web-apps/apps/presentationeditor/main/app/controller/Transitions.js
2021-08-05 11:13:26 +03:00

296 lines
12 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
*
*/
/**
* Transitions.js
*
* Created by Olga.Transitions on 15.07.21
* Copyright (c) 2021 Ascensio System SIA. All rights reserved.
*
*/
define([
'core',
'jquery',
'underscore',
'backbone',
'presentationeditor/main/app/view/Transitions'
], function () {
'use strict';
PE.Controllers.Transitions = Backbone.Controller.extend(_.extend({
models : [],
collections : [
],
views : [
'PE.Views.Transitions'
],
options: {
alias: 'Transitions'
},
sdkViewName : '#id_main',
initialize: function () {
this.addListeners({
'PE.Views.Transitions': {
'transit:preview': _.bind(this.onPreviewClick, this),
'transit:parametrs': _.bind(this.onParametrClick,this),
'transit:duration': _.bind(this.onDurationChange,this),
'transit:applytoall': _.bind(this.onApplyToAllClick,this),
'transit:selecteffect': _.bind(this.onEffectSelect, this),
'transit:startonclick': _.bind(this.onStartOnClickChange,this),
'transit:delay': _.bind(this.onDelayChange,this),
'transit:checkdelay': _.bind(this.onCheckDelayChange,this)
}
});
},
onLaunch: function () {
this._state = {};
//Common.NotificationCenter.on('app:ready', this.onAppReady.bind(this));
},
setConfig: function (config) {
this.appConfig = config.mode;
this.view = this.createView('PE.Views.Transitions', {
toolbar: config.toolbar,
mode: config.mode
});
return this;
},
setApi: function (api) {
this.api = api;
this.api.asc_registerCallback('asc_onFocusObject', _.bind(this.onFocusObject, this));
this.api.asc_registerCallback('asc_onCountPages', _.bind(this.onApiCountPagesRestricted, this));
return this;
},
onApiCountPagesRestricted: function (count){
if (this._state.no_slides !== (count<=0)) {
this._state.no_slides = (count<=0);
this.lockToolbar(PE.enumLock.noSlides, this._state.no_slides);
}
},
loadDocument: function(data) {
this.document = data.doc;
},
SetDisabled: function(state) {
/*if (this.dlgChanges)
this.dlgChanges.close();
this.view && this.view.SetDisabled(state, this.langs);*/
//this.setPreviewMode(state);
},
createToolbarPanel: function() {
return this.view.getPanel();
},
getView: function(name) {
return !name && this.view ?
this.view : Backbone.Controller.prototype.getView.call(this, name);
},
onAppReady: function (config) {
var me = this;
},
onPreviewClick: function(){
if (this.api) {
this.api.SlideTransitionPlay();
}
},
onParametrClick: function (item){
this.EffectType = item.value;
if (this.api && !this._noApply) {
var props = new Asc.CAscSlideProps();
var transition = new Asc.CAscSlideTransition();
transition.put_TransitionType(this.Effect);
transition.put_TransitionOption(this.EffectType);
props.put_transition(transition);
this.api.SetSlideProps(props);
}
},
onDurationChange: function(field, newValue, oldValue, eOpts){
if (this.api && !this._noApply) {
var props = new Asc.CAscSlideProps();
var transition = new Asc.CAscSlideTransition();
transition.put_TransitionDuration(field.getNumberValue()*1000);
props.put_transition(transition);
this.api.SetSlideProps(props);
}
},
onStartOnClickChange: function(field, newValue, oldValue, eOpts){
if (this.api && !this._noApply) {
var props = new Asc.CAscSlideProps();
var transition = new Asc.CAscSlideTransition();
transition.put_SlideAdvanceOnMouseClick(field.getValue()=='checked');
props.put_transition(transition);
this.api.SetSlideProps(props);
}
},
onDelayChange: function(field, newValue, oldValue, eOpts){
if (this.api && !this._noApply) {
var props = new Asc.CAscSlideProps();
var transition = new Asc.CAscSlideTransition();
transition.put_SlideAdvanceDuration(field.getNumberValue()*1000);
props.put_transition(transition);
this.api.SetSlideProps(props);
}
},
onCheckDelayChange: function(field, newValue, oldValue, eOpts){
this.view.numDelay.setDisabled(field.getValue()!=='checked');
if (this.api && !this._noApply) {
var props = new Asc.CAscSlideProps();
var transition = new Asc.CAscSlideTransition();
transition.put_SlideAdvanceAfter(field.getValue()=='checked');
props.put_transition(transition);
this.api.SetSlideProps(props);
}
},
onApplyToAllClick: function (){
if (this.api) this.api.SlideTransitionApplyToAll();
},
onEffectSelect:function (combo, record){
var type = record.get('value');
if (this.Effect !== type &&
!((this.Effect===Asc.c_oAscSlideTransitionTypes.Wipe || this.Effect===Asc.c_oAscSlideTransitionTypes.UnCover || this.Effect===Asc.c_oAscSlideTransitionTypes.Cover)&&
(type===Asc.c_oAscSlideTransitionTypes.Wipe || type===Asc.c_oAscSlideTransitionTypes.UnCover || type===Asc.c_oAscSlideTransitionTypes.Cover)) )
{
var parametr=this.view.setMenuParametrs(type);
if(parametr)
this.onParametrClick(parametr);
}
this.Effect = type;
if (this.api && !this._noApply) {
var props = new Asc.CAscSlideProps();
var transition = new Asc.CAscSlideTransition();
transition.put_TransitionType(type);
transition.put_TransitionOption(this.EffectType);
props.put_transition(transition);
this.api.SetSlideProps(props);
}
},
onFocusObject:function(selectedObjects){
var me = this;
for (var i=0; i<selectedObjects.length; i++) {
var eltype = selectedObjects[i].get_ObjectType();
if (eltype === undefined)
continue;
if (eltype == Asc.c_oAscTypeSelectElement.Slide) {
var slide_deleted = undefined,
locked_transition=undefined,
pr;
me._state.activated=me.view.toolbar.activated;
pr=selectedObjects[i].get_ObjectValue();
slide_deleted = pr.get_LockDelete();
locked_transition = pr.get_LockTransition();
// if (slide_deleted !== undefined && me._state.slidecontrolsdisable !== slide_deleted) {
// if (me._state.activated) me._state.slidecontrolsdisable = slide_deleted;
// me.lockToolbar(PE.enumLock.slideDeleted, slide_deleted);
// }
if (locked_transition !== undefined && me._state.lockedtransition !== locked_transition ) {
if (me._state.activated) me._state.lockedtransition = locked_transition;
me.lockToolbar(PE.enumLock.transitLock, locked_transition);
}
}
this.changeSettings(pr);
}
},
lockToolbar: function (causes, lock, opts) {
Common.Utils.lockControls(causes, lock, opts, this.view.lockedControls);
},
changeSettings:function (props){
var me=this.view;
var transition = props.get_transition();
if (transition) {
var value = transition.get_TransitionType();
var found = false;
if (this._state.Effect !== value) {
var item = me.listEffects.store.findWhere({value: value});
if (item) {
found = true;
me.listEffects.menuPicker.selectRecord(item);
this._state.Effect = value;
} else
me.listEffects.menuPicker.selectRecord(me.listEffects.menuPicker.items[0]);
}
if (me.btnParametrs.menu.items.length>0) {
value = transition.get_TransitionOption();
me.setMenuParametrs(this._state.Effect, value);
this._state.EffectType = value;
}
value = transition.get_TransitionDuration();
if (Math.abs(this._state.Duration - value) > 0.001 ||
(this._state.Duration === null || value === null) && (this._state.Duration !== value) ||
(this._state.Duration === undefined || value === undefined) && (this._state.Duration !== value)) {
me.numDuration.setValue((value !== null && value !== undefined) ? value / 1000. : '', true);
this._state.Duration = value;
}
value = transition.get_SlideAdvanceDuration();
if (Math.abs(this._state.Delay - value) > 0.001 ||
(this._state.Delay === null || value === null) && (this._state.Delay !== value) ||
(this._state.Delay === undefined || value === undefined) && (this._state.Delay !== value)) {
me.numDelay.setValue((value !== null && value !== undefined) ? value / 1000. : '', true);
this._state.Delay = value;
}
value = transition.get_SlideAdvanceOnMouseClick();
if (this._state.OnMouseClick !== value) {
me.chStartOnClick.setValue((value !== null && value !== undefined) ? value : 'indeterminate', true);
this._state.OnMouseClick = value;
}
value = transition.get_SlideAdvanceAfter();
if (this._state.AdvanceAfter !== value) {
me.chDelay.setValue((value !== null && value !== undefined) ? value : 'indeterminate', true);
me.numDelay.setDisabled(me.chDelay.getValue() !== 'checked');
this._state.AdvanceAfter = value;
}
}
}
}, PE.Controllers.Transitions || {}));
});