Added new functionality to libopie / ODevice, regarding LCD control (on/off

brightness)

1 files changed, 4 insertions, 0 deletions

diff --git a/libopie/odevice.h b/libopie/odevice.h
index ee01f0f..9dda68e 100644
--- a/libopie/odevice.h
+++ b/libopie/odevice.h
@@ -54,48 +54,52 @@ enum OSystem {
 enum OLedState {
 	OLED_Off,
 	OLED_On,
 	OLED_BlinkSlow,
 	OLED_BlinkFast
 };
 
 
 class ODevice
 {
 public:
 
 public:
 	static ODevice *inst ( );
 
 // system	
 	enum PowerButtonHandler {
 		KERNEL,
 		OPIE
 	};
 
 	virtual bool setPowerButtonHandler ( PowerButtonHandler h );
 	virtual bool suspend ( );
 
+	virtual bool setDisplayStatus ( bool on );
+	virtual bool setDisplayBrightness ( int brightness );
+	virtual int displayBrightnessResolution ( ) const;
+	
 // information
 
 	QString modelString ( ); 
 	OModel model ( );
 	
 	QString vendorString ( );
 	OVendor vendor ( );
 
 	QString systemString ( );
 	OSystem system ( );
 
 	QString systemVersionString ( );
 
 // input / output
 
 	virtual void alarmSound ( );
 	virtual void keySound ( );
 	virtual void touchSound ( );
 
 	virtual uint hasLeds ( ) const;
 	virtual OLedState led ( uint which ) const;
 	virtual bool setLed ( uint which, OLedState st );
 
 	virtual ~ODevice ( );