] [-d <thumbdir>] [-h]: + [-t <title>]\\t sets the title (default: $MY_TITLE) + [-d <thumbdir>]\\t sets the thumbdir (default: $MY_THUMBDIR) + [-h]\\t\\t displays help (this message)" + exit "$MY_RETURN_CODE" +} + +function debugOutput(){ + if [[ "$MY_DEBUG" == true ]]; then + echo "$1" # if debug variable is true, echo whatever's passed to the function + fi +} + +function getFileSize(){ + # Be aware that BSD stat doesn't support --version and -c + if stat --version &>/dev/null; then + # GNU + MY_FILE_SIZE=$(stat -c %s "$1" | awk '{$1/=1000000;printf "%.2fMB\n",$1}') + else + # BSD + MY_FILE_SIZE=$(stat -f %z "$1" | awk '{$1/=1000000;printf "%.2fMB\n",$1}') + fi + echo "$MY_FILE_SIZE" +} + +while getopts ":t:d:h" opt; do + case $opt in + t) + MY_TITLE="$OPTARG" + ;; + d) + MY_THUMBDIR="$OPTARG" + ;; + h) + usage 0 + ;; + *) + echo "Invalid option: -$OPTARG" + usage 1 + ;; + esac +done + +debugOutput "- $MY_SCRIPT_NAME : $MY_DATETIME" + +### Check Commands +command -v $MY_CONVERT_COMMAND >/dev/null 2>&1 || { echo >&2 "!!! $MY_CONVERT_COMMAND it's not installed. Aborting."; exit 1; } +command -v $MY_EXIF_COMMAND >/dev/null 2>&1 || { echo >&2 "!!! $MY_EXIF_COMMAND it's not installed. Aborting."; exit 1; } + +### Create Folders +[[ -d "$MY_THUMBDIR" ]] || mkdir "$MY_THUMBDIR" || exit 2 + +MY_HEIGHTS[0]=$MY_HEIGHT_SMALL +MY_HEIGHTS[1]=$MY_HEIGHT_LARGE +for MY_RES in "${MY_HEIGHTS[@]}"; do + [[ -d "$MY_THUMBDIR/$MY_RES" ]] || mkdir -p "$MY_THUMBDIR/$MY_RES" || exit 3 +done + +#### Create Startpage +debugOutput "$MY_INDEX_HTML_FILE" +cat > "$MY_INDEX_HTML_FILE" << EOF +<!DOCTYPE HTML> +<html lang="en"> +<head> + <meta charset="utf-8"> + <title>$MY

+EOF + +### Photos (JPG) +if [[ $(find . -maxdepth 1 -type f -iname \*.jpg | wc -l) -gt 0 ]]; then + +MY_ROWS='3' +echo '

' >> "$MY_INDEX_HTML_FILE" +## Generate Images +MY_NUM_FILES=0 +for MY_FILENAME in *.[jJ][pP][gG]; do + MY_FILELIST[$MY_NUM_FILES]=$MY_FILENAME + (( MY_NUM_FILES++ )) + for MY_RES in "${MY_HEIGHTS[@]}"; do + if [[ ! -s $MY_THUMBDIR/$MY_RES/$MY_FILENAME ]]; then + debugOutput "$MY_THUMBDIR/$MY_RES/$MY_FILENAME" + $MY_CONVERT_COMMAND -auto-orient -strip -quality $MY_QUALITY -resize x$MY_RES "$MY_FILENAME" "$MY_THUMBDIR/$MY_RES/$MY_FILENAME" + fi + done + cat >> "$MY_INDEX_HTML_FILE" << EOF +

+ +

+EOF +done +echo '

' >> "$MY_INDEX_HTML_FILE" + +## Generate the HTML Files for Images in thumbdir +MY_FILE=0 +while [[ $MY_FILE -lt $MY_NUM_FILES ]]; do + MY_FILENAME=${MY_FILELIST[$MY_FILE]} + MY_PREV="" + MY_NEXT="" + [[ $MY_FILE -ne 0 ]] && MY_PREV=${MY_FILELIST[$((MY_FILE - 1))]} + [[ $MY_FILE -ne $((MY_NUM_FILES - 1)) ]] && MY_NEXT=${MY_FILELIST[$((MY_FILE + 1))]} + MY_IMAGE_HTML_FILE="$MY_THUMBDIR/$MY_FILENAME.html" + MY_EXIF_INFO=$($MY_EXIF_COMMAND "$MY_FILENAME") + MY_FILESIZE=$(getFileSize "$MY_FILENAME") + debugOutput "$MY_IMAGE_HTML_FILE" + cat > "$MY_IMAGE_HTML_FILE" << EOF + + + + +$MY_FILENAME + + + + + +

+ +

+EOF + + # Pager + echo '

' >> "$MY_IMAGE_HTML_FILE" + if [[ $MY_PREV ]]; then + echo '« Previous' >> "$MY_IMAGE_HTML_FILE" + else + echo '« Previous' >> "$MY_IMAGE_HTML_FILE" + fi + cat >> "$MY_IMAGE_HTML_FILE" << EOF +

$MY_FILENAME

+EOF + if [[ $MY_NEXT ]]; then + echo 'Next »' >> "$MY_IMAGE_HTML_FILE" + else + echo 'Next »' >> "$MY_IMAGE_HTML_FILE" + fi + echo '

' >> "$MY_IMAGE_HTML_FILE" + + cat >> "$MY_IMAGE_HTML_FILE" << EOF +

Image: $MY_FILENAME

Download Original ($MY_FILESIZE)

+EOF + + # EXIF + if [[ $MY_EXIF_INFO ]]; then + cat >> "$MY_IMAGE_HTML_FILE" << EOF +

+$MY_EXIF_INFO
+

+EOF + fi + + # Footer + cat >> "$MY_IMAGE_HTML_FILE" << EOF +

+
+ + + +EOF + (( MY_FILE++ )) +done + +fi + +### Movies (MOV or MP4) +if [[ $(find . -maxdepth 1 -type f -iname \*.mov -o -iname '*.mp4' | wc -l) -gt 0 ]]; then + cat >> "$MY_INDEX_HTML_FILE" << EOF +

+ +

+EOF + if [[ $(find . -maxdepth 1 -type f -iname \*.mov | wc -l) -gt 0 ]]; then + for MY_FILENAME in *.[mM][oO][vV]; do + MY_FILESIZE=$(getFileSize "$MY_FILENAME") + cat >> "$MY_INDEX_HTML_FILE" << EOF +$MY_FILENAME ($MY_FILESIZE) +EOF + done + fi + if [[ $(find . -maxdepth 1 -type f -iname \*.mp4 | wc -l) -gt 0 ]]; then + for MY_FILENAME in *.[mM][pP]4; do + MY_FILESIZE=$(getFileSize "$MY_FILENAME") + cat >> "$MY_INDEX_HTML_FILE" << EOF +$MY_FILENAME ($MY_FILESIZE) +EOF + done + fi + echo '

' >> "$MY_INDEX_HTML_FILE" +fi + +### Downloads (ZIP) +if [[ $(find . -maxdepth 1 -type f -iname \*.zip | wc -l) -gt 0 ]]; then + cat >> "$MY_INDEX_HTML_FILE" << EOF +

+ +

+EOF + for MY_FILENAME in *.[zZ][iI][pP]; do + MY_FILESIZE=$(getFileSize "$MY_FILENAME") + cat >> "$MY_INDEX_HTML_FILE" << EOF +$MY_FILENAME ($MY_FILESIZE) +EOF + done + echo '

' >> "$MY_INDEX_HTML_FILE" +fi + +### Footer +cat >> "$MY_INDEX_HTML_FILE" << EOF +

-EOF - -### Photos (JPG) -if [[ $(find . -maxdepth 1 -type f -iname \*.jpg | wc -l) -gt 0 ]]; then - -MY_ROWS='3' -echo '

' >> "$MY_INDEX_HTML_FILE" -## Generate Images -MY_NUM_FILES=0 -for MY_FILENAME in *.[jJ][pP][gG]; do - MY_FILELIST[$MY_NUM_FILES]=$MY_FILENAME - (( MY_NUM_FILES++ )) - for MY_RES in "${MY_HEIGHTS[@]}"; do - if [[ ! -s $MY_THUMBDIR/$MY_RES/$MY_FILENAME ]]; then - debugOutput "$MY_THUMBDIR/$MY_RES/$MY_FILENAME" - $MY_CONVERT_COMMAND -auto-orient -strip -quality $MY_QUALITY -resize x$MY_RES "$MY_FILENAME" "$MY_THUMBDIR/$MY_RES/$MY_FILENAME" - fi - done - cat >> "$MY_INDEX_HTML_FILE" << EOF -

- -

-EOF -done -echo '

' >> "$MY_INDEX_HTML_FILE" - -## Generate the HTML Files for Images in thumbdir -MY_FILE=0 -while [[ $MY_FILE -lt $MY_NUM_FILES ]]; do - MY_FILENAME=${MY_FILELIST[$MY_FILE]} - MY_PREV="" - MY_NEXT="" - [[ $MY_FILE -ne 0 ]] && MY_PREV=${MY_FILELIST[$((MY_FILE - 1))]} - [[ $MY_FILE -ne $((MY_NUM_FILES - 1)) ]] && MY_NEXT=${MY_FILELIST[$((MY_FILE + 1))]} - MY_IMAGE_HTML_FILE="$MY_THUMBDIR/$MY_FILENAME.html" - MY_EXIF_INFO=$($MY_EXIF_COMMAND "$MY_FILENAME") - MY_FILESIZE=$(getFileSize "$MY_FILENAME") - debugOutput "$MY_IMAGE_HTML_FILE" - cat > "$MY_IMAGE_HTML_FILE" << EOF - - - - -$MY_FILENAME - - - - - -

- -

-EOF - - # Pager - echo '

' >> "$MY_IMAGE_HTML_FILE" - if [[ $MY_PREV ]]; then - echo '« Previous' >> "$MY_IMAGE_HTML_FILE" - else - echo '« Previous' >> "$MY_IMAGE_HTML_FILE" - fi - cat >> "$MY_IMAGE_HTML_FILE" << EOF -

$MY_FILENAME

-EOF - if [[ $MY_NEXT ]]; then - echo 'Next »' >> "$MY_IMAGE_HTML_FILE" - else - echo 'Next »' >> "$MY_IMAGE_HTML_FILE" - fi - echo '

' >> "$MY_IMAGE_HTML_FILE" - - cat >> "$MY_IMAGE_HTML_FILE" << EOF -

Image: $MY_FILENAME

Download Original ($MY_FILESIZE)

-EOF - - # EXIF - if [[ $MY_EXIF_INFO ]]; then - cat >> "$MY_IMAGE_HTML_FILE" << EOF -

-$MY_EXIF_INFO
-

-EOF - fi - - # Footer - cat >> "$MY_IMAGE_HTML_FILE" << EOF -

-
- - - -EOF - (( MY_FILE++ )) -done - -fi - -### Movies (MOV or MP4) -if [[ $(find . -maxdepth 1 -type f -iname \*.mov -o -iname '*.mp4' | wc -l) -gt 0 ]]; then - cat >> "$MY_INDEX_HTML_FILE" << EOF -

- -

-EOF - if [[ $(find . -maxdepth 1 -type f -iname \*.mov | wc -l) -gt 0 ]]; then - for MY_FILENAME in *.[mM][oO][vV]; do - MY_FILESIZE=$(getFileSize "$MY_FILENAME") - cat >> "$MY_INDEX_HTML_FILE" << EOF -$MY_FILENAME ($MY_FILESIZE) -EOF - done - fi - if [[ $(find . -maxdepth 1 -type f -iname \*.mp4 | wc -l) -gt 0 ]]; then - for MY_FILENAME in *.[mM][pP]4; do - MY_FILESIZE=$(getFileSize "$MY_FILENAME") - cat >> "$MY_INDEX_HTML_FILE" << EOF -$MY_FILENAME ($MY_FILESIZE) -EOF - done - fi - echo '

' >> "$MY_INDEX_HTML_FILE" -fi - -### Downloads (ZIP) -if [[ $(find . -maxdepth 1 -type f -iname \*.zip | wc -l) -gt 0 ]]; then - cat >> "$MY_INDEX_HTML_FILE" << EOF -

- -

-EOF - for MY_FILENAME in *.[zZ][iI][pP]; do - MY_FILESIZE=$(getFileSize "$MY_FILENAME") - cat >> "$MY_INDEX_HTML_FILE" << EOF -$MY_FILENAME ($MY_FILESIZE) -EOF - done - echo '

' >> "$MY_INDEX_HTML_FILE" -fi - -### Footer -cat >> "$MY_INDEX_HTML_FILE" << EOF -