400 lines
15 KiB
JavaScript
400 lines
15 KiB
JavaScript
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/*
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*
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* (c) Copyright Ascensio System Limited 2010-2016
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*
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* This program is a free software product. You can redistribute it and/or
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* modify it under the terms of the GNU Affero General Public License (AGPL)
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* version 3 as published by the Free Software Foundation. In accordance with
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* Section 7(a) of the GNU AGPL its Section 15 shall be amended to the effect
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* that Ascensio System SIA expressly excludes the warranty of non-infringement
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* of any third-party rights.
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*
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* This program is distributed WITHOUT ANY WARRANTY; without even the implied
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* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. For
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* details, see the GNU AGPL at: http://www.gnu.org/licenses/agpl-3.0.html
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*
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* You can contact Ascensio System SIA at Lubanas st. 125a-25, Riga, Latvia,
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* EU, LV-1021.
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*
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* The interactive user interfaces in modified source and object code versions
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* of the Program must display Appropriate Legal Notices, as required under
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* Section 5 of the GNU AGPL version 3.
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*
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* Pursuant to Section 7(b) of the License you must retain the original Product
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* logo when distributing the program. Pursuant to Section 7(e) we decline to
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* grant you any rights under trademark law for use of our trademarks.
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*
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* All the Product's GUI elements, including illustrations and icon sets, as
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* well as technical writing content are licensed under the terms of the
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* Creative Commons Attribution-ShareAlike 4.0 International. See the License
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* terms at http://creativecommons.org/licenses/by-sa/4.0/legalcode
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*
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*/
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/**
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* EditImage.js
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* Document Editor
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*
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* Created by Alexander Yuzhin on 11/3/16
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* Copyright (c) 2016 Ascensio System SIA. All rights reserved.
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*
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*/
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define([
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'core',
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'documenteditor/mobile/app/view/edit/EditImage'
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], function (core) {
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'use strict';
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DE.Controllers.EditImage = Backbone.Controller.extend((function() {
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// Private
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var _stack = [],
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_imageObject = undefined,
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_metricText = Common.Utils.Metric.getCurrentMetricName();
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var wrapTypesTransform = (function() {
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var map = [
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{ ui:'inline', sdk: Asc.c_oAscWrapStyle2.Inline },
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{ ui:'square', sdk: Asc.c_oAscWrapStyle2.Square },
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{ ui:'tight', sdk: Asc.c_oAscWrapStyle2.Tight },
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{ ui:'through', sdk: Asc.c_oAscWrapStyle2.Through },
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{ ui:'top-bottom', sdk: Asc.c_oAscWrapStyle2.TopAndBottom },
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{ ui:'behind', sdk: Asc.c_oAscWrapStyle2.Behind },
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{ ui:'infront', sdk: Asc.c_oAscWrapStyle2.InFront }
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];
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return {
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sdkToUi: function(type) {
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var record = map.filter(function(obj) {
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return obj.sdk === type;
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})[0];
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return record ? record.ui : '';
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},
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uiToSdk: function(type) {
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var record = map.filter(function(obj) {
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return obj.ui === type;
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})[0];
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return record ? record.sdk : 0;
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},
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}
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})();
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return {
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models: [],
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collections: [],
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views: [
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'EditImage'
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],
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initialize: function () {
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Common.NotificationCenter.on('editcontainer:show', _.bind(this.initEvents, this));
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this.addListeners({
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'EditImage': {
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'page:show': this.onPageShow
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}
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});
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},
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setApi: function (api) {
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var me = this;
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me.api = api;
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me.api.asc_registerCallback('asc_onFocusObject', _.bind(me.onApiFocusObject, me));
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},
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onLaunch: function () {
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this.createView('EditImage').render();
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},
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initEvents: function () {
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var me = this;
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$('#image-default').single('click', _.bind(me.onDefaulSize, me));
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$('#image-remove').single('click', _.bind(me.onRemoveImage, me));
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me.initSettings();
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},
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onPageShow: function (view, pageId) {
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var me = this;
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$('.image-wrap .image-wrap-types li').single('click', _.buffered(me.onWrapType, 100, me));
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$('.image-wrap .align a').single('click', _.bind(me.onAlign, me));
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$('#edit-image-movetext input').single('click', _.bind(me.onMoveText, me));
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$('#edit-image-overlap input').single('click', _.bind(me.onOverlap, me));
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$('.image-wrap .distance input').single('change touchend', _.buffered(me.onWrapDistance, 100, me));
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$('.image-wrap .distance input').single('input', _.bind(me.onWrapDistanceChanging, me));
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$('#edit-image-file').single('click', _.bind(me.onReplaceByFile, me));
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$('.edit-image-url-link .button, .edit-image-url-link .list-button').single('click', _.bind(me.onReplaceByUrl, me));
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$('.image-reorder a').single('click', _.bind(me.onReorder, me));
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me.initSettings(pageId);
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},
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initSettings: function (pageId) {
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var me = this;
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if (_imageObject) {
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if (pageId == '#edit-image-wrap-view') {
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me._initWrapView();
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}
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}
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},
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_initWrapView: function() {
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// Wrap type
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var me = this,
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wrapping = _imageObject.get_WrappingStyle(),
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$imageWrapInput = $('.image-wrap input'),
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imageWrapType = wrapTypesTransform.sdkToUi(wrapping);
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$imageWrapInput.val([imageWrapType]);
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me._uiTransformByWrap(imageWrapType);
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// Wrap align
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var imageHAlign = _imageObject.get_PositionH().get_Align();
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$('.image-wrap .align a[data-type=left]').toggleClass('active', imageHAlign == Asc.c_oAscAlignH.Left);
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$('.image-wrap .align a[data-type=center]').toggleClass('active', imageHAlign == Asc.c_oAscAlignH.Center);
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$('.image-wrap .align a[data-type=right]').toggleClass('active', imageHAlign == Asc.c_oAscAlignH.Right);
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// Wrap flags
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$('#edit-image-movetext input').prop('checked', _imageObject.get_PositionV().get_RelativeFrom() == Asc.c_oAscRelativeFromV.Paragraph);
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$('#edit-image-overlap input').prop('checked', _imageObject.get_AllowOverlap());
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// Wrap distance
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var paddings = _imageObject.get_Paddings();
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if (paddings) {
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var distance = Common.Utils.Metric.fnRecalcFromMM(paddings.get_Top());
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$('.image-wrap .distance input').val(distance);
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$('.image-wrap .distance .item-after').text(distance + ' ' + _metricText);
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}
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},
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// Public
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getImage: function () {
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return _imageObject;
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},
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// Handlers
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onDefaulSize: function () {
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var me = this;
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if (me.api) {
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var imgsize = me.api.get_OriginalSizeImage(),
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properties = new Asc.asc_CImgProperty();
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properties.put_Width(imgsize.get_ImageWidth());
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properties.put_Height(imgsize.get_ImageHeight());
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me.api.ImgApply(properties);
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}
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},
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onRemoveImage: function () {
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console.debug('REMOVE image!!!');
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},
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onWrapType: function (e) {
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var me = this,
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$target = $(e.currentTarget).find('input'),
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value = $target.val(),
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properties = new Asc.asc_CImgProperty();
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me._uiTransformByWrap(value);
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var sdkType = wrapTypesTransform.uiToSdk(value);
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properties.put_WrappingStyle(sdkType);
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me.api.ImgApply(properties);
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},
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onAlign: function (e) {
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var me = this,
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$target = $(e.currentTarget),
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type = $target.data('type');
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$('.image-wrap .align a').removeClass('active');
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$target.addClass('active');
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var hAlign = Asc.c_oAscAlignH.Left;
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if ('center' == type) {
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hAlign = Asc.c_oAscAlignH.Center;
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} else if ('right' == type) {
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hAlign = Asc.c_oAscAlignH.Right;
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}
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var properties = new Asc.asc_CImgProperty();
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properties.put_PositionH(new Asc.CImagePositionH());
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properties.get_PositionH().put_UseAlign(true);
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properties.get_PositionH().put_Align(hAlign);
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properties.get_PositionH().put_RelativeFrom(Asc.c_oAscRelativeFromH.Page);
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me.api.ImgApply(properties);
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},
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onMoveText: function (e) {
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var me = this,
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$target = $(e.currentTarget),
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properties = new Asc.asc_CImgProperty();
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properties.put_PositionV(new Asc.CImagePositionV());
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properties.get_PositionV().put_UseAlign(true);
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properties.get_PositionV().put_RelativeFrom($target.is(':checked') ? Asc.c_oAscRelativeFromV.Paragraph : Asc.c_oAscRelativeFromV.Page);
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me.api.ImgApply(properties);
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},
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onOverlap: function (e) {
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var me = this,
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$target = $(e.currentTarget),
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properties = new Asc.asc_CImgProperty();
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properties.put_AllowOverlap($target.is(':checked'));
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me.api.ImgApply(properties);
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},
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onWrapDistance: function (e) {
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var me = this,
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$target = $(e.currentTarget),
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value = $target.val(),
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properties = new Asc.asc_CImgProperty(),
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paddings = new Asc.asc_CPaddings();
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$('.image-wrap .distance .item-after').text(value + ' ' + _metricText);
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value = Common.Utils.Metric.fnRecalcToMM(parseInt(value));
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paddings.put_Top(value);
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paddings.put_Right(value);
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paddings.put_Bottom(value);
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paddings.put_Left(value);
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properties.put_Paddings(paddings);
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me.api.ImgApply(properties);
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},
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onWrapDistanceChanging: function (e) {
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var $target = $(e.currentTarget);
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$('.image-wrap .distance .item-after').text($target.val() + ' ' + _metricText);
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},
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onReplaceByFile: function () {
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this.api.ChangeImageFromFile();
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DE.getController('EditContainer').hideModal();
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},
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onReplaceByUrl: function () {
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var me = this,
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$input = $('.edit-image-url-link input[type=url]');
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if ($input) {
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var value = ($input.val()).replace(/ /g, '');
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_.delay(function () {
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if (!_.isEmpty(value)) {
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if ((/((^https?)|(^ftp)):\/\/.+/i.test(value))) {
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var image = new Asc.asc_CImgProperty();
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image.put_ImageUrl(value);
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me.api.ImgApply(image);
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DE.getController('EditContainer').hideModal();
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} else {
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uiApp.alert(me.txtNotUrl);
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}
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} else {
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uiApp.alert(me.textEmptyImgUrl);
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}
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}, 300);
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}
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},
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onReorder: function (e) {
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var $target = $(e.currentTarget),
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type = $target.data('type');
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var properties = new Asc.asc_CImgProperty();
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if ('all-up' == type) {
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properties.put_ChangeLevel(Asc.c_oAscChangeLevel.BringToFront);
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} else if ('all-down' == type) {
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properties.put_ChangeLevel(Asc.c_oAscChangeLevel.SendToBack);
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} else if ('move-up' == type) {
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properties.put_ChangeLevel(Asc.c_oAscChangeLevel.BringForward);
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} else if ('move-down' == type) {
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properties.put_ChangeLevel(Asc.c_oAscChangeLevel.BringBackward);
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}
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this.api.ImgApply(properties);
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},
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// API handlers
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onApiFocusObject: function (objects) {
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_stack = objects;
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var images = [];
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_.each(_stack, function (object) {
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if (object.get_ObjectType() == Asc.c_oAscTypeSelectElement.Image) {
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var imageObject = object.get_ObjectValue();
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if (imageObject && _.isNull(imageObject.get_ShapeProperties()) && _.isNull(imageObject.get_ChartProperties())) {
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images.push(object);
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}
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}
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});
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if (images.length > 0) {
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var object = images[images.length - 1]; // get top
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_imageObject = object.get_ObjectValue();
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} else {
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_imageObject = undefined;
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}
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},
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// Helpers
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_uiTransformByWrap: function(type) {
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$('.image-wrap .align')[('inline' == type) ? 'hide' : 'show']();
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$('.image-wrap .distance')[('behind' == type || 'infront' == type) ? 'hide' : 'show']();
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$('#edit-image-movetext').toggleClass('disabled', ('inline' == type));
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},
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_closeIfNeed: function () {
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if (!this._isImageInStack()) {
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DE.getController('EditContainer').hideModal();
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}
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|
|
},
|
||
|
|
|
||
|
|
_isImageInStack: function () {
|
||
|
|
var imageExist = false;
|
||
|
|
|
||
|
|
_.some(_stack, function(object) {
|
||
|
|
if (object.get_ObjectType() == Asc.c_oAscTypeSelectElement.Image) {
|
||
|
|
var imageObject = object.get_ObjectValue();
|
||
|
|
if (imageObject && _.isNull(imageObject.get_imageProperties()) && _.isNull(imageObject.get_ChartProperties())) {
|
||
|
|
imageExist = true;
|
||
|
|
return true;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
});
|
||
|
|
|
||
|
|
return imageExist;
|
||
|
|
},
|
||
|
|
|
||
|
|
textEmptyImgUrl : 'You need to specify image URL.',
|
||
|
|
txtNotUrl : 'This field should be a URL in the format \"http://www.example.com\"'
|
||
|
|
};
|
||
|
|
})());
|
||
|
|
});
|