspaceWidget());
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p.setRasterOp(Qt::NotROP);
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for (double angle = 0; ; angle += delta) {
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if (angle > finalAngle)
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angle = finalAngle;
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double dx = (cw / 10) - ((cw / 5) * sin(angle));
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double dch = (ch / 2) * cos(angle);
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double midy = cy + (ch / 2);
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QPoint p1(int(cx + dx), int(midy - dch));
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QPoint p2(int(cx + cw - dx), p1.y());
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QPoint p3(int(cx + dw + dx), int(midy + dch));
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QPoint p4(int(cx - dx), p3.y());
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grabXServer();
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p.drawLine(p1, p2);
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p.drawLine(p2, p3);
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p.drawLine(p3, p4);
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p.drawLine(p4, p1);
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p.flush();
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usleep(500);
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p.drawLine(p1, p2);
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p.drawLine(p2, p3);
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p.drawLine(p3, p4);
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p.drawLine(p4, p1);
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ungrabXServer();
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// FRAME qApp->processEvents(); // FRAME ???
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cx += xstep;
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cy += ystep;
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cw += wstep;
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ch += hstep;
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if (angle >= finalAngle)
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break;
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}
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}
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break;
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case 2:
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{
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// KVirc style ? Maybe. For qwertz.
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if (!iconify) // No animation for restore.
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return true;
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// Go away quick.
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helperShowHide( false );
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qApp->syncX();
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int stepCount = 12;
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QRect r(geometry());
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int dx = r.width() / (stepCount * 2);
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int dy = r.height() / (stepCount * 2);
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QPainter p( workspaceWidget());
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p.setRasterOp(Qt::NotROP);
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for (int step = 0; step < stepCount; step++) {
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r.translate(dx, dy);
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r.setWidth(r.width() - 2 * dx);
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r.setHeight(r.height() - 2 * dy);
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grabXServer();
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p.drawRect(r);
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p.flush();
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usleep(200);
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p.drawRect(r);
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ungrabXServer();
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// FRAME qApp->processEvents();
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}
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}
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break;
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default:
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{
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QRect icongeom = iconGeometry();
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if (!icongeom.isValid())
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return true;
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QRect wingeom = geometry();
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QPainter p( workspaceWidget());
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p.setRasterOp(Qt::NotROP);
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#if 0
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if (iconify)
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p.setClipRegion(
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QRegion( workspaceWidget()->rect()) - wingeom
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);
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#endif
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grabXServer();
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p.drawLine(wingeom.bottomRight(), icongeom.bottomRight());
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p.drawLine(wingeom.bottomLeft(), icongeom.bottomLeft());
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p.drawLine(wingeom.topLeft(), icongeom.topLeft());
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p.drawLine(wingeom.topRight(), icongeom.topRight());
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p.flush();
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qApp->syncX();
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usleep(30000);
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p.drawLine(wingeom.bottomRight(), icongeom.bottomRight());
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p.drawLine(wingeom.bottomLeft(), icongeom.bottomLeft());
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p.drawLine(wingeom.topLeft(), icongeom.topLeft());
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p.drawLine(wingeom.topRight(), icongeom.topRight());
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ungrabXServer();
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}
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break;
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}
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return true;
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}
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KDecoration* Factory::createDecoration( KDecorationBridge* bridge )
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{
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NET::WindowType type = windowType( SUPPORTED_WINDOW_TYPES_MASK, bridge );
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if( type == NET::Dialog )
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;
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return new Decoration( bridge, this );
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}
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bool Factory::reset( unsigned long changed )
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{
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resetDecorations( changed );
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return false;
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}
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} // namespace
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extern "C"
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{
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KDE_EXPORT KDecorationFactory *create_factory()
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{
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return new KWinTest::Factory();
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}
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}
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#include "test.moc"
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