diff options
Diffstat (limited to 'src')
| -rwxr-xr-x | src/photoalbum.sh | 98 |
1 files changed, 44 insertions, 54 deletions
diff --git a/src/photoalbum.sh b/src/photoalbum.sh index ebaaf71..e79d3d8 100755 --- a/src/photoalbum.sh +++ b/src/photoalbum.sh @@ -70,10 +70,28 @@ scalephotos () { done } +randomphoto () { + declare photos_dir="$1" ; shift + basename $(find "$photos_dir" -type f -maxpdeth 1 -mindepth 1 | sort -R | head -n 1) +} + +random_animation_css_class () { + cat <<END | grep -v fading | sort -R | head -n 1 +animate-fading +animate-opacity +animate-top +animate-left +animate-right +animate-bottom +animate-zoom +END +} + albumhtml () { declare photos_dir="$1" ; shift declare html_dir="$1" ; shift declare thumbs_dir="$1" ; shift + declare blurs_dir="$1" ; shift export backhref="$1" ; shift declare -i num=1 @@ -81,15 +99,17 @@ albumhtml () { declare name="page-$num" - template header "$name.html" + # Random background image for preview page. + export background_image="$(randomphoto $photos_dir)" + template 'header' "$name.html" cd "$DIST_DIR/$photos_dir" && find ./ -type f | sort | sed 's;^\./;;' | while read -r photo; do - : $(( i++ )) + let i++ if [ "$i" -gt "$MAXPREVIEWS" ]; then i=1 - : $(( num++ )) + let num++ declare next="page-$num" template next "$name.html" @@ -97,27 +117,36 @@ albumhtml () { export prev="$name" declare name="$next" + export background_image="$(randomphoto $photos_dir)" template header "$name.html" template prev "$name.html" fi # Preview page + export animation_class=$(random_animation_css_class) template preview "$name.html" + # View page + export background_image="$photo" template header "$num-$i.html" + + export animation_class='animate-none' template view "$num-$i.html" template footer "$num-$i.html" - if [ -f "$DIST_DIR/$thumbs_dir/$photo" ]; then - echo "Already exists: $DIST_DIR/$thumbs_dir/$photo" - continue + if [[ -f "$DIST_DIR/$thumbs_dir/$photo" && -f "$DIST_DIR/$blurs_dir/$photo" ]]; then + echo "Already exists: $DIST_DIR/$thumbs_dir/$photo and $DIST_DIR/$blurs_dir/$photo" + else + declare dirname="$DIST_DIR/$thumbs_dir" + test ! -d "$dirname" && mkdir -p "$dirname" + echo "Creating thumb $DIST_DIR/$thumbs_dir/$photo" + convert -geometry "x$THUMBGEOMETRY" "$photo" "$DIST_DIR/$thumbs_dir/$photo" + + dirname="$DIST_DIR/$blurs_dir" + test ! -d "$dirname" && mkdir -p "$dirname" + echo "Creating blur $DIST_DIR/$blurs_dir/$photo" + convert -blur 0x6 "$DIST_DIR/$thumbs_dir/$photo" "$DIST_DIR/$blurs_dir/$photo" fi - - dirname="$(dirname "$DIST_DIR/$thumbs_dir/$photo")" - test ! -d "$dirname" && mkdir -p "$dirname" - - echo "Creating thumb $DIST_DIR/$thumbs_dir/$photo" - convert -geometry "x$THUMBGEOMETRY" "$photo" "$DIST_DIR/$thumbs_dir/$photo" done template footer "$(cd "$DIST_DIR/$html_dir";ls -t page-*.html | head -n 1)" @@ -152,33 +181,8 @@ albumhtml () { template 'redirect' 'index.html' } -albumindexhtml () { - declare -a dirs=( "$1" ) - declare is_subalbum='no' - declare html_dir='html' - declare backhref='..' - - template 'header' 'index.html' - - for dir in ${dirs[*]}; do - declare basename="$(basename "$dir")" - export album="$basename" - declare thumbs_dir="$DIST_DIR/thumbs/$basename" - declare pictures="$(ls "$thumbs_dir" | wc -l)" - declare random_num="$(( 1 + RANDOM % pictures ))" - declare pages="$(( pictures / MAXPREVIEWS + 1 ))" - - export random_thumb="./thumbs/$basename"/$(find \ - "$thumbs_dir" -type f -printf "%f\n" | - head -n $random_num | tail -n 1) - - declare s='' - [ $pages -gt 1 ] && s='s' - export description="$pictures pictures / $pages page$s" - template 'index.html' - done - - template 'footer' 'index.html' +randomphoto () { + ls -f "$DIST_DIR/photos/" | sort -R | head -n 1 } generate () { @@ -199,21 +203,7 @@ generate () { find "$DIST_DIR" -type f -name \*.html -delete declare -a dirs=( $(find "$DIST_DIR/photos" -mindepth 1 -maxdepth 1 -type d | sort) ) - # Figure out wether we want sub-albums or not - if [[ "$SUB_ALBUMS" != yes || ${#dirs[*]} -eq 0 ]]; then - export is_subalbum='no' - albumhtml 'photos' 'html' 'thumbs' '..' - - else - export is_subalbum='yes' - for dir in ${dirs[*]}; do - declare basename="$(basename "$dir")" - albumhtml "photos/$basename" "html/$basename" "thumbs/$basename" '../..' - done - - # Create an album selection screen - albumindexhtml "${dirs[*]}" - fi + albumhtml 'photos' 'html' 'thumbs' 'blurs' '..' # Create top level index/redirect page declare html_dir='./' |