simple-translate/simple-translate/Settings.js
2017-10-23 20:51:40 +09:00

274 lines
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JavaScript
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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
//初回起動時にオプションページを表示して設定を初期化
//Display option page at initial startup and initialize settings
/*
browser.runtime.onInstalled.addListener(function(){
browser.runtime.openOptionsPage();
});
*/
function settingsObj() {};
(function () {
//オプションページを書き換え,設定の初期化
//Rewrite option page, initialize setting
settingsObj.prototype.initOptionsPage = function () {
return new Promise(function (resolve, reject) {
labelSet();
getSettingsByHtml();
overRideSettingsByStorage().then(function () {
overRideHtml();
saveSettings();
resolve();
});
})
};
//オプションページから設定を保存
//Save settings from options page
settingsObj.prototype.saveOptionsPage = function () {
return new Promise(function (resolve, reject) {
getSettingsByHtml();
saveSettings().then(function () {
resolve();
});
})
};
//設定を初期化
//Initialize setting
settingsObj.prototype.init = function () {
return new Promise(function (resolve, reject) {
getSettings().then(function () {
resolve(Settings);
})
})
}
//設定を返す
//return settings
settingsObj.prototype.get = function () {
return Settings;
};
//受け取ったオブジェクトを保存
//Save the received object
settingsObj.prototype.save = function (settings) {
return new Promise(function (resolve, reject) {
for (let i in settings) {
Settings[i] = settings[i];
}
saveSettings().then(function () {
resolve();
});
})
};
//設定を削除
//Delete settings
settingsObj.prototype.clear = function (setting) {
return new Promise(function (resolve, reject) {
delete Settings[setting];
saveSettings().then(function () {
resolve();
})
})
}
//全ての設定を削除
//Delete all settings
settingsObj.prototype.clearAll = function () {
return new Promise(function (resolve, reject) {
Settings = new settingsObj();
saveSettings().then(function () {
resolve();
})
})
}
//let Settings = new settingsObj();
let Settings={};
//S = new settingsObj(); //外部から呼び出し Call from outside
//spanやoptionのidbuttonのclassに"Label"が含まれるときi18nから値を取得して書き換え
//When "label" is included in span and option id, button class Retrieve the value from i18n and rewrite it
function labelSet() {
//span idにLableが含まれていたら
let spans = document.getElementsByTagName("span");
for (let i in spans) {
if (spans[i].id == undefined || spans[i].id.indexOf("Label") == -1) continue;
let label = browser.i18n.getMessage(spans[i].id);
if (label == "") continue;
spans[i].innerHTML = label;
}
//button, submit, text classにLabelが含まれていたら
let inputs = document.getElementsByTagName("input");
for (let i in inputs) {
if (inputs[i].id == undefined || inputs[i].className.indexOf("Label") == -1) continue;
let label=browser.i18n.getMessage(inputs[i].className);
if(label=="")continue;
switch (inputs[i].type) {
case "button":
case "submit":
inputs[i].value = label;
break;
case "text":
inputs[i].placeholder=label;
}
}
//options idにLabelが含まれていたら
let options=document.getElementsByTagName("option");
for(let i in options){
if (options[i].id == undefined || options[i].id.indexOf("Label") == -1) continue;
let label=browser.i18n.getMessage(options[i].id);
if(label=="")continue;
options[i].innerHTML=label;
}
}
//storageからSettingsの項目を取得して存在しない物をSettingsに上書き
//Retrieve the Settings item from storage and overwrite Settings that do not exist
function overRideSettingsByStorage() {
return new Promise(function (resolve, reject) {
browser.storage.local.get("Settings", function (value) {
for (let i in Settings) {
if (value.Settings!=undefined && value.Settings[i] != undefined) {
Settings[i] = value.Settings[i];
}
}
for (let i in value.Settings) {
if (Settings[i] == undefined) Settings[i] = value.Settings[i];
}
resolve();
})
})
}
//オプションページにSettingsを反映
//Reflect Settings on option page
function overRideHtml() {
let inputs = document.getElementsByTagName("input");
for (let i in inputs) {
if(inputs[i].id==undefined) continue;
if (inputs[i].className != undefined && inputs[i].className.indexOf("noSetting") != -1) continue;
switch (inputs[i].type) {
case "text":
case "number":
case "search":
case "tel":
case "url":
case "email":
case "password":
case "datetime":
case "month":
case "week":
case "time":
case "datetime-local":
case "range":
case "color":
inputs[i].value = Settings[inputs[i].id];
break;
case "checkbox":
inputs[i].checked = Settings[inputs[i].id];
break;
case "radio":
if (Settings[inputs[i].name] == inputs[i].value) {
inputs[i].checked = true;
}
break;
}
}
let textareas=document.getElementsByTagName("textarea");
for(let i in textareas){
if(textareas[i].id==undefined) continue;
if (textareas[i].className != undefined && textareas[i].className.indexOf("noSetting") != -1) continue;
textareas[i].value=Settings[textareas[i].id];
}
let selects=document.getElementsByTagName("select");
for(let i in selects){
if(selects[i].id==undefined) continue;
if (selects[i].className != undefined && inputs[i].className.indexOf("noSetting") != -1) continue;
selects[i].value=Settings[selects[i].id];
}
}
//オプションページから設定の値を取得
//Get setting value from option page
function getSettingsByHtml() {
let inputs = document.getElementsByTagName("input");
for (let i in inputs) {
if(inputs[i].id==undefined) continue;
if (inputs[i].className != undefined && inputs[i].className.indexOf("noSetting") != -1) continue;
switch (inputs[i].type) {
case "text":
case "number":
case "search":
case "tel":
case "url":
case "email":
case "password":
case "datetime":
case "month":
case "week":
case "time":
case "datetime-local":
case "range":
case "color":
Settings[inputs[i].id] = inputs[i].value;
break;
case "checkbox":
Settings[inputs[i].id] = inputs[i].checked;
break;
case "radio":
if (inputs[i].checked == true) {
Settings[inputs[i].name] = inputs[i].value;
}
break;
}
}
let textareas=document.getElementsByTagName("textarea");
for(let i in textareas){
if(textareas[i].id==undefined) continue;
if (textareas[i].className != undefined && textareas[i].className.indexOf("noSetting") != -1) continue;
Settings[textareas[i].id]=textareas[i].value;
}
let selects=document.getElementsByTagName("select");
for(let i in selects){
if(selects[i].id==undefined) continue;
if (selects[i].className != undefined && selects[i].className.indexOf("noSetting") != -1) continue;
Settings[selects[i].id]=selects[i].value;
}
}
//ストレージが変更されたらget
browser.storage.onChanged.addListener(getSettings);
function getSettings() {
return new Promise(function (resolve, reject) {
browser.storage.local.get("Settings", function (value) {
Settings = value.Settings;
resolve(Settings);
});
})
}
function saveSettings() {
return new Promise(function (resolve, reject) {
browser.storage.local.set({
'Settings': Settings
}).then(function () {
resolve(Settings);
});
})
}
}());