145 lines
4.4 KiB
C++
145 lines
4.4 KiB
C++
//////////////////////////////////////////////////////////////////////////////
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// oxygenbutton.h
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// -------------------
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// Oxygen window decoration for KDE.
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// -------------------
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// Copyright (c) 2006, 2007 Riccardo Iaconelli <riccardo@kde.org>
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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 "oxygen.h"
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#include "oxygenclient.h"
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#include <kconfiggroup.h>
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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 Oxygen::OxygenFactory();
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}
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}
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namespace Oxygen
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{
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//////////////////////////////////////////////////////////////////////////////
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// OxygenFactory Class //
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//////////////////////////////////////////////////////////////////////////////
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bool OxygenFactory::initialized_ = false;
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Qt::Alignment OxygenFactory::titlealign_ = Qt::AlignLeft;
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//////////////////////////////////////////////////////////////////////////////
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// OxygenFactory()
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// ----------------
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// Constructor
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OxygenFactory::OxygenFactory()
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{
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readConfig();
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initialized_ = true;
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}
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//////////////////////////////////////////////////////////////////////////////
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// ~OxygenFactory()
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// -----------------
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// Destructor
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OxygenFactory::~OxygenFactory() { initialized_ = false; }
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//////////////////////////////////////////////////////////////////////////////
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// createDecoration()
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// -----------------
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// Create the decoration
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KDecoration* OxygenFactory::createDecoration(KDecorationBridge* b)
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{
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return (new OxygenClient(b, this))->decoration();
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}
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//////////////////////////////////////////////////////////////////////////////
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// reset()
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// -------
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// Reset the handler. Returns true if decorations need to be remade, false if
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// only a repaint is necessary
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bool OxygenFactory::reset(unsigned long changed)
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{
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// read in the configuration
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initialized_ = false;
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bool confchange = readConfig();
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initialized_ = true;
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if (confchange ||
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(changed & (SettingDecoration | SettingButtons | SettingBorder))) {
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return true;
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} else {
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resetDecorations(changed);
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return false;
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}
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}
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//////////////////////////////////////////////////////////////////////////////
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// readConfig()
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// ------------
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// Read in the configuration file
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bool OxygenFactory::readConfig()
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{
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// create a config object
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KConfig config("oxygenrc");
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KConfigGroup group = config.group("Windeco");
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// grab settings
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Qt::Alignment oldalign = titlealign_;
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QString value = group.readEntry("TitleAlignment", "AlignLeft");
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if (value == "AlignLeft") titlealign_ = Qt::AlignLeft;
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else if (value == "AlignHCenter") titlealign_ = Qt::AlignHCenter;
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else if (value == "AlignRight") titlealign_ = Qt::AlignRight;
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if (oldalign == titlealign_)
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return false;
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else
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return true;
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}
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bool OxygenFactory::supports( Ability ability ) const
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{
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switch( ability ) {
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// announce
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case AbilityAnnounceButtons:
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case AbilityAnnounceColors:
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// buttons
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case AbilityButtonMenu:
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case AbilityButtonHelp:
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case AbilityButtonMinimize:
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case AbilityButtonMaximize:
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case AbilityButtonClose:
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case AbilityButtonAboveOthers:
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case AbilityButtonBelowOthers:
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case AbilityButtonSpacer:
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return true;
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// no colors supported at this time
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default:
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return false;
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};
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}
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} //namespace Oxygen
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