如何将 Xfce 小部件与 Pygi 一起使用？

发布于 2024-10-31 07:28:58 字数 798 浏览 5 评论 0原文

我最近一直在玩 pygi，试图为 xfce 组合一个混音器插件，但是当我尝试从 python 加载 GtkBuilder 文件时，它无法识别 XfceTitledDialog （我试图将其用于配置对话框））。

使用 xfce 小部件需要做一些特别的事情吗？

这是我到目前为止所得到的：

Python 2.7 (r27:82500, Aug 07 2010, 16:54:59) [GCC] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> from gi.repository import Gtk,Gdk
>>> builder = Gtk.Builder()
>>> builder.add_from_file('xfvol.ui')
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/usr/lib64/python2.7/site-packages/gtk-2.0/gi/types.py", line 40, in function
    return info.invoke(*args)
RuntimeError: Invalid object type `XfceTitledDialog'

将 XfceTitledDialog 更改为 GtkDialog 可以使其工作，但它是错误的小部件。
该小部件可用并且似乎可以在 Glade 中使用。

原文

I've been playing around with pygi recently, trying to put together a mixer plugin for xfce, but when I try to load the GtkBuilder file from python it doesn't recognize the XfceTitledDialog (which I'm trying to use for the configuration dialog).

Is there something special I need to do to use xfce widgets?

Here's what I've got so far:

Python 2.7 (r27:82500, Aug 07 2010, 16:54:59) [GCC] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> from gi.repository import Gtk,Gdk
>>> builder = Gtk.Builder()
>>> builder.add_from_file('xfvol.ui')
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/usr/lib64/python2.7/site-packages/gtk-2.0/gi/types.py", line 40, in function
    return info.invoke(*args)
RuntimeError: Invalid object type `XfceTitledDialog'

Changing XfceTitledDialog to GtkDialog makes it work, but it's the wrong widget.
The widget is available and appears to work in Glade.

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嘿咻 2024-11-07 07:28:58

尝试设置一些glade需要的shell环境变量。

GLADE_PIXMAP_PATH=/usr/share/glade3/pixmaps
GLADE_CATALOG_PATH=:/usr/share/glade3/catalogs
GLADE_MODULE_PATH=:/usr/lib64/glade3/modules
LIBGLADE_MODULE_PATH=/usr/lib64/libglade/2.0

确保这些是您系统上的正确路径并且 xfce 模块位于其中。

Try setting some shell environment variables that glade needs.

GLADE_PIXMAP_PATH=/usr/share/glade3/pixmaps
GLADE_CATALOG_PATH=:/usr/share/glade3/catalogs
GLADE_MODULE_PATH=:/usr/lib64/glade3/modules
LIBGLADE_MODULE_PATH=/usr/lib64/libglade/2.0

Make sure those are the right paths on your system and the the xfce modules are in there.

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