func init
	// checks installation Adobe Acrobat
	include("AdobeAcrobat")

	// initialize instance
	sys.add_var(this.name, 'Object')
	sys.add_var('result', 'Object')
end

func make_convid()
	idx = this.props("Format").value
	if(idx == 1)
		return("com.adobe.acrobat.eps")
	elseif(idx == 2)
		return("com.adobe.acrobat.html")
	elseif(idx == 3)
		return("com.adobe.acrobat.jpeg")
	elseif(idx == 4)
		return("com.adobe.acrobat.jp2k")
	elseif(idx == 5)
		return("com.adobe.acrobat.docx")
	elseif(idx == 6)
		return("com.adobe.acrobat.doc")
	elseif(idx == 7)
		return("com.callas.preflight.pdfa")
	elseif(idx == 8)
		return("com.callas.preflight.pdfe")
	elseif(idx == 9)
		return("com.callas.preflight.pdfx")
	elseif(idx == 10)
		return("com.adobe.acrobat.png")
	elseif(idx == 11)
		return("com.adobe.acrobat.ps")
	elseif(idx == 12)
		return("com.adobe.acrobat.rtf")
	elseif(idx == 13)
		return("com.adobe.acrobat.xlsx")
	elseif(idx == 14)
		return("com.adobe.acrobat.spreadsheet")
	elseif(idx == 15)
		return("com.adobe.acrobat.accesstext")
	elseif(idx == 16)
		return("com.adobe.acrobat.plain-text")
	elseif(idx == 17)
		return("com.adobe.acrobat.tiff")
	elseif(idx == 18)
		return("com.adobe.acrobat.xml-1-00")
	else
		return("")
	end
end

func convert_path(path)
	return('"/" + (' + path + ').Replace(":", "").Replace(@"\\\\", "").Replace(@"\\", "/")')
end

func doExport(data)
	dt = d("PDDoc")
	if(len(dt))
		linked("onError") ? blk.println('try {').inc() : ''
			blk.println(this.codename, ' = (', dt, ' as ac.AcroPDDoc).GetJSObject();')
			.println('if (', this.codename, ' != null) {').inc()
				.println(this.result, ' = ', this.codename, '.GetType().InvokeMember("SaveAs", System.Reflection.BindingFlags.InvokeMethod, null, ', this.codename, ', ', 'new object[] { ', convert_path(d("FileName")), ', ', make_convid(), ' }', ', null);')
				event("onResult", this.result)
			blk.dec().println('}')
		if(linked("onError"))
			blk.dec().println('} catch {').inc()
				event("onError", 'new Win32Exception(System.Runtime.InteropServices.Marshal.GetLastWin32Error()).Message')
			blk.dec().println('}')
		end
	end
end