mirror of
https://github.com/jomjol/AI-on-the-edge-device.git
synced 2025-12-09 04:56:53 +03:00
Update to v0.9.0
This commit is contained in:
jomjol
421
sd-card/html/edit_alignment.html
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421
sd-card/html/edit_alignment.html
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<!DOCTYPE html>
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<html>
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<head>
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<meta charset="utf-8"/>
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<title>Make Alignment</title>
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</head>
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<div class="body-content">
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<div id="createrefernce">
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<div style="padding-left: 30px">
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<h3>Define Alignment Structure in Reference Image</h3>
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<div style="padding-left: 30px">
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<table>
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<tr>
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<td>
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<canvas id="canvas" crossorigin></canvas>
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</td>
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</tr>
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<tr>
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<td>
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<table>
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<tr>
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<tr>
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<td>
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<select id="index" name="reference" onchange="ChangeSelection()">
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<option value="0" selected>Reference 0</option>
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<option value="1" >Reference 1</option>
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</select>
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Storage path/name: <input type="text" name="name" id="name">
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</td>
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</tr>
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<td>
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<table>
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<tr>
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<td>
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x: <input type="number" name="refx" id="refx" step=1 onchange="valuemanualchanged()">
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</td>
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<td>
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dx: <input type="number" name="refdx" id="refdx" step=1 onchange="valuemanualchanged()">
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</td>
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</tr>
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<tr>
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<td>
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y: <input type="number" name="refy" id="refy" step=1 onchange="valuemanualchanged()">
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</td>
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<td>
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dy: <input type="number" name="refdy" id="refdy" step=1 onchange="valuemanualchanged()">
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</td>
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</tr>
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<tr>
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<td>
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<input type="button" value="Update Reference" onclick="CutOutReference()">
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</td>
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</tr>
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</table>
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</td>
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</tr>
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<table>
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<tr>
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<td>
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Original Image
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</td>
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<td>
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Reference Image
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</td>
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</tr>
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<tr>
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<td>
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<img id="img_ref_org" src = "/img_tmp/ref_zw_org.jpg">
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</td>
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<td>
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<img id="img_ref" src = "/img_tmp/ref_zw.jpg">
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</td>
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<td>
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<input type="button" value="Enhance Contrast" onclick="EnhanceContrast()">
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</td>
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</tr>
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</table>
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<tr>
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<td>
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<input type="submit" name="saveroi" onclick="SaveToConfig()" value="Save to Config.ini">
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</td>
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</tr>
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</table>
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</td>
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</tr>
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</table>
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</div>
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</div>
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<script type="text/javascript" src="./gethost.js"></script>
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<script type="text/javascript" src="./readconfig.js"></script>
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<script language="JavaScript">
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var canvas = document.getElementById('canvas'),
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ctx = canvas.getContext('2d'),
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imageObj = new Image(),
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rect = {},
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drag = false,
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aktindex = 0,
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refInfo,
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enhanceCon = false;
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basepath = "http://192.168.178.26";
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basepath = "";
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function ChangeSelection(){
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aktindex = parseInt(document.getElementById("index").value);
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UpdateReference();
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}
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function SaveToConfig(){
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refInfo["name"] = document.getElementById("name").value;
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refInfo["x"] = document.getElementById("refx").value;
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refInfo["y"] = document.getElementById("refy").value;
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refInfo["dx"] = document.getElementById("refdx").value;
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refInfo["dy"] = document.getElementById("refdy").value;
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UpdateConfig(refInfo, aktindex, enhanceCon, basepath);
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// location.reload();
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}
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function EnhanceContrast(){
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refInfo["name"] = document.getElementById("name").value;
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refInfo["x"] = document.getElementById("refx").value;
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refInfo["y"] = document.getElementById("refy").value;
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refInfo["dx"] = document.getElementById("refdx").value;
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refInfo["dy"] = document.getElementById("refdy").value;
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enhanceCon = true;
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MakeContrastImageZW(refInfo, enhanceCon, basepath);
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var url = basepath + "/fileserver" + "/img_tmp/ref_zw.jpg?" + Date.now();
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document.getElementById("img_ref").src = url;
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var url = basepath + "/fileserver" + "/img_tmp/ref_zw_org.jpg?" + Date.now();
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document.getElementById("img_ref_org").src = url;
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}
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function UpdateReference(){
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refInfo = GetCoordinates(aktindex, basepath);
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document.getElementById("img_ref").onload = function () {
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document.getElementById("refdx").value = this.width;
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document.getElementById("refdy").value = this.height;
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refInfo["dx"] = this.width;
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refInfo["dy"] = this.height;
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rect.w = document.getElementById("refdx").value;
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rect.h = document.getElementById("refdy").value;
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draw();
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}
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var url = basepath + "/fileserver" + "/img_tmp/ref_zw_org.jpg?" + Date.now();
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document.getElementById("img_ref_org").src = url;
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var url = basepath + "/fileserver" + "/img_tmp/ref_zw.jpg?" + Date.now();
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document.getElementById("img_ref").src = url;
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document.getElementById("name").value = refInfo["name"];
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document.getElementById("refx").value = refInfo["x"];
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document.getElementById("refy").value = refInfo["y"];
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rect.startX = document.getElementById("refx").value;
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rect.startY = document.getElementById("refy").value;
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draw();
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}
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function ParseIni(_basepath) {
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loadConfig(_basepath);
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ParseConfig();
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UpdateReference();
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}
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function dataURLtoBlob(dataurl) {
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var arr = dataurl.split(','), mime = arr[0].match(/:(.*?);/)[1],
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bstr = atob(arr[1]), n = bstr.length, u8arr = new Uint8Array(n);
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while(n--){
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u8arr[n] = bstr.charCodeAt(n);
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}
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return new Blob([u8arr], {type:mime});
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}
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function SaveReference()
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{
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if (confirm("Are you sure you want to update \"reference.jpg\"?")) {
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var xhttp = new XMLHttpRequest();
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/* first delete the old firmware */
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xhttp.onreadystatechange = function() {
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if (xhttp.readyState == 4) {
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if (xhttp.status == 200) {
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/* keine Reaktion, damit sich das Dokument nicht ändert */
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} else if (xhttp.status == 0) {
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alert("Server closed the connection abruptly!");
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location.reload()
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} else {
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alert(xhttp.status + " Error!\n" + xhttp.responseText);
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location.reload()
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}
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}
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};
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xhttp.open("POST", basepath + "/delete/config/reference.jpg", false);
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xhttp.send();
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/* ----------------------------- */
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xhttp.onreadystatechange = function() {
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if (xhttp.readyState == 4) {
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if (xhttp.status == 200) {
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alert("Update \"reference.jpg\" successfull!\n\nTo make it active you need to reboot.")
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document.reload();
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} else if (xhttp.status == 0) {
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alert("Server closed the connection abruptly!");
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location.reload()
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} else {
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alert(xhttp.status + " Error!\n" + xhttp.responseText);
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location.reload()
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}
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}
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};
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upload_path = basepath + "/upload/config/reference.jpg";
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var canvas = document.getElementById("canvas");
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var JPEG_QUALITY=0.5;
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var dataUrl = canvas.toDataURL('image/jpeg', JPEG_QUALITY);
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var rtn = dataURLtoBlob(dataUrl);
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xhttp.open("POST", upload_path, true);
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xhttp.send(rtn);
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}
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}
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function loadCanvas(dataURL) {
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var canvas = document.getElementById('canvas');
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var context = canvas.getContext('2d');
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imageObj.onload = function() {
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canvas.width = this.width;
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canvas.height = this.height;
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drawImage();
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};
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imageObj.src = dataURL;
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}
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function getCoords(elem) { // crossbrowser version
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var box = elem.getBoundingClientRect();
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var body = document.body;
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var docEl = document.documentElement;
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var scrollTop = window.pageYOffset || docEl.scrollTop || body.scrollTop;
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var scrollLeft = window.pageXOffset || docEl.scrollLeft || body.scrollLeft;
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var clientTop = docEl.clientTop || body.clientTop || 0;
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var clientLeft = docEl.clientLeft || body.clientLeft || 0;
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var top = box.top + scrollTop - clientTop;
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var left = box.left + scrollLeft - clientLeft;
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return { top: Math.round(top), left: Math.round(left) };
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}
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function init() {
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basepath = getbasepath();
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canvas.addEventListener('mousedown', mouseDown, false);
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canvas.addEventListener('mouseup', mouseUp, false);
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canvas.addEventListener('mousemove', mouseMove, false);
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loadCanvas(basepath + "/fileserver/config/reference.jpg");
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ParseIni(basepath);
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drawImage();
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}
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function drawImage(){
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var canvas = document.getElementById('canvas');
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var context = canvas.getContext('2d');
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context.clearRect(0,0,imageObj.width,imageObj.height);
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context.save();
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context.drawImage(imageObj, 0, 0);
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// context.restore();
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}
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function CutOutReference(){
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refInfo["x"] = document.getElementById("refx").value;
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refInfo["y"] = document.getElementById("refy").value;
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refInfo["dx"] = document.getElementById("refdx").value;
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refInfo["dy"] = document.getElementById("refdy").value;
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MakeRefZW(refInfo, basepath);
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var url = basepath + "/fileserver" + "/img_tmp/ref_zw.jpg?" + Date.now();
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document.getElementById("img_ref_org").src = url;
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var url = basepath + "/fileserver" + "/img_tmp/ref_zw_org.jpg?" + Date.now();
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document.getElementById("img_ref").src = url;
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draw();
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}
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function drawGrid(){
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var canvas = document.getElementById('canvas');
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var ctx = canvas.getContext('2d');
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w = canvas.width;
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h = canvas.height;
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ctx.save();
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ctx.strokeStyle = '#00FF00';
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for (i = h/2; i < h; i += 100)
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{
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ctx.moveTo(0, i);
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ctx.lineTo(w, i);
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ctx.stroke();
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ctx.moveTo(0, h-i);
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ctx.lineTo(w, h-i);
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ctx.stroke();
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}
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for (i = w/2; i < w; i += 100)
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{
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ctx.moveTo(i, 0);
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ctx.lineTo(i, h);
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ctx.stroke();
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ctx.moveTo(w-i, 0);
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ctx.lineTo(w-i, h);
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ctx.stroke(); }
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// ctx.restore();
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}
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function draw() {
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var canvas = document.getElementById('canvas');
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var context = canvas.getContext('2d');
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context.drawImage(imageObj, 0, 0);
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lw = 4
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context.lineWidth = lw;
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context.strokeStyle = "#FF0000";
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var x0 = parseInt(rect.startX) - parseInt(lw/2);
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var y0 = parseInt(rect.startY) - parseInt(lw/2);
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var dx = parseInt(rect.w) + parseInt(lw);
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var dy = parseInt(rect.h) + parseInt(lw);
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context.strokeRect(x0, y0, dx, dy);
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}
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function getCoords(elem) { // crossbrowser version
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var box = elem.getBoundingClientRect();
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var body = document.body;
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var docEl = document.documentElement;
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var scrollTop = window.pageYOffset || docEl.scrollTop || body.scrollTop;
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var scrollLeft = window.pageXOffset || docEl.scrollLeft || body.scrollLeft;
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var clientTop = docEl.clientTop || body.clientTop || 0;
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var clientLeft = docEl.clientLeft || body.clientLeft || 0;
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var top = box.top + scrollTop - clientTop;
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var left = box.left + scrollLeft - clientLeft;
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return { top: Math.round(top), left: Math.round(left) };
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}
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function mouseDown(e) {
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zw = getCoords(this)
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rect.startX = e.pageX - zw.left;
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rect.startY = e.pageY - zw.top;
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document.getElementById("refx").value = rect.startX;
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document.getElementById("refy").value = rect.startY;
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drag = true;
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}
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function mouseUp() {
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drag = false;
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if (rect.w < 0) {
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rect.w = -rect.w
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rect.startX-=rect.w
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}
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if (rect.h < 0) {
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rect.h = -rect.h
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rect.startY-=rect.h
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}
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document.getElementById("refdx").value = rect.w;
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document.getElementById("refdy").value = rect.h;
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document.getElementById("refx").value = rect.startX;
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document.getElementById("refy").value = rect.startY;
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}
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function mouseMove(e) {
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if (drag) {
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zw = getCoords(this)
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rect.w = (e.pageX - zw.left) - rect.startX;
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rect.h = (e.pageY - zw.top) - rect.startY ;
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document.getElementById("refdx").value = rect.w;
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document.getElementById("refdy").value = rect.h;
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draw();
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}
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else {
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draw();
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var canvas = document.getElementById('canvas');
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var context = canvas.getContext('2d');
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zw = getCoords(this);
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x = e.pageX - zw.left;
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y = e.pageY - zw.top;
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context.lineWidth = 2;
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context.strokeStyle = "#00FF00";
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context.beginPath();
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context.moveTo(0,y);
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context.lineTo(canvas.width, y);
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context.moveTo(x, 0);
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context.lineTo(x, canvas.height);
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context.stroke();
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}
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}
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function valuemanualchanged(){
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if (!drag) {
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rect.w = document.getElementById("refdx").value;
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rect.h = document.getElementById("refdy").value;
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rect.startX = document.getElementById("refx").value;
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rect.startY = document.getElementById("refy").value;
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draw();
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}
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}
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init();
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</script>
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</div>
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</body>
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</html>
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Reference in New Issue
Block a user