Examples with PrintDialog org.eclipse.swt.printing.PrintDialog used on opensource projects

Example 11 with PrintDialog

use of org.eclipse.swt.printing.PrintDialog in project eclipse.platform.text by eclipse.

the class TextViewer method print.

/**
 * {@inheritDoc}
 *
 * @since 3.4
 */
@Override
public void print(StyledTextPrintOptions options) {
    final Shell shell = fTextWidget.getShell();
    if (Printer.getPrinterList().length == 0) {
        // $NON-NLS-1$
        String title = JFaceTextMessages.getString("TextViewer.warning.noPrinter.title");
        // $NON-NLS-1$
        String msg = JFaceTextMessages.getString("TextViewer.warning.noPrinter.message");
        MessageDialog.openWarning(shell, title, msg);
        return;
    }
    final PrintDialog dialog = new PrintDialog(shell, SWT.PRIMARY_MODAL);
    dialog.setPrinterData(fgPrinterData);
    final PrinterData data = dialog.open();
    if (data != null) {
        final Printer printer = new Printer(data);
        final Runnable styledTextPrinter = fTextWidget.print(printer, options);
        Thread printingThread = new // $NON-NLS-1$
        Thread(// $NON-NLS-1$
        "Printing") {

            @Override
            public void run() {
                styledTextPrinter.run();
                printer.dispose();
            }
        };
        printingThread.start();
        /*
			 * FIXME:
			 * 	Should copy the printer data to avoid threading issues,
			 *	but this is currently not possible, see http://bugs.eclipse.org/297957
			 */
        fgPrinterData = data;
        fgPrinterData.startPage = 1;
        fgPrinterData.endPage = 1;
        fgPrinterData.scope = PrinterData.ALL_PAGES;
        fgPrinterData.copyCount = 1;
    }
}

Example 12 with PrintDialog

use of org.eclipse.swt.printing.PrintDialog in project eclipse.platform.swt by eclipse.

the class DialogTab method createControlWidgets.

/**
 * Creates the "Control" widget children.
 */
@Override
void createControlWidgets() {
    /* Create the combo */
    String[] strings = { ControlExample.getResourceString("ColorDialog"), ControlExample.getResourceString("DirectoryDialog"), ControlExample.getResourceString("FileDialog"), ControlExample.getResourceString("FontDialog"), ControlExample.getResourceString("PrintDialog"), ControlExample.getResourceString("MessageBox") };
    dialogCombo = new Combo(dialogStyleGroup, SWT.READ_ONLY);
    dialogCombo.setItems(strings);
    dialogCombo.setText(strings[0]);
    dialogCombo.setVisibleItemCount(strings.length);
    /* Create the create dialog button */
    createButton = new Button(dialogStyleGroup, SWT.NONE);
    createButton.setText(ControlExample.getResourceString("Create_Dialog"));
    createButton.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_CENTER));
    /* Create a group for the various dialog button style controls */
    Group buttonStyleGroup = new Group(controlGroup, SWT.NONE);
    buttonStyleGroup.setLayout(new GridLayout());
    buttonStyleGroup.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_FILL | GridData.VERTICAL_ALIGN_FILL));
    buttonStyleGroup.setText(ControlExample.getResourceString("Button_Styles"));
    /* Create the button style buttons */
    okButton = new Button(buttonStyleGroup, SWT.CHECK);
    okButton.setText("SWT.OK");
    cancelButton = new Button(buttonStyleGroup, SWT.CHECK);
    cancelButton.setText("SWT.CANCEL");
    yesButton = new Button(buttonStyleGroup, SWT.CHECK);
    yesButton.setText("SWT.YES");
    noButton = new Button(buttonStyleGroup, SWT.CHECK);
    noButton.setText("SWT.NO");
    retryButton = new Button(buttonStyleGroup, SWT.CHECK);
    retryButton.setText("SWT.RETRY");
    abortButton = new Button(buttonStyleGroup, SWT.CHECK);
    abortButton.setText("SWT.ABORT");
    ignoreButton = new Button(buttonStyleGroup, SWT.CHECK);
    ignoreButton.setText("SWT.IGNORE");
    /* Create a group for the icon style controls */
    Group iconStyleGroup = new Group(controlGroup, SWT.NONE);
    iconStyleGroup.setLayout(new GridLayout());
    iconStyleGroup.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_FILL | GridData.VERTICAL_ALIGN_FILL));
    iconStyleGroup.setText(ControlExample.getResourceString("Icon_Styles"));
    /* Create the icon style buttons */
    iconErrorButton = new Button(iconStyleGroup, SWT.RADIO);
    iconErrorButton.setText("SWT.ICON_ERROR");
    iconInformationButton = new Button(iconStyleGroup, SWT.RADIO);
    iconInformationButton.setText("SWT.ICON_INFORMATION");
    iconQuestionButton = new Button(iconStyleGroup, SWT.RADIO);
    iconQuestionButton.setText("SWT.ICON_QUESTION");
    iconWarningButton = new Button(iconStyleGroup, SWT.RADIO);
    iconWarningButton.setText("SWT.ICON_WARNING");
    iconWorkingButton = new Button(iconStyleGroup, SWT.RADIO);
    iconWorkingButton.setText("SWT.ICON_WORKING");
    noIconButton = new Button(iconStyleGroup, SWT.RADIO);
    noIconButton.setText(ControlExample.getResourceString("No_Icon"));
    /* Create a group for the modal style controls */
    Group modalStyleGroup = new Group(controlGroup, SWT.NONE);
    modalStyleGroup.setLayout(new GridLayout());
    modalStyleGroup.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_FILL | GridData.VERTICAL_ALIGN_FILL));
    modalStyleGroup.setText(ControlExample.getResourceString("Modal_Styles"));
    /* Create the modal style buttons */
    primaryModalButton = new Button(modalStyleGroup, SWT.RADIO);
    primaryModalButton.setText("SWT.PRIMARY_MODAL");
    applicationModalButton = new Button(modalStyleGroup, SWT.RADIO);
    applicationModalButton.setText("SWT.APPLICATION_MODAL");
    systemModalButton = new Button(modalStyleGroup, SWT.RADIO);
    systemModalButton.setText("SWT.SYSTEM_MODAL");
    /* Create a group for the file dialog style controls */
    Group fileDialogStyleGroup = new Group(controlGroup, SWT.NONE);
    fileDialogStyleGroup.setLayout(new GridLayout());
    fileDialogStyleGroup.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_FILL | GridData.VERTICAL_ALIGN_FILL));
    fileDialogStyleGroup.setText(ControlExample.getResourceString("File_Dialog_Styles"));
    /* Create the file dialog style buttons */
    openButton = new Button(fileDialogStyleGroup, SWT.RADIO);
    openButton.setText("SWT.OPEN");
    saveButton = new Button(fileDialogStyleGroup, SWT.RADIO);
    saveButton.setText("SWT.SAVE");
    multiButton = new Button(fileDialogStyleGroup, SWT.CHECK);
    multiButton.setText("SWT.MULTI");
    /* Create the orientation group */
    if (RTL_SUPPORT_ENABLE) {
        createOrientationGroup();
    }
    /* Create a group for other style and setting controls */
    Group otherGroup = new Group(controlGroup, SWT.NONE);
    otherGroup.setLayout(new GridLayout());
    otherGroup.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_FILL | GridData.VERTICAL_ALIGN_FILL));
    otherGroup.setText(ControlExample.getResourceString("Other"));
    /* Create the other style and setting controls */
    sheetButton = new Button(otherGroup, SWT.CHECK);
    sheetButton.setText("SWT.SHEET");
    usePreviousResultButton = new Button(otherGroup, SWT.CHECK);
    usePreviousResultButton.setText(ControlExample.getResourceString("Use_Previous_Result"));
    effectsVisibleButton = new Button(otherGroup, SWT.CHECK);
    effectsVisibleButton.setText("FontDialog.setEffectsVisible");
    /* Add the listeners */
    dialogCombo.addSelectionListener(widgetSelectedAdapter(event -> dialogSelected(event)));
    createButton.addSelectionListener(widgetSelectedAdapter(event -> createButtonSelected(event)));
    SelectionListener buttonStyleListener = widgetSelectedAdapter(event -> buttonStyleSelected(event));
    okButton.addSelectionListener(buttonStyleListener);
    cancelButton.addSelectionListener(buttonStyleListener);
    yesButton.addSelectionListener(buttonStyleListener);
    noButton.addSelectionListener(buttonStyleListener);
    retryButton.addSelectionListener(buttonStyleListener);
    abortButton.addSelectionListener(buttonStyleListener);
    ignoreButton.addSelectionListener(buttonStyleListener);
    /* Set default values for style buttons */
    okButton.setEnabled(false);
    cancelButton.setEnabled(false);
    yesButton.setEnabled(false);
    noButton.setEnabled(false);
    retryButton.setEnabled(false);
    abortButton.setEnabled(false);
    ignoreButton.setEnabled(false);
    iconErrorButton.setEnabled(false);
    iconInformationButton.setEnabled(false);
    iconQuestionButton.setEnabled(false);
    iconWarningButton.setEnabled(false);
    iconWorkingButton.setEnabled(false);
    noIconButton.setEnabled(false);
    saveButton.setEnabled(false);
    openButton.setEnabled(false);
    openButton.setSelection(true);
    multiButton.setEnabled(false);
    noIconButton.setSelection(true);
    effectsVisibleButton.setEnabled(false);
    effectsVisibleButton.setSelection(true);
}

Example 13 with PrintDialog

use of org.eclipse.swt.printing.PrintDialog in project eclipse.platform.swt by eclipse.

the class Test_org_eclipse_swt_printing_PrintDialog method setUp.

@Override
@Before
public void setUp() {
    super.setUp();
    printDialog = new PrintDialog(shell, SWT.NONE);
    setDialog(printDialog);
}

Example 14 with PrintDialog

use of org.eclipse.swt.printing.PrintDialog in project eclipse.platform.swt by eclipse.

the class ImageAnalyzer method menuPrint.

void menuPrint() {
    if (image == null)
        return;
    try {
        // Ask the user to specify the printer.
        PrintDialog dialog = new PrintDialog(shell, SWT.NONE);
        if (printerData != null)
            dialog.setPrinterData(printerData);
        printerData = dialog.open();
        if (printerData == null)
            return;
        Printer printer = new Printer(printerData);
        Point screenDPI = display.getDPI();
        Point printerDPI = printer.getDPI();
        int scaleFactor = printerDPI.x / screenDPI.x;
        Rectangle trim = printer.computeTrim(0, 0, 0, 0);
        if (printer.startJob(currentName)) {
            if (printer.startPage()) {
                GC gc = new GC(printer);
                int transparentPixel = imageData.transparentPixel;
                if (transparentPixel != -1 && !transparent) {
                    imageData.transparentPixel = -1;
                }
                Image printerImage = new Image(printer, imageData);
                gc.drawImage(printerImage, 0, 0, imageData.width, imageData.height, -trim.x, -trim.y, scaleFactor * imageData.width, scaleFactor * imageData.height);
                if (transparentPixel != -1 && !transparent) {
                    imageData.transparentPixel = transparentPixel;
                }
                printerImage.dispose();
                gc.dispose();
                printer.endPage();
            }
            printer.endJob();
        }
        printer.dispose();
    } catch (SWTError e) {
        MessageBox box = new MessageBox(shell, SWT.ICON_ERROR);
        box.setMessage(bundle.getString("Printing_error") + e.getMessage());
        box.open();
    }
}

Example 15 with PrintDialog

use of org.eclipse.swt.printing.PrintDialog in project org.csstudio.display.builder by kasemir.

the class PrintAction method run.

/**
 * {@inheritDoc}
 */
@Override
public void run() {
    // Get snapshot. Disposed at end of printing
    final Image snapshot = media_pool.get(ImageConverter.convertToSWT(graph.getImage()));
    if (snapshot == null) {
        Logger.getLogger(getClass().getName()).fine("Cannot obtain image");
        return;
    }
    // Printer GUI
    final PrintDialog dlg = new PrintDialog(shell);
    PrinterData data = dlg.open();
    if (data == null) {
        Logger.getLogger(getClass().getName()).fine("Cannot obtain printer");
        snapshot.dispose();
        return;
    }
    // At least on Linux, access to SWT Printer must be on UI thread.
    // Printing in other thread can deadlock with UI thread.
    final Printer printer = new Printer(data);
    try {
        if (!printer.startJob("Data Browser")) {
            Logger.getLogger(getClass().getName()).fine("Cannot start print job");
            return;
        }
        try {
            // Printer page info
            final Rectangle area = printer.getClientArea();
            final Rectangle trim = printer.computeTrim(0, 0, 0, 0);
            final Point dpi = printer.getDPI();
            // Compute layout
            final Rectangle image_rect = snapshot.getBounds();
            // Leave one inch on each border.
            // (copied the computeTrim stuff from an SWT example.
            // Really no clue...)
            final int left_right = dpi.x + trim.x;
            final int top_bottom = dpi.y + trim.y;
            final int printed_width = area.width - 2 * left_right;
            // Try to scale height according to on-screen aspect ratio.
            final int max_height = area.height - 2 * top_bottom;
            final int printed_height = Math.min(max_height, image_rect.height * printed_width / image_rect.width);
            // Print one page
            printer.startPage();
            final GC gc = new GC(printer);
            gc.drawImage(snapshot, 0, 0, image_rect.width, image_rect.height, left_right, top_bottom, printed_width, printed_height);
            printer.endPage();
        } finally {
            printer.endJob();
        }
    } finally {
        printer.dispose();
        snapshot.dispose();
    }
}