Esempi in Python per PreferencesDialog.set_line_number

Esempio n. 1

File: main.py Progetto: NoIE/bedit

	def on_preferences(self, widget = None):
		"""显示属性对话框"""
		
		dialog = PreferencesDialog(self)
		
		#还要从 css 中读取属性
		file_object = open(os.environ['HOME']+"/.local/share/bedit/gtk-widgets3.css")
		try:
			text = file_object.read()
			# 将 css 文本交给对话框处理
			dialog.set_css(text)
		finally:
			file_object.close()
		#写入其他内容
		dialog.set_historyListRange(self.historyListRange)
		dialog.set_line_number(self.showLineNumber)
		dialog.setAutoSave(self.autoSave)
				
		response = dialog.run()
		
		file_object = open(os.environ['HOME']+"/.local/share/bedit/gtk-widgets3.css","w")
		try:
			file_object.write(dialog.get_css())
		finally:
			file_object.close()
		
		#读取内容
		self.historyListRange = dialog.get_historyListRange()
		self.showLineNumber = dialog.get_line_number()
		self.autoSave = dialog.getAutoSave()
		for i in range(1,self.notebook.get_n_pages()):
			self.notebook.get_nth_page(i).get_child().set_show_line_numbers(self.showLineNumber)
		dialog.destroy()
		
		#更新样式
		self.set_style()