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* Fix "emacs -nw" on MS-WindowsEli Zaretskii2024-01-281-2/+3
| | | | | | | * src/w32term.c (w32_flip_buffers_if_dirty): Do nothing if F is not a GUI frame. This avoids rare crashes in "emacs -nw". * src/w32console.c (initialize_w32_display): Set the ENABLE_EXTENDED_FLAGS bit in 'prev_console_mode'.
* Remove redundant casts from void* with malloc functionsStefan Kangas2024-01-101-1/+1
| | | | | | | | | | * src/msdos.c (IT_menu_make_room): * src/pgtkterm.c (pgtk_define_fringe_bitmap): * src/w16select.c (set_clipboard_data): * src/w32term.c (w32_define_fringe_bitmap): * src/w32uniscribe.c (uniscribe_shape): Remove redundant cast from void* with xrealloc. * admin/coccinelle/alloc_cast.cocci: New semantic patch.
* Merge from savannah/emacs-29Po Lu2024-01-021-1/+1
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | dc4e6b13296 ; Update copyright years in more files 64b37776318 ; Run set-copyright from admin.el 8e1c56ae467 ; Add 2024 to copyright years # Conflicts: # doc/misc/modus-themes.org # doc/misc/texinfo.tex # etc/NEWS # etc/refcards/ru-refcard.tex # etc/themes/modus-operandi-theme.el # etc/themes/modus-themes.el # etc/themes/modus-vivendi-theme.el # lib/alloca.in.h # lib/binary-io.h # lib/c-ctype.h # lib/c-strcasecmp.c # lib/c-strncasecmp.c # lib/careadlinkat.c # lib/cloexec.c # lib/close-stream.c # lib/diffseq.h # lib/dup2.c # lib/filemode.h # lib/fpending.c # lib/fpending.h # lib/fsusage.c # lib/getgroups.c # lib/getloadavg.c # lib/gettext.h # lib/gettime.c # lib/gettimeofday.c # lib/group-member.c # lib/malloc.c # lib/md5-stream.c # lib/md5.c # lib/md5.h # lib/memmem.c # lib/memrchr.c # lib/nanosleep.c # lib/save-cwd.h # lib/sha1.c # lib/sig2str.c # lib/stdlib.in.h # lib/strtoimax.c # lib/strtol.c # lib/strtoll.c # lib/time_r.c # lib/xalloc-oversized.h # lisp/auth-source-pass.el # lisp/emacs-lisp/lisp-mnt.el # lisp/emacs-lisp/timer.el # lisp/info-look.el # lisp/jit-lock.el # lisp/loadhist.el # lisp/mail/rmail.el # lisp/net/ntlm.el # lisp/net/webjump.el # lisp/progmodes/asm-mode.el # lisp/progmodes/project.el # lisp/progmodes/sh-script.el # lisp/textmodes/flyspell.el # lisp/textmodes/reftex-toc.el # lisp/textmodes/reftex.el # lisp/textmodes/tex-mode.el # lisp/url/url-gw.el # m4/alloca.m4 # m4/clock_time.m4 # m4/d-type.m4 # m4/dirent_h.m4 # m4/dup2.m4 # m4/euidaccess.m4 # m4/fchmodat.m4 # m4/filemode.m4 # m4/fsusage.m4 # m4/getgroups.m4 # m4/getloadavg.m4 # m4/getrandom.m4 # m4/gettime.m4 # m4/gettimeofday.m4 # m4/gnulib-common.m4 # m4/group-member.m4 # m4/inttypes.m4 # m4/malloc.m4 # m4/manywarnings.m4 # m4/mempcpy.m4 # m4/memrchr.m4 # m4/mkostemp.m4 # m4/mktime.m4 # m4/nproc.m4 # m4/nstrftime.m4 # m4/pathmax.m4 # m4/pipe2.m4 # m4/pselect.m4 # m4/pthread_sigmask.m4 # m4/readlink.m4 # m4/realloc.m4 # m4/sig2str.m4 # m4/ssize_t.m4 # m4/stat-time.m4 # m4/stddef_h.m4 # m4/stdint.m4 # m4/stdio_h.m4 # m4/stdlib_h.m4 # m4/stpcpy.m4 # m4/strnlen.m4 # m4/strtoimax.m4 # m4/strtoll.m4 # m4/time_h.m4 # m4/timegm.m4 # m4/timer_time.m4 # m4/timespec.m4 # m4/unistd_h.m4 # m4/warnings.m4 # nt/configure.bat # nt/preprep.c # test/lisp/register-tests.el
| * ; Add 2024 to copyright yearsPo Lu2024-01-021-1/+1
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* | Support for menu bar in window_from_coordinatesManuel Giraud2023-10-281-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * src/window.h: * src/window.c (window_from_coordinates): In the no toolkit build, add support for the menu bar window. Add a new 'menu_bar_p' argument so the function's signature has changed. All callers changed. * src/androidterm.c (handle_one_android_event): * src/haikuterm.c (haiku_read_socket): * src/keyboard.c (make_lispy_position): * src/nsterm.m ([EmacsView mouseDown:]): * src/pgtkterm.c (button_event): * src/w32term.c (w32_read_socket): * src/xdisp.c (note_mouse_highlight): * src/xterm.c (handle_one_xevent): Set menu_bar_p to true.
* | Merge from origin/emacs-29Jim Porter2023-08-211-1/+1
|\ \ | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 3296031ad74 ; Another improvement for documentation of pixelwise scro... baeb2d71ae7 Support defun navigation for DEFUN in c-ts-mode (bug#64442) 781ddd7e7d8 Fix touchpad scrolling on MS-Windows c125bd060e2 Fix order in which package-vc dependencies are resolved 500ced133ad Fix building of VC package manuals with relative org link... 456ecabe9e8 Fix the documentation of 'cl-flet' f6ebd1ef0d0 ; * src/treesit.c (Ftreesit_node_parent): Improve comment... fac0e2d5334 Avoid false "wrong passphrase" messages in EPA 8f683b51d8b Fix jsx font-lock in older tree-sitter-js grammars d9af79ae39d Fix cloning 'face-remapping-alist' for indirect buffers 636fb267c46 Improve documentation of case transfer in replacement com... 7856d51436b Fix horizontal scrolling of images with C-f 8cf5659ec2f ; Fix defcustom in completion.el a8c8a4e3680 ; * src/fns.c (Fcopy_sequence): Doc fix. (Bug#64960) 205d87cdca0 Fix unpacking ZIP archives on MS-Windows 3712e8bc385 ; Fix typos in lisp/keymap.el doc strings (bug#65329). 21b2ecee661 Fix command example in Eshell manual 26949819df0 ; lisp/progmodes/csharp-mode.el (treesit-query-capture): ... 221ed70b90a ; Improve documentation of 'define-alternatives' 32280205e27 Add user options mentioned in the Eshell manual to the va... cf3145a486b * Add missing alias to `native-comp-enable-subr-trampolin... 922b6490286 * Add missing alias to `native-comp-enable-subr-trampolin... 6962823c83c ; * etc/PROBLEMS: Fix typo and clarify wording. # Conflicts: # doc/misc/eshell.texi
| * Fix touchpad scrolling on MS-WindowsEli Zaretskii2023-08-191-1/+1
| | | | | | | | | | | | | | | | | | | | * src/w32term.c (w32_construct_mouse_wheel): The number of lines to scroll should always be positive in wheel-scroll events. Whether to scroll up or down is encoded in the modifiers, which produce either wheel-up or wheel-down event. (Bug#65070) * doc/lispref/commands.texi (Misc Events): Clarify the documentation of 'wheel-up' and 'wheel-down' events.
* | Prefer C23 ckd_* to Gnulib *_WRAPV macrosPaul Eggert2023-05-171-1/+1
|/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | C23 has added ckd_add etc. macros with functionality equivalent to the older Gnulib INT_ADD_WRAPV macros, so switch to the more-standard names. * admin/merge-gnulib (GNULIB_MODULES): Add stdckdint. This merely makes the dependency explicit, as we were already using this Gnulib module indirectly. * lib-src/etags.c, src/lisp.h: Include stdckdint.h. * lib-src/etags.c (xnmalloc, xnrealloc): * src/alloc.c (xnmalloc, xnrealloc, xpalloc, Fmake_string) (mark_memory): * src/bignum.c (emacs_mpz_pow_ui): * src/buffer.c (record_overlay_string, overlay_strings): * src/bytecode.c (exec_byte_code): * src/casefiddle.c (do_casify_multibyte_string): * src/ccl.c (ccl_driver, Fccl_execute_on_string): * src/character.c (char_width, c_string_width) (lisp_string_width, count_size_as_multibyte) (string_escape_byte8): * src/cmds.c (internal_self_insert): * src/coding.c (coding_alloc_by_realloc, produce_chars): * src/data.c (arith_driver): * src/dispnew.c (realloc_glyph_pool, init_display_interactive): * src/doprnt.c (parse_format_integer): * src/editfns.c (Freplace_buffer_contents, str2num) (styled_format): * src/emacs-module.c (module_global_reference_p) (module_make_global_ref, module_funcall): * src/eval.c (max_ensure_room): * src/fileio.c (blocks_to_bytes): * src/fns.c (Ffillarray): * src/font.c (font_intern_prop): * src/frame.c (check_frame_pixels): * src/gnutls.c (gnutls_hex_string, gnutls_symmetric_aead): * src/gtkutil.c (get_utf8_string): * src/haikuterm.c (haiku_term_init): * src/image.c (xbm_scan, image_to_emacs_colors) (image_detect_edges, png_load_body): * src/keyboard.c (Frecursion_depth): * src/keymap.c (Flookup_key, Fkey_description): * src/lisp.h (modiff_incr, SAFE_ALLOCA_LISP_EXTRA): * src/lread.c (read_bool_vector): * src/pgtkterm.c (pgtk_term_init): * src/regex-emacs.c (regex_compile): * src/term.c (encode_terminal_code): * src/termcap.c (tputs): * src/textconv.c (textconv_query): * src/timefns.c (timespec_ticks, lisp_time_hz_ticks) (Fdecode_time, check_tm_member): * src/tparam.c (tparam1): * src/w32term.c (w32_initialize_display_info): * src/xdisp.c (fill_column_indicator_column, decode_mode_spec): * src/xselect.c (selection_data_size, x_property_data_to_lisp): * src/xsmfns.c (smc_save_yourself_CB): * src/xterm.c (xm_setup_dnd_targets, x_sync_get_monotonic_time) (x_sync_current_monotonic_time, x_sync_note_frame_times) (x_display_set_last_user_time, x_term_init): Prefer the C23 stdckdint macros to their Gnulib intprops.h counterparts, since C23 is standard.
* ; Add 2023 to copyright years.Eli Zaretskii2023-01-011-1/+1
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* Make last change of w32 GUI dialogs conditional and reversibleEli Zaretskii2022-12-281-2/+9
| | | | | | | | | | | | * src/w32term.c (syms_of_w32term) <w32-yes-no-dialog-show-cancel>: New boolean variable. (w32_initialize): Fix query for visible system caret: 'bool' is a single-byte data type, whereas SystemParametersInfo wants a BOOL, which is a 32-bit int. * src/w32menu.c (simple_dialog_show): Show "Cancel" button only if 'w32-yes-no-dialog-show-cancel' is non-nil. * etc/NEWS: Announce the change.
* Support "replacement characters" on TTY framesEli Zaretskii2022-08-271-0/+2
| | | | | | | | | | | | | | | | | | * src/nsterm.m (ns_draw_glyphless_glyph_string_foreground): * src/pgtkterm.c (pgtk_draw_glyphless_glyph_string_foreground): * src/haikuterm.c (haiku_draw_glyphless_glyph_string_foreground): * src/xterm.c (x_draw_glyphless_glyph_string_foreground): * src/w32term.c (w32_draw_glyphless_glyph_string_foreground): * src/xdisp.c (lookup_glyphless_char_display): Handle extra-slot of 'glyphless-char-display' that is a cons cell. (syms_of_xdisp) <glyphless-char-display>: Update doc string. * etc/NEWS: * doc/lispref/display.texi (Glyphless Chars): Document the new feature. * lisp/faces.el (glyphless-char): Make the face stand out on TTY frames that don't support the underline attribute.
* Use BASE_EQ when comparing with QunboundMattias Engdegård2022-06-121-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Qunbound is uninterned and can therefore never be EQ to any symbol with position. * src/buffer.c (Fbuffer_local_value, buffer_lisp_local_variables) (buffer_local_variables_1): * src/bytecode.c (exec_byte_code): * src/comp.c (compile_function, Fcomp__compile_ctxt_to_file): * src/composite.c (composition_gstring_cache_clear_font): * src/data.c (Fboundp, Fsymbol_value, set_internal) (Fdefault_boundp, Fdefault_value, Fmake_variable_buffer_local): * src/emacs-module.c (module_global_reference_p): * src/eval.c (Fdefault_toplevel_value, defvar) (run_hook_with_args): * src/fns.c (hash_put, Fmaphash): * src/font.c (font_put_extra): * src/frame.c (gui_set_frame_parameters) (gui_frame_get_and_record_arg, gui_default_parameter) (gui_figure_window_size): * src/haikufns.c (get_geometry_from_preferences) (haiku_create_frame, haiku_create_tip_frame): * src/haikuterm.c (haiku_draw_text_decoration) (haiku_default_font_parameter): * src/json.c (lisp_to_json_nonscalar_1): * src/keymap.c (access_keymap_1, access_keymap, current_minor_maps): * src/lread.c (readevalloop, define_symbol): * src/minibuf.c (read_minibuf, Ftry_completion): (Fall_completions, Ftest_completion): * src/pgtkfns.c (pgtk_default_font_parameter, Fx_create_frame) (x_create_tip_frame): * src/pgtkselect.c (Fpgtk_own_selection_internal): * src/print.c (print): * src/profiler.c (evict_lower_half, record_backtrace): * src/terminal.c (create_terminal): * src/textprop.c (set_properties): * src/w32fns.c (my_create_window, w32_icon) (w32_default_font_parameter, Fx_create_frame) (w32_create_tip_frame): * src/w32term.c (w32_draw_glyph_string): * src/xdisp.c (handle_single_display_spec) (cursor_row_fully_visible_p, calc_pixel_width_or_height): * src/xfns.c (x_default_scroll_bar_color_parameter, x_icon_verify) (x_icon, x_default_font_parameter, Fx_create_frame) (x_create_tip_frame): * src/xselect.c (x_handle_selection_request): * src/xterm.c (x_draw_glyph_string, x_term_init): Use BASE_EQ instead of EQ when comparing with Qunbound.
* Implement `display-monitors-changed-functions' on MS WindowsPo Lu2022-05-221-0/+23
| | | | | * src/w32term.c (w32_read_socket): Handle WM_DISPLAYCHANGE by sending monitor change events.
* ; Fix typosStefan Kangas2022-05-151-1/+1
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* Fix some cases of flicker on MS WindowsPo Lu2022-04-301-1/+1
| | | | | * src/w32term.c (w32_read_socket): Fix typo in check before flipping buffers.
* Fix display updating inside the minibuffer on MS WindowsPo Lu2022-04-301-0/+13
| | | | | | | | | * src/minibuf.c (read_minibuf): Call `w32_flip_buffers_if_dirty' after changing the cursor position and redisplaying instead of `flush_frame'. (bug#55193) * src/w32term.c (w32_flip_buffers_if_dirty): New function. * src/w32term.h: Update prototypes.
* ; * src/w32term.c (w32_read_socket): Add comment for recent change.Eli Zaretskii2022-04-301-0/+9
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* Adjustments to double buffering on MS WindowsPo Lu2022-04-301-12/+68
| | | | | | | | | | | | | | | | | | | | * src/w32fns.c (w32_set_inhibit_double_buffering): Add comment describing double buffering. (w32_wnd_proc): Respect `w32-disable-double-buffering'. (globals_of_w32fns): New variable `w32-disable-double-buffering'. * src/w32term.c (w32_show_back_buffer): Return immediately if double buffering is disabled on the frame. (w32_scroll_run): Use old scrolling code if `w32-disable-double-buffering' is enabled. (w32_scroll_bar_clear): Document why we don't clear scroll bars when double buffering is enabled. (w32_read_socket): Respect `w32-disable-double-buffering' and clean up some code. * src/w32xfns.c (get_frame_dc): Respect `w32-disable-double-buffering'.
* Fix releasing the mouse on top of the tool bar on MS WindowsPo Lu2022-04-301-1/+3
| | | | | | * src/w32term.c (w32_read_socket): Don't handle tool bar clicks specially for button up events if no tool bar item was previously pressed.
* Fix palette freeing on MS Windows with double bufferingPo Lu2022-04-301-0/+2
| | | | | * src/w32term.c (w32_release_paint_buffer): Also release target DC palette.
* Implement double buffering on MS WindowsPo Lu2022-04-301-53/+114
| | | | | | | | | | | | | | | | | | | | | | | | | | | | * etc/NEWS: Announce changes. * src/w32fns.c (w32_set_inhibit_double_buffering): New function. (w32_wnd_proc): (Fx_create_frame): (w32_create_tip_frame): Set `inhibit-double-buffering' parameter. (w32_frame_parm_handlers): Add new handler. * src/w32term.c (w32_show_back_buffer): (w32_release_paint_buffer): New functions. (w32_frame_up_to_date): Show back buffer if applicable. (w32_buffer_flipping_unblocked_hook): New hook. (w32_scroll_run): Use BitBlt to scroll instead of window scrolling functions. (w32_scroll_bar_clear): Don't clear scroll bars when double buffered. (w32_read_socket): Flip buffers after reading input events in some cases. (w32_free_frame_resources): Free back buffer. (w32_create_terminal): Add new hook. * src/w32term.h (struct w32_output): New fields for handling back buffers. * src/w32xfns.c (select_palette): Fix indentation. (get_frame_dc, release_frame_dc): Return back buffer when appropriate and set dirty flag.
* Use native image APIs on MS-Windows by defaultEli Zaretskii2022-03-261-3/+4
| | | | | | | | * src/w32term.c (syms_of_w32term) <w32-use-native-image-API>: Now t by default on W2K and later systems, but only on WINDOWSNT builds. * etc/NEWS: Announce the change.
* Merge from origin/emacs-28Po Lu2022-03-041-1/+14
|\ | | | | | | | | | | 29ff903bb0 Avoid crashes when fringe bitmaps are defined in daemon mode 92e2d19fe7 One more fix of the BPA implementation cd51d9c7ab Fix handling of brackets in BPA
| * Avoid crashes when fringe bitmaps are defined in daemon modeEli Zaretskii2022-03-031-1/+14
| | | | | | | | | | | | | | | | | | | | | | * src/dispextern.h (gui_define_fringe_bitmap): Add prototype. (max_used_fringe_bitmap): Add declaration. * src/fringe.c (gui_define_fringe_bitmap): New function. * src/w32term.c (w32_draw_fringe_bitmap): * src/xterm.c (x_draw_fringe_bitmap) [USE_CAIRO]: Call 'gui_define_fringe_bitmap' if the terminal-specific bitmap data is not available when a fringe bitmap is about to be drawn. Don't try to draw a bitmap that is not known to fringe.c. (Bug#54183)
* | Allow controlling the underline position of facesPo Lu2022-01-101-4/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * doc/lispref/display.texi (Face Attributes): Document new `:position' property of the `:underline' attribute. * etc/NEWS: Announce new property. * lisp/cus-face.el (custom-face-attributes): Implement customization for new face attribute. * src/dispextern.h (struct face): New fields `underline_pixels_above_descent_line' and `underline_at_descent_line_p'. * src/haikuterm.c (haiku_draw_text_decoration): * src/nsterm.m (ns_draw_text_decoration): * src/w32term.c (w32_draw_glyph_string): * src/xterm.c (x_draw_glyph_string): Respect new face fields. * src/xfaces.c (realize_gui_face): Handle new `:position' keyword. (syms_of_xfaces): New symbol `:position'.
* | Merge from origin/emacs-28Eli Zaretskii2022-01-011-1/+1
|\ \ | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 836be7a112 ; * etc/refcards/ru-refcard.tex: Update Copyright year. 86cbc6ee4a * lisp/net/tramp-sh.el: Adapt copyright year ebe8772f65 ; Minor fixes related to copyright years 23c1ee6989 ; * test/manual/etags/ETAGS.good_N: Adjust to copyright ye... 8d3fc7ec89 * src/xfaces.c (face_for_font): Make 'hash' be uintptr_t. 19dcb237b5 ; Add 2022 to copyright years. # Conflicts: # etc/NEWS # etc/refcards/ru-refcard.tex # lib/cdefs.h # lisp/erc/erc-dcc.el # lisp/erc/erc-imenu.el # lisp/erc/erc-replace.el # lisp/image-dired.el # lisp/progmodes/xref.el # m4/alloca.m4 # m4/byteswap.m4 # m4/errno_h.m4 # m4/getopt.m4 # m4/gnulib-common.m4 # m4/inttypes.m4 # m4/stddef_h.m4 # m4/stdint.m4 # m4/sys_socket_h.m4
| * ; Add 2022 to copyright years.Eli Zaretskii2022-01-011-1/+1
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* | Fix overline display when there is a boxPo Lu2021-12-121-4/+4
| | | | | | | | | | | | * src/w32term.c (w32_draw_glyph_string): * src/xterm.c (x_draw_glyph_string): Draw box before any text decorations.
* | ; * src/w32term.c (w32_construct_mouse_wheel): Fix a typo.Eli Zaretskii2021-12-011-2/+2
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* | Support precision mouse scrolling on MS-WindowsEli Zaretskii2021-12-011-5/+94
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * src/w32fns.c (w32_wnd_proc): Pass the WM_SETTINGCHANGE message to the Lisp thread. * src/w32term.c (w32_construct_mouse_wheel): Support mice with precision scrolling wheel. (w32_get_mouse_wheel_vertical_delta): New function. (w32_read_socket): When the WM_SETTINGCHANGE is received, call 'w32_get_mouse_wheel_vertical_delta'. (w32_initialize): Call 'w32_get_mouse_wheel_vertical_delta' at startup. * src/nsterm.m (syms_of_nsterm): * src/haikuterm.c (syms_of_haikuterm): * src/xterm.c (syms_of_xterm): Remove window-system specific variables for coalescing mwheel events. * src/keyboard.c (syms_of_keyboard) <mwheel-coalesce-scroll-events>: New variable, to replace the above platform-specific ones. * doc/lispref/commands.texi (Misc Events): Improve wording of the description of mouse-wheel events.
* | Fix minor issues with text display when cursor is in mouse facePo Lu2021-10-171-16/+0
|/ | | | | | | | | | | | | | | | | | | | | | | * src/xdisp.c (get_cursor_offset_for_mouse_face): Don't calculate offsets for the glyph the cursor is on, and move some logic to get_glyph_pixel_width_delta_for_mouse_face. (fill_composite_glyph_string) (fill_gstring_glyph_string) (fill_glyphless_glyph_string) (fill_glyph_string) (fill_image_glyph_string) (fill_xwidget_glyph_string) (fill_stretch_glyph_string): Set s->face to mouse face whenever appropriate. (get_glyph_pixel_width_delta_for_mouse_face): New function. (set_glyph_string_background_width): Update background width and s->width to take into account differing :box properties of the mouse face, when producing strings for the cursor. (erase_phys_cursor): Redraw mouse face when erasing a cursor on top of the mouse face. * src/xterm.c (x_set_mouse_face_gc): Stop setting s->face when under mouse face because redisplay now does that for us. * src/w32term.c (w32_set_mouse_face_gc): Likewise.
* Fix display of stretch glyphsEli Zaretskii2021-09-171-19/+5
| | | | | | | | | * src/xterm.c (x_draw_stretch_glyph_string): * src/w32term.c (w32_draw_stretch_glyph_string): Fix drawing stretch glyphs when the window is hscrolled. (The original pre-Jan-2021 code was almost correct, except that it used 'window_box_left_offset' instead of 'window_box_left', and didn't restrict the background_width fixup to text-area.) (Bug#50564)
* ; * src/w32term.c (w32_read_socket): Avoid compiler warning.Eli Zaretskii2021-09-111-2/+2
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* Fix display of tab-bar buttonsAlan Third2021-09-111-3/+3
| | | | | | | * src/xterm.c (x_draw_image_relief): * src/w32term.c (w32_draw_image_relief): Fix the display of tab-bar buttons when mouse pointer moves off the button. (Bug#50424)
* Merge branch 'feature/tab-bar-events'Juri Linkov2021-09-091-8/+12
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| * Improve tab-bar event handling (bug#41343)Juri Linkov2021-09-051-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * lisp/tab-bar.el (tab-bar--key-to-number): Rename from tab--key-to-number. (tab-bar--event-to-item): New function from tab-bar-handle-mouse. (tab-bar-mouse-select-tab, tab-bar-mouse-close-tab) (tab-bar-mouse-context-menu, tab-bar-mouse-move-tab): Use tab-bar--event-to-item. * src/menu.c (x_popup_menu_1): Handle Qtab_bar in the second list element. * src/xdisp.c (tty_get_tab_bar_item): Change arg 'end' to bool 'close_p'. (tty_get_tab_bar_item): Detect if the close button was clicked. (tty_handle_tab_bar_click): Return a list with caption that has text properties.
| * Redesign tab-bar event processing (bug#41342, bug#41343)Juri Linkov2021-08-181-8/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Instead of emitting menu-item keys like [tab-1], emit normal mouse events like [mouse-1] and [down-mouse-3] for all mouse clicks issued on the tab-bar. * lisp/mouse.el (mouse-posn-property): Handle 'tab-bar' posn-area. * lisp/tab-bar.el (tab--key-to-number): New internal function. (tab-bar-handle-mouse): Use tab key to select/close tab. (tab-bar-mouse-select-tab, tab-bar-mouse-close-tab) (tab-bar-mouse-context-menu): New commands. (tab-bar-map): Bind [down-mouse-1] to tab-bar-mouse-select-tab, [down-mouse-2] to tab-bar-mouse-close-tab, [down-mouse-3] to tab-bar-mouse-context-menu. (tab-bar-keymap-cache): Remove. (tab-bar-make-keymap): Don't use cache. (tab-bar--format-tab): Remove default bindings from menu items. (tab-bar-make-keymap-1): Prepend tab-bar-map. * src/keyboard.c (make_lispy_event): Append event->arg to position for Qtab_bar. * src/term.c (handle_one_term_event): Simplify to set event arg. * src/w32inevt.c (do_mouse_event): Set emacs_ev->arg to the value returned from tty_handle_tab_bar_click. * src/w32term.c (w32_handle_tab_bar_click): Return value from handle_tab_bar_click. (w32_read_socket): Set tab_bar_key to value returned from w32_handle_tab_bar_click, and set event arg from it. * src/xdisp.c (handle_tab_bar_click): Instead of emitting event, return a list with Qtab_bar and tab caption with text properties that contain Qmenu_item with key and binding. (tty_handle_tab_bar_click): Simplify to return a list of Qtab_bar, key and close_p, instead of emitting event. * src/xterm.c (handle_one_xevent): Set tab_bar_key to value returned from handle_tab_bar_click, and set event arg from it.
* | Fix display of tab-bar buttonsEli Zaretskii2021-09-071-5/+8
|/ | | | | | | | | | * src/xterm.c (x_draw_image_relief): * src/w32term.c (w32_draw_image_relief): Fix calculation of relief thickness for tab-bar buttons. * lisp/tab-bar.el (tab-bar--load-buttons) (tab-bar-history-mode): Fix the :margin specification for tab-bar buttons. (Bug#50424)
* Merge from origin/emacs-27Glenn Morris2021-05-131-4/+4
|\ | | | | | | | | | | | | | | | | | | | | bcd92b5708 (origin/emacs-27) Improve documentation of Hexl mode c233f4eccd ; * etc/NEWS: Fix decoded-time-set-defaults typo. 4c3abb3dd1 Fix compilation errors with latest w32 API headers 127f1f330b Improve doc strings in log-edit.el e36183ff46 ; * etc/TODO (etc/DOC): Update the todo entries. # Conflicts: # etc/NEWS
| * Fix compilation errors with latest w32 API headersEli Zaretskii2021-05-091-4/+4
| | | | | | | | | | | | * src/w32common.h: Rename OS_* to OS_SUBTYPE__*, as w32 API headers started defining OS_NT, which breaks the use of the enumeration. All users changed. (Bug#48303)
| * Update copyright year to 2021Paul Eggert2021-01-011-1/+1
| | | | | | | | Run "TZ=UTC0 admin/update-copyright $(git ls-files)".
* | Major rewrite of adjust_frame_sizeMartin Rudalics2021-04-271-113/+43
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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.
* | Resurrect mouse-highlight of close buttons on tab-barEli Zaretskii2021-04-131-2/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | * src/w32term.c (w32_draw_image_relief): Support tab-bar drawing with relief as xterm.c does. * src/xdisp.c (handle_tab_bar_click): Access the mouse-highlight info. Call show_mouse_face to show the button in the pressed or the released state, according to value of DOWN_P. (note_tab_bar_highlight): Function added back. (note_mouse_highlight): Call note_tab_bar_highlight when the mouse pointer is in the tab-bar window. (show_mouse_face): Return immediately if mouse_face_window is not set up in HLINFO. This avoids rare assertion violations.
* | Fix display of stretches of whitespace in the display marginsEli Zaretskii2021-01-271-6/+21
| | | | | | | | | | | | | | | | | | | | * src/xdisp.c (produce_stretch_glyph): Truncate the stretch glyph due to line wrap only when drawing in the text area. * src/xterm.c (x_draw_stretch_glyph_string): * src/w32term.c (w32_draw_stretch_glyph_string): Fix the adjustment of the stretch X and width so that stretch glyphs could be drawn in the left margin. Reported by Paul W. Rankin <pwr@bydasein.com>.
* | Add functions to open a file without quitting.Philipp Stephani2021-01-101-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In some situations, e.g. when the Lisp machinery isn't available, we can't quit. Don't check the quit flags in such situations, in case they contain garbage. * src/sysdep.c (emacs_open_noquit, emacs_openat_noquit): New variants of 'emacs_open' and 'emacs_openat' that don't check the quit flags. * src/emacs.c (main, Fdaemon_initialized): * src/pdumper.c (pdumper_load): * src/w32term.c (w32_initialize): * src/buffer.c (mmap_init): * src/callproc.c (emacs_spawn): Use them where we can't quit.
* | Update copyright year to 2021Paul Eggert2021-01-011-1/+1
| | | | | | | | Run "TZ=UTC0 admin/update-copyright".
* | image-cache-size improvementsMattias Engdegård2020-12-201-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | Implement for non-Cairo X11 and NS. Count masks as well, and XImage objects on X11. * src/image.c (image_size_in_bytes): New. (image_frame_cache_size): Use image_size_in_bytes. * src/nsterm.h: * src/nsimage.m (ns_image_size_in_bytes, [EmacsImage sizeInBytes]): New function and method. * src/w32gui.h: * src/w32term.c (w32_image_size): Update signature.
* | * src/keyboard.c: Fix bug#5803.Stefan Monnier2020-12-121-19/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A long time ago, `read_key_sequence` used to read the keymaps at the start, so if something happened between this start and the moment the user actually hits a key, `read_key_sequence` could end up using the wrong keymaps. To work around this problem, the code used `record_asynch_buffer_change` to try and trigger `read_key_sequence` to re-read the keymaps in some known cases. Several years ago, `read_key_sequence` was changed so as to read the keymaps only once the user hits a key, making this machinery now redundant (and also harmful apparently in bug#5803 because it introduces "spurious" events). So we here remove `record_asynch_buffer_change` and the `BUFFER_SWITCH_EVENT` and `Qbuffer_switch` pseudo-events it generated. * src/termhooks.h (enum event_kind): Delete `BUFFER_SWITCH_EVENT`. * src/keyboard.c: (record_asynch_buffer_change): Delete function. (syms_of_keyboard): Delete `Qbuffer_switch`. (force_auto_save_soon, readable_events) (kbd_buffer_store_buffered_event, kbd_buffer_get_event) (make_lispy_event): * src/xterm.c (handle_one_xevent): * src/w32term.c (w32_read_socket): * src/process.c (wait_reading_process_output) (read_and_dispose_of_process_output, exec_sentinel): Simplify accordingly.
* | Improve support for 'memory-report' on MS-WindowsEli Zaretskii2020-12-121-0/+11
| | | | | | | | | | | | | | | | * src/w32term.c (w32_image_size): New function. * src/image.c (image_frame_cache_size) [HAVE_NTGUI]: Support reporting the size of frame image cache. (image_frame_cache_size, Fimage_cache_size): The total size is now of the type 'size_t', not 'int'.
* | Make initial frame match frame-title-formatStefan Kangas2020-11-151-5/+11
| | | | | | | | | | | | | | * src/xterm.c (x_term_init): * src/w32term.c (w32_initialize_display_info): Sync initial frame title with new value of Vframe_title_format. Problem reported by Angelo Graziosi <angelo.g0@libero.it>.
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