/* * Copyright (C) 2013 Apple Inc. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF * THE POSSIBILITY OF SUCH DAMAGE. */ WebInspector.ScriptContentView = function(script) { WebInspector.ContentView.call(this, script); this.element.classList.add(WebInspector.ScriptContentView.StyleClassName); // Append a spinner while waiting for _contentWillPopulate. var spinner = new WebInspector.IndeterminateProgressSpinner; this.element.appendChild(spinner.element); this._script = script; // This view is only for standalone Scripts with no corresponding Resource. All other Scripts // should be handled by TextResourceContentView via the Resource. console.assert(!script.resource); console.assert(script.range.startLine === 0); console.assert(script.range.startColumn === 0); this._textEditor = new WebInspector.SourceCodeTextEditor(script); this._textEditor.addEventListener(WebInspector.TextEditor.Event.ExecutionLineNumberDidChange, this._executionLineNumberDidChange, this); this._textEditor.addEventListener(WebInspector.TextEditor.Event.NumberOfSearchResultsDidChange, this._numberOfSearchResultsDidChange, this); this._textEditor.addEventListener(WebInspector.TextEditor.Event.FormattingDidChange, this._textEditorFormattingDidChange, this); this._textEditor.addEventListener(WebInspector.SourceCodeTextEditor.Event.ContentWillPopulate, this._contentWillPopulate, this); this._textEditor.addEventListener(WebInspector.SourceCodeTextEditor.Event.ContentDidPopulate, this._contentDidPopulate, this); var toolTip = WebInspector.UIString("Pretty print"); var activatedToolTip = WebInspector.UIString("Original formatting"); this._prettyPrintButtonNavigationItem = new WebInspector.ActivateButtonNavigationItem("pretty-print", toolTip, activatedToolTip, "Images/NavigationItemCurleyBraces.svg", 16, 16); this._prettyPrintButtonNavigationItem.addEventListener(WebInspector.ButtonNavigationItem.Event.Clicked, this._togglePrettyPrint, this); this._prettyPrintButtonNavigationItem.enabled = false; // Enabled when the text editor is populated with content. }; WebInspector.ScriptContentView.StyleClassName = "script"; WebInspector.ScriptContentView.prototype = { constructor: WebInspector.ScriptContentView, // Public get navigationItems() { return [this._prettyPrintButtonNavigationItem]; }, get script() { return this._script; }, get textEditor() { return this._textEditor; }, get supplementalRepresentedObjects() { if (isNaN(this._textEditor.executionLineNumber)) return []; // If the SourceCodeTextEditor has an executionLineNumber, we can assume // it is always the active call frame. return [WebInspector.debuggerManager.activeCallFrame]; }, revealPosition: function(position, textRangeToSelect, forceUnformatted) { this._textEditor.revealPosition(position, textRangeToSelect, forceUnformatted); }, shown: function() { this._textEditor.shown(); }, hidden: function() { this._textEditor.hidden(); }, closed: function() { this._textEditor.close(); }, saveToCookie: function(cookie) { cookie.type = WebInspector.ContentViewCookieType.Resource; cookie.url = this.representedObject.url; }, restoreFromCookie: function(cookie) { if ("lineNumber" in cookie && "columnNumber" in cookie) this.revealPosition(new WebInspector.SourceCodePosition(cookie.lineNumber, cookie.columnNumber)); }, get supportsSave() { return true; }, get saveData() { var url = this._script.url || "web-inspector:///" + encodeURI(this._script.displayName) + ".js"; return {url: url, content: this._textEditor.string}; }, get supportsSearch() { return true; }, get numberOfSearchResults() { return this._textEditor.numberOfSearchResults; }, get hasPerformedSearch() { return this._textEditor.currentSearchQuery !== null; }, set automaticallyRevealFirstSearchResult(reveal) { this._textEditor.automaticallyRevealFirstSearchResult = reveal; }, performSearch: function(query) { this._textEditor.performSearch(query); }, searchCleared: function() { this._textEditor.searchCleared(); }, searchQueryWithSelection: function() { return this._textEditor.searchQueryWithSelection(); }, revealPreviousSearchResult: function(changeFocus) { this._textEditor.revealPreviousSearchResult(changeFocus); }, revealNextSearchResult: function(changeFocus) { this._textEditor.revealNextSearchResult(changeFocus); }, updateLayout: function() { this._textEditor.updateLayout(); }, // Private _contentWillPopulate: function(event) { if (this._textEditor.element.parentNode === this.element) return; // Allow editing any local file since edits can be saved and reloaded right from the Inspector. if (this._script.urlComponents.scheme === "file") this._textEditor.readOnly = false; this.element.removeChildren(); this.element.appendChild(this._textEditor.element); }, _contentDidPopulate: function(event) { this._prettyPrintButtonNavigationItem.enabled = this._textEditor.canBeFormatted(); }, _togglePrettyPrint: function(event) { var activated = !this._prettyPrintButtonNavigationItem.activated; this._textEditor.formatted = activated; }, _textEditorFormattingDidChange: function(event) { this._prettyPrintButtonNavigationItem.activated = this._textEditor.formatted; }, _executionLineNumberDidChange: function(event) { this.dispatchEventToListeners(WebInspector.ContentView.Event.SupplementalRepresentedObjectsDidChange); }, _numberOfSearchResultsDidChange: function(event) { this.dispatchEventToListeners(WebInspector.ContentView.Event.NumberOfSearchResultsDidChange); } }; WebInspector.ScriptContentView.prototype.__proto__ = WebInspector.ContentView.prototype;