--- a/ganeswidgets/tsrc/fute/HgWidgetTest/src/hgcoverflowwidget.cpp Fri May 14 16:57:01 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,104 +0,0 @@
-/*
-* Copyright (c) 2010 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: Another view for test application.
-*
-*/
-#include "hgcoverflowwidget.h"
-#include "trace.h"
-
-#include <qgraphicslinearlayout.h>
-#include <qgraphicssceneresizeevent>
-
-
-
-HgCoverflowWidget::HgCoverflowWidget(QGraphicsItem *parent) : HgMediawall(parent),
-mTextPositionsDirty(false)
-{
- mTitleLabel = new HbLabel("Title", this);
- mTitleLabel->setAlignment(Qt::AlignCenter);
- mDescLabel = new HbLabel("Description", this);
- mDescLabel->setAlignment(Qt::AlignCenter);
-}
-
-HgCoverflowWidget::~HgCoverflowWidget()
-{
-
-}
-
-void HgCoverflowWidget::frontItemChanged ( const QModelIndex & current, const QModelIndex & previous )
-{
- if (!this->model())
- return;
-
- QVariant variant = this->model()->data(current, Qt::DisplayRole);
- QStringList texts = variant.toStringList();
- HbLabel* labels[2];
- labels[0] = mTitleLabel;
- labels[1] = mDescLabel;
- int n = texts.size() > 2 ? 2 : texts.size();
- for (int i = 0; i < n; i++)
- labels[i]->setPlainText(texts[i]);
-
- mTextPositionsDirty = true;
-}
-
-void HgCoverflowWidget::resizeEvent(QGraphicsSceneResizeEvent *event)
-{
- HgMediawall::resizeEvent(event);
-
- mTextPositionsDirty = true;
-
- QObject::connect(selectionModel(), SIGNAL(currentChanged(const QModelIndex&, const QModelIndex&)),
- this, SLOT(frontItemChanged(const QModelIndex&, const QModelIndex&)));
-}
-
-void HgCoverflowWidget::paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget)
-{
- HgMediawall::paint(painter, option, widget);
-
- if (mTextPositionsDirty)
- {
- QModelIndex index = this->currentIndex();
-
- if (index.isValid())
- {
- QRectF bounds;
-
- QPointF halfSize = QPointF(itemSize().width()/2, itemSize().height()/2);
- bounds.setTopLeft(rect().center() + frontItemPositionDelta() - halfSize);
- bounds.setBottomRight(rect().center() + frontItemPositionDelta() + halfSize);
-
- mTitleLabel->resize(QSizeF(size().width(), mTitleLabel->minimumSize().height()));
- mTitleLabel->setPos(QPointF(bounds.center().x() - size().width()/2,
- bounds.top() - 40));
- mDescLabel->resize(QSizeF(size().width(), mDescLabel->minimumSize().height()));
- mDescLabel->setPos(QPointF(bounds.center().x() - size().width()/2,
- bounds.bottom() + 40 - mDescLabel->minimumSize().height()));
-
- frontItemChanged(index, index);
-
- mTextPositionsDirty = false;
- }
-
- }
-
-}
-
-void HgCoverflowWidget::updateTextPositions()
-{
- mTextPositionsDirty = true;
-}
-
-
-