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master b0fe06e: Disable the NS app when no frames are left (bug#14619, b
From: |
Alan Third |
Subject: |
master b0fe06e: Disable the NS app when no frames are left (bug#14619, bug#21357, bug#23586) |
Date: |
Sun, 29 Aug 2021 05:23:14 -0400 (EDT) |
branch: master
commit b0fe06e656209581466f60ac3b9ea98bb6acecbf
Author: Alan Third <alan@idiocy.org>
Commit: Alan Third <alan@idiocy.org>
Disable the NS app when no frames are left (bug#14619, bug#21357, bug#23586)
* src/nsfns.m (Fx_create_frame): Enable the app.
* src/nsterm.m (ns_delete_terminal): Disable the app.
---
src/nsfns.m | 5 +++++
src/nsterm.m | 6 ++++++
2 files changed, 11 insertions(+)
diff --git a/src/nsfns.m b/src/nsfns.m
index c403677..07bcab1 100644
--- a/src/nsfns.m
+++ b/src/nsfns.m
@@ -1343,6 +1343,11 @@ DEFUN ("x-create-frame", Fx_create_frame,
Sx_create_frame,
f->output_data.ns->in_animation = NO;
+#ifdef NS_IMPL_COCOA
+ /* If the app has previously been disabled, start it up again. */
+ [NSApp setActivationPolicy:NSApplicationActivationPolicyRegular];
+#endif
+
[[EmacsView alloc] initFrameFromEmacs: f];
ns_icon (f, parms);
diff --git a/src/nsterm.m b/src/nsterm.m
index 1c1f0c8..4bdc67c 100644
--- a/src/nsterm.m
+++ b/src/nsterm.m
@@ -5014,6 +5014,12 @@ ns_delete_terminal (struct terminal *terminal)
block_input ();
+#ifdef NS_IMPL_COCOA
+ /* Rather than try to clean up the NS environment we can just
+ disable the app and leave it waiting for any new frames. */
+ [NSApp setActivationPolicy:NSApplicationActivationPolicyProhibited];
+#endif
+
image_destroy_all_bitmaps (dpyinfo);
ns_delete_display (dpyinfo);
unblock_input ();
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- master b0fe06e: Disable the NS app when no frames are left (bug#14619, bug#21357, bug#23586),
Alan Third <=