536 lines
21 KiB
JavaScript
536 lines
21 KiB
JavaScript
/*
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*
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* (c) Copyright Ascensio System SIA 2010-2019
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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 20A-12 Ernesta Birznieka-Upisha
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* street, Riga, Latvia, EU, LV-1050.
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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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* ImageSettings.js
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*
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* Created by Julia Radzhabova on 3/28/14
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* Copyright (c) 2018 Ascensio System SIA. All rights reserved.
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*
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*/
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define([
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'text!spreadsheeteditor/main/app/template/ImageSettings.template',
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'jquery',
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'underscore',
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'backbone',
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'common/main/lib/component/Button',
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'common/main/lib/component/MetricSpinner',
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'common/main/lib/view/ImageFromUrlDialog',
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'spreadsheeteditor/main/app/view/ImageSettingsAdvanced'
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], function (menuTemplate, $, _, Backbone) {
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'use strict';
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SSE.Views.ImageSettings = Backbone.View.extend(_.extend({
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el: '#id-image-settings',
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// Compile our stats template
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template: _.template(menuTemplate),
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// Delegated events for creating new items, and clearing completed ones.
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events: {
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},
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options: {
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alias: 'ImageSettings'
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},
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initialize: function () {
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this._initSettings = true;
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this._nRatio = 1;
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this._state = {
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Width: 0,
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Height: 0,
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DisabledControls: false,
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keepRatio: false,
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isOleObject: false,
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cropMode: false
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};
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this.spinners = [];
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this.lockedControls = [];
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this._locked = false;
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this._noApply = false;
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this._originalProps = null;
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this.render();
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},
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render: function () {
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var el = $(this.el);
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el.html(this.template({
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scope: this
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}));
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this.linkAdvanced = $('#image-advanced-link');
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},
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setApi: function(api) {
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if ( api == undefined ) return;
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this.api = api;
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if (this.api) {
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this.api.asc_registerCallback('asc_ChangeCropState', _.bind(this._changeCropState, this));
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}
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return this;
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},
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updateMetricUnit: function() {
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if (this.spinners) {
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for (var i=0; i<this.spinners.length; i++) {
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var spinner = this.spinners[i];
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spinner.setDefaultUnit(Common.Utils.Metric.getCurrentMetricName());
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spinner.setStep(Common.Utils.Metric.getCurrentMetric()==Common.Utils.Metric.c_MetricUnits.pt ? 1 : 0.1);
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}
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}
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},
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createDelayedControls: function() {
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var me = this;
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this.spnWidth = new Common.UI.MetricSpinner({
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el: $('#image-spin-width'),
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step: .1,
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width: 78,
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defaultUnit : "cm",
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value: '3 cm',
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maxValue: 55.88,
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minValue: 0
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});
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this.spinners.push(this.spnWidth);
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this.lockedControls.push(this.spnWidth);
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this.spnHeight = new Common.UI.MetricSpinner({
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el: $('#image-spin-height'),
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step: .1,
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width: 78,
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defaultUnit : "cm",
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value: '3 cm',
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maxValue: 55.88,
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minValue: 0
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});
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this.spinners.push(this.spnHeight);
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this.lockedControls.push(this.spnHeight);
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this.btnRatio = new Common.UI.Button({
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cls: 'btn-toolbar',
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iconCls: 'toolbar__icon advanced-btn-ratio',
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style: 'margin-bottom: 1px;',
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enableToggle: true,
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hint: this.textKeepRatio
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});
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this.btnRatio.render($('#image-button-ratio')) ;
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this.lockedControls.push(this.btnRatio);
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this.btnRatio.on('click', _.bind(function(btn, e) {
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if (btn.pressed && this.spnHeight.getNumberValue()>0) {
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this._nRatio = this.spnWidth.getNumberValue()/this.spnHeight.getNumberValue();
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}
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if (this.api) {
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var props = new Asc.asc_CImgProperty();
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props.asc_putLockAspect(btn.pressed);
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this.api.asc_setGraphicObjectProps(props);
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}
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}, this));
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this.btnOriginalSize = new Common.UI.Button({
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el: $('#image-button-original-size')
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});
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this.lockedControls.push(this.btnOriginalSize);
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this.btnInsertFromFile = new Common.UI.Button({
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el: $('#image-button-from-file')
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});
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this.lockedControls.push(this.btnInsertFromFile);
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this.btnInsertFromUrl = new Common.UI.Button({
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el: $('#image-button-from-url')
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});
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this.lockedControls.push(this.btnInsertFromUrl);
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this.btnEditObject = new Common.UI.Button({
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el: $('#image-button-edit-object')
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});
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this.lockedControls.push(this.btnEditObject);
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this.spnWidth.on('change', _.bind(this.onWidthChange, this));
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this.spnHeight.on('change', _.bind(this.onHeightChange, this));
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this.spnWidth.on('inputleave', function(){ Common.NotificationCenter.trigger('edit:complete', me);});
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this.spnHeight.on('inputleave', function(){ Common.NotificationCenter.trigger('edit:complete', me);});
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this.btnOriginalSize.on('click', _.bind(this.setOriginalSize, this));
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this.btnInsertFromFile.on('click', _.bind(function(btn){
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if (this._isFromFile) return;
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this._isFromFile = true;
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if (this.api) this.api.asc_changeImageFromFile();
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Common.NotificationCenter.trigger('edit:complete', this);
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this._isFromFile = false;
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}, this));
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this.btnEditObject.on('click', _.bind(function(btn){
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if (this.api) this.api.asc_startEditCurrentOleObject();
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Common.NotificationCenter.trigger('edit:complete', this);
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}, this));
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this.btnInsertFromUrl.on('click', _.bind(this.insertFromUrl, this));
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this.lblReplace = $('#image-lbl-replace');
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var w = this.btnOriginalSize.cmpEl.outerWidth();
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this.btnCrop = new Common.UI.Button({
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cls: 'btn-text-split-default',
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caption: this.textCrop,
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split: true,
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enableToggle: true,
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allowDepress: true,
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pressed: this._state.cropMode,
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width: w,
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menu : new Common.UI.Menu({
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style : 'min-width:' + w + 'px;',
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items: [
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{
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caption: this.textCrop,
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checkable: true,
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allowDepress: true,
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checked: this._state.cropMode,
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value: 0
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},
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{
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caption: this.textCropFill,
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value: 1
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},
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{
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caption: this.textCropFit,
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value: 2
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}]
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})
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});
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this.btnCrop.render( $('#image-button-crop')) ;
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this.btnCrop.on('click', _.bind(this.onCrop, this));
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this.btnCrop.menu.on('item:click', _.bind(this.onCropMenu, this));
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this.lockedControls.push(this.btnCrop);
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this.btnRotate270 = new Common.UI.Button({
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cls: 'btn-toolbar',
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iconCls: 'toolbar__icon btn-rotate-270',
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value: 0,
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hint: this.textHint270
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});
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this.btnRotate270.render( $('#image-button-270', me.$el));
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this.btnRotate270.on('click', _.bind(this.onBtnRotateClick, this));
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this.lockedControls.push(this.btnRotate270);
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this.btnRotate90 = new Common.UI.Button({
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cls: 'btn-toolbar',
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iconCls: 'toolbar__icon btn-rotate-90',
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value: 1,
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hint: this.textHint90
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});
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this.btnRotate90.render( $('#image-button-90', me.$el));
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this.btnRotate90.on('click', _.bind(this.onBtnRotateClick, this));
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this.lockedControls.push(this.btnRotate90);
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this.btnFlipV = new Common.UI.Button({
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cls: 'btn-toolbar',
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iconCls: 'toolbar__icon btn-flip-vert',
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value: 0,
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hint: this.textHintFlipV
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});
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this.btnFlipV.render( $('#image-button-flipv', me.$el));
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this.btnFlipV.on('click', _.bind(this.onBtnFlipClick, this));
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this.lockedControls.push(this.btnFlipV);
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this.btnFlipH = new Common.UI.Button({
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cls: 'btn-toolbar',
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iconCls: 'toolbar__icon btn-flip-hor',
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value: 1,
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hint: this.textHintFlipH
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});
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this.btnFlipH.render( $('#image-button-fliph', me.$el));
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this.btnFlipH.on('click', _.bind(this.onBtnFlipClick, this));
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this.lockedControls.push(this.btnFlipH);
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$(this.el).on('click', '#image-advanced-link', _.bind(this.openAdvancedSettings, this));
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},
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createDelayedElements: function() {
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this.createDelayedControls();
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this.updateMetricUnit();
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this._initSettings = false;
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},
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openAdvancedSettings: function(e) {
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if (this.linkAdvanced.hasClass('disabled')) return;
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var me = this;
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var win;
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if (me.api && !this._locked){
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var selectedElements = me.api.asc_getGraphicObjectProps();
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if (selectedElements && selectedElements.length>0){
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var elType, elValue;
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for (var i = selectedElements.length - 1; i >= 0; i--) {
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elType = selectedElements[i].asc_getObjectType();
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elValue = selectedElements[i].asc_getObjectValue();
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if (Asc.c_oAscTypeSelectElement.Image == elType) {
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(new SSE.Views.ImageSettingsAdvanced(
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{
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imageProps: elValue,
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api: me.api,
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handler: function(result, value) {
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if (result == 'ok') {
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if (me.api) {
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me.api.asc_setGraphicObjectProps(value.imageProps);
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}
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}
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Common.NotificationCenter.trigger('edit:complete', me);
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}
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})).show();
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break;
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}
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}
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}
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}
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},
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ChangeSettings: function(props) {
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if (this._initSettings)
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this.createDelayedElements();
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this.disableControls(this._locked);
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if (props ){
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this._originalProps = new Asc.asc_CImgProperty(props);
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var value = props.asc_getWidth();
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if ( Math.abs(this._state.Width-value)>0.001 ||
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(this._state.Width===null || value===null)&&(this._state.Width!==value)) {
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this.spnWidth.setValue((value!==null) ? Common.Utils.Metric.fnRecalcFromMM(value) : '', true);
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this._state.Width = value;
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}
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value = props.asc_getHeight();
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if ( Math.abs(this._state.Height-value)>0.001 ||
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(this._state.Height===null || value===null)&&(this._state.Height!==value)) {
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this.spnHeight.setValue((value!==null) ? Common.Utils.Metric.fnRecalcFromMM(value) : '', true);
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this._state.Height = value;
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}
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if (props.asc_getHeight()>0)
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this._nRatio = props.asc_getWidth()/props.asc_getHeight();
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value = props.asc_getLockAspect();
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if (this._state.keepRatio!==value) {
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this.btnRatio.toggle(value);
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this._state.keepRatio=value;
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}
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this.btnOriginalSize.setDisabled(props.asc_getImageUrl()===null || props.asc_getImageUrl()===undefined || this._locked);
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var pluginGuid = props.asc_getPluginGuid();
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value = (pluginGuid !== null && pluginGuid !== undefined);
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if (this._state.isOleObject!==value) {
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this.btnInsertFromUrl.setVisible(!value);
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this.btnInsertFromFile.setVisible(!value);
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this.btnEditObject.setVisible(value);
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this.lblReplace.text(value ? this.textEditObject : this.textInsert);
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this.btnRotate270.setDisabled(value);
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this.btnRotate90.setDisabled(value);
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this.btnFlipV.setDisabled(value);
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this.btnFlipH.setDisabled(value);
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this._state.isOleObject=value;
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}
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if (this._state.isOleObject) {
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var plugin = SSE.getCollection('Common.Collections.Plugins').findWhere({guid: pluginGuid});
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this.btnEditObject.setDisabled(plugin===null || plugin ===undefined || this._locked);
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} else {
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this.btnInsertFromUrl.setDisabled(pluginGuid===null || this._locked);
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this.btnInsertFromFile.setDisabled(pluginGuid===null || this._locked);
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}
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}
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},
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onWidthChange: function(field, newValue, oldValue, eOpts){
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var w = field.getNumberValue();
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var h = this.spnHeight.getNumberValue();
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if (this.btnRatio.pressed) {
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h = w/this._nRatio;
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if (h>this.spnHeight.options.maxValue) {
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h = this.spnHeight.options.maxValue;
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w = h * this._nRatio;
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this.spnWidth.setValue(w, true);
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}
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this.spnHeight.setValue(h, true);
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}
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if (this.api) {
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var props = new Asc.asc_CImgProperty();
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props.asc_putWidth(Common.Utils.Metric.fnRecalcToMM(w));
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props.asc_putHeight(Common.Utils.Metric.fnRecalcToMM(h));
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this.api.asc_setGraphicObjectProps(props);
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}
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},
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onHeightChange: function(field, newValue, oldValue, eOpts){
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var h = field.getNumberValue(), w = this.spnWidth.getNumberValue();
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if (this.btnRatio.pressed) {
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w = h * this._nRatio;
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if (w>this.spnWidth.options.maxValue) {
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w = this.spnWidth.options.maxValue;
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h = w/this._nRatio;
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this.spnHeight.setValue(h, true);
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}
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this.spnWidth.setValue(w, true);
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}
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if (this.api) {
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var props = new Asc.asc_CImgProperty();
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props.asc_putWidth(Common.Utils.Metric.fnRecalcToMM(w));
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props.asc_putHeight(Common.Utils.Metric.fnRecalcToMM(h));
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this.api.asc_setGraphicObjectProps(props);
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}
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},
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setOriginalSize: function() {
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if (this.api) {
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var imgsize = this.api.asc_getOriginalImageSize();
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var w = imgsize.asc_getImageWidth();
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var h = imgsize.asc_getImageHeight();
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var properties = new Asc.asc_CImgProperty();
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properties.asc_putWidth(w);
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properties.asc_putHeight(h);
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properties.put_ResetCrop(true);
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this.api.asc_setGraphicObjectProps(properties);
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Common.NotificationCenter.trigger('edit:complete', this);
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}
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},
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insertFromUrl: function() {
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var me = this;
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(new Common.Views.ImageFromUrlDialog({
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handler: function(result, value) {
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if (result == 'ok') {
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if (me.api) {
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var checkUrl = value.replace(/ /g, '');
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if (!_.isEmpty(checkUrl)) {
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var props = new Asc.asc_CImgProperty();
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props.asc_putImageUrl(checkUrl);
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me.api.asc_setGraphicObjectProps(props);
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}
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}
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}
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Common.NotificationCenter.trigger('edit:complete', me);
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}
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})).show();
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},
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_changeCropState: function(state) {
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this._state.cropMode = state;
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if (!this.btnCrop) return;
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this.btnCrop.toggle(state, true);
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this.btnCrop.menu.items[0].setChecked(state, true);
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},
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onCrop: function(btn, e) {
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if (this.api) {
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btn.pressed ? this.api.asc_startEditCrop() : this.api.asc_endEditCrop();
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}
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Common.NotificationCenter.trigger('edit:complete', this);
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},
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onCropMenu: function(menu, item) {
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if (this.api) {
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if (item.value == 1) {
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this.api.asc_cropFill();
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} else if (item.value == 2) {
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this.api.asc_cropFit();
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} else {
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item.checked ? this.api.asc_startEditCrop() : this.api.asc_endEditCrop();
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}
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}
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Common.NotificationCenter.trigger('edit:complete', this);
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},
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onBtnRotateClick: function(btn) {
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var properties = new Asc.asc_CImgProperty();
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properties.asc_putRotAdd((btn.options.value==1 ? 90 : 270) * 3.14159265358979 / 180);
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this.api.asc_setGraphicObjectProps(properties);
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Common.NotificationCenter.trigger('edit:complete', this);
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},
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onBtnFlipClick: function(btn) {
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var properties = new Asc.asc_CImgProperty();
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if (btn.options.value==1)
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properties.asc_putFlipHInvert(true);
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else
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properties.asc_putFlipVInvert(true);
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this.api.asc_setGraphicObjectProps(properties);
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Common.NotificationCenter.trigger('edit:complete', this);
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},
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|
setLocked: function (locked) {
|
|
this._locked = locked;
|
|
},
|
|
|
|
disableControls: function(disable) {
|
|
if (this._initSettings) return;
|
|
|
|
if (this._state.DisabledControls!==disable) {
|
|
this._state.DisabledControls = disable;
|
|
_.each(this.lockedControls, function(item) {
|
|
item.setDisabled(disable);
|
|
});
|
|
this.linkAdvanced.toggleClass('disabled', disable);
|
|
}
|
|
this.btnCrop.setDisabled(disable || !this.api.asc_canEditCrop());
|
|
},
|
|
|
|
textKeepRatio: 'Constant Proportions',
|
|
textSize: 'Size',
|
|
textWidth: 'Width',
|
|
textHeight: 'Height',
|
|
textOriginalSize: 'Actual Size',
|
|
textInsert: 'Replace Image',
|
|
textFromUrl: 'From URL',
|
|
textFromFile: 'From File',
|
|
textEditObject: 'Edit Object',
|
|
textEdit: 'Edit',
|
|
textAdvanced: 'Show advanced settings',
|
|
textRotation: 'Rotation',
|
|
textRotate90: 'Rotate 90°',
|
|
textFlip: 'Flip',
|
|
textHint270: 'Rotate 90° Counterclockwise',
|
|
textHint90: 'Rotate 90° Clockwise',
|
|
textHintFlipV: 'Flip Vertically',
|
|
textHintFlipH: 'Flip Horizontally',
|
|
textCrop: 'Crop',
|
|
textCropFill: 'Fill',
|
|
textCropFit: 'Fit'
|
|
}, SSE.Views.ImageSettings || {}));
|
|
}); |