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Cleanup tab after detaching window

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This commit is contained in:
Kovid Goyal 2019-11-09 09:42:17 +05:30
parent 20751c2807
commit 645963cc24
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GPG Key ID: 06BC317B515ACE7C
1 changed files with 12 additions and 6 deletions
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18
kitty/boss.py
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@ -321,6 +321,16 @@ class Boss:
if window is not None: if window is not None:
window.send_cmd_response(response) window.send_cmd_response(response)
def _cleanup_tab_after_window_removal(self, src_tab):
if len(src_tab) < 1:
tm = src_tab.tab_manager_ref()
if tm is not None:
tm.remove(src_tab)
src_tab.destroy()
if len(tm) == 0:
if not self.shutting_down:
mark_os_window_for_close(src_tab.os_window_id)
def on_child_death(self, window_id): def on_child_death(self, window_id):
window = self.window_id_map.pop(window_id, None) window = self.window_id_map.pop(window_id, None)
if window is None: if window is None:
@ -342,12 +352,7 @@ class Boss:
else: else:
return return
tab.remove_window(window) tab.remove_window(window)
if len(tab) == 0: self._cleanup_tab_after_window_removal(tab)
tm.remove(tab)
tab.destroy()
if len(tm) == 0:
if not self.shutting_down:
mark_os_window_for_close(os_window_id)
def close_window(self, window=None): def close_window(self, window=None):
if window is None: if window is None:
@ -1133,6 +1138,7 @@ class Boss:
target_tab.attach_window(underlaid_window) target_tab.attach_window(underlaid_window)
if overlaid_window: if overlaid_window:
target_tab.attach_window(overlaid_window) target_tab.attach_window(overlaid_window)
self._cleanup_tab_after_window_removal(src_tab)
def detach_window(self, *args): def detach_window(self, *args):
if not args: if not args: