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Allow to paste images (#153)

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dropzone.js doesn't support pasting itself yet, so adding it externally
and calling `.addFile()` to upload the pasted image.

Fixes #130
This commit is contained in:
Benjamin Neff 2019-01-11 18:09:54 +01:00 committed by Andrei Marcu
parent 5f4f16e08b
commit 6290f408ff
2 changed files with 12 additions and 2 deletions
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12
static/js/upload.js
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@ -102,8 +102,18 @@ Dropzone.options.dropzone = {
previewsContainer: "#uploads", previewsContainer: "#uploads",
parallelUploads: 5, parallelUploads: 5,
headers: {"Accept": "application/json"}, headers: {"Accept": "application/json"},
dictDefaultMessage: "Click or Drop file(s)", dictDefaultMessage: "Click or Drop file(s) or Paste image",
dictFallbackMessage: "" dictFallbackMessage: ""
}; };
document.onpaste = function(event) {
var items = (event.clipboardData || event.originalEvent.clipboardData).items;
for (index in items) {
var item = items[index];
if (item.kind === "file") {
Dropzone.forElement("#dropzone").addFile(item.getAsFile());
}
}
};
// @end-license // @end-license

2
templates/index.html
View file

@ -13,7 +13,7 @@
</div> </div>
<div id="dzone" class="dz-default dz-message"> <div id="dzone" class="dz-default dz-message">
<span>Click or Drop file(s)</span> <span>Click or Drop file(s) or Paste image</span>
</div> </div>
<div id="choices"> <div id="choices">