src/third_party/WebKit/Source/devtools/front_end/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.shrinkableTabs = true;
  41     this._tabbedPane.element.classList.add("navigator-tabbed-pane");
  42     new WebInspector.ExtensibleTabbedPaneController(this._tabbedPane, "navigator-view", this._navigatorViewCreated.bind(this));
  43     /** @type {!StringMap.<?WebInspector.NavigatorView>} */
  44     this._navigatorViews = new StringMap();
  45 }
  46
  47 WebInspector.SourcesNavigator.Events = {
  48     SourceSelected: "SourceSelected",
  49     SourceRenamed: "SourceRenamed"
  50 }
  51
  52 WebInspector.SourcesNavigator.prototype = {
  53     /**
  54      * @param {!WebInspector.View} view
  55      */
  56     _navigatorViewCreated: function(id, view)
  57     {
  58         var navigatorView = /** @type {!WebInspector.NavigatorView} */ (view);
  59         navigatorView.addEventListener(WebInspector.NavigatorView.Events.ItemSelected, this._sourceSelected, this);
  60         navigatorView.addEventListener(WebInspector.NavigatorView.Events.ItemRenamed, this._sourceRenamed, this);
  61         this._navigatorViews.put(id, navigatorView);
  62         navigatorView.setWorkspace(this._workspace);
  63     },
  64
  65     /**
  66      * @return {!WebInspector.View}
  67      */
  68     get view()
  69     {
  70         return this._tabbedPane;
  71     },
  72
  73     /**
  74      * @param {!WebInspector.UISourceCode} uiSourceCode
  75      * @return {string|null}
  76      */
  77     _navigatorViewIdForUISourceCode: function(uiSourceCode)
  78     {
  79         var ids = this._navigatorViews.keys();
  80         for (var i = 0; i < ids.length; ++i) {
  81             var id = ids[i]
  82             var navigatorView = this._navigatorViews.get(id);
  83             if (navigatorView.accept(uiSourceCode))
  84                 return id;
  85         }
  86         return null;
  87     },
  88
  89     /**
  90      * @param {!WebInspector.UISourceCode} uiSourceCode
  91      */
  92     revealUISourceCode: function(uiSourceCode)
  93     {
  94         var id = this._navigatorViewIdForUISourceCode(uiSourceCode);
  95         if (!id)
  96             return;
  97         var navigatorView = this._navigatorViews.get(id);
  98         console.assert(navigatorView);
  99         navigatorView.revealUISourceCode(uiSourceCode, true);
 100         this._tabbedPane.selectTab(id);
 101     },
 102
 103     /**
 104      * @param {!WebInspector.Event} event
 105      */
 106     _sourceSelected: function(event)
 107     {
 108         this.dispatchEventToListeners(WebInspector.SourcesNavigator.Events.SourceSelected, event.data);
 109     },
 110
 111     /**
 112      * @param {!WebInspector.Event} event
 113      */
 114     _sourceRenamed: function(event)
 115     {
 116         this.dispatchEventToListeners(WebInspector.SourcesNavigator.Events.SourceRenamed, event.data);
 117     },
 118
 119     __proto__: WebInspector.Object.prototype
 120 }
 121
 122 /**
 123  * @constructor
 124  * @extends {WebInspector.NavigatorView}
 125  */
 126 WebInspector.SnippetsNavigatorView = function()
 127 {
 128     WebInspector.NavigatorView.call(this);
 129 }
 130
 131 WebInspector.SnippetsNavigatorView.prototype = {
 132     /**
 133      * @override
 134      * @param {!WebInspector.UISourceCode} uiSourceCode
 135      * @return {boolean}
 136      */
 137     accept: function(uiSourceCode)
 138     {
 139         if (!WebInspector.NavigatorView.prototype.accept(uiSourceCode))
 140             return false;
 141         return uiSourceCode.project().type() === WebInspector.projectTypes.Snippets;
 142     },
 143
 144     /**
 145      * @param {!Event} event
 146      */
 147     handleContextMenu: function(event)
 148     {
 149         var contextMenu = new WebInspector.ContextMenu(event);
 150         contextMenu.appendItem(WebInspector.UIString("New"), this._handleCreateSnippet.bind(this));
 151         contextMenu.show();
 152     },
 153
 154     /**
 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         if (uiSourceCode.project().type() !== WebInspector.projectTypes.Snippets)
 175             return;
 176         WebInspector.scriptSnippetModel.evaluateScriptSnippet(uiSourceCode);
 177     },
 178
 179     /**
 180      * @param {!WebInspector.UISourceCode} uiSourceCode
 181      */
 182     _handleRemoveSnippet: function(uiSourceCode)
 183     {
 184         if (uiSourceCode.project().type() !== WebInspector.projectTypes.Snippets)
 185             return;
 186         uiSourceCode.remove();
 187     },
 188
 189     _handleCreateSnippet: function()
 190     {
 191         this.create(WebInspector.scriptSnippetModel.project(), "")
 192     },
 193
 194     /**
 195      * @override
 196      */
 197     sourceDeleted: function(uiSourceCode)
 198     {
 199         this._handleRemoveSnippet(uiSourceCode);
 200     },
 201
 202     __proto__: WebInspector.NavigatorView.prototype
 203 }