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/*******************************************************************************
µMatrix - a Chromium browser extension to black/white list requests.
Copyright (C) 2014 Raymond Hill
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see {http://www.gnu.org/licenses/}.
Home: https://github.com/gorhill/uMatrix
*/
/* global vAPI, uDom */
/* jshint multistr: true */
/******************************************************************************/
(function() {
'use strict';
/******************************************************************************/
var messager = vAPI.messaging.channel('settings.js');
var cachedUserSettings = {};
/******************************************************************************/
function changeUserSettings(name, value) {
messager.send({
what: 'userSettings',
name: name,
value: value
});
}
/******************************************************************************/
function prepareToDie() {
}
/******************************************************************************/
var installEventHandlers = function() {
// `data-range` allows to add/remove bool properties without
// changing code.
uDom('input[data-range="bool"]').on('change', function() {
changeUserSettings(this.id, this.checked);
});
uDom('input[name="displayTextSize"]').on('change', function(){
changeUserSettings('displayTextSize', this.value);
});
// https://github.com/gorhill/httpswitchboard/issues/197
uDom(window).on('beforeunload', prepareToDie);
};
/******************************************************************************/
uDom.onLoad(function() {
var onUserSettingsReceived = function(userSettings) {
// Cache copy
cachedUserSettings = userSettings;
// `data-range` allows to add/remove bool properties without
// changing code.
uDom('input[data-range="bool"]').forEach(function(elem) {
elem.prop('checked', userSettings[elem.attr('id')] === true);
});
uDom('input[name="displayTextSize"]').forEach(function(elem) {
elem.prop('checked', elem.val() === userSettings.displayTextSize);
});
installEventHandlers();
};
messager.send({ what: 'getUserSettings' }, onUserSettingsReceived);
});
/******************************************************************************/
})();