Source Code for Module wafadmin.Tools.kde4

 1  #!/usr/bin/env python 
 2  # encoding: utf-8 
 3  # Thomas Nagy, 2006 (ita) 
 4   
 5  import os, sys, re, TaskGen, Task, Utils 
 6   
 7 -class msgfmt_taskgen(TaskGen.task_gen): 
 8 -        def __init__(self, appname='set_your_app_name'): 
 9                  TaskGen.task_gen.__init__(self) 
10                  self.langs = '' # for example "foo/fr foo/br" 
11                  self.chmod = 0644 
12                  self.default_install_path = '${KDE4_LOCALE_INSTALL_DIR}' 
13                  self.appname = appname 
14   
15 -        def apply(self): 
16   
17                  for lang in self.to_list(self.langs): 
18                          node = self.path.find_resource(lang+'.po') 
19                          task = self.create_task('msgfmt') 
20                          task.set_inputs(node) 
21                          task.set_outputs(node.change_ext('.mo')) 
22   
23                          if not Options.is_install: continue 
24                          langname = lang.split('/') 
25                          langname = langname[-1] 
26                          tsk.install_path = self.install_path + os.sep + langname + os.sep + 'LC_MESSAGES' 
27                          task.filename = self.appname+'.mo' 
28                          task.chmod = self.chmod 
29   
30 -def detect(conf): 
31          kdeconfig = conf.find_program('kde4-config') 
32          if not kdeconfig: 
33                  conf.fatal('we need kde4-config') 
34          prefix = Utils.cmd_output('%s --prefix' % kdeconfig).strip() 
35          file = '%s/share/apps/cmake/modules/KDELibsDependencies.cmake' % prefix 
36          try: os.stat(file) 
37          except OSError: 
38                  file = '%s/share/apps/cmake/modules/KDELibsDependencies.cmake' % prefix 
39                  try: os.stat(file) 
40                  except: conf.fatal('could not open %s' % file) 
41   
42          try: 
43                  f = open(file, 'r') 
44                  txt = f.read() 
45                  f.close() 
46          except (OSError, IOError): 
47                  conf.fatal('could not read %s' % file) 
48   
49          txt = txt.replace('\\\n', '\n') 
50          fu = re.compile('#(.*)\n') 
51          txt = fu.sub('', txt) 
52   
53          setregexp = re.compile('([sS][eE][tT]\s*\()\s*([^\s]+)\s+\"([^"]+)\"\)') 
54          found = setregexp.findall(txt) 
55   
56          for (_, key, val) in found: 
57                  #print key, val 
58                  conf.env[key] = val 
59   
60          # well well, i could just write an interpreter for cmake files 
61          conf.env['LIB_KDECORE']='kdecore' 
62          conf.env['LIB_KDEUI']  ='kdeui' 
63          conf.env['LIB_KIO']    ='kio' 
64          conf.env['LIB_KHTML']  ='khtml' 
65          conf.env['LIB_KPARTS'] ='kparts' 
66   
67          conf.env['LIBPATH_KDECORE'] = conf.env['KDE4_LIB_INSTALL_DIR'] 
68          conf.env['CPPPATH_KDECORE'] = conf.env['KDE4_INCLUDE_INSTALL_DIR'] 
69          conf.env.append_value('CPPPATH_KDECORE', conf.env['KDE4_INCLUDE_INSTALL_DIR']+"/KDE") 
70   
71          conf.env['MSGFMT'] = conf.find_program('msgfmt') 
72   
73  Task.simple_task_type('msgfmt', '${MSGFMT} ${SRC} -o ${TGT}', color='BLUE') 
74