Mercurial > hg > xemacs-beta
annotate src/dialog-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 | 8d610ea37af8 |
| children | b531bf8658e9 |
| rev | line source |
|---|---|
| 428 | 1 /* Implements elisp-programmable dialog boxes -- MS Windows interface. |
| 2 Copyright (C) 1998 Kirill M. Katsnelson <kkm@kis.ru> | |
| 771 | 3 Copyright (C) 2000, 2001, 2002 Ben Wing. |
| 428 | 4 |
| 5 This file is part of XEmacs. | |
| 6 | |
| 7 XEmacs is free software; you can redistribute it and/or modify it | |
| 8 under the terms of the GNU General Public License as published by the | |
| 9 Free Software Foundation; either version 2, or (at your option) any | |
| 10 later version. | |
| 11 | |
| 12 XEmacs is distributed in the hope that it will be useful, but WITHOUT | |
| 13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 15 for more details. | |
| 16 | |
| 17 You should have received a copy of the GNU General Public License | |
| 18 along with XEmacs; see the file COPYING. If not, write to | |
| 19 the Free Software Foundation, Inc., 59 Temple Place - Suite 330, | |
| 20 Boston, MA 02111-1307, USA. */ | |
| 21 | |
| 22 /* Synched up with: Not in FSF. */ | |
| 23 | |
| 771 | 24 /* This file essentially Mule-ized (except perhaps some Unicode splitting). |
| 25 5-2000. */ | |
| 26 | |
| 428 | 27 /* Author: |
| 28 Initially written by kkm, May 1998 | |
| 29 */ | |
| 30 | |
| 31 #include <config.h> | |
| 32 #include "lisp.h" | |
| 33 | |
| 34 #include "buffer.h" | |
| 872 | 35 #include "frame-impl.h" |
| 428 | 36 #include "gui.h" |
| 37 #include "opaque.h" | |
| 38 | |
| 872 | 39 #include "console-msw-impl.h" |
| 40 | |
| 771 | 41 #include "sysfile.h" |
| 442 | 42 |
| 43 Lisp_Object Qdialog_box_error; | |
| 44 | |
| 45 static Lisp_Object Q_initial_directory; | |
| 46 static Lisp_Object Q_initial_filename; | |
| 47 static Lisp_Object Q_filter_list; | |
| 48 static Lisp_Object Q_allow_multi_select; | |
| 49 static Lisp_Object Q_create_prompt_on_nonexistent; | |
| 50 static Lisp_Object Q_overwrite_prompt; | |
| 51 static Lisp_Object Q_file_must_exist; | |
| 52 static Lisp_Object Q_no_network_button; | |
| 53 static Lisp_Object Q_no_read_only_return; | |
| 54 | |
| 428 | 55 /* List containing all dialog data structures of currently popped up |
| 442 | 56 dialogs. */ |
| 428 | 57 static Lisp_Object Vdialog_data_list; |
| 58 | |
| 442 | 59 /* List of popup frames wanting keyboard traversal handled */ |
| 60 static Lisp_Object Vpopup_frame_list; | |
| 61 | |
| 62 Lisp_Object Vdefault_file_dialog_filter_alist; | |
| 63 | |
| 428 | 64 /* DLUs per character metrics */ |
| 65 #define X_DLU_PER_CHAR 4 | |
| 66 #define Y_DLU_PER_CHAR 8 | |
| 67 | |
| 68 /* | |
| 69 Button metrics | |
| 70 -------------- | |
| 71 All buttons have height of 15 DLU. The minimum width for a button is 32 DLU, | |
| 72 but it can be expanded to accommodate its text, so the width is calculated as | |
| 73 8 DLU per button plus 4 DLU per character. | |
| 74 max (32, 6 * text_length). The factor of six is rather empirical, but it | |
| 75 works better than 8 which comes from the definition of a DLU. Buttons are | |
| 76 spaced with 6 DLU gap. Minimum distance from the button to the left or right | |
| 77 dialog edges is 6 DLU, and the distance between the dialog bottom edge and | |
| 78 buttons is 7 DLU. | |
| 79 */ | |
| 80 | |
| 81 #define X_MIN_BUTTON 32 | |
| 82 #define X_BUTTON_MARGIN 8 | |
| 83 #define Y_BUTTON 15 | |
| 84 #define X_BUTTON_SPACING 6 | |
| 85 #define X_BUTTON_FROM_EDGE 6 | |
| 86 #define Y_BUTTON_FROM_EDGE 7 | |
| 87 | |
| 88 /* | |
| 89 Text field metrics | |
| 90 ------------------ | |
| 91 Text distance from left and right edges is the same as for buttons, and the | |
| 92 top margin is 11 DLU. The static control has height of 2 DLU per control | |
| 93 plus 8 DLU per each line of text. Distance between the bottom edge of the | |
| 94 control and the button row is 15 DLU. Minimum width of the static control | |
| 95 is 100 DLU, thus giving minimum dialog weight of 112 DLU. Maximum width is | |
| 96 300 DLU, and, if the text is wider than that, the text is wrapped on the | |
| 97 next line. Each character in the text is considered 4 DLU wide. | |
| 98 */ | |
| 99 | |
| 100 #define X_MIN_TEXT 100 | |
| 101 #define X_AVE_TEXT 200 | |
| 102 #define X_MAX_TEXT 300 | |
| 103 #define X_TEXT_FROM_EDGE X_BUTTON_FROM_EDGE | |
| 104 #define Y_TEXT_FROM_EDGE 11 | |
| 105 #define Y_TEXT_MARGIN 2 | |
| 106 #define Y_TEXT_FROM_BUTTON 15 | |
| 107 | |
| 108 #define X_MIN_TEXT_CHAR (X_MIN_TEXT / X_DLU_PER_CHAR) | |
| 109 #define X_AVE_TEXT_CHAR (X_AVE_TEXT / X_DLU_PER_CHAR) | |
| 110 #define X_MAX_TEXT_CHAR (X_MAX_TEXT / X_DLU_PER_CHAR) | |
| 111 | |
| 112 /* | |
| 113 Layout algorithm | |
| 114 ---------------- | |
| 115 First we calculate the minimum width of the button row, excluding "from | |
| 116 edge" distances. Note that the static control text can be narrower than | |
| 117 X_AVE_TEXT only if both text and button row are narrower than that (so, | |
| 118 even if text *can* be wrapped into 2 rows narrower than ave width, it is not | |
| 119 done). Let WBR denote the width of the button row. | |
| 120 | |
| 121 Next, the width of the static field is determined. | |
| 122 First, if all lines of text fit into max (WBR, X_MAX_TEXT), the width of the | |
| 123 control is the same as the width of the longest line. | |
| 124 Second, if all lines of text are narrower than X_MIN_TEXT, then width of | |
| 125 the control is set to X_MIN_TEXT. | |
| 126 Otherwise, width is set to max(WBR, X_AVE_TEXT). In this case, line wrapping will | |
| 127 happen. | |
| 128 | |
| 129 If width of the text control is larger than that of the button row, then the | |
| 130 latter is centered across the dialog, by giving it extra edge | |
| 131 margins. Otherwise, minimal margins are given to the button row. | |
| 132 */ | |
| 133 | |
| 134 #define ID_ITEM_BIAS 32 | |
| 135 | |
| 442 | 136 void |
| 137 mswindows_register_popup_frame (Lisp_Object frame) | |
| 138 { | |
| 139 Vpopup_frame_list = Fcons (frame, Vpopup_frame_list); | |
| 140 } | |
| 141 | |
| 142 void | |
| 143 mswindows_unregister_popup_frame (Lisp_Object frame) | |
| 144 { | |
| 145 Vpopup_frame_list = delq_no_quit (frame, Vpopup_frame_list); | |
| 146 } | |
| 147 | |
| 148 /* Dispatch message to any dialog boxes. Return non-zero if dispatched. */ | |
| 149 int | |
| 150 mswindows_is_dialog_msg (MSG *msg) | |
| 151 { | |
| 152 LIST_LOOP_2 (data, Vdialog_data_list) | |
| 153 { | |
| 771 | 154 if (qxeIsDialogMessage (XMSWINDOWS_DIALOG_ID (data)->hwnd, msg)) |
| 442 | 155 return 1; |
| 156 } | |
| 157 | |
| 158 { | |
| 159 LIST_LOOP_2 (popup, Vpopup_frame_list) | |
| 160 { | |
| 161 HWND hwnd = FRAME_MSWINDOWS_HANDLE (XFRAME (popup)); | |
| 444 | 162 /* This is a windows feature that allows dialog type |
| 163 processing to be applied to standard windows containing | |
| 164 controls. */ | |
| 771 | 165 if (qxeIsDialogMessage (hwnd, msg)) |
| 442 | 166 return 1; |
| 167 } | |
| 168 } | |
| 169 return 0; | |
| 170 } | |
| 171 | |
| 1204 | 172 static const struct memory_description mswindows_dialog_id_description [] = { |
| 934 | 173 { XD_LISP_OBJECT, offsetof (struct mswindows_dialog_id, frame) }, |
| 174 { XD_LISP_OBJECT, offsetof (struct mswindows_dialog_id, callbacks) }, | |
| 175 { XD_END } | |
| 176 }; | |
| 177 | |
| 442 | 178 static Lisp_Object |
| 179 mark_mswindows_dialog_id (Lisp_Object obj) | |
| 180 { | |
| 181 struct mswindows_dialog_id *data = XMSWINDOWS_DIALOG_ID (obj); | |
| 182 mark_object (data->frame); | |
| 183 return data->callbacks; | |
| 184 } | |
| 185 | |
| 934 | 186 DEFINE_LRECORD_IMPLEMENTATION ("mswindows-dialog-id", mswindows_dialog_id, |
| 964 | 187 0, /* dump-able flag */ |
| 934 | 188 mark_mswindows_dialog_id, |
| 189 internal_object_printer, 0, 0, 0, | |
| 190 mswindows_dialog_id_description, | |
| 191 struct mswindows_dialog_id); | |
| 442 | 192 |
| 428 | 193 /* Dialog procedure */ |
| 194 static BOOL CALLBACK | |
| 195 dialog_proc (HWND hwnd, UINT msg, WPARAM w_param, LPARAM l_param) | |
| 196 { | |
| 197 switch (msg) | |
| 198 { | |
| 199 case WM_INITDIALOG: | |
| 771 | 200 qxeSetWindowLong (hwnd, DWL_USER, l_param); |
| 428 | 201 break; |
| 202 | |
| 203 case WM_DESTROY: | |
| 204 { | |
| 205 Lisp_Object data; | |
| 826 | 206 data = VOID_TO_LISP ((void *) qxeGetWindowLong (hwnd, DWL_USER)); |
| 428 | 207 Vdialog_data_list = delq_no_quit (data, Vdialog_data_list); |
| 208 } | |
| 209 break; | |
| 210 | |
| 211 case WM_COMMAND: | |
| 212 { | |
| 213 Lisp_Object fn, arg, data; | |
| 442 | 214 struct mswindows_dialog_id *did; |
| 215 | |
| 826 | 216 data = VOID_TO_LISP ((void *) qxeGetWindowLong (hwnd, DWL_USER)); |
| 442 | 217 did = XMSWINDOWS_DIALOG_ID (data); |
| 218 if (w_param != IDCANCEL) /* user pressed escape */ | |
| 219 { | |
| 220 assert (w_param >= ID_ITEM_BIAS | |
| 647 | 221 && (EMACS_INT) w_param |
| 442 | 222 < XVECTOR_LENGTH (did->callbacks) + ID_ITEM_BIAS); |
| 223 | |
| 224 get_gui_callback (XVECTOR_DATA (did->callbacks) | |
| 225 [w_param - ID_ITEM_BIAS], | |
| 226 &fn, &arg); | |
| 227 mswindows_enqueue_misc_user_event (did->frame, fn, arg); | |
| 228 } | |
| 229 else | |
| 230 mswindows_enqueue_misc_user_event (did->frame, Qrun_hooks, | |
| 231 Qmenu_no_selection_hook); | |
| 853 | 232 va_run_hook_with_args_trapping_problems |
| 233 (0, Qdelete_dialog_box_hook, 1, data, 0); | |
| 428 | 234 |
| 235 DestroyWindow (hwnd); | |
| 236 } | |
| 237 break; | |
| 238 | |
| 239 default: | |
| 240 return FALSE; | |
| 241 } | |
| 242 return TRUE; | |
| 243 } | |
| 244 | |
| 245 /* Helper function which converts the supplied string STRING into Unicode and | |
| 246 pushes it at the end of DYNARR */ | |
| 247 static void | |
| 771 | 248 push_lisp_string_as_unicode (unsigned_char_dynarr *dynarr, Lisp_Object string) |
| 428 | 249 { |
| 771 | 250 int length; |
| 251 Extbyte *uni_string; | |
| 428 | 252 |
| 440 | 253 TO_EXTERNAL_FORMAT (LISP_STRING, string, |
| 771 | 254 ALLOCA, (uni_string, length), |
| 255 Qmswindows_unicode); | |
| 256 Dynarr_add_many (dynarr, uni_string, length); | |
| 257 Dynarr_add (dynarr, '\0'); | |
| 258 Dynarr_add (dynarr, '\0'); | |
| 442 | 259 } |
| 260 | |
| 428 | 261 /* Given button TEXT, return button width in DLU */ |
| 647 | 262 static int |
| 428 | 263 button_width (Lisp_Object text) |
| 264 { | |
| 771 | 265 /* !!#### do Japanese chars count as two? */ |
| 266 int width = | |
| 267 X_DLU_PER_CHAR * | |
| 867 | 268 ibyte_string_displayed_columns (XSTRING_DATA (text), |
| 771 | 269 XSTRING_LENGTH (text)); |
| 428 | 270 return max (X_MIN_BUTTON, width); |
| 271 } | |
| 272 | |
| 273 /* Unwind protection routine frees a dynarr opaqued into arg */ | |
| 274 static Lisp_Object | |
| 275 free_dynarr_opaque_ptr (Lisp_Object arg) | |
| 276 { | |
| 277 Dynarr_free (get_opaque_ptr (arg)); | |
| 278 return arg; | |
| 279 } | |
| 280 | |
| 707 | 281 /* Unwind protection decrements dialog count */ |
| 282 static Lisp_Object | |
| 283 dialog_popped_down (Lisp_Object arg) | |
| 284 { | |
| 285 popup_up_p--; | |
| 771 | 286 return Qnil; |
| 707 | 287 } |
| 288 | |
| 428 | 289 |
| 647 | 290 #define ALIGN_TEMPLATE \ |
| 291 { \ | |
| 292 int slippage = Dynarr_length (template_) & 3; \ | |
| 293 if (slippage) \ | |
| 294 Dynarr_add_many (template_, &zeroes, slippage); \ | |
| 428 | 295 } |
| 296 | |
| 442 | 297 static struct |
| 298 { | |
| 647 | 299 DWORD errmess; |
| 771 | 300 Char_ASCII *errname; |
| 442 | 301 } common_dialog_errors[] = |
| 302 { | |
| 303 { CDERR_DIALOGFAILURE, "CDERR_DIALOGFAILURE" }, | |
| 304 { CDERR_FINDRESFAILURE, "CDERR_FINDRESFAILURE" }, | |
| 305 { CDERR_INITIALIZATION, "CDERR_INITIALIZATION" }, | |
| 306 { CDERR_LOADRESFAILURE, "CDERR_LOADRESFAILURE" }, | |
| 307 { CDERR_LOADSTRFAILURE, "CDERR_LOADSTRFAILURE" }, | |
| 308 { CDERR_LOCKRESFAILURE, "CDERR_LOCKRESFAILURE" }, | |
| 309 { CDERR_MEMALLOCFAILURE, "CDERR_MEMALLOCFAILURE" }, | |
| 310 { CDERR_MEMLOCKFAILURE, "CDERR_MEMLOCKFAILURE" }, | |
| 311 { CDERR_NOHINSTANCE, "CDERR_NOHINSTANCE" }, | |
| 312 { CDERR_NOHOOK, "CDERR_NOHOOK" }, | |
| 313 { CDERR_NOTEMPLATE, "CDERR_NOTEMPLATE" }, | |
| 314 { CDERR_REGISTERMSGFAIL, "CDERR_REGISTERMSGFAIL" }, | |
| 315 { CDERR_STRUCTSIZE, "CDERR_STRUCTSIZE" }, | |
| 316 { PDERR_CREATEICFAILURE, "PDERR_CREATEICFAILURE" }, | |
| 317 { PDERR_DEFAULTDIFFERENT, "PDERR_DEFAULTDIFFERENT" }, | |
| 318 { PDERR_DNDMMISMATCH, "PDERR_DNDMMISMATCH" }, | |
| 319 { PDERR_GETDEVMODEFAIL, "PDERR_GETDEVMODEFAIL" }, | |
| 320 { PDERR_INITFAILURE, "PDERR_INITFAILURE" }, | |
| 321 { PDERR_LOADDRVFAILURE, "PDERR_LOADDRVFAILURE" }, | |
| 322 { PDERR_NODEFAULTPRN, "PDERR_NODEFAULTPRN" }, | |
| 323 { PDERR_NODEVICES, "PDERR_NODEVICES" }, | |
| 324 { PDERR_PARSEFAILURE, "PDERR_PARSEFAILURE" }, | |
| 325 { PDERR_PRINTERNOTFOUND, "PDERR_PRINTERNOTFOUND" }, | |
| 326 { PDERR_RETDEFFAILURE, "PDERR_RETDEFFAILURE" }, | |
| 327 { PDERR_SETUPFAILURE, "PDERR_SETUPFAILURE" }, | |
| 328 { CFERR_MAXLESSTHANMIN, "CFERR_MAXLESSTHANMIN" }, | |
| 329 { CFERR_NOFONTS, "CFERR_NOFONTS" }, | |
| 330 { FNERR_BUFFERTOOSMALL, "FNERR_BUFFERTOOSMALL" }, | |
| 331 { FNERR_INVALIDFILENAME, "FNERR_INVALIDFILENAME" }, | |
| 332 { FNERR_SUBCLASSFAILURE, "FNERR_SUBCLASSFAILURE" }, | |
| 333 { FRERR_BUFFERLENGTHZERO, "FRERR_BUFFERLENGTHZERO" }, | |
| 334 }; | |
| 335 | |
| 771 | 336 struct param_data |
| 337 { | |
| 338 Extbyte *fname; | |
| 339 Extbyte *unknown_fname; | |
| 673 | 340 int validate; |
| 341 }; | |
| 342 | |
| 343 static int | |
| 344 CALLBACK handle_directory_proc (HWND hwnd, UINT msg, | |
| 345 LPARAM lParam, LPARAM lpData) | |
| 346 { | |
| 771 | 347 Extbyte szDir[MAX_PATH * MAX_XETCHAR_SIZE]; |
| 348 struct param_data *pd = (struct param_data *) lpData; | |
| 673 | 349 |
| 771 | 350 switch (msg) |
| 351 { | |
| 352 case BFFM_INITIALIZED: | |
| 353 /* WParam is TRUE since you are passing a path. | |
| 354 It would be FALSE if you were passing a pidl. */ | |
| 355 qxeSendMessage (hwnd, BFFM_SETSELECTION, TRUE, (LPARAM) pd->fname); | |
| 356 break; | |
| 357 | |
| 358 case BFFM_SELCHANGED: | |
| 359 /* Set the status window to the currently selected path. */ | |
| 360 if (qxeSHGetPathFromIDList ((LPITEMIDLIST) lParam, szDir)) | |
| 361 qxeSendMessage (hwnd, BFFM_SETSTATUSTEXT, 0, (LPARAM) szDir); | |
| 362 break; | |
| 363 | |
| 364 case BFFM_VALIDATEFAILED: | |
| 365 if (pd->validate) | |
| 366 return TRUE; | |
| 367 else | |
| 368 pd->unknown_fname = xetcsdup ((Extbyte *) lParam); | |
| 369 break; | |
| 370 | |
| 371 default: | |
| 372 break; | |
| 673 | 373 } |
| 374 return 0; | |
| 375 } | |
| 376 | |
| 377 static Lisp_Object | |
| 378 handle_directory_dialog_box (struct frame *f, Lisp_Object keys) | |
| 379 { | |
| 380 Lisp_Object ret = Qnil; | |
| 771 | 381 BROWSEINFOW bi; |
| 673 | 382 LPITEMIDLIST pidl; |
| 383 LPMALLOC pMalloc; | |
| 384 struct param_data pd; | |
| 771 | 385 |
| 386 xzero (pd); | |
| 387 xzero (bi); | |
| 388 | |
| 389 bi.lParam = (LPARAM) &pd; | |
| 673 | 390 bi.hwndOwner = FRAME_MSWINDOWS_HANDLE (f); |
| 391 bi.pszDisplayName = 0; | |
| 392 bi.pidlRoot = 0; | |
| 771 | 393 bi.ulFlags = |
| 394 BIF_RETURNONLYFSDIRS | BIF_STATUSTEXT | BIF_EDITBOX | BIF_NEWDIALOGSTYLE; | |
| 673 | 395 bi.lpfn = handle_directory_proc; |
| 771 | 396 |
| 673 | 397 LOCAL_FILE_FORMAT_TO_TSTR (Fexpand_file_name (build_string (""), Qnil), |
| 771 | 398 pd.fname); |
| 399 | |
| 673 | 400 { |
| 401 EXTERNAL_PROPERTY_LIST_LOOP_3 (key, value, keys) | |
| 402 { | |
| 403 if (EQ (key, Q_title)) | |
| 404 { | |
| 405 CHECK_STRING (value); | |
| 406 LISP_STRING_TO_EXTERNAL (value, bi.lpszTitle, Qmswindows_tstr); | |
| 407 } | |
| 408 else if (EQ (key, Q_initial_directory)) | |
| 409 LOCAL_FILE_FORMAT_TO_TSTR (Fexpand_file_name (value, Qnil), | |
| 410 pd.fname); | |
| 411 else if (EQ (key, Q_initial_filename)) | |
| 412 ; /* do nothing */ | |
| 413 else if (EQ (key, Q_file_must_exist)) | |
| 414 { | |
| 771 | 415 if (!NILP (value)) |
| 416 { | |
| 417 pd.validate = TRUE; | |
| 418 bi.ulFlags |= BIF_VALIDATE; | |
| 419 } | |
| 673 | 420 else |
| 421 bi.ulFlags &= ~BIF_VALIDATE; | |
| 422 } | |
| 423 else | |
| 424 invalid_constant ("Unrecognized directory-dialog keyword", key); | |
| 425 } | |
| 426 } | |
| 771 | 427 |
| 428 if (SHGetMalloc (&pMalloc) == NOERROR) | |
| 673 | 429 { |
| 771 | 430 pidl = qxeSHBrowseForFolder (&bi); |
| 431 if (pidl) | |
| 432 { | |
| 433 Extbyte *szDir = alloca_extbytes (MAX_PATH * MAX_XETCHAR_SIZE); | |
| 434 | |
| 435 if (qxeSHGetPathFromIDList (pidl, szDir)) | |
| 436 ret = tstr_to_local_file_format (szDir); | |
| 437 | |
| 438 XECOMCALL1 (pMalloc, Free, pidl); | |
| 439 XECOMCALL0 (pMalloc, Release); | |
| 440 return ret; | |
| 673 | 441 } |
| 771 | 442 else if (pd.unknown_fname != 0) |
| 443 { | |
| 444 ret = tstr_to_local_file_format (pd.unknown_fname); | |
| 445 xfree (pd.unknown_fname); | |
| 446 } | |
| 707 | 447 else while (1) |
| 448 signal_quit (); | |
| 673 | 449 } |
| 450 else | |
| 451 signal_error (Qdialog_box_error, | |
| 452 "Unable to create folder browser", | |
| 453 make_int (0)); | |
| 454 return ret; | |
| 455 } | |
| 456 | |
| 442 | 457 static Lisp_Object |
| 458 handle_file_dialog_box (struct frame *f, Lisp_Object keys) | |
| 459 { | |
| 771 | 460 OPENFILENAMEW ofn; |
| 461 Extbyte fnbuf[8000]; | |
| 673 | 462 |
| 442 | 463 xzero (ofn); |
| 464 ofn.lStructSize = sizeof (ofn); | |
| 673 | 465 ofn.Flags = OFN_EXPLORER; |
| 442 | 466 ofn.hwndOwner = FRAME_MSWINDOWS_HANDLE (f); |
| 771 | 467 ofn.lpstrFile = (XELPTSTR) fnbuf; |
| 442 | 468 ofn.nMaxFile = sizeof (fnbuf) / XETCHAR_SIZE; |
| 469 xetcscpy (fnbuf, XETEXT ("")); | |
| 771 | 470 |
| 442 | 471 LOCAL_FILE_FORMAT_TO_TSTR (Fexpand_file_name (build_string (""), Qnil), |
| 472 ofn.lpstrInitialDir); | |
| 771 | 473 |
| 442 | 474 { |
| 475 EXTERNAL_PROPERTY_LIST_LOOP_3 (key, value, keys) | |
| 476 { | |
| 477 if (EQ (key, Q_initial_filename)) | |
| 478 { | |
| 479 Extbyte *fnout; | |
| 771 | 480 |
| 442 | 481 CHECK_STRING (value); |
| 482 LOCAL_FILE_FORMAT_TO_TSTR (value, fnout); | |
| 483 xetcscpy (fnbuf, fnout); | |
| 484 } | |
| 485 else if (EQ (key, Q_title)) | |
| 486 { | |
| 487 CHECK_STRING (value); | |
| 771 | 488 LISP_STRING_TO_TSTR (value, ofn.lpstrTitle); |
| 442 | 489 } |
| 490 else if (EQ (key, Q_initial_directory)) | |
| 491 LOCAL_FILE_FORMAT_TO_TSTR (Fexpand_file_name (value, Qnil), | |
| 492 ofn.lpstrInitialDir); | |
| 493 else if (EQ (key, Q_file_must_exist)) | |
| 494 { | |
| 495 if (!NILP (value)) | |
| 496 ofn.Flags |= OFN_FILEMUSTEXIST | OFN_PATHMUSTEXIST; | |
| 497 else | |
| 498 ofn.Flags &= ~(OFN_FILEMUSTEXIST | OFN_PATHMUSTEXIST); | |
| 499 } | |
| 500 else | |
| 563 | 501 invalid_constant ("Unrecognized file-dialog keyword", key); |
| 442 | 502 } |
| 503 } | |
| 771 | 504 |
| 505 if (!qxeGetOpenFileName (&ofn)) | |
| 442 | 506 { |
| 507 DWORD err = CommDlgExtendedError (); | |
| 508 if (!err) | |
| 509 { | |
| 510 while (1) | |
| 511 signal_quit (); | |
| 512 } | |
| 513 else | |
| 514 { | |
| 515 int i; | |
| 771 | 516 |
| 442 | 517 for (i = 0; i < countof (common_dialog_errors); i++) |
| 518 { | |
| 519 if (common_dialog_errors[i].errmess == err) | |
| 563 | 520 signal_error (Qdialog_box_error, |
| 521 "Creating file-dialog-box", | |
| 771 | 522 build_msg_string |
| 563 | 523 (common_dialog_errors[i].errname)); |
| 442 | 524 } |
| 771 | 525 |
| 563 | 526 signal_error (Qdialog_box_error, |
| 527 "Unknown common dialog box error???", | |
| 528 make_int (err)); | |
| 442 | 529 } |
| 530 } | |
| 771 | 531 |
| 532 return tstr_to_local_file_format ((Extbyte *) ofn.lpstrFile); | |
| 442 | 533 } |
| 534 | |
| 535 static Lisp_Object | |
| 536 handle_question_dialog_box (struct frame *f, Lisp_Object keys) | |
| 428 | 537 { |
| 538 Lisp_Object_dynarr *dialog_items = Dynarr_new (Lisp_Object); | |
| 593 | 539 unsigned_char_dynarr *template_ = Dynarr_new (unsigned_char); |
| 647 | 540 int button_row_width = 0; |
| 541 int text_width, text_height; | |
| 442 | 542 Lisp_Object question = Qnil, title = Qnil; |
| 771 | 543 |
| 428 | 544 int unbind_count = specpdl_depth (); |
| 545 record_unwind_protect (free_dynarr_opaque_ptr, | |
| 546 make_opaque_ptr (dialog_items)); | |
| 547 record_unwind_protect (free_dynarr_opaque_ptr, | |
| 593 | 548 make_opaque_ptr (template_)); |
| 771 | 549 |
| 428 | 550 /* A big NO NEED to GCPRO gui_items stored in the array: they are just |
| 442 | 551 pointers into KEYS list, which is GC-protected by the caller */ |
| 771 | 552 |
| 428 | 553 { |
| 442 | 554 EXTERNAL_PROPERTY_LIST_LOOP_3 (key, value, keys) |
| 428 | 555 { |
| 442 | 556 if (EQ (key, Q_question)) |
| 557 { | |
| 558 CHECK_STRING (value); | |
| 559 question = value; | |
| 560 } | |
| 561 else if (EQ (key, Q_title)) | |
| 562 { | |
| 563 CHECK_STRING (value); | |
| 564 title = value; | |
| 565 } | |
| 566 else if (EQ (key, Q_buttons)) | |
| 428 | 567 { |
| 442 | 568 Lisp_Object item_cons; |
| 771 | 569 |
| 442 | 570 /* Parse each item in the dialog into gui_item structs, |
| 571 and stuff a dynarr of these. Calculate button row width | |
| 572 in this loop too */ | |
| 573 EXTERNAL_LIST_LOOP (item_cons, value) | |
| 574 { | |
| 575 if (!NILP (XCAR (item_cons))) | |
| 576 { | |
| 577 Lisp_Object gitem = | |
| 578 gui_parse_item_keywords (XCAR (item_cons)); | |
| 579 Dynarr_add (dialog_items, gitem); | |
| 580 button_row_width += button_width (XGUI_ITEM (gitem)->name) | |
| 581 + X_BUTTON_MARGIN; | |
| 582 } | |
| 583 } | |
| 771 | 584 |
| 442 | 585 button_row_width -= X_BUTTON_MARGIN; |
| 428 | 586 } |
| 442 | 587 else |
| 563 | 588 invalid_constant ("Unrecognized question-dialog keyword", key); |
| 428 | 589 } |
| 590 } | |
| 771 | 591 |
| 442 | 592 if (Dynarr_length (dialog_items) == 0) |
| 563 | 593 sferror ("Dialog descriptor provides no buttons", keys); |
| 771 | 594 |
| 442 | 595 if (NILP (question)) |
| 563 | 596 sferror ("Dialog descriptor provides no question", keys); |
| 771 | 597 |
| 428 | 598 /* Determine the final width layout */ |
| 599 { | |
| 867 | 600 Ibyte *p = XSTRING_DATA (question); |
| 428 | 601 Charcount string_max = 0, this_length = 0; |
| 602 while (1) | |
| 603 { | |
| 867 | 604 Ichar ch = itext_ichar (p); |
| 605 INC_IBYTEPTR (p); | |
| 428 | 606 |
| 867 | 607 if (ch == (Ichar)'\n' || ch == (Ichar)'\0') |
| 428 | 608 { |
| 609 string_max = max (this_length, string_max); | |
| 610 this_length = 0; | |
| 611 } | |
| 612 else | |
| 613 ++this_length; | |
| 771 | 614 |
| 867 | 615 if (ch == (Ichar)'\0') |
| 428 | 616 break; |
| 617 } | |
| 771 | 618 |
| 428 | 619 if (string_max * X_DLU_PER_CHAR > max (X_MAX_TEXT, button_row_width)) |
| 620 text_width = X_AVE_TEXT; | |
| 621 else if (string_max * X_DLU_PER_CHAR < X_MIN_TEXT) | |
| 622 text_width = X_MIN_TEXT; | |
| 623 else | |
| 624 text_width = string_max * X_DLU_PER_CHAR; | |
| 625 text_width = max (text_width, button_row_width); | |
| 626 } | |
| 627 | |
| 628 /* Now calculate the height for the text control */ | |
| 629 { | |
| 867 | 630 Ibyte *p = XSTRING_DATA (question); |
| 428 | 631 Charcount break_at = text_width / X_DLU_PER_CHAR; |
| 632 Charcount char_pos = 0; | |
| 633 int num_lines = 1; | |
| 867 | 634 Ichar ch; |
| 428 | 635 |
| 867 | 636 while ((ch = itext_ichar (p)) != (Ichar) '\0') |
| 428 | 637 { |
| 867 | 638 INC_IBYTEPTR (p); |
| 639 char_pos += ch != (Ichar) '\n'; | |
| 640 if (ch == (Ichar) '\n' || char_pos == break_at) | |
| 428 | 641 { |
| 642 ++num_lines; | |
| 643 char_pos = 0; | |
| 644 } | |
| 645 } | |
| 646 text_height = Y_TEXT_MARGIN + Y_DLU_PER_CHAR * num_lines; | |
| 647 } | |
| 771 | 648 |
| 428 | 649 /* Ok, now we are ready to stuff the dialog template and lay out controls */ |
| 650 { | |
| 651 DLGTEMPLATE dlg_tem; | |
| 652 DLGITEMTEMPLATE item_tem; | |
| 653 int i; | |
| 654 const unsigned int zeroes = 0; | |
| 655 const unsigned int ones = 0xFFFFFFFF; | |
| 656 const WORD static_class_id = 0x0082; | |
| 657 const WORD button_class_id = 0x0080; | |
| 771 | 658 |
| 428 | 659 /* Create and stuff in DLGTEMPLATE header */ |
| 771 | 660 dlg_tem.style = (DS_CENTER | DS_MODALFRAME |
| 428 | 661 | WS_CAPTION | WS_POPUP | WS_VISIBLE); |
| 662 dlg_tem.dwExtendedStyle = 0; | |
| 663 dlg_tem.cdit = Dynarr_length (dialog_items) + 1; | |
| 664 dlg_tem.x = 0; | |
| 665 dlg_tem.y = 0; | |
| 666 dlg_tem.cx = text_width + 2 * X_TEXT_FROM_EDGE; | |
| 667 dlg_tem.cy = (Y_TEXT_FROM_EDGE + text_height + Y_TEXT_FROM_BUTTON | |
| 668 + Y_BUTTON + Y_BUTTON_FROM_EDGE); | |
| 593 | 669 Dynarr_add_many (template_, &dlg_tem, sizeof (dlg_tem)); |
| 771 | 670 |
| 428 | 671 /* We want no menu and standard class */ |
| 593 | 672 Dynarr_add_many (template_, &zeroes, 4); |
| 771 | 673 |
| 442 | 674 /* And the third is the dialog title. "XEmacs" unless one is supplied. |
| 675 Note that the string must be in Unicode. */ | |
| 676 if (NILP (title)) | |
| 593 | 677 Dynarr_add_many (template_, L"XEmacs", 14); |
| 442 | 678 else |
| 593 | 679 push_lisp_string_as_unicode (template_, title); |
| 771 | 680 |
| 428 | 681 /* Next add text control. */ |
| 682 item_tem.style = WS_CHILD | WS_VISIBLE | SS_LEFT | SS_NOPREFIX; | |
| 683 item_tem.dwExtendedStyle = 0; | |
| 684 item_tem.x = X_TEXT_FROM_EDGE; | |
| 685 item_tem.y = Y_TEXT_FROM_EDGE; | |
| 686 item_tem.cx = text_width; | |
| 687 item_tem.cy = text_height; | |
| 688 item_tem.id = 0xFFFF; | |
| 771 | 689 |
| 428 | 690 ALIGN_TEMPLATE; |
| 593 | 691 Dynarr_add_many (template_, &item_tem, sizeof (item_tem)); |
| 771 | 692 |
| 428 | 693 /* Right after class id follows */ |
| 593 | 694 Dynarr_add_many (template_, &ones, 2); |
| 695 Dynarr_add_many (template_, &static_class_id, sizeof (static_class_id)); | |
| 771 | 696 |
| 428 | 697 /* Next thing to add is control text, as Unicode string */ |
| 593 | 698 push_lisp_string_as_unicode (template_, question); |
| 771 | 699 |
| 428 | 700 /* Specify 0 length creation data */ |
| 593 | 701 Dynarr_add_many (template_, &zeroes, 2); |
| 771 | 702 |
| 428 | 703 /* Now it's the button time */ |
| 704 item_tem.y = Y_TEXT_FROM_EDGE + text_height + Y_TEXT_FROM_BUTTON; | |
| 705 item_tem.x = X_BUTTON_FROM_EDGE + (button_row_width < text_width | |
| 706 ? (text_width - button_row_width) / 2 | |
| 707 : 0); | |
| 708 item_tem.cy = Y_BUTTON; | |
| 709 item_tem.dwExtendedStyle = 0; | |
| 771 | 710 |
| 428 | 711 for (i = 0; i < Dynarr_length (dialog_items); ++i) |
| 712 { | |
| 771 | 713 Lisp_Object *gui_item = Dynarr_atp (dialog_items, i); |
| 440 | 714 Lisp_Gui_Item *pgui_item = XGUI_ITEM (*gui_item); |
| 771 | 715 |
| 428 | 716 item_tem.style = (WS_CHILD | WS_VISIBLE | WS_TABSTOP | BS_PUSHBUTTON |
| 717 | (gui_item_active_p (*gui_item) ? 0 : WS_DISABLED)); | |
| 718 item_tem.cx = button_width (pgui_item->name); | |
| 719 /* Item ids are indices into dialog_items plus offset, to avoid having | |
| 720 items by reserved ids (IDOK, IDCANCEL) */ | |
| 721 item_tem.id = i + ID_ITEM_BIAS; | |
| 771 | 722 |
| 428 | 723 ALIGN_TEMPLATE; |
| 593 | 724 Dynarr_add_many (template_, &item_tem, sizeof (item_tem)); |
| 771 | 725 |
| 428 | 726 /* Right after 0xFFFF and class id atom follows */ |
| 593 | 727 Dynarr_add_many (template_, &ones, 2); |
| 728 Dynarr_add_many (template_, &button_class_id, | |
| 729 sizeof (button_class_id)); | |
| 771 | 730 |
| 428 | 731 /* Next thing to add is control text, as Unicode string */ |
| 442 | 732 { |
| 867 | 733 Ichar accel_unused; |
| 771 | 734 |
| 735 push_lisp_string_as_unicode | |
| 736 (template_, | |
| 737 mswindows_translate_menu_or_dialog_item | |
| 738 (pgui_item->name, &accel_unused)); | |
| 442 | 739 } |
| 771 | 740 |
| 428 | 741 /* Specify 0 length creation data. */ |
| 593 | 742 Dynarr_add_many (template_, &zeroes, 2); |
| 771 | 743 |
| 428 | 744 item_tem.x += item_tem.cx + X_BUTTON_SPACING; |
| 745 } | |
| 746 } | |
| 771 | 747 |
| 428 | 748 /* Now the Windows dialog structure is ready. We need to prepare a |
| 749 data structure for the new dialog, which will contain callbacks | |
| 442 | 750 and the frame for these callbacks. This structure has to be |
| 751 GC-protected and thus it is put into a statically protected | |
| 752 list. */ | |
| 428 | 753 { |
| 442 | 754 Lisp_Object dialog_data; |
| 428 | 755 int i; |
| 442 | 756 struct mswindows_dialog_id *did = |
| 757 alloc_lcrecord_type (struct mswindows_dialog_id, | |
| 758 &lrecord_mswindows_dialog_id); | |
| 771 | 759 |
| 793 | 760 dialog_data = wrap_mswindows_dialog_id (did); |
| 771 | 761 |
| 442 | 762 did->frame = wrap_frame (f); |
| 763 did->callbacks = make_vector (Dynarr_length (dialog_items), Qunbound); | |
| 764 for (i = 0; i < Dynarr_length (dialog_items); i++) | |
| 765 XVECTOR_DATA (did->callbacks) [i] = | |
| 766 XGUI_ITEM (*Dynarr_atp (dialog_items, i))->callback; | |
| 428 | 767 |
| 768 /* Woof! Everything is ready. Pop pop pop in now! */ | |
| 442 | 769 did->hwnd = |
| 771 | 770 qxeCreateDialogIndirectParam (NULL, |
| 771 (LPDLGTEMPLATE) Dynarr_atp (template_, 0), | |
| 772 FRAME_MSWINDOWS_HANDLE (f), dialog_proc, | |
| 773 (LPARAM) LISP_TO_VOID (dialog_data)); | |
| 442 | 774 if (!did->hwnd) |
| 428 | 775 /* Something went wrong creating the dialog */ |
| 563 | 776 signal_error (Qdialog_box_error, "Creating dialog", keys); |
| 771 | 777 |
| 428 | 778 Vdialog_data_list = Fcons (dialog_data, Vdialog_data_list); |
| 771 | 779 |
| 442 | 780 /* Cease protection and free dynarrays */ |
| 771 | 781 unbind_to (unbind_count); |
| 442 | 782 return dialog_data; |
| 428 | 783 } |
| 442 | 784 } |
| 428 | 785 |
| 442 | 786 static Lisp_Object |
| 787 mswindows_make_dialog_box_internal (struct frame* f, Lisp_Object type, | |
| 788 Lisp_Object keys) | |
| 789 { | |
| 707 | 790 int unbind_count = specpdl_depth (); |
| 791 record_unwind_protect (dialog_popped_down, Qnil); | |
| 792 popup_up_p++; | |
| 819 | 793 |
| 442 | 794 if (EQ (type, Qfile)) |
| 771 | 795 return unbind_to_1 (unbind_count, handle_file_dialog_box (f, keys)); |
| 673 | 796 else if (EQ (type, Qdirectory)) |
| 771 | 797 return unbind_to_1 (unbind_count, handle_directory_dialog_box (f, keys)); |
| 442 | 798 else if (EQ (type, Qquestion)) |
| 771 | 799 return unbind_to_1 (unbind_count, handle_question_dialog_box (f, keys)); |
| 442 | 800 else if (EQ (type, Qprint)) |
| 771 | 801 return unbind_to_1 (unbind_count, |
| 802 mswindows_handle_print_dialog_box (f, keys)); | |
| 442 | 803 else if (EQ (type, Qpage_setup)) |
| 771 | 804 return unbind_to_1 (unbind_count, |
| 805 mswindows_handle_page_setup_dialog_box (f, keys)); | |
| 442 | 806 else |
| 563 | 807 signal_error (Qunimplemented, "Dialog box type", type); |
| 442 | 808 return Qnil; |
| 428 | 809 } |
| 810 | |
| 811 void | |
| 812 console_type_create_dialog_mswindows (void) | |
| 813 { | |
| 442 | 814 CONSOLE_HAS_METHOD (mswindows, make_dialog_box_internal); |
| 815 } | |
| 816 | |
| 817 void | |
| 818 syms_of_dialog_mswindows (void) | |
| 819 { | |
| 820 INIT_LRECORD_IMPLEMENTATION (mswindows_dialog_id); | |
| 771 | 821 |
| 442 | 822 DEFKEYWORD (Q_initial_directory); |
| 823 DEFKEYWORD (Q_initial_filename); | |
| 824 DEFKEYWORD (Q_filter_list); | |
| 825 DEFKEYWORD (Q_title); | |
| 826 DEFKEYWORD (Q_allow_multi_select); | |
| 827 DEFKEYWORD (Q_create_prompt_on_nonexistent); | |
| 828 DEFKEYWORD (Q_overwrite_prompt); | |
| 829 DEFKEYWORD (Q_file_must_exist); | |
| 830 DEFKEYWORD (Q_no_network_button); | |
| 831 DEFKEYWORD (Q_no_read_only_return); | |
| 771 | 832 |
| 442 | 833 /* Errors */ |
| 563 | 834 DEFERROR_STANDARD (Qdialog_box_error, Qgui_error); |
| 428 | 835 } |
| 836 | |
| 837 void | |
| 838 vars_of_dialog_mswindows (void) | |
| 839 { | |
| 442 | 840 Vpopup_frame_list = Qnil; |
| 841 staticpro (&Vpopup_frame_list); | |
| 771 | 842 |
| 428 | 843 Vdialog_data_list = Qnil; |
| 844 staticpro (&Vdialog_data_list); | |
| 771 | 845 |
| 442 | 846 DEFVAR_LISP ("default-file-dialog-filter-alist", |
| 847 &Vdefault_file_dialog_filter_alist /* | |
| 771 | 848 */ ); |
| 442 | 849 Vdefault_file_dialog_filter_alist = |
| 771 | 850 list5 (Fcons (build_msg_string ("Text Files"), build_string ("*.txt")), |
| 851 Fcons (build_msg_string ("C Files"), build_string ("*.c;*.h")), | |
| 852 Fcons (build_msg_string ("Elisp Files"), build_string ("*.el")), | |
| 853 Fcons (build_msg_string ("HTML Files"), build_string ("*.html;*.html")), | |
| 854 Fcons (build_msg_string ("All Files"), build_string ("*.*"))); | |
| 428 | 855 } |