third_party/WebKit/Source/devtools/front_end/sources/SourcesNavigator.js

   1 /*
   2  * Copyright (C) 2011 Google Inc. All rights reserved.
   3  *
   4  * Redistribution and use in source and binary forms, with or without
   5  * modification, are permitted provided that the following conditions are
   6  * met:
   7  *
   8  * 1. Redistributions of source code must retain the above copyright
   9  * notice, this list of conditions and the following disclaimer.
  10  *
  11  * 2. Redistributions in binary form must reproduce the above
  12  * copyright notice, this list of conditions and the following disclaimer
  13  * in the documentation and/or other materials provided with the
  14  * distribution.
  15  *
  16  * THIS SOFTWARE IS PROVIDED BY GOOGLE INC. AND ITS CONTRIBUTORS
  17  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  18  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
  19  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GOOGLE INC.
  20  * OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  21  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  22  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  23  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  24  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  25  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  26  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  27  */
  28
  29 /**
  30  * @constructor
  31  * @extends {WebInspector.Object}
  32  * @param {!WebInspector.Workspace} workspace
  33  */
  34 WebInspector.SourcesNavigator = function(workspace)
  35 {
  36     WebInspector.Object.call(this);
  37     this._workspace = workspace;
  38
  39     this._tabbedPane = new WebInspector.TabbedPane();
  40     this._tabbedPane.setShrinkableTabs(true);
  41     this._tabbedPane.element.classList.add("navigator-tabbed-pane");
  42     this._tabbedPaneController = new WebInspector.ExtensibleTabbedPaneController(this._tabbedPane, "navigator-view", this._navigatorViewCreated.bind(this));
  43     /** @type {!Map.<string, ?WebInspector.NavigatorView>} */
  44     this._navigatorViews = new Map();
  45 }
  46
  47 WebInspector.SourcesNavigator.Events = {
  48     SourceSelected: "SourceSelected",
  49     SourceRenamed: "SourceRenamed"
  50 }
  51
  52 WebInspector.SourcesNavigator.prototype = {
  53     /**
  54      * @param {string} id
  55      * @param {!WebInspector.Widget} view
  56      */
  57     _navigatorViewCreated: function(id, view)
  58     {
  59         var navigatorView = /** @type {!WebInspector.NavigatorView} */ (view);
  60         navigatorView.addEventListener(WebInspector.NavigatorView.Events.ItemSelected, this._sourceSelected, this);
  61         navigatorView.addEventListener(WebInspector.NavigatorView.Events.ItemRenamed, this._sourceRenamed, this);
  62         this._navigatorViews.set(id, navigatorView);
  63         navigatorView.setWorkspace(this._workspace);
  64     },
  65
  66     /**
  67      * @return {!WebInspector.Widget}
  68      */
  69     get view()
  70     {
  71         return this._tabbedPane;
  72     },
  73
  74     /**
  75      * @param {!WebInspector.UISourceCode} uiSourceCode
  76      */
  77     revealUISourceCode: function(uiSourceCode)
  78     {
  79         var ids = this._tabbedPaneController.viewIds();
  80         var promises = [];
  81         for (var i = 0; i < ids.length; ++i)
  82             promises.push(this._tabbedPaneController.viewForId(ids[i]));
  83         Promise.all(promises).then(filterNavigators.bind(this));
  84
  85         /**
  86          * @param {!Array.<!Object>} objects
  87          * @this {WebInspector.SourcesNavigator}
  88          */
  89         function filterNavigators(objects)
  90         {
  91             for (var i = 0; i < objects.length; ++i) {
  92                 var navigatorView = /** @type {!WebInspector.NavigatorView} */ (objects[i]);
  93                 if (navigatorView.accept(uiSourceCode)) {
  94                     this._tabbedPane.selectTab(ids[i]);
  95                     navigatorView.revealUISourceCode(uiSourceCode, true);
  96                 }
  97             }
  98         }
  99     },
 100
 101     /**
 102      * @param {!WebInspector.Event} event
 103      */
 104     _sourceSelected: function(event)
 105     {
 106         this.dispatchEventToListeners(WebInspector.SourcesNavigator.Events.SourceSelected, event.data);
 107     },
 108
 109     /**
 110      * @param {!WebInspector.Event} event
 111      */
 112     _sourceRenamed: function(event)
 113     {
 114         this.dispatchEventToListeners(WebInspector.SourcesNavigator.Events.SourceRenamed, event.data);
 115     },
 116
 117     __proto__: WebInspector.Object.prototype
 118 }
 119
 120 /**
 121  * @constructor
 122  * @extends {WebInspector.NavigatorView}
 123  */
 124 WebInspector.SnippetsNavigatorView = function()
 125 {
 126     WebInspector.NavigatorView.call(this);
 127 }
 128
 129 WebInspector.SnippetsNavigatorView.prototype = {
 130     /**
 131      * @override
 132      * @param {!WebInspector.UISourceCode} uiSourceCode
 133      * @return {boolean}
 134      */
 135     accept: function(uiSourceCode)
 136     {
 137         if (!WebInspector.NavigatorView.prototype.accept(uiSourceCode))
 138             return false;
 139         return uiSourceCode.project().type() === WebInspector.projectTypes.Snippets;
 140     },
 141
 142     /**
 143      * @override
 144      * @param {!Event} event
 145      */
 146     handleContextMenu: function(event)
 147     {
 148         var contextMenu = new WebInspector.ContextMenu(event);
 149         contextMenu.appendItem(WebInspector.UIString("New"), this._handleCreateSnippet.bind(this));
 150         contextMenu.show();
 151     },
 152
 153     /**
 154      * @override
 155      * @param {!Event} event
 156      * @param {!WebInspector.UISourceCode} uiSourceCode
 157      */
 158     handleFileContextMenu: function(event, uiSourceCode)
 159     {
 160         var contextMenu = new WebInspector.ContextMenu(event);
 161         contextMenu.appendItem(WebInspector.UIString("Run"), this._handleEvaluateSnippet.bind(this, uiSourceCode));
 162         contextMenu.appendItem(WebInspector.UIString("Rename"), this.rename.bind(this, uiSourceCode));
 163         contextMenu.appendItem(WebInspector.UIString("Remove"), this._handleRemoveSnippet.bind(this, uiSourceCode));
 164         contextMenu.appendSeparator();
 165         contextMenu.appendItem(WebInspector.UIString("New"), this._handleCreateSnippet.bind(this));
 166         contextMenu.show();
 167     },
 168
 169     /**
 170      * @param {!WebInspector.UISourceCode} uiSourceCode
 171      */
 172     _handleEvaluateSnippet: function(uiSourceCode)
 173     {
 174         var executionContext = WebInspector.context.flavor(WebInspector.ExecutionContext);
 175         if (uiSourceCode.project().type() !== WebInspector.projectTypes.Snippets || !executionContext)
 176             return;
 177         WebInspector.scriptSnippetModel.evaluateScriptSnippet(executionContext, uiSourceCode);
 178     },
 179
 180     /**
 181      * @param {!WebInspector.UISourceCode} uiSourceCode
 182      */
 183     _handleRemoveSnippet: function(uiSourceCode)
 184     {
 185         if (uiSourceCode.project().type() !== WebInspector.projectTypes.Snippets)
 186             return;
 187         uiSourceCode.remove();
 188     },
 189
 190     _handleCreateSnippet: function()
 191     {
 192         this.create(WebInspector.scriptSnippetModel.project(), "");
 193     },
 194
 195     /**
 196      * @override
 197      */
 198     sourceDeleted: function(uiSourceCode)
 199     {
 200         this._handleRemoveSnippet(uiSourceCode);
 201     },
 202
 203     __proto__: WebInspector.NavigatorView.prototype
 204 }