Examples with AbstractInformationControl org.eclipse.jface.text.AbstractInformationControl used on opensource projects

Example 1 with AbstractInformationControl

use of org.eclipse.jface.text.AbstractInformationControl in project eclipse.platform.text by eclipse.

the class HoverTest method getHoverShell.

private Shell getHoverShell(AbstractInformationControlManager manager) {
    AbstractInformationControl[] control = { null };
    new DisplayHelper() {

        @Override
        protected boolean condition() {
            control[0] = (AbstractInformationControl) new Accessor(manager, AbstractInformationControlManager.class).get("fInformationControl");
            return control[0] != null;
        }
    }.waitForCondition(this.editor.getSite().getShell().getDisplay(), 5000);
    if (control[0] == null) {
        ScreenshotTest.takeScreenshot(getClass(), testName.getMethodName(), System.out);
        fail();
    }
    Shell shell = (Shell) new Accessor(control[0], AbstractInformationControl.class).get("fShell");
    new DisplayHelper() {

        @Override
        protected boolean condition() {
            return shell.isVisible();
        }
    }.waitForCondition(this.editor.getSite().getShell().getDisplay(), 2000);
    assertTrue(shell.isVisible());
    return shell;
}

Example 2 with AbstractInformationControl

use of org.eclipse.jface.text.AbstractInformationControl in project eclipse.platform.text by eclipse.

the class CompositeInformationControl method createContent.

@Override
public void createContent(Composite parent) {
    // TODO maybe use canReuse or canReplace
    this.controls = new LinkedHashMap<>();
    GridLayout layout = new GridLayout(1, false);
    parent.setLayout(layout);
    boolean firstControl = true;
    for (Entry<ITextHover, IInformationControlCreator> hoverControlCreator : this.creators.entrySet()) {
        IInformationControl informationControl = hoverControlCreator.getValue().createInformationControl(parent.getShell());
        if (informationControl instanceof AbstractInformationControl) {
            List<Control> children = Arrays.asList(((AbstractInformationControl) informationControl).getShell().getChildren());
            children.remove(parent);
            if (children.size() == 0) {
                continue;
            }
            for (Control control : children) {
                control.setParent(parent);
                control.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
            }
            if (!firstControl) {
                ((GridData) children.get(0).getLayoutData()).verticalIndent = 15;
            }
            controls.put(hoverControlCreator.getKey(), informationControl);
            firstControl = false;
        } else {
            GenericEditorPlugin.getDefault().getLog().log(new Status(IStatus.WARNING, GenericEditorPlugin.BUNDLE_ID, // $NON-NLS-1$
            "Only text hovers producing an AbstractInformationControl can be aggregated; got a " + informationControl.getClass().getSimpleName()));
            informationControl.dispose();
        }
    }
}