[英]python and gtk3 clipboard onChange
With PyGTK 2 I could attach a function to be executed when the contents of the clipboard was changed. 使用PyGTK 2,我可以附加一个功能,当剪贴板的内容更改时,该功能将被执行。 Browsing through the documentation of GTK3's python bindings I can not find any description of such an functionality.
浏览GTK3的python绑定文档时,我找不到关于此功能的任何描述。
Can anyone tell me the 'best practice' for this? 谁能告诉我“最佳实践”吗?
EDIT 编辑
With gtk2 the following works: 使用gtk2可以完成以下工作:
import gtk
def test(*args):
print "Clipboard changed"
clip = gtk.Clipboard()
clip.connect('owner-change',test)
When adopting to Gtk3 当采用Gtk3时
from gi.repository import Gtk, Gdk
def test(*args):
print "Clipboard changed"
clip = Gtk.Clipboard.get(Gdk.SELECTION_CLIPBOARD)
clip.Connect('owner-change',test)
Python accepts the connection to the signal, but my function is never executed. Python接受与信号的连接,但是我的函数从未执行。
from gi.repository import Gtk, Gdk
def test(*args):
print "Clipboard changed"
clip = Gtk.Clipboard.get(Gdk.SELECTION_CLIPBOARD)
clip.connect('owner-change',test)
Gtk.main()
works for me. 为我工作。
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