Added the foundation for the new displayconfig module that will allow full XRandR 1.2 functionality from a Trinity control center GUI

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdebase@1245566 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 144 insertions, 0 deletions

diff --git a/kcontrol/displayconfig/displayconfig.h b/kcontrol/displayconfig/displayconfig.h
new file mode 100644
index 000000000..d0d7a318c
--- /dev/null
+++ b/kcontrol/displayconfig/displayconfig.h
@@ -0,0 +1,144 @@
+/**
+ * displayconfig.h
+ *
+ * Copyright (c) 2009-2010 Timothy Pearson <kb9vqf@pearsoncomputing.net>
+ *
+ *  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 _KCM_DisplayCONFIG_H
+#define _KCM_DisplayCONFIG_H
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <tqptrlist.h>
+#include <tqslider.h>
+#include <tqworkspace.h>
+#include <tqobjectlist.h>
+#include <tqwidgetlist.h>
+
+#include <dcopobject.h>
+
+#include <libkrandr/libkrandr.h>
+
+#include "monitorworkspace.h"
+#include "displayconfigbase.h"
+
+class KConfig;
+class KPopupMenu;
+class KListViewItem;
+
+struct SingleScreenData {
+	TQString screenFriendlyName;
+	bool generic_screen_detected;
+	bool screen_connected;
+
+	TQStringList resolutions;
+	TQStringList refresh_rates;
+	TQStringList color_depths;
+	TQStringList rotations;
+
+	int current_resolution_index;
+	int current_refresh_rate_index;
+	int current_color_depth_index;
+
+	int current_rotation_index;
+	int current_orientation_mask;
+	bool has_x_flip;
+	bool has_y_flip;
+	bool supports_transformations;
+
+	bool is_primary;
+	bool is_extended;
+	int absolute_x_position;
+	int absolute_y_position;
+	int current_x_pixel_count;
+	int current_y_pixel_count;
+};
+
+class KDisplayConfig : public KCModule, public DCOPObject
+{
+  K_DCOP
+  Q_OBJECT
+
+
+public:
+	//KDisplayConfig(TQWidget *parent = 0L, const char *name = 0L);
+	KDisplayConfig(TQWidget *parent, const char *name, const TQStringList &);
+	virtual ~KDisplayConfig();
+	
+	DisplayConfigBase *base;
+	
+	void load();
+	void load( bool useDefaults);
+	void save();
+	void defaults();
+	
+	int buttons();
+	TQString quickHelp() const;
+
+k_dcop:
+
+private:
+
+	KConfig *config;
+	bool _ok;
+	Display *randr_display;
+	ScreenInfo *randr_screen_info;
+	int numberOfProfiles;
+	int numberOfScreens;
+	TQStringList cfgScreenInfo;
+	TQStringList cfgProfiles;
+	void refreshDisplayedInformation ();
+	void updateDisplayedInformation ();
+	TQString extractFileName(TQString displayName, TQString profileName);
+	TQString *displayFileArray;
+	int findProfileIndex(TQString profileName);
+	int findScreenIndex(TQString screenName);
+	TQString m_defaultProfile;
+	KRandrSimpleAPI *m_randrsimple;
+	TQPtrList<SingleScreenData> m_screenInfoArray;
+	int realResolutionSliderValue();
+	void setRealResolutionSliderValue(int index);
+	void addTab( const TQString name, const TQString label );
+	void moveMonitor(DraggableMonitor* monitor, int realx, int realy);
+	bool applyMonitorLayoutRules(void);
+	bool applyMonitorLayoutRules(DraggableMonitor* primary_monitor);
+	void updateDraggableMonitorInformationInternal (int, bool);
+	TQByteArray getEDID(int, TQString);
+	TQString getEDIDMonitorName(int, TQString);
+
+private slots:
+	void selectProfile (int slotNumber);
+	void selectScreen (int slotNumber);
+	void resolutionSliderChanged(int index);
+	void resolutionSliderTextUpdate(int index);
+	void updateArray (void);
+	void addProfile (void);
+	void renameProfile (void);
+	void deleteProfile (void);
+	void ensurePrimaryMonitorIsAvailable (void);
+	void updateDragDropDisplay (void);
+	void layoutDragDropDisplay (void);
+	void ensureMonitorDataConsistency (void);
+	void updateDraggableMonitorInformation (int);
+	void updateExtendedMonitorInformation (void);
+	void processLockoutControls (void);
+};
+
+#endif
+