Examples with DisposeListener org.eclipse.swt.events.DisposeListener used on opensource projects

Example 71 with DisposeListener

use of org.eclipse.swt.events.DisposeListener in project translationstudio8 by heartsome.

the class DefaultColumnHeaderRenderer method getTextLayout.

private void getTextLayout(GC gc, GridColumn column) {
    if (textLayout == null) {
        textLayout = new TextLayout(gc.getDevice());
        textLayout.setFont(gc.getFont());
        column.getParent().addDisposeListener(new DisposeListener() {

            public void widgetDisposed(DisposeEvent e) {
                textLayout.dispose();
            }
        });
    }
    textLayout.setAlignment(column.getAlignment());
}

Example 72 with DisposeListener

use of org.eclipse.swt.events.DisposeListener in project translationstudio8 by heartsome.

the class DefaultRowHeaderRenderer method getTextLayout.

private void getTextLayout(GC gc, GridItem gridItem) {
    if (textLayout == null) {
        textLayout = new TextLayout(gc.getDevice());
        textLayout.setFont(gc.getFont());
        gridItem.getParent().addDisposeListener(new DisposeListener() {

            public void widgetDisposed(DisposeEvent e) {
                textLayout.dispose();
            }
        });
    }
}

Example 73 with DisposeListener

use of org.eclipse.swt.events.DisposeListener in project translationstudio8 by heartsome.

the class MultiCellEditDialog method createUpdateCombo.

private void createUpdateCombo(Composite composite) {
    updateCombo = new Combo(composite, SWT.READ_ONLY | SWT.DROP_DOWN | SWT.BORDER);
    for (String option : OPTIONS) {
        updateCombo.add(option);
    }
    updateCombo.select(0);
    updateCombo.addDisposeListener(new DisposeListener() {

        public void widgetDisposed(DisposeEvent arg0) {
            lastSelectedIndex = updateCombo.getSelectionIndex();
        }
    });
    GridDataFactory.swtDefaults().applyTo(updateCombo);
}

Example 74 with DisposeListener

use of org.eclipse.swt.events.DisposeListener in project translationstudio8 by heartsome.

the class ExportProjectHandler method execute.

public Object execute(ExecutionEvent event) throws ExecutionException {
    IWorkbenchWindow window = HandlerUtil.getActiveWorkbenchWindow(event);
    ExportProjectWizard wizard = new ExportProjectWizard();
    TSWizardDialog dialog = new TSWizardDialog(window.getShell(), wizard) {

        /**
			 * 添加帮助按钮 robert 2012-09-06
			 */
        @Override
        protected Control createHelpControl(Composite parent) {
            // ROBERTHELP 导出项目
            String language = CommonFunction.getSystemLanguage();
            final String helpUrl = MessageFormat.format("/net.heartsome.cat.ts.ui.help/html/{0}/ch07s02.html#export-project", language);
            Image helpImage = JFaceResources.getImage(DLG_IMG_HELP);
            ToolBar toolBar = new ToolBar(parent, SWT.FLAT | SWT.NO_FOCUS);
            ((GridLayout) parent.getLayout()).numColumns++;
            toolBar.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_CENTER));
            final Cursor cursor = new Cursor(parent.getDisplay(), SWT.CURSOR_HAND);
            toolBar.setCursor(cursor);
            toolBar.addDisposeListener(new DisposeListener() {

                public void widgetDisposed(DisposeEvent e) {
                    cursor.dispose();
                }
            });
            ToolItem helpItem = new ToolItem(toolBar, SWT.NONE);
            helpItem.setImage(helpImage);
            //$NON-NLS-1$
            helpItem.setToolTipText(JFaceResources.getString("helpToolTip"));
            helpItem.addSelectionListener(new SelectionAdapter() {

                public void widgetSelected(SelectionEvent e) {
                    PlatformUI.getWorkbench().getHelpSystem().displayHelpResource(helpUrl);
                }
            });
            return toolBar;
        }
    };
    dialog.setHelpAvailable(true);
    IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot();
    if (null != root) {
        try {
            root.refreshLocal(IResource.DEPTH_INFINITE, null);
        } catch (CoreException e) {
            LOGGER.error("", e);
        }
    }
    dialog.open();
    return null;
}

Example 75 with DisposeListener

use of org.eclipse.swt.events.DisposeListener in project translationstudio8 by heartsome.

the class AddTermToTBDialog method createHelpControl.

/**
	 * 添加帮助按钮 robert 2012-09-06
	 */
@Override
protected Control createHelpControl(Composite parent) {
    // ROBERTHELP 添加术语
    String language = CommonFunction.getSystemLanguage();
    final String helpUrl = MessageFormat.format("/net.heartsome.cat.ts.ui.help/html/{0}/ch05s04.html#add-terminology", language);
    Image helpImage = JFaceResources.getImage(DLG_IMG_HELP);
    ToolBar toolBar = new ToolBar(parent, SWT.FLAT | SWT.NO_FOCUS);
    ((GridLayout) parent.getLayout()).numColumns++;
    toolBar.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_CENTER));
    final Cursor cursor = new Cursor(parent.getDisplay(), SWT.CURSOR_HAND);
    toolBar.setCursor(cursor);
    toolBar.addDisposeListener(new DisposeListener() {

        public void widgetDisposed(DisposeEvent e) {
            cursor.dispose();
        }
    });
    ToolItem helpItem = new ToolItem(toolBar, SWT.NONE);
    helpItem.setImage(helpImage);
    //$NON-NLS-1$
    helpItem.setToolTipText(JFaceResources.getString("helpToolTip"));
    helpItem.addSelectionListener(new SelectionAdapter() {

        public void widgetSelected(SelectionEvent e) {
            PlatformUI.getWorkbench().getHelpSystem().displayHelpResource(helpUrl);
        }
    });
    return toolBar;
}