package net.sourceforge.phpdt.internal.ui.text;
-
import net.sourceforge.phpdt.core.ElementChangedEvent;
import net.sourceforge.phpdt.core.IElementChangedListener;
import net.sourceforge.phpdt.core.JavaCore;
import org.eclipse.ui.IWorkbenchWindow;
import org.eclipse.ui.texteditor.ITextEditor;
-
/**
* A reconciler that is also activated on editor activation.
*/
public class JavaReconciler extends MonoReconciler {
-
+
/**
* Internal part listener for activating the reconciler.
*/
private class PartListener implements IPartListener {
-
+
/*
* @see org.eclipse.ui.IPartListener#partActivated(org.eclipse.ui.IWorkbenchPart)
*/
public void partOpened(IWorkbenchPart part) {
}
}
-
+
/**
* Internal Shell activation listener for activating the reconciler.
*/
private class ActivationListener extends ShellAdapter {
-
+
private Control fControl;
-
+
public ActivationListener(Control control) {
- fControl= control;
+ fControl = control;
}
/*
* @see org.eclipse.swt.events.ShellListener#shellActivated(org.eclipse.swt.events.ShellEvent)
*/
public void shellActivated(ShellEvent e) {
- if (!fControl.isDisposed() && fControl.isVisible() && hasJavaModelChanged())
+ if (!fControl.isDisposed() && fControl.isVisible()
+ && hasJavaModelChanged())
JavaReconciler.this.forceReconciling();
}
-
+
/*
* @see org.eclipse.swt.events.ShellListener#shellDeactivated(org.eclipse.swt.events.ShellEvent)
*/
setJavaModelChanged(false);
}
}
-
+
/**
* Internal Java element changed listener
*
setJavaModelChanged(true);
}
}
-
+
/**
* Internal resource change listener.
*
* @since 3.0
*/
class ResourceChangeListener implements IResourceChangeListener {
-
+
private IResource getResource() {
- IEditorInput input= fTextEditor.getEditorInput();
+ IEditorInput input = fTextEditor.getEditorInput();
if (input instanceof IFileEditorInput) {
- IFileEditorInput fileInput= (IFileEditorInput) input;
+ IFileEditorInput fileInput = (IFileEditorInput) input;
return fileInput.getFile();
}
return null;
}
-
+
/*
* @see IResourceChangeListener#resourceChanged(org.eclipse.core.resources.IResourceChangeEvent)
*/
public void resourceChanged(IResourceChangeEvent e) {
- IResourceDelta delta= e.getDelta();
- IResource resource= getResource();
+ IResourceDelta delta = e.getDelta();
+ IResource resource = getResource();
if (delta != null && resource != null) {
- IResourceDelta child= delta.findMember(resource.getFullPath());
+ IResourceDelta child = delta.findMember(resource.getFullPath());
if (child != null) {
- IMarkerDelta[] deltas= child.getMarkerDeltas();
+ IMarkerDelta[] deltas = child.getMarkerDeltas();
if (deltas.length > 0)
forceReconciling();
}
}
}
}
-
-
+
/** The reconciler's editor */
private ITextEditor fTextEditor;
+
/** The part listener */
private IPartListener fPartListener;
+
/** The shell listener */
private ShellListener fActivationListener;
+
/**
* The mutex that keeps us from running multiple reconcilers on one editor.
- * TODO remove once we have ensured that there is only one reconciler per editor.
+ * TODO remove once we have ensured that there is only one reconciler per
+ * editor.
*/
private Object fMutex;
+
/**
* The Java element changed listener.
+ *
* @since 3.0
*/
private IElementChangedListener fJavaElementChangedListener;
+
/**
* Tells whether the Java model sent out a changed event.
+ *
* @since 3.0
*/
- private volatile boolean fHasJavaModelChanged= true;
+ private volatile boolean fHasJavaModelChanged = true;
+
/**
* The resource change listener.
+ *
* @since 3.0
*/
private IResourceChangeListener fResourceChangeListener;
- private boolean fIninitalProcessDone= false;
-
+
+ private boolean fIninitalProcessDone = false;
+
/**
* Creates a new reconciler.
*/
- public JavaReconciler(ITextEditor editor, JavaCompositeReconcilingStrategy strategy, boolean isIncremental) {
+ public JavaReconciler(ITextEditor editor,
+ JavaCompositeReconcilingStrategy strategy, boolean isIncremental) {
super(strategy, isIncremental);
- fTextEditor= editor;
-
+ fTextEditor = editor;
+
// https://bugs.eclipse.org/bugs/show_bug.cgi?id=63898
- // when re-using editors, a new reconciler is set up by the source viewer
+ // when re-using editors, a new reconciler is set up by the source
+ // viewer
// and the old one uninstalled. However, the old reconciler may still be
- // running.
- // To avoid having to reconcilers calling CompilationUnitEditor.reconciled,
+ // running.
+ // To avoid having to reconcilers calling
+ // CompilationUnitEditor.reconciled,
// we synchronized on a lock object provided by the editor.
- // The critical section is really the entire run() method of the reconciler
- // thread, but synchronizing process() only will keep JavaReconcilingStrategy
+ // The critical section is really the entire run() method of the
+ // reconciler
+ // thread, but synchronizing process() only will keep
+ // JavaReconcilingStrategy
// from running concurrently on the same editor.
- // TODO remove once we have ensured that there is only one reconciler per editor.
+ // TODO remove once we have ensured that there is only one reconciler
+ // per editor.
if (editor instanceof PHPUnitEditor)
- fMutex= ((PHPUnitEditor) editor).getReconcilerLock();
+ fMutex = ((PHPUnitEditor) editor).getReconcilerLock();
else
- fMutex= new Object(); // Null Object
+ fMutex = new Object(); // Null Object
}
-
+
/*
* @see org.eclipse.jface.text.reconciler.IReconciler#install(org.eclipse.jface.text.ITextViewer)
*/
public void install(ITextViewer textViewer) {
super.install(textViewer);
-
- fPartListener= new PartListener();
- IWorkbenchPartSite site= fTextEditor.getSite();
- IWorkbenchWindow window= site.getWorkbenchWindow();
+
+ fPartListener = new PartListener();
+ IWorkbenchPartSite site = fTextEditor.getSite();
+ IWorkbenchWindow window = site.getWorkbenchWindow();
window.getPartService().addPartListener(fPartListener);
-
- fActivationListener= new ActivationListener(textViewer.getTextWidget());
- Shell shell= window.getShell();
+
+ fActivationListener = new ActivationListener(textViewer.getTextWidget());
+ Shell shell = window.getShell();
shell.addShellListener(fActivationListener);
-
- fJavaElementChangedListener= new ElementChangedListener();
+
+ fJavaElementChangedListener = new ElementChangedListener();
JavaCore.addElementChangedListener(fJavaElementChangedListener);
-
- fResourceChangeListener= new ResourceChangeListener();
- IWorkspace workspace= PHPeclipsePlugin.getWorkspace();
+
+ fResourceChangeListener = new ResourceChangeListener();
+ IWorkspace workspace = PHPeclipsePlugin.getWorkspace();
workspace.addResourceChangeListener(fResourceChangeListener);
}
* @see org.eclipse.jface.text.reconciler.IReconciler#uninstall()
*/
public void uninstall() {
-
- IWorkbenchPartSite site= fTextEditor.getSite();
- IWorkbenchWindow window= site.getWorkbenchWindow();
+
+ IWorkbenchPartSite site = fTextEditor.getSite();
+ IWorkbenchWindow window = site.getWorkbenchWindow();
window.getPartService().removePartListener(fPartListener);
- fPartListener= null;
-
- Shell shell= window.getShell();
+ fPartListener = null;
+
+ Shell shell = window.getShell();
if (shell != null && !shell.isDisposed())
shell.removeShellListener(fActivationListener);
- fActivationListener= null;
-
+ fActivationListener = null;
+
JavaCore.removeElementChangedListener(fJavaElementChangedListener);
- fJavaElementChangedListener= null;
-
- IWorkspace workspace= PHPeclipsePlugin.getWorkspace();
+ fJavaElementChangedListener = null;
+
+ IWorkspace workspace = PHPeclipsePlugin.getWorkspace();
workspace.removeResourceChangeListener(fResourceChangeListener);
- fResourceChangeListener= null;
-
+ fResourceChangeListener = null;
+
super.uninstall();
}
-
+
/*
* @see org.eclipse.jface.text.reconciler.AbstractReconciler#forceReconciling()
*/
protected void forceReconciling() {
if (!fIninitalProcessDone)
return;
-
+
super.forceReconciling();
- JavaCompositeReconcilingStrategy strategy= (JavaCompositeReconcilingStrategy) getReconcilingStrategy(IDocument.DEFAULT_CONTENT_TYPE);
+ JavaCompositeReconcilingStrategy strategy = (JavaCompositeReconcilingStrategy) getReconcilingStrategy(IDocument.DEFAULT_CONTENT_TYPE);
strategy.notifyListeners(false);
}
-
+
/*
* @see org.eclipse.jface.text.reconciler.AbstractReconciler#aboutToReconcile()
* @since 3.0
*/
protected void aboutToBeReconciled() {
- JavaCompositeReconcilingStrategy strategy= (JavaCompositeReconcilingStrategy) getReconcilingStrategy(IDocument.DEFAULT_CONTENT_TYPE);
+ JavaCompositeReconcilingStrategy strategy = (JavaCompositeReconcilingStrategy) getReconcilingStrategy(IDocument.DEFAULT_CONTENT_TYPE);
strategy.aboutToBeReconciled();
}
-
+
/*
* @see org.eclipse.jface.text.reconciler.AbstractReconciler#reconcilerReset()
*/
protected void reconcilerReset() {
super.reconcilerReset();
- JavaCompositeReconcilingStrategy strategy= (JavaCompositeReconcilingStrategy) getReconcilingStrategy(IDocument.DEFAULT_CONTENT_TYPE);
+ JavaCompositeReconcilingStrategy strategy = (JavaCompositeReconcilingStrategy) getReconcilingStrategy(IDocument.DEFAULT_CONTENT_TYPE);
strategy.notifyListeners(true);
}
-
+
/*
* @see org.eclipse.jface.text.reconciler.MonoReconciler#initialProcess()
*/
protected void initialProcess() {
- // TODO remove once we have ensured that there is only one reconciler per editor.
+ // TODO remove once we have ensured that there is only one reconciler
+ // per editor.
synchronized (fMutex) {
super.initialProcess();
}
- fIninitalProcessDone= true;
+ fIninitalProcessDone = true;
}
-
+
/*
* @see org.eclipse.jface.text.reconciler.MonoReconciler#process(org.eclipse.jface.text.reconciler.DirtyRegion)
*/
protected void process(DirtyRegion dirtyRegion) {
- // TODO remove once we have ensured that there is only one reconciler per editor.
- synchronized (fMutex) {
+ // TODO remove once we have ensured that there is only one reconciler
+ // per editor.
+ synchronized (fMutex) {
super.process(dirtyRegion);
}
}
-
+
/**
* Tells whether the Java Model has changed or not.
*
private synchronized boolean hasJavaModelChanged() {
return fHasJavaModelChanged;
}
-
+
/**
* Sets whether the Java Model has changed or not.
*
- * @param state <code>true</code> iff the java model has changed
+ * @param state
+ * <code>true</code> iff the java model has changed
* @since 3.0
*/
private synchronized void setJavaModelChanged(boolean state) {
- fHasJavaModelChanged= state;
+ fHasJavaModelChanged = state;
}
}
-///**
+// /**
// * A reconciler that is also activated on editor activation.
// */
-//public class JavaReconciler extends MonoReconciler {
+// public class JavaReconciler extends MonoReconciler {
//
-// /**
-// * Internal part listener for activating the reconciler.
-// */
-// class PartListener implements IPartListener {
+// /**
+// * Internal part listener for activating the reconciler.
+// */
+// class PartListener implements IPartListener {
//
-// /*
-// * @see IPartListener#partActivated(IWorkbenchPart)
-// */
-// public void partActivated(IWorkbenchPart part) {
-// if (part == fTextEditor)
-// JavaReconciler.this.forceReconciling();
-// }
+// /*
+// * @see IPartListener#partActivated(IWorkbenchPart)
+// */
+// public void partActivated(IWorkbenchPart part) {
+// if (part == fTextEditor)
+// JavaReconciler.this.forceReconciling();
+// }
//
-// /*
-// * @see IPartListener#partBroughtToTop(IWorkbenchPart)
-// */
-// public void partBroughtToTop(IWorkbenchPart part) {
-// }
+// /*
+// * @see IPartListener#partBroughtToTop(IWorkbenchPart)
+// */
+// public void partBroughtToTop(IWorkbenchPart part) {
+// }
//
-// /*
-// * @see IPartListener#partClosed(IWorkbenchPart)
-// */
-// public void partClosed(IWorkbenchPart part) {
-// }
+// /*
+// * @see IPartListener#partClosed(IWorkbenchPart)
+// */
+// public void partClosed(IWorkbenchPart part) {
+// }
//
-// /*
-// * @see IPartListener#partDeactivated(IWorkbenchPart)
-// */
-// public void partDeactivated(IWorkbenchPart part) {
-// }
+// /*
+// * @see IPartListener#partDeactivated(IWorkbenchPart)
+// */
+// public void partDeactivated(IWorkbenchPart part) {
+// }
//
-// /*
-// * @see IPartListener#partOpened(IWorkbenchPart)
-// */
-// public void partOpened(IWorkbenchPart part) {
-// }
-// };
+// /*
+// * @see IPartListener#partOpened(IWorkbenchPart)
+// */
+// public void partOpened(IWorkbenchPart part) {
+// }
+// };
//
//
-// /** The reconciler's editor */
-// private ITextEditor fTextEditor;
-// /** The part listener */
-// private IPartListener fPartListener;
+// /** The reconciler's editor */
+// private ITextEditor fTextEditor;
+// /** The part listener */
+// private IPartListener fPartListener;
//
//
-// /**
-// * Creates a new reconciler.
-// */
-// public JavaReconciler(ITextEditor editor, IReconcilingStrategy strategy, boolean isIncremental) {
-// super(strategy, isIncremental);
-// fTextEditor= editor;
-// }
+// /**
+// * Creates a new reconciler.
+// */
+// public JavaReconciler(ITextEditor editor, IReconcilingStrategy strategy,
+// boolean isIncremental) {
+// super(strategy, isIncremental);
+// fTextEditor= editor;
+// }
//
-// /*
-// * @see IReconciler#install(ITextViewer)
-// */
-// public void install(ITextViewer textViewer) {
-// super.install(textViewer);
+// /*
+// * @see IReconciler#install(ITextViewer)
+// */
+// public void install(ITextViewer textViewer) {
+// super.install(textViewer);
//
-// fPartListener= new PartListener();
-// IWorkbenchPartSite site= fTextEditor.getSite();
-// IWorkbenchWindow window= site.getWorkbenchWindow();
-// window.getPartService().addPartListener(fPartListener);
-// }
+// fPartListener= new PartListener();
+// IWorkbenchPartSite site= fTextEditor.getSite();
+// IWorkbenchWindow window= site.getWorkbenchWindow();
+// window.getPartService().addPartListener(fPartListener);
+// }
//
-// /*
-// * @see IReconciler#uninstall()
-// */
-// public void uninstall() {
+// /*
+// * @see IReconciler#uninstall()
+// */
+// public void uninstall() {
//
-// IWorkbenchPartSite site= fTextEditor.getSite();
-// IWorkbenchWindow window= site.getWorkbenchWindow();
-// window.getPartService().removePartListener(fPartListener);
-// fPartListener= null;
+// IWorkbenchPartSite site= fTextEditor.getSite();
+// IWorkbenchWindow window= site.getWorkbenchWindow();
+// window.getPartService().removePartListener(fPartListener);
+// fPartListener= null;
//
-// super.uninstall();
-// }
+// super.uninstall();
+// }
//
-// /*
-// * @see AbstractReconciler#forceReconciling()
-// */
-// protected void forceReconciling() {
-// super.forceReconciling();
-// IReconcilingStrategy strategy= getReconcilingStrategy(IDocument.DEFAULT_CONTENT_TYPE);
-// if (strategy instanceof JavaReconcilingStrategy) {
-// JavaReconcilingStrategy java= (JavaReconcilingStrategy) strategy;
-// java.notifyParticipants(false);
-// }
-// }
+// /*
+// * @see AbstractReconciler#forceReconciling()
+// */
+// protected void forceReconciling() {
+// super.forceReconciling();
+// IReconcilingStrategy strategy=
+// getReconcilingStrategy(IDocument.DEFAULT_CONTENT_TYPE);
+// if (strategy instanceof JavaReconcilingStrategy) {
+// JavaReconcilingStrategy java= (JavaReconcilingStrategy) strategy;
+// java.notifyParticipants(false);
+// }
+// }
//
-// /*
-// * @see AbstractReconciler#reconcilerReset()
-// */
-// protected void reconcilerReset() {
-// super.reconcilerReset();
-// IReconcilingStrategy strategy= getReconcilingStrategy(IDocument.DEFAULT_CONTENT_TYPE);
-// if (strategy instanceof JavaReconcilingStrategy) {
-// JavaReconcilingStrategy java= (JavaReconcilingStrategy) strategy;
-// java.notifyParticipants(true);
-// }
-// }
-//}
+// /*
+// * @see AbstractReconciler#reconcilerReset()
+// */
+// protected void reconcilerReset() {
+// super.reconcilerReset();
+// IReconcilingStrategy strategy=
+// getReconcilingStrategy(IDocument.DEFAULT_CONTENT_TYPE);
+// if (strategy instanceof JavaReconcilingStrategy) {
+// JavaReconcilingStrategy java= (JavaReconcilingStrategy) strategy;
+// java.notifyParticipants(true);
+// }
+// }
+// }
git://secure.phpeclipse.com / phpeclipse.git / blobdiff