font_test.py 文件源码

def query(self,
              bold=False, italic=False, underline=False, antialiase=False):
        if self.aborted:
            return False
        spacing = 10
        offset = 20
        y = spacing
        f = self.f
        screen = self.screen
        screen.fill((255, 255, 255))
        pygame.display.flip()
        if not (bold or italic or underline or antialiase):
            text = "normal"
        else:
            modes = []
            if bold:
                modes.append("bold")
            if italic:
                modes.append("italic")
            if underline:
                modes.append("underlined")
            if antialiase:
                modes.append("antialiased")
            text = "%s (y/n):" % ('-'.join(modes),)
        f.set_bold(bold)
        f.set_italic(italic)
        f.set_underline(underline)
        s = f.render(text, antialiase, (0, 0, 0))
        screen.blit(s, (offset, y))
        y += s.get_size()[1] + spacing
        f.set_bold(False)
        f.set_italic(False)
        f.set_underline(False)
        s = f.render("(some comparison text)", False, (0, 0, 0))
        screen.blit(s, (offset, y))
        pygame.display.flip()
        while 1:
            for evt in pygame.event.get():
                if evt.type == pygame.KEYDOWN:
                    if evt.key == pygame.K_ESCAPE:
                        self.abort()
                        return False
                    if evt.key == pygame.K_y:
                        return True
                    if evt.key == pygame.K_n:
                        return False
                if evt.type == pygame.QUIT:
                    self.abort()
                    return False