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//
// C++ Interface: layoutmap
//
// Description:
//
//
// Author: Andriy Rysin <rysin@kde.org>, (C) 2006
//
// Copyright: See COPYING file that comes with this distribution
//
//
#ifndef __LAYOUTMAP_H
#define __LAYOUTMAP_H
#include <assert.h>
#include <qptrqueue.h>
#include <qmap.h>
#include <kwinmodule.h>
#include <kdebug.h>
#include "kxkbconfig.h"
// LayoutInfo is used for sticky switching and per-window/application switching policy
struct LayoutState {
const LayoutUnit& layoutUnit;
int group;
LayoutState(const LayoutUnit& layoutUnit_):
layoutUnit(layoutUnit_),
group(layoutUnit_.defaultGroup)
{
// kdDebug() << "new LayoutState " << layoutUnit.toPair() << " group: " << group << endl;
}
};
// LayoutMap is used for per-window or per-application switching policy
class LayoutMap {
typedef QPtrQueue<LayoutState> LayoutQueue;
typedef QMap<WId, LayoutQueue> WinLayoutMap;
typedef QMap<QString, LayoutQueue> WinClassLayoutMap;
public:
LayoutMap(const KxkbConfig& kxkbConfig);
// void setConfig(const KxkbConfig& kxkbConfig);
void setCurrentLayout(const LayoutUnit& layoutUnit);
void setCurrentGroup(int group);
LayoutState& getNextLayout();
LayoutState& getCurrentLayout();
void setCurrentWindow(WId winId);
void reset();
private:
// pseudo-union
LayoutQueue m_globalLayouts;
WinLayoutMap m_winLayouts;
WinClassLayoutMap m_appLayouts;
const KxkbConfig& m_kxkbConfig;
WId m_currentWinId;
QString m_currentWinClass; // only for SWITCH_POLICY_WIN_CLASS
void initLayoutQueue(LayoutQueue& layoutQueue);
LayoutQueue& getCurrentLayoutQueue(WId winId);
LayoutQueue& getCurrentLayoutQueueInternal(WId winId);
void clearMaps();
};
#endif
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