From 5cb1d82a7a1fd01add3e19faf56ab87c5d4ac3d5 Mon Sep 17 00:00:00 2001 From: Daniel Langbein Date: Sat, 18 Dec 2021 21:41:45 +0100 Subject: [PATCH] add support for Nemo file manager --- relative-xopp-background | 30 +++++++++++++++++++++--------- 1 file changed, 21 insertions(+), 9 deletions(-) diff --git a/relative-xopp-background b/relative-xopp-background index a2cbd20..51f3086 100755 --- a/relative-xopp-background +++ b/relative-xopp-background @@ -52,6 +52,7 @@ def main(): NAUTILUS_SELECTION = 'NAUTILUS_SCRIPT_SELECTED_FILE_PATHS' +NEMO_SELECTION = 'NEMO_SCRIPT_SELECTED_FILE_PATHS' SCRIPT_NAME = 'relative-xopp-background' @@ -64,14 +65,10 @@ def parse_args() -> List[Path]: # get list of selected paths selected_paths: List[Path] = [] - selected_files_str = getenv(NAUTILUS_SELECTION) - if selected_files_str: - selected_files = selected_files_str.split('\n') - # if last filename is empty, remove it - if len(selected_files[-1]) < 1: - selected_files = selected_files[:-1] - selected_paths = [Path(file) for file in selected_files] - else: + selected_paths += selection_from_env(NAUTILUS_SELECTION) + selected_paths += selection_from_env(NEMO_SELECTION) + # if no selected files from NAUTILUS or NEMO were added + if len(selected_paths) == 0: selected_paths = [Path(file) for file in argv[1:]] # for each selected path @@ -91,7 +88,22 @@ def parse_args() -> List[Path]: if path.suffix == '.xopp': xopp_files.append(path.absolute()) - return xopp_files + # don't return duplicates + return list(set(xopp_files)) + + +def selection_from_env(key: str) -> List[Path]: + """ + Splits the value of environment key "key" by newlines and returns each element as Path object. + """ + newline_delimited_selection = getenv(key) + if newline_delimited_selection: + selected_files = newline_delimited_selection.split('\n') + # if last filename is empty, remove it + if len(selected_files[-1]) < 1: + selected_files = selected_files[:-1] + return [Path(file) for file in selected_files] + return [] def usage():