photobooth/assets/sass/components/_preview.scss at 0dd39951a6cf330280531b896b7f214299285292 · reloxx13/photobooth · GitHub

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/**
 * Preview
 */
#preview-container {
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  align-content: center;
  justify-content: center;
  align-items: center;
  width: 100%;
  max-height: 100vh;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

#preview-wrapper {
  position: relative;
  height: 100%;
}

#preview--none,
#preview--ipcam,
#preview--video,
#previewframe--picture,
#previewframe--collage {
  display: none;
  position: absolute;
  top: 50%;
  left: 50%;
  height: 100%;
  width: 100%;
  max-width: 100%;
  max-height: 100%;
  translate: -50% -50%;
  font-size: 1.75em;
  color: var(--start-font-color);
  text-align: center;
}

#preview--none,
#preview--ipcam,
#preview--video {
  translate: unset;
}

#preview--ipcam,
#preview--video,
#previewframe--picture,
#previewframe--collage {
  rotate: var(--preview-rotation);
}

#preview--none,
#previewframe--picture,
#previewframe--collage {
  height: auto;
  width: auto;
}

#preview--ipcam,
#preview--video,
#previewframe--picture,
#previewframe--collage {
  background-image: none;
  background-size: contain;
  background-position: center center;
  background-repeat: no-repeat;

  &.fill {
    object-fit: fill;
  }
  &.contain {
    object-fit: contain;
  }
  &.cover {
    background-size: cover;
    object-fit: cover;
  }
  &.none {
    object-fit: none;
  }
  &.scale-down {
    object-fit: scale-down;
  }
  &.flip-horizontal {
    scale: -1 1;
  }
  &.flip-vertical {
    scale: 1 -1;
  }
}

#preview--ipcam {
  &.streaming {
    background-image: var(--background-preview);
  }
}