def updateFileInfoText(self):
file_path = self.getFilePath()
info_widget = self.fileInfo_plainTextEdit
valid = fileutils.is_valid_file_path(file_path)
if valid is False:
text = 'File path is not valid:\n'
text += repr(file_path)
info_widget.setPlainText(text)
return
text = 'Frame Range: {start_frame}-{end_frame}\n'
text += 'Number of Points: {num_points}\n'
text += 'Point Names: {point_names}\n'
text += '\n'
text += 'Format: {fmt_name}\n'
text += 'Distorted Data: {lens_dist}\n'
text += 'Undistorted Data: {lens_undist}\n'
text += 'Bundle Positions: {positions}\n'
text += 'With Camera FOV: {has_camera_fov}\n'
info = fileutils.get_file_info_strings(file_path)
# Change point names into single string.
point_names = info.get('point_names', '')
point_names = point_names.strip()
point_names = '\n- ' + point_names.replace(' ', '\n- ')
info['point_names'] = point_names
text = text.format(**info)
info_widget.setPlainText(text)
return
def test_file_path(self):
values = (
('match_mover', 'loadmarker.rz2'),
('uvtrack', 'test_v1.uv'),
('uvtrack', 'test_v3.uv'),
('uvtrack', 'test_v4.uv'),
)
for dir_name, file_name in values:
path = self.get_data_path(dir_name, file_name)
valid = lib_fileutils.is_valid_file_path(path)
assert valid is True
fmt = lib_fileutils.get_file_path_format(path)
assert fmt is not None
file_info = lib_fileutils.get_file_info(path)
assert isinstance(file_info, interface.FileInfo)
file_info_data = lib_fileutils.get_file_info_strings(path)
assert isinstance(file_info_data, dict)
assert len(file_info_data) == 11
keys = file_info_data.keys()
assert 'fmt' in keys
assert 'fmt_name' in keys
assert 'num_points' in keys
assert 'point_names' in keys
assert 'start_frame' in keys
assert 'end_frame' in keys
assert 'frame_range' in keys
assert 'lens_dist' in keys
assert 'lens_undist' in keys
assert 'positions' in keys
assert 'has_camera_fov' in keys
start_dir = lib_utils.get_start_directory(path)
assert os.path.isdir(start_dir) is True
return