--- a/ganeswidgets/src/HgImageFader.cpp Fri Jun 11 14:43:11 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,73 +0,0 @@
-/*
-* Copyright (c) 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:
-*
-*/
-#include "HgImageFader.h"
-#include "hgimage.h"
-
-HgImageFader::HgImageFader()
-{
- QObject::connect(&mTimer, SIGNAL(timeout()), this, SLOT(doFading()));
-}
-
-HgImageFader::~HgImageFader()
-{
- if (mTimer.isActive())
- mTimer.stop();
-}
-
-void HgImageFader::addImage(HgImage* image)
-{
- mImages.push_back(image);
-}
-
-void HgImageFader::removeImage(HgImage* image)
-{
- mImages.removeOne(image);
-}
-
-void HgImageFader::fadeImages()
-{
- if (!mImages.empty() && !mTimer.isActive())
- {
- mTimer.start(10);
- }
-}
-
-void HgImageFader::doFading()
-{
- QLinkedList<HgImage*>::iterator i = mImages.begin();
- while (i != mImages.end())
- {
- HgImage* image = (*i);
- image->setAlpha(image->alpha() + 0.1f);
- if (image->alpha() >= 1.0f)
- {
- image->setAlpha(1.0f);
- i = mImages.erase(i);
- }
- else
- {
- i++;
- }
- }
-
- //emit doUpdate();
-
- if (mImages.empty())
- {
- mTimer.stop();
- }
-}