int QPrintPreviewWidget::qt_metacall(QMetaObject::Call _c, int _id, void **_a)
{
_id = QWidget::qt_metacall(_c, _id, _a);
if (_id < 0)
return _id;
if (_c == QMetaObject::InvokeMetaMethod) {
switch (_id) {
case 0: paintRequested((*reinterpret_cast< QPrinter*(*)>(_a[1]))); break;
case 1: previewChanged(); break;
case 2: print(); break;
case 3: zoomIn((*reinterpret_cast< qreal(*)>(_a[1]))); break;
case 4: zoomIn(); break;
case 5: zoomOut((*reinterpret_cast< qreal(*)>(_a[1]))); break;
case 6: zoomOut(); break;
case 7: setZoomFactor((*reinterpret_cast< qreal(*)>(_a[1]))); break;
case 8: setOrientation((*reinterpret_cast< QPrinter::Orientation(*)>(_a[1]))); break;
case 9: setViewMode((*reinterpret_cast< ViewMode(*)>(_a[1]))); break;
case 10: setZoomMode((*reinterpret_cast< ZoomMode(*)>(_a[1]))); break;
case 11: setCurrentPage((*reinterpret_cast< int(*)>(_a[1]))); break;
case 12: fitToWidth(); break;
case 13: fitInView(); break;
case 14: setLandscapeOrientation(); break;
case 15: setPortraitOrientation(); break;
case 16: setSinglePageViewMode(); break;
case 17: setFacingPagesViewMode(); break;
case 18: setAllPagesViewMode(); break;
case 19: updatePreview(); break;
case 20: d_func()->_q_fit(); break;
case 21: d_func()->_q_updateCurrentPage(); break;
}
_id -= 22;
}
return _id;
}
MainWindow::MainWindow(QWidget *parent) :
QMainWindow(parent),
ui(new Ui::MainWindow)
{
ui->setupUi(this);
createStatusBar();
// Recent files
for (int i = 0; i < MaxRecentFiles; ++i)
{
recentFileActions[i] = new QAction(this);
recentFileActions[i]->setVisible(false);
connect(recentFileActions[i], SIGNAL(triggered()), this, SLOT(openRecentFile()));
ui->menuFile->insertAction(ui->actionExit, recentFileActions[i]);
}
recentFilesSeparator = ui->menuFile->insertSeparator(ui->actionExit);
printer = new QPrinter;
printer->setFullPage(true);
printer->setPaperSize(QPrinter::Letter);
printer->setPageMargins(.5, .5, .5, .5, QPrinter::Inch);
report = new Report(printer, this);
view = new ReportView(report, this);
preview = new QPrintPreviewWidget(printer, this);
setCentralWidget(preview);
preview->fitToWidth();
QFontComboBox* fontComboBox = new QFontComboBox;
fontComboBox->setFontFilters(QFontComboBox::MonospacedFonts | QFontComboBox::ScalableFonts);
fontComboBox->setCurrentFont(report->font().family());
ui->fontToolBar->insertWidget(ui->actionBold, fontComboBox);
connect(fontComboBox, SIGNAL(currentFontChanged(QFont)), report, SLOT(setFont(QFont)));
pageNumberComboBox = new QComboBox;
ui->viewToolBar->insertWidget(ui->actionNextPage, pageNumberComboBox);
connect(pageNumberComboBox, SIGNAL(currentIndexChanged(int)), this, SLOT(currentPageChanged(int)));
const qreal zoomFactors[] = { 12.5, 25, 50, 100, 125, 150, 200, 400, 800 };
zoomComboBox = new QComboBox;
for (unsigned int i = 0; i < sizeof(zoomFactors) / sizeof(*zoomFactors); ++i)
{
zoomComboBox->addItem(QString("%1%").arg(zoomFactors[i]));
}
zoomComboBox->setCurrentIndex(-1);
ui->viewToolBar->insertWidget(ui->actionZoomOut, zoomComboBox);
connect(zoomComboBox, SIGNAL(currentIndexChanged(QString)), this, SLOT(zoomChanged(QString)));
QActionGroup* orientationGroup = new QActionGroup(this);
orientationGroup->addAction(ui->actionPortrait);
orientationGroup->addAction(ui->actionLandscape);
orientationChanged(report->orientation());
QActionGroup* heightGroup = new QActionGroup(this);
heightGroup->addAction(ui->action6LPI);
heightGroup->addAction(ui->action8LPI);
heightGroup->addAction(ui->action9LPI);
heightGroup->setDisabled(ui->actionStretchFont->isEnabled());
connect(ui->actionStretchFont, SIGNAL(toggled(bool)), heightGroup, SLOT(setDisabled(bool)));
QActionGroup* widthGroup = new QActionGroup(this);
widthGroup->addAction(ui->actionDefaultWidth);
widthGroup->addAction(ui->action10CPI);
widthGroup->addAction(ui->action12CPI);
widthGroup->addAction(ui->action17CPI);
widthGroup->setDisabled(ui->actionStretchFont->isEnabled());
connect(ui->actionStretchFont, SIGNAL(toggled(bool)), widthGroup, SLOT(setDisabled(bool)));
QActionGroup* pageGroup = new QActionGroup(this);
pageGroup->addAction(ui->actionSinglePage);
pageGroup->addAction(ui->actionFacingPages);
pageGroup->addAction(ui->actionAllPages);
ui->actionSinglePage->setChecked(preview->viewMode() == QPrintPreviewWidget::SinglePageView);
ui->actionFacingPages->setChecked(preview->viewMode() == QPrintPreviewWidget::FacingPagesView);
ui->actionAllPages->setChecked(preview->viewMode() == QPrintPreviewWidget::AllPagesView);
connect(ui->actionAbout, SIGNAL(triggered()), this, SLOT(about()));
connect(ui->actionOpen, SIGNAL(triggered()), this, SLOT(open()));
connect(ui->actionOpenURL, SIGNAL(triggered()), this, SLOT(openUrl()));
connect(ui->actionReload, SIGNAL(triggered()), this, SLOT(reload()));
connect(ui->actionSaveAsPDF, SIGNAL(triggered()), this, SLOT(saveAsPdf()));
connect(ui->actionPrint, SIGNAL(triggered()), this, SLOT(print()));
connect(ui->actionPageSetup, SIGNAL(triggered()), this, SLOT(pageSetup()));
connect(ui->actionEmail, SIGNAL(triggered()), this, SLOT(email()));
connect(ui->actionCopy, SIGNAL(triggered()), this, SLOT(copy()));
connect(ui->actionStretchFont, SIGNAL(toggled(bool)), report, SLOT(setStretchFont(bool)));
connect(report, SIGNAL(stretchFontChanged(bool)), ui->actionStretchFont, SLOT(setChecked(bool)));
connect(ui->actionBold, SIGNAL(toggled(bool)), report, SLOT(setBold(bool)));
connect(ui->actionStripes, SIGNAL(toggled(bool)), report, SLOT(setStripes(bool)));
connect(ui->actionStripeColor, SIGNAL(triggered()), this, SLOT(stripeColor()));
connect(ui->actionColor, SIGNAL(triggered()), this, SLOT(fontColor()));
connect(ui->action6LPI, SIGNAL(triggered()), this, SLOT(height6Lpi()));
connect(ui->action8LPI, SIGNAL(triggered()), this, SLOT(height8Lpi()));
connect(ui->action9LPI, SIGNAL(triggered()), this, SLOT(height9Lpi()));
connect(ui->actionDefaultWidth, SIGNAL(toggled(bool)), this, SLOT(widthDefault()));
connect(ui->action10CPI, SIGNAL(triggered()), this, SLOT(width10Cpi()));
connect(ui->action12CPI, SIGNAL(triggered()), this, SLOT(width12Cpi()));
connect(ui->action17CPI, SIGNAL(triggered()), this, SLOT(width17Cpi()));
connect(ui->actionFirstPage, SIGNAL(triggered()), this, SLOT(firstPage()));
connect(ui->actionPreviousPage, SIGNAL(triggered()), this, SLOT(previousPage()));
connect(ui->actionNextPage, SIGNAL(triggered()), this, SLOT(nextPage()));
connect(ui->actionLastPage, SIGNAL(triggered()), this, SLOT(lastPage()));
connect(ui->actionFitWidth, SIGNAL(triggered()), preview, SLOT(fitToWidth()));
connect(ui->actionFitHeight, SIGNAL(triggered()), preview, SLOT(fitInView()));
connect(ui->actionPortrait, SIGNAL(triggered()), preview, SLOT(setPortraitOrientation()));
connect(ui->actionLandscape, SIGNAL(triggered()), preview, SLOT(setLandscapeOrientation()));
connect(ui->actionActualSize, SIGNAL(triggered()), this, SLOT(actualSize()));
connect(ui->actionZoomIn, SIGNAL(triggered()), preview, SLOT(zoomIn()));
connect(ui->actionZoomOut, SIGNAL(triggered()), preview, SLOT(zoomOut()));
connect(ui->actionSinglePage, SIGNAL(triggered()), preview, SLOT(setSinglePageViewMode()));
connect(ui->actionFacingPages, SIGNAL(triggered()), preview, SLOT(setFacingPagesViewMode()));
connect(ui->actionAllPages, SIGNAL(triggered()), preview, SLOT(setAllPagesViewMode()));
connect(ui->actionMainToolbar, SIGNAL(triggered(bool)), this, SLOT(toggleMainToolbar(bool)));
connect(ui->actionViewToolbar, SIGNAL(triggered(bool)), this, SLOT(toggleViewToolbar(bool)));
connect(ui->actionFontToolbar, SIGNAL(triggered(bool)), this, SLOT(toggleFontToolbar(bool)));
connect(ui->actionStatusBar, SIGNAL(triggered(bool)), this, SLOT(toggleStatusBar(bool)));
connect(ui->menuToolbars, SIGNAL(aboutToShow()), this, SLOT(updateToolbarMenu()));
connect(ui->menuView, SIGNAL(aboutToShow()), this, SLOT(updateToolbarMenu()));
connect(preview, SIGNAL(previewChanged()), this, SLOT(previewChanged()));
connect(preview, SIGNAL(paintRequested(QPrinter*)), this, SLOT(paint(QPrinter*)));
connect(report, SIGNAL(loaded()), preview, SLOT(updatePreview()));
connect(report, SIGNAL(changed()), preview, SLOT(updatePreview()));
connect(report, SIGNAL(loaded()), this, SLOT(documentLoaded()));
connect(report, SIGNAL(orientationChanged(QPrinter::Orientation)), this, SLOT(orientationChanged(QPrinter::Orientation)));
connect(report, SIGNAL(lpiChanged(int)), this, SLOT(lpiChanged(int)));
connect(report, SIGNAL(cpiChanged(int)), this, SLOT(cpiChanged(int)));
connect(report, SIGNAL(boldChanged(bool)), ui->actionBold, SLOT(setChecked(bool)));
connect(report, SIGNAL(fontChanged(QFont)), fontComboBox, SLOT(setCurrentFont(QFont)));
QSettings settings;
restoreGeometry(settings.value("geometry").toByteArray());
restoreState(settings.value("state").toByteArray());
recentFiles = settings.value("recentFiles").toStringList();
currentFolder = settings.value("currentFolder").toString();
ui->statusBar->setVisible(settings.value("statusBar", true).toBool());
updateRecentFileActions();
zoomTimer = new QTimer(this);
connect(zoomTimer, SIGNAL(timeout()), this, SLOT(updateZoom()));
connect(preview, SIGNAL(previewChanged()), this, SLOT(updateZoom()));
zoomTimer->start(1000);
}
/**
Met en place le dialogue
*/
void QETPrintPreviewDialog::build() {
preview_ = new QPrintPreviewWidget(printer_);
diagrams_label_ = new QLabel(tr("Sch\351mas \340 imprimer\240:"));
diagrams_list_ = new DiagramsChooser(project_);
diagrams_select_all_ = new QPushButton(tr("Tout cocher"));
diagrams_select_none_ = new QPushButton(tr("Tout d\351cocher"));
toggle_diagrams_list_ = new QAction(QET::Icons::Diagram, tr("Cacher la liste des sch\351mas"), this);
toggle_print_options_ = new QAction(QET::Icons::Configure, tr("Cacher les options d'impression"), this);
adjust_width_ = new QAction(QET::Icons::ViewFitWidth, tr("Ajuster la largeur"), this);
adjust_page_ = new QAction(QET::Icons::ViewFitWindow, tr("Ajuster la page"), this);
zoom_out_ = new QAction(QET::Icons::ZoomOut, tr("Zoom arri\350re"), this);
zoom_box_ = new QComboBox(this);
zoom_in_ = new QAction(QET::Icons::ZoomIn, tr("Zoom avant"), this);
landscape_ = new QAction(QET::Icons::PrintLandscape, tr("Paysage"), this);
portrait_ = new QAction(QET::Icons::PrintPortrait, tr("Portrait"), this);
first_page_ = new QAction(QET::Icons::ArrowLeftDouble, tr("Premi\350re page"), this);
previous_page_ = new QAction(QET::Icons::ArrowLeft, tr("Page pr\351c\351dente"), this);
next_page_ = new QAction(QET::Icons::ArrowRight, tr("Page suivante"), this);
last_page_ = new QAction(QET::Icons::ArrowRightDouble, tr("Derni\350re page"), this);
single_page_view_ = new QAction(QET::Icons::SinglePage, tr("Afficher une seule page"), this);
facing_pages_view_ = new QAction(QET::Icons::PrintTwoPages, tr("Afficher deux pages"), this);
all_pages_view_ = new QAction(QET::Icons::PrintAllPages, tr("Afficher un aper\347u de toutes les pages"), this);
page_setup_ = new QAction(QET::Icons::DocumentPrintFrame, tr("Mise en page"), this);
toggle_diagrams_list_ -> setCheckable(true);
toggle_diagrams_list_ -> setChecked(true);
toggle_print_options_ -> setCheckable(true);
toggle_print_options_ -> setChecked(true);
#ifdef Q_OS_WIN32
/*
Sous Windows, le QPageSetupDialog utilise le dialogue natif ; ce
dernier ne peut gerer que les imprimantes physiques ("native
printers" ).
cf avertissement : QAbstractPageSetupDialog::QAbstractPageSetupDialog:
Page setup dialog cannot be used on non-native printers
*/
if (!(printer_ -> outputFileName().isEmpty())) {
page_setup_ -> setEnabled(false);
page_setup_ -> setText(tr("Mise en page (non disponible sous Windows pour l'impression PDF/PS)"));
}
#endif
toolbar_ = new QToolBar();
toolbar_ -> addAction(toggle_diagrams_list_);
toolbar_ -> addAction(toggle_print_options_);
toolbar_ -> addSeparator();
toolbar_ -> addAction(adjust_width_);
toolbar_ -> addAction(adjust_page_);
toolbar_ -> addAction(zoom_out_);
toolbar_ -> addWidget(zoom_box_);
toolbar_ -> addAction(zoom_in_);
toolbar_ -> addSeparator();
toolbar_ -> addAction(landscape_);
toolbar_ -> addAction(portrait_);
toolbar_ -> addSeparator();
toolbar_ -> addAction(first_page_);
toolbar_ -> addAction(previous_page_);
toolbar_ -> addAction(next_page_);
toolbar_ -> addAction(last_page_);
toolbar_ -> addSeparator();
toolbar_ -> addAction(single_page_view_);
toolbar_ -> addAction(facing_pages_view_);
toolbar_ -> addAction(all_pages_view_);
toolbar_ -> addSeparator();
toolbar_ -> addAction(page_setup_);
print_options_box_= new QGroupBox(tr("Options d'impression"));
use_full_page_ = new QCheckBox(tr("Utiliser toute la feuille"));
use_full_page_ -> setChecked(printer_ -> fullPage());
use_full_page_label_ = new QLabel(tr(
"Si cette option est coch\351e, les marges de la feuille seront "
"ignor\351es et toute sa surface sera utilis\351e pour l'impression. "
"Cela peut ne pas \352tre support\351 par votre imprimante."
));
use_full_page_label_ -> setWordWrap(true);
use_full_page_label_ -> setContentsMargins(20, 0, 0, 0);
fit_diagram_to_page_ = new QCheckBox(tr("Adapter le sch\351ma \340 la page"));
fit_diagram_to_page_label_ = new QLabel(tr(
"Si cette option est coch\351e, le sch\351ma sera agrandi ou "
"r\351tr\351ci de fa\347on \340 remplir toute la surface imprimable "
"d'une et une seule page."
));
fit_diagram_to_page_label_ -> setWordWrap(true);
fit_diagram_to_page_label_ -> setContentsMargins(20, 0, 0, 0);
fit_diagram_to_page_ -> setChecked(true);
// recupere les parametres d'export definis dans la configuration de l'application
ExportProperties default_print_properties = QETDiagramEditor::defaultPrintProperties();
render_properties_ = new ExportPropertiesWidget(default_print_properties);
render_properties_ -> setPrintingMode(true);
buttons_ = new QDialogButtonBox();
buttons_ -> addButton(new QPushButton(QET::Icons::DocumentPrint, tr("Imprimer")), QDialogButtonBox::AcceptRole);
buttons_ -> addButton(QDialogButtonBox::Cancel);
connect(diagrams_select_all_, SIGNAL(released()), this, SLOT(selectAllDiagrams()));
connect(diagrams_select_none_, SIGNAL(released()), this, SLOT(selectNoDiagram()));
connect(toggle_diagrams_list_, SIGNAL(toggled(bool)), this, SLOT(setDiagramsListVisible(bool)));
connect(toggle_print_options_, SIGNAL(toggled(bool)), this, SLOT(setPrintOptionsVisible(bool)));
connect(adjust_width_, SIGNAL(triggered()), preview_, SLOT(fitToWidth()));
connect(adjust_page_, SIGNAL(triggered()), preview_, SLOT(fitInView()));
connect(zoom_out_, SIGNAL(triggered()), this, SLOT(zoomOut()));
connect(zoom_in_, SIGNAL(triggered()), this, SLOT(zoomIn()));
connect(landscape_, SIGNAL(triggered()), preview_, SLOT(setLandscapeOrientation()));
connect(portrait_, SIGNAL(triggered()), preview_, SLOT(setPortraitOrientation()));
connect(first_page_, SIGNAL(triggered()), this, SLOT(firstPage()));
connect(previous_page_, SIGNAL(triggered()), this, SLOT(previousPage()));
connect(next_page_, SIGNAL(triggered()), this, SLOT(nextPage()));
connect(last_page_, SIGNAL(triggered()), this, SLOT(lastPage()));
connect(single_page_view_, SIGNAL(triggered()), preview_, SLOT(setSinglePageViewMode()));
connect(facing_pages_view_, SIGNAL(triggered()), preview_, SLOT(setFacingPagesViewMode()));
connect(all_pages_view_, SIGNAL(triggered()), preview_, SLOT(setAllPagesViewMode()));
connect(page_setup_, SIGNAL(triggered()), this, SLOT(pageSetup()));
connect(use_full_page_, SIGNAL(toggled(bool)), this, SLOT(useFullPage(bool)));
connect(fit_diagram_to_page_, SIGNAL(toggled(bool)), this, SLOT(fitDiagramToPage(bool)));
connect(render_properties_, SIGNAL(optionChanged()), preview_, SLOT(updatePreview()));
connect(preview_, SIGNAL(previewChanged()), this, SLOT(updateZoomList()));
connect(zoom_box_, SIGNAL(currentIndexChanged(int)), this, SLOT(updatePreviewZoom()));
connect(buttons_, SIGNAL(accepted()), this, SLOT(accept()));
connect(buttons_, SIGNAL(rejected()), this, SLOT(reject()));
hlayout0_ = new QHBoxLayout();
vlayout0_ = new QVBoxLayout();
vlayout1_ = new QVBoxLayout();
vlayout2_ = new QVBoxLayout();
vlayout1_ -> addWidget(use_full_page_);
vlayout1_ -> addWidget(use_full_page_label_);
vlayout1_ -> addWidget(fit_diagram_to_page_);
vlayout1_ -> addWidget(fit_diagram_to_page_label_);
print_options_box_ -> setLayout(vlayout1_);
vlayout2_ -> addWidget(diagrams_label_);
vlayout2_ -> addWidget(diagrams_list_);
vlayout2_ -> addWidget(diagrams_select_all_);
vlayout2_ -> addWidget(diagrams_select_none_);
hlayout0_ -> addLayout(vlayout2_);
hlayout0_ -> addWidget(preview_);
vlayout0_ -> addWidget(toolbar_);
vlayout0_ -> addLayout(hlayout0_);
vlayout0_ -> addWidget(render_properties_);
vlayout0_ -> addWidget(print_options_box_);
vlayout0_ -> addWidget(buttons_);
setLayout(vlayout0_);
updateZoomList();
}