emacs/src/androidfns.c, branch scratch/cedet-object-name

Fix drag-and-drop treatment of reused tooltip frames

2025-02-27T10:18:58+00:00

* src/androidfns.c (Fx_show_tip): Set `tip_window' to that of
any reused tooltip frame.

* src/haikufns.c (unwind_create_frame): Return whether the frame
was destroyed, as on X.
(unwind_create_tip_frame, haiku_create_frame, Fx_show_tip):
Synchronize with X.
(do_unwind_create_frame): New function.
(tip_window): Remove unused variable.

* src/nsfns.m (tip_window, unwind_create_tip_frame): Remove
unused variable `tip_window'.

* src/pgtkfns.c (pgtk_create_tip_frame): Rename to
pgtk_create_tip_frame.
(Fx_show_tip): Adjust accordingly.  Set `tip_window' to that of
any reused tooltip frame.

* src/w32fns.c (Fx_show_tip):

* src/xfns.c (Fx_show_tip): Set `tip_window' to that of any
reused tooltip frame.

Replace call[1-8] with calln

2025-01-19T13:29:41+00:00

Since the introduction of the 'calln' macro, the 'call1', 'call2', ...,
'call8' macros are just aliases for the former.  This is slightly
misleading and potentially unhelpful.  The number of arguments N can
also easily go out-of-synch with the used alias callN.  There is no
reason not to replace these aliases with using 'calln' directly.

To reduce the risk for mistakes, the tool Coccinelle was used to make
these changes.  See .

* src/alloc.c, src/androidvfs.c, src/androidfns.c, src/buffer.c:
* src/callint.c, src/callproc.c, src/casefiddle.c, src/charset.c:
* src/chartab.c, src/cmds.c, src/coding.c, src/composite.c:
* src/data.c, src/dbusbind.c, src/dired.c, src/doc.c:
* src/emacs.c, src/eval.c, src/fileio.c, src/filelock.c:
* src/fns.c, src/frame.c, src/gtkutil.c, src/haikufns.c:
* src/haikumenu.c, src/image.c, src/insdel.c, src/intervals.c:
* src/keyboard.c, src/keymap.c, src/lisp.h, src/lread.c:
* src/minibuf.c, src/nsfns.m, src/nsselect.m, src/pgtkfns.c:
* src/pgtkselect.c, src/print.c, src/process.c, src/sort.c:
* src/syntax.c, src/textconv.c, src/textprop.c, src/undo.c:
* src/w32fns.c, src/window.c, src/xfaces.c, src/xfns.c:
* src/xmenu.c, src/xselect.c, src/xterm.c:
Replace all uses of 'call1', 'call2', ..., 'call8' with 'calln'.

Prefer 'list (...)' to 'listn (N, ...)'

2025-01-19T03:42:37+00:00

* src/androidfns.c (Fandroid_query_battery):
* src/buffer.c (make_lispy_itree_node):
* src/keyboard.c (init_while_no_input_ignore_events):
* src/window.c (Fset_window_configuration):
* src/xterm.c (x_dnd_send_unsupported_drop): Prefer 'list (...)' to
'listn (N, ...)'.
* admin/coccinelle/listn.cocci: New file.

Update copyright year to 2025

2025-01-01T07:39:17+00:00

Run "TZ=UTC0 admin/update-copyright".

Standardize possessive apostrophe usage in manuals, docs, and comments

2024-07-25T01:35:18+00:00

See the note in admin/notes/documentation.
Ref: https://lists.gnu.org/r/emacs-devel/2012-02/msg00649.html

Render more Android functions safe to execute in a batch session

2024-07-12T06:31:33+00:00

* src/androidfns.c (Fx_display_mm_width, Fx_display_mm_height)
(Fandroid_display_monitor_attributes_list)
(Fandroid_external_storage_available_p)
(Fandroid_request_storage_access): Verify that a display
connection or service object is available.

* src/androidselect.c (Fandroid_get_clipboard)
(Fandroid_browse_url_internal, Fandroid_get_clipboard_targets)
(Fandroid_get_clipboard_data, Fandroid_notifications_notify):
Moderate tone of error messages.

Correctly cache images when frames vary in their font metrics

2024-06-20T09:03:36+00:00

* src/alloc.c (mark_frame): Mark this frame's image cache, if it
exist.
(mark_terminals): Cease marking T->image_cache.

* src/androidfns.c (unwind_create_frame, Fx_create_frame)
(android_create_tip_frame):

* src/haikufns.c (unwind_create_frame, haiku_create_frame)
(haiku_create_tip_frame):

* src/nsfns.m (unwind_create_frame):

* src/pgtkfns.c (unwind_create_frame, Fx_create_frame)
(x_create_tip_frame):

* src/xfns.c (unwind_create_frame, Fx_create_frame)
(x_create_tip_frame):

* src/w32fns.c (unwind_create_frame, Fx_create_frame)
(w32_create_tip_frame): Remove adjustments of the frame image
cache's reference count rendered redundant by the assignment of
image caches to individual frames rather than terminals.

* src/dispextern.h (struct image_cache) : New
field.

* src/frame.c (gui_set_font): In lieu of clearing F's image
cache unconditionally, establish whether the column width as
considered by compute_image_size has changed, and if so, adjust
or reassign the frame's image cache.
(make_frame): Clear F->image_cache.

* src/frame.h (struct frame) : New field.
(FRAME_IMAGE_CACHE): Return F->image_cache.

* src/image.c (make_image_cache): Clear C->scaling_col_width.
(cache_image): Adjust to new means of assigning image caches to
frames.

* src/termhooks.h (struct terminal) : Delete field.

* src/xfaces.c (init_frame_faces): Do image cache assignment
with all new frames.

Avoid races between the tooltip and compositor on X and Android

2024-06-19T02:57:07+00:00

* java/org/gnu/emacs/EmacsView.java (onLayout): Don't send
exposure events when the window is still to be attached.

* src/androidfns.c (Fx_show_tip):

* src/xfns.c (Fx_show_tip): Block async input around initial
frame update.

Fix Android build

2024-05-19T01:16:59+00:00

* src/androidfns.c: Include stdlib.h.

Communicate frame titles to the window manager on Android

2024-05-13T06:42:35+00:00

* java/org/gnu/emacs/EmacsActivity.java (detachWindow)
(attachWindow): Call updateWmName.
(updateWmName): New function; transfer wm name from the window
attached to the task's description.

* java/org/gnu/emacs/EmacsWindow.java (EmacsWindow)
: New field.
(setWmName): New function.

* src/android.c (android_init_emacs_window): Link to new
function.
(android_set_wm_name): New function.

* src/android.h (struct android_emacs_service): Delete unused
entries.

* src/androidfns.c (android_set_name_internal, android_set_name)
(android_implicitly_set_name, android_explicitly_set_name)
(android_set_title): Port from X.

* src/androidterm.c (android_term_init): Compute default frame
title.

* src/androidterm.h (struct android_display_info) :
New field.