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allows to set only width or height for thumb css size

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Also fixes sprites when css thumb size is used
This commit is contained in:
ydylla 2020-02-08 19:04:26 +01:00
parent 8b9521d5a5
commit 97f8093a8d
1 changed files with 12 additions and 1 deletions
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13
src/js/plugins/preview-thumbnails.js
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@ -561,6 +561,11 @@ class PreviewThumbnails {
return height;
}
// If css is used this needs to return the css height for sprites to work (see setImageSizeAndOffset)
if (this.sizeSpecifiedInCSS) {
return this.elements.thumb.imageContainer.clientHeight;
}
return Math.floor(this.player.media.clientWidth / this.thumbAspectRatio / 4);
}
@ -601,7 +606,7 @@ class PreviewThumbnails {
}
determineContainerAutoSizing() {
if (this.elements.thumb.imageContainer.clientHeight > 20) {
if (this.elements.thumb.imageContainer.clientHeight > 20 || this.elements.thumb.imageContainer.clientWidth > 20) {
// This will prevent auto sizing in this.setThumbContainerSizeAndPos()
this.sizeSpecifiedInCSS = true;
}
@ -613,6 +618,12 @@ class PreviewThumbnails {
const thumbWidth = Math.floor(this.thumbContainerHeight * this.thumbAspectRatio);
this.elements.thumb.imageContainer.style.height = `${this.thumbContainerHeight}px`;
this.elements.thumb.imageContainer.style.width = `${thumbWidth}px`;
} else if (this.elements.thumb.imageContainer.clientHeight > 20 && this.elements.thumb.imageContainer.clientWidth < 20) {
const thumbWidth = Math.floor(this.elements.thumb.imageContainer.clientHeight * this.thumbAspectRatio);
this.elements.thumb.imageContainer.style.width = `${thumbWidth}px`;
} else if (this.elements.thumb.imageContainer.clientHeight < 20 && this.elements.thumb.imageContainer.clientWidth > 20) {
const thumbHeight = Math.floor(this.elements.thumb.imageContainer.clientWidth / this.thumbAspectRatio);
this.elements.thumb.imageContainer.style.height = `${thumbHeight}px`;
}
this.setThumbContainerPos();