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
equal deleted inserted replaced
562:c775bd016b32 563:183866b06e0b
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