PyGobject（一百零九）CSS系列——在UI文件中使用style属性

例子

代码：

#!/usr/bin/env python3
# Created by xiaosanyu at 16/7/18
# section 159
# 
# author: xiaosanyu
# website: yuxiaosan.tk \
#          http://blog.csdn.net/a87b01c14
# created: 16/7/18

TITLE = "Style Classes"
DESCRIPTION = """
use 'style' tag on the ui file
"""
import gi

gi.require_version('Gtk', '3.0')
from gi.repository import Gtk, Gio
import os


def main():
    window = Gtk.Window.new(Gtk.WindowType.TOPLEVEL)
    window.set_title("Style Classes")
    window.set_resizable(False)
    window.set_border_width(12)
    window.connect("destroy", Gtk.main_quit)

    builder = Gtk.Builder.new_from_file(os.path.join(os.path.dirname(__file__), "../Data/theming.glade"))

    grid = builder.get_object("grid")
    window.add(grid)
    window.show_all()
    Gtk.main()


if __name__ == "__main__":
    main()

布局文件theming.glade

version="1.0" encoding="UTF-8"?>

  

代码下载地址：http://download.csdn.net/detail/a87b01c14/9594728