flynx/ImageGrid
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started adding a file index, should be a separate level...

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Signed-off-by: Alex A. Naanou <alex.nanou@gmail.com>
This commit is contained in:
Alex A. Naanou 2011-12-07 03:25:38 +04:00
parent 9a220aaf46
commit 08e71449ea
1 changed files with 21 additions and 7 deletions
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28
index.py
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@ -1,7 +1,7 @@
#======================================================================= #=======================================================================
__version__ = '''0.0.01''' __version__ = '''0.0.01'''
__sub_version__ = '''20111206222027''' __sub_version__ = '''20111207032403'''
__copyright__ = '''(c) Alex A. Naanou 2011''' __copyright__ = '''(c) Alex A. Naanou 2011'''
@ -251,15 +251,19 @@ def split_images(index):
def save_file_index(index, path, flat_index=False, ext='.json'): def save_file_index(index, path, flat_index=False, ext='.json'):
''' '''
''' '''
root_index = {}
for k, v in index.items(): for k, v in index.items():
if not flat_index: if not flat_index:
d = k[:2] d = k[:2]
if not os.path.exists(os.path.join(path, d)): if not os.path.exists(os.path.join(path, d)):
os.mkdir(os.path.join(path, d)) os.mkdir(os.path.join(path, d))
json.dump(v, file(os.path.join(path, d, k + ext), 'w'), indent=4, separators=(', ', ': ')) p = os.path.join(path, d, k + ext)
else: else:
json.dump(v, file(os.path.join(path, k + ext), 'w'), indent=4, separators=(', ', ': ')) p = os.path.join(path, k + ext)
json.dump(v, file(p, 'w'), indent=4, separators=(', ', ': '))
root_index[k] = p
print '.', print '.',
return root_index
def load_file_index(path, ext='.json', pack_ext='.pack'): def load_file_index(path, ext='.json', pack_ext='.pack'):
@ -404,18 +408,28 @@ if __name__ == '__main__':
save_file_index(index, os.path.join('test', 'index'), flat_index=False) root_index = save_file_index(index, os.path.join('test', 'index'), flat_index=False)
##!!! this is not used in anything yet...
json.dump(root_index, file(os.path.join('test', 'index', 'file_index.json'), 'w'))
pack_file_index(os.path.join('test', 'index'), keep_files=False) pack_file_index(os.path.join('test', 'index'), keep_files=False)
d = load_file_index(os.path.join('test', 'index')) d = load_file_index(os.path.join('test', 'index'))
os.remove(os.path.join('test', 'index', 'index.pack'))
print len(d) print len(d)
k = d.keys()[0]
i = Index(os.path.join('test', 'index'))
print len(i)
print i[k]
os.remove(os.path.join('test', 'index', 'index.pack'))