本文整理汇总了Python中ranger.core.loader.Loader类的典型用法代码示例。如果您正苦于以下问题：Python Loader类的具体用法？Python Loader怎么用？Python Loader使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了Loader类的13个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Python代码示例。
示例1: benchmark_load
class benchmark_load(object):
def __init__(self):
self.loader = Loader()
fm = OpenStruct(loader=self.loader)
SettingsAware.settings = Fake()
FileManagerAware.fm = fm
self.dir = Directory(TESTDIR)
def bm_run(self, n):
for _ in range(n):
self.dir.load_content(schedule=True)
while self.loader.has_work():
self.loader.work()
开发者ID:Dieterbe，项目名称:ranger，代码行数:13，代码来源:bm_loader.py
示例2: test_loader
def test_loader(self):
loader = Loader()
fm = OpenStruct(loader=loader)
SettingsAware.settings = Fake()
FileManagerAware.fm = fm
# initially, the loader has nothing to do
self.assertFalse(loader.has_work())
dir = Directory(TESTDIR)
self.assertEqual(None, dir.files)
self.assertFalse(loader.has_work())
# Calling load_content() will enqueue the loading operation.
# dir is not loaded yet, but the loader has work
dir.load_content(schedule=True)
self.assertEqual(None, dir.files)
self.assertTrue(loader.has_work())
iterations = 0
while loader.has_work():
iterations += 1
loader.work()
#print(iterations)
self.assertNotEqual(None, dir.files)
self.assertFalse(loader.has_work())
开发者ID:Dieterbe，项目名称:ranger，代码行数:26，代码来源:tc_loader.py
示例3: __init__
def __init__(self, ui=None, bookmarks=None, tags=None, paths=None):
"""Initialize FM."""
Actions.__init__(self)
SignalDispatcher.__init__(self)
self.ui = ui if ui is not None else UI()
self.start_paths = paths if paths is not None else ['.']
self.directories = dict()
self.bookmarks = bookmarks
self.current_tab = 1
self.tabs = {}
self.tags = tags
self.restorable_tabs = deque([], ranger.MAX_RESTORABLE_TABS)
self.py3 = sys.version_info >= (3, )
self.previews = {}
self.default_linemodes = deque()
self.loader = Loader()
self.copy_buffer = set()
self.do_cut = False
self.metadata = MetadataManager()
self.image_displayer = None
self.run = None
self.rifle = None
self.thistab = None
try:
self.username = pwd.getpwuid(os.geteuid()).pw_name
except KeyError:
self.username = 'uid:' + str(os.geteuid())
self.hostname = socket.gethostname()
self.home_path = os.path.expanduser('~')
mimetypes.knownfiles.append(os.path.expanduser('~/.mime.types'))
mimetypes.knownfiles.append(self.relpath('data/mime.types'))
self.mimetypes = mimetypes.MimeTypes()
开发者ID:nfnty，项目名称:ranger，代码行数:34，代码来源:fm.py
示例4: __init__
def __init__(self, ui=None, bookmarks=None, tags=None, paths=["."]):
"""Initialize FM."""
Actions.__init__(self)
SignalDispatcher.__init__(self)
if ui is None:
self.ui = UI()
else:
self.ui = ui
self.start_paths = paths
self.directories = dict()
self.log = deque(maxlen=20)
self.bookmarks = bookmarks
self.current_tab = 1
self.tabs = {}
self.tags = tags
self.restorable_tabs = deque([], ranger.MAX_RESTORABLE_TABS)
self.py3 = sys.version_info >= (3,)
self.previews = {}
self.loader = Loader()
self.copy_buffer = set()
self.do_cut = False
try:
self.username = pwd.getpwuid(os.geteuid()).pw_name
except:
self.username = "uid:" + str(os.geteuid())
self.hostname = socket.gethostname()
self.home_path = os.path.expanduser("~")
self.log.append("ranger {0} started! Process ID is {1}.".format(__version__, os.getpid()))
self.log.append("Running on Python " + sys.version.replace("\n", ""))
mimetypes.knownfiles.append(os.path.expanduser("~/.mime.types"))
mimetypes.knownfiles.append(self.relpath("data/mime.types"))
self.mimetypes = mimetypes.MimeTypes()
开发者ID:radhermit，项目名称:ranger，代码行数:35，代码来源:fm.py
示例5: __init__
def __init__(self, ui=None, bookmarks=None, tags=None):
"""Initialize FM."""
Actions.__init__(self)
SignalDispatcher.__init__(self)
self.ui = ui
self.log = deque(maxlen=20)
self.bookmarks = bookmarks
self.tags = tags
self.tabs = {}
self.py3 = sys.version_info >= (3, )
self.previews = {}
self.current_tab = 1
self.loader = Loader()
self.log.append('Ranger {0} started! Process ID is {1}.' \
.format(__version__, os.getpid()))
self.log.append('Running on Python ' + sys.version.replace('\n',''))
开发者ID:Dieterbe，项目名称:ranger，代码行数:17，代码来源:fm.py
示例6: __init__
def __init__(self, ui=None, bookmarks=None, tags=None):
"""Initialize FM."""
Actions.__init__(self)
SignalDispatcher.__init__(self)
self.ui = ui
self.log = deque(maxlen=20)
self.bookmarks = bookmarks
self.tags = tags
self.tabs = {}
self.py3 = sys.version_info >= (3,)
self.previews = {}
self.current_tab = 1
self.loader = Loader()
self.log.append("ranger {0} started! Process ID is {1}.".format(__version__, os.getpid()))
self.log.append("Running on Python " + sys.version.replace("\n", ""))
mimetypes.knownfiles.append(os.path.expanduser("~/.mime.types"))
mimetypes.knownfiles.append(self.relpath("data/mime.types"))
self.mimetypes = mimetypes.MimeTypes()
开发者ID:benemal，项目名称:ranger，代码行数:20，代码来源:fm.py
示例7: __init__
def __init__(self, ui=None, bookmarks=None, tags=None, paths=['.']):
"""Initialize FM."""
Actions.__init__(self)
SignalDispatcher.__init__(self)
if ui is None:
self.ui = UI()
else:
self.ui = ui
self.start_paths = paths
self.directories = dict()
self.log = deque(maxlen=20)
self.image_displayer = ImageDisplayer()
self.bookmarks = bookmarks
self.current_tab = 1
self.tabs = {}
self.tags = tags
self.restorable_tabs = deque([], ranger.MAX_RESTORABLE_TABS)
self.py3 = sys.version_info >= (3, )
self.previews = {}
self.default_linemodes = deque()
self.loader = Loader()
self.copy_buffer = set()
self.do_cut = False
self.metadata = MetadataManager()
try:
self.username = pwd.getpwuid(os.geteuid()).pw_name
except:
self.username = 'uid:' + str(os.geteuid())
self.hostname = socket.gethostname()
self.home_path = os.path.expanduser('~')
self.log.append('ranger {0} started! Process ID is {1}.' \
.format(__version__, os.getpid()))
self.log.append('Running on Python ' + sys.version.replace('\n',''))
mimetypes.knownfiles.append(os.path.expanduser('~/.mime.types'))
mimetypes.knownfiles.append(self.relpath('data/mime.types'))
self.mimetypes = mimetypes.MimeTypes()
开发者ID:anekos，项目名称:ranger，代码行数:39，代码来源:fm.py
示例8: FM
class FM(Actions, # pylint: disable=too-many-instance-attributes
SignalDispatcher):
input_blocked = False
input_blocked_until = 0
mode = 'normal' # either 'normal' or 'visual'.
search_method = 'ctime'
_previous_selection = None
_visual_reverse = False
_visual_pos_start = None
_visual_move_cycles = None
def __init__(self, ui=None, bookmarks=None, tags=None, paths=None):
"""Initialize FM."""
Actions.__init__(self)
SignalDispatcher.__init__(self)
self.ui = ui if ui is not None else UI()
self.start_paths = paths if paths is not None else ['.']
self.directories = dict()
self.bookmarks = bookmarks
self.current_tab = 1
self.tabs = {}
self.tags = tags
self.restorable_tabs = deque([], ranger.MAX_RESTORABLE_TABS)
self.py3 = sys.version_info >= (3, )
self.previews = {}
self.default_linemodes = deque()
self.loader = Loader()
self.copy_buffer = set()
self.do_cut = False
self.metadata = MetadataManager()
self.image_displayer = None
self.run = None
self.rifle = None
self.thistab = None
try:
self.username = pwd.getpwuid(os.geteuid()).pw_name
except KeyError:
self.username = 'uid:' + str(os.geteuid())
self.hostname = socket.gethostname()
self.home_path = os.path.expanduser('~')
mimetypes.knownfiles.append(os.path.expanduser('~/.mime.types'))
mimetypes.knownfiles.append(self.relpath('data/mime.types'))
self.mimetypes = mimetypes.MimeTypes()
def initialize(self):
"""If ui/bookmarks are None, they will be initialized here."""
self.tabs = dict((n + 1, Tab(path)) for n, path in enumerate(self.start_paths))
tab_list = self.get_tab_list()
if tab_list:
self.current_tab = tab_list[0]
self.thistab = self.tabs[self.current_tab]
else:
self.current_tab = 1
self.tabs[self.current_tab] = self.thistab = Tab('.')
if not ranger.args.clean and os.path.isfile(self.confpath('rifle.conf')):
rifleconf = self.confpath('rifle.conf')
else:
rifleconf = self.relpath('config/rifle.conf')
self.rifle = Rifle(rifleconf)
self.rifle.reload_config()
def set_image_displayer():
self.image_displayer = self._get_image_displayer()
set_image_displayer()
self.settings.signal_bind('setopt.preview_images_method', set_image_displayer,
priority=settings.SIGNAL_PRIORITY_AFTER_SYNC)
self.settings.signal_bind(
'setopt.preview_images',
lambda signal: signal.fm.previews.clear(),
)
if ranger.args.clean:
self.tags = TagsDummy("")
elif self.tags is None:
self.tags = Tags(self.datapath('tagged'))
if self.bookmarks is None:
if ranger.args.clean:
bookmarkfile = None
else:
bookmarkfile = self.datapath('bookmarks')
self.bookmarks = Bookmarks(
bookmarkfile=bookmarkfile,
bookmarktype=Directory,
autosave=self.settings.autosave_bookmarks)
self.bookmarks.load()
self.ui.setup_curses()
self.ui.initialize()
self.rifle.hook_before_executing = lambda a, b, flags: \
self.ui.suspend() if 'f' not in flags else None
self.rifle.hook_after_executing = lambda a, b, flags: \
self.ui.initialize() if 'f' not in flags else None
#.........这里部分代码省略.........
开发者ID:nfnty，项目名称:ranger，代码行数:101，代码来源:fm.py
示例9: FM
class FM(Actions, SignalDispatcher):
input_blocked = False
input_blocked_until = 0
mode = "normal" # either 'normal' or 'visual'.
search_method = "ctime"
_previous_selection = None
_visual_reverse = False
_visual_start = None
_visual_start_pos = None
def __init__(self, ui=None, bookmarks=None, tags=None, paths=["."]):
"""Initialize FM."""
Actions.__init__(self)
SignalDispatcher.__init__(self)
if ui is None:
self.ui = UI()
else:
self.ui = ui
self.start_paths = paths
self.directories = dict()
self.log = deque(maxlen=20)
self.bookmarks = bookmarks
self.current_tab = 1
self.tabs = {}
self.tags = tags
self.restorable_tabs = deque([], ranger.MAX_RESTORABLE_TABS)
self.py3 = sys.version_info >= (3,)
self.previews = {}
self.loader = Loader()
self.copy_buffer = set()
self.do_cut = False
try:
self.username = pwd.getpwuid(os.geteuid()).pw_name
except:
self.username = "uid:" + str(os.geteuid())
self.hostname = socket.gethostname()
self.home_path = os.path.expanduser("~")
self.log.append("ranger {0} started! Process ID is {1}.".format(__version__, os.getpid()))
self.log.append("Running on Python " + sys.version.replace("\n", ""))
mimetypes.knownfiles.append(os.path.expanduser("~/.mime.types"))
mimetypes.knownfiles.append(self.relpath("data/mime.types"))
self.mimetypes = mimetypes.MimeTypes()
def initialize(self):
"""If ui/bookmarks are None, they will be initialized here."""
self.tabs = dict((n + 1, Tab(path)) for n, path in enumerate(self.start_paths))
tab_list = self._get_tab_list()
if tab_list:
self.current_tab = tab_list[0]
self.thistab = self.tabs[self.current_tab]
else:
self.current_tab = 1
self.tabs[self.current_tab] = self.thistab = Tab(".")
if not ranger.arg.clean and os.path.isfile(self.confpath("rifle.conf")):
rifleconf = self.confpath("rifle.conf")
else:
rifleconf = self.relpath("config/rifle.conf")
self.rifle = Rifle(rifleconf)
self.rifle.reload_config()
if self.bookmarks is None:
if ranger.arg.clean:
bookmarkfile = None
else:
bookmarkfile = self.confpath("bookmarks")
self.bookmarks = Bookmarks(
bookmarkfile=bookmarkfile, bookmarktype=Directory, autosave=self.settings.autosave_bookmarks
)
self.bookmarks.load()
if not ranger.arg.clean and self.tags is None:
self.tags = Tags(self.confpath("tagged"))
self.ui.setup_curses()
self.ui.initialize()
self.rifle.hook_before_executing = lambda a, b, flags: self.ui.suspend() if "f" not in flags else None
self.rifle.hook_after_executing = lambda a, b, flags: self.ui.initialize() if "f" not in flags else None
self.rifle.hook_logger = self.notify
def mylogfunc(text):
self.notify(text, bad=True)
self.run = Runner(ui=self.ui, logfunc=mylogfunc, fm=self)
def destroy(self):
debug = ranger.arg.debug
if self.ui:
try:
self.ui.destroy()
except:
if debug:
raise
if self.loader:
#.........这里部分代码省略.........
开发者ID:radhermit，项目名称:ranger，代码行数:101，代码来源:fm.py
示例10: FM
class FM(Actions, SignalDispatcher):
input_blocked = False
input_blocked_until = 0
def __init__(self, ui=None, bookmarks=None, tags=None):
"""Initialize FM."""
Actions.__init__(self)
SignalDispatcher.__init__(self)
self.ui = ui
self.log = deque(maxlen=20)
self.bookmarks = bookmarks
self.tags = tags
self.tabs = {}
self.py3 = sys.version_info >= (3, )
self.previews = {}
self.current_tab = 1
self.loader = Loader()
self.log.append('Ranger {0} started! Process ID is {1}.' \
.format(__version__, os.getpid()))
self.log.append('Running on Python ' + sys.version.replace('\n',''))
mimetypes.knownfiles.append(os.path.expanduser('~/.mime.types'))
mimetypes.knownfiles.append(self.relpath('data/mime.types'))
self.mimetypes = mimetypes.MimeTypes()
# COMPAT
@property
def executables(self):
"""For compatibility. Calls get_executables()"""
return get_executables()
def initialize(self):
"""If ui/bookmarks are None, they will be initialized here."""
if self.bookmarks is None:
if ranger.arg.clean:
bookmarkfile = None
else:
bookmarkfile = self.confpath('bookmarks')
self.bookmarks = Bookmarks(
bookmarkfile=bookmarkfile,
bookmarktype=Directory,
autosave=self.settings.autosave_bookmarks)
self.bookmarks.load()
else:
self.bookmarks = bookmarks
if not ranger.arg.clean and self.tags is None:
self.tags = Tags(self.confpath('tagged'))
if self.ui is None:
self.ui = DefaultUI()
self.ui.initialize()
def mylogfunc(text):
self.notify(text, bad=True)
self.run = Runner(ui=self.ui, apps=self.apps,
logfunc=mylogfunc)
self.env.signal_bind('cd', self._update_current_tab)
def destroy(self):
debug = ranger.arg.debug
if self.ui:
try:
self.ui.destroy()
except:
if debug:
raise
if self.loader:
try:
self.loader.destroy()
except:
if debug:
raise
def block_input(self, sec=0):
self.input_blocked = sec != 0
self.input_blocked_until = time() + sec
def input_is_blocked(self):
if self.input_blocked and time() > self.input_blocked_until:
self.input_blocked = False
return self.input_blocked
def copy_config_files(self, which):
if ranger.arg.clean:
sys.stderr.write("refusing to copy config files in clean mode\n")
return
import shutil
def copy(_from, to):
if os.path.exists(self.confpath(to)):
sys.stderr.write("already exists: %s\n" % self.confpath(to))
else:
sys.stderr.write("creating: %s\n" % self.confpath(to))
try:
shutil.copy(self.relpath(_from), self.confpath(to))
except Exception as e:
sys.stderr.write(" ERROR: %s\n" % str(e))
if which == 'apps' or which == 'all':
#.........这里部分代码省略.........
开发者ID:dpaneda，项目名称:ranger，代码行数:101，代码来源:fm.py
示例11: FM
class FM(Actions, SignalDispatcher):
input_blocked = False
input_blocked_until = 0
mode = 'normal' # either 'normal' or 'visual'.
search_method = 'ctime'
_previous_selection = None
_visual_reverse = False
_visual_start = None
_visual_start_pos = None
def __init__(self, ui=None, bookmarks=None, tags=None, paths=['.']):
"""Initialize FM."""
Actions.__init__(self)
SignalDispatcher.__init__(self)
if ui is None:
self.ui = UI()
else:
self.ui = ui
self.start_paths = paths
self.directories = dict()
self.log = deque(maxlen=20)
self.image_displayer = ImageDisplayer(self)
self.bookmarks = bookmarks
self.current_tab = 1
self.tabs = {}
self.tags = tags
self.restorable_tabs = deque([], ranger.MAX_RESTORABLE_TABS)
self.py3 = sys.version_info >= (3, )
self.previews = {}
self.loader = Loader()
self.copy_buffer = set()
self.do_cut = False
self.control_server = RangerControlServer(self)
try:
self.username = pwd.getpwuid(os.geteuid()).pw_name
except:
self.username = 'uid:' + str(os.geteuid())
self.hostname = socket.gethostname()
self.home_path = os.path.expanduser('~')
self.log.append('ranger {0} started! Process ID is {1}.' \
.format(__version__, os.getpid()))
self.log.append('Running on Python ' + sys.version.replace('\n',''))
mimetypes.knownfiles.append(os.path.expanduser('~/.mime.types'))
mimetypes.knownfiles.append(self.relpath('data/mime.types'))
self.mimetypes = mimetypes.MimeTypes()
def initialize(self):
"""If ui/bookmarks are None, they will be initialized here."""
self.tabs = dict((n+1, Tab(path)) for n, path in
enumerate(self.start_paths))
tab_list = self._get_tab_list()
if tab_list:
self.current_tab = tab_list[0]
self.thistab = self.tabs[self.current_tab]
else:
self.current_tab = 1
self.tabs[self.current_tab] = self.thistab = Tab('.')
if not ranger.arg.clean and os.path.isfile(self.confpath('rifle.conf')):
rifleconf = self.confpath('rifle.conf')
else:
rifleconf = self.relpath('config/rifle.conf')
self.rifle = Rifle(rifleconf)
self.rifle.reload_config()
if self.bookmarks is None:
if ranger.arg.clean:
bookmarkfile = None
else:
bookmarkfile = self.confpath('bookmarks')
self.bookmarks = Bookmarks(
bookmarkfile=bookmarkfile,
bookmarktype=Directory,
autosave=self.settings.autosave_bookmarks)
self.bookmarks.load()
if not ranger.arg.clean and self.tags is None:
self.tags = Tags(self.confpath('tagged'))
self.ui.setup_curses()
self.ui.initialize()
self.rifle.hook_before_executing = lambda a, b, flags: \
self.ui.suspend() if 'f' not in flags else None
self.rifle.hook_after_executing = lambda a, b, flags: \
self.ui.initialize() if 'f' not in flags else None
self.rifle.hook_logger = self.notify
# This hook allows image viewers to open all images in the current
# directory, keeping the order of files the same as in ranger.
# The requirements to use it are:
# 1. set open_all_images to true
# 2. ensure no files are marked
# 3. call rifle with a command that starts with "sxiv " or "feh "
def sxiv_workaround_hook(command):
#.........这里部分代码省略.........
开发者ID:trishume，项目名称:MacRanger，代码行数:101，代码来源:fm.py
示例12: FM
class FM(Actions, SignalDispatcher):
input_blocked = False
input_blocked_until = 0
def __init__(self, ui=None, bookmarks=None, tags=None):
"""Initialize FM."""
Actions.__init__(self)
SignalDispatcher.__init__(self)
self.ui = ui
self.log = deque(maxlen=20)
self.bookmarks = bookmarks
self.tags = tags
self.tabs = {}
self.py3 = sys.version_info >= (3,)
self.previews = {}
self.current_tab = 1
self.loader = Loader()
self.log.append("ranger {0} started! Process ID is {1}.".format(__version__, os.getpid()))
self.log.append("Running on Python " + sys.version.replace("\n", ""))
mimetypes.knownfiles.append(os.path.expanduser("~/.mime.types"))
mimetypes.knownfiles.append(self.relpath("data/mime.types"))
self.mimetypes = mimetypes.MimeTypes()
def initialize(self):
"""If ui/bookmarks are None, they will be initialized here."""
if self.bookmarks is None:
if ranger.arg.clean:
bookmarkfile = None
else:
bookmarkfile = self.confpath("bookmarks")
self.bookmarks = Bookmarks(
bookmarkfile=bookmarkfile, bookmarktype=Directory, autosave=self.settings.autosave_bookmarks
)
self.bookmarks.load()
if not ranger.arg.clean and self.tags is None:
self.tags = Tags(self.confpath("tagged"))
if self.ui is None:
self.ui = UI()
self.ui.initialize()
def mylogfunc(text):
self.notify(text, bad=True)
self.run = Runner(ui=self.ui, apps=self.apps, logfunc=mylogfunc, fm=self)
self.env.signal_bind("cd", self._update_current_tab)
if self.settings.init_function:
self.settings.init_function(self)
def destroy(self):
debug = ranger.arg.debug
if self.ui:
try:
self.ui.destroy()
except:
if debug:
raise
if self.loader:
try:
self.loader.destroy()
except:
if debug:
raise
def block_input(self, sec=0):
self.input_blocked = sec != 0
self.input_blocked_until = time() + sec
def input_is_blocked(self):
if self.input_blocked and time() > self.input_blocked_until:
self.input_blocked = False
return self.input_blocked
def copy_config_files(self, which):
if ranger.arg.clean:
sys.stderr.write("refusing to copy config files in clean mode\n")
return
import shutil
def copy(_from, to):
if os.path.exists(self.confpath(to)):
sys.stderr.write("already exists: %s\n" % self.confpath(to))
else:
sys.stderr.write("creating: %s\n" % self.confpath(to))
try:
shutil.copy(self.relpath(_from), self.confpath(to))
except Exception as e:
sys.stderr.write(" ERROR: %s\n" % str(e))
if which == "apps" or which == "all":
copy("defaults/apps.py", "apps.py")
if which == "commands" or which == "all":
copy("defaults/commands.py", "commands.py")
if which == "rc" or which == "all":
copy("defaults/rc.conf", "rc.conf")
#.........这里部分代码省略.........
开发者ID:benemal，项目名称:ranger，代码行数:101，代码来源:fm.py
示例13: __init__
def __init__(self):
self.loader = Loader()
fm = OpenStruct(loader=self.loader)
SettingsAware.settings = Fake()
FileManagerAware.fm = fm
self.dir = Directory(TESTDIR)
开发者ID:Dieterbe，项目名称:ranger，代码行数:6，代码来源:bm_loader.py
注：本文中的ranger.core.loader.Loader类示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。 |
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