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Diffstat (limited to 'org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/views/breakpoints/BreakpointsViewEventHandler.java')
-rw-r--r--org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/views/breakpoints/BreakpointsViewEventHandler.java186
1 files changed, 0 insertions, 186 deletions
diff --git a/org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/views/breakpoints/BreakpointsViewEventHandler.java b/org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/views/breakpoints/BreakpointsViewEventHandler.java
deleted file mode 100644
index 300bc1a55..000000000
--- a/org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/views/breakpoints/BreakpointsViewEventHandler.java
+++ /dev/null
@@ -1,186 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2005 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- * Brock Janiczak - bug 57999
- * Michael Fraenkel - bug 84385
- *******************************************************************************/
-package org.eclipse.debug.internal.ui.views.breakpoints;
-
-
-import java.util.HashSet;
-import java.util.Set;
-
-import org.eclipse.core.resources.IMarkerDelta;
-import org.eclipse.debug.core.DebugPlugin;
-import org.eclipse.debug.core.IBreakpointManager;
-import org.eclipse.debug.core.IBreakpointManagerListener;
-import org.eclipse.debug.core.IBreakpointsListener;
-import org.eclipse.debug.core.model.IBreakpoint;
-import org.eclipse.jface.viewers.AbstractTreeViewer;
-import org.eclipse.jface.viewers.CheckboxTreeViewer;
-import org.eclipse.jface.viewers.StructuredSelection;
-import org.eclipse.ui.PlatformUI;
-import org.eclipse.ui.activities.ActivityManagerEvent;
-import org.eclipse.ui.activities.IActivityManagerListener;
-import org.eclipse.ui.activities.IWorkbenchActivitySupport;
-
-/**
- * Handles breakpoint events and activity manager events (which can affect grouping),
- * updating the breakpoints view and viewer.
- */
-public class BreakpointsViewEventHandler implements IBreakpointsListener, IActivityManagerListener, IBreakpointManagerListener {
-
- private BreakpointsView fView;
-
- /**
- * Constructs an event handler for the breakpoints view.
- */
- public BreakpointsViewEventHandler(BreakpointsView view) {
- fView= view;
- IBreakpointManager breakpointManager = DebugPlugin.getDefault().getBreakpointManager();
- breakpointManager.addBreakpointListener(this);
- breakpointManager.addBreakpointManagerListener(this);
- IWorkbenchActivitySupport activitySupport = PlatformUI.getWorkbench().getActivitySupport();
- if (activitySupport != null) {
- activitySupport.getActivityManager().addActivityManagerListener(this);
- }
- }
-
- /**
- * When this event handler is disposed, remove it as a listener.
- */
- public void dispose() {
- IBreakpointManager breakpointManager = DebugPlugin.getDefault().getBreakpointManager();
- breakpointManager.removeBreakpointListener(this);
- breakpointManager.removeBreakpointManagerListener(this);
- IWorkbenchActivitySupport activitySupport = PlatformUI.getWorkbench().getActivitySupport();
- if (activitySupport != null) {
- activitySupport.getActivityManager().removeActivityManagerListener(this);
- }
- }
-
- /**
- * @see IBreakpointsListener#breakpointsAdded(IBreakpoint[])
- */
- public void breakpointsAdded(final IBreakpoint[] breakpoints) {
- if (fView.isAvailable() && fView.isVisible()) {
- fView.asyncExec(new Runnable() {
- public void run() {
- if (fView.isAvailable()) {
- CheckboxTreeViewer viewer = fView.getCheckboxViewer();
- viewer.getControl().setRedraw(false);
- BreakpointsContentProvider provider = (BreakpointsContentProvider)viewer.getContentProvider();
- provider.reorganize();
-
- // This code is left in as a test case for platform bug 77075
- //for (int i = 0; i < breakpoints.length; i++) {
- //viewer.expandToLevel(breakpoints[i], AbstractTreeViewer.ALL_LEVELS);
- //}
- // expand as required
- for (int i = 0; i < breakpoints.length; i++) {
- IBreakpoint breakpoint = breakpoints[i];
- BreakpointContainer[] roots = provider.getRoots(breakpoint);
- if (roots != null) {
- for (int j = 0; j < roots.length; j++) {
- viewer.expandToLevel(roots[j], AbstractTreeViewer.ALL_LEVELS);
- }
- }
- }
- fView.getViewer().refresh();
- viewer.setSelection(new StructuredSelection(breakpoints));
- viewer.getControl().setRedraw(true);
- fView.updateObjects();
- }
- }
- });
- }
- }
-
- /**
- * @see IBreakpointsListener#breakpointsRemoved(IBreakpoint[], IMarkerDelta[])
- */
- public void breakpointsRemoved(final IBreakpoint[] breakpoints, IMarkerDelta[] deltas) {
- if (fView.isAvailable() && fView.isVisible()) {
- fView.asyncExec(new Runnable() {
- public void run() {
- if (fView.isAvailable()) {
- CheckboxTreeViewer viewer= (CheckboxTreeViewer)fView.getViewer();
- viewer.getControl().setRedraw(false);
- ((BreakpointsContentProvider)viewer.getContentProvider()).reorganize();
- viewer.getControl().setRedraw(true);
- fView.updateObjects();
- }
- }
- });
- }
- }
-
- /**
- * @see IBreakpointsListener#breakpointsChanged(IBreakpoint[], IMarkerDelta[])
- */
- public void breakpointsChanged(final IBreakpoint[] breakpoints, final IMarkerDelta[] deltas) {
- if (fView.isAvailable() & fView.isVisible()) {
- fView.asyncExec(new Runnable() {
- public void run() {
- if (fView.isAvailable()) {
- CheckboxTreeViewer viewer = (CheckboxTreeViewer)fView.getViewer();
- viewer.getControl().setRedraw(false);
- BreakpointsContentProvider provider = (BreakpointsContentProvider) viewer.getContentProvider();
- Set updates = new HashSet();
- for (int i = 0; i < breakpoints.length; i++) {
- IBreakpoint breakpoint = breakpoints[i];
- viewer.update(breakpoint, null);
- BreakpointContainer[] containers = provider.getContainers(breakpoint);
- if (containers != null) {
- for (int j = 0; j < containers.length; j++ ) {
- updates.add(containers[j]);
- }
- } else {
- updates.add(breakpoint);
- }
- }
- Object[] objects = updates.toArray();
- for (int i = 0; i < objects.length; i++) {
- fView.updateCheckedState(objects[i]);
- }
- viewer.getControl().setRedraw(true);
- fView.updateObjects();
- }
- }
- });
- }
- }
-
- /**
- * When new activities are added or enabled, refresh the view contents to add/remove
- * breakpoints related to the affected activities.
- */
- public void activityManagerChanged(final ActivityManagerEvent activityManagerEvent) {
- if (fView.isAvailable() & fView.isVisible() && activityManagerEvent.haveEnabledActivityIdsChanged()) {
- fView.asyncExec(new Runnable() {
- public void run() {
- fView.getViewer().refresh();
- }
- });
- }
- }
-
- /* (non-Javadoc)
- * @see org.eclipse.debug.core.IBreakpointManagerListener#breakpointManagerEnablementChanged(boolean)
- */
- public void breakpointManagerEnablementChanged(boolean enabled) {
- if (fView.isAvailable() & fView.isVisible()) {
- fView.asyncExec(new Runnable() {
- public void run() {
- fView.getViewer().refresh();
- }
- });
- }
- }
-}

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