import net.sourceforge.phpdt.ui.PreferenceConstants;
import net.sourceforge.phpeclipse.PHPeclipsePlugin;
import net.sourceforge.phpeclipse.phpeditor.JavaAnnotationIterator;
+import net.sourceforge.phpeclipse.phpeditor.PHPTextHover;
import net.sourceforge.phpeclipse.phpeditor.PHPUnitEditor;
+import org.eclipse.core.resources.IFile;
import org.eclipse.jface.preference.IPreferenceStore;
import org.eclipse.jface.text.IRegion;
import org.eclipse.jface.text.ITextViewer;
import org.eclipse.jface.text.Position;
import org.eclipse.jface.text.source.Annotation;
import org.eclipse.jface.text.source.IAnnotationModel;
+import org.eclipse.ui.IEditorInput;
import org.eclipse.ui.IEditorPart;
+import org.eclipse.ui.IFileEditorInput;
import org.eclipse.ui.editors.text.EditorsUI;
import org.eclipse.ui.texteditor.AnnotationPreference;
import org.eclipse.ui.texteditor.DefaultMarkerAnnotationAccess;
import org.eclipse.ui.texteditor.IDocumentProvider;
-
public class AnnotationHover extends AbstractJavaEditorTextHover {
- private IPreferenceStore fStore= PHPeclipsePlugin.getDefault().getPreferenceStore();
- private DefaultMarkerAnnotationAccess fAnnotationAccess= new DefaultMarkerAnnotationAccess();
-
+ // private IPreferenceStore fStore =
+ // PHPeclipsePlugin.getDefault().getPreferenceStore();
+ private IPreferenceStore fStore = EditorsUI.getPreferenceStore();
+
+ private DefaultMarkerAnnotationAccess fAnnotationAccess = new DefaultMarkerAnnotationAccess();
+
+ private PHPTextHover fPHPTextHover = null;
+
/*
* Formats a message as HTML text.
*/
private String formatMessage(String message) {
- StringBuffer buffer= new StringBuffer();
+ StringBuffer buffer = new StringBuffer();
HTMLPrinter.addPageProlog(buffer);
- HTMLPrinter.addParagraph(buffer, HTMLPrinter.convertToHTMLContent(message));
+ HTMLPrinter.addParagraph(buffer, message); // HTMLPrinter.convertToHTMLContent(message));
HTMLPrinter.addPageEpilog(buffer);
return buffer.toString();
}
-
+
/*
* @see ITextHover#getHoverInfo(ITextViewer, IRegion)
*/
public String getHoverInfo(ITextViewer textViewer, IRegion hoverRegion) {
-
+
if (getEditor() == null)
return null;
-
- IDocumentProvider provider= PHPeclipsePlugin.getDefault().getCompilationUnitDocumentProvider();
- IAnnotationModel model= provider.getAnnotationModel(getEditor().getEditorInput());
-
+
+ IDocumentProvider provider = PHPeclipsePlugin.getDefault()
+ .getCompilationUnitDocumentProvider();
+ IAnnotationModel model = provider.getAnnotationModel(getEditor()
+ .getEditorInput());
+ String message = null;
if (model != null) {
- Iterator e= new JavaAnnotationIterator(model, true);
- int layer= -1;
- String message= null;
+ Iterator e = new JavaAnnotationIterator(model, true);
+ int layer = -1;
+
while (e.hasNext()) {
- Annotation a= (Annotation) e.next();
+ Annotation a = (Annotation) e.next();
- AnnotationPreference preference= getAnnotationPreference(a);
- if (preference == null || !(fStore.getBoolean(preference.getTextPreferenceKey()) || (preference.getHighlightPreferenceKey() != null && fStore.getBoolean(preference.getHighlightPreferenceKey()))))
+ AnnotationPreference preference = getAnnotationPreference(a);
+ if (preference == null
+ || !(fStore.getBoolean(preference
+ .getTextPreferenceKey()) || (preference
+ .getHighlightPreferenceKey() != null && fStore
+ .getBoolean(preference
+ .getHighlightPreferenceKey()))))
continue;
- Position p= model.getPosition(a);
-
- int l= fAnnotationAccess.getLayer(a);
-
- if (l > layer && p != null && p.overlapsWith(hoverRegion.getOffset(), hoverRegion.getLength())) {
- String msg= a.getText();
+ Position p = model.getPosition(a);
+
+ int l = fAnnotationAccess.getLayer(a);
+
+ if (l > layer
+ && p != null
+ && p.overlapsWith(hoverRegion.getOffset(), hoverRegion
+ .getLength())) {
+ String msg = a.getText();
if (msg != null && msg.trim().length() > 0) {
- message= msg;
- layer= l;
+ message = msg;
+ layer = l;
}
}
}
if (layer > -1)
return formatMessage(message);
}
-
+ // Added as long as the above doesn't work
+ if (fPHPTextHover != null) {
+ message = fPHPTextHover.getHoverInfo(textViewer, hoverRegion);
+ if (message != null) {
+ return formatMessage(message);
+ }
+ }
return null;
}
-
+
/*
* @see IJavaEditorTextHover#setEditor(IEditorPart)
*/
public void setEditor(IEditorPart editor) {
- if (editor instanceof PHPUnitEditor)
+ if (editor instanceof PHPUnitEditor) {
super.setEditor(editor);
- else
+ if (editor != null) {
+ IEditorInput editorInput = editor.getEditorInput();
+ if (editorInput instanceof IFileEditorInput) {
+ try {
+ IFile f = ((IFileEditorInput) editorInput).getFile();
+ fPHPTextHover = new PHPTextHover(f.getProject());
+ return;
+ } catch (NullPointerException e) {
+ // this exception occurs, if getTextHover is called by
+ // preference pages !
+ }
+ }
+ }
+ fPHPTextHover = new PHPTextHover(null);
+ } else {
super.setEditor(null);
+ }
}
/**
* Returns the annotation preference for the given annotation.
- *
- * @param annotation the annotation
+ *
+ * @param annotation
+ * the annotation
* @return the annotation preference or <code>null</code> if none
- */
+ */
private AnnotationPreference getAnnotationPreference(Annotation annotation) {
-
+
if (annotation.isMarkedDeleted())
return null;
- return EditorsUI.getAnnotationPreferenceLookup().getAnnotationPreference(annotation);
+ return EditorsUI.getAnnotationPreferenceLookup()
+ .getAnnotationPreference(annotation);
}
static boolean isJavaProblemHover(String id) {
git://secure.phpeclipse.com / phpeclipse.git / blobdiff