def run_command(tokens): """Execute a command line (treat internal and external appropriately""" # Cleanup environment for var in pseudo_vars: if var in os.environ.keys(): del os.environ[var] if tokens[0] == 'exit': internal_exit('Bye!') elif tokens[0].lower() == 'cd' and [t for t in tokens if t in sep_tokens ] == []: # This is a single CD command -- use our custom, more handy CD internal_cd([unescape(t) for t in tokens[1:]]) else: if set(sep_tokens).intersection(tokens) == set([]): # This is a simple (non-compound) command # Crude hack so that we return to the prompt when starting GUI # applications: if we think that the first token on the given command # line is an executable, check its PE header to decide whether it's # GUI application. If it is, spawn the process and then get on with # life. cmd = expand_env_vars(tokens[0].strip('"')) dir, name = os.path.split(cmd) ext = os.path.splitext(name)[1] if not ext or ext in exec_extensions: # Executable given app = cmd else: # Not an executable -- search for the associated application if os.path.isfile(cmd): app = associated_application(ext) else: # No application will be spawned if the file doesn't exist app = None if app: executable = full_executable_path(app) if executable and os.path.splitext( executable)[1].lower() == '.exe': # This is an exe file, try to figure out whether it's a GUI # or console application if is_gui_application(executable): import subprocess s = u' '.join([expand_tilde(t) for t in tokens]) subprocess.Popen(s.encode(sys.getfilesystemencoding()), shell=True) return # Regular (external) command start_time = time.time() run_in_cmd(tokens) console_window = win32console.GetConsoleWindow() if win32gui.GetForegroundWindow( ) != console_window and time.time() - start_time > 15: # If the window is inactive, flash after long tasks win32gui.FlashWindowEx(console_window, win32con.FLASHW_ALL, 3, 750)
def run_command(tokens): """Execute a command line (treat internal and external appropriately""" # Cleanup environment for var in pseudo_vars: if var in os.environ.keys(): del os.environ[var] if tokens[0] == 'exit': internal_exit('Bye!') elif is_pure_cd(tokens): # This is a single CD command -- use our custom, more handy CD internal_cd([unescape(t) for t in tokens[1:]]) else: if set(sep_tokens).intersection(tokens) == set([]): # This is a simple (non-compound) command # Crude hack so that we return to the prompt when starting GUI # applications: if we think that the first token on the given command # line is an executable, check its PE header to decide whether it's # GUI application. If it is, spawn the process and then get on with # life. cmd = expand_env_vars(tokens[0].strip('"')) dir, name = os.path.split(cmd) ext = os.path.splitext(name)[1] if not ext or ext in exec_extensions: # Executable given app = cmd else: # Not an executable -- search for the associated application if os.path.isfile(cmd): app = associated_application(ext) else: # No application will be spawned if the file doesn't exist app = None if app: executable = full_executable_path(app) if executable and os.path.splitext(executable)[1].lower() == '.exe': # This is an exe file, try to figure out whether it's a GUI # or console application if is_gui_application(executable): import subprocess s = u' '.join([expand_tilde(t) for t in tokens]) subprocess.Popen(s.encode(sys.getfilesystemencoding()), shell=True) return # Regular (external) command start_time = time.time() run_in_cmd(tokens) console_window = win32console.GetConsoleWindow() if win32gui.GetForegroundWindow() != console_window and time.time() - start_time > 15: # If the window is inactive, flash after long t1asks win32gui.FlashWindowEx(console_window, win32con.FLASHW_ALL, 3, 750)
def testIsGuiApplication(self): """Test the detection of the app type (GUI vs. console)""" for app, type in self.standard_app_types.items(): self.assertEqual(is_gui_application(app), type)