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Rewrite CropEditor.positionBoundary

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This commit is contained in:
Aaron van Geffen 2020-11-23 18:13:57 +01:00
parent 8e7a09f3f3
commit 5895f4faa6
1 changed files with 5 additions and 16 deletions
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21
public/js/crop_editor.js
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@ -258,21 +258,10 @@ class CropEditor {
}
positionBoundary(event) {
let source_x = parseInt(this.source_x.value),
source_y = parseInt(this.source_y.value),
crop_width = parseInt(this.crop_width.value),
crop_height = parseInt(this.crop_height.value),
real_width = this.original_image.naturalWidth,
real_height = this.original_image.naturalHeight,
scaled_width = this.original_image.clientWidth,
scaled_height = this.original_image.clientHeight;
let width_scale = scaled_width / real_width,
height_scale = scaled_height / real_height;
crop_boundary.style.left = (this.source_x.value) * width_scale + "px";
crop_boundary.style.top = (this.source_y.value) * height_scale + "px";
crop_boundary.style.width = (this.crop_width.value) * width_scale + "px";
crop_boundary.style.height = (this.crop_height.value) * height_scale + "px";
let scaleFactor = this.getScaleFactor();
crop_boundary.style.left = parseInt(this.source_x.value) * scaleFactor + "px";
crop_boundary.style.top = parseInt(this.source_y.value) * scaleFactor + "px";
crop_boundary.style.width = parseInt(this.crop_width.value) * scaleFactor + "px";
crop_boundary.style.height = parseInt(this.crop_height.value) * scaleFactor + "px";
}
}