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A bare-bone Thonny AutoPep8 extension.
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| import autopep8 | |
| from thonny import get_workbench | |
| from tkinter.messagebox import showinfo | |
| DEBUG = False | |
| # Save to: | |
| # %APPDATA%\Roaming\Thonny\plugins\Python3.10\site-packages\thonnycontrib\autopep8.py | |
| # references: | |
| # https://bitbucket.org/aivarannamaa/tktextext/src/master/tktextext.py | |
| # https://github.com/hhatto/autopep8?tab=readme-ov-file#use-as-a-module | |
| # https://github.com/thonny/thonny/blob/master/thonny/editors.py | |
| # https://github.com/thonny/thonny/blob/master/thonny/codeview.py | |
| # https://github.com/thonny/thonny/blob/master/thonny/plugins/cells.py | |
| def run_autopep8_on_code(): | |
| workbench = get_workbench() | |
| editor = workbench.get_editor_notebook().get_current_editor() | |
| # thonny.CodeView | |
| view = editor.get_code_view() | |
| # thonny.CodeViewText, tktextext.EnhancedText, thonny.SyntaxText, | |
| cvtext = editor.get_text_widget() | |
| curpos = list(cvtext.get_cursor_position()) # [line, col] | |
| if DEBUG: | |
| filename = editor.get_filename() | |
| msg = f"workbench={str(workbench)} editor={str(editor)} file={str(filename)}\nclass={editor.__class__.__name__}" \ | |
| f"\ncursor_position={curpos}" | |
| showinfo(title="Debug", message=msg) | |
| # text = cvtext.get("1.0", "end") | |
| # msg="text={text}" | |
| # showinfo(title="Pos", message=msg) | |
| # tktextext.TweakableText | |
| # widget.set_content("something") | |
| code = view.get_content() | |
| fixed_code = autopep8.fix_code(code, options={'aggressive': 2}) | |
| if code != fixed_code: | |
| view.set_content(fixed_code, keep_undo=True) | |
| editor.select_line(*curpos) | |
| # cvtext.tag_remove("sel", "1.0", 'end') # tk.END='end' | |
| view._clean_selection() | |
| def load_plugin(): | |
| get_workbench().add_command(command_id="autopep8", | |
| menu_name="tools", | |
| command_label="AutoPep8", | |
| handler=run_autopep8_on_code, | |
| default_sequence="<Control-Shift-KeyPress-F>" | |
| ) |
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