def check():
if not get_config_value('update.enabled', True):
return
timestamp = _timestamp()
last_check = _get_last_update_check() or timestamp
if last_check + get_config_value('update.interval', 86400) > timestamp:
return
_set_last_update_check(timestamp)
info('Checking for Black Mamba updates...')
local_release = get_local_release()
latest_release = _get_latest_release()
if not latest_release:
error('Failed to fetch latest release version info')
return
if local_release:
if local_release['tag_name'] == latest_release['tag_name']:
info('No updates available, you are up to date')
return
info('New version available, selfupdate.py will be executed')
import blackmamba.ide.script as script
if system.PYTHONISTA_BUNDLE_VERSION >= 311015:
# 311015 introduced script queues, no need for delay
delay = None
else:
delay = 0.5
script.run_script('site-packages-3/blackmamba/script/selfupdate.py', delay=delay)
else:
info('Missing installed version info, you should use the installer')
def _register_key_command(input, modifier_flags, function, title=None):
if not UIApplication.sharedApplication().respondsToSelector_(
sel('originalkeyCommands')):
swizzle('UIApplication', 'keyCommands', _blackmamba_keyCommands)
selector_name = _key_command_selector_name(input, modifier_flags)
selector = sel(selector_name)
obj = UIApplication.sharedApplication()
info('Registering key command "{}" ({})'.format(
_shortcut_name(input, modifier_flags), title
or 'No discoverability title'))
if not callable(function):
error('Skipping, provided function is not callable')
return False
if obj.respondsToSelector_(selector):
error('Skipping, method {} already registered'.format(selector_name))
return False
def key_command_action(_sel, _cmd, sender):
function()
IMPTYPE = CFUNCTYPE(None, c_void_p, c_void_p, c_void_p)
imp = IMPTYPE(key_command_action)
retain_global(imp)
cls = c.object_getClass(obj.ptr)
type_encoding = c_char_p('v@:@'.encode('utf-8'))
did_add = c.class_addMethod(cls, selector, imp, type_encoding)
if not did_add:
error('Failed to add key command method {}'.format(selector_name))
return False
if isinstance(modifier_flags, UIKeyModifier):
modifier_flags = modifier_flags.value
if title:
kc = UIKeyCommand.keyCommandWithInput_modifierFlags_action_discoverabilityTitle_(
ns(input), modifier_flags, selector, ns(title))
else:
kc = UIKeyCommand.keyCommandWithInput_modifierFlags_action_(
ns(input), modifier_flags, selector)
_key_commands.append(kc)
return True
def _main(config=None):
# It's here because Sphinx doesn't show documentation for decorated
# functions
from blackmamba.config import update_config_with_dict, get_config_value
import sys
info('Black Mamba initialization...')
if system.PYTHONISTA_BUNDLE_VERSION < 320000:
error('Black Mamba supports Pythonista >= 3.2 only.')
return
if not sys.version_info.major == 3:
error('Black Mamba supports Python 3 only')
return
if sys.version_info.minor < 6:
error('Black Mamba support Python 3.6+ only')
return
if config:
update_config_with_dict(config)
_check_compatibility()
if get_config_value('general.register_key_commands', True):
_register_default_key_commands()
_register_ios11_default_key_commands()
info('Black Mamba initialized')
_check_for_updates()
def _check_compatibility():
import blackmamba.update
info('Pythonista {} ({})'.format(system.PYTHONISTA_VERSION,
system.PYTHONISTA_BUNDLE_VERSION))
local_release = blackmamba.update.get_local_release()
if local_release:
info('Black Mamba {} (tag {})'.format(__version__,
local_release['tag_name']))
else:
info(
'Black Mamba {} (tag unknown, not installed via installation script)'
.format(__version__))
if system.PYTHONISTA_BUNDLE_VERSION > _LATEST_VERSION_COMPATIBILITY_TEST[0]:
error(
'Installed Black Mamba version is not tested with current version of Pythonista'
)
error('Latest compatibility tests were made with Pythonista {} ({})'.
format(_LATEST_VERSION_COMPATIBILITY_TEST[1],
_LATEST_VERSION_COMPATIBILITY_TEST[0]))
error('Update Black Mamba or use at your own risk')
def _register_default_key_commands():
from blackmamba.uikit.keyboard import UIKeyModifier, UIKeyInput
import blackmamba.ide.tab as tab
import blackmamba.ide.source as source
import blackmamba.uikit.overlay as overlay
info('Registering default key commands...')
commands = [
# Scripts allowed to be used in the wrench
('/', UIKeyModifier.COMMAND, 'toggle_comments.py', 'Toggle comments'),
('N', UIKeyModifier.COMMAND, 'new_file.py', 'New file'),
('W', UIKeyModifier.COMMAND | UIKeyModifier.SHIFT,
'close_all_tabs_except_current_one.py',
'Close tabs except current one'),
('O', UIKeyModifier.COMMAND | UIKeyModifier.SHIFT, 'open_quickly.py',
'Open quickly...'),
('0', UIKeyModifier.COMMAND | UIKeyModifier.SHIFT, 'search_dash.py',
'Search in Dash'),
('R', UIKeyModifier.COMMAND | UIKeyModifier.SHIFT, 'run_quickly.py',
'Run quickly...'),
('A', UIKeyModifier.COMMAND | UIKeyModifier.SHIFT, 'action_quickly.py',
'Action quickly...'),
('B', UIKeyModifier.control | UIKeyModifier.SHIFT, 'analyze.py',
'Analyze & Check style'),
('K', UIKeyModifier.COMMAND | UIKeyModifier.SHIFT,
'clear_annotations.py', 'Clear annotations'),
('U', UIKeyModifier.COMMAND, 'run_unit_tests.py', 'Run unit tests...'),
('L', UIKeyModifier.COMMAND | UIKeyModifier.SHIFT,
'outline_quickly.py', 'Outline quickly...'),
('L', UIKeyModifier.CONTROL, 'jump_to_line.py', 'Jump to line...'),
('J', UIKeyModifier.COMMAND | UIKeyModifier.CONTROL,
'jump_to_definition.py', 'Jump to definition...'),
('U', UIKeyModifier.COMMAND | UIKeyModifier.CONTROL, 'find_usages.py',
'Find usages...'),
('?', UIKeyModifier.COMMAND | UIKeyModifier.CONTROL,
'show_documentation.py', 'Show documentation'),
('R', UIKeyModifier.COMMAND | UIKeyModifier.ALTERNATE,
'refactoring/rename.py', 'Refactor - Rename'),
('O', UIKeyModifier.COMMAND | UIKeyModifier.ALTERNATE,
'refactoring/organize_imports.py', 'Refactor - Organize imports'),
('E', UIKeyModifier.COMMAND | UIKeyModifier.ALTERNATE,
'refactoring/expand_star_imports.py',
'Refactor - Expand star imports'),
('F', UIKeyModifier.COMMAND | UIKeyModifier.ALTERNATE,
'refactoring/futurize.py', 'Refactor - Futurize'),
# Still keyboard only
('0', UIKeyModifier.COMMAND, tab.toggle_navigator, 'Toggle navigator'),
(UIKeyInput.UP_ARROW, UIKeyModifier.CONTROL, source.page_up),
(UIKeyInput.DOWN_ARROW, UIKeyModifier.CONTROL, source.page_down),
('W', UIKeyModifier.CONTROL, overlay.dismiss_active_overlay)
]
for command in commands:
_register_key_command(*command)
def _make_select_tab(index):
def select_tab():
tab.select_tab(index)
return select_tab
for i in range(9):
_register_key_command(str(i + 1), UIKeyModifier.COMMAND,
_make_select_tab(i))
# No need to show Cmd-[Shift]-S to users
_log_level = get_level()
set_level(ERROR)
def save_all():
tab.save(True)
_register_key_command('S', UIKeyModifier.COMMAND, tab.save)
_register_key_command('S', UIKeyModifier.COMMAND | UIKeyModifier.SHIFT,
save_all)
set_level(_log_level)
info('Default key commands registered')