### ## * << Haru Free PDF Library 2.0.0 >> -- ttfont_demo_jp.c ## * ## * Copyright (c) 1999-2006 Takeshi Kanno <takeshi_kanno@est.hi-ho.ne.jp> ## * ## * Permission to use, copy, modify, distribute and sell this software ## * and its documentation for any purpose is hereby granted without fee, ## * provided that the above copyright notice appear in all copies and ## * that both that copyright notice and this permission notice appear ## * in supporting documentation. ## * It is provided "as is" without express or implied warranty. ## * ## ## port to python by Li Jun ## http://groups.google.com/group/pythoncia import os, sys from ctypes import * up=2 def setlibpath(up): import sys path=os.path.normpath(os.path.split(os.path.realpath(__file__))[0]+'\..'*up) if path not in sys.path: sys.path.append(path) setlibpath(up) from haru import * from haru.c_func import * from haru.hpdf_errorcode import * @HPDF_Error_Handler(None, HPDF_UINT, HPDF_UINT, c_void_p) def error_handler (error_no, detail_no, user_data): global pdf printf ("ERROR: %s, detail_no=%u\n", error_detail[error_no], detail_no) HPDF_Free (pdf) sys.exit(1) def main (): global pdf if (len(sys.argv) < 2): printf ("ttfont_demo_cn <ttf-font-filename> [-E]\n") printf ("ttfont_demo_cn <ttc-font-filename> <index> [-E]\n") print printf (r"for example, ttfont_demo_cn.py c:\winnt\fonts\simfang.ttf -E") return 1 try: f = open ("mbtext/cp936.txt", "rb") except: printf ("error: cannot open 'mbtext/cp936.txt'\n") return 1 SAMP_TXT=f.read(2048) f.close() fname=os.path.realpath(sys.argv[0]) fname=fname[:fname.rfind('.')]+'.pdf' pdf = HPDF_New (error_handler, NULL) if (not pdf): printf ("error: cannot create PdfDoc object\n") return 1 # declaration for using Japanese encoding. HPDF_UseCNSEncodings (pdf) HPDF_SetCompressionMode (pdf, HPDF_COMP_ALL) # load ttc file if len(sys.argv) == 4 and sys.argv[3]=="-E": detail_font_name = HPDF_LoadTTFontFromFile2 (pdf, sys.argv[1], int (sys.argv[2]), HPDF_TRUE) elif len(sys.argv) == 3 and sys.argv[2]=="-E": detail_font_name = HPDF_LoadTTFontFromFile (pdf, sys.argv[1], HPDF_TRUE) elif len(sys.argv) == 3: detail_font_name = HPDF_LoadTTFontFromFile2 (pdf, sys.argv[1], int (sys.argv[2]), HPDF_FALSE) else: detail_font_name = HPDF_LoadTTFontFromFile (pdf, sys.argv[1], HPDF_FALSE) # add a new page object. page = HPDF_AddPage (pdf) title_font = HPDF_GetFont (pdf, "Helvetica", NULL) detail_font = HPDF_GetFont (pdf, detail_font_name, "GB-EUC-H") HPDF_Page_SetFontAndSize (page, title_font, 10) HPDF_Page_BeginText (page) # move the position of the text to top of the page. HPDF_Page_MoveTextPos(page, 10, 190) HPDF_Page_ShowText (page, detail_font_name) HPDF_Page_ShowText (page, " (") HPDF_Page_ShowText (page, HPDF_Font_GetEncodingName (detail_font)) HPDF_Page_ShowText (page, ")") HPDF_Page_SetFontAndSize (page, detail_font, 15) HPDF_Page_MoveTextPos (page, 10, -20) HPDF_Page_ShowText (page, "abcdefghijklmnopqrstuvwxyz") HPDF_Page_MoveTextPos (page, 0, -20) HPDF_Page_ShowText (page, "ABCDEFGHIJKLMNOPQRSTUVWXYZ") HPDF_Page_MoveTextPos (page, 0, -20) HPDF_Page_ShowText (page, "1234567890") HPDF_Page_MoveTextPos (page, 0, -20) HPDF_Page_SetFontAndSize (page, detail_font, 10) HPDF_Page_ShowText (page, SAMP_TXT) HPDF_Page_MoveTextPos (page, 0, -18) HPDF_Page_SetFontAndSize (page, detail_font, 16) HPDF_Page_ShowText (page, SAMP_TXT) HPDF_Page_MoveTextPos (page, 0, -27) HPDF_Page_SetFontAndSize (page, detail_font, 23) HPDF_Page_ShowText (page, SAMP_TXT) HPDF_Page_MoveTextPos (page, 0, -36) HPDF_Page_SetFontAndSize (page, detail_font, 30) HPDF_Page_ShowText (page, SAMP_TXT) HPDF_Page_MoveTextPos (page, 0, -36) pw = HPDF_Page_TextWidth (page, SAMP_TXT) page_height = 210 page_width = pw + 40 HPDF_Page_SetWidth (page, page_width) HPDF_Page_SetHeight (page, page_height) # finish to print text. HPDF_Page_EndText (page) HPDF_Page_SetLineWidth (page, 0.5) HPDF_Page_MoveTo (page, 10, page_height - 25) HPDF_Page_LineTo (page, page_width - 10, page_height - 25) HPDF_Page_Stroke (page) HPDF_Page_MoveTo (page, 10, page_height - 85) HPDF_Page_LineTo (page, page_width - 10, page_height - 85) HPDF_Page_Stroke (page) HPDF_SaveToFile (pdf, fname) # clean up HPDF_Free (pdf) return 0 main()