94 lines
2.5 KiB
Python
94 lines
2.5 KiB
Python
#!/usr/bin/env python
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# Copyright (C) 2012 Ulteo SAS
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# http://www.ulteo.com
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# Author Jocelyn DELALANDE <j.delalande@ulteo.com> 2012
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#
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# Converts a .ini file defining unicode exceptions to a dot_h file
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# The dot_h file defines an array of keysim->unicode
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#
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# Used to extract the keysym<->unicode mapping exceptions from
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# unicode_exception.ini (can be found in Ulteo patched version of xrdp)
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import sys
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import ConfigParser
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class KeysymMaps:
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def __init__(self):
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# 4 digits keysyms
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self.base = []
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# Extented keysym starting with 0x1000
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self.ext0 = []
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# Extented keysym starting with 0x1001
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self.ext1 = []
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# Extented keysym starting with 0x1002
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self.ext2 = []
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def insert(self, keysym, uni):
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# Main keysym table is 4-digit hexa keysyms
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# (most of 'em are 3-digits but they lack the leading zero)
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if len(keysym) <= 6:
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self.base.append((keysym[2:], uni))
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elif keysym.startswith('0x100'):
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if keysym[:6] == '0x1000':
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self.ext0.append((keysym[6:], uni))
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elif keysym[:6] == '0x1001':
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self.ext1.append((keysym[6:], uni))
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elif keysym[:6] == '0x1002':
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self.ext2.append((keysym[6:], uni))
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else:
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raise ValueError("Unexpected keysym : %s" % keysym)
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else:
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raise ValueError("Unexpected keysym : %s" % keysym)
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def get_h_content(self, base_name, ext0_name, ext1_name, ext2_name):
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out = ''
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maps = ((base_name, self.base),
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(ext0_name, self.ext0),
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(ext1_name, self.ext1),
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(ext2_name, self.ext2))
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for var_name, kmap in maps:
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for keysym, uni in kmap:
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out += '%s[0x%s] = %s;\n' %(var_name, keysym, uni)
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out += '\n\n'
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return out
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if __name__ == '__main__':
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if len(sys.argv) < 2:
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print "ini2dot_h_unimap.py <ini_file>"
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exit(2)
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inifile = sys.argv[1]
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print "uni2keysym_map[]"
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ini = ConfigParser.ConfigParser()
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ini.read([inifile])
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mapping = ini.items('unicode_exception')
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maps = KeysymMaps()
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for uni, keysym in mapping:
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maps.insert(keysym, uni)
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dot_h_content = \
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"""
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int keysm2uni_base[4096];
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int keysm2uni_ext0[4096];
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int keysm2uni_ext1[4096];
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int keysm2uni_ext2[4096];
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"""
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dot_h_content += maps.get_h_content('keysm2uni_base', 'keysm2uni_ext0',
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'keysm2uni_ext1', 'keysm2uni_ext2');
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print dot_h_content
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