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/*
* Copyright (C) 2012 Google 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 GOOGLE 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 GOOGLE 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.
*/
/**
* @constructor
* @extends {WebInspector.SourceFrame}
* @param {WebInspector.UISourceCode} uiSourceCode
*/
WebInspector.UISourceCodeFrame = function(uiSourceCode)
{
this._uiSourceCode = uiSourceCode;
WebInspector.SourceFrame.call(this, this._uiSourceCode);
this._uiSourceCode.addEventListener(WebInspector.UISourceCode.Events.FormattedChanged, this._onFormattedChanged, this);
this._uiSourceCode.addEventListener(WebInspector.UISourceCode.Events.WorkingCopyChanged, this._onWorkingCopyChanged, this);
this._uiSourceCode.addEventListener(WebInspector.UISourceCode.Events.WorkingCopyCommitted, this._onWorkingCopyCommitted, this);
}
WebInspector.UISourceCodeFrame.prototype = {
/**
* @return {boolean}
*/
canEditSource: function()
{
return true;
},
/**
* @param {string} text
*/
commitEditing: function(text)
{
if (!this._uiSourceCode.isDirty())
return;
this._isCommittingEditing = true;
this._uiSourceCode.commitWorkingCopy(this._didEditContent.bind(this));
delete this._isCommittingEditing;
},
onTextChanged: function(oldRange, newRange)
{
this._isSettingWorkingCopy = true;
this._uiSourceCode.setWorkingCopy(this._textEditor.text());
delete this._isSettingWorkingCopy;
},
_didEditContent: function(error)
{
if (error) {
WebInspector.log(error, WebInspector.ConsoleMessage.MessageLevel.Error, true);
return;
}
},
/**
* @param {WebInspector.Event} event
*/
_onFormattedChanged: function(event)
{
var content = /** @type {string} */ (event.data.content);
this._textEditor.setReadOnly(this._uiSourceCode.formatted());
this._innerSetContent(content);
},
/**
* @param {WebInspector.Event} event
*/
_onWorkingCopyChanged: function(event)
{
this._innerSetContent(this._uiSourceCode.workingCopy());
},
/**
* @param {WebInspector.Event} event
*/
_onWorkingCopyCommitted: function(event)
{
this._innerSetContent(this._uiSourceCode.workingCopy());
},
_innerSetContent: function(content)
{
if (this._isSettingWorkingCopy || this._isCommittingEditing)
return;
this.setContent(this._uiSourceCode.content() || "", false, this._uiSourceCode.contentType().canonicalMimeType());
},
populateTextAreaContextMenu: function(contextMenu, lineNumber)
{
WebInspector.SourceFrame.prototype.populateTextAreaContextMenu.call(this, contextMenu, lineNumber);
contextMenu.appendApplicableItems(this._uiSourceCode);
contextMenu.appendSeparator();
},
__proto__: WebInspector.SourceFrame.prototype
}
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