audiojack_gui.py 文件源码

def add_results(self):
        try:
            self.results_images = self.q.get(0)
            self.search_progress.pack_forget()
            self.search_progress.destroy()
            self.cancel.pack_forget()
            self.cancel.destroy()
            if self.results_images == 0:
                self.reset()
            elif self.results_images == -1:    # If the URL is invalid
                self.error = ttk.Label(self.mainframe, text='Error: Invalid URL', font=self.font, foreground='#ff0000')
                self.error.pack()       # Create an error message
                self.enable_search()    # Enable the search option again
            elif self.results_images == -2:
                self.error = ttk.Label(self.mainframe, text='Error: Network error', font=self.font, foreground='#ff0000')
                self.error.pack()       # Create an error message
                self.enable_search()    # Enable the search option again
            else:
                self.enable_search()
                self.results = self.results_images[0]
                self.images = self.results_images[1]
                self.results_frame = ttk.Frame(self.mainframe)
                self.results_label = ttk.Label(self.mainframe, text='Results:', font=self.font)
                self.results_label.pack()
                for i, result in enumerate(self.results):
                    text = '%s\n%s\n%s' % (result[0], result[1], result[2])
                    self.result = ttk.Button(self.results_frame, text=text, image=self.images[i], compound=TOP, command=partial(self.download, i))
                    self.result.grid(column=i%4, row=i/4)
                self.results_frame.pack()
                self.create_custom_frame()
        except Queue.Empty:
            self.master.after(100, self.add_results)