Example usage for org.eclipse.jface.dialogs IDialogPage createControl

Introduction

In this page you can find the example usage for org.eclipse.jface.dialogs IDialogPage createControl.

Prototype

void createControl(Composite parent);

Source Link

Document

Creates the top level control for this dialog page under the given parent composite.

Usage

From source file:org.jkiss.dbeaver.ui.dialogs.connection.ConnectionPageSettings.java

License:Open Source License

private void createProviderPage(Composite parent) {
    if (this.connectionEditor != null) {
        return;/*from www.j  a v a  2 s. co m*/
    }
    if (getControl() != null) {
        getControl().dispose();
    }

    try {
        this.connectionEditor = viewDescriptor.createView(IDataSourceConnectionEditor.class);
        this.connectionEditor.setSite(this);
        // init sub pages (if any)
        getSubPages();

        if (wizard.isNew() && !ArrayUtils.isEmpty(subPages)) {
            // Create tab folder
            List<IDialogPage> allPages = new ArrayList<>();
            allPages.add(connectionEditor);
            Collections.addAll(allPages, subPages);

            TabFolder tabFolder = new TabFolder(parent, SWT.TOP);
            tabFolder.setLayoutData(new GridData(GridData.FILL_BOTH));

            for (IDialogPage page : allPages) {
                TabItem item = new TabItem(tabFolder, SWT.NONE);
                page.createControl(tabFolder);
                Control pageControl = page.getControl();
                item.setControl(pageControl);
                item.setText(CommonUtils.isEmpty(page.getTitle()) ? "General" : page.getTitle());
                item.setToolTipText(page.getDescription());
            }
            tabFolder.setSelection(0);
            setControl(tabFolder);
        } else {
            // Create single editor control
            this.connectionEditor.createControl(parent);
            setControl(this.connectionEditor.getControl());
        }

        UIUtils.setHelp(getControl(), IHelpContextIds.CTX_CON_WIZARD_SETTINGS);
    } catch (Exception ex) {
        log.warn(ex);
        setErrorMessage("Can't create settings dialog: " + ex.getMessage());
    }
    parent.layout();
}

---

From source file:org.jkiss.dbeaver.ui.dialogs.MultiPageWizardDialog.java

License:Open Source License

private TreeItem addPage(TreeItem parentItem, IDialogPage page, Point maxSize) {
    boolean hasPages = pagesTree.getItemCount() != 0;
    page.createControl(pageArea);
    Control control = page.getControl();
    Point pageSize = control.computeSize(SWT.DEFAULT, SWT.DEFAULT);
    if (pageSize.x > maxSize.x)
        maxSize.x = pageSize.x;/*from   www . j  a  v a2  s.  c  o m*/
    if (pageSize.y > maxSize.y)
        maxSize.y = pageSize.y;
    GridData gd = (GridData) control.getLayoutData();
    if (gd == null) {
        gd = new GridData(GridData.FILL_BOTH);
        control.setLayoutData(gd);
    }
    gd.exclude = hasPages;
    control.setVisible(!gd.exclude);

    TreeItem item = parentItem == null ? new TreeItem(pagesTree, SWT.NONE) : new TreeItem(parentItem, SWT.NONE);
    item.setText(page.getTitle());
    item.setData(page);

    // Ad sub pages
    if (page instanceof ICompositeDialogPage) {
        IDialogPage[] subPages = ((ICompositeDialogPage) page).getSubPages();
        if (!ArrayUtils.isEmpty(subPages)) {
            for (IDialogPage subPage : subPages) {
                addPage(item, subPage, maxSize);
            }
            item.setExpanded(true);
        }
    }

    return item;
}

---