viewservermenuview.cpp

view server symbian os application development

/* ====================================================================
 * File: ViewServerMenuView.cpp
 * Created: 07/04/05
 * Author: 
 * Copyright (c): , All rights reserved
 * ==================================================================== */

#include <coemain.h>
#include <eikappui.h>
#include <eikenv.h>
#include <barsread.h>
#include <ViewServer.rsg>

#include "ViewServerMenuView.h"
#include "Settings.h"

// Standard construction sequence
CViewServerMenuView* CViewServerMenuView::NewL(const TRect& aRect) {
  CViewServerMenuView* self = CViewServerMenuView::NewLC(aRect);
  CleanupStack::Pop(self);
  return self;
}

CViewServerMenuView* CViewServerMenuView::NewLC(const TRect& aRect) {
  CViewServerMenuView* self = new (ELeave) CViewServerMenuView;
  CleanupStack::PushL(self);
  self->ConstructL(aRect);
  return self;
}

CViewServerMenuView::CViewServerMenuView() {

}

CViewServerMenuView::~CViewServerMenuView() {
  
}

void CViewServerMenuView::ConstructL(const TRect& aRect) {
  //create window
  CreateWindowL();
  //set extent
  SetRect(aRect);
  //activate
  ActivateL();
}

// Draw this application's view to the screen
void CViewServerMenuView::Draw(const TRect& aRect) const {
  CWindowGc& gc = SystemGc();
  TRect rect = Rect();
  TPoint point(0,0);
  const CFont* font = iEikonEnv->NormalFont();
  _LIT(KTitle,"ViewServer - View Two");
  _LIT(KCredit,"by Rawsocket.org");

  gc.SetBrushColor(KRgbBlack);
  gc.Clear(rect);
  gc.SetPenColor(KRgbWhite);
  gc.UseFont(font);
  
  point.iX = rect.Width()/2 - font->TextWidthInPixels(KTitle)/2;
  point.iY = rect.Height()/2;
  
  gc.DrawText(KTitle,point);
  gc.DiscardFont();
  font = iEikonEnv->AnnotationFont();
  
  point.iX = rect.Width()/2 - font->TextWidthInPixels(KCredit)/2;
  point.iY += font->AscentInPixels() + 10;
  
  gc.UseFont(font);
  gc.DrawText(KCredit,point);
  gc.DiscardFont();

}

//returns the ViewId for the view server
TVwsViewId CViewServerMenuView::ViewId() const {
   return TVwsViewId(KUidViewServerApp,KMenuViewId);
}

//activates this view, called by the framework
void CViewServerMenuView::ViewActivatedL(const TVwsViewId& /*aPrevViewId*/,
                                     TUid /*aCustomMessageId*/,
                                     const TDesC8& /*aCustomMessage*/) {  
  MakeVisible(ETrue);
}

//deactivates this view, called by the framework
void CViewServerMenuView::ViewDeactivated() {
  MakeVisible(EFalse);
}