messagingfw/msgurlhandler/urlhandler/src/MsgUrlHandlerAppView.cpp
changeset 62 db3f5fa34ec7
parent 0 8e480a14352b
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/messagingfw/msgurlhandler/urlhandler/src/MsgUrlHandlerAppView.cpp	Wed Nov 03 22:41:46 2010 +0530
@@ -0,0 +1,110 @@
+// Copyright (c) 2001-2009 Nokia Corporation and/or its subsidiary(-ies).
+// All rights reserved.
+// This component and the accompanying materials are made available
+// under the terms of "Eclipse Public License v1.0"
+// which accompanies this distribution, and is available
+// at the URL "http://www.eclipse.org/legal/epl-v10.html".
+//
+// Initial Contributors:
+// Nokia Corporation - initial contribution.
+//
+// Contributors:
+//
+// Description:
+// This file contains the implementation for the class defined in 
+// MsgUrlHandlerApp.h
+// 
+//
+
+/**
+ @file
+ @see	MsgUrlHandlerApp.h
+*/
+
+#include "MsgUrlHandlerApp.h"
+
+
+const TInt KSize = 10;
+
+//
+//             Constructor for the view.
+//
+CMsgUrlHandlerAppView::CMsgUrlHandlerAppView()
+	{
+	}
+
+
+//             Static NewL() function to start the standard two
+//             phase construction.
+//
+CMsgUrlHandlerAppView* CMsgUrlHandlerAppView::NewL(const TRect& aRect)
+	{
+	CMsgUrlHandlerAppView* self = new(ELeave) CMsgUrlHandlerAppView();
+	CleanupStack::PushL(self);
+	self->ConstructL(aRect);
+	CleanupStack::Pop(self);
+	return self;
+	}
+
+
+//
+//             Destructor for the view.
+//
+CMsgUrlHandlerAppView::~CMsgUrlHandlerAppView()
+	{
+	delete iText;
+	}
+
+
+//             Second phase construction.
+//
+void CMsgUrlHandlerAppView::ConstructL(const TRect& aRect)
+    {
+			   // Fetch the text from the resource file.
+	iText = iEikonEnv->AllocReadResourceL(R_MYAPP_TEXT);
+	           // Control is a window owning control
+	CreateWindowL();
+	           // Extent of the control. This is
+	           // the whole rectangle available to application.
+	           // The rectangle is passed to us from the application UI.
+	SetRect(aRect);
+			   // At this stage, the control is ready to draw so
+	           // we tell the UI framework by activating it.
+	ActivateL();
+	}
+
+
+//             Drawing the view - in this application, 
+//             consists of drawing a simple outline rectangle
+//             and then drawing the text in the middle.
+//             We use the Normal font supplied by the UI.
+
+void CMsgUrlHandlerAppView::Draw(const TRect& /*aRect*/) const
+	{
+               // Window graphics context
+	CWindowGc& gc = SystemGc();
+	           // Area in which we shall draw
+	TRect      drawRect = Rect();
+	
+	           // Start with a clear screen
+	gc.Clear();
+			   // Draw an outline rectangle (the default pen
+	           // and brush styles ensure this) slightly
+	           // smaller than the drawing area.
+	drawRect.Shrink(KSize,KSize);		   	
+	gc.DrawRect(drawRect);
+
+				   // Font used for drawing text
+	const CFont*     fontUsed;
+               // Use the title font supplied by the UI
+	fontUsed = iEikonEnv->TitleFont();
+	gc.UseFont(fontUsed);
+			   // Draw the text in the middle of the rectangle.
+	TInt   baselineOffset=(drawRect.Height() - fontUsed->HeightInPixels())/2; 
+	gc.DrawText(*iText,drawRect,baselineOffset,CGraphicsContext::ECenter, 0);
+               // Finished using the font
+	gc.DiscardFont();
+	}
+
+
+