remove_escape_sequences(state.prompt) +
state.before_cursor + state.after_cursor)
if to_erase > 0:
stdout.write(color.Fore.DEFAULT + color.Back.DEFAULT +
' ' * to_erase)
cursor_backward(to_erase)
# Move cursor to the correct position
set_cursor_attributes(50 if state.overwrite else 10, True)
cursor_backward(len(state.after_cursor))
# Prepare new input state
state.step_line()
# Read and process a keyboard event
rec = read_input()
select = auto_select or is_shift_pressed(rec)
# Will be overriden if Shift-PgUp/Dn is pressed
force_repaint = not is_control_only(rec)
#print '\n\n', rec.KeyDown, rec.Char, rec.VirtualKeyCode, rec.ControlKeyState, '\n\n'
if is_ctrl_pressed(
rec) and not is_alt_pressed(rec): # Ctrl-Something
if rec.Char == chr(4): # Ctrl-D
if state.before_cursor + state.after_cursor == '':
internal_exit('\r\nBye!')
else:
state.handle(ActionCode.ACTION_DELETE)
elif rec.Char == chr(31): # Ctrl-_
state.handle(ActionCode.ACTION_UNDO_EMACS)
def list_and_switch():
winstate_full_path = os.path.join(pycmd_data_dir, windows_state_path)
with open(winstate_full_path, 'r') as f:
winstate = f.readlines()
winstate.reverse()
first_line = True
index = 0
orig_index = -1
index_map = []
remove_hwnd_list = []
columns = console.get_buffer_size()[0] - 3
currHwnd = py_GetConsoleWindow()
for line in winstate:
orig_index += 1
states = line.split(winstate_separator)
if len(states) != 3:
print("Warning: unsupported line for windows switch: ", line)
continue
hwnd = int(states[0])
if hwnd == currHwnd:
continue
if not py_IsWindow(hwnd):
remove_hwnd_list.append(hwnd)
continue
curr_index_char = chr(ord('a') + index)
index += 1
index_map.append(orig_index)
pwd = states[1].strip() + '> '
cmd = states[2].strip()
if len(pwd) > columns:
pwd = pwd[0: column - 5] + '...> '
cmd = ''
else:
left_columns = columns - len(pwd)
if len(cmd) > left_columns:
if left_columns >= 3:
cmd = cmd[0:left_columns - 3] + '...'
if first_line:
sys.stdout.write('\n\n')
first_line = False
if index % 2 == 0:
color_str_cmd = color.Fore.RED + color.Fore.CLEAR_BRIGHT
color_str_pwd = color.Fore.RED + color.Fore.SET_BRIGHT
else:
color_str_cmd = color.Fore.GREEN + color.Fore.CLEAR_BRIGHT
color_str_pwd = color.Fore.GREEN + color.Fore.SET_BRIGHT
sys.stdout.write(color_str_pwd + curr_index_char + ': ' + pwd + color_str_cmd + cmd + '\n')
if index == 0:
return
sys.stdout.write(color.Fore.DEFAULT + '\n')
message = ' Press a-z to switch to target PyCmd, space to ignore: '
sys.stdout.write(message)
rec = console.read_input()
select_id = ord(rec.Char) - ord('a')
#TODO: refresh current line instead of output new line?
# Why 1 '\n' doesn't work? Know why, because cmd prompt is up for 1 line,
# which occupies the message line scrolled by 1 line
#sys.stdout.write('\n\n')
sys.stdout.write('\r' + ' ' * len(message))
if 0 <= select_id < index:
to_line = winstate[index_map[select_id]]
to_line_list = to_line.split(winstate_separator)
to_hwnd = int(to_line_list[0])
PyCmdUtils.SwitchToHwnd(to_hwnd)
update_window_state(to_line_list[1], to_line_list[2], to_hwnd, remove_hwnd_list)
def list_and_switch():
winstate_full_path = os.path.join(pycmd_data_dir, windows_state_path)
with open(winstate_full_path, 'r') as f:
winstate = f.readlines()
winstate.reverse()
first_line = True
index = 0
orig_index = -1
index_map = []
remove_hwnd_list = []
columns = console.get_buffer_size()[0] - 3
currHwnd = py_GetConsoleWindow()
for line in winstate:
orig_index += 1
states = line.split(winstate_separator)
if len(states) != 3:
print("Warning: unsupported line for windows switch: ", line)
continue
hwnd = int(states[0])
if hwnd == currHwnd:
continue
if not py_IsWindow(hwnd):
remove_hwnd_list.append(hwnd)
continue
curr_index_char = chr(ord('a') + index)
index += 1
index_map.append(orig_index)
pwd = states[1].strip() + '> '
cmd = states[2].strip()
if len(pwd) > columns:
pwd = pwd[0:column - 5] + '...> '
cmd = ''
else:
left_columns = columns - len(pwd)
if len(cmd) > left_columns:
if left_columns >= 3:
cmd = cmd[0:left_columns - 3] + '...'
if first_line:
sys.stdout.write('\n\n')
first_line = False
if index % 2 == 0:
color_str_cmd = color.Fore.RED + color.Fore.CLEAR_BRIGHT
color_str_pwd = color.Fore.RED + color.Fore.SET_BRIGHT
else:
color_str_cmd = color.Fore.GREEN + color.Fore.CLEAR_BRIGHT
color_str_pwd = color.Fore.GREEN + color.Fore.SET_BRIGHT
sys.stdout.write(color_str_pwd + curr_index_char + ': ' + pwd +
color_str_cmd + cmd + '\n')
if index == 0:
return
sys.stdout.write(color.Fore.DEFAULT + '\n')
message = ' Press a-z to switch to target PyCmd, space to ignore: '
sys.stdout.write(message)
rec = console.read_input()
select_id = ord(rec.Char) - ord('a')
#TODO: refresh current line instead of output new line?
# Why 1 '\n' doesn't work? Know why, because cmd prompt is up for 1 line,
# which occupies the message line scrolled by 1 line
#sys.stdout.write('\n\n')
sys.stdout.write('\r' + ' ' * len(message))
if 0 <= select_id < index:
to_line = winstate[index_map[select_id]]
to_line_list = to_line.split(winstate_separator)
to_hwnd = int(to_line_list[0])
PyCmdUtils.SwitchToHwnd(to_hwnd)
update_window_state(to_line_list[1], to_line_list[2], to_hwnd,
remove_hwnd_list)
# Erase remaining chars from old line
to_erase = prev_total_len - len(remove_escape_sequences(state.prompt) + state.before_cursor + state.after_cursor)
if to_erase > 0:
stdout.write(color.Fore.DEFAULT + color.Back.DEFAULT + ' ' * to_erase)
cursor_backward(to_erase)
# Move cursor to the correct position
set_cursor_visible(True)
cursor_backward(len(state.after_cursor))
# Prepare new input state
state.step_line()
# Read and process a keyboard event
rec = read_input()
select = auto_select or is_shift_pressed(rec)
# Will be overriden if Shift-PgUp/Dn is pressed
force_repaint = not is_control_only(rec)
#print '\n\n', rec.keyDown, rec.char, rec.virtualKeyCode, rec.controlKeyState, '\n\n'
if is_ctrl_pressed(rec) and not is_alt_pressed(rec): # Ctrl-Something
if rec.Char == chr(4): # Ctrl-D
if state.before_cursor + state.after_cursor == '':
internal_exit('\r\nBye!')
else:
state.handle(ActionCode.ACTION_DELETE)
elif rec.Char == chr(31): # Ctrl-_
state.handle(ActionCode.ACTION_UNDO_EMACS)
auto_select = False
PyCmd = importlib.import_module('PyCmd')
PyCmd.__dict__['__name__'] = '__main__'
PyCmd.__dict__['__file__'] = os.path.join(scriptdir, 'PyCmd.py')
apply_hijacks(PyCmd)
return PyCmd
if __name__=='__main__':
PyCmd = bootstrap()
try:
PyCmd.init()
PyCmd.main()
except Exception, e:
report_file_name = (PyCmd.pycmd_data_dir
+ '\\crash-'
+ time.strftime('%Y%m%d_%H%M%S')
+ '.log')
print '\n'
print '************************************'
print 'PyCmd has encountered a fatal error!'
print
report_file = open(report_file_name, 'w')
traceback.print_exc(file=report_file)
report_file.close()
traceback.print_exc()
print
print 'Crash report written to:\n ' + report_file_name
print
print 'Press any key to exit... '
print '************************************'
read_input()
# it was run as the main script.
import PyCmd
PyCmd.__dict__['__name__'] = '__main__'
PyCmd.__dict__['__file__'] = os.path.join(scriptdir, 'PyCmd.py')
apply_hijacks(PyCmd)
return PyCmd
if __name__ == '__main__':
PyCmd = bootstrap()
try:
PyCmd.init()
PyCmd.main()
except Exception, e:
report_file_name = (PyCmd.pycmd_data_dir + '\\crash-' +
time.strftime('%Y%m%d_%H%M%S') + '.log')
print '\n'
print '************************************'
print 'PyCmd has encountered a fatal error!'
print
report_file = open(report_file_name, 'w')
traceback.print_exc(file=report_file)
report_file.close()
traceback.print_exc()
print
print 'Crash report written to:\n ' + report_file_name
print
print 'Press any key to exit... '
print '************************************'
read_input()
