~ubuntu-branches/ubuntu/trusty/eclipse-linuxtools/trusty

        /*

         * @see org.eclipse.jface.text.source.IVerticalRulerColumn#createControl(org.eclipse.jface.text.source.CompositeRuler, org.eclipse.swt.widgets.Composite)

         */

        public Control createControl(CompositeRuler parentRuler, Composite parentControl) {

                Assert.isTrue(fDelegate != null);

                ITextViewer viewer= parentRuler.getTextViewer();

        /*

         * @see org.eclipse.jface.text.source.IVerticalRulerColumn#getControl()

         */

        public Control getControl() {

                return fDelegate.getControl();

        }

        /*

         * @see org.eclipse.jface.text.source.IVerticalRulerColumn#getWidth()

         */

        public int getWidth() {

                return fDelegate.getWidth();

        }

        /*

         * @see org.eclipse.jface.text.source.IVerticalRulerColumn#redraw()

         */

        public void redraw() {

                fDelegate.redraw();

        }

        /*

         * @see org.eclipse.jface.text.source.IVerticalRulerColumn#setFont(org.eclipse.swt.graphics.Font)

         */

        public void setFont(Font font) {

                fDelegate.setFont(font);

        }

        /*

         * @see org.eclipse.jface.text.source.IVerticalRulerColumn#setModel(org.eclipse.jface.text.source.IAnnotationModel)

         */

        public void setModel(IAnnotationModel model) {

                if (getQuickDiffPreference())

                        fDelegate.setModel(model);

        /*

         * @see org.eclipse.jface.text.source.IVerticalRulerInfo#getLineOfLastMouseButtonActivity()

         */

        public int getLineOfLastMouseButtonActivity() {

                if (fDelegate instanceof IVerticalRulerInfo)

                        ((IVerticalRulerInfo) fDelegate).getLineOfLastMouseButtonActivity();

        /*

         * @see org.eclipse.jface.text.source.IVerticalRulerInfo#toDocumentLineNumber(int)

         */

        public int toDocumentLineNumber(int y_coordinate) {

                if (fDelegate instanceof IVerticalRulerInfo)

                        return ((IVerticalRulerInfo) fDelegate).toDocumentLineNumber(y_coordinate);

        /*

         * @see org.eclipse.jface.text.source.IVerticalRulerInfoExtension#addVerticalRulerListener(org.eclipse.jface.text.source.IVerticalRulerListener)

         */

        public void addVerticalRulerListener(IVerticalRulerListener listener) {

                if (fDelegate instanceof IVerticalRulerInfoExtension)

                        ((IVerticalRulerInfoExtension) fDelegate).addVerticalRulerListener(listener);

        /*

         * @see org.eclipse.jface.text.source.IVerticalRulerInfoExtension#getHover()

         */

        public IAnnotationHover getHover() {

                if (fDelegate instanceof IVerticalRulerInfoExtension)

                        return ((IVerticalRulerInfoExtension) fDelegate).getHover();

        /*

         * @see org.eclipse.jface.text.source.IVerticalRulerInfoExtension#getModel()

         */

        public IAnnotationModel getModel() {

                if (fDelegate instanceof IVerticalRulerInfoExtension)

                        return ((IVerticalRulerInfoExtension) fDelegate).getModel();

        /*

         * @see org.eclipse.jface.text.source.IVerticalRulerInfoExtension#removeVerticalRulerListener(org.eclipse.jface.text.source.IVerticalRulerListener)

         */

        public void removeVerticalRulerListener(IVerticalRulerListener listener) {

                if (fDelegate instanceof IVerticalRulerInfoExtension)

                        ((IVerticalRulerInfoExtension) fDelegate).removeVerticalRulerListener(listener);

        /*

         * @see org.eclipse.ui.texteditor.rulers.AbstractContributedRulerColumn#columnRemoved()

         */

        public void columnRemoved() {

                if (fDispatcher != null) {

                        fDispatcher.dispose();

                fDispatcher= new PropertyEventDispatcher(store);

 

                fDispatcher.addPropertyChangeListener(FG_COLOR_KEY, new IPropertyChangeListener() {

                        public void propertyChange(PropertyChangeEvent event) {

                                updateForegroundColor(store, fDelegate);

                                fDelegate.redraw();

                        }

                });

                IPropertyChangeListener backgroundHandler= new IPropertyChangeListener() {

                        public void propertyChange(PropertyChangeEvent event) {

                                updateBackgroundColor(store, fDelegate);

                                fDelegate.redraw();

                fDispatcher.addPropertyChangeListener(USE_DEFAULT_BG_KEY, backgroundHandler);

 

                fDispatcher.addPropertyChangeListener(ST_KEY, new IPropertyChangeListener() {

                        public void propertyChange(PropertyChangeEvent event) {

                                // only handle quick diff on/off information, but not ruler visibility (handled by AbstractDecoratedTextEditor)

                                

                });

 

                fDispatcher.addPropertyChangeListener(AbstractDecoratedTextEditorPreferenceConstants.QUICK_DIFF_CHARACTER_MODE, new IPropertyChangeListener() {

                        public void propertyChange(PropertyChangeEvent event) {

                                updateCharacterMode(store, fDelegate);

                        }

                });

 

                fDispatcher.addPropertyChangeListener(AbstractDecoratedTextEditorPreferenceConstants.REVISION_RULER_RENDERING_MODE, new IPropertyChangeListener() {

                        public void propertyChange(PropertyChangeEvent event) {

                                updateRevisionRenderingMode(store, fDelegate);

                        }

                });

                

                fDispatcher.addPropertyChangeListener(AbstractDecoratedTextEditorPreferenceConstants.REVISION_RULER_SHOW_AUTHOR, new IPropertyChangeListener() {

                        public void propertyChange(PropertyChangeEvent event) {

                                updateRevisionAuthorVisibility(store, fDelegate);

                        }

                });

                

                fDispatcher.addPropertyChangeListener(AbstractDecoratedTextEditorPreferenceConstants.REVISION_RULER_SHOW_REVISION, new IPropertyChangeListener() {

                        public void propertyChange(PropertyChangeEvent event) {

                                updateRevisionIdVisibility(store, fDelegate);

                        }

                });

                

                fDispatcher.addPropertyChangeListener(AbstractDecoratedTextEditorPreferenceConstants.QUICK_DIFF_ALWAYS_ON, new IPropertyChangeListener() {

                        public void propertyChange(PropertyChangeEvent event) {

                                updateQuickDiffVisibility(fDelegate);

                        }

 

                if (changedPref != null) {

                        fDispatcher.addPropertyChangeListener(changedPref.getColorPreferenceKey(), new IPropertyChangeListener() {

                                public void propertyChange(PropertyChangeEvent event) {

                                        updateChangedColor(changedPref, store, fDelegate);

                                        fDelegate.redraw();

                }

                if (addedPref != null) {

                        fDispatcher.addPropertyChangeListener(addedPref.getColorPreferenceKey(), new IPropertyChangeListener() {

                                public void propertyChange(PropertyChangeEvent event) {

                                        updateAddedColor(addedPref, store, fDelegate);

                                        fDelegate.redraw();

                }

                if (deletedPref != null) {

                        fDispatcher.addPropertyChangeListener(deletedPref.getColorPreferenceKey(), new IPropertyChangeListener() {

                                public void propertyChange(PropertyChangeEvent event) {

                                        updateDeletedColor(deletedPref, store, fDelegate);

                                        fDelegate.redraw();