', '

# -*- coding: utf-8 -*- #Copyright (c) 2011 Walter Bender # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 3 of the License, or # (at your option) any later version. # # You should have received a copy of the GNU General Public License # along with this library; if not, write to the Free Software # Foundation, 51 Franklin Street, Suite 500 Boston, MA 02110-1335 USA import pygtk pygtk.require('2.0') import gtk from glib import GError import os.path import time from cgi import escape from gettext import gettext as _ from utils import get_pixbuf_from_journal, image_to_base64, file_to_base64 # A dictionary to define the HTML wrappers around template elements HTML_GLUE = { 'doctype': '\n', 'html': ('\n', '\n'), 'html_svg': ('\n', '\n'), 'head': ('\n\n', '\n'), 'meta': '\n', 'title': ('', '\n'), 'body': ('\n', '\n\n'), 'div': ('

\n', '

\n'), 'slide': ('\n\n'), 'h1': ('

', '

\n'), 'audio': ('

\n'), 'img': ('

\n'), 'img2': ('

\n')} COMMENT = '\n' def save_html(activity, nick): ''' Output a series of HTML pages from the title, pictures, and descriptions ''' htmlcode = '' if len(activity.dsobjects) == 0: return None htmlcode += HTML_GLUE['slide'][0] htmlcode += HTML_GLUE['slide'][1] + \ HTML_GLUE['div'][0] htmlcode += HTML_GLUE['h1'][0] + nick + HTML_GLUE['h1'][1] htmlcode += HTML_GLUE['body'][0] + \ time.strftime('%x', time.localtime()) + \ HTML_GLUE['body'][1] htmlcode += HTML_GLUE['div'][1] for i, dsobj in enumerate(activity.dsobjects): if dsobj.metadata['keep'] == '0': continue htmlcode += HTML_GLUE['slide'][0] + str(i) htmlcode += HTML_GLUE['slide'][1] + \ HTML_GLUE['div'][0] if 'title' in dsobj.metadata: htmlcode += HTML_GLUE['h1'][0] + \ dsobj.metadata['title'] + \ HTML_GLUE['h1'][1] else: htmlcode += HTML_GLUE['h1'][0] + \ _('untitled') + \ HTML_GLUE['h1'][1] try: pixbuf = gtk.gdk.pixbuf_new_from_file_at_size( dsobj.file_path, 800, 600) image_key = 'img2' except(GError, IOError): try: pixbuf = get_pixbuf_from_journal(dsobj, 300, 225) image_key = 'img' except(GError, IOError): pixbuf = None if pixbuf is not None: tmp = HTML_GLUE[image_key][0] tmp += image_to_base64(pixbuf, activity.datapath) tmp += HTML_GLUE[image_key][1] else: # No image tmp = '' if 'description' in dsobj.metadata: tmp += HTML_GLUE['body'][0] \ + dsobj.metadata['description'] + \ HTML_GLUE['body'][1] audio_obj = activity._search_for_audio_note(dsobj.object_id) if audio_obj is not None: tmp += HTML_GLUE['audio'][0] tmp += file_to_base64(audio_obj.file_path, activity.datapath) tmp += HTML_GLUE['audio'][1] htmlcode += tmp + \ HTML_GLUE['div'][1] return HTML_GLUE['doctype'] + \ HTML_GLUE['html'][0] + \ HTML_GLUE['head'][0] + \ HTML_GLUE['meta'] + \ HTML_GLUE['title'][0] + \ nick + ' ' + _('Portfolio') + \ HTML_GLUE['title'][1] + \ '\n' +\ HTML_GLUE['head'][1] + \ HTML_GLUE['body'][0] + \ htmlcode + \ HTML_GLUE['body'][1] + \ HTML_GLUE['html'][1]