print("****************************************************************************************************\n")

print("  Script:\t\t\tSaver Clip Rename")
print("  Version:\t\t\t1.1")
print("  Written:\t\t\tBrian Sinasac")
print("  Date:\t\t\tDecember 7, 2006")
print("  Requested by:\t\tRobert Crowther, Rocket Science VFX\n")

print("This script will rename the selected saver clip value based on comp name and saver parameters.\n")
--			This script is run from within Fusion.

--			Assumptions:
--			Each saver has only a single output in the clip

--  Required Actions:

--  1.  Extract the comp name 
--  2.  Identify the selected savers
--  3.  Apply the new saver name based on saver data
--  4.  

--  Changes for version 1.1
--  Customer noticed that on some systems the comp extension .comp was not included and would demand the user 
--  save the comp.  The fail safe was removed and anow allows the script to be run on unsaved comps.

print("****************************************************************************************************\n")
--						DEBUG  TOOLS

-- theTool = a tool
function showInputs(theTool)
	inputList=theTool:GetInputList()
	count=table.getn(inputList)
	for i=1, count do
		print(i.."  "..inputList[i]:GetAttrs().INPS_Name.."  "..inputList[i]:GetAttrs().INPS_ID)
	end
end


function showAttributes(theTool)
	table.foreach(theTool:GetAttrs(),print)
end


function showAttributesFull(theTool)  -- shows all attributes of the tool
	theAttrs=theTool:GetAttrs()
	for iterator, key in pairs(theAttrs) do
		if(type(key)=="table") then
			print(iterator)
			print("****************************")
			dump(key)
			print("****************************")
		else
			print(iterator.."\t"..tostring(key))
		end
	end
end

--						DEBUG  TOOLS
--****************************************************************************************************
--						SCRIPT  TOOLS

function stripPath(thePath, theDelimitor)
-- find the last delimitor in the given string
	for i=string.len(thePath), 1, -1 do
		if string.byte(thePath, i) == string.byte(theDelimitor,1) then
			return(string.sub(thePath,1,i))
		end
	end
	return(false)
end


function extensionDetermination(outputFormat)
	if outputFormat == "PIXFormat" then
		return("pix")
	elseif outputFormat == "IFLFormat" then
		return("ifl")
	elseif outputFormat == "BoxFormat" then
		return("boxx")
	elseif outputFormat == "OMFFormat" then
		return("omf")
	elseif outputFormat == "AVIFormat" then
		return("avi")
	elseif outputFormat == "BluefishFormat" then
		return("blue")
	elseif outputFormat == "FITSFormat" then
		return("fts")
	elseif outputFormat == "CineonFormat" then
		return("cin")
	elseif outputFormat == "DPXFormat" then
		return("dpx")
	elseif outputFormat == "PandoraFormat" then
		return("piyuv10")
	elseif outputFormat == "OpenEXRFormat" then
		return("exr")
	elseif outputFormat == "Flipbook Format" then
		return("fb")
	elseif outputFormat == "MayaIFFFormat" then
		return("iff")
	elseif outputFormat == "IFFFormat" then
		return("iff")
	elseif outputFormat == "RawFormat" then
		return("raw")
	elseif outputFormat == "SixRNFormat" then
		return("6rn")
	elseif outputFormat == "HDRFormat" then
		return("hdr")
	elseif outputFormat == "QuickTimeMovies" then
		return("mov")
	elseif outputFormat == "PNGFormat" then
		return("png")
	elseif outputFormat == "VPBFormat" then
		return("vpb")
	elseif outputFormat == "RawFormat" then
		return("blu")
	elseif outputFormat == "TargaFormat" then
		return("tga")
	elseif outputFormat == "TarFormat" then
		return("tar")
	elseif outputFormat == "SUNFormat" then
		return("ras")
	elseif outputFormat == "SGIFormat" then
		return("sgi")
	elseif outputFormat == "StampFormat" then
		return("fustamp")
	elseif outputFormat == "PICFormat" then
		return("pic")
	elseif outputFormat == "YUVFormat" then
		return("yuv")
	elseif outputFormat == "TiffFormat" then
		return("tif")
	elseif outputFormat == "BMPFormat" then
		return("bmp")
	elseif outputFormat == "rlaFormat" then
		return("rla")
	elseif outputFormat == "IPLFormat" then
		return("ipl")
	elseif outputFormat == "JpegFormat" then
		return("jpg")
	end
end


--						SCRIPT  TOOLS
--****************************************************************************************************

-- global variables
selectedSavers = false
nilFiles = false
nilList = {}

-- 1.  Extract the comp name
fusion=Fusion()
comp=fusion:GetCurrentComp()
compName=stripPath(comp:GetAttrs().COMPS_Name, ".")

--  Removed from version 1.1 

--if compName == false then
--	print("Please save the comp before continuing.")
--else

--  The following section was added for version 1.1
if compName == false then
	print("Warning, either this comp has not been saved or the extension is missing from the file name.")
	print("The following saver clip name will be used:")
	compName=comp:GetAttrs().COMPS_Name.."."
	print(compName)
	print("\n")
end
--  Above added for version 1.1
	
--  2.  Identify the selected savers
	saverList = {} -- create an empty table that will contain the selected savers
	completeToolList = composition:GetToolList()  -- list of all tools in comp

--  identify the savers and populate saverList
	for i=1, table.getn(completeToolList) do
		if completeToolList[i]:GetAttrs().TOOLS_RegID == "Saver" then
			if (completeToolList[i]:GetAttrs().TOOLB_Selected) then
				table.insert(saverList,completeToolList[i])
				selectedSavers = true
			end
		end
	end

-- script works based on selected savers, if none are selected then fail out	
	if not selectedSavers then
		print("No savers were selected within the comp.")
		print("No changes were made to the savers of "..compName)
	else
		for i=1, table.getn(saverList) do
-- strip out the currently set path and create the new saver clip
			makePath = stripPath(saverList[i]:GetAttrs().TOOLST_Clip_Name[1], "\\")
			if makePath == false then
				makePath = stripPath(comp:GetAttrs().COMPS_FileName,"\\")
				nilFiles = true
				table.insert(nilList,saverList[i])
			end
-- 3.  Create the new saver clip
			saverList[i].Clip = makePath..compName..extensionDetermination(saverList[i]:GetAttrs().TOOLST_Clip_FormatName[1])
		end
		
-- if the expected info was not available	
		if nilFiles then
			print("One or more savers did not contain a file path:")
			for i=1, table.getn(nilList) do
				print(nilList[i]:GetAttrs().TOOLS_Name)
			end
			print("\nA default file path was used:")
			print(stripPath(comp:GetAttrs().COMPS_FileName,"\\"))
		end
--	end  --Removed for version 1.1
end