diff --git a/src/image-preview/ImagePreview.js b/src/image-preview/ImagePreview.js index 37c5d5c7a..3ed6cd8d3 100644 --- a/src/image-preview/ImagePreview.js +++ b/src/image-preview/ImagePreview.js @@ -258,8 +258,12 @@ export default createComponent({ } }, + setScale(scale) { + this.scale = range(scale, +this.minZoom, +this.maxZoom); + }, + resetScale() { - this.scale = 1; + this.setScale(1); this.moveX = 0; this.moveY = 0; }, @@ -267,7 +271,7 @@ export default createComponent({ toggleScale() { const scale = this.scale > 1 ? 1 : 2; - this.scale = scale; + this.setScale(scale); this.moveX = 0; this.moveY = 0; },