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"use strict";
(function () {
const dropZone = document.body;
if (!dropZone) {
return;
}
const hoverClassName = "hover";
// Handle drag* events to handle style
// Add the css you want when the class "hover" is present
dropZone.addEventListener("dragenter", function (e) {
e.preventDefault();
dropZone.classList.add(hoverClassName);
});
dropZone.addEventListener("dragover", function (e) {
e.preventDefault();
dropZone.classList.add(hoverClassName);
});
dropZone.addEventListener("dragleave", function (e) {
e.preventDefault();
dropZone.classList.remove(hoverClassName);
});
// Handle copy/paste
dropZone.addEventListener("paste", function (e) {
e.preventDefault();
if (e.clipboardData.items.length != 1) {
return
}
const item = e.clipboardData.items[0];
if (item.type.indexOf("image") == -1) {
return;
}
fetch('/', {
method: 'POST',
body: item.getAsFile(),
})
.then(response => response.text())
.then(body => { // Yes, this is ugly
document.open()
document.write(body)
document.close()
})
});
dropZone.addEventListener("drop", function (e) {
e.preventDefault();
dropZone.classList.remove(hoverClassName);
const files = Array.from(e.dataTransfer.files);
if (files.length != 1 ) {
return;
}
const data = new FormData();
for (const file of files) {
data.append('file', file);
}
fetch('/', {
method: 'POST',
body: data,
})
.then(response => response.text())
.then(body => { // Yes, this is ugly
document.open()
document.write(body)
document.close()
})
});
})();
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