memohelpcontainer.cpp

一个比较完整的有关移动开发的例子 vc++6.0下编译通过

/*
* ============================================================================
*  Name     : CMemoHelpContainer from CCoeControl, MCoeControlObserver
*  Part of  : MemoHelp
*  Copyright (c) 2003 Nokia. All rights reserved.
* ============================================================================
*/

// INCLUDE FILES

#include <FairyLand.rsg>
#include "FairyLand.hrh"
#include "MemoHelpContainer.h"
#include <eikenv.h>
#include <FairyLand.rsg>
//#include <barsread.h>	//for resource reader
// #include <aknsdrawutils.h>
// #include <aknsbasicbackgroundcontrolcontext.h>


// ================= MEMBER FUNCTIONS =======================

// C++ default constructor can NOT contain any code, that
// might leave.
//
CMemoHelpContainer::CMemoHelpContainer()
{

}

// EPOC default constructor can leave.
void CMemoHelpContainer::ConstructL(const TRect& aRect)
{
    CreateWindowL();

   SetRect(aRect);
	
	
	//	iBackGround=CAknsBasicBackgroundControlContext::NewL(KAknsIIDQsnBgAreaMain,Rect(),EFalse);
    ActivateL();
}

// Destructor
CMemoHelpContainer::~CMemoHelpContainer()
{
	//	delete iBackGround;
}

// ---------------------------------------------------------
// CMemoHelpContainer::FocusTo(TInt aCommand)
// Change foccused control.
// (other items were commented in a header).
// ---------------------------------------------------------
//

void CMemoHelpContainer::FocusTo(TInt aCommand)
{
}

// ---------------------------------------------------------
// CMemoHelpContainer::SizeChanged()
// Called by framework when the view size is changed
// (other items were commented in a header).
// ---------------------------------------------------------
//
void CMemoHelpContainer::SizeChanged()
{
}

// ---------------------------------------------------------
// CMemoHelpContainer::CountComponentControls() const
// (other items were commented in a header).
// ---------------------------------------------------------
//
TInt CMemoHelpContainer::CountComponentControls() const
{
	return 0; // return nbr of controls inside this container
}

// ---------------------------------------------------------
// CMemoHelpContainer::ComponentControl(TInt aIndex) const
// (other items were commented in a header).
// ---------------------------------------------------------
//
CCoeControl* CMemoHelpContainer::ComponentControl(TInt aIndex) const
{
	return NULL;
}

// ---------------------------------------------------------
// CMemoHelpContainer::Draw(const TRect& aRect) const
// (other items were commented in a header).
// ---------------------------------------------------------
//
void CMemoHelpContainer::Draw(const TRect& aRect) const
{
    CWindowGc& gc = SystemGc();
    gc.SetPenStyle(CGraphicsContext::ENullPen);
    gc.SetBrushColor(KRgbCyan);
    gc.SetBrushStyle(CGraphicsContext::ESolidBrush);
    gc.DrawRect(aRect);
	TBuf<32> V1; 
	CEikonEnv::Static()->ReadResource(V1,R_QTN_MHV2);
	TPoint startPos1(0,70);


	gc.SetPenColor(KRgbWhite);
	const CFont *font1 = CEikonEnv::Static()->TitleFont();
	gc.UseFont(font1);
	gc.DrawText(V1,startPos1);
	TBuf<32> V2; 
	CEikonEnv::Static()->ReadResource(V2,R_QTN_MHV3);
	TPoint startPos2(0,90);
	gc.DrawText(V2,startPos2);
	
	TBuf<32> V3; 
	CEikonEnv::Static()->ReadResource(V3,R_QTN_MHV4);
	TPoint startPos3(0,110);
	gc.DrawText(V3,startPos3);
	
	TBuf<32> V0;
	CEikonEnv::Static()->ReadResource(V0,R_QTN_MHV0);
	TPoint startPos0(60,20);
	gc.DrawText(V0,startPos0);
	
	TBuf<32> V4;
	CEikonEnv::Static()->ReadResource(V4,R_QTN_MHV1);
	TPoint startPos4(20,40);
	gc.DrawText(V4,startPos4);
	
	TBuf<32> V5;
	CEikonEnv::Static()->ReadResource(V5,R_QTN_MHV5);
	TPoint startPos5(30,140);
	gc.DrawText(V5,startPos5);
	
	gc.DiscardFont();
}

// ---------------------------------------------------------
// CMemoHelpContainer::OfferKeyEventL(...)
// Notify key events to editors.
// (other items were commented in a header).
// ---------------------------------------------------------
//
TKeyResponse CMemoHelpContainer::OfferKeyEventL(
											   const TKeyEvent& aKeyEvent, TEventCode aType)
{
	return EKeyWasNotConsumed;
}

// TTypeUid::Ptr CMemoHelpContainer::MopSupplyObject(TTypeUid aId)
// {
// 	if (aId.iUid==MAknsControlContext::ETypeId && iBackGround)
// 	{
// 		return MAknsControlContext::SupplyMopObject(aId,iBackGround);
// 	}
// 	return CCoeControl::MopSupplyObject(aId);
// }

// ---------------------------------------------------------
// CMemoHelpContainer::HandleControlEventL(
//     CCoeControl* aControl,TCoeEvent aEventType)
// (other items were commented in a header).
// ---------------------------------------------------------
//
void CMemoHelpContainer::HandleControlEventL(
											CCoeControl* /*aControl*/,TCoeEvent /*aEventType*/)
{
}

// End of File