# -*- coding: utf-8 -*-
"""
Ah, the mysteries of shitty Python code. Try to understand it, but can you?
No! They're mysteries!

WARNING: No support on this code, or assistance on how to use it. 
Don't run this if you don't know what it does, and don't run this on non-windows platforms.
This code is potentially unsafe. Use it at your own risk.

Public Domain
"""

import os
import time as time

try:
    os.remove("Z:\\run.bat") #output batch file
except Exception, e:
    print "ignored: %s" % e

global f
f = open("Z:\\run.bat", "w") #output batch file


def fixani(inputfilepath, inmask, outx, outy):
    """
    Fixes a .ani file, so that every line that starts with 'inmask' has its x coordinate set to 'outx'
    and its y coordinate set to 'outy'
    """
    try:
        fin = open(inputfilepath, "r")
        outwrite = []
        for line in fin.readlines():
            arr = line.split()
            if arr[0].startswith(inmask):
                arr[3] = str(outx)
                arr[4] = str(outy)
            out = " ".join(arr)
            print out
            outwrite.append(out)    
        fin.close()
        os.remove(inputfilepath)
        fin = open(inputfilepath, "w")
        for o in outwrite:
            fin.write(o + "\n")
        fin.close()
    except Exception, e:
        print "exception occured (ignoring): %s" % e

def wr(input):
    """
    writes input to file
    also echoes input to console
    """    
    global f
    print input
    f.write(input)
    
def process(i, namebase, coords, fpath):
    wr("del %s-big-%03d.png\n" % (fpath+namebase,i))    
    wr("convert in-%s.png -background \"rgba(0,0,0,0)\" -extent 256x256 -distort SRT \"%s 1,1 %s 128,128\" %s-big-%03d.png\n" % (namebase, coords, (i * 22.5),fpath + namebase,i))
    ##
    wr("del %s-med-%03d.png\n" % (fpath+namebase,i))    
    wr("convert in-%s.png -background \"rgba(0,0,0,0)\" -extent 256x256 -distort SRT \"%s 0.5,0.5 %s 128,128\" %s-med-%03d.png\n" % (namebase, coords, (i * 22.5),fpath + namebase,i))
    ##
    wr("del %s-sml-%03d.png\n" % (fpath+namebase,i))    
    wr("convert in-%s.png -background \"rgba(0,0,0,0)\" -extent 256x256 -distort SRT \"%s 0.25,0.25 %s 128,128\" %s-sml-%03d.png\n" % (namebase, coords, (i * 22.5),fpath + namebase,i))

def convert(namebase, coords, anifiledirectory):
    for i in xrange(0,16):
        process(i, namebase, coords, anifiledirectory)
    wr("del %s-meleeicons-000.png\n" % (anifiledirectory + namebase))  
    wr("del %s-meleeicons-001.png\n" % (anifiledirectory + namebase))
    wr("convert in-%s.png %s-meleeicons-000.png\n" % (namebase,(anifiledirectory + namebase)))
    wr("convert in-%s.png -resize 33%% %s-meleeicons-001.png\n" % (namebase,(anifiledirectory + namebase)))
    fixani(anifiledirectory + namebase + "-big.ani", namebase + "-big-", 128, 128)
    fixani(anifiledirectory + namebase + "-med.ani", namebase + "-med-", 128, 128)
    fixani(anifiledirectory + namebase + "-sml.ani", namebase + "-sml-", 128, 128)
    fixani(anifiledirectory + namebase + "-meleeicons.ani", namebase + "-big-", 128, 128)
    fixani(anifiledirectory + namebase + "-meleeicons.ani", namebase + "-med-", 128, 128)
    fixani(anifiledirectory + namebase + "-meleeicons.ani", namebase + "-sml-", 128, 128)

### Uncomment as needed:    
#convert("avatar", "63,100", "C:\\games\\p6014_2\\content\\addons\\hires4x\\ships\\chmmr\\") #TODO determine hotspot properly
#convert("scout", "35,45", "C:\\games\\p6014_2\\content\\addons\\hires4x\\ships\\shofixti\\") #TODO determine hotspot properly
#convert("torch", "55,54", "C:\\games\\p6014_2\\content\\addons\\hires4x\\ships\\thraddash\\") #TODO determine hotspot properly
#convert("marauder", "46,91", "C:\\games\\p6014_2\\content\\addons\\hires4x\\ships\\kohrah\\") #TODO determine hotspot properly
#convert("trader", "69,69", "C:\\games\\p6014_2\\content\\addons\\hires4x\\ships\\melnorme\\") #TODO determine hotspot properly
#convert("mauler", "23,64", "C:\\games\\p6014_2\\content\\addons\\hires4x\\ships\\druuge\\") #TODO determine hotspot properly
#convert("skiff", "28,29", "C:\\games\\p6014_2\\content\\addons\\hires4x\\ships\\arilou\\") #TODO determine hotspot properly
#convert("broodhome", "70,71", "C:\\games\\p6014_2\\content\\addons\\hires4x\\ships\\chenjesu\\") #TODO determine hotspot properly
#convert("drone", "29,40", "C:\\games\\p6014_2\\content\\addons\\hires4x\\ships\\umgah\\") #TODO determine hotspot properly

time.sleep(1)
f.close()
print "done, now run the .bat"