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Fallback to default open cmd

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This commit is contained in:
Paul Nameless 2020-05-22 21:04:35 +08:00
parent 7307c80d33
commit 038b5a091a
3 changed files with 17 additions and 19 deletions
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4
tg/config.py
View file

@ -46,9 +46,9 @@ else:
DEFAULT_OPEN = "open '{file_path}'"
if _os_name == _linux:
DEFAULT_COPY = "xclip -selection c"
COPY_CMD = "xclip -selection c"
else:
DEFAULT_COPY = "pbcopy"
COPY_CMD = "pbcopy"
if os.path.isfile(DEFAULT_CONFIG):

24
tg/controllers.py
View file

@ -46,7 +46,6 @@ class Controller:
self.model = model
self.view = view
self.render_lock = threading.Lock()
self.render_msgs_lock = threading.Lock()
self.tg = tg
self.chat_size = 0.5
@ -431,18 +430,17 @@ class Controller:
self.view.status.draw()
def render_msgs(self) -> None:
with self.render_msgs_lock:
current_msg_idx = self.model.get_current_chat_msg_idx()
if current_msg_idx is None:
return
msgs = self.model.fetch_msgs(
current_position=current_msg_idx,
page_size=self.view.msgs.h,
msgs_left_scroll_threshold=MSGS_LEFT_SCROLL_THRESHOLD,
)
self.view.msgs.draw(
current_msg_idx, msgs, MSGS_LEFT_SCROLL_THRESHOLD
)
current_msg_idx = self.model.get_current_chat_msg_idx()
if current_msg_idx is None:
return
msgs = self.model.fetch_msgs(
current_position=current_msg_idx,
page_size=self.view.msgs.h,
msgs_left_scroll_threshold=MSGS_LEFT_SCROLL_THRESHOLD,
)
self.view.msgs.draw(
current_msg_idx, msgs, MSGS_LEFT_SCROLL_THRESHOLD
)
def _notify_for_message(self, chat_id: int, msg: MsgProxy):
# do not notify, if muted

8
tg/utils.py
View file

@ -32,14 +32,14 @@ emoji_pattern = re.compile(
units = {"B": 1, "KB": 10 ** 3, "MB": 10 ** 6, "GB": 10 ** 9, "TB": 10 ** 12}
def get_file_handler(file_name, default=None):
mtype, _ = mimetypes.guess_type(file_name)
def get_file_handler(file_path, default=None):
mtype, _ = mimetypes.guess_type(file_path)
if not mtype:
return default
caps = mailcap.getcaps()
handler, view = mailcap.findmatch(caps, mtype, filename=file_name)
handler, view = mailcap.findmatch(caps, mtype, filename=file_path)
if not handler:
return None
return config.DEFAULT_OPEN.format(file_path=file_path)
return handler