# Applescript create by chris1111

# GifExtract Copyright (c) 2024 chris1111 All rights reserved.

tell application "GifExtract"

activate

end tell

tell application "Finder"

if exists file "Macintosh HD:usr:local:bin:python3" then

set theAlertText to "python3 exists, ok proceed."

display alert "Checking existing python3" message (theAlertText as text) buttons "OK" default button "OK" giving up after 3

else

display dialog "To use this program you must have python3 installed

Quit and install python3." with icon note buttons {"Quit"} cancel button "Quit" default button {"Quit"}

tell application GifExtract to quit

end if

end tell

tell application "GifExtract"

activate

end tell

display dialog "Welcome GifExtract

python3 is installed.

OK ✅

" with icon note buttons {"Quit", "OK"} default button ("OK") cancel button "Quit"

set gifFiles to choose file of type {"public.image"} with prompt "Choose GIF's images" with multiple selections allowed

set dest to quoted form of POSIX path of (choose folder with prompt "Select the folder to save GIF's images frames")

set pScript to quoted form of "from AppKit import NSApplication, NSImage, NSImageCurrentFrame, NSGIFFileType; import sys, os

tName=os.path.basename(sys.argv[1])

dir=sys.argv[2]

app=NSApplication.sharedApplication()

img=NSImage.alloc().initWithContentsOfFile_(sys.argv[1])

if img:

gifRep=img.representations()[0]

frames=gifRep.valueForProperty_('NSImageFrameCount')

if frames:

for i in range(frames.intValue()):

gifRep.setProperty_withValue_(NSImageCurrentFrame, i)

gifRep.representationUsingType_properties_(NSGIFFileType, None).writeToFile_atomically_(dir + tName + ' ' + str(i + 1).zfill(2) + '.gif', True)

print (i + 1)"

tell application "GifExtract"

activate

end tell

repeat with f in gifFiles

set numberOfExtractedGIFs to (do shell script "/usr/local/bin/python3 -c " & pScript & " " & (quoted form of POSIX path of f) & " " & dest) as integer

end repeat

set theSteps to numberOfExtractedGIFs

set progress total steps to theSteps

set progress completed steps to 0

set progress description to "Exctracting GIF's images ..."

repeat with i from 1 to theSteps

set progress additional description to "Exctracting with python3

Processing item " & i & " of " & theSteps

set progress completed steps to i

delay 0.1

set progress additional description to "Extracting gif's frame Done!"

end repeat

tell application "GifExtract"

activate

end tell

delay 0.2

display alert "Extracting gif" message (gifFiles as text) buttons "Done" default button "Done" giving up after 5

delay 0.5

tell application "GifExtract"

activate

end tell

set theAction to button returned of (display dialog "Do you want convert gif's frame to .PNG?

" with icon note buttons {"No", "Convert"} default button ("Convert"))

if theAction = "No" then

do shell script "open " & dest

end if

if theAction = "Convert" then

do shell script "sips -s format png " & dest & "/*.gif --out " & dest

delay 2

do shell script "rm -rf " & dest & "/*.gif"

delay 1

do shell script "open " & dest

end if