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

126 lines
4.5 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
*
*/
/**
* User: Julia.Svinareva
* Date: 23.08.2021
*/
define([
'core',
/*'documenteditor/main/app/collection/Thumbnails',*/
'documenteditor/main/app/view/PageThumbnails'
], function () {
'use strict';
DE.Controllers.PageThumbnails = Backbone.Controller.extend(_.extend({
models: [],
/*collections: [
'Thumbnails'
],*/
views: [
'PageThumbnails'
],
initialize: function() {
this._sendUndoPoint = true;
this.firstShow = true;
this.addListeners({
'PageThumbnails': {
'show': _.bind(function () {
if (this.firstShow) {
this.api.asc_viewerThumbnailsResize();
this.api.asc_setViewerThumbnailsUsePageRect(Common.localStorage.getBool("de-thumbnails-highlight", true));
this.firstShow = false;
}
}, this)
}
});
},
events: function() {
},
onLaunch: function() {
this.panelThumbnails = this.createView('PageThumbnails');
this.panelThumbnails.on('render:after', _.bind(this.onAfterRender, this));
},
setApi: function(api) {
this.api = api;
this.api.asc_registerCallback('asc_onViewerThumbnailsZoomUpdate', _.bind(this.updateSize, this));
return this;
},
setMode: function(mode) {
this.mode = mode;
return this;
},
onAfterRender: function(panelThumbnails) {
panelThumbnails.sldrThumbnailsSize.on('change', _.bind(this.onChangeSize, this));
panelThumbnails.buttonSettings.menu.on('item:click', _.bind(this.onHighlightVisiblePart, this));
panelThumbnails.buttonSettings.menu.on('show:before', _.bind(function () {
this.panelThumbnails.sldrThumbnailsSize.setValue(this.thumbnailsSize);
}, this));
var viewport = DE.getController('Viewport').getView('Viewport');
viewport.hlayout.on('layout:resizedrag', _.bind(function () {
if (!this.firstShow) {
this.api.asc_viewerThumbnailsResize();
}
}, this));
},
onHighlightVisiblePart: function(menu, item, e) {
if (item.value === 'highlight') {
var checked = item.isChecked();
this.api.asc_setViewerThumbnailsUsePageRect(checked);
Common.localStorage.setBool("de-thumbnails-highlight", checked);
}
},
updateSize: function (size) {
this.thumbnailsSize = size * 100;
},
onChangeSize: function(field, newValue) {
if (newValue!==undefined) {
this.thumbnailsSize = newValue;
this.api.asc_setViewerThumbnailsZoom(newValue / 100);
}
},
}, DE.Controllers.PageThumbnails || {}));
});