Omnigraffle automation script

ConvertGraffle.scpt

-- Convert a single document
-- on process_cli_item(source_file)

set source_file to "/Users/mtnygard/tmp/adjacency-diagram.graffle"

try
	do shell script "open -a 'OmniGraffle' " & source_file
	delay 2
	tell application id "com.omnigroup.OmniGraffle7"
		set area type of current export settings to entire document
		open POSIX file source_file as alias
		
		repeat with canvasIndex from 1 to count of canvases of front document
			set myCanvas to canvas canvasIndex of front document
			set canvas of front window to myCanvas
			set filename to "/tmp/" & (name of front document) & "-" & canvasIndex & ".svg"
			log "Saving canvas " & canvasIndex & " named '" & (name of canvas of front window) & "' as " & filename
			save front document as "public.svg-image" in POSIX file filename
		end repeat
		close front document
	end tell
on error error_message
	tell application "Finder"
		activate
		display dialog error_message buttons {"Cancel"} default button 1 giving up after 120
	end tell
end try

--end process_cli_item

--on run argv
--	process_cli_item(item 1 of argv)
--end run

replies

tell current application
	do shell script "open -a 'OmniGraffle' /Users/mtnygard/tmp/adjacency-diagram.graffle"
		--> ""
end tell
tell application "OmniGraffle"
	set area type of current export settings to entire document
	get POSIX file "/Users/mtnygard/tmp/adjacency-diagram.graffle"
		--> error number -1728 from POSIX file "/Users/mtnygard/tmp/adjacency-diagram.graffle"
	open alias "Macintosh HD:Users:mtnygard:tmp:adjacency-diagram.graffle"
		--> document id "ilfBQrMRQpa"
	count every canvas of document 1
		--> 2
	get canvas 1 of document 1
		--> canvas id 3 of document id "ilfBQrMRQpa"
	set canvas of window 1 to canvas id 3 of document id "ilfBQrMRQpa"
	get name of document 1
		--> "adjacency-diagram"
	get name of canvas of window 1
		--> "modules-with-details"
	(*Saving canvas 1 named 'modules-with-details' as /tmp/adjacency-diagram-1.svg*)
	save document 1 as "public.svg-image" in file "Macintosh HD:private:tmp:adjacency-diagram-1.svg"
		--> error number -10000
end tell
tell application "Finder"
	activate
	display dialog "OmniGraffle got an error: AppleEvent handler failed." buttons {"Cancel"} default button 1 giving up after 120
		--> error number -128
Result:
error "Finder got an error: User canceled." number -128