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fix summernote drag drop image

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This commit is contained in:
Faris Ansari 2017-03-27 18:08:48 +05:30
parent d777cb4830
commit a6b2655563
1 changed files with 35 additions and 0 deletions
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35
frappe/public/js/frappe/form/control.js
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@ -1581,6 +1581,7 @@ frappe.ui.form.ControlTextEditor = frappe.ui.form.ControlCode.extend({
this.has_input = true;
this.make_editor();
this.hide_elements_on_mobile();
this.setup_drag_drop();
},
make_editor: function() {
var me = this;
@ -1677,6 +1678,40 @@ frappe.ui.form.ControlTextEditor = frappe.ui.form.ControlCode.extend({
// to fix <p> on enter
this.set_input('<div><br></div>');
},
setup_drag_drop: function() {
this.note_editor.on('dragenter dragover', false)
.on('drop', function(e) {
var dataTransfer = e.originalEvent.dataTransfer;
if (dataTransfer && dataTransfer.files && dataTransfer.files.length) {
me.note_editor.focus();
var files = [].slice.call(dataTransfer.files);
files.forEach(file => {
me.get_image(file, (url) => {
me.editor.summernote('insertImage', url, file.name);
});
});
}
e.preventDefault();
e.stopPropagation();
});
},
get_image: function (fileobj, callback) {
var freader = new FileReader(),
me = this;
freader.onload = function() {
var dataurl = freader.result;
// add filename to dataurl
var parts = dataurl.split(",");
parts[0] += ";filename=" + fileobj.name;
dataurl = parts[0] + ',' + parts[1];
callback(dataurl);
}
freader.readAsDataURL(fileobj);
},
hide_elements_on_mobile: function() {
this.note_editor.find('.note-btn-underline,\
.note-btn-italic, .note-fontsize,\