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Move functions for dealing with ST to their own module
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,117 @@ | ||
| import json | ||
| import os.path | ||
| import sublime | ||
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| __all__ = ['normalize_path', 'get_project_file_name'] | ||
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| # normalizes the paths stored in sublime session files on Windows | ||
| # from: | ||
| # /c/path/to/file.ext | ||
| # to: | ||
| # c:\path\to\file.ext | ||
| def normalize_path(path): | ||
| if sublime.platform() == 'windows': | ||
| return os.path.normpath( | ||
| path.lstrip('/').replace('/', ':/', 1) | ||
| ) | ||
| else: | ||
| return path | ||
|
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| def get_project_file_name(view): | ||
| try: | ||
| return view.window().project_file_name() | ||
| except AttributeError: | ||
| return _get_project_file_name(view) | ||
|
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| # long, complex hack for ST2 to load the project file from the current session | ||
| def _get_project_file_name(view): | ||
| window_id = view.window().id() | ||
| if window_id is None: | ||
| return None | ||
|
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||
| session = os.path.normpath( | ||
| os.path.join( | ||
| sublime.packages_path(), | ||
| '..', | ||
| 'Settings', | ||
| 'Session.sublime_session' | ||
| ) | ||
| ) | ||
|
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| auto_save_session = os.path.normpath( | ||
| os.path.join( | ||
| sublime.packages_path(), | ||
| '..', | ||
| 'Settings', | ||
| 'Auto Save Session.sublime_session' | ||
| ) | ||
| ) | ||
|
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| session = auto_save_session if os.path.exists(auto_save_session) else session | ||
|
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| if not os.path.exists(session): | ||
| return None | ||
|
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| project_file = None | ||
|
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| # we tell that we have found the current project's project file by | ||
| # looking at the folders registered for that project and comparing it | ||
| # to the open directorys in the current window | ||
| found_all_folders = False | ||
| try: | ||
| with open(session, 'r') as f: | ||
| session_data = f.read().replace('\t', ' ') | ||
| j = json.loads(session_data, strict=False) | ||
| projects = j.get('workspaces', {}).get('recent_workspaces', []) | ||
|
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| for project_file in projects: | ||
| found_all_folders = True | ||
|
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| project_file = normalize_path(project_file) | ||
| try: | ||
| with open(project_file, 'r') as fd: | ||
| project_json = json.loads(fd.read(), strict=False) | ||
|
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| if 'folders' in project_json: | ||
| project_folders = project_json['folders'] | ||
| for directory in view.window().folders(): | ||
| found = False | ||
| for folder in project_folders: | ||
| folder_path = normalize_path(folder['path']) | ||
| # handle relative folder paths | ||
| if not os.path.isabs(folder_path): | ||
| folder_path = os.path.normpath( | ||
| os.path.join(os.path.dirname(project_file), folder_path) | ||
| ) | ||
|
|
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| if folder_path == directory: | ||
| found = True | ||
| break | ||
|
|
||
| if not found: | ||
| found_all_folders = False | ||
| break | ||
|
|
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| if found_all_folders: | ||
| break | ||
| except: | ||
| found_all_folders = False | ||
| except: | ||
| pass | ||
|
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| if not found_all_folders: | ||
| project_file = None | ||
|
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| if ( | ||
| project_file is None or | ||
| not project_file.endswith('.sublime-project') or | ||
| not os.path.exists(project_file) | ||
| ): | ||
| return None | ||
|
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| print('Using project file: %s' % project_file) | ||
| return project_file |