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      1 /*
      2  * Copyright (C) 2010 The Android Open Source Project
      3  *
      4  * Licensed under the Apache License, Version 2.0 (the "License");
      5  * you may not use this file except in compliance with the License.
      6  * You may obtain a copy of the License at
      7  *
      8  *      http://www.apache.org/licenses/LICENSE-2.0
      9  *
     10  * Unless required by applicable law or agreed to in writing, software
     11  * distributed under the License is distributed on an "AS IS" BASIS,
     12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     13  * See the License for the specific language governing permissions and
     14  * limitations under the License.
     15  */
     16 
     17 package com.android.ide.eclipse.hierarchyviewer;
     18 
     19 import com.android.hierarchyviewerlib.HierarchyViewerDirector;
     20 import com.android.hierarchyviewerlib.device.IHvDevice;
     21 import com.android.hierarchyviewerlib.models.Window;
     22 import com.android.ide.eclipse.hierarchyviewer.views.PixelPerfectTreeView;
     23 import com.android.ide.eclipse.hierarchyviewer.views.PropertyView;
     24 
     25 import org.eclipse.core.runtime.IProgressMonitor;
     26 import org.eclipse.core.runtime.IStatus;
     27 import org.eclipse.core.runtime.Status;
     28 import org.eclipse.core.runtime.jobs.ISchedulingRule;
     29 import org.eclipse.core.runtime.jobs.Job;
     30 import org.eclipse.ui.IWorkbenchPage;
     31 import org.eclipse.ui.IWorkbenchPart;
     32 import org.eclipse.ui.IWorkbenchWindow;
     33 import org.eclipse.ui.PartInitException;
     34 
     35 public class HierarchyViewerPluginDirector extends HierarchyViewerDirector {
     36 
     37     public static HierarchyViewerDirector createDirector() {
     38         return sDirector = new HierarchyViewerPluginDirector();
     39     }
     40 
     41     @Override
     42     public void executeInBackground(final String taskName, final Runnable task) {
     43         Job job = new Job(taskName) {
     44             @Override
     45             protected IStatus run(IProgressMonitor monitor) {
     46                 task.run();
     47                 return Status.OK_STATUS;
     48             }
     49         };
     50         job.setPriority(Job.SHORT);
     51         job.setRule(mSchedulingRule);
     52         job.schedule();
     53     }
     54 
     55     private ISchedulingRule mSchedulingRule = new ISchedulingRule() {
     56         @Override
     57         public boolean contains(ISchedulingRule rule) {
     58             return rule == this;
     59         }
     60 
     61         @Override
     62         public boolean isConflicting(ISchedulingRule rule) {
     63             return rule == this;
     64         }
     65 
     66     };
     67 
     68     @Override
     69     public String getAdbLocation() {
     70         return HierarchyViewerPlugin.getPlugin().getPreferenceStore().getString(
     71                 HierarchyViewerPlugin.ADB_LOCATION);
     72     }
     73 
     74     @Override
     75     public void loadViewTreeData(Window window) {
     76         super.loadViewTreeData(window);
     77 
     78         // The windows tab hides the property tab, so let's bring the property
     79         // tab
     80         // forward.
     81 
     82         IWorkbenchWindow[] windows =
     83                 HierarchyViewerPlugin.getPlugin().getWorkbench().getWorkbenchWindows();
     84         for (IWorkbenchWindow currentWindow : windows) {
     85             IWorkbenchPage page = currentWindow.getActivePage();
     86             if (page.getPerspective().getId().equals(TreeViewPerspective.ID)) {
     87                 try {
     88                     IWorkbenchPart part = page.findView(PropertyView.ID);
     89                     if (part != null) {
     90                         page.showView(PropertyView.ID);
     91                     }
     92                 } catch (PartInitException e) {
     93 
     94                 }
     95             }
     96         }
     97     }
     98 
     99     @Override
    100     public void loadPixelPerfectData(IHvDevice device) {
    101         super.loadPixelPerfectData(device);
    102 
    103         // The windows tab hides the tree tab, so let's bring the tree tab
    104         // forward.
    105 
    106         IWorkbenchWindow[] windows =
    107                 HierarchyViewerPlugin.getPlugin().getWorkbench().getWorkbenchWindows();
    108         for (IWorkbenchWindow window : windows) {
    109             IWorkbenchPage page = window.getActivePage();
    110             if (page.getPerspective().getId().equals(PixelPerfectPespective.ID)) {
    111                 try {
    112                     IWorkbenchPart part = page.findView(PixelPerfectTreeView.ID);
    113                     if (part != null) {
    114                         page.showView(PixelPerfectTreeView.ID);
    115                     }
    116                 } catch (PartInitException e) {
    117 
    118                 }
    119             }
    120         }
    121     }
    122 }
    123