Examples with ScrolledComposite org.eclipse.swt.custom.ScrolledComposite used on opensource projects

Example 76 with ScrolledComposite

use of org.eclipse.swt.custom.ScrolledComposite in project eclipse.platform.swt by eclipse.

the class ClipboardExample method open.

public void open(Display display) {
    clipboard = new Clipboard(display);
    shell = new Shell(display);
    shell.setText("SWT Clipboard");
    shell.setLayout(new FillLayout());
    ScrolledComposite sc = new ScrolledComposite(shell, SWT.H_SCROLL | SWT.V_SCROLL);
    Composite parent = new Composite(sc, SWT.NONE);
    sc.setContent(parent);
    parent.setLayout(new GridLayout(2, true));
    Group copyGroup = new Group(parent, SWT.NONE);
    copyGroup.setText("Copy From:");
    GridData data = new GridData(GridData.FILL_BOTH);
    copyGroup.setLayoutData(data);
    copyGroup.setLayout(new GridLayout(3, false));
    Group pasteGroup = new Group(parent, SWT.NONE);
    pasteGroup.setText("Paste To:");
    data = new GridData(GridData.FILL_BOTH);
    pasteGroup.setLayoutData(data);
    pasteGroup.setLayout(new GridLayout(3, false));
    Group controlGroup = new Group(parent, SWT.NONE);
    controlGroup.setText("Control API:");
    data = new GridData(GridData.FILL_HORIZONTAL);
    data.horizontalSpan = 2;
    controlGroup.setLayoutData(data);
    controlGroup.setLayout(new GridLayout(5, false));
    Group typesGroup = new Group(parent, SWT.NONE);
    typesGroup.setText("Available Types");
    data = new GridData(GridData.FILL_HORIZONTAL);
    data.horizontalSpan = 2;
    typesGroup.setLayoutData(data);
    typesGroup.setLayout(new GridLayout(2, false));
    status = new Label(parent, SWT.NONE);
    data = new GridData(GridData.FILL_HORIZONTAL);
    data.horizontalSpan = 2;
    status.setLayoutData(data);
    createTextTransfer(copyGroup, pasteGroup);
    createRTFTransfer(copyGroup, pasteGroup);
    createHTMLTransfer(copyGroup, pasteGroup);
    createFileTransfer(copyGroup, pasteGroup);
    createImageTransfer(copyGroup, pasteGroup);
    createMyTransfer(copyGroup, pasteGroup);
    createControlTransfer(controlGroup);
    createAvailableTypes(typesGroup);
    sc.setMinSize(parent.computeSize(SWT.DEFAULT, SWT.DEFAULT));
    sc.setExpandHorizontal(true);
    sc.setExpandVertical(true);
    Point size = shell.computeSize(SWT.DEFAULT, SWT.DEFAULT);
    Rectangle monitorArea = shell.getMonitor().getClientArea();
    shell.setSize(Math.min(size.x, monitorArea.width - 20), Math.min(size.y, monitorArea.height - 20));
    shell.open();
    while (!shell.isDisposed()) {
        if (!display.readAndDispatch())
            display.sleep();
    }
    clipboard.dispose();
}

Example 77 with ScrolledComposite

use of org.eclipse.swt.custom.ScrolledComposite in project eclipse.platform.swt by eclipse.

the class Test_org_eclipse_swt_widgets_ScrolledComposite method test_setContent.

@Test
public void test_setContent() {
    scrolledComposite = new ScrolledComposite(shell, SWT.H_SCROLL | SWT.V_SCROLL);
    Point point = new Point(5, 5);
    Composite parent = new Composite(scrolledComposite, SWT.NONE);
    scrolledComposite.setContent(null);
    scrolledComposite.setOrigin(point);
    assertEquals(0, scrolledComposite.getOrigin().x);
    assertEquals(0, scrolledComposite.getOrigin().y);
    scrolledComposite.setContent(parent);
    scrolledComposite.setOrigin(point);
    assertEquals(5, scrolledComposite.getOrigin().x);
    assertEquals(5, scrolledComposite.getOrigin().y);
}

Example 78 with ScrolledComposite

use of org.eclipse.swt.custom.ScrolledComposite in project eclipse.platform.swt by eclipse.

the class Test_org_eclipse_swt_widgets_ScrolledComposite method test_getOrigin.

@Test
public void test_getOrigin() {
    scrolledComposite = new ScrolledComposite(shell, SWT.H_SCROLL | SWT.V_SCROLL);
    Composite parent = new Composite(scrolledComposite, SWT.NONE);
    scrolledComposite.setContent(parent);
    Point point = new Point(5, 0);
    scrolledComposite.setOrigin(point);
    assertEquals(5, scrolledComposite.getOrigin().x);
    assertEquals(0, scrolledComposite.getOrigin().y);
    point.x = 0;
    point.y = 5;
    scrolledComposite.setOrigin(point);
    assertEquals(0, scrolledComposite.getOrigin().x);
    assertEquals(5, scrolledComposite.getOrigin().y);
    point.x = 1;
    point.y = -5;
    scrolledComposite.setOrigin(point);
    assertEquals(1, scrolledComposite.getOrigin().x);
    assertEquals(0, scrolledComposite.getOrigin().y);
    point.x = -2;
    point.y = 3;
    scrolledComposite.setOrigin(point);
    assertEquals(0, scrolledComposite.getOrigin().x);
    assertEquals(3, scrolledComposite.getOrigin().y);
    scrolledComposite.setOrigin(0, 10);
    assertEquals(0, scrolledComposite.getOrigin().x);
    assertEquals(10, scrolledComposite.getOrigin().y);
    scrolledComposite.setOrigin(10, 0);
    assertEquals(10, scrolledComposite.getOrigin().x);
    assertEquals(0, scrolledComposite.getOrigin().y);
    scrolledComposite.setOrigin(-5, 5);
    assertEquals(0, scrolledComposite.getOrigin().x);
    assertEquals(5, scrolledComposite.getOrigin().y);
    scrolledComposite.setOrigin(5, -5);
    assertEquals(5, scrolledComposite.getOrigin().x);
    assertEquals(0, scrolledComposite.getOrigin().y);
}

Example 79 with ScrolledComposite

use of org.eclipse.swt.custom.ScrolledComposite in project eclipse.platform.swt by eclipse.

the class DNDExample method open.

public void open(Display display) {
    Shell shell = new Shell(display);
    shell.setText("Drag and Drop Example");
    shell.setLayout(new FillLayout());
    itemImage = new Image(display, DNDExample.class.getResourceAsStream("openFolder.gif"));
    ScrolledComposite sc = new ScrolledComposite(shell, SWT.H_SCROLL | SWT.V_SCROLL);
    Composite parent = new Composite(sc, SWT.NONE);
    sc.setContent(parent);
    parent.setLayout(new FormLayout());
    Label dragLabel = new Label(parent, SWT.LEFT);
    dragLabel.setText("Drag Source:");
    Group dragWidgetGroup = new Group(parent, SWT.NONE);
    dragWidgetGroup.setText("Widget");
    createDragWidget(dragWidgetGroup);
    Composite cLeft = new Composite(parent, SWT.NONE);
    cLeft.setLayout(new GridLayout(2, false));
    Group dragOperationsGroup = new Group(cLeft, SWT.NONE);
    dragOperationsGroup.setLayoutData(new GridData(SWT.LEFT, SWT.FILL, false, false, 1, 1));
    dragOperationsGroup.setText("Allowed Operation(s):");
    createDragOperations(dragOperationsGroup);
    Group dragTypesGroup = new Group(cLeft, SWT.NONE);
    dragTypesGroup.setLayoutData(new GridData(SWT.FILL, SWT.TOP, true, false, 1, 1));
    dragTypesGroup.setText("Transfer Type(s):");
    createDragTypes(dragTypesGroup);
    dragConsole = new Text(cLeft, SWT.READ_ONLY | SWT.BORDER | SWT.V_SCROLL | SWT.H_SCROLL | SWT.MULTI);
    dragConsole.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 2, 1));
    Menu menu = new Menu(shell, SWT.POP_UP);
    MenuItem item = new MenuItem(menu, SWT.PUSH);
    item.setText("Clear");
    item.addSelectionListener(widgetSelectedAdapter(e -> dragConsole.setText("")));
    item = new MenuItem(menu, SWT.CHECK);
    item.setText("Show Event detail");
    item.addSelectionListener(widgetSelectedAdapter(e -> {
        MenuItem eItem = (MenuItem) e.widget;
        dragEventDetail = eItem.getSelection();
    }));
    dragConsole.setMenu(menu);
    Label dropLabel = new Label(parent, SWT.LEFT);
    dropLabel.setText("Drop Target:");
    Group dropWidgetGroup = new Group(parent, SWT.NONE);
    dropWidgetGroup.setText("Widget");
    createDropWidget(dropWidgetGroup);
    Composite cRight = new Composite(parent, SWT.NONE);
    cRight.setLayout(new GridLayout(2, false));
    Group dropOperationsGroup = new Group(cRight, SWT.NONE);
    dropOperationsGroup.setLayoutData(new GridData(SWT.LEFT, SWT.FILL, false, false, 1, 2));
    dropOperationsGroup.setText("Allowed Operation(s):");
    createDropOperations(dropOperationsGroup);
    Group dropTypesGroup = new Group(cRight, SWT.NONE);
    dropTypesGroup.setText("Transfer Type(s):");
    createDropTypes(dropTypesGroup);
    Group feedbackTypesGroup = new Group(cRight, SWT.NONE);
    feedbackTypesGroup.setText("Feedback Type(s):");
    createFeedbackTypes(feedbackTypesGroup);
    dropConsole = new Text(cRight, SWT.READ_ONLY | SWT.BORDER | SWT.V_SCROLL | SWT.H_SCROLL | SWT.MULTI);
    dropConsole.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 2, 1));
    menu = new Menu(shell, SWT.POP_UP);
    item = new MenuItem(menu, SWT.PUSH);
    item.setText("Clear");
    item.addSelectionListener(widgetSelectedAdapter(e -> dropConsole.setText("")));
    item = new MenuItem(menu, SWT.CHECK);
    item.setText("Show Event detail");
    item.addSelectionListener(widgetSelectedAdapter(e -> {
        MenuItem eItem = (MenuItem) e.widget;
        dropEventDetail = eItem.getSelection();
    }));
    dropConsole.setMenu(menu);
    if (dragEnabled)
        createDragSource();
    if (dropEnabled)
        createDropTarget();
    int height = 200;
    FormData data = new FormData();
    data.top = new FormAttachment(0, 10);
    data.left = new FormAttachment(0, 10);
    dragLabel.setLayoutData(data);
    data = new FormData();
    data.top = new FormAttachment(dragLabel, 10);
    data.left = new FormAttachment(0, 10);
    data.right = new FormAttachment(50, -10);
    data.height = height;
    dragWidgetGroup.setLayoutData(data);
    data = new FormData();
    data.top = new FormAttachment(dragWidgetGroup, 10);
    data.left = new FormAttachment(0, 10);
    data.right = new FormAttachment(50, -10);
    data.bottom = new FormAttachment(100, -10);
    cLeft.setLayoutData(data);
    data = new FormData();
    data.top = new FormAttachment(0, 10);
    data.left = new FormAttachment(cLeft, 10);
    dropLabel.setLayoutData(data);
    data = new FormData();
    data.top = new FormAttachment(dropLabel, 10);
    data.left = new FormAttachment(cLeft, 10);
    data.right = new FormAttachment(100, -10);
    data.height = height;
    dropWidgetGroup.setLayoutData(data);
    data = new FormData();
    data.top = new FormAttachment(dropWidgetGroup, 10);
    data.left = new FormAttachment(cLeft, 10);
    data.right = new FormAttachment(100, -10);
    data.bottom = new FormAttachment(100, -10);
    cRight.setLayoutData(data);
    sc.setMinSize(parent.computeSize(SWT.DEFAULT, SWT.DEFAULT));
    sc.setExpandHorizontal(true);
    sc.setExpandVertical(true);
    Point size = shell.computeSize(SWT.DEFAULT, SWT.DEFAULT);
    Rectangle monitorArea = shell.getMonitor().getClientArea();
    shell.setSize(Math.min(size.x, monitorArea.width - 20), Math.min(size.y, monitorArea.height - 20));
    shell.open();
    while (!shell.isDisposed()) {
        if (!display.readAndDispatch())
            display.sleep();
    }
    itemImage.dispose();
}

Example 80 with ScrolledComposite

use of org.eclipse.swt.custom.ScrolledComposite in project eclipse.platform.text by eclipse.

the class FindReplaceDialog method createContents.

@Override
protected Control createContents(Composite parent) {
    Composite panel = new Composite(parent, SWT.NULL);
    GridLayout layout = new GridLayout();
    layout.numColumns = 1;
    layout.makeColumnsEqualWidth = true;
    panel.setLayout(layout);
    setGridData(panel, SWT.FILL, true, SWT.FILL, true);
    ScrolledComposite scrolled = new ScrolledComposite(panel, SWT.V_SCROLL);
    setGridData(scrolled, SWT.FILL, true, SWT.FILL, true);
    Composite mainArea = new Composite(scrolled, SWT.NONE);
    setGridData(mainArea, SWT.FILL, true, SWT.FILL, true);
    mainArea.setLayout(new GridLayout(1, true));
    Composite inputPanel = createInputPanel(mainArea);
    setGridData(inputPanel, SWT.FILL, true, SWT.TOP, false);
    Composite configPanel = createConfigPanel(mainArea);
    setGridData(configPanel, SWT.FILL, true, SWT.TOP, true);
    scrolled.setContent(mainArea);
    scrolled.setExpandHorizontal(true);
    scrolled.setExpandVertical(true);
    scrolled.addControlListener(new ControlAdapter() {

        @Override
        public void controlResized(ControlEvent e) {
            scrolled.setMinHeight(mainArea.computeSize(SWT.DEFAULT, SWT.DEFAULT).y);
        }
    });
    Composite buttonPanelB = createButtonSection(panel);
    setGridData(buttonPanelB, SWT.RIGHT, true, SWT.BOTTOM, false);
    Composite statusBar = createStatusAndCloseButton(panel);
    setGridData(statusBar, SWT.FILL, true, SWT.BOTTOM, false);
    panel.addTraverseListener(new TraverseListener() {

        @Override
        public void keyTraversed(TraverseEvent e) {
            if (e.detail == SWT.TRAVERSE_RETURN) {
                if (!Util.isMac()) {
                    Control controlWithFocus = getShell().getDisplay().getFocusControl();
                    if (controlWithFocus != null && (controlWithFocus.getStyle() & SWT.PUSH) == SWT.PUSH)
                        return;
                }
                Event event = new Event();
                event.type = SWT.Selection;
                event.stateMask = e.stateMask;
                fFindNextButton.notifyListeners(SWT.Selection, event);
                e.doit = false;
            } else if (e.detail == SWT.TRAVERSE_MNEMONIC) {
                Character mnemonic = Character.valueOf(Character.toLowerCase(e.character));
                if (fMnemonicButtonMap.containsKey(mnemonic)) {
                    Button button = fMnemonicButtonMap.get(mnemonic);
                    if ((fFindField.isFocusControl() || fReplaceField.isFocusControl() || (button.getStyle() & SWT.PUSH) != 0) && button.isEnabled()) {
                        Event event = new Event();
                        event.type = SWT.Selection;
                        event.stateMask = e.stateMask;
                        if ((button.getStyle() & SWT.RADIO) != 0) {
                            Composite buttonParent = button.getParent();
                            if (buttonParent != null) {
                                Control[] children = buttonParent.getChildren();
                                for (int i = 0; i < children.length; i++) ((Button) children[i]).setSelection(false);
                            }
                            button.setSelection(true);
                        } else {
                            button.setSelection(!button.getSelection());
                        }
                        button.notifyListeners(SWT.Selection, event);
                        e.detail = SWT.TRAVERSE_NONE;
                        e.doit = true;
                    }
                }
            }
        }
    });
    updateButtonState();
    applyDialogFont(panel);
    return panel;
}