laurent@565: #!/usr/bin/env python
laurent@565: # -*- coding: utf-8 -*-
laurent@565: 
laurent@565: #This file is part of PLCOpenEditor, a library implementing an IEC 61131-3 editor
laurent@565: #based on the plcopen standard. 
laurent@565: #
laurent@565: #Copyright (C) 2007: Edouard TISSERANT and Laurent BESSARD
laurent@565: #
laurent@565: #See COPYING file for copyrights details.
laurent@565: #
laurent@565: #This library is free software; you can redistribute it and/or
laurent@565: #modify it under the terms of the GNU General Public
laurent@565: #License as published by the Free Software Foundation; either
laurent@565: #version 2.1 of the License, or (at your option) any later version.
laurent@565: #
laurent@565: #This library is distributed in the hope that it will be useful,
laurent@565: #but WITHOUT ANY WARRANTY; without even the implied warranty of
laurent@565: #MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
laurent@565: #General Public License for more details.
laurent@565: #
laurent@565: #You should have received a copy of the GNU General Public
laurent@565: #License along with this library; if not, write to the Free Software
laurent@565: #Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
laurent@565: 
laurent@565: import wx, os, subprocess
laurent@565: 
laurent@565: def get_inkscape_path():
laurent@565:     """ Return the Inkscape path """
laurent@565:     import _winreg
laurent@565:     svgexepath = _winreg.QueryValue(_winreg.HKEY_LOCAL_MACHINE,
laurent@565:                  'Software\\Classes\\svgfile\\shell\\Inkscape\\command')
laurent@565:     svgexepath = svgexepath.replace('"%1"', '')
laurent@565:     return svgexepath.replace('"', '')
laurent@565: 
laurent@565: def open_win_svg(svgexepath, svgfile):
laurent@565:     """ Open Inkscape on Windows platform """
laurent@565:     popenargs = [svgexepath]
laurent@565:     if svgfile is not None :
laurent@565:         popenargs.append(svgfile)
laurent@565:     subprocess.Popen(popenargs).pid
laurent@565: 
laurent@565: def open_lin_svg(svgexepath, svgfile):
laurent@565:     """ Open Inkscape on Linux platform """
laurent@565:     if os.path.isfile("/usr/bin/inkscape"):
laurent@565:         os.system("%s %s &"%(svgexepath , svgfile))
laurent@565:     
laurent@565: def open_svg(svgfile):
laurent@565:     """ Generic function to open SVG file """
laurent@565:     if wx.Platform == '__WXMSW__' :
laurent@565:         try:
Laurent@755:             open_win_svg(get_inkscape_path(), svgfile)
laurent@565:         except:
laurent@565:             wx.MessageBox("Inkscape is not found or installed !")
laurent@565:             return None
laurent@565:     else:
laurent@565:         svgexepath = os.path.join("/usr/bin","inkscape")
laurent@565:         if(os.path.isfile(svgexepath)):
laurent@565:             open_lin_svg(svgexepath, svgfile)
laurent@565:         else:
laurent@565:             wx.MessageBox("Inkscape is not found or installed !")
laurent@565:             return None
laurent@565: