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Numerous improvements and fixes

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This commit is contained in:
Ross
2020-05-01 21:29:39 +01:00
parent e75294f97e
commit e81b291db5
5 changed files with 369 additions and 205 deletions
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css/main.css
+51 -14
View File
@@ -556,6 +556,10 @@ img {
#exam-time {
font-weight: bold;
width: auto;
max-width: 50px;
border: none;
padding: 0px;
}
.dialog-cancel {
@@ -606,7 +610,12 @@ img {
#review-overlay {
overflow: scroll;
padding: 20px;
}
#exam-stats {
display: none;
float: right;
}
.close {
@@ -654,6 +663,12 @@ img {
color: red;
}
.mark-correct {
/* float: right; */
color: lightblue;
font-size: smaller;
}
textarea.incorrect {
background-color: lightcoral;
color: lightgray;
@@ -886,20 +901,6 @@ select option:disabled {
}
}
.user-review-answer-list {
float: left;
width: 45%;
padding-left: 5%;
}
.model-review-answer-list {
float: right;
width: 45%;
padding-right: 5%;
}
#review-answer-list li {
clear: both;
}
.displayblock {
display: block
@@ -910,7 +911,16 @@ display: block
text-decoration: underline;
}
.answer-sub td {
text-align: center;
width: 50%;
padding-top: 0px;
padding-bottom: 0px;
}
.answer-sub {
padding-top: 0px;
padding-bottom: 0px;
opacity: 50%;
text-align: center;
}
@@ -921,3 +931,30 @@ display: block
left: 50%;
transform: translate(-50%, -50%);
}
.packet-database-options {
float: right;
font-size: xx-small;
}
.review-table-heading td {
text-align: center;
}
.review-table-heading td:hover {
background-color: #311B92;
}
#review-answer-table {
border: none;
}
#review-answer-table td {
border: none;
/* border: 3px solid transparent; */
}
#review-answer-table tr:hover {
/* border: 3px solid #4527A0; */
background-color: #4527A0;
}
index.html
+21 -8
View File
@@ -71,7 +71,6 @@
</div>
<div id="database-buttons">
<input type='button' id='btn-delete-databases' value='Delete all saved answers'>
<input type='button' id='btn-delete-current' value='Reset current packet answers'>
</div>
<div id="packet-list">
<p>Available Packets:</p>
@@ -79,8 +78,18 @@
</div>
<div id="review-overlay" class="fullscreen-overlay">
<a href="#" id="review-overlay-close" class="close"></a>
<ul id='review-answer-list'></ul>
<div id="review-score"></div>
<div id="exam-stats">
<p>Performance breakdown:</p>
Unanswered questions: <span id="unanswered-number"></span><br />
Answered normal: <span id="normal-number"></span><br />
Answered abnormal: <span id="abnormal-number"></span><br />
<br />
Undercall: <span id="undercall-number"></span><br />
Overcall: <span id="overcall-number"></span><br />
Incorrect call: <span id="incorrectcall-number"></span><br />
</div>
<ul id='review-answer-list'></ul>
</div>
</div>
</div>
@@ -95,9 +104,13 @@
<div id="start-dialog" class="dialog modal">
<h3 class="dialog-title">Start exam</h3>
<div class="packet-database-options">
<input type='button' id='btn-delete-current' value='Reset current packet answers'><br />
<input type='button' id='btn-delete-current-saved-answers' value='Reset current packet saved answers'>
</div>
<div class="dialog-text">
Click to start exam.
<p>You will have <span id='exam-time'></span> minutes.</p>
<p>You will have <input type='number' size=2 id='exam-time'></input> minutes.</p>
</div>
<button id="start-packet-button" class="navigation dialog-yes">Start</button>
</div>
@@ -105,18 +118,18 @@
<div id="time-up-dialog" class="dialog modal">
<h3 class="dialog-title">Time ended</h3>
<div class="dialog-text">
Allocated time has ended. You can review or continue.
Allocated time has ended. You can review or continue.
</div>
<button id="time-up-review-button" class="navigation dialog-review">Review</button>
<button id="time-up-continue-button" class="navigation dialog-yes">Continue</button>
<button id="time-up-review-button" class="navigation dialog-review">Review</button>
<button id="time-up-continue-button" class="navigation dialog-yes">Continue</button>
</div>
<div id="login-dialog" class="dialog modal">
<h3 class="dialog-title">Select exam</h3>
<div class="dialog-text">
Candidate number: <input type="text" id="candidate-number" name="candidate" required size="10">
Candidate number: <input type="text" id="candidate-number" name="candidate" required size="10">
</div>
<button id="start-exam-button" class="navigation dialog-yes">Start</button>
<button id="start-exam-button" class="navigation dialog-yes">Start</button>
</div>
<div id="loading" class="fullscreen-overlay">
js/main.js
+197 -182
View File
@@ -20,6 +20,8 @@ window.exam_time = 60;
window.allow_self_marking = true;
window.timer = null;
//window.dfile = null;
retrievePacketList();
@@ -126,19 +128,14 @@ function setUpQuestions() {
}
});
console.log("pre", window.question_order);
window.question_order = helper.shuffleArray(window.question_order);
console.log("post", window.question_order);
window.number_of_questions = Object.keys(window.questions).length;
window.review = false;
console.log(window.question_order);
// Horrible way to get type of questions
// We assume they are all of the same type....
if (window.question_type == null) {
window.question_type =
window.questions[Object.keys(window.questions)[0]].type;
}
window.question_type =
window.questions[Object.keys(window.questions)[0]].type;
if (window.exam_mode) {
$("#options-button, #review-overlay-button").hide();
@@ -149,6 +146,8 @@ function setUpQuestions() {
loadQuestion(0, 1, true);
createQuestionListPanel();
console.log(window.question_type);
if (window.question_type == "rapid") {
window.exam_time = 35 * 60;
} else if (window.question_type == "anatomy") {
@@ -157,7 +156,11 @@ function setUpQuestions() {
window.exam_time = 75 * 60;
}
$("#exam-time").text(window.exam_time / 60);
$("#exam-time")
.val(window.exam_time / 60)
.change(() => {
window.exam_time = $("#exam-time").val() * 60;
});
$("#start-dialog").modal();
}
@@ -618,35 +621,35 @@ function loadQuestion(n, section = 1, force_reload = false) {
display_n +
'.1</span><span style="flex:1">Observations</span><button class="flag" data-qid="' +
n +
'" data-qidn=1 style="margin-right:0">⚐</button></p></div><textarea class="long-answer" data-qidn=1 name="Observations" style="overflow-x: hidden; overflow-wrap: break-word; height: 80px;"></textarea></div>'
'" data-qidn=1 style="margin-right:0">⚐</button></p></div><textarea class="long-answer" data-qidn=1 data-answer-section-qidn=1 name="Observations" style="overflow-x: hidden; overflow-wrap: break-word; height: 80px;"></textarea></div>'
);
ap.append(
'<div class="answer-item"><div class="answer-label-outer"><p class="answer-label-inner"><span class="answer-label-number">' +
display_n +
'.2</span><span style="flex:1">Interpretation</span><button class="flag" data-qid="' +
n +
'" data-qidn=2 style="margin-right:0">⚐</button></p></div><textarea class="long-answer" data-qidn=2 name="Interpretation" style="overflow-x: hidden; overflow-wrap: break-word; , trueheight: 80px;"></textarea></div>'
'" data-qidn=2 style="margin-right:0">⚐</button></p></div><textarea class="long-answer" data-qidn=2 data-answer-section-qidn=2 name="Interpretation" style="overflow-x: hidden; overflow-wrap: break-word; , trueheight: 80px;"></textarea></div>'
);
ap.append(
'<div class="answer-item"><div class="answer-label-outer"><p class="answer-label-inner"><span class="answer-label-number">' +
display_n +
'.3</span><span style="flex:1">Principal Diagnosis</span><button class="flag" data-qid="' +
n +
'" data-qidn=3 style="margin-right:0">⚐</button></p></div><textarea class="long-answer" data-qidn=3 name="Principal Diagnosis" style="overflow-x: hidden; overflow-wrap: break-word; height: 80px;"></textarea></div>'
'" data-qidn=3 style="margin-right:0">⚐</button></p></div><textarea class="long-answer" data-qidn=3 data-answer-section-qidn=3 name="Principal Diagnosis" style="overflow-x: hidden; overflow-wrap: break-word; height: 80px;"></textarea></div>'
);
ap.append(
'<div class="answer-item"><div class="answer-label-outer"><p class="answer-label-inner"><span class="answer-label-number">' +
display_n +
'.4</span><span style="flex:1">Differential Diagnosis</span><button class="flag" data-qid="' +
n +
'" data-qidn=4 style="margin-right:0">⚐</button></p></div><textarea class="long-answer" data-qidn=4 name="Differential Diagnosis" style="overflow-x: hidden; overflow-wrap: break-word; height: 80px;"></textarea></div>'
'" data-qidn=4 style="margin-right:0">⚐</button></p></div><textarea class="long-answer" data-qidn=4 data-answer-section-qidn=4 name="Differential Diagnosis" style="overflow-x: hidden; overflow-wrap: break-word; height: 80px;"></textarea></div>'
);
ap.append(
'<div class="answer-item"><div class="answer-label-outer"><p class="answer-label-inner"><span class="answer-label-number">' +
display_n +
'.5</span><span style="flex:1">Management (if appropriate)</span><button class="flag" data-qid="' +
n +
'" data-qidn=5 style="margin-right:0">⚐</button></p></div><textarea class="long-answer" data-qidn=5 name="Management (if appropriate)" style="overflow-x: hidden; overflow-wrap: break-word; height: 80px;"></textarea></div>'
'" data-qidn=5 style="margin-right:0">⚐</button></p></div><textarea class="long-answer" data-qidn=5 data-answer-section-qidn=5 name="Management (if appropriate)" style="overflow-x: hidden; overflow-wrap: break-word; height: 80px;"></textarea></div>'
);
// Save long answers on textchange
@@ -730,7 +733,10 @@ function setFocus(section) {
// Horrible (but it works)
setTimeout(function () {
// In pratique it selects the end of a textarea but I'm not sure if I can be bothered...
$("*[data-answer-section-qidn=" + section + "]").focus();
// Apparently I can...
const el = $("*[data-answer-section-qidn=" + section + "]");
const val = el.val();
el.focus().val("").val(val);
}, 200);
}
@@ -880,50 +886,50 @@ function keydown_handler(event) {
switch (event.code) {
case "KeyP":
sel.selectedIndex = viewer.find_option(sel, "pan");
changeControlSelection();
viewer.changeControlSelection();
break;
case "KeyZ":
sel.selectedIndex = viewer.find_option(sel, "zoom");
changeControlSelection();
viewer.changeControlSelection();
break;
case "KeyR":
sel.selectedIndex = viewer.find_option(sel, "rotate");
changeControlSelection();
viewer.changeControlSelection();
break;
case "KeyS":
sel.selectedIndex = viewer.find_option(sel, "scroll");
changeControlSelection();
viewer.changeControlSelection();
break;
case "KeyW":
sel.selectedIndex = viewer.find_option(sel, "window");
changeControlSelection();
viewer.changeControlSelection();
break;
case "KeyA":
sel.selectedIndex = viewer.find_option(sel, "abdomen");
changeControlSelection();
viewer.changeControlSelection();
break;
case "KeyU":
sel.selectedIndex = viewer.find_option(sel, "pulmonary");
changeControlSelection();
viewer.changeControlSelection();
break;
case "KeyB":
sel.selectedIndex = viewer.find_option(sel, "brain");
changeControlSelection();
viewer.changeControlSelection();
break;
case "KeyO":
sel.selectedIndex = viewer.find_option(sel, "bone");
changeControlSelection();
viewer.changeControlSelection();
break;
case "KeyE":
sel.selectedIndex = viewer.find_option(sel, "reset");
// $("#dicom-image").get(0).scrollIntoView(false);
changeControlSelection();
viewer.changeControlSelection();
break;
// Escape and C do the same
case "KeyC":
case "Escape":
sel.selectedIndex = viewer.find_option(sel, "close");
changeControlSelection();
viewer.changeControlSelection();
break;
case "Enter":
t.focus();
@@ -1016,105 +1022,6 @@ function keydown_handler(event) {
event.preventDefault();
}
/**
* Registers the selected dicom tool
*/
function changeControlSelection() {
// We also duplicate the sel that are available
const sel = $(".control-overlay").get(0);
const old = sel.oldSelectedIndex;
sel.oldSelectedIndex = sel.selectedIndex;
console.log(event);
const dicom_element = document.getElementById("dicom-image");
switch (sel.options[sel.selectedIndex].value) {
case "pan": {
cornerstoneTools.setToolActive("Pan", { mouseButtonMask: 1 });
break;
}
case "zoom": {
cornerstoneTools.setToolActive("Zoom", { mouseButtonMask: 1 });
break;
}
case "rotate": {
cornerstoneTools.setToolActive("Rotate", { mouseButtonMask: 1 });
break;
}
case "scroll": {
cornerstoneTools.setToolActive("StackScroll", { mouseButtonMask: 1 });
// _this.left.onstart = _this.scroll_start;
// _this.selected_control = t.selectedIndex;
break;
}
case "window": {
cornerstoneTools.setToolActive("Wwwc", { mouseButtonMask: 1 });
break;
}
case "abdomen": {
const viewport = cornerstone.getViewport(dicom_element);
viewport.voi.windowCenter = 150;
viewport.voi.windowWidth = 500;
cornerstone.setViewport(dicom_element, viewport);
sel.selectedIndex = viewer.find_option(sel, "window");
changeControlSelection();
break;
}
case "pulmonary": {
const viewport = cornerstone.getViewport(dicom_element);
viewport.voi.windowCenter = -500;
viewport.voi.windowWidth = 1500;
cornerstone.setViewport(dicom_element, viewport);
sel.selectedIndex = viewer.find_option(sel, "window");
changeControlSelection();
break;
}
case "brain": {
const viewport = cornerstone.getViewport(dicom_element);
viewport.voi.windowCenter = 50;
viewport.voi.windowWidth = 80;
cornerstone.setViewport(dicom_element, viewport);
sel.selectedIndex = viewer.find_option(sel, "window");
changeControlSelection();
break;
}
case "bone": {
const viewport = cornerstone.getViewport(dicom_element);
viewport.voi.windowCenter = 570;
viewport.voi.windowWidth = 3000;
cornerstone.setViewport(dicom_element, viewport);
sel.selectedIndex = viewer.find_option(sel, "window");
changeControlSelection();
break;
}
case "reset": {
cornerstone.reset(dicom_element);
sel.selectedIndex = old;
sel.oldSelectedIndex = old;
break;
}
case "close": {
// disable fullscreen if required
if ($(".canvas-panel").length == 0) {
viewer.disableFullscreen(dicom_element);
}
if (dicom_element != undefined) {
cornerstone.removeElementData(dicom_element);
cornerstone.disable(dicom_element);
$(".canvas-panel").remove();
$(".figure-open").removeClass("figure-open").addClass("figure");
$(dicom_element).remove();
}
break;
}
}
sel.blur();
if (event) {
event.preventDefault();
}
}
// Register Key Event Listener
window.addEventListener("keydown", keydown_handler);
@@ -1255,6 +1162,10 @@ function reviewQuestions() {
$("#review-overlay").show();
$("#review-answer-list").empty();
if (window.question_type == "long") {
$("#review-overlay").append("<table id='review-answer-table'></table>");
}
loadQuestion(0, 0, true);
db.answers
@@ -1272,7 +1183,67 @@ function reviewQuestions() {
});
let correct_count = 0;
let not_answered = 0;
let answered_normal = 0;
let answered_abnormal = 0;
let undercall_number = 0;
let overcall_number = 0;
let incorrectcall_number = 0;
window.question_order.forEach(function (qid, n) {
if (window.question_type == "long") {
$("#review-answer-table").append(
$(
`<tr class='review-table-heading' title='Click to load question ${
n + 1
}'><td colspan=2>Question ${n + 1}</td></tr>`
).click(() => {
loadQuestion(n);
$("#review-overlay").hide();
})
);
// $("#review-answer-table").append(`<tr id='review-answer-${qid}'><td class='review-user-answer-cell'></td><td class='review-model-answer-cell'></td></tr>`);
$("#review-answer-table").append(
`<tr class='answer-sub'><td>Your answers</td><td>Model answers</td></tr>`
);
const model_answers = window.questions[qid].answers;
const titles = [
"Observations",
"Interpretation",
"Principal Diagnosis",
"Differential Diagnosis",
"Management",
];
// let user_td = $(
// `#review-answer-${qid} td .review-user-answer-cell`
// );
// let model_td = $(
// `#review-answer-${qid} td .review-model-answer-cell`
// );
titles.forEach((title, n) => {
let user_answer = current_answers[`${qid},${n}`];
if (user_answer == undefined) {
user_answer = "Not answered";
}
let user_ans =
"<h4 class='review-list-header'>" + title + "</h4>" + user_answer;
let model_ans =
`<h4 class="review-list-header" name=${n}>` +
title +
"</h4>" +
model_answers[0][title.toLowerCase()];
$("#review-answer-table").append(
`<tr class=''><td>${user_ans}</td><td>${model_ans}</td></tr>`
);
});
return;
}
$("#review-answer-list").append(
"<li id='review-answer-" +
qid +
@@ -1287,55 +1258,10 @@ function reviewQuestions() {
$("#review-overlay").hide();
});
if (window.question_type == "long") {
$(`#review-answer-${qid} span`)
.addClass("displayblock")
.empty()
.append(
"<ul class='user-review-answer-list'></ul><ul class='model-review-answer-list'></ul>"
);
const model_answers = window.questions[qid].answers;
const titles = [
"Observations",
"Interpretation",
"Principal Diagnosis",
"Differential Diagnosis",
"Management",
];
let user_li = $(
`#review-answer-${qid} span .user-review-answer-list`
);
let model_li = $(
`#review-answer-${qid} span .model-review-answer-list`
);
user_li.append("<div class='answer-sub'>Your answers</div>");
model_li.append("<div class='answer-sub'>Model answers</div>");
titles.forEach((title, n) => {
let user_answer = current_answers[`${qid},${n}`];
if (user_answer == undefined) {
user_answer = "Not answered";
}
user_li.append(
"<h4 class='review-list-header'>" + title + "</h4>" + user_answer
);
model_li.append(
`<h4 class="review-list-header" name=${n}>` +
title +
"</h4>" +
model_answers[0][title.toLowerCase()]
);
});
return;
}
db.user_answers
.get({ qid: qid })
.then(function (answers) {
// Merge the question answers with the user saved answers
let question_answers = window.questions[qid]["answers"];
if (answers != undefined) {
question_answers = question_answers.concat(answers.ans);
@@ -1346,13 +1272,17 @@ function reviewQuestions() {
if (section_1_answer == undefined) {
section_1_answer = "Not Answered";
not_answered++;
}
if (section_2_answer == undefined) {
if (section_1_answer == "Normal") {
section_2_answer = "Normal";
answered_normal++;
} else {
section_2_answer = "Not Answered";
}
} else {
answered_abnormal++;
}
let el = $("#review-answer-" + qid + " span");
@@ -1361,7 +1291,7 @@ function reviewQuestions() {
* Helper function to define how review items are displayed
* Yes it is a bit shit
* @param {*} el - element
* @param {*} c - clans
* @param {*} c - class
* @param {*} user_answer -
* @param {*} normal -
* @param {*} question_answers -
@@ -1407,6 +1337,9 @@ function reviewQuestions() {
);
correct_count++;
} else {
if (section_1_answer != "Not Answered") {
overcall_number++;
}
setReviewAnswer(
el,
"incorrect",
@@ -1433,6 +1366,22 @@ function reviewQuestions() {
false,
question_answers
);
if (section_1_answer == "Not Answered") {
} else if (section_1_answer == "Normal") {
undercall_number++;
} else {
// Incorrect calls could be correct if
// the answer is not in the database
incorrectcall_number++;
el.append(
"<span class='mark-correct'>[Mark correct]</span>"
).click(() => {
markCorrect(qid, section_2_answer);
reviewQuestions();
});
}
}
}
} else if (window.question_type == "anatomy") {
@@ -1463,6 +1412,18 @@ function reviewQuestions() {
" out of " +
window.question_order.length
);
if (window.question_type == "rapid") {
$("#exam-stats").show();
$("#unanswered-number").html(not_answered);
$("#normal-number").html(answered_normal);
$("#abnormal-number").html(answered_abnormal);
$("#undercall-number").html(undercall_number);
$("#overcall-number").html(overcall_number);
$("#incorrectcall-number").html(incorrectcall_number);
} else {
$("#exam-stats").show();
}
})
.catch(function (error) {
console.log("error-", error);
@@ -1489,6 +1450,7 @@ function markAnswer(qid, current_question) {
if (type == "rapid") {
option = document.getElementById("rapid-option");
// If the current question is normal
if (current_question.normal == true) {
$(".answer-panel").append(
"<div id='correct-answer-block'>This is normal</div>"
@@ -1524,18 +1486,21 @@ function markAnswer(qid, current_question) {
let user_answer = textarea.val();
// Load user saved answers
db.user_answers
.get({ qid: qid })
.then(function (answers) {
if (answers != undefined) {
answers.ans.forEach(function (answer, n) {
ul.append("<li>" + answer + "</li>");
if (compareString(answer, user_answer)) {
.then(function (saved_user_answers) {
// check if given answer matches a user saved answer
if (saved_user_answers != undefined) {
saved_user_answers.ans.forEach(function (saved_answer, n) {
ul.append("<li>" + saved_answer + "</li>");
if (compareString(saved_answer, user_answer)) {
textarea.removeClass("incorrect").addClass("correct");
}
});
}
// check if given answer matches an answer from the question
current_question.answers.forEach(function (answer, n) {
ul.append("<li>" + answer + "</li>");
if (compareString(answer, user_answer)) {
@@ -1543,13 +1508,17 @@ function markAnswer(qid, current_question) {
}
});
// If the given answer is not abnormal it must be incorrect
if (type == "rapid" && option.value != "Abnormal") {
option.classList.add("incorrect");
} else {
// If it is blank it must also be incorrect
if (
textarea.hasClass("incorrect") == true &&
user_answer.replace(/\s/g, "") != ""
) {
// Otherwise there is a chance that it may be correct
// so we give the option to mark it correct
if (window.allow_self_marking) {
$(".answer-panel").append(
$("<button id='mark-correct'>Mark Correct</button>").click(
@@ -1682,6 +1651,11 @@ $("#start-exam-button").click(function (evt) {
});
$("#start-packet-button").click(function (evt) {
if (window.timer != null) {
window.timer.stop();
}
window.timer = null;
let timer = new easytimer.Timer();
//window.exam_time = 2;
timer.start({ countdown: true, startValues: { seconds: window.exam_time } });
@@ -1692,6 +1666,8 @@ $("#start-packet-button").click(function (evt) {
$("#time-up-dialog").modal();
});
window.timer = timer;
$("#timer").click(() => {
timer.pause();
$("#pause").empty();
@@ -1731,7 +1707,9 @@ $("#start-packet-button").click(function (evt) {
});
$("#btn-delete-databases").click(function (evt) {
var r = confirm("This will delete ALL saved answers!");
var r = confirm(
"This will delete ALL saved answers (including saved correct answers)!"
);
if (r == true) {
db.delete()
.then(() => {
@@ -1754,22 +1732,59 @@ $("#btn-delete-databases").click(function (evt) {
});
$("#btn-delete-current").click(function (evt) {
if (window.question_order.length < 1) {
$.notify("No packet is currently loaded", "warn");
return;
}
db.flags
.where("qid")
.anyOf(window.question_order)
.delete()
.then(function (deleteCount) {
$.notify("Packet flags deleted", "success");
})
.catch((err) => {
$.notify("Error deleting packet flags", "error");
$.notify("You may have to delete all answers this time", "info");
});
db.answers
.where("qid")
.anyOf(window.question_order)
.delete()
.then(function (deleteCount) {
$.notify("Packet successfully reset", "success");
$.notify("The page will now reload", "warn");
setTimeout(() => {
location.reload();
}, 2000);
loadQuestion(0, 0, true);
// $.notify("The page will now reload", "warn");
// setTimeout(() => {
// location.reload();
// }, 2000);
console.log("Deleted " + deleteCount + " objects");
})
.catch((err) => {
$.notify("Error reseting packet", "error");
$.notify("You may have to delete all answers this time", "info");
console.error("Could not answers");
console.log(err);
});
});
$("#btn-delete-current-saved-answers").click(function (evt) {
if (window.question_order.length < 1) {
$.notify("No packet is currently loaded", "warn");
return;
}
db.user_answers
.where("qid")
.anyOf(window.question_order)
.delete()
.then(function (deleteCount) {
$.notify("Packet flags deleted", "success");
})
.catch((err) => {
$.notify("Error deleting saved answers", "error");
$.notify("You may have to delete all answers this time", "info");
});
});
js/viewer.js
+99
View File
@@ -229,3 +229,102 @@ export function debugCornerstone() {
let viewport = cornerstone.getViewport(dicom_element);
let c = cornerstone.getEnabledElement(dicom_element);
}
/**
* Registers the selected dicom tool
*/
export function changeControlSelection() {
// We also duplicate the sel that are available
const sel = $(".control-overlay").get(0);
const old = sel.oldSelectedIndex;
sel.oldSelectedIndex = sel.selectedIndex;
console.log(event);
const dicom_element = document.getElementById("dicom-image");
switch (sel.options[sel.selectedIndex].value) {
case "pan": {
cornerstoneTools.setToolActive("Pan", { mouseButtonMask: 1 });
break;
}
case "zoom": {
cornerstoneTools.setToolActive("Zoom", { mouseButtonMask: 1 });
break;
}
case "rotate": {
cornerstoneTools.setToolActive("Rotate", { mouseButtonMask: 1 });
break;
}
case "scroll": {
cornerstoneTools.setToolActive("StackScroll", { mouseButtonMask: 1 });
// _this.left.onstart = _this.scroll_start;
// _this.selected_control = t.selectedIndex;
break;
}
case "window": {
cornerstoneTools.setToolActive("Wwwc", { mouseButtonMask: 1 });
break;
}
case "abdomen": {
const viewport = cornerstone.getViewport(dicom_element);
viewport.voi.windowCenter = 150;
viewport.voi.windowWidth = 500;
cornerstone.setViewport(dicom_element, viewport);
sel.selectedIndex = find_option(sel, "window");
changeControlSelection();
break;
}
case "pulmonary": {
const viewport = cornerstone.getViewport(dicom_element);
viewport.voi.windowCenter = -500;
viewport.voi.windowWidth = 1500;
cornerstone.setViewport(dicom_element, viewport);
sel.selectedIndex = find_option(sel, "window");
changeControlSelection();
break;
}
case "brain": {
const viewport = cornerstone.getViewport(dicom_element);
viewport.voi.windowCenter = 50;
viewport.voi.windowWidth = 80;
cornerstone.setViewport(dicom_element, viewport);
sel.selectedIndex = find_option(sel, "window");
changeControlSelection();
break;
}
case "bone": {
const viewport = cornerstone.getViewport(dicom_element);
viewport.voi.windowCenter = 570;
viewport.voi.windowWidth = 3000;
cornerstone.setViewport(dicom_element, viewport);
sel.selectedIndex = find_option(sel, "window");
changeControlSelection();
break;
}
case "reset": {
cornerstone.reset(dicom_element);
sel.selectedIndex = old;
sel.oldSelectedIndex = old;
break;
}
case "close": {
// disable fullscreen if required
if ($(".canvas-panel").length == 0) {
disableFullscreen(dicom_element);
}
if (dicom_element != undefined) {
cornerstone.removeElementData(dicom_element);
cornerstone.disable(dicom_element);
$(".canvas-panel").remove();
$(".figure-open").removeClass("figure-open").addClass("figure");
$(dicom_element).remove();
}
break;
}
}
sel.blur();
if (event) {
event.preventDefault();
}
}