core.py 文件源码

def __init__(self, input_path, output_path, fontname, fontpath,
                 is_landscape=False, padding=20):
        if is_landscape:
            self.canvas = canvas.Canvas(output_path, pagesize=landscape(A4))
            self.page_height, self.page_width = A4
        else:
            self.canvas = canvas.Canvas(output_path)
            self.page_width, self.page_height = A4

        self.padding = padding

        self.page = 0
        self.story_count = 0

        self.black = 0.3
        self.gray = 0.5
        self.lite_gray = 0.95
        self.white = 1

        if fontname and fontpath:
            pdfmetrics.registerFont(TTFont(fontname, fontpath))
            self.fontname = fontname
        else:
            self.fontname = 'Helvetica'

        self.load_backlog(input_path)