Examples with Cursor org.eclipse.swt.graphics.Cursor used on opensource projects

Example 31 with Cursor

use of org.eclipse.swt.graphics.Cursor in project eclipse.platform.swt by eclipse.

the class AddressBook method findEntry.

private boolean findEntry() {
    Cursor waitCursor = shell.getDisplay().getSystemCursor(SWT.CURSOR_WAIT);
    shell.setCursor(waitCursor);
    boolean matchCase = searchDialog.getMatchCase();
    boolean matchWord = searchDialog.getMatchWord();
    String searchString = searchDialog.getSearchString();
    int column = searchDialog.getSelectedSearchArea();
    searchString = matchCase ? searchString : searchString.toLowerCase();
    boolean found = false;
    if (searchDialog.getSearchDown()) {
        for (int i = table.getSelectionIndex() + 1; i < table.getItemCount(); i++) {
            if (found = findMatch(searchString, table.getItem(i), column, matchWord, matchCase)) {
                table.setSelection(i);
                break;
            }
        }
    } else {
        for (int i = table.getSelectionIndex() - 1; i > -1; i--) {
            if (found = findMatch(searchString, table.getItem(i), column, matchWord, matchCase)) {
                table.setSelection(i);
                break;
            }
        }
    }
    shell.setCursor(null);
    return found;
}

Example 32 with Cursor

use of org.eclipse.swt.graphics.Cursor in project eclipse.platform.swt by eclipse.

the class Test_org_eclipse_swt_widgets_Control method test_setCursorLorg_eclipse_swt_graphics_Cursor.

@Test
public void test_setCursorLorg_eclipse_swt_graphics_Cursor() {
    control.setCursor(null);
    Cursor c = new Cursor(control.getDisplay(), 0);
    control.setCursor(c);
    c.dispose();
}

Example 33 with Cursor

use of org.eclipse.swt.graphics.Cursor in project yamcs-studio by yamcs.

the class SWTResourceManager method getCursor.

/**
 * Returns the system cursor matching the specific ID.
 *
 * @param id
 *            int The ID value for the cursor
 * @return Cursor The system cursor matching the specific ID
 */
public static Cursor getCursor(int id) {
    Integer key = Integer.valueOf(id);
    Cursor cursor = m_idToCursorMap.get(key);
    if (cursor == null) {
        cursor = new Cursor(Display.getDefault(), id);
        m_idToCursorMap.put(key, cursor);
    }
    return cursor;
}

Example 34 with Cursor

use of org.eclipse.swt.graphics.Cursor in project cubrid-manager by CUBRID.

the class AboutDialog method createDialogArea.

/**
	 * Creates the page content
	 *
	 * @param parent the parent composite to contain the dialog area
	 * @return the dialog area control
	 */
protected Control createDialogArea(Composite parent) {
    final Cursor hand = new Cursor(parent.getDisplay(), SWT.CURSOR_HAND);
    final Cursor busy = new Cursor(parent.getDisplay(), SWT.CURSOR_WAIT);
    setHandCursor(hand);
    setBusyCursor(busy);
    getShell().addDisposeListener(new DisposeListener() {

        public void widgetDisposed(DisposeEvent event) {
            setHandCursor(null);
            hand.dispose();
            setBusyCursor(null);
            busy.dispose();
        }
    });
    // brand the about box if there is product info
    Image aboutImage = null;
    if (product != null && aboutImageDescriptor != null) {
        aboutImage = aboutImageDescriptor.createImage();
    }
    Composite workArea = new Composite(parent, SWT.NONE);
    GridLayout workLayout = new GridLayout();
    workLayout.marginHeight = 0;
    workLayout.marginWidth = 0;
    workLayout.verticalSpacing = 0;
    workLayout.horizontalSpacing = 0;
    workArea.setLayout(workLayout);
    workArea.setLayoutData(new GridData(GridData.FILL_BOTH));
    // page group
    Color background = JFaceColors.getBannerBackground(parent.getDisplay());
    Color foreground = JFaceColors.getBannerForeground(parent.getDisplay());
    Composite top = (Composite) super.createDialogArea(workArea);
    // override any layout inherited from createDialogArea
    GridLayout layout = new GridLayout();
    layout.marginHeight = 0;
    layout.marginWidth = 0;
    layout.verticalSpacing = 0;
    layout.horizontalSpacing = 0;
    top.setLayout(layout);
    top.setLayoutData(new GridData(GridData.FILL_BOTH));
    top.setBackground(background);
    top.setForeground(foreground);
    // the image & text
    Composite topContainer = new Composite(top, SWT.NONE);
    topContainer.setBackground(background);
    topContainer.setForeground(foreground);
    layout = new GridLayout();
    layout.numColumns = (aboutImage == null || getItem() == null ? 1 : 2);
    layout.marginWidth = 0;
    layout.marginHeight = 0;
    layout.verticalSpacing = 0;
    layout.horizontalSpacing = 0;
    topContainer.setLayout(layout);
    GridData data = new GridData();
    data.horizontalAlignment = GridData.FILL;
    data.grabExcessHorizontalSpace = true;
    topContainer.setLayoutData(data);
    // image on left side of dialog
    if (aboutImage != null) {
        Label imageLabel = new Label(topContainer, SWT.NONE);
        imageLabel.setBackground(background);
        imageLabel.setForeground(foreground);
        data = new GridData();
        data.horizontalAlignment = GridData.FILL;
        data.verticalAlignment = GridData.BEGINNING;
        data.grabExcessHorizontalSpace = false;
        imageLabel.setLayoutData(data);
        imageLabel.setImage(aboutImage);
    }
    if (getItem() != null) {
        Composite textContainer = new Composite(topContainer, SWT.NONE);
        textContainer.setBackground(background);
        textContainer.setForeground(foreground);
        layout = new GridLayout();
        layout.numColumns = 1;
        textContainer.setLayout(layout);
        data = new GridData();
        data.horizontalAlignment = GridData.FILL;
        data.verticalAlignment = GridData.BEGINNING;
        data.grabExcessHorizontalSpace = true;
        textContainer.setLayoutData(data);
        // text on the right
        text = new StyledText(textContainer, SWT.MULTI | SWT.READ_ONLY);
        text.setCaret(null);
        text.setFont(parent.getFont());
        data = new GridData();
        data.horizontalAlignment = GridData.FILL;
        data.verticalAlignment = GridData.BEGINNING;
        data.grabExcessHorizontalSpace = true;
        text.setText(getItem().getText());
        text.setLayoutData(data);
        text.setCursor(null);
        text.setBackground(background);
        text.setForeground(foreground);
        setLinkRanges(text, getItem().getLinkRanges());
        addListeners(text);
    }
    // horizontal bar
    Label bar = new Label(workArea, SWT.HORIZONTAL | SWT.SEPARATOR);
    data = new GridData();
    data.horizontalAlignment = GridData.FILL;
    bar.setLayoutData(data);
    // add image buttons for bundle groups that have them
    Composite bottom = (Composite) super.createDialogArea(workArea);
    // override any layout inherited from createDialogArea
    layout = new GridLayout();
    bottom.setLayout(layout);
    bottom.setLayoutData(new GridData(GridData.FILL_BOTH));
    // spacer
    bar = new Label(bottom, SWT.NONE);
    data = new GridData();
    data.horizontalAlignment = GridData.FILL;
    bar.setLayoutData(data);
    return workArea;
}

Example 35 with Cursor

use of org.eclipse.swt.graphics.Cursor in project cogtool by cogtool.

the class WindowUtil method getClosedHandCursor.

public static Cursor getClosedHandCursor() {
    if (CLOSED_HAND_CURSOR == null) {
        ImageData curData = GraphicsUtil.getImageDataFromResource("edu/cmu/cs/hcii/cogtool/resources/closed_hand.gif");
        if (curData == null) {
            return null;
        }
        CLOSED_HAND_CURSOR = new Cursor(GLOBAL_DISPLAY, curData, 8, 8);
    }
    return CLOSED_HAND_CURSOR;
}