120 lines
4.2 KiB
HTML
120 lines
4.2 KiB
HTML
<html>
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<meta http-equiv="X-UA-Compatible" content="IE=edge"/>
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<head>
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<script type="text/javascript" src="../BrowserPrint-3.1.250.min.js"></script>
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<script type="text/javascript">
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var selected_device;
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var devices = [];
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function setup()
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{
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//Get the default device from the application as a first step. Discovery takes longer to complete.
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BrowserPrint.getDefaultDevice("printer", function(device)
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{
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//Add device to list of devices and to html select element
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selected_device = device;
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devices.push(device);
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var html_select = document.getElementById("selected_device");
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var option = document.createElement("option");
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option.text = device.name;
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html_select.add(option);
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//Discover any other devices available to the application
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BrowserPrint.getLocalDevices(function(device_list){
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for(var i = 0; i < device_list.length; i++)
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{
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//Add device to list of devices and to html select element
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var device = device_list[i];
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if(!selected_device || device.uid != selected_device.uid)
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{
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devices.push(device);
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var option = document.createElement("option");
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option.text = device.name;
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option.value = device.uid;
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html_select.add(option);
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}
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}
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}, function(){alert("Error getting local devices")},"printer");
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}, function(error){
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alert(error);
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})
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}
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function getConfig(){
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BrowserPrint.getApplicationConfiguration(function(config){
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alert(JSON.stringify(config))
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}, function(error){
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alert(JSON.stringify(new BrowserPrint.ApplicationConfiguration()));
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})
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}
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function writeToSelectedPrinter(dataToWrite)
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{
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selected_device.send(dataToWrite, undefined, errorCallback);
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}
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var readCallback = function(readData) {
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if(readData === undefined || readData === null || readData === "")
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{
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alert("No Response from Device");
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}
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else
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{
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alert(readData);
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}
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}
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var errorCallback = function(errorMessage){
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alert("Error: " + errorMessage);
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}
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function readFromSelectedPrinter()
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{
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selected_device.read(readCallback, errorCallback);
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}
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function getDeviceCallback(deviceList)
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{
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alert("Devices: \n" + JSON.stringify(deviceList, null, 4))
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}
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function sendImage(imageUrl)
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{
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url = window.location.href.substring(0, window.location.href.lastIndexOf("/"));
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url = url + "/" + imageUrl;
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selected_device.convertAndSendFile(url, undefined, errorCallback)
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}
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function sendFile(fileUrl){
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url = window.location.href.substring(0, window.location.href.lastIndexOf("/"));
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url = url + "/" + fileUrl;
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selected_device.sendFile(url, undefined, errorCallback)
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}
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function onDeviceSelected(selected)
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{
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for(var i = 0; i < devices.length; ++i){
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if(selected.value == devices[i].uid)
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{
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selected_device = devices[i];
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return;
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}
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}
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}
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window.onload = setup;
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</script>
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</head>
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<body>
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<span style="padding-right:50px; font-size:200%">Zebra Browser Print Test Page</span><br/>
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<span style="font-size:75%">This page must be loaded from a web server to function properly.</span><br><br>
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Selected Device: <select id="selected_device" onchange=onDeviceSelected(this);></select> <!-- <input type="button" value="Change" onclick="changeDevice();">--> <br/><br/>
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<input type="button" value="Get Application Configuration" onclick="getConfig()"><br/><br/>
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<input type="button" value="Send Config Label" onclick="writeToSelectedPrinter('~wc')"><br/><br/>
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<input type="button" value="Send ZPL Label" onclick="writeToSelectedPrinter('^XA^FO200,200^A0N36,36^FDTest Label^FS^XZ')"><br/><br/>
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<input type="button" value="Get Status" onclick="writeToSelectedPrinter('~hs'); readFromSelectedPrinter()"><br/><br/>
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<input type="button" value="Get Local Devices" onclick="BrowserPrint.getLocalDevices(getDeviceCallback, errorCallback);"><br/><br/>
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<input type="text" name="write_text" id="write_text"><input type="button" value="Write" onclick="writeToSelectedPrinter(document.getElementById('write_text').value)"><br/><br/>
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<input type="button" value="Read" onclick="readFromSelectedPrinter()"><br/><br/>
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<input type="button" value="Send BMP" onclick="sendImage('Zebra_logobox.bmp');"><br/><br/>
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<input type="button" value="Send JPG" onclick="sendImage('ZebraGray.jpg');"><br/><br/>
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<input type="button" value="Send File" onclick="sendFile('wc.zpl');"><br/><br/>
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</body>
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</html> |