Ticket #2127: 0001-Change-the-logic-for-preserve-the-mime-type-at-readi.patch

File 0001-Change-the-logic-for-preserve-the-mime-type-at-readi.patch, 3.9 KB (added by godiard, 13 years ago)

  • AbiWordActivity.py 

    From 46ce4da62c5348bacb8ba2fde5b41bfacaca0bc8 Mon Sep 17 00:00:00 2001
From: Gonzalo Odiard <godiard@sugarlabs.org>
Date: Wed, 3 Nov 2010 16:48:16 -0300
Subject: [PATCH Write] Change the logic for preserve the mime type at reading and saving files

Open the text files in plain/text format, save the new file like .odt files
and preserve the mime type in all the cases but .doc files (abiword saves them like .rtf)
Related to tickets SL #2127, OLPC #8972, OLPC #5291 and OLPC #1925
---
 AbiWordActivity.py |   40 +++++++++++++++++++++-------------------
 1 files changed, 21 insertions(+), 19 deletions(-)

diff --git a/AbiWordActivity.py b/AbiWordActivity.py
index 0f62523..fda1fdf 100644
    a b from sugar.activity.widgets import ActivityToolbarButton 
    3737from sugar.activity.activity import get_bundle_path
    3838
    3939from sugar.presence import presenceservice
     40from sugar import mime
    4041
    4142from sugar.graphics.toolbarbox import ToolbarButton, ToolbarBox
    4243from sugar.graphics.toggletoolbutton import ToggleToolButton
    … … class AbiWordActivity(activity.Activity): 
    459460    def read_file(self, file_path):
    460461        logging.debug('AbiWordActivity.read_file: %s, mimetype: %s',
    461462                file_path, self.metadata['mime_type'])
    462         if 'source' in self.metadata and self.metadata['source'] == '1':
    463             logger.debug('Opening file in view source mode')
     463        if self.metadata['mime_type'] in ['text/plain', 'text/csv'] or \
     464           'text/plain' in mime.get_mime_parents(self.metadata['mime_type']):
    464465            self.abiword_canvas.load_file('file://' + file_path, 'text/plain')
    465466        else:
    466467            # we pass no mime/file type, let libabiword autodetect it,
    … … class AbiWordActivity(activity.Activity): 
    468469            self.abiword_canvas.load_file('file://' + file_path, '')
    469470
    470471    def write_file(self, file_path):
    471         logging.debug('AbiWordActivity.write_file')
    472 
    473         # check if we have a default mimetype; if not,
    474         # fall back to OpenDocument
    475         # also fallback if we know we cannot export in that format
    476         if 'mime_type' not in self.metadata or \
    477             self.metadata['mime_type'] == '' or \
    478             self.metadata['mime_type'] == 'application/msword':
    479             self.metadata['mime_type'] = \
    480                     'application/vnd.oasis.opendocument.text'
    481 
    482         # if we were viewing the source of a file,
    483         # then always save as plain text
    484         actual_mimetype = self.metadata['mime_type']
    485         if 'source' in self.metadata and self.metadata['source'] == '1':
     472        logging.debug('AbiWordActivity.write_file: %s, mimetype: %s',
     473            file_path, self.metadata['mime_type'])
     474        # if we were editing a text file save as plain text
     475        if self.metadata['mime_type'] in ['text/plain', 'text/csv'] or \
     476           'text/plain' in mime.get_mime_parents(self.metadata['mime_type']):
    486477            logger.debug('Writing file as type source (text/plain)')
    487             actual_mimetype = 'text/plain'
     478            self.abiword_canvas.save('file://' + file_path, 'text/plain', '')
     479        else:
     480            #if the file is new, save in .odt format
     481            if self.metadata['mime_type'] == '':
     482                self.metadata['mime_type'] = \
     483                        'application/vnd.oasis.opendocument.text'
     484
     485            # Abiword can't save in .doc format, save in .rtf instead
     486            if self.metadata['mime_type'] == 'application/msword':
     487                self.metadata['mime_type'] = 'application/rtf'
     488
     489            self.abiword_canvas.save('file://' + file_path,
     490                    self.metadata['mime_type'], '')
    488491
    489492        self.metadata['fulltext'] = \
    490493            self.abiword_canvas.get_content(extension_or_mimetype=".txt") \
    491494            [:3000]
    492         self.abiword_canvas.save('file://' + file_path, actual_mimetype, '')