def get_method(path=None, mtype=None):
"""Look up the program for generating a thumbnail. Specify either
a path to a file or a MIME type.
This returns False if there is no defined method to generate the thumbnail,
True if the thumbnail would be generated internally using GdkPixbuf, or
a string giving the full path to a program called to generate the
thumbnail."""
if path:
mtype = rox.mime.get_type(path)
if isinstance(mtype, basestring):
mtype = rox.mime.lookup(mtype)
if not mtype:
return False
mthd = rox.basedir.load_first_config(
'rox.sourceforge.net', 'MIME-thumb',
'%s_%s' % (mtype.media, mtype.subtype))
if mthd:
if rox.isappdir(mthd):
return os.path.join(mthd, 'AppRun')
return mthd
for fmt in rox.g.gdk.pixbuf_get_formats():
for t in fmt['mime_types']:
if t == str(mtype):
return True
return False
def get_method(path=None, mtype=None):
"""Look up the program for generating a thumbnail. Specify either
a path to a file or a MIME type.
This returns False if there is no defined method to generate the thumbnail,
True if the thumbnail would be generated internally using GdkPixbuf, or
a string giving the full path to a program called to generate the
thumbnail."""
if path:
mtype=rox.mime.get_type(path)
if isinstance(mtype, basestring):
mtype=rox.mime.lookup(mtype)
if not mtype:
return False
mthd=rox.basedir.load_first_config('rox.sourceforge.net',
'MIME-thumb',
'%s_%s' %(mtype.media, mtype.subtype))
if mthd:
if rox.isappdir(mthd):
return os.path.join(mthd, 'AppRun')
return mthd
for fmt in rox.g.gdk.pixbuf_get_formats():
for t in fmt['mime_types']:
if t==str(mtype):
return True
return False
def get(scheme):
"""Return the handler for URI's of the named scheme (e.g. http, file, ftp,
etc.) The handler for file is always rox, otherwise it obtained from
the configuration directory rox.sourceforge.net/URI. None is returned if
no handler is defined.
The returned string may contain %s in which case it should be replaced
with the URI, otherwise append the URI (after a space).
"""
if scheme == 'file':
return 'rox -U "%s"'
path = basedir.load_first_config('rox.sourceforge.net', 'URI', scheme)
if not path:
return
if rox.isappdir(path):
path = os.path.join(path, 'AppRun')
return path
def get(scheme):
"""Return the handler for URI's of the named scheme (e.g. http, file, ftp,
etc.) The handler for file is always rox, otherwise it obtained from
the configuration directory rox.sourceforge.net/URI. None is returned if
no handler is defined.
The returned string may contain %s in which case it should be replaced
with the URI, otherwise append the URI (after a space).
"""
if scheme=='file':
return 'rox -U "%s"'
path=basedir.load_first_config('rox.sourceforge.net', 'URI', scheme)
if not path:
return
if rox.isappdir(path):
path=os.path.join(path, 'AppRun')
return path