Example usage for org.eclipse.jface.preference IPreferencePage setContainer

Introduction

In this page you can find the example usage for org.eclipse.jface.preference IPreferencePage setContainer.

Prototype

public void setContainer(IPreferencePageContainer preferencePageContainer);

Source Link

Document

Sets or clears the container of this page.

Usage

From source file:com.mentor.nucleus.bp.ui.preference.TabbedPreferenceContainer.java

License:Open Source License

protected void addPage(IPreferencePage page) {
    if (workbench == null)
        throw new IllegalStateException(
                "local variable workbench has not been initialized; init(IWorkbench aWorkbench) has been overridden");

    if (page instanceof IWorkbenchPreferencePage) {
        ((IWorkbenchPreferencePage) page).init(workbench);
    }//from w ww . j ava  2 s  .c om

    PreferencePageTabItem tabItem = new PreferencePageTabItem(tabFolder, SWT.NULL, page);

    Composite tabFolderPage = new Composite(tabFolder, SWT.NULL);
    tabFolderPage.setLayout(new FillLayout());

    page.createControl(tabFolderPage);
    page.setContainer(this);
    tabItem.setControl(tabFolderPage);
}

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From source file:net.sourceforge.eclipsetrader.core.ui.WizardPageAdapter.java

License:Open Source License

public WizardPageAdapter(IPreferencePage preferencePage) {
    super(""); //$NON-NLS-1$
    setTitle(preferencePage.getTitle());
    setDescription(preferencePage.getDescription());
    preferencePage.setContainer(preferencePageContainer);
    setPageComplete(preferencePage.isValid());
    this.preferencePage = preferencePage;
}

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From source file:org.mailster.gui.prefs.ConfigurationDialog.java

License:Open Source License

/**
 * Shows the preference page corresponding to the given preference node.
 * Does nothing if that page is already current. This implementation
 * prevents auto resizing./*w  ww .ja va2 s.  c  om*/
 * 
 * @param node the preference node, or <code>null</code> if none
 * @return <code>true</code> if the page flip was successful;
 *         <code>false</code> if unsuccessful
 */
protected boolean showPage(IPreferenceNode node) {
    IPreferencePage currentPage = this.getCurrentPage();
    final Composite pageContainer = this.getPageContainer();

    if (node == null)
        return false;

    // Create the page if nessessary
    if (node.getPage() == null)
        this.createPage(node);

    if (node.getPage() == null)
        return false;

    IPreferencePage newPage = this.getPage(node);
    if (newPage == currentPage)
        return true;

    if (currentPage != null && !currentPage.okToLeave())
        return (false);

    IPreferencePage oldPage = currentPage;
    this.setCurrentPage(newPage);
    currentPage = this.getCurrentPage();
    // Set the new page's container
    currentPage.setContainer(this);

    // Ensure that the page control has been created
    // (this allows lazy page control creation)
    final IPreferencePage curPage = currentPage;
    if (currentPage.getControl() == null) {
        final boolean[] failed = { false };
        SafeRunnable.run(new ISafeRunnable() {
            public void handleException(Throwable e) {
                failed[0] = true;
            }

            public void run() {
                createPageControl(curPage, pageContainer);
            }
        });
        if (failed[0])
            return false;
        // the page is responsible for ensuring the created control is
        // accessable via getControl.
        Assert.isNotNull(currentPage.getControl());
    }

    // Force calculation of the page's description label because
    // label can be wrapped.
    final Point[] size = new Point[1];
    final Point failed = new Point(-1, -1);
    SafeRunnable.run(new ISafeRunnable() {
        public void handleException(Throwable e) {
            size[0] = failed;
        }

        public void run() {
            size[0] = curPage.computeSize();
        }
    });
    if (size[0].equals(failed))
        return false;

    // Do we need resizing. Computation not needed if the
    // first page is inserted since computing the dialog's
    // size is done by calling dialog.open().
    // Also prevent auto resize if the user has manually resized
    if (oldPage != null) {
        Rectangle rect = pageContainer.getClientArea();
        Point containerSize = new Point(rect.width, rect.height);
        // Set the size to be sure we use the result of computeSize
        currentPage.setSize(containerSize);
    }
    // Ensure that all other pages are invisible
    // (including ones that triggered an exception during
    // their creation).
    Control[] children = pageContainer.getChildren();
    Control currentControl = currentPage.getControl();
    for (int i = 0; i < children.length; i++) {
        if (children[i] != currentControl)
            children[i].setVisible(false);
    }
    // Make the new page visible
    currentPage.setVisible(true);
    if (oldPage != null)
        oldPage.setVisible(false);

    // update the dialog controls
    this.update();
    return true;
}

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From source file:org.netxms.ui.eclipse.tools.ExtendedPropertyDialog.java

License:Open Source License

/**
 * Create controls for all pages//ww  w.  j ava  2 s .  c  om
 */
public void createAllPages() {
    List<?> nodes = getPreferenceManager().getElements(PreferenceManager.POST_ORDER);
    Iterator<?> i = nodes.iterator();
    while (i.hasNext()) {
        IPreferenceNode node = (IPreferenceNode) i.next();
        if (node.getPage() == null)
            createPage(node);
        IPreferencePage page = getPage(node);
        page.setContainer(this);
        if (page.getControl() == null)
            page.createControl(getPageContainer());
    }
}

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