void QucsApp::slotOpenRecent()
{
QAction *action = qobject_cast<QAction *>(sender());
if (action) {
gotoPage(action->data().toString());
updateRecentFilesList(action->data().toString());
}
}
void QDesignerQ3WidgetStack::prevPage()
{
if (count() > 1) {
int newIndex = currentIndex() - 1;
if (newIndex < 0)
newIndex = count() - 1;
gotoPage(newIndex);
}
}
// ------------------------------------------------------------------------
///
/// \brief QucsApp::editFile
/// \param File is the filename, or empty for a new file
///
/// Called by :
/// - slotTextNew()
/// - slotShowLastMsg()
/// - slotShowLastNetlist()
/// - edit properties of components (such as spice, verilog)
///
void QucsApp::editFile(const QString& File)
{
if ((QucsSettings.Editor.toLower() == "qucs") | QucsSettings.Editor.isEmpty())
{
// The Editor is 'qucs' or empty, open a net document tab
if (File.isEmpty()) {
TextDoc *d = new TextDoc(this, "");
int i = DocumentTab->addTab(d, QPixmap(":/bitmaps/empty.xpm"), QObject::tr("untitled"));
DocumentTab->setCurrentIndex(i);
}
else
{
slotHideEdit(); // disable text edit of component property
statusBar()->showMessage(tr("Opening file..."));
QFileInfo finfo(File);
if(!finfo.exists())
statusBar()->showMessage(tr("Opening aborted, file not found."), 2000);
else {
gotoPage(File);
lastDirOpenSave = File; // remember last directory and file
statusBar()->showMessage(tr("Ready."));
}
}
}
else
{
// use an external editor
QString prog;
QStringList args;
QString editorPath = QucsSettings.Editor;
QFileInfo editor(editorPath);
prog = QDir::toNativeSeparators(editor.canonicalFilePath());
if (!File.isEmpty()) {
args << File;
}
QProcess *externalEditor = new QProcess();
qDebug() << "Command: " << editorPath << args.join(" ");
externalEditor->start(prog, args);
if( !externalEditor->waitForStarted(1000) ) {
QMessageBox::critical(this, tr("Error"), tr("Cannot start text editor: \n\n%1").arg(editorPath));
delete externalEditor;
return;
}
qDebug() << externalEditor->readAllStandardError();
// to kill it before qucs ends
connect(this, SIGNAL(signalKillEmAll()), externalEditor, SLOT(kill()));
}
}
void QStackedWidgetPreviewEventFilter::nextPage()
{
if (QDesignerFormWindowInterface *fw = QDesignerFormWindowInterface::findFormWindow(stackedWidget())) {
fw->clearSelection();
fw->selectWidget(stackedWidget(), true);
}
const int count = m_stackedWidget->count();
if (count > 1)
gotoPage((m_stackedWidget->currentIndex() + 1) % count);
}
void PagePalette::pageView_gotoPage(int r, int c, int b)
{
int p;
bool dummy;
if ((b == Qt::LeftButton) && (r != -1) && (c != -1))
{
p = pageView->GetPage(r, c, &dummy);
emit gotoPage(p);
}
}
MiniBar::MiniBar( QWidget * parent, KPDFDocument * document )
: QFrame( parent, "miniBar" ), m_document( document ),
m_currentPage( -1 )
{
// left spacer
QHBoxLayout * horLayout = new QHBoxLayout( this );
QSpacerItem * spacerL = new QSpacerItem( 20, 10, QSizePolicy::Expanding );
horLayout->addItem( spacerL );
// central 2r by 3c grid layout that contains all components
QGridLayout * gridLayout = new QGridLayout( 0, 3,5, 2,1 );
// top spacer 6x6 px
// QSpacerItem * spacerTop = new QSpacerItem( 6, 6, QSizePolicy::Fixed, QSizePolicy::Fixed );
// gridLayout->addMultiCell( spacerTop, 0, 0, 0, 4 );
// center progress widget
m_progressWidget = new ProgressWidget( this );
gridLayout->addMultiCellWidget( m_progressWidget, 0, 0, 0, 4 );
// bottom: left prev_page button
m_prevButton = new HoverButton( this );
m_prevButton->setIconSet( SmallIconSet( QApplication::reverseLayout() ? "1rightarrow" : "1leftarrow" ) );
gridLayout->addWidget( m_prevButton, 1, 0 );
// bottom: left lineEdit (current page box)
m_pagesEdit = new PagesEdit( this );
gridLayout->addWidget( m_pagesEdit, 1, 1 );
// bottom: central '/' label
gridLayout->addWidget( new QLabel( "/", this ), 1, 2 );
// bottom: right button
m_pagesButton = new HoverButton( this );
gridLayout->addWidget( m_pagesButton, 1, 3 );
// bottom: right next_page button
m_nextButton = new HoverButton( this );
m_nextButton->setIconSet( SmallIconSet( QApplication::reverseLayout() ? "1leftarrow" : "1rightarrow" ) );
gridLayout->addWidget( m_nextButton, 1, 4 );
horLayout->addLayout( gridLayout );
// right spacer
QSpacerItem * spacerR = new QSpacerItem( 20, 10, QSizePolicy::Expanding );
horLayout->addItem( spacerR );
// customize own look
setFrameStyle( QFrame::StyledPanel | QFrame::Sunken );
// connect signals from child widgets to internal handlers / signals bouncers
connect( m_pagesEdit, SIGNAL( returnPressed() ), this, SLOT( slotChangePage() ) );
connect( m_pagesButton, SIGNAL( clicked() ), this, SIGNAL( gotoPage() ) );
connect( m_prevButton, SIGNAL( clicked() ), this, SIGNAL( prevPage() ) );
connect( m_nextButton, SIGNAL( clicked() ), this, SIGNAL( nextPage() ) );
// widget starts hidden (will be shown after opening a document)
parent->hide();
}
void QStackedWidgetPreviewEventFilter::prevPage()
{
if (QDesignerFormWindowInterface *fw = QDesignerFormWindowInterface::findFormWindow(stackedWidget())) {
fw->clearSelection();
fw->selectWidget(stackedWidget(), true);
}
const int count = m_stackedWidget->count();
if (count > 1) {
int newIndex = m_stackedWidget->currentIndex() - 1;
if (newIndex < 0)
newIndex = count - 1;
gotoPage(newIndex);
}
}
/// Select the content and broadcast position signal.
bool CatalogView::select(OData *d)
{
int pos = data().indexOf(ODataPtr(d));
if (pos < 0)
{
return false;
}
int page = pos / paginator().items_per_page();
gotoPage(page + 1);
int offset = pos - page * paginator().items_per_page();
setFocusTo(offset / paginator().cols(), offset % paginator().cols());
onyx::screen::watcher().enqueue(parentWidget(), onyx::screen::ScreenProxy::GC);
return true;
}
// ------------------------------------------------------------------------
// Is called by slotShowLastMsg(), by slotShowLastNetlist() and from the
// component edit dialog.
void QucsApp::editFile(const QString& File)
{
if (QucsSettings.Editor.toLower() == "qucs" | QucsSettings.Editor.isEmpty())
{
// The Editor is 'qucs' or empty, open it in an editor tab
editText->setHidden(true); // disable text edit of component property
statusBar()->message(tr("Opening file..."));
QFileInfo finfo(File);
if(!finfo.exists())
statusBar()->message(tr("Opening aborted, file not found."), 2000);
else {
gotoPage(File);
lastDirOpenSave = File; // remember last directory and file
statusBar()->message(tr("Ready."));
}
}
else
{
// use an external editor
QStringList com;
com << QucsSettings.Editor;
if (!File.isEmpty())
{
com << File;
}
Q3Process *QucsEditor = new Q3Process(com);
QucsEditor->setCommunication(0);
if(!QucsEditor->start()) {
QMessageBox::critical(this, tr("Error"), tr("Cannot start text editor!"));
delete QucsEditor;
return;
}
// to kill it before qucs ends
connect(this, SIGNAL(signalKillEmAll()), QucsEditor, SLOT(kill()));
}
}
void UiManager::init(PhotoKitView *view)
{
mView = view;
mThumbPageRoot = new BaseItem;
mCurrentPageRoot = mThumbPageRoot;
mThumbPageRoot->setAcceptHoverEvents(true);
X0 = qMin<qreal>(qMax<qreal>(qApp->desktop()->width() - (Config::thumbRows+1)*(2*(Config::thumbMargin + Config::thumbBorder)
+ Config::thumbSpacing + Config::thumbItemWidth), 0.5*Config::thumbItemWidth), Config::contentHMargin);
Y0 = qMin<qreal>(qMax<qreal>((qreal)qApp->desktop()->height() - ((qreal)Config::thumbRows + 1)*((Config::thumbBorder
+ Config::thumbMargin)*2 + Config::thumbSpacing + Config::thumbItemHeight), - 0.5*Config::thumbItemHeight), Config::contentVMargin);
Y0 = qMax<qreal>(Y0, 0.5*(qApp->desktop()->height() - (Config::thumbRows+2)*(Config::thumbItemHeight
+ 2*(Config::thumbMargin + Config::thumbBorder) + Config::thumbSpacing)));
qDebug("************%f, %f", X0, Y0);
//content can't move if setPos?
//mThumbPageRoot->setPos(Config::contentHMargin, qMax<qreal>(Config::thumbItemHeight, y));//contentVMargin); //TODO: ensure see the reflection
#if QT_VERSION >= QT_VERSION_CHECK(5, 0, 0)
#else
mThumbPageRoot->translate(-X0, Y0); //no this api in Qt5
#endif //QT_VERSION_CHECK(5, 0, 0)
mThumbPageRoot->setPos(X0, Y0);
mThumbPageRoot->setTransform(QTransform().scale(0.5, 0.5));
mView->scene()->addItem(mThumbPageRoot);
mPlayPageRoot = new SlideDisplay;
//mPlayPageRoot->setPos(0, 0);
mPlayPageRoot->hide();
mView->scene()->addItem(mPlayPageRoot);
mPlayControl = new SlidePlayControl(this);
mPlayPageRoot->setPlayControl(mPlayControl);
mSearchPageRoot = new BaseItem;
mSearchPageRoot->setPos(0, Y0);
mView->scene()->addItem(mSearchPageRoot);
createMenus(); //before gotoPage
showMenu(kThumbPageMenu);
gotoPage(ThumbPage);
//mView->setInitialPos(X0, Y0);
mView->setAnimationDuration(1618);
//mView->smartTransform(X0, Y0, 0.5, 1, 0, 0, 0, 0, 0);
mView->smartTransform(0, 0, 0.5, 1, 0, 0, 0, 0, 0);
}
void QDesignerQ3WidgetStack::nextPage()
{
if (count() > 1)
gotoPage((currentIndex() + 1) % count());
}
void pageNumberEdit::wantGoTo() {
int cur = getCurrentPageNum();
if ( cur <= numberOfPages && 0 < cur) {
emit gotoPage( cur );
}
}
DSPDFViewer::DSPDFViewer(const RuntimeConfiguration& r):
runtimeConfiguration(r),
pdfDocument(Poppler::Document::load(r.filePathQString()))
,
renderFactory(r.filePathQString()),
m_pagenumber(0),
audienceWindow(0, r.useFullPage()? PagePart::FullPage : PagePart::LeftHalf , false, r),
secondaryWindow(1, r.useFullPage()? PagePart::FullPage : PagePart::RightHalf, true, r, r.useSecondScreen() )
{
qDebug() << "Starting constructor" ;
if ( ! r.useSecondScreen() ) {
secondaryWindow.hide();
}
audienceWindow.showLoadingScreen(0);
secondaryWindow.showLoadingScreen(0);
if ( ! pdfDocument || pdfDocument->isLocked() )
{
/// FIXME: Error message
throw std::runtime_error("I was not able to open the PDF document. Sorry.");
}
setHighQuality(true);
qDebug() << "Connecting audience window";
audienceWindow.setPageNumberLimits(0, numberOfPages()-1);
connect( &renderFactory, SIGNAL(pageRendered(QSharedPointer<RenderedPage>)), &audienceWindow, SLOT(renderedPageIncoming(QSharedPointer<RenderedPage>)));
connect( &renderFactory, SIGNAL(thumbnailRendered(QSharedPointer<RenderedPage>)), &audienceWindow, SLOT(renderedThumbnailIncoming(QSharedPointer<RenderedPage>)));
connect( &audienceWindow, SIGNAL(nextPageRequested()), this, SLOT(goForward()));
connect( &audienceWindow, SIGNAL(previousPageRequested()), this, SLOT(goBackward()));
connect( &audienceWindow, SIGNAL(pageRequested(uint)), this, SLOT(gotoPage(uint)));
connect( &audienceWindow, SIGNAL(quitRequested()), this, SLOT(exit()));
connect( &audienceWindow, SIGNAL(rerenderRequested()), this, SLOT(renderPage()));
connect( &audienceWindow, SIGNAL(restartRequested()), this, SLOT(goToStartAndResetClocks()));
connect( &audienceWindow, SIGNAL(screenSwapRequested()), this, SLOT(swapScreens()) );
if ( r.useSecondScreen() )
{
qDebug() << "Connecting secondary window";
secondaryWindow.setPageNumberLimits(0, numberOfPages()-1);
connect( &renderFactory, SIGNAL(pageRendered(QSharedPointer<RenderedPage>)), &secondaryWindow, SLOT(renderedPageIncoming(QSharedPointer<RenderedPage>)));
connect( &renderFactory, SIGNAL(thumbnailRendered(QSharedPointer<RenderedPage>)), &secondaryWindow, SLOT(renderedThumbnailIncoming(QSharedPointer<RenderedPage>)));
connect( &secondaryWindow, SIGNAL(nextPageRequested()), this, SLOT(goForward()));
connect( &secondaryWindow, SIGNAL(previousPageRequested()), this, SLOT(goBackward()));
connect( &secondaryWindow, SIGNAL(pageRequested(uint)), this, SLOT(gotoPage(uint)));
connect( &secondaryWindow, SIGNAL(quitRequested()), this, SLOT(exit()));
connect( &secondaryWindow, SIGNAL(rerenderRequested()), this, SLOT(renderPage()));
connect( &secondaryWindow, SIGNAL(restartRequested()), this, SLOT(goToStartAndResetClocks()));
connect( &secondaryWindow, SIGNAL(screenSwapRequested()), this, SLOT(swapScreens()) );
connect( this, SIGNAL(presentationClockUpdate(QTime)), &secondaryWindow, SLOT(updatePresentationClock(QTime)));
connect( this, SIGNAL(slideClockUpdate(QTime)), &secondaryWindow, SLOT(updateSlideClock(QTime)));
connect( this, SIGNAL(wallClockUpdate(QTime)), &secondaryWindow, SLOT(updateWallClock(QTime)));
}
renderPage();
clockDisplayTimer.setInterval(TIMER_UPDATE_INTERVAL);
clockDisplayTimer.start();
connect( &clockDisplayTimer, SIGNAL(timeout()), this, SLOT(sendAllClockSignals()));
sendAllClockSignals();
}
void DSPDFViewer::goToStartAndResetClocks()
{
presentationClockRunning=false;
sendAllClockSignals();
gotoPage(0);
}
void DSPDFViewer::goForward()
{
resetSlideClock();
if ( pageNumber() < numberOfPages()-1 )
gotoPage(pageNumber()+1);
}
void DSPDFViewer::goBackward()
{
resetSlideClock();
if ( pageNumber() > 0 )
gotoPage(pageNumber()-1);
}