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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) 2005-2008,2011 Marc Lehmann <schmorp@schmorp.de> |
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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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#undef bool // perl defines it's own bool type, except with g++... what a trap |
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|
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#include "../config.h" |
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|
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#include <stddef.h> |
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#include <stdarg.h> |
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|
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#include "unistd.h" |
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|
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#include "ev_cpp.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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#define GRAB_CURSOR THIS->scrollBar.leftptr_cursor |
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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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///////////////////////////////////////////////////////////////////////////// |
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|
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typedef char * octet_string; |
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typedef char * utf8_string; |
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|
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typedef int render_repeat_mode; |
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|
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#if HAVE_PIXBUF |
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typedef GdkPixbuf * urxvt__pixbuf; |
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#endif |
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#if HAVE_IMG |
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typedef rxvt_img * urxvt__img; |
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typedef rxvt_img::nv rxvt_img__nv; |
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|
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///////////////////////////////////////////////////////////////////////////// |
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|
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static rgba |
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parse_rgba (SV *sv, rxvt_screen *s = 0) |
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{ |
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rgba c; |
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|
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if (SvROK (sv)) |
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{ |
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AV *av = (AV *)SvRV (sv); |
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|
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if (SvTYPE ((SV *)av) != SVt_PVAV) |
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croak ("colour must be either a colour string, or an array,"); |
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|
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int len = av_len (av) + 1; |
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|
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if (len != 1 && len != 3 && len != 4) |
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croak ("component colour array must have 1, 3 or 4 components,"); |
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|
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c.a = rgba::MAX_CC; |
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|
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c.r = c.g = c.b = float_to_component (SvIV (*av_fetch (av, 0, 0))); |
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|
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if (len >= 3) |
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{ |
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c.g = float_to_component (SvIV (*av_fetch (av, 1, 0))); |
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c.b = float_to_component (SvIV (*av_fetch (av, 2, 0))); |
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|
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if (len >= 4) |
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c.a = float_to_component (SvIV (*av_fetch (av, 3, 0))); |
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} |
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} |
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else if (s) |
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{ |
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rxvt_color rc; |
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rc.set (s, SvPVbyte_nolen (sv)); |
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rc.get (c); |
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} |
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else |
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croak ("unable to parse colour,"); |
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|
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return c; |
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} |
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|
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///////////////////////////////////////////////////////////////////////////// |
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#endif |
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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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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 SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay") |
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|
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class overlay : overlay_base |
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{ |
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rxvt_term *THIS; |
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AV *overlay_av; |
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int border; |
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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), border(border == 2), overlay_av (0) |
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{ |
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x = x_; |
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y = y_; |
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w = w_; |
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h = h_; |
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|
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if (w < 0) w = 0; |
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if (h < 0) h = 0; |
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|
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if (border == 2) |
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{ |
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w += 2; |
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h += 2; |
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} |
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|
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text = new text_t *[h]; |
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rend = new rend_t *[h]; |
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|
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for (int y = 0; y < h; y++) |
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{ |
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text_t *tp = text[y] = new text_t[w]; |
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rend_t *rp = rend[y] = new rend_t[w]; |
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|
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text_t t0, t1, t2; |
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rend_t r = rstyle; |
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|
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if (border == 2) |
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{ |
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if (y == 0) |
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t0 = 0x2554, t1 = 0x2550, t2 = 0x2557; |
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else if (y < h - 1) |
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t0 = 0x2551, t1 = 0x0020, t2 = 0x2551; |
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else |
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t0 = 0x255a, t1 = 0x2550, t2 = 0x255d; |
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|
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*tp++ = t0; |
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*rp++ = r; |
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|
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for (int x = w - 2; x-- > 0; ) |
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{ |
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*tp++ = t1; |
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*rp++ = r; |
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} |
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|
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*tp = t2; |
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*rp = r; |
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} |
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else |
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for (int x = w; x-- > 0; ) |
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{ |
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*tp++ = 0x0020; |
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*rp++ = r; |
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} |
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} |
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|
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show (); |
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} |
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|
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overlay::~overlay () |
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{ |
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hide (); |
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|
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for (int y = h; y--; ) |
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{ |
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delete [] text[y]; |
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delete [] rend[y]; |
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} |
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|
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delete [] text; |
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delete [] rend; |
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} |
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|
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void |
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overlay::show () |
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{ |
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if (overlay_av) |
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return; |
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|
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overlay_av = (AV *)SvREFCNT_inc (SvRV ( |
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*hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0) |
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)); |
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av_push (overlay_av, newSViv ((long)this)); |
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|
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THIS->want_refresh = 1; |
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THIS->refresh_check (); |
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} |
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|
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void |
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overlay::hide () |
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{ |
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if (!overlay_av) |
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return; |
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|
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int i; |
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|
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for (i = AvFILL (overlay_av); i >= 0; i--) |
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if (SvIV (*av_fetch (overlay_av, i, 1)) == (long)this) |
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break; |
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|
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for (; i < AvFILL (overlay_av); i++) |
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av_store (overlay_av, i, SvREFCNT_inc (*av_fetch (overlay_av, i + 1, 0))); |
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|
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av_pop (overlay_av); |
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|
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SvREFCNT_dec (overlay_av); |
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overlay_av = 0; |
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|
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THIS->want_refresh = 1; |
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THIS->refresh_check (); |
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} |
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|
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void overlay::swap () |
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{ |
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int ov_x = max (0, min (MOD (x, THIS->ncol), THIS->ncol - w)); |
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int ov_y = max (0, min (MOD (y, THIS->nrow), THIS->nrow - h)); |
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|
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int ov_w = min (w, THIS->ncol - ov_x); |
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int ov_h = min (h, THIS->nrow - ov_y); |
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|
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// hide cursor if it is within the overlay area |
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if (IN_RANGE_EXC (THIS->screen.cur.col - ov_x, 0, ov_w) |
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&& IN_RANGE_EXC (THIS->screen.cur.row - ov_y, 0, ov_h)) |
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THIS->screen.flags &= ~Screen_VisibleCursor; |
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|
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for (int y = ov_h; y--; ) |
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{ |
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text_t *t1 = text [y]; |
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rend_t *r1 = rend [y]; |
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|
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text_t *t2 = ROW(y + ov_y + THIS->view_start).t + ov_x; |
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rend_t *r2 = ROW(y + ov_y + THIS->view_start).r + ov_x; |
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|
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for (int x = ov_w; x--; ) |
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{ |
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text_t t = *t1; *t1++ = *t2; *t2++ = t; |
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rend_t r = *r1; *r1++ = *r2; *r2++ = SET_FONT (r, THIS->fontset [GET_STYLE (r)]->find_font (t)); |
| 330 |
} |
| 331 |
} |
| 332 |
|
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} |
| 334 |
|
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void overlay::set (int x, int y, SV *text, SV *rend) |
| 336 |
{ |
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x += border; |
| 338 |
y += border; |
| 339 |
|
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if (!IN_RANGE_EXC (y, 0, h - border)) |
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return; |
| 342 |
|
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wchar_t *wtext = sv2wcs (text); |
| 344 |
|
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for (int col = min (wcslen (wtext), w - x - border); col--; ) |
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this->text [y][x + col] = wtext [col]; |
| 347 |
|
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free (wtext); |
| 349 |
|
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if (rend) |
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{ |
| 352 |
if (!SvROK (rend) || SvTYPE (SvRV (rend)) != SVt_PVAV) |
| 353 |
croak ("rend must be arrayref"); |
| 354 |
|
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AV *av = (AV *)SvRV (rend); |
| 356 |
|
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for (int col = min (AvFILL (av) + 1, w - x - border); col--; ) |
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this->rend [y][x + col] = SvIV (*av_fetch (av, col, 1)); |
| 359 |
} |
| 360 |
|
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THIS->want_refresh = 1; |
| 362 |
THIS->refresh_check (); |
| 363 |
} |
| 364 |
|
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///////////////////////////////////////////////////////////////////////////// |
| 366 |
|
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#include "iom_perl.h" |
| 368 |
|
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///////////////////////////////////////////////////////////////////////////// |
| 370 |
|
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struct rxvt_perl_interp rxvt_perl; |
| 372 |
|
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static PerlInterpreter *perl; |
| 374 |
|
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rxvt_perl_interp::~rxvt_perl_interp () |
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{ |
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if (perl) |
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{ |
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perl_destruct (perl); |
| 380 |
perl_free (perl); |
| 381 |
PERL_SYS_TERM (); |
| 382 |
} |
| 383 |
} |
| 384 |
|
| 385 |
void |
| 386 |
rxvt_perl_interp::init () |
| 387 |
{ |
| 388 |
if (!perl) |
| 389 |
{ |
| 390 |
rxvt_push_locale (""); // perl init destroys current locale |
| 391 |
|
| 392 |
{ |
| 393 |
perl_environ = rxvt_environ; |
| 394 |
localise_env set_environ (perl_environ); |
| 395 |
|
| 396 |
char *args[] = { |
| 397 |
"", |
| 398 |
"-e" |
| 399 |
"BEGIN {" |
| 400 |
" urxvt->bootstrap;" |
| 401 |
" unshift @INC, '" LIBDIR "';" |
| 402 |
"}" |
| 403 |
"" |
| 404 |
"use urxvt;" |
| 405 |
}; |
| 406 |
int argc = ecb_array_length (args); |
| 407 |
char **argv = args; |
| 408 |
|
| 409 |
PERL_SYS_INIT3 (&argc, &argv, &environ); |
| 410 |
perl = perl_alloc (); |
| 411 |
perl_construct (perl); |
| 412 |
|
| 413 |
if (perl_parse (perl, xs_init, argc, argv, (char **)NULL) |
| 414 |
|| perl_run (perl)) |
| 415 |
{ |
| 416 |
rxvt_warn ("unable to initialize perl-interpreter, continuing without.\n"); |
| 417 |
|
| 418 |
perl_destruct (perl); |
| 419 |
perl_free (perl); |
| 420 |
perl = 0; |
| 421 |
} |
| 422 |
} |
| 423 |
|
| 424 |
rxvt_pop_locale (); |
| 425 |
} |
| 426 |
} |
| 427 |
|
| 428 |
void |
| 429 |
rxvt_perl_interp::init (rxvt_term *term) |
| 430 |
{ |
| 431 |
init (); |
| 432 |
|
| 433 |
if (perl && !term->perl.self) |
| 434 |
{ |
| 435 |
// runs outside of perls ENV |
| 436 |
term->perl.self = (void *)newSVptr ((void *)term, "urxvt::term"); |
| 437 |
hv_store ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, newRV_noinc ((SV *)newAV ()), 0); |
| 438 |
hv_store ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, newRV_noinc ((SV *)newAV ()), 0); |
| 439 |
} |
| 440 |
} |
| 441 |
|
| 442 |
void |
| 443 |
rxvt_perl_interp::eval (const char *str) |
| 444 |
{ |
| 445 |
eval_pv (str, 1); |
| 446 |
} |
| 447 |
|
| 448 |
void |
| 449 |
rxvt_perl_interp::usage (rxvt_term *term, int type) |
| 450 |
{ |
| 451 |
localise_env set_environ (perl_environ); |
| 452 |
|
| 453 |
ENTER; |
| 454 |
SAVETMPS; |
| 455 |
|
| 456 |
dSP; |
| 457 |
PUSHMARK (SP); |
| 458 |
EXTEND (SP, 2); |
| 459 |
PUSHs (sv_2mortal (newSVterm (term))); |
| 460 |
PUSHs (sv_2mortal (newSViv (type))); |
| 461 |
PUTBACK; |
| 462 |
call_pv ("urxvt::usage", G_VOID | G_DISCARD); |
| 463 |
|
| 464 |
FREETMPS; |
| 465 |
LEAVE; |
| 466 |
} |
| 467 |
|
| 468 |
uint8_t |
| 469 |
rxvt_perl_interp::parse_resource (rxvt_term *term, const char *name, bool arg, bool longopt, bool flag, const char *value) |
| 470 |
{ |
| 471 |
localise_env set_environ (perl_environ); |
| 472 |
|
| 473 |
ENTER; |
| 474 |
SAVETMPS; |
| 475 |
|
| 476 |
dSP; |
| 477 |
PUSHMARK (SP); |
| 478 |
EXTEND (SP, 6); |
| 479 |
PUSHs (sv_2mortal (newSVterm (term))); |
| 480 |
PUSHs (sv_2mortal (newSVpv (name, 0))); |
| 481 |
PUSHs (arg ? &PL_sv_yes : &PL_sv_no); |
| 482 |
PUSHs (longopt ? &PL_sv_yes : &PL_sv_no); |
| 483 |
PUSHs (flag ? &PL_sv_yes : &PL_sv_no); |
| 484 |
PUSHs (value ? sv_2mortal (newSVpv (value, 0)) : &PL_sv_undef); |
| 485 |
PUTBACK; |
| 486 |
call_pv ("urxvt::parse_resource", G_SCALAR); |
| 487 |
SPAGAIN; |
| 488 |
|
| 489 |
uint8_t ret = POPi; |
| 490 |
|
| 491 |
FREETMPS; |
| 492 |
LEAVE; |
| 493 |
|
| 494 |
return ret; |
| 495 |
} |
| 496 |
|
| 497 |
static void |
| 498 |
ungrab (rxvt_term *THIS) |
| 499 |
{ |
| 500 |
if (THIS->perl.grabtime) |
| 501 |
{ |
| 502 |
XUngrabKeyboard (THIS->dpy, THIS->perl.grabtime); |
| 503 |
XUngrabPointer (THIS->dpy, THIS->perl.grabtime); |
| 504 |
THIS->perl.grabtime = 0; |
| 505 |
} |
| 506 |
} |
| 507 |
|
| 508 |
bool |
| 509 |
rxvt_perl_interp::invoke (rxvt_term *term, hook_type htype, ...) |
| 510 |
{ |
| 511 |
if (!perl || !term->perl.self) |
| 512 |
return false; |
| 513 |
|
| 514 |
localise_env set_environ (perl_environ); |
| 515 |
|
| 516 |
// pre-handling of some events |
| 517 |
if (htype == HOOK_REFRESH_END) |
| 518 |
{ |
| 519 |
AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0)); |
| 520 |
|
| 521 |
for (int i = 0; i <= AvFILL (av); i++) |
| 522 |
((overlay *)SvIV (*av_fetch (av, i, 0)))->swap (); |
| 523 |
} |
| 524 |
else if (htype == HOOK_DESTROY) |
| 525 |
{ |
| 526 |
AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, 0)); |
| 527 |
|
| 528 |
for (int i = AvFILL (av); i >= 0; i--) |
| 529 |
{ |
| 530 |
rxvt_selection *req = (rxvt_selection *)SvIV (*av_fetch (av, i, 0)); |
| 531 |
delete req; |
| 532 |
} |
| 533 |
} |
| 534 |
|
| 535 |
bool event_consumed; |
| 536 |
|
| 537 |
if (term->perl.should_invoke [htype]) |
| 538 |
{ |
| 539 |
dSP; |
| 540 |
va_list ap; |
| 541 |
|
| 542 |
va_start (ap, htype); |
| 543 |
|
| 544 |
ENTER; |
| 545 |
SAVETMPS; |
| 546 |
|
| 547 |
PUSHMARK (SP); |
| 548 |
|
| 549 |
EXTEND (SP, 2); |
| 550 |
PUSHs (sv_2mortal (newSVterm (term))); |
| 551 |
PUSHs (sv_2mortal (newSViv (htype))); |
| 552 |
|
| 553 |
for (;;) { |
| 554 |
data_type dt = (data_type)va_arg (ap, int); |
| 555 |
|
| 556 |
switch (dt) |
| 557 |
{ |
| 558 |
case DT_INT: |
| 559 |
XPUSHs (sv_2mortal (newSViv (va_arg (ap, int)))); |
| 560 |
break; |
| 561 |
|
| 562 |
case DT_LONG: |
| 563 |
XPUSHs (sv_2mortal (newSViv (va_arg (ap, long)))); |
| 564 |
break; |
| 565 |
|
| 566 |
case DT_STR: |
| 567 |
XPUSHs (sv_2mortal (newSVpv (va_arg (ap, char *), 0))); |
| 568 |
break; |
| 569 |
|
| 570 |
case DT_STR_LEN: |
| 571 |
{ |
| 572 |
char *str = va_arg (ap, char *); |
| 573 |
int len = va_arg (ap, int); |
| 574 |
|
| 575 |
XPUSHs (sv_2mortal (newSVpvn (str, len))); |
| 576 |
} |
| 577 |
break; |
| 578 |
|
| 579 |
case DT_WCS_LEN: |
| 580 |
{ |
| 581 |
wchar_t *wstr = va_arg (ap, wchar_t *); |
| 582 |
int wlen = va_arg (ap, int); |
| 583 |
|
| 584 |
XPUSHs (sv_2mortal (wcs2sv (wstr, wlen))); |
| 585 |
} |
| 586 |
break; |
| 587 |
|
| 588 |
case DT_LCS_LEN: |
| 589 |
{ |
| 590 |
long *lstr = va_arg (ap, long *); |
| 591 |
int llen = va_arg (ap, int); |
| 592 |
|
| 593 |
XPUSHs (sv_2mortal (newSVpvn ((char *)lstr, llen * sizeof (long)))); |
| 594 |
} |
| 595 |
break; |
| 596 |
|
| 597 |
case DT_XEVENT: |
| 598 |
{ |
| 599 |
XEvent *xe = va_arg (ap, XEvent *); |
| 600 |
HV *hv = newHV (); |
| 601 |
|
| 602 |
# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0) |
| 603 |
# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0) |
| 604 |
# define setuv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSVuv (val), 0) |
| 605 |
# undef set |
| 606 |
|
| 607 |
setiv (type, xe->type); |
| 608 |
setiv (send_event, xe->xany.send_event); |
| 609 |
setiv (serial, xe->xany.serial); |
| 610 |
|
| 611 |
switch (xe->type) |
| 612 |
{ |
| 613 |
case KeyPress: |
| 614 |
case KeyRelease: |
| 615 |
case ButtonPress: |
| 616 |
case ButtonRelease: |
| 617 |
case MotionNotify: |
| 618 |
setuv (window, xe->xmotion.window); |
| 619 |
setuv (root, xe->xmotion.root); |
| 620 |
setuv (subwindow, xe->xmotion.subwindow); |
| 621 |
setuv (time, xe->xmotion.time); |
| 622 |
setiv (x, xe->xmotion.x); |
| 623 |
setiv (y, xe->xmotion.y); |
| 624 |
setiv (row, xe->xmotion.y / term->fheight + term->view_start); |
| 625 |
setiv (col, xe->xmotion.x / term->fwidth); |
| 626 |
setiv (x_root, xe->xmotion.x_root); |
| 627 |
setiv (y_root, xe->xmotion.y_root); |
| 628 |
setuv (state, xe->xmotion.state); |
| 629 |
|
| 630 |
switch (xe->type) |
| 631 |
{ |
| 632 |
case KeyPress: |
| 633 |
case KeyRelease: |
| 634 |
setuv (keycode, xe->xkey.keycode); |
| 635 |
break; |
| 636 |
|
| 637 |
case ButtonPress: |
| 638 |
case ButtonRelease: |
| 639 |
setuv (button, xe->xbutton.button); |
| 640 |
break; |
| 641 |
|
| 642 |
case MotionNotify: |
| 643 |
setiv (is_hint, xe->xmotion.is_hint); |
| 644 |
break; |
| 645 |
} |
| 646 |
|
| 647 |
break; |
| 648 |
|
| 649 |
case MapNotify: |
| 650 |
case UnmapNotify: |
| 651 |
case ConfigureNotify: |
| 652 |
setuv (event, xe->xconfigure.event); |
| 653 |
setuv (window, xe->xconfigure.window); |
| 654 |
|
| 655 |
switch (xe->type) |
| 656 |
{ |
| 657 |
case ConfigureNotify: |
| 658 |
setiv (x, xe->xconfigure.x); |
| 659 |
setiv (y, xe->xconfigure.y); |
| 660 |
setiv (width, xe->xconfigure.width); |
| 661 |
setiv (height, xe->xconfigure.height); |
| 662 |
setuv (above, xe->xconfigure.above); |
| 663 |
break; |
| 664 |
} |
| 665 |
|
| 666 |
break; |
| 667 |
|
| 668 |
case PropertyNotify: |
| 669 |
setuv (window, xe->xproperty.window); |
| 670 |
setuv (atom, xe->xproperty.atom); |
| 671 |
setuv (time, xe->xproperty.time); |
| 672 |
setiv (state, xe->xproperty.state); |
| 673 |
break; |
| 674 |
|
| 675 |
case ClientMessage: |
| 676 |
setuv (window, xe->xclient.window); |
| 677 |
setuv (message_type, xe->xclient.message_type); |
| 678 |
setuv (format, xe->xclient.format); |
| 679 |
setuv (l0, xe->xclient.data.l[0]); |
| 680 |
setuv (l1, xe->xclient.data.l[1]); |
| 681 |
setuv (l2, xe->xclient.data.l[2]); |
| 682 |
setuv (l3, xe->xclient.data.l[3]); |
| 683 |
setuv (l4, xe->xclient.data.l[4]); |
| 684 |
break; |
| 685 |
} |
| 686 |
|
| 687 |
XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv))); |
| 688 |
} |
| 689 |
break; |
| 690 |
|
| 691 |
case DT_END: |
| 692 |
goto call; |
| 693 |
|
| 694 |
default: |
| 695 |
rxvt_fatal ("FATAL: unable to pass data type %d\n", dt); |
| 696 |
} |
| 697 |
} |
| 698 |
|
| 699 |
call: |
| 700 |
va_end (ap); |
| 701 |
|
| 702 |
PUTBACK; |
| 703 |
int count = call_pv ("urxvt::invoke", G_ARRAY | G_EVAL); |
| 704 |
SPAGAIN; |
| 705 |
|
| 706 |
if (count) |
| 707 |
{ |
| 708 |
SV *status = POPs; |
| 709 |
count = SvTRUE (status); |
| 710 |
} |
| 711 |
|
| 712 |
PUTBACK; |
| 713 |
FREETMPS; |
| 714 |
LEAVE; |
| 715 |
|
| 716 |
if (SvTRUE (ERRSV)) |
| 717 |
{ |
| 718 |
rxvt_warn ("perl hook %d evaluation error: %s", htype, SvPVbyte_nolen (ERRSV)); |
| 719 |
ungrab (term); // better lose the grab than the session |
| 720 |
} |
| 721 |
|
| 722 |
event_consumed = !!count; |
| 723 |
} |
| 724 |
else |
| 725 |
event_consumed = false; |
| 726 |
|
| 727 |
// post-handling of some events |
| 728 |
if (htype == HOOK_REFRESH_BEGIN) |
| 729 |
{ |
| 730 |
AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_overlay", 8, 0)); |
| 731 |
|
| 732 |
for (int i = AvFILL (av); i >= 0; i--) |
| 733 |
((overlay *)SvIV (*av_fetch (av, i, 0)))->swap (); |
| 734 |
} |
| 735 |
else if (htype == HOOK_DESTROY) |
| 736 |
{ |
| 737 |
clearSVptr ((SV *)term->perl.self); |
| 738 |
SvREFCNT_dec ((SV *)term->perl.self); |
| 739 |
|
| 740 |
// don't allow further calls |
| 741 |
term->perl.self = 0; |
| 742 |
} |
| 743 |
|
| 744 |
return event_consumed; |
| 745 |
} |
| 746 |
|
| 747 |
void |
| 748 |
rxvt_perl_interp::selection_finish (rxvt_selection *sel, char *data, unsigned int len) |
| 749 |
{ |
| 750 |
localise_env set_environ (perl_environ); |
| 751 |
|
| 752 |
ENTER; |
| 753 |
SAVETMPS; |
| 754 |
|
| 755 |
dSP; |
| 756 |
XPUSHs (sv_2mortal (newSVpvn (data, len))); |
| 757 |
PUTBACK; |
| 758 |
call_sv ((SV *)sel->cb_sv, G_VOID | G_DISCARD | G_EVAL); |
| 759 |
|
| 760 |
if (SvTRUE (ERRSV)) |
| 761 |
rxvt_warn ("perl selection callback evaluation error: %s", SvPVbyte_nolen (ERRSV)); |
| 762 |
|
| 763 |
FREETMPS; |
| 764 |
LEAVE; |
| 765 |
} |
| 766 |
|
| 767 |
///////////////////////////////////////////////////////////////////////////// |
| 768 |
|
| 769 |
MODULE = urxvt PACKAGE = urxvt |
| 770 |
|
| 771 |
PROTOTYPES: ENABLE |
| 772 |
|
| 773 |
BOOT: |
| 774 |
{ |
| 775 |
sv_setsv (get_sv ("urxvt::LIBDIR", 1), newSVpvn (LIBDIR, sizeof (LIBDIR) - 1)); |
| 776 |
sv_setsv (get_sv ("urxvt::RESNAME", 1), newSVpvn (RESNAME, sizeof (RESNAME) - 1)); |
| 777 |
sv_setsv (get_sv ("urxvt::RESCLASS", 1), newSVpvn (RESCLASS, sizeof (RESCLASS) - 1)); |
| 778 |
sv_setsv (get_sv ("urxvt::RXVTNAME", 1), newSVpvn (RXVTNAME, sizeof (RXVTNAME) - 1)); |
| 779 |
|
| 780 |
AV *hookname = get_av ("urxvt::HOOKNAME", 1); |
| 781 |
# define def(sym) av_store (hookname, HOOK_ ## sym, newSVpv (# sym, 0)); |
| 782 |
# include "hookinc.h" |
| 783 |
# undef def |
| 784 |
|
| 785 |
HV *option = get_hv ("urxvt::OPTION", 1); |
| 786 |
# define def(name) hv_store (option, # name, sizeof (# name) - 1, newSVuv (Opt_ ## name), 0); |
| 787 |
# define nodef(name) |
| 788 |
# include "optinc.h" |
| 789 |
# undef nodef |
| 790 |
# undef def |
| 791 |
|
| 792 |
HV *stash = gv_stashpv ("urxvt", 1); |
| 793 |
static const struct { |
| 794 |
const char *name; |
| 795 |
IV iv; |
| 796 |
} *civ, const_iv[] = { |
| 797 |
# define const_iv(name) { # name, (IV)name } |
| 798 |
const_iv (NUM_RESOURCES), |
| 799 |
const_iv (DEFAULT_RSTYLE), |
| 800 |
const_iv (OVERLAY_RSTYLE), |
| 801 |
const_iv (Color_Bits), |
| 802 |
const_iv (RS_bgShift), const_iv (RS_bgMask), |
| 803 |
const_iv (RS_fgShift), const_iv (RS_fgMask), |
| 804 |
const_iv (RS_Careful), |
| 805 |
const_iv (RS_fontCount), |
| 806 |
const_iv (RS_fontShift), |
| 807 |
const_iv (RS_fontMask), |
| 808 |
const_iv (RS_baseattrMask), |
| 809 |
const_iv (RS_attrMask), |
| 810 |
const_iv (RS_redraw), |
| 811 |
const_iv (RS_Sel), |
| 812 |
const_iv (RS_Bold), |
| 813 |
const_iv (RS_Italic), |
| 814 |
const_iv (RS_Blink), |
| 815 |
const_iv (RS_RVid), |
| 816 |
const_iv (RS_Uline), |
| 817 |
|
| 818 |
// TODO: should support all colour constants, create colorinc.h &c |
| 819 |
const_iv (Color_fg), |
| 820 |
const_iv (Color_bg), |
| 821 |
#if OFF_FOCUS_FADING |
| 822 |
const_iv (Color_fade), |
| 823 |
#endif |
| 824 |
const_iv (Color_pointer_fg), |
| 825 |
const_iv (Color_pointer_bg), |
| 826 |
const_iv (Color_border), |
| 827 |
const_iv (NRS_COLORS), |
| 828 |
const_iv (TOTAL_COLORS), |
| 829 |
|
| 830 |
const_iv (CurrentTime), |
| 831 |
const_iv (ShiftMask), |
| 832 |
const_iv (LockMask), |
| 833 |
const_iv (ControlMask), |
| 834 |
const_iv (Mod1Mask), |
| 835 |
const_iv (Mod2Mask), |
| 836 |
const_iv (Mod3Mask), |
| 837 |
const_iv (Mod4Mask), |
| 838 |
const_iv (Mod5Mask), |
| 839 |
const_iv (Button1Mask), |
| 840 |
const_iv (Button2Mask), |
| 841 |
const_iv (Button3Mask), |
| 842 |
const_iv (Button4Mask), |
| 843 |
const_iv (Button5Mask), |
| 844 |
const_iv (AnyModifier), |
| 845 |
|
| 846 |
const_iv (NoSymbol), |
| 847 |
const_iv (GrabModeSync), |
| 848 |
const_iv (GrabModeAsync), |
| 849 |
|
| 850 |
const_iv (NoEventMask), |
| 851 |
const_iv (KeyPressMask), |
| 852 |
const_iv (KeyReleaseMask), |
| 853 |
const_iv (ButtonPressMask), |
| 854 |
const_iv (ButtonReleaseMask), |
| 855 |
const_iv (EnterWindowMask), |
| 856 |
const_iv (LeaveWindowMask), |
| 857 |
const_iv (PointerMotionMask), |
| 858 |
const_iv (PointerMotionHintMask), |
| 859 |
const_iv (Button1MotionMask), |
| 860 |
const_iv (Button2MotionMask), |
| 861 |
const_iv (Button3MotionMask), |
| 862 |
const_iv (Button4MotionMask), |
| 863 |
const_iv (Button5MotionMask), |
| 864 |
const_iv (ButtonMotionMask), |
| 865 |
const_iv (KeymapStateMask), |
| 866 |
const_iv (ExposureMask), |
| 867 |
const_iv (VisibilityChangeMask), |
| 868 |
const_iv (StructureNotifyMask), |
| 869 |
const_iv (ResizeRedirectMask), |
| 870 |
const_iv (SubstructureNotifyMask), |
| 871 |
const_iv (SubstructureRedirectMask), |
| 872 |
const_iv (FocusChangeMask), |
| 873 |
const_iv (PropertyChangeMask), |
| 874 |
const_iv (ColormapChangeMask), |
| 875 |
const_iv (OwnerGrabButtonMask), |
| 876 |
|
| 877 |
const_iv (KeyPress), |
| 878 |
const_iv (KeyRelease), |
| 879 |
const_iv (ButtonPress), |
| 880 |
const_iv (ButtonRelease), |
| 881 |
const_iv (MotionNotify), |
| 882 |
const_iv (EnterNotify), |
| 883 |
const_iv (LeaveNotify), |
| 884 |
const_iv (FocusIn), |
| 885 |
const_iv (FocusOut), |
| 886 |
const_iv (KeymapNotify), |
| 887 |
const_iv (Expose), |
| 888 |
const_iv (GraphicsExpose), |
| 889 |
const_iv (NoExpose), |
| 890 |
const_iv (VisibilityNotify), |
| 891 |
const_iv (CreateNotify), |
| 892 |
const_iv (DestroyNotify), |
| 893 |
const_iv (UnmapNotify), |
| 894 |
const_iv (MapNotify), |
| 895 |
const_iv (MapRequest), |
| 896 |
const_iv (ReparentNotify), |
| 897 |
const_iv (ConfigureNotify), |
| 898 |
const_iv (ConfigureRequest), |
| 899 |
const_iv (GravityNotify), |
| 900 |
const_iv (ResizeRequest), |
| 901 |
const_iv (CirculateNotify), |
| 902 |
const_iv (CirculateRequest), |
| 903 |
const_iv (PropertyNotify), |
| 904 |
const_iv (SelectionClear), |
| 905 |
const_iv (SelectionRequest), |
| 906 |
const_iv (SelectionNotify), |
| 907 |
const_iv (ColormapNotify), |
| 908 |
const_iv (ClientMessage), |
| 909 |
const_iv (MappingNotify), |
| 910 |
# if ENABLE_XIM_ONTHESPOT |
| 911 |
const_iv (XIMReverse), |
| 912 |
const_iv (XIMUnderline), |
| 913 |
const_iv (XIMHighlight), |
| 914 |
const_iv (XIMPrimary), |
| 915 |
const_iv (XIMSecondary), |
| 916 |
const_iv (XIMTertiary), |
| 917 |
const_iv (XIMVisibleToForward), |
| 918 |
const_iv (XIMVisibleToBackword), |
| 919 |
const_iv (XIMVisibleToCenter), |
| 920 |
#if XRENDER |
| 921 |
const_iv (PictStandardARGB32), |
| 922 |
const_iv (PictStandardRGB24), |
| 923 |
const_iv (PictStandardA8), |
| 924 |
const_iv (PictStandardA4), |
| 925 |
const_iv (PictStandardA1), |
| 926 |
const_iv (RepeatNone), |
| 927 |
const_iv (RepeatNormal), |
| 928 |
const_iv (RepeatPad), |
| 929 |
const_iv (RepeatReflect), |
| 930 |
// all versions |
| 931 |
const_iv (PictOpClear), |
| 932 |
const_iv (PictOpSrc), |
| 933 |
const_iv (PictOpDst), |
| 934 |
const_iv (PictOpOver), |
| 935 |
const_iv (PictOpOverReverse), |
| 936 |
const_iv (PictOpIn), |
| 937 |
const_iv (PictOpInReverse), |
| 938 |
const_iv (PictOpOut), |
| 939 |
const_iv (PictOpOutReverse), |
| 940 |
const_iv (PictOpAtop), |
| 941 |
const_iv (PictOpAtopReverse), |
| 942 |
const_iv (PictOpXor), |
| 943 |
const_iv (PictOpAdd), |
| 944 |
const_iv (PictOpSaturate), |
| 945 |
// 0.2+ |
| 946 |
const_iv (PictOpDisjointClear), |
| 947 |
const_iv (PictOpDisjointSrc), |
| 948 |
const_iv (PictOpDisjointDst), |
| 949 |
const_iv (PictOpDisjointOver), |
| 950 |
const_iv (PictOpDisjointOverReverse), |
| 951 |
const_iv (PictOpDisjointIn), |
| 952 |
const_iv (PictOpDisjointInReverse), |
| 953 |
const_iv (PictOpDisjointOut), |
| 954 |
const_iv (PictOpDisjointOutReverse), |
| 955 |
const_iv (PictOpDisjointAtop), |
| 956 |
const_iv (PictOpDisjointAtopReverse), |
| 957 |
const_iv (PictOpDisjointXor), |
| 958 |
const_iv (PictOpConjointClear), |
| 959 |
const_iv (PictOpConjointSrc), |
| 960 |
const_iv (PictOpConjointDst), |
| 961 |
const_iv (PictOpConjointOver), |
| 962 |
const_iv (PictOpConjointOverReverse), |
| 963 |
const_iv (PictOpConjointIn), |
| 964 |
const_iv (PictOpConjointInReverse), |
| 965 |
const_iv (PictOpConjointOut), |
| 966 |
const_iv (PictOpConjointOutReverse), |
| 967 |
const_iv (PictOpConjointAtop), |
| 968 |
const_iv (PictOpConjointAtopReverse), |
| 969 |
const_iv (PictOpConjointXor), |
| 970 |
// 0.11+ |
| 971 |
const_iv (PictOpMultiply), |
| 972 |
const_iv (PictOpScreen), |
| 973 |
const_iv (PictOpOverlay), |
| 974 |
const_iv (PictOpDarken), |
| 975 |
const_iv (PictOpLighten), |
| 976 |
const_iv (PictOpColorDodge), |
| 977 |
const_iv (PictOpColorBurn), |
| 978 |
const_iv (PictOpHardLight), |
| 979 |
const_iv (PictOpSoftLight), |
| 980 |
const_iv (PictOpDifference), |
| 981 |
const_iv (PictOpExclusion), |
| 982 |
const_iv (PictOpHSLHue), |
| 983 |
const_iv (PictOpHSLSaturation), |
| 984 |
const_iv (PictOpHSLColor), |
| 985 |
const_iv (PictOpHSLLuminosity), |
| 986 |
#endif |
| 987 |
# if 0 |
| 988 |
const_iv (XIMForwardChar), |
| 989 |
const_iv (XIMBackwardChar), |
| 990 |
const_iv (XIMForwardWord), |
| 991 |
const_iv (XIMBackwardWord), |
| 992 |
const_iv (XIMCaretUp), |
| 993 |
const_iv (XIMCaretDown), |
| 994 |
const_iv (XIMNextLine), |
| 995 |
const_iv (XIMPreviousLine), |
| 996 |
const_iv (XIMLineStart), |
| 997 |
const_iv (XIMLineEnd), |
| 998 |
const_iv (XIMAbsolutePosition), |
| 999 |
const_iv (XIMDontChange), |
| 1000 |
# endif |
| 1001 |
# endif |
| 1002 |
}; |
| 1003 |
|
| 1004 |
for (civ = const_iv + ecb_array_length (const_iv); civ > const_iv; civ--) |
| 1005 |
newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv)); |
| 1006 |
} |
| 1007 |
|
| 1008 |
void |
| 1009 |
log (const char *msg) |
| 1010 |
CODE: |
| 1011 |
rxvt_log ("%s", msg); |
| 1012 |
|
| 1013 |
void |
| 1014 |
warn (const char *msg) |
| 1015 |
CODE: |
| 1016 |
rxvt_warn ("%s", msg); |
| 1017 |
|
| 1018 |
void |
| 1019 |
fatal (const char *msg) |
| 1020 |
CODE: |
| 1021 |
rxvt_fatal ("%s", msg); |
| 1022 |
|
| 1023 |
void |
| 1024 |
_exit (int status) |
| 1025 |
|
| 1026 |
void |
| 1027 |
catch_fatal (SV *block) |
| 1028 |
PROTOTYPE: & |
| 1029 |
CODE: |
| 1030 |
try |
| 1031 |
{ |
| 1032 |
PUSHMARK (SP); |
| 1033 |
PUTBACK; |
| 1034 |
call_sv (block, G_VOID | G_DISCARD); |
| 1035 |
SPAGAIN; |
| 1036 |
} |
| 1037 |
catch (const rxvt_failure_exception &e) |
| 1038 |
{ |
| 1039 |
croak ("rxvt_fatal exception caught, trying to continue."); |
| 1040 |
} |
| 1041 |
|
| 1042 |
NV |
| 1043 |
NOW () |
| 1044 |
CODE: |
| 1045 |
RETVAL = ev::now (); |
| 1046 |
OUTPUT: |
| 1047 |
RETVAL |
| 1048 |
|
| 1049 |
int |
| 1050 |
GET_BASEFG (int rend) |
| 1051 |
CODE: |
| 1052 |
RETVAL = GET_BASEFG (rend); |
| 1053 |
OUTPUT: |
| 1054 |
RETVAL |
| 1055 |
|
| 1056 |
int |
| 1057 |
GET_BASEBG (int rend) |
| 1058 |
CODE: |
| 1059 |
RETVAL = GET_BASEBG (rend); |
| 1060 |
OUTPUT: |
| 1061 |
RETVAL |
| 1062 |
|
| 1063 |
int |
| 1064 |
SET_FGCOLOR (int rend, int new_color) |
| 1065 |
CODE: |
| 1066 |
RETVAL = SET_FGCOLOR (rend, clamp (new_color, 0, TOTAL_COLORS - 1)); |
| 1067 |
OUTPUT: |
| 1068 |
RETVAL |
| 1069 |
|
| 1070 |
int |
| 1071 |
SET_BGCOLOR (int rend, int new_color) |
| 1072 |
CODE: |
| 1073 |
RETVAL = SET_BGCOLOR (rend, clamp (new_color, 0, TOTAL_COLORS - 1)); |
| 1074 |
OUTPUT: |
| 1075 |
RETVAL |
| 1076 |
|
| 1077 |
int |
| 1078 |
GET_CUSTOM (int rend) |
| 1079 |
CODE: |
| 1080 |
RETVAL = (rend & RS_customMask) >> RS_customShift; |
| 1081 |
OUTPUT: |
| 1082 |
RETVAL |
| 1083 |
|
| 1084 |
int |
| 1085 |
SET_CUSTOM (int rend, int new_value) |
| 1086 |
CODE: |
| 1087 |
{ |
| 1088 |
if (!IN_RANGE_EXC (new_value, 0, RS_customCount)) |
| 1089 |
croak ("custom value out of range, must be 0..%d", RS_customCount - 1); |
| 1090 |
|
| 1091 |
RETVAL = (rend & ~RS_customMask) |
| 1092 |
| ((new_value << RS_customShift) & RS_customMask); |
| 1093 |
} |
| 1094 |
OUTPUT: |
| 1095 |
RETVAL |
| 1096 |
|
| 1097 |
void |
| 1098 |
termlist () |
| 1099 |
PPCODE: |
| 1100 |
{ |
| 1101 |
EXTEND (SP, rxvt_term::termlist.size ()); |
| 1102 |
|
| 1103 |
for (rxvt_term **t = rxvt_term::termlist.begin (); t < rxvt_term::termlist.end (); t++) |
| 1104 |
if ((*t)->perl.self) |
| 1105 |
PUSHs (sv_2mortal (newSVterm (*t))); |
| 1106 |
} |
| 1107 |
|
| 1108 |
IV |
| 1109 |
_new_selection_request (rxvt_term *term, int selnum, Time tm, Window win, Atom prop, SV *cb) |
| 1110 |
CODE: |
| 1111 |
rxvt_selection *req = new rxvt_selection (term->display, selnum, tm, win, prop, term); |
| 1112 |
req->cb_sv = newSVsv (cb); |
| 1113 |
AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)term->perl.self), "_selection", 10, 0)); |
| 1114 |
av_push (av, newSViv ((IV)req)); |
| 1115 |
RETVAL = (IV)req; |
| 1116 |
OUTPUT: |
| 1117 |
RETVAL |
| 1118 |
|
| 1119 |
void |
| 1120 |
_delete_selection_request (IV req_) |
| 1121 |
CODE: |
| 1122 |
rxvt_selection *req = (rxvt_selection *)req_; |
| 1123 |
AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)req->term->perl.self), "_selection", 10, 0)); |
| 1124 |
int i; |
| 1125 |
|
| 1126 |
for (i = AvFILL (av); i >= 0; i--) |
| 1127 |
if (SvIV (*av_fetch (av, i, 1)) == req_) |
| 1128 |
break; |
| 1129 |
|
| 1130 |
for (; i < AvFILL (av); i++) |
| 1131 |
av_store (av, i, SvREFCNT_inc (*av_fetch (av, i + 1, 0))); |
| 1132 |
|
| 1133 |
av_pop (av); |
| 1134 |
|
| 1135 |
delete req; |
| 1136 |
|
| 1137 |
MODULE = urxvt PACKAGE = urxvt::term |
| 1138 |
|
| 1139 |
SV * |
| 1140 |
_new (AV *env, AV *arg) |
| 1141 |
CODE: |
| 1142 |
{ |
| 1143 |
rxvt_term *term = new rxvt_term; |
| 1144 |
|
| 1145 |
stringvec *argv = new stringvec; |
| 1146 |
for (int i = 0; i <= AvFILL (arg); i++) |
| 1147 |
argv->push_back (strdup (SvPVbyte_nolen (*av_fetch (arg, i, 1)))); |
| 1148 |
|
| 1149 |
stringvec *envv = new stringvec; |
| 1150 |
for (int i = AvFILL (env) + 1; i--; ) |
| 1151 |
envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (env, i, 1)))); |
| 1152 |
|
| 1153 |
try |
| 1154 |
{ |
| 1155 |
term->init (argv, envv); |
| 1156 |
} |
| 1157 |
catch (const class rxvt_failure_exception &e) |
| 1158 |
{ |
| 1159 |
term->destroy (); |
| 1160 |
croak ("error while initializing new terminal instance"); |
| 1161 |
} |
| 1162 |
|
| 1163 |
RETVAL = term && term->perl.self |
| 1164 |
? newSVterm (term) : &PL_sv_undef; |
| 1165 |
} |
| 1166 |
OUTPUT: |
| 1167 |
RETVAL |
| 1168 |
|
| 1169 |
void |
| 1170 |
rxvt_term::destroy () |
| 1171 |
|
| 1172 |
void |
| 1173 |
rxvt_term::set_should_invoke (int htype, int inc) |
| 1174 |
CODE: |
| 1175 |
uint8_t &count = THIS->perl.should_invoke [htype]; |
| 1176 |
uint8_t prev = count; |
| 1177 |
count += inc; |
| 1178 |
if (!prev != !count) |
| 1179 |
{ |
| 1180 |
// hook status changed, react |
| 1181 |
switch (htype) |
| 1182 |
{ |
| 1183 |
case HOOK_POSITION_CHANGE: |
| 1184 |
if (count) |
| 1185 |
THIS->get_window_origin (THIS->parent_x, THIS->parent_y); |
| 1186 |
} |
| 1187 |
} |
| 1188 |
|
| 1189 |
void |
| 1190 |
rxvt_term::put_option_db (octet_string specifier, octet_string value) |
| 1191 |
CODE: |
| 1192 |
XrmPutStringResource (&THIS->option_db, specifier, value); |
| 1193 |
|
| 1194 |
int |
| 1195 |
rxvt_term::grab_button (int button, U32 modifiers, Window window = THIS->vt) |
| 1196 |
CODE: |
| 1197 |
RETVAL = XGrabButton (THIS->dpy, button, modifiers, window, 1, |
| 1198 |
ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask, |
| 1199 |
GrabModeSync, GrabModeSync, None, GRAB_CURSOR); |
| 1200 |
OUTPUT: RETVAL |
| 1201 |
|
| 1202 |
int |
| 1203 |
rxvt_term::ungrab_button (int button, U32 modifiers, Window window = THIS->vt) |
| 1204 |
CODE: |
| 1205 |
RETVAL = XUngrabButton (THIS->dpy, button, modifiers, window); |
| 1206 |
OUTPUT: RETVAL |
| 1207 |
|
| 1208 |
void |
| 1209 |
rxvt_term::XGrabKey (int keycode, U32 modifiers, Window window = THIS->vt, \ |
| 1210 |
int owner_events = 1, int pointer_mode = GrabModeAsync, int keyboard_mode = GrabModeAsync) |
| 1211 |
CODE: |
| 1212 |
XGrabKey (THIS->dpy, keycode, modifiers, window, owner_events, pointer_mode, keyboard_mode); |
| 1213 |
|
| 1214 |
void |
| 1215 |
rxvt_term::XUngrabKey (int keycode, U32 modifiers, Window window = THIS->vt) |
| 1216 |
CODE: |
| 1217 |
XUngrabKey (THIS->dpy, keycode, modifiers, window); |
| 1218 |
|
| 1219 |
bool |
| 1220 |
rxvt_term::grab (Time eventtime, int sync = 0) |
| 1221 |
CODE: |
| 1222 |
{ |
| 1223 |
int mode = sync ? GrabModeSync : GrabModeAsync; |
| 1224 |
|
| 1225 |
THIS->perl.grabtime = 0; |
| 1226 |
|
| 1227 |
if (!XGrabPointer (THIS->dpy, THIS->vt, 0, |
| 1228 |
ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask, |
| 1229 |
mode, mode, None, GRAB_CURSOR, eventtime)) |
| 1230 |
if (!XGrabKeyboard (THIS->dpy, THIS->vt, 0, mode, mode, eventtime)) |
| 1231 |
THIS->perl.grabtime = eventtime; |
| 1232 |
else |
| 1233 |
XUngrabPointer (THIS->dpy, eventtime); |
| 1234 |
|
| 1235 |
RETVAL = !!THIS->perl.grabtime; |
| 1236 |
} |
| 1237 |
OUTPUT: |
| 1238 |
RETVAL |
| 1239 |
|
| 1240 |
void |
| 1241 |
rxvt_term::allow_events_async () |
| 1242 |
CODE: |
| 1243 |
XAllowEvents (THIS->dpy, AsyncBoth, THIS->perl.grabtime); |
| 1244 |
|
| 1245 |
void |
| 1246 |
rxvt_term::allow_events_sync () |
| 1247 |
CODE: |
| 1248 |
XAllowEvents (THIS->dpy, SyncBoth, THIS->perl.grabtime); |
| 1249 |
|
| 1250 |
void |
| 1251 |
rxvt_term::allow_events_replay () |
| 1252 |
CODE: |
| 1253 |
XAllowEvents (THIS->dpy, ReplayPointer, THIS->perl.grabtime); |
| 1254 |
XAllowEvents (THIS->dpy, ReplayKeyboard, THIS->perl.grabtime); |
| 1255 |
|
| 1256 |
void |
| 1257 |
rxvt_term::ungrab () |
| 1258 |
CODE: |
| 1259 |
ungrab (THIS); |
| 1260 |
|
| 1261 |
int |
| 1262 |
rxvt_term::XStringToKeysym (char *string) |
| 1263 |
CODE: |
| 1264 |
RETVAL = XStringToKeysym (string); |
| 1265 |
OUTPUT: RETVAL |
| 1266 |
|
| 1267 |
char * |
| 1268 |
rxvt_term::XKeysymToString (int sym) |
| 1269 |
CODE: |
| 1270 |
RETVAL = XKeysymToString (sym); |
| 1271 |
OUTPUT: RETVAL |
| 1272 |
|
| 1273 |
int |
| 1274 |
rxvt_term::XKeysymToKeycode (int sym) |
| 1275 |
CODE: |
| 1276 |
RETVAL = XKeysymToKeycode (THIS->dpy, sym); |
| 1277 |
OUTPUT: RETVAL |
| 1278 |
|
| 1279 |
int |
| 1280 |
rxvt_term::XKeycodeToKeysym (int code, int index) |
| 1281 |
CODE: |
| 1282 |
RETVAL = XKeycodeToKeysym (THIS->dpy, code, index); |
| 1283 |
OUTPUT: RETVAL |
| 1284 |
|
| 1285 |
int |
| 1286 |
rxvt_term::strwidth (SV *str) |
| 1287 |
CODE: |
| 1288 |
{ |
| 1289 |
wchar_t *wstr = sv2wcs (str); |
| 1290 |
|
| 1291 |
rxvt_push_locale (THIS->locale); |
| 1292 |
RETVAL = 0; |
| 1293 |
for (wchar_t *wc = wstr; *wc; wc++) |
| 1294 |
{ |
| 1295 |
int w = WCWIDTH (*wc); |
| 1296 |
|
| 1297 |
if (w) |
| 1298 |
RETVAL += max (w, 1); |
| 1299 |
} |
| 1300 |
rxvt_pop_locale (); |
| 1301 |
|
| 1302 |
free (wstr); |
| 1303 |
} |
| 1304 |
OUTPUT: |
| 1305 |
RETVAL |
| 1306 |
|
| 1307 |
SV * |
| 1308 |
rxvt_term::locale_encode (SV *str) |
| 1309 |
CODE: |
| 1310 |
{ |
| 1311 |
wchar_t *wstr = sv2wcs (str); |
| 1312 |
|
| 1313 |
rxvt_push_locale (THIS->locale); |
| 1314 |
char *mbstr = rxvt_wcstombs (wstr); |
| 1315 |
rxvt_pop_locale (); |
| 1316 |
|
| 1317 |
free (wstr); |
| 1318 |
|
| 1319 |
RETVAL = newSVpv (mbstr, 0); |
| 1320 |
free (mbstr); |
| 1321 |
} |
| 1322 |
OUTPUT: |
| 1323 |
RETVAL |
| 1324 |
|
| 1325 |
SV * |
| 1326 |
rxvt_term::locale_decode (SV *octets) |
| 1327 |
CODE: |
| 1328 |
{ |
| 1329 |
STRLEN len; |
| 1330 |
char *data = SvPVbyte (octets, len); |
| 1331 |
|
| 1332 |
rxvt_push_locale (THIS->locale); |
| 1333 |
wchar_t *wstr = rxvt_mbstowcs (data, len); |
| 1334 |
rxvt_pop_locale (); |
| 1335 |
|
| 1336 |
RETVAL = wcs2sv (wstr); |
| 1337 |
free (wstr); |
| 1338 |
} |
| 1339 |
OUTPUT: |
| 1340 |
RETVAL |
| 1341 |
|
| 1342 |
#define TERM_OFFSET(sym) offsetof (TermWin_t, sym) |
| 1343 |
|
| 1344 |
#define TERM_OFFSET_width TERM_OFFSET(width) |
| 1345 |
#define TERM_OFFSET_height TERM_OFFSET(height) |
| 1346 |
#define TERM_OFFSET_fwidth TERM_OFFSET(fwidth) |
| 1347 |
#define TERM_OFFSET_fheight TERM_OFFSET(fheight) |
| 1348 |
#define TERM_OFFSET_fbase TERM_OFFSET(fbase) |
| 1349 |
#define TERM_OFFSET_nrow TERM_OFFSET(nrow) |
| 1350 |
#define TERM_OFFSET_ncol TERM_OFFSET(ncol) |
| 1351 |
#define TERM_OFFSET_focus TERM_OFFSET(focus) |
| 1352 |
#define TERM_OFFSET_mapped TERM_OFFSET(mapped) |
| 1353 |
#define TERM_OFFSET_int_bwidth TERM_OFFSET(int_bwidth) |
| 1354 |
#define TERM_OFFSET_ext_bwidth TERM_OFFSET(ext_bwidth) |
| 1355 |
#define TERM_OFFSET_lineSpace TERM_OFFSET(lineSpace) |
| 1356 |
#define TERM_OFFSET_letterSpace TERM_OFFSET(letterSpace) |
| 1357 |
#define TERM_OFFSET_saveLines TERM_OFFSET(saveLines) |
| 1358 |
#define TERM_OFFSET_total_rows TERM_OFFSET(total_rows) |
| 1359 |
#define TERM_OFFSET_top_row TERM_OFFSET(top_row) |
| 1360 |
|
| 1361 |
int |
| 1362 |
rxvt_term::width () |
| 1363 |
ALIAS: |
| 1364 |
width = TERM_OFFSET_width |
| 1365 |
height = TERM_OFFSET_height |
| 1366 |
fwidth = TERM_OFFSET_fwidth |
| 1367 |
fheight = TERM_OFFSET_fheight |
| 1368 |
fbase = TERM_OFFSET_fbase |
| 1369 |
nrow = TERM_OFFSET_nrow |
| 1370 |
ncol = TERM_OFFSET_ncol |
| 1371 |
focus = TERM_OFFSET_focus |
| 1372 |
mapped = TERM_OFFSET_mapped |
| 1373 |
int_bwidth = TERM_OFFSET_int_bwidth |
| 1374 |
ext_bwidth = TERM_OFFSET_ext_bwidth |
| 1375 |
lineSpace = TERM_OFFSET_lineSpace |
| 1376 |
letterSpace = TERM_OFFSET_letterSpace |
| 1377 |
saveLines = TERM_OFFSET_saveLines |
| 1378 |
total_rows = TERM_OFFSET_total_rows |
| 1379 |
top_row = TERM_OFFSET_top_row |
| 1380 |
CODE: |
| 1381 |
RETVAL = *(int *)((char *)THIS + ix); |
| 1382 |
OUTPUT: |
| 1383 |
RETVAL |
| 1384 |
|
| 1385 |
unsigned int |
| 1386 |
rxvt_term::ModLevel3Mask () |
| 1387 |
ALIAS: |
| 1388 |
ModLevel3Mask = 0 |
| 1389 |
ModMetaMask = 1 |
| 1390 |
ModNumLockMask = 2 |
| 1391 |
current_screen = 3 |
| 1392 |
hidden_cursor = 4 |
| 1393 |
CODE: |
| 1394 |
switch (ix) |
| 1395 |
{ |
| 1396 |
case 0: RETVAL = THIS->ModLevel3Mask; break; |
| 1397 |
case 1: RETVAL = THIS->ModMetaMask; break; |
| 1398 |
case 2: RETVAL = THIS->ModNumLockMask; break; |
| 1399 |
case 3: RETVAL = THIS->current_screen; break; |
| 1400 |
#ifdef CURSOR_BLINK |
| 1401 |
case 4: RETVAL = THIS->hidden_cursor; break; |
| 1402 |
#endif |
| 1403 |
} |
| 1404 |
OUTPUT: |
| 1405 |
RETVAL |
| 1406 |
|
| 1407 |
char * |
| 1408 |
rxvt_term::display_id () |
| 1409 |
ALIAS: |
| 1410 |
display_id = 0 |
| 1411 |
locale = 1 |
| 1412 |
CODE: |
| 1413 |
switch (ix) |
| 1414 |
{ |
| 1415 |
case 0: RETVAL = THIS->display->id; break; |
| 1416 |
case 1: RETVAL = THIS->locale; break; |
| 1417 |
} |
| 1418 |
OUTPUT: |
| 1419 |
RETVAL |
| 1420 |
|
| 1421 |
SV * |
| 1422 |
rxvt_term::envv () |
| 1423 |
ALIAS: |
| 1424 |
argv = 1 |
| 1425 |
PPCODE: |
| 1426 |
{ |
| 1427 |
stringvec *vec = ix ? THIS->argv : THIS->envv; |
| 1428 |
|
| 1429 |
EXTEND (SP, vec->size ()); |
| 1430 |
|
| 1431 |
for (char **i = vec->begin (); i != vec->end (); ++i) |
| 1432 |
if (*i) |
| 1433 |
PUSHs (sv_2mortal (newSVpv (*i, 0))); |
| 1434 |
} |
| 1435 |
|
| 1436 |
int |
| 1437 |
rxvt_term::pty_ev_events (int events = ev::UNDEF) |
| 1438 |
CODE: |
| 1439 |
RETVAL = THIS->pty_ev.events; |
| 1440 |
if (events != ev::UNDEF) |
| 1441 |
THIS->pty_ev.set (events); |
| 1442 |
OUTPUT: |
| 1443 |
RETVAL |
| 1444 |
|
| 1445 |
int |
| 1446 |
rxvt_term::pty_fd () |
| 1447 |
CODE: |
| 1448 |
RETVAL = THIS->pty->pty; |
| 1449 |
OUTPUT: |
| 1450 |
RETVAL |
| 1451 |
|
| 1452 |
Window |
| 1453 |
rxvt_term::parent () |
| 1454 |
CODE: |
| 1455 |
RETVAL = THIS->parent; |
| 1456 |
OUTPUT: |
| 1457 |
RETVAL |
| 1458 |
|
| 1459 |
int |
| 1460 |
rxvt_term::parent_x () |
| 1461 |
CODE: |
| 1462 |
RETVAL = THIS->parent_x; |
| 1463 |
OUTPUT: |
| 1464 |
RETVAL |
| 1465 |
|
| 1466 |
int |
| 1467 |
rxvt_term::parent_y () |
| 1468 |
CODE: |
| 1469 |
RETVAL = THIS->parent_y; |
| 1470 |
OUTPUT: |
| 1471 |
RETVAL |
| 1472 |
|
| 1473 |
Window |
| 1474 |
rxvt_term::vt () |
| 1475 |
CODE: |
| 1476 |
RETVAL = THIS->vt; |
| 1477 |
OUTPUT: |
| 1478 |
RETVAL |
| 1479 |
|
| 1480 |
void |
| 1481 |
rxvt_term::vt_emask_add (U32 emask) |
| 1482 |
CODE: |
| 1483 |
THIS->vt_emask_perl |= emask; |
| 1484 |
THIS->vt_select_input (); |
| 1485 |
|
| 1486 |
U32 |
| 1487 |
rxvt_term::rstyle (U32 new_rstyle = THIS->rstyle) |
| 1488 |
CODE: |
| 1489 |
RETVAL = THIS->rstyle; |
| 1490 |
THIS->rstyle = new_rstyle; |
| 1491 |
OUTPUT: |
| 1492 |
RETVAL |
| 1493 |
|
| 1494 |
int |
| 1495 |
rxvt_term::view_start (int newval = 1) |
| 1496 |
PROTOTYPE: $;$ |
| 1497 |
CODE: |
| 1498 |
{ |
| 1499 |
RETVAL = THIS->view_start; |
| 1500 |
|
| 1501 |
if (newval <= 0) |
| 1502 |
THIS->scr_changeview (max (newval, THIS->top_row)); |
| 1503 |
} |
| 1504 |
OUTPUT: |
| 1505 |
RETVAL |
| 1506 |
|
| 1507 |
void |
| 1508 |
rxvt_term::set_urgency (bool enable) |
| 1509 |
|
| 1510 |
void |
| 1511 |
rxvt_term::focus_in () |
| 1512 |
|
| 1513 |
void |
| 1514 |
rxvt_term::focus_out () |
| 1515 |
|
| 1516 |
void |
| 1517 |
rxvt_term::key_press (unsigned int state, unsigned int keycode, Time time = CurrentTime) |
| 1518 |
ALIAS: |
| 1519 |
key_release = 1 |
| 1520 |
CODE: |
| 1521 |
{ |
| 1522 |
XKeyEvent xkey; |
| 1523 |
|
| 1524 |
memset (&xkey, 0, sizeof (xkey)); |
| 1525 |
|
| 1526 |
xkey.time = time; |
| 1527 |
xkey.state = state; |
| 1528 |
xkey.keycode = keycode; |
| 1529 |
|
| 1530 |
xkey.type = ix ? KeyRelease : KeyPress; |
| 1531 |
xkey.display = THIS->dpy; |
| 1532 |
xkey.window = THIS->vt; |
| 1533 |
xkey.root = THIS->display->root; |
| 1534 |
xkey.subwindow = THIS->vt; |
| 1535 |
|
| 1536 |
if (ix) |
| 1537 |
THIS->key_release (xkey); |
| 1538 |
else |
| 1539 |
THIS->key_press (xkey); |
| 1540 |
} |
| 1541 |
|
| 1542 |
void |
| 1543 |
rxvt_term::want_refresh () |
| 1544 |
CODE: |
| 1545 |
THIS->want_refresh = 1; |
| 1546 |
THIS->refresh_check (); |
| 1547 |
|
| 1548 |
void |
| 1549 |
rxvt_term::ROW_t (int row_number, SV *new_text = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS) |
| 1550 |
PPCODE: |
| 1551 |
{ |
| 1552 |
if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow)) |
| 1553 |
XSRETURN_EMPTY; |
| 1554 |
|
| 1555 |
line_t &l = ROW(row_number); |
| 1556 |
|
| 1557 |
if (GIMME_V != G_VOID) |
| 1558 |
{ |
| 1559 |
wchar_t *wstr = rxvt_temp_buf<wchar_t> (THIS->ncol); |
| 1560 |
|
| 1561 |
for (int col = 0; col < THIS->ncol; col++) |
| 1562 |
wstr [col] = l.t [col]; |
| 1563 |
|
| 1564 |
XPUSHs (sv_2mortal (wcs2sv (wstr, THIS->ncol))); |
| 1565 |
} |
| 1566 |
|
| 1567 |
if (new_text) |
| 1568 |
{ |
| 1569 |
wchar_t *wstr = sv2wcs (new_text); |
| 1570 |
|
| 1571 |
int len = min (wcslen (wstr) - start_ofs, max_len); |
| 1572 |
|
| 1573 |
if (start_col < 0 || start_col + len > THIS->ncol) |
| 1574 |
{ |
| 1575 |
free (wstr); |
| 1576 |
croak ("new_text extends beyond horizontal margins"); |
| 1577 |
} |
| 1578 |
|
| 1579 |
for (int col = start_col; col < start_col + len; col++) |
| 1580 |
{ |
| 1581 |
l.t [col] = wstr [start_ofs + col - start_col]; |
| 1582 |
l.r [col] = SET_FONT (l.r [col], THIS->fontset [GET_STYLE (l.r [col])]->find_font (l.t [col])); |
| 1583 |
} |
| 1584 |
|
| 1585 |
free (wstr); |
| 1586 |
} |
| 1587 |
} |
| 1588 |
|
| 1589 |
void |
| 1590 |
rxvt_term::ROW_r (int row_number, SV *new_rend = 0, int start_col = 0, int start_ofs = 0, int max_len = MAX_COLS) |
| 1591 |
PPCODE: |
| 1592 |
{ |
| 1593 |
if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow)) |
| 1594 |
XSRETURN_EMPTY; |
| 1595 |
|
| 1596 |
line_t &l = ROW(row_number); |
| 1597 |
|
| 1598 |
if (GIMME_V != G_VOID) |
| 1599 |
{ |
| 1600 |
AV *av = newAV (); |
| 1601 |
|
| 1602 |
av_extend (av, THIS->ncol - 1); |
| 1603 |
for (int col = 0; col < THIS->ncol; col++) |
| 1604 |
av_store (av, col, newSViv (l.r [col])); |
| 1605 |
|
| 1606 |
XPUSHs (sv_2mortal (newRV_noinc ((SV *)av))); |
| 1607 |
} |
| 1608 |
|
| 1609 |
if (new_rend) |
| 1610 |
{ |
| 1611 |
if (!SvROK (new_rend) || SvTYPE (SvRV (new_rend)) != SVt_PVAV) |
| 1612 |
croak ("new_rend must be arrayref"); |
| 1613 |
|
| 1614 |
AV *av = (AV *)SvRV (new_rend); |
| 1615 |
int len = min (AvFILL (av) + 1 - start_ofs, max_len); |
| 1616 |
|
| 1617 |
if (start_col < 0 || start_col + len > THIS->ncol) |
| 1618 |
croak ("new_rend array extends beyond horizontal margins"); |
| 1619 |
|
| 1620 |
for (int col = start_col; col < start_col + len; col++) |
| 1621 |
{ |
| 1622 |
rend_t r = SvIV (*av_fetch (av, start_ofs + col - start_col, 1)) & ~RS_fontMask; |
| 1623 |
|
| 1624 |
l.r [col] = SET_FONT (r, THIS->fontset [GET_STYLE (r)]->find_font (l.t [col])); |
| 1625 |
} |
| 1626 |
} |
| 1627 |
} |
| 1628 |
|
| 1629 |
int |
| 1630 |
rxvt_term::ROW_l (int row_number, int new_length = -1) |
| 1631 |
CODE: |
| 1632 |
{ |
| 1633 |
if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow)) |
| 1634 |
XSRETURN_EMPTY; |
| 1635 |
|
| 1636 |
line_t &l = ROW(row_number); |
| 1637 |
RETVAL = l.l; |
| 1638 |
|
| 1639 |
if (new_length >= 0) |
| 1640 |
l.l = new_length; |
| 1641 |
} |
| 1642 |
OUTPUT: |
| 1643 |
RETVAL |
| 1644 |
|
| 1645 |
bool |
| 1646 |
rxvt_term::ROW_is_longer (int row_number, int new_is_longer = -1) |
| 1647 |
CODE: |
| 1648 |
{ |
| 1649 |
if (!IN_RANGE_EXC (row_number, THIS->top_row, THIS->nrow)) |
| 1650 |
XSRETURN_EMPTY; |
| 1651 |
|
| 1652 |
line_t &l = ROW(row_number); |
| 1653 |
RETVAL = l.is_longer (); |
| 1654 |
|
| 1655 |
if (new_is_longer >= 0) |
| 1656 |
l.is_longer (new_is_longer); |
| 1657 |
} |
| 1658 |
OUTPUT: |
| 1659 |
RETVAL |
| 1660 |
|
| 1661 |
SV * |
| 1662 |
rxvt_term::special_encode (SV *string) |
| 1663 |
CODE: |
| 1664 |
{ |
| 1665 |
wchar_t *wstr = sv2wcs (string); |
| 1666 |
int wlen = wcslen (wstr); |
| 1667 |
wchar_t *rstr = rxvt_temp_buf<wchar_t> (wlen * 2); // cannot become longer |
| 1668 |
|
| 1669 |
rxvt_push_locale (THIS->locale); |
| 1670 |
|
| 1671 |
wchar_t *r = rstr; |
| 1672 |
for (wchar_t *s = wstr; *s; s++) |
| 1673 |
{ |
| 1674 |
int w = WCWIDTH (*s); |
| 1675 |
|
| 1676 |
if (w == 0) |
| 1677 |
{ |
| 1678 |
if (r == rstr) |
| 1679 |
croak ("leading combining character unencodable"); |
| 1680 |
|
| 1681 |
unicode_t n = rxvt_compose (r[-1], *s); |
| 1682 |
if (n == NOCHAR) |
| 1683 |
n = rxvt_composite.compose (r[-1], *s); |
| 1684 |
|
| 1685 |
r[-1] = n; |
| 1686 |
} |
| 1687 |
#if !UNICODE_3 |
| 1688 |
else if (*s >= 0x10000) |
| 1689 |
*r++ = rxvt_composite.compose (*s); |
| 1690 |
#endif |
| 1691 |
else |
| 1692 |
*r++ = *s; |
| 1693 |
|
| 1694 |
// the *2 above only allows wcwidth <= 2 |
| 1695 |
if (w > 1) |
| 1696 |
*r++ = NOCHAR; |
| 1697 |
} |
| 1698 |
|
| 1699 |
rxvt_pop_locale (); |
| 1700 |
|
| 1701 |
RETVAL = wcs2sv (rstr, r - rstr); |
| 1702 |
} |
| 1703 |
OUTPUT: |
| 1704 |
RETVAL |
| 1705 |
|
| 1706 |
SV * |
| 1707 |
rxvt_term::special_decode (SV *text) |
| 1708 |
CODE: |
| 1709 |
{ |
| 1710 |
wchar_t *wstr = sv2wcs (text); |
| 1711 |
int dlen = 0; |
| 1712 |
|
| 1713 |
// find length |
| 1714 |
for (wchar_t *s = wstr; *s; s++) |
| 1715 |
if (*s == NOCHAR) |
| 1716 |
; |
| 1717 |
else if (IS_COMPOSE (*s)) |
| 1718 |
dlen += rxvt_composite.expand (*s, 0); |
| 1719 |
else |
| 1720 |
dlen++; |
| 1721 |
|
| 1722 |
wchar_t *rstr = rxvt_temp_buf<wchar_t> (dlen); |
| 1723 |
|
| 1724 |
// decode |
| 1725 |
wchar_t *r = rstr; |
| 1726 |
for (wchar_t *s = wstr; *s; s++) |
| 1727 |
if (*s == NOCHAR) |
| 1728 |
; |
| 1729 |
else if (IS_COMPOSE (*s)) |
| 1730 |
r += rxvt_composite.expand (*s, r); |
| 1731 |
else |
| 1732 |
*r++ = *s; |
| 1733 |
|
| 1734 |
RETVAL = wcs2sv (rstr, r - rstr); |
| 1735 |
} |
| 1736 |
OUTPUT: |
| 1737 |
RETVAL |
| 1738 |
|
| 1739 |
void |
| 1740 |
rxvt_term::_resource (char *name, int index, SV *newval = 0) |
| 1741 |
PPCODE: |
| 1742 |
{ |
| 1743 |
static const struct resval { const char *name; int value; } *rs, rslist [] = { |
| 1744 |
# define def(name) { # name, Rs_ ## name }, |
| 1745 |
# define reserve(name,count) |
| 1746 |
# include "rsinc.h" |
| 1747 |
# undef def |
| 1748 |
# undef reserve |
| 1749 |
}; |
| 1750 |
|
| 1751 |
rs = rslist + ecb_array_length (rslist); |
| 1752 |
|
| 1753 |
if (*name) |
| 1754 |
{ |
| 1755 |
do { |
| 1756 |
if (rs-- == rslist) |
| 1757 |
croak ("no such resource '%s', requested", name); |
| 1758 |
} while (strcmp (name, rs->name)); |
| 1759 |
|
| 1760 |
index += rs->value; |
| 1761 |
} |
| 1762 |
else |
| 1763 |
{ |
| 1764 |
--rs; |
| 1765 |
name = ""; |
| 1766 |
} |
| 1767 |
|
| 1768 |
if (!IN_RANGE_EXC (index, 0, NUM_RESOURCES)) |
| 1769 |
croak ("requested out-of-bound resource %s+%d,", name, index - rs->value); |
| 1770 |
|
| 1771 |
if (GIMME_V != G_VOID) |
| 1772 |
XPUSHs (THIS->rs [index] ? sv_2mortal (newSVpv (THIS->rs [index], 0)) : &PL_sv_undef); |
| 1773 |
|
| 1774 |
if (newval) |
| 1775 |
{ |
| 1776 |
if (SvOK (newval)) |
| 1777 |
{ |
| 1778 |
char *str = strdup (SvPVbyte_nolen (newval)); |
| 1779 |
THIS->rs [index] = str; |
| 1780 |
THIS->allocated.push_back (str); |
| 1781 |
} |
| 1782 |
else |
| 1783 |
THIS->rs [index] = 0; |
| 1784 |
} |
| 1785 |
} |
| 1786 |
|
| 1787 |
const char * |
| 1788 |
rxvt_term::x_resource (const char *name) |
| 1789 |
|
| 1790 |
bool |
| 1791 |
rxvt_term::option (U8 optval, int set = -1) |
| 1792 |
CODE: |
| 1793 |
{ |
| 1794 |
RETVAL = THIS->option (optval); |
| 1795 |
|
| 1796 |
if (set >= 0) |
| 1797 |
{ |
| 1798 |
THIS->set_option (optval, set); |
| 1799 |
|
| 1800 |
if (THIS->init_done) // avoid doing this before START |
| 1801 |
switch (optval) |
| 1802 |
{ |
| 1803 |
case Opt_skipBuiltinGlyphs: |
| 1804 |
THIS->set_fonts (); |
| 1805 |
THIS->scr_remap_chars (); |
| 1806 |
THIS->scr_touch (true); |
| 1807 |
THIS->want_refresh = 1; |
| 1808 |
THIS->refresh_check (); |
| 1809 |
break; |
| 1810 |
#ifdef CURSOR_BLINK |
| 1811 |
case Opt_cursorBlink: |
| 1812 |
THIS->cursor_blink_reset (); |
| 1813 |
break; |
| 1814 |
#endif |
| 1815 |
|
| 1816 |
case Opt_cursorUnderline: |
| 1817 |
THIS->want_refresh = 1; |
| 1818 |
THIS->refresh_check (); |
| 1819 |
break; |
| 1820 |
|
| 1821 |
# case Opt_scrollBar_floating: |
| 1822 |
# case Opt_scrollBar_right: |
| 1823 |
# THIS->resize_all_windows (THIS->width, THIS->height, 1); |
| 1824 |
# break; |
| 1825 |
} |
| 1826 |
} |
| 1827 |
} |
| 1828 |
OUTPUT: |
| 1829 |
RETVAL |
| 1830 |
|
| 1831 |
bool |
| 1832 |
rxvt_term::parse_keysym (char *keysym, char *str) |
| 1833 |
CODE: |
| 1834 |
RETVAL = 0 < THIS->parse_keysym (keysym, str); |
| 1835 |
THIS->keyboard->register_done (); |
| 1836 |
OUTPUT: |
| 1837 |
RETVAL |
| 1838 |
|
| 1839 |
void |
| 1840 |
rxvt_term::register_command (int keysym, unsigned int state, SV *str) |
| 1841 |
CODE: |
| 1842 |
wchar_t *wstr = sv2wcs (str); |
| 1843 |
THIS->keyboard->register_user_translation (keysym, state, wstr); |
| 1844 |
free (wstr); |
| 1845 |
|
| 1846 |
void |
| 1847 |
rxvt_term::screen_cur (...) |
| 1848 |
PROTOTYPE: $;$$ |
| 1849 |
ALIAS: |
| 1850 |
screen_cur = 0 |
| 1851 |
selection_beg = 1 |
| 1852 |
selection_end = 2 |
| 1853 |
selection_mark = 3 |
| 1854 |
PPCODE: |
| 1855 |
{ |
| 1856 |
row_col_t &rc = ix == 0 ? THIS->screen.cur |
| 1857 |
: ix == 1 ? THIS->selection.beg |
| 1858 |
: ix == 2 ? THIS->selection.end |
| 1859 |
: THIS->selection.mark; |
| 1860 |
|
| 1861 |
if (GIMME_V != G_VOID) |
| 1862 |
{ |
| 1863 |
EXTEND (SP, 2); |
| 1864 |
PUSHs (sv_2mortal (newSViv (rc.row))); |
| 1865 |
PUSHs (sv_2mortal (newSViv (rc.col))); |
| 1866 |
} |
| 1867 |
|
| 1868 |
if (items >= 3) |
| 1869 |
{ |
| 1870 |
rc.row = SvIV (ST (1)); |
| 1871 |
rc.col = SvIV (ST (2)); |
| 1872 |
|
| 1873 |
if (ix == 2) |
| 1874 |
{ |
| 1875 |
if (rc.col == 0) |
| 1876 |
{ |
| 1877 |
// col == 0 means end of previous line |
| 1878 |
rc.row--; |
| 1879 |
rc.col = THIS->ncol; |
| 1880 |
} |
| 1881 |
else if (IN_RANGE_EXC (rc.row, THIS->top_row, THIS->nrow) |
| 1882 |
&& rc.col > ROW(rc.row).l) |
| 1883 |
{ |
| 1884 |
// col >= length means while line and add newline |
| 1885 |
rc.col = THIS->ncol; |
| 1886 |
} |
| 1887 |
} |
| 1888 |
|
| 1889 |
clamp_it (rc.col, 0, THIS->ncol); |
| 1890 |
clamp_it (rc.row, THIS->top_row, THIS->nrow - 1); |
| 1891 |
|
| 1892 |
if (ix) |
| 1893 |
{ |
| 1894 |
THIS->selection.screen = THIS->current_screen; |
| 1895 |
|
| 1896 |
THIS->selection_changed (); |
| 1897 |
THIS->refresh_check (); |
| 1898 |
} |
| 1899 |
} |
| 1900 |
} |
| 1901 |
|
| 1902 |
int |
| 1903 |
rxvt_term::selection_screen (int screen = -1) |
| 1904 |
CODE: |
| 1905 |
RETVAL = THIS->selection.screen; |
| 1906 |
if (screen >= 0) |
| 1907 |
THIS->selection.screen = screen; |
| 1908 |
OUTPUT: |
| 1909 |
RETVAL |
| 1910 |
|
| 1911 |
void |
| 1912 |
rxvt_term::selection_request (Time tm, int selnum) |
| 1913 |
|
| 1914 |
void |
| 1915 |
rxvt_term::selection_clear (bool clipboard = false) |
| 1916 |
|
| 1917 |
void |
| 1918 |
rxvt_term::selection_make (Time eventtime, bool rect = false) |
| 1919 |
CODE: |
| 1920 |
THIS->selection.op = SELECTION_CONT; |
| 1921 |
THIS->selection.rect = rect; |
| 1922 |
THIS->selection_make (eventtime); |
| 1923 |
|
| 1924 |
int |
| 1925 |
rxvt_term::selection_grab (Time eventtime, bool clipboard = false) |
| 1926 |
|
| 1927 |
void |
| 1928 |
rxvt_term::selection (SV *newtext = 0, bool clipboard = false) |
| 1929 |
PPCODE: |
| 1930 |
{ |
| 1931 |
wchar_t * &text = clipboard ? THIS->selection.clip_text : THIS->selection.text; |
| 1932 |
unsigned int &len = clipboard ? THIS->selection.clip_len : THIS->selection.len; |
| 1933 |
|
| 1934 |
if (GIMME_V != G_VOID) |
| 1935 |
XPUSHs (text |
| 1936 |
? sv_2mortal (wcs2sv (text, len)) |
| 1937 |
: &PL_sv_undef); |
| 1938 |
|
| 1939 |
if (newtext) |
| 1940 |
{ |
| 1941 |
free (text); |
| 1942 |
|
| 1943 |
text = sv2wcs (newtext); |
| 1944 |
len = wcslen (text); |
| 1945 |
} |
| 1946 |
} |
| 1947 |
|
| 1948 |
char |
| 1949 |
rxvt_term::cur_charset () |
| 1950 |
CODE: |
| 1951 |
RETVAL = THIS->charsets [THIS->screen.charset]; |
| 1952 |
OUTPUT: |
| 1953 |
RETVAL |
| 1954 |
|
| 1955 |
void |
| 1956 |
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) |
| 1957 |
|
| 1958 |
void |
| 1959 |
rxvt_term::scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, U32 rstyle = RS_RVid) |
| 1960 |
|
| 1961 |
void |
| 1962 |
rxvt_term::scr_bell () |
| 1963 |
|
| 1964 |
void |
| 1965 |
rxvt_term::scr_recolour (bool refresh = true); |
| 1966 |
|
| 1967 |
void |
| 1968 |
rxvt_term::scr_change_screen (int screen) |
| 1969 |
|
| 1970 |
void |
| 1971 |
rxvt_term::scr_add_lines (SV *string) |
| 1972 |
CODE: |
| 1973 |
{ |
| 1974 |
wchar_t *wstr = sv2wcs (string); |
| 1975 |
THIS->scr_add_lines (wstr, wcslen (wstr)); |
| 1976 |
free (wstr); |
| 1977 |
} |
| 1978 |
|
| 1979 |
void |
| 1980 |
rxvt_term::tt_write (SV *octets) |
| 1981 |
INIT: |
| 1982 |
STRLEN len; |
| 1983 |
char *str = SvPVbyte (octets, len); |
| 1984 |
C_ARGS: |
| 1985 |
str, len |
| 1986 |
|
| 1987 |
void |
| 1988 |
rxvt_term::tt_paste (SV *octets) |
| 1989 |
INIT: |
| 1990 |
STRLEN len; |
| 1991 |
char *str = SvPVbyte (octets, len); |
| 1992 |
C_ARGS: |
| 1993 |
str, len |
| 1994 |
|
| 1995 |
void |
| 1996 |
rxvt_term::cmd_parse (SV *octets) |
| 1997 |
CODE: |
| 1998 |
{ |
| 1999 |
STRLEN len; |
| 2000 |
char *str = SvPVbyte (octets, len); |
| 2001 |
|
| 2002 |
char *old_cmdbuf_ptr = THIS->cmdbuf_ptr; |
| 2003 |
char *old_cmdbuf_endp = THIS->cmdbuf_endp; |
| 2004 |
|
| 2005 |
THIS->cmdbuf_ptr = str; |
| 2006 |
THIS->cmdbuf_endp = str + len; |
| 2007 |
|
| 2008 |
rxvt_push_locale (THIS->locale); |
| 2009 |
THIS->cmd_parse (); |
| 2010 |
rxvt_pop_locale (); |
| 2011 |
|
| 2012 |
THIS->cmdbuf_ptr = old_cmdbuf_ptr; |
| 2013 |
THIS->cmdbuf_endp = old_cmdbuf_endp; |
| 2014 |
} |
| 2015 |
|
| 2016 |
SV * |
| 2017 |
rxvt_term::overlay (int x, int y, int w, int h, int rstyle = OVERLAY_RSTYLE, int border = 2) |
| 2018 |
CODE: |
| 2019 |
{ |
| 2020 |
overlay *o = new overlay (THIS, x, y, w, h, rstyle, border); |
| 2021 |
RETVAL = newSVptr ((void *)o, "urxvt::overlay"); |
| 2022 |
o->self = (HV *)SvRV (RETVAL); |
| 2023 |
} |
| 2024 |
OUTPUT: |
| 2025 |
RETVAL |
| 2026 |
|
| 2027 |
############################################################################# |
| 2028 |
# Various X Utility Functions |
| 2029 |
############################################################################# |
| 2030 |
|
| 2031 |
void |
| 2032 |
rxvt_term::XListProperties (Window window) |
| 2033 |
PPCODE: |
| 2034 |
{ |
| 2035 |
int count; |
| 2036 |
Atom *props = XListProperties (THIS->dpy, window, &count); |
| 2037 |
|
| 2038 |
EXTEND (SP, count); |
| 2039 |
while (count--) |
| 2040 |
PUSHs (newSVuv ((U32)props [count])); |
| 2041 |
|
| 2042 |
XFree (props); |
| 2043 |
} |
| 2044 |
|
| 2045 |
void |
| 2046 |
rxvt_term::XGetWindowProperty (Window window, Atom property) |
| 2047 |
PPCODE: |
| 2048 |
{ |
| 2049 |
Atom type; |
| 2050 |
int format; |
| 2051 |
unsigned long nitems; |
| 2052 |
unsigned long bytes_after; |
| 2053 |
unsigned char *prop; |
| 2054 |
|
| 2055 |
XGetWindowProperty (THIS->dpy, window, property, |
| 2056 |
0, 1<<24, 0, AnyPropertyType, |
| 2057 |
&type, &format, &nitems, &bytes_after, &prop); |
| 2058 |
|
| 2059 |
if (type != None) |
| 2060 |
{ |
| 2061 |
int elemsize = format == 16 ? sizeof (short) |
| 2062 |
: format == 32 ? sizeof (long) |
| 2063 |
: 1; |
| 2064 |
|
| 2065 |
EXTEND (SP, 3); |
| 2066 |
PUSHs (newSVuv ((U32)type)); |
| 2067 |
PUSHs (newSViv (format)); |
| 2068 |
PUSHs (newSVpvn ((char *)prop, nitems * elemsize)); |
| 2069 |
XFree (prop); |
| 2070 |
} |
| 2071 |
} |
| 2072 |
|
| 2073 |
void |
| 2074 |
rxvt_term::XChangeProperty (Window window, Atom property, Atom type, int format, SV *data) |
| 2075 |
CODE: |
| 2076 |
{ |
| 2077 |
STRLEN len; |
| 2078 |
char *data_ = SvPVbyte (data, len); |
| 2079 |
|
| 2080 |
int elemsize = format == 16 ? sizeof (short) |
| 2081 |
: format == 32 ? sizeof (long) |
| 2082 |
: 1; |
| 2083 |
|
| 2084 |
XChangeProperty (THIS->dpy, window, property, |
| 2085 |
type, format, PropModeReplace, |
| 2086 |
(unsigned char *)data_, len / elemsize); |
| 2087 |
} |
| 2088 |
|
| 2089 |
Atom |
| 2090 |
XInternAtom (rxvt_term *term, octet_string atom_name, int only_if_exists = FALSE) |
| 2091 |
C_ARGS: term->dpy, atom_name, only_if_exists |
| 2092 |
|
| 2093 |
char * |
| 2094 |
XGetAtomName (rxvt_term *term, Atom atom) |
| 2095 |
C_ARGS: term->dpy, atom |
| 2096 |
CLEANUP: |
| 2097 |
XFree (RETVAL); |
| 2098 |
|
| 2099 |
void |
| 2100 |
XDeleteProperty (rxvt_term *term, Window window, Atom property) |
| 2101 |
C_ARGS: term->dpy, window, property |
| 2102 |
|
| 2103 |
Window |
| 2104 |
rxvt_term::DefaultRootWindow () |
| 2105 |
CODE: |
| 2106 |
RETVAL = THIS->display->root; |
| 2107 |
OUTPUT: |
| 2108 |
RETVAL |
| 2109 |
|
| 2110 |
#if 0 |
| 2111 |
|
| 2112 |
Window |
| 2113 |
XCreateSimpleWindow (rxvt_term *term, Window parent, int x, int y, unsigned int width, unsigned int height) |
| 2114 |
C_ARGS: term->dpy, (Window)parent, |
| 2115 |
x, y, width, height, 0, |
| 2116 |
term->pix_colors_focused[Color_border], |
| 2117 |
term->pix_colors_focused[Color_border] |
| 2118 |
|
| 2119 |
#endif |
| 2120 |
|
| 2121 |
void |
| 2122 |
XReparentWindow (rxvt_term *term, Window window, Window parent, int x = 0, int y = 0) |
| 2123 |
C_ARGS: term->dpy, window, parent, x, y |
| 2124 |
|
| 2125 |
void |
| 2126 |
XMapWindow (rxvt_term *term, Window window) |
| 2127 |
C_ARGS: term->dpy, window |
| 2128 |
|
| 2129 |
void |
| 2130 |
XUnmapWindow (rxvt_term *term, Window window) |
| 2131 |
C_ARGS: term->dpy, window |
| 2132 |
|
| 2133 |
void |
| 2134 |
XMoveResizeWindow (rxvt_term *term, Window window, int x, int y, unsigned int width, unsigned int height) |
| 2135 |
C_ARGS: term->dpy, window, x, y, width, height |
| 2136 |
|
| 2137 |
void |
| 2138 |
rxvt_term::XChangeInput (Window window, U32 add_events, U32 del_events = 0) |
| 2139 |
CODE: |
| 2140 |
{ |
| 2141 |
XWindowAttributes attr; |
| 2142 |
XGetWindowAttributes (THIS->dpy, window, &attr); |
| 2143 |
XSelectInput (THIS->dpy, window, attr.your_event_mask | add_events & ~del_events); |
| 2144 |
} |
| 2145 |
|
| 2146 |
void |
| 2147 |
rxvt_term::XTranslateCoordinates (Window src, Window dst, int x, int y) |
| 2148 |
PPCODE: |
| 2149 |
{ |
| 2150 |
int dx, dy; |
| 2151 |
Window child; |
| 2152 |
|
| 2153 |
if (XTranslateCoordinates (THIS->dpy, src, dst, x, y, &dx, &dy, &child)) |
| 2154 |
{ |
| 2155 |
EXTEND (SP, 3); |
| 2156 |
PUSHs (newSViv (dx)); |
| 2157 |
PUSHs (newSViv (dy)); |
| 2158 |
PUSHs (newSVuv (child)); |
| 2159 |
} |
| 2160 |
} |
| 2161 |
|
| 2162 |
############################################################################# |
| 2163 |
# fancy bg bloatstuff (TODO: should be moved up somewhere) |
| 2164 |
|
| 2165 |
bool |
| 2166 |
rxvt_term::has_render () |
| 2167 |
CODE: |
| 2168 |
RETVAL = THIS->display->flags & DISPLAY_HAS_RENDER; |
| 2169 |
OUTPUT: |
| 2170 |
RETVAL |
| 2171 |
|
| 2172 |
void |
| 2173 |
rxvt_term::background_geometry (bool border = false) |
| 2174 |
PPCODE: |
| 2175 |
EXTEND (SP, 4); |
| 2176 |
PUSHs (sv_2mortal (newSViv (THIS->parent_x + (border ? THIS->window_vt_x : 0)))); |
| 2177 |
PUSHs (sv_2mortal (newSViv (THIS->parent_y + (border ? THIS->window_vt_y : 0)))); |
| 2178 |
PUSHs (sv_2mortal (newSViv (border ? THIS->vt_width : THIS->szHint.width ))); |
| 2179 |
PUSHs (sv_2mortal (newSViv (border ? THIS->vt_height : THIS->szHint.height))); |
| 2180 |
|
| 2181 |
#if HAVE_IMG |
| 2182 |
|
| 2183 |
rxvt_img * |
| 2184 |
rxvt_term::new_img (SV *format = &PL_sv_undef, int x = 0, int y = 0, int width = 1, int height = 1) |
| 2185 |
CODE: |
| 2186 |
XRenderPictFormat *f = SvOK (format) |
| 2187 |
? XRenderFindStandardFormat (THIS->dpy, SvIV (format)) |
| 2188 |
: XRenderFindVisualFormat (THIS->dpy, THIS->visual); |
| 2189 |
RETVAL = new rxvt_img (THIS, f, x, y, width, height); |
| 2190 |
RETVAL->alloc (); |
| 2191 |
OUTPUT: |
| 2192 |
RETVAL |
| 2193 |
|
| 2194 |
#if ENABLE_TRANSPARENCY |
| 2195 |
|
| 2196 |
rxvt_img * |
| 2197 |
rxvt_term::new_img_from_root () |
| 2198 |
CODE: |
| 2199 |
RETVAL = rxvt_img::new_from_root (THIS); |
| 2200 |
OUTPUT: |
| 2201 |
RETVAL |
| 2202 |
|
| 2203 |
#endif |
| 2204 |
|
| 2205 |
#if HAVE_PIXBUF |
| 2206 |
|
| 2207 |
rxvt_img * |
| 2208 |
rxvt_term::new_img_from_file (octet_string filename) |
| 2209 |
CODE: |
| 2210 |
try |
| 2211 |
{ |
| 2212 |
RETVAL = rxvt_img::new_from_file (THIS, filename); |
| 2213 |
} |
| 2214 |
catch (const class rxvt_failure_exception &e) |
| 2215 |
{ |
| 2216 |
croak ("new_img_from_file failed"); |
| 2217 |
} |
| 2218 |
OUTPUT: |
| 2219 |
RETVAL |
| 2220 |
|
| 2221 |
#endif |
| 2222 |
|
| 2223 |
void |
| 2224 |
rxvt_term::set_background (rxvt_img *img, bool border = false) |
| 2225 |
CODE: |
| 2226 |
delete THIS->bg_img; |
| 2227 |
THIS->bg_img = 0; |
| 2228 |
THIS->bg_flags = 0; |
| 2229 |
|
| 2230 |
if (img) // TODO: cannot be false |
| 2231 |
{ |
| 2232 |
img = img->clone (); // own the img |
| 2233 |
|
| 2234 |
if (img->repeat != RepeatNormal) // X11 only supports RepeatNormal as bg pixmap |
| 2235 |
img->sub_rect (0, 0, |
| 2236 |
border ? THIS->vt_width : THIS->szHint.width, |
| 2237 |
border ? THIS->vt_height : THIS->szHint.height) |
| 2238 |
->replace (img); |
| 2239 |
|
| 2240 |
// just in case, should usually be a nop |
| 2241 |
img->reify () |
| 2242 |
->replace (img); |
| 2243 |
|
| 2244 |
img->convert_format (XRenderFindVisualFormat (THIS->dpy, THIS->visual), THIS->pix_colors [Color_bg]) |
| 2245 |
->replace (img); |
| 2246 |
|
| 2247 |
THIS->bg_img = img; |
| 2248 |
THIS->bg_flags |= rxvt_term::BG_NEEDS_REFRESH | rxvt_term::BG_INHIBIT_RENDER; |
| 2249 |
|
| 2250 |
if (!border) |
| 2251 |
THIS->bg_flags |= rxvt_term::BG_IS_TRANSPARENT; |
| 2252 |
} |
| 2253 |
|
| 2254 |
#endif |
| 2255 |
|
| 2256 |
############################################################################# |
| 2257 |
# urxvt::overlay |
| 2258 |
############################################################################# |
| 2259 |
|
| 2260 |
MODULE = urxvt PACKAGE = urxvt::overlay |
| 2261 |
|
| 2262 |
void |
| 2263 |
overlay::set (int x, int y, SV *text, SV *rend = 0) |
| 2264 |
|
| 2265 |
void |
| 2266 |
overlay::show () |
| 2267 |
|
| 2268 |
void |
| 2269 |
overlay::hide () |
| 2270 |
|
| 2271 |
void |
| 2272 |
overlay::DESTROY () |
| 2273 |
|
| 2274 |
INCLUDE: $PERL <iom_perl.xs -pe s/IOM_MODULE/urxvt/g,s/IOM_CLASS/urxvt/g | |
| 2275 |
|
| 2276 |
MODULE = urxvt PACKAGE = urxvt::pixbuf PREFIX = gdk_pixbuf_ |
| 2277 |
|
| 2278 |
#if HAVE_PIXBUF |
| 2279 |
|
| 2280 |
urxvt::pixbuf gdk_pixbuf_new_from_file (SV *klass, octet_string filename) |
| 2281 |
C_ARGS: filename, 0 |
| 2282 |
|
| 2283 |
void |
| 2284 |
DESTROY (urxvt::pixbuf self) |
| 2285 |
CODE: |
| 2286 |
g_object_unref (self); |
| 2287 |
|
| 2288 |
#endif |
| 2289 |
|
| 2290 |
MODULE = urxvt PACKAGE = urxvt::img |
| 2291 |
|
| 2292 |
#if HAVE_IMG |
| 2293 |
|
| 2294 |
# rxvt_img *new (rxvt_screen *screen, XRenderPictFormat *format, int width, int height) |
| 2295 |
# rxvt_img *rxvt_img (rxvt_screen *screen, XRenderPictFormat *format, int width, int height, Pixmap pixmap); |
| 2296 |
|
| 2297 |
void |
| 2298 |
rxvt_img::geometry () |
| 2299 |
PPCODE: |
| 2300 |
EXTEND (SP, 4); |
| 2301 |
PUSHs (sv_2mortal (newSViv (THIS->x))); |
| 2302 |
PUSHs (sv_2mortal (newSViv (THIS->y))); |
| 2303 |
PUSHs (sv_2mortal (newSViv (THIS->w))); |
| 2304 |
PUSHs (sv_2mortal (newSViv (THIS->h))); |
| 2305 |
|
| 2306 |
int |
| 2307 |
rxvt_img::x () |
| 2308 |
ALIAS: |
| 2309 |
x = 0 |
| 2310 |
y = 1 |
| 2311 |
w = 2 |
| 2312 |
h = 3 |
| 2313 |
CODE: |
| 2314 |
switch (ix) |
| 2315 |
{ |
| 2316 |
case 0: RETVAL = THIS->x; break; |
| 2317 |
case 1: RETVAL = THIS->y; break; |
| 2318 |
case 2: RETVAL = THIS->w; break; |
| 2319 |
case 3: RETVAL = THIS->h; break; |
| 2320 |
} |
| 2321 |
OUTPUT: |
| 2322 |
RETVAL |
| 2323 |
|
| 2324 |
Pixmap |
| 2325 |
rxvt_img::pm () |
| 2326 |
CODE: |
| 2327 |
RETVAL = THIS->pm; |
| 2328 |
OUTPUT: |
| 2329 |
RETVAL |
| 2330 |
|
| 2331 |
void |
| 2332 |
rxvt_img::fill (SV *c, int x = 0, int y = 0, int w = THIS->w, int h = THIS->h) |
| 2333 |
PROTOTYPE: $;$$$$ |
| 2334 |
INIT: |
| 2335 |
rgba cc = parse_rgba (c, THIS->s); |
| 2336 |
C_ARGS: cc, x, y, w, h |
| 2337 |
|
| 2338 |
void |
| 2339 |
rxvt_img::DESTROY () |
| 2340 |
CODE: |
| 2341 |
delete THIS; |
| 2342 |
|
| 2343 |
void |
| 2344 |
rxvt_img::add_alpha () |
| 2345 |
|
| 2346 |
void |
| 2347 |
rxvt_img::unshare () |
| 2348 |
|
| 2349 |
void |
| 2350 |
rxvt_img::repeat_mode (render_repeat_mode repeat = 0) |
| 2351 |
PPCODE: |
| 2352 |
if (items >= 2) |
| 2353 |
THIS->repeat_mode (repeat); |
| 2354 |
if (GIMME_V != G_VOID) |
| 2355 |
XPUSHs (sv_2mortal (newSViv (THIS->repeat))); |
| 2356 |
|
| 2357 |
void |
| 2358 |
rxvt_img::move (int dx, int dy) |
| 2359 |
|
| 2360 |
void |
| 2361 |
rxvt_img::brightness (rxvt_img::nv r, rxvt_img::nv g, rxvt_img::nv b, rxvt_img::nv a = 1.) |
| 2362 |
|
| 2363 |
void |
| 2364 |
rxvt_img::contrast (rxvt_img::nv r, rxvt_img::nv g, rxvt_img::nv b, rxvt_img::nv a = 1.) |
| 2365 |
|
| 2366 |
void |
| 2367 |
rxvt_img::draw (rxvt_img *img, int op = PictOpOver, rxvt_img::nv mask = 1.); |
| 2368 |
|
| 2369 |
rxvt_img * |
| 2370 |
rxvt_img::clone () |
| 2371 |
|
| 2372 |
rxvt_img * |
| 2373 |
rxvt_img::reify () |
| 2374 |
|
| 2375 |
rxvt_img * |
| 2376 |
rxvt_img::sub_rect (int x, int y, int width, int height) |
| 2377 |
|
| 2378 |
rxvt_img * |
| 2379 |
rxvt_img::blur (int rh, int rv) |
| 2380 |
|
| 2381 |
rxvt_img * |
| 2382 |
rxvt_img::muladd (rxvt_img::nv mul, rxvt_img::nv add) |
| 2383 |
|
| 2384 |
rxvt_img * |
| 2385 |
rxvt_img::transform (rxvt_img::nv p11, rxvt_img::nv p12, rxvt_img::nv p13, rxvt_img::nv p21, rxvt_img::nv p22, rxvt_img::nv p23, rxvt_img::nv p31, rxvt_img::nv p32, rxvt_img::nv p33) |
| 2386 |
INIT: |
| 2387 |
rxvt_img::nv matrix[3][3] = { |
| 2388 |
{ p11, p12, p13 }, |
| 2389 |
{ p21, p22, p23 }, |
| 2390 |
{ p31, p32, p33 } |
| 2391 |
}; |
| 2392 |
C_ARGS: matrix |
| 2393 |
|
| 2394 |
rxvt_img * |
| 2395 |
rxvt_img::scale (int new_width, int new_height) |
| 2396 |
|
| 2397 |
rxvt_img * |
| 2398 |
rxvt_img::rotate (int x, int y, rxvt_img::nv phi) |
| 2399 |
|
| 2400 |
rxvt_img * |
| 2401 |
rxvt_img::tint (SV *c) |
| 2402 |
INIT: |
| 2403 |
rgba cc = parse_rgba (c, THIS->s); |
| 2404 |
C_ARGS: cc |
| 2405 |
|
| 2406 |
rxvt_img * |
| 2407 |
rxvt_img::shade (rxvt_img::nv factor) |
| 2408 |
|
| 2409 |
rxvt_img * |
| 2410 |
rxvt_img::filter (octet_string name, SV *params = &PL_sv_undef) |
| 2411 |
CODE: |
| 2412 |
rxvt_img::nv *vparams = 0; |
| 2413 |
int nparams = 0; |
| 2414 |
|
| 2415 |
if (SvOK (params)) |
| 2416 |
{ |
| 2417 |
if (!SvROK (params) || SvTYPE (SvRV (params)) != SVt_PVAV) |
| 2418 |
croak ("rxvt_img::filter: params must be an array reference with parameter values"); |
| 2419 |
|
| 2420 |
nparams = av_len ((AV *)SvRV (params)) + 1; |
| 2421 |
vparams = (rxvt_img::nv *)malloc (nparams * sizeof (rxvt_img::nv)); |
| 2422 |
|
| 2423 |
for (int i = 0; i < nparams; ++i) |
| 2424 |
vparams [i] = SvNV (*av_fetch ((AV *)SvRV (params), i, 1)); |
| 2425 |
} |
| 2426 |
|
| 2427 |
RETVAL = THIS->filter (name, nparams, vparams); |
| 2428 |
free (vparams); |
| 2429 |
OUTPUT: |
| 2430 |
RETVAL |
| 2431 |
|
| 2432 |
#endif |
| 2433 |
|
