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annotate OrthancExplorer/file-upload.js @ 3103:81b58b549845

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back to using 'var' instead of 'let' since let is not supported by many old browsers. All variables declaration have been moved to the top of the function to better show that their scope is the function
author Alain Mazy <alain@mazy.be>
date Thu, 10 Jan 2019 10:51:36 +0100
parents 9b18c8d4d459
children b311cff247ca
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 var pendingUploads = [];
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2 var currentUpload = 0;
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3 var totalUpload = 0;
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4
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5 $(document).ready(function() {
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6 // Initialize the jQuery File Upload widget:
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7 $('#fileupload').fileupload({
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8 //dataType: 'json',
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9 //maxChunkSize: 500,
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10 //sequentialUploads: true,
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11 limitConcurrentUploads: 3,
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12 add: function (e, data) {
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13 pendingUploads.push(data);
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14 }
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15 })
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16 .bind('fileuploadstop', function(e, data) {
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17 $('#upload-button').removeClass('ui-disabled');
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18 //$('#upload-abort').addClass('ui-disabled');
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19 $('#progress .bar').css('width', '100%');
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20 if ($('#progress .label').text() != 'Failure')
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21 $('#progress .label').text('Done');
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22 })
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23 .bind('fileuploadfail', function(e, data) {
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24 $('#progress .bar')
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25 .css('width', '100%')
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26 .css('background-color', 'red');
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27 $('#progress .label').text('Failure');
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28 })
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29 .bind('fileuploaddrop', function (e, data) {
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30 appendFilesToUploadList(data.files);
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31 })
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32 .bind('fileuploadsend', function (e, data) {
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33 // Update the progress bar. Note: for some weird reason, the
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34 // "fileuploadprogressall" does not work under Firefox.
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35 var progress = parseInt(currentUpload / totalUploads * 100, 10);
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36 currentUpload += 1;
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37 $('#progress .label').text('Uploading: ' + progress + '%');
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38 $('#progress .bar')
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39 .css('width', progress + '%')
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40 .css('background-color', 'green');
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41 });
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42 });
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43
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44 function appendFilesToUploadList(files) {
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45 var target = $('#upload-list');
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46 $.each(files, function (index, file) {
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47 target.append('<li class="pending-file">' + file.name + '</li>');
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48 });
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49 target.listview('refresh');
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50 }
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51
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52 $('#fileupload').live('change', function (e) {
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53 appendFilesToUploadList(e.target.files);
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54 })
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55
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56 $('#upload').live('pageshow', function() {
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57 if (navigator.userAgent.toLowerCase().indexOf('firefox') == -1) {
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58 $("#issue-21-warning").css('display', 'none');
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59 }
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60
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61 // alert('WARNING - This page is currently affected by Orthanc issue #21: ' +
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62 // '"DICOM files might be missing after uploading with Mozilla Firefox." ' +
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63 // 'Do not use this upload feature for clinical uses, or carefully ' +
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64 // 'check that all instances have been properly received by Orthanc. ' +
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65 // 'Please use the command-line "ImportDicomFiles.py" script to circumvent this issue.');
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66 $('#fileupload').fileupload('enable');
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67 });
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68
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69 $('#upload').live('pagehide', function() {
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70 $('#fileupload').fileupload('disable');
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71 });
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72
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73
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74 $('#upload-button').live('click', function() {
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75 var pu = pendingUploads;
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76 pendingUploads = [];
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77
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78 $('.pending-file').remove();
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79 $('#upload-list').listview('refresh');
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80 $('#progress .bar').css('width', '0%');
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81 $('#progress .label').text('');
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82
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83 currentUpload = 1;
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84 totalUploads = pu.length + 1;
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85 if (pu.length > 0) {
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86 $('#upload-button').addClass('ui-disabled');
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87 //$('#upload-abort').removeClass('ui-disabled');
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88 }
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89
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90 for (var i = 0; i < pu.length; i++) {
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91 pu[i].submit();
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92 }
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93 });
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94
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95 $('#upload-clear').live('click', function() {
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96 pendingUploads = [];
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97 $('.pending-file').remove();
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98 $('#upload-list').listview('refresh');
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99 });
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100
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101 /*$('#upload-abort').live('click', function() {
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102 $('#fileupload').fileupload().abort();
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103 });*/