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OpenBoard/resources/library/applications/GraphMe.wgt/JavaScript/Widget.js

187 lines
6.2 KiB

7 years ago
var listeServeurs = [
'http://yannick.vessaz.net/GraphMe/GraphMe.wgt/'
/*'http://gyb.educanet2.ch/tm-widgets/yannick/GraphMe.wgt/'*/
];
var widget = {
init: function(){
// try{
document.getElementById('inputRapide').value = "";
document.getElementById('selectTheme').value = "darkblue";
affichage.setOptions();
document.getElementById('zoomDefaut').value = "3.7";
document.getElementById('functionType').value = "cartesian";
document.getElementById('inputTaille').value = "3";
document.getElementById('checkDerivee1').checked = false;
document.getElementById('checkDerivee2').checked = false;
document.getElementById('checkPrimitive1').checked = false;
document.getElementById('checkAire').checked = false;
document.getElementById('selectStyle').value = "continu";
document.getElementById('input3D').value = "";
document.getElementById('inputPrecision3D').value = "0.2";
document.getElementById('selectAffichage3D').value = "surfaces";
document.getElementById('selectRouge3D').value = "plus";
document.getElementById('selectVert3D').value = "moins";
document.getElementById('selectBleu3D').value = "tout";
document.getElementById('couleur3Dgenerale').value = "0";
affichage.init();
outil.init();
editorPreview.init();
display3D.checkCouleurs3D();
loadOptions();
if(!fonction3D){
if(fct.list.length == 0){
this.displayStartInput();
}
else if(!window.sankore){
this.displayFunctionsHelp();
}
}
// }
// catch(err){
// alert(err+'\n'+err.stack);
// }
},
displayStartInput: function(){
document.getElementById('divInputRapide').style.display = "block";
var textEnterFunction = "Enter a cartesian function";
try{
textEnterFunction = languages.getText("enterFunction");
}
catch(e){}
var textNeedHelp = "Need help ?";
try{
textNeedHelp = languages.getText("needHelp");
}
catch(e){}
var text = textEnterFunction + '. <a onclick="' + "message.supprimer(); afficherMenu('menuAide') " + '">'+ textNeedHelp +'</a>'
message.ajouter(275,75,text);
setTimeout(message.supprimer, 15000);
document.getElementById('inputRapide').focus();
},
addStartFunction: function(){
message.supprimer();
document.getElementById('divInputRapide').style.display = 'none';
document.getElementById('input').value = document.getElementById('inputRapide').value;
fct.ajouter();
this.displayFunctionsHelp();
},
displayFunctionsHelp: function(){
var text = "Click here to modify the functions or add a new function.";
try{
text = languages.getText("clickHereToModify");
}
catch(e){}
setTimeout(function(){message.ajouter(220,35,text)}, 50);
setTimeout(message.supprimer, 5000);
},
resize: function(){
if(fonction3D){
display3D.init();
display3D.draw();
}
else{
affichage.init();
}
outil.init();
},
reset: function(){
delOptions();
window.location.reload();
},
getState: function(){
var state = {
theme: document.getElementById("selectTheme").value,
displayMethod: document.getElementById("selectMethodeAffichage").value,
defaultZoom: document.getElementById("zoomDefaut").value,
displayGrid: document.getElementById("checkGrille").checked,
displayAxes: document.getElementById("checkAxes").checked,
displayScale: document.getElementById("checkEchelle").checked,
accuracy: document.getElementById("inputPrecision").value,
improvedAccuracy: document.getElementById("checkPrecision").checked,
thickness: document.getElementById("inputTaille").value,
lineStyle: document.getElementById("selectStyle").value,
derivative1: document.getElementById("checkDerivee1").checked,
derivative2: document.getElementById("checkDerivee2").checked,
primitive: document.getElementById("checkPrimitive1").checked,
drawArea: document.getElementById("checkAire").checked,
lineStyle3D: document.getElementById("selectAffichage3D").value,
accuracy3D: document.getElementById("inputPrecision3D").value,
plotHistory: historique.get(),
functions: fct.get(),
display3D: fonction3D,
input3D: document.getElementById('input3D').value,
currentTool: outil.actuel
};
if(window.sankore){
state.fullScreen = pleinEcran;
state.displayLeft = affichage.xGauche;
state.displayRight = affichage.xDroite;
state.displayUp = affichage.yHaut;
state.displayDown = affichage.yBas;
}
return state;
},
setState: function(state){
document.getElementById("selectTheme").value = state.theme;
document.getElementById("selectMethodeAffichage").value = state.displayMethod;
document.getElementById("zoomDefaut").value = state.defaultZoom;
document.getElementById("checkGrille").checked = state.displayGrid;
document.getElementById("checkAxes").checked = state.displayAxes;
document.getElementById("checkEchelle").checked = state.displayScale;
document.getElementById("inputPrecision").value = state.accuracy;
document.getElementById("checkPrecision").checked = state.improvedAccuracy;
document.getElementById("inputTaille").value = state.thickness;
document.getElementById("selectStyle").value = state.lineStyle;
document.getElementById("checkDerivee1").checked = state.derivative1;
document.getElementById("checkDerivee2").checked = state.derivative2;
document.getElementById("checkPrimitive1").checked = state.primitive;
document.getElementById("checkAire").checked = state.drawArea;
document.getElementById("selectAffichage3D").value = state.lineStyle3D;
document.getElementById("inputPrecision3D").value = state.accuracy3D;
historique.set(state.plotHistory);
fct.set(state.functions);
document.getElementById('input3D').value = state.input3D || "";
if(state.display3D){
activer3D();
}
if(window.sankore){
if(state.fullScreen){
agrandirAffichage();
}
affichage.xGauche = state.displayLeft;
affichage.xDroite = state.displayRight;
affichage.yHaut = state.displayUp;
affichage.yBas = state.displayDown;
affichage.setBornes();
}
affichage.getOptions();
if(!window.sankore){
affichage.initZoom2(document.getElementById('zoomDefaut').value);
}
changerTheme(document.getElementById("selectTheme").value);
if(state.display3D){
display3D.draw();
}
else{
affichage.dessiner();
}
outil.choisir(state.currentTool);
}
};