install.py

   1 #!/usr/bin/env python
   2
   3 import fnmatch
   4 import os
   5 import shutil
   6 import subprocess
   7 import sys
   8
   9 src_dir = os.path.dirname(os.path.abspath(__file__))
  10
  11 var_opts = {}
  12 uninstall = False
  13
  14 def opj(*elements):
  15     elements = list(elements)
  16     for n in range(1, len(elements)):
  17         if elements[n][0] == '/':
  18             elements[n] = elements[n][1:]
  19     return os.path.join(*elements)
  20
  21 def get_var(name, default = None):
  22     global var_opts
  23     v = var_opts.get(name)
  24     if not v:
  25         v = os.environ.get(name)
  26     if not v:
  27         v = default
  28     return v
  29
  30 for a in sys.argv[1:]:
  31     if '=' in a:
  32         a = a.split('=', 1)
  33         var_opts[a[0]] = a[1]
  34     elif a == 'uninstall':
  35         uninstall = True
  36
  37 dest_dir = get_var('DEST_DIR', '/')
  38 prefix = get_var('PREFIX')
  39 if not prefix:
  40     fp = subprocess.Popen('pkg-config --variable=prefix libgnome-2.0',
  41             shell = True, stdout = subprocess.PIPE).stdout
  42     prefix = fp.read().strip()
  43     fp.close()
  44
  45 lib_dir = opj(prefix, 'lib', 'sysbars')
  46 share_dir = opj(prefix, 'share', 'sysbars')
  47 icons_dir = opj(prefix, 'share', 'icons',
  48         'hicolor', 'scalable', 'apps')
  49 pixmaps_dir = opj(prefix, 'share', 'pixmaps')
  50 bonobo_dir = opj(prefix, 'lib', 'bonobo', 'servers')
  51 doc_dir = opj(prefix, 'share', 'doc', 'sysbars')
  52
  53 if uninstall:
  54     try:
  55         os.unlink(opj(dest_dir, icons_dir, 'sysbars.svg'))
  56     except:
  57         pass
  58     try:
  59         os.unlink(opj(dest_dir, pixmaps_dir, 'sysbars.xpm'))
  60     except:
  61         pass
  62     try:
  63         os.unlink(opj(dest_dir, bonobo_dir,
  64                 'GNOME_SysBarsApplet.server'))
  65     except:
  66         pass
  67     for d in (lib_dir, share_dir, doc_dir):
  68         d = opj(dest_dir, d)
  69         for root, dirs, files in os.walk(d):
  70             for n in files:
  71                 try:
  72                     os.remove(opj(root, n))
  73                 except:
  74                     pass
  75             for n in dirs:
  76                 try:
  77                     os.rmdir(opj(root, n))
  78                 except:
  79                     pass
  80         try:
  81             os.rmdir(d)
  82         except:
  83             pass
  84     sys.exit(0)
  85
  86 def make_dir(d):
  87     d = opj(dest_dir, d)
  88     if not os.path.isdir(d):
  89         os.makedirs(d, 0755)
  90
  91 def install(f, dest):
  92     shutil.copy(opj(src_dir, f), opj(dest_dir, dest))
  93
  94 for d in (opj(lib_dir, 'platform'), opj(lib_dir, 'plugins'),
  95         share_dir, icons_dir, pixmaps_dir, bonobo_dir, doc_dir):
  96     make_dir(d)
  97
  98 for f in fnmatch.filter(os.listdir(src_dir), '*.py'):
  99     if f != 'install.py' and f != 'procstat.py':
 100         install(f, lib_dir)
 101 os.chmod(opj(dest_dir, lib_dir, 'sysbars.py'), 0755)
 102 for f in fnmatch.filter(os.listdir(opj(src_dir, 'platform')), '*.py'):
 103     install(opj('platform', f), opj(lib_dir, 'platform'))
 104 for f in fnmatch.filter(os.listdir(opj(src_dir, 'plugins')), '*.py'):
 105     install(opj('plugins', f), opj(lib_dir, 'plugins'))
 106 install('AppInfo.xml', share_dir)
 107 install('.DirIcon', opj(icons_dir, 'sysbars.svg'))
 108 install('sysbars.xpm', pixmaps_dir)
 109 install(opj('Help', 'Changes'), opj(doc_dir, 'ChangeLog'))
 110 install(opj('Help', 'COPYING'), doc_dir)
 111 install(opj('Help', 'README'), doc_dir)
 112
 113 fp = open(opj(dest_dir, lib_dir, 'prefix.py'), 'w')
 114 fp.write( \
 115 """
 116 prefix = '%s'
 117 share_dir = '%s'
 118 icons_dir = '%s'
 119 """ % (prefix, share_dir, icons_dir))
 120 fp.close()
 121
 122 fp = open(opj(dest_dir, bonobo_dir, 'GNOME_SysBarsApplet.server'), 'w')
 123 fp.write( \
 124 """<oaf_info>
 125   <oaf_server iid="OAFIID:GNOME_SysBarsApplet_Factory"
 126       type="exe" location="%s">
 127
 128     <oaf_attribute name="repo_ids" type="stringv">
 129       <item value="IDL:Bonobo/GenericFactory:1.0"/>
 130       <item value="IDL:Bonobo/Unknown:1.0"/>
 131     </oaf_attribute>
 132     <oaf_attribute name="name" type="string" value="SysBars"/>
 133     <oaf_attribute name="description" type="string"
 134         value="System resource usage barchart display"/>
 135   </oaf_server>
 136
 137   <oaf_server iid="OAFIID:GNOME_SysBarsApplet"
 138               type="factory" location="OAFIID:GNOME_SysBarsApplet_Factory">
 139
 140     <oaf_attribute name="repo_ids" type="stringv">
 141       <item value="IDL:GNOME/Vertigo/PanelAppletShell:1.0"/>
 142       <item value="IDL:Bonobo/Control:1.0"/>
 143       <item value="IDL:Bonobo/Unknown:1.0"/>
 144     </oaf_attribute>
 145     <oaf_attribute name="name" type="string" value="SysBars"/>
 146     <oaf_attribute name="description" type="string"
 147         value="System resource usage barchart display"/>
 148     <oaf_attribute name="panel:category" type="string" value="Utility"/>
 149     <oaf_attribute name="panel:icon" type="string" value="sysbars"/>
 150   </oaf_server>
 151 </oaf_info>
 152 """ % (opj(lib_dir, 'sysbars.py')))
 153 fp.close()