thunarx.PropertyPageProvider — thunarx.PropertyPageProvider Reference
To add a property page to the file properties dialog, extensions must implement the ThunarxPropertyPageProvider interface. This interface has only one virtual method, get_pages, that is passed a list of thunarx.FileInfo objects and returns a list of thunarx.PropertyPage objects.
Example 4. A thunarx.PropertyPageProvider plugin
import hashlib
import urllib
import thunarx
import gtk
class ThunarxPropertyPagePlugin(thunarx.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 = urllib.unquote(file.get_uri()[7:])
self.hbox = gtk.HBox(0, False)
self.hbox.show()
label = gtk.Label('MD5Sum:')
label.show()
self.hbox.pack_start(label)
self.value_label = gtk.Label()
self.hbox.pack_start(self.value_label)
md5sum = hashlib.md5(filename).hexdigest()
self.value_label.set_text(md5sum)
self.value_label.show()
page = thunarx.PropertyPage("MD5")
page.add(self.hbox)
return [page]
def get_pages(files)
| a list of thunarx.FileInfo objects. |
Returns : | a list of thunarx.PropertyPage objects |
This function is called by Thunar 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.