gui_file_chooser.py 文件源码

def __init__(self):
        Gtk.Window.__init__(self, title="FileChooser Example")
        self.maximize()
        self.fold_str = None
        self.grid = Gtk.Grid(column_homogeneous=False,
                             column_spacing=10,
                             row_spacing=0)

        self.add(self.grid)
        button1 = Gtk.Button("Choose File")
        button1.connect("clicked", self.on_file_clicked)
        self.grid.add(button1)

        self.text_file = Gtk.Entry()
        self.grid.attach(self.text_file,1,0,4,1)

        button2 = Gtk.Button("Choose Folder")
        button2.connect("clicked", self.on_folder_clicked)

        button2.set_relief(Gtk.ReliefStyle(0))
        self.grid.attach_next_to(button2,button1,Gtk.PositionType.BOTTOM,1,1)


        self.text_folder = Gtk.Entry()
        self.grid.attach(self.text_folder,1,1,4,1)
        but3=buttontest()
        self.grid.attach(but3,0,2,1,1)