/*
*
* (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
*
*/
/**
* Statusbar.js
*
* Statusbar controller
*
* Created by Maxim Kadushkin on 8 April 2014
* Copyright (c) 2018 Ascensio System SIA. All rights reserved.
*
*/
define([
'core',
'presentationeditor/main/app/view/Statusbar',
'common/main/lib/util/LanguageInfo',
'common/main/lib/view/LanguageDialog'
], function () {
'use strict';
PE.Controllers.Statusbar = Backbone.Controller.extend(_.extend({
models: [],
collections: [],
views: [
'Statusbar'
],
initialize: function() {
var me = this;
this.addListeners({
'Statusbar': {
'langchanged': this.onLangMenu
},
'Common.Views.Header': {
'statusbar:hide': _.bind(me.onChangeCompactView, me)
},
'ViewTab': {
'statusbar:hide': _.bind(me.onChangeCompactView, me)
}
});
this._state = {
zoom_type: undefined,
zoom_percent: undefined
};
},
events: function() {
return {
'click #btn-zoom-down': _.bind(this.zoomDocument,this,'down'),
'click #btn-zoom-up': _.bind(this.zoomDocument,this,'up')
};
},
onLaunch: function() {
this.statusbar = this.createView('Statusbar', {}).render();
this.statusbar.$el.css('z-index', 1);
this.bindViewEvents(this.statusbar, this.events);
$('#status-label-zoom').css('min-width', 80);
this.statusbar.btnZoomToPage.on('click', _.bind(this.onBtnZoomTo, this, 'topage'));
this.statusbar.btnZoomToWidth.on('click', _.bind(this.onBtnZoomTo, this, 'towidth'));
this.statusbar.zoomMenu.on('item:click', _.bind(this.menuZoomClick, this));
this.statusbar.btnPreview.on('click', _.bind(this.onPreviewBtnClick, this));
this.statusbar.btnPreview.menu.on('item:click', _.bind(this.onPreviewItemClick, this));
var me = this;
Common.NotificationCenter.on('app:face', function (cfg) {
if ( cfg.isEdit ) {
var review = me.getApplication().getController('Common.Controllers.ReviewChanges').getView();
me.btnSpelling = review.getButton('spelling', 'statusbar');
me.btnSpelling.render( me.statusbar.$el.find('#btn-doc-spell') );
me.btnDocLang = review.getButton('doclang', 'statusbar');
me.btnDocLang.render( me.statusbar.$el.find('#btn-doc-lang') );
var isVisible = (Common.UI.LayoutManager.isElementVisible('statusBar-textLang') || Common.UI.LayoutManager.isElementVisible('statusBar-docLang'))
&& Common.UI.FeaturesManager.canChange('spellcheck');
me.btnDocLang.$el.find('+.separator.space')[isVisible?'show':'hide']();
isVisible = Common.UI.LayoutManager.isElementVisible('statusBar-textLang') || Common.UI.LayoutManager.isElementVisible('statusBar-docLang')
|| Common.UI.FeaturesManager.canChange('spellcheck');
me.statusbar.$el.find('.el-lang')[isVisible?'show':'hide']();
} else {
me.statusbar.$el.find('.el-edit, .el-review').hide();
}
});
},
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) {
this._state.zoom_type = undefined;
this._state.zoom_percent = undefined;
if (!b.pressed)
this.api.zoomCustomMode(); else
this.api[d=='topage'?'zoomFitToPage':'zoomFitToWidth']();
Common.NotificationCenter.trigger('edit:complete', this.statusbar);
},
zoomDocument: function(d, e) {
this._state.zoom_type = undefined;
this._state.zoom_percent = undefined;
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._state.zoom_type = undefined;
this._state.zoom_percent = undefined;
this.api.zoom(item.value);
Common.NotificationCenter.trigger('edit:complete', this.statusbar);
},
onPreview: function(slidenum, presenter) {
Common.NotificationCenter.trigger('preview:start', _.isNumber(slidenum) ? slidenum : 0, presenter);
},
onPreviewBtnClick: function(btn, e) {
this.onPreview(this.api.getCurrentPage());
},
onPreviewItemClick: function(menu, item) {
switch (item.value) {
case 0:
this.onPreview(0);
break;
case 1:
this.onPreview(this.api.getCurrentPage());
break;
case 2:
this.onPreview(0, true);
break;
}
},
/*
* api events
* */
_onZoomChange: function(percent, type) {
if (this._state.zoom_type !== type) {
this.statusbar.btnZoomToPage.toggle(type == 2, true);
this.statusbar.btnZoomToWidth.toggle(type == 1, true);
this._state.zoom_type = type;
}
if (this._state.zoom_percent !== percent) {
$('#status-label-zoom').text(Common.Utils.String.format(this.zoomText, percent));
this._state.zoom_percent = percent;
}
},
_onTextLanguage: function(langId) {
var info = Common.util.LanguageInfo.getLocalLanguageName(langId);
this.statusbar.setLanguage({
value: info[0],
displayValue: info[1],
code: langId
});
},
setLanguages: function(langs) {
this.langs = langs;
this.statusbar.reloadLanguages(langs);
},
setStatusCaption: function(text, force, delay, callback) {
if (this.timerCaption && ( ((new Date()) < this.timerCaption) || text.length==0 ) && !force )
return;
this.timerCaption = undefined;
if (text.length) {
this.statusbar.showStatusMessage(text);
callback && callback();
if (delay>0)
this.timerCaption = (new Date()).getTime() + delay;
} else
this.statusbar.clearStatusMessage();
},
createDelayedElements: function() {
this.statusbar.$el.css('z-index', '');
},
onLangMenu: function(obj, langid, title) {
this.api.put_TextPrLang(langid);
},
onChangeCompactView: function (view, status) {
this.statusbar.setVisible(!status);
Common.localStorage.setBool('pe-hidden-status', status);
if (view.$el.closest('.btn-slot').prop('id') === 'slot-btn-options') {
this.statusbar.fireEvent('view:hide', [this, status]);
}
Common.NotificationCenter.trigger('layout:changed', 'status');
Common.NotificationCenter.trigger('edit:complete', this.statusbar);
},
showDisconnectTip: function () {
var me = this;
if (!this.disconnectTip) {
var target = this.statusbar.getStatusLabel();
target = target.is(':visible') ? target.parent() : this.statusbar.isVisible() ? this.statusbar.$el : $(document.body);
this.disconnectTip = new Common.UI.SynchronizeTip({
target : target,
text : this.textDisconnect,
placement: 'top',
position: this.statusbar.isVisible() ? undefined : {bottom: 0},
showLink: false,
style: 'max-width: 310px;'
});
this.disconnectTip.on({
'closeclick': function() {
me.disconnectTip.hide();
me.disconnectTip = null;
}
});
}
this.disconnectTip.show();
},
hideDisconnectTip: function() {
this.disconnectTip && this.disconnectTip.hide();
this.disconnectTip = null;
},
zoomText : 'Zoom {0}%',
textDisconnect: '<b>Connection is lost</b><br>Trying to connect. Please check connection settings.'
}, PE.Controllers.Statusbar || {}));
});