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<!DOCTYPE html>
<html>
<head>
<title>
HTML5 Text Replacement: insertReplacementText Input Event Test
</title>
<meta
content="text/html; charset=UTF-8"
http-equiv="Content-Type"
/>
<link
rel="author"
title="Microsoft"
href="http://www.microsoft.com/"
/>
<link
rel="help"
href="https://w3c.github.io/input-events/#overview"
/>
<meta
name="assert"
content="Test insertReplacementText input events and dataTransfer objects"
/>
<style>
.test-element {
border: 2px solid blue;
width: 200px;
height: 60px;
margin: 10px;
padding: 10px;
}
.test-container {
display: flex;
flex-wrap: wrap;
gap: 20px;
margin: 20px 0;
}
.result {
margin: 5px 0;
padding: 5px;
border: 1px solid #ccc;
font-family: monospace;
font-size: 12px;
}
textarea,
input {
width: 180px;
height: 40px;
}
.instructions {
background-color: #f0f0f0;
padding: 10px;
margin: 10px 0;
}
</style>
<script type="text/javascript">
function logResult(test, pass, details) {
const div = document.getElementById("results");
const resultDiv = document.createElement("div");
resultDiv.className = "result";
resultDiv.style.color = pass ? "green" : "red";
resultDiv.innerHTML = `<strong>${test}:</strong> ${
pass ? "PASS" : "FAIL"
} - ${details}`;
div.appendChild(resultDiv);
}
function setupReplacementTarget(
element,
testName,
isContentEditable
) {
element.addEventListener("input", function (e) {
if (e.inputType === "insertReplacementText") {
if (isContentEditable) {
// For contenteditable div: expect dataTransfer populated, data as null
const hasDataTransfer =
e.dataTransfer !== null && e.dataTransfer !== undefined;
const dataIsNull = e.data === null;
if (hasDataTransfer && dataIsNull) {
logResult(
testName,
true,
`DataTransfer: ${
e.dataTransfer.types
? Array.from(e.dataTransfer.types).join(", ")
: "none"
}, Data: null (correct)`
);
} else {
logResult(
testName,
false,
`Expected dataTransfer populated and data null. Got dataTransfer: ${hasDataTransfer}, data: ${e.data}`
);
}
} else {
// For input/textarea: expect dataTransfer null, data as text
const dataTransferIsNull = e.dataTransfer === null;
const hasData = e.data !== null && e.data !== undefined;
if (dataTransferIsNull && hasData) {
logResult(
testName,
true,
`Data: "${e.data}", DataTransfer: null (correct)`
);
} else {
logResult(
testName,
false,
`Expected dataTransfer null and data populated. Got dataTransfer: ${e.dataTransfer}, data: ${e.data}`
);
}
}
}
});
}
window.onload = function () {
// Make all divs contenteditable
document
.querySelectorAll("div.test-element")
.forEach((el) => (el.contentEditable = true));
// Setup input event listeners
setupReplacementTarget(
document.getElementById("div-target1"),
"Spell Check - ContentEditable Div",
true
);
setupReplacementTarget(
document.getElementById("textarea-target1"),
"Spell Check - Textarea",
false
);
setupReplacementTarget(
document.getElementById("input-target1"),
"Spell Check - Input",
false
);
};
</script>
</head>
<body>
<h1>insertReplacementText Input Event Test</h1>
<p>
Test insertReplacementText input events and their dataTransfer
objects during text replacement operations.
</p>
<div class="instructions">
<h3>Test Instructions:</h3>
<ol>
<li>
<strong>Spell Check:</strong> Type a misspelled word,
right-click and select a correction
</li>
</ol>
</div>
<div class="test-container">
<!-- Spell Check Tests -->
<div>
<h4>Spell Check - ContentEditable Div</h4>
<div id="div-target1" class="test-element" spellcheck="true">
Type "teh" or "recieve" and right-click for corrections
</div>
</div>
<div>
<h4>Spell Check - Textarea</h4>
<textarea
id="textarea-target1"
class="test-element"
spellcheck="true"
placeholder="Type 'teh' or 'recieve' and right-click for corrections"
></textarea>
</div>
<div>
<h4>Spell Check - Input</h4>
<input
id="input-target1"
class="test-element"
spellcheck="true"
placeholder="Type 'teh' or 'recieve' and right-click for corrections"
/>
</div>
</div>
<div class="instructions">
<h4>How to test:</h4>
<ul>
<li>
<strong>Spell Check:</strong> Type misspelled words like "teh"
or "recieve", right-click and select correction
</li>
</ul>
</div>
<h3>insertReplacementText Results:</h3>
<div id="results">
Perform text replacement operations above to see PASS/FAIL
results...
</div>
</body>
</html>
|
