diff --git a/kmag.cpp b/kmag.cpp index 9c8de65..c5b6fd5 100644 --- a/kmag.cpp +++ b/kmag.cpp @@ -1,856 +1,866 @@ /*************************************************************************** kmag.cpp - description ------------------- begin : Mon Feb 12 23:45:41 EST 2001 copyright : (C) 2001-2003 by Sarang Lakare email : sarang#users.sourceforge.net copyright : (C) 2003-2004 by Olaf Schmidt email : ojschmidt@kde.org copyright : (C) 2008 by Matthew Woehlke email : mw_triad@users.sourceforge.net copyright (C) 2010 Sebastian Sauer email sebsauer@kdab.com ***************************************************************************/ /*************************************************************************** * * * This program is free software; you can redistribute it and/or modify * * it under the terms of the GNU General Public License as published by * * the Free Software Foundation; either version 2 of the License, or * * (at your option) any later version. * * * ***************************************************************************/ // include files for QT #include #include #include +#include +#include #include #include #include #include #include #include #include #include #include // include files for KDE #include #include #include #include #include #include #include #include #include #include -#include #include #include #include #include #include #include -#include #include #include #include #include // application specific includes #include "kmag.h" #include "kmagzoomview.h" #include "kmagselrect.h" KmagApp::KmagApp(QWidget* , const char* name) : KXmlGuiWindow(0) // Qt::WStyle_MinMax | Qt::WType_TopLevel | Qt::WDestructiveClose | Qt::WStyle_ContextHelp | Qt::WindowCloseButtonHint | Qt::WStyle_StaysOnTop , m_defaultMouseCursorType(2) { setObjectName( QLatin1String( name ) ); setWindowFlags(windowFlags() | Qt::WindowStaysOnTopHint); config=KSharedConfig::openConfig(); zoomArrayString << QLatin1String( "5:1" ) << QLatin1String( "2:1" ) << QLatin1String( "1:1" ) << QLatin1String( "1:1.5" ) << QLatin1String( "1:2" ) << QLatin1String( "1:3" ) << QLatin1String( "1:4" ) << QLatin1String( "1:5" ) << QLatin1String( "1:6" ) << QLatin1String( "1:7" ) << QLatin1String( "1:8" ) << QLatin1String( "1:12" ) << QLatin1String( "1:16" ) << QLatin1String( "1:20" ); zoomArray << 0.2 <<0.5 << 1.0; zoomArray << 1.5 << 2.0 << 3.0; zoomArray << 4.0 << 5.0 << 6.0 << 7.0; zoomArray << 8.0 << 12.0 << 16.0 << 20.0; fpsArrayString << i18nc("Zoom at very low", "&Very Low") << i18nc("Zoom at low", "&Low") << i18nc("Zoom at medium", "&Medium") << i18nc("Zoom at high", "&High") << i18nc("Zoom at very high", "V&ery High"); fpsArray.append(2); // very low fpsArray.append(6); // low fpsArray.append(10); // medium fpsArray.append(15); // high fpsArray.append(25); // very high colorArrayString << i18nc("No color-blindness simulation, i.e. 'normal' vision", "&Normal") << i18n("&Protanopia") << i18n("&Deuteranopia") << i18n("&Tritanopia") << i18n("&Achromatopsia"); colorArray.append(0); colorArray.append(1); colorArray.append(2); colorArray.append(3); colorArray.append(4); rotationArrayString << i18n("&No Rotation (0 Degrees)") << i18n("&Left (90 Degrees)") << i18n("&Upside Down (180 Degrees)") << i18n("&Right (270 Degrees)"); rotationArray.append(0); // no rotation rotationArray.append(90); // left rotationArray.append(180); // upside down rotationArray.append(270); // right // call inits to invoke all other construction parts initView(); initActions(); initConnections(); // read options from config file readOptions(); #ifndef QT_NO_PRINTER m_printer = 0; #endif // QT_NO_PRINTER } /** * Default destructor. */ KmagApp::~KmagApp() { m_zoomView->showSelRect(false); #ifndef QT_NO_PRINTER delete m_printer; #endif // QT_NO_PRINTER } void KmagApp::initActions() { fileNewWindow = actionCollection()->addAction(QLatin1String( "new_window" )); fileNewWindow->setIcon(QIcon::fromTheme(QLatin1String( "window-new" ))); fileNewWindow->setText(i18n("New &Window")); connect(fileNewWindow, SIGNAL(triggered(bool)), SLOT(slotFileNewWindow())); actionCollection()->setDefaultShortcuts(fileNewWindow, KStandardShortcut::openNew()); fileNewWindow->setToolTip(i18n("Open a new KMagnifier window")); refreshSwitch = actionCollection()->addAction(QLatin1String( "start_stop_refresh" )); refreshSwitch->setIcon(QIcon::fromTheme(QLatin1String( "process-stop" ))); refreshSwitch->setText(i18n("&Stop")); connect(refreshSwitch, SIGNAL(triggered(bool)), SLOT(slotToggleRefresh())); actionCollection()->setDefaultShortcuts(refreshSwitch, KStandardShortcut::reload()); refreshSwitch->setToolTip(i18n("Click to stop window refresh")); refreshSwitch->setWhatsThis(i18n("Clicking on this icon will start / stop " "updating of the display. Stopping the update will zero the processing power " "required (CPU usage)")); m_pSnapshot = actionCollection()->addAction(QLatin1String( "snapshot" )); m_pSnapshot->setIcon(QIcon::fromTheme(QLatin1String( "ksnapshot" ))); m_pSnapshot->setText(i18n("&Save Snapshot As...")); connect(m_pSnapshot, SIGNAL(triggered(bool)), SLOT(saveZoomPixmap())); actionCollection()->setDefaultShortcuts(m_pSnapshot, KStandardShortcut::save()); m_pSnapshot->setWhatsThis(i18n("Saves the zoomed view to an image file.")); m_pSnapshot->setToolTip(i18n("Save image to a file")); m_pPrint = actionCollection()->addAction(KStandardAction::Print, this, SLOT(slotFilePrint())); m_pPrint->setWhatsThis(i18n("Click on this button to print the current zoomed view.")); m_pQuit = actionCollection()->addAction(KStandardAction::Quit, this, SLOT(slotFileQuit())); m_pQuit->setToolTip(i18n("Quits the application")); m_pQuit->setWhatsThis (i18n("Quits the application")); m_pCopy = actionCollection()->addAction(KStandardAction::Copy, this, SLOT(copyToClipBoard())); m_pCopy->setWhatsThis(i18n("Click on this button to copy the current zoomed view to the clipboard which you can paste in other applications.")); m_pCopy->setToolTip(i18n("Copy zoomed image to clipboard")); m_pShowMenu = KStandardAction::showMenubar(this, SLOT(slotShowMenu()), actionCollection()); setStandardToolBarMenuEnabled(true); m_modeFollowMouse = new KToggleAction(QIcon::fromTheme(QLatin1String( "followmouse" )), i18n("&Follow Mouse Mode"), this); actionCollection()->addAction(QLatin1String( "mode_followmouse" ), m_modeFollowMouse); connect(m_modeFollowMouse, SIGNAL(triggered(bool)), SLOT(slotModeChanged())); actionCollection()->setDefaultShortcut(m_modeFollowMouse, Qt::Key_F2); m_modeFollowMouse->setIconText(i18n("Mouse")); m_modeFollowMouse->setToolTip(i18n("Magnify around the mouse cursor")); m_modeFollowMouse->setWhatsThis(i18n("If selected, the area around the mouse cursor is magnified")); #ifdef QAccessibilityClient_FOUND m_modeFollowFocus = new KToggleAction(QIcon::fromTheme(QLatin1String( "view-restore" )), i18n("&Follow Focus Mode"), this); actionCollection()->addAction(QLatin1String( "mode_followfocus" ), m_modeFollowFocus); connect(m_modeFollowFocus, SIGNAL(triggered(bool)), SLOT(slotModeChanged())); actionCollection()->setDefaultShortcut(m_modeFollowFocus, Qt::Key_F2); m_modeFollowFocus->setIconText(i18n("Focus")); m_modeFollowFocus->setToolTip(i18n("Magnify around the keyboard focus")); m_modeFollowFocus->setWhatsThis(i18n("If selected, the area around the keyboard cursor is magnified")); #endif m_modeSelWin = new KToggleAction(QIcon::fromTheme(QLatin1String( "window" )), i18n("Se&lection Window Mode"), this); actionCollection()->addAction(QLatin1String( "mode_selectionwindow" ), m_modeSelWin); connect(m_modeSelWin, SIGNAL(triggered(bool)), SLOT(slotModeSelWin())); actionCollection()->setDefaultShortcut(m_modeSelWin, Qt::Key_F3); m_modeSelWin->setIconText(i18n("Window")); m_modeSelWin->setToolTip(i18n("Show a window for selecting the magnified area")); m_modeWholeScreen = new KToggleAction(QIcon::fromTheme(QLatin1String( "view-fullscreen" )), i18n("&Whole Screen Mode"), this); actionCollection()->addAction(QLatin1String( "mode_wholescreen" ), m_modeWholeScreen); connect(m_modeWholeScreen, SIGNAL(triggered(bool)), SLOT(slotModeWholeScreen())); actionCollection()->setDefaultShortcut(m_modeWholeScreen, Qt::Key_F4); m_modeWholeScreen->setIconText(i18n("Screen")); m_modeWholeScreen->setToolTip(i18n("Magnify the whole screen")); m_modeWholeScreen->setWhatsThis(i18n("Click on this button to fit the zoom view to the zoom window.")); m_hideCursor = new KToggleAction(QIcon::fromTheme(QLatin1String( "hidemouse" )), i18n("Hide Mouse &Cursor"), this); actionCollection()->addAction(QLatin1String( "hidecursor" ), m_hideCursor); connect(m_hideCursor, SIGNAL(triggered(bool)), SLOT(slotToggleHideCursor())); actionCollection()->setDefaultShortcut(m_hideCursor, Qt::Key_F6); #ifdef havesetCheckedStatef m_hideCursor->setCheckedState(KGuiItem(i18n("Show Mouse &Cursor"))); #endif m_hideCursor->setIconText(i18n("Hide")); m_hideCursor->setToolTip(i18n("Hide the mouse cursor")); m_staysOnTop = new KToggleAction(QIcon::fromTheme(QLatin1String( "go-top" )), i18n("Stays On Top"), this); actionCollection()->addAction(QLatin1String( "staysontop" ), m_staysOnTop); connect(m_staysOnTop, SIGNAL(triggered(bool)), SLOT(slotStaysOnTop())); actionCollection()->setDefaultShortcut(m_staysOnTop, Qt::Key_F7); m_staysOnTop->setToolTip(i18n("The KMagnifier Window stays on top of other windows.")); m_pZoomIn = actionCollection()->addAction(KStandardAction::ZoomIn, this, SLOT(zoomIn())); m_pZoomIn->setWhatsThis(i18n("Click on this button to zoom-in on the selected region.")); m_pZoomBox = new KSelectAction(i18n("&Zoom"), this); actionCollection()->addAction(QLatin1String( "zoom" ), m_pZoomBox); m_pZoomBox->setItems(zoomArrayString); m_pZoomBox->setWhatsThis(i18n("Select the zoom factor.")); m_pZoomBox->setToolTip(i18n("Zoom factor")); m_pZoomOut = actionCollection()->addAction(KStandardAction::ZoomOut, this, SLOT(zoomOut())); m_pZoomOut->setWhatsThis(i18n("Click on this button to zoom-out on the selected region.")); m_pRotationBox = new KSelectAction(i18n("&Rotation"),this); actionCollection()->addAction(QLatin1String( "rotation" ), m_pRotationBox); m_pRotationBox->setItems(rotationArrayString); m_pRotationBox->setWhatsThis(i18n("Select the rotation degree.")); m_pRotationBox->setToolTip(i18n("Rotation degree")); m_keyConf = actionCollection()->addAction(KStandardAction::KeyBindings, this, SLOT(slotConfKeys())); m_toolConf = actionCollection()->addAction(KStandardAction::ConfigureToolbars, this, SLOT(slotEditToolbars())); m_pFPSBox = new KSelectAction(i18n("&Refresh"),this); actionCollection()->addAction(QLatin1String( "fps_selector" ), m_pFPSBox); m_pFPSBox->setItems(fpsArrayString); m_pFPSBox->setWhatsThis(i18n("Select the refresh rate. The higher the rate, the more computing power (CPU) will be needed.")); m_pFPSBox->setToolTip(i18n("Refresh rate")); m_pColorBox = new KSelectAction(i18nc("Color-blindness simulation mode", "&Color"),this); actionCollection()->addAction(QLatin1String( "color_mode" ), m_pColorBox); m_pColorBox->setItems(colorArrayString); m_pColorBox->setWhatsThis(i18n("Select a mode to simulate various types of color-blindness.")); m_pColorBox->setToolTip(i18n("Color-blindness Simulation Mode")); setupGUI(ToolBar | Keys | Save | Create); } void KmagApp::initView() { m_zoomView = new KMagZoomView( this, "ZoomView" ); //m_zoomView->setSizePolicy( QSizePolicy( (QSizePolicy::SizeType)7, (QSizePolicy::SizeType)7, m_zoomView->sizePolicy().hasHeightForWidth() ) ); m_zoomView->setFrameShape( QFrame::NoFrame ); setCentralWidget(m_zoomView); } void KmagApp::slotChangeZoomBoxIndex(int index) { m_pZoomBox->setCurrentItem(index); } void KmagApp::slotChangeRotationBoxIndex(int index) { m_pRotationBox->setCurrentItem(index); } void KmagApp::slotChangeFPSIndex(int index) { m_pFPSBox->setCurrentItem(index); } void KmagApp::slotChangeColorIndex(int index) { m_pColorBox->setCurrentItem(index); } /** * Initialize all connections. */ void KmagApp::initConnections() { // change in zoom value -> update the view connect(this, SIGNAL(updateZoomValue(float)), m_zoomView, SLOT(setZoom(float))); connect(this, SIGNAL(updateRotationValue(int)), m_zoomView, SLOT(setRotation(int))); connect(this, SIGNAL(updateFPSValue(float)), m_zoomView, SLOT(setRefreshRate(float))); connect(this, SIGNAL(updateColorValue(int)), m_zoomView, SLOT(setColorMode(int))); // change in zoom index -> update the selector connect(this, SIGNAL(updateZoomIndex(int)), this, SLOT(slotChangeZoomBoxIndex(int))); connect(this, SIGNAL(updateRotationIndex(int)), this, SLOT(slotChangeRotationBoxIndex(int))); connect(this, SIGNAL(updateFPSIndex(int)), this, SLOT(slotChangeFPSIndex(int))); connect(this, SIGNAL(updateColorIndex(int)), this, SLOT(slotChangeColorIndex(int))); // selector selects a zoom index -> set the zoom index connect(m_pZoomBox, SIGNAL(triggered(int)), this, SLOT(setZoomIndex(int))); connect(m_pRotationBox, SIGNAL(triggered(int)), this, SLOT(setRotationIndex(int))); connect(m_pFPSBox, SIGNAL(triggered(int)), this, SLOT(setFPSIndex(int))); connect(m_pColorBox, SIGNAL(triggered(int)), this, SLOT(setColorIndex(int))); } /** * Save options to config file. */ void KmagApp::saveOptions() { KConfigGroup cg( config, "General Options"); cg.writeEntry("Geometry", size()); cg.writeEntry("ZoomIndex", m_zoomIndex); cg.writeEntry("RotationIndex", m_rotationIndex); cg.writeEntry("FPSIndex", m_fpsIndex); cg.writeEntry("ColorIndex", m_colorIndex); cg.writeEntry("SelRect", m_zoomView->getSelRectPos()); cg.writeEntry("ShowMouse", m_zoomView->getShowMouseType()); cg.writeEntry("StaysOnTop", m_staysOnTop->isChecked()); if (m_modeFollowMouse->isChecked()) cg.writeEntry("Mode", "followmouse"); #ifdef QAccessibilityClient_FOUND else if (m_modeFollowFocus->isChecked()) cg.writeEntry("Mode", "followfocus"); #endif else if (m_modeWholeScreen->isChecked()) cg.writeEntry("Mode", "wholescreen"); else if (m_modeSelWin->isChecked()) cg.writeEntry("Mode", "selectionwindow"); } /** * Read settings from config file. */ void KmagApp::readOptions() { QColor blue (0,0,128); QColor yellow (255,255,0); QColor white (255,255,255); KConfigGroup cgWM( config, "WM"); setTitleColors ( cgWM.readEntry("inactiveBackground", blue), cgWM.readEntry("inactiveForeground", white), cgWM.readEntry("inactiveTitleBtnBg", yellow)); KConfigGroup cg(config,"General Options"); QSize defSize(460,390); QSize size=cg.readEntry("Geometry", defSize); if(!size.isEmpty()) { resize(size); } // set zoom - defaults to 2x unsigned int zoomIndex = cg.readEntry("ZoomIndex", 4); setZoomIndex(zoomIndex); emit updateZoomIndex(m_zoomIndex); unsigned int rotationIndex = cg.readEntry("RotationIndex", 0); setRotationIndex(rotationIndex); emit updateRotationIndex(m_rotationIndex); unsigned int fpsIndex = cg.readEntry("FPSIndex", 2); setFPSIndex(fpsIndex); emit updateFPSIndex(m_fpsIndex); unsigned int colorIndex = cg.readEntry("ColorIndex", 0); setColorIndex(colorIndex); emit updateColorIndex(colorIndex); /* QString mode = cg.readEntry("Mode", "followmouse"); if (mode == QLatin1String( "wholescreen" )) { slotModeWholeScreen(); } else if (mode == QLatin1String( "selectionwindow" )) { slotModeSelWin(); } else if (mode == QLatin1String( "followfocus" )) { m_modeFollowFocus->setChecked(true); slotModeChanged(); } else { m_modeFollowMouse->setChecked(true); slotModeChanged(); } */ QRect defaultRect(0,0,211,164); m_zoomView->setSelRectPos(cg.readEntry("SelRect", defaultRect)); m_mouseCursorType = cg.readEntry("ShowMouse", m_defaultMouseCursorType); m_zoomView->showMouse(m_mouseCursorType); m_hideCursor->setChecked(!m_mouseCursorType); m_staysOnTop->setChecked(cg.readEntry("StaysOnTop", true)); slotStaysOnTop(); // XMLGui has already read and set up the menuBar for us m_pShowMenu->setChecked(menuBar()->isVisible()); } bool KmagApp::queryClose() { saveOptions(); return (true); } /** * Called when mouse is clicked inside the window * * @param e */ void KmagApp::contextMenuEvent ( QContextMenuEvent * e ) { // show popup KXMLGUIFactory *factory = this->factory(); QMenu *popup = (QMenu *)factory->container(QLatin1String( "mainPopUp" ),this); if (popup != 0) popup->popup(e->globalPos()); e->accept(); } ///////////////////////////////////////////////////////////////////// // SLOT IMPLEMENTATION ///////////////////////////////////////////////////////////////////// /** * Shows/hides the mouse cursor */ void KmagApp::showMouseCursor(bool show) { if(show) { if(m_mouseCursorType == 0) m_mouseCursorType = m_defaultMouseCursorType; m_zoomView->showMouse(m_mouseCursorType); } else { m_zoomView->showMouse(0); } } /** * Zoom in. */ void KmagApp::zoomIn() { // set the new index .. checking will done inside setZoom setZoomIndex(m_zoomIndex+1); // signal change in zoom index emit updateZoomIndex((int)m_zoomIndex); } /** * Zoom out. */ void KmagApp::zoomOut() { // set the new index .. checking will done inside setZoom setZoomIndex(m_zoomIndex-1); // signal change in zoom index emit updateZoomIndex((int)m_zoomIndex); } /** * Sets the zoom index to index */ void KmagApp::setZoomIndex(int index) { if(index < 0 || index >= (int)zoomArray.size()) { // the index is invalid qDebug() << "Invalid index!" ; return; } else if((int)m_zoomIndex == index) { // do nothing! return; } else { m_zoomIndex = index; } if(m_zoomIndex == 0) { // meaning that no more zooming-out is possible // -> disable zoom-out icon m_pZoomOut->setEnabled(false); } else { // enable the icon m_pZoomOut->setEnabled(true); } if(m_zoomIndex == zoomArray.size()-1) { // meaning that no more zooming-in is possible // -> disable zoom-in icon m_pZoomIn->setEnabled(false); } else { // enable the icon m_pZoomIn->setEnabled(true); } // signal change in zoom value emit updateZoomValue(zoomArray.at(m_zoomIndex)); } /** * Sets the rotation index to index */ void KmagApp::setRotationIndex(int index) { if(index < 0 || index >= (int)rotationArray.size()) { // the index is invalid qDebug() << "Invalid index!" ; return; } else if((int)m_rotationIndex == index) { // do nothing! return; } else { m_rotationIndex = index; } // signal change in zoom value emit updateRotationValue(rotationArray.at(m_rotationIndex)); } /** * Sets the fps index to index */ void KmagApp::setFPSIndex(int index) { if(index < 0 || index >= (int)fpsArray.size()) { // the index is invalid qDebug() << "Invalid index!" ; return; } else if((int)m_fpsIndex == index) { // do nothing! return; } else { m_fpsIndex = index; } // signal change in fps value emit updateFPSValue(fpsArray.at(m_fpsIndex)); } /** * Sets the color index to index */ void KmagApp::setColorIndex(int index) { if(index < 0 || index >= (int)colorArray.size()) { // the index is invalid qDebug() << "Invalid index!" ; return; } else if((int)m_colorIndex == index) { // do nothing! return; } else { m_colorIndex = index; } // signal change in fps value emit updateColorValue(colorArray.at(m_colorIndex)); } /** * Save the zoomed image */ void KmagApp::saveZoomPixmap() { bool toggled(false); // stop refresh temporarily if (m_zoomView->getRefreshStatus()) { slotToggleRefresh(); toggled = true; } - QUrl url = KFileDialog::getSaveUrl(QString(), - KImageIO::pattern(KImageIO::Writing), - 0,i18n("Save Snapshot As")); + QStringList mimeTypes; + QList supported = QImageReader::supportedMimeTypes(); + foreach (QByteArray mimeType, supported) { + mimeTypes.append(QString::fromLatin1(mimeType)); + } + + QFileDialog fileDialog(this); + fileDialog.setWindowTitle(i18n("Save Snapshot As")); + fileDialog.setMimeTypeFilters(mimeTypes); + QUrl url; + if (fileDialog.exec() && !fileDialog.selectedUrls().isEmpty()) { + url = fileDialog.selectedUrls().at(0); + } if(!url.fileName().isEmpty()) { if(!url.isLocalFile()) { // create a temp file.. save image to it.. copy over the n/w and then delete the temp file. QTemporaryFile tempFile; #ifdef __GNUC__ #warning "kde4: port KImageIO::type \n"; #endif if(!tempFile.open() || !m_zoomView->getImage().save(tempFile.fileName(),"png"/*, KImageIO::type(url.fileName()).latin1()*/)) { KMessageBox::error(0, i18n("Unable to save temporary file (before uploading to the network file you specified)."), i18n("Error Writing File")); } else { if(!KIO::NetAccess::upload(tempFile.fileName(), url, this)) { KMessageBox::error(0, i18n("Unable to upload file over the network."), i18n("Error Writing File")); } else { KMessageBox::information(0, i18n("Current zoomed image saved to\n%1", url.toDisplayString()), i18n("Information"), QLatin1String( "save_confirm" )); } } } else { #ifdef __GNUC__ #warning "kde4 : port KImageIO::type(...) \n"; #endif if(!m_zoomView->getImage().save(url.path(), "png"/*KImageIO::type(url.fileName()).latin1()*/)) { KMessageBox::error(0, i18n("Unable to save file. Please check if you have permission to write to the directory."), i18n("Error Writing File")); } else { KMessageBox::information(0, i18n("Current zoomed image saved to\n%1", url.toDisplayString()), i18n("Information"), QLatin1String( "save_confirm" )); } } } if(toggled) { slotToggleRefresh(); } } void KmagApp::slotToggleRefresh() { m_zoomView->toggleRefresh(); if(m_zoomView->getRefreshStatus()) { refreshSwitch->setIcon(QIcon::fromTheme(QLatin1String( "process-stop" ))); refreshSwitch->setText(i18n("Stop")); refreshSwitch->setToolTip(i18n("Click to stop window update")); } else { refreshSwitch->setIcon(QIcon::fromTheme(QLatin1String( "system-run" ))); refreshSwitch->setText(i18nc("Start updating the window", "Start")); refreshSwitch->setToolTip(i18n("Click to start window update")); } } void KmagApp::slotModeWholeScreen() { m_zoomView->followMouse(false); m_zoomView->setSelRectPos(QRect (0, 0, QApplication::desktop()->width(), QApplication::desktop()->height())); m_zoomView->showSelRect(false); m_zoomView->setFitToWindow (false); m_modeFollowMouse->setChecked(false); #ifdef QAccessibilityClient_FOUND m_zoomView->followBoth(false); m_zoomView->followFocus(false); m_modeFollowFocus->setChecked(false); #endif m_modeWholeScreen->setChecked(true); m_modeSelWin->setChecked(false); } void KmagApp::slotModeSelWin() { m_zoomView->followMouse(false); m_zoomView->showSelRect(true); m_zoomView->setFitToWindow (false); m_modeFollowMouse->setChecked(false); #ifdef QAccessibilityClient_FOUND m_zoomView->followBoth(false); m_zoomView->followFocus(false); m_modeFollowFocus->setChecked(false); #endif m_modeWholeScreen->setChecked(false); m_modeSelWin->setChecked(true); } void KmagApp::slotModeChanged() { #ifdef QAccessibilityClient_FOUND if(m_modeFollowMouse->isChecked() && m_modeFollowFocus->isChecked()) { //BOTH MODE m_zoomView->followMouse(false); m_zoomView->followBoth(true); m_zoomView->followFocus(false); m_zoomView->showSelRect(false); m_zoomView->setFitToWindow (true); m_modeWholeScreen->setChecked(false); m_modeSelWin->setChecked(false); return; } #endif if (m_modeFollowMouse->isChecked()) { //MOUSE MODE m_zoomView->followMouse(true); m_zoomView->showSelRect(false); m_zoomView->setFitToWindow (true); m_modeFollowMouse->setChecked(true); #ifdef QAccessibilityClient_FOUND m_zoomView->followBoth(false); m_zoomView->followFocus(false); m_modeFollowFocus->setChecked(false); #endif m_modeWholeScreen->setChecked(false); m_modeSelWin->setChecked(false); #ifdef QAccessibilityClient_FOUND } else if (m_modeFollowFocus->isChecked()) { //FOCUS MODE m_zoomView->followBoth(false); m_zoomView->followMouse(false); m_zoomView->followFocus(true); m_zoomView->showSelRect(false); m_zoomView->setFitToWindow (true); m_modeFollowMouse->setChecked(false); m_modeFollowFocus->setChecked(true); m_modeWholeScreen->setChecked(false); m_modeSelWin->setChecked(false); #endif } } void KmagApp::slotToggleHideCursor() { showMouseCursor(!m_hideCursor->isChecked()); } void KmagApp::slotStaysOnTop() { if (m_staysOnTop->isChecked()) setWindowFlags( windowFlags() | Qt::WindowStaysOnTopHint ); else setWindowFlags( windowFlags() & !Qt::WindowStaysOnTopHint ); show(); } void KmagApp::slotFileNewWindow() { KmagApp *new_window= new KmagApp(); new_window->show(); } void KmagApp::slotFilePrint() { #ifndef QT_NO_PRINTER bool toggled(false); if (m_printer == 0) { m_printer = new QPrinter(); } // stop refresh temporarily if (m_zoomView->getRefreshStatus()) { slotToggleRefresh(); toggled = true; } const QImage pixmap(m_zoomView->getImage()); // use some AI to get the best orientation if(pixmap.width() > pixmap.height()) { m_printer->setOrientation(QPrinter::Landscape); } else { m_printer->setOrientation(QPrinter::Portrait); } QPrintDialog *printDialog = new QPrintDialog(m_printer, this); if (printDialog->exec()) { QPainter paint; if(!paint.begin(m_printer)) { delete printDialog; return; } // draw the pixmap paint.drawImage(0, 0, pixmap); // end the painting paint.end(); } if(toggled) { slotToggleRefresh(); } delete printDialog; #endif // QT_NO_PRINTER } void KmagApp::slotFileQuit() { saveOptions(); // close the first window, the list makes the next one the first again. // This ensures that queryClose() is called on each window to ask for closing KMainWindow* w; if (!memberList().isEmpty()) { for (int i = 0; i < memberList().size(); ++i) { w = memberList().at(i); // only close the window if the closeEvent is accepted. If the user presses Cancel on the saveModified() dialog, // the window and the application stay open. if(!w->close()) break; #ifdef __GNUC__ #warning "kde4: now memberList() is constant => we can't remove some element!" #endif //memberList()->removeRef(w); } } } void KmagApp::copyToClipBoard() { QClipboard *cb=QApplication::clipboard(); cb->setPixmap(QPixmap::fromImage(m_zoomView->getImage())); } void KmagApp::slotShowMenu() { /////////////////////////////////////////////////////////////////// // turn Menu on or off if(!m_pShowMenu->isChecked()) { menuBar()->hide(); } else { menuBar()->show(); } } void KmagApp::slotConfKeys() { KShortcutsDialog::configure( actionCollection() ); } void KmagApp::slotEditToolbars() { KConfigGroup cg( KSharedConfig::openConfig(), "MainWindow" ); saveMainWindowSettings( cg ); QPointer dlg = new KEditToolBar( actionCollection() ); connect(dlg, SIGNAL(newToolBarConfig()), this, SLOT(slotNewToolbarConfig()) ); if ( dlg->exec() ) createGUI(); delete dlg; } void KmagApp::slotNewToolbarConfig() { applyMainWindowSettings( KSharedConfig::openConfig()->group( "MainWindow" ) ); createGUI(); }