diff options
Diffstat (limited to 'bundles/org.eclipse.wst.jsdt.web.ui/src/org/eclipse/wst/jsdt/web/ui/actions/ShowHistoryAction.java')
-rw-r--r-- | bundles/org.eclipse.wst.jsdt.web.ui/src/org/eclipse/wst/jsdt/web/ui/actions/ShowHistoryAction.java | 78 |
1 files changed, 0 insertions, 78 deletions
diff --git a/bundles/org.eclipse.wst.jsdt.web.ui/src/org/eclipse/wst/jsdt/web/ui/actions/ShowHistoryAction.java b/bundles/org.eclipse.wst.jsdt.web.ui/src/org/eclipse/wst/jsdt/web/ui/actions/ShowHistoryAction.java deleted file mode 100644 index b8eeef05bf..0000000000 --- a/bundles/org.eclipse.wst.jsdt.web.ui/src/org/eclipse/wst/jsdt/web/ui/actions/ShowHistoryAction.java +++ /dev/null @@ -1,78 +0,0 @@ -/** - * - */ -package org.eclipse.wst.jsdt.web.ui.actions; - -import org.eclipse.core.resources.IProject; -import org.eclipse.core.resources.IResource; -import org.eclipse.core.runtime.IPath; -import org.eclipse.core.runtime.Path; -import org.eclipse.jface.action.IAction; -import org.eclipse.jface.viewers.ISelection; -import org.eclipse.jface.viewers.StructuredSelection; -import org.eclipse.ui.IPageLayout; -import org.eclipse.ui.IViewPart; -import org.eclipse.ui.IWorkbenchPage; -import org.eclipse.ui.PartInitException; -import org.eclipse.ui.part.ISetSelectionTarget; -import org.eclipse.wst.jsdt.core.IJavaElement; -import org.eclipse.wst.jsdt.internal.ui.util.ExceptionHandler; - -/** - * @author childsb - * - */ -public class ShowHistoryAction extends JsElementActionProxy { - /* - * (non-Javadoc) - * - * @see org.eclipse.ui.IActionDelegate#run(org.eclipse.jface.action.IAction) - */ - private IResource getHostResource(IJavaElement virtualElement) { - IProject project = virtualElement.getJavaProject().getProject(); - IPath path = new Path(virtualElement.getHostPath().getPath()); - IResource host = project.getWorkspace().getRoot().findMember(path); - return host; - } - - - public void run(IAction action) { - IJavaElement elements[] = JsElementActionProxy.getJsElementsFromSelection(getCurrentSelection()); - if (elements == null || elements.length == 0) { - return; - } - IResource resource = null; - if (elements[0].isVirtual()) { - resource = getHostResource(elements[0]); - } else { - resource = elements[0].getResource(); - } - if (resource == null) { - return; - } - try { - IWorkbenchPage page = targetWorkbenchPart.getSite().getPage(); - IViewPart view = page.showView(IPageLayout.ID_RES_NAV); - if (view instanceof ISetSelectionTarget) { - ISelection selection = new StructuredSelection(resource); - ((ISetSelectionTarget) view).selectReveal(selection); - } - } catch (PartInitException e) { - ExceptionHandler.handle(e, targetWorkbenchPart.getSite().getShell(), "Error Opening in Script View", "Error while displaying element in Script View:\n" + e); - } - } - - - public void selectionChanged(IAction action, ISelection selection) { - setSelection(selection); - IJavaElement elements[] = JsElementActionProxy.getJsElementsFromSelection(getCurrentSelection()); - for (int i = 0; i < elements.length; i++) { - if (elements[i].isVirtual()) { - IResource resource = getHostResource(elements[i]); - if (resource == null || !resource.exists()) { - action.setEnabled(false); - } - } - } - } -} |