e9b46ee24c
be a fork of the Oxygen decoration with additional features that the Oxygen developers don't want to have in Oxygen. See README or #152030 for why they prefer it this way. CCBUG: 152030 svn path=/trunk/KDE/kdebase/workspace/; revision=795243
72 lines
2.8 KiB
C++
72 lines
2.8 KiB
C++
//////////////////////////////////////////////////////////////////////////////
|
|
// oxygenbutton.h
|
|
// -------------------
|
|
// Ozone window decoration for KDE. Buttons.
|
|
// -------------------
|
|
// Copyright (c) 2006, 2007 Riccardo Iaconelli <ruphy@fsfe.org>
|
|
//
|
|
// Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
// of this software and associated documentation files (the "Software"), to
|
|
// deal in the Software without restriction, including without limitation the
|
|
// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
|
|
// sell copies of the Software, and to permit persons to whom the Software is
|
|
// furnished to do so, subject to the following conditions:
|
|
//
|
|
// The above copyright notice and this permission notice shall be included in
|
|
// all copies or substantial portions of the Software.
|
|
//
|
|
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
|
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
|
|
// IN THE SOFTWARE.
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
|
|
class OxygenWidget : public QWidget
|
|
{
|
|
protected:
|
|
virtual void paintEvent ( QPaintEvent * event );
|
|
};
|
|
|
|
void OxygenWidget::paintEvent ( QPaintEvent * )
|
|
{
|
|
QPainter painter(this);
|
|
|
|
QRadialGradient grad1(QPointF(5.0, 5.0),5.0);
|
|
grad1.setColorAt(0.9, QColor(0,0,0,100));
|
|
grad1.setColorAt(1.0, QColor(0,0,0,0));
|
|
QRadialGradient grad2(QPointF(5.0, 5.0),5.0);
|
|
grad2.setColorAt(0.0, QColor(235,235,235));
|
|
grad2.setColorAt(1.0, QColor(220,220,220));
|
|
QRadialGradient grad3(QPointF(5.0, 3.75), 3.5,QPointF(5.0, 2.5));
|
|
grad3.setColorAt(0, QColor(255,255,255,50));
|
|
grad3.setColorAt(1, QColor(255,255,255,0));
|
|
QRadialGradient grad4(QPointF(5.0, 3.3), 3.5, QPointF(5.0, 2.1));
|
|
grad4.setColorAt(0, QColor(255,255,255,50));
|
|
grad4.setColorAt(1, QColor(255,255,255,0));
|
|
QBrush brush1(grad1);
|
|
QBrush brush2(grad2);
|
|
QBrush brush3(grad3);
|
|
QBrush brush4(grad4);
|
|
|
|
painter.scale(1.6, 1.6);
|
|
painter.setRenderHint(QPainter::Antialiasing,true);
|
|
|
|
QPainterPath path1;
|
|
path1.addEllipse(0.0, 0.0, 10.0, 10.0);
|
|
painter.fillPath(path1, brush1);
|
|
|
|
QPainterPath path2;
|
|
path2.addEllipse(0.5, 0.5, 9.0, 9.0);
|
|
painter.fillPath(path2, brush2);
|
|
|
|
QPainterPath path3;
|
|
path3.addEllipse(1.5, 0.5, 7.0, 6.0);
|
|
painter.fillPath(path3, brush3);
|
|
|
|
QPainterPath path4;
|
|
path4.addEllipse(1.5, 0.5, 7.0, 6.0);
|
|
painter.fillPath(path4, brush4);
|
|
}
|