Mercurial > hg > xemacs-beta
comparison src/event-msw.c @ 1204:e22b0213b713
[xemacs-hg @ 2003-01-12 11:07:58 by michaels]
modules/ChangeLog:
2002-12-16 Ben Wing <ben@xemacs.org>
* postgresql/postgresql.c:
remove ifdef USE_KKCC.
src/ChangeLog:
2003-01-08 Mike Sperber <mike@xemacs.org>
* console.h (CDFW_CONSOLE): Don't lead to a crash if we're dealing
with a dead window/frame/device/console.
2002-12-20 Mike Sperber <mike@xemacs.org>
* ui-gtk.c: Fix typo from Ben's patch: emacs_ffi_data is a
typedef, not a struct. emacs_gtk_object_data is a typedef, not a
struct.
* gtk-glue.c (gdk_event_to_emacs_event): Fix typos from Ben's
patch: le -> emacs_event + rearrange the code.
* event-gtk.c (gtk_event_to_emacs_event): Fix typos from Ben's
patch: ..._UNDERLYING_GDK_EVENT -> ..._GDK_EVENT, ev -> key_event.
* device-gtk.c: Fix typo from Ben's patch: x_keysym_map_hash_table
-> x_keysym_map_hashtable.
2002-12-19 Mike Sperber <mike@xemacs.org>
* menubar-x.c (set_frame_menubar): Initialize protect_me field of
popup_data.
2002-12-16 Ben Wing <ben@xemacs.org>
Major cleanup of KKCC, etc.
KKCC, pdump-related:
-- descriptions are written for all objects. this required some
changes in the format of some objects, e.g. extents, popup-data,
coding system, lstream, lcrecord-list.
-- KKCC now handles weakness in markers, hash tables, elsewhere
correctly (formerly, you'd eventually get a stack overflow due
to endlessly expanding markers).
-- textual changes: lrecord_description -> memory_description,
struct_description -> sized_memory_description.
-- extensive comment describing descriptions and pdump.
-- redo XD_UNION so it works inline and change its format to provide
sufficient info for pdump. implement XD_UNION in pdump. also add
XD_UNION_DYNAMIC_SIZE, which works like XD_UNION except for when
auto-computing structure sizes.
-- add support for XD_INDIRECT in description offsets (used by
extents).
-- add support for "description maps", allowing for indirect
descriptions that are retrieved from an object at run-time. this
generalizes XD_CODING_SYSTEM_END, XD_SPECIFIER_END, etc., which
have now been eliminated.
-- add a fifth field "flags" to memory_description, to support flags
that can be specified for this particular line. Currently defined
flags are XD_FLAG_NO_KKCC (KKCC should ignore this entry; useful
for the weakness above in markers, etc.), XD_FLAG_NO_PDUMP (pdump
should ignore this entry), XD_FLAG_UNION_DEFAULT_ENTRY (in
union maps, this specifies a "default" entry for all remaining
values), and XD_FLAG_FREE_LISP_OBJECT (for use with lcrecord-lists).
-- clean up the kkcc-itis in events, so that the differences
between event data as separate objects and as a union are now
minimized to a small number of places. with the new XD_UNION, we
no longer need event data as separate objects, so this code is no
longer ifdef USE_KKCC, but instead ifdef EVENT_DATA_AS_OBJECTS,
not used by default. make sure that we explicitly free the
separate event data objects when no longer in use, to maintain the
invariant the event processing causes no consing.
-- also remove other USE_KKCC ifdefs when not necessary.
-- allow for KKCC compilation under MS Windows.
-- fix README.kkcc.
-- dump_add_root_object -> dump_add_root_lisp_object.
-- implement dump_add_root_block and use this to handle
dump_add_opaque.
-- factor out some code duplicated in kkcc and pdump.
Other allocation/object-related:
-- change various *slots.h so MARKED_SLOT() call no longer
includes semicolon.
-- free_marker() takes a Lisp_Object not a direct pointer.
-- make bit vectors lcrecords, like vectors, and eliminate code
that essentially duplicated the lcrecord handling.
-- additional asserts in FREE_FIXED_TYPE, formerly duplicated in
the various callers of this.
-- all lcrecord allocation functions now zero out the returned
lcrecords. unnecessary calls to zero_lcrecord removed. add long
comment describing these functions.
-- extract out process and coding system slots, like for buffers,
frames, etc.
-- lcrecords now set the type of items sitting on the free list to
lcrecord_type_free.
-- changes to the way that gap arrays are allocated, for kkcc's
benefit -- now, one single memory block with a stretchy array on
the end, instead of a separate block holding the array.
Error-checking-related:
-- now can compile with C++ under MS Windows. clean up compile errors
discovered that way. (a few were real problems)
-- add C++ error-checking code to verify problems with mismatched
GCPRO/UNGCPRO. (there were a few in the kkcc code.) add long
comment about how to catch insufficient GCPRO (yes, it's possible
using C++).
-- add debug_p4(), a simple object printer, when debug_print()
doesn't work.
-- add dp() and db() as short synonyms of debug_print(),
debug_backtrace().
-- `print' tries EXTREMELY hard to avoid core dumping when printing
when crashing or from debug_print(), and tries as hard as it
reasonably can in other situations.
-- Correct the message output upon crashing to be more up-to-date.
Event-related:
-- document event-matches-key-specifier-p better.
-- generalize the dispatch queues formerly duplicated in the
various event implementations. add event methods to drain pending
events. generalize and clean up QUIT handling, removing
event-specific quit processing. allow arbitrary keystrokes, not
just ASCII, to be the QUIT char. among other things, this should
fix some longstanding bugs in X quit handling. long comment
describing the various event queues.
-- implement delaying of XFlush() if there are pending expose events.
SOMEONE PLEASE TRY THIS OUT.
-- Fix `xemacs -batch -l dunnet' under Cygwin. Try to fix under
MS Windows but not quite there yet.
Other:
-- class -> class_ and no more C++ games with this item.
new -> new_ in the lwlib code, so far not elsewhere.
-- use `struct htentry' not `struct hentry' in elhash.c to avoid
debugger confusion with hash.c.
-- new macros ALIST_LOOP_3, ALIST_LOOP_4.
* README.kkcc:
* alloc.c:
* alloc.c (deadbeef_memory):
* alloc.c (allocate_lisp_storage):
* alloc.c (copy_lisp_object):
* alloc.c (ALLOCATE_FIXED_TYPE_1):
* alloc.c (FREE_FIXED_TYPE):
* alloc.c (make_vector_internal):
* alloc.c (make_bit_vector_internal):
* alloc.c (make_key_data):
* alloc.c (make_button_data):
* alloc.c (make_motion_data):
* alloc.c (make_process_data):
* alloc.c (make_timeout_data):
* alloc.c (make_magic_data):
* alloc.c (make_magic_eval_data):
* alloc.c (make_eval_data):
* alloc.c (make_misc_user_data):
* alloc.c (struct string_chars_block):
* alloc.c (mark_lcrecord_list):
* alloc.c (make_lcrecord_list):
* alloc.c (alloc_managed_lcrecord):
* alloc.c (free_managed_lcrecord):
* alloc.c (alloc_automanaged_lcrecord):
* alloc.c (staticpro_1):
* alloc.c (staticpro):
* alloc.c (lispdesc_indirect_count_1):
* alloc.c (lispdesc_indirect_description_1):
* alloc.c (lispdesc_one_description_line_size):
* alloc.c (lispdesc_structure_size):
* alloc.c (mark_object_maybe_checking_free):
* alloc.c (mark_with_description):
* alloc.c (mark_struct_contents):
* alloc.c (mark_object):
* alloc.c (tick_lcrecord_stats):
* alloc.c (free_cons):
* alloc.c (free_key_data):
* alloc.c (free_button_data):
* alloc.c (free_motion_data):
* alloc.c (free_process_data):
* alloc.c (free_timeout_data):
* alloc.c (free_magic_data):
* alloc.c (free_magic_eval_data):
* alloc.c (free_eval_data):
* alloc.c (free_misc_user_data):
* alloc.c (free_marker):
* alloc.c (compact_string_chars):
* alloc.c (gc_sweep):
* alloc.c (garbage_collect_1):
* alloc.c (Fgarbage_collect):
* alloc.c (common_init_alloc_early):
* alloc.c (init_alloc_early):
* alloc.c (init_alloc_once_early):
* buffer.c:
* buffer.c (mark_buffer):
* buffer.c (MARKED_SLOT):
* buffer.c (cleanup_buffer_undo_lists):
* buffer.c (Fget_file_buffer):
* buffer.h (MARKED_SLOT):
* bufslots.h:
* bytecode.c:
* callint.c:
* casetab.c:
* chartab.c:
* chartab.c (symbol_to_char_table_type):
* cmdloop.c:
* cmdloop.c (Fcommand_loop_1):
* config.h.in (new):
* conslots.h:
* console-gtk-impl.h (struct gtk_frame):
* console-impl.h:
* console-impl.h (struct console):
* console-impl.h (MARKED_SLOT):
* console-impl.h (CONSOLE_QUIT_EVENT):
* console-msw-impl.h (XM_BUMPQUEUE):
* console-msw.c (write_string_to_mswindows_debugging_output):
* console-msw.h:
* console-stream-impl.h:
* console-stream-impl.h (struct stream_console):
* console-stream.c:
* console-stream.c (stream_init_console):
* console-stream.h:
* console-tty.c:
* console-tty.h:
* console-x.h:
* console.c:
* console.c (mark_console):
* console.c (MARKED_SLOT):
* console.c (allocate_console):
* console.c (get_console_variant):
* console.c (create_console):
* console.c (delete_console_internal):
* console.c (Fset_input_mode):
* console.c (Fcurrent_input_mode):
* console.c (common_init_complex_vars_of_console):
* console.h:
* console.h (console_variant):
* console.h (device_metrics):
* data.c:
* data.c (Faref):
* data.c (Faset):
* data.c (decode_weak_list_type):
* database.c:
* debug.c (xemacs_debug_loop):
* debug.c (FROB):
* debug.c (Fadd_debug_class_to_check):
* debug.c (Fdelete_debug_class_to_check):
* debug.c (Fset_debug_classes_to_check):
* debug.c (Fset_debug_class_types_to_check):
* debug.c (Fdebug_types_being_checked):
* debug.h (DASSERT):
* device-gtk.c:
* device-impl.h (struct device):
* device-impl.h (MARKED_SLOT):
* device-msw.c:
* device-x.c:
* device-x.c (x_init_device_class):
* device-x.c (x_comp_visual_info):
* device-x.c (x_try_best_visual_class):
* device-x.c (x_init_device):
* device-x.c (construct_name_list):
* device-x.c (x_get_resource_prefix):
* device-x.c (Fx_get_resource):
* device-x.c (Fx_display_visual_class):
* device.c:
* device.c (MARKED_SLOT):
* device.c (allocate_device):
* device.c (Fmake_device):
* device.c (delete_device_internal):
* device.c (Fset_device_class):
* device.h:
* devslots.h:
* devslots.h (MARKED_SLOT):
* dialog-msw.c:
* dired-msw.c (mswindows_ls_sort_fcn):
* dired-msw.c (mswindows_get_files):
* dired-msw.c (mswindows_format_file):
* doprnt.c (parse_doprnt_spec):
* dumper.c:
* dumper.c (struct):
* dumper.c (dump_add_root_block):
* dumper.c (dump_add_root_struct_ptr):
* dumper.c (dump_add_root_lisp_object):
* dumper.c (pdump_struct_list_elt):
* dumper.c (pdump_get_entry_list):
* dumper.c (pdump_backtrace):
* dumper.c (pdump_bump_depth):
* dumper.c (pdump_register_sub):
* dumper.c (pdump_register_object):
* dumper.c (pdump_register_struct_contents):
* dumper.c (pdump_register_struct):
* dumper.c (pdump_store_new_pointer_offsets):
* dumper.c (pdump_dump_data):
* dumper.c (pdump_reloc_one):
* dumper.c (pdump_allocate_offset):
* dumper.c (pdump_scan_by_alignment):
* dumper.c (pdump_dump_root_blocks):
* dumper.c (pdump_dump_rtables):
* dumper.c (pdump_dump_root_lisp_objects):
* dumper.c (pdump):
* dumper.c (pdump_load_finish):
* dumper.c (pdump_file_get):
* dumper.c (pdump_resource_get):
* dumper.c (pdump_load):
* editfns.c (save_excursion_restore):
* editfns.c (user_login_name):
* editfns.c (save_restriction_restore):
* elhash.c:
* elhash.c (htentry):
* elhash.c (struct Lisp_Hash_Table):
* elhash.c (HTENTRY_CLEAR_P):
* elhash.c (LINEAR_PROBING_LOOP):
* elhash.c (check_hash_table_invariants):
* elhash.c (mark_hash_table):
* elhash.c (hash_table_equal):
* elhash.c (print_hash_table_data):
* elhash.c (free_hentries):
* elhash.c (make_general_lisp_hash_table):
* elhash.c (decode_hash_table_weakness):
* elhash.c (decode_hash_table_test):
* elhash.c (Fcopy_hash_table):
* elhash.c (resize_hash_table):
* elhash.c (pdump_reorganize_hash_table):
* elhash.c (find_htentry):
* elhash.c (Fgethash):
* elhash.c (Fputhash):
* elhash.c (remhash_1):
* elhash.c (Fremhash):
* elhash.c (Fclrhash):
* elhash.c (copy_compress_hentries):
* elhash.c (elisp_maphash_unsafe):
* elhash.c (finish_marking_weak_hash_tables):
* elhash.c (prune_weak_hash_tables):
* elhash.h:
* emacs.c:
* emacs.c (main_1):
* emacs.c (main):
* emacs.c (shut_down_emacs):
* emodules.h (dump_add_root_lisp_object):
* eval.c:
* eval.c (unwind_to_catch):
* eval.c (maybe_signal_error_1):
* eval.c (maybe_signal_continuable_error_1):
* eval.c (maybe_signal_error):
* eval.c (maybe_signal_continuable_error):
* eval.c (maybe_signal_error_2):
* eval.c (maybe_signal_continuable_error_2):
* eval.c (maybe_signal_ferror):
* eval.c (maybe_signal_continuable_ferror):
* eval.c (maybe_signal_ferror_with_frob):
* eval.c (maybe_signal_continuable_ferror_with_frob):
* eval.c (maybe_syntax_error):
* eval.c (maybe_sferror):
* eval.c (maybe_invalid_argument):
* eval.c (maybe_invalid_constant):
* eval.c (maybe_invalid_operation):
* eval.c (maybe_invalid_change):
* eval.c (maybe_invalid_state):
* eval.c (Feval):
* eval.c (call_trapping_problems):
* eval.c (call_with_suspended_errors):
* eval.c (warn_when_safe_lispobj):
* eval.c (warn_when_safe):
* eval.c (vars_of_eval):
* event-Xt.c:
* event-Xt.c (maybe_define_x_key_as_self_inserting_character):
* event-Xt.c (x_to_emacs_keysym):
* event-Xt.c (x_event_to_emacs_event):
* event-Xt.c (emacs_Xt_enqueue_focus_event):
* event-Xt.c (emacs_Xt_format_magic_event):
* event-Xt.c (emacs_Xt_compare_magic_event):
* event-Xt.c (emacs_Xt_hash_magic_event):
* event-Xt.c (emacs_Xt_handle_magic_event):
* event-Xt.c (Xt_timeout_to_emacs_event):
* event-Xt.c (Xt_process_to_emacs_event):
* event-Xt.c (signal_special_Xt_user_event):
* event-Xt.c (emacs_Xt_next_event):
* event-Xt.c (emacs_Xt_event_handler):
* event-Xt.c (emacs_Xt_drain_queue):
* event-Xt.c (emacs_Xt_event_pending_p):
* event-Xt.c (check_if_pending_expose_event):
* event-Xt.c (reinit_vars_of_event_Xt):
* event-Xt.c (vars_of_event_Xt):
* event-gtk.c:
* event-gtk.c (IS_MODIFIER_KEY):
* event-gtk.c (emacs_gtk_format_magic_event):
* event-gtk.c (emacs_gtk_compare_magic_event):
* event-gtk.c (emacs_gtk_hash_magic_event):
* event-gtk.c (emacs_gtk_handle_magic_event):
* event-gtk.c (gtk_to_emacs_keysym):
* event-gtk.c (gtk_timeout_to_emacs_event):
* event-gtk.c (gtk_process_to_emacs_event):
* event-gtk.c (dragndrop_data_received):
* event-gtk.c (signal_special_gtk_user_event):
* event-gtk.c (emacs_gtk_next_event):
* event-gtk.c (gtk_event_to_emacs_event):
* event-gtk.c (generic_event_handler):
* event-gtk.c (emacs_shell_event_handler):
* event-gtk.c (emacs_gtk_drain_queue):
* event-gtk.c (emacs_gtk_event_pending_p):
* event-gtk.c (reinit_vars_of_event_gtk):
* event-gtk.c (vars_of_event_gtk):
* event-msw.c:
* event-msw.c (struct winsock_stream):
* event-msw.c (winsock_reader):
* event-msw.c (winsock_writer):
* event-msw.c (mswindows_enqueue_dispatch_event):
* event-msw.c (mswindows_enqueue_misc_user_event):
* event-msw.c (mswindows_enqueue_magic_event):
* event-msw.c (mswindows_enqueue_process_event):
* event-msw.c (mswindows_enqueue_mouse_button_event):
* event-msw.c (mswindows_enqueue_keypress_event):
* event-msw.c (mswindows_dequeue_dispatch_event):
* event-msw.c (emacs_mswindows_drain_queue):
* event-msw.c (mswindows_need_event_in_modal_loop):
* event-msw.c (mswindows_need_event):
* event-msw.c (mswindows_wm_timer_callback):
* event-msw.c (dde_eval_string):
* event-msw.c (Fdde_alloc_advise_item):
* event-msw.c (mswindows_dde_callback):
* event-msw.c (mswindows_wnd_proc):
* event-msw.c (remove_timeout_mapper):
* event-msw.c (emacs_mswindows_remove_timeout):
* event-msw.c (emacs_mswindows_event_pending_p):
* event-msw.c (emacs_mswindows_format_magic_event):
* event-msw.c (emacs_mswindows_compare_magic_event):
* event-msw.c (emacs_mswindows_hash_magic_event):
* event-msw.c (emacs_mswindows_handle_magic_event):
* event-msw.c (emacs_mswindows_select_console):
* event-msw.c (emacs_mswindows_unselect_console):
* event-msw.c (reinit_vars_of_event_mswindows):
* event-msw.c (vars_of_event_mswindows):
* event-stream.c:
* event-stream.c (mark_command_builder):
* event-stream.c (reset_command_builder_event_chain):
* event-stream.c (allocate_command_builder):
* event-stream.c (copy_command_builder):
* event-stream.c (command_builder_append_event):
* event-stream.c (event_stream_event_pending_p):
* event-stream.c (event_stream_force_event_pending):
* event-stream.c (maybe_read_quit_event):
* event-stream.c (event_stream_drain_queue):
* event-stream.c (remove_quit_p_event):
* event-stream.c (event_stream_quit_p):
* event-stream.c (echo_key_event):
* event-stream.c (maybe_kbd_translate):
* event-stream.c (execute_help_form):
* event-stream.c (event_stream_generate_wakeup):
* event-stream.c (enqueue_dispatch_event):
* event-stream.c (enqueue_magic_eval_event):
* event-stream.c (Fenqueue_eval_event):
* event-stream.c (enqueue_misc_user_event):
* event-stream.c (enqueue_misc_user_event_pos):
* event-stream.c (next_event_internal):
* event-stream.c (Fnext_event):
* event-stream.c (Faccept_process_output):
* event-stream.c (execute_internal_event):
* event-stream.c (munge_keymap_translate):
* event-stream.c (command_builder_find_leaf_no_mule_processing):
* event-stream.c (command_builder_find_leaf):
* event-stream.c (lookup_command_event):
* event-stream.c (is_scrollbar_event):
* event-stream.c (execute_command_event):
* event-stream.c (Fdispatch_event):
* event-stream.c (Fread_key_sequence):
* event-stream.c (dribble_out_event):
* event-stream.c (vars_of_event_stream):
* event-tty.c (tty_timeout_to_emacs_event):
* event-tty.c (emacs_tty_next_event):
* event-tty.c (emacs_tty_drain_queue):
* event-tty.c (reinit_vars_of_event_tty):
* event-unixoid.c:
* event-unixoid.c (find_tty_or_stream_console_from_fd):
* event-unixoid.c (read_event_from_tty_or_stream_desc):
* event-unixoid.c (drain_tty_devices):
* event-unixoid.c (poll_fds_for_input):
* events.c:
* events.c (deinitialize_event):
* events.c (zero_event):
* events.c (mark_event):
* events.c (print_event_1):
* events.c (print_event):
* events.c (event_equal):
* events.c (event_hash):
* events.c (Fmake_event):
* events.c (Fdeallocate_event):
* events.c (Fcopy_event):
* events.c (map_event_chain_remove):
* events.c (character_to_event):
* events.c (event_to_character):
* events.c (Fevent_to_character):
* events.c (format_event_object):
* events.c (upshift_event):
* events.c (downshift_event):
* events.c (event_upshifted_p):
* events.c (Fevent_live_p):
* events.c (Fevent_type):
* events.c (Fevent_timestamp):
* events.c (CHECK_EVENT_TYPE):
* events.c (CHECK_EVENT_TYPE2):
* events.c (CHECK_EVENT_TYPE3):
* events.c (Fevent_key):
* events.c (Fevent_button):
* events.c (Fevent_modifier_bits):
* events.c (event_x_y_pixel_internal):
* events.c (event_pixel_translation):
* events.c (Fevent_process):
* events.c (Fevent_function):
* events.c (Fevent_object):
* events.c (Fevent_properties):
* events.c (syms_of_events):
* events.c (vars_of_events):
* events.h:
* events.h (struct event_stream):
* events.h (struct Lisp_Key_Data):
* events.h (KEY_DATA_KEYSYM):
* events.h (EVENT_KEY_KEYSYM):
* events.h (struct Lisp_Button_Data):
* events.h (EVENT_BUTTON_BUTTON):
* events.h (struct Lisp_Motion_Data):
* events.h (EVENT_MOTION_X):
* events.h (struct Lisp_Process_Data):
* events.h (EVENT_PROCESS_PROCESS):
* events.h (struct Lisp_Timeout_Data):
* events.h (EVENT_TIMEOUT_INTERVAL_ID):
* events.h (struct Lisp_Eval_Data):
* events.h (EVENT_EVAL_FUNCTION):
* events.h (struct Lisp_Misc_User_Data):
* events.h (EVENT_MISC_USER_FUNCTION):
* events.h (struct Lisp_Magic_Eval_Data):
* events.h (EVENT_MAGIC_EVAL_INTERNAL_FUNCTION):
* events.h (struct Lisp_Magic_Data):
* events.h (EVENT_MAGIC_UNDERLYING):
* events.h (EVENT_MAGIC_GDK_EVENT):
* events.h (struct Lisp_Event):
* events.h (XEVENT_CHANNEL):
* events.h (SET_EVENT_TIMESTAMP_ZERO):
* events.h (SET_EVENT_CHANNEL):
* events.h (SET_EVENT_NEXT):
* events.h (XSET_EVENT_TYPE):
* events.h (struct command_builder):
* extents.c:
* extents.c (gap_array_adjust_markers):
* extents.c (gap_array_recompute_derived_values):
* extents.c (gap_array_move_gap):
* extents.c (gap_array_make_gap):
* extents.c (gap_array_insert_els):
* extents.c (gap_array_delete_els):
* extents.c (gap_array_make_marker):
* extents.c (gap_array_delete_marker):
* extents.c (gap_array_move_marker):
* extents.c (make_gap_array):
* extents.c (free_gap_array):
* extents.c (extent_list_num_els):
* extents.c (extent_list_insert):
* extents.c (mark_extent_auxiliary):
* extents.c (allocate_extent_auxiliary):
* extents.c (decode_extent_at_flag):
* extents.c (verify_extent_mapper):
* extents.c (symbol_to_glyph_layout):
* extents.c (syms_of_extents):
* faces.c:
* file-coding.c:
* file-coding.c (struct_detector_category_description =):
* file-coding.c (detector_category_dynarr_description_1):
* file-coding.c (struct_detector_description =):
* file-coding.c (detector_dynarr_description_1):
* file-coding.c (MARKED_SLOT):
* file-coding.c (mark_coding_system):
* file-coding.c (coding_system_extra_description_map):
* file-coding.c (coding_system_description):
* file-coding.c (allocate_coding_system):
* file-coding.c (symbol_to_eol_type):
* file-coding.c (Fcoding_system_aliasee):
* file-coding.c (set_coding_stream_coding_system):
* file-coding.c (struct convert_eol_coding_system):
* file-coding.c (struct undecided_coding_system):
* file-coding.c (undecided_mark_coding_stream):
* file-coding.c (coding_category_symbol_to_id):
* file-coding.c (struct gzip_coding_system):
* file-coding.c (coding_system_type_create):
* file-coding.h:
* file-coding.h (struct Lisp_Coding_System):
* file-coding.h (CODING_SYSTEM_SLOT_DECLARATION):
* file-coding.h (coding_system_variant):
* file-coding.h (struct coding_system_methods):
* file-coding.h (DEFINE_CODING_SYSTEM_TYPE_WITH_DATA):
* file-coding.h (INITIALIZE_CODING_SYSTEM_TYPE_WITH_DATA):
* file-coding.h (struct coding_stream):
* fileio.c (Fsubstitute_in_file_name):
* floatfns.c:
* fns.c:
* fns.c (base64_encode_1):
* frame-gtk.c:
* frame-gtk.c (Fgtk_start_drag_internal):
* frame-impl.h (struct frame):
* frame-impl.h (MARKED_SLOT):
* frame-msw.c:
* frame-x.c:
* frame-x.c (Fcde_start_drag_internal):
* frame-x.c (Foffix_start_drag_internal):
* frame.c:
* frame.c (MARKED_SLOT):
* frame.c (allocate_frame_core):
* frame.c (delete_frame_internal):
* frame.c (Fmouse_position_as_motion_event):
* frameslots.h:
* frameslots.h (MARKED_SLOT_ARRAY):
* free-hook.c:
* glyphs-msw.c (mswindows_widget_instantiate):
* glyphs-x.c:
* glyphs-x.c (convert_EImage_to_XImage):
* glyphs.c:
* glyphs.c (process_image_string_instantiator):
* glyphs.c (mark_image_instance):
* glyphs.c (allocate_image_instance):
* glyphs.c (unmap_subwindow):
* glyphs.c (map_subwindow):
* glyphs.c (syms_of_glyphs):
* glyphs.c (specifier_type_create_image):
* glyphs.h:
* glyphs.h (struct text_image_instance):
* glyphs.h (struct Lisp_Image_Instance):
* gmalloc.c:
* gmalloc.c ("C"):
* gpmevent.c (Freceive_gpm_event):
* gpmevent.c (gpm_next_event_cb):
* gpmevent.c (vars_of_gpmevent):
* gtk-glue.c (gdk_event_to_emacs_event):
* gtk-xemacs.c (gtk_xemacs_class_init):
* gui-msw.c:
* gui-msw.c (mswindows_handle_gui_wm_command):
* gui-msw.c (mswindows_translate_menu_or_dialog_item):
* gui-x.c:
* gui-x.c (mark_popup_data):
* gui-x.c (snarf_widget_value_mapper):
* gui-x.c (gcpro_popup_callbacks):
* gui-x.c (ungcpro_popup_callbacks):
* gui-x.c (free_popup_widget_value_tree):
* gui-x.c (popup_selection_callback):
* gui-x.h:
* gui-x.h (struct popup_data):
* gui.c:
* gui.c (allocate_gui_item):
* gutter.c (decode_gutter_position):
* hash.c (NULL_ENTRY):
* indent.c (vmotion_1):
* indent.c (vmotion_pixels):
* input-method-motif.c (res):
* input-method-xlib.c (IMInstantiateCallback):
* input-method-xlib.c (XIM_init_device):
* input-method-xlib.c (res):
* intl-encap-win32.c:
* intl-encap-win32.c (qxeSHGetDataFromIDList):
* intl-win32.c:
* intl-win32.c (mswindows_multibyte_cp_type):
* intl-win32.c (struct mswindows_multibyte_coding_system):
* keymap.c:
* keymap.c (make_key_description):
* keymap.c (keymap_store):
* keymap.c (get_keyelt):
* keymap.c (keymap_lookup_1):
* keymap.c (define_key_parser):
* keymap.c (key_desc_list_to_event):
* keymap.c (event_matches_key_specifier_p):
* keymap.c (meta_prefix_char_p):
* keymap.c (ensure_meta_prefix_char_keymapp):
* keymap.c (Fdefine_key):
* keymap.c (struct raw_lookup_key_mapper_closure):
* keymap.c (raw_lookup_key):
* keymap.c (raw_lookup_key_mapper):
* keymap.c (lookup_keys):
* keymap.c (lookup_events):
* keymap.c (Flookup_key):
* keymap.c (struct map_keymap_unsorted_closure):
* keymap.c (map_keymap_unsorted_mapper):
* keymap.c (map_keymap_sorted):
* keymap.c (map_keymap_mapper):
* keymap.c (map_keymap):
* keymap.c (accessible_keymaps_mapper_1):
* keymap.c (Faccessible_keymaps):
* keymap.c (Fsingle_key_description):
* keymap.c (raw_keys_to_keys):
* keymap.c (format_raw_keys):
* keymap.c (where_is_recursive_mapper):
* keymap.c (where_is_internal):
* keymap.c (describe_map_mapper_shadow_search):
* keymap.c (keymap_lookup_inherited_mapper):
* keymap.c (describe_map_mapper):
* keymap.h (event_matches_key_specifier_p):
* lisp.h:
* lisp.h (this):
* lisp.h (RETURN_NOT_REACHED):
* lisp.h (struct Lisp_Vector):
* lisp.h (struct Lisp_Bit_Vector):
* lisp.h (UNGCPRO_1):
* lisp.h (NUNGCPRO):
* lisp.h (NNUNGCPRO):
* lisp.h (DECLARE_INLINE_HEADER):
* lrecord.h:
* lrecord.h (struct lrecord_header):
* lrecord.h (struct lcrecord_header):
* lrecord.h (lrecord_type):
* lrecord.h (struct lrecord_implementation):
* lrecord.h (RECORD_DUMPABLE):
* lrecord.h (memory_description_type):
* lrecord.h (data_description_entry_flags):
* lrecord.h (struct memory_description):
* lrecord.h (struct sized_memory_description):
* lrecord.h (XD_INDIRECT):
* lrecord.h (XD_IS_INDIRECT):
* lrecord.h (XD_DYNARR_DESC):
* lrecord.h (DEFINE_BASIC_LRECORD_IMPLEMENTATION):
* lrecord.h (MAKE_LRECORD_IMPLEMENTATION):
* lrecord.h (MAKE_EXTERNAL_LRECORD_IMPLEMENTATION):
* lrecord.h (alloc_lcrecord_type):
* lstream.c:
* lstream.c (Lstream_new):
* lstream.c (lisp_buffer_marker):
* lstream.h:
* lstream.h (lstream_implementation):
* lstream.h (DEFINE_LSTREAM_IMPLEMENTATION):
* lstream.h (DEFINE_LSTREAM_IMPLEMENTATION_WITH_DATA):
* marker.c:
* marker.c (copy_marker_1):
* mem-limits.h:
* menubar-gtk.c:
* menubar-gtk.c (gtk_popup_menu):
* menubar-msw.c:
* menubar-msw.c (mswindows_popup_menu):
* menubar-x.c (make_dummy_xbutton_event):
* menubar-x.c (command_builder_operate_menu_accelerator):
* menubar-x.c (menu_accelerator_safe_compare):
* menubar-x.c (menu_accelerator_safe_mod_compare):
* mule-charset.c:
* mule-charset.c (make_charset):
* mule-charset.c (Fcharset_property):
* mule-coding.c:
* mule-coding.c (ccs_description_1):
* mule-coding.c (ccs_description =):
* mule-coding.c (ccsd_description_1):
* mule-coding.c (ccsd_description =):
* nt.c (getpwnam):
* nt.c (init_mswindows_environment):
* nt.c (get_cached_volume_information):
* nt.c (mswindows_is_executable):
* nt.c (read_unc_volume):
* nt.c (mswindows_access):
* nt.c (mswindows_link):
* nt.c (mswindows_fstat):
* nt.c (mswindows_stat):
* nt.c (mswindows_executable_type):
* nt.c (Fmswindows_short_file_name):
* nt.c (Fmswindows_long_file_name):
* objects-impl.h (struct Lisp_Color_Instance):
* objects-impl.h (struct Lisp_Font_Instance):
* objects-tty.c:
* objects-x.c (allocate_nearest_color):
* objects.c:
* objects.c (Fmake_color_instance):
* objects.c (Fmake_font_instance):
* objects.c (font_instantiate):
* opaque.c:
* opaque.c (make_opaque):
* opaque.c (make_opaque_ptr):
* opaque.c (reinit_opaque_early):
* opaque.c (init_opaque_once_early):
* print.c:
* print.c (printing_badness):
* print.c (printing_major_badness):
* print.c (print_internal):
* print.c (debug_p4):
* print.c (dp):
* print.c (debug_backtrace):
* process-nt.c (nt_create_process):
* process-nt.c (get_internet_address):
* process-unix.c:
* process-unix.c (struct unix_process_data):
* process-unix.c (get_internet_address):
* process-unix.c (unix_alloc_process_data):
* process-unix.c (unix_create_process):
* process-unix.c (try_to_initialize_subtty):
* process-unix.c (unix_kill_child_process):
* process-unix.c (process_type_create_unix):
* process.c:
* process.c (mark_process):
* process.c (MARKED_SLOT):
* process.c (make_process_internal):
* process.c (Fprocess_tty_name):
* process.c (decode_signal):
* process.h:
* procimpl.h:
* procimpl.h (struct process_methods):
* procimpl.h (struct Lisp_Process):
* rangetab.c:
* realpath.c (readlink_and_correct_case):
* redisplay-x.c (x_window_output_end):
* redisplay-x.c (x_redraw_exposed_area):
* redisplay-x.c (x_clear_frame):
* redisplay.c:
* redisplay.h:
* redisplay.h (struct rune_dglyph):
* redisplay.h (struct rune):
* scrollbar.c:
* scrollbar.c (create_scrollbar_instance):
* specifier.c:
* specifier.c (specifier_empty_extra_description_1):
* specifier.c (make_specifier_internal):
* specifier.c (decode_locale_type):
* specifier.c (decode_how_to_add_specification):
* specifier.h:
* specifier.h (struct specifier_methods):
* specifier.h (DEFINE_SPECIFIER_TYPE_WITH_DATA):
* specifier.h (INITIALIZE_SPECIFIER_TYPE_WITH_DATA):
* symbols.c:
* symbols.c (Fsetplist):
* symbols.c (default_value):
* symbols.c (decode_magic_handler_type):
* symbols.c (handler_type_from_function_symbol):
* symbols.c (Fdefvaralias):
* symbols.c (init_symbols_once_early):
* symbols.c (reinit_symbols_early):
* symsinit.h:
* sysdep.c (sys_subshell):
* sysdep.c (tty_init_sys_modes_on_device):
* syswindows.h:
* text.c (dfc_convert_to_external_format):
* text.c (dfc_convert_to_internal_format):
* text.c (reinit_eistring_early):
* text.c (init_eistring_once_early):
* text.c (reinit_vars_of_text):
* text.h:
* text.h (INC_IBYTEPTR_FMT):
* text.h (DEC_IBYTEPTR_FMT):
* toolbar.c:
* toolbar.c (decode_toolbar_position):
* tooltalk.c:
* ui-gtk.c:
* unexnt.c:
* unexnt.c (_start):
* unexnt.c (unexec):
* unexnt.c (get_section_info):
* unicode.c:
* unicode.c (vars_of_unicode):
* window.c:
* window.c (allocate_window):
* window.c (new_window_mirror):
* window.c (update_mirror_internal):
* winslots.h:
| author | michaels |
|---|---|
| date | Sun, 12 Jan 2003 11:08:22 +0000 |
| parents | 184461bc8de4 |
| children | f0af455e89d9 |
comparison
equal
deleted
inserted
replaced
| 1203:5f2f8dcbfb3e | 1204:e22b0213b713 |
|---|---|
| 71 #include "process.h" | 71 #include "process.h" |
| 72 #include "redisplay.h" | 72 #include "redisplay.h" |
| 73 #include "sysdep.h" | 73 #include "sysdep.h" |
| 74 #include "window.h" | 74 #include "window.h" |
| 75 | 75 |
| 76 #include "console-stream-impl.h" | |
| 76 #include "console-msw-impl.h" | 77 #include "console-msw-impl.h" |
| 77 #include "objects-msw-impl.h" | 78 #include "objects-msw-impl.h" |
| 78 | 79 |
| 79 #ifdef HAVE_SCROLLBARS | 80 #ifdef HAVE_SCROLLBARS |
| 80 # include "scrollbar-msw.h" | 81 # include "scrollbar-msw.h" |
| 91 | 92 |
| 92 #include "sysfile.h" | 93 #include "sysfile.h" |
| 93 #include "sysproc.h" | 94 #include "sysproc.h" |
| 94 #include "systime.h" | 95 #include "systime.h" |
| 95 #include "syswait.h" | 96 #include "syswait.h" |
| 96 | |
| 97 #ifdef CYGWIN | |
| 98 #include "console-tty.h" | |
| 99 #endif | |
| 100 | 97 |
| 101 #ifdef HAVE_MENUBARS | 98 #ifdef HAVE_MENUBARS |
| 102 #define ADJR_MENUFLAG TRUE | 99 #define ADJR_MENUFLAG TRUE |
| 103 #else | 100 #else |
| 104 #define ADJR_MENUFLAG FALSE | 101 #define ADJR_MENUFLAG FALSE |
| 105 #endif | 102 #endif |
| 106 | |
| 107 /* Fake key modifier which is attached to a quit char event. | |
| 108 Removed upon dequeueing an event */ | |
| 109 #define FAKE_MOD_QUIT (1 << 20) | |
| 110 #define FAKE_MOD_QUIT_CRITICAL (1 << 21) | |
| 111 | 103 |
| 112 /* Timer ID used for button2 emulation */ | 104 /* Timer ID used for button2 emulation */ |
| 113 #define BUTTON_2_TIMER_ID 1 | 105 #define BUTTON_2_TIMER_ID 1 |
| 114 | 106 |
| 115 static Lisp_Object mswindows_find_console (HWND hwnd); | 107 static Lisp_Object mswindows_find_console (HWND hwnd); |
| 145 static int mswindows_waitable_count = 0; | 137 static int mswindows_waitable_count = 0; |
| 146 | 138 |
| 147 #endif | 139 #endif |
| 148 | 140 |
| 149 /* | 141 /* |
| 150 * Two separate queues, for efficiency, one (_u_) for user events, and | 142 * We use an additional queue, as well as the normal dispatch queue, for |
| 151 * another (_s_) for non-user ones. We always return events out of the | 143 * efficiency, the normal one for user events, and another (_s_) for non-user |
| 152 * first one until it is empty and only then proceed with the second | 144 * ones. We always return events out of the first one until it is empty and |
| 153 * one. | 145 * only then proceed with the second one. |
| 154 */ | 146 */ |
| 155 static Lisp_Object mswindows_u_dispatch_event_queue, mswindows_u_dispatch_event_queue_tail; | 147 static Lisp_Object mswindows_s_dispatch_event_queue; |
| 156 static Lisp_Object mswindows_s_dispatch_event_queue, mswindows_s_dispatch_event_queue_tail; | 148 static Lisp_Object mswindows_s_dispatch_event_queue_tail; |
| 157 | 149 |
| 158 /* Brush for painting widgets */ | 150 /* Brush for painting widgets */ |
| 159 static HBRUSH widget_brush = 0; | 151 static HBRUSH widget_brush = 0; |
| 160 static LONG last_widget_brushed = 0; | 152 static LONG last_widget_brushed = 0; |
| 161 | |
| 162 /* Count of quit chars currently in the queue */ | |
| 163 /* Incremented in WM_[SYS]KEYDOWN handler in the mswindows_wnd_proc() | |
| 164 Decremented in mswindows_dequeue_dispatch_event() */ | |
| 165 int mswindows_quit_chars_count = 0; | |
| 166 | 153 |
| 167 /* These are Lisp integers; see DEFVARS in this file for description. */ | 154 /* These are Lisp integers; see DEFVARS in this file for description. */ |
| 168 int mswindows_dynamic_frame_resize; | 155 int mswindows_dynamic_frame_resize; |
| 169 int mswindows_alt_by_itself_activates_menu; | 156 int mswindows_alt_by_itself_activates_menu; |
| 170 Fixnum mswindows_num_mouse_buttons; | 157 Fixnum mswindows_num_mouse_buttons; |
| 688 LPARAM user_data; /* Any user data stored in the stream object */ | 675 LPARAM user_data; /* Any user data stored in the stream object */ |
| 689 SOCKET s; /* Socket handle (which is a Win32 handle) */ | 676 SOCKET s; /* Socket handle (which is a Win32 handle) */ |
| 690 OVERLAPPED ov; /* Overlapped I/O structure */ | 677 OVERLAPPED ov; /* Overlapped I/O structure */ |
| 691 void *buffer; /* Buffer. */ | 678 void *buffer; /* Buffer. */ |
| 692 DWORD bufsize; /* Number of bytes last read */ | 679 DWORD bufsize; /* Number of bytes last read */ |
| 693 DWORD charbpos; /* Position in buffer for next fetch */ | 680 DWORD charbpos; /* Position in buffer for next fetch */ |
| 694 unsigned int error_p :1; /* I/O Error seen */ | 681 unsigned int error_p :1; /* I/O Error seen */ |
| 695 unsigned int eof_p :1; /* EOF Error seen */ | 682 unsigned int eof_p :1; /* EOF Error seen */ |
| 696 unsigned int pending_p :1; /* There is a pending I/O operation */ | 683 unsigned int pending_p :1; /* There is a pending I/O operation */ |
| 697 unsigned int blocking_p :1; /* Last write attempt would block */ | 684 unsigned int blocking_p :1; /* Last write attempt would block */ |
| 698 }; | 685 }; |
| 735 errno = EAGAIN; | 722 errno = EAGAIN; |
| 736 return -1; | 723 return -1; |
| 737 } | 724 } |
| 738 else | 725 else |
| 739 { | 726 { |
| 740 if (!GetOverlappedResult ((HANDLE)str->s, &str->ov, &str->bufsize, TRUE)) | 727 if (!GetOverlappedResult ((HANDLE)str->s, &str->ov, &str->bufsize, |
| 728 TRUE)) | |
| 741 { | 729 { |
| 742 if (GetLastError() == ERROR_HANDLE_EOF) | 730 if (GetLastError() == ERROR_HANDLE_EOF) |
| 743 str->bufsize = 0; | 731 str->bufsize = 0; |
| 744 else | 732 else |
| 745 str->error_p = 1; | 733 str->error_p = 1; |
| 781 return -1; | 769 return -1; |
| 782 } | 770 } |
| 783 else | 771 else |
| 784 { | 772 { |
| 785 DWORD dw_unused; | 773 DWORD dw_unused; |
| 786 if (!GetOverlappedResult ((HANDLE)str->s, &str->ov, &dw_unused, TRUE)) | 774 if (!GetOverlappedResult ((HANDLE)str->s, &str->ov, &dw_unused, |
| 775 TRUE)) | |
| 787 str->error_p = 1; | 776 str->error_p = 1; |
| 788 str->pending_p = 0; | 777 str->pending_p = 0; |
| 789 } | 778 } |
| 790 } | 779 } |
| 791 | 780 |
| 925 * Add an emacs event to the proper dispatch queue | 914 * Add an emacs event to the proper dispatch queue |
| 926 */ | 915 */ |
| 927 void | 916 void |
| 928 mswindows_enqueue_dispatch_event (Lisp_Object event) | 917 mswindows_enqueue_dispatch_event (Lisp_Object event) |
| 929 { | 918 { |
| 930 int user_p = mswindows_user_event_p (XEVENT(event)); | 919 int user_p = mswindows_user_event_p (XEVENT (event)); |
| 931 enqueue_event (event, | 920 if (user_p) |
| 932 user_p ? &mswindows_u_dispatch_event_queue : | 921 enqueue_dispatch_event (event); |
| 933 &mswindows_s_dispatch_event_queue, | 922 else |
| 934 user_p ? &mswindows_u_dispatch_event_queue_tail : | 923 enqueue_event (event, &mswindows_s_dispatch_event_queue, |
| 935 &mswindows_s_dispatch_event_queue_tail); | 924 &mswindows_s_dispatch_event_queue_tail); |
| 936 | 925 |
| 937 /* Avoid blocking on WaitMessage */ | 926 /* Avoid blocking on WaitMessage */ |
| 938 qxePostMessage (NULL, XM_BUMPQUEUE, 0, 0); | 927 qxePostMessage (NULL, XM_BUMPQUEUE, 0, 0); |
| 939 } | 928 } |
| 940 | 929 |
| 941 /* | 930 /* |
| 942 * Add a misc-user event to the dispatch queue. | 931 * Add a misc-user event to the dispatch queue. |
| 943 * | |
| 944 * Stuff it into our own dispatch queue, so we have something | |
| 945 * to return from next_event callback. | |
| 946 */ | 932 */ |
| 947 void | 933 void |
| 948 mswindows_enqueue_misc_user_event (Lisp_Object channel, Lisp_Object function, | 934 mswindows_enqueue_misc_user_event (Lisp_Object channel, Lisp_Object function, |
| 949 Lisp_Object object) | 935 Lisp_Object object) |
| 950 { | 936 { |
| 951 Lisp_Object event = Fmake_event (Qnil, Qnil); | 937 Lisp_Object event = Fmake_event (Qnil, Qnil); |
| 952 | 938 |
| 953 #ifdef USE_KKCC | |
| 954 | |
| 955 XSET_EVENT_TYPE (event, misc_user_event); | 939 XSET_EVENT_TYPE (event, misc_user_event); |
| 956 XSET_EVENT_CHANNEL (event, channel); | 940 XSET_EVENT_CHANNEL (event, channel); |
| 957 XSET_EVENT_TIMESTAMP (event, GetTickCount()); | 941 XSET_EVENT_TIMESTAMP (event, GetTickCount()); |
| 958 XSET_MISC_USER_DATA_FUNCTION (XEVENT_DATA (event), function); | 942 XSET_EVENT_MISC_USER_FUNCTION (event, function); |
| 959 XSET_MISC_USER_DATA_OBJECT (XEVENT_DATA (event), object); | 943 XSET_EVENT_MISC_USER_OBJECT (event, object); |
| 960 #else /* not USE_KKCC */ | |
| 961 Lisp_Event *e = XEVENT (event); | |
| 962 | |
| 963 e->event_type = misc_user_event; | |
| 964 e->channel = channel; | |
| 965 e->timestamp = GetTickCount (); | |
| 966 e->event.misc.function = function; | |
| 967 e->event.misc.object = object; | |
| 968 #endif /* not USE_KKCC */ | |
| 969 | 944 |
| 970 mswindows_enqueue_dispatch_event (event); | 945 mswindows_enqueue_dispatch_event (event); |
| 971 } | 946 } |
| 972 | 947 |
| 973 void | 948 void |
| 974 mswindows_enqueue_magic_event (HWND hwnd, UINT msg) | 949 mswindows_enqueue_magic_event (HWND hwnd, UINT msg) |
| 975 { | 950 { |
| 976 Lisp_Object emacs_event = Fmake_event (Qnil, Qnil); | 951 Lisp_Object emacs_event = Fmake_event (Qnil, Qnil); |
| 977 | 952 |
| 978 #ifdef USE_KKCC | 953 XSET_EVENT_CHANNEL (emacs_event, hwnd ? mswindows_find_frame (hwnd) : Qnil); |
| 979 XSET_EVENT_CHANNEL (emacs_event, (hwnd ? mswindows_find_frame (hwnd) : Qnil)); | |
| 980 XSET_EVENT_TIMESTAMP (emacs_event, GetMessageTime ()); | 954 XSET_EVENT_TIMESTAMP (emacs_event, GetMessageTime ()); |
| 981 XSET_EVENT_TYPE (emacs_event, magic_event); | 955 XSET_EVENT_TYPE (emacs_event, magic_event); |
| 982 XSET_MAGIC_DATA_MSWINDOWS_EVENT (XEVENT_DATA(emacs_event), msg); | 956 XSET_EVENT_MAGIC_MSWINDOWS_EVENT (emacs_event, msg); |
| 983 #else /* not USE_KKCC */ | |
| 984 Lisp_Event *event = XEVENT (emacs_event); | |
| 985 | |
| 986 event->channel = hwnd ? mswindows_find_frame (hwnd) : Qnil; | |
| 987 event->timestamp = GetMessageTime(); | |
| 988 event->event_type = magic_event; | |
| 989 EVENT_MSWINDOWS_MAGIC_TYPE (event) = msg; | |
| 990 #endif /* not USE_KKCC */ | |
| 991 | 957 |
| 992 mswindows_enqueue_dispatch_event (emacs_event); | 958 mswindows_enqueue_dispatch_event (emacs_event); |
| 993 } | 959 } |
| 994 | 960 |
| 995 static void | 961 static void |
| 996 mswindows_enqueue_process_event (Lisp_Process *p) | 962 mswindows_enqueue_process_event (Lisp_Process *p) |
| 997 { | 963 { |
| 998 Lisp_Object emacs_event = Fmake_event (Qnil, Qnil); | 964 Lisp_Object emacs_event = Fmake_event (Qnil, Qnil); |
| 999 Lisp_Event *event = XEVENT (emacs_event); | |
| 1000 Lisp_Object process = wrap_process (p); | 965 Lisp_Object process = wrap_process (p); |
| 1001 | 966 |
| 1002 | |
| 1003 #ifdef USE_KKCC | |
| 1004 XSET_EVENT_TYPE (emacs_event, process_event); | 967 XSET_EVENT_TYPE (emacs_event, process_event); |
| 1005 XSET_EVENT_TIMESTAMP (emacs_event, GetTickCount()); | 968 XSET_EVENT_TIMESTAMP (emacs_event, GetTickCount ()); |
| 1006 XSET_PROCESS_DATA_PROCESS (XEVENT_DATA (emacs_event), process); | 969 XSET_EVENT_PROCESS_PROCESS (emacs_event, process); |
| 1007 #else /* not USE_KKCC */ | |
| 1008 event->event_type = process_event; | |
| 1009 event->timestamp = GetTickCount (); | |
| 1010 event->event.process.process = process; | |
| 1011 #endif /* not USE_KKCC */ | |
| 1012 | 970 |
| 1013 mswindows_enqueue_dispatch_event (emacs_event); | 971 mswindows_enqueue_dispatch_event (emacs_event); |
| 1014 } | 972 } |
| 1015 | 973 |
| 1016 static void | 974 static void |
| 1023 /* We always use last message time, because mouse button | 981 /* We always use last message time, because mouse button |
| 1024 events may get delayed, and XEmacs double click | 982 events may get delayed, and XEmacs double click |
| 1025 recognition will fail */ | 983 recognition will fail */ |
| 1026 | 984 |
| 1027 Lisp_Object emacs_event = Fmake_event (Qnil, Qnil); | 985 Lisp_Object emacs_event = Fmake_event (Qnil, Qnil); |
| 1028 Lisp_Event *event = XEVENT (emacs_event); | |
| 1029 | 986 |
| 1030 mswindows_handle_sticky_modifiers (0, 0, downp, 0); | 987 mswindows_handle_sticky_modifiers (0, 0, downp, 0); |
| 1031 | 988 |
| 1032 if (downp) | 989 if (downp) |
| 1033 { | 990 { |
| 1034 #ifdef USE_KKCC | |
| 1035 XSET_EVENT_TYPE (emacs_event, button_press_event); | 991 XSET_EVENT_TYPE (emacs_event, button_press_event); |
| 1036 #else /* not USE_KKCC */ | |
| 1037 event->event_type = button_press_event; | |
| 1038 #endif /* not USE_KKCC */ | |
| 1039 } | 992 } |
| 1040 else | 993 else |
| 1041 { | 994 { |
| 1042 #ifdef USE_KKCC | |
| 1043 XSET_EVENT_TYPE (emacs_event, button_release_event); | 995 XSET_EVENT_TYPE (emacs_event, button_release_event); |
| 1044 #else /* not USE_KKCC */ | |
| 1045 event->event_type = button_release_event; | |
| 1046 #endif /* not USE_KKCC */ | |
| 1047 } | 996 } |
| 1048 | 997 |
| 1049 #ifdef USE_KKCC | |
| 1050 XSET_EVENT_CHANNEL (emacs_event, mswindows_find_frame (hwnd)); | 998 XSET_EVENT_CHANNEL (emacs_event, mswindows_find_frame (hwnd)); |
| 1051 XSET_EVENT_TIMESTAMP (emacs_event, when); | 999 XSET_EVENT_TIMESTAMP (emacs_event, when); |
| 1052 XSET_BUTTON_DATA_BUTTON (XEVENT_DATA (emacs_event), | 1000 XSET_EVENT_BUTTON_BUTTON (emacs_event, |
| 1053 (msg==WM_LBUTTONDOWN || msg==WM_LBUTTONUP) ? 1 : | 1001 (msg==WM_LBUTTONDOWN || msg==WM_LBUTTONUP) ? 1 : |
| 1054 ((msg==WM_RBUTTONDOWN || msg==WM_RBUTTONUP) ? 3 : 2)); | 1002 ((msg==WM_RBUTTONDOWN || msg==WM_RBUTTONUP) ? 3 : 2)); |
| 1055 XSET_BUTTON_DATA_X (XEVENT_DATA (emacs_event), where.x); | 1003 XSET_EVENT_BUTTON_X (emacs_event, where.x); |
| 1056 XSET_BUTTON_DATA_Y (XEVENT_DATA (emacs_event), where.y); | 1004 XSET_EVENT_BUTTON_Y (emacs_event, where.y); |
| 1057 XSET_BUTTON_DATA_MODIFIERS (XEVENT_DATA (emacs_event), | 1005 XSET_EVENT_BUTTON_MODIFIERS (emacs_event, |
| 1058 mswindows_modifier_state (NULL, mods, 0)); | 1006 mswindows_modifier_state (NULL, mods, 0)); |
| 1059 #else /* not USE_KKCC */ | |
| 1060 event->channel = mswindows_find_frame (hwnd); | |
| 1061 event->timestamp = when; | |
| 1062 event->event.button.button = | |
| 1063 (msg==WM_LBUTTONDOWN || msg==WM_LBUTTONUP) ? 1 : | |
| 1064 ((msg==WM_RBUTTONDOWN || msg==WM_RBUTTONUP) ? 3 : 2); | |
| 1065 event->event.button.x = where.x; | |
| 1066 event->event.button.y = where.y; | |
| 1067 event->event.button.modifiers = mswindows_modifier_state (NULL, mods, 0); | |
| 1068 #endif /* not USE_KKCC */ | |
| 1069 | 1007 |
| 1070 if (downp) | 1008 if (downp) |
| 1071 { | 1009 { |
| 1072 SetCapture (hwnd); | 1010 SetCapture (hwnd); |
| 1073 /* we need this to make sure the main window regains the focus | 1011 /* we need this to make sure the main window regains the focus |
| 1089 static Lisp_Object | 1027 static Lisp_Object |
| 1090 mswindows_enqueue_keypress_event (HWND hwnd, Lisp_Object keysym, int mods) | 1028 mswindows_enqueue_keypress_event (HWND hwnd, Lisp_Object keysym, int mods) |
| 1091 { | 1029 { |
| 1092 Lisp_Object emacs_event = Fmake_event (Qnil, Qnil); | 1030 Lisp_Object emacs_event = Fmake_event (Qnil, Qnil); |
| 1093 | 1031 |
| 1094 #ifdef USE_KKCC | |
| 1095 XSET_EVENT_CHANNEL (emacs_event, mswindows_find_console(hwnd)); | 1032 XSET_EVENT_CHANNEL (emacs_event, mswindows_find_console(hwnd)); |
| 1096 XSET_EVENT_TIMESTAMP (emacs_event, GetMessageTime()); | 1033 XSET_EVENT_TIMESTAMP (emacs_event, GetMessageTime()); |
| 1097 XSET_EVENT_TYPE (emacs_event, key_press_event); | 1034 XSET_EVENT_TYPE (emacs_event, key_press_event); |
| 1098 XSET_KEY_DATA_KEYSYM (XEVENT_DATA (emacs_event), keysym); | 1035 XSET_EVENT_KEY_KEYSYM (emacs_event, keysym); |
| 1099 XSET_KEY_DATA_MODIFIERS (XEVENT_DATA (emacs_event), mods); | 1036 XSET_EVENT_KEY_MODIFIERS (emacs_event, mods); |
| 1100 #else /* not USE_KKCC */ | |
| 1101 Lisp_Event *event = XEVENT(emacs_event); | |
| 1102 | |
| 1103 event->channel = mswindows_find_console(hwnd); | |
| 1104 event->timestamp = GetMessageTime(); | |
| 1105 event->event_type = key_press_event; | |
| 1106 event->event.key.keysym = keysym; | |
| 1107 event->event.key.modifiers = mods; | |
| 1108 #endif /* not USE_KKCC */ | |
| 1109 mswindows_enqueue_dispatch_event (emacs_event); | 1037 mswindows_enqueue_dispatch_event (emacs_event); |
| 1110 return emacs_event; | 1038 return emacs_event; |
| 1111 } | 1039 } |
| 1112 | 1040 |
| 1113 /* | 1041 /* |
| 1115 * Give a preference to user events over non-user ones. | 1043 * Give a preference to user events over non-user ones. |
| 1116 */ | 1044 */ |
| 1117 static Lisp_Object | 1045 static Lisp_Object |
| 1118 mswindows_dequeue_dispatch_event (void) | 1046 mswindows_dequeue_dispatch_event (void) |
| 1119 { | 1047 { |
| 1120 Lisp_Object event; | 1048 assert (!NILP (dispatch_event_queue) || |
| 1121 Lisp_Event *sevt; | 1049 !NILP (mswindows_s_dispatch_event_queue)); |
| 1122 | 1050 |
| 1123 assert (!NILP(mswindows_u_dispatch_event_queue) || | 1051 if (!NILP (dispatch_event_queue)) |
| 1124 !NILP(mswindows_s_dispatch_event_queue)); | 1052 return dequeue_dispatch_event (); |
| 1125 | 1053 else |
| 1126 event = dequeue_event ( | 1054 return dequeue_event (&mswindows_s_dispatch_event_queue, |
| 1127 NILP(mswindows_u_dispatch_event_queue) ? | 1055 &mswindows_s_dispatch_event_queue_tail); |
| 1128 &mswindows_s_dispatch_event_queue : | |
| 1129 &mswindows_u_dispatch_event_queue, | |
| 1130 NILP(mswindows_u_dispatch_event_queue) ? | |
| 1131 &mswindows_s_dispatch_event_queue_tail : | |
| 1132 &mswindows_u_dispatch_event_queue_tail); | |
| 1133 | |
| 1134 #ifdef USE_KKCC | |
| 1135 if (XEVENT_TYPE (event) == key_press_event | |
| 1136 && (XKEY_DATA_MODIFIERS (XEVENT_DATA(event)) & FAKE_MOD_QUIT)) | |
| 1137 XSET_KEY_DATA_MODIFIERS (XEVENT_DATA (event), | |
| 1138 XKEY_DATA_MODIFIERS (XEVENT_DATA (event)) & | |
| 1139 ~(FAKE_MOD_QUIT | FAKE_MOD_QUIT_CRITICAL)); | |
| 1140 #else /* not USE_KKCC */ | |
| 1141 sevt = XEVENT (event); | |
| 1142 if (sevt->event_type == key_press_event | |
| 1143 && (sevt->event.key.modifiers & FAKE_MOD_QUIT)) | |
| 1144 sevt->event.key.modifiers &= | |
| 1145 ~(FAKE_MOD_QUIT | FAKE_MOD_QUIT_CRITICAL); | |
| 1146 #endif /* not USE_KKCC */ | |
| 1147 | |
| 1148 return event; | |
| 1149 } | |
| 1150 | |
| 1151 /* | |
| 1152 * Remove and return the first emacs event on the dispatch queue that matches | |
| 1153 * the supplied event. | |
| 1154 * Timeout event matches if interval_id is equal to that of the given event. | |
| 1155 * Keypress event matches if logical AND between modifiers bitmask of the | |
| 1156 * event in the queue and that of the given event is non-zero. | |
| 1157 * For all other event types, this function aborts. | |
| 1158 */ | |
| 1159 | |
| 1160 Lisp_Object | |
| 1161 mswindows_cancel_dispatch_event (Lisp_Event *match) | |
| 1162 { | |
| 1163 Lisp_Object event; | |
| 1164 Lisp_Object previous_event = Qnil; | |
| 1165 int user_p = mswindows_user_event_p (match); | |
| 1166 Lisp_Object *head = user_p ? &mswindows_u_dispatch_event_queue : | |
| 1167 &mswindows_s_dispatch_event_queue; | |
| 1168 Lisp_Object *tail = user_p ? &mswindows_u_dispatch_event_queue_tail : | |
| 1169 &mswindows_s_dispatch_event_queue_tail; | |
| 1170 | |
| 1171 assert (match->event_type == timeout_event | |
| 1172 || match->event_type == key_press_event); | |
| 1173 | |
| 1174 EVENT_CHAIN_LOOP (event, *head) | |
| 1175 { | |
| 1176 Lisp_Event *e = XEVENT (event); | |
| 1177 #ifdef USE_KKCC | |
| 1178 if ((EVENT_TYPE (e) == EVENT_TYPE (match)) && | |
| 1179 ((EVENT_TYPE (e) == timeout_event) ? | |
| 1180 (XTIMEOUT_DATA_INTERVAL_ID (EVENT_DATA (e)) == | |
| 1181 XTIMEOUT_DATA_INTERVAL_ID (EVENT_DATA (match))) : | |
| 1182 ((XKEY_DATA_MODIFIERS (EVENT_DATA (e)) & | |
| 1183 XKEY_DATA_MODIFIERS (EVENT_DATA (match))) != 0))) | |
| 1184 #else /* not USE_KKCC */ | |
| 1185 if ((e->event_type == match->event_type) && | |
| 1186 ((e->event_type == timeout_event) ? | |
| 1187 (e->event.timeout.interval_id == match->event.timeout.interval_id) : | |
| 1188 /* Must be key_press_event */ | |
| 1189 ((e->event.key.modifiers & match->event.key.modifiers) != 0))) | |
| 1190 #endif /* not USE_KKCC */ | |
| 1191 { | |
| 1192 if (NILP (previous_event)) | |
| 1193 dequeue_event (head, tail); | |
| 1194 else | |
| 1195 { | |
| 1196 XSET_EVENT_NEXT (previous_event, XEVENT_NEXT (event)); | |
| 1197 if (EQ (*tail, event)) | |
| 1198 *tail = previous_event; | |
| 1199 } | |
| 1200 | |
| 1201 return event; | |
| 1202 } | |
| 1203 previous_event = event; | |
| 1204 } | |
| 1205 return Qnil; | |
| 1206 } | 1056 } |
| 1207 | 1057 |
| 1208 #ifndef CYGWIN | 1058 #ifndef CYGWIN |
| 1209 /************************************************************************/ | 1059 /************************************************************************/ |
| 1210 /* Waitable handles manipulation */ | 1060 /* Waitable handles manipulation */ |
| 1456 qxeDispatchMessage (&msg); | 1306 qxeDispatchMessage (&msg); |
| 1457 mswindows_unmodalize_signal_maybe (); | 1307 mswindows_unmodalize_signal_maybe (); |
| 1458 } | 1308 } |
| 1459 } | 1309 } |
| 1460 | 1310 |
| 1311 static void | |
| 1312 emacs_mswindows_drain_queue (void) | |
| 1313 { | |
| 1314 mswindows_drain_windows_queue (); | |
| 1315 #ifdef HAVE_TTY | |
| 1316 drain_tty_devices (); | |
| 1317 #endif | |
| 1318 } | |
| 1319 | |
| 1320 static int | |
| 1321 emacs_mswindows_quit_check_disallowed_p (void) | |
| 1322 { | |
| 1323 /* Quit cannot happen in modal loop: all program | |
| 1324 input is dedicated to Windows. */ | |
| 1325 return mswindows_in_modal_loop; | |
| 1326 } | |
| 1327 | |
| 1461 /* | 1328 /* |
| 1462 * This is a special flavor of the mswindows_need_event function, | 1329 * This is a special flavor of the mswindows_need_event function, |
| 1463 * used while in event pump. Actually, there is only kind of events | 1330 * used while in event pump. Actually, there is only kind of events |
| 1464 * allowed while in event pump: a timer. An attempt to fetch any | 1331 * allowed while in event pump: a timer. An attempt to fetch any |
| 1465 * other event leads to a deadlock, as there's no source of user input | 1332 * other event leads to a deadlock, as there's no source of user input |
| 1479 mswindows_need_event_in_modal_loop (int badly_p) | 1346 mswindows_need_event_in_modal_loop (int badly_p) |
| 1480 { | 1347 { |
| 1481 MSG msg; | 1348 MSG msg; |
| 1482 | 1349 |
| 1483 /* Check if already have one */ | 1350 /* Check if already have one */ |
| 1484 if (!NILP (mswindows_u_dispatch_event_queue) | 1351 if (!NILP (dispatch_event_queue) |
| 1485 || !NILP (mswindows_s_dispatch_event_queue)) | 1352 || !NILP (mswindows_s_dispatch_event_queue)) |
| 1486 return; | 1353 return; |
| 1487 | 1354 |
| 1488 /* No event is ok */ | 1355 /* No event is ok */ |
| 1489 if (!badly_p) | 1356 if (!badly_p) |
| 1490 return; | 1357 return; |
| 1491 | 1358 |
| 1492 /* We do not check the _u_ queue, because timers go to _s_ */ | 1359 /* We do not check the user queue, because timers go to _s_ */ |
| 1493 while (NILP (mswindows_s_dispatch_event_queue)) | 1360 while (NILP (mswindows_s_dispatch_event_queue)) |
| 1494 { | 1361 { |
| 1495 /* We'll deadlock if go waiting */ | 1362 /* We'll deadlock if go waiting */ |
| 1496 if (mswindows_pending_timers_count == 0) | 1363 if (mswindows_pending_timers_count == 0) |
| 1497 invalid_operation ("Deadlock due to an attempt to call next-event in a wrong context", Qunbound); | 1364 invalid_operation |
| 1365 ("Deadlock due to an attempt to call next-event in a wrong context", | |
| 1366 Qunbound); | |
| 1498 | 1367 |
| 1499 /* Fetch and dispatch any pending timers */ | 1368 /* Fetch and dispatch any pending timers */ |
| 1500 if (qxeGetMessage (&msg, NULL, WM_TIMER, WM_TIMER) > 0) | 1369 if (qxeGetMessage (&msg, NULL, WM_TIMER, WM_TIMER) > 0) |
| 1501 qxeDispatchMessage (&msg); | 1370 qxeDispatchMessage (&msg); |
| 1502 } | 1371 } |
| 1510 * Used by emacs_mswindows_event_pending_p and emacs_mswindows_next_event | 1379 * Used by emacs_mswindows_event_pending_p and emacs_mswindows_next_event |
| 1511 */ | 1380 */ |
| 1512 static void | 1381 static void |
| 1513 mswindows_need_event (int badly_p) | 1382 mswindows_need_event (int badly_p) |
| 1514 { | 1383 { |
| 1515 while (NILP (mswindows_u_dispatch_event_queue) | 1384 while (NILP (dispatch_event_queue) |
| 1516 && NILP (mswindows_s_dispatch_event_queue)) | 1385 && NILP (mswindows_s_dispatch_event_queue)) |
| 1517 { | 1386 { |
| 1518 #ifdef CYGWIN | 1387 #ifdef CYGWIN |
| 1519 int i; | 1388 int i; |
| 1520 int active; | 1389 int active; |
| 1553 } | 1422 } |
| 1554 else | 1423 else |
| 1555 { | 1424 { |
| 1556 #ifdef HAVE_TTY | 1425 #ifdef HAVE_TTY |
| 1557 /* Look for a TTY event */ | 1426 /* Look for a TTY event */ |
| 1558 for (i = 0; i < MAXDESC-1; i++) | 1427 for (i = 0; i < MAXDESC; i++) |
| 1559 { | 1428 { |
| 1560 /* To avoid race conditions (among other things, an infinite | 1429 /* To avoid race conditions (among other things, an infinite |
| 1561 loop when called from Fdiscard_input()), we must return | 1430 loop when called from Fdiscard_input()), we must return |
| 1562 user events ahead of process events. */ | 1431 user events ahead of process events. */ |
| 1563 if (FD_ISSET (i, &temp_mask) && FD_ISSET (i, &tty_only_mask)) | 1432 if (FD_ISSET (i, &temp_mask) && FD_ISSET (i, &tty_only_mask)) |
| 1564 { | 1433 { |
| 1565 struct console *c = tty_find_console_from_fd (i); | 1434 struct console *c = |
| 1435 find_tty_or_stream_console_from_fd (i); | |
| 1566 Lisp_Object emacs_event = Fmake_event (Qnil, Qnil); | 1436 Lisp_Object emacs_event = Fmake_event (Qnil, Qnil); |
| 1567 Lisp_Event *event = XEVENT (emacs_event); | 1437 Lisp_Event *event = XEVENT (emacs_event); |
| 1568 | 1438 |
| 1569 assert (c); | 1439 assert (c); |
| 1570 if (read_event_from_tty_or_stream_desc (event, c)) | 1440 if (read_event_from_tty_or_stream_desc (event, c)) |
| 1574 } | 1444 } |
| 1575 } | 1445 } |
| 1576 } | 1446 } |
| 1577 #endif | 1447 #endif |
| 1578 /* Look for a process event */ | 1448 /* Look for a process event */ |
| 1579 for (i = 0; i < MAXDESC-1; i++) | 1449 for (i = 0; i < MAXDESC; i++) |
| 1580 { | 1450 { |
| 1581 if (FD_ISSET (i, &temp_mask)) | 1451 if (FD_ISSET (i, &temp_mask)) |
| 1582 { | 1452 { |
| 1583 if (FD_ISSET (i, &process_only_mask)) | 1453 if (FD_ISSET (i, &process_only_mask)) |
| 1584 { | 1454 { |
| 1585 Lisp_Process *p = | 1455 Lisp_Process *p = |
| 1586 get_process_from_usid (FD_TO_USID(i)); | 1456 get_process_from_usid (FD_TO_USID (i)); |
| 1587 | 1457 |
| 1588 mswindows_enqueue_process_event (p); | 1458 mswindows_enqueue_process_event (p); |
| 1589 } | 1459 } |
| 1590 else | 1460 else |
| 1591 { | 1461 { |
| 1603 else if (active == -1) | 1473 else if (active == -1) |
| 1604 { | 1474 { |
| 1605 if (errno != EINTR) | 1475 if (errno != EINTR) |
| 1606 { | 1476 { |
| 1607 /* something bad happened */ | 1477 /* something bad happened */ |
| 1608 assert(0); | 1478 assert (0); |
| 1609 } | 1479 } |
| 1610 } | 1480 } |
| 1611 else | 1481 else |
| 1612 { | 1482 { |
| 1613 assert(0); | 1483 assert (0); |
| 1614 } | 1484 } |
| 1615 #else /* not CYGWIN */ | 1485 #else /* not CYGWIN */ |
| 1616 /* Now try getting a message or process event */ | 1486 /* Now try getting a message or process event */ |
| 1617 DWORD active; | 1487 DWORD active; |
| 1618 DWORD what_events; | 1488 DWORD what_events; |
| 1745 mswindows_drain_windows_queue (); | 1615 mswindows_drain_windows_queue (); |
| 1746 } | 1616 } |
| 1747 else | 1617 else |
| 1748 { | 1618 { |
| 1749 int ix = active - WAIT_OBJECT_0; | 1619 int ix = active - WAIT_OBJECT_0; |
| 1750 /* First, try to find which process' output has signaled */ | 1620 |
| 1751 Lisp_Process *p = | 1621 /* look for a stream console event; see |
| 1752 get_process_from_usid (HANDLE_TO_USID | 1622 emacs_mswindows_select_console below. */ |
| 1753 (mswindows_waitable_handles[ix])); | 1623 LIST_LOOP_3 (porca_troia, Vconsole_list, vcontail) |
| 1754 if (p != NULL) | |
| 1755 { | 1624 { |
| 1756 /* Found a signaled process input handle */ | 1625 struct console *con = XCONSOLE (porca_troia); |
| 1757 mswindows_enqueue_process_event (p); | 1626 |
| 1627 if (CONSOLE_STREAM_P (con)) | |
| 1628 { | |
| 1629 Lisp_Object instr = CONSOLE_STREAM_DATA (con)->instream; | |
| 1630 if (!NILP (instr) && !UNBOUNDP (instr) && | |
| 1631 get_ntpipe_input_stream_waitable (XLSTREAM (instr)) == | |
| 1632 mswindows_waitable_handles [ix]) | |
| 1633 { | |
| 1634 Ichar ch = Lstream_get_ichar (XLSTREAM (instr)); | |
| 1635 if (ch < 0) | |
| 1636 { | |
| 1637 /* deleting the console might not be safe right now | |
| 1638 ... */ | |
| 1639 enqueue_magic_eval_event (io_error_delete_console, | |
| 1640 porca_troia); | |
| 1641 /* but we definitely need to unselect it to avoid | |
| 1642 infinite loops reading EOF's */ | |
| 1643 Fconsole_disable_input (porca_troia); | |
| 1644 mswindows_enqueue_magic_event (NULL, XM_BUMPQUEUE); | |
| 1645 } | |
| 1646 else | |
| 1647 { | |
| 1648 Lisp_Object event = Fmake_event (Qnil, Qnil); | |
| 1649 /* Here we really do want to set the | |
| 1650 use_console_meta_flag because the char is from the | |
| 1651 TTY. */ | |
| 1652 character_to_event (ch, XEVENT (event), con, 1, 1); | |
| 1653 XSET_EVENT_CHANNEL (event, porca_troia); | |
| 1654 enqueue_dispatch_event (event); | |
| 1655 } | |
| 1656 break; | |
| 1657 } | |
| 1658 } | |
| 1758 } | 1659 } |
| 1759 else | 1660 |
| 1760 { | 1661 if (NILP (vcontail)) |
| 1761 /* None. This means that the process handle itself has signaled. | 1662 { /* no stream console event, look for process event */ |
| 1762 Remove the handle from the wait vector, and make status_notify | 1663 /* First, try to find which process' output has signaled */ |
| 1763 note the exited process. First find the process object if | 1664 Lisp_Process *p = |
| 1764 possible. */ | 1665 get_process_from_usid (HANDLE_TO_USID |
| 1765 LIST_LOOP_3 (vaffanculo, Vprocess_list, vproctail) | 1666 (mswindows_waitable_handles[ix])); |
| 1766 if (get_nt_process_handle (XPROCESS (vaffanculo)) == | 1667 if (p != NULL) |
| 1767 mswindows_waitable_handles [ix]) | 1668 /* Found a signaled process input handle */ |
| 1768 break; | 1669 mswindows_enqueue_process_event (p); |
| 1769 mswindows_waitable_handles [ix] = | |
| 1770 mswindows_waitable_handles [--mswindows_waitable_count]; | |
| 1771 kick_status_notify (); | |
| 1772 /* We need to return a process event here so that | |
| 1773 (1) accept-process-output will return when called on this | |
| 1774 process, and (2) status notifications will happen in | |
| 1775 accept-process-output, sleep-for, and sit-for. */ | |
| 1776 if (!NILP (vproctail)) | |
| 1777 mswindows_enqueue_process_event (XPROCESS (vaffanculo)); | |
| 1778 else | 1670 else |
| 1779 { | 1671 { |
| 1780 /* abort (); */ | 1672 /* None. This means that the process handle itself has |
| 1781 /* #### FUCKME! When can this happen? I hit this abort() | 1673 signaled. Remove the handle from the wait vector, and |
| 1782 when I tried enabling it. */ | 1674 make status_notify note the exited process. First |
| 1783 /* Have to return something: there may be no accompanying | 1675 find the process object if possible. */ |
| 1784 process event */ | 1676 LIST_LOOP_3 (vaffanculo, Vprocess_list, vproctail) |
| 1785 mswindows_enqueue_magic_event (NULL, XM_BUMPQUEUE); | 1677 if (get_nt_process_handle (XPROCESS (vaffanculo)) == |
| 1678 mswindows_waitable_handles [ix]) | |
| 1679 break; | |
| 1680 mswindows_waitable_handles [ix] = | |
| 1681 mswindows_waitable_handles [--mswindows_waitable_count]; | |
| 1682 kick_status_notify (); | |
| 1683 /* We need to return a process event here so that (1) | |
| 1684 accept-process-output will return when called on this | |
| 1685 process, and (2) status notifications will happen in | |
| 1686 accept-process-output, sleep-for, and sit-for. */ | |
| 1687 if (!NILP (vproctail)) | |
| 1688 mswindows_enqueue_process_event (XPROCESS (vaffanculo)); | |
| 1689 else | |
| 1690 { | |
| 1691 /* abort (); */ | |
| 1692 /* #### FUCKME! When can this happen? I hit this | |
| 1693 abort() when I tried enabling it. */ | |
| 1694 /* Have to return something: there may be no | |
| 1695 accompanying process event */ | |
| 1696 mswindows_enqueue_magic_event (NULL, XM_BUMPQUEUE); | |
| 1697 } | |
| 1786 } | 1698 } |
| 1787 } | 1699 } |
| 1788 } | 1700 } |
| 1789 #endif /* not CYGWIN */ | 1701 #endif /* not CYGWIN */ |
| 1790 } /* while */ | 1702 } /* while */ |
| 1799 */ | 1711 */ |
| 1800 static void CALLBACK | 1712 static void CALLBACK |
| 1801 mswindows_wm_timer_callback (HWND hwnd, UINT umsg, UINT id_timer, DWORD dwtime) | 1713 mswindows_wm_timer_callback (HWND hwnd, UINT umsg, UINT id_timer, DWORD dwtime) |
| 1802 { | 1714 { |
| 1803 Lisp_Object emacs_event = Fmake_event (Qnil, Qnil); | 1715 Lisp_Object emacs_event = Fmake_event (Qnil, Qnil); |
| 1804 Lisp_Event *event = XEVENT (emacs_event); | |
| 1805 | 1716 |
| 1806 if (KillTimer (NULL, id_timer)) | 1717 if (KillTimer (NULL, id_timer)) |
| 1807 --mswindows_pending_timers_count; | 1718 --mswindows_pending_timers_count; |
| 1808 | 1719 |
| 1809 #ifdef USE_KKCC | |
| 1810 XSET_EVENT_CHANNEL (emacs_event, Qnil); | 1720 XSET_EVENT_CHANNEL (emacs_event, Qnil); |
| 1811 XSET_EVENT_TIMESTAMP (emacs_event, dwtime); | 1721 XSET_EVENT_TIMESTAMP (emacs_event, dwtime); |
| 1812 XSET_EVENT_TYPE (emacs_event, timeout_event); | 1722 XSET_EVENT_TYPE (emacs_event, timeout_event); |
| 1813 XSET_TIMEOUT_DATA_INTERVAL_ID (XEVENT_DATA(emacs_event), id_timer); | 1723 XSET_EVENT_TIMEOUT_INTERVAL_ID (emacs_event, id_timer); |
| 1814 XSET_TIMEOUT_DATA_FUNCTION (XEVENT_DATA(emacs_event), Qnil); | 1724 XSET_EVENT_TIMEOUT_FUNCTION (emacs_event, Qnil); |
| 1815 XSET_TIMEOUT_DATA_OBJECT (XEVENT_DATA(emacs_event), Qnil); | 1725 XSET_EVENT_TIMEOUT_OBJECT (emacs_event, Qnil); |
| 1816 #else /* not USE_KKCC */ | |
| 1817 event->channel = Qnil; | |
| 1818 event->timestamp = dwtime; | |
| 1819 event->event_type = timeout_event; | |
| 1820 event->event.timeout.interval_id = id_timer; | |
| 1821 event->event.timeout.function = Qnil; | |
| 1822 event->event.timeout.object = Qnil; | |
| 1823 #endif /* not USE_KKCC */ | |
| 1824 | 1726 |
| 1825 mswindows_enqueue_dispatch_event (emacs_event); | 1727 mswindows_enqueue_dispatch_event (emacs_event); |
| 1826 } | 1728 } |
| 1827 | 1729 |
| 1828 /* | 1730 /* |
| 1899 return Qnil; | 1801 return Qnil; |
| 1900 | 1802 |
| 1901 GCPRO1 (obj); | 1803 GCPRO1 (obj); |
| 1902 obj = Feval (XCAR (obj)); | 1804 obj = Feval (XCAR (obj)); |
| 1903 | 1805 |
| 1904 RETURN_UNGCPRO(obj); | 1806 RETURN_UNGCPRO (obj); |
| 1905 } | 1807 } |
| 1906 | 1808 |
| 1907 /* Evaluate the supplied string as a sequence of Lisp forms, wrapped in | 1809 /* Evaluate the supplied string as a sequence of Lisp forms, wrapped in |
| 1908 * a progn. Catch any evaluation errors. Set the evaluation status and | 1810 * a progn. Catch any evaluation errors. Set the evaluation status and |
| 1909 * result variables. | 1811 * result variables. |
| 1964 XEUNICODE_P ? CP_WINUNICODE : CP_WINANSI); | 1866 XEUNICODE_P ? CP_WINUNICODE : CP_WINANSI); |
| 1965 | 1867 |
| 1966 Fput(token, QHSZ, make_float ((int)hsz)); | 1868 Fput(token, QHSZ, make_float ((int)hsz)); |
| 1967 Vdde_advise_items = Fcons (token, Vdde_advise_items); | 1869 Vdde_advise_items = Fcons (token, Vdde_advise_items); |
| 1968 | 1870 |
| 1969 RETURN_UNGCPRO(token); | 1871 RETURN_UNGCPRO (token); |
| 1970 } | 1872 } |
| 1971 | 1873 |
| 1972 DEFUN("dde-free-advise-item", Fdde_free_advise_item, 1, 1, 0, /* | 1874 DEFUN("dde-free-advise-item", Fdde_free_advise_item, 1, 1, 0, /* |
| 1973 Free the resources associated with advise item ITEM. | 1875 Free the resources associated with advise item ITEM. |
| 1974 | 1876 |
| 2260 if (FRAME_TYPE_P (XFRAME (frame), mswindows)) | 2162 if (FRAME_TYPE_P (XFRAME (frame), mswindows)) |
| 2261 event->channel = frame; | 2163 event->channel = frame; |
| 2262 }; | 2164 }; |
| 2263 assert (!NILP (event->channel)); | 2165 assert (!NILP (event->channel)); |
| 2264 | 2166 |
| 2265 #ifdef USE_KKCC | |
| 2266 SET_EVENT_TIMESTAMP (event, GetTickCount()); | 2167 SET_EVENT_TIMESTAMP (event, GetTickCount()); |
| 2267 SET_EVENT_TYPE (event, misc_user_event); | 2168 SET_EVENT_TYPE (event, misc_user_event); |
| 2268 XSET_MISC_USER_DATA_BUTTON (EVENT_DATA (event), 1); | 2169 SET_EVENT_MISC_USER_BUTTON (event, 1); |
| 2269 XSET_MISC_USER_DATA_MODIFIERS (EVENT_DATA (event), 0); | 2170 SET_EVENT_MISC_USER_MODIFIERS (event, 0); |
| 2270 XSET_MISC_USER_DATA_X (EVENT_DATA (event), -1); | 2171 SET_EVENT_MISC_USER_X (event, -1); |
| 2271 XSET_MISC_USER_DATA_Y (EVENT_DATA (event), -1); | 2172 SET_EVENT_MISC_USER_Y (event, -1); |
| 2272 XSET_MISC_USER_DATA_FUNCTION (EVENT_DATA (event), | 2173 SET_EVENT_MISC_USER_FUNCTION (event, |
| 2273 Qdragdrop_drop_dispatch); | 2174 Qdragdrop_drop_dispatch); |
| 2274 XSET_MISC_USER_DATA_OBJECT (EVENT_DATA (event), | 2175 SET_EVENT_MISC_USER_OBJECT (event, |
| 2275 Fcons (Qdragdrop_URL, | 2176 Fcons (Qdragdrop_URL, |
| 2276 Fcons (l_dndlist, Qnil))); | 2177 Fcons (l_dndlist, Qnil))); |
| 2277 #else /* not USE_KKCC */ | |
| 2278 event->timestamp = GetTickCount(); | |
| 2279 event->event_type = misc_user_event; | |
| 2280 event->event.misc.button = 1; | |
| 2281 event->event.misc.modifiers = 0; | |
| 2282 event->event.misc.x = -1; | |
| 2283 event->event.misc.y = -1; | |
| 2284 event->event.misc.function = Qdragdrop_drop_dispatch; | |
| 2285 event->event.misc.object = Fcons (Qdragdrop_URL, | |
| 2286 Fcons (l_dndlist, Qnil)); | |
| 2287 #endif /* not USE_KKCC */ | |
| 2288 mswindows_enqueue_dispatch_event (emacs_event); | 2178 mswindows_enqueue_dispatch_event (emacs_event); |
| 2289 UNGCPRO; | 2179 UNGCPRO; |
| 2290 return (HDDEDATA) DDE_FACK; | 2180 return (HDDEDATA) DDE_FACK; |
| 2291 } | 2181 } |
| 2292 DdeFreeDataHandle (hdata); | 2182 DdeFreeDataHandle (hdata); |
| 2628 * The windows procedure for the window class XEMACS_CLASS | 2518 * The windows procedure for the window class XEMACS_CLASS |
| 2629 */ | 2519 */ |
| 2630 LRESULT WINAPI | 2520 LRESULT WINAPI |
| 2631 mswindows_wnd_proc (HWND hwnd, UINT message_, WPARAM wParam, LPARAM lParam) | 2521 mswindows_wnd_proc (HWND hwnd, UINT message_, WPARAM wParam, LPARAM lParam) |
| 2632 { | 2522 { |
| 2633 /* Note: Remember to initialize emacs_event and event before use. | 2523 /* Note: Remember to initialize emacs_event and event before use. This |
| 2634 This code calls code that can GC. You must GCPRO before calling such code. */ | 2524 code calls code that can GC. You must GCPRO before calling such |
| 2525 code. */ | |
| 2635 Lisp_Object emacs_event = Qnil; | 2526 Lisp_Object emacs_event = Qnil; |
| 2636 Lisp_Object fobj = Qnil; | 2527 Lisp_Object fobj = Qnil; |
| 2637 | 2528 |
| 2638 Lisp_Event *event; | 2529 Lisp_Event *event; |
| 2639 struct frame *frame; | 2530 struct frame *frame; |
| 2799 if (sticky_changed) | 2690 if (sticky_changed) |
| 2800 SetKeyboardState (keymap_orig); | 2691 SetKeyboardState (keymap_orig); |
| 2801 } | 2692 } |
| 2802 else /* Normal keys & modifiers */ | 2693 else /* Normal keys & modifiers */ |
| 2803 { | 2694 { |
| 2804 Ichar quit_ch = | |
| 2805 CONSOLE_QUIT_CHAR (XCONSOLE (mswindows_find_console (hwnd))); | |
| 2806 POINT pnt = { LOWORD (GetMessagePos()), HIWORD (GetMessagePos()) }; | 2695 POINT pnt = { LOWORD (GetMessagePos()), HIWORD (GetMessagePos()) }; |
| 2807 MSG msg, tranmsg; | 2696 MSG msg, tranmsg; |
| 2697 #ifdef HAVE_MENUBARS | |
| 2808 int potential_accelerator = 0; | 2698 int potential_accelerator = 0; |
| 2699 #endif | |
| 2809 int got_accelerator = 0; | 2700 int got_accelerator = 0; |
| 2810 /* No need to gcpro because the event is already on a | 2701 /* No need to gcpro because the event is already on a |
| 2811 queue when we retrieve it. */ | 2702 queue when we retrieve it. */ |
| 2812 Lisp_Object lastev = Qnil; | 2703 Lisp_Object lastev = Qnil; |
| 2813 | 2704 |
| 2899 tranmsg.wParam, | 2790 tranmsg.wParam, |
| 2900 tranmsg.lParam); | 2791 tranmsg.lParam); |
| 2901 } | 2792 } |
| 2902 #endif /* DEBUG_XEMACS */ | 2793 #endif /* DEBUG_XEMACS */ |
| 2903 | 2794 |
| 2904 /* If a quit char with no modifiers other than control and | |
| 2905 shift, then mark it with a fake modifier, which is removed | |
| 2906 upon dequeueing the event */ | |
| 2907 if (((quit_ch < ' ' && (mods & XEMACS_MOD_CONTROL) | |
| 2908 && DOWNCASE (0, quit_ch + 'a' - 1) == | |
| 2909 DOWNCASE (0, ch)) | |
| 2910 || (quit_ch >= ' ' && !(mods & XEMACS_MOD_CONTROL) | |
| 2911 && DOWNCASE (0, quit_ch) == | |
| 2912 DOWNCASE (0, ch))) | |
| 2913 && ((mods_with_shift & | |
| 2914 ~(XEMACS_MOD_CONTROL | XEMACS_MOD_SHIFT)) | |
| 2915 == 0)) | |
| 2916 { | |
| 2917 mods_with_quit |= FAKE_MOD_QUIT; | |
| 2918 if (mods_with_shift & XEMACS_MOD_SHIFT) | |
| 2919 mods_with_quit |= FAKE_MOD_QUIT_CRITICAL; | |
| 2920 mswindows_quit_chars_count++; | |
| 2921 } | |
| 2922 #ifdef HAVE_MENUBARS | 2795 #ifdef HAVE_MENUBARS |
| 2923 else if (potential_accelerator && !got_accelerator && | 2796 if (potential_accelerator && !got_accelerator && |
| 2924 mswindows_char_is_accelerator (frame, ch)) | 2797 mswindows_char_is_accelerator (frame, ch)) |
| 2925 { | 2798 { |
| 2926 got_accelerator = 1; | 2799 got_accelerator = 1; |
| 2927 break; | 2800 break; |
| 2928 } | 2801 } |
| 2929 #endif /* HAVE_MENUBARS */ | 2802 #endif /* HAVE_MENUBARS */ |
| 3010 TO_INTERNAL_FORMAT | 2883 TO_INTERNAL_FORMAT |
| 3011 (DATA, | 2884 (DATA, |
| 3012 (received_keys + (tounret - 1) * 2, 2), | 2885 (received_keys + (tounret - 1) * 2, 2), |
| 3013 C_STRING_ALLOCA, intchar, | 2886 C_STRING_ALLOCA, intchar, |
| 3014 Qmswindows_unicode); | 2887 Qmswindows_unicode); |
| 3015 XEVENT (lastev)->event.key.alt_keychars[i] = | 2888 XSET_EVENT_KEY_ALT_KEYCHARS |
| 3016 itext_ichar (intchar); | 2889 (lastev, i, itext_ichar (intchar)); |
| 3017 } | 2890 } |
| 3018 } | 2891 } |
| 3019 else | 2892 else |
| 3020 { | 2893 { |
| 3021 WORD received_keys[32]; | 2894 WORD received_keys[32]; |
| 3048 intchar = convert_multibyte_to_internal_malloc | 2921 intchar = convert_multibyte_to_internal_malloc |
| 3049 (mbstuff, mblength, | 2922 (mbstuff, mblength, |
| 3050 mswindows_locale_to_code_page (lcid), | 2923 mswindows_locale_to_code_page (lcid), |
| 3051 NULL); | 2924 NULL); |
| 3052 | 2925 |
| 3053 XEVENT (lastev)->event.key.alt_keychars[i] = | 2926 XSET_EVENT_KEY_ALT_KEYCHARS |
| 3054 itext_ichar (intchar); | 2927 (lastev, i, itext_ichar (intchar)); |
| 3055 xfree (intchar); | 2928 xfree (intchar); |
| 3056 } | 2929 } |
| 3057 } | 2930 } |
| 3058 } | 2931 } |
| 3059 else | 2932 else |
| 3065 virtual_key + (mods_with_shift & XEMACS_MOD_SHIFT ? | 2938 virtual_key + (mods_with_shift & XEMACS_MOD_SHIFT ? |
| 3066 'a' - 'A' : 0); | 2939 'a' - 'A' : 0); |
| 3067 else | 2940 else |
| 3068 altch = 0; | 2941 altch = 0; |
| 3069 | 2942 |
| 3070 XEVENT (lastev)->event.key.alt_keychars[i] = altch; | 2943 XSET_EVENT_KEY_ALT_KEYCHARS (lastev, i, altch); |
| 3071 } | 2944 } |
| 3072 } | 2945 } |
| 3073 } | 2946 } |
| 3074 #endif /* MULE */ | 2947 #endif /* MULE */ |
| 3075 | 2948 |
| 3317 } | 3190 } |
| 3318 | 3191 |
| 3319 emacs_event = Fmake_event (Qnil, Qnil); | 3192 emacs_event = Fmake_event (Qnil, Qnil); |
| 3320 event = XEVENT(emacs_event); | 3193 event = XEVENT(emacs_event); |
| 3321 | 3194 |
| 3322 #ifdef USE_KKCC | |
| 3323 XSET_EVENT_CHANNEL (emacs_event, mswindows_find_frame(hwnd)); | 3195 XSET_EVENT_CHANNEL (emacs_event, mswindows_find_frame(hwnd)); |
| 3324 XSET_EVENT_TIMESTAMP (emacs_event, GetMessageTime()); | 3196 XSET_EVENT_TIMESTAMP (emacs_event, GetMessageTime()); |
| 3325 XSET_EVENT_TYPE (emacs_event, pointer_motion_event); | 3197 XSET_EVENT_TYPE (emacs_event, pointer_motion_event); |
| 3326 XSET_MOTION_DATA_X (XEVENT_DATA (emacs_event),MAKEPOINTS (lParam).x); | 3198 XSET_EVENT_MOTION_X (emacs_event,MAKEPOINTS (lParam).x); |
| 3327 XSET_MOTION_DATA_Y (XEVENT_DATA (emacs_event),MAKEPOINTS (lParam).y); | 3199 XSET_EVENT_MOTION_Y (emacs_event,MAKEPOINTS (lParam).y); |
| 3328 XSET_MOTION_DATA_MODIFIERS (XEVENT_DATA(emacs_event), | 3200 XSET_EVENT_MOTION_MODIFIERS (emacs_event, |
| 3329 mswindows_modifier_state (NULL, wParam, 0)); | 3201 mswindows_modifier_state (NULL, wParam, 0)); |
| 3330 #else /* not USE_KKCC */ | |
| 3331 event->channel = mswindows_find_frame (hwnd); | |
| 3332 event->timestamp = GetMessageTime (); | |
| 3333 event->event_type = pointer_motion_event; | |
| 3334 event->event.motion.x = MAKEPOINTS (lParam).x; | |
| 3335 event->event.motion.y = MAKEPOINTS (lParam).y; | |
| 3336 event->event.motion.modifiers = | |
| 3337 mswindows_modifier_state (NULL, wParam, 0); | |
| 3338 #endif /* not USE_KKCC */ | |
| 3339 | 3202 |
| 3340 mswindows_enqueue_dispatch_event (emacs_event); | 3203 mswindows_enqueue_dispatch_event (emacs_event); |
| 3341 } | 3204 } |
| 3342 break; | 3205 break; |
| 3343 | 3206 |
| 3854 GCPRO3 (emacs_event, l_dndlist, l_item); | 3717 GCPRO3 (emacs_event, l_dndlist, l_item); |
| 3855 | 3718 |
| 3856 if (!DragQueryPoint ((HDROP) wParam, &point)) | 3719 if (!DragQueryPoint ((HDROP) wParam, &point)) |
| 3857 point.x = point.y = -1; /* outside client area */ | 3720 point.x = point.y = -1; /* outside client area */ |
| 3858 | 3721 |
| 3859 #ifdef USE_KKCC | |
| 3860 XSET_EVENT_TYPE (emacs_event, misc_user_event); | 3722 XSET_EVENT_TYPE (emacs_event, misc_user_event); |
| 3861 XSET_EVENT_CHANNEL (emacs_event, mswindows_find_frame(hwnd)); | 3723 XSET_EVENT_CHANNEL (emacs_event, mswindows_find_frame(hwnd)); |
| 3862 XSET_EVENT_TIMESTAMP (emacs_event, GetMessageTime()); | 3724 XSET_EVENT_TIMESTAMP (emacs_event, GetMessageTime()); |
| 3863 XSET_MISC_USER_DATA_BUTTON (XEVENT_DATA (emacs_event), 1); | 3725 XSET_EVENT_MISC_USER_BUTTON (emacs_event, 1); |
| 3864 XSET_MISC_USER_DATA_MODIFIERS (XEVENT_DATA (emacs_event), | 3726 XSET_EVENT_MISC_USER_MODIFIERS (emacs_event, |
| 3865 mswindows_modifier_state (NULL, (DWORD) -1, 0)); | 3727 mswindows_modifier_state (NULL, (DWORD) -1, 0)); |
| 3866 XSET_MISC_USER_DATA_X (XEVENT_DATA (emacs_event), point.x); | 3728 XSET_EVENT_MISC_USER_X (emacs_event, point.x); |
| 3867 XSET_MISC_USER_DATA_Y (XEVENT_DATA (emacs_event), point.y); | 3729 XSET_EVENT_MISC_USER_Y (emacs_event, point.y); |
| 3868 XSET_MISC_USER_DATA_FUNCTION (XEVENT_DATA (emacs_event), | 3730 XSET_EVENT_MISC_USER_FUNCTION (emacs_event, |
| 3869 Qdragdrop_drop_dispatch); | 3731 Qdragdrop_drop_dispatch); |
| 3870 #else /* not USE_KKCC */ | |
| 3871 event->event_type = misc_user_event; | |
| 3872 event->channel = mswindows_find_frame (hwnd); | |
| 3873 event->timestamp = GetMessageTime(); | |
| 3874 event->event.misc.button = 1; /* #### Should try harder */ | |
| 3875 event->event.misc.modifiers = mswindows_modifier_state (NULL, | |
| 3876 (DWORD) -1, 0); | |
| 3877 event->event.misc.x = point.x; | |
| 3878 event->event.misc.y = point.y; | |
| 3879 event->event.misc.function = Qdragdrop_drop_dispatch; | |
| 3880 #endif /* not USE_KKCC */ | |
| 3881 | 3732 |
| 3882 filecount = qxeDragQueryFile ((HDROP) wParam, 0xffffffff, NULL, 0); | 3733 filecount = qxeDragQueryFile ((HDROP) wParam, 0xffffffff, NULL, 0); |
| 3883 for (i = 0; i < filecount; i++) | 3734 for (i = 0; i < filecount; i++) |
| 3884 { | 3735 { |
| 3885 Ibyte *fname; | 3736 Ibyte *fname; |
| 4051 } | 3902 } |
| 4052 } | 3903 } |
| 4053 | 3904 |
| 4054 DragFinish ((HDROP) wParam); | 3905 DragFinish ((HDROP) wParam); |
| 4055 | 3906 |
| 4056 #ifdef USE_KKCC | 3907 SET_EVENT_MISC_USER_OBJECT (event, |
| 4057 XSET_MISC_USER_DATA_OBJECT (EVENT_DATA (event), | |
| 4058 Fcons (Qdragdrop_URL, l_dndlist)); | 3908 Fcons (Qdragdrop_URL, l_dndlist)); |
| 4059 #else /* not USE_KKCC */ | |
| 4060 event->event.misc.object = Fcons (Qdragdrop_URL, l_dndlist); | |
| 4061 #endif /* not USE_KKCC */ | |
| 4062 mswindows_enqueue_dispatch_event (emacs_event); | 3909 mswindows_enqueue_dispatch_event (emacs_event); |
| 4063 UNGCPRO; | 3910 UNGCPRO; |
| 4064 } | 3911 } |
| 4065 break; | 3912 break; |
| 4066 #endif /* HAVE_DRAGNDROP */ | 3913 #endif /* HAVE_DRAGNDROP */ |
| 4499 ++mswindows_pending_timers_count; | 4346 ++mswindows_pending_timers_count; |
| 4500 return SetTimer (NULL, 0, milliseconds, | 4347 return SetTimer (NULL, 0, milliseconds, |
| 4501 (TIMERPROC) mswindows_wm_timer_callback); | 4348 (TIMERPROC) mswindows_wm_timer_callback); |
| 4502 } | 4349 } |
| 4503 | 4350 |
| 4351 static int | |
| 4352 remove_timeout_mapper (Lisp_Object ev, void *data) | |
| 4353 { | |
| 4354 if (XEVENT_TYPE (ev) == timeout_event) | |
| 4355 { | |
| 4356 if ((int) data == XEVENT_TIMEOUT_INTERVAL_ID (ev)) | |
| 4357 return 1; | |
| 4358 } | |
| 4359 | |
| 4360 return 0; | |
| 4361 } | |
| 4362 | |
| 4504 static void | 4363 static void |
| 4505 emacs_mswindows_remove_timeout (int id) | 4364 emacs_mswindows_remove_timeout (int id) |
| 4506 { | 4365 { |
| 4507 Lisp_Event match_against; | |
| 4508 Lisp_Object emacs_event; | |
| 4509 | |
| 4510 if (KillTimer (NULL, id)) | 4366 if (KillTimer (NULL, id)) |
| 4511 --mswindows_pending_timers_count; | 4367 --mswindows_pending_timers_count; |
| 4512 | 4368 |
| 4513 /* If there is a dispatch event generated by this | 4369 /* If there is a dispatch event generated by this |
| 4514 timeout in the queue, we have to remove it too. */ | 4370 timeout in the queue, we have to remove it too. */ |
| 4515 #ifdef USE_KKCC | 4371 map_event_chain_remove (remove_timeout_mapper, |
| 4516 SET_EVENT_TYPE(&match_against, timeout_event); | 4372 &mswindows_s_dispatch_event_queue, |
| 4517 XSET_TIMEOUT_DATA_INTERVAL_ID (EVENT_DATA (&match_against), id); | 4373 &mswindows_s_dispatch_event_queue_tail, |
| 4518 #else /* not USE_KKCC */ | 4374 (void *) id, MECR_DEALLOCATE_EVENT); |
| 4519 match_against.event_type = timeout_event; | |
| 4520 match_against.event.timeout.interval_id = id; | |
| 4521 #endif /* not USE_KKCC */ | |
| 4522 emacs_event = mswindows_cancel_dispatch_event (&match_against); | |
| 4523 if (!NILP (emacs_event)) | |
| 4524 Fdeallocate_event(emacs_event); | |
| 4525 } | 4375 } |
| 4526 | 4376 |
| 4527 /* If `user_p' is false, then return whether there are any win32, timeout, | 4377 /* If `user_p' is false, then return whether there are any win32, timeout, |
| 4528 * or subprocess events pending (that is, whether | 4378 * or subprocess events pending (that is, whether |
| 4529 * emacs_mswindows_next_event() would return immediately without blocking). | 4379 * emacs_mswindows_next_event() would return immediately without blocking). |
| 4535 */ | 4385 */ |
| 4536 static int | 4386 static int |
| 4537 emacs_mswindows_event_pending_p (int user_p) | 4387 emacs_mswindows_event_pending_p (int user_p) |
| 4538 { | 4388 { |
| 4539 mswindows_need_event (0); | 4389 mswindows_need_event (0); |
| 4540 return (!NILP (mswindows_u_dispatch_event_queue) | 4390 return (!NILP (dispatch_event_queue) |
| 4541 || (!user_p && !NILP (mswindows_s_dispatch_event_queue))); | 4391 || (!user_p && !NILP (mswindows_s_dispatch_event_queue))); |
| 4542 } | 4392 } |
| 4543 | 4393 |
| 4544 /* | 4394 /* |
| 4545 * Return the next event | 4395 * Return the next event |
| 4561 emacs_mswindows_format_magic_event (Lisp_Event *emacs_event, | 4411 emacs_mswindows_format_magic_event (Lisp_Event *emacs_event, |
| 4562 Lisp_Object pstream) | 4412 Lisp_Object pstream) |
| 4563 { | 4413 { |
| 4564 #define FROB(msg) case msg: write_c_string (pstream, "type=" #msg); break | 4414 #define FROB(msg) case msg: write_c_string (pstream, "type=" #msg); break |
| 4565 | 4415 |
| 4566 #ifdef USE_KKCC | 4416 switch (EVENT_MAGIC_MSWINDOWS_EVENT (emacs_event)) |
| 4567 switch (XMAGIC_DATA_MSWINDOWS_EVENT (EVENT_DATA(emacs_event))) | |
| 4568 #else /* not USE_KKCC */ | |
| 4569 switch (EVENT_MSWINDOWS_MAGIC_TYPE (emacs_event)) | |
| 4570 #endif /* not USE_KKCC */ | |
| 4571 { | 4417 { |
| 4572 FROB (XM_BUMPQUEUE); | 4418 FROB (XM_BUMPQUEUE); |
| 4573 FROB (WM_PAINT); | 4419 FROB (WM_PAINT); |
| 4574 FROB (WM_SETFOCUS); | 4420 FROB (WM_SETFOCUS); |
| 4575 FROB (WM_KILLFOCUS); | 4421 FROB (WM_KILLFOCUS); |
| 4588 } | 4434 } |
| 4589 | 4435 |
| 4590 static int | 4436 static int |
| 4591 emacs_mswindows_compare_magic_event (Lisp_Event *e1, Lisp_Event *e2) | 4437 emacs_mswindows_compare_magic_event (Lisp_Event *e1, Lisp_Event *e2) |
| 4592 { | 4438 { |
| 4593 #ifdef USE_KKCC | 4439 return (EVENT_MAGIC_MSWINDOWS_EVENT (e1) == |
| 4594 return (XMAGIC_DATA_MSWINDOWS_EVENT (EVENT_DATA (e1)) == | 4440 EVENT_MAGIC_MSWINDOWS_EVENT (e2)); |
| 4595 XMAGIC_DATA_MSWINDOWS_EVENT (EVENT_DATA (e2))); | |
| 4596 #else /* not USE_KKCC */ | |
| 4597 return (e1->event.magic.underlying_mswindows_event == | |
| 4598 e2->event.magic.underlying_mswindows_event); | |
| 4599 #endif /* not USE_KKCC */ | |
| 4600 } | 4441 } |
| 4601 | 4442 |
| 4602 static Hashcode | 4443 static Hashcode |
| 4603 emacs_mswindows_hash_magic_event (Lisp_Event *e) | 4444 emacs_mswindows_hash_magic_event (Lisp_Event *e) |
| 4604 { | 4445 { |
| 4605 #ifdef USE_KKCC | 4446 return (EVENT_MAGIC_MSWINDOWS_EVENT (e)); |
| 4606 return (XMAGIC_DATA_MSWINDOWS_EVENT (EVENT_DATA (e))); | |
| 4607 #else /* not USE_KKCC */ | |
| 4608 return e->event.magic.underlying_mswindows_event; | |
| 4609 #endif /* not USE_KKCC */ | |
| 4610 } | 4447 } |
| 4611 | 4448 |
| 4612 /* | 4449 /* |
| 4613 * Handle a magic event off the dispatch queue. | 4450 * Handle a magic event off the dispatch queue. |
| 4614 */ | 4451 */ |
| 4615 static void | 4452 static void |
| 4616 emacs_mswindows_handle_magic_event (Lisp_Event *emacs_event) | 4453 emacs_mswindows_handle_magic_event (Lisp_Event *emacs_event) |
| 4617 { | 4454 { |
| 4618 #ifdef USE_KKCC | 4455 switch (EVENT_MAGIC_MSWINDOWS_EVENT (emacs_event)) |
| 4619 switch (XMAGIC_DATA_MSWINDOWS_EVENT (EVENT_DATA(emacs_event))) | |
| 4620 #else /* not USE_KKCC */ | |
| 4621 switch (EVENT_MSWINDOWS_MAGIC_TYPE (emacs_event)) | |
| 4622 #endif /* not USE_KKCC */ | |
| 4623 { | 4456 { |
| 4624 case XM_BUMPQUEUE: | 4457 case XM_BUMPQUEUE: |
| 4625 break; | 4458 break; |
| 4626 | 4459 |
| 4627 case WM_PAINT: | 4460 case WM_PAINT: |
| 4635 case WM_SETFOCUS: | 4468 case WM_SETFOCUS: |
| 4636 case WM_KILLFOCUS: | 4469 case WM_KILLFOCUS: |
| 4637 { | 4470 { |
| 4638 Lisp_Object frame = EVENT_CHANNEL (emacs_event); | 4471 Lisp_Object frame = EVENT_CHANNEL (emacs_event); |
| 4639 struct frame *f = XFRAME (frame); | 4472 struct frame *f = XFRAME (frame); |
| 4640 #ifdef USE_KKCC | 4473 int in_p = (EVENT_MAGIC_MSWINDOWS_EVENT (emacs_event) |
| 4641 int in_p = (XMAGIC_DATA_MSWINDOWS_EVENT (EVENT_DATA(emacs_event)) | |
| 4642 == WM_SETFOCUS); | 4474 == WM_SETFOCUS); |
| 4643 #else /* not USE_KKCC */ | |
| 4644 int in_p = (EVENT_MSWINDOWS_MAGIC_TYPE (emacs_event) == WM_SETFOCUS); | |
| 4645 #endif /* not USE_KKCC */ | |
| 4646 Lisp_Object conser; | 4475 Lisp_Object conser; |
| 4647 struct gcpro gcpro1; | 4476 struct gcpro gcpro1; |
| 4648 | 4477 |
| 4649 /* On focus change, clear all memory of sticky modifiers | 4478 /* On focus change, clear all memory of sticky modifiers |
| 4650 to avoid non-intuitive behavior. */ | 4479 to avoid non-intuitive behavior. */ |
| 4663 | 4492 |
| 4664 case XM_MAPFRAME: | 4493 case XM_MAPFRAME: |
| 4665 case XM_UNMAPFRAME: | 4494 case XM_UNMAPFRAME: |
| 4666 { | 4495 { |
| 4667 Lisp_Object frame = EVENT_CHANNEL (emacs_event); | 4496 Lisp_Object frame = EVENT_CHANNEL (emacs_event); |
| 4668 #ifdef USE_KKCC | 4497 va_run_hook_with_args (EVENT_MAGIC_MSWINDOWS_EVENT (emacs_event) |
| 4669 va_run_hook_with_args (XMAGIC_DATA_MSWINDOWS_EVENT (EVENT_DATA(emacs_event)) | |
| 4670 #else /* not USE_KKCC */ | |
| 4671 va_run_hook_with_args (EVENT_MSWINDOWS_MAGIC_TYPE (emacs_event) | |
| 4672 #endif /* not USE_KKCC */ | |
| 4673 == XM_MAPFRAME ? | 4498 == XM_MAPFRAME ? |
| 4674 Qmap_frame_hook : Qunmap_frame_hook, | 4499 Qmap_frame_hook : Qunmap_frame_hook, |
| 4675 1, frame); | 4500 1, frame); |
| 4676 } | 4501 } |
| 4677 break; | 4502 break; |
| 4804 #ifdef CYGWIN | 4629 #ifdef CYGWIN |
| 4805 if (CONSOLE_MSWINDOWS_P (con)) | 4630 if (CONSOLE_MSWINDOWS_P (con)) |
| 4806 return; /* mswindows consoles are automatically selected */ | 4631 return; /* mswindows consoles are automatically selected */ |
| 4807 | 4632 |
| 4808 event_stream_unixoid_select_console (con); | 4633 event_stream_unixoid_select_console (con); |
| 4634 #else | |
| 4635 #if 0 | |
| 4636 /* This is an attempt to get `xemacs -batch -l dunnet' to work. | |
| 4637 Doesn't currently work and fucks other things up. */ | |
| 4638 if (CONSOLE_STREAM_P (con) && | |
| 4639 !UNBOUNDP (CONSOLE_STREAM_DATA (con)->instream)) | |
| 4640 { | |
| 4641 HANDLE h = | |
| 4642 (HANDLE) _get_osfhandle (fileno (CONSOLE_STREAM_DATA (con)->in)); | |
| 4643 if (PeekNamedPipe (h, 0, 0, 0, 0, 0)) | |
| 4644 { | |
| 4645 Lisp_Object lstr = make_ntpipe_input_stream (h, 0); | |
| 4646 HANDLE hwait = get_ntpipe_input_stream_waitable (XLSTREAM (lstr)); | |
| 4647 | |
| 4648 if (!add_waitable_handle (hwait)) | |
| 4649 invalid_operation ("Too many active processes", | |
| 4650 wrap_console (con)); | |
| 4651 CONSOLE_STREAM_DATA (con)->instream = lstr; | |
| 4652 } | |
| 4653 else | |
| 4654 /* Unable to select on this stream */ | |
| 4655 CONSOLE_STREAM_DATA (con)->instream = Qunbound; | |
| 4656 } | |
| 4657 #endif /* 0 */ | |
| 4809 #endif | 4658 #endif |
| 4810 } | 4659 } |
| 4811 | 4660 |
| 4812 static void | 4661 static void |
| 4813 emacs_mswindows_unselect_console (struct console *con) | 4662 emacs_mswindows_unselect_console (struct console *con) |
| 4815 #ifdef CYGWIN | 4664 #ifdef CYGWIN |
| 4816 if (CONSOLE_MSWINDOWS_P (con)) | 4665 if (CONSOLE_MSWINDOWS_P (con)) |
| 4817 return; /* mswindows consoles are automatically selected */ | 4666 return; /* mswindows consoles are automatically selected */ |
| 4818 | 4667 |
| 4819 event_stream_unixoid_unselect_console (con); | 4668 event_stream_unixoid_unselect_console (con); |
| 4669 #else | |
| 4670 #if 0 /* see above */ | |
| 4671 if (CONSOLE_STREAM_P (con) && | |
| 4672 !UNBOUNDP (CONSOLE_STREAM_DATA (con)->instream)) | |
| 4673 { | |
| 4674 Lisp_Object instr = CONSOLE_STREAM_DATA (con)->instream; | |
| 4675 HANDLE hwait; | |
| 4676 | |
| 4677 assert (!NILP (instr)); | |
| 4678 hwait = get_ntpipe_input_stream_waitable (XLSTREAM (instr)); | |
| 4679 | |
| 4680 remove_waitable_handle (hwait); | |
| 4681 } | |
| 4682 #endif /* 0 */ | |
| 4820 #endif | 4683 #endif |
| 4821 } | |
| 4822 | |
| 4823 static void | |
| 4824 emacs_mswindows_quit_p (void) | |
| 4825 { | |
| 4826 /* Quit cannot happen in modal loop: all program | |
| 4827 input is dedicated to Windows. */ | |
| 4828 if (mswindows_in_modal_loop) | |
| 4829 return; | |
| 4830 | |
| 4831 mswindows_quit_chars_count = 0; | |
| 4832 /* Drain windows queue. This sets up number of quit characters in | |
| 4833 the queue. */ | |
| 4834 mswindows_drain_windows_queue (); | |
| 4835 | |
| 4836 if (mswindows_quit_chars_count > 0) | |
| 4837 { | |
| 4838 /* Yes there's a hidden one... Throw it away */ | |
| 4839 Lisp_Event match_against; | |
| 4840 Lisp_Object emacs_event; | |
| 4841 int critical_p = 0; | |
| 4842 | |
| 4843 #ifdef USE_KKCC | |
| 4844 SET_EVENT_TYPE (&match_against, key_press_event); | |
| 4845 XSET_KEY_DATA_MODIFIERS (EVENT_DATA (&match_against), FAKE_MOD_QUIT); | |
| 4846 #else /* not USE_KKCC */ | |
| 4847 match_against.event_type = key_press_event; | |
| 4848 match_against.event.key.modifiers = FAKE_MOD_QUIT; | |
| 4849 #endif /* not USE_KKCC */ | |
| 4850 | |
| 4851 while (mswindows_quit_chars_count > 0) | |
| 4852 { | |
| 4853 emacs_event = mswindows_cancel_dispatch_event (&match_against); | |
| 4854 assert (!NILP (emacs_event)); | |
| 4855 | |
| 4856 #ifdef USE_KKCC | |
| 4857 if (XKEY_DATA_MODIFIERS (XEVENT_DATA(emacs_event)) & | |
| 4858 #else /* not USE_KKCC */ | |
| 4859 if (XEVENT (emacs_event)->event.key.modifiers & | |
| 4860 #endif /* not USE_KKCC */ | |
| 4861 FAKE_MOD_QUIT_CRITICAL) | |
| 4862 critical_p = 1; | |
| 4863 | |
| 4864 Fdeallocate_event (emacs_event); | |
| 4865 mswindows_quit_chars_count--; | |
| 4866 } | |
| 4867 | |
| 4868 Vquit_flag = critical_p ? Qcritical : Qt; | |
| 4869 } | |
| 4870 } | 4684 } |
| 4871 | 4685 |
| 4872 static void | 4686 static void |
| 4873 emacs_mswindows_create_io_streams (void *inhandle, void *outhandle, | 4687 emacs_mswindows_create_io_streams (void *inhandle, void *outhandle, |
| 4874 void *errhandle, Lisp_Object *instream, | 4688 void *errhandle, Lisp_Object *instream, |
| 5332 reinit_vars_of_event_mswindows (void) | 5146 reinit_vars_of_event_mswindows (void) |
| 5333 { | 5147 { |
| 5334 mswindows_in_modal_loop = 0; | 5148 mswindows_in_modal_loop = 0; |
| 5335 mswindows_pending_timers_count = 0; | 5149 mswindows_pending_timers_count = 0; |
| 5336 | 5150 |
| 5337 mswindows_event_stream = xnew (struct event_stream); | 5151 mswindows_event_stream = xnew_and_zero (struct event_stream); |
| 5338 | 5152 |
| 5339 mswindows_event_stream->event_pending_p = emacs_mswindows_event_pending_p; | 5153 mswindows_event_stream->event_pending_p = emacs_mswindows_event_pending_p; |
| 5340 mswindows_event_stream->force_event_pending = 0; | |
| 5341 mswindows_event_stream->next_event_cb = emacs_mswindows_next_event; | 5154 mswindows_event_stream->next_event_cb = emacs_mswindows_next_event; |
| 5342 mswindows_event_stream->handle_magic_event_cb = emacs_mswindows_handle_magic_event; | 5155 mswindows_event_stream->handle_magic_event_cb = emacs_mswindows_handle_magic_event; |
| 5343 mswindows_event_stream->format_magic_event_cb = emacs_mswindows_format_magic_event; | 5156 mswindows_event_stream->format_magic_event_cb = emacs_mswindows_format_magic_event; |
| 5344 mswindows_event_stream->compare_magic_event_cb= emacs_mswindows_compare_magic_event; | 5157 mswindows_event_stream->compare_magic_event_cb= emacs_mswindows_compare_magic_event; |
| 5345 mswindows_event_stream->hash_magic_event_cb = emacs_mswindows_hash_magic_event; | 5158 mswindows_event_stream->hash_magic_event_cb = emacs_mswindows_hash_magic_event; |
| 5346 mswindows_event_stream->add_timeout_cb = emacs_mswindows_add_timeout; | 5159 mswindows_event_stream->add_timeout_cb = emacs_mswindows_add_timeout; |
| 5347 mswindows_event_stream->remove_timeout_cb = emacs_mswindows_remove_timeout; | 5160 mswindows_event_stream->remove_timeout_cb = emacs_mswindows_remove_timeout; |
| 5348 mswindows_event_stream->quit_p_cb = emacs_mswindows_quit_p; | 5161 mswindows_event_stream->drain_queue_cb = emacs_mswindows_drain_queue; |
| 5162 mswindows_event_stream->quit_check_disallowed_p_cb = emacs_mswindows_quit_check_disallowed_p; | |
| 5349 mswindows_event_stream->select_console_cb = emacs_mswindows_select_console; | 5163 mswindows_event_stream->select_console_cb = emacs_mswindows_select_console; |
| 5350 mswindows_event_stream->unselect_console_cb = emacs_mswindows_unselect_console; | 5164 mswindows_event_stream->unselect_console_cb = emacs_mswindows_unselect_console; |
| 5351 mswindows_event_stream->select_process_cb = emacs_mswindows_select_process; | 5165 mswindows_event_stream->select_process_cb = emacs_mswindows_select_process; |
| 5352 mswindows_event_stream->unselect_process_cb = emacs_mswindows_unselect_process; | 5166 mswindows_event_stream->unselect_process_cb = emacs_mswindows_unselect_process; |
| 5353 mswindows_event_stream->create_io_streams_cb = emacs_mswindows_create_io_streams; | 5167 mswindows_event_stream->create_io_streams_cb = emacs_mswindows_create_io_streams; |
| 5361 void | 5175 void |
| 5362 vars_of_event_mswindows (void) | 5176 vars_of_event_mswindows (void) |
| 5363 { | 5177 { |
| 5364 reinit_vars_of_event_mswindows (); | 5178 reinit_vars_of_event_mswindows (); |
| 5365 | 5179 |
| 5366 mswindows_u_dispatch_event_queue = Qnil; | |
| 5367 staticpro (&mswindows_u_dispatch_event_queue); | |
| 5368 mswindows_u_dispatch_event_queue_tail = Qnil; | |
| 5369 dump_add_root_object (&mswindows_u_dispatch_event_queue_tail); | |
| 5370 | |
| 5371 mswindows_s_dispatch_event_queue = Qnil; | 5180 mswindows_s_dispatch_event_queue = Qnil; |
| 5372 staticpro (&mswindows_s_dispatch_event_queue); | 5181 staticpro (&mswindows_s_dispatch_event_queue); |
| 5373 mswindows_s_dispatch_event_queue_tail = Qnil; | 5182 mswindows_s_dispatch_event_queue_tail = Qnil; |
| 5374 dump_add_root_object (&mswindows_s_dispatch_event_queue_tail); | 5183 dump_add_root_lisp_object (&mswindows_s_dispatch_event_queue_tail); |
| 5375 | 5184 |
| 5376 mswindows_error_caught_in_modal_loop = 0; | 5185 mswindows_error_caught_in_modal_loop = 0; |
| 5377 | 5186 |
| 5378 #ifdef HAVE_DRAGNDROP | 5187 #ifdef HAVE_DRAGNDROP |
| 5379 Fprovide (Qdde); | 5188 Fprovide (Qdde); |