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/*
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* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description: VideoCollectionViewPlugin class implementation
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*
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*/
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// INCLUDE FILES
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#include <qcoreapplication.h>
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#include <xqserviceutil.h>
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#include <xqplugin.h>
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#include <hbview.h>
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#include <hbinstance.h>
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#include <hbstackedwidget.h>
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#include <hbmarqueeitem.h>
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#include <hbpushbutton.h>
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#include <hbaction.h>
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#include <qabstractitemmodel.h>
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#include <qdebug.h>
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#include <hbmessagebox.h>
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#include <hblistwidget.h>
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#include <hblistwidgetitem.h>
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#include <hblistviewitem.h>
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#include <cmath>
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#include <thumbnailmanager_qt.h>
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#include "videocollectionclient.h"
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#include "videofiledetailsviewplugin.h"
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#include "videocollectioncommon.h"
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#include "mpxhbvideocommondefs.h"
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#include "videocollectionwrapper.h"
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#include "videosortfilterproxymodel.h"
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#include "videoservices.h"
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#include "videodetailslabel.h"
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const char* const VIDEO_DETAILS_DOCML = ":/xml/videofiledetails.docml";
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const char* const VIDEO_DETAILS_GFX_PLAY = ":/gfx/play.png";
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const char* const VIDEO_DETAILS_GFX_DEFAULT = ":/gfx/pri_large_video.svg";
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const char* const VIDEO_DETAILS_VIEW = "videofiledetailsview";
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const char* const VIDEO_DETAILS_TITLE = "mLblTitle";
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const char* const VIDEO_DETAILS_THUMBNAIL = "mDetailsLabel";
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const char* const VIDEO_DETAILS_BUTTON = "mButton";
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const char* const VIDEO_DETAILS_MENUACTION_DELETE = "mOptionsDelete";
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const char* const VIDEO_DETAILS_LISTWIDGET ="mDetailsList";
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// Just for testing, remove this
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void _DebugNotImplementedYet()
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{
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HbMessageBox::information(QObject::tr("Not implemented yet"));
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}
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// ---------------------------------------------------------------------------
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// Constructor
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// ---------------------------------------------------------------------------
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//
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VideoFileDetailsViewPlugin::VideoFileDetailsViewPlugin()
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: mModel(0),
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mVideoServices(0),
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mActivated(false),
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mIsService(false),
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mCreated(VideoFileDetailsViewPlugin::ENotCreated),
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mVideoId(TMPXItemId::InvalidId()),
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mDeletedIndex(-1),
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mNavKeyBackAction(0),
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mTitleAnim(0),
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mThumbLabel(0),
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mThumbnailManager(0),
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mCollectionWrapper(VideoCollectionWrapper::instance())
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{
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}
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// ---------------------------------------------------------------------------
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// Destructor
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// ---------------------------------------------------------------------------
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//
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VideoFileDetailsViewPlugin::~VideoFileDetailsViewPlugin()
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{
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destroyView();
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}
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// ---------------------------------------------------------------------------
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// Create view
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// ---------------------------------------------------------------------------
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//
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void VideoFileDetailsViewPlugin::createView()
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{
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if (VideoFileDetailsViewPlugin::EPreCreated == mCreated)
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{
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finalizeCreateView();
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}
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else if (VideoFileDetailsViewPlugin::ENotCreated == mCreated)
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{
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preCreateView();
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}
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}
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// ---------------------------------------------------------------------------
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// preCreateView
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// ---------------------------------------------------------------------------
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//
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void VideoFileDetailsViewPlugin::preCreateView()
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{
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mActivated = false;
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mCreated = VideoFileDetailsViewPlugin::EPreCreated;
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if (!mThumbnailManager)
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{
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mThumbnailManager = new ThumbnailManager();
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}
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}
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// ---------------------------------------------------------------------------
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// finalizeCreateView
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// ---------------------------------------------------------------------------
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//
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void VideoFileDetailsViewPlugin::finalizeCreateView()
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{
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mView.reset();
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mActivated = false;
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mCreated = VideoFileDetailsViewPlugin::EFinalized;
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bool ok = false;
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mView.load(VIDEO_DETAILS_DOCML, &ok);
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mModel = mCollectionWrapper.getModel(VideoCollectionWrapper::EAllVideos);
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if (!mModel)
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{
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qDebug() << "VideoFileDetailsViewPlugin::createView(): Unable to open collection wrapper. Cannot connect slots, aborting...";
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// TODO need to throw exception instead?
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return;
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}
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mIsService = XQServiceUtil::isService();
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// no deallocation needed for this since
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// stackedwidget takes ownership
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mTitleAnim = new HbMarqueeItem;
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HbFontSpec spec = mTitleAnim->fontSpec();
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spec.setRole( HbFontSpec::Primary );
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mTitleAnim->setFontSpec( spec );
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mTitleAnim->setLoopCount(-1);
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connect(mModel->sourceModel(),
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SIGNAL(shortDetailsReady(TMPXItemId)),
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this, SLOT(shortDetailsReadySlot(TMPXItemId)));
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connect(mModel,
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SIGNAL(fullDetailsReady(TMPXItemId)),
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this, SLOT(fullDetailsReadySlot(TMPXItemId)));
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connect(mModel,
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SIGNAL(rowsRemoved(const QModelIndex&, int, int)),
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this, SLOT(rowsRemovedSlot(const QModelIndex&, int, int)));
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HbStackedWidget* thumbWidget = findWidget<HbStackedWidget>(VIDEO_DETAILS_THUMBNAIL);
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// no deallocation needed for this since
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// stackedwidget takes ownership
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mThumbLabel = new VideoDetailsLabel;
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mThumbLabel->setAlignment(Qt::AlignCenter);
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connect(mThumbLabel, SIGNAL(clicked(bool)), this, SLOT(startPlaybackSlot()));
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thumbWidget->addWidget(mThumbLabel);
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HbStackedWidget* title = findObject<HbStackedWidget>(VIDEO_DETAILS_TITLE);
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title->addWidget(mTitleAnim);
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HbAction* deleteAction = findObject<HbAction>(VIDEO_DETAILS_MENUACTION_DELETE);
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if (mIsService)
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{
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deleteAction->setVisible(false);
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}
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else
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{
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connect(deleteAction, SIGNAL(triggered(bool)), this, SLOT(deleteVideoSlot()));
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}
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// Create navigation keys.
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mNavKeyBackAction = new HbAction(Hb::BackNaviAction);
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connect(mThumbnailManager, SIGNAL(thumbnailReady(QPixmap,void*,int,int)),
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this, SLOT(thumbnailReadySlot(QPixmap,void*,int,int)));
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}
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// ---------------------------------------------------------------------------
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// Destroy view
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// ---------------------------------------------------------------------------
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//
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void VideoFileDetailsViewPlugin::destroyView()
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{
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if (mActivated)
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{
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deactivateView();
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}
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if(mVideoServices)
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{
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mVideoServices->decreaseReferenceCount();
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mVideoServices = 0;
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}
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delete mNavKeyBackAction; mNavKeyBackAction = 0;
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delete mThumbnailManager; mThumbnailManager = 0;
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disconnect();
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mView.reset();
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}
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// ---------------------------------------------------------------------------
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// Activate view
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// ---------------------------------------------------------------------------
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//
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void VideoFileDetailsViewPlugin::activateView()
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{
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if ( !mActivated && (VideoFileDetailsViewPlugin::EFinalized == mCreated))
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{
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HbMainWindow *mainWnd = hbInstance->allMainWindows().value(0);
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HbView *currentView = mainWnd->currentView();
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if(currentView && mNavKeyBackAction)
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{
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if (connect(mNavKeyBackAction, SIGNAL(triggered()), this, SLOT(back())))
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{
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currentView->setNavigationAction(mNavKeyBackAction);
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}
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else
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{
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return;
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}
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}
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mainWnd->setOrientation(Qt::Vertical, false);
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// following if is for the future implementations where we should support
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// also landscape configuration.
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Qt::Orientation orientation = mainWnd->orientation();
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if ( orientation == Qt::Vertical )
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{
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mView.load(VIDEO_DETAILS_DOCML, "portrait");
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}
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else if ( orientation == Qt::Horizontal )
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{
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mView.load(VIDEO_DETAILS_DOCML, "landscape");
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}
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if (mIsService && !mVideoServices)
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{
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mVideoServices = VideoServices::instance();
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if (!mVideoServices)
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{
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return;
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}
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}
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if (mIsService && mVideoServices)
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{
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HbPushButton* attachBtn = findWidget<HbPushButton>(VIDEO_DETAILS_BUTTON);
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attachBtn->setText(tr("Attach")); //TODO: Localisation
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connect(attachBtn, SIGNAL(clicked(bool)), this, SLOT(getFileUri()));
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connect(this, SIGNAL(fileUri(const QString&)), mVideoServices, SLOT(itemSelected(const QString&)));
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HbMainWindow *mainWnd = hbInstance->allMainWindows().value(0);
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mainWnd->currentView()->setTitle(mVideoServices->contextTitle());
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}
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else if(!mIsService)
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{
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HbPushButton* shareBtn = findWidget<HbPushButton>(VIDEO_DETAILS_BUTTON);
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connect(shareBtn, SIGNAL(triggered(bool)), this, SLOT(sendVideoSlot()));
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shareBtn->setText(hbTrId("txt_videos_opt_share"));
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}
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connect(mainWnd,
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SIGNAL(orientationChanged(Qt::Orientation)),
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this, SLOT(orientationChange(Qt::Orientation)));
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connect(&mCollectionWrapper,
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SIGNAL(asyncStatus(int, QVariant&)),
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this, SLOT(handleErrorSlot(int, QVariant&)));
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// setup title size in order for animation to be enabled if needed
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mTitleAnim->setMinimumWidth(hbInstance->allMainWindows().value(0)->width()-50);
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mTitleAnim->adjustSize();
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mActivated = true;
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}
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}
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// ---------------------------------------------------------------------------
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// Deactivate view
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// ---------------------------------------------------------------------------
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//
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void VideoFileDetailsViewPlugin::deactivateView()
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{
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if ( mActivated )
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{
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mVideoId = TMPXItemId::InvalidId();
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mDeletedIndex = -1; // set index as invalid.
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HbMainWindow *mainWnd = hbInstance->allMainWindows().value(0);
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mainWnd->unsetOrientation();
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HbView *currentView = mainWnd->currentView();
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if(currentView)
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{
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currentView->setNavigationAction(0);
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}
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disconnect(mNavKeyBackAction, SIGNAL(triggered()), this, SLOT(back()));
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disconnect(mainWnd, SIGNAL( orientationChanged( Qt::Orientation ) ),
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this, SLOT( orientationChange( Qt::Orientation ) ));
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disconnect(&mCollectionWrapper,
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SIGNAL(asyncStatus(int, QVariant&)),
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this, SLOT(handleErrorSlot(int, QVariant&)));
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mTitleAnim->stopAnimation();
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mTitleAnim->setText("");
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mActivated = false;
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mThumbLabel->setIcon(HbIcon());
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HbPushButton* button = findWidget<HbPushButton>(VIDEO_DETAILS_BUTTON);
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if (mIsService)
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{
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disconnect(button, SIGNAL(clicked(bool)), this, SLOT(getFileUri()));
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disconnect(this, SIGNAL(fileUri(const QString&)), mVideoServices, SLOT(itemSelected(const QString&)));
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}
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else
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{
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disconnect(button, SIGNAL(triggered(bool)), this, SLOT(sendVideoSlot()));
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}
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}
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}
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// ---------------------------------------------------------------------------
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// Get view
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// ---------------------------------------------------------------------------
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//
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QGraphicsWidget* VideoFileDetailsViewPlugin::getView()
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{
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return mView.findWidget(VIDEO_DETAILS_VIEW);
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}
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// ---------------------------------------------------------------------------
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// Slot: Orientation change
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// ---------------------------------------------------------------------------
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//
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void VideoFileDetailsViewPlugin::orientationChange( Qt::Orientation orientation )
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368 |
{
|
|
|
369 |
if ( orientation == Qt::Vertical )
|
|
30
|
370 |
{
|
|
34
|
371 |
mView.load(VIDEO_DETAILS_DOCML, "portrait");
|
|
30
|
372 |
}
|
|
34
|
373 |
|
|
|
374 |
else if ( orientation == Qt::Horizontal )
|
|
30
|
375 |
{
|
|
34
|
376 |
mView.load(VIDEO_DETAILS_DOCML, "landscape");
|
|
30
|
377 |
}
|
|
|
378 |
mTitleAnim->adjustSize();
|
|
|
379 |
mTitleAnim->startAnimation();
|
|
|
380 |
}
|
|
|
381 |
|
|
|
382 |
// ---------------------------------------------------------------------------
|
|
|
383 |
// Slot: back
|
|
|
384 |
// ---------------------------------------------------------------------------
|
|
|
385 |
//
|
|
|
386 |
void VideoFileDetailsViewPlugin::back()
|
|
|
387 |
{
|
|
|
388 |
if ( mActivated )
|
|
|
389 |
{
|
|
|
390 |
emit command( MpxHbVideoCommon::ActivateCollectionView );
|
|
|
391 |
}
|
|
|
392 |
}
|
|
|
393 |
|
|
|
394 |
// ---------------------------------------------------------------------------
|
|
|
395 |
// Slot: shortDetailsReadySlot
|
|
|
396 |
// ---------------------------------------------------------------------------
|
|
|
397 |
//
|
|
34
|
398 |
void VideoFileDetailsViewPlugin::shortDetailsReadySlot(TMPXItemId id)
|
|
30
|
399 |
{
|
|
|
400 |
// first clear all details, so that the view doesn't display the old data.
|
|
34
|
401 |
findWidget<HbListWidget>(VIDEO_DETAILS_LISTWIDGET)->clear();
|
|
30
|
402 |
|
|
34
|
403 |
QModelIndex modelIndex = mModel->indexOfId(id);
|
|
|
404 |
|
|
|
405 |
mVideoId = id;
|
|
30
|
406 |
|
|
34
|
407 |
QVariant variant = mModel->data(modelIndex, Qt::DisplayRole);
|
|
30
|
408 |
|
|
34
|
409 |
if (variant.isValid() && mTitleAnim)
|
|
30
|
410 |
{
|
|
34
|
411 |
mTitleAnim->setText(variant.toStringList().first());
|
|
|
412 |
}
|
|
30
|
413 |
startFetchingThumbnail();
|
|
|
414 |
}
|
|
|
415 |
|
|
|
416 |
// ---------------------------------------------------------------------------
|
|
|
417 |
// Slot: fullDetailsReadySlot
|
|
|
418 |
// ---------------------------------------------------------------------------
|
|
|
419 |
//
|
|
34
|
420 |
void VideoFileDetailsViewPlugin::fullDetailsReadySlot(TMPXItemId id)
|
|
30
|
421 |
{
|
|
|
422 |
using namespace VideoCollectionCommon;
|
|
34
|
423 |
|
|
30
|
424 |
int detailCount = sizeof(VideoDetailLabelKeys) / sizeof(int);
|
|
|
425 |
|
|
34
|
426 |
QModelIndex modelIndex = mModel->indexOfId(id);
|
|
|
427 |
|
|
|
428 |
QVariant variant = mModel->data(modelIndex, KeyMetaData);
|
|
|
429 |
|
|
30
|
430 |
QMap<QString, QVariant> metadata = variant.toMap();
|
|
34
|
431 |
|
|
|
432 |
HbListWidget* list = findWidget<HbListWidget>(VIDEO_DETAILS_LISTWIDGET);
|
|
|
433 |
|
|
|
434 |
if(list->count())
|
|
|
435 |
{
|
|
|
436 |
list->clear();
|
|
|
437 |
}
|
|
|
438 |
|
|
|
439 |
//TODO: define maximum line count once >3 supported
|
|
|
440 |
HbListViewItem *prototype = list->listItemPrototype();
|
|
|
441 |
prototype->setSecondaryTextRowCount(1, 3);
|
|
|
442 |
|
|
30
|
443 |
for(int i = 0; i< detailCount; i++) {
|
|
34
|
444 |
if (metadata.contains(VideoDetailLabelKeys[i]))
|
|
|
445 |
{
|
|
|
446 |
HbListWidgetItem* listWidgetItem = new HbListWidgetItem();
|
|
|
447 |
listWidgetItem->setEnabled(false);
|
|
30
|
448 |
|
|
34
|
449 |
listWidgetItem->setText( hbTrId(VideoDetailLabels[i]) );
|
|
|
450 |
listWidgetItem->setSecondaryText( metadata[VideoDetailLabelKeys[i]].toString() );
|
|
|
451 |
list->addItem( listWidgetItem );
|
|
30
|
452 |
}
|
|
|
453 |
}
|
|
|
454 |
|
|
|
455 |
// start title animation
|
|
|
456 |
mTitleAnim->startAnimation();
|
|
|
457 |
}
|
|
|
458 |
|
|
|
459 |
// ---------------------------------------------------------------------------
|
|
|
460 |
// Slot: getFileUri
|
|
|
461 |
// ---------------------------------------------------------------------------
|
|
|
462 |
//
|
|
|
463 |
void VideoFileDetailsViewPlugin::getFileUri()
|
|
|
464 |
{
|
|
34
|
465 |
if (mVideoId != TMPXItemId::InvalidId())
|
|
30
|
466 |
{
|
|
34
|
467 |
QModelIndex modelIndex = mModel->indexOfId(mVideoId);
|
|
|
468 |
QVariant variant = mModel->data(modelIndex, VideoCollectionCommon::KeyFilePath);
|
|
30
|
469 |
if ( variant.isValid() )
|
|
|
470 |
{
|
|
|
471 |
QString itemPath = variant.value<QString>();
|
|
|
472 |
emit(fileUri(itemPath));
|
|
|
473 |
}
|
|
|
474 |
}
|
|
|
475 |
}
|
|
|
476 |
|
|
|
477 |
// ---------------------------------------------------------------------------
|
|
|
478 |
// Slot: startPlaybackSlot
|
|
|
479 |
// ---------------------------------------------------------------------------
|
|
|
480 |
//
|
|
|
481 |
void VideoFileDetailsViewPlugin::startPlaybackSlot()
|
|
|
482 |
{
|
|
34
|
483 |
if (mVideoId != TMPXItemId::InvalidId())
|
|
|
484 |
{
|
|
|
485 |
mModel->openItem(mVideoId);
|
|
|
486 |
}
|
|
30
|
487 |
}
|
|
|
488 |
|
|
|
489 |
// ---------------------------------------------------------------------------
|
|
|
490 |
// Slot: sendVideo
|
|
|
491 |
// ---------------------------------------------------------------------------
|
|
|
492 |
//
|
|
|
493 |
void VideoFileDetailsViewPlugin::sendVideoSlot()
|
|
|
494 |
{
|
|
|
495 |
_DebugNotImplementedYet();
|
|
|
496 |
}
|
|
|
497 |
|
|
|
498 |
// ---------------------------------------------------------------------------
|
|
|
499 |
// Slot: deleteVideo
|
|
|
500 |
// ---------------------------------------------------------------------------
|
|
|
501 |
//
|
|
|
502 |
void VideoFileDetailsViewPlugin::deleteVideoSlot()
|
|
|
503 |
{
|
|
34
|
504 |
if (mVideoId != TMPXItemId::InvalidId())
|
|
30
|
505 |
{
|
|
34
|
506 |
QModelIndex modelIndex = mModel->indexOfId(mVideoId);
|
|
|
507 |
QVariant variant = mModel->data(modelIndex, Qt::DisplayRole);
|
|
30
|
508 |
|
|
34
|
509 |
if (variant.isValid())
|
|
|
510 |
{
|
|
|
511 |
QString text = tr("Do you want to delete \"%1\"?").arg(variant.toStringList().first()); //TODO: Localisation: txt_common_menu_delete
|
|
30
|
512 |
|
|
34
|
513 |
if (HbMessageBox::question(text))
|
|
|
514 |
{
|
|
30
|
515 |
deleteItem(modelIndex);
|
|
|
516 |
}
|
|
|
517 |
}
|
|
|
518 |
}
|
|
|
519 |
}
|
|
|
520 |
|
|
|
521 |
// ---------------------------------------------------------------------------
|
|
|
522 |
// deleteItem
|
|
|
523 |
// ---------------------------------------------------------------------------
|
|
|
524 |
//
|
|
|
525 |
void VideoFileDetailsViewPlugin::deleteItem(QModelIndex index)
|
|
|
526 |
{
|
|
34
|
527 |
mDeletedIndex = index.row();
|
|
|
528 |
|
|
30
|
529 |
QModelIndexList list;
|
|
|
530 |
list.append(index);
|
|
|
531 |
mModel->deleteItems(list);
|
|
|
532 |
}
|
|
|
533 |
|
|
|
534 |
|
|
|
535 |
// ---------------------------------------------------------------------------
|
|
|
536 |
// Slot: rowsRemovedSlot
|
|
|
537 |
// ---------------------------------------------------------------------------
|
|
|
538 |
//
|
|
34
|
539 |
void VideoFileDetailsViewPlugin::rowsRemovedSlot(const QModelIndex& parent,
|
|
30
|
540 |
int first, int last)
|
|
|
541 |
{
|
|
34
|
542 |
Q_UNUSED(parent);
|
|
|
543 |
|
|
|
544 |
if(mActivated && mDeletedIndex > -1 &&
|
|
|
545 |
(mDeletedIndex >= first && mDeletedIndex <= last))
|
|
30
|
546 |
{
|
|
|
547 |
// item is withing the group of removed items, deactivate view
|
|
|
548 |
emit command(MpxHbVideoCommon::ActivateCollectionView);
|
|
|
549 |
}
|
|
|
550 |
}
|
|
|
551 |
|
|
|
552 |
// -------------------------------------------------------------------------------------------------
|
|
|
553 |
// Slot: handleErrorSlot()
|
|
|
554 |
// error signal received from collectionwrapper
|
|
|
555 |
// -------------------------------------------------------------------------------------------------
|
|
|
556 |
//
|
|
|
557 |
void VideoFileDetailsViewPlugin::handleErrorSlot(int errorCode, QVariant &additional)
|
|
|
558 |
{
|
|
|
559 |
QString msg("");
|
|
|
560 |
if(errorCode == VideoCollectionCommon::statusSingleDeleteFail)
|
|
|
561 |
{
|
|
34
|
562 |
QString format = tr("Unable to delete item %1. It is currently open."); //TODO: Localisation
|
|
30
|
563 |
if(additional.isValid())
|
|
|
564 |
{
|
|
|
565 |
msg = format.arg(additional.toString());
|
|
|
566 |
}
|
|
|
567 |
}
|
|
|
568 |
if(msg.count() > 0)
|
|
|
569 |
{
|
|
|
570 |
// show msg box if there's something to show
|
|
|
571 |
HbMessageBox::warning(msg);
|
|
34
|
572 |
}
|
|
30
|
573 |
}
|
|
|
574 |
|
|
|
575 |
// ---------------------------------------------------------------------------
|
|
|
576 |
// Slot: thumbnailReadySlot
|
|
|
577 |
// ---------------------------------------------------------------------------
|
|
|
578 |
//
|
|
34
|
579 |
void VideoFileDetailsViewPlugin::thumbnailReadySlot(QPixmap pixmap,
|
|
30
|
580 |
void * clientData, int id, int errorCode)
|
|
|
581 |
{
|
|
|
582 |
Q_UNUSED(clientData);
|
|
|
583 |
Q_UNUSED(id);
|
|
|
584 |
|
|
34
|
585 |
QSize size(mThumbLabel->size().toSize());
|
|
30
|
586 |
QImage play(VIDEO_DETAILS_GFX_PLAY);
|
|
|
587 |
|
|
34
|
588 |
if (!errorCode)
|
|
|
589 |
{
|
|
30
|
590 |
QImage sourceImage = pixmap.toImage();
|
|
|
591 |
|
|
34
|
592 |
if ((sourceImage.size().height() != size.height()) || (sourceImage.size().width() != size.width()))
|
|
30
|
593 |
{
|
|
|
594 |
// Smooth scaling is very expensive (size^2). Therefore we reduce the size
|
|
|
595 |
// to 2x of the destination size and using fast transformation before doing final smooth scaling.
|
|
|
596 |
if (sourceImage.size().width() > (4*size.width()) || sourceImage.size().height() > (4*size.height()))
|
|
|
597 |
{
|
|
|
598 |
QSize intermediate_size = QSize( size.width() * 2, size.height() * 2 );
|
|
34
|
599 |
sourceImage = sourceImage.scaled(intermediate_size, Qt::KeepAspectRatioByExpanding, Qt::FastTransformation );
|
|
30
|
600 |
}
|
|
34
|
601 |
sourceImage = sourceImage.scaled(size, Qt::KeepAspectRatioByExpanding, Qt::SmoothTransformation);
|
|
30
|
602 |
}
|
|
|
603 |
|
|
34
|
604 |
int difference(0);
|
|
|
605 |
QRect rect = mThumbLabel->rect().toRect();
|
|
|
606 |
|
|
|
607 |
if(sourceImage.width() > size.width())
|
|
|
608 |
{
|
|
|
609 |
difference = sourceImage.width() - size.width();
|
|
|
610 |
difference = (difference/2)+1;
|
|
|
611 |
rect.moveLeft(rect.left()+difference);
|
|
|
612 |
}
|
|
|
613 |
else if(sourceImage.height() > size.height())
|
|
|
614 |
{
|
|
|
615 |
difference = sourceImage.height() - size.height();
|
|
|
616 |
difference = (difference/2)+1;
|
|
|
617 |
rect.moveBottom(rect.bottom()+difference);
|
|
|
618 |
}
|
|
|
619 |
|
|
|
620 |
sourceImage = sourceImage.copy(rect);
|
|
30
|
621 |
QImage resultImage = QImage(sourceImage.size(), QImage::Format_ARGB32_Premultiplied);
|
|
34
|
622 |
|
|
30
|
623 |
QPainter painter(&resultImage);
|
|
|
624 |
painter.setCompositionMode(QPainter::CompositionMode_Source);
|
|
|
625 |
painter.fillRect(resultImage.rect(), Qt::transparent);
|
|
|
626 |
painter.setCompositionMode(QPainter::CompositionMode_SourceOver);
|
|
34
|
627 |
painter.drawImage( (int)(sourceImage.width() - play.width())/2,
|
|
|
628 |
(int)(sourceImage.height() - play.height())/2,
|
|
30
|
629 |
play );
|
|
|
630 |
painter.setCompositionMode(QPainter::CompositionMode_Screen);
|
|
|
631 |
painter.drawImage(0, 0, sourceImage);
|
|
|
632 |
painter.end();
|
|
|
633 |
|
|
|
634 |
HbIcon compsedIcon(QPixmap::fromImage(resultImage));
|
|
34
|
635 |
mThumbLabel->setIcon(compsedIcon);
|
|
30
|
636 |
}
|
|
34
|
637 |
else
|
|
|
638 |
{
|
|
|
639 |
mThumbLabel->setIcon(HbIcon(VIDEO_DETAILS_GFX_DEFAULT));
|
|
30
|
640 |
}
|
|
|
641 |
}
|
|
|
642 |
|
|
|
643 |
// ---------------------------------------------------------------------------
|
|
|
644 |
// startFetchingThumbnail
|
|
|
645 |
// ---------------------------------------------------------------------------
|
|
|
646 |
//
|
|
|
647 |
void VideoFileDetailsViewPlugin::startFetchingThumbnail()
|
|
|
648 |
{
|
|
|
649 |
int tnId = -1;
|
|
34
|
650 |
|
|
|
651 |
if(mModel && mThumbnailManager)
|
|
|
652 |
{
|
|
|
653 |
QModelIndex modelIndex = mModel->indexOfId(mVideoId);
|
|
|
654 |
QVariant variant = mModel->data(modelIndex, VideoCollectionCommon::KeyFilePath);
|
|
|
655 |
if(variant.isValid())
|
|
|
656 |
{
|
|
30
|
657 |
mThumbnailManager->setThumbnailSize(ThumbnailManager::ThumbnailLarge);
|
|
|
658 |
tnId = mThumbnailManager->getThumbnail(variant.toString(), 0, 5000);
|
|
|
659 |
}
|
|
34
|
660 |
}
|
|
|
661 |
else
|
|
|
662 |
{
|
|
30
|
663 |
qWarning() << "Tried to start fetching thumbnail when either mModel or mThumbnailManager is NULL!";
|
|
|
664 |
}
|
|
34
|
665 |
|
|
|
666 |
if(tnId == -1)
|
|
|
667 |
{
|
|
|
668 |
mThumbLabel->setIcon(HbIcon(VIDEO_DETAILS_GFX_DEFAULT));
|
|
30
|
669 |
}
|
|
|
670 |
}
|
|
|
671 |
|
|
|
672 |
// ---------------------------------------------------------------------------
|
|
|
673 |
// findWidget
|
|
|
674 |
// ---------------------------------------------------------------------------
|
|
|
675 |
//
|
|
|
676 |
template<class T>
|
|
|
677 |
T* VideoFileDetailsViewPlugin::findWidget(QString name)
|
|
|
678 |
{
|
|
|
679 |
return qobject_cast<T *>(mView.findWidget(name));
|
|
|
680 |
}
|
|
|
681 |
|
|
|
682 |
// ---------------------------------------------------------------------------
|
|
|
683 |
// findObject
|
|
|
684 |
// ---------------------------------------------------------------------------
|
|
|
685 |
//
|
|
|
686 |
template<class T>
|
|
|
687 |
T* VideoFileDetailsViewPlugin::findObject(QString name)
|
|
|
688 |
{
|
|
|
689 |
return qobject_cast<T *>(mView.findObject(name));
|
|
|
690 |
}
|
|
|
691 |
|
|
|
692 |
XQ_EXPORT_PLUGIN2( videofiledetailsview, VideoFileDetailsViewPlugin );
|
|
|
693 |
|
|
|
694 |
// end of file
|