Example usage for org.eclipse.jface.viewers ICheckable setChecked

Introduction

In this page you can find the example usage for org.eclipse.jface.viewers ICheckable setChecked.

Prototype

public boolean setChecked(Object element, boolean state);

Source Link

Document

Sets the checked state for the given element in this viewer.

Usage

From source file:org.eclipse.wb.internal.rcp.databinding.ui.contentproviders.SwtTextEventsUiContentProvider.java

License:Open Source License

private void calculateBetterValues(CheckStateChangedEvent event) {
    if (event.getChecked()) {
        Object checkedElement = event.getElement();
        ICheckable checkable = event.getCheckable();
        ///*w w  w.ja v a 2s. c o m*/
        if ("SWT.NONE".equals(checkedElement)) {
            for (Object element : m_dialogField.getCheckedElements()) {
                if (element != checkedElement) {
                    checkable.setChecked(element, false);
                }
            }
        } else {
            for (Object element : m_dialogField.getCheckedElements()) {
                if ("SWT.NONE".equals(element)) {
                    checkable.setChecked(element, false);
                    break;
                }
            }
        }
    }
}

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From source file:org.kalypso.core.gml.provider.GmlSourceChooserPage.java

License:Open Source License

private void setChildrenCheckstate(final ICheckable checkable, final Object element, final boolean checked,
        final CheckboxTreeViewer treeViewer) {
    // TODO: use checkstate provider instead
    final Object[] children = m_contentProvider.getChildren(element);
    for (final Object child : children) {
        checkable.setChecked(element, checked);
        treeViewer.update(element, null);
        setChildrenCheckstate(checkable, child, checked, treeViewer);
    }//  w  w  w  .j a va2  s .c o  m
}

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