Utilisateur:Goultard/Brouillon2

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Révision datée du 30 avril 2017 à 17:25 par Goultard (discussion | contributions) (Page créée avec « →‎* * Utilisation du modèle Modèle:Animation : var Diaporama = {}; Diaporama.Params = {}; Diaporama.Fonctions = {}; Diaporama.Params.DiaporamaIndex = 0; Diaporama.P... »)
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/** 

* Utilisation du modèle Modèle:Animation
*/

var Diaporama = {}; Diaporama.Params = {}; Diaporama.Fonctions = {};

Diaporama.Params.DiaporamaIndex = 0; Diaporama.Params.ImageDelay = 1; Diaporama.Params.Paused = []; Diaporama.Params.Visible = []; Diaporama.Params.Length = []; Diaporama.Params.Delay = []; Diaporama.Params.Timeout = [];

Diaporama.Fonctions.Init = function(node){ if (!node) { node = document; } var Diaporamas = $( node ).find( 'div.diaporama' ).get(); for (var a=0, l=Diaporamas.length; a<l; a++) { Diaporama.Fonctions.InitDiaporama(Diaporamas[a]); } }; Diaporama.Fonctions.InitDiaporama = function(DiaporamaDiv){ var index = Diaporama.Params.DiaporamaIndex; Diaporama.Params.DiaporamaIndex++; DiaporamaDiv.id = "Diaporama_"+index; var DiaporamaFileContainer = $( DiaporamaDiv ).find( 'div.diaporamaFiles' )[0]; var DiaporamaControl = $( DiaporamaDiv ).find( 'div.diaporamaControl' )[0]; if (!DiaporamaFileContainer || !DiaporamaControl) { return; } var DiaporamaFiles = $( DiaporamaFileContainer ).find( 'div.ImageFile' ).get(); var width; var firstTumbinner = $( DiaporamaFileContainer ).find( 'div.thumbinner' )[0]; if (firstTumbinner) { // force la largeur du diaporama (pour IE) width = firstTumbinner.style.width.split("px").join(""); } else { if (DiaporamaFileContainer.firstChild.firstChild) { width = DiaporamaFileContainer.firstChild.firstChild.offsetWidth; } } if (width) { DiaporamaDiv.style.width = (parseInt(width)+30) + "px"; } if (DiaporamaFiles.length<2) { return; } Diaporama.Params.Length[index] = DiaporamaFiles.length; DiaporamaFileContainer.id = "DiaporamaFileContainer_"+index; DiaporamaControl.id = "DiaporamaControl_"+index; Diaporama.Params.Delay[index] = Diaporama.Params.ImageDelay; var DiaporamaDivClass = DiaporamaDiv.className.HTMLize(); var ParamDelay = DiaporamaDivClass.match(/Delay[0-9]+(\.|,)?[0-9]*/); if (ParamDelay !== null) { ParamDelay = parseFloat(ParamDelay[0].split("Delay").join("").split(",").join(".")); if (ParamDelay && ParamDelay>0) { Diaporama.Params.Delay[index] = ParamDelay; } } Diaporama.Fonctions.ShowThisDiapo(index, 0); var ControlLinks = DiaporamaControl.getElementsByTagName("a"); ControlLinks[0].firstChild.id = "DiaporamaPlay"+index; ControlLinks[0].href = "javascript:Diaporama.Fonctions.Play("+index+");"; ControlLinks[1].firstChild.id = "DiaporamaPause"+index; ControlLinks[1].href = "javascript:Diaporama.Fonctions.Pause("+index+");"; ControlLinks[2].firstChild.id = "DiaporamaStop"+index; ControlLinks[2].href = "javascript:Diaporama.Fonctions.Stop("+index+");"; ControlLinks[3].firstChild.id = "DiaporamaLast"+index; ControlLinks[3].href = "javascript:Diaporama.Fonctions.ToggleDiapo("+index+",-1);"; ControlLinks[4].firstChild.id = "DiaporamaNext"+index; ControlLinks[4].href = "javascript:Diaporama.Fonctions.ToggleDiapo("+index+", 1);"; ControlLinks[5].parentNode.appendChild(Diaporama.Fonctions.CreateSelect(index, ControlLinks[5].title)); ControlLinks[5].parentNode.removeChild(ControlLinks[5]); for (var e=0, t=ControlLinks.length; e<t; e++) { ControlLinks[e].onmousedown = function(){Diaporama.Fonctions.Onclick(this);}; ControlLinks[e].onmouseup = function(){Diaporama.Fonctions.Offclick(this, index);}; ControlLinks[e].firstChild.style.backgroundColor = "white"; ControlLinks[e].onmouseover = function(){ this.focus(); }; } DiaporamaControl.style.display = "block"; Diaporama.Fonctions.Pause(index); };

Diaporama.Fonctions.Play = function(index){ if (Diaporama.Params.Paused[index] === false) { return; } Diaporama.Params.Paused[index] = false; clearTimeout(Diaporama.Params.Timeout[index]); Diaporama.Params.Timeout[index] = setTimeout("Diaporama.Fonctions.ToggleDiapo("+index+",1);", Diaporama.Params.Delay[index]*1000); var ButtonPlay = document.getElementById("DiaporamaPlay"+index); ButtonPlay.style.backgroundColor = "silver"; var ButtonPause = document.getElementById("DiaporamaPause"+index); ButtonPause.style.backgroundColor = "white"; var ButtonStop = document.getElementById("DiaporamaStop"+index); ButtonStop.style.backgroundColor = "white"; };

Diaporama.Fonctions.Pause = function(index){ Diaporama.Params.Paused[index] = true; clearTimeout(Diaporama.Params.Timeout[index]); var ButtonPlay = document.getElementById("DiaporamaPlay"+index); ButtonPlay.style.backgroundColor = "white"; var ButtonPause = document.getElementById("DiaporamaPause"+index); ButtonPause.style.backgroundColor = "silver"; var ButtonStop = document.getElementById("DiaporamaStop"+index); ButtonStop.style.backgroundColor = "white"; };

Diaporama.Fonctions.Stop = function(index){ Diaporama.Params.Paused[index] = true; clearTimeout(Diaporama.Params.Timeout[index]); Diaporama.Fonctions.ShowThisDiapo(index, 0); var ButtonPlay = document.getElementById("DiaporamaPlay"+index); ButtonPlay.style.backgroundColor = "white"; var ButtonPause = document.getElementById("DiaporamaPause"+index); ButtonPause.style.backgroundColor = "white"; var ButtonStop = document.getElementById("DiaporamaStop"+index); ButtonStop.style.backgroundColor = "silver"; };

Diaporama.Fonctions.ToggleDiapo = function(index, diff){ clearTimeout(Diaporama.Params.Timeout[index]); var DiaporamaFileContainer = document.getElementById("DiaporamaFileContainer_"+index); var DiaporamaFiles = $( DiaporamaFileContainer ).find( 'div.ImageFile' ).get(); var VisibleIndex = Diaporama.Params.Visible[index]; var NextDiaporamaIndex = (VisibleIndex+diff); if (NextDiaporamaIndex === DiaporamaFiles.length || NextDiaporamaIndex < 0) { var DiaporamaDiv = document.getElementById("Diaporama_"+index); if ( diff < 0 || ! $( DiaporamaDiv ).hasClass( 'AutoLoop' ) ) { return; } NextDiaporamaIndex = 0; } Diaporama.Fonctions.ShowThisDiapo(index, NextDiaporamaIndex); };

Diaporama.Fonctions.ShowThisDiapo = function(index, Value){ clearTimeout(Diaporama.Params.Timeout[index]); var DiaporamaFileContainer = document.getElementById("DiaporamaFileContainer_"+index); var DiaporamaFiles = $( DiaporamaFileContainer ).find( 'div.ImageFile' ).get(); for (var x=0, z=DiaporamaFiles.length; x<z; x++) { if (x !== Value) { DiaporamaFiles[x].style.display = "none"; } else { DiaporamaFiles[x].style.display = "block"; } } Diaporama.Params.Visible[index] = Value; Diaporama.Fonctions.UpdateBar(index); Diaporama.Fonctions.UpdateSelect(index); if (!Diaporama.Params.Paused[index]) { var multipl = 1; if (Value === (Diaporama.Params.Length[index]-1)) { multipl = 3; } Diaporama.Params.Timeout[index] = setTimeout("Diaporama.Fonctions.ToggleDiapo("+index+",1);", Diaporama.Params.Delay[index]*1000*multipl); } };

Diaporama.Fonctions.CreateSelect = function(index, Title) { var s, Opt; var Total = Diaporama.Params.Length[index]; var Select = document.createElement('select'); Select.id = "DiaporamaSelect"+index; Select.title = Title; for ( s=0; s<Total; s++ ) { Opt = document.createElement('option'); if (s === 0) { Opt.selected = "selected"; } Opt.text = (s+1)+"/"+Total; Opt.innerHTML = (s+1)+"/"+Total; Opt.value = s; Select.appendChild(Opt); } Select.onchange = function(){ Diaporama.Fonctions.SelectDiapo(Diaporama.Fonctions.getIndex(this)); }; Select.onmouseover = function(){ this.focus(); }; return Select; };

Diaporama.Fonctions.SelectDiapo = function(index){ var Select = document.getElementById("DiaporamaSelect"+index); if (!Select) { return; } var Opts = Select.getElementsByTagName('option'); for (var o=0, p=Opts.length; o<p; o++) { if (Opts[o].selected) { var Value = parseInt(Opts[o].value); return Diaporama.Fonctions.ShowThisDiapo(index, Value); } } };

Diaporama.Fonctions.UpdateSelect = function(index){ var Select = document.getElementById("DiaporamaSelect"+index); if (!Select) { return; } var Opts = Select.getElementsByTagName('option'); for (var o=0, p=Opts.length; o<p; o++){ if (o === Diaporama.Params.Visible[index]) { Opts[o].selected = "selected"; } else { Opts[o].selected = false; } } };

Diaporama.Fonctions.UpdateBar = function(index){ var Percent = (100/(Diaporama.Params.Length[index]-1)) * Diaporama.Params.Visible[index]; if (Percent>100) { Percent = 100; } var DiaporamaControl = document.getElementById("DiaporamaControl_"+index); var DiaporamaScrollBar = $( DiaporamaControl ).find( 'div.ScrollBar' )[0]; DiaporamaScrollBar.style.width = Percent + "%"; };

Diaporama.Fonctions.Onclick = function(Link){ var Image = Link.getElementsByTagName('img')[0]; Image.style.backgroundColor = "gray"; };

Diaporama.Fonctions.Offclick = function(Link, index){ var Span = Link.parentNode; var Image = Link.getElementsByTagName('img')[0]; var DiapoState = Diaporama.Params.Paused[index]; if ( ( $( Span ).hasClass( 'Play' ) && DiapoState === false ) || ( ( $( Span ).hasClass( 'Pause' ) || $( Span ).hasClass( 'Stop' ) ) && DiapoState === true ) ){ Image.style.backgroundColor = "silver"; } else { Image.style.backgroundColor = "white"; } };

Diaporama.Fonctions.getIndex = function(Element){ return parseInt(Element.id.replace(/[^0-9]/g, "")); };

$( function () { Diaporama.Fonctions.Init(); } );

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