150 lines
4.4 KiB
JavaScript
150 lines
4.4 KiB
JavaScript
/*
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Copyright 2010, Google Inc.
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All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are
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met:
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* Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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* Redistributions in binary form must reproduce the above
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copyright notice, this list of conditions and the following disclaimer
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in the documentation and/or other materials provided with the
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distribution.
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* Neither the name of Google Inc. nor the names of its
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contributors may be used to endorse or promote products derived from
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this software without specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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var preferenceUIs = [];
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function PreferenceUI(tr, key, value) {
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var self = this;
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var td0 = tr.insertCell(0);
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$(td0).text(key);
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var td1 = tr.insertCell(1);
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$(td1).text((value !== null) ? value : "");
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var td2 = tr.insertCell(2);
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$('<button class="button">').text($.i18n._('core-index')["edit"]).appendTo(td2).click(function() {
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var newValue = window.prompt($.i18n._('core-index')["change-value"]+" " + key, value);
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if (newValue !== null) {
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$(td1).text(newValue);
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$.post(
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"command/core/set-preference",
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{
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name : key,
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value : JSON.stringify(newValue)
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},
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function(o) {
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if (o.code == "error") {
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alert(o.message);
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}
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},
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"json"
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);
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}
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});
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$('<button class="button">').text($.i18n._('core-index')["delete"]).appendTo(td2).click(function() {
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if (window.confirm($.i18n._('core-index')["delete-key"]+" " + key + "?")) {
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$.post(
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"command/core/set-preference",
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{
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name : key
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},
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function(o) {
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if (o.code == "ok") {
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$(tr).remove();
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for (var i = 0; i < preferenceUIs.length; i++) {
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if (preferenceUIs[i] === self) {
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preferenceUIs.splice(i, 1);
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break;
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}
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}
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} else if (o.code == "error") {
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alert(o.message);
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}
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},
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"json"
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);
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}
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});
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}
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function populatePreferences(prefs) {
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var body = $("#body-info").empty();
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$('<h1>').text($.i18n._('core-index')["preferences"]).appendTo(body);
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var table = $('<table>')
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.addClass("list-table")
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.addClass("preferences")
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.html('<tr><th>'+$.i18n._('core-index')["key"]+'</th><th>'+$.i18n._('core-index')["value"]+'</th><th></th></tr>')
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.appendTo(body)[0];
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for (var k in prefs) {
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var tr = table.insertRow(table.rows.length);
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preferenceUIs.push(new PreferenceUI(tr, k, prefs[k]));
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}
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var trLast = table.insertRow(table.rows.length);
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var tdLast0 = trLast.insertCell(0);
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trLast.insertCell(1);
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trLast.insertCell(2);
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$('<button class="button">').text().appendTo(tdLast0).click(function() {
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var key = window.prompt($.i18n._('core-index')["add-pref"]);
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if (key) {
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var value = window.prompt($.i18n._('core-index')["pref-key"]);
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if (value !== null) {
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var tr = table.insertRow(table.rows.length - 1);
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preferenceUIs.push(new PreferenceUI(tr, key, value));
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$.post(
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"command/core/set-preference",
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{
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name : key,
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value : JSON.stringify(value)
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},
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function(o) {
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if (o.code == "error") {
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alert(o.message);
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}
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},
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"json"
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);
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}
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}
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});
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}
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function onLoad() {
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$.post(
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"command/core/get-all-preferences",
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null,
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populatePreferences,
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"json"
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);
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}
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$(onLoad);
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