diff -r a32b19fb291e -r 5b14749788d7 messagingapp/msgui/unifiedviewer/src/univiewerpixmapwidget.cpp --- a/messagingapp/msgui/unifiedviewer/src/univiewerpixmapwidget.cpp Thu Jun 17 09:57:06 2010 +0100 +++ b/messagingapp/msgui/unifiedviewer/src/univiewerpixmapwidget.cpp Thu Jul 22 16:32:06 2010 +0100 @@ -17,20 +17,53 @@ #include "univiewerpixmapwidget.h" +// SYSTEM INCLUDES #include #include #include +#include #include +#include +#include + +// USER INCLUDES +#include "univiewerutils.h" +#include "unidatamodelplugininterface.h" + +// LOCAL CONSTANTS +#define LOC_OPEN hbTrId("txt_common_menu_open") +#define LOC_SAVE hbTrId("txt_common_menu_save") + +const QString PIXMAP_ICON("qtg_small_image"); +const QString CORRUPTED_PIXMAP_ICON("qtg_large_corrupted"); +const QString VIDEO_MIMETYPE("video"); +const QString MSG_VIDEO_ICON("qtg_small_video"); //--------------------------------------------------------------- // UniViewerPixmapWidget::UniViewerPixmapWidget // @see header file //--------------------------------------------------------------- UniViewerPixmapWidget::UniViewerPixmapWidget(QGraphicsItem *parent) : - HbIconItem(parent) + HbIconItem(parent), mViewerUtils(0), mThumbnailManager(0) { - mPixmapFile = QString(""); this->grabGesture(Qt::TapGesture); + init(); +} + +//--------------------------------------------------------------- +// UniViewerPixmapWidget::init +// @see header file +//--------------------------------------------------------------- +void UniViewerPixmapWidget::init() +{ + mThumbnailManager = new ThumbnailManager(this); + mThumbnailManager->setMode(ThumbnailManager::Default); + mThumbnailManager->setQualityPreference(ThumbnailManager::OptimizeForQuality); + mThumbnailManager->setThumbnailSize(ThumbnailManager::ThumbnailLarge); + + connect(mThumbnailManager, SIGNAL(thumbnailReady(QPixmap, void*, int, int)), this, + SLOT(thumbnailReady(QPixmap, void*, int, int))); + } //--------------------------------------------------------------- @@ -45,11 +78,25 @@ // UniViewerPixmapWidget::setPixmap // @see header file //--------------------------------------------------------------- -void UniViewerPixmapWidget::setPixmap(const QString &pixmapPath) +void UniViewerPixmapWidget::populate(UniMessageInfo *info) { - mPixmapFile = pixmapPath; - QPixmap pixmap(pixmapPath); - this->setIcon(HbIcon(pixmap)); + mMimeType = info->mimetype(); + mPixmapPath = info->path(); + if (mMimeType.contains(VIDEO_MIMETYPE)) { + this->setIcon(MSG_VIDEO_ICON); + mThumbnailManager->getThumbnail(mPixmapPath); + this->ungrabGesture(Qt::TapGesture); + } + else if (info->isProtected()) { + this->setIconName(PIXMAP_ICON); + } + else if (info->isCorrupted()) { + this->setIconName(CORRUPTED_PIXMAP_ICON); + } + else { + QPixmap pixmap(mPixmapPath); + this->setIcon(HbIcon(pixmap)); + } } //--------------------------------------------------------------- @@ -70,24 +117,107 @@ case Qt::GestureUpdated: { if (HbTapGesture::TapAndHold == tapGesture->tapStyleHint()) { - // emit longtap + // Handle longtap. + handleLongTap(tapGesture->scenePosition()); } break; } case Qt::GestureFinished: { + HbInstantFeedback::play(HbFeedback::Basic); if (HbTapGesture::Tap == tapGesture->tapStyleHint()) { - // Emit short tap - emit shortTap(mPixmapFile); + // Handle short tap + handleShortTap(); } break; } case Qt::GestureCanceled: { + HbInstantFeedback::play(HbFeedback::Basic); break; } } } + else { + HbIconItem::gestureEvent(event); + } +} + +//--------------------------------------------------------------- +// UniViewerPixmapWidget::handleOpen +// @see header file +//--------------------------------------------------------------- +void UniViewerPixmapWidget::handleOpen() +{ + this->ungrabGesture(Qt::TapGesture); + + if (!mViewerUtils) { + mViewerUtils = new UniViewerUtils(this); + } + mViewerUtils->launchContentViewer(mMimeType, mPixmapPath); + + //fire timer to regrab gesture after some delay. + QTimer::singleShot(300,this,SLOT(regrabGesture())); +} + +//--------------------------------------------------------------- +// UniViewerPixmapWidget::handleSave +// @see header file +//--------------------------------------------------------------- +void UniViewerPixmapWidget::handleSave() +{ +} + +//---------------------------------------------------------------------------- +// UniViewerPixmapWidget::handleShortTap +// @see header file +//---------------------------------------------------------------------------- +void UniViewerPixmapWidget::handleShortTap() +{ + emit shortTap(mPixmapPath); + + // Open the media. + handleOpen(); } +//--------------------------------------------------------------- +// UniViewerPixmapWidget::handleLongTap +// @see header file +//--------------------------------------------------------------- +void UniViewerPixmapWidget::handleLongTap(const QPointF &position) +{ + emit longTap(position); + + HbMenu* menu = new HbMenu; + menu->setAttribute(Qt::WA_DeleteOnClose); + menu->addAction(LOC_OPEN, this, SLOT(handleOpen())); + menu->addAction(LOC_SAVE, this, SLOT(handleSave())); + menu->setPreferredPos(position); + menu->show(); +} + +//--------------------------------------------------------------- +// UniViewerPixmapWidget::regrabGesture +// @see header file +//--------------------------------------------------------------- +void UniViewerPixmapWidget::regrabGesture() +{ + this->grabGesture(Qt::TapGesture); +} + +//--------------------------------------------------------------- +// UniViewerPixmapWidget::thumbnailReady +// @see header +//--------------------------------------------------------------- +void UniViewerPixmapWidget::thumbnailReady(const QPixmap& pixmap, void *data, int id, int error) +{ + Q_UNUSED(data) + Q_UNUSED(id) + this->grabGesture(Qt::TapGesture); + if (!error) { + this->setIcon(HbIcon(pixmap)); + this->hide(); + this->updateGeometry(); + } +} // EOF