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94 lines
3.0 KiB
94 lines
3.0 KiB
/*****************************************************************
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Copyright (c) 2000 Matthias Elter
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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 deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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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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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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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 BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
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AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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******************************************************************/
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#ifndef __extensionmanager_h__
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#define __extensionmanager_h__
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#include <tqvaluelist.h>
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#include <tqobject.h>
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#include "container_extension.h"
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const int XineramaAllScreens = -2;
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class ExtensionManager : public TQObject
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{
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Q_OBJECT
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public:
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static ExtensionManager* the();
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void configureMenubar(bool duringInit);
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void addExtension( const TQString &desktopFile );
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bool isMainPanel(const TQWidget* panel) const;
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bool isMenuBar(const TQWidget* panel) const;
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void addContainer( ExtensionContainer* );
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void removeAllContainers();
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ExtensionList containers() const { return _containers; }
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KPanelExtension::Position initialPanelPosition(KPanelExtension::Position preferred);
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TQRect workArea(int XineramaScreen, const ExtensionContainer* container);
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int nextPanelOrder();
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// return the space available for all icons on the desktop
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// subtracts all panels from XineramaScreen's geometry
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TQRect desktopIconsArea(int xineramaScreen) const;
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public slots:
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void removeContainer( ExtensionContainer* );
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void initialize();
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void extensionSizeChanged(ExtensionContainer *);
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signals:
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void desktopIconsAreaChanged(const TQRect &, int xineramaScreen);
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protected:
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friend class Kicker;
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ExtensionManager();
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~ExtensionManager();
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TQString uniqueId();
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void saveContainerConfig();
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bool shouldExclude(int XineramaScreen,
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const ExtensionContainer* container,
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const ExtensionContainer* exclude) const;
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protected slots:
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void configurationChanged();
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void updateMenubar();
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private:
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void migrateMenubar();
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void reduceArea(TQRect &area, const ExtensionContainer *panel) const;
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ExtensionList _containers;
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ExtensionContainer* m_menubarPanel;
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ExtensionContainer* m_mainPanel;
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int m_panelCounter;
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bool m_loadingContainers;
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static ExtensionManager* m_self;
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};
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#endif
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