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emacs/java
Po Lu 7550791287 Support `toolkit-theme-set-functions' on Android and execute hooks safely
* java/org/gnu/emacs/EmacsNative.java (setEmacsParams): New arg
UIMODE.
(sendConfigurationChanged): New args DETAIL and UI_MODE.

* java/org/gnu/emacs/EmacsNoninteractive.java (main1): Provide
an undefined UI mode.

* java/org/gnu/emacs/EmacsService.java (EmacsService): New field
uiMode.
(onCreate): Initialize this field at start-up and provide the
same to setEmacsParams.
(onConfigurationChanged): If the UI mode has been altered,
generate a configuration changed event to match.

* src/android.c (android_ui_mode): New variable.
(setEmacsParams): New argument UI_MODE.  Initialize the same
from this variable.

* src/androidgui.h (enum android_configuration_changed): New
enum.
(struct android_configuration_changed_event): New field
`DETAIL'.  Convert fields providing specifics into a union of
display density information and a UI mode integer.

* src/androidterm.c (handle_one_android_event): Handle both
manners of configuration change events.
(android_term_init): Initialize Vtoolkit_theme from UI mode
provided at start-up.

* src/frame.c (syms_of_frame): Always define Vtoolkit_theme.
Define Qtoolkit_theme_set_functions.

* src/gtkutil.c (xg_update_dark_mode_for_all_displays):

* src/w32term.c (w32_read_socket): Generate special toolkit
theme events, rather than executing hooks directly within the
read_socket callback.

* src/keyboard.c (kbd_buffer_get_event)
<TOOLKIT_THEME_CHANGED_EVENT>: Run Qtoolkit_theme_set_functions
and set Vtoolkit_theme from event->ie.arg.

* src/termhooks.h (enum event_kind): New event
TOOLKIT_THEME_CHANGED_EVENT.
2025-11-24 10:16:49 +08:00
..
org/gnu/emacs Support `toolkit-theme-set-functions' on Android and execute hooks safely 2025-11-24 10:16:49 +08:00
res Merge from savannah/emacs-30 2025-04-27 21:09:29 +08:00
AndroidManifest.xml.in Port to Android API 36 2025-06-11 10:34:49 +08:00
debug.sh Update copyright year to 2025 2025-01-02 18:39:42 +01:00
emacs.keystore
INSTALL Port to Android API 36 2025-06-11 10:34:49 +08:00
Makefile.in Remove ctags program 2025-03-22 11:57:29 -07:00
proguard.conf Update copyright year to 2025 2025-01-02 18:39:42 +01:00
README
README.res Fix the Android build 2025-04-27 21:08:48 +08:00

This directory holds the Java sources of the port of GNU Emacs to
Android-like systems, along with files needed to create an application
package out of them.  If you need to build this port, please read the
file INSTALL in this directory.

The ``org/gnu/emacs'' subdirectory contains the Java sources under the
``org.gnu.emacs'' package identifier.

``AndroidManifest.xml'' contains a manifest describing the Java
sources to the system.

The ``res'' directory contains resources, mainly the Emacs icon and
several ``boolean resources'' which are used as a form of conditional
evaluation for manifest entries.

`emacs.keystore' is the signing key used to build Emacs.  It is kept
here, and we encourage all people redistributing Emacs to use this
key.  It holds no security value, and otherwise it will be impossible
to install different builds of Emacs on top of each other.

Please keep the Java code indented with tabs and formatted according
to the rules for C code in the GNU coding standards.  Always use
C-style comments.

Refer to the file `admin/notes/java' in the toplevel directory of the
Emacs distribution or repository for specifics regarding writing Java
code for Emacs and the organization of the Android port.