def is_broken_xdg_desktop(pathname):
"""Returns boolean whether the given XDG desktop entry file is broken.
Reference: http://standards.freedesktop.org/desktop-entry-spec/latest/"""
config = ConfigParser.RawConfigParser()
config.read(pathname)
if not config.has_section('Desktop Entry'):
print "info: is_broken_xdg_menu: missing required section " \
"'Desktop Entry': '%s'" % (pathname)
return True
if not config.has_option('Desktop Entry', 'Type'):
print "info: is_broken_xdg_menu: missing required option 'Type': '%s'" % (pathname)
return True
file_type = config.get('Desktop Entry', 'Type').strip().lower()
if 'link' == file_type:
if not config.has_option('Desktop Entry', 'URL') and \
not config.has_option('Desktop Entry', 'URL[$e]'):
print "info: is_broken_xdg_menu: missing required option 'URL': '%s'" % (pathname)
return True
return False
if 'mimetype' == file_type:
if not config.has_option('Desktop Entry', 'MimeType'):
print "info: is_broken_xdg_menu: missing required option 'MimeType': '%s'" % (pathname)
return True
mimetype = config.get('Desktop Entry', 'MimeType').strip().lower()
if HAVE_GNOME_VFS and 0 == len(gnomevfs.mime_get_all_applications(mimetype)):
print "info: is_broken_xdg_menu: MimeType '%s' not " \
"registered '%s'" % (mimetype, pathname)
return True
return False
if 'application' != file_type:
print "Warning: unhandled type '%s': file '%s'" % (file_type, pathname)
return False
if __is_broken_xdg_desktop_application(config, pathname):
return True
return False
def get_file_menuitems(self, file_obj, context=None):
uri = gnomevfs.get_uri_from_local_path(file_obj.path)
if file_obj.test_directory(follow_link=True):
return []
apps = gnomevfs.mime_get_all_applications(file_obj.mimetype)
menuitems = []
pbcache = PixbufCache.getInstance()
def add_menuitem(app):
_logger.debug("adding app %r", app)
if have_gnomedesktop:
desktop = gnomedesktop.item_new_from_basename(app[0], 0)
iconpath = desktop.get_icon(self.__itheme)
else:
iconpath = None
menuitem = gtk.ImageMenuItem(_('Open with %s') % (app[1], ))
if iconpath:
pbuf = pbcache.get(iconpath,
trystock=True,
stocksize=gtk.ICON_SIZE_MENU)
img = gtk.image_new_from_pixbuf(pbuf)
menuitem.set_property('image', img)
menuitem.connect("activate", self.__on_appmenu_activated, app, uri,
context)
menuitems.append(menuitem)
for app in apps:
add_menuitem(app)
return menuitems
def get_file_menuitems(self, file_obj, context=None):
uri = gnomevfs.get_uri_from_local_path(file_obj.path)
if file_obj.test_directory(follow_link=True):
return []
apps = gnomevfs.mime_get_all_applications(file_obj.mimetype)
menuitems = []
pbcache = PixbufCache.getInstance()
def add_menuitem(app):
_logger.debug("adding app %r", app)
if have_gnomedesktop:
desktop = gnomedesktop.item_new_from_basename(app[0], 0)
iconpath = desktop.get_icon(self.__itheme)
else:
iconpath = None
menuitem = gtk.ImageMenuItem(_('Open with %s') % (app[1],))
if iconpath:
pbuf = pbcache.get(iconpath, trystock=True, stocksize=gtk.ICON_SIZE_MENU)
img = gtk.image_new_from_pixbuf(pbuf)
menuitem.set_property('image', img)
menuitem.connect("activate", self.__on_appmenu_activated, app, uri, context)
menuitems.append(menuitem)
for app in apps:
add_menuitem(app)
return menuitems
def get_applications_for_files(files):
ids_comuns = None
for file in files:
mime = gnomevfs.get_file_mime_type(file)
if not mime:
return None
ids = Set([app[0] for app in gnomevfs.mime_get_all_applications(mime)])
if ids_comuns == None:
ids_comuns = ids
else:
ids_comuns = ids_comuns.intersection(ids)
return ids_comuns and [gnomevfs.mime_application_new_from_id(id) for id in ids_comuns]
def getApps(self, filename): # returns a tuple (default app, [list of other apps]) that are registered as able to open this file; 'apps' in this context are App objects; in case of error, returns (None, [])
defaultApp, otherApps = None, []
mimeType = self._getMimeType(filename)
if mimeType:
if self.DESK_ENV == GNOME:
# in the future [since gnomevfs is deprecated], this should be done using
# import gio
# gio.app_info_get_all_for_type(mimeType)
# both of these gnomevfs functions return tuples, where the element in [1] is the app name and [2] is the command to execute
defaultAppInfo = gnomevfs.mime_get_default_application(mimeType)
if defaultAppInfo: # if we got something
defaultApp = App(defaultAppInfo[1], defaultAppInfo[2])
otherApps = [App(app[1], app[2]) for app in gnomevfs.mime_get_all_applications(mimeType) ]
elif self.DESK_ENV == KDE:
kdeMimeTrader = KMimeTypeTrader.self()
defaultAppInfo = kdeMimeTrader.preferredService(mimeType)
if defaultAppInfo:
defaultApp = App( unicode(defaultAppInfo.desktopEntryName()) , unicode(defaultAppInfo.exec_()) ) # unicode()s since funky PyQt "QString" strings are returned...
otherApps = [ App(unicode(s.desktopEntryName()), unicode(s.exec_()) ) for s in kdeMimeTrader.query(mimeType) ]
else: # need to use our own file type -> app mapping...
# XXX code from before
pass
otherApps = filter(lambda a: a.cmd != defaultApp.cmd, otherApps) # make sure we don't include the default app into the list of OTHER apps...
pass
for app in [defaultApp] + otherApps: # at least KDE sometimes stores the cmd to execute with a placeholder ('%U', '%f') at the end to indicate where the filename should go; we remove that
if app.cmd.split()[-1].startswith('%'): app.cmd = ' '.join( app.cmd.split()[:-1] ) + ' '
pass
return defaultApp, otherApps
def get_meta_info(filename):
try:
file_mimetype = gnomevfs.get_mime_type(filename)
except:
return False
ret = {}
ret['mime'] = file_mimetype
ret['default_app'] = gnomevfs.mime_get_default_application(file_mimetype)
ret['other_apps'] = gnomevfs.mime_get_all_applications(file_mimetype)
if len(ret['other_apps']) > 0:
del ret['other_apps'][0]
ret ['description'] = gnomevfs.mime_get_description(file_mimetype)
return ret
def get_applications_for_files(files):
ids_comuns = None
for file in files:
mime = gnomevfs.get_file_mime_type(file)
if not mime:
return None
ids = set([app[0] for app in gnomevfs.mime_get_all_applications(mime)])
if ids_comuns == None:
ids_comuns = ids
else:
ids_comuns = ids_comuns & ids
if ids_comuns:
return [ApplicationInfo(gnomevfs.mime_application_new_from_id(id)) for id in ids_comuns]
else:
return None
def is_broken_xdg_desktop(pathname):
"""Returns boolean whether the given XDG desktop entry file is broken.
Reference: http://standards.freedesktop.org/desktop-entry-spec/latest/"""
config = ConfigParser.RawConfigParser()
config.read(pathname)
if not config.has_section('Desktop Entry'):
print "info: is_broken_xdg_menu: missing required section " \
"'Desktop Entry': '%s'" % (pathname)
return True
if not config.has_option('Desktop Entry', 'Type'):
print "info: is_broken_xdg_menu: missing required option 'Type': '%s'" % (
pathname)
return True
file_type = config.get('Desktop Entry', 'Type').strip().lower()
if 'link' == file_type:
if not config.has_option('Desktop Entry', 'URL') and \
not config.has_option('Desktop Entry', 'URL[$e]'):
print "info: is_broken_xdg_menu: missing required option 'URL': '%s'" % (
pathname)
return True
return False
if 'mimetype' == file_type:
if not config.has_option('Desktop Entry', 'MimeType'):
print "info: is_broken_xdg_menu: missing required option 'MimeType': '%s'" % (
pathname)
return True
mimetype = config.get('Desktop Entry', 'MimeType').strip().lower()
if HAVE_GNOME_VFS and 0 == len(
gnomevfs.mime_get_all_applications(mimetype)):
print "info: is_broken_xdg_menu: MimeType '%s' not " \
"registered '%s'" % (mimetype, pathname)
return True
return False
if 'application' != file_type:
print "Warning: unhandled type '%s': file '%s'" % (file_type, pathname)
return False
if __is_broken_xdg_desktop_application(config, pathname):
return True
return False
def __init__(self, fobj):
super(FileSlideout, self).__init__()
vbox = CanvasVBox(border_color=0x0000000ff, spacing=4)
self.get_root().append(vbox)
self.__header = Header(topborder=False)
text = ThemedText(theme_hints=['header'], text=fobj.get_name(), font="14px Bold", xalign=hippo.ALIGNMENT_START)
self.__header.append(text, hippo.PACK_EXPAND)
vbox.append(self.__header)
hbox = CanvasHBox(spacing=4, padding=4)
img = hippo.CanvasImage(scale_width=60, scale_height=60, xalign=hippo.ALIGNMENT_START, yalign=hippo.ALIGNMENT_START)
img.set_property('image-name', fobj.get_image_name())
hbox.append(img)
vbox.append(hbox)
detailvbox = CanvasVBox(spacing=3)
hbox.append(detailvbox)
mime = fobj.get_mimetype()
if mime:
mimename = gnomevfs.mime_get_description(mime)
text = ThemedText(theme_hints=['subforeground'], text=mimename, font='12px', xalign=hippo.ALIGNMENT_START)
detailvbox.append(text)
size = fobj.get_size()
if size is not None:
sizestr = format_file_size(size)
text = ThemedText(theme_hints=['subforeground'], text=sizestr, font='12px', xalign=hippo.ALIGNMENT_START)
detailvbox.append(text)
fname = os.path.dirname(fobj.get_full_name())
if fname.startswith('file://'):
fname = fname[7:]
home = os.path.expanduser('~')
if fname.startswith(home):
fname = fname[:len(home)]
fname = urllib.unquote(fname)
text = ThemedText(theme_hints=['subforeground'], text=fname, font='12px', xalign=hippo.ALIGNMENT_START)
detailvbox.append(text)
apps = gnomevfs.mime_get_all_applications(mime)
if apps:
text = ThemedText(text='Open With: ', font='14px')
detailvbox.append(text)
def on_app_clicked(button, app):
self.emit('close', True)
_logger.debug("launching app %s", app)
_launch_vfsmimeapp(app, fobj.get_url())
directory = apps_directory.get_app_directory()
for app in apps:
_logger.debug("mime type: %s got app %s", mime, app)
button = hippo.CanvasButton()
labelhbox = gtk.HBox()
labelhbox.set_border_width(1)
labelhbox.set_spacing(2)
try:
menu = directory.lookup(app[0])
except KeyError, e:
_logger.debug("failed to find desktop file %s", app[0])
menu = None
img = gtk.Image()
if menu:
pixbuf = get_menu_pixbuf(menu, size=16)
img.set_from_pixbuf(pixbuf)
else:
img.set_size_request(16, 16)
labelhbox.pack_start(img, False, False)
textlabel = gtk.Label(app[1])
labelhbox.pack_start(textlabel, False)
labelhbox.show_all()
button.get_property('widget').add(labelhbox)
button.get_property('widget').connect('clicked', on_app_clicked, app)
button.get_property('widget').set_name('bigboard-nopad-button')
detailvbox.append(button)
def get_apps(self, filename): mime_type = gnomevfs.get_mime_type(filename) application_list = gnomevfs.mime_get_all_applications(mime_type) return application_list
def app_info_get_all_for_type(mime):
return [
AppInfo(app_data)
for app_data in gnomevfs.mime_get_all_applications(mime)
]
def app_info_get_all_for_type(mime):
return [AppInfo(app_data) for app_data in gnomevfs.mime_get_all_applications(mime)]
def getApps(
self, filename
): # returns a tuple (default app, [list of other apps]) that are registered as able to open this file; 'apps' in this context are App objects; in case of error, returns (None, [])
defaultApp, otherApps = None, []
mimeType = self._getMimeType(filename)
if mimeType:
if self.DESK_ENV == GNOME:
# in the future [since gnomevfs is deprecated], this should be done using
# import gio
# gio.app_info_get_all_for_type(mimeType)
# both of these gnomevfs functions return tuples, where the element in [1] is the app name and [2] is the command to execute
defaultAppInfo = gnomevfs.mime_get_default_application(
mimeType)
if defaultAppInfo: # if we got something
defaultApp = App(defaultAppInfo[1], defaultAppInfo[2])
otherApps = [
App(app[1], app[2])
for app in gnomevfs.mime_get_all_applications(mimeType)
]
elif self.DESK_ENV == KDE:
kdeMimeTrader = KMimeTypeTrader.self()
defaultAppInfo = kdeMimeTrader.preferredService(mimeType)
if defaultAppInfo:
defaultApp = App(
unicode(defaultAppInfo.desktopEntryName()),
unicode(defaultAppInfo.exec_())
) # unicode()s since funky PyQt "QString" strings are returned...
otherApps = [
App(unicode(s.desktopEntryName()), unicode(s.exec_()))
for s in kdeMimeTrader.query(mimeType)
]
else: # need to use our own file type -> app mapping...
# XXX code from before
pass
otherApps = filter(
lambda a: a.cmd != defaultApp.cmd, otherApps
) # make sure we don't include the default app into the list of OTHER apps...
pass
for app in [
defaultApp
] + otherApps: # at least KDE sometimes stores the cmd to execute with a placeholder ('%U', '%f') at the end to indicate where the filename should go; we remove that
if app.cmd.split()[-1].startswith('%'):
app.cmd = ' '.join(app.cmd.split()[:-1]) + ' '
pass
return defaultApp, otherApps
