1 // Copyright (c) 2010 The Chromium Authors. All rights reserved.

     2 // Use of this source code is governed by a BSD-style license that can be

     3 // found in the LICENSE file.

     4 

     5 package org.chromium.debug.ui.source;

     6 

     7 import org.chromium.debug.core.SourceNameMapperContainer;

     8 import org.eclipse.debug.core.sourcelookup.ISourceContainer;

     9 import org.eclipse.debug.core.sourcelookup.ISourceLookupDirector;

    10 import org.eclipse.debug.ui.sourcelookup.ISourceContainerBrowser;

    11 import org.eclipse.swt.widgets.Shell;

    12 

    13 /**

    14  * A presentation for JavaScript Source Name Mapper container that supports adding and editing.

    15  */

    16 public class SourceNameMapperContainerPresentation implements ISourceContainerBrowser {

    17 

    18   public ISourceContainer[] addSourceContainers(Shell shell, ISourceLookupDirector director) {

    19     return openDialog(shell, director, null);

    20   }

    21 

    22   public boolean canAddSourceContainers(ISourceLookupDirector director) {

    23     return true;

    24   }

    25 

    26   public boolean canEditSourceContainers(ISourceLookupDirector director,

    27       ISourceContainer[] containers) {

    28     return containers.length == 1;

    29   }

    30 

    31   public ISourceContainer[] editSourceContainers(Shell shell, ISourceLookupDirector director,

    32       ISourceContainer[] containers) {

    33     final SourceNameMapperContainer originalContainer = (SourceNameMapperContainer) containers[0];

    34     SourceNameMapperContainerDialog.PresetFieldValues params =

    35         new SourceNameMapperContainerDialog.PresetFieldValues() {

    36       public ISourceContainer getContainer() {

    37         return originalContainer.getTargetContainer();

    38       }

    39       public String getPrefix() {

    40         return originalContainer.getPrefix();

    41       }

    42     };

    43 

    44     return openDialog(shell, director, params);

    45   }

    46 

    47   private ISourceContainer[] openDialog(Shell shell, ISourceLookupDirector director,

    48       SourceNameMapperContainerDialog.PresetFieldValues params) {

    49     SourceNameMapperContainerDialog dialog =

    50         new SourceNameMapperContainerDialog(shell, director, params);

    51     dialog.open();

    52     SourceNameMapperContainerDialog.Result dialogResult = dialog.getResult();

    53     if (dialogResult == null) {

    54       return new ISourceContainer[0];

    55     }

    56     ISourceContainer result = new SourceNameMapperContainer(dialogResult.getResultPrefix(),

    57         dialogResult.getResultContainer());

    58     return new ISourceContainer[] { result };

    59   }

    60 }