@Override
public void init(IViewSite site) throws PartInitException {
super.init(site);
fViewCnt++;
String secondaryId = site.getSecondaryId();
if (secondaryId != null) MemoryViewIdRegistry.registerView(secondaryId);
// only do this the first time
// not sure if there is a bug in the UI... if the view is
// not a primary view and if it's hidden, the view is not
// init and created until it becomes visible.
if (fViewCnt == 1) {
// also try to find other views and register
if (DebugUIPlugin.getActiveWorkbenchWindow() != null
&& DebugUIPlugin.getActiveWorkbenchWindow().getActivePage() != null) {
IViewReference references[] =
DebugUIPlugin.getActiveWorkbenchWindow().getActivePage().getViewReferences();
for (int i = 0; i < references.length; i++) {
if (references[i].getSecondaryId() != null) {
MemoryViewIdRegistry.registerView(references[i].getSecondaryId());
}
}
}
}
fSyncService = new MemoryViewSynchronizationService();
}
/**
* Since these actions are re-created each time the run/debug as menu is filled, the enablement of
* this action is static.
*/
private void updateEnablement() {
IWorkbenchWindow wb = DebugUIPlugin.getActiveWorkbenchWindow();
boolean enabled = false;
if (wb != null) {
IWorkbenchPage page = wb.getActivePage();
if (page != null) {
ISelection selection = page.getSelection();
if (selection instanceof IStructuredSelection) {
IStructuredSelection structuredSelection = (IStructuredSelection) selection;
try {
// check enablement logic, if any
Expression expression = fShortcut.getShortcutEnablementExpression();
if (expression == null) {
enabled = !structuredSelection.isEmpty();
} else {
List list = structuredSelection.toList();
IEvaluationContext context = new EvaluationContext(null, list);
context.addVariable("selection", list); // $NON-NLS-1$
enabled = fShortcut.evalEnablementExpression(context, expression);
}
} catch (CoreException e) {
}
} else {
IEditorPart editor = page.getActiveEditor();
if (editor != null) {
enabled = true;
}
}
}
}
setEnabled(enabled);
}
protected IStructuredSelection getCurrentSelection() {
IWorkbenchPage page = DebugUIPlugin.getActiveWorkbenchWindow().getActivePage();
if (page != null) {
ISelection selection = page.getSelection();
if (selection instanceof IStructuredSelection) {
return (IStructuredSelection) selection;
}
}
return null;
}
/* (non-Javadoc)
* @see org.eclipse.jface.viewers.ViewerFilter#select(org.eclipse.jface.viewers.Viewer, java.lang.Object, java.lang.Object)
*/
@Override
public boolean select(Viewer viewer, Object parentElement, Object element) {
if (element instanceof ILaunchConfigurationType) {
return true;
}
if (element instanceof ILaunchConfiguration) {
ILaunchConfiguration config = (ILaunchConfiguration) element;
try {
IResource[] resources = config.getMappedResources();
if (resources == null) {
return true;
}
IWorkbenchWindow window = DebugUIPlugin.getActiveWorkbenchWindow();
if (window == null) {
return true;
}
IWorkbenchPage page = window.getActivePage();
if (page == null) {
return true;
}
IWorkingSet[] wsets = page.getWorkingSets();
if (wsets.length < 1) {
return true;
}
// remove breakpoint working sets
ArrayList<IWorkingSet> ws = new ArrayList<IWorkingSet>();
for (int i = 0; i < wsets.length; i++) {
if (!IDebugUIConstants.BREAKPOINT_WORKINGSET_ID.equals(wsets[i].getId())) {
ws.add(wsets[i]);
}
}
if (ws.isEmpty()) {
return true;
}
for (int i = 0; i < resources.length; i++) {
if (workingSetContains(ws.toArray(new IWorkingSet[ws.size()]), resources[i])) {
return true;
}
}
} catch (CoreException e) {
}
}
return false;
}
/**
* Runs with either the active editor or workbench selection.
*
* @see IAction#run()
*/
public void run() {
IWorkbenchWindow wb = DebugUIPlugin.getActiveWorkbenchWindow();
if (wb != null) {
IWorkbenchPage page = wb.getActivePage();
if (page != null) {
if (page.getActivePart() == page.getActiveEditor()) {
IEditorPart editor = page.getActiveEditor();
if (editor != null) {
fShortcut.launch(editor, fMode);
}
} else if (page.getActivePart() instanceof IJobSettingsView) {
ISelection selection = ((IJobSettingsView) page.getActivePart()).getSelection();
fShortcut.launch(selection, fMode);
} else {
ISelection selection = page.getSelection();
if (selection instanceof IStructuredSelection) {
fShortcut.launch(selection, fMode);
}
}
}
}
}
public void run(IAction action) {
ISelection selection = getCurrentSelection();
if (selection == null) {
IWorkbenchPage page = DebugUIPlugin.getActiveWorkbenchWindow().getActivePage();
if (page != null) {
selection = page.getSelection();
}
}
if (selection instanceof TextSelection) {
TextSelection textSelection = (TextSelection) selection;
IExpressionManager expressionManager = DebugPlugin.getDefault().getExpressionManager();
String expression;
try {
expression = textSelection.getText();
// create the new watch expression
createExpression(expressionManager, expression);
} catch (Exception e) {
PHPDebugEPLPlugin.logError(e);
}
}
displayResult(null);
}