031transforms.cc « bootstrap « linux - mu - Soul of a tiny new machine. More thorough tests → More comprehensible and rewrite-friendly software → More resilient society.

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:(before "End Types")
typedef void (*transform_fn)(program&);
:(before "End Globals")
vector<transform_fn> Transform;

:(before "End transform(program& p)")
for (int t = 0;  t < SIZE(Transform);  ++t)
  (*Transform.at(t))(p);

:(before "End One-time Setup")
// Begin Transforms
// End Transforms

r.container import Bookmarks from ranger.ext.relpath import relpath_conf from ranger import __version__ from ranger.fsobject import Loader CTRL_C = 3 TICKS_BEFORE_COLLECTING_GARBAGE = 100 class FM(Actions): input_blocked = False input_blocked_until = 0 stderr_to_out = False def __init__(self, ui=None, bookmarks=None, tags=None): """Initialize FM.""" Actions.__init__(self) self.ui = ui self.bookmarks = bookmarks self.tags = tags self.loader = Loader() self.apps = self.settings.apps.CustomApplications() from ranger.shared import FileManagerAware FileManagerAware.fm = self def initialize(self): """If ui/bookmarks are None, they will be initialized here.""" from ranger.fsobject.directory import Directory if self.bookmarks is None: self.bookmarks = Bookmarks( bookmarkfile=relpath_conf('bookmarks'), bookmarktype=Directory, autosave=False) self.bookmarks.load() else: self.bookmarks = bookmarks from ranger.container.tags import Tags if self.tags is None: self.tags = Tags('~/.ranger/tagged') if self.ui is None: from ranger.gui.defaultui import DefaultUI self.ui = DefaultUI() self.ui.initialize() def block_input(self, sec=0): self.input_blocked = sec != 0 self.input_blocked_until = time() + sec def loop(self): """The main loop consists of: 1. reloading bookmarks if outdated 2. drawing and finalizing ui 3. reading and handling user input 4. after X loops: collecting unused directory objects """ self.env.enter_dir(self.env.path) gc_tick = 0 try: while True: try: self.bookmarks.update_if_outdated() self.loader.work() if hasattr(self.ui, 'throbber'): if self.loader.has_work(): self.ui.throbber(self.loader.status) else: self.ui.throbber(remove=True) self.ui.redraw() self.ui.set_load_mode(self.loader.has_work()) key = self.ui.get_next_key() if key > 0: if self.input_blocked and \ time() > self.input_blocked_until: self.input_blocked = False if not self.input_blocked: self.ui.handle_key(key) gc_tick += 1 if gc_tick > TICKS_BEFORE_COLLECTING_GARBAGE: gc_tick = 0 self.env.garbage_collect() except KeyboardInterrupt: self.ui.handle_key(CTRL_C) finally: self.bookmarks.remember(self.env.pwd) self.bookmarks.save()