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AccesSlide.js
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AccesSlide.js
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/**
AccesSlide
GPL licence
https://github.com/access42/AccesSlide
Copyright (c) 2015 Access42, access42.net
**/
// @license magnet:?xt=urn:btih:1f739d935676111cfff4b4693e3816e664797050&dn=gpl-3.0.txt GPL-v3-or-Later
var AccessSlide = ( function(){
'use strict';
/**
Configuration
**/
var config = {
/** Conteners **/
Screen: {
id: 'screen'
},
Banner: {
id: 'banner'
},
NavBar: {
id: 'navbar'
},
WrapperNav: {
id: 'wrappernav'
},
Wrapper: {
id: 'wrapper',
classSettingLeft: 'Cagauche'
},
Flap: {
id: 'volet'
},
Slide: {
classSetting: 'slide'
},
Summary: {
id: 'sommaire',
classSettingFixed: 'fixed tool-block tool-block-summary',
Ctitle: 'Ct'
},
Setting: {
id: 'setting',
Ctitle: 'Ctitle'
},
FormConfig: {
id: 'FormConfig'
},
ConfigButton: {
id: 'configbutton',
classSetting: 'btn-group-settings'
},
LinearIndexTag: {
classSetting: 'index'
},
LiveSlideTitle: {
id: 'Dcourante'
},
/** Effects
val: entry value name
classSetting: CSS classname effect,
flap: true for flap effect
slide: true for slide effect
To set a new effect in four simples steps :
1. Create a CSS class
2. Create an entry in this section
Example :
NameOfEffect: {
val: NameOfEffect,
classSetting: 'yeah',
flap: false,
slide: true
}
3. Create an entry in the configuration lang file
NameOfEffect: {
help: 'the yeaaah effect' //text for option value in effects dropdown
}
Important : don't delete Eno entry
**/
// Noeffects
Eno: {
val: 'Eno',
flap: false,
slide: false,
group: 'Geffects'
},
// Fadein
Efadin: {
val: 'Efadin',
classSetting: 'fadein',
flap: false,
slide: true,
group: 'Geffects'
},
// Flap left to right
Eleft: {
val: 'Eleft',
classSetting: 'ALTR',
flap: true,
slide: false,
group: 'Geffects'
},
// flap right to left
Eright: {
val: 'Eright',
classSetting: 'ARTL',
flap: true,
slide: false,
group: 'Geffects'
},
// flap bottom to top
Ebottom: {
val: 'Ebottom',
classSetting: 'ATtoT',
flap: true,
slide: false,
group: 'Geffects'
},
// flap top to bottom
Etop: {
val: 'Etop',
classSetting: 'ATtoB',
flap: true,
slide: false,
group: 'Geffects'
},
// Flash
Flash: {
val: 'Flash',
classSetting: 'Flash',
flap: true,
slide: false,
group: 'Geffects'
},
// Scale
Escale: {
val: 'Escale',
classSetting: 'Escale',
flap: false,
slide: true,
group: 'Geffects'
},
// FLIP
Flip: {
val: 'Flip',
classSetting: 'Flip',
flap: false,
slide: true,
group: 'Geffects'
},
/** Players **/
Stexte: {
id: 'Stexte',
file: 'bip_texte_masque'
},
Sdiapo: {
id: 'Sdiapo',
file: 'bip_diapo_on'
},
Sdiapo1: {
id: 'Sdiapo1',
file: 'bip_diapo1_on'
},
Sdiapoend: {
id: 'Sdiapoend',
file: 'bip_diapo_end'
},
Caudio: {
id: 'Caudio'
},
/** Hidden Content Class **/
HiddenContent: {
classSetting: 'Cmasque'
},
/** Accessibility **/
//vocalize slide number on total (1 on 4 for example)
VocalizeNdiapo: {
id: 'VocalizeNdiapo',
classSetting : 'input-setting',
classHelpSetting: 'help',
classLabelSetting: 'label-setting setting-sound',
IconClass: 'icon icon-setting-sound',
val: 0,
group: 'Gaccess'
} ,
//Play a sound (beep) when displaying hidden text
SoundTxt: {
id: 'SoundTxt',
classSetting : 'input-setting',
classHelpSetting: 'help',
classLabelSetting: 'label-setting setting-sound',
IconClass: 'icon icon-setting-sound',
val: 0,
group: 'Gaccess'
},
//Play a sound (beep) when displaying a slide
SoundSlide: {
id: 'SoundSlide',
classSetting : 'input-setting',
classHelpSetting: 'help',
classLabelSetting: 'label-setting setting-sound',
IconClass: 'icon icon-setting-sound',
val: 0,
group: 'Gaccess'
},
//Play a sound (beep) when displaying first slide
SoundSlide1: {
id: 'SoundSlide1',
classSetting : 'input-setting',
classHelpSetting: 'help',
classLabelSetting: 'label-setting setting-sound',
IconClass: 'icon icon-setting-sound',
val: 0,
group: 'Gaccess'
},
//Play a sound (beep) when displaying last slide
SoundSlideEnd: {
id: 'SoundSlideEnd',
classSetting : 'input-setting',
classHelpSetting: 'help',
classLabelSetting: 'label-setting setting-sound',
IconClass: 'icon icon-setting-sound',
val: 0,
group: 'Gaccess'
},
//Vocalize the heading of the current slide
VocalizeTitle: {
id: 'VocalizeTitle',
classSetting : 'input-setting',
classHelpSetting: 'help',
classLabelSetting: 'label-setting setting-sound',
IconClass: 'icon icon-setting-sound',
val: 0,
group : 'Gaccess'
},
//Update the window heading
UpWindowTitle: {
id: 'UpWindowTitle',
classSetting : 'input-setting',
classHelpSetting: 'help',
classLabelSetting: 'label-setting setting-sound',
IconClass: 'icon icon-setting-sound',
val: 0 ,
group: 'Gaccess'
},
//Skip to the "next" button on slideshow onload
GotoBnext: {
id: 'GotoBnext',
classSetting : 'input-setting',
classHelpSetting: 'help',
classLabelSetting: 'label-setting setting-next',
IconClass: 'icon icon-setting-next',
val: 0,
group: 'Gaccess'
},
//Deactivate click button function to go to next slide
//Warning : deactivate spacebar function too
Noclick: {
id: 'Noclick',
classSetting : 'input-setting',
classHelpSetting: 'help',
classLabelSetting: 'label-setting setting-mouse',
IconClass: 'icon icon-setting-mouse',
val: 0,
group: 'Gaccess'
},
/** Slideshow parameters **/
// Display summary as :
// 0 : no-modal window
// 1 : modal window
SumModOn: {
id: 'SumModOn',
classSetting : 'input-setting',
classHelpSetting: 'help',
classLabelSetting: 'label-setting setting-summary',
IconClass: 'icon icon-setting-summary',
val: 1,
group: 'Gslide'
},
// Switch ModePlan=1 for Linear Layout
ModePlan: {
id: 'ModePlan',
classSetting : 'input-setting',
classHelpSetting: 'help',
classLabelSetting: 'label-setting setting-plan',
IconClass: 'icon icon-setting-plan',
val: 0,
group: 'Gslide'
},
/** Misceallanous **/
// Setting configuration buttons
Bsubmit: {
id: 'setconfig',
classSetting: 'btn-setting'
},
Bdefault: {
id: 'resetconfig',
classSetting: 'btn-setting'
},
//Close buttons
Bclose: {
idSummary: 'close',
idConfig: 'Close2',
classSetting: 'btn-close',
iconClass: 'icon icon-close',
fallbackClass : 'text',
fallBackSrcImg:'img/close.png'
},
/** Setting navbar
Setting navbar button and select
classSetting : CSS classNames
iconClass : CSS class for icon font injection
**/
Bprev: {
id: 'prev',
classSetting: 'tool-bar-elt btn btn-prev',
iconClass: 'icon icon-prev',
fallbackClass : 'text',
fallBackSrcImg:'img/prev.png'
},
Bnext: {
id: 'next',
classSetting: 'tool-bar-elt btn btn-next',
iconClass: 'icon icon-next',
fallbackClass : 'text',
fallBackSrcImg:'img/next.png'
},
Select:{
id: 'tocP',
classSetting: 'select-goto'
},
Bselect: {
id: 'tocp',
classSetting: 'btn btn-goto',
iconClass: 'icon icon-goto',
fallbackClass : 'text',
fallBackSrcImg:'img/goto.png'
},
Btoc: {
id: 'toc',
classSetting: 'tool-bar-elt btn btn-block-summary',
iconClass: 'icon icon-summary',
fallbackClass : 'text',
fallBackSrcImg:'img/summary.png'
},
Bconfig: {
id: 'set',
classSetting: 'tool-bar-elt btn btn-block-settings',
iconClass: 'icon icon-settings',
fallbackClass : 'text',
fallBackSrcImg:'img/settings.png'
},
SelectWrapper: {
id: 'Fgo',
classSetting: 'tool-bar-elt'
},
TocSelect : {
id: 'tocP',
},
SlideCounter: {
id: 'cpt',
idCurrent: 'current',
idTotal: 'total',
classSetting: 'tool-bar-elt slide-counter',
currentClass: 'tool-bar-elt slide-counter-current',
isHiddenClass: 'sr',
totalClass: 'tool-bar-elt slide-counter-total'
},
IconFallBack: {
classSetting: 'icon-fallback-text'
},
Ctitle:{
classSetting: 'tool-block-title'
}
}
/** End configuration setting **/
/** Global variables **/
// Modal config
var ConfigModOn = 1;
// Current Slide
var current = 0;
// Slide array
var TabSlide = [];
// Hidden content array
var TabTextSlide = [];
// Current hidden content
var Tcurrent = 0;
var Tcontrol = 0;
// Filter Tag clickable content
var TagListFiltre = new Array('BUTTON','A','SELECT','INPUT','AUDIO','VIDEO','TEXTAREA','LABEL');
// Slide dimensions
//var Slidew;
//var Slideh;
// flap dimension
//var Vheight = 100;
//var Vwidth;
// Modale window object (use for trapping focus and esc shutdown)
var openDial = null;
// Freeze hidden content if necessary
var TopenDial;
// Window title
var WTitre = document.title;
// CSS3 animation prefix
var pfx = ["webkit", "moz", "MS", "o", ""];
// Switch locale storage (for IE on local mode)
var Storage = 0;
// Base URL (used for reload the switch linear layout)
var BaseUrl;
/**
Onload
**/
window.onload = function() {
// Initialize UI controls and Config
PushConfig();
GetConfig();
PushNavBar();
// Initialize access config
if( config.VocalizeNdiapo.val === 1 )$( config.SlideCounter.id ).setAttribute( 'aria-live', 'polite' );
if( config.VocalizeNdiapo.val === 1 )$( config.SlideCounter.id ).setAttribute( 'aria-atomic', 'false' );
if( config.GotoBnext.val === 1 )$( config.Bnext.id ).focus();
if( config.SoundTxt.val === 1 )SetSon( config.Stexte.file, config.Stexte.id );
if( config.SoundSlide.val === 1 )SetSon( config.Sdiapo.file, config.Sdiapo.id );
if( config.SoundSlide1.val === 1 )SetSon( config.Sdiapo1.file, config.Sdiapo1.id );
if( config.SoundSlideEnd.val === 1 )SetSon( config.Sdiapoend.file, config.Sdiapoend.id );
// Initialize the slideshow array
InitTabSlide();
// Set the Toc index select
TocP();
/* Events manager */
// Event click for next slide
if( config.ModePlan.val === 0 && config.Noclick.val === 0 ){
document.addEventListener( 'click', function( e ) {
if ( TagListFiltre.indexOf( document.activeElement.tagName ) < 0 ) {
GotoNext();
}
}, true);
}
// Event Keys
// Left: 37, Right :39, Spacebar: 32, Enter: 13, pageDown:34, pageUp:33 (for remote control), Open summary: ALT+0 ([2]48), Home:36, End:35, special previous slide for screen reader : SHIFT+Spacebar ([1]32).
document.addEventListener( 'keydown', function( e ) {
if ( key( e ) == 248 ) { OpenToc(); }
if( config.ModePlan.val === 0 ){
if ( key( e ) === 32 && config.Noclick.val === 0 ) { GotoNext(); e.preventDefault(); }
if ( key( e ) === 39 || key( e ) === 34 ) { GotoNext(); e.preventDefault(); }
if ( key( e ) === 37 || key( e ) === 33 || key( e ) == 132 ) { GotoPrev(); e.preventDefault(); }
if ( key( e ) === 36 ) { current = 0; GotoSlide(); e.preventDefault(); }
if ( key( e ) === 35 ) { current = TabSlide.length - 1; GotoSlide(); e.preventDefault(); }
if ( key( e ) === 13 ) {
if ( TagListFiltre.indexOf( document.activeElement.tagName ) < 0 ) {
GotoNext();
e.preventDefault();
}
}
}
}, false);
// Events Button
$( config.Bnext.id ).addEventListener( "click", GotoNext, false );
$( config.Bprev.id ).addEventListener( "click", GotoPrev, false );
// Event open/close TOC
$( config.Btoc.id ).addEventListener( "click", OpenToc, false );
$( config.Bclose.idSummary ).addEventListener( "click", CloseToc, false );
// Event slide index select
$( config.Select.id ).addEventListener( "change",function(){
$( config.Bselect.id ).removeAttribute( 'disabled', 'disabled' );
},false );
$( config.Bselect.id ).addEventListener( "blur",function(){
$( config.Select.id ).value = '';
$( config.Bselect.id ).setAttribute( 'disabled','disabled' );
},false);
$( config.Bselect.id ).addEventListener( "click", Fgo, false );
// Events open/close and save/reset Configuration
$( config.Bconfig.id ).addEventListener( "click", OpenConfig, false );
$( config.Bclose.idConfig ).addEventListener( "click", CloseToc, false );
$( config.Bsubmit.id ).addEventListener( "click", SetConfig, false );
$( config.Bdefault.id ).addEventListener( "click", ResetConfig, false );
// Trapping focus
if( config.SumModOn.val == 1 || ConfigModOn == 1 ){
document.addEventListener( "focus", function( event ) {
if ( openDial && !openDial.contains( event.target ) ) {
event.stopPropagation();
openDial.focus();
}
}, true);
}
// Close modals (ESC)
document.addEventListener( "keydown", function( event ) {
if ( openDial && key( event ) == 27 ) {
CloseToc();
openDial = null;
}
}, true );
// Listener end flap animation
PrefixedEvent( $( config.Flap.id ),"AnimationEnd", function(){ $( config.Flap.id ).removeAttribute( 'class' );} )
// Get current slide when reload
window.onbeforeunload=function(){
try{
sessionStorage.setItem( 'Scurrent', current );
}
catch(e){
createCookie( 'Scurrent', current, 0 );
}
}
}
/**
Begin navigations functions
**/
/* Initialize Slide array */
function InitTabSlide(){
// Get current slide if exists
try{
current = parseInt( sessionStorage.Scurrent );
sessionStorage.clear();
}
catch( e ){
current = parseInt( readCookie( 'Scurrent' ) );
eraseCookie( 'Scurrent' );
}
// Set slide array then display current slide if linear layout shutoff
if( !current )current = 0;
TabSlide = document.getElementsByClassName( config.Slide.classSetting );
if( config.ModePlan.val === 0 ) NoSetTabSlide();
$( config.SlideCounter.idCurrent ).firstChild.nodeValue = current + 1;
if( config.VocalizeTitle.val === 1 )GetTitre();
$( config.SlideCounter.idTotal ).firstChild.nodeValue = TabSlide.length;
TabSlide[ current ].style.display = 'block';
if( config.SoundSlide1.val === 1 && current === 0 )$( config.Sdiapo1.id ).play();
if( config.UpWindowTitle.val === 1) MajTitreW();
if( config.ModePlan.val === 0){
document.body.style.height = '98.5%';
$( config.Screen.id ).classList.remove( 'modeplan');
// Hide header when first and last slide displaying
if( current === 0 || current === TabSlide.length - 1 ) $( config.Banner.id ).style.top = '-10000px';
//Animation play
wow();
}
// Set linear layout mode and shutoff global effect
else{
$( config.Screen.id ).classList.add( 'modeplan');
$( config.Screen.id ).setAttribute( 'data-effect', 'noEffect' );
SetNSlide();
}
//Set slide TOC
Toc();
}
/* Reset slides display*/
function NoSetTabSlide(){
var RefEffect = $( config.Screen.id ).getAttribute( 'data-effect' );
for( var i = 0, len = TabSlide.length ;i < len; i++ ){
TabSlide[i].style.display = 'none';
TabSlide[i].classList.remove( config[ RefEffect ].classSetting );
}
$( config.Flap.id ).classList.remove( config[ RefEffect ].classSetting );
}
/* Goto next/prev/current slide */
function GotoNext(){
// If not hidden content run
if( Tcontrol === 0 ){
current += 1;
if( current >= TabSlide.length )current -= 1;
NoSetTabSlide();
if( TabSlide[ current ] )TabSlide[ current ].style.display = 'block';
SetAdaptive();
// Hide header on first and last slide
if( current === 0 || current === TabSlide.length - 1 ){
$( config.Banner.id ).style.top = '-100000px';
}
else{
$( config.Banner.id ).style.top = '4px';
}
wow();
$( config.SlideCounter.idCurrent ).firstChild.nodeValue = current+1;
ReScaleSummary();
if( config.VocalizeTitle.val === 1)GetTitre();
// Initialize hidden content array
SetTabTextSlide();
}
// If hidden content run
else{
// Display hidden content
if( TabTextSlide[ Tcurrent ] ) TabTextSlide[ Tcurrent ].style.visibility = 'visible';
if( config.SoundTxt.val === 1) $( config.Stexte.id ).play();
Tcurrent += 1;
if( Tcurrent >= TabTextSlide.length ){
Tcontrol = 0;
Tcurrent = 0;
TabTextSlide.length = 0;
}
}
}
function GotoPrev(){
var Cprev = 1;
// If not hidden content run
if( Tcontrol === 0 ){
current -= 1;
if( current < 0 ) current = 0;
NoSetTabSlide();
if( TabSlide[ current ] )TabSlide[ current ].style.display = 'block';
SetAdaptive();
// Hide header on first and last slide
if( current === 0 || current === TabSlide.length-1 ){
$( config.Banner.id ).style.top = '-1000000px';
}
else{
$( config.Banner.id ).style.top = '4px';
}
wow();
$( config.SlideCounter.idCurrent ).firstChild.nodeValue = current+1;
ReScaleSummary();
if( config.VocalizeTitle.val == 1 )GetTitre();
// Initialize hidden content array
SetTabTextSlide( Cprev );
}
else{
// Display hidden content
TabTextSlide[ Tcurrent ].style.visibility = 'hidden';
if( config.SoundTxt.val === 1 ) $( config.Stexte.id ).play();
Tcurrent += 1;
if( Tcurrent >= TabTextSlide.length ){
Tcontrol = 0;
Tcurrent = 0;
TabTextSlide.length = 0;
}
}
}
function GotoSlide(){
// If not hidden content run or modal open
if( Tcontrol === 0 || TopenDial === 1 ){
if( current >= TabSlide.length )current = 0;
NoSetTabSlide();
if( TabSlide[ current ]) TabSlide[ current ].style.display = 'block';
SetAdaptive();
// Hide header on first and last slide
if( current === 0 || current === TabSlide.length-1 ){
$( config.Banner.id ).style.top = '-100000px';
}
else{
$( config.Banner.id ).style.top = '4px';
}
wow();
$( config.SlideCounter.idCurrent ).firstChild.nodeValue = current+1;
ReScaleSummary();
if( config.VocalizeTitle.val === 1 ) GetTitre();
// Initialize hidden content array
SetTabTextSlide();
TopenDial = null;
}
else{
// Display hidden content
TabTextSlide[ Tcurrent ].style.visibility = 'visible';
if( config.SoundTxt.val === 1 )$( config.Stexte.id ).play();
Tcurrent += 1;
if( Tcurrent >= TabTextSlide.length ){
Tcontrol = 0;
Tcurrent = 0;
TabTextSlide.length = 0;
}
}
}
/* Goto slide from index select */
function Fgo(){
if( parseInt( $( config.TocSelect.id ) .value) > -1 ){
current = parseInt( $( config.TocSelect.id ).value);
GotoSlide();
TopenDial = 1;
}
else{
$( config.TocSelect.id ).focus();
}
}
/* Goto slide from summary modal */
function FgoToc(){
var e = this.getAttribute( 'data-slide' );
current = parseInt( e );
if( config.SumModOn.val === 1 ) CloseToc();
if( config.ModePlan.val === 0 ){
GotoSlide();
}
else{
var Cid = BaseUrl + '#D' + e;
window.location.href = Cid;
}
TopenDial = 1;
}
/* Initiliaze hidden content array */
function SetTabTextSlide( Cprev ){
var target = TabSlide[ current ].querySelectorAll( '*' );
var j = 0;
for( var i = 0, len = target.length; i < len; i++ ){
if( target[i].classList.contains( config.HiddenContent.classSetting )){
TabTextSlide[j] = target[i];
j++;
}
}
if( TabTextSlide.length > 0 ){
Tcontrol = 1;
for( var i = 0, len = TabTextSlide.length; i < len; i++ ){
Cprev === 1 ? TabTextSlide[i].style.visibility = 'visible' : TabTextSlide[i].style.visibility = 'hidden';
}
if( Cprev === 1 ) TabTextSlide.reverse();
}
}
/* Set index select */
function TocP(){
var Toption = document.createElement( 'OPTION' );
var Cindex = document.createTextNode( '-' );
Toption.setAttribute( 'value', '' );
Toption.appendChild( Cindex );
document.getElementById( config.TocSelect.id ).appendChild( Toption );
for( var i = 0, len = TabSlide.length; i < len ; i++ ){
var Toption = document.createElement( 'OPTION' );
var Index = i;
var Cindex = document.createTextNode( Index + 1 );
Toption.setAttribute( 'value', Index );
Toption.appendChild( Cindex );
document.getElementById( config.TocSelect.id ).appendChild( Toption );
}
}
/* Set Summary modal */
function Toc(){
var Txt = {};
var Target;
//Set summary title
var Ctitle = document.createElement( 'H1' );
Ctitle.setAttribute( 'id', config.Summary.Ctitle );
Ctitle.appendChild( document.createTextNode( lang.SummaryTitle ) );
var Cbutton = document.createElement( 'BUTTON' );
Cbutton.setAttribute( 'type', 'button' );
Cbutton.setAttribute( 'id', config.Bclose.idSummary );
Ctitle.setAttribute( 'class', config.Ctitle.classSetting );
Cbutton.className = config.Bclose.classSetting;
//Icon implementation
var CspanFallback = document.createElement( 'SPAN' );
CspanFallback.className = config.IconFallBack.classSetting;
var CspanIcon = document.createElement( 'SPAN' );
CspanIcon.className = config.Bclose.iconClass;
CspanIcon.setAttribute( 'aria-hidden', 'true' );
var CspanText = document.createElement( 'IMG' );
CspanText.src = config.Bclose.fallBackSrcImg;
CspanText.setAttribute( 'alt', lang.Wclose );
CspanText.className = config.Bclose.fallbackClass;
CspanFallback.appendChild( CspanIcon );
CspanFallback.appendChild( CspanText );
Cbutton.appendChild( CspanFallback );
Ctitle.appendChild( Cbutton );
$( config.Summary.id ).appendChild( Ctitle );
//Set summary list
for( var i = 0; i < TabSlide.length; i++ ){
Target = TabSlide[i].querySelector( 'h2' );
if( Target ){
Txt[i] = Target.innerText || Target.textContent;
}
else{
Txt[i] = TabSlide[i].getAttribute( 'aria-label' );
}
}
var Cul = document.createElement( 'OL' );
for( var i in Txt ){
var Li = document.createElement( 'LI' );
var Btn = document.createElement('BUTTON');
Btn.setAttribute( 'type','button' );
Btn.setAttribute( 'data-slide', i );
Btn.addEventListener( 'click', FgoToc, false );
var Stxt = document.createTextNode( Txt[i] );
Btn.appendChild( Stxt );
Li.appendChild( Btn );
Cul.appendChild( Li );
}
$( config.Summary.id ).appendChild( Cul );
}
/* Open summary modal */
function OpenToc(){
if( config.SumModOn.val === 1 ){
$( config.Summary.id ).setAttribute( 'role', 'dialog' );
$( config.Summary.id ).setAttribute( 'aria-labelledby', config.Summary.Ctitle );
}
else{
if( config.ModePlan.val === 0){
$( config.Wrapper.id ).style.width = '75%';
$( config.Wrapper.id ).style.fontSize = '80%';
}
else{
$( config.Wrapper.id ).setAttribute( 'class', config.Wrapper.classSettingLeft );
}
}
$( config.Summary.id ).style.display = 'block';
$( config.Bclose.idSummary ).focus();
openDial = $( config.Summary.id );
ReScaleSummary();
}
/* Open config modal */
function OpenConfig(){
$( config.Setting.id ).style.display = 'block';
$( config.Bclose.idConfig ).focus();
openDial = $( config.Setting.id );
}
/* Close modal */
function CloseToc(){
switch( openDial.getAttribute( 'id' ) ){
case 'sommaire':
$( config.Wrapper.id ).removeAttribute( 'style' );
$( config.Summary.id ).style.display = 'none';
$( config.Btoc.id ).focus();
break
case 'setting':
$( config.Setting.id ).style.display = 'none';
$( config.Bconfig.id ).focus();
break;
}
if( config.ModePlan.val === 1 ) $( config.Wrapper.id ).removeAttribute( 'class' );
openDial = null;
}
/* Rescale summary when first or last slide displaying */
function ReScaleSummary(){
if( config.ModePlan.val === 0 ){
if( current > 0 && current + 1 < TabSlide.length ){
$( config.Summary.id ).style.top = '10%';
$( config.Summary.id ).style.height = '85%';
}
else{
$( config.Summary.id ).style.top = '0';
$( config.Summary.id ).style.height = '95%';
}
}
else{
$( config.Summary.id ).style.top = '0';
$( config.Summary.id ).setAttribute('class', config.Summary.classSettingFixed );
}
}
/* Set index slide tag on linear layout mode */
function SetNSlide(){
for( var i = 0, len = TabSlide.length; i < len; i++ ){
var Ptag = document.createElement( 'P' );
var Stag = document.createElement( 'SPAN' );
var Txt = document.createTextNode( i + 1 + ' / ' + len );
Stag.appendChild( Txt );
Ptag.appendChild( Stag );
Ptag.setAttribute( 'class', config.LinearIndexTag.classSetting );
TabSlide[i].setAttribute( 'id', 'D' + i );
TabSlide[i].appendChild( Ptag );
}
}
/* Manage CSS3 effects */
function wow(){
var RefEffect = $( config.Screen.id ).getAttribute( 'data-effect' );
if( config[ RefEffect ].flap ){
$( config.Flap.id ).classList.add( config[ RefEffect ].classSetting );
}
else if ( config[ RefEffect ].slide ){
TabSlide[ current ].classList.add( config[ RefEffect ].classSetting );
}
TabSlide[ current ].style.opacity = '1';
}
/** End navigation functions **/
/**
Begin adaptive functions
**/
/* Set adaptive sound and window title update */
function SetAdaptive(){
if( config.SoundSlide.val === 1 && current != 0 ) $( config.Sdiapo.id ).play();
if( config.SoundSlide1.val === 1 && current === 0) $( config.Sdiapo1.id ).play();
if( config.SoundSlideEnd.val === 1 && current === TabSlide.length-1 ) $( config.Sdiapoend.id ).play();
if( config.UpWindowTitle.val === 1 ) MajTitreW();
}
/* Set audio compomnents */
function SetSon( file, Sid ){
var Caudio = document.createElement( 'AUDIO' );
Caudio.setAttribute( 'id', Sid );
var Csource1 = document.createElement( 'SOURCE' );
Csource1.setAttribute( 'src', 'sound/' + file + '.mp3' );
Csource1.setAttribute( 'type', 'audio/mp3' );
var Csource2 = document.createElement( 'SOURCE' );
Csource2.setAttribute( 'src', 'sound/' + file + '.ogg' );
Csource2.setAttribute( 'type', 'audio/ogg' );
Caudio.appendChild( Csource1 );
Caudio.appendChild( Csource2 );
$( config.Caudio.id ).appendChild( Caudio );
}
/* Include Slide title (or aria-label value) in live region */
function GetTitre(){
var target = TabSlide[ current ].childNodes;
$( config.LiveSlideTitle.id ).innerHTML = '';
if( target[1].tagName === 'H2' ){
$( config.LiveSlideTitle.id ).innerHTML = target[1].innerHTML;
}
else{
var Txt = document.createTextNode( TabSlide[ current ].getAttribute( 'aria-label' ) );
$( config.LiveSlideTitle.id ).appendChild( Txt );
}
}
/* Update window title */
function MajTitreW(){
document.title = '';
var target = TabSlide[ current ].childNodes;
if( target[1].tagName === 'H2' ){
var Title = target[1].innerText || target[1].textContent;
}
else{
var Title = TabSlide[ current ].getAttribute( 'aria-label' );
}
document.title = Title + " | " + WTitre;
}
/** End adaptive functions **/
/**
Begin UI components configuration
**/
/* Configuration managers */
function SetConfig(){
var TabConfigRef = document.querySelectorAll( '#setting fieldset input, #setting fieldset select' );
for ( var i = 0, len = TabConfigRef.length; i < len; i++ ){
var ConfigRef = TabConfigRef[i].getAttribute( 'id' );
var ValueRef;
if( TabConfigRef[i].nodeName === 'INPUT' ){
TabConfigRef[i].checked ? ValueRef = 1 : ValueRef = 0;
config[ ConfigRef ].val = ValueRef;
}
if( TabConfigRef[i].nodeName === 'SELECT' ){
ValueRef = TabConfigRef[i].value;
}
try{
localStorage.setItem( ConfigRef, ValueRef );
}
catch(e){
createCookie( ConfigRef, ValueRef, 0 );
}
}
}
function ResetConfig(){
var TabConfigRef = document.querySelectorAll( '#setting fieldset input, #setting fieldset select' );
for ( var i = 0, len = TabConfigRef.length; i < len; i++){
var ConfigRef = TabConfigRef[i].getAttribute( 'id' );
try{
localStorage.removeItem( ConfigRef );
}
catch(e){
eraseCookie( ConfigRef );
}
if( TabConfigRef[i].nodeName === 'INPUT' ){
if( config[ ConfigRef ].val === 1 ) TabConfigRef[i].setAttribute( 'checked', 'checked' );
}
else if( TabConfigRef[i].nodeName === 'SELECT' ){
TabConfigRef[i].value = config.Eno.val;
}
}
}
function GetConfig(){
// Get base url for reload the linear layout or slideshow mode
var Url = window.location.href;
Url.indexOf( '#' ) > 0 ? BaseUrl = BaseUrl=Url.slice( 0, Url.indexOf( '#' ) ) : BaseUrl = Url;
$( config.FormConfig.id ).setAttribute( 'action', BaseUrl );
// Set configuration parameters and update default checkbox and select value
var TabConfigRef = document.querySelectorAll( '#setting fieldset input, #setting fieldset select' );
for ( var i = 0; i < TabConfigRef.length; i++ ){
var ConfigRef = TabConfigRef[i].getAttribute( 'id' );
try{
var ValueRef = localStorage.getItem( ConfigRef );
}
catch(e){
var ValueRef = readCookie( ConfigRef );
}
if( ValueRef ){
if( TabConfigRef[i].nodeName === 'INPUT' ){
if( parseInt( ValueRef ) === 1) TabConfigRef[i].setAttribute( 'checked', 'checked' );
config[ ConfigRef ].val = parseInt( ValueRef );
}
else if( TabConfigRef[i].nodeName === 'SELECT' ){
// update #wrapper data-effect
$( config.Screen.id ).setAttribute( 'data-effect', ValueRef );
}
}
if( TabConfigRef[i].nodeName === 'INPUT' ){
if( config[ ConfigRef ].val > 0 ) TabConfigRef[i].setAttribute( 'checked', 'checked' );
}
else if( TabConfigRef[i].nodeName === 'SELECT' ){
TabConfigRef[i].value = ValueRef;
}
}
}
//END MAJ
/* Configuration window */
function PushConfig(){
// Set window title and close button
var Ctitle = document.createElement( 'H1' );
Ctitle.appendChild(document.createTextNode( lang.ConfigTitle ) );
Ctitle.setAttribute( 'id', config.Setting.Ctitle );
Ctitle.setAttribute( 'class', config.Ctitle.classSetting );
$( config.Setting.id ).setAttribute( 'aria-labelledby', config.Setting.Ctitle );
var Cbutton = document.createElement( 'BUTTON' );
Cbutton.setAttribute( 'type', 'button' );
Cbutton.setAttribute( 'id', config.Bclose.idConfig );
Cbutton.className = config.Bclose.classSetting;
//Icon implementation
var CspanFallback = document.createElement( 'SPAN' );
CspanFallback.className = config.IconFallBack.classSetting;
var CspanIcon = document.createElement( 'SPAN' );