-rw-r--r-- | libopie2/opiemm/oimagescrollview.cpp | 5 | ||||
-rw-r--r-- | noncore/graphics/opie-eye/gui/imageview.cpp | 5 | ||||
-rw-r--r-- | noncore/graphics/opie-eye/gui/mainwindow.cpp | 13 |
3 files changed, 15 insertions, 8 deletions
diff --git a/libopie2/opiemm/oimagescrollview.cpp b/libopie2/opiemm/oimagescrollview.cpp index 10da823..76f50e1 100644 --- a/libopie2/opiemm/oimagescrollview.cpp +++ b/libopie2/opiemm/oimagescrollview.cpp @@ -176,64 +176,65 @@ void OImageScrollView::init() } _intensity = 0; } void OImageScrollView::setAutoRotate(bool how) { /* to avoid double repaints */ if (AutoRotate() != how) { m_states.setBit(AUTO_ROTATE,how); _image_data = QImage(); generateImage(); } } bool OImageScrollView::AutoRotate()const { return m_states.testBit(AUTO_ROTATE); } void OImageScrollView::setAutoScaleRotate(bool scale, bool rotate) { m_states.setBit(AUTO_ROTATE,rotate); setAutoScale(scale); } void OImageScrollView::setAutoScale(bool how) { m_states.setBit(AUTO_SCALE,how); _image_data = QImage(); if (ImageIsJpeg() && how == false && ImageScaledLoaded()==true) { loadJpeg(true); } + _newImage = true; generateImage(); } bool OImageScrollView::AutoScale()const { return m_states.testBit(AUTO_SCALE); } OImageScrollView::~OImageScrollView() { } void OImageScrollView::rescaleImage(int w, int h) { if (_image_data.width()==w && _image_data.height()==h) { return; } double hs = (double)h / (double)_image_data.height() ; double ws = (double)w / (double)_image_data.width() ; double scaleFactor = (hs > ws) ? ws : hs; int smoothW = (int)(scaleFactor * _image_data.width()); int smoothH = (int)(scaleFactor * _image_data.height()); _image_data = _image_data.smoothScale(smoothW,smoothH); } void OImageScrollView::rotate_into_data(Rotation r) { /* realy - we must do this that way, 'cause when acting direct on _image_data the app will segfault :( */ QImage dest; int x, y; if ( _original_data.depth() > 8 ) @@ -319,66 +320,68 @@ void OImageScrollView::rotate_into_data(Rotation r) } break; case Rotate270: dest.create(_original_data.height(), _original_data.width(), _original_data.depth()); dest.setNumColors(_original_data.numColors()); srcTable = (unsigned int *)_original_data.colorTable(); destTable = (unsigned int *)dest.colorTable(); for ( x=0; x < _original_data.numColors(); ++x ) destTable[x] = srcTable[x]; for ( y=0; y < _original_data.height(); ++y ) { srcData = (unsigned char *)_original_data.scanLine(y); for ( x=0; x < _original_data.width(); ++x ) { destData = (unsigned char *)dest.scanLine(_original_data.width()-x-1); destData[y] = srcData[x]; } } break; default: dest = _original_data; break; } } _newImage = true; _image_data = dest; } // yes - sorry - it is NOT gamma it is just BRIGHTNESS. Alwin void OImageScrollView::apply_gamma(int aValue) { - if (!_image_data.size().isValid()) return; + if (aValue==0 || !_image_data.size().isValid()) return; float percent = ((float)aValue/100.0); + /* make sure working on a copy */ + _image_data.detach(); int segColors = _image_data.depth() > 8 ? 256 : _image_data.numColors(); /* must be - otherwise it displays some ... strange colors */ if (segColors<256) segColors=256; unsigned char *segTbl = new unsigned char[segColors]; int pixels = _image_data.depth()>8?_image_data.width()*_image_data.height() : _image_data.numColors(); bool brighten = (percent >= 0); if ( percent < 0 ) { percent = -percent; } unsigned int *data = _image_data.depth() > 8 ? (unsigned int *)_image_data.bits() : (unsigned int *)_image_data.colorTable(); int tmp = 0; if (brighten) { for ( int i=0; i < segColors; ++i ) { tmp = (int)(i*percent); if ( tmp > 255 ) tmp = 255; segTbl[i] = tmp; } } else { for ( int i=0; i < segColors; ++i ) { tmp = (int)(i*percent); if ( tmp < 0 ) 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 @@ -17,89 +17,88 @@ 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) { @@ -207,115 +206,113 @@ void ImageView::initKeys() } 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); } diff --git a/noncore/graphics/opie-eye/gui/mainwindow.cpp b/noncore/graphics/opie-eye/gui/mainwindow.cpp index 4ee252f..3efbb53 100644 --- a/noncore/graphics/opie-eye/gui/mainwindow.cpp +++ b/noncore/graphics/opie-eye/gui/mainwindow.cpp @@ -620,147 +620,154 @@ void PMainWindow::setupActions() m_aUnscaled->setOn(m_cfg->readBoolEntry("unscaled",false)); } else { m_aUnscaled->setOn(false); } m_aZoomer = new QAction( tr( "Show zoomer window when unscaled" ), Resource::loadIconSet( "mag" ), 0, 0, this, 0, true ); m_aZoomer->setToggleAction(true); if (autoSave) { m_aZoomer->setOn(m_cfg->readBoolEntry("zoomeron",true)); } else { m_aZoomer->setOn (true); } connect(m_aZoomer,SIGNAL(toggled(bool)),this,SLOT(slotZoomerToggled(bool))); m_gDisplayType->insert(m_aAutoRotate); m_gDisplayType->insert(m_aUnscaled); m_gDisplayType->insert(m_aZoomer); m_hGroup = new QActionGroup(this,"actioncollection",false); m_hGroup->insert(m_aFullScreen); if (!m_SmallWindow) { m_aForceSmall = new QAction(tr("Dont show seperate windows"),Resource::loadIconSet( "AppsIcon" ), 0, 0, this, 0, true); m_aForceSmall->setToggleAction(true); connect(m_aForceSmall,SIGNAL(toggled(bool)),this,SLOT(slotForceSmall(bool))); } else { m_aForceSmall = 0; } m_setCurrentBrightness = new QAction(tr("Display brightness..."), 0, 0, this, 0, false); connect(m_setCurrentBrightness,SIGNAL(activated()),this,SLOT(setupBrightness())); m_IncBrightness = new QAction(tr("Increase brightness by 5"),Resource::loadIconSet( "up" ),0, 0, this, 0, false); m_DecBrightness = new QAction(tr("Decrease brightness by 5"),Resource::loadIconSet( "down" ),0, 0, this, 0, false); m_hBright = new QActionGroup(this,"actioncollection",false), + m_hBright->insert(m_setCurrentBrightness); m_hBright->insert(m_IncBrightness); m_hBright->insert(m_DecBrightness); } void PMainWindow::setupBrightness() { if (!m_disp) { return; } + bool reshow=false; + if (m_disp->isVisible()&&m_disp->fullScreen()) { + m_disp->hide(); + reshow = true; + } int lb = m_disp->Intensity(); if (Valuebox(0,-100,100,lb,lb)) { m_disp->setIntensity(lb,true); } + if (reshow) { + m_disp->showFullScreen(); + qwsDisplay()->requestFocus( m_disp->winId(), TRUE); + } } void PMainWindow::setupToolbar() { toolBar = new QToolBar( this ); addToolBar(toolBar); toolBar->setHorizontalStretchable( true ); setToolBarsMovable( false ); m_aDirUp->addTo( toolBar ); fsButton = new PFileSystem( toolBar ); connect( fsButton, SIGNAL( changeDir( const QString& ) ), m_view, SLOT(slotChangeDir( const QString& ) ) ); connect( this, SIGNAL( changeDir( const QString& ) ), m_view, SLOT(slotChangeDir( const QString& ) ) ); if (m_aBeam) { m_aBeam->addTo( toolBar ); } m_aShowInfo->addTo(toolBar); m_aTrash->addTo(toolBar); -// m_aSetup->addTo(toolBar); m_gDisplayType->addTo(toolBar); if (!m_SmallWindow) { m_gPrevNext->addTo(toolBar); } else { m_gPrevNext->setEnabled(false); } } void PMainWindow::setupMenu() { fileMenu = new QPopupMenu( menuBar() ); menuBar()->insertItem( tr( "File" ), fileMenu ); dispMenu = new QPopupMenu( menuBar() ); menuBar()->insertItem( tr( "Show" ), dispMenu ); settingsMenu = new QPopupMenu( menuBar() ); menuBar()->insertItem( tr( "Settings" ), settingsMenu ); m_aViewfile->addTo(fileMenu); m_aShowInfo->addTo(fileMenu); m_aStartSlide->addTo(fileMenu); fileMenu->insertSeparator(); m_aDirUp->addTo( fileMenu ); fsMenu = new QPopupMenu(fileMenu); fileMenu->insertItem(Resource::loadIconSet( "cardmon/pcmcia" ),tr("Select filesystem"),fsMenu); connect( fsMenu, SIGNAL( activated( int ) ), this, SLOT(slotSelectDir( int ) ) ); dirChanged(); if ( m_aBeam ) { fileMenu->insertSeparator(); m_aBeam->addTo( fileMenu ); } fileMenu->insertSeparator(); m_aTrash->addTo(fileMenu); listviewMenu = new QPopupMenu(dispMenu); dispMenu->insertItem(Resource::loadIconSet("opie-eye/opie-eye-thumb"),tr("Listview mode"),listviewMenu); m_gListViewMode->addTo(listviewMenu); dispMenu->insertSeparator(); m_aFullScreen->addTo(dispMenu); m_gDisplayType->addTo(dispMenu); dispMenu->insertSeparator(); m_gPrevNext->addTo(dispMenu); - m_setCurrentBrightness->addTo(dispMenu); - m_setCurrentBrightness->setEnabled(false); dispMenu->insertSeparator(); m_hBright->addTo(dispMenu); m_hBright->setEnabled(false); if (m_aForceSmall) { dispMenu->insertSeparator(); m_aForceSmall->addTo(dispMenu); } m_aSetup->addTo(settingsMenu); m_aHideToolbar->addTo(settingsMenu); } void PMainWindow::listviewselected(QAction*which) { if (!which || which->isOn()==false) return; int val = 1; if (which==m_aDirName) { val = 3; } else if (which==m_aDirShort) { val = 2; } else if (which==m_aDirLong) { val = 1; } emit changeListMode(val); } void PMainWindow::readConfig() { autoSave =m_cfg->readBoolEntry("savestatus",true); m_Intensity = m_cfg->readNumEntry("intensity",0); |