web-apps/apps/documenteditor/main/app/controller/Statusbar.js

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/*
*
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* (c) Copyright Ascensio System Limited 2010-2017
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*
* 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 Lubanas st. 125a-25, Riga, Latvia,
* EU, LV-1021.
*
* 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
*
*/
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/**
* Statusbar.js
*
* Statusbar controller
*
* Created by Alexander Yuzhin on 1/15/14
* Copyright (c) 2014 Ascensio System SIA. All rights reserved.
*
*/
define([
'core',
'documenteditor/main/app/view/Statusbar',
'common/main/lib/util/LanguageInfo',
'common/main/lib/view/ReviewChanges'
], function () {
'use strict';
DE.Controllers.Statusbar = Backbone.Controller.extend(_.extend({
models: [],
collections: [],
views: [
'Statusbar'
],
initialize: function() {
this.addListeners({
'FileMenu': {
'settings:apply': _.bind(this.applySettings, this)
},
'Statusbar': {
'langchanged': this.onLangMenu
}
});
},
events: function() {
return {
'click #btn-zoom-down': _.bind(this.zoomDocument,this,'down'),
'click #btn-zoom-up': _.bind(this.zoomDocument,this,'up'),
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'click #btn-doc-lang':_.bind(this.onBtnLanguage,this),
'click #btn-zoom-topage': _.bind(this.onBtnZoomTo, this, 'topage'),
'click #btn-zoom-towidth': _.bind(this.onBtnZoomTo, this, 'towidth'),
'click #btn-doc-spell': _.bind(this.onBtnSpelling, this)
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};
},
onLaunch: function() {
this.statusbar = this.createView('Statusbar', {
storeUsers: this.getApplication().getCollection('Common.Collections.Users')
}).render();
this.statusbar.$el.css('z-index', 1);
this.bindViewEvents(this.statusbar, this.events);
$('.statusbar #label-zoom').css('min-width', 70);
this.statusbar.zoomMenu.on('item:click', _.bind(this.menuZoomClick, this));
this.statusbar.btnReview.menu.on('item:toggle', _.bind(this.onMenuReviewToggle, this));
this.statusbar.btnReview.on('toggle', _.bind(this.onReviewToggle, this));
},
setApi: function(api) {
this.api = api;
this.api.asc_registerCallback('asc_onZoomChange', _.bind(this._onZoomChange, this));
this.api.asc_registerCallback('asc_onTextLanguage', _.bind(this._onTextLanguage, this));
this.statusbar.setApi(api);
},
onBtnZoomTo: function(d, b, e) {
if (!b.pressed)
this.api.zoomCustomMode(); else
this.api[d=='topage'?'zoomFitToPage':'zoomFitToWidth']();
Common.NotificationCenter.trigger('edit:complete', this.statusbar);
},
zoomDocument: function(d,e) {
switch (d) {
case 'up': this.api.zoomIn(); break;
case 'down': this.api.zoomOut(); break;
}
Common.NotificationCenter.trigger('edit:complete', this.statusbar);
},
menuZoomClick: function(menu, item) {
this.api.zoom(item.value);
Common.NotificationCenter.trigger('edit:complete', this.statusbar);
},
/*
* api events
* */
_onZoomChange: function(percent, type) {
this.statusbar.btnZoomToPage.toggle(type == 2, true);
this.statusbar.btnZoomToWidth.toggle(type == 1, true);
$('.statusbar #label-zoom').text(Common.Utils.String.format(this.zoomText, percent));
},
_onTextLanguage: function(langId) {
var info = Common.util.LanguageInfo.getLocalLanguageName(langId);
this.statusbar.setLanguage({
tip: info[0],
title: info[1],
code: langId
});
},
/*
* */
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setLanguages: function(langs) {
this.langs = langs;
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this.statusbar.reloadLanguages(langs);
},
setStatusCaption: function(text) {
if (text.length)
this.statusbar.showStatusMessage(text); else
this.statusbar.clearStatusMessage();
},
createDelayedElements: function() {
this.statusbar.$el.css('z-index', '');
var value = Common.localStorage.getItem("de-hidden-status"),
statusbarIsHidden = (value !== null && parseInt(value) == 1);
value = Common.localStorage.getItem("de-settings-spellcheck");
this.statusbar.btnSetSpelling.toggle(value===null || parseInt(value) == 1, true);
if (this.statusbar.mode.canReview) {
var me = this;
this.reviewChangesPanel = this.getApplication().getController('Common.Controllers.ReviewChanges').getView('Common.Views.ReviewChanges');
this.reviewChangesPanel.on('hide', function(){
me.statusbar.mnuChangesPanel.setChecked(false, true);
});
value = Common.localStorage.getItem("de-track-changes-tip");
this.showTrackChangesTip = !(value && parseInt(value) == 1) && !this.statusbar.mode.isLightVersion;
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value = Common.localStorage.getItem("de-new-changes");
this.showNewChangesTip = !(value && parseInt(value) == 1) && !this.statusbar.mode.isLightVersion;
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if (this.statusbar.mode.isReviewOnly) {
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var iconEl = $('.icon', this.statusbar.btnReview.cmpEl);
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(this.api.asc_HaveRevisionsChanges()) ? iconEl.removeClass(this.statusbar.btnReviewCls).addClass('btn-ic-changes') : iconEl.removeClass('btn-ic-changes').addClass(this.statusbar.btnReviewCls);
this.statusbar.mnuTrackChanges.setDisabled(true);
this.changeReviewStatus(true);
if (this.showTrackChangesTip && !statusbarIsHidden){
this.statusbar.btnReview.updateHint('');
if (this.changesTooltip===undefined)
this.changesTooltip = this.createChangesTip(this.textTrackChanges, 'de-track-changes-tip', false);
this.changesTooltip.show();
} else
this.statusbar.btnReview.updateHint(this.statusbar.tipReview);
} else {
value = Common.localStorage.getItem("de-track-changes");
var doc_review = this.api.asc_IsTrackRevisions();
if (!doc_review)
this.changeReviewStatus(false);
else {
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var iconEl = $('.icon', this.statusbar.btnReview.cmpEl);
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(this.api.asc_HaveRevisionsChanges()) ? iconEl.removeClass(this.statusbar.btnReviewCls).addClass('btn-ic-changes') : iconEl.removeClass('btn-ic-changes').addClass(this.statusbar.btnReviewCls);
if (value!==null && parseInt(value) == 1) {
this.changeReviewStatus(!this.statusbar.mode.isLightVersion);
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// show tooltip "track changes in this document" and change icon
if (this.showTrackChangesTip && !statusbarIsHidden){
this.statusbar.btnReview.updateHint('');
if (this.changesTooltip===undefined)
this.changesTooltip = this.createChangesTip(this.textTrackChanges, 'de-track-changes-tip', false);
this.changesTooltip.show();
} else
this.statusbar.btnReview.updateHint(this.statusbar.tipReview);
} else {
this.changeReviewStatus(false);
if (this.api.asc_HaveRevisionsChanges() && this.showNewChangesTip && !statusbarIsHidden){
this.statusbar.btnReview.updateHint('');
if (this.newChangesTooltip===undefined)
this.newChangesTooltip = this.createChangesTip(this.textHasChanges, 'de-new-changes', true);
this.newChangesTooltip.show();
} else
this.statusbar.btnReview.updateHint(this.statusbar.tipReview);
}
}
}
}
},
onBtnLanguage: function() {
var langs = _.map(this.langs, function(item){
return {
displayValue: item.title,
value: item.tip,
code: item.code
}
});
var me = this;
(new DE.Views.Statusbar.LanguageDialog({
languages: langs,
current: me.api.asc_getDefaultLanguage(),
handler: function(result, tip) {
if (result=='ok') {
var record = _.findWhere(langs, {'value':tip});
record && me.api.asc_setDefaultLanguage(record.code);
}
}
})).show();
},
onLangMenu: function(obj, langid, title) {
this.api.put_TextPrLang(langid);
},
onBtnSpelling: function(d, b, e) {
Common.localStorage.setItem("de-settings-spellcheck", d.pressed ? 1 : 0);
this.api.asc_setSpellCheck(d.pressed);
Common.NotificationCenter.trigger('edit:complete', this.statusbar);
},
applySettings: function(menu) {
var value = Common.localStorage.getItem("de-settings-spellcheck");
this.statusbar.btnSetSpelling.toggle(value===null || parseInt(value) == 1, true);
},
onMenuReviewToggle: function(menu, item, state, e) {
if (!this.statusbar.mode.canReview) return;
var me = this;
if (item.value === 'track') {
this.statusbar.btnReview.toggle(state);
} else if (item.value === 'panel') {
// show/hide Changes panel
this.showHideReviewChangesPanel(state);
}
Common.NotificationCenter.trigger('edit:complete', this.statusbar);
},
onReviewToggle: function(btn, state) {
if (!this.statusbar.mode.canReview) return;
if (this.statusbar.mode.isReviewOnly) {
this.statusbar.btnReview.toggle(true, true);
} else {
this.changeReviewStatus(state);
Common.localStorage.setItem("de-track-changes", state ? 1 : 0);
}
Common.NotificationCenter.trigger('edit:complete', this.statusbar);
},
changeReviewStatus: function(state) {
this.statusbar.btnReview.toggle(state, true);
this.statusbar.mnuTrackChanges.setChecked(state, true);
this.statusbar.mnuChangesPanel.setChecked(state, true);
if (this.api) {
this.api.asc_SetTrackRevisions(state);
}
this.showHideReviewChangesPanel(state && !this.statusbar.mode.isLightVersion);
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},
showHideReviewChangesPanel: function(state) {
this.reviewChangesPanel[state ? 'show' : 'hide']();
},
synchronizeChanges: function() {
this.setStatusCaption('');
if (this.statusbar.mode.canReview) {
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var iconEl = $('.icon', this.statusbar.btnReview.cmpEl);
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(this.api.asc_HaveRevisionsChanges()) ? iconEl.removeClass(this.statusbar.btnReviewCls).addClass('btn-ic-changes') : iconEl.removeClass('btn-ic-changes').addClass(this.statusbar.btnReviewCls);
}
},
createChangesTip: function (text, storage, newchanges) {
var tip = new Common.UI.SynchronizeTip({
target : $('#btn-doc-review'),
text : text,
placement: 'top'
});
tip.on('dontshowclick', function() {
(newchanges) ? this.showNewChangesTip = false : this.showTrackChangesTip = false;
tip.hide();
Common.localStorage.setItem(storage, 1);
this.statusbar.btnReview.updateHint(this.statusbar.tipReview);
}, this);
tip.on('closeclick', function() {
tip.hide();
this.statusbar.btnReview.updateHint(this.statusbar.tipReview);
}, this);
return tip;
},
zoomText : 'Zoom {0}%',
textHasChanges : 'New changes have been tracked',
textTrackChanges: 'The document is opened with the Track Changes mode enabled'
}, DE.Controllers.Statusbar || {}));
});