Diffstat (limited to 'noncore/graphics/opie-eye/gui/imageview.cpp') (more/less context) (ignore whitespace changes)
| -rw-r--r-- | noncore/graphics/opie-eye/gui/imageview.cpp | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/noncore/graphics/opie-eye/gui/imageview.cpp b/noncore/graphics/opie-eye/gui/imageview.cpp index 994fe12..b919ca8 100644 --- a/noncore/graphics/opie-eye/gui/imageview.cpp +++ b/noncore/graphics/opie-eye/gui/imageview.cpp @@ -1,121 +1,120 @@ #include "imageview.h" #include <opie2/odebug.h> #include <opie2/oconfig.h> #include <opie2/okeyconfigwidget.h> #include <qpe/resource.h> #include <qpe/qpeapplication.h> #include <qpe/qcopenvelope_qws.h> #include <qpopupmenu.h> #include <qtimer.h> #include <qaction.h> using namespace Opie::Core; ImageView::ImageView(Opie::Core::OConfig *cfg, QWidget* parent, const char* name, WFlags fl ) : Opie::MM::OImageScrollView(parent,name,fl) { m_viewManager = 0; focus_in_count = 0; m_cfg = cfg; m_isFullScreen = false; m_ignore_next_in = false; m_slideTimer = 0; QPEApplication::setStylusOperation(viewport(),QPEApplication::RightOnHold); initKeys(); m_slideValue = 5; m_gDisplayType = 0; m_gPrevNext = 0; m_hGroup = 0; m_gBright = 0; m_Rotated = false; closeIfHide = false; int min = QApplication::desktop()->size().width()>QApplication::desktop()->size().height()? QApplication::desktop()->size().height():QApplication::desktop()->size().width(); if (min>320) { // bigscreen setMinimumSize(min/3,min/3); } else { setMinimumSize(10,10); } connect(this,SIGNAL(incBrightness()),this,SLOT(slotIncBrightness())); connect(this,SIGNAL(decBrightness()),this,SLOT(slotDecBrightness())); m_sysChannel = new QCopChannel( "QPE/System", this ); connect( m_sysChannel, SIGNAL( received(const QCString&,const QByteArray&) ), this, SLOT( systemMessage(const QCString&,const QByteArray&) ) ); + setKeyCompression(true); } void ImageView::slotIncBrightness() { int lb = Intensity()+5; if (lb>100) lb=100; setIntensity(lb,true); } void ImageView::slotDecBrightness() { int lb = Intensity()-5; if (lb<-100) lb=-100; setIntensity(lb,true); } void ImageView::systemMessage( const QCString& msg, const QByteArray& data ) { int _newrotation; QDataStream stream( data, IO_ReadOnly ); - odebug << "received system message: " << msg << oendl; if ( msg == "setCurrentRotation(int)" ) { stream >> _newrotation; - odebug << "received setCurrentRotation(" << _newrotation << ")" << oendl; if (!fullScreen()) { m_rotation = _newrotation; return; } } } void ImageView::setMenuActions(QActionGroup*hGroup,QActionGroup*nextprevGroup, QActionGroup*disptypeGroup,QActionGroup*brightGroup) { m_gDisplayType = disptypeGroup; m_gPrevNext = nextprevGroup; m_hGroup = hGroup; m_gBright = brightGroup; } ImageView::~ImageView() { odebug << "Destructor imageview" << oendl; delete m_viewManager; } Opie::Core::OKeyConfigManager* ImageView::manager() { if (!m_viewManager) { initKeys(); } return m_viewManager; } void ImageView::startSlide(int value) { if (!m_slideTimer) { m_slideTimer = new QTimer(this); } m_slideValue=value; connect(m_slideTimer,SIGNAL(timeout()),SLOT(nextSlide())); /* this "+1" is one millisecond. with that we can setup a slideshowvalue of 0. eg "as fast as possible". */ m_slideTimer->start(m_slideValue*1000+1,true); } void ImageView::stopSlide() { if (!m_slideTimer) { return; } m_slideTimer->stop(); @@ -191,131 +190,129 @@ void ImageView::initKeys() this, SIGNAL(toggleFullScreen()))); m_viewManager->addKeyConfig( Opie::Core::OKeyConfigItem(tr("Toggle thumbnail"), "imagezoomer", Resource::loadPixmap("mag"), Zoomer, Opie::Core::OKeyPair(Qt::Key_T,0), this, SIGNAL(toggleZoomer()))); m_viewManager->addKeyConfig( Opie::Core::OKeyConfigItem(tr("Increase brightness"), "incbrightness", Resource::loadPixmap("up"), Incbrightness, Opie::Core::OKeyPair(Qt::Key_B,0), this, SIGNAL(incBrightness()))); m_viewManager->addKeyConfig( Opie::Core::OKeyConfigItem(tr("Decrease brightness"), "decbrightness", Resource::loadPixmap("down"), Decbrightness, Opie::Core::OKeyPair(Qt::Key_D,0), this, SIGNAL(decBrightness()))); m_viewManager->handleWidget( this ); m_viewManager->load(); } void ImageView::keyReleaseEvent(QKeyEvent * e) { if (!e || e->state()!=0) { return; } if (e->key()==Qt::Key_Escape) { if (fullScreen()) { emit hideMe(); } if (closeIfHide) { QTimer::singleShot(0, qApp, SLOT(closeAllWindows())); } } } void ImageView::setCloseIfHide(bool how) { closeIfHide = how; } void ImageView::slotShowImageInfo() { emit dispImageInfo(m_lastName); } void ImageView::contentsMousePressEvent ( QMouseEvent * e) { if (e->button()==1) { return OImageScrollView::contentsMousePressEvent(e); } - odebug << "Popup " << oendl; QPopupMenu *m = new QPopupMenu(this); if (!m) return; if (m_hGroup) { m_hGroup->addTo(m); } if (fullScreen()) { if (m_gPrevNext) { m->insertSeparator(); m_gPrevNext->addTo(m); } if (m_gDisplayType) { m->insertSeparator(); m_gDisplayType->addTo(m); } if (m_gBright) { m->insertSeparator(); m_gBright->addTo(m); } } m->setFocus(); m->exec( QPoint( QCursor::pos().x(), QCursor::pos().y()) ); if (m_hGroup) { m_hGroup->removeFrom(m); } if (m_gPrevNext) { m_gPrevNext->removeFrom(m); } if (m_gDisplayType) { m_gDisplayType->removeFrom(m); } if (m_gBright) { m_gBright->removeFrom(m); } delete m; } void ImageView::setFullScreen(bool how,bool force) { m_isFullScreen = how; if (how) { m_ignore_next_in = true; // setFixedSize(qApp->desktop()->size()); setGeometry(0,0,qApp->desktop()->size().width(),qApp->desktop()->size().height()); if (force) showFullScreen(); } else { // setMinimumSize(10,10); } } void ImageView::focusInEvent(QFocusEvent *) { // Always do it here, no matter the size. - odebug << "Focus in (view)" << oendl; //if (fullScreen()) parentWidget()->showNormal(); if (m_ignore_next_in){m_ignore_next_in=false;return;} if (fullScreen()) enableFullscreen(); } void ImageView::hide() { if (fullScreen()) { m_ignore_next_in = true; showNormal(); } QWidget::hide(); } void ImageView::enableFullscreen() { if (!fullScreen()) return; if (m_ignore_next_in) {m_ignore_next_in = false;return;} setUpdatesEnabled(false); // This is needed because showNormal() forcefully changes the window // style to WSTyle_TopLevel. reparent(0, WStyle_Customize | WStyle_NoBorderEx, QPoint(0,0)); // Enable fullscreen. /* this is the trick - I don't now why, but after a showFullScreen QTE toggles the focus * so we must block it here! */ m_ignore_next_in = true; showFullScreen(); setUpdatesEnabled(true); } |