view orpg/tools/rgbhex.py @ 227:81d0bfd5e800 alpha

Traipse Alpha 'OpenRPG' {100612-00} Traipse is a distribution of OpenRPG that is designed to be easy to setup and go. Traipse also makes it easy for developers to work on code without fear of sacrifice. 'Ornery-Orc' continues the trend of 'Grumpy' and adds fixes to the code. 'Ornery-Orc's main goal is to offer more advanced features and enhance the productivity of the user. Update Summary (Preparing to close updates) New Features: New to Map, can re-order Grid, Miniatures, and Whiteboard layer draw order Fixes: Fix to InterParse that was causing an Infernal Loop with Namespace Internal Fix to XML data, removed old Minidom and switched to Element Tree Fix to Server that was causing eternal attempt to find a Server ID, in Register Rooms thread Fix to metaservers.xml file not being created
author sirebral
date Sat, 12 Jun 2010 03:50:37 -0500
parents 4385a7d0efd1
children
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# Copyright (C) 2000-2001 The OpenRPG Project
#
#       openrpg-dev@lists.sourceforge.net
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
# --
#
# File: rgbhex.py
# Author: Chris Davis
# Maintainer:
# Version:
#   $Id: rgbhex.py,v Traipse 'Ornery-Orc' prof.ebral Exp $
#
# Description: rgb to hex utility

from orpg.orpg_wx import *


#####################
## RPGHex Tool
#####################

class RGBHex:
    "Tools for Converting from hex to rgb and versa vicea"

    def rgb_tuple(self,hexnum):
        red = self.c2rgb(hexnum[1:3])
        green = self.c2rgb(hexnum[3:5])
        blue = self.c2rgb(hexnum[5:7])
        #print "Converted %s to %s, %s, %s" % (hexnum, red, green, blue)
        return (red, green, blue)

    def hexstring(self, red, green, blue):
        hexcolor = "#" + self.c2hex(red)
        hexcolor = hexcolor + self.c2hex(green)
        hexcolor = hexcolor + self.c2hex(blue)
        return hexcolor

    def c2rgb(self,num):
        "Converts from hex to rgb"
        first = num[0]
        second = num[1]
        s = 0
        if first == 'a': s = 10 * 16
        elif first == 'b': s = 11 * 16
        elif first == 'c': s = 12 * 16
        elif first == 'd': s = 13 * 16
        elif first == 'e': s = 14 * 16
        elif first == 'f': s = 15 * 16
        else: s = s+ int(first) * 16
        if second == 'a': s = s + 10
        elif second == 'b': s = s + 11
        elif second == 'c': s = s + 12
        elif second == 'd': s = s + 13
        elif second == 'e': s = s + 14
        elif second == 'f': s = s + 15
        else: s = s + int(second)
        return s

    def c2hex(self,num):
        "Converts from RGB to Hex"
        first = num/16
        second = num%16
        s = ""
        if first == 10: s = s+"a"
        elif first == 11: s = s+"b"
        elif first == 12: s = s+"c"
        elif first == 13: s = s+"d"
        elif first == 14: s = s+"e"
        elif first == 15: s = s+"f"
        else: s = s+ str(first)
        if second == 10: s = s+"a"
        elif second == 11: s = s+"b"
        elif second == 12: s = s+"c"
        elif second == 13: s = s+"d"
        elif second == 14: s = s+"e"
        elif second == 15: s = s+"f"
        else: s = s+ str(second)
        return s

    def do_hex_color_dlg(self, parent):
        data = wx.ColourData()
        data.SetChooseFull(True)
        dlg = wx.ColourDialog(parent, data)
        if dlg.ShowModal() == wx.ID_OK:
            data = dlg.GetColourData()
            (red,green,blue) = data.GetColour().Get()
            hexcolor = self.hexstring(red, green, blue)
            dlg.Destroy()
            return hexcolor
        else:
            dlg.Destroy()
            return None