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/*----------------------------------------------------------------------* |
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* File: rxvtperl.xs |
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*----------------------------------------------------------------------* |
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* |
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* All portions of code are copyright by their respective author/s. |
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* Copyright (c) 2005-2006 Marc Lehmann <pcg@goof.com> |
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* |
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* This program is free software; you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation; either version 2 of the License, or |
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* (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program; if not, write to the Free Software |
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
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*----------------------------------------------------------------------*/ |
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|
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#define line_t perl_line_t |
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#include <EXTERN.h> |
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#include <perl.h> |
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#include <XSUB.h> |
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#undef line_t |
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|
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#include "../config.h" |
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|
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#include <cstddef> |
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#include <cstdarg> |
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|
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#include "unistd.h" |
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|
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#include "iom.h" |
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#include "rxvt.h" |
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#include "keyboard.h" |
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#include "rxvtutil.h" |
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#include "rxvtperl.h" |
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|
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#include "perlxsi.c" |
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|
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#ifdef HAVE_SCROLLBARS |
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# define GRAB_CURSOR THIS->leftptr_cursor |
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#else |
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# define GRAB_CURSOR None |
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#endif |
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|
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#undef LINENO |
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#define LINENO(n) MOD (THIS->term_start + int(n), THIS->total_rows) |
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#undef ROW |
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#define ROW(n) THIS->row_buf [LINENO (n)] |
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|
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typedef int CHAINED UNUSED; |
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|
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///////////////////////////////////////////////////////////////////////////// |
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|
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static wchar_t * |
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sv2wcs (SV *sv) |
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{ |
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STRLEN len; |
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char *str = SvPVutf8 (sv, len); |
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return rxvt_utf8towcs (str, len); |
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} |
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|
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static SV * |
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wcs2sv (wchar_t *wstr, int len = -1) |
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{ |
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char *str = rxvt_wcstoutf8 (wstr, len); |
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|
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SV *sv = newSVpv (str, 0); |
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SvUTF8_on (sv); |
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free (str); |
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|
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return sv; |
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} |
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|
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static SV * |
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new_ref (HV *hv, const char *klass) |
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{ |
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return sv_bless (newRV ((SV *)hv), gv_stashpv (klass, 1)); |
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} |
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|
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static SV * |
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newSVptr (void *ptr, const char *klass) |
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{ |
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HV *hv = newHV (); |
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sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0); |
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return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1)); |
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} |
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|
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static void |
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clearSVptr (SV *sv) |
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{ |
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if (SvROK (sv)) |
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sv = SvRV (sv); |
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|
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hv_clear ((HV *)sv); |
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sv_unmagic (sv, PERL_MAGIC_ext); |
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} |
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|
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static long |
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SvPTR (SV *sv, const char *klass) |
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{ |
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if (!sv_derived_from (sv, klass)) |
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croak ("object of type %s expected", klass); |
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|
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MAGIC *mg = mg_find (SvRV (sv), PERL_MAGIC_ext); |
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|
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if (!mg) |
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croak ("perl code used %s object, but C++ object is already destroyed, caught", klass); |
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|
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return (long)mg->mg_ptr; |
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} |
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|
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#define newSVterm(term) SvREFCNT_inc ((SV *)(term)->perl.self) |
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#define SvTERM(sv) (rxvt_term *)SvPTR ((sv), "urxvt::term") |
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|
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///////////////////////////////////////////////////////////////////////////// |
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|
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#define SvWATCHER(sv) (perl_watcher *)SvPTR (sv, "urxvt::watcher") |
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|
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struct perl_watcher |
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{ |
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SV *cbsv; |
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HV *self; |
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|
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perl_watcher () |
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: cbsv (0) |
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{ |
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} |
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|
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~perl_watcher () |
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{ |
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SvREFCNT_dec (cbsv); |
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} |
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|
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void cb (SV *cb) |
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{ |
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SvREFCNT_dec (cbsv); |
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cbsv = newSVsv (cb); |
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} |
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|
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void invoke (const char *type, SV *self, int arg = -1); |
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}; |
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|
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void |
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perl_watcher::invoke (const char *type, SV *self, int arg) |
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{ |
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dSP; |
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|
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ENTER; |
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SAVETMPS; |
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|
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PUSHMARK (SP); |
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|
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XPUSHs (sv_2mortal (self)); |
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|
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if (arg >= 0) |
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XPUSHs (sv_2mortal (newSViv (arg))); |
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|
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PUTBACK; |
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call_sv (cbsv, G_VOID | G_EVAL | G_DISCARD); |
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SPAGAIN; |
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|
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PUTBACK; |
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FREETMPS; |
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LEAVE; |
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|
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if (SvTRUE (ERRSV)) |
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rxvt_warn ("%s callback evaluation error: %s", type, SvPV_nolen (ERRSV)); |
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} |
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|
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#define newSVtimer(timer) new_ref ((timer)->self, "urxvt::timer") |
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#define SvTIMER(sv) (timer *)(perl_watcher *)SvPTR ((sv), "urxvt::timer") |
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|
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struct timer : perl_watcher, time_watcher |
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{ |
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tstamp interval; |
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|
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timer () |
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: time_watcher (this, &timer::execute) |
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{ |
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} |
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|
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void execute (time_watcher &w) |
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{ |
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if (interval) |
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start (at + interval); |
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|
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invoke ("urxvt::timer", newSVtimer (this)); |
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} |
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}; |
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|
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#define newSViow(iow) new_ref ((iow)->self, "urxvt::iow") |
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#define SvIOW(sv) (iow *)(perl_watcher *)SvPTR ((sv), "urxvt::iow") |
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|
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struct iow : perl_watcher, io_watcher |
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{ |
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iow () |
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: io_watcher (this, &iow::execute) |
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{ |
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} |
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|
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void execute (io_watcher &w, short revents) |
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{ |
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invoke ("urxvt::iow", newSViow (this), revents); |
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} |
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}; |
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|
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#define newSViw(iw) new_ref ((iw)->self, "urxvt::iw") |
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#define SvIW(sv) (iw *)(perl_watcher *)SvPTR ((sv), "urxvt::iw") |
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|
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struct iw : perl_watcher, idle_watcher |
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{ |
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iw () |
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: idle_watcher (this, &iw::execute) |
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{ |
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} |
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|
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void execute (idle_watcher &w) |
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{ |
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invoke ("urxvt::iw", newSViw (this)); |
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} |
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}; |
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|
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#define newSVpw(pw) new_ref ((pw)->self, "urxvt::pw") |
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#define SvPW(sv) (pw *)(perl_watcher *)SvPTR ((sv), "urxvt::pw") |
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|
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struct pw : perl_watcher, child_watcher |
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{ |
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pw () |
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: child_watcher (this, &pw::execute) |
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{ |
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} |
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|
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void execute (child_watcher &w, int status) |
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{ |
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invoke ("urxvt::pw", newSVpw (this), status); |
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} |
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}; |
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|
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///////////////////////////////////////////////////////////////////////////// |
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|
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#define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay") |
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|
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class overlay { |
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rxvt_term *THIS; |
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AV *overlay_av; |
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int x, y, w, h; |
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int border; |
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text_t **text; |
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rend_t **rend; |
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|
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public: |
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HV *self; |
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|
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overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border); |
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~overlay (); |
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|
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void show (); |
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void hide (); |
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|
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void swap (); |
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|
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void set (int x, int y, SV *str, SV *rend); |
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}; |
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|
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overlay::overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border) |
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: THIS(THIS), x(x_), y(y_), w(w_), h(h_), border(border == 2), overlay_av (0) |
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{ |
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if (w < 0) w = 0; |
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if (h < 0) h = 0; |
275 |
|
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if (border == 2) |
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{ |
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w += 2; |
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h += 2; |
280 |
} |
281 |
|
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text = new text_t *[h]; |
283 |
rend = new rend_t *[h]; |
284 |
|
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for (int y = 0; y < h; y++) |
286 |
{ |
287 |
text_t *tp = text[y] = new text_t[w]; |
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rend_t *rp = rend[y] = new rend_t[w]; |
289 |
|
290 |
text_t t0, t1, t2; |
291 |
rend_t r = rstyle; |
292 |
|
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if (border == 2) |
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{ |
295 |
if (y == 0) |
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t0 = 0x2554, t1 = 0x2550, t2 = 0x2557; |
297 |
else if (y < h - 1) |
298 |
t0 = 0x2551, t1 = 0x0020, t2 = 0x2551; |
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else |
300 |
t0 = 0x255a, t1 = 0x2550, t2 = 0x255d; |
301 |
|
302 |
*tp++ = t0; |
303 |
*rp++ = r; |
304 |
|
305 |
for (int x = w - 2; x-- > 0; ) |
306 |
{ |
307 |
*tp++ = t1; |
308 |
*rp++ = r; |
309 |
} |
310 |
|
311 |
*tp = t2; |
312 |
*rp = r; |
313 |
} |
314 |
else |
315 |
for (int x = w; x-- > 0; ) |
316 |
{ |
317 |
*tp++ = 0x0020; |
318 |
*rp++ = r; |
319 |
} |
320 |
} |
321 |
|
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show (); |
323 |
} |
324 |
|
325 |
overlay::~overlay () |
326 |
{ |
327 |
hide (); |
328 |
|
329 |
for (int y = h; y--; ) |
330 |
{ |
331 |
delete [] text[y]; |
332 |
delete [] rend[y]; |
333 |
} |
334 |
|
335 |
delete [] text; |
336 |
delete [] rend; |
337 |
} |
338 |
|
339 |
void |
340 |
overlay::show () |
341 |
{ |
342 |
if (overlay_av) |
343 |
return; |
344 |
|
345 |
overlay_av = (AV *)SvREFCNT_inc (SvRV ( |
346 |
*hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0) |
347 |
)); |
348 |
av_push (overlay_av, newSViv ((long)this)); |
349 |
|
350 |
THIS->want_refresh = 1; |
351 |
} |
352 |
|
353 |
void |
354 |
overlay::hide () |
355 |
{ |
356 |
if (!overlay_av) |
357 |
return; |
358 |
|
359 |
int i; |
360 |
|
361 |
for (i = AvFILL (overlay_av); i >= 0; i--) |
362 |
if (SvIV (*av_fetch (overlay_av, i, 1)) == (long)this) |
363 |
break; |
364 |
|
365 |
for (; i < AvFILL (overlay_av); i++) |
366 |
av_store (overlay_av, i, SvREFCNT_inc (*av_fetch (overlay_av, i + 1, 0))); |
367 |
|
368 |
av_pop (overlay_av); |
369 |
|
370 |
SvREFCNT_dec (overlay_av); |
371 |
overlay_av = 0; |
372 |
|
373 |
THIS->want_refresh = 1; |
374 |
} |
375 |
|
376 |
void overlay::swap () |
377 |
{ |
378 |
int ov_x = max (0, min (MOD (x, THIS->ncol), THIS->ncol - w)); |
379 |
int ov_y = max (0, min (MOD (y, THIS->nrow), THIS->nrow - h)); |
380 |
|
381 |
int ov_w = min (w, THIS->ncol - ov_x); |
382 |
int ov_h = min (h, THIS->nrow - ov_y); |
383 |
|
384 |
for (int y = ov_h; y--; ) |
385 |
{ |
386 |
text_t *t1 = text [y]; |
387 |
rend_t *r1 = rend [y]; |
388 |
|
389 |
text_t *t2 = ROW(y + ov_y + THIS->view_start).t + ov_x; |
390 |
rend_t *r2 = ROW(y + ov_y + THIS->view_start).r + ov_x; |
391 |
|
392 |
for (int x = ov_w; x--; ) |
393 |
{ |
394 |
text_t t = *t1; *t1++ = *t2; *t2++ = t; |
395 |
rend_t r = *r1; *r1++ = *r2; *r2++ = SET_FONT (r, THIS->fontset [GET_STYLE (r)]->find_font (t)); |
396 |
} |
397 |
} |
398 |
|
399 |
} |
400 |
|
401 |
void overlay::set (int x, int y, SV *text, SV *rend) |
402 |
{ |
403 |
x += border; |
404 |
y += border; |
405 |
|
406 |
if (!IN_RANGE_EXC (y, 0, h - border)) |
407 |
return; |
408 |
|
409 |
wchar_t *wtext = sv2wcs (text); |
410 |
|
411 |
for (int col = min (wcslen (wtext), w - x - border); col--; ) |
412 |
this->text [y][x + col] = wtext [col]; |
413 |
|
414 |
free (wtext); |
415 |
|
416 |
if (rend) |
417 |
{ |
418 |
if (!SvROK (rend) || SvTYPE (SvRV (rend)) != SVt_PVAV) |
419 |
croak ("rend must be arrayref"); |
420 |
|
421 |
AV *av = (AV *)SvRV (rend); |
422 |
|
423 |
for (int col = min (AvFILL (av) + 1, w - x - border); col--; ) |
424 |
this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1)); |
425 |
} |
426 |
|
427 |
THIS->want_refresh = 1; |
428 |
} |
429 |
|
430 |
|
431 |
///////////////////////////////////////////////////////////////////////////// |
432 |
|
433 |
struct rxvt_perl_interp rxvt_perl; |
434 |
|
435 |
static PerlInterpreter *perl; |
436 |
|
437 |
rxvt_perl_interp::~rxvt_perl_interp () |
438 |
{ |
439 |
if (perl) |
440 |
{ |
441 |
perl_destruct (perl); |
442 |
perl_free (perl); |
443 |
} |
444 |
} |
445 |
|
446 |
void |
447 |
rxvt_perl_interp::init (rxvt_term *term) |
448 |
{ |
449 |
if (!perl) |
450 |
{ |
451 |
rxvt_push_locale (""); // perl init destroys current locale |
452 |
|
453 |
perl_environ = rxvt_environ; |
454 |
swap (perl_environ, environ); |
455 |
|
456 |
char *argv[] = { |
457 |
"", |
458 |
"-e" |
459 |
"BEGIN {" |
460 |
" urxvt->bootstrap;" |
461 |
" unshift @INC, '" LIBDIR "';" |
462 |
"}" |
463 |
"" |
464 |
"use urxvt;" |
465 |
}; |
466 |
|
467 |
perl = perl_alloc (); |
468 |
perl_construct (perl); |
469 |
|
470 |
if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) |
471 |
|| perl_run (perl)) |
472 |
{ |
473 |
rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n"); |
474 |
|
475 |
perl_destruct (perl); |
476 |
perl_free (perl); |
477 |
perl = 0; |
478 |
} |
479 |
|
480 |
swap (perl_environ, environ); |
481 |
|
482 |
rxvt_pop_locale (); |
483 |
} |
484 |
|
485 |
if (perl) |
486 |
{ |
487 |
// runs outside of perls ENV |
488 |
term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term"); |
489 |
hv_store ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newAV ()), 0); |
490 |
} |
491 |
} |
492 |
|
493 |
static void |
494 |
ungrab (rxvt_term *THIS) |
495 |
{ |
496 |
if (THIS->perl.grabtime) |
497 |
{ |
498 |
XUngrabKeyboard (THIS->dpy, THIS->perl.grabtime); |
499 |
XUngrabPointer (THIS->dpy, THIS->perl.grabtime); |
500 |
THIS->perl.grabtime = 0; |
501 |
} |
502 |
} |
503 |
|
504 |
bool |
505 |
rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...) |
506 |
{ |
507 |
if (!perl || !term->perl.self) |
508 |
return false; |
509 |
|
510 |
// pre-handling of some events |
511 |
if (htype == HOOK_REFRESH_END) |
512 |
{ |
513 |
AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0)); |
514 |
|
515 |
for (int i = 0; i <= AvFILL (av); i++) |
516 |
((overlay *)SvIV (*av_fetch (av, i, 0)))->swap (); |
517 |
} |
518 |
|
519 |
swap (perl_environ, environ); |
520 |
|
521 |
bool event_consumed; |
522 |
|
523 |
if (htype == HOOK_INIT || htype == HOOK_DESTROY // must be called always |
524 |
|| term->perl.should_invoke [htype]) |
525 |
try |
526 |
{ |
527 |
dSP; |
528 |
va_list ap; |
529 |
|
530 |
va_start (ap, htype); |
531 |
|
532 |
ENTER; |
533 |
SAVETMPS; |
534 |
|
535 |
PUSHMARK (SP); |
536 |
|
537 |
XPUSHs (sv_2mortal (newSVterm (term))); |
538 |
XPUSHs (sv_2mortal (newSViv (htype))); |
539 |
|
540 |
for (;;) { |
541 |
data_type dt = (data_type)va_arg (ap, int); |
542 |
|
543 |
switch (dt) |
544 |
{ |
545 |
case DT_INT: |
546 |
XPUSHs (sv_2mortal (newSViv (va_arg (ap, int)))); |
547 |
break; |
548 |
|
549 |
case DT_LONG: |
550 |
XPUSHs (sv_2mortal (newSViv (va_arg (ap, long)))); |
551 |
break; |
552 |
|
553 |
case DT_STR: |
554 |
XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0))); |
555 |
break; |
556 |
|
557 |
case DT_STR_LEN: |
558 |
{ |
559 |
char *str = va_arg (ap, char *); |
560 |
int len = va_arg (ap, int); |
561 |
|
562 |
XPUSHs (sv_2mortal (newSVpvn (str, len))); |
563 |
} |
564 |
break; |
565 |
|
566 |
case DT_WCS_LEN: |
567 |
{ |
568 |
wchar_t *wstr = va_arg (ap, wchar_t *); |
569 |
int wlen = va_arg (ap, int); |
570 |
|
571 |
XPUSHs (sv_2mortal (wcs2sv (wstr, wlen))); |
572 |
} |
573 |
break; |
574 |
|
575 |
case DT_LCS_LEN: |
576 |
{ |
577 |
long *lstr = va_arg (ap, long *); |
578 |
int llen = va_arg (ap, int); |
579 |
|
580 |
XPUSHs (sv_2mortal (newSVpvn ((char *)lstr, llen * sizeof (long)))); |
581 |
} |
582 |
break; |
583 |
|
584 |
case DT_XEVENT: |
585 |
{ |
586 |
XEvent *xe = va_arg (ap, XEvent *); |
587 |
HV *hv = newHV (); |
588 |
|
589 |
# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0) |
590 |
# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0) |
591 |
# define setuv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSVuv (val), 0) |
592 |
# undef set |
593 |
|
594 |
setiv (type, xe->type); |
595 |
setiv (send_event, xe->xany.send_event); |
596 |
setiv (serial, xe->xany.serial); |
597 |
|
598 |
switch (xe->type) |
599 |
{ |
600 |
case KeyPress: |
601 |
case KeyRelease: |
602 |
case ButtonPress: |
603 |
case ButtonRelease: |
604 |
case MotionNotify: |
605 |
setuv (window, xe->xmotion.window); |
606 |
setuv (root, xe->xmotion.root); |
607 |
setuv (subwindow, xe->xmotion.subwindow); |
608 |
setuv (time, xe->xmotion.time); |
609 |
setiv (x, xe->xmotion.x); |
610 |
setiv (y, xe->xmotion.y); |
611 |
setiv (row, xe->xmotion.y / term->fheight + term->view_start); |
612 |
setiv (col, xe->xmotion.x / term->fwidth); |
613 |
setiv (x_root, xe->xmotion.x_root); |
614 |
setiv (y_root, xe->xmotion.y_root); |
615 |
setuv (state, xe->xmotion.state); |
616 |
|
617 |
switch (xe->type) |
618 |
{ |
619 |
case KeyPress: |
620 |
case KeyRelease: |
621 |
setuv (keycode, xe->xkey.keycode); |
622 |
break; |
623 |
|
624 |
case ButtonPress: |
625 |
case ButtonRelease: |
626 |
setuv (button, xe->xbutton.button); |
627 |
break; |
628 |
|
629 |
case MotionNotify: |
630 |
setiv (is_hint, xe->xmotion.is_hint); |
631 |
break; |
632 |
} |
633 |
|
634 |
break; |
635 |
|
636 |
case MapNotify: |
637 |
case UnmapNotify: |
638 |
case ConfigureNotify: |
639 |
setuv (event, xe->xconfigure.event); |
640 |
setuv (window, xe->xconfigure.window); |
641 |
|
642 |
switch (xe->type) |
643 |
{ |
644 |
case ConfigureNotify: |
645 |
setiv (x, xe->xconfigure.x); |
646 |
setiv (y, xe->xconfigure.y); |
647 |
setiv (width, xe->xconfigure.width); |
648 |
setiv (height, xe->xconfigure.height); |
649 |
setuv (above, xe->xconfigure.above); |
650 |
break; |
651 |
} |
652 |
|
653 |
break; |
654 |
|
655 |
case PropertyNotify: |
656 |
setuv (window, xe->xproperty.window); |
657 |
setuv (atom, xe->xproperty.atom); |
658 |
setuv (time, xe->xproperty.time); |
659 |
setiv (state, xe->xproperty.state); |
660 |
break; |
661 |
|
662 |
case ClientMessage: |
663 |
setuv (window, xe->xclient.window); |
664 |
setuv (message_type, xe->xclient.message_type); |
665 |
setuv (format, xe->xclient.format); |
666 |
setuv (l0, xe->xclient.data.l[0]); |
667 |
setuv (l1, xe->xclient.data.l[1]); |
668 |
setuv (l2, xe->xclient.data.l[2]); |
669 |
setuv (l3, xe->xclient.data.l[3]); |
670 |
setuv (l4, xe->xclient.data.l[4]); |
671 |
break; |
672 |
} |
673 |
|
674 |
XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv))); |
675 |
} |
676 |
break; |
677 |
|
678 |
case DT_END: |
679 |
goto call; |
680 |
|
681 |
default: |
682 |
rxvt_fatal ("FATAL: unable to pass data type %d\n", dt); |
683 |
} |
684 |
} |
685 |
|
686 |
call: |
687 |
va_end (ap); |
688 |
|
689 |
PUTBACK; |
690 |
int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL); |
691 |
SPAGAIN; |
692 |
|
693 |
if (count) |
694 |
{ |
695 |
SV *status = POPs; |
696 |
count = SvTRUE (status); |
697 |
} |
698 |
|
699 |
PUTBACK; |
700 |
FREETMPS; |
701 |
LEAVE; |
702 |
|
703 |
if (SvTRUE (ERRSV)) |
704 |
{ |
705 |
rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPV_nolen (ERRSV)); |
706 |
ungrab (term); // better lose the grab than the session |
707 |
} |
708 |
|
709 |
event_consumed = !!count; |
710 |
} |
711 |
catch (...) |
712 |
{ |
713 |
swap (perl_environ, environ); |
714 |
throw; |
715 |
} |
716 |
else |
717 |
event_consumed = false; |
718 |
|
719 |
// post-handling of some events |
720 |
if (htype == HOOK_REFRESH_BEGIN) |
721 |
{ |
722 |
AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0)); |
723 |
|
724 |
for (int i = AvFILL (av); i >= 0; i--) |
725 |
((overlay *)SvIV (*av_fetch (av, i, 0)))->swap (); |
726 |
} |
727 |
else if (htype == HOOK_DESTROY) |
728 |
{ |
729 |
clearSVptr ((SV *)term->perl.self); |
730 |
SvREFCNT_dec ((SV *)term->perl.self); |
731 |
|
732 |
// don't allow further calls |
733 |
term->perl.self = 0; |
734 |
} |
735 |
|
736 |
swap (perl_environ, environ); |
737 |
|
738 |
return event_consumed; |
739 |
} |
740 |
|
741 |
///////////////////////////////////////////////////////////////////////////// |
742 |
|
743 |
MODULE = urxvt PACKAGE = urxvt |
744 |
|
745 |
PROTOTYPES: ENABLE |
746 |
|
747 |
BOOT: |
748 |
{ |
749 |
sv_setsv (get_sv ("urxvt::LIBDIR", 1), newSVpvn (LIBDIR, sizeof (LIBDIR) - 1)); |
750 |
sv_setsv (get_sv ("urxvt::RESNAME", 1), newSVpvn (RESNAME, sizeof (RESNAME) - 1)); |
751 |
sv_setsv (get_sv ("urxvt::RESCLASS", 1), newSVpvn (RESCLASS, sizeof (RESCLASS) - 1)); |
752 |
sv_setsv (get_sv ("urxvt::RXVTNAME", 1), newSVpvn (RXVTNAME, sizeof (RXVTNAME) - 1)); |
753 |
|
754 |
AV *hookname = get_av ("urxvt::HOOKNAME", 1); |
755 |
# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0)); |
756 |
# include "hookinc.h" |
757 |
# undef def |
758 |
|
759 |
HV *option = get_hv ("urxvt::OPTION", 1); |
760 |
# define def(name,val) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0); |
761 |
# define nodef(name) |
762 |
# include "optinc.h" |
763 |
# undef nodef |
764 |
# undef def |
765 |
|
766 |
HV *stash = gv_stashpv ("urxvt", 1); |
767 |
static const struct { |
768 |
const char *name; |
769 |
IV iv; |
770 |
} *civ, const_iv[] = { |
771 |
# define const_iv(name) { # name, (IV)name } |
772 |
const_iv (DEFAULT_RSTYLE), |
773 |
const_iv (OVERLAY_RSTYLE), |
774 |
const_iv (RS_Bold), |
775 |
const_iv (RS_Italic), |
776 |
const_iv (RS_Blink), |
777 |
const_iv (RS_RVid), |
778 |
const_iv (RS_Uline), |
779 |
|
780 |
const_iv (CurrentTime), |
781 |
const_iv (ShiftMask), |
782 |
const_iv (LockMask), |
783 |
const_iv (ControlMask), |
784 |
const_iv (Mod1Mask), |
785 |
const_iv (Mod2Mask), |
786 |
const_iv (Mod3Mask), |
787 |
const_iv (Mod4Mask), |
788 |
const_iv (Mod5Mask), |
789 |
const_iv (Button1Mask), |
790 |
const_iv (Button2Mask), |
791 |
const_iv (Button3Mask), |
792 |
const_iv (Button4Mask), |
793 |
const_iv (Button5Mask), |
794 |
const_iv (AnyModifier), |
795 |
|
796 |
const_iv (NoSymbol), |
797 |
const_iv (GrabModeSync), |
798 |
const_iv (GrabModeAsync), |
799 |
|
800 |
const_iv (EVENT_NONE), |
801 |
const_iv (EVENT_READ), |
802 |
const_iv (EVENT_WRITE), |
803 |
|
804 |
const_iv (NoEventMask), |
805 |
const_iv (KeyPressMask), |
806 |
const_iv (KeyReleaseMask), |
807 |
const_iv (ButtonPressMask), |
808 |
const_iv (ButtonReleaseMask), |
809 |
const_iv (EnterWindowMask), |
810 |
const_iv (LeaveWindowMask), |
811 |
const_iv (PointerMotionMask), |
812 |
const_iv (PointerMotionHintMask), |
813 |
const_iv (Button1MotionMask), |
814 |
const_iv (Button2MotionMask), |
815 |
const_iv (Button3MotionMask), |
816 |
const_iv (Button4MotionMask), |
817 |
const_iv (Button5MotionMask), |
818 |
const_iv (ButtonMotionMask), |
819 |
const_iv (KeymapStateMask), |
820 |
const_iv (ExposureMask), |
821 |
const_iv (VisibilityChangeMask), |
822 |
const_iv (StructureNotifyMask), |
823 |
const_iv (ResizeRedirectMask), |
824 |
const_iv (SubstructureNotifyMask), |
825 |
const_iv (SubstructureRedirectMask), |
826 |
const_iv (FocusChangeMask), |
827 |
const_iv (PropertyChangeMask), |
828 |
const_iv (ColormapChangeMask), |
829 |
const_iv (OwnerGrabButtonMask), |
830 |
|
831 |
const_iv (KeyPress), |
832 |
const_iv (KeyRelease), |
833 |
const_iv (ButtonPress), |
834 |
const_iv (ButtonRelease), |
835 |
const_iv (MotionNotify), |
836 |
const_iv (EnterNotify), |
837 |
const_iv (LeaveNotify), |
838 |
const_iv (FocusIn), |
839 |
const_iv (FocusOut), |
840 |
const_iv (KeymapNotify), |
841 |
const_iv (Expose), |
842 |
const_iv (GraphicsExpose), |
843 |
const_iv (NoExpose), |
844 |
const_iv (VisibilityNotify), |
845 |
const_iv (CreateNotify), |
846 |
const_iv (DestroyNotify), |
847 |
const_iv (UnmapNotify), |
848 |
const_iv (MapNotify), |
849 |
const_iv (MapRequest), |
850 |
const_iv (ReparentNotify), |
851 |
const_iv (ConfigureNotify), |
852 |
const_iv (ConfigureRequest), |
853 |
const_iv (GravityNotify), |
854 |
const_iv (ResizeRequest), |
855 |
const_iv (CirculateNotify), |
856 |
const_iv (CirculateRequest), |
857 |
const_iv (PropertyNotify), |
858 |
const_iv (SelectionClear), |
859 |
const_iv (SelectionRequest), |
860 |
const_iv (SelectionNotify), |
861 |
const_iv (ColormapNotify), |
862 |
const_iv (ClientMessage), |
863 |
const_iv (MappingNotify), |
864 |
# if ENABLE_XIM_ONTHESPOT |
865 |
const_iv (XIMReverse), |
866 |
const_iv (XIMUnderline), |
867 |
const_iv (XIMHighlight), |
868 |
const_iv (XIMPrimary), |
869 |
const_iv (XIMSecondary), |
870 |
const_iv (XIMTertiary), |
871 |
const_iv (XIMVisibleToForward), |
872 |
const_iv (XIMVisibleToBackword), |
873 |
const_iv (XIMVisibleToCenter), |
874 |
# if 0 |
875 |
const_iv (XIMForwardChar), |
876 |
const_iv (XIMBackwardChar), |
877 |
const_iv (XIMForwardWord), |
878 |
const_iv (XIMBackwardWord), |
879 |
const_iv (XIMCaretUp), |
880 |
const_iv (XIMCaretDown), |
881 |
const_iv (XIMNextLine), |
882 |
const_iv (XIMPreviousLine), |
883 |
const_iv (XIMLineStart), |
884 |
const_iv (XIMLineEnd), |
885 |
const_iv (XIMAbsolutePosition), |
886 |
const_iv (XIMDontChange), |
887 |
# endif |
888 |
# endif |
889 |
}; |
890 |
|
891 |
for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
892 |
newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
893 |
} |
894 |
|
895 |
void |
896 |
warn (const char *msg) |
897 |
CODE: |
898 |
rxvt_warn ("%s", msg); |
899 |
|
900 |
void |
901 |
fatal (const char *msg) |
902 |
CODE: |
903 |
rxvt_fatal ("%s", msg); |
904 |
|
905 |
void |
906 |
_exit (int status) |
907 |
|
908 |
NV |
909 |
NOW () |
910 |
CODE: |
911 |
RETVAL = NOW; |
912 |
OUTPUT: |
913 |
RETVAL |
914 |
|
915 |
int |
916 |
GET_BASEFG (int rend) |
917 |
CODE: |
918 |
RETVAL = GET_BASEFG (rend); |
919 |
OUTPUT: |
920 |
RETVAL |
921 |
|
922 |
int |
923 |
GET_BASEBG (int rend) |
924 |
CODE: |
925 |
RETVAL = GET_BASEBG (rend); |
926 |
OUTPUT: |
927 |
RETVAL |
928 |
|
929 |
int |
930 |
SET_FGCOLOR (int rend, int new_color) |
931 |
CODE: |
932 |
RETVAL = SET_FGCOLOR (rend, clamp (new_color, 0, TOTAL_COLORS - 1)); |
933 |
OUTPUT: |
934 |
RETVAL |
935 |
|
936 |
int |
937 |
SET_BGCOLOR (int rend, int new_color) |
938 |
CODE: |
939 |
RETVAL = SET_BGCOLOR (rend, clamp (new_color, 0, TOTAL_COLORS - 1)); |
940 |
OUTPUT: |
941 |
RETVAL |
942 |
|
943 |
int |
944 |
GET_CUSTOM (int rend) |
945 |
CODE: |
946 |
RETVAL = (rend && RS_customMask) >> RS_customShift; |
947 |
OUTPUT: |
948 |
RETVAL |
949 |
|
950 |
int |
951 |
SET_CUSTOM (int rend, int new_value) |
952 |
CODE: |
953 |
{ |
954 |
if (!IN_RANGE_EXC (new_value, 0, RS_customCount)) |
955 |
croak ("custom value out of range, must be 0..%d", RS_customCount - 1); |
956 |
|
957 |
RETVAL = (rend & ~RS_customMask) |
958 |
| ((new_value << RS_customShift) & RS_customMask); |
959 |
} |
960 |
OUTPUT: |
961 |
RETVAL |
962 |
|
963 |
void |
964 |
termlist () |
965 |
PPCODE: |
966 |
{ |
967 |
EXTEND (SP, rxvt_term::termlist.size ()); |
968 |
|
969 |
for (rxvt_term **t = rxvt_term::termlist.begin (); t < rxvt_term::termlist.end (); t++) |
970 |
if ((*t)->perl.self) |
971 |
PUSHs (sv_2mortal (newSVterm (*t))); |
972 |
} |
973 |
|
974 |
MODULE = urxvt PACKAGE = urxvt::term |
975 |
|
976 |
SV * |
977 |
_new (AV *env, AV *arg) |
978 |
CODE: |
979 |
{ |
980 |
rxvt_term *term = new rxvt_term; |
981 |
|
982 |
stringvec *argv = new stringvec; |
983 |
stringvec *envv = new stringvec; |
984 |
|
985 |
for (int i = 0; i <= AvFILL (arg); i++) |
986 |
argv->push_back (strdup (SvPVbyte_nolen (*av_fetch (arg, i, 1)))); |
987 |
|
988 |
for (int i = AvFILL (env) + 1; i--; ) |
989 |
envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (env, i, 1)))); |
990 |
|
991 |
envv->push_back (0); |
992 |
|
993 |
bool success; |
994 |
|
995 |
try |
996 |
{ |
997 |
success = term->init (argv, envv); |
998 |
} |
999 |
catch (const class rxvt_failure_exception &e) |
1000 |
{ |
1001 |
success = false; |
1002 |
} |
1003 |
|
1004 |
if (!success) |
1005 |
{ |
1006 |
term->destroy (); |
1007 |
croak ("error while initializing new terminal instance"); |
1008 |
} |
1009 |
|
1010 |
RETVAL = term && term->perl.self |
1011 |
? newSVterm (term) : &PL_sv_undef; |
1012 |
} |
1013 |
OUTPUT: |
1014 |
RETVAL |
1015 |
|
1016 |
void |
1017 |
rxvt_term::destroy () |
1018 |
|
1019 |
void |
1020 |
rxvt_term::set_should_invoke (int htype, int inc) |
1021 |
CODE: |
1022 |
THIS->perl.should_invoke [htype] += inc; |
1023 |
|
1024 |
int |
1025 |
rxvt_term::grab_button (int button, U32 modifiers, Window window = THIS->vt) |
1026 |
CODE: |
1027 |
RETVAL = XGrabButton (THIS->dpy, button, modifiers, window, 1, |
1028 |
ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask, |
1029 |
GrabModeSync, GrabModeSync, None, GRAB_CURSOR); |
1030 |
OUTPUT: RETVAL |
1031 |
|
1032 |
int |
1033 |
rxvt_term::ungrab_button (int button, U32 modifiers, Window window = THIS->vt) |
1034 |
CODE: |
1035 |
RETVAL = XUngrabButton (THIS->dpy, button, modifiers, window); |
1036 |
OUTPUT: RETVAL |
1037 |
|
1038 |
void |
1039 |
rxvt_term::XGrabKey (int keycode, U32 modifiers, Window window = THIS->vt, \ |
1040 |
int owner_events = 1, int pointer_mode = GrabModeAsync, int keyboard_mode = GrabModeAsync) |
1041 |
CODE: |
1042 |
XGrabKey (THIS->dpy, keycode, modifiers, window, owner_events, pointer_mode, keyboard_mode); |
1043 |
|
1044 |
void |
1045 |
rxvt_term::XUngrabKey (int keycode, U32 modifiers, Window window = THIS->vt) |
1046 |
CODE: |
1047 |
XUngrabKey (THIS->dpy, keycode, modifiers, window); |
1048 |
|
1049 |
void |
1050 |
rxvt_term::XUngrabKeyboard (Time eventtime) |
1051 |
CODE: |
1052 |
XUngrabKeyboard (THIS->dpy, eventtime); |
1053 |
|
1054 |
bool |
1055 |
rxvt_term::grab (Time eventtime, int sync = 0) |
1056 |
CODE: |
1057 |
{ |
1058 |
int mode = sync ? GrabModeSync : GrabModeAsync; |
1059 |
|
1060 |
THIS->perl.grabtime = 0; |
1061 |
|
1062 |
if (!XGrabPointer (THIS->dpy, THIS->vt, 0, |
1063 |
ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask, |
1064 |
mode, mode, None, GRAB_CURSOR, eventtime)) |
1065 |
if (!XGrabKeyboard (THIS->dpy, THIS->vt, 0, mode, mode, eventtime)) |
1066 |
THIS->perl.grabtime = eventtime; |
1067 |
else |
1068 |
XUngrabPointer (THIS->dpy, eventtime); |
1069 |
|
1070 |
RETVAL = !!THIS->perl.grabtime; |
1071 |
} |
1072 |
OUTPUT: |
1073 |
RETVAL |
1074 |
|
1075 |
void |
1076 |
rxvt_term::allow_events_async () |
1077 |
CODE: |
1078 |
XAllowEvents (THIS->dpy, AsyncBoth, THIS->perl.grabtime); |
1079 |
|
1080 |
void |
1081 |
rxvt_term::allow_events_sync () |
1082 |
CODE: |
1083 |
XAllowEvents (THIS->dpy, SyncBoth, THIS->perl.grabtime); |
1084 |
|
1085 |
void |
1086 |
rxvt_term::allow_events_replay () |
1087 |
CODE: |
1088 |
XAllowEvents (THIS->dpy, ReplayPointer, THIS->perl.grabtime); |
1089 |
XAllowEvents (THIS->dpy, ReplayKeyboard, THIS->perl.grabtime); |
1090 |
|
1091 |
void |
1092 |
rxvt_term::ungrab () |
1093 |
CODE: |
1094 |
ungrab (THIS); |
1095 |
|
1096 |
int |
1097 |
rxvt_term::XStringToKeysym (char *string) |
1098 |
CODE: |
1099 |
RETVAL = XStringToKeysym (string); |
1100 |
OUTPUT: RETVAL |
1101 |
|
1102 |
char * |
1103 |
rxvt_term::XKeysymToString (int sym) |
1104 |
CODE: |
1105 |
RETVAL = XKeysymToString (sym); |
1106 |
OUTPUT: RETVAL |
1107 |
|
1108 |
int |
1109 |
rxvt_term::XKeysymToKeycode (int sym) |
1110 |
CODE: |
1111 |
RETVAL = XKeysymToKeycode (THIS->dpy, sym); |
1112 |
OUTPUT: RETVAL |
1113 |
|
1114 |
int |
1115 |
rxvt_term::XKeycodeToKeysym (int code, int index) |
1116 |
CODE: |
1117 |
RETVAL = XKeycodeToKeysym (THIS->dpy, code, index); |
1118 |
OUTPUT: RETVAL |
1119 |
|
1120 |
int |
1121 |
rxvt_term::strwidth (SV *str) |
1122 |
CODE: |
1123 |
{ |
1124 |
wchar_t *wstr = sv2wcs (str); |
1125 |
|
1126 |
rxvt_push_locale (THIS->locale); |
1127 |
RETVAL = 0; |
1128 |
for (wchar_t *wc = wstr; *wc; wc++) |
1129 |
{ |
1130 |
int w = WCWIDTH (*wc); |
1131 |
|
1132 |
if (w) |
1133 |
RETVAL += min (w, 1); |
1134 |
} |
1135 |
rxvt_pop_locale (); |
1136 |
|
1137 |
free (wstr); |
1138 |
} |
1139 |
OUTPUT: |
1140 |
RETVAL |
1141 |
|
1142 |
SV * |
1143 |
rxvt_term::locale_encode (SV *str) |
1144 |
CODE: |
1145 |
{ |
1146 |
wchar_t *wstr = sv2wcs (str); |
1147 |
|
1148 |
rxvt_push_locale (THIS->locale); |
1149 |
char *mbstr = rxvt_wcstombs (wstr); |
1150 |
rxvt_pop_locale (); |
1151 |
|
1152 |
free (wstr); |
1153 |
|
1154 |
RETVAL = newSVpv (mbstr, 0); |
1155 |
free (mbstr); |
1156 |
} |
1157 |
OUTPUT: |
1158 |
RETVAL |
1159 |
|
1160 |
SV * |
1161 |
rxvt_term::locale_decode (SV *octets) |
1162 |
CODE: |
1163 |
{ |
1164 |
STRLEN len; |
1165 |
char *data = SvPVbyte (octets, len); |
1166 |
|
1167 |
rxvt_push_locale (THIS->locale); |
1168 |
wchar_t *wstr = rxvt_mbstowcs (data, len); |
1169 |
rxvt_pop_locale (); |
1170 |
|
1171 |
RETVAL = wcs2sv (wstr); |
1172 |
free (wstr); |
1173 |
} |
1174 |
OUTPUT: |
1175 |
RETVAL |
1176 |
|
1177 |
char * |
1178 |
rxvt_term::locale () |
1179 |
CODE: |
1180 |
RETVAL = THIS->locale; |
1181 |
OUTPUT: |
1182 |
RETVAL |
1183 |
|
1184 |
#define TERM_OFFSET(sym) offsetof (TermWin_t, sym) |
1185 |
|
1186 |
#define TERM_OFFSET_width TERM_OFFSET(width) |
1187 |
#define TERM_OFFSET_height TERM_OFFSET(height) |
1188 |
#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth) |
1189 |
#define TERM_OFFSET_fheight TERM_OFFSET(fheight) |
1190 |
#define TERM_OFFSET_fbase TERM_OFFSET(fbase) |
1191 |
#define TERM_OFFSET_nrow TERM_OFFSET(nrow) |
1192 |
#define TERM_OFFSET_ncol TERM_OFFSET(ncol) |
1193 |
#define TERM_OFFSET_focus TERM_OFFSET(focus) |
1194 |
#define TERM_OFFSET_mapped TERM_OFFSET(mapped) |
1195 |
#define TERM_OFFSET_int_bwidth TERM_OFFSET(int_bwidth) |
1196 |
#define TERM_OFFSET_ext_bwidth TERM_OFFSET(ext_bwidth) |
1197 |
#define TERM_OFFSET_lineSpace TERM_OFFSET(lineSpace) |
1198 |
#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines) |
1199 |
#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows) |
1200 |
#define TERM_OFFSET_top_row TERM_OFFSET(top_row) |
1201 |
|
1202 |
int |
1203 |
rxvt_term::width () |
1204 |
ALIAS: |
1205 |
width = TERM_OFFSET_width |
1206 |
height = TERM_OFFSET_height |
1207 |
fwidth = TERM_OFFSET_fwidth |
1208 |
fheight = TERM_OFFSET_fheight |
1209 |
fbase = TERM_OFFSET_fbase |
1210 |
nrow = TERM_OFFSET_nrow |
1211 |
ncol = TERM_OFFSET_ncol |
1212 |
focus = TERM_OFFSET_focus |
1213 |
mapped = TERM_OFFSET_mapped |
1214 |
int_bwidth = TERM_OFFSET_int_bwidth |
1215 |
ext_bwidth = TERM_OFFSET_ext_bwidth |
1216 |
lineSpace = TERM_OFFSET_lineSpace |
1217 |
saveLines = TERM_OFFSET_saveLines |
1218 |
total_rows = TERM_OFFSET_total_rows |
1219 |
top_row = TERM_OFFSET_top_row |
1220 |
CODE: |
1221 |
RETVAL = *(int *)((char *)THIS + ix); |
1222 |
OUTPUT: |
1223 |
RETVAL |
1224 |
|
1225 |
unsigned int |
1226 |
rxvt_term::ModLevel3Mask () |
1227 |
ALIAS: |
1228 |
ModLevel3Mask = 0 |
1229 |
ModMetaMask = 1 |
1230 |
ModNumLockMask = 2 |
1231 |
current_screen = 3 |
1232 |
hidden_cursor = 4 |
1233 |
CODE: |
1234 |
switch (ix) |
1235 |
{ |
1236 |
case 0: RETVAL = THIS->ModLevel3Mask; break; |
1237 |
case 1: RETVAL = THIS->ModMetaMask; break; |
1238 |
case 2: RETVAL = THIS->ModNumLockMask; break; |
1239 |
case 3: RETVAL = THIS->current_screen; break; |
1240 |
case 4: RETVAL = THIS->hidden_cursor; break; |
1241 |
} |
1242 |
OUTPUT: |
1243 |
RETVAL |
1244 |
|
1245 |
char * |
1246 |
rxvt_term::display_id () |
1247 |
ALIAS: |
1248 |
display_id = 0 |
1249 |
locale = 1 |
1250 |
CODE: |
1251 |
switch (ix) |
1252 |
{ |
1253 |
case 0: RETVAL = THIS->display->id; break; |
1254 |
case 1: RETVAL = THIS->locale; break; |
1255 |
} |
1256 |
OUTPUT: |
1257 |
RETVAL |
1258 |
|
1259 |
SV * |
1260 |
rxvt_term::envv () |
1261 |
ALIAS: |
1262 |
argv = 1 |
1263 |
PPCODE: |
1264 |
{ |
1265 |
stringvec *vec = ix ? THIS->argv : THIS->envv; |
1266 |
|
1267 |
EXTEND (SP, vec->size ()); |
1268 |
|
1269 |
for (char **i = vec->begin (); i != vec->end (); ++i) |
1270 |
if (*i) |
1271 |
PUSHs (sv_2mortal (newSVpv (*i, 0))); |
1272 |
} |
1273 |
|
1274 |
int |
1275 |
rxvt_term::pty_ev_events (int events = EVENT_UNDEF) |
1276 |
CODE: |
1277 |
RETVAL = THIS->pty_ev.events; |
1278 |
if (events != EVENT_UNDEF) |
1279 |
THIS->pty_ev.set (events); |
1280 |
OUTPUT: |
1281 |
RETVAL |
1282 |
|
1283 |
int |
1284 |
rxvt_term::pty_fd () |
1285 |
CODE: |
1286 |
RETVAL = THIS->pty->pty; |
1287 |
OUTPUT: |
1288 |
RETVAL |
1289 |
|
1290 |
Window |
1291 |
rxvt_term::parent () |
1292 |
CODE: |
1293 |
RETVAL = THIS->parent [0]; |
1294 |
OUTPUT: |
1295 |
RETVAL |
1296 |
|
1297 |
Window |
1298 |
rxvt_term::vt () |
1299 |
CODE: |
1300 |
RETVAL = THIS->vt; |
1301 |
OUTPUT: |
1302 |
RETVAL |
1303 |
|
1304 |
void |
1305 |
rxvt_term::vt_emask_add (U32 emask) |
1306 |
CODE: |
1307 |
THIS->vt_emask_perl |= emask; |
1308 |
THIS->vt_select_input (); |
1309 |
|
1310 |
U32 |
1311 |
rxvt_term::rstyle (U32 new_rstyle = THIS->rstyle) |
1312 |
CODE: |
1313 |
RETVAL = THIS->rstyle; |
1314 |
THIS->rstyle = new_rstyle; |
1315 |
OUTPUT: |
1316 |
RETVAL |
1317 |
|
1318 |
int |
1319 |
rxvt_term::view_start (int newval = 1) |
1320 |
PROTOTYPE: $;$ |
1321 |
CODE: |
1322 |
{ |
1323 |
RETVAL = THIS->view_start; |
1324 |
|
1325 |
if (newval <= 0) |
1326 |
THIS->scr_changeview (max (newval, THIS->top_row)); |
1327 |
} |
1328 |
OUTPUT: |
1329 |
RETVAL |
1330 |
|
1331 |
void |
1332 |
rxvt_term::focus_in () |
1333 |
|
1334 |
void |
1335 |
rxvt_term::focus_out () |
1336 |
|
1337 |
void |
1338 |
rxvt_term::key_press (unsigned int state, unsigned int keycode, Time time = CurrentTime) |
1339 |
ALIAS: |
1340 |
key_release = 1 |
1341 |
CODE: |
1342 |
{ |
1343 |
XKeyEvent xkey; |
1344 |
|
1345 |
memset (&xkey, 0, sizeof (xkey)); |
1346 |
|
1347 |
xkey.time = time; |
1348 |
xkey.state = state; |
1349 |
xkey.keycode = keycode; |
1350 |
|
1351 |
xkey.type = ix ? KeyRelease : KeyPress; |
1352 |
xkey.display = THIS->dpy; |
1353 |
xkey.window = THIS->vt; |
1354 |
xkey.root = THIS->display->root; |
1355 |
xkey.subwindow = THIS->vt; |
1356 |
|
1357 |
if (ix) |
1358 |
THIS->key_release (xkey); |
1359 |
else |
1360 |
THIS->key_press (xkey); |
1361 |
} |
1362 |
|
1363 |
void |
1364 |
rxvt_term::want_refresh () |
1365 |
CODE: |
1366 |
THIS->want_refresh = 1; |
1367 |
|
1368 |
void |
1369 |
rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS) |
1370 |
PPCODE: |
1371 |
{ |
1372 |
if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow)) |
1373 |
XSRETURN_EMPTY; |
1374 |
|
1375 |
line_t &l = ROW(row_number); |
1376 |
|
1377 |
if (GIMME_V != G_VOID) |
1378 |
{ |
1379 |
wchar_t *wstr = rxvt_temp_buf<wchar_t> (THIS->ncol); |
1380 |
|
1381 |
for (int col = 0; col < THIS->ncol; col++) |
1382 |
wstr [col] = l.t [col]; |
1383 |
|
1384 |
XPUSHs (sv_2mortal (wcs2sv (wstr, THIS->ncol))); |
1385 |
} |
1386 |
|
1387 |
if (new_text) |
1388 |
{ |
1389 |
wchar_t *wstr = sv2wcs (new_text); |
1390 |
|
1391 |
int len = min (wcslen (wstr) - start_ofs, max_len); |
1392 |
|
1393 |
if (start_col < 0 || start_col + len > THIS->ncol) |
1394 |
{ |
1395 |
free (wstr); |
1396 |
croak ("new_text extends beyond horizontal margins"); |
1397 |
} |
1398 |
|
1399 |
for (int col = start_col; col < start_col + len; col++) |
1400 |
{ |
1401 |
l.t [col] = wstr [start_ofs + col - start_col]; |
1402 |
l.r [col] = SET_FONT (l.r [col], THIS->fontset [GET_STYLE (l.r [col])]->find_font (l.t [col])); |
1403 |
} |
1404 |
|
1405 |
free (wstr); |
1406 |
} |
1407 |
} |
1408 |
|
1409 |
void |
1410 |
rxvt_term::ROW_r (int row_number, SV *new_rend = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS) |
1411 |
PPCODE: |
1412 |
{ |
1413 |
if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow)) |
1414 |
XSRETURN_EMPTY; |
1415 |
|
1416 |
line_t &l = ROW(row_number); |
1417 |
|
1418 |
if (GIMME_V != G_VOID) |
1419 |
{ |
1420 |
AV *av = newAV (); |
1421 |
|
1422 |
av_extend (av, THIS->ncol - 1); |
1423 |
for (int col = 0; col < THIS->ncol; col++) |
1424 |
av_store (av, col, newSViv (l.r [col])); |
1425 |
|
1426 |
XPUSHs (sv_2mortal (newRV_noinc ((SV *)av))); |
1427 |
} |
1428 |
|
1429 |
if (new_rend) |
1430 |
{ |
1431 |
if (!SvROK (new_rend) || SvTYPE (SvRV (new_rend)) != SVt_PVAV) |
1432 |
croak ("new_rend must be arrayref"); |
1433 |
|
1434 |
AV *av = (AV *)SvRV (new_rend); |
1435 |
int len = min (AvFILL (av) + 1 - start_ofs, max_len); |
1436 |
|
1437 |
if (start_col < 0 || start_col + len > THIS->ncol) |
1438 |
croak ("new_rend array extends beyond horizontal margins"); |
1439 |
|
1440 |
for (int col = start_col; col < start_col + len; col++) |
1441 |
{ |
1442 |
rend_t r = SvIV (*av_fetch (av, start_ofs + col - start_col, 1)) & ~RS_fontMask; |
1443 |
|
1444 |
l.r [col] = SET_FONT (r, THIS->fontset [GET_STYLE (r)]->find_font (l.t [col])); |
1445 |
} |
1446 |
} |
1447 |
} |
1448 |
|
1449 |
int |
1450 |
rxvt_term::ROW_l (int row_number, int new_length = -1) |
1451 |
CODE: |
1452 |
{ |
1453 |
if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow)) |
1454 |
XSRETURN_EMPTY; |
1455 |
|
1456 |
line_t &l = ROW(row_number); |
1457 |
RETVAL = l.l; |
1458 |
|
1459 |
if (new_length >= 0) |
1460 |
l.l = new_length; |
1461 |
} |
1462 |
OUTPUT: |
1463 |
RETVAL |
1464 |
|
1465 |
bool |
1466 |
rxvt_term::ROW_is_longer (int row_number, int new_is_longer = -1) |
1467 |
CODE: |
1468 |
{ |
1469 |
if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow)) |
1470 |
XSRETURN_EMPTY; |
1471 |
|
1472 |
line_t &l = ROW(row_number); |
1473 |
RETVAL = l.is_longer (); |
1474 |
|
1475 |
if (new_is_longer >= 0) |
1476 |
l.is_longer (new_is_longer); |
1477 |
} |
1478 |
OUTPUT: |
1479 |
RETVAL |
1480 |
|
1481 |
SV * |
1482 |
rxvt_term::special_encode (SV *string) |
1483 |
CODE: |
1484 |
{ |
1485 |
wchar_t *wstr = sv2wcs (string); |
1486 |
int wlen = wcslen (wstr); |
1487 |
wchar_t *rstr = rxvt_temp_buf<wchar_t> (wlen * 2); // cannot become longer |
1488 |
|
1489 |
rxvt_push_locale (THIS->locale); |
1490 |
|
1491 |
wchar_t *r = rstr; |
1492 |
for (wchar_t *s = wstr; *s; s++) |
1493 |
{ |
1494 |
int w = WCWIDTH (*s); |
1495 |
|
1496 |
if (w == 0) |
1497 |
{ |
1498 |
if (r == rstr) |
1499 |
croak ("leading combining character unencodable"); |
1500 |
|
1501 |
unicode_t n = rxvt_compose (r[-1], *s); |
1502 |
if (n == NOCHAR) |
1503 |
n = rxvt_composite.compose (r[-1], *s); |
1504 |
|
1505 |
r[-1] = n; |
1506 |
} |
1507 |
#if !UNICODE_3 |
1508 |
else if (*s >= 0x10000) |
1509 |
*r++ = rxvt_composite.compose (*s); |
1510 |
#endif |
1511 |
else |
1512 |
*r++ = *s; |
1513 |
|
1514 |
// the *2 above only allows wcwidth <= 2 |
1515 |
if (w > 1) |
1516 |
*r++ = NOCHAR; |
1517 |
} |
1518 |
|
1519 |
rxvt_pop_locale (); |
1520 |
|
1521 |
RETVAL = wcs2sv (rstr, r - rstr); |
1522 |
} |
1523 |
OUTPUT: |
1524 |
RETVAL |
1525 |
|
1526 |
SV * |
1527 |
rxvt_term::special_decode (SV *text) |
1528 |
CODE: |
1529 |
{ |
1530 |
wchar_t *wstr = sv2wcs (text); |
1531 |
int wlen = wcslen (wstr); |
1532 |
int dlen = 0; |
1533 |
|
1534 |
// find length |
1535 |
for (wchar_t *s = wstr; *s; s++) |
1536 |
if (*s == NOCHAR) |
1537 |
; |
1538 |
else if (IS_COMPOSE (*s)) |
1539 |
dlen += rxvt_composite.expand (*s, 0); |
1540 |
else |
1541 |
dlen++; |
1542 |
|
1543 |
wchar_t *rstr = rxvt_temp_buf<wchar_t> (dlen); |
1544 |
|
1545 |
// decode |
1546 |
wchar_t *r = rstr; |
1547 |
for (wchar_t *s = wstr; *s; s++) |
1548 |
if (*s == NOCHAR) |
1549 |
; |
1550 |
else if (IS_COMPOSE (*s)) |
1551 |
r += rxvt_composite.expand (*s, r); |
1552 |
else |
1553 |
*r++ = *s; |
1554 |
|
1555 |
RETVAL = wcs2sv (rstr, r - rstr); |
1556 |
} |
1557 |
OUTPUT: |
1558 |
RETVAL |
1559 |
|
1560 |
void |
1561 |
rxvt_term::_resource (char *name, int index, SV *newval = 0) |
1562 |
PPCODE: |
1563 |
{ |
1564 |
static const struct resval { const char *name; int value; } *rs, rslist [] = { |
1565 |
# define def(name) { # name, Rs_ ## name }, |
1566 |
# define reserve(name,count) |
1567 |
# include "rsinc.h" |
1568 |
# undef def |
1569 |
# undef reserve |
1570 |
}; |
1571 |
|
1572 |
rs = rslist + sizeof (rslist) / sizeof (rslist [0]); |
1573 |
|
1574 |
do { |
1575 |
if (rs-- == rslist) |
1576 |
croak ("no such resource '%s', requested", name); |
1577 |
} while (strcmp (name, rs->name)); |
1578 |
|
1579 |
index += rs->value; |
1580 |
|
1581 |
if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES)) |
1582 |
croak ("requested out-of-bound resource %s+%d,", name, index - rs->value); |
1583 |
|
1584 |
if (GIMME_V != G_VOID) |
1585 |
XPUSHs (THIS->rs [index] ? sv_2mortal (newSVpv (THIS->rs [index], 0)) : &PL_sv_undef); |
1586 |
|
1587 |
if (newval) |
1588 |
{ |
1589 |
if (SvOK (newval)) |
1590 |
{ |
1591 |
char *str = strdup (SvPVbyte_nolen (newval)); |
1592 |
THIS->rs [index] = str; |
1593 |
THIS->allocated.push_back (str); |
1594 |
} |
1595 |
else |
1596 |
THIS->rs [index] = 0; |
1597 |
} |
1598 |
} |
1599 |
|
1600 |
const char * |
1601 |
rxvt_term::x_resource (const char *name) |
1602 |
|
1603 |
bool |
1604 |
rxvt_term::option (U32 optval, int set = -1) |
1605 |
CODE: |
1606 |
{ |
1607 |
RETVAL = THIS->options & optval; |
1608 |
|
1609 |
if (set >= 0) |
1610 |
{ |
1611 |
if (set) |
1612 |
THIS->options |= optval; |
1613 |
else |
1614 |
THIS->options &= ~optval; |
1615 |
|
1616 |
if (THIS->check_ev.is_active ()) // avoid doing this before START |
1617 |
switch (optval) |
1618 |
{ |
1619 |
case Opt_skipBuiltinGlyphs: |
1620 |
THIS->set_fonts (); |
1621 |
THIS->scr_remap_chars (); |
1622 |
THIS->scr_touch (true); |
1623 |
THIS->want_refresh = 1; |
1624 |
break; |
1625 |
|
1626 |
case Opt_cursorUnderline: |
1627 |
THIS->want_refresh = 1; |
1628 |
break; |
1629 |
|
1630 |
# case Opt_scrollBar_floating: |
1631 |
# case Opt_scrollBar_right: |
1632 |
# THIS->resize_all_windows (THIS->width, THIS->height, 1); |
1633 |
# break; |
1634 |
} |
1635 |
} |
1636 |
} |
1637 |
OUTPUT: |
1638 |
RETVAL |
1639 |
|
1640 |
bool |
1641 |
rxvt_term::parse_keysym (char *keysym, char *str) |
1642 |
CODE: |
1643 |
RETVAL = 0 < THIS->parse_keysym (keysym, str); |
1644 |
THIS->keyboard->register_done (); |
1645 |
OUTPUT: |
1646 |
RETVAL |
1647 |
|
1648 |
void |
1649 |
rxvt_term::screen_cur (...) |
1650 |
PROTOTYPE: $;$$ |
1651 |
ALIAS: |
1652 |
screen_cur = 0 |
1653 |
selection_beg = 1 |
1654 |
selection_end = 2 |
1655 |
selection_mark = 3 |
1656 |
PPCODE: |
1657 |
{ |
1658 |
row_col_t &rc = ix == 0 ? THIS->screen.cur |
1659 |
: ix == 1 ? THIS->selection.beg |
1660 |
: ix == 2 ? THIS->selection.end |
1661 |
: THIS->selection.mark; |
1662 |
|
1663 |
if (GIMME_V != G_VOID) |
1664 |
{ |
1665 |
EXTEND (SP, 2); |
1666 |
PUSHs (sv_2mortal (newSViv (rc.row))); |
1667 |
PUSHs (sv_2mortal (newSViv (rc.col))); |
1668 |
} |
1669 |
|
1670 |
if (items == 3) |
1671 |
{ |
1672 |
rc.row = SvIV (ST (1)); |
1673 |
rc.col = SvIV (ST (2)); |
1674 |
|
1675 |
if (ix == 2) |
1676 |
{ |
1677 |
if (rc.col == 0) |
1678 |
{ |
1679 |
// col == 0 means end of previous line |
1680 |
rc.row--; |
1681 |
rc.col = THIS->ncol; |
1682 |
} |
1683 |
else if (IN_RANGE_EXC (rc.row, THIS->top_row, THIS->nrow) |
1684 |
&& rc.col > ROW(rc.row).l) |
1685 |
{ |
1686 |
// col >= length means while line and add newline |
1687 |
rc.col = THIS->ncol; |
1688 |
} |
1689 |
} |
1690 |
|
1691 |
clamp_it (rc.col, 0, THIS->ncol); |
1692 |
clamp_it (rc.row, THIS->top_row, THIS->nrow - 1); |
1693 |
|
1694 |
if (ix) |
1695 |
THIS->want_refresh = 1; |
1696 |
} |
1697 |
} |
1698 |
|
1699 |
char |
1700 |
rxvt_term::cur_charset () |
1701 |
CODE: |
1702 |
RETVAL = THIS->charsets [THIS->screen.charset]; |
1703 |
OUTPUT: |
1704 |
RETVAL |
1705 |
|
1706 |
void |
1707 |
rxvt_term::selection_clear () |
1708 |
|
1709 |
void |
1710 |
rxvt_term::selection_make (Time eventtime, bool rect = false) |
1711 |
CODE: |
1712 |
THIS->selection.op = SELECTION_CONT; |
1713 |
THIS->selection.rect = rect; |
1714 |
THIS->selection_make (eventtime); |
1715 |
|
1716 |
int |
1717 |
rxvt_term::selection_grab (Time eventtime) |
1718 |
|
1719 |
void |
1720 |
rxvt_term::selection (SV *newtext = 0) |
1721 |
PPCODE: |
1722 |
{ |
1723 |
if (GIMME_V != G_VOID) |
1724 |
XPUSHs (THIS->selection.text |
1725 |
? sv_2mortal (wcs2sv (THIS->selection.text, THIS->selection.len)) |
1726 |
: &PL_sv_undef); |
1727 |
|
1728 |
if (newtext) |
1729 |
{ |
1730 |
free (THIS->selection.text); |
1731 |
|
1732 |
THIS->selection.text = sv2wcs (newtext); |
1733 |
THIS->selection.len = wcslen (THIS->selection.text); |
1734 |
} |
1735 |
} |
1736 |
|
1737 |
void |
1738 |
rxvt_term::scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle1 = RS_RVid, U32 rstyle2 = RS_RVid | RS_Uline) |
1739 |
|
1740 |
void |
1741 |
rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid) |
1742 |
|
1743 |
void |
1744 |
rxvt_term::scr_bell () |
1745 |
|
1746 |
void |
1747 |
rxvt_term::scr_change_screen (int screen) |
1748 |
|
1749 |
void |
1750 |
rxvt_term::scr_add_lines (SV *string) |
1751 |
CODE: |
1752 |
{ |
1753 |
wchar_t *wstr = sv2wcs (string); |
1754 |
THIS->scr_add_lines (wstr, wcslen (wstr)); |
1755 |
free (wstr); |
1756 |
} |
1757 |
|
1758 |
void |
1759 |
rxvt_term::tt_write (SV *octets) |
1760 |
INIT: |
1761 |
STRLEN len; |
1762 |
char *str = SvPVbyte (octets, len); |
1763 |
C_ARGS: |
1764 |
str, len |
1765 |
|
1766 |
void |
1767 |
rxvt_term::cmd_parse (SV *octets) |
1768 |
CODE: |
1769 |
{ |
1770 |
STRLEN len; |
1771 |
char *str = SvPVbyte (octets, len); |
1772 |
|
1773 |
char *old_cmdbuf_ptr = THIS->cmdbuf_ptr; |
1774 |
char *old_cmdbuf_endp = THIS->cmdbuf_endp; |
1775 |
|
1776 |
THIS->cmdbuf_ptr = str; |
1777 |
THIS->cmdbuf_endp = str + len; |
1778 |
|
1779 |
rxvt_push_locale (THIS->locale); |
1780 |
THIS->cmd_parse (); |
1781 |
rxvt_pop_locale (); |
1782 |
|
1783 |
THIS->cmdbuf_ptr = old_cmdbuf_ptr; |
1784 |
THIS->cmdbuf_endp = old_cmdbuf_endp; |
1785 |
} |
1786 |
|
1787 |
SV * |
1788 |
rxvt_term::overlay (int x, int y, int w, int h, int rstyle = OVERLAY_RSTYLE, int border = 2) |
1789 |
CODE: |
1790 |
{ |
1791 |
overlay *o = new overlay (THIS, x, y, w, h, rstyle, border); |
1792 |
RETVAL = newSVptr ((void *)o, "urxvt::overlay"); |
1793 |
o->self = (HV *)SvRV (RETVAL); |
1794 |
} |
1795 |
OUTPUT: |
1796 |
RETVAL |
1797 |
|
1798 |
############################################################################# |
1799 |
# Various X Utility Functions |
1800 |
############################################################################# |
1801 |
|
1802 |
void |
1803 |
rxvt_term::XListProperties (Window window) |
1804 |
PPCODE: |
1805 |
{ |
1806 |
int count; |
1807 |
Atom *props = XListProperties (THIS->dpy, window, &count); |
1808 |
|
1809 |
EXTEND (SP, count); |
1810 |
while (count--) |
1811 |
PUSHs (newSVuv ((U32)props [count])); |
1812 |
|
1813 |
XFree (props); |
1814 |
} |
1815 |
|
1816 |
void |
1817 |
rxvt_term::XGetWindowProperty (Window window, Atom property) |
1818 |
PPCODE: |
1819 |
{ |
1820 |
Atom type; |
1821 |
int format; |
1822 |
unsigned long nitems; |
1823 |
unsigned long bytes_after; |
1824 |
unsigned char *prop; |
1825 |
|
1826 |
XGetWindowProperty (THIS->dpy, window, property, |
1827 |
0, 1<<24, 0, AnyPropertyType, |
1828 |
&type, &format, &nitems, &bytes_after, &prop); |
1829 |
|
1830 |
if (type != None) |
1831 |
{ |
1832 |
int elemsize = format == 16 ? sizeof (short) |
1833 |
: format == 32 ? sizeof (long) |
1834 |
: 1; |
1835 |
|
1836 |
EXTEND (SP, 3); |
1837 |
PUSHs (newSVuv ((U32)type)); |
1838 |
PUSHs (newSViv (format)); |
1839 |
PUSHs (newSVpvn ((char *)prop, nitems * elemsize)); |
1840 |
XFree (prop); |
1841 |
} |
1842 |
} |
1843 |
|
1844 |
void |
1845 |
rxvt_term::XChangeWindowProperty (Window window, Atom property, Atom type, int format, SV *data) |
1846 |
CODE: |
1847 |
{ |
1848 |
STRLEN len; |
1849 |
char *data_ = SvPVbyte (data, len); |
1850 |
|
1851 |
int elemsize = format == 16 ? sizeof (short) |
1852 |
: format == 32 ? sizeof (long) |
1853 |
: 1; |
1854 |
|
1855 |
XChangeProperty (THIS->dpy, window, property, |
1856 |
type, format, PropModeReplace, |
1857 |
(unsigned char *)data_, len / elemsize); |
1858 |
} |
1859 |
|
1860 |
Atom |
1861 |
XInternAtom (rxvt_term *term, char *atom_name, int only_if_exists = FALSE) |
1862 |
C_ARGS: term->dpy, atom_name, only_if_exists |
1863 |
|
1864 |
char * |
1865 |
XGetAtomName (rxvt_term *term, Atom atom) |
1866 |
C_ARGS: term->dpy, atom |
1867 |
CLEANUP: |
1868 |
XFree (RETVAL); |
1869 |
|
1870 |
void |
1871 |
XDeleteProperty (rxvt_term *term, Window window, Atom property) |
1872 |
C_ARGS: term->dpy, window, property |
1873 |
|
1874 |
Window |
1875 |
rxvt_term::DefaultRootWindow () |
1876 |
CODE: |
1877 |
RETVAL = THIS->display->root; |
1878 |
OUTPUT: |
1879 |
RETVAL |
1880 |
|
1881 |
#if 0 |
1882 |
|
1883 |
Window |
1884 |
XCreateSimpleWindow (rxvt_term *term, Window parent, int x, int y, unsigned int width, unsigned int height) |
1885 |
C_ARGS: term->dpy, (Window)parent, |
1886 |
x, y, width, height, 0, |
1887 |
term->pix_colors_focused[Color_border], |
1888 |
term->pix_colors_focused[Color_border] |
1889 |
|
1890 |
#endif |
1891 |
|
1892 |
void |
1893 |
XReparentWindow (rxvt_term *term, Window window, Window parent, int x = 0, int y = 0) |
1894 |
C_ARGS: term->dpy, window, parent, x, y |
1895 |
|
1896 |
void |
1897 |
XMapWindow (rxvt_term *term, Window window) |
1898 |
C_ARGS: term->dpy, window |
1899 |
|
1900 |
void |
1901 |
XUnmapWindow (rxvt_term *term, Window window) |
1902 |
C_ARGS: term->dpy, window |
1903 |
|
1904 |
void |
1905 |
XMoveResizeWindow (rxvt_term *term, Window window, int x, int y, unsigned int width, unsigned int height) |
1906 |
C_ARGS: term->dpy, window, x, y, width, height |
1907 |
|
1908 |
void |
1909 |
rxvt_term::XChangeInput (Window window, U32 add_events, U32 del_events = 0) |
1910 |
CODE: |
1911 |
{ |
1912 |
XWindowAttributes attr; |
1913 |
XGetWindowAttributes (THIS->dpy, window, &attr); |
1914 |
XSelectInput (THIS->dpy, window, attr.your_event_mask | add_events & ~del_events); |
1915 |
} |
1916 |
|
1917 |
void |
1918 |
rxvt_term::XTranslateCoordinates (Window src, Window dst, int x, int y) |
1919 |
PPCODE: |
1920 |
{ |
1921 |
int dx, dy; |
1922 |
Window child; |
1923 |
|
1924 |
if (XTranslateCoordinates (THIS->dpy, src, dst, x, y, &dx, &dy, &child)) |
1925 |
{ |
1926 |
EXTEND (SP, 3); |
1927 |
PUSHs (newSViv (dx)); |
1928 |
PUSHs (newSViv (dy)); |
1929 |
PUSHs (newSVuv (child)); |
1930 |
} |
1931 |
} |
1932 |
|
1933 |
############################################################################# |
1934 |
# urxvt::overlay |
1935 |
############################################################################# |
1936 |
|
1937 |
MODULE = urxvt PACKAGE = urxvt::overlay |
1938 |
|
1939 |
void |
1940 |
overlay::set (int x, int y, SV *text, SV *rend = 0) |
1941 |
|
1942 |
void |
1943 |
overlay::show () |
1944 |
|
1945 |
void |
1946 |
overlay::hide () |
1947 |
|
1948 |
void |
1949 |
overlay::DESTROY () |
1950 |
|
1951 |
############################################################################# |
1952 |
# urxvt::watcher |
1953 |
############################################################################# |
1954 |
|
1955 |
MODULE = urxvt PACKAGE = urxvt::watcher |
1956 |
|
1957 |
CHAINED |
1958 |
perl_watcher::cb (SV *cb) |
1959 |
CODE: |
1960 |
THIS->cb (cb); |
1961 |
OUTPUT: |
1962 |
RETVAL |
1963 |
|
1964 |
############################################################################# |
1965 |
# urxvt::timer |
1966 |
############################################################################# |
1967 |
|
1968 |
MODULE = urxvt PACKAGE = urxvt::timer |
1969 |
|
1970 |
SV * |
1971 |
timer::new () |
1972 |
CODE: |
1973 |
timer *w = new timer; |
1974 |
w->start (NOW); |
1975 |
RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::timer"); |
1976 |
w->self = (HV *)SvRV (RETVAL); |
1977 |
OUTPUT: |
1978 |
RETVAL |
1979 |
|
1980 |
NV |
1981 |
timer::at () |
1982 |
CODE: |
1983 |
RETVAL = THIS->at; |
1984 |
OUTPUT: |
1985 |
RETVAL |
1986 |
|
1987 |
CHAINED |
1988 |
timer::interval (NV interval) |
1989 |
CODE: |
1990 |
THIS->interval = interval; |
1991 |
OUTPUT: |
1992 |
RETVAL |
1993 |
|
1994 |
CHAINED |
1995 |
timer::set (NV tstamp) |
1996 |
CODE: |
1997 |
THIS->set (tstamp); |
1998 |
OUTPUT: |
1999 |
RETVAL |
2000 |
|
2001 |
CHAINED |
2002 |
timer::start (NV tstamp = THIS->at) |
2003 |
CODE: |
2004 |
THIS->start (tstamp); |
2005 |
OUTPUT: |
2006 |
RETVAL |
2007 |
|
2008 |
CHAINED |
2009 |
timer::after (NV delay) |
2010 |
CODE: |
2011 |
THIS->start (NOW + delay); |
2012 |
OUTPUT: |
2013 |
RETVAL |
2014 |
|
2015 |
CHAINED |
2016 |
timer::stop () |
2017 |
CODE: |
2018 |
THIS->stop (); |
2019 |
OUTPUT: |
2020 |
RETVAL |
2021 |
|
2022 |
void |
2023 |
timer::DESTROY () |
2024 |
|
2025 |
############################################################################# |
2026 |
# urxvt::iow |
2027 |
############################################################################# |
2028 |
|
2029 |
MODULE = urxvt PACKAGE = urxvt::iow |
2030 |
|
2031 |
SV * |
2032 |
iow::new () |
2033 |
CODE: |
2034 |
iow *w = new iow; |
2035 |
RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::iow"); |
2036 |
w->self = (HV *)SvRV (RETVAL); |
2037 |
OUTPUT: |
2038 |
RETVAL |
2039 |
|
2040 |
CHAINED |
2041 |
iow::fd (int fd) |
2042 |
CODE: |
2043 |
THIS->fd = fd; |
2044 |
OUTPUT: |
2045 |
RETVAL |
2046 |
|
2047 |
CHAINED |
2048 |
iow::events (short events) |
2049 |
CODE: |
2050 |
THIS->events = events; |
2051 |
OUTPUT: |
2052 |
RETVAL |
2053 |
|
2054 |
CHAINED |
2055 |
iow::start () |
2056 |
CODE: |
2057 |
THIS->start (); |
2058 |
OUTPUT: |
2059 |
RETVAL |
2060 |
|
2061 |
CHAINED |
2062 |
iow::stop () |
2063 |
CODE: |
2064 |
THIS->stop (); |
2065 |
OUTPUT: |
2066 |
RETVAL |
2067 |
|
2068 |
void |
2069 |
iow::DESTROY () |
2070 |
|
2071 |
############################################################################# |
2072 |
# urxvt::iw |
2073 |
############################################################################# |
2074 |
|
2075 |
MODULE = urxvt PACKAGE = urxvt::iw |
2076 |
|
2077 |
SV * |
2078 |
iw::new () |
2079 |
CODE: |
2080 |
iw *w = new iw; |
2081 |
RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::iw"); |
2082 |
w->self = (HV *)SvRV (RETVAL); |
2083 |
OUTPUT: |
2084 |
RETVAL |
2085 |
|
2086 |
CHAINED |
2087 |
iw::start () |
2088 |
CODE: |
2089 |
THIS->start (); |
2090 |
OUTPUT: |
2091 |
RETVAL |
2092 |
|
2093 |
CHAINED |
2094 |
iw::stop () |
2095 |
CODE: |
2096 |
THIS->stop (); |
2097 |
OUTPUT: |
2098 |
RETVAL |
2099 |
|
2100 |
void |
2101 |
iw::DESTROY () |
2102 |
|
2103 |
############################################################################# |
2104 |
# urxvt::pw |
2105 |
############################################################################# |
2106 |
|
2107 |
MODULE = urxvt PACKAGE = urxvt::pw |
2108 |
|
2109 |
SV * |
2110 |
pw::new () |
2111 |
CODE: |
2112 |
pw *w = new pw; |
2113 |
RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::pw"); |
2114 |
w->self = (HV *)SvRV (RETVAL); |
2115 |
OUTPUT: |
2116 |
RETVAL |
2117 |
|
2118 |
CHAINED |
2119 |
pw::start (int pid) |
2120 |
CODE: |
2121 |
THIS->start (pid); |
2122 |
OUTPUT: |
2123 |
RETVAL |
2124 |
|
2125 |
CHAINED |
2126 |
pw::stop () |
2127 |
CODE: |
2128 |
THIS->stop (); |
2129 |
OUTPUT: |
2130 |
RETVAL |
2131 |
|
2132 |
void |
2133 |
pw::DESTROY () |
2134 |
|
2135 |
|