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Directly display selected img of form on screen and convert to webp

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Antoine Bartuccio 2024-08-26 15:42:24 +02:00 committed by Bartuccio Antoine
parent 07d617da91
commit 93b66d980d
1 changed files with 14 additions and 2 deletions
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16
core/templates/core/user_edit.jinja
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@ -81,6 +81,17 @@
if (this.picture_form.length > 0){ if (this.picture_form.length > 0){
this.picture_form = this.picture_form[0]; this.picture_form = this.picture_form[0];
this.can_edit_picture = true; this.can_edit_picture = true;
{# Link the displayed element to the form input #}
this.picture_form.onchange = (event) => {
let files = event.srcElement.files;
if (files.length > 0){
this.picture = (window.URL || window.webkitURL)
.createObjectURL(event.srcElement.files[0]);
} else {
this.picture = null;
}
}
} }
}, },
@ -123,7 +134,6 @@
canvas.width = settings.width; canvas.width = settings.width;
canvas.height = settings.height; canvas.height = settings.height;
context.drawImage(this.video, 0, 0, canvas.width, canvas.height); context.drawImage(this.video, 0, 0, canvas.width, canvas.height);
this.picture = canvas.toDataURL("image/png");
/* Stop camera */ /* Stop camera */
this.video.pause() this.video.pause()
@ -144,7 +154,9 @@
list.items.add(file); list.items.add(file);
this.picture_form.files = list.files; this.picture_form.files = list.files;
}, "image/jpeg"); {# No change event is triggered, we trigger it manually #}
this.picture_form.dispatchEvent(new Event("change"));
}, "image/webp");
canvas.remove(); canvas.remove();