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Constrain crop selection to image dimensions.

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Aaron committed 2020-12-30 13:05:22 +01:00
1 parent 893d31af52
commit e84c4f2b43
1 file changed
+6 -2
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public/js/crop_editor.js
+6 -2
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@@ -227,8 +227,12 @@ class CropEditor {
this.source_x.value = Math.ceil(Math.min(this.dragStartX, this.dragEndX) * scaleFactor);
this.source_y.value = Math.ceil(Math.min(this.dragStartY, this.dragEndY) * scaleFactor);
this.crop_width.value = Math.ceil(Math.abs(this.dragEndX - this.dragStartX) * scaleFactor);
this.crop_height.value = Math.ceil(Math.abs(this.dragEndY - this.dragStartY) * scaleFactor);
let width = Math.ceil(Math.abs(this.dragEndX - this.dragStartX) * scaleFactor);
this.crop_width.value = Math.min(width, this.original_image.naturalWidth - this.source_x.value);
let height = Math.ceil(Math.abs(this.dragEndY - this.dragStartY) * scaleFactor);
this.crop_height.value = Math.min(height, this.original_image.naturalHeight - this.source_y.value);
this.positionBoundary();
}