Compare commits
2 Commits
| Author | SHA1 | Date |
|---|---|---|
 Samuel Ortion
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cd35dd58a6 | |
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Samuel Ortion
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e867ac1d3a |
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@ -1,3 +1,7 @@
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# photo_mem
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Outil web de sauvegarde des noms des personnes sur les photos et d'identification automatique des visages.
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Outil web de sauvegarde des noms des personnes sur les photos et d'identification automatique des visages.
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## Détection de visage
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La détection de visage utilise la librairie OpenCV.js avec [*"Haar Feature-based Cascade Classifier"*](https://docs.opencv.org/3.4/d2/d99/tutorial_js_face_detection.html).
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@ -0,0 +1,69 @@
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<!DOCTYPE html>
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<html lang="fr">
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<!--
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Copyright © 2017-2021 J. PLISSON
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Copyleft 🄯 2021-current Liness et al.
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License: GNU AGPL v3
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-->
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<head>
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<meta charset="UTF-8">
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<meta http-equiv="X-UA-Compatible" content="IE=edge">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>photo_mem v1.0.0</title>
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<!--v1.0.0 is not actual, it is set in script.js-->
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<link rel="stylesheet" href="styles/style.css">
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</head>
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<body>
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<header>
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<h1>photo_mem v<span class="version">1.0.0</span></h1>
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</header>
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<main>
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<div class="actions">
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<input id="file" multiple type="file" class=cotecote onChange="lecfic(this.files);" />
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<input id="file" type="button" class=cotecote value="Enregistrer xml" onclick="enregistrer_fichier(enreg_xml)" />
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<input id="file" type="button" class=cotecote value="Enregistrer image " onclick="image_finale()" />
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<input type="button" id="detect" value="detect">
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</div>
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<div style="position: relative; ">
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<img src="" id="ima_fond" style="position: absolute; left: 0; top: 0; z-index: 0;">
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</div>
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<svg class="invisible" style="position: absolute" ;>
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<circle id="cirsvg" cx="30" cy="30" r="28" />
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</svg>
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<div id="ajout" class="invisible" style="position: relative; z-index: 1;">
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<form name="ajout_personne">
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<center>
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<font color="green">NOUVELLE PERSONNE</font>
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</center>
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Nom : <INPUT type="text" name="nom" id="nom" autofocus><BR>
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Née : <INPUT type="text" name="nom_jf" id="nom_jeune_fille"><BR>
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Prénom : <INPUT type="text" name="prénom" id="prenom"><BR>
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Année : <INPUT type="text" name="année" id="annee"><BR>
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Note : <INPUT type="text" name="note" id="note"><BR>
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<INPUT type="reset" id="enreg" value="Ajouter" onClick=ajouter_personne_xml();>
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<INPUT type="reset" value="Annuler" onClick='document.getElementById("ajout").className="invisible";'>
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</form>
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</div>
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<div id="menu_modif" class="invisible">
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<div id="modifier" onClick="window.print();menu.style.visibility='hidden';">modifier </div>
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<div id="supprimer" onClick="supprimer_personne();menu.style.visibility='hidden';">supprimer</div>
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<div id="annuler" onClick="menu.style.visibility='hidden';">annuler</div>
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</div>
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</main>
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<footer>
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<div class="center">
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🄯 Liness <em>et al.</em>
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</div>
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</footer>
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<script src="https://docs.opencv.org/4.5.2/opencv.js"></script>
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<script src="scripts/script.js"></script>
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<script src="scripts/detector.js"></script>
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</body>
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</html>
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Before Width: | Height: | Size: 898 KiB After Width: | Height: | Size: 898 KiB |
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@ -0,0 +1,35 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<photo>
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<titre titx="350px" tity="55px">Coupe du monde 1998 </titre>
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<date/>
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<lieu/>
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<auteur/>
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<commentaire/>
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<personne>
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<nom>Zizou</nom>
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<nom_jeune_fille>
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</nom_jeune_fille>
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<prenom>
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</prenom>
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<surnom>
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</surnom>
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<annee_naiss>
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</annee_naiss>
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<note>
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</note>
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<position posx="104" posy="132" etx="74px" ety="192px"/>
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</personne>
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<personne>
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<nom>Deschamps </nom>
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<nom_jeune_fille>
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</nom_jeune_fille>
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<prenom>Didier</prenom>
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<surnom>
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</surnom>
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<annee_naiss>
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</annee_naiss>
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<note>
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</note>
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<position posx="399" posy="323" etx="369px" ety="383px"/>
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</personne>
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</photo>
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File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
419
photo_mem.html
419
photo_mem.html
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@ -1,419 +0,0 @@
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<!DOCTYPE HTML>
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<!-- Photo_mem v1.6
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Copyright © 2017-2021 J. PLISSON -->
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<html>
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<head>
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<meta charset="utf-8"/>
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<style>
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circle {
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fill: transparent;
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stroke: black;
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stroke-width: 2;
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}
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#ajout {
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border:2px solid red;
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border-radius: 10px;
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top: 100px;
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left: 200px;
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padding-top: 0.5em;
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padding-bottom: 0.5em;
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padding-left: 1em;
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background-color: Azure;
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width: 230px;
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}
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#ajout input:focus {border: solid 2px green;}
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.cotecote {display: inline;}
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.visible { visibility:visible; }
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.invisible { visibility:hidden; }
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.etiq {
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background-color:oldlace;
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border:1px solid blue;
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border-radius: 10px;
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position:absolute;
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font-family: Arial;
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font-size: 13px;
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left:-200px;
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top: 100px;
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}
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.tit {
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background-color:LightYellow;
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border: 2px solid Yellow;
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border-radius: 5px;
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position:absolute;
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left:-200px;
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top: 100px;
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}
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#menu_modif {
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display: block;
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color: black;
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background-color: gainsboro;
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cursor: pointer;
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border: 2px solid;
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border-radius: 6px;
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text-align: center;
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position: absolute;
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width: 80px;
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z-index: 10;
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}
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</style>
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</head>
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<body>
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<input id="file" multiple type="file" class=cotecote onChange="lecfic(this.files);"/>
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<input id="file" type="button" class=cotecote value="Enregistrer xml" onclick="enregistrer_fichier(enreg_xml)"/>
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<input id="file" type="button" class=cotecote value="Enregistrer image " onclick="image_finale()"/>
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<div style="position: relative; ">
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<img src="" id="ima_fond" style="position: absolute; left: 0; top: 0; z-index: 0;">
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</div>
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<svg class="invisible" style="position: absolute" ;>
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<circle id="cirsvg" cx="30" cy="30" r="28" />
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</svg>
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<div id="ajout" class="invisible" style="position: relative; z-index: 1;">
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<form name="ajout_personne">
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<center><font color="green">NOUVELLE PERSONNE</font></center>
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Nom : <INPUT type="text" name="nom" id="nom" autofocus><BR>
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Née : <INPUT type="text" name="nom_jf" id="nom_jeune_fille"><BR>
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Prénom : <INPUT type="text" name="prénom" id="prenom"><BR>
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Année : <INPUT type="text" name="année" id="annee"><BR>
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Note : <INPUT type="text" name="note" id="note"><BR>
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<INPUT type="reset" id="enreg" value="Ajouter" onClick=ajouter_personne_xml();>
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<INPUT type="reset" value="Annuler" onClick='document.getElementById("ajout").className="invisible";'>
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</form>
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</div>
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<div id="menu_modif" class="invisible">
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<div id="modifier" onClick="window.print();menu.style.visibility='hidden';">modifier </div>
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<div id="supprimer" onClick="supprimer_personne();menu.style.visibility='hidden';">supprimer</div>
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<div id="annuler" onClick="menu.style.visibility='hidden';">annuler</div>
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</div>
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<script>
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var personnes=[],nom=[],nomjf=[],prenom=[],posx=[],posy=[],etx=[],ety=[], can_etiq=[];
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var ibac=0, tit={}, titre="";
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var image = document.getElementById('ima_fond');
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var cercle = document.getElementById("cirsvg");
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var menu = document.getElementById("menu_modif");
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var cant = document.createElement("canvas");
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document.body.appendChild(cant);
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function lecfic(fichier) {
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i_xml=0;
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if (fichier.length==2) {
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for (var i = 0; i < fichier.length; i++) {
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var ext=fichier[i].name.split('.').pop();
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if (ext=="xml") {i_xml=i};
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} ;
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}
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else {
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alert("Choisissez deux fichiers : un .xml et un fichier image");
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return;
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}
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i_img=((i_xml-1)<0 ? 1 : 0);
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var fichier_xml=fichier[i_xml];
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fond=fichier[i_img];
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var src=fichier[i_img].name.substring(0,fichier[i_img].name.indexOf("."));
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enreg_xml=src+".xml"
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enreg_noms=src+"_noms.png"
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var reader = new FileReader();
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reader.onload = function(evt) {lecture(evt.target.result);};
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reader.readAsText(fichier_xml);
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function lecture(text) {
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var parser = new DOMParser();
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data_xml = parser.parseFromString(text,"text/xml");
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affiche_fond();
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lecture_xml();
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};
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}
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function lecture_xml() {
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personnes = data_xml.documentElement.getElementsByTagName("personne");
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tit = data_xml.documentElement.getElementsByTagName("titre")[0];
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titre=tit.textContent
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nb_pers=personnes.length
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for (var i = 0; i < nb_pers; i++) {
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nom[i] = personnes[i].getElementsByTagName( "nom")[0].textContent;
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if (personnes[i].getElementsByTagName( "nom_jeune_fille")[0]) {
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nomjf[i] = personnes[i].getElementsByTagName( "nom_jeune_fille")[0].textContent};
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prenom[i] = personnes[i].getElementsByTagName( "prenom")[0].textContent;
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posx[i] = parseFloat(personnes[i].getElementsByTagName( "position")[0].attributes['posx'].value);
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posy[i] = parseFloat(personnes[i].getElementsByTagName( "position")[0].attributes['posy'].value);
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etx[i] = parseFloat(personnes[i].getElementsByTagName( "position")[0].attributes['etx'].value);
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ety[i] = parseFloat(personnes[i].getElementsByTagName( "position")[0].attributes['ety'].value);
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}
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if (titre!=='') {affiche_titre()}
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else {affiche_etiquette()} ;
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};
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// Chargement et dessin de l'image background
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function affiche_fond() {
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var read_fond = new FileReader();
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read_fond.addEventListener("load", function (evt) {
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image.src = evt.target.result;
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}, false);
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read_fond.readAsDataURL(fond);
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}
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function affiche_titre() {
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cant.className="tit";
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cant.height=23;
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var taille=titre.length;
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cant.width=taille*12;
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tx = parseFloat(tit.attributes['titx'].value);
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ty = parseFloat(tit.attributes['tity'].value);
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cant.style.left = tx + "px";
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cant.style.top = ty + "px";
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titre_ctx = cant.getContext("2d");
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titre_ctx.font = '21px Arial';
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titre_ctx.fillStyle = 'Maroon';
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titre_ctx.fillText(titre, 20, 18);
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affiche_etiquette();
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}
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function affiche_etiquette() {
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// affichage du texte nom/prénom dans des canvas etiquette
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rayon=28
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for (var i = 0; i < nb_pers; i++) {
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var id="can"+i;
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if (document.getElementById(id)) continue ;
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var canv = document.createElement("canvas");
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canv.id=id;
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document.body.appendChild(canv);
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can_etiq[i] = document.getElementById(canv.id);
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can_etiq[i].className="etiq";
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can_etiq[i].height=30;
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etiq_ctx = can_etiq[i].getContext("2d");
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var taille=Math.max(nom[i].length,prenom[i].length,nomjf[i].length+5);
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can_etiq[i].width=taille*7+10
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if (nomjf[i].length>1) {can_etiq[i].height=45};
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etiq_ctx.font = '13px Arial';
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etiq_ctx.fillStyle = 'chocolate';
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can_etiq[i].style.left = etx[i] + "px";
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can_etiq[i].style.top = ety[i] + "px";
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etiq_ctx.fillText(nom[i], 7, 12);
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etiq_ctx.fillText(prenom[i], 7, 25);
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if (nomjf[i].length>1) {etiq_ctx.fillText("née : "+nomjf[i], 7, 38)};
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};
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gestion_souris(); // enregistre la position de l'étiquette
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};
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function gestion_souris() {
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if (titre!=='') { // pour déplacer le titre
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cant.addEventListener("mousedown", function(e){this.addEventListener("mousemove", deplace_etiquette);});
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cant.addEventListener("mouseup", function(e){this.removeEventListener("mousemove", deplace_etiquette);});
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}
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for (var i = 0; i < nb_pers; i++) { // pour déplacer les étiquettes nom,prénom ...
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can_etiq[i].addEventListener("mousedown", function(e){this.addEventListener("mousemove", deplace_etiquette);});
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can_etiq[i].addEventListener("mouseup", function(e){this.removeEventListener("mousemove", deplace_etiquette);});
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};
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ima_fond.addEventListener('mousedown', afficher_formulaire); // pour afficher le formulaire de saisie personne
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ima_fond.addEventListener('mousemove', tracer_cercle); // pour afficher cercle personne
|
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cercle.addEventListener('contextmenu', function (e) { menu_modif(e); e.preventDefault();}, false); // menu modif personne
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};
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function deplace_etiquette(e){
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e.target.style.top = e.pageY-15+"px";
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e.target.style.left = e.pageX-30+"px";
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};
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function menu_modif(){
|
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menu.style.left = parseFloat(cercle.getAttribute("cx"))+10 +"px";
|
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menu.style.top = parseFloat(cercle.getAttribute("cy"))+40 +"px";
|
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menu.style.visibility="visible";
|
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}
|
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|
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function supprimer_personne() {
|
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misajour_xml();
|
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x = data_xml.getElementsByTagName("personne")[ibac];
|
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x.parentNode.removeChild(x);
|
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for (var i = 0; i < nb_pers; i++) {
|
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x = can_etiq[i];
|
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x.parentNode.removeChild(x);
|
||||
};
|
||||
cercle.style.visibility="hidden";
|
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lecture_xml();
|
||||
}
|
||||
|
||||
function position_souris(canvas, evt) {
|
||||
var rect = canvas.getBoundingClientRect();
|
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return {
|
||||
x: evt.clientX - rect.left,
|
||||
y: evt.clientY - rect.top
|
||||
};
|
||||
};
|
||||
|
||||
function tracer_cercle(e) {
|
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document.getElementsByTagName("svg")[0].setAttribute('height', image.naturalHeight);
|
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document.getElementsByTagName("svg")[0].setAttribute('width',image.naturalWidth);
|
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var pos_x=position_souris(ima_fond, e).x;
|
||||
var pos_y=position_souris(ima_fond, e).y;
|
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for (var i = 0; i < nb_pers; i++) {
|
||||
var dx = posx[i] - pos_x;
|
||||
var dy = posy[i] - pos_y;
|
||||
var dist2 = dx * dx + dy * dy;
|
||||
var rayon2 = rayon * rayon;
|
||||
|
||||
if (dist2 < rayon2) {
|
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ibac=i
|
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bac=can_etiq[i].style.backgroundColor;
|
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can_etiq[i].style.background = "palegreen"
|
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cercle.setAttribute("cx",posx[i]);
|
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cercle.setAttribute("cy",posy[i]);
|
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cercle.setAttribute("r",rayon);
|
||||
cercle.style.visibility="visible";
|
||||
// grossir ou diminuer la taille du cercle
|
||||
// cercle.addEventListener("wheel", function(e) {
|
||||
// rayon=rayon + (e.deltaY>0 ? -1 : +1);
|
||||
// cercle.setAttribute("r",rayon );
|
||||
// } , false);
|
||||
return
|
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}
|
||||
};
|
||||
cercle.style.visibility="hidden";
|
||||
can_etiq[ibac].style.backgroundColor = "oldlace";
|
||||
};
|
||||
|
||||
|
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function afficher_formulaire(e) {
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souris_x = position_souris(ima_fond, e).x ;
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||||
souris_y = position_souris(ima_fond, e).y;
|
||||
if (souris_y-document.getElementById('ajout').height<0) sourisy=50;
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document.getElementById('ajout').style.top=souris_y+40+"px";
|
||||
document.getElementById('ajout').style.left=souris_x-80+"px";
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setTimeout(function () { document.getElementById("nom").focus(); },10);
|
||||
document.getElementById('ajout').className='visible';
|
||||
};
|
||||
|
||||
function ajouter_personne_xml() {
|
||||
// création d'un nouvel élément <personne> dans data_xml
|
||||
var nomform=document.getElementById("nom").value
|
||||
var nomjfform=document.getElementById("nom_jeune_fille").value
|
||||
var prenomform=document.getElementById("prenom").value
|
||||
var surnomform=""
|
||||
var anneeform=document.getElementById("annee").value
|
||||
var noteform=document.getElementById("note").value
|
||||
document.getElementById('ajout').className='invisible';
|
||||
console.log(nomform+" "+prenomform+" "+anneeform)
|
||||
var personne_ = data_xml.createElement("personne");
|
||||
var nom_ = data_xml.createElement("nom");
|
||||
nom_.appendChild(data_xml.createTextNode(nomform));
|
||||
var nom_jf_ = data_xml.createElement("nom_jeune_fille");
|
||||
nom_jf_.appendChild(data_xml.createTextNode(nomjfform));
|
||||
var prenom_ = data_xml.createElement("prenom");
|
||||
prenom_.appendChild(data_xml.createTextNode(prenomform));
|
||||
var surnom_ = data_xml.createElement("surnom");
|
||||
surnom_.appendChild(data_xml.createTextNode(surnomform));
|
||||
var annee_ = data_xml.createElement("annee_naiss");
|
||||
annee_.appendChild(data_xml.createTextNode(anneeform));
|
||||
var note_ = data_xml.createElement("note");
|
||||
note_.appendChild(data_xml.createTextNode(noteform));
|
||||
var position_ = data_xml.createElement("position");
|
||||
position_.setAttribute("posx", souris_x);
|
||||
position_.setAttribute("posy", souris_y);
|
||||
position_.setAttribute("etx", souris_x-30);
|
||||
position_.setAttribute("ety", souris_y+60);
|
||||
personne_.appendChild(nom_);
|
||||
personne_.appendChild(nom_jf_);
|
||||
personne_.appendChild(prenom_);
|
||||
personne_.appendChild(surnom_);
|
||||
personne_.appendChild(annee_);
|
||||
personne_.appendChild(note_);
|
||||
personne_.appendChild(position_);
|
||||
data_xml.getElementsByTagName("photo")[0].appendChild(personne_)
|
||||
lecture_xml();
|
||||
};
|
||||
|
||||
function misajour_xml(){
|
||||
tit.setAttribute("titx",cant.style.left);
|
||||
tit.setAttribute("tity",cant.style.top);
|
||||
for (var i = 0; i < nb_pers; i++) {
|
||||
position=data_xml.getElementsByTagName( "position")[i];
|
||||
position.setAttribute("etx",can_etiq[i].style.left);
|
||||
position.setAttribute("ety",can_etiq[i].style.top);
|
||||
};
|
||||
lecture_xml();
|
||||
} ;
|
||||
|
||||
|
||||
function enregistrer_fichier(fichier) {
|
||||
misajour_xml()
|
||||
var texte_xml=(new XMLSerializer()).serializeToString(data_xml)
|
||||
var reg = /(>)\s*(<)(\/*)/g;
|
||||
// règle pour enlever id="etiqnn" dans les versions précédentes du fichier xml
|
||||
var rex=/<personne(.*?)>/g;
|
||||
texte_xml = texte_xml.replace(rex,'<personne>');
|
||||
texte_xml = texte_xml.replace(/\r|\n/g, '');
|
||||
texte_xml = texte_xml.replace(reg, '$1\r\n$2$3');
|
||||
var blob = new Blob([texte_xml], {type: "text/plain;charset=utf-8"});
|
||||
if (navigator.msSaveBlob) {
|
||||
navigator.msSaveBlob(blob, fichier);
|
||||
} else {
|
||||
var a = document.createElement('a');
|
||||
if (a.download === '');
|
||||
a.setAttribute('download', fichier);
|
||||
a.setAttribute('href', 'data:text/plain;charset=utf-8,' + encodeURIComponent(texte_xml));
|
||||
a.style.display = 'none';
|
||||
document.body.appendChild(a);
|
||||
a.click();
|
||||
document.body.removeChild(a);
|
||||
}
|
||||
}
|
||||
function image_finale() {
|
||||
misajour_xml()
|
||||
var decalx=5;
|
||||
var decaly=29;
|
||||
var can_imf = document.createElement("canvas");
|
||||
document.body.appendChild(can_imf);
|
||||
imf_ctx = can_imf.getContext("2d");
|
||||
can_imf.width=ima_fond.width;
|
||||
can_imf.height=ima_fond.height;
|
||||
imf_ctx.drawImage(ima_fond,0,0)
|
||||
if (titre!=='') {
|
||||
var taille=titre.length;
|
||||
hauteur=25
|
||||
roundedRect(imf_ctx,tx-decalx,ty-decaly,taille*11,hauteur,5,'lightyellow','yellow');
|
||||
imf_ctx.drawImage(cant, tx-decalx, ty-decaly)
|
||||
};
|
||||
for (var i = 0; i < nb_pers; i++) {
|
||||
var taille=Math.max(nom[i].length,prenom[i].length,nomjf[i].length+5);
|
||||
hauteur=30
|
||||
if (nomjf[i].length>1) {hauteur=45};
|
||||
roundedRect(imf_ctx,etx[i]-decalx,ety[i]-decaly,taille*7+10,hauteur,15,'oldlace','blue');
|
||||
imf_ctx.drawImage(can_etiq[i],etx[i]-decalx,ety[i]-decaly)
|
||||
}
|
||||
var a = document.createElement('a');
|
||||
if (a.download === '');
|
||||
a.setAttribute('download', enreg_noms);
|
||||
a.setAttribute('href', can_imf.toDataURL("image/png").replace("image/png", "image/octet-stream"));
|
||||
a.style.display = 'none';
|
||||
document.body.appendChild(a);
|
||||
a.click();
|
||||
document.body.removeChild(a);
|
||||
document.body.removeChild(can_imf);
|
||||
|
||||
function roundedRect(ctx, x, y, width, height, radius ,couleur_fond ,couleur_trait) {
|
||||
ctx.beginPath();
|
||||
ctx.strokeStyle = couleur_trait;
|
||||
ctx.moveTo(x, y + radius);
|
||||
ctx.lineTo(x, y + height - radius);
|
||||
ctx.quadraticCurveTo(x, y + height, x + radius, y + height);
|
||||
ctx.lineTo(x + width - radius, y + height);
|
||||
ctx.quadraticCurveTo(x + width, y + height, x + width, y + height - radius);
|
||||
ctx.lineTo(x + width, y + radius);
|
||||
ctx.quadraticCurveTo(x + width, y, x + width - radius, y);
|
||||
ctx.lineTo(x + radius, y);
|
||||
ctx.quadraticCurveTo(x, y, x, y + radius);
|
||||
ctx.closePath();
|
||||
ctx.fillStyle = couleur_fond;
|
||||
ctx.fill();
|
||||
ctx.stroke();
|
||||
}
|
||||
}
|
||||
</script>
|
||||
</body>
|
||||
</html>
|
||||
|
|
@ -0,0 +1,30 @@
|
|||
let img = document.getElementById('ima_fond');
|
||||
let mat;
|
||||
img.onload = function() {
|
||||
mat = cv.imread(img);
|
||||
document.getElementById('detect').addEventListener('click', function() {
|
||||
console.log(mat);
|
||||
let gray = new cv.Mat();
|
||||
cv.cvtColor(mat, gray, cv.COLOR_RGBA2GRAY, 0);
|
||||
let faces = new cv.RectVector();
|
||||
let profiles = new cv.RectVector();
|
||||
let faceCascade = new cv.CascadeClassifier();
|
||||
let profileCascade = new cv.CascadeClassifier();
|
||||
// Load pretrained classifier
|
||||
faceCascade.load("../models/haarcascade_frontalcatface.xml");
|
||||
profileCascade.load("../models/haarcascade_profileface.xml");
|
||||
// Detect faes
|
||||
let msize = new cv.Size(0, 0);
|
||||
faceCascade.detectMultiScale(gray, faces, 1.05, 0);
|
||||
profileCascade.detectMultiScale(gray, profiles, 1.1, 3, 0, msize, msize);
|
||||
|
||||
// Show detected faces
|
||||
faces = faces.concat(profiles);
|
||||
for (let i = 0; i < faces.length; i++) {
|
||||
let point1 = new cv.Point(faces.get(i).x, faces.get(i).y);
|
||||
let point2 = new cv.Point(faces.get(i).x + faces.get(i).width,
|
||||
faces.get(i).y + faces.get(i).height);
|
||||
cv.rectangle(mat, point1, point2, [255, 0, 0, 255]);
|
||||
}
|
||||
});
|
||||
}
|
||||
File diff suppressed because one or more lines are too long
|
|
@ -0,0 +1,373 @@
|
|||
// Make sure that photo_mem titles displays right version
|
||||
let version = '1.6.1';
|
||||
version_spans = document.getElementsByClassName('version');
|
||||
title = document.getElementsByTagName('title')[0];
|
||||
title.innerHTML = title.innerHTML.replace('1.0.0', version)
|
||||
for (span of version_spans) {
|
||||
span.innerHTML = version
|
||||
}
|
||||
|
||||
|
||||
// Photo_mem script:
|
||||
|
||||
var personnes = [],
|
||||
nom = [],
|
||||
nomjf = [],
|
||||
prenom = [],
|
||||
posx = [],
|
||||
posy = [],
|
||||
etx = [],
|
||||
ety = [],
|
||||
can_etiq = [];
|
||||
var ibac = 0,
|
||||
tit = {},
|
||||
titre = "";
|
||||
var image = document.getElementById('ima_fond');
|
||||
var cercle = document.getElementById("cirsvg");
|
||||
var menu = document.getElementById("menu_modif");
|
||||
var cant = document.createElement("canvas");
|
||||
document.body.appendChild(cant);
|
||||
|
||||
function lecfic(fichier) {
|
||||
i_xml = 0;
|
||||
if (fichier.length == 2) {
|
||||
for (var i = 0; i < fichier.length; i++) {
|
||||
var ext = fichier[i].name.split('.').pop();
|
||||
if (ext == "xml") {
|
||||
i_xml = i
|
||||
};
|
||||
};
|
||||
} else {
|
||||
alert("Choisissez deux fichiers : un .xml et un fichier image");
|
||||
return;
|
||||
}
|
||||
i_img = ((i_xml - 1) < 0 ? 1 : 0);
|
||||
var fichier_xml = fichier[i_xml];
|
||||
fond = fichier[i_img];
|
||||
var src = fichier[i_img].name.substring(0, fichier[i_img].name.indexOf("."));
|
||||
enreg_xml = src + ".xml"
|
||||
enreg_noms = src + "_noms.png"
|
||||
|
||||
var reader = new FileReader();
|
||||
reader.onload = function(evt) {
|
||||
lecture(evt.target.result);
|
||||
};
|
||||
reader.readAsText(fichier_xml);
|
||||
|
||||
function lecture(text) {
|
||||
var parser = new DOMParser();
|
||||
data_xml = parser.parseFromString(text, "text/xml");
|
||||
affiche_fond();
|
||||
lecture_xml();
|
||||
};
|
||||
}
|
||||
|
||||
function lecture_xml() {
|
||||
personnes = data_xml.documentElement.getElementsByTagName("personne");
|
||||
tit = data_xml.documentElement.getElementsByTagName("titre")[0];
|
||||
titre = tit.textContent
|
||||
nb_pers = personnes.length
|
||||
for (var i = 0; i < nb_pers; i++) {
|
||||
nom[i] = personnes[i].getElementsByTagName("nom")[0].textContent;
|
||||
if (personnes[i].getElementsByTagName("nom_jeune_fille")[0]) {
|
||||
nomjf[i] = personnes[i].getElementsByTagName("nom_jeune_fille")[0].textContent
|
||||
};
|
||||
prenom[i] = personnes[i].getElementsByTagName("prenom")[0].textContent;
|
||||
posx[i] = parseFloat(personnes[i].getElementsByTagName("position")[0].attributes['posx'].value);
|
||||
posy[i] = parseFloat(personnes[i].getElementsByTagName("position")[0].attributes['posy'].value);
|
||||
etx[i] = parseFloat(personnes[i].getElementsByTagName("position")[0].attributes['etx'].value);
|
||||
ety[i] = parseFloat(personnes[i].getElementsByTagName("position")[0].attributes['ety'].value);
|
||||
}
|
||||
if (titre !== '') {
|
||||
affiche_titre()
|
||||
} else {
|
||||
affiche_etiquette()
|
||||
};
|
||||
};
|
||||
// Chargement et dessin de l'image background
|
||||
function affiche_fond() {
|
||||
var read_fond = new FileReader();
|
||||
read_fond.addEventListener("load", function(evt) {
|
||||
image.src = evt.target.result;
|
||||
}, false);
|
||||
read_fond.readAsDataURL(fond);
|
||||
}
|
||||
|
||||
function affiche_titre() {
|
||||
cant.className = "tit";
|
||||
cant.height = 23;
|
||||
var taille = titre.length;
|
||||
cant.width = taille * 12;
|
||||
tx = parseFloat(tit.attributes['titx'].value);
|
||||
ty = parseFloat(tit.attributes['tity'].value);
|
||||
cant.style.left = tx + "px";
|
||||
cant.style.top = ty + "px";
|
||||
titre_ctx = cant.getContext("2d");
|
||||
titre_ctx.font = '21px Arial';
|
||||
titre_ctx.fillStyle = 'Maroon';
|
||||
titre_ctx.fillText(titre, 20, 18);
|
||||
|
||||
affiche_etiquette();
|
||||
}
|
||||
|
||||
function affiche_etiquette() {
|
||||
// affichage du texte nom/prénom dans des canvas etiquette
|
||||
rayon = 28
|
||||
for (var i = 0; i < nb_pers; i++) {
|
||||
var id = "can" + i;
|
||||
if (document.getElementById(id)) continue;
|
||||
var canv = document.createElement("canvas");
|
||||
canv.id = id;
|
||||
document.body.appendChild(canv);
|
||||
can_etiq[i] = document.getElementById(canv.id);
|
||||
can_etiq[i].className = "etiq";
|
||||
can_etiq[i].height = 30;
|
||||
etiq_ctx = can_etiq[i].getContext("2d");
|
||||
var taille = Math.max(nom[i].length, prenom[i].length, nomjf[i].length + 5);
|
||||
can_etiq[i].width = taille * 7 + 10
|
||||
if (nomjf[i].length > 1) {
|
||||
can_etiq[i].height = 45
|
||||
};
|
||||
etiq_ctx.font = '13px Arial';
|
||||
etiq_ctx.fillStyle = 'chocolate';
|
||||
can_etiq[i].style.left = etx[i] + "px";
|
||||
can_etiq[i].style.top = ety[i] + "px";
|
||||
etiq_ctx.fillText(nom[i], 7, 12);
|
||||
etiq_ctx.fillText(prenom[i], 7, 25);
|
||||
if (nomjf[i].length > 1) {
|
||||
etiq_ctx.fillText("née : " + nomjf[i], 7, 38)
|
||||
};
|
||||
};
|
||||
gestion_souris(); // enregistre la position de l'étiquette
|
||||
};
|
||||
|
||||
function gestion_souris() {
|
||||
if (titre !== '') { // pour déplacer le titre
|
||||
cant.addEventListener("mousedown", function(e) {
|
||||
this.addEventListener("mousemove", deplace_etiquette);
|
||||
});
|
||||
cant.addEventListener("mouseup", function(e) {
|
||||
this.removeEventListener("mousemove", deplace_etiquette);
|
||||
});
|
||||
}
|
||||
for (var i = 0; i < nb_pers; i++) { // pour déplacer les étiquettes nom,prénom ...
|
||||
can_etiq[i].addEventListener("mousedown", function(e) {
|
||||
this.addEventListener("mousemove", deplace_etiquette);
|
||||
});
|
||||
can_etiq[i].addEventListener("mouseup", function(e) {
|
||||
this.removeEventListener("mousemove", deplace_etiquette);
|
||||
});
|
||||
};
|
||||
ima_fond.addEventListener('mousedown', afficher_formulaire); // pour afficher le formulaire de saisie personne
|
||||
ima_fond.addEventListener('mousemove', tracer_cercle); // pour afficher cercle personne
|
||||
cercle.addEventListener('contextmenu', function(e) {
|
||||
menu_modif(e);
|
||||
e.preventDefault();
|
||||
}, false); // menu modif personne
|
||||
};
|
||||
|
||||
function deplace_etiquette(e) {
|
||||
e.target.style.top = e.pageY - 15 + "px";
|
||||
e.target.style.left = e.pageX - 30 + "px";
|
||||
};
|
||||
|
||||
function menu_modif() {
|
||||
menu.style.left = parseFloat(cercle.getAttribute("cx")) + 10 + "px";
|
||||
menu.style.top = parseFloat(cercle.getAttribute("cy")) + 40 + "px";
|
||||
menu.style.visibility = "visible";
|
||||
}
|
||||
|
||||
function supprimer_personne() {
|
||||
misajour_xml();
|
||||
x = data_xml.getElementsByTagName("personne")[ibac];
|
||||
x.parentNode.removeChild(x);
|
||||
for (var i = 0; i < nb_pers; i++) {
|
||||
x = can_etiq[i];
|
||||
x.parentNode.removeChild(x);
|
||||
};
|
||||
cercle.style.visibility = "hidden";
|
||||
lecture_xml();
|
||||
}
|
||||
|
||||
function position_souris(canvas, evt) {
|
||||
var rect = canvas.getBoundingClientRect();
|
||||
return {
|
||||
x: evt.clientX - rect.left,
|
||||
y: evt.clientY - rect.top
|
||||
};
|
||||
};
|
||||
|
||||
function tracer_cercle(e) {
|
||||
document.getElementsByTagName("svg")[0].setAttribute('height', image.naturalHeight);
|
||||
document.getElementsByTagName("svg")[0].setAttribute('width', image.naturalWidth);
|
||||
var pos_x = position_souris(ima_fond, e).x;
|
||||
var pos_y = position_souris(ima_fond, e).y;
|
||||
for (var i = 0; i < nb_pers; i++) {
|
||||
var dx = posx[i] - pos_x;
|
||||
var dy = posy[i] - pos_y;
|
||||
var dist2 = dx * dx + dy * dy;
|
||||
var rayon2 = rayon * rayon;
|
||||
|
||||
if (dist2 < rayon2) {
|
||||
ibac = i
|
||||
bac = can_etiq[i].style.backgroundColor;
|
||||
can_etiq[i].style.background = "palegreen"
|
||||
cercle.setAttribute("cx", posx[i]);
|
||||
cercle.setAttribute("cy", posy[i]);
|
||||
cercle.setAttribute("r", rayon);
|
||||
cercle.style.visibility = "visible";
|
||||
// grossir ou diminuer la taille du cercle
|
||||
// cercle.addEventListener("wheel", function(e) {
|
||||
// rayon=rayon + (e.deltaY>0 ? -1 : +1);
|
||||
// cercle.setAttribute("r",rayon );
|
||||
// } , false);
|
||||
return
|
||||
}
|
||||
};
|
||||
cercle.style.visibility = "hidden";
|
||||
can_etiq[ibac].style.backgroundColor = "oldlace";
|
||||
};
|
||||
|
||||
|
||||
function afficher_formulaire(e) {
|
||||
souris_x = position_souris(ima_fond, e).x;
|
||||
souris_y = position_souris(ima_fond, e).y;
|
||||
if (souris_y - document.getElementById('ajout').height < 0) sourisy = 50;
|
||||
document.getElementById('ajout').style.top = souris_y + 40 + "px";
|
||||
document.getElementById('ajout').style.left = souris_x - 80 + "px";
|
||||
setTimeout(function() {
|
||||
document.getElementById("nom").focus();
|
||||
}, 10);
|
||||
document.getElementById('ajout').className = 'visible';
|
||||
};
|
||||
|
||||
function ajouter_personne_xml() {
|
||||
// création d'un nouvel élément <personne> dans data_xml
|
||||
var nomform = document.getElementById("nom").value
|
||||
var nomjfform = document.getElementById("nom_jeune_fille").value
|
||||
var prenomform = document.getElementById("prenom").value
|
||||
var surnomform = ""
|
||||
var anneeform = document.getElementById("annee").value
|
||||
var noteform = document.getElementById("note").value
|
||||
document.getElementById('ajout').className = 'invisible';
|
||||
console.log(nomform + " " + prenomform + " " + anneeform)
|
||||
var personne_ = data_xml.createElement("personne");
|
||||
var nom_ = data_xml.createElement("nom");
|
||||
nom_.appendChild(data_xml.createTextNode(nomform));
|
||||
var nom_jf_ = data_xml.createElement("nom_jeune_fille");
|
||||
nom_jf_.appendChild(data_xml.createTextNode(nomjfform));
|
||||
var prenom_ = data_xml.createElement("prenom");
|
||||
prenom_.appendChild(data_xml.createTextNode(prenomform));
|
||||
var surnom_ = data_xml.createElement("surnom");
|
||||
surnom_.appendChild(data_xml.createTextNode(surnomform));
|
||||
var annee_ = data_xml.createElement("annee_naiss");
|
||||
annee_.appendChild(data_xml.createTextNode(anneeform));
|
||||
var note_ = data_xml.createElement("note");
|
||||
note_.appendChild(data_xml.createTextNode(noteform));
|
||||
var position_ = data_xml.createElement("position");
|
||||
position_.setAttribute("posx", souris_x);
|
||||
position_.setAttribute("posy", souris_y);
|
||||
position_.setAttribute("etx", souris_x - 30);
|
||||
position_.setAttribute("ety", souris_y + 60);
|
||||
personne_.appendChild(nom_);
|
||||
personne_.appendChild(nom_jf_);
|
||||
personne_.appendChild(prenom_);
|
||||
personne_.appendChild(surnom_);
|
||||
personne_.appendChild(annee_);
|
||||
personne_.appendChild(note_);
|
||||
personne_.appendChild(position_);
|
||||
data_xml.getElementsByTagName("photo")[0].appendChild(personne_)
|
||||
lecture_xml();
|
||||
};
|
||||
|
||||
function misajour_xml() {
|
||||
tit.setAttribute("titx", cant.style.left);
|
||||
tit.setAttribute("tity", cant.style.top);
|
||||
for (var i = 0; i < nb_pers; i++) {
|
||||
position = data_xml.getElementsByTagName("position")[i];
|
||||
position.setAttribute("etx", can_etiq[i].style.left);
|
||||
position.setAttribute("ety", can_etiq[i].style.top);
|
||||
};
|
||||
lecture_xml();
|
||||
};
|
||||
|
||||
|
||||
function enregistrer_fichier(fichier) {
|
||||
misajour_xml()
|
||||
var texte_xml = (new XMLSerializer()).serializeToString(data_xml)
|
||||
var reg = /(>)\s*(<)(\/*)/g;
|
||||
// règle pour enlever id="etiqnn" dans les versions précédentes du fichier xml
|
||||
var rex = /<personne(.*?)>/g;
|
||||
texte_xml = texte_xml.replace(rex, '<personne>');
|
||||
texte_xml = texte_xml.replace(/\r|\n/g, '');
|
||||
texte_xml = texte_xml.replace(reg, '$1\r\n$2$3');
|
||||
var blob = new Blob([texte_xml], {
|
||||
type: "text/plain;charset=utf-8"
|
||||
});
|
||||
if (navigator.msSaveBlob) {
|
||||
navigator.msSaveBlob(blob, fichier);
|
||||
} else {
|
||||
var a = document.createElement('a');
|
||||
if (a.download === '');
|
||||
a.setAttribute('download', fichier);
|
||||
a.setAttribute('href', 'data:text/plain;charset=utf-8,' + encodeURIComponent(texte_xml));
|
||||
a.style.display = 'none';
|
||||
document.body.appendChild(a);
|
||||
a.click();
|
||||
document.body.removeChild(a);
|
||||
}
|
||||
}
|
||||
|
||||
function image_finale() {
|
||||
misajour_xml()
|
||||
var decalx = 5;
|
||||
var decaly = 29;
|
||||
var can_imf = document.createElement("canvas");
|
||||
document.body.appendChild(can_imf);
|
||||
imf_ctx = can_imf.getContext("2d");
|
||||
can_imf.width = ima_fond.width;
|
||||
can_imf.height = ima_fond.height;
|
||||
imf_ctx.drawImage(ima_fond, 0, 0)
|
||||
if (titre !== '') {
|
||||
var taille = titre.length;
|
||||
hauteur = 25
|
||||
roundedRect(imf_ctx, tx - decalx, ty - decaly, taille * 11, hauteur, 5, 'lightyellow', 'yellow');
|
||||
imf_ctx.drawImage(cant, tx - decalx, ty - decaly)
|
||||
};
|
||||
for (var i = 0; i < nb_pers; i++) {
|
||||
var taille = Math.max(nom[i].length, prenom[i].length, nomjf[i].length + 5);
|
||||
hauteur = 30
|
||||
if (nomjf[i].length > 1) {
|
||||
hauteur = 45
|
||||
};
|
||||
roundedRect(imf_ctx, etx[i] - decalx, ety[i] - decaly, taille * 7 + 10, hauteur, 15, 'oldlace', 'blue');
|
||||
imf_ctx.drawImage(can_etiq[i], etx[i] - decalx, ety[i] - decaly)
|
||||
}
|
||||
var a = document.createElement('a');
|
||||
if (a.download === '');
|
||||
a.setAttribute('download', enreg_noms);
|
||||
a.setAttribute('href', can_imf.toDataURL("image/png").replace("image/png", "image/octet-stream"));
|
||||
a.style.display = 'none';
|
||||
document.body.appendChild(a);
|
||||
a.click();
|
||||
document.body.removeChild(a);
|
||||
document.body.removeChild(can_imf);
|
||||
|
||||
function roundedRect(ctx, x, y, width, height, radius, couleur_fond, couleur_trait) {
|
||||
ctx.beginPath();
|
||||
ctx.strokeStyle = couleur_trait;
|
||||
ctx.moveTo(x, y + radius);
|
||||
ctx.lineTo(x, y + height - radius);
|
||||
ctx.quadraticCurveTo(x, y + height, x + radius, y + height);
|
||||
ctx.lineTo(x + width - radius, y + height);
|
||||
ctx.quadraticCurveTo(x + width, y + height, x + width, y + height - radius);
|
||||
ctx.lineTo(x + width, y + radius);
|
||||
ctx.quadraticCurveTo(x + width, y, x + width - radius, y);
|
||||
ctx.lineTo(x + radius, y);
|
||||
ctx.quadraticCurveTo(x, y, x, y + radius);
|
||||
ctx.closePath();
|
||||
ctx.fillStyle = couleur_fond;
|
||||
ctx.fill();
|
||||
ctx.stroke();
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,66 @@
|
|||
circle {
|
||||
fill: transparent;
|
||||
stroke: black;
|
||||
stroke-width: 2;
|
||||
}
|
||||
|
||||
#ajout {
|
||||
border: 2px solid red;
|
||||
border-radius: 10px;
|
||||
top: 100px;
|
||||
left: 200px;
|
||||
padding-top: 0.5em;
|
||||
padding-bottom: 0.5em;
|
||||
padding-left: 1em;
|
||||
background-color: Azure;
|
||||
width: 230px;
|
||||
}
|
||||
|
||||
#ajout input:focus {
|
||||
border: solid 2px green;
|
||||
}
|
||||
|
||||
.cotecote {
|
||||
display: inline;
|
||||
}
|
||||
|
||||
.visible {
|
||||
visibility: visible;
|
||||
}
|
||||
|
||||
.invisible {
|
||||
visibility: hidden;
|
||||
}
|
||||
|
||||
.etiq {
|
||||
background-color: oldlace;
|
||||
border: 1px solid blue;
|
||||
border-radius: 10px;
|
||||
position: absolute;
|
||||
font-family: Arial;
|
||||
font-size: 13px;
|
||||
left: -200px;
|
||||
top: 100px;
|
||||
}
|
||||
|
||||
.tit {
|
||||
background-color: LightYellow;
|
||||
border: 2px solid Yellow;
|
||||
border-radius: 5px;
|
||||
position: absolute;
|
||||
left: -200px;
|
||||
top: 100px;
|
||||
}
|
||||
|
||||
#menu_modif {
|
||||
display: block;
|
||||
color: black;
|
||||
background-color: gainsboro;
|
||||
cursor: pointer;
|
||||
border: 2px solid;
|
||||
border-radius: 6px;
|
||||
text-align: center;
|
||||
position: absolute;
|
||||
width: 80px;
|
||||
z-index: 10;
|
||||
}
|
||||
Loading…
Reference in New Issue