Mercurial > hg > xemacs-beta
comparison src/select-gtk.c @ 563:183866b06e0b
[xemacs-hg @ 2001-05-24 07:50:48 by ben]
Makefile.in.in, abbrev.c, alloc.c, buffer.c, bytecode.c, callint.c, callproc.c, casetab.c, chartab.c, cmdloop.c, cmds.c, console-msw.c, console-msw.h, console-stream.c, console-tty.c, console-x.c, console.c, data.c, database.c, debug.c, device-gtk.c, device-msw.c, device-tty.c, device-x.c, device.c, dialog-gtk.c, dialog-msw.c, dialog-x.c, dialog.c, dired-msw.c, dired.c, doc.c, doprnt.c, dragdrop.c, editfns.c, eldap.c, eldap.h, elhash.c, emacs-widget-accessors.c, emacs.c, emodules.c, esd.c, eval.c, event-Xt.c, event-gtk.c, event-msw.c, event-stream.c, events.c, extents.c, faces.c, file-coding.c, fileio.c, filelock.c, floatfns.c, fns.c, font-lock.c, frame-gtk.c, frame-x.c, frame.c, general-slots.h, glade.c, glyphs-gtk.c, glyphs-msw.c, glyphs-widget.c, glyphs-x.c, glyphs.c, glyphs.h, gpmevent.c, gui-gtk.c, gui-x.c, gui.c, gutter.c, hpplay.c, indent.c, input-method-xlib.c, insdel.c, intl.c, keymap.c, libsst.c, libsst.h, linuxplay.c, lisp.h, lread.c, lstream.c, lstream.h, macros.c, marker.c, md5.c, menubar-gtk.c, menubar-msw.c, menubar-x.c, menubar.c, minibuf.c, miscplay.c, miscplay.h, mule-ccl.c, mule-charset.c, mule-wnnfns.c, mule.c, nas.c, ntplay.c, ntproc.c, objects-gtk.c, objects-msw.c, objects-x.c, objects.c, postgresql.c, print.c, process-nt.c, process-unix.c, process.c, ralloc.c, rangetab.c, redisplay.c, scrollbar.c, search.c, select-gtk.c, select-x.c, select.c, sgiplay.c, sheap.c, sound.c, specifier.c, sunplay.c, symbols.c, symeval.h, symsinit.h, syntax.c, sysdep.c, toolbar-msw.c, toolbar.c, tooltalk.c, ui-byhand.c, ui-gtk.c, undo.c, unexaix.c, unexapollo.c, unexconvex.c, unexec.c, widget.c, win32.c, window.c:
-- defsymbol -> DEFSYMBOL.
-- add an error type to all errors.
-- eliminate the error functions in eval.c that let you just
use Qerror as the type.
-- redo the error API to be more consistent, sensibly named,
and easier to use.
-- redo the error hierarchy somewhat. create new errors:
structure-formation-error, gui-error, invalid-constant,
stack-overflow, out-of-memory, process-error, network-error,
sound-error, printing-unreadable-object, base64-conversion-
error; coding-system-error renamed to text-conversion error;
some others.
-- fix Mule problems in error strings in emodules.c, tooltalk.c.
-- fix error handling in mswin open-network-stream.
-- Mule-ize all sound files and clean up the headers.
-- nativesound.h -> sound.h and used for all sound files.
-- move some shared stuff into glyphs-shared.c: first attempt
at eliminating some of the massive GTK code duplication.
xemacs.mak: add glyphs-shared.c.
xemacs-faq.texi: document how to debug X errors
subr.el: fix doc string to reflect reality
author | ben |
---|---|
date | Thu, 24 May 2001 07:51:33 +0000 |
parents | 0784d089fdc9 |
children | b39c14581166 |
comparison
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562:c775bd016b32 | 563:183866b06e0b |
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286 | 286 |
287 /* This is ^Gable */ | 287 /* This is ^Gable */ |
288 wait_delaying_user_input (selection_reply_done, 0); | 288 wait_delaying_user_input (selection_reply_done, 0); |
289 | 289 |
290 if (selection_reply_timed_out) | 290 if (selection_reply_timed_out) |
291 error ("timed out waiting for reply from selection owner"); | 291 signal_error (Qselection_conversion_error, "timed out waiting for reply from selection owner", Qunbound); |
292 | 292 |
293 unbind_to (speccount, Qnil); | 293 unbind_to (speccount, Qnil); |
294 | 294 |
295 /* otherwise, the selection is waiting for us on the requested property. */ | 295 /* otherwise, the selection is waiting for us on the requested property. */ |
296 return select_convert_in (selection_symbol, | 296 return select_convert_in (selection_symbol, |
460 &actual_type, &actual_format, &actual_size, 1); | 460 &actual_type, &actual_format, &actual_size, 1); |
461 if (! data) | 461 if (! data) |
462 { | 462 { |
463 if (XGetSelectionOwner (display, selection_atom)) | 463 if (XGetSelectionOwner (display, selection_atom)) |
464 /* there is a selection owner */ | 464 /* there is a selection owner */ |
465 signal_error | 465 signal_error (Qselection_conversion_error, |
466 (Qselection_conversion_error, | 466 "selection owner couldn't convert", |
467 Fcons (build_string ("selection owner couldn't convert"), | 467 Fcons (Qunbound, |
468 Fcons (x_atom_to_symbol (d, selection_atom), | 468 Fcons (x_atom_to_symbol (d, selection_atom), |
469 actual_type ? | 469 actual_type ? |
470 list2 (target_type, x_atom_to_symbol (d, actual_type)) : | 470 list2 (target_type, |
471 list1 (target_type)))); | 471 x_atom_to_symbol (d, actual_type)) : |
472 list1 (target_type)))); | |
472 else | 473 else |
473 signal_error (Qerror, | 474 signal_error (Qselection_conversion_error, |
474 list2 (build_string ("no selection"), | 475 "no selection", |
475 x_atom_to_symbol (d, selection_atom))); | 476 x_atom_to_symbol (d, selection_atom)); |
476 } | 477 } |
477 | 478 |
478 if (actual_type == DEVICE_XATOM_INCR (d)) | 479 if (actual_type == DEVICE_XATOM_INCR (d)) |
479 { | 480 { |
480 /* Ok, that data wasn't *the* data, it was just the beginning. */ | 481 /* Ok, that data wasn't *the* data, it was just the beginning. */ |
763 for (i = 0; i < (int) (*size_ret); i++) | 764 for (i = 0; i < (int) (*size_ret); i++) |
764 if (SYMBOLP (XVECTOR_DATA (obj) [i])) | 765 if (SYMBOLP (XVECTOR_DATA (obj) [i])) |
765 (*(GdkAtom **) data_ret) [i] = | 766 (*(GdkAtom **) data_ret) [i] = |
766 symbol_to_gtk_atom (d, XVECTOR_DATA (obj) [i], 0); | 767 symbol_to_gtk_atom (d, XVECTOR_DATA (obj) [i], 0); |
767 else | 768 else |
768 signal_error (Qerror, /* Qselection_error */ | 769 syntax_error |
769 list2 (build_string | 770 ("all elements of the vector must be of the same type", obj); |
770 ("all elements of the vector must be of the same type"), | |
771 obj)); | |
772 } | 771 } |
773 #if 0 /* #### MULTIPLE doesn't work yet */ | 772 #if 0 /* #### MULTIPLE doesn't work yet */ |
774 else if (VECTORP (XVECTOR_DATA (obj) [0])) | 773 else if (VECTORP (XVECTOR_DATA (obj) [0])) |
775 /* This vector is an ATOM_PAIR set */ | 774 /* This vector is an ATOM_PAIR set */ |
776 { | 775 { |
782 for (i = 0; i < *size_ret; i++) | 781 for (i = 0; i < *size_ret; i++) |
783 if (VECTORP (XVECTOR_DATA (obj) [i])) | 782 if (VECTORP (XVECTOR_DATA (obj) [i])) |
784 { | 783 { |
785 Lisp_Object pair = XVECTOR_DATA (obj) [i]; | 784 Lisp_Object pair = XVECTOR_DATA (obj) [i]; |
786 if (XVECTOR_LENGTH (pair) != 2) | 785 if (XVECTOR_LENGTH (pair) != 2) |
787 signal_error (Qerror, | 786 syntax_error |
788 list2 (build_string | 787 ("elements of the vector must be vectors of exactly two elements", pair); |
789 ("elements of the vector must be vectors of exactly two elements"), | |
790 pair)); | |
791 | 788 |
792 (*(GdkAtom **) data_ret) [i * 2] = | 789 (*(GdkAtom **) data_ret) [i * 2] = |
793 symbol_to_gtk_atom (d, XVECTOR_DATA (pair) [0], 0); | 790 symbol_to_gtk_atom (d, XVECTOR_DATA (pair) [0], 0); |
794 (*(GdkAtom **) data_ret) [(i * 2) + 1] = | 791 (*(GdkAtom **) data_ret) [(i * 2) + 1] = |
795 symbol_to_gtk_atom (d, XVECTOR_DATA (pair) [1], 0); | 792 symbol_to_gtk_atom (d, XVECTOR_DATA (pair) [1], 0); |
796 } | 793 } |
797 else | 794 else |
798 signal_error (Qerror, | 795 syntax_error |
799 list2 (build_string | 796 ("all elements of the vector must be of the same type", obj); |
800 ("all elements of the vector must be of the same type"), | |
801 obj)); | |
802 } | 797 } |
803 #endif | 798 #endif |
804 else | 799 else |
805 /* This vector is an INTEGER set, or something like it */ | 800 /* This vector is an INTEGER set, or something like it */ |
806 { | 801 { |
809 *format_ret = 16; | 804 *format_ret = 16; |
810 for (i = 0; i < (int) (*size_ret); i++) | 805 for (i = 0; i < (int) (*size_ret); i++) |
811 if (CONSP (XVECTOR_DATA (obj) [i])) | 806 if (CONSP (XVECTOR_DATA (obj) [i])) |
812 *format_ret = 32; | 807 *format_ret = 32; |
813 else if (!INTP (XVECTOR_DATA (obj) [i])) | 808 else if (!INTP (XVECTOR_DATA (obj) [i])) |
814 signal_error (Qerror, /* Qselection_error */ | 809 syntax_error |
815 list2 (build_string | 810 ("all elements of the vector must be integers or conses of integers", obj); |
816 ("all elements of the vector must be integers or conses of integers"), | |
817 obj)); | |
818 | 811 |
819 *data_ret = (unsigned char *) xmalloc (*size_ret * (*format_ret/8)); | 812 *data_ret = (unsigned char *) xmalloc (*size_ret * (*format_ret/8)); |
820 for (i = 0; i < (int) (*size_ret); i++) | 813 for (i = 0; i < (int) (*size_ret); i++) |
821 if (*format_ret == 32) | 814 if (*format_ret == 32) |
822 (*((unsigned long **) data_ret)) [i] = | 815 (*((unsigned long **) data_ret)) [i] = |
825 (*((unsigned short **) data_ret)) [i] = | 818 (*((unsigned short **) data_ret)) [i] = |
826 (unsigned short) lisp_to_word (XVECTOR_DATA (obj) [i]); | 819 (unsigned short) lisp_to_word (XVECTOR_DATA (obj) [i]); |
827 } | 820 } |
828 } | 821 } |
829 else | 822 else |
830 signal_error (Qerror, /* Qselection_error */ | 823 invalid_argument ("unrecognized selection data", obj); |
831 list2 (build_string ("unrecognized selection data"), | |
832 obj)); | |
833 | 824 |
834 *type_ret = symbol_to_gtk_atom (d, type, 0); | 825 *type_ret = symbol_to_gtk_atom (d, type, 0); |
835 } | 826 } |
836 | 827 |
837 | 828 |