path: root/Master/Embedded Frameworks/Prak2.patch

diff -uNr Framework/Makefile /home/ldapusers/istpischn/EF_P2/Framework/Makefile
--- Framework/Makefile	2010-04-22 17:05:16.000000000 +0200
+++ /home/ldapusers/istpischn/EF_P2/Framework/Makefile	2010-04-26 10:49:19.000000000 +0200
@@ -110,6 +110,7 @@
 $(BINDIR)/CMiniCommander.o \
 $(BINDIR)/CMiniComDriver.o \
 $(BINDIR)/CMaxiComReceiver.o \
+$(BINDIR)/CHmiGlDataContainer.o \
 $(BINDIR)/main.o \
 $(TARGETOBJS)
 
diff -uNr Framework/src/base/CContext.cpp /home/ldapusers/istpischn/EF_P2/Framework/src/base/CContext.cpp
--- Framework/src/base/CContext.cpp	2010-04-22 17:05:16.000000000 +0200
+++ /home/ldapusers/istpischn/EF_P2/Framework/src/base/CContext.cpp	2010-04-26 10:47:30.000000000 +0200
@@ -17,6 +17,7 @@
 const char* TUNER_COMPONENT_NAME = "TunerComponent";
 const char* NAVI_COMPONENT_NAME = "NaviComponent";
 const char* CD_COMPONENT_NAME = "CdComponent";
+const char* HMIGL_COMPONENT_NAME = "HmiGlComponent";
 
 const Int32 CContext::ADMIN_STACK_SIZE = 1000;
 const Int32 CContext::MDISP_STACK_SIZE = 1000;
@@ -33,6 +34,7 @@
 const CThread::EPriority CContext::TUNER_PRIORITY = CThread::PRIORITY_NORM;
 const CThread::EPriority CContext::NAVI_PRIORITY = CThread::PRIORITY_NORM;
 const CThread::EPriority CContext::CD_PRIORITY = CThread::PRIORITY_NORM;
+const CThread::EPriority CContext::HMIGL_PRIORITY = CThread::PRIORITY_NORM;
 const CThread::EPriority CContext::DEFAULT_PRIORITY = CThread::PRIORITY_NORM;
 
 // these are the values defining the cpu/thread affinities;
@@ -44,6 +46,7 @@
 const Int32 CContext::TUNER_AFFINITY = 4;
 const Int32 CContext::NAVI_AFFINITY = 5;
 const Int32 CContext::CD_AFFINITY = 6;
+const Int32 CContext::HMIGL_AFFINITY = 6;
 const Int32 CContext::DEFAULT_AFFINITY = 7;
 
 const Int32 ADMIN_NORMALQUEUESIZE = 100; // Number of Messages
@@ -52,6 +55,7 @@
 const Int32 TUNER_NORMALQUEUESIZE = 100;
 const Int32 NAVI_NORMALQUEUESIZE = 100;
 const Int32 CD_NORMALQUEUESIZE = 100;
+const Int32 HMIGL_NORMALQUEUESIZE = 100;
 
 const Int32 ADMIN_SYSTEMQUEUESIZE = 100;
 const Int32 MDISP_SYSTEMQUEUESIZE = 100;
@@ -59,6 +63,7 @@
 const Int32 TUNER_SYSTEMQUEUESIZE = 100;
 const Int32 NAVI_SYSTEMQUEUESIZE = 100;
 const Int32 CD_SYSTEMQUEUESIZE = 100;
+const Int32 HMIGL_SYSTEMQUEUESIZE = 100;
 
 const Int32 ADMIN_INTERNALQUEUESIZE = 4;
 const Int32 MDISP_INTERNALQUEUESIZE = 4;
@@ -66,6 +71,7 @@
 const Int32 TUNER_INTERNALQUEUESIZE = 4;
 const Int32 NAVI_INTERNALQUEUESIZE = 4;
 const Int32 CD_INTERNALQUEUESIZE = 4;
+const Int32 HMIGL_INTERNALQUEUESIZE = 4;
 
 const Int32 ADMIN_DCSIZE = 0;
 const Int32 MDISP_DCSIZE = 0;
@@ -73,6 +79,7 @@
 const Int32 TUNER_DCSIZE = MAKE_ALIGNMENT_SIZE(sizeof(CTunerDataContainer)); // in Byte
 const Int32 NAVI_DCSIZE = 0; // das wird ersetzt, wenn die Containter eingefuehrt werden
 const Int32 CD_DCSIZE = 0;
+const Int32 HMIGL_DCSIZE = MAKE_ALIGNMENT_SIZE(sizeof(CHmiGlDataContainer)); // in Byte;
 
 const Int32 ADMIN_WDLIMIT = 2;
 const Int32 MDISP_WDLIMIT = 2;
@@ -80,6 +87,7 @@
 const Int32 TUNER_WDLIMIT = 2;
 const Int32 NAVI_WDLIMIT = 2;
 const Int32 CD_WDLIMIT = 2;
+const Int32 HMIGL_WDLIMIT = 2;
 
 ///  Groessenberechnungen durch den Compiler
 
@@ -107,9 +115,11 @@
 	CD_CONTEXT_SIZE = HEADER_SIZE + QUEUE_SIZE(CD_NORMALQUEUESIZE)
 			+ QUEUE_SIZE(CD_SYSTEMQUEUESIZE) + QUEUE_SIZE(CD_INTERNALQUEUESIZE)
 			+ CD_DCSIZE,
-
+	HMIGL_CONTEXT_SIZE = HEADER_SIZE + QUEUE_SIZE(HMIGL_NORMALQUEUESIZE)
+			+ QUEUE_SIZE(HMIGL_SYSTEMQUEUESIZE) + QUEUE_SIZE(HMIGL_INTERNALQUEUESIZE)
+			+ HMIGL_DCSIZE,
 	TOTAL_SIZE = ADMIN_CONTEXT_SIZE + MDISP_CONTEXT_SIZE + HMI_CONTEXT_SIZE
-			+ TUNER_CONTEXT_SIZE + NAVI_CONTEXT_SIZE + CD_CONTEXT_SIZE
+			+ TUNER_CONTEXT_SIZE + NAVI_CONTEXT_SIZE + CD_CONTEXT_SIZE + HMIGL_CONTEXT_SIZE
 };
 
 static const CContextDescription sDescriptionTable[] =
@@ -136,7 +146,10 @@
 		NAVI_DCSIZE, NAVI_WDLIMIT, NAVI_CONTEXT_SIZE },
 { CD_INDEX, CD_COMPONENT_NAME, CContext::CD_AFFINITY, CContext::CD_STACK_SIZE,
 		CContext::CD_PRIORITY, CD_NORMALQUEUESIZE, CD_SYSTEMQUEUESIZE,
-		CD_INTERNALQUEUESIZE, CD_DCSIZE, CD_WDLIMIT, CD_CONTEXT_SIZE } };
+		CD_INTERNALQUEUESIZE, CD_DCSIZE, CD_WDLIMIT, CD_CONTEXT_SIZE },
+{ HMIGL_INDEX, HMIGL_COMPONENT_NAME, CContext::HMIGL_AFFINITY, CContext::GL_STACK_SIZE,
+		CContext::HMIGL_PRIORITY, HMIGL_NORMALQUEUESIZE, HMIGL_SYSTEMQUEUESIZE,
+		HMIGL_INTERNALQUEUESIZE, HMIGL_DCSIZE, HMIGL_WDLIMIT, HMIGL_CONTEXT_SIZE } };
 
 CComponentContext CContext::sContextTable[NUM_OF_COMPONENTS]; // wg. static
 
@@ -199,6 +212,11 @@
 	return sContextTable[CD_INDEX];
 }
 
+CComponentContext& CContext::getHmiGlContext(void)
+{
+	return sContextTable[HMIGL_INDEX];
+}
+
 CComponentContext& CContext::getContext(Component_Index Index)
 {
 	return sContextTable[Index];
diff -uNr Framework/src/base/CContext.h /home/ldapusers/istpischn/EF_P2/Framework/src/base/CContext.h
--- Framework/src/base/CContext.h	2010-04-22 17:05:16.000000000 +0200
+++ /home/ldapusers/istpischn/EF_P2/Framework/src/base/CContext.h	2010-04-26 10:47:33.000000000 +0200
@@ -33,6 +33,10 @@
    #include "CTunerDataContainer.h"
 #endif
 
+#ifndef _CHMIGLDATACONTAINER_H
+   #include "CHmiGlDataContainer.h"
+#endif
+
 #ifndef _FWASSERTION_H
 	#include "FWAssertion.h"  //  for assertion
 #endif
@@ -57,6 +61,7 @@
 	TUNER_INDEX,
 	NAVI_INDEX,
 	CD_INDEX,
+	HMIGL_INDEX,
 	/**
 	 * Das hat immer als letzter Eintrag nach den adressierbaren
 	 * Komponenten zu folgen!
@@ -104,6 +109,7 @@
 	static CComponentContext& getTunerContext(void);
 	static CComponentContext& getNaviContext(void);
 	static CComponentContext& getCdContext(void);
+	static CComponentContext& getHmiGlContext(void);
 	static CComponentContext& getContext(Component_Index Index);
 
 	static const Int32 ADMIN_STACK_SIZE;
@@ -121,6 +127,7 @@
 	static const CThread::EPriority TUNER_PRIORITY;
 	static const CThread::EPriority NAVI_PRIORITY;
 	static const CThread::EPriority CD_PRIORITY;
+	static const CThread::EPriority HMIGL_PRIORITY;
 	static const CThread::EPriority DEFAULT_PRIORITY;
 
 	static const Int32 ADMIN_AFFINITY;
@@ -129,6 +136,7 @@
 	static const Int32 TUNER_AFFINITY;
 	static const Int32 NAVI_AFFINITY;
 	static const Int32 CD_AFFINITY;
+	static const Int32 HMIGL_AFFINITY;
 	static const Int32 DEFAULT_AFFINITY;
 
 
diff -uNr Framework/src/commander/CMiniCommander.h /home/ldapusers/istpischn/EF_P2/Framework/src/commander/CMiniCommander.h
--- Framework/src/commander/CMiniCommander.h	2010-04-22 17:05:16.000000000 +0200
+++ /home/ldapusers/istpischn/EF_P2/Framework/src/commander/CMiniCommander.h	2010-04-26 11:40:29.000000000 +0200
@@ -14,7 +14,7 @@
 
 #include <termios.h>
 
-#ifdef __SH__
+#ifdef __QNX__
 	#define MC_DEVICE "/dev/ser1"
 #else
 	#define MC_DEVICE "/dev/ttyS0"
diff -uNr Framework/src/components/CAdminComponent.cpp /home/ldapusers/istpischn/EF_P2/Framework/src/components/CAdminComponent.cpp
--- Framework/src/components/CAdminComponent.cpp	2010-04-22 17:05:16.000000000 +0200
+++ /home/ldapusers/istpischn/EF_P2/Framework/src/components/CAdminComponent.cpp	2010-04-26 10:25:16.000000000 +0200
@@ -101,7 +101,7 @@
 		/*
 		 * GL thread for graphics
 		 */
-		CHmiGLThread gl;
+		CHmiGLThread gl(CContext::getHmiGlContext());
 		CThread GLThread(gl, "GLThread", CContext::GL_STACK_SIZE,
 				CContext::DEFAULT_PRIORITY, CContext::HMI_AFFINITY, false);
 		GLThread.start();
diff -uNr Framework/src/components/CHmiComponent.cpp /home/ldapusers/istpischn/EF_P2/Framework/src/components/CHmiComponent.cpp
--- Framework/src/components/CHmiComponent.cpp	2010-04-22 17:05:16.000000000 +0200
+++ /home/ldapusers/istpischn/EF_P2/Framework/src/components/CHmiComponent.cpp	2010-04-26 10:48:37.000000000 +0200
@@ -49,6 +49,9 @@
 
 void CHmiComponent::handleKeyEvent(const CMessage& _m) {
 	const IcmKeyCode keycode = (IcmKeyCode) _m.getOpcode(); // could be used for giving the 'x times-pressed' count
+	char newtitle[CHmiGlDataContainer::MAX_LINE_LENGTH];
+	char newlines[CHmiGlDataContainer::NUM_LINES][CHmiGlDataContainer::MAX_LINE_LENGTH];
+	CHmiGlDataContainer* hmiGlContPtr = static_cast<CHmiGlDataContainer*>( &(CContext::getHmiGlContext().getContainer()) );
 
 	switch (keycode) {
 	case CD_KEY: {
@@ -59,6 +62,23 @@
 		 * to the GL component and setting its parameters in
 		 * the DC.
 		 */
+
+		strcpy(newtitle,"CD MENU");
+		strcpy(newlines[CHmiGlDataContainer::LINE_ONE],"CD ONE");
+		strcpy(newlines[CHmiGlDataContainer::LINE_TWO],"TRACK ONE");
+		strcpy(newlines[CHmiGlDataContainer::LINE_THREE],"GUESS A TRACK TITLE");
+		strcpy(newlines[CHmiGlDataContainer::LINE_FOUR],"ONE SECOND PLAYED");
+		color4f cdBgCol = {0.0f,1.0f,0.0f,1.0f};
+		hmiGlContPtr->setTitle(newtitle);
+		for(Int32 actLine=0;actLine<CHmiGlDataContainer::NUM_LINES;actLine++)
+		{
+			hmiGlContPtr->setLine(static_cast<CHmiGlDataContainer::LINES>(actLine),newlines[actLine]);
+		}
+		hmiGlContPtr->setBackgroundColor(cdBgCol);
+		CMessage updMsg(CMessage::Internal_App_Type);
+		updMsg.setSenderID(HMI_INDEX);
+		updMsg.setReceiverID(HMIGL_INDEX);
+		CContext::getMDispContext().getInternalQueue().add(updMsg,false);
 	}
 		break;
 
@@ -70,6 +90,22 @@
 		 * to the GL component and setting its parameters in
 		 * the DC.
 		 */
+		strcpy(newtitle,"TUNER MENU");
+		strcpy(newlines[CHmiGlDataContainer::LINE_ONE],"SUPER STATION");
+		strcpy(newlines[CHmiGlDataContainer::LINE_TWO],"FREQ X MHZ");
+		strcpy(newlines[CHmiGlDataContainer::LINE_THREE],"RDS SAYS NICE WEATHER TODAY");
+		strcpy(newlines[CHmiGlDataContainer::LINE_FOUR],"");
+		color4f tunerBgCol = {0.0f,0.0f,1.0f,1.0f};
+		hmiGlContPtr->setTitle(newtitle);
+		for(Int32 actLine=0;actLine<CHmiGlDataContainer::NUM_LINES;actLine++)
+		{
+			hmiGlContPtr->setLine(static_cast<CHmiGlDataContainer::LINES>(actLine),newlines[actLine]);
+		}
+		hmiGlContPtr->setBackgroundColor(tunerBgCol);
+		CMessage updMsg(CMessage::Internal_App_Type);
+		updMsg.setSenderID(HMI_INDEX);
+		updMsg.setReceiverID(HMIGL_INDEX);
+		CContext::getMDispContext().getInternalQueue().add(updMsg,false);
 	}
 		break;
 
diff -uNr Framework/src/gl/CHmiGlDataContainer.cpp /home/ldapusers/istpischn/EF_P2/Framework/src/gl/CHmiGlDataContainer.cpp
--- Framework/src/gl/CHmiGlDataContainer.cpp	1970-01-01 01:00:00.000000000 +0100
+++ /home/ldapusers/istpischn/EF_P2/Framework/src/gl/CHmiGlDataContainer.cpp	2010-04-26 10:44:21.000000000 +0200
@@ -0,0 +1,53 @@
+/*
+ * CHmiGlDataContainer.cpp
+ *
+ *  Created on: 21.04.2010
+ *      Author: sven
+ */
+#include "CHmiGlDataContainer.h"
+
+void CHmiGlDataContainer::setTitle(const char *atitle)
+{
+	mMutex.take(true);
+	memset(mTitle,'\0',MAX_LINE_LENGTH);
+	strcpy(mTitle,atitle);
+	mMutex.give();
+}
+void CHmiGlDataContainer::setLine(const CHmiGlDataContainer::LINES lineIdx, const char *abody)
+{
+	mMutex.take(true);
+	memset(mLines[lineIdx],'\0',MAX_LINE_LENGTH);
+	strcpy(mLines[lineIdx],abody);
+	mMutex.give();
+}
+void CHmiGlDataContainer::setBackgroundColor(color4f& bgCol)
+{
+	mMutex.take(true);
+	for (UInt16 i=0;i<4;i++) {
+		mBackgroundColor[i] = bgCol[i];
+	}
+	mMutex.give();
+}
+bool CHmiGlDataContainer::getTitle(char* atitle)
+{
+	mMutex.take(true);
+	strcpy(atitle,mTitle);
+	mMutex.give();
+	return true;
+}
+bool CHmiGlDataContainer::getLine(const CHmiGlDataContainer::LINES lineIdx, char* aline)
+{
+	mMutex.take(true);
+	strcpy(aline,mLines[lineIdx]);
+	mMutex.give();
+	return true;
+}
+bool CHmiGlDataContainer::getBackgroundColor(color4f& aBgColor)
+{
+	mMutex.take(true);
+	for (UInt16 i=0;i<4;i++) {
+		aBgColor[i] = mBackgroundColor[i];
+	}
+	mMutex.give();
+	return true;
+}
diff -uNr Framework/src/gl/CHmiGlDataContainer.h /home/ldapusers/istpischn/EF_P2/Framework/src/gl/CHmiGlDataContainer.h
--- Framework/src/gl/CHmiGlDataContainer.h	1970-01-01 01:00:00.000000000 +0100
+++ /home/ldapusers/istpischn/EF_P2/Framework/src/gl/CHmiGlDataContainer.h	2010-04-26 10:47:50.000000000 +0200
@@ -0,0 +1,54 @@
+/*
+ * CHmiGlDataContainer.h
+ *
+ *  Created on: 21.04.2010
+ *      Author: sven
+ */
+#ifndef _CHMIGLDATACONTAINER_H
+#define _CHMIGLDATACONTAINER_H
+
+#ifdef QNX
+#ifdef EGL
+#include <GLES/gl.h>
+#include <GLES/egl.h>
+#include <gf/gf3d.h>
+#elif GFX
+#include "gfx.h" // QNX GF-Framework and freetype library
+#endif
+#elif LINUX
+#include <GL/gl.h>
+#include <GL/glut.h>
+#endif
+
+#ifndef _CMUTEX_H
+	#include "CMutex.h"
+#endif
+#ifndef CCONTAINER_H_
+	#include "CContainer.h"
+#endif
+
+#include <string.h>
+
+typedef GLfloat color4f[4];
+
+class CHmiGlDataContainer : public CContainer
+{
+public:
+	enum LINES {
+		LINE_ONE, LINE_TWO, LINE_THREE, LINE_FOUR, NUM_LINES
+	};
+	const static Int32 MAX_LINE_LENGTH=60;
+	void setTitle(const char*);
+	void setLine(const CHmiGlDataContainer::LINES, const char*);
+	void setBackgroundColor(color4f&);
+	bool getTitle(char*);
+	bool getLine(const CHmiGlDataContainer::LINES, char*);
+	bool getBackgroundColor(color4f&);
+private:
+	CMutex mMutex;
+	char mTitle[MAX_LINE_LENGTH];
+	char mLines[NUM_LINES][MAX_LINE_LENGTH];
+	color4f mBackgroundColor;
+};
+
+#endif /* CHMIGLDATACONTAINER_H_ */
diff -uNr Framework/src/gl/CHmiGLThread.cpp /home/ldapusers/istpischn/EF_P2/Framework/src/gl/CHmiGLThread.cpp
--- Framework/src/gl/CHmiGLThread.cpp	2010-04-22 17:05:16.000000000 +0200
+++ /home/ldapusers/istpischn/EF_P2/Framework/src/gl/CHmiGLThread.cpp	2010-04-26 11:13:19.000000000 +0200
@@ -28,7 +28,19 @@
 GLbyte allindices[] = { 0, 1, 2, 0, 2, 3 };
 
 AGraphicsDriver* CHmiGLThread::graphics = NULL;
+CHmiGLThread* CHmiGLThread::sInstancePtr = NULL;
+CHmiGLThread::CHmiGLThread(CComponentContext& context)
+	:mContext(context), mDispatcher(context.getNormalQueue(),
+			context.getSystemQueue(), context.getInternalQueue(),
+			context.getTriggerSemaphore())
+	{
+		mDispatcher.setHandler(*this);
+		CHmiGLThread::sInstancePtr = this;
+	}
+CHmiGLThread::~CHmiGLThread()
+{
 
+}
 void CHmiGLThread::init()
 {
 DEBUG_PRINT("entered");
@@ -75,7 +87,9 @@
 	counter++;
 
 	DEBUG_PRINT("entered (counter=%i)",counter)
-
+	DEBUG_PRINT("calling dispatch");
+	CHmiGLThread::getInstancePtr()->mDispatcher.dispatch(true);
+	DEBUG_PRINT("after dispatch");
 //	/*
 //	 * Define the vertices which
 //	 * build a panel
@@ -98,7 +112,7 @@
 
 	glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
 	glLineWidth(2.0);
-
+/*
 	if (counter % 2) {
 		glColor4f(1.0, 0.0, 0.0, 1.0);
 		DEBUG_PRINT("color is red")
@@ -106,6 +120,11 @@
 		glColor4f(0.0, 1.0, 0.0, 1.0);
 		DEBUG_PRINT("color is green")
 	}
+*/
+	CHmiGlDataContainer* hmiGlContPtr = static_cast<CHmiGlDataContainer*>(&(CHmiGLThread::getInstancePtr()->mContext.getContainer()));
+	color4f bg;
+	hmiGlContPtr->getBackgroundColor(bg);
+	glColor4f(bg[0],bg[1],bg[2],bg[3]);
 
 	glEnableClientState( GL_VERTEX_ARRAY);
 	glVertexPointer(2, GL_SHORT, 0, verticeArray);
@@ -113,15 +132,46 @@
 			(GLubyte *) allindices);
 
 	// draw some text below and above the pane
-	char msg[80];
-	sprintf(msg, "Text below (cnt=%d)",counter);
+	//char msg[80];
+	//sprintf(msg, "Text below (cnt=%d)",counter);
+
+	//glColor4f(1.0, 1.0, 1.0, 1.0);
 
-	glColor4f(1.0, 1.0, 1.0, 1.0);
-	graphics->renderText(border, 0, msg);
-	graphics->renderText(border, height - border, "Text above",CFTRender::FONT_SIZE_MINI);
+	char title[CHmiGlDataContainer::MAX_LINE_LENGTH];
+	char lines[CHmiGlDataContainer::NUM_LINES][CHmiGlDataContainer::MAX_LINE_LENGTH];
+	hmiGlContPtr->getTitle(title);
+	DEBUG_PRINT("Title: %s",title);
+	for(Int32 actLine = CHmiGlDataContainer::LINE_ONE;
+		actLine < CHmiGlDataContainer::NUM_LINES;
+		actLine++) {
+		hmiGlContPtr->getLine(static_cast<CHmiGlDataContainer::LINES>(actLine),lines[actLine]);
+		DEBUG_PRINT("Line %d: %s",actLine,lines[actLine]);
+	}
+
+	//graphics->renderText(border, 0, msg);
+	graphics->renderText(border, 0, title);
+	for(Int32 actLine = CHmiGlDataContainer::LINE_ONE;
+			actLine < CHmiGlDataContainer::NUM_LINES;
+			actLine++) {
+		graphics->renderText(border,(WINDOW_HEIGHT - border - 30) - (30*actLine),lines[actLine]);
+	}
+	//graphics->renderText(border, height - border, "Text above",CFTRender::FONT_SIZE_MINI);
 
 	graphics->finishDraw();   // dependency to graphics driver
 
 	glFinish();
 
+/*	DEBUG_PRINT("calling dispatch");
+	CHmiGLThread::getInstancePtr()->mDispatcher.dispatch(true);
+	DEBUG_PRINT("after dispatch");*/
+
+}
+void CHmiGLThread::handleMessage(const CMessage& msg)
+{
+	DEBUG_PRINT("handle Message");
+}
+
+CHmiGLThread* CHmiGLThread::getInstancePtr(void)
+{
+	return sInstancePtr;
 }
diff -uNr Framework/src/gl/CHmiGLThread.h /home/ldapusers/istpischn/EF_P2/Framework/src/gl/CHmiGLThread.h
--- Framework/src/gl/CHmiGLThread.h	2010-04-22 17:05:16.000000000 +0200
+++ /home/ldapusers/istpischn/EF_P2/Framework/src/gl/CHmiGLThread.h	2010-04-26 10:34:18.000000000 +0200
@@ -20,9 +20,11 @@
 #include <stdio.h>
 #include <unistd.h>
 
-class CHmiGLThread : public IRunnable
+class CHmiGLThread : public IRunnable, public IMessageHandler
 {
 	public:
+		CHmiGLThread(CComponentContext&);
+		~CHmiGLThread();
 		virtual void init();
 		virtual void run();
 		virtual void stop();
@@ -30,6 +32,7 @@
 		virtual void prepareForShutdown() {}
 		virtual void reRun() {}
 		virtual void goToStandby() {}
+		virtual void handleMessage(const CMessage& msg);
 
 		/* must be static so it can
 		 * be called from the C-function
@@ -37,8 +40,13 @@
 		 * CHmiGLThread.cpp
 		 */
 		static void draw();
+		static CHmiGLThread* getInstancePtr();
 
 		static AGraphicsDriver* graphics;
+	private:
+		CComponentContext& mContext;
+		CDispatcher mDispatcher;
+		static CHmiGLThread* sInstancePtr;
 };
 
 #endif // CHMIGLTHREAD_H_