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Use the process name as the default window title rather than "kitty"

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Fixes #610
This commit is contained in:
Kovid Goyal 2018-06-07 23:23:10 +05:30
parent ca17e9b02c
commit a1355484a6
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GPG Key ID: 06BC317B515ACE7C
2 changed files with 5 additions and 4 deletions
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4
kitty/child.py
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@ -23,7 +23,7 @@ def cmdline_of_process(pid):
if is_macos:
# TODO: macOS implementation, see DarwinProcess.c in htop for inspiration
raise NotImplementedError()
return open('/proc/{}/cmdline'.format(pid), 'rb').read().decode('utf-8').split('\0')
return list(filter(None, open('/proc/{}/cmdline'.format(pid), 'rb').read().decode('utf-8').split('\0')))
def remove_cloexec(fd):
@ -88,7 +88,7 @@ class Child:
@property
def cmdline(self):
try:
return cmdline_of_process(self.pid)
return cmdline_of_process(self.pid) or list(self.argv)
except Exception:
return list(self.argv)

5
kitty/window.py
View File

@ -97,7 +97,8 @@ class Window:
self.override_title = override_title
self.overlay_window_id = None
self.overlay_for = None
self.child_title = appname
self.default_title = child.argv[0] or appname
self.child_title = self.default_title
self.id = add_window(tab.os_window_id, tab.id, self.title)
self.clipboard_control_buffers = {'p': '', 'c': ''}
if not self.id:
@ -230,7 +231,7 @@ class Window:
self.screen.send_escape_code_to_child(CSI, 'O')
def title_changed(self, new_title):
self.child_title = sanitize_title(new_title or appname)
self.child_title = sanitize_title(new_title or self.default_title)
if self.override_title is None:
self.title_updated()