86 lines
3.2 KiB
JavaScript
86 lines
3.2 KiB
JavaScript
/* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is the Bugzilla Bug Tracking System.
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*
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* The Initial Developer of the Original Code is Netscape Communications
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* Corporation.
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* Portions created by the Initial Developer are Copyright (C) 2009
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Myk Melez <myk@mozilla.org>
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* Frédéric Buclin <LpSolit@gmail.com>
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*
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* ***** END LICENSE BLOCK ***** */
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// Enables or disables a requestee field depending on whether or not
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// the user is requesting the corresponding flag.
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function toggleRequesteeField(flagField, no_focus)
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{
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// Convert the ID of the flag field into the ID of its corresponding
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// requestee field and then use the ID to get the field.
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var id = flagField.name.replace(/flag(_type)?-(\d+)/, "requestee$1-$2");
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var requesteeField = document.getElementById(id);
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if (!requesteeField)
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return;
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// Enable or disable the requestee field based on the value
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// of the flag field.
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if (flagField.value == "?")
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{
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requesteeField.disabled = flagField.disabled;
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if (!no_focus && !requesteeField.disabled)
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requesteeField.focus();
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}
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else
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requesteeField.disabled = true;
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}
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// Disables requestee fields when the window is loaded since they shouldn't
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// be enabled until the user requests that flag type.
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function disableRequesteeFields()
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{
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var inputElements = document.getElementsByTagName("input");
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var selectElements = document.getElementsByTagName("select");
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// You cannot update Node lists, so you must create an array to combine the NodeLists
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var allElements = [];
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for (var i = 0; i < inputElements.length; i++)
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allElements.push(inputElements.item(i));
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// Combine inputs with selects
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for (var i = 0; i < selectElements.length; i++)
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allElements.push(selectElements.item(i));
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var inputElement, id, flagField;
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for (var i = 0; i < allElements.length; i++)
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{
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inputElement = allElements[i];
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if (inputElement.name.search(/^requestee(_type)?-(\d+)$/) != -1)
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{
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// Convert the ID of the requestee field into the ID of its corresponding
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// flag field and then use the ID to get the field.
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id = inputElement.name.replace(/requestee(_type)?-(\d+)/, "flag$1-$2");
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flagField = document.getElementById(id);
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if (flagField && flagField.value != "?")
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{
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inputElement.disabled = true;
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// For combo-boxes
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inputElement = document.getElementById(inputElement.id+'_s');
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if (inputElement)
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inputElement.disabled = true;
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}
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}
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}
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}
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onDomReady(disableRequesteeFields);
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