Viewing file:  ActionsFactory.py (2.46 KB) -rw-r--r--
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import gio
import logging
from deskbar.handlers.actions.OpenWithApplicationAction import OpenWithApplicationAction
from deskbar.handlers.actions.CopyToClipboardAction import CopyToClipboardAction
from deskbar.handlers.actions.GoToLocationAction import GoToLocationAction
from deskbar.handlers.actions.SendFileViaEmailAction import SendFileViaEmailAction
from os.path import isdir
from gettext import gettext as _
LOGGER = logging.getLogger(__name__)
def get_actions_for_uri(uri, display_name=None):
"""
Return a list of applications suitable for
the file depending on MIME type
The default application is not included.
Use the OpenFileAction for that purpose.
@param uri: Unescaped URI or path of the file
@param display_name: The optional name of
the file for display.
"""
if not uri.startswith("file://"):
gfile = gio.File(path=uri)
else:
gfile = gio.File(uri=uri)
if display_name == None:
display_name = gfile.get_basename()
# Check if file exists
path = gfile.get_path()
if path == None:
LOGGER.warning("File %s does not exist", uri)
return []
# If we have a directory only return one action
if isdir(path):
return [CopyToClipboardAction( _("Location"), gfile.get_path())]
try:
fileinfo = gfile.query_info("standard::content-type")
except Exception, msg:
LOGGER.error("Could not retrieve content type of %s: %s", gfile.get_path(), msg)
return []
actions = []
default_appinfo = gio.app_info_get_default_for_type(fileinfo.get_content_type(), True)
for appinfo in gio.app_info_get_all_for_type(fileinfo.get_content_type()):
if default_appinfo == None \
or appinfo.get_executable() != default_appinfo.get_executable():
cmd = appinfo.get_executable()
args = [gfile.get_path ()]
cmd_args = cmd.split(" ")
if len(cmd_args) > 0:
cmd = cmd_args[0]
args = cmd_args[1:] + args
actions.append( OpenWithApplicationAction(display_name, cmd, args,
display_program_name=appinfo.get_name()) )
actions.append( GoToLocationAction(display_name, gfile.get_uri ()) )
actions.append( SendFileViaEmailAction(display_name, gfile.get_uri ()) )
actions.append( CopyToClipboardAction( _("URL of %s") % display_name, gfile.get_path ()) )
return actions
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