* lisp/frame.el (set-frame-size-and-position): New function.
* src/frame.c (adjust_frame_size): Handle requests to set size
and position.
(Fset_frame_size_and_position_pixelwise): New function.
* src/gtkutil.c (xg_frame_set_size_and_position): New function.
(xg_wm_set_size_hint): Handle any non-NorthWestGravity values
for child frames only. Some GTK implementations don't like
them.
* src/gtkutil.h (xg_frame_set_size_and_position.): Add external
declaration.
* src/termhooks.h (set_window_size_and_position_hook): New hook.
* src/w32term.c (w32_set_window_size_and_position): New
function.
(w32_create_terminal): Make it the Microsoft Windows API
set_window_size_and_position_hook.
* src/xterm.c (x_set_window_size_and_position_1)
(x_set_window_size_and_position): New functions.
(x_create_terminal): Make x_set_window_size_and_position the
set_window_size_and_position_hook for the X protocol.
* src/xterm.h (x_set_window_size_and_position): Add external
declaration.
* etc/NEWS: Announce new functions.
* 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.
* lisp/frame.el (x-list-fonts): Delete `frame-at', to move to
C implementation.
* lisp/xt-mouse.el (xterm-mouse-event): Call new `tty-frame-at'.
* src/term.c (tty_frame_at, Ftty_frame_at): New C function,
replacing `frame-at' only for TTYs.
(term_mouse_position): Use last_mouse_frame when it is set.
(handle_one_term_event): Call tty_frame_at to get frame under
mouse, store it in last_mouse_frame. Alter event coordinates
based on mouse frame.
(syms_of_term): Add tty-frame-at, last_mouse_frame.
* src/termhooks.h: Make Gpm_Event parameter const.
This is based on a diff from 2024-10-15 which still applied.
Since then, I've inadvertantly modified the igc branch so that
it is no longer possible to get a clean diff of what has changed
since I created the branch.
* 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) <scaling_col_width>: 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) <image_cache>: 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) <image_cache>: Delete field.
* src/xfaces.c (init_frame_faces): Do image cache assignment
with all new frames.
* doc/lispref/os.texi (Desktop Notifications): Document that
:on-cancel, :on-action and :actions are now supported on
Android.
* java/org/gnu/emacs/EmacsActivity.java (onNewIntent): New
function.
* java/org/gnu/emacs/EmacsDesktopNotification.java
(NOTIFICATION_ACTION, NOTIFICATION_TAG, NOTIFICATION_DISMISSED):
New constants. <actions, titles>: New fields.
(insertActions): New function.
(display1, display): Insert actions on Jelly Bean and up, and
arrange to be notified when the notification is dismissed.
(CancellationReceiver): New class.
* java/org/gnu/emacs/EmacsNative.java (sendNotificationDeleted)
(sendNotificationAction): New functions.
* src/android.c (sendDndDrag, sendDndUri, sendDndText): Correct
return types.
(sendNotificationDeleted, sendNotificationAction)
(android_exception_check_5, android_exception_check_6): New
functions.
* src/android.h:
* src/androidgui.h (struct android_notification_event): New
structure.
(union android_event): New member for notification events.
* src/androidselect.c (android_init_emacs_desktop_notification):
Update JNI signatures.
(android_notifications_notify_1, Fandroid_notifications_notify):
New arguments ACTIONS, ACTION_CB and CANCEL_CB. Convert and
record them as appropriate.
(android_notification_deleted, android_notification_action): New
functions.
(syms_of_androidselect): Prepare a hash table of outstanding
notifications.
<QCactions, QCon_action, QCon_cancel> New defsyms.
* src/androidterm.c (handle_one_android_event)
<ANDROID_NOTIFICATION_DELETED>
<ANDROID_NOTIFICATION_ACTION>: Dispatch event contents to
androidselect.c for processing.
* src/androidterm.h:
* src/androidvfs.c (java_string_class): Export.
* src/keyboard.c (kbd_buffer_get_event) <NOTIFICATION_EVENT>:
Call callback specified by the event.
* src/termhooks.h (enum event_kind) [HAVE_ANDROID]: New
enum NOTIFICATION_EVENT.
* doc/lispref/os.texi (Desktop Notifications): Document Haiku
desktop notifications.
* etc/NEWS: Announce this change.
* lisp/org/org-clock.el (haiku-notifications-notify): New
declaration.
(org-show-notification): Employ that function.
* src/haiku_io.c (haiku_len) <NOTIFICATION_CLICK_EVENT>: Return
the length for this type of event.
* src/haiku_select.cc (my_team_id, be_display_notification): New
functions.
* src/haiku_support.cc (my_team_id, ArgvReceived): New
functions.
* src/haiku_support.h (enum haiku_event_type): New event type
NOTIFICATION_CLICK_EVENT.
(struct haiku_notification_click_event): New structure.
* src/haikuselect.c (haiku_notifications_notify_1)
(Fhaiku_notifications_notify): New functions.
(syms_of_haikuselect): Register new defsubr.
* src/haikuterm.c (haiku_read_socket):
* src/haikuselect.h:
* src/termhooks.h: Add new events for notification clicks on
Haiku.
* doc/lispref/commands.texi (Touchscreen Events):
* etc/NEWS: Describe new event parameter `canceled'.
* src/keyboard.c (make_lispy_event) <TOUCHSCREEN_END_EVENT>:
If event->modifiers, set canceled to t.
* src/termhooks.h (enum event_kind): Describe meaning of
modifiers in TOUCHSCREEN_END_EVENTs.
* src/xfns.c (setup_xi_event_mask): Select for
XI_TouchOwnership.
* src/xterm.c (xi_link_touch_point): Round X and Y and clear
ownership.
(xi_unlink_touch_point): Return 1 if the touch point is not
owned by Emacs, 2 otherwise.
(handle_one_xevent): Handle XI_TouchOwnership events and report
ownership correctly.
* src/xterm.h (enum xi_touch_ownership): New enum. Write
commentary on XI touch sequence ownership.
(struct xi_touch_point_t): Use integer X and Y. New field
`ownership'. Adjust for alignment.
Fix two problems with our handling of X timestamps
1) We're not properly updating the X interaction timestamp after
receiving certain input events, and
2) X events sent in response to emacsclient commands get stale
timestamps because the timestamp tracking doesn't take into account
that interactions with the user can occur outside the X input
event channel.
* src/xterm.c:
(x_display_set_last_user_time_1): New function.
(x_display_set_last_user_time): Call it.
(x_ewmh_activate_frame): Refactor.
(x_focus_frame): Don't call XSetInputFocus if we can use EWMH activation.
(server_timestamp_predicate): New function.
(x_get_server_time): New function.
(x_note_oob_interaction): New function.
(x_create_terminal): Register new function as terminal hook.
* src/termhooks.h: New hook: note_oob_interaction_hook.
* src/gtkutil.h:
(xg_set_user_timestamp): Declare.
* src/gtkutil.c:
(xg_set_user_timestamp): New function.
* src/frame.c:
(Fframe_note_oob_interaction): New function.
(syms_of_frame): Register it.
* lisp/server.el:
(server-switch-buffer): Call frame-note-oob-interaction when user
requests frame be raised.
* lisp/x-dnd.el (x-dnd-handle-drag-n-drop-event): Select
`window' when handling internal DND events.
(x-dnd-handle-unsupported-drop): Return an appropriate action.
* src/keyboard.c (kbd_buffer_get_event):
* src/termhooks.h (enum event_kind): Delete
`UNSUPPORTED_DROP_EVENT'.
* src/xterm.c (x_dnd_send_unsupported_drop): Set flags instead
of recording input event.
(x_clear_dnd_monitors): Rename to `x_clear_dnd_variables'. Also
clear unsupported drop data.
(x_dnd_begin_drag_and_drop): Run unsupported drop function
inline (and safely), and use its return value if it returned a
symbol.
(syms_of_xterm): Update doc string of
`x-dnd-unsupported-drop-function'.
* src/xterm.h: Update declarations.
* lisp/x-dnd.el (x-dnd-handle-unsupported-drop): Adjust for new
parameters.
* src/keyboard.c (kbd_buffer, kbd_fetch_ptr, kbd_store_ptr):
Export variables.
(kbd_buffer_get_event): Ignore already handled unsupported
drops.
* src/keyboard.h: Update prototypes.
* src/termhooks.h (enum event_kind): Document meaning of
`modifiers' in UNSUPPORTED_DROP_EVENTs.
* src/xterm.c (x_dnd_send_unsupported_drop): Set event modifiers
to current level.
(x_toggle_visible_pointer): Fix fixes fallback.
(x_dnd_begin_drag_and_drop): Handle UNSUPPORTED_DROP_EVENTs
already in the keyboard buffer before starting DND.
(syms_of_xterm): Give timestamp to unsupported drop function.
* src/xterm.h: Update prototypes.
This name can be used to identify the device for special
treatment, i.e. only interpolating scrolls coming from mice and
not touchpads inside pixel-scroll-precision-mode.
* doc/lispref/commands.texi (Command Loop Info): Document new
variable `last-event-device'.
* etc/NEWS: Announce new variable `last-event-device'.
* src/frame.h (struct frame): New field `last_mouse_device'.
* src/keyboard.c (read_char): Clear last-event-device.
(kbd_buffer_get_event): Set last-event-device to the event's
recorded device.
(init_keyboard): Clear last-event-device.
(syms_of_keyboard): New defvar `last-event-device'.
* src/termhooks.h (struct input_event): New field `device'.
(EVENT_INIT): Set it to the special value `Qt' by default.
* src/xterm.c (x_init_master_valuators): Record the device's
name.
(x_dnd_begin_drag_and_drop): Only preserve last event device if
the mouse ended up in the source frame.
(x_note_mouse_movement): New argument `source'.
(handle_one_xevent): Set input event sources whenever
appropriate.
(mark_xterm): Mark device names.
* src/xterm.h (struct xi_device_t): New field `name'.
* src/keyboard.c (make_lispy_position): Set imaginary prefix if
the terminal says what widget the position is on top of.
* src/termhooks.h (struct terminal): New field
`toolkit_position_hook'.
* src/xterm.c (x_toolkit_position): New function.
(x_create_terminal): Register hook.
* src/gtkutil.c (xg_im_context_commit): Use
`decode_string_utf8' to decode input text.
* src/keyboard.c (kbd_buffer_get_event_1): If coding system is
Qt, simply return the string without decoding it.
* src/termhooks.h (enum event_kind): Document meaning of Qt as
coding system in a multibyte keystroke event's string argument.
* src/keyboard.c (kbd_buffer_get_event_1): Use `coding'
property if present.
* src/termhooks.h (enum event_kind): Document meaning of
`coding' property on text strings.
* src/xterm.c (handle_one_xevent): Set coding property on text
to latin-1 if it was obtained with XLookupString.
* src/keyboard.c (kbd_buffer_get_event_1):
(kbd_buffer_get_event_2): New functions.
(kbd_buffer_get_event): Accept a new meaning of
MULTIBYTE_CHAR_KEYSTROKE_EVENT where .arg can be a unibyte
string to be decoded in the locale coding system.
* src/termhooks.h (enum event_kind): Document new meaning of
.arg in a multibyte keystroke event.
* src/xfns.c (struct x_xim_text_conversion_data): New struct.
(x_xim_text_to_utf8_unix_1):
(x_xim_text_to_utf8_unix_2): New functions.
(x_xim_text_to_utf8_unix): Handle decode failure correctly.
(xic_preedit_draw_callback): Abort IM context if text could not
be decoded correctly.
* src/xterm.c (handle_one_xevent): Utilize new meaning of
MULTIBYTE_CHAR_KEYSTROKE_EVENT.
This also repurposes the `pgtk-preedit-text' event to be
meaningful on X, renames it `preedit-text', and documents it.
* doc/lispref/commands.texi (Misc Events): Document
`preedit-text'.
* lisp/term/pgtk-win.el (pgtk-preedit-text): Bind to
`preedit-text' instead.
* lisp/term/x-win.el (x-preedit-overlay): New variable.
(x-preedit-text): New command, bound as a special event to
`preedit-text'.
* src/keyboard.c (kbd_buffer_get_event):
(make_lispy_event): Rename PGTK_PREEDIT_TEXT_EVENT
PREEDIT_TEXT_EVENT.
(syms_of_keyboard): New defsym `preedit-text'.
* src/pgtkterm.c (pgtk_enqueue_preedit): Use PREEDIT_TEXT_EVENT
instead.
* src/termhooks.h (enum event_kind): Rename
`PGTK_PREEDIT_TEXT_EVENT' `PREEDIT_TEXT_EVENT'.
* src/xfns.c (Xxic_preedit_draw_callback):
(Xxic_preedit_caret_callback):
(Xxic_preedit_done_callback):
(Xxic_preedit_start_callback): New callback variables.
(STYLE_OFFTHESPOT, STYLE_OVERTHESPOT):
(STYLE_ROOT, STYLE_CALLBACK, STYLE_NONE): New macros.
(supported_xim_styles): Use reasonable values. This also serves
as a better fix for bug#10867.
(best_xim_style): Restore code deleted as part of the original
fix for bug#10867.
(create_frame_xic): Add preedit callbacks.
(xic_set_preeditarea): Add preedit callbacks.
(x_xic_to_frame):
(xic_preedit_start_callback):
(xic_preedit_caret_callback):
(xic_preedit_done_callback):
(x_xim_text_to_utf8_unix):
(xic_preedit_draw_callback): New functions.
* src/xterm.c (x_detect_focus_change): Fix type of XI event.
(x_free_frame_resources): Free preedit text buffer if still
present.
* src/xterm.h (struct x_output): New fields `preedit_size',
`preedit_chars' and `preedit_active'.
* etc/NEWS:
* doc/lispref/commands.texi (Misc Events): Document new
`touch-end' event type.
* lisp/bindings.el: Ignore touch-end events by default.
* src/keyboard.c (make_lispy_event): Add support for
TOUCH_END_EVENT events.
(syms_of_keyboard): New symbol `touch-end'.
* src/termhooks.h (enum event_kind): New member
`TOUCH_END_EVENT'.
* src/xterm.c (handle_one_xevent): Send touch-end events when
appropriate.
* .gitignore: Add binaries specific to Haiku.
* Makefie.in (HAVE_BE_APP): New variable.
(install-arch-dep): Install Emacs and Emacs.pdmp when
using Haiku.
* configure.ac: Detect and configure for Haiku and
various related configurations.
(be-app, be-freetype, be-cairo): New options.
(HAVE_BE_APP, HAIKU_OBJ, HAIKU_CXX_OBJ)
(HAIKU_LIBS, HAIKU_CFLAGS): New variables.
(HAIKU, HAVE_TINY_SPEED_T): New define.
(emacs_config_features): Add BE_APP.
* doc/emacs/Makefile.in (EMACSSOURCES): Add Haiku
appendix.
* doc/emacs/emacs.texi: Add Haiku appendix to menus and
include it.
* doc/emacs/haiku.texi: New Haiku appendix.
* doc/lispref/display.texi (Defining Faces, Window Systems):
Explain meaning of `haiku' as a window system identifier.
(haiku-use-system-tooltips): Explain meaning of system
tooltips on
Haiku.
* doc/lispref/frames.texi (Multiple Terminals): Explain
meaning of haiku as a display type.
(Frame Layout): Clarify section for Haiku frames.
(Size Parameters): Explain limitations of fullwidth and
fullheight on Haiku.
(Management Parameters): Explain limitations of
inhibiting double buffering on builds with Cairo,
and the inability of frames with no-accept-focus to
receive keyboard input on Haiku.
(Font and Color Parameters): Explain the different font
backends available on Haiku.
(Raising and Lowering): Explain that lowering and
restacking frames doesn't work on Haiku.
(Child Frames): Explain oddities of child frame
visibility on Haiku.
* doc/lispref/os.texi (System Environment): Explain
meaning of haiku.
* etc/MACHINES: Add appropriate notices for Haiku.
* etc/NEWS: Document changes.
* etc/PROBLEMS: Document font spacing bug on Haiku.
* lib-src/Makefile.in: Build be-resources binary on
Haiku.
(CXX, CXXFLAGS, NON_CXX_FLAGS, ALL_CXXFLAGS)
(HAVE_BE_APP, HAIKU_LIBS, HAIKU_CFLAGS): New variables.
(DONT_INSTALL): Add be-resources binary if on Haiku.
(be-resources): New target.
* lib-src/be_resources: Add helper binary for setting
resources on the Emacs application.
* lib-src/emacsclient.c (decode_options): Set
alt_display to "be" on Haiku.
* lisp/cus-edit.el (custom-button, custom-button-mouse)
(custom-button-unraised, custom-button-pressed): Update
face definitions for Haiku.
* lisp/cus-start.el: Add haiku-debug-on-fatal-error and
haiku-use-system-tooltips.
* lisp/faces.el (face-valid-attribute-values): Clarify
attribute comment for Haiku.
(tool-bar): Add appropriate toolbar color for Haiku.
* lisp/frame.el (haiku-frame-geometry)
(haiku-mouse-absolute-pixel-position)
(haiku-set-mouse-absolute-pixel-position)
(haiku-frame-edges)
(haiku-frame-list-z-order): New function declarations.
(frame-geometry, frame-edges)
(mouse-absolute-pixel-position)
(set-mouse-absolute-pixel-position)
(frame-list-z-order): Call appropriate window system
functions on Haiku.
(display-mouse-p, display-graphic-p)
(display-images-p, display-pixel-height)
(display-pixel-width, display-mm-height)
(display-mm-width, display-backing-store)
(display-save-under, display-planes)
(display-color-cells, display-visual-class): Update type
tests for Haiku.
* lisp/international/mule-cmds.el
(set-coding-system-map): Also
prevent set-terminal-coding-system from appearing in the menu
bar on Haiku.
* lisp/loadup.el: Load Haiku-specific files when built
with Haiku, and don't rename newly built Emacs on Haiku as BFS
doesn't support hard links.
* lisp/menu-bar.el (menu-bar-open): Add for Haiku.
* lisp/mwheel.el (mouse-wheel-down-event): Expect
wheel-up on Haiku.
(mouse-wheel-up-event): Expect wheel-down on Haiku.
(mouse-wheel-left-event): Expect wheel-left on Haiku.
(mouse-wheel-right-event): Expect wheel-right on Haiku.
* lisp/net/browse-url.el
(browse-url--browser-defcustom-type):
Add option for WebPositive.
(browse-url-webpositive-program): New variable.
(browse-url-default-program): Search for WebPositive.
(browse-url-webpositive): New function.
* lisp/net/eww.el (eww-form-submit, eww-form-file)
(eww-form-checkbox, eww-form-select): Define faces
appropriately for Haiku.
* lisp/term/haiku-win.el: New file.
* lisp/tooltip.el (menu-or-popup-active-p): New function
declaration.
(tooltip-show-help): Don't use tooltips on Haiku when a
menu is active.
* lisp/version.el (haiku-get-version-string): New
function declaration.
(emacs-version): Add Haiku version string if
appropriate.
* src/Makefile.in: Also produce binary named "Emacs"
with Haiku resources set.
(CXX, HAIKU_OBJ, HAIKU_CXX_OBJ, HAIKU_LIBS)
(HAIKU_CFLAGS, HAVE_BE_APP, NON_CXX_FLAGS)
(ALL_CXX_FLAGS): New variables.
(.SUFFIXES): Add .cc.
(.cc.o): New target.
(base_obj): Add Haiku C objects.
(doc_obj, obj): Split objects that should scanned for
documentation into doc_obj.
(SOME_MACHINE_OBJECTS): Add appropriate Haiku C objects.
(all): Depend on Emacs and Emacs.pdmp on Haiku.
(LIBES): Add Haiku libraries.
(gl-stamp)
($(etc)/DOC): Scan doc_obj instead of obj
(temacs$(EXEEXT): Use C++ linker on Haiku.
(ctagsfiles3): New variable.
(TAGS): Scan C++ files.
* src/alloc.c (garbage_collect): Mark Haiku display.
* src/dispextern.h (HAVE_NATIVE_TRANSFORMS): Also enable
on Haiku.
(struct image): Add fields for Haiku transforms.
(RGB_PIXEL_COLOR): Define to unsigned long on Haiku as
well.
(sit_for): Also check USABLE_SIGPOLL.
(init_display_interactive): Set initial window system to
Haiku on Haiku builds.
* src/emacs.c (main): Define Haiku syms and init haiku
clipboard.
(shut_down_emacs): Quit BApplication on Haiku and
trigger debug
on aborts if haiku_debug_on_fatal_error.
(Vsystem_type): Update docstring.
* src/fileio.c (next-read-file-uses-dialog-p): Enable on
Haiku.
* src/filelock.c (WTMP_FILE): Only define if BOOT_TIME
is also defined.
* src/floatfns.c (double_integer_scale): Work around
Haiku libroot brain damage.
* src/font.c (syms_of_font): Define appropriate font
driver symbols for Haiku builds with various options.
* src/font.h: Also enable ftcrfont on Haiku builds with
Cairo.
(font_data_structures_may_be_ill_formed): Also enable on
Haiku builds that have Cairo.
* src/frame.c (Fframep): Update doc-string for Haiku
builds and return haiku if appropriate.
(syms_of_frame): New symbol `haiku'.
* src/frame.h (struct frame): Add output data for Haiku.
(FRAME_HAIKU_P): New macro.
(FRAME_WINDOW_P): Test for Haiku frames as well.
* src/ftcrfont.c (RED_FROM_ULONG, GREEN_FROM_ULONG)
(BLUE_FROM_ULONG): New macros.
(ftcrfont_draw): Add haiku specific code for Haiku
builds with Cairo.
* src/ftfont.c (ftfont_open): Set face.
(ftfont_has_char, ftfont_text_extents): Work around
crash.
(syms_of_ftfont): New symbol `mono'.
* src/ftfont.h (struct font_info): Enable Cairo-specific
fields for Cairo builds on Haiku.
* src/haiku_draw_support.cc:
* src/haiku_font_support.cc:
* src/haiku_io.c:
* src/haiku_select.cc:
* src/haiku_support.cc:
* src/haiku_support.h:
* src/haikufns.c:
* src/haikufont.c:
* src/haikugui.h:
* src/haikuimage.c:
* src/haikumenu.c:
* src/haikuselect.c:
* src/haikuselect.h:
* src/haikuterm.c:
* src/haikuterm.h: Add new files for Haiku windowing
support.
* src/haiku.c: Add new files for Haiku operating system
support.
* src/image.c: Implement image transforms and native XPM
support
on Haiku.
(GET_PIXEL, PUT_PIXEL, NO_PIXMAP)
(PIX_MASK_RETAIN, PIX_MASK_DRAW)
(RGB_TO_ULONG, RED_FROM_ULONG, GREEN_FROM_ULONG)
(BLUE_FROM_ULONG, RED16_FROM_ULONG, GREEN16_FROM_ULONG)
(BLUE16_FROM_ULONG): Define to appropriate values on
Haiku.
(image_create_bitmap_from_data): Add Haiku support.
(image_create_bitmap_from_file): Add TODO on Haiku.
(free_bitmap_record): Free bitmap on Haiku.
(image_size_in_bytes): Implement for Haiku bitmaps.
(image_set_transform): Implement on Haiku.
(image_create_x_image_and_pixmap_1): Implement on Haiku,
24-bit or 1-bit only.
(image_destroy_x_image, image_get_x_image): Use correct
img and pixmap values on Haiku.
(lookup_rgb_color): Use correct macro on Haiku.
(image_to_emacs_colors): Implement on Haiku.
(image_disable_image): Disable on Haiku.
(image_can_use_native_api): Test for translator presence
on Haiku.
(native_image_load): Use translator on Haiku.
(imagemagick_load_image): Add Haiku-specific quirks.
(Fimage_transforms_p): Allow rotate90 on Haiku.
(image_types): Enable native XPM support on Haiku.
(syms_of_image): Enable XPM images on Haiku.
* src/keyboard.c (kbd_buffer_get_event)
(handle_async_input, handle_input_available_signal)
(handle_user_signal, Fset_input_interrupt_mode)
(init_keyboard): Check for USABLE_SIGPOLL along with
USABLE_SIGIO.
* src/lisp.h (pD): Work around broken Haiku headers.
(HAVE_EXT_MENU_BAR): Define on Haiku.
(handle_input_available_signal): Enable if we just have
SIGPOLL as well.
* src/menu.c (have_boxes): Return true on Haiku.
(single_menu_item): Enable toolkit menus on Haiku.
(find_and_call_menu_selection): Also enable on Haiku.
* src/process.c (keyboard_bit_set): Enable with only
usable SIGPOLL.
(wait_reading_process_output): Test for SIGPOLL as well
as SIGIO availability.
* src/sound.c (sound_perror, vox_open)
(vox_configure, vox_close): Enable for usable SIGPOLL as
well.
* src/sysdep.c (sys_subshell): Enable for usable SIGPOLL.
(reset_sigio): Make conditional on F_SETOWN.
(request_sigio, unrequest_sigio)
(emacs_sigaction_init): Also handle SIGPOLLs.
(init_sys_modes): Disable TCXONC usage on Haiku, as it
doesn't have any ttys other than pseudo ttys, which don't
support C-s/C-q flow control, and causes compiler warnings.
(speeds): Disable high speeds if HAVE_TINY_SPEED_T.
* src/termhooks.h (enum output_method): Add output_haiku.
(struct terminal): Add Haiku display info.
(TERMINAL_FONT_CACHE): Enable for Haiku.
* src/terminal.c (Fterminal_live_p): Return `haiku' if
appropriate.
* src/verbose.mk.in (AM_V_CXX, AM_V_CXXLD): New logging
variables.
* src/xdisp.c (redisplay_internal)
(note_mouse_highlight): Return on Haiku if a popup is activated.
(display_menu_bar): Return on Haiku if frame is a Haiku
frame.
* src/xfaces.c (GCGraphicsExposures): Enable correctly on Haiku.
(x_create_gc): Enable dummy GC code on Haiku.
* src/xfns.c (x-server-version, x-file-dialog): Add
Haiku specifics to doc strings.
* src/xterm.c (syms_of_xterm): Add Haiku information to
doc string.
Have adjust_frame_size pass native frame sizes to backends
instead of text sizes. Expand frame size history management.
Drop PIXELWISE argument from change_frame_size and convert
native to text sizes only when calling adjust_frame_size. Use
convention in arguments that -1 instead of 0 means that no size
change is required. When adjusting frame sizes pick up delayed
size changes (Bug#46827).
* lisp/frame.el (frame-notice-user-settings, make-frame): Don't
set frame size history.
(frame--size-history): Rewrite doc-string. Handle new formats
of `frame-size-history' entries.
* src/dispextern.h (delayed_size_change): Extern it.
(change_frame_size): Drop last argument from extern.
* src/dispnew.c (delayed_size_change): Make it global.
(handle_window_change_signal): Reformat. Drop last argument
from change_frame_size call.
(do_pending_window_change, init_display_interactive): Drop last
argument from change_frame_size call.
(change_frame_size_1): NEW_WIDTH and NEW_HEIGHT now specify
native sizes. Drop last argument PIXELWISE. Queue a change
when it either differs from F's current pixel sizes or F's
previously queued sizes. Inject frame_size_history_extra call
when queuing. Adopt convention that for queued sizes -1 means
that no size change is required. Convert from native to text
sizes when calling adjust_frame_size.
(change_frame_size): Drop last argument PIXELWISE and drop it
also in change_frame_size_1 calls.
* src/frame.c (frame_size_history_add): Remove.
(frame_inhibit_resize): Remove call to frame_size_history_add.
(set_menu_bar_lines, set_tab_bar_lines): Simplify. Drop last
argument from change_frame_size call.
(frame_windows_min_size): No more static.
(keep_ratio): Minor rewrite using macros.
(frame_size_history_adjust, frame_size_history_plain)
(frame_size_history_extra): New functions.
(adjust_frame_size): Major rewrite. Adopt new convention that
negative values for new sizes mean no change. Pick up delayed
size changes from F's new_width and new_height slots
(Bug#46827). Call set_window_size_hook with native instead of
text sizes. Do not sanitize window sizes any more. Call
frame_size_history_adjust instead of frame_size_history_add.
Always set F's resized_p slot to true.
(make_frame): Initialize new_width and new_height slots to -1.
Simplify setup of initial sizes and an adjust_frame_size call.
(Fframe_parameters): Drop processing F's new_pixelwise slot.
(check_frame_pixels): Reorder to make declarations appear first.
(Fset_frame_height, Fset_frame_width, Fset_frame_size): Pass
explicit width and height values to adjust_frame_size instead of
-1.
(gui_set_frame_parameters): Minor rewrite making sure that
explicit sizes and the corresponding parameter are passed to
adjust_frame_size. Remove frame_size_history_add call.
(gui_figure_window_size): Drop last two arguments. Simplify
assignment of initial size. Set new_height and new_width slots
to -1. Use adjust_frame_size to set sizes instead of returning
them to caller.
(syms_of_frame): Drop symbols used by frame size history; these
are now built on-the-fly. Also drop some menu bar related
symbols in favor of Qmenu_bar_lines.
* src/frame.h (struct frame): Remove new_pixelwise.
(SET_FRAME_COLS, SET_FRAME_LINES, SET_FRAME_WIDTH)
(SET_FRAME_HEIGHT): Remove macros.
(frame_size_history_add): Remove externs.
(frame_windows_min_size, frame_size_history_plain)
(frame_size_history_extra): Add externs.
(FRAME_WINDOWS_WIDTH, FRAME_WINDOWS_HEIGHT): Rename to
FRAME_INNER_WIDTH and FRAME_INNER_HEIGHT.
(gui_figure_window_size): Drop last two arguments from
extern.
* src/gtkutil.c (xg_frame_resized): Rename arguments to WIDTH
and HEIGHT. Consult delayed_size_change to handle case where
WIDTH and HEIGHT do not match F's new_width and new_height
values. Call change_frame_size with native sizes and without
PIXELWISE argument. Instead of frame_size_history_add call
frame_size_history_extra.
(xg_frame_set_char_size): WIDTH and HEIGHT are native sizes now;
fix adjust_frame_size call accordingly. Instead of
frame_size_history_add call frame_size_history_extra.
(style_changed_cb): Call xg_frame_set_char_size with native
instead of text sizes.
(tb_size_cb): Remove frame_size_history_add call. Call
adjust_frame_size with INHIBIT 5.
(free_frame_tool_bar, xg_change_toolbar_position): Remove
frame_size_history_add call.
(update_frame_tool_bar): Call adjust_frame_size with INHIBIT 2
and let it handle frame_inhibit_implied_resize and
fullheight/-width. Remove frame_size_history_add call.
* src/keyboard.c (Fsuspend_emacs): Call change_frame_size with
native sizes.
* src/nsfns.m (ns_set_tool_bar_lines): Call adjust_frame_size
with INHIBIT 2 and let it handle frame_inhibit_implied_resize
and fullheight/-width. Remove frame_size_history_add call.
(Fx_create_frame): Drop two last arguments in
gui_figure_window_size call. Do not SET_FRAME_WIDTH and
SET_FRAME_HEIGHT, the adjust_frame_size in
gui_figure_window_size did that already.
* src/nsterm.m (ns_set_window_size): Drop PIXELWISE argument and
its processing; WIDTH and HEIGHT represent native pixel sizes
now. Call change_frame_size with native sizes. Remove call to
frame_size_history_add.
([EmacsView viewDidResize:]): Call change_frame_size with native
sizes.
* src/term.c (Fresume_tty): Call change_frame_size with native
sizes.
* src/termhooks.h (*set_window_size_hook): Drop last argument
PIXELWISE.
* src/w32fns.c (w32_change_tab_bar_height)
(w32_change_tool_bar_height): Fix handling of these in the initial
phase before they have been resized at least once.
(Fx_create_frame, w32_create_tip_frame): Drop two last arguments
in gui_figure_window_size call. Do not SET_FRAME_WIDTH and
SET_FRAME_HEIGHT (or SET_FRAME_COLS and SET_FRAME_LINES), the
adjust_frame_size in gui_figure_window_size did that already.
* src/w32inevt.c (resize_event, maybe_generate_resize_event):
Pass native sizes to change_frame_size.
* src/w32term.c (w32_read_socket): When WM_WINDOWPOSCHANGED pass
native sizes to change_frame_size.
(w32_new_font): Recalculate FRAME_TAB_BAR_HEIGHT. Simplify
code.
(w32fullscreen_hook): Call change_frame_size with native sizes.
(w32_set_window_size): Drop argument PIXELWISE and its
processing; WIDTH and HEIGHT are native sizes now. Remove
frame_size_history_add calls. Pass native sizes to
change_frame_size.
* src/widget.c (set_frame_size): Set width and height of widget
directly. Call frame_size_history_plain instead of
frame_size_history_add.
(update_from_various_frame_slots): Call
frame_size_history_extra.
(EmacsFrameRealize): Call frame_size_history_plain.
(EmacsFrameResize): Call change_frame_size with native sizes.
Call frame_size_history_extra instead of frame_size_history_add.
(EmacsFrameSetCharSize): Call frame_size_history_extra. Drop
PIXELWISE argument in x_set_window_size call and specify pixels.
(pixel_to_text_size): Remove function.
* src/xdisp.c (resize_mini_window): Replace FRAME_WINDOWS_HEIGHT
with FRAME_INNER_HEIGHT.
(redisplay_tab_bar): Don't set tab_bar_redisplayed when we did
not redisplay it.
(redisplay_tool_bar): Don't call it for external tool bar.
Don't set tool_bar_redisplayed when we did not redisplay it.
(redisplay_window): When the tool bar is external call
update_frame_tool_bar directly.
* src/xfns.c (x_set_menu_bar_lines): Call adjust_frame_size only
if number of menu bar lines changed and fix 6th argument.
(x_change_tab_bar_height, x_change_tool_bar_height): Fix
handling of these in the initial phase before they have been
resized at least once.
(Fx_create_frame, x_create_tip_frame): Drop two last arguments
in gui_figure_window_size call. Do not SET_FRAME_WIDTH and
SET_FRAME_HEIGHT (or SET_FRAME_COLS and SET_FRAME_LINES), the
adjust_frame_size in gui_figure_window_size did that already.
* src/xmenu.c (update_frame_menubar): Fix 6th arg of
adjust_frame_size call.
(free_frame_menubar): For Motif frames fix fullscreen and
`frame-inhibit-implied-resize' handling. Fix 6th arg of
adjust_frame_size calls.
* src/xterm.c (x_net_wm_state): Remove call to
frame_size_history_add.
(handle_one_xevent): For PropertyNotify and UnmapNotify events
add frame_size_history_plain calls. For MapNotify and
ConfigureNotify events add a frame_size_history_extra call. For
ConfigureNotify events also handle delayed size changes and call
change_frame_size with native sizes.
(x_new_font): Recalculate FRAME_TAB_BAR_HEIGHT. Simplify code.
(x_handle_net_wm_state): Remove frame_size_history_add call.
(x_check_fullscreen): Remove frame_size_history_add call. Call
change_frame_size with native height.
(x_set_window_size_1): WIDTH and HEIGHT are now native. Remove
some frame_size_history_add calls and add frame_size_history_extra
calls instead. If the frame is not visible call adjust_frame_size
directly instead of calling change_frame_size.
(x_set_window_size): Drop PIXELWISE argument. WIDTH and HEIGHT
represent native sizes now.
(x_make_frame_visible, x_make_frame_invisible): Call
frame_size_history_plain.
* src/xterm.h (x_set_window_size): Drop last argument from
extern declaration.
* src/frame.c (Fset_mouse_position, Fset_mouse_pixel_position): Call
Fselect_frame and appropriate mouse_moveto function on all non-GUI
frame types, independent of #ifdef's.
* src/term.c (init_tty): Initialize mouse_face_window for all
non-GUI frame types.
(term_mouse_moveto) [HAVE_GPM]: Make available even if
HAVE_WINDOW_SYSTEM is defined.
* src/xdisp.c (try_window_id): Call gui_clear_window_mouse_face
in all cases.
