152 lines
4.5 KiB
C++
152 lines
4.5 KiB
C++
//////////////////////////////////////////////////////////////////////////////
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// oxygenbutton.cpp
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// -------------------
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// Oxygen window decoration for KDE. Buttons.
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// -------------------
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// Copyright (c) 2006, 2007 Riccardo Iaconelli <ruphy@fsfe.org>
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// Copyright (c) 2006, 2007 Casper Boemann <cbr@boemann.dk>
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to
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// deal in the Software without restriction, including without limitation the
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// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
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// sell copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in
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// all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
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// IN THE SOFTWARE.
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//////////////////////////////////////////////////////////////////////////////
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#include <math.h>
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#include <QPainterPath>
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#include <QPainter>
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#include <QBitmap>
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#include <kdecoration.h>
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#include "oxygenclient.h"
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#include "oxygenbutton.h"
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#include "oxygen.h"
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#include "definitions.cpp"
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#include "helper.h"
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namespace Oxygen
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{
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K_GLOBAL_STATIC_WITH_ARGS(OxygenWindecoHelper, globalHelper, ("OxygenDeco"))
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// class OxygenClient;
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/*
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extern int BUTTONSIZE;
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extern int DECOSIZE;*/
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// static const int BUTTONSIZE = 18;
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// static const int DECOSIZE = 8;
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//////////////////////////////////////////////////////////////////////////////
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// OxygenButton Class //
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//////////////////////////////////////////////////////////////////////////////
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//////////////////////////////////////////////////////////////////////////////
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// OxygenButton()
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// ---------------
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// Constructor
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OxygenButton::OxygenButton(OxygenClient *parent,
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const QString& tip, ButtonType type,
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const unsigned char *bitmap)
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: QAbstractButton(parent->widget()), client_(parent), type_(type),
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lastmouse_(0)
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{
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setAutoFillBackground(false);
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setAttribute(Qt::WA_OpaquePaintEvent, false);
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setFixedSize(BUTTONSIZE, BUTTONSIZE);
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setCursor(Qt::ArrowCursor);
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setToolTip(tip);
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}
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OxygenButton::~OxygenButton()
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{
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}
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//////////////////////////////////////////////////////////////////////////////
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// sizeHint()
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// ----------
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// Return size hint
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QSize OxygenButton::sizeHint() const
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{
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return QSize(BUTTONSIZE, BUTTONSIZE);
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}
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//////////////////////////////////////////////////////////////////////////////
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// enterEvent()
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// ------------
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// Mouse has entered the button
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void OxygenButton::enterEvent(QEvent *e)
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{
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// if we wanted to do mouseovers, we would keep track of it here
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if (status_ != Oxygen::Pressed) {
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status_ = Oxygen::Hovered;
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}
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QAbstractButton::enterEvent(e);
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}
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//////////////////////////////////////////////////////////////////////////////
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// leaveEvent()
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// ------------
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// Mouse has left the button
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void OxygenButton::leaveEvent(QEvent *e)
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{
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// if we wanted to do mouseovers, we would keep track of it here
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status_ = Oxygen::Normal;
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QAbstractButton::leaveEvent(e);
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}
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//////////////////////////////////////////////////////////////////////////////
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// pressSlot()
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// ------------
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// Mouse has pressed the button
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void OxygenButton::pressSlot()
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{
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kDebug() << "Pressed ";
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status_ = Oxygen::Pressed;
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update();
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}
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//////////////////////////////////////////////////////////////////////////////
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// drawButton()
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// ------------
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// Draw the button
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void OxygenButton::paintEvent(QPaintEvent *)
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{
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QPainter painter(this);
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if (type_ == ButtonMenu) {
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// we paint the mini icon (which is 16 pixels high)
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int dx = (width() - 16) / 2;
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int dy = (height() - 16) / 2;
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painter.drawPixmap(dx, dy, client_->icon().pixmap(16));
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return;
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}
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QColor bg = globalHelper->backgroundTopColor(palette().window());
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painter.drawPixmap(0, 0, globalHelper->windecoButton(palette().button(), BUTTONSIZE));
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}
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} //namespace Oxygen
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