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| 1 | - | |
| 1 | + | #!/usr/bin/env bash |
| 2 | - | CHROME_BIN=/opt/google/chrome/chrome |
| 2 | + | |
| 3 | - | |
| 3 | + | CHROME_BIN=/opt/google/chrome/chrome |
| 4 | - | function exit_with_error { |
| 4 | + | |
| 5 | - | if [ "$GUI" ]; then |
| 5 | + | function exit_with_error {
|
| 6 | - | zenity --error --text "$1" |
| 6 | + | if [ "$GUI" ]; then |
| 7 | - | else |
| 7 | + | zenity --error --text "$1" |
| 8 | - | echo "$1" >&2 |
| 8 | + | else |
| 9 | - | fi |
| 9 | + | echo "$1" >&2 |
| 10 | - | |
| 10 | + | fi |
| 11 | - | exit 1 |
| 11 | + | |
| 12 | - | } |
| 12 | + | exit 1 |
| 13 | - | |
| 13 | + | } |
| 14 | - | # Parses the output of exif and returns three numbers separated by a space. |
| 14 | + | |
| 15 | - | function parse_coords_output { |
| 15 | + | # Parses the output of exif and returns three numbers separated by a space. |
| 16 | - | echo -n "$1" | head -n 1 | sed "s/\s*//g" | sed "s/,/ /g" |
| 16 | + | function parse_coords_output {
|
| 17 | - | } |
| 17 | + | echo -n "$1" | head -n 1 | sed "s/\s*//g" | sed "s/,/ /g" |
| 18 | - | |
| 18 | + | } |
| 19 | - | function dms_to_decimal { |
| 19 | + | |
| 20 | - | eval "DMS=($1)" |
| 20 | + | function dms_to_decimal {
|
| 21 | - | FORMULA="${DMS[0]} + ((${DMS[1]} * 60) + ${DMS[2]}) / 3600" |
| 21 | + | eval "DMS=($1)" |
| 22 | - | echo "scale=7; $FORMULA" | bc |
| 22 | + | FORMULA="${DMS[0]} + ((${DMS[1]} * 60) + ${DMS[2]}) / 3600"
|
| 23 | - | } |
| 23 | + | echo "scale=7; $FORMULA" | bc |
| 24 | - | |
| 24 | + | } |
| 25 | - | if [ ! $# -eq 1 ]; then |
| 25 | + | |
| 26 | - | exit_with_error "Expected one argument" |
| 26 | + | if [ ! $# -eq 1 ]; then |
| 27 | - | elif [ ! -f "$1" ]; then |
| 27 | + | exit_with_error "Expected one argument" |
| 28 | - | exit_with_error "File doesn't exist: $1" |
| 28 | + | elif [ ! -f "$1" ]; then |
| 29 | - | fi |
| 29 | + | exit_with_error "File doesn't exist: $1" |
| 30 | - | |
| 30 | + | fi |
| 31 | - | RAW_LATITUDE=$(exif "$1" -t GPSLatitude -m 2>&1) |
| 31 | + | |
| 32 | - | RAW_LONGITUDE=$(exif "$1" -t GPSLongitude -m 2>&1) |
| 32 | + | RAW_LATITUDE=$(exif "$1" -t GPSLatitude -m 2>&1) |
| 33 | - | |
| 33 | + | RAW_LONGITUDE=$(exif "$1" -t GPSLongitude -m 2>&1) |
| 34 | - | if [ ! $? -eq 0 ]; then |
| 34 | + | |
| 35 | - | exit_with_error "Couldn't find any coordinate metadata" |
| 35 | + | if [ ! $? -eq 0 ]; then |
| 36 | - | fi |
| 36 | + | exit_with_error "Couldn't find any coordinate metadata" |
| 37 | - | |
| 37 | + | fi |
| 38 | - | LAT=$(dms_to_decimal "$(parse_coords_output "$RAW_LATITUDE")") |
| 38 | + | |
| 39 | - | LNG=$(dms_to_decimal "$(parse_coords_output "$RAW_LONGITUDE")") |
| 39 | + | LAT=$(dms_to_decimal "$(parse_coords_output "$RAW_LATITUDE")") |
| 40 | - | URL="http://maps.google.com/?q=loc:$LAT,$LNG" |
| 40 | + | LNG=$(dms_to_decimal "$(parse_coords_output "$RAW_LONGITUDE")") |
| 41 | - | |
| 41 | + | URL="http://maps.google.com/?q=loc:$LAT,$LNG" |
| 42 | ||
| 43 | $CHROME_BIN $URL |
