diff options
Diffstat (limited to 'kcontrol/randr/randr.h')
| -rw-r--r-- | kcontrol/randr/randr.h | 235 |
1 files changed, 0 insertions, 235 deletions
diff --git a/kcontrol/randr/randr.h b/kcontrol/randr/randr.h deleted file mode 100644 index c7eb240cf..000000000 --- a/kcontrol/randr/randr.h +++ /dev/null @@ -1,235 +0,0 @@ -/* - * Copyright (c) 2002,2003 Hamish Rodda <rodda@kde.org> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. - */ - -#ifndef __RANDR_H__ -#define __RANDR_H__ - -#include <qobject.h> -#include <qstringlist.h> -#include <qptrlist.h> - -#include <kcmodule.h> -#include <kconfig.h> - -class KTimerDialog; -class RandRScreenPrivate; - -class RandRScreen : public QObject -{ - Q_OBJECT - -public: - enum orientations { - Rotate0 = 0x1, - Rotate90 = 0x2, - Rotate180 = 0x4, - Rotate270 = 0x8, - RotateMask = 15, - RotationCount = 4, - ReflectX = 0x10, - ReflectY = 0x20, - ReflectMask = 48, - OrientationMask = 63, - OrientationCount = 6 - }; - - RandRScreen(int screenIndex); - ~RandRScreen(); - - void loadSettings(); - void setOriginal(); - - bool applyProposed(); - - /** - * @returns false if the user did not confirm in time, or cancelled, or the change failed - */ - bool applyProposedAndConfirm(); - -public slots: - bool confirm(); - -public: - QString changedMessage() const; - - bool changedFromOriginal() const; - void proposeOriginal(); - - bool proposedChanged() const; - - static QString rotationName(int rotation, bool pastTense = false, bool capitalised = true); - QPixmap rotationIcon(int rotation) const; - QString currentRotationDescription() const; - - int rotationIndexToDegree(int rotation) const; - int rotationDegreeToIndex(int degree) const; - - /** - * Refresh rate functions. - */ - QStringList refreshRates(int size) const; - - QString refreshRateDirectDescription(int rate) const; - QString refreshRateIndirectDescription(int size, int index) const; - QString refreshRateDescription(int size, int index) const; - - int currentRefreshRate() const; - QString currentRefreshRateDescription() const; - - // Refresh rate hz <==> index conversion - int refreshRateHzToIndex(int size, int hz) const; - int refreshRateIndexToHz(int size, int index) const; - - /** - * Screen size functions. - */ - int numSizes() const; - const QSize& pixelSize(int index) const; - const QSize& mmSize(int index) const; - int pixelCount(int index) const; - - /** - * Retrieve the index of a screen size with a specified pixel size. - * - * @param pixelSize dimensions of the screen in pixels - * @returns the index of the requested screen size - */ - int sizeIndex(QSize pixelSize) const; - - int rotations() const; - - /** - * Current setting functions. - */ - int currentPixelWidth() const; - int currentPixelHeight() const; - int currentMMWidth() const; - int currentMMHeight() const; - - int currentRotation() const; - int currentSize() const; - - /** - * Proposed setting functions. - */ - int proposedSize() const; - bool proposeSize(int newSize); - - int proposedRotation() const; - void proposeRotation(int newRotation); - - int proposedRefreshRate() const; - /** - * Propose a refresh rate. - * Please note that you must propose the target size first for this to work. - * - * @param index the index of the refresh rate (not a refresh rate in hz!) - * @returns true if successful, false otherwise. - */ - bool proposeRefreshRate(int index); - - /** - * Configuration functions. - */ - void load(KConfig& config); - void save(KConfig& config) const; - -private: - RandRScreenPrivate* d; - - int m_screen; - - QValueList<QSize> m_pixelSizes; - QValueList<QSize> m_mmSizes; - int m_rotations; - - int m_originalRotation; - int m_originalSize; - int m_originalRefreshRate; - - int m_currentRotation; - int m_currentSize; - int m_currentRefreshRate; - - int m_proposedRotation; - int m_proposedSize; - int m_proposedRefreshRate; - - KTimerDialog* m_shownDialog; - -private slots: - void desktopResized(); - void shownDialogDestroyed(); -}; - -typedef QPtrList<RandRScreen> ScreenList; - -class RandRDisplay -{ -public: - RandRDisplay(); - - bool isValid() const; - const QString& errorCode() const; - const QString& version() const; - - int eventBase() const; - int screenChangeNotifyEvent() const; - int errorBase() const; - - int screenIndexOfWidget(QWidget* widget); - - int numScreens() const; - RandRScreen* screen(int index); - - void setCurrentScreen(int index); - int currentScreenIndex() const; - RandRScreen* currentScreen(); - - void refresh(); - - /** - * Loads saved settings. - * - * @param config the KConfig object to load from - * @param loadScreens whether to call RandRScreen::load() for each screen - * @retuns true if the settings should be applied on KDE startup. - */ - bool loadDisplay(KConfig& config, bool loadScreens = true); - void saveDisplay(KConfig& config, bool applyOnStartup, bool syncTrayApp); - - static bool applyOnStartup(KConfig& config); - static bool syncTrayApp(KConfig& config); - - void applyProposed(bool confirm = true); - -private: - int m_numScreens; - int m_currentScreenIndex; - RandRScreen* m_currentScreen; - ScreenList m_screens; - - bool m_valid; - QString m_errorCode; - QString m_version; - - int m_eventBase; - int m_errorBase; -}; - -#endif |