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shlib.py
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""" shlib.py - TortoiseHg shell utilities Copyright (C) 2007 TK Soh <teekaysoh@gmail.com> This software may be used and distributed according to the terms of the GNU General Public License, incorporated herein by reference. """ import os import shelve import time def get_system_times(): t = os.times() if t[4] == 0.0: # Windows leaves this as zero, so use time.clock() t = (t[0], t[1], t[2], t[3], time.clock()) return t def read_history(key='config_history'): path = os.path.join(os.path.expanduser('~'), '.hgext', 'tortoisehg') if not os.path.exists(os.path.dirname(path)): os.makedirs(os.path.dirname(path)) dbase = shelve.open(path) dict = dbase.get(key, {}) dbase.close() return dict def save_history(dict, key='config_history'): path = os.path.join(os.path.expanduser('~'), '.hgext', 'tortoisehg') if not os.path.exists(os.path.dirname(path)): os.makedirs(os.path.dirname(path)) dbase = shelve.open(path) dbase[key] = dict dbase.close() def set_tortoise_icon(window, icon): window.set_icon_from_file(get_tortoise_icon(icon)) def get_tortoise_icon(icon): '''Find a tortoise icon, apply to PyGtk window''' # The context menu should set this variable var = os.environ.get('THG_ICON_PATH', None) paths = var and [ var ] or [] try: # Else try relative paths from hggtk, the repository layout dir = os.path.dirname(__file__) paths.append(os.path.join(dir, '..', 'icons')) # ... or the source installer layout paths.append(os.path.join(dir, '..', '..', '..', 'share', 'tortoisehg', 'icons')) except NameError: # __file__ is not always available pass for p in paths: path = os.path.join(p, 'tortoise', icon) if os.path.isfile(path): return path else: print 'icon not found', icon return None if os.name == 'nt': def shell_notify(paths): try: from win32com.shell import shell, shellcon except ImportError: return for path in paths: abspath = os.path.abspath(path) pidl, ignore = shell.SHILCreateFromPath(abspath, 0) if pidl is None: continue shell.SHChangeNotify(shellcon.SHCNE_UPDATEITEM, shellcon.SHCNF_IDLIST | shellcon.SHCNF_FLUSH, pidl, None) else: def shell_notify(paths): pass