editor_main.py 文件源码

def key_press(self, button, event, down):
        if down and focus == button:
            if event.key == pygame.K_BACKSPACE:
                self.backspace(button)
                self.cds.start("back_start")
                self.bdown = True
            elif event.key == pygame.K_LEFT:
                self.move_cursor(True, button)
                self.cds.start("left_start")
                self.ldown = True
            elif event.key == pygame.K_RIGHT:
                self.move_cursor(False, button)
                self.cds.start("right_start")
                self.rdown = True
            else:
                char = event.unicode
                if char != None:
                    self.text = self.text[:self.cursor] + char + self.text[self.cursor:]
                    self.move_cursor(False, button)
                    self.changed = True
        elif not down and focus == button:
            if event.key == pygame.K_LEFT:
                self.ldown = False
                self.cds.stop("left_start")
                self.cds.stop("left")
            elif event.key == pygame.K_RIGHT:
                self.rdown = False
                self.cds.stop("right_start")
                self.cds.stop("right")
            elif event.key == pygame.K_BACKSPACE:
                self.bdown = False
                self.cds.stop("back_start")
                self.cds.stop("back")
        #print("test")