Nautilus.PropertyPageProviderNautilus.PropertyPageProvider — Nautilus.PropertyPageProvider Reference |
If subclassed, Nautilus will request a list of custom property pages that should appear when a user opens the Properties dialog for a file or folder.
Example 6. Nautilus.PropertyPageProvider Example
import hashlib
# A way to get unquote working with python 2 and 3
try:
from urllib import unquote
except ImportError:
from urllib.parse import unquote
from gi.repository import Nautilus, Gtk, GObject
class MD5SumPropertyPage(GObject.GObject, Nautilus.PropertyPageProvider):
def __init__(self):
pass
def get_property_pages(self, files):
if len(files) != 1:
return
file = files[0]
if file.get_uri_scheme() != 'file':
return
if file.is_directory():
return
filename = unquote(file.get_uri()[7:])
self.property_label = Gtk.Label('MD5Sum')
self.property_label.show()
self.hbox = Gtk.HBox(homogeneous=False, spacing=0)
self.hbox.show()
label = Gtk.Label('MD5Sum:')
label.show()
self.hbox.pack_start(label, False, False, 0)
self.value_label = Gtk.Label()
self.hbox.pack_start(self.value_label, False, False, 0)
md5sum = hashlib.md5(filename.encode("utf-8")).hexdigest()
self.value_label.set_text(md5sum)
self.value_label.show()
return Nautilus.PropertyPage(name="NautilusPython::md5_sum",
label=self.property_label,
page=self.hbox),
get_pages();
|
a list of Nautilus.FileInfo objects. |
Returns : |
a list of Nautilus.PropertyPage objects |
This function is called by Nautilus when it wants property page items from the extension. It is called in the main thread before a property page is shown, so it should return quickly.