--- rxvt-unicode/src/rxvtperl.xs 2006/01/19 11:56:00 1.76 +++ rxvt-unicode/src/rxvtperl.xs 2006/07/05 23:34:14 1.101 @@ -52,7 +52,7 @@ #undef ROW #define ROW(n) THIS->row_buf [LINENO (n)] -#define ENABLE_PERL_FRILLS 1 +typedef int CHAINED UNUSED; ///////////////////////////////////////////////////////////////////////////// @@ -82,7 +82,6 @@ return sv_bless (newRV ((SV *)hv), gv_stashpv (klass, 1)); } -//TODO: use magic static SV * newSVptr (void *ptr, const char *klass) { @@ -115,18 +114,20 @@ return (long)mg->mg_ptr; } -#define newSVterm(term) SvREFCNT_inc ((SV *)term->perl.self) -#define SvTERM(sv) (rxvt_term *)SvPTR (sv, "urxvt::term") +#define newSVterm(term) SvREFCNT_inc ((SV *)(term)->perl.self) +#define SvTERM(sv) (rxvt_term *)SvPTR ((sv), "urxvt::term") ///////////////////////////////////////////////////////////////////////////// +#define SvWATCHER(sv) (perl_watcher *)SvPTR (sv, "urxvt::watcher") + struct perl_watcher { SV *cbsv; HV *self; perl_watcher () - : cbsv (newSV (0)) + : cbsv (0) { } @@ -137,7 +138,8 @@ void cb (SV *cb) { - sv_setsv (cbsv, cb); + SvREFCNT_dec (cbsv); + cbsv = newSVsv (cb); } void invoke (const char *type, SV *self, int arg = -1); @@ -170,10 +172,10 @@ rxvt_warn ("%s callback evaluation error: %s", type, SvPV_nolen (ERRSV)); } -#define newSVtimer(timer) new_ref (timer->self, "urxvt::timer") -#define SvTIMER(sv) (timer *)SvPTR (sv, "urxvt::timer") +#define newSVtimer(timer) new_ref ((timer)->self, "urxvt::timer") +#define SvTIMER(sv) (timer *)(perl_watcher *)SvPTR ((sv), "urxvt::timer") -struct timer : time_watcher, perl_watcher +struct timer : perl_watcher, time_watcher { tstamp interval; @@ -191,10 +193,10 @@ } }; -#define newSViow(iow) new_ref (iow->self, "urxvt::iow") -#define SvIOW(sv) (iow *)SvPTR (sv, "urxvt::iow") +#define newSViow(iow) new_ref ((iow)->self, "urxvt::iow") +#define SvIOW(sv) (iow *)(perl_watcher *)SvPTR ((sv), "urxvt::iow") -struct iow : io_watcher, perl_watcher +struct iow : perl_watcher, io_watcher { iow () : io_watcher (this, &iow::execute) @@ -207,19 +209,53 @@ } }; +#define newSViw(iw) new_ref ((iw)->self, "urxvt::iw") +#define SvIW(sv) (iw *)(perl_watcher *)SvPTR ((sv), "urxvt::iw") + +struct iw : perl_watcher, idle_watcher +{ + iw () + : idle_watcher (this, &iw::execute) + { + } + + void execute (idle_watcher &w) + { + invoke ("urxvt::iw", newSViw (this)); + } +}; + +#define newSVpw(pw) new_ref ((pw)->self, "urxvt::pw") +#define SvPW(sv) (pw *)(perl_watcher *)SvPTR ((sv), "urxvt::pw") + +struct pw : perl_watcher, child_watcher +{ + pw () + : child_watcher (this, &pw::execute) + { + } + + void execute (child_watcher &w, int status) + { + invoke ("urxvt::pw", newSVpw (this), status); + } +}; + ///////////////////////////////////////////////////////////////////////////// #define SvOVERLAY(sv) (overlay *)SvPTR (sv, "urxvt::overlay") -struct overlay { - HV *self; - bool visible; +class overlay { rxvt_term *THIS; + AV *overlay_av; int x, y, w, h; int border; text_t **text; rend_t **rend; +public: + HV *self; + overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border); ~overlay (); @@ -232,7 +268,7 @@ }; overlay::overlay (rxvt_term *THIS, int x_, int y_, int w_, int h_, rend_t rstyle, int border) -: THIS(THIS), x(x_), y(y_), w(w_), h(h_), border(border == 2), visible(false) +: THIS(THIS), x(x_), y(y_), w(w_), h(h_), border(border == 2), overlay_av (0) { if (border == 2) { @@ -281,7 +317,6 @@ } show (); - THIS->want_refresh = 1; } overlay::~overlay () @@ -296,45 +331,43 @@ delete [] text; delete [] rend; - - THIS->want_refresh = 1; } void overlay::show () { - if (visible) + if (overlay_av) return; - visible = true; + overlay_av = (AV *)SvREFCNT_inc (SvRV ( + *hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0) + )); + av_push (overlay_av, newSViv ((long)this)); - AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0)); - av_push (av, newSViv ((long)this)); + THIS->want_refresh = 1; } void overlay::hide () { - if (!visible) + if (!overlay_av) return; - visible = false; + int i; - AV *av = (AV *)SvRV (*hv_fetch ((HV *)SvRV ((SV *)THIS->perl.self), "_overlay", 8, 0)); + for (i = AvFILL (overlay_av); i >= 0; i--) + if (SvIV (*av_fetch (overlay_av, i, 1)) == (long)this) + break; - int i; + for (; i < AvFILL (overlay_av); i++) + av_store (overlay_av, i, SvREFCNT_inc (*av_fetch (overlay_av, i + 1, 0))); - for (i = AvFILL (av); i >= 0; i--) - if (SvIV (*av_fetch (av, i, 1)) == (long)this) - { - av_delete (av, i, G_DISCARD); - break; - } + av_pop (overlay_av); - for (; i < AvFILL (av); i++) - av_store (av, i, SvREFCNT_inc (*av_fetch (av, i + 1, 0))); + SvREFCNT_dec (overlay_av); + overlay_av = 0; - av_pop (av); + THIS->want_refresh = 1; } void overlay::swap () @@ -459,8 +492,8 @@ { if (THIS->perl.grabtime) { - XUngrabKeyboard (THIS->display->display, THIS->perl.grabtime); - XUngrabPointer (THIS->display->display, THIS->perl.grabtime); + XUngrabKeyboard (THIS->dpy, THIS->perl.grabtime); + XUngrabPointer (THIS->dpy, THIS->perl.grabtime); THIS->perl.grabtime = 0; } } @@ -521,7 +554,7 @@ case DT_STR_LEN: { char *str = va_arg (ap, char *); - int len = va_arg (ap, int); + int len = va_arg (ap, int); XPUSHs (sv_2mortal (newSVpvn (str, len))); } @@ -530,21 +563,30 @@ case DT_WCS_LEN: { wchar_t *wstr = va_arg (ap, wchar_t *); - int wlen = va_arg (ap, int); + int wlen = va_arg (ap, int); XPUSHs (sv_2mortal (wcs2sv (wstr, wlen))); } break; + case DT_LCS_LEN: + { + long *lstr = va_arg (ap, long *); + int llen = va_arg (ap, int); + + XPUSHs (sv_2mortal (newSVpvn ((char *)lstr, llen * sizeof (long)))); + } + break; + case DT_XEVENT: { XEvent *xe = va_arg (ap, XEvent *); HV *hv = newHV (); -# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0) -# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0) -# define setuv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSVuv (val), 0) -# undef set +# define set(name, sv) hv_store (hv, # name, sizeof (# name) - 1, sv, 0) +# define setiv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSViv (val), 0) +# define setuv(name, val) hv_store (hv, # name, sizeof (# name) - 1, newSVuv (val), 0) +# undef set setiv (type, xe->type); setiv (send_event, xe->xany.send_event); @@ -563,7 +605,7 @@ setuv (time, xe->xmotion.time); setiv (x, xe->xmotion.x); setiv (y, xe->xmotion.y); - setiv (row, xe->xmotion.y / term->fheight); + setiv (row, xe->xmotion.y / term->fheight + term->view_start); setiv (col, xe->xmotion.x / term->fwidth); setiv (x_root, xe->xmotion.x_root); setiv (y_root, xe->xmotion.y_root); @@ -606,6 +648,24 @@ } break; + + case PropertyNotify: + setuv (window, xe->xproperty.window); + setuv (atom, xe->xproperty.atom); + setuv (time, xe->xproperty.time); + setiv (state, xe->xproperty.state); + break; + + case ClientMessage: + setuv (window, xe->xclient.window); + setuv (message_type, xe->xclient.message_type); + setuv (format, xe->xclient.format); + setuv (l0, xe->xclient.data.l[0]); + setuv (l1, xe->xclient.data.l[1]); + setuv (l2, xe->xclient.data.l[2]); + setuv (l3, xe->xclient.data.l[3]); + setuv (l4, xe->xclient.data.l[4]); + break; } XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv))); @@ -665,6 +725,9 @@ { clearSVptr ((SV *)term->perl.self); SvREFCNT_dec ((SV *)term->perl.self); + + // don't allow further calls + term->perl.self = 0; } swap (perl_environ, environ); @@ -698,7 +761,7 @@ # undef def HV *stash = gv_stashpv ("urxvt", 1); - struct { + static const struct { const char *name; IV iv; } *civ, const_iv[] = { @@ -791,10 +854,34 @@ const_iv (ColormapNotify), const_iv (ClientMessage), const_iv (MappingNotify), +# if ENABLE_XIM_ONTHESPOT + const_iv (XIMReverse), + const_iv (XIMUnderline), + const_iv (XIMHighlight), + const_iv (XIMPrimary), + const_iv (XIMSecondary), + const_iv (XIMTertiary), + const_iv (XIMVisibleToForward), + const_iv (XIMVisibleToBackword), + const_iv (XIMVisibleToCenter), +# if 0 + const_iv (XIMForwardChar), + const_iv (XIMBackwardChar), + const_iv (XIMForwardWord), + const_iv (XIMBackwardWord), + const_iv (XIMCaretUp), + const_iv (XIMCaretDown), + const_iv (XIMNextLine), + const_iv (XIMPreviousLine), + const_iv (XIMLineStart), + const_iv (XIMLineEnd), + const_iv (XIMAbsolutePosition), + const_iv (XIMDontChange), +# endif +# endif }; - for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); - civ-- > const_iv; ) + for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); } @@ -835,14 +922,14 @@ int SET_FGCOLOR (int rend, int new_color) CODE: - RETVAL = SET_FGCOLOR (rend, new_color); + RETVAL = SET_FGCOLOR (rend, clamp (new_color, 0, TOTAL_COLORS - 1)); OUTPUT: RETVAL int SET_BGCOLOR (int rend, int new_color) CODE: - RETVAL = SET_BGCOLOR (rend, new_color); + RETVAL = SET_BGCOLOR (rend, clamp (new_color, 0, TOTAL_COLORS - 1)); OUTPUT: RETVAL @@ -866,34 +953,41 @@ OUTPUT: RETVAL +void +termlist () + PPCODE: +{ + EXTEND (SP, rxvt_term::termlist.size ()); + + for (rxvt_term **t = rxvt_term::termlist.begin (); t < rxvt_term::termlist.end (); t++) + if ((*t)->perl.self) + PUSHs (sv_2mortal (newSVterm (*t))); +} + MODULE = urxvt PACKAGE = urxvt::term SV * -_new (...) +_new (AV *env, AV *arg) CODE: { - if (items < 1 || !SvROK (ST (0)) || SvTYPE (SvRV (ST (0))) != SVt_PVAV) - croak ("first argument to urxvt::term->_new must be arrayref"); - rxvt_term *term = new rxvt_term; - term->argv = new stringvec; - term->envv = new stringvec; + stringvec *argv = new stringvec; + stringvec *envv = new stringvec; - for (int i = 1; i < items; i++) - term->argv->push_back (strdup (SvPVbyte_nolen (ST (i)))); + for (int i = 0; i <= AvFILL (arg); i++) + argv->push_back (strdup (SvPVbyte_nolen (*av_fetch (arg, i, 1)))); - AV *envv = (AV *)SvRV (ST (0)); - for (int i = AvFILL (envv) + 1; i--; ) - term->envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (envv, i, 1)))); + for (int i = AvFILL (env) + 1; i--; ) + envv->push_back (strdup (SvPVbyte_nolen (*av_fetch (env, i, 1)))); - term->envv->push_back (0); + envv->push_back (0); bool success; try { - success = term->init (term->argv->size (), term->argv->begin ()); + success = term->init (argv, envv); } catch (const class rxvt_failure_exception &e) { @@ -915,122 +1009,52 @@ void rxvt_term::destroy () -#if ENABLE_PERL_FRILLS - -void -rxvt_term::XListProperties (U32 window) - PPCODE: -{ - int count; - Atom *props = XListProperties (THIS->display->display, (Window)window, &count); - - EXTEND (SP, count); - while (count--) - PUSHs (newSVuv ((U32)props [count])); - - XFree (props); -} - -void -rxvt_term::XGetWindowProperty (U32 window, U32 property) - PPCODE: -{ - Atom type; - int format; - unsigned long nitems; - unsigned long bytes_after; - unsigned char *prop; - XGetWindowProperty (THIS->display->display, (Window)window, (Atom)property, - 0, 1<<30, 0, AnyPropertyType, - &type, &format, &nitems, &bytes_after, &prop); - if (type != None) - { - EXTEND (SP, 3); - PUSHs (newSVuv ((U32)type)); - PUSHs (newSViv (format)); - PUSHs (newSVpvn ((char *)prop, nitems * format / 8)); - XFree (prop); - } -} - void -rxvt_term::XChangeWindowProperty (U32 window, U32 property, U32 type, int format, SV *data) +rxvt_term::set_should_invoke (int htype, int inc) CODE: -{ - STRLEN len; - char *data_ = SvPVbyte (data, len); - - XChangeProperty (THIS->display->display, (Window)window, (Atom)property, - type, format, PropModeReplace, - (unsigned char *)data, len * 8 / format); -} + THIS->perl.should_invoke [htype] += inc; void -rxvt_term::XDeleteProperty (U32 window, U32 property) - CODE: - XDeleteProperty (THIS->display->display, (Window)window, (Atom)property); - -U32 -rxvt_term::DefaultRootWindow () - CODE: - RETVAL = (U32)THIS->display->root; - OUTPUT: - RETVAL - -U32 -rxvt_term::XCreateSimpleWindow (U32 parent, int x, int y, unsigned int width, unsigned int height) +rxvt_term::grab_button (int button, U32 modifiers, Window window = THIS->vt) CODE: - RETVAL = XCreateSimpleWindow (THIS->display->display, (Window)parent, - x, y, width, height, 0, - THIS->pix_colors_focused[Color_border], - THIS->pix_colors_focused[Color_border]); - OUTPUT: - RETVAL + XGrabButton (THIS->dpy, button, modifiers, window, 1, + ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask, + GrabModeSync, GrabModeSync, None, GRAB_CURSOR); void -rxvt_term::XReparentWindow (U32 window, U32 parent, int x = 0, int y = 0) +rxvt_term::ungrab_button (int button, U32 modifiers, Window window = THIS->vt) CODE: - XReparentWindow (THIS->display->display, (Window)window, (Window)parent, x, y); + XUngrabButton (THIS->dpy, button, modifiers, window); -void -rxvt_term::XMapWindow (U32 window) - CODE: - XMapWindow (THIS->display->display, (Window)window); +#if 0 void -rxvt_term::XUnmapWindow (U32 window) - CODE: - XUnmapWindow (THIS->display->display, (Window)window); - -#endif +XGrabKey (rxvt_term *THIS, int keycode, U32 modifiers, Window window = THIS->vt) + C_ARGS: + THIS->dpy, keycode, modifiers, window, 1, + GrabModeSync, GrabModeSync void -rxvt_term::set_should_invoke (int htype, int inc) - CODE: - THIS->perl.should_invoke [htype] += inc; +XUngrabKey (rxvt_term *THIS, int keycode, U32 modifiers, Window window = THIS->vt) + C_ARGS: THIS->dpy, keycode, modifiers, window -void -rxvt_term::grab_button (int button, U32 modifiers) - CODE: - XGrabButton (THIS->display->display, button, modifiers, THIS->vt, 1, - ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask, - GrabModeSync, GrabModeSync, None, GRAB_CURSOR); +#endif bool -rxvt_term::grab (U32 eventtime, int sync = 0) +rxvt_term::grab (Time eventtime, int sync = 0) CODE: { int mode = sync ? GrabModeSync : GrabModeAsync; THIS->perl.grabtime = 0; - if (!XGrabPointer (THIS->display->display, THIS->vt, 0, + if (!XGrabPointer (THIS->dpy, THIS->vt, 0, ButtonPressMask | ButtonReleaseMask | EnterWindowMask | LeaveWindowMask | PointerMotionMask, mode, mode, None, GRAB_CURSOR, eventtime)) - if (!XGrabKeyboard (THIS->display->display, THIS->vt, 0, mode, mode, eventtime)) + if (!XGrabKeyboard (THIS->dpy, THIS->vt, 0, mode, mode, eventtime)) THIS->perl.grabtime = eventtime; else - XUngrabPointer (THIS->display->display, eventtime); + XUngrabPointer (THIS->dpy, eventtime); RETVAL = !!THIS->perl.grabtime; } @@ -1040,18 +1064,18 @@ void rxvt_term::allow_events_async () CODE: - XAllowEvents (THIS->display->display, AsyncBoth, THIS->perl.grabtime); + XAllowEvents (THIS->dpy, AsyncBoth, THIS->perl.grabtime); void rxvt_term::allow_events_sync () CODE: - XAllowEvents (THIS->display->display, SyncBoth, THIS->perl.grabtime); + XAllowEvents (THIS->dpy, SyncBoth, THIS->perl.grabtime); void rxvt_term::allow_events_replay () CODE: - XAllowEvents (THIS->display->display, ReplayPointer, THIS->perl.grabtime); - XAllowEvents (THIS->display->display, ReplayKeyboard, THIS->perl.grabtime); + XAllowEvents (THIS->dpy, ReplayPointer, THIS->perl.grabtime); + XAllowEvents (THIS->dpy, ReplayKeyboard, THIS->perl.grabtime); void rxvt_term::ungrab () @@ -1119,6 +1143,9 @@ #define TERM_OFFSET_ncol TERM_OFFSET(ncol) #define TERM_OFFSET_focus TERM_OFFSET(focus) #define TERM_OFFSET_mapped TERM_OFFSET(mapped) +#define TERM_OFFSET_int_bwidth TERM_OFFSET(int_bwidth) +#define TERM_OFFSET_ext_bwidth TERM_OFFSET(ext_bwidth) +#define TERM_OFFSET_lineSpace TERM_OFFSET(lineSpace) #define TERM_OFFSET_saveLines TERM_OFFSET(saveLines) #define TERM_OFFSET_total_rows TERM_OFFSET(total_rows) #define TERM_OFFSET_top_row TERM_OFFSET(top_row) @@ -1135,6 +1162,9 @@ ncol = TERM_OFFSET_ncol focus = TERM_OFFSET_focus mapped = TERM_OFFSET_mapped + int_bwidth = TERM_OFFSET_int_bwidth + ext_bwidth = TERM_OFFSET_ext_bwidth + lineSpace = TERM_OFFSET_lineSpace saveLines = TERM_OFFSET_saveLines total_rows = TERM_OFFSET_total_rows top_row = TERM_OFFSET_top_row @@ -1149,12 +1179,16 @@ ModLevel3Mask = 0 ModMetaMask = 1 ModNumLockMask = 2 + current_screen = 3 + hidden_cursor = 4 CODE: switch (ix) { - case 0: RETVAL = THIS->ModLevel3Mask; break; - case 1: RETVAL = THIS->ModMetaMask; break; - case 2: RETVAL = THIS->ModNumLockMask; break; + case 0: RETVAL = THIS->ModLevel3Mask; break; + case 1: RETVAL = THIS->ModMetaMask; break; + case 2: RETVAL = THIS->ModNumLockMask; break; + case 3: RETVAL = THIS->current_screen; break; + case 4: RETVAL = THIS->hidden_cursor; break; } OUTPUT: RETVAL @@ -1174,24 +1208,19 @@ RETVAL SV * -rxvt_term::_env () - CODE: +rxvt_term::envv () + ALIAS: + argv = 1 + PPCODE: { - if (THIS->envv) - { - AV *av = newAV (); + stringvec *vec = ix ? THIS->argv : THIS->envv; - for (char **i = THIS->envv->begin (); i != THIS->envv->end (); ++i) - if (*i) - av_push (av, newSVpv (*i, 0)); + EXTEND (SP, vec->size ()); - RETVAL = newRV_noinc ((SV *)av); - } - else - RETVAL = &PL_sv_undef; + for (char **i = vec->begin (); i != vec->end (); ++i) + if (*i) + PUSHs (sv_2mortal (newSVpv (*i, 0))); } - OUTPUT: - RETVAL int rxvt_term::pty_ev_events (int events = EVENT_UNDEF) @@ -1202,17 +1231,24 @@ OUTPUT: RETVAL -U32 +int +rxvt_term::pty_fd () + CODE: + RETVAL = THIS->pty->pty; + OUTPUT: + RETVAL + +Window rxvt_term::parent () CODE: - RETVAL = (U32)THIS->parent [0]; + RETVAL = THIS->parent [0]; OUTPUT: RETVAL -U32 +Window rxvt_term::vt () CODE: - RETVAL = (U32)THIS->vt; + RETVAL = THIS->vt; OUTPUT: RETVAL @@ -1244,6 +1280,38 @@ RETVAL void +rxvt_term::focus_in () + +void +rxvt_term::focus_out () + +void +rxvt_term::key_press (unsigned int state, unsigned int keycode, Time time = CurrentTime) + ALIAS: + key_release = 1 + CODE: +{ + XKeyEvent xkey; + + memset (&xkey, 0, sizeof (xkey)); + + xkey.time = time; + xkey.state = state; + xkey.keycode = keycode; + + xkey.type = ix ? KeyRelease : KeyPress; + xkey.display = THIS->dpy; + xkey.window = THIS->vt; + xkey.root = THIS->display->root; + xkey.subwindow = THIS->vt; + + if (ix) + THIS->key_release (xkey); + else + THIS->key_press (xkey); +} + +void rxvt_term::want_refresh () CODE: THIS->want_refresh = 1; @@ -1259,14 +1327,12 @@ if (GIMME_V != G_VOID) { - wchar_t *wstr = new wchar_t [THIS->ncol]; + wchar_t *wstr = rxvt_temp_buf (THIS->ncol); for (int col = 0; col < THIS->ncol; col++) wstr [col] = l.t [col]; XPUSHs (sv_2mortal (wcs2sv (wstr, THIS->ncol))); - - delete [] wstr; } if (new_text) @@ -1275,7 +1341,7 @@ int len = min (wcslen (wstr) - start_ofs, max_len); - if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len)) + if (start_col < 0 || start_col + len > THIS->ncol) { free (wstr); croak ("new_text extends beyond horizontal margins"); @@ -1319,7 +1385,7 @@ AV *av = (AV *)SvRV (new_rend); int len = min (AvFILL (av) + 1 - start_ofs, max_len); - if (!IN_RANGE_INC (start_col, 0, THIS->ncol - len)) + if (start_col < 0 || start_col + len > THIS->ncol) croak ("new_rend array extends beyond horizontal margins"); for (int col = start_col; col < start_col + len; col++) @@ -1369,35 +1435,41 @@ { wchar_t *wstr = sv2wcs (string); int wlen = wcslen (wstr); - wchar_t *rstr = new wchar_t [wlen]; // cannot become longer + wchar_t *rstr = rxvt_temp_buf (wlen * 2); // cannot become longer rxvt_push_locale (THIS->locale); wchar_t *r = rstr; for (wchar_t *s = wstr; *s; s++) - if (wcwidth (*s) == 0) - { - if (r == rstr) - croak ("leading combining character unencodable"); + { + int w = WCWIDTH (*s); - unicode_t n = rxvt_compose (r[-1], *s); - if (n == NOCHAR) - n = rxvt_composite.compose (r[-1], *s); + if (w == 0) + { + if (r == rstr) + croak ("leading combining character unencodable"); - r[-1] = n; - } + unicode_t n = rxvt_compose (r[-1], *s); + if (n == NOCHAR) + n = rxvt_composite.compose (r[-1], *s); + + r[-1] = n; + } #if !UNICODE_3 - else if (*s >= 0x10000) - *r++ = rxvt_composite.compose (*s); + else if (*s >= 0x10000) + *r++ = rxvt_composite.compose (*s); #endif - else - *r++ = *s; + else + *r++ = *s; + + // the *2 above only allows wcwidth <= 2 + if (w > 1) + *r++ = NOCHAR; + } rxvt_pop_locale (); RETVAL = wcs2sv (rstr, r - rstr); - - delete [] rstr; } OUTPUT: RETVAL @@ -1419,7 +1491,7 @@ else dlen++; - wchar_t *rstr = new wchar_t [dlen]; + wchar_t *rstr = rxvt_temp_buf (dlen); // decode wchar_t *r = rstr; @@ -1432,8 +1504,6 @@ *r++ = *s; RETVAL = wcs2sv (rstr, r - rstr); - - delete [] rstr; } OUTPUT: RETVAL @@ -1442,7 +1512,7 @@ rxvt_term::_resource (char *name, int index, SV *newval = 0) PPCODE: { - struct resval { const char *name; int value; } rslist [] = { + static const struct resval { const char *name; int value; } *rs, rslist [] = { # define def(name) { # name, Rs_ ## name }, # define reserve(name,count) # include "rsinc.h" @@ -1450,7 +1520,7 @@ # undef reserve }; - struct resval *rs = rslist + sizeof (rslist) / sizeof (rslist [0]); + rs = rslist + sizeof (rslist) / sizeof (rslist [0]); do { if (rs-- == rslist) @@ -1494,24 +1564,25 @@ else THIS->options &= ~optval; - switch (optval) - { - case Opt_skipBuiltinGlyphs: - THIS->set_fonts (); - THIS->scr_remap_chars (); - THIS->scr_touch (true); - THIS->want_refresh = 1; - break; - - case Opt_cursorUnderline: - THIS->want_refresh = 1; - break; + if (THIS->check_ev.is_active ()) // avoid doing this before START + switch (optval) + { + case Opt_skipBuiltinGlyphs: + THIS->set_fonts (); + THIS->scr_remap_chars (); + THIS->scr_touch (true); + THIS->want_refresh = 1; + break; + + case Opt_cursorUnderline: + THIS->want_refresh = 1; + break; # case Opt_scrollBar_floating: # case Opt_scrollBar_right: # THIS->resize_all_windows (THIS->width, THIS->height, 1); # break; - } + } } } OUTPUT: @@ -1552,10 +1623,20 @@ rc.row = SvIV (ST (1)); rc.col = SvIV (ST (2)); - if (ix == 2 && rc.col == 0) + if (ix == 2) { - rc.row--; - rc.col = THIS->ncol; + if (rc.col == 0) + { + // col == 0 means end of previous line + rc.row--; + rc.col = THIS->ncol; + } + else if (IN_RANGE_EXC (rc.row, THIS->top_row, THIS->nrow) + && rc.col > ROW(rc.row).l) + { + // col >= length means while line and add newline + rc.col = THIS->ncol; + } } clamp_it (rc.col, 0, THIS->ncol); @@ -1573,18 +1654,18 @@ OUTPUT: RETVAL -#void -#rxvt_term::selection_clear () +void +rxvt_term::selection_clear () void -rxvt_term::selection_make (U32 eventtime, bool rect = false) +rxvt_term::selection_make (Time eventtime, bool rect = false) CODE: THIS->selection.op = SELECTION_CONT; THIS->selection.rect = rect; THIS->selection_make (eventtime); int -rxvt_term::selection_grab (U32 eventtime) +rxvt_term::selection_grab (Time eventtime) void rxvt_term::selection (SV *newtext = 0) @@ -1614,6 +1695,9 @@ rxvt_term::scr_bell () void +rxvt_term::scr_change_screen (int screen) + +void rxvt_term::scr_add_lines (SV *string) CODE: { @@ -1662,6 +1746,145 @@ OUTPUT: RETVAL +############################################################################# +# Various X Utility Functions +############################################################################# + +void +rxvt_term::XListProperties (Window window) + PPCODE: +{ + int count; + Atom *props = XListProperties (THIS->dpy, window, &count); + + EXTEND (SP, count); + while (count--) + PUSHs (newSVuv ((U32)props [count])); + + XFree (props); +} + +void +rxvt_term::XGetWindowProperty (Window window, Atom property) + PPCODE: +{ + Atom type; + int format; + unsigned long nitems; + unsigned long bytes_after; + unsigned char *prop; + + XGetWindowProperty (THIS->dpy, window, property, + 0, 1<<24, 0, AnyPropertyType, + &type, &format, &nitems, &bytes_after, &prop); + + if (type != None) + { + int elemsize = format == 16 ? sizeof (short) + : format == 32 ? sizeof (long) + : 1; + + EXTEND (SP, 3); + PUSHs (newSVuv ((U32)type)); + PUSHs (newSViv (format)); + PUSHs (newSVpvn ((char *)prop, nitems * elemsize)); + XFree (prop); + } +} + +void +rxvt_term::XChangeWindowProperty (Window window, Atom property, Atom type, int format, SV *data) + CODE: +{ + STRLEN len; + char *data_ = SvPVbyte (data, len); + + int elemsize = format == 16 ? sizeof (short) + : format == 32 ? sizeof (long) + : 1; + + XChangeProperty (THIS->dpy, window, property, + type, format, PropModeReplace, + (unsigned char *)data_, len / elemsize); +} + +Atom +XInternAtom (rxvt_term *term, char *atom_name, int only_if_exists = FALSE) + C_ARGS: term->dpy, atom_name, only_if_exists + +char * +XGetAtomName (rxvt_term *term, Atom atom) + C_ARGS: term->dpy, atom + CLEANUP: + XFree (RETVAL); + +void +XDeleteProperty (rxvt_term *term, Window window, Atom property) + C_ARGS: term->dpy, window, property + +Window +rxvt_term::DefaultRootWindow () + CODE: + RETVAL = THIS->display->root; + OUTPUT: + RETVAL + +#if 0 + +Window +XCreateSimpleWindow (rxvt_term *term, Window parent, int x, int y, unsigned int width, unsigned int height) + C_ARGS: term->dpy, (Window)parent, + x, y, width, height, 0, + term->pix_colors_focused[Color_border], + term->pix_colors_focused[Color_border] + +#endif + +void +XReparentWindow (rxvt_term *term, Window window, Window parent, int x = 0, int y = 0) + C_ARGS: term->dpy, window, parent, x, y + +void +XMapWindow (rxvt_term *term, Window window) + C_ARGS: term->dpy, window + +void +XUnmapWindow (rxvt_term *term, Window window) + C_ARGS: term->dpy, window + +void +XMoveResizeWindow (rxvt_term *term, Window window, int x, int y, unsigned int width, unsigned int height) + C_ARGS: term->dpy, window, x, y, width, height + +void +rxvt_term::XChangeInput (Window window, U32 add_events, U32 del_events = 0) + CODE: +{ + XWindowAttributes attr; + XGetWindowAttributes (THIS->dpy, window, &attr); + XSelectInput (THIS->dpy, window, attr.your_event_mask | add_events & ~del_events); +} + +void +rxvt_term::XTranslateCoordinates (Window src, Window dst, int x, int y) + PPCODE: +{ + int dx, dy; + Window child; + + if (XTranslateCoordinates (THIS->dpy, src, dst, x, y, &dx, &dy, &child)) + { + EXTEND (SP, 3); + PUSHs (newSViv (dx)); + PUSHs (newSViv (dy)); + PUSHs (newSVuv (child)); + } +} + +############################################################################# +# urxvt::overlay +############################################################################# + MODULE = urxvt PACKAGE = urxvt::overlay void @@ -1676,6 +1899,23 @@ void overlay::DESTROY () +############################################################################# +# urxvt::watcher +############################################################################# + +MODULE = urxvt PACKAGE = urxvt::watcher + +CHAINED +perl_watcher::cb (SV *cb) + CODE: + THIS->cb (cb); + OUTPUT: + RETVAL + +############################################################################# +# urxvt::timer +############################################################################# + MODULE = urxvt PACKAGE = urxvt::timer SV * @@ -1683,19 +1923,11 @@ CODE: timer *w = new timer; w->start (NOW); - RETVAL = newSVptr ((void *)w, "urxvt::timer"); + RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::timer"); w->self = (HV *)SvRV (RETVAL); OUTPUT: RETVAL -timer * -timer::cb (SV *cb) - CODE: - THIS->cb (cb); - RETVAL = THIS; - OUTPUT: - RETVAL - NV timer::at () CODE: @@ -1703,100 +1935,152 @@ OUTPUT: RETVAL -timer * +CHAINED timer::interval (NV interval) CODE: THIS->interval = interval; - RETVAL = THIS; OUTPUT: RETVAL -timer * +CHAINED timer::set (NV tstamp) CODE: THIS->set (tstamp); - RETVAL = THIS; OUTPUT: RETVAL -timer * +CHAINED timer::start (NV tstamp = THIS->at) - CODE: + CODE: THIS->start (tstamp); - RETVAL = THIS; OUTPUT: RETVAL -timer * +CHAINED timer::after (NV delay) CODE: THIS->start (NOW + delay); OUTPUT: RETVAL -timer * +CHAINED timer::stop () CODE: THIS->stop (); - RETVAL = THIS; OUTPUT: RETVAL void timer::DESTROY () +############################################################################# +# urxvt::iow +############################################################################# + MODULE = urxvt PACKAGE = urxvt::iow SV * iow::new () CODE: iow *w = new iow; - RETVAL = newSVptr ((void *)w, "urxvt::iow"); + RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::iow"); w->self = (HV *)SvRV (RETVAL); OUTPUT: RETVAL -iow * -iow::cb (SV *cb) - CODE: - THIS->cb (cb); - RETVAL = THIS; - OUTPUT: - RETVAL - -iow * +CHAINED iow::fd (int fd) CODE: THIS->fd = fd; - RETVAL = THIS; OUTPUT: RETVAL -iow * +CHAINED iow::events (short events) CODE: THIS->events = events; - RETVAL = THIS; OUTPUT: RETVAL -iow * +CHAINED iow::start () - CODE: + CODE: THIS->start (); - RETVAL = THIS; OUTPUT: RETVAL -iow * +CHAINED iow::stop () CODE: THIS->stop (); - RETVAL = THIS; OUTPUT: RETVAL void iow::DESTROY () +############################################################################# +# urxvt::iw +############################################################################# + +MODULE = urxvt PACKAGE = urxvt::iw + +SV * +iw::new () + CODE: + iw *w = new iw; + RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::iw"); + w->self = (HV *)SvRV (RETVAL); + OUTPUT: + RETVAL + +CHAINED +iw::start () + CODE: + THIS->start (); + OUTPUT: + RETVAL + +CHAINED +iw::stop () + CODE: + THIS->stop (); + OUTPUT: + RETVAL + +void +iw::DESTROY () + +############################################################################# +# urxvt::pw +############################################################################# + +MODULE = urxvt PACKAGE = urxvt::pw + +SV * +pw::new () + CODE: + pw *w = new pw; + RETVAL = newSVptr ((void *)(perl_watcher *)w, "urxvt::pw"); + w->self = (HV *)SvRV (RETVAL); + OUTPUT: + RETVAL + +CHAINED +pw::start (int pid) + CODE: + THIS->start (pid); + OUTPUT: + RETVAL + +CHAINED +pw::stop () + CODE: + THIS->stop (); + OUTPUT: + RETVAL + +void +pw::DESTROY () +