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Commit	Line	Data
	1	#!/usr/bin/env python
	2
	3	#
	4	# Generates wxLanguage enum (to be cut&pasted to include/wx/intl.h)
	5	# and convertion tables (ditto to src/common/intl.cpp)
	6	#
	7
	8	import string
	9
	10	def ReadTable():
	11	table = []
	12	f = open('langtabl.txt')
	13	for i in f.readlines():
	14	ispl = i.split()
	15	table.append((ispl[0], ispl[1], ispl[2], ispl[3], string.join(ispl[4:])))
	16	f.close()
	17	return table
	18
	19
	20	def GenEnum(table):
	21	f = open('_wxlang.h', 'wt')
	22	f.write("""
	23
	24	// --- --- --- generated code begins here --- --- ---
	25
	26	// This enum is generated by misc/languages/genlang.py
	27	// When making changes, please put them into misc/languages/langtabl.txt
	28	enum wxLanguage
	29	{
	30	// user's default/preffered language as got from OS:
	31	wxLANGUAGE_DEFAULT,
	32	// unknown language, if wxLocale::GetSystemLanguage fails:
	33	wxLANGUAGE_UNKNOWN,
	34
	35	""");
	36	for i in table:
	37	f.write(' %s,\n' % i[0])
	38	f.write("""
	39	// for custom, user-defined languages:
	40	wxLANGUAGE_USER_DEFINED
	41	};
	42
	43	// --- --- --- generated code ends here --- --- ---
	44
	45	""")
	46	f.close()
	47
	48
	49	def GenDocs(table):
	50	f = open('_wxlang.tex', 'wt')
	51	f.write("""
	52
	53	%% --- --- --- generated code begins here --- --- ---
	54
	55	%% This enum is generated by misc/languages/genlang.py
	56	%% When making changes, please put them into misc/languages/langtabl.txt
	57	\\begin{itemize}\\itemsep=0pt
	58	\\item wxLANGUAGE_DEFAULT -- user's default language as obtained from the operating system
	59	\\item wxLANGUAGE_UNKNOWN -- returned by \\helpref{GetSystemLanguage}{wxlocalegetsystemlanguage}
	60	if it fails to detect the default language
	61	\\item wxLANGUAGE_USER_DEFINED -- user defined languages' integer identifiers should start from
	62	this
	63	""");
	64	for i in table:
	65	f.write('\\item %s\n' % (i[0].replace('_','\\_')))
	66	f.write("""\\end{itemize}
	67
	68	%% --- --- --- generated code ends here --- --- ---
	69
	70	""")
	71	f.close()
	72
	73
	74
	75
	76	def GenTable(table):
	77	all_langs = []
	78	all_sublangs = []
	79
	80	lngtable = ''
	81	ifdefs = ''
	82
	83	for i in table:
	84	ican = '"%s"' % i[1]
	85	if ican == '"-"': ican = '""'
	86	ilang = i[2]
	87	if ilang == '-': ilang = '0'
	88	isublang = i[3]
	89	if isublang == '-': isublang = '0'
	90	lngtable += ' LNG(%-38s %-7s, %-15s, %-34s, %s)\n' % \
	91	((i[0]+','), ican, ilang, isublang, i[4])
	92	if ilang not in all_langs: all_langs.append(ilang)
	93	if isublang not in all_sublangs: all_sublangs.append(isublang)
	94
	95	for s in all_langs:
	96	if s != '0':
	97	ifdefs += '#ifndef %s\n#define %s (0)\n#endif\n' % (s, s)
	98	for s in all_sublangs:
	99	if s != '0' and s != 'SUBLANG_DEFAULT':
	100	ifdefs += '#ifndef %s\n#define %s SUBLANG_DEFAULT\n#endif\n' % (s, s)
	101
	102	f = open('_wxlang.cpp', 'wt')
	103	f.write("""
	104	// --- --- --- generated code begins here --- --- ---
	105
	106	// This table is generated by misc/languages/genlang.py
	107	// When making changes, please put them into misc/languages/langtabl.txt
	108
	109	#ifndef __WIN32__
	110
	111	#define SETWINLANG(info,lang,sublang)
	112
	113	#else
	114
	115	#define SETWINLANG(info,lang,sublang) \\
	116	info.WinLang = lang, info.WinSublang = sublang;
	117
	118	%s
	119
	120	#endif // __WIN32__
	121
	122	#define LNG(wxlang, canonical, winlang, winsublang, desc) \\
	123	info.Language = wxlang; \\
	124	info.CanonicalName = wxT(canonical); \\
	125	info.Description = desc; \\
	126	SETWINLANG(info, winlang, winsublang) \\
	127	AddLanguage(info);
	128
	129	void wxLocale::InitLanguagesDB()
	130	{
	131	wxLanguageInfo info;
	132	wxStringTokenizer tkn;
	133
	134	%s
	135	};
	136	#undef LNG
	137
	138	// --- --- --- generated code ends here --- --- ---
	139
	140	""" % (ifdefs, lngtable))
	141	f.close()
	142
	143
	144
	145
	146
	147	table = ReadTable()
	148	GenEnum(table)
	149	GenTable(table)
	150	GenDocs(table)