web-apps/apps/spreadsheeteditor/main/app/controller/FormulaDialog.js
2019-05-17 11:40:40 +03:00

264 lines
9.3 KiB
JavaScript

/*
*
* (c) Copyright Ascensio System SIA 2010-2019
*
* This program is a free software product. You can redistribute it and/or
* modify it under the terms of the GNU Affero General Public License (AGPL)
* version 3 as published by the Free Software Foundation. In accordance with
* Section 7(a) of the GNU AGPL its Section 15 shall be amended to the effect
* that Ascensio System SIA expressly excludes the warranty of non-infringement
* of any third-party rights.
*
* This program is distributed WITHOUT ANY WARRANTY; without even the implied
* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. For
* details, see the GNU AGPL at: http://www.gnu.org/licenses/agpl-3.0.html
*
* You can contact Ascensio System SIA at 20A-12 Ernesta Birznieka-Upisha
* street, Riga, Latvia, EU, LV-1050.
*
* The interactive user interfaces in modified source and object code versions
* of the Program must display Appropriate Legal Notices, as required under
* Section 5 of the GNU AGPL version 3.
*
* Pursuant to Section 7(b) of the License you must retain the original Product
* logo when distributing the program. Pursuant to Section 7(e) we decline to
* grant you any rights under trademark law for use of our trademarks.
*
* All the Product's GUI elements, including illustrations and icon sets, as
* well as technical writing content are licensed under the terms of the
* Creative Commons Attribution-ShareAlike 4.0 International. See the License
* terms at http://creativecommons.org/licenses/by-sa/4.0/legalcode
*
*/
/**
* FormulaDialog.js
*
* Formula Dialog Controller
*
* Created by Alexey.Musinov on 14/04/2014
* Copyright (c) 2018 Ascensio System SIA. All rights reserved.
*
*/
define([
'core',
'spreadsheeteditor/main/app/collection/FormulaGroups',
'spreadsheeteditor/main/app/view/FormulaDialog'
], function () {
'use strict';
SSE.Controllers = SSE.Controllers || {};
SSE.Controllers.FormulaDialog = Backbone.Controller.extend({
models: [],
views: [
'FormulaDialog'
],
collections: [
'FormulaGroups'
],
initialize: function () {
var me = this;
me.langJson = {};
me.langDescJson = {};
this.addListeners({
'FileMenu': {
'settings:apply': function() {
me.needUpdateFormula = true;
var lang = Common.localStorage.getItem("sse-settings-func-locale");
Common.Utils.InternalSettings.set("sse-settings-func-locale", lang);
me.formulasGroups.reset();
me.reloadTranslations(lang);
}
}
});
},
setApi: function (api) {
this.api = api;
if (this.formulasGroups && this.api) {
this.reloadTranslations(
Common.localStorage.getItem("sse-settings-func-locale") || this.appOptions.lang );
var me = this;
this.formulas = new SSE.Views.FormulaDialog({
api : this.api,
toolclose : 'hide',
formulasGroups : this.formulasGroups,
handler : function (func) {
if (func) {
me.api.asc_insertFormula(func, Asc.c_oAscPopUpSelectorType.Func);
}
}
});
this.formulas.on({
'hide': function () {
me.api.asc_enableKeyEvents(true);
}
});
}
return this;
},
setMode: function(mode) {
return this;
},
onLaunch: function () {
this.formulasGroups = this.getApplication().getCollection('FormulaGroups');
Common.Gateway.on('init', this.loadConfig.bind(this));
},
loadConfig: function(data) {
this.appOptions = {};
this.appOptions.lang = data.config.lang;
},
reloadTranslations: function (lang) {
var me = this;
lang = (lang || 'en').split(/[\-_]/)[0].toLowerCase();
Common.Utils.InternalSettings.set("sse-settings-func-locale", lang);
if (me.langJson[lang]) {
me.api.asc_setLocalization(me.langJson[lang]);
Common.NotificationCenter.trigger('formula:settings', this);
} else if (lang == 'en') {
me.api.asc_setLocalization(undefined);
Common.NotificationCenter.trigger('formula:settings', this);
} else {
Common.Utils.loadConfig('resources/formula-lang/' + lang + '.json',
function (config) {
if ( config != 'error' ) {
me.langJson[lang] = config;
me.api.asc_setLocalization(config);
Common.NotificationCenter.trigger('formula:settings', this);
}
});
}
if (me.langDescJson[lang])
me.loadingFormulas(me.langDescJson[lang]);
else {
Common.Utils.loadConfig('resources/formula-lang/' + lang + '_desc.json',
function (config) {
if ( config != 'error' ) {
me.langDescJson[lang] = config;
me.loadingFormulas(config);
} else {
Common.Utils.loadConfig('resources/formula-lang/en_desc.json',
function (config) {
me.langDescJson[lang] = (config != 'error') ? config : null;
me.loadingFormulas(me.langDescJson[lang]);
});
}
});
}
},
getDescription: function(lang) {
if (!lang) return '';
lang = lang.toLowerCase() ;
if (this.langDescJson[lang])
return this.langDescJson[lang];
return null;
},
showDialog: function () {
if (this.formulas) {
if ( this.needUpdateFormula ) {
this.needUpdateFormula = false;
if (this.formulas.$window) {
this.formulas.fillFormulasGroups();
this.formulas.fillFunctions('All');
}
}
this.formulas.show();
}
},
hideDialog: function () {
if (this.formulas && this.formulas.isVisible()) {
this.formulas.hide();
}
},
loadingFormulas: function (descrarr) {
var i = 0, j = 0,
ascGroupName,
ascFunctions,
functions,
store = this.formulasGroups,
formulaGroup = null,
index = 0,
funcInd = 0,
info = null,
allFunctions = [],
allFunctionsGroup = null,
separator = this.api.asc_getFunctionArgumentSeparator();
if (store) {
allFunctionsGroup = new SSE.Models.FormulaGroup ({
name : 'All',
index : index,
store : store
});
if (allFunctionsGroup) {
index += 1;
store.push(allFunctionsGroup);
info = this.api.asc_getFormulasInfo();
for (i = 0; i < info.length; i += 1) {
ascGroupName = info[i].asc_getGroupName();
ascFunctions = info[i].asc_getFormulasArray();
formulaGroup = new SSE.Models.FormulaGroup({
name : ascGroupName,
index : index,
store : store
});
index += 1;
functions = [];
for (j = 0; j < ascFunctions.length; j += 1) {
var funcname = ascFunctions[j].asc_getName();
var func = new SSE.Models.FormulaModel({
index : funcInd,
group : ascGroupName,
name : ascFunctions[j].asc_getLocaleName(),
args : ((descrarr && descrarr[funcname]) ? descrarr[funcname].a : '').replace(/[,;]/g, separator),
desc : (descrarr && descrarr[funcname]) ? descrarr[funcname].d : ''
});
funcInd += 1;
functions.push(func);
allFunctions.push(func);
}
formulaGroup.set('functions', functions);
store.push(formulaGroup);
}
allFunctionsGroup.set('functions',
_.sortBy(allFunctions, function (model) {return model.get('name'); }));
}
}
}
});
});