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79 lines
2.6 KiB
79 lines
2.6 KiB
/***************************************************************************
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kgamma.h - description
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-------------------
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begin : Sun Dec 16 13:52:24 CET 2001
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copyright : (C) 2001 by Michael v.Ostheim
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email : MvOstheim@web.de
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***************************************************************************/
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/***************************************************************************
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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***************************************************************************/
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#ifndef KGAMMA_H_
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#define KGAMMA_H_
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#include <kcmodule.h>
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class GammaCtrl;
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class QCheckBox;
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class QComboBox;
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class XVidExtWrap;
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class KProcess;
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class KGamma: public KCModule
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{
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Q_OBJECT
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public:
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KGamma(QWidget *parent, const char *name, const QStringList&);
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virtual ~KGamma();
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void load();
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void load(bool useDefaults);
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void save();
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void defaults();
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int buttons();
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QString quickHelp() const;
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protected: // Protected methods
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/** The user interface */
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void setupUI();
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/** Decides if to load settings from user or system config */
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bool loadSettings();
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/** Load settings from kgammarc */
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bool loadUserSettings();
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/** Load settings from XF86Config */
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bool loadSystemSettings();
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/** Validate the loaded gamma values */
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bool validateGammaValues();
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private slots:
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/** Called if the user changesd something */
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void Changed() { emit changed(true); }
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/** Called if the user marked or unmarked the XF86Config checkbox */
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void changeConfig();
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/** Called if the user marked or unmarked the sync screen checkbox */
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void SyncScreens();
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/** Called if the user chooses a new screen */
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void changeScreen(int sn);
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private:
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bool saved, GammaCorrection;
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int ScreenCount, currentScreen;
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QStringList rgamma, ggamma, bgamma;
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QValueList<int> assign;
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QValueList<float> rbak, gbak, bbak;
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GammaCtrl *gctrl, *rgctrl, *ggctrl, *bgctrl;
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QCheckBox *xf86cfgbox, *syncbox;
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QComboBox *screenselect;
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KProcess *rootProcess;
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XVidExtWrap *xv;
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};
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#endif
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