diff options
author | Walter Bender <walter@sugarlabs.org> | 2010-11-16 16:54:57 (GMT) |
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committer | Walter Bender <walter@sugarlabs.org> | 2010-11-16 16:54:57 (GMT) |
commit | 4f4000ad93aaa7edc1abb21db2fe08b18b04db5f (patch) | |
tree | 96e63742692683518f0eba560c884e9eb1cfcf9d /pysamples/save_heap_to_journal_entry.py | |
parent | 3c36b15735c3313a76e08f1f162b278adfa8ba42 (diff) |
putting python sample code into individual files
Diffstat (limited to 'pysamples/save_heap_to_journal_entry.py')
-rw-r--r-- | pysamples/save_heap_to_journal_entry.py | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/pysamples/save_heap_to_journal_entry.py b/pysamples/save_heap_to_journal_entry.py new file mode 100644 index 0000000..c4f2d50 --- /dev/null +++ b/pysamples/save_heap_to_journal_entry.py @@ -0,0 +1,55 @@ +#Copyright (c) 2010, Walter Bender, Tony Forster + +#Permission is hereby granted, free of charge, to any person obtaining a copy +#of this software and associated documentation files (the "Software"), to deal +#in the Software without restriction, including without limitation the rights +#to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +#copies of the Software, and to permit persons to whom the Software is +#furnished to do so, subject to the following conditions: + +#The above copyright notice and this permission notice shall be included in +#all copies or substantial portions of the Software. + +#THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +#IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +#FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +#AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +#LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +#OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +#THE SOFTWARE. + +# This procedure is invoked when the user-definable block on the "extras" +# palette is selected. + +def myblock(lc, x): + + ########################################################################### + # + # Save heap to journal (Sugar only) + # + ########################################################################### + + import os.path + from gettext import gettext as _ + + from sugar.activity import activity + from sugar.datastore import datastore + from sugar import profile + + from tautils import get_path, data_to_file + + # Save JSON-encoded heap to temporary file + heap_file = os.path.join(get_path(activity, 'instance'), str(x) + '.txt') + data_to_file(lc.heap, heap_file) + + # Create a datastore object + dsobject = datastore.create() + + # Write any metadata (specifically set the title of the file + # and specify that this is a plain text file). + dsobject.metadata['title'] = str(x) + dsobject.metadata['icon-color'] = profile.get_color().to_string() + dsobject.metadata['mime_type'] = 'text/plain' + dsobject.set_file_path(heap_file) + datastore.write(dsobject) + dsobject.destroy() |