--- rxvt-unicode/src/command.C 2004/09/05 09:32:59 1.168 +++ rxvt-unicode/src/command.C 2005/12/20 22:27:49 1.211 @@ -27,7 +27,7 @@ * Copyright (c) 2001 Marius Gedminas * - Ctrl/Mod4+Tab works like Meta+Tab (options) * Copyright (c) 2003 Rob McMullen - * Copyright (c) 2003-2004 Marc Lehmann + * Copyright (c) 2003-2005 Marc Lehmann * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -50,7 +50,11 @@ #include "version.h" #include "command.h" -#include +#ifdef KEYSYM_RESOURCE +# include "keyboard.h" +#endif + +#include /*----------------------------------------------------------------------*/ @@ -115,7 +119,15 @@ XK_Print, 0x2399, XK_space, 0x2423, + +#ifdef XK_KP_Begin + XK_KP_Prior, 0x21de, + XK_KP_Next, 0x21df, + XK_KP_Begin, 0x2320, + XK_KP_Insert, 0x2380, + XK_KP_Delete, 0x2326, XK_KP_Space, 0x2422, +#endif 0, }; @@ -125,25 +137,25 @@ x = Pixel2Col (x); y = Pixel2Row (y); - if (x < 0 || x >= TermWin.ncol - || y < 0 || y >= TermWin.nrow) + if (!IN_RANGE_EXC (x, 0, ncol) + || !IN_RANGE_EXC (y, 0, nrow)) return; for (;;) { - text_t t = screen.text[y + TermWin.saveLines - TermWin.view_start][x]; + const line_t &l = ROW(-view_start); + + text_t t = l.t[x]; if (t != NOCHAR || !x) { - iso14755_51 (screen.text[y + TermWin.saveLines - TermWin.view_start][x], - screen.rend[y + TermWin.saveLines - TermWin.view_start][x]); + iso14755_51 (l.t[x], l.r[x]); iso14755buf = ISO_14755_54; break; } x--; } - } #endif @@ -153,9 +165,11 @@ { rxvt_fontset *fs = FONTSET (r); rxvt_font *f = (*fs)[fs->find_font (ch)]; - wchar_t *chr, *alloc, ch2; + wchar_t *chr, *alloc, ch2, *fname; int len; + fname = rxvt_utf8towcs (f->name); + #if ENABLE_COMBINING if (IS_COMPOSE (ch)) { @@ -173,7 +187,7 @@ len = 1; } - int width = strlen (f->name); + int width = wcswidth (fname, wcslen (fname)); scr_overlay_new (0, -1, width < 8+5 ? 8+5 : width, len + 1); @@ -196,7 +210,9 @@ scr_overlay_set (12, y, NOCHAR, r); } - scr_overlay_set (0, len, f->name); + scr_overlay_set (0, len, fname); + + free (fname); #if ENABLE_COMBINING if (alloc) @@ -274,9 +290,9 @@ * * Always permit `shift' to override the current setting */ - shft = (ev.state & ShiftMask); - ctrl = (ev.state & ControlMask); - meta = (ev.state & ModMetaMask); + shft = ev.state & ShiftMask; + ctrl = ev.state & ControlMask; + meta = ev.state & ModMetaMask; if (numlock_state || (ev.state & ModNumLockMask)) { @@ -306,9 +322,11 @@ // at the point of XOpenIM, so temporarily switch locales if (rs[Rs_imLocale]) SET_LOCALE (rs[Rs_imLocale]); + // assume wchar_t == unicode or better len = XwcLookupString (Input_Context, &ev, wkbuf, KBUFSZ, &keysym, &status_return); + if (rs[Rs_imLocale]) SET_LOCALE (locale); @@ -345,7 +363,12 @@ if (valid_keysym) { - if (TermWin.saveLines) +#ifdef KEYSYM_RESOURCE + if (keyboard->dispatch (this, keysym, ev.state)) + return; +#endif + + if (saveLines) { #ifdef UNSHIFTED_SCROLLKEYS if (!ctrl && !meta) @@ -356,9 +379,9 @@ int lnsppg; #ifdef PAGING_CONTEXT_LINES - lnsppg = TermWin.nrow - PAGING_CONTEXT_LINES; + lnsppg = nrow - PAGING_CONTEXT_LINES; #else - lnsppg = TermWin.nrow * 4 / 5; + lnsppg = nrow * 4 / 5; #endif if (keysym == XK_Prior) { @@ -419,7 +442,7 @@ case XK_Insert: /* Shift+Insert = paste mouse selection */ selection_request (ev.time, 0, 0); return; -#if TODO // TODO +#if TODO /* rxvt extras */ case XK_KP_Add: /* Shift+KP_Add = bigger font */ change_font (FONT_UP); @@ -488,31 +511,6 @@ if (keysym >= 0xFF00 && keysym <= 0xFFFF) { -#ifdef KEYSYM_RESOURCE - if (! (shft | ctrl) && Keysym_map[keysym & 0xFF] != NULL) - { - unsigned int l; - const unsigned char *kbuf0; - - kbuf0 = (Keysym_map[keysym & 0xFF]); - l = (unsigned int)*kbuf0++; - - /* escape prefix */ - if (meta -# ifdef META8_OPTION - && meta_char == C0_ESC -# endif - ) - { - const unsigned char ch = C0_ESC; - tt_write (&ch, 1); - } - - tt_write (kbuf0, l); - return; - } - else -#endif { newlen = 1; switch (keysym) @@ -530,6 +528,16 @@ break; #endif #ifndef NO_DELETE_KEY +# ifdef XK_KP_Prior + case XK_KP_Delete: + /* allow shift to override */ + if ((priv_modes & PrivMode_aplKP) ? !shft : shft) + { + strcpy (kbuf, "\033On"); + break; + } + /* FALLTHROUGH */ +# endif case XK_Delete: strcpy (kbuf, key_delete); break; @@ -642,13 +650,6 @@ strcpy (kbuf, "\033Ou"); break; - case XK_KP_Insert: - strcpy (kbuf, "\033Op"); - break; - - case XK_KP_Delete: - strcpy (kbuf, "\033On"); - break; #endif case XK_KP_F1: /* "\033OP" */ case XK_KP_F2: /* "\033OQ" */ @@ -690,6 +691,17 @@ case XK_Find: strcpy (kbuf, "\033[1~"); break; + +#ifdef XK_KP_End + case XK_KP_Insert: + /* allow shift to override */ + if ((priv_modes & PrivMode_aplKP) ? !shft : shft) + { + strcpy (kbuf, "\033Op"); + break; + } + /* FALLTHROUGH */ +#endif case XK_Insert: strcpy (kbuf, "\033[2~"); break; @@ -789,6 +801,7 @@ newlen = 0; break; } + if (newlen) len = strlen (kbuf); } @@ -807,6 +820,11 @@ len = 1; kbuf[0] = '\037'; /* Ctrl-Minus generates ^_ (31) */ } + else if (keysym == XK_ISO_Left_Tab) + { + strcpy (kbuf, "\033[Z"); + len = 3; + } else { #ifdef META8_OPTION @@ -829,9 +847,9 @@ return; /* not mapped */ if (options & Opt_scrollTtyKeypress) - if (TermWin.view_start) + if (view_start) { - TermWin.view_start = 0; + view_start = 0; want_refresh = 1; } @@ -874,7 +892,7 @@ } /*}}} */ -#if (MENUBAR_MAX) +#if MENUBAR_MAX || defined (KEYSYM_RESOURCE) /*{{{ rxvt_cmd_write (), rxvt_cmd_getc () */ /* attempt to `write' count to the input buffer */ unsigned int @@ -907,7 +925,7 @@ return 0; } -#endif /* MENUBAR_MAX */ +#endif void rxvt_term::flush () @@ -1018,6 +1036,10 @@ || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed) : scr_page (UP, mouse_slip_wheel_speed)) { + if (view_start == nsaved || + view_start == 0) + mouse_slip_wheel_speed = 0; + refresh_type |= SMOOTH_REFRESH; want_refresh = 1; w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); @@ -1059,19 +1081,20 @@ SET_R (this); SET_LOCALE (locale); - if (revents & EVENT_WRITE) - tt_write (0, 0); - else if (revents & EVENT_READ) + if (revents & EVENT_READ) // loop, but don't allow a single term to monopolize us while (pty_fill ()) if (cmd_parse ()) break; + + if (revents & EVENT_WRITE) + pty_write (); } void rxvt_term::pointer_unblank () { - XDefineCursor (display->display, TermWin.vt, TermWin_cursor); + XDefineCursor (display->display, vt, TermWin_cursor); recolour_cursor (); #ifdef POINTER_BLANK @@ -1089,7 +1112,7 @@ if (! (options & Opt_pointerBlank)) return; - XDefineCursor (display->display, TermWin.vt, blank_cursor); + XDefineCursor (display->display, vt, display->blank_cursor); XFlush (display->display); hidden_pointer = 1; @@ -1188,6 +1211,8 @@ void rxvt_term::x_cb (XEvent &ev) { + dDisp; + SET_R (this); SET_LOCALE (locale); @@ -1218,9 +1243,9 @@ } #endif - Window unused_root, unused_child; - int unused_root_x, unused_root_y; - unsigned int unused_mask; + Window unused_root, unused_child; + int unused_root_x, unused_root_y; + unsigned int unused_mask; switch (ev.type) { @@ -1313,14 +1338,32 @@ case ClientMessage: if (ev.xclient.format == 32 - && (Atom)ev.xclient.data.l[0] == xa[XA_WMDELETEWINDOW]) - destroy (); + && ev.xclient.message_type == xa[XA_WM_PROTOCOLS]) + { + if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW]) + destroy (); +#if ENABLE_EWMH + else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING]) + XSendEvent (disp, ev.xclient.window = display->root, + False, SubstructureRedirectMask | SubstructureNotifyMask, + &ev); +#endif + } +#if ENABLE_XEMBED + else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED]) + { + if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN) + focus_in (); + else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT) + focus_out (); + } +#endif #ifdef OFFIX_DND /* OffiX Dnd (drag 'n' drop) protocol */ - else if (ev.xclient.message_type == xa[XA_DNDPROTOCOL] - && (ev.xclient.data.l[0] == DndFile - || ev.xclient.data.l[0] == DndDir - || ev.xclient.data.l[0] == DndLink)) + else if (ev.xclient.message_type == xa[XA_DNDPROTOCOL] + && (ev.xclient.data.l[0] == DndFile + || ev.xclient.data.l[0] == DndDir + || ev.xclient.data.l[0] == DndLink)) { /* Get Dnd data */ Atom ActualType; @@ -1328,20 +1371,17 @@ unsigned char *data; unsigned long Size, RemainingBytes; - XGetWindowProperty (display->display, display->root, - xa[XA_DNDSELECTION], - 0L, 1000000L, - False, AnyPropertyType, - &ActualType, &ActualFormat, - &Size, &RemainingBytes, - &data); - XChangeProperty (display->display, display->root, - XA_CUT_BUFFER0, XA_STRING, - 8, PropModeReplace, - data, strlen (data)); + XGetWindowProperty (disp, display->root, + xa[XA_DNDSELECTION], + 0L, 1000000L, + False, AnyPropertyType, + &ActualType, &ActualFormat, + &Size, &RemainingBytes, + &data); + set_string_property (XA_CUT_BUFFER0, data); XFree (data); - selection_paste (display->root, XA_CUT_BUFFER0, True); - XSetInputFocus (display->display, display->root, RevertToNone, CurrentTime); + selection_paste (display->root, XA_CUT_BUFFER0, true); + XSetInputFocus (disp, display->root, RevertToNone, CurrentTime); } #endif /* OFFIX_DND */ break; @@ -1376,89 +1416,28 @@ break; case FocusIn: - if (!TermWin.focus) - { - TermWin.focus = 1; - want_refresh = 1; -#ifdef USE_XIM - if (Input_Context != NULL) - { - IMSetStatusPosition (); - XSetICFocus (Input_Context); - } -#endif -#ifdef CURSOR_BLINK - if (options & Opt_cursorBlink) - cursor_blink_ev.start (NOW + BLINK_INTERVAL); -#endif -#ifdef OFF_FOCUS_FADING - if (rs[Rs_fade]) - { - pix_colors = pix_colors_focused; - scr_recolour (); - } -#endif - - } + focus_in (); break; case FocusOut: - if (TermWin.focus) - { - TermWin.focus = 0; - want_refresh = 1; - -#if ENABLE_FRILLS || ISO_14755 - iso14755buf = 0; -#endif -#if ENABLE_OVERLAY - scr_overlay_off (); -#endif -#ifdef USE_XIM - if (Input_Context != NULL) - XUnsetICFocus (Input_Context); -#endif -#ifdef CURSOR_BLINK - if (options & Opt_cursorBlink) - cursor_blink_ev.stop (); - hidden_cursor = 0; -#endif -#ifdef OFF_FOCUS_FADING - if (rs[Rs_fade]) - { - pix_colors = pix_colors_unfocused; - scr_recolour (); - } -#endif - } + focus_out (); break; case ConfigureNotify: - if (ev.xconfigure.window == TermWin.parent[0]) + if (ev.xconfigure.window == parent[0]) { - int height, width; - - do - { /* Wrap lots of configures into one */ - width = ev.xconfigure.width; - height = ev.xconfigure.height; - D_SIZE ((stderr, "Size: ConfigureNotify: %4d x %4d", width, height)); - } - while (XCheckTypedWindowEvent (display->display, ev.xconfigure.window, ConfigureNotify, &ev)); + while (XCheckTypedWindowEvent (disp, ev.xconfigure.window, ConfigureNotify, &ev)) + ; - if (szHint.width != width || szHint.height != height) + if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height) { seen_resize = 1; - resize_all_windows (width, height, 1); + resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1); } #ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */ if (options & Opt_transparent) - { - check_our_parents (); - if (am_transparent) - want_refresh = want_full_refresh = 1; - } + check_our_parents (); #endif } break; @@ -1476,8 +1455,7 @@ case SelectionNotify: if (selection_wait == Sel_normal) - selection_paste (ev.xselection.requestor, - ev.xselection.property, True); + selection_paste (ev.xselection.requestor, ev.xselection.property, true); break; case SelectionRequest: @@ -1485,14 +1463,14 @@ break; case UnmapNotify: - TermWin.mapped = 0; + mapped = 0; #ifdef TEXT_BLINK text_blink_ev.stop (); #endif break; case MapNotify: - TermWin.mapped = 1; + mapped = 1; #ifdef TEXT_BLINK text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL); #endif @@ -1506,16 +1484,16 @@ case GraphicsExpose: case Expose: - if (ev.xany.window == TermWin.vt) + if (ev.xany.window == vt) { do scr_expose (ev.xexpose.x, ev.xexpose.y, ev.xexpose.width, ev.xexpose.height, False); - while (XCheckTypedWindowEvent (display->display, TermWin.vt, ev.xany.type, &ev)); + while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev)); ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose; - while (XCheckTypedWindowEvent (display->display, TermWin.vt, ev.xany.type, &ev)) + while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev)) scr_expose (ev.xexpose.x, ev.xexpose.y, ev.xexpose.width, ev.xexpose.height, False); @@ -1525,9 +1503,9 @@ { XEvent unused_event; - while (XCheckTypedWindowEvent (display->display, ev.xany.window, Expose, &unused_event)) + while (XCheckTypedWindowEvent (disp, ev.xany.window, Expose, &unused_event)) ; - while (XCheckTypedWindowEvent (display->display, ev.xany.window, GraphicsExpose, &unused_event)) + while (XCheckTypedWindowEvent (disp, ev.xany.window, GraphicsExpose, &unused_event)) ; if (isScrollbarWindow (ev.xany.window)) @@ -1541,8 +1519,8 @@ #endif #ifdef TRANSPARENT - if (am_transparent && ev.xany.window == TermWin.parent[0]) - XClearWindow (display->display, ev.xany.window); + if (am_transparent && ev.xany.window == parent[0]) + XClearWindow (disp, ev.xany.window); #endif } break; @@ -1562,14 +1540,14 @@ if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate) break; - if (ev.xany.window == TermWin.vt) + if (ev.xany.window == vt) { if (ev.xbutton.state & (Button1Mask | Button3Mask)) { - while (XCheckTypedWindowEvent (display->display, TermWin.vt, MotionNotify, &ev)) + while (XCheckTypedWindowEvent (disp, vt, MotionNotify, &ev)) ; - XQueryPointer (display->display, TermWin.vt, + XQueryPointer (disp, vt, &unused_root, &unused_child, &unused_root_x, &unused_root_y, &ev.xbutton.x, &ev.xbutton.y, @@ -1591,8 +1569,8 @@ ev.xbutton.state & Button3Mask ? 2 : 0); #ifdef SELECTION_SCROLLING - if (ev.xbutton.y < TermWin.int_bwidth - || Pixel2Row (ev.xbutton.y) > (TermWin.nrow-1)) + if (ev.xbutton.y < int_bwidth + || Pixel2Row (ev.xbutton.y) > (nrow-1)) { int dist; @@ -1610,15 +1588,15 @@ selection_save_state = (ev.xbutton.state & Button3Mask) ? 2 : 0; /* calc number of lines to scroll */ - if (ev.xbutton.y < TermWin.int_bwidth) + if (ev.xbutton.y < int_bwidth) { scroll_selection_dir = UP; - dist = TermWin.int_bwidth - ev.xbutton.y; + dist = int_bwidth - ev.xbutton.y; } else { scroll_selection_dir = DN; - dist = ev.xbutton.y - (TermWin.int_bwidth + TermWin.height); + dist = ev.xbutton.y - (int_bwidth + height); } scroll_selection_lines = Pixel2Height (dist) @@ -1643,11 +1621,11 @@ } else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ()) { - while (XCheckTypedWindowEvent (display->display, scrollBar.win, + while (XCheckTypedWindowEvent (disp, scrollBar.win, MotionNotify, &ev)) ; - XQueryPointer (display->display, scrollBar.win, + XQueryPointer (disp, scrollBar.win, &unused_root, &unused_child, &unused_root_x, &unused_root_y, &ev.xbutton.x, &ev.xbutton.y, @@ -1662,6 +1640,67 @@ } } +void +rxvt_term::focus_in () +{ + if (!focus) + { + focus = 1; + want_refresh = 1; +#if USE_XIM + if (Input_Context != NULL) + { + IMSetStatusPosition (); + XSetICFocus (Input_Context); + } +#endif +#if CURSOR_BLINK + if (options & Opt_cursorBlink) + cursor_blink_ev.start (NOW + BLINK_INTERVAL); +#endif +#if OFF_FOCUS_FADING + if (rs[Rs_fade]) + { + pix_colors = pix_colors_focused; + scr_recolour (); + } +#endif + } +} + +void +rxvt_term::focus_out () +{ + if (focus) + { + focus = 0; + want_refresh = 1; + +#if ENABLE_FRILLS || ISO_14755 + iso14755buf = 0; +#endif +#if ENABLE_OVERLAY + scr_overlay_off (); +#endif +#if USE_XIM + if (Input_Context != NULL) + XUnsetICFocus (Input_Context); +#endif +#if CURSOR_BLINK + if (options & Opt_cursorBlink) + cursor_blink_ev.stop (); + hidden_cursor = 0; +#endif +#if OFF_FOCUS_FADING + if (rs[Rs_fade]) + { + pix_colors = pix_colors_unfocused; + scr_recolour (); + } +#endif + } +} + #if TRANSPARENT void rxvt_term::rootwin_cb (XEvent &ev) @@ -1676,10 +1715,8 @@ * if user used some Esetroot compatible prog to set the root bg, * use the property to determine the pixmap. We use it later on. */ - if (xa[XA_XROOTPMAPID] == 0) - xa[XA_XROOTPMAPID] = XInternAtom (display->display, "_XROOTPMAP_ID", False); - - if (ev.xproperty.atom != xa[XA_XROOTPMAPID]) + if (ev.xproperty.atom != xa[XA_XROOTPMAP_ID] + && ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID]) return; /* FALLTHROUGH */ @@ -1703,7 +1740,7 @@ /* * VT window processing of button press */ - if (ev.window == TermWin.vt) + if (ev.window == vt) { #if ISO_14755 // 5.4 @@ -1761,7 +1798,7 @@ /* allow meta + click to select rectangular areas */ /* should be done in screen.C */ #if ENABLE_FRILLS - selection.rect = !! (ev.state & ModMetaMask); + selection.rect = !!(ev.state & ModMetaMask); #else selection.rect = false; #endif @@ -1918,15 +1955,15 @@ { if (scrollbar_above_slider (ev.y)) # ifdef RXVT_SCROLL_FULL - scr_page (UP, TermWin.nrow - 1); + scr_page (UP, nrow - 1); # else - scr_page (UP, TermWin.nrow / 4); + scr_page (UP, nrow / 4); # endif else if (scrollbar_below_slider (ev.y)) # ifdef RXVT_SCROLL_FULL - scr_page (DN, TermWin.nrow - 1); + scr_page (DN, nrow - 1); # else - scr_page (DN, TermWin.nrow / 4); + scr_page (DN, nrow / 4); # endif else scrollBar.setMotion (); @@ -1934,7 +1971,7 @@ else { scr_page ((ev.button == Button1 ? DN : UP), - (TermWin.nrow + (nrow * scrollbar_position (ev.y) / scrollbar_size ())); } @@ -1976,7 +2013,7 @@ sel_scroll_ev.stop(); #endif - if (ev.window == TermWin.vt) + if (ev.window == vt) { #if ISO_14755 // 5.4 @@ -2037,7 +2074,7 @@ if (ev.state & ShiftMask) i = 1; else if (options & Opt_mouseWheelScrollPage) - i = TermWin.nrow - 1; + i = nrow - 1; else i = 5; @@ -2045,8 +2082,8 @@ if (ev.state & ControlMask) { mouse_slip_wheel_speed += v ? -1 : 1; - if (mouse_slip_wheel_speed < -TermWin.nrow) mouse_slip_wheel_speed = -TermWin.nrow; - if (mouse_slip_wheel_speed > +TermWin.nrow) mouse_slip_wheel_speed = +TermWin.nrow; + if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow; + if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow; if (slip_wheel_ev.at < NOW) slip_wheel_ev.at = NOW + SCROLLBAR_CONTINUOUS_DELAY; @@ -2097,7 +2134,7 @@ unsigned int upper_lim_r, upper_lim_g, upper_lim_b; int i; - Visual* visual = display->visual; + Visual *visual = display->visual; if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ; @@ -2328,23 +2365,24 @@ Window root, oldp, *list; Pixmap rootpixmap = None; XWindowAttributes wattr, wrootattr; + dDisp; pchanged = 0; if (!(options & Opt_transparent)) return pchanged; /* Don't try any more */ - XGetWindowAttributes (display->display, display->root, &wrootattr); + XGetWindowAttributes (disp, display->root, &wrootattr); rootdepth = wrootattr.depth; - XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); + XGetWindowAttributes (disp, parent[0], &wattr); if (rootdepth != wattr.depth) { if (am_transparent) { pchanged = 1; - XSetWindowBackground (display->display, TermWin.vt, pix_colors_focused[Color_bg]); + XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]); am_transparent = am_pixmap_trans = 0; } @@ -2352,21 +2390,21 @@ } /* Get all X ops out of the queue so that our information is up-to-date. */ - XSync (display->display, False); + XSync (disp, False); /* * Make the frame window set by the window manager have * the root background. Some window managers put multiple nested frame * windows for each client, so we have to take care about that. */ - i = (xa[XA_XROOTPMAPID] - && XGetWindowProperty (display->display, display->root, xa[XA_XROOTPMAPID], + i = (xa[XA_XROOTPMAP_ID] + && XGetWindowProperty (disp, display->root, xa[XA_XROOTPMAP_ID], 0L, 1L, False, XA_PIXMAP, &atype, &aformat, &nitems, &bytes_after, &prop) == Success); if (!i || prop == NULL) - i = (xa[XA_XSETROOTID] - && XGetWindowProperty (display->display, display->root, xa[XA_XSETROOTID], + i = (xa[XA_ESETROOT_PMAP_ID] + && XGetWindowProperty (disp, display->root, xa[XA_ESETROOT_PMAP_ID], 0L, 1L, False, XA_PIXMAP, &atype, &aformat, &nitems, &bytes_after, &prop) == Success); @@ -2395,7 +2433,7 @@ GC gc; XGCValues gcvalue; - XTranslateCoordinates (display->display, TermWin.parent[0], display->root, + XTranslateCoordinates (disp, parent[0], display->root, 0, 0, &sx, &sy, &cr); nw = (unsigned int)szHint.width; nh = (unsigned int)szHint.height; @@ -2417,8 +2455,10 @@ MIN_IT (nw, (unsigned int) (wrootattr.width - sx)); MIN_IT (nh, (unsigned int) (wrootattr.height - sy)); + + XSync (disp, False); allowedxerror = -1; - image = XGetImage (display->display, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap); + image = XGetImage (disp, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap); /* XXX: handle BadMatch - usually because we're outside the pixmap */ /* XXX: may need a delay here? */ @@ -2429,10 +2469,10 @@ if (am_transparent && am_pixmap_trans) { pchanged = 1; - if (TermWin.pixmap != None) + if (pixmap != None) { - XFreePixmap (display->display, TermWin.pixmap); - TermWin.pixmap = None; + XFreePixmap (disp, pixmap); + pixmap = None; } } @@ -2440,8 +2480,8 @@ } else { - if (TermWin.pixmap != None) - XFreePixmap (display->display, TermWin.pixmap); + if (pixmap != None) + XFreePixmap (disp, pixmap); #if TINTING if (ISSET_PIXCOLOR (Color_tint)) @@ -2455,15 +2495,15 @@ } #endif - TermWin.pixmap = XCreatePixmap (display->display, TermWin.vt, + pixmap = XCreatePixmap (disp, vt, szHint.width, szHint.height, image->depth); - gc = XCreateGC (display->display, TermWin.vt, 0UL, &gcvalue); - XPutImage (display->display, TermWin.pixmap, gc, image, 0, 0, + gc = XCreateGC (disp, vt, 0UL, &gcvalue); + XPutImage (disp, pixmap, gc, image, 0, 0, nx, ny, image->width, image->height); - XFreeGC (display->display, gc); + XFreeGC (disp, gc); XDestroyImage (image); - XSetWindowBackgroundPixmap (display->display, TermWin.parent[0], TermWin.pixmap); - XClearWindow (display->display, TermWin.parent[0]); + XSetWindowBackgroundPixmap (disp, parent[0], pixmap); + XClearWindow (disp, parent[0]); if (!am_transparent || !am_pixmap_trans) pchanged = 1; @@ -2472,20 +2512,22 @@ } } - if (!am_pixmap_trans) + if (am_pixmap_trans) + XSetWindowBackgroundPixmap (disp, vt, ParentRelative); + else { unsigned int n; /* * InheritPixmap transparency */ - for (i = 1; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++) + for (i = 1; i < (int) (sizeof (parent) / sizeof (Window)); i++) { - oldp = TermWin.parent[i]; - XQueryTree (display->display, TermWin.parent[i - 1], &root, - &TermWin.parent[i], &list, &n); + oldp = parent[i]; + XQueryTree (disp, parent[i - 1], &root, + &parent[i], &list, &n); XFree (list); - if (TermWin.parent[i] == display->root) + if (parent[i] == display->root) { if (oldp != None) pchanged = 1; @@ -2493,7 +2535,7 @@ break; } - if (oldp != TermWin.parent[i]) + if (oldp != parent[i]) pchanged = 1; } @@ -2503,19 +2545,19 @@ { for (; n < (unsigned int)i; n++) { - XGetWindowAttributes (display->display, TermWin.parent[n], &wattr); + XGetWindowAttributes (disp, parent[n], &wattr); if (wattr.depth != rootdepth || wattr.c_class == InputOnly) { - n = (int) (sizeof (TermWin.parent) / sizeof (Window)) + 1; + n = (int) (sizeof (parent) / sizeof (Window)) + 1; break; } } } - if (n > (int) (sizeof (TermWin.parent) / sizeof (TermWin.parent[0]))) + if (n > (int) (sizeof (parent) / sizeof (parent[0]))) { - XSetWindowBackground (display->display, TermWin.parent[0], pix_colors_focused[Color_fg]); - XSetWindowBackground (display->display, TermWin.vt, pix_colors_focused[Color_bg]); + XSetWindowBackground (disp, parent[0], pix_colors_focused[Color_border]); + XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]); am_transparent = 0; /* XXX: also turn off Opt_transparent? */ } @@ -2528,25 +2570,32 @@ #endif for (n = 0; n < (unsigned int)i; n++) { - XSetWindowBackgroundPixmap (display->display, TermWin.parent[n], ParentRelative); - XClearWindow (display->display, TermWin.parent[n]); + XSetWindowBackgroundPixmap (disp, parent[n], ParentRelative); + XClearWindow (disp, parent[n]); } - XSetWindowBackgroundPixmap (display->display, TermWin.vt, ParentRelative); + XSetWindowBackgroundPixmap (disp, vt, ParentRelative); am_transparent = 1; } - for (; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++) - TermWin.parent[i] = None; + for (; i < (int) (sizeof (parent) / sizeof (Window)); i++) + parent[i] = None; } if (scrollBar.win) { - XSetWindowBackgroundPixmap (display->display, scrollBar.win, ParentRelative); + XSetWindowBackgroundPixmap (disp, scrollBar.win, ParentRelative); scrollBar.setIdle (); scrollbar_show (0); } + if (am_transparent) + { + want_refresh = want_full_refresh = 1; + if (am_pixmap_trans) + flush (); + } + return pchanged; } #endif @@ -2583,7 +2632,7 @@ // unfortunately other programs are even more buggy and dislike // being sent SIGWINCH, so only do it when we were in fact being // resized. - if (seen_resize) + if (seen_resize && cmd_pid) kill (-cmd_pid, SIGWINCH); } @@ -2592,6 +2641,7 @@ bool refreshnow = false; int nlines = 0; unicode_t *str = buf; + unicode_t *eol = str + min (ncol, UBUFSIZ); for (;;) { @@ -2600,32 +2650,41 @@ *str++ = ch; - if (ch == C0_LF) + if (ch == C0_LF || str >= eol) { - nlines++; + if (ch == C0_LF) + nlines++; + refresh_count++; if (!(options & Opt_jumpScroll) - || (refresh_count >= refresh_limit * (TermWin.nrow - 1))) + || (refresh_count >= refresh_limit * (nrow - 1))) { refreshnow = true; ch = NOCHAR; break; } - // scr_add_lines only works for nlines <= TermWin.nrow - 1. - if (nlines >= TermWin.nrow - 1) + // scr_add_lines only works for nlines <= nrow - 1. + if (nlines >= nrow - 1) { scr_add_lines (buf, nlines, str - buf); nlines = 0; str = buf; + eol = str + min (ncol, UBUFSIZ); + } + + if (str >= eol) + { + if (eol >= buf + UBUFSIZ) + { + ch = NOCHAR; + break; + } + else + eol = min (eol + ncol, buf + UBUFSIZ); } - } - if (str >= buf + UBUFSIZ) - { - ch = NOCHAR; - break; } seq_begin = cmdbuf_ptr; @@ -2706,7 +2765,7 @@ // assume wchar == unicode cmdbuf_ptr += len; - return wc; + return wc & UNICODE_MASK; } return NOCHAR; @@ -3179,7 +3238,7 @@ { case '>': if (ch == CSI_DA) /* secondary device attributes */ - tt_printf ("\033[>%d;%-.8s;0c", 'R', VSTRING); + tt_printf ("\033[>%d;%c%c;0c", 'U', VERSION[0], VERSION[2]); break; case '?': if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') @@ -3294,7 +3353,7 @@ arg[0] = -arg[0]; /* FALLTHROUGH */ case CSI_SU: /* 8.3.148: (1) SCROLL UP */ - scr_scroll_text (screen.tscroll, screen.bscroll, arg[0], 0); + scr_scroll_text (screen.tscroll, screen.bscroll, arg[0]); break; case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */ @@ -3418,6 +3477,7 @@ int x, y; XWindowAttributes wattr; Window wdummy; + dDisp; if (nargs == 0) return; @@ -3428,37 +3488,36 @@ * commands */ case 1: /* deiconify window */ - XMapWindow (display->display, TermWin.parent[0]); + XMapWindow (disp, parent[0]); break; case 2: /* iconify window */ - XIconifyWindow (display->display, TermWin.parent[0], - DefaultScreen (display->display)); + XIconifyWindow (disp, parent[0], display->screen); break; case 3: /* set position (pixels) */ - XMoveWindow (display->display, TermWin.parent[0], args[1], args[2]); + XMoveWindow (disp, parent[0], args[1], args[2]); break; case 4: /* set size (pixels) */ set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); break; case 5: /* raise window */ - XRaiseWindow (display->display, TermWin.parent[0]); + XRaiseWindow (disp, parent[0]); break; case 6: /* lower window */ - XLowerWindow (display->display, TermWin.parent[0]); + XLowerWindow (disp, parent[0]); break; case 7: /* refresh window */ scr_touch (true); break; case 8: /* set size (chars) */ - set_widthheight ((unsigned int) (args[2] * TermWin.fwidth), - (unsigned int) (args[1] * TermWin.fheight)); + set_widthheight ((unsigned int) (args[2] * fwidth), + (unsigned int) (args[1] * fheight)); break; //case 9: NYI, TODO, restore maximized window or maximize window default: if (args[0] >= 24) /* set height (chars) */ - set_widthheight ((unsigned int)TermWin.width, - (unsigned int) (args[1] * TermWin.fheight)); + set_widthheight ((unsigned int)width, + (unsigned int) (args[1] * fheight)); break; @@ -3466,30 +3525,30 @@ * reports - some output format copied from XTerm */ case 11: /* report window state */ - XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); + XGetWindowAttributes (disp, parent[0], &wattr); tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); break; case 13: /* report window position */ - XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); - XTranslateCoordinates (display->display, TermWin.parent[0], wattr.root, + XGetWindowAttributes (disp, parent[0], &wattr); + XTranslateCoordinates (disp, parent[0], wattr.root, -wattr.border_width, -wattr.border_width, &x, &y, &wdummy); tt_printf ("\033[3;%d;%dt", x, y); break; case 14: /* report window size (pixels) */ - XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); + XGetWindowAttributes (disp, parent[0], &wattr); tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); break; case 18: /* report text area size (chars) */ - tt_printf ("\033[8;%d;%dt", TermWin.nrow, TermWin.ncol); + tt_printf ("\033[8;%d;%dt", nrow, ncol); break; case 19: /* report window size (chars) */ - tt_printf ("\033[9;%d;%dt", TermWin.nrow, TermWin.ncol); + tt_printf ("\033[9;%d;%dt", nrow, ncol); break; case 20: /* report icon label */ { char *s; - XGetIconName (display->display, TermWin.parent[0], &s); + XGetIconName (disp, parent[0], &s); tt_printf ("\033]L%-.250s\234", (options & Opt_insecure) && s ? s : ""); /* 8bit ST */ XFree (s); } @@ -3497,7 +3556,7 @@ case 21: /* report window title */ { char *s; - XFetchName (display->display, TermWin.parent[0], &s); + XFetchName (disp, parent[0], &s); tt_printf ("\033]l%-.250s\234", (options & Opt_insecure) && s ? s : ""); /* 8bit ST */ XFree (s); } @@ -3514,10 +3573,10 @@ unsigned char * rxvt_term::get_to_st (unicode_t &ends_how) { - unicode_t seen_esc = 0, ch; + unicode_t ch; + bool seen_esc = false; unsigned int n = 0; - unsigned char *s; - unsigned char string[STRING_MAX]; + wchar_t string[STRING_MAX]; while ((ch = cmd_getc ()) != NOCHAR) { @@ -3530,7 +3589,7 @@ } else if (ch == C0_ESC) { - seen_esc = 1; + seen_esc = true; continue; } else if (ch == C0_BEL || ch == CHAR_ST) @@ -3538,9 +3597,9 @@ else if (ch < 0x20) return NULL; /* other control character - exit */ - seen_esc = 0; + seen_esc = false; - if (n >= sizeof (string) - 1) + if (n >= STRING_MAX - 1) // stop at some sane length return NULL; @@ -3552,12 +3611,9 @@ string[n++] = '\0'; - if ((s = (unsigned char *)rxvt_malloc (n)) == NULL) - return NULL; - ends_how = (ch == 0x5c ? C0_ESC : ch); - strncpy (s, string, n); - return s; + + return (unsigned char *)rxvt_wcstombs (string); } /*----------------------------------------------------------------------*/ @@ -3621,28 +3677,6 @@ /* * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) - * 0 = change iconName/title - * 1 = change iconName - * 2 = change title - * 4 = change color - * 10 = change fg color - * 11 = change bg color - * 12 = change text color - * 13 = change mouse foreground color - * 17 = change highlight character colour - * 18 = change bold character color - * 19 = change underlined character color - * 46 = change logfile (not implemented) - * 50 = change font - * - * rxvt extensions: - * 20 = bg pixmap - * 39 = change default fg color - * 49 = change default bg color - * 55 = dump scrollback buffer and all of screen - * 701 = change locale - * 702 = find font - * 703 = menu */ void rxvt_term::process_xterm_seq (int op, const char *str, unsigned char resp) @@ -3652,6 +3686,7 @@ char *buf, *name; bool query = str[0] == '?' && !str[1]; int saveop = op; + dDisp; assert (str != NULL); switch (op) @@ -3668,7 +3703,7 @@ case XTerm_property: if (str[0] == '?') { - Atom prop = XInternAtom (display->display, str + 1, True); + Atom prop = display->atom (str + 1); Atom actual_type; int actual_format; unsigned long nitems; @@ -3677,7 +3712,7 @@ const char *str = ""; if (prop - && XGetWindowProperty (display->display, TermWin.parent[0], + && XGetWindowProperty (disp, parent[0], prop, 0, 1<<16, 0, AnyPropertyType, &actual_type, &actual_format, &nitems, &bytes_after, &value) == Success @@ -3696,13 +3731,10 @@ if (eq) { *eq = 0; - XChangeProperty (display->display, TermWin.parent[0], - display->atom (str), XA_STRING, 8, - PropModeReplace, (unsigned char *)eq + 1, - strlen (eq + 1)); + set_utf8_property (display->atom (str), eq + 1); } else - XDeleteProperty (display->display, TermWin.parent[0], + XDeleteProperty (disp, parent[0], display->atom (str)); } break; @@ -3753,19 +3785,19 @@ case XTerm_Color_BD: process_color_seq (XTerm_Color_BD, Color_BD, str, resp); break; - case XTerm_Color_IT: - process_color_seq (XTerm_Color_IT, Color_IT, str, resp); - break; case XTerm_Color_UL: process_color_seq (XTerm_Color_UL, Color_UL, str, resp); break; case XTerm_Color_RV: process_color_seq (XTerm_Color_RV, Color_RV, str, resp); break; + case URxvt_Color_IT: + process_color_seq (URxvt_Color_IT, Color_IT, str, resp); + break; #endif -#if TRANSPARENT || TINTING - case XTerm_Color_tint: - process_color_seq (XTerm_Color_tint, Color_tint, str, resp); +#if TRANSPARENT && TINTING + case URxvt_Color_tint: + process_color_seq (URxvt_Color_tint, Color_tint, str, resp); check_our_parents (); if (am_transparent) want_full_refresh = want_refresh = 1; @@ -3787,8 +3819,8 @@ #if XPM_BACKGROUND changed += scale_pixmap (str); #endif - } + if (changed) { #ifdef XPM_BACKGROUND @@ -3809,6 +3841,24 @@ // TODO, when secure mode? break; +#ifdef MENUBAR + case URxvt_Menu: + if (options & Opt_insecure) + menubar_dispatch (const_cast(str)); // casting away constness is checked + break; +#endif +#if 0 + case XTerm_dumpscreen: /* no error notices */ + { + int fd; + if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0) + { + scr_dump (fd); + close (fd); + } + } + break; +#endif case XTerm_font: op = URxvt_font; case URxvt_font: @@ -3819,8 +3869,8 @@ #endif if (query) tt_printf ("\33]%d;%-.250s%c", saveop, - (options & Opt_insecure) && TermWin.fontset[op - URxvt_font]->fontdesc - ? TermWin.fontset[op - URxvt_font]->fontdesc : "", + (options & Opt_insecure) && fontset[op - URxvt_font]->fontdesc + ? fontset[op - URxvt_font]->fontdesc : "", resp); else { @@ -3833,35 +3883,28 @@ break; #if ENABLE_FRILLS - case XTerm_locale: + case URxvt_locale: if (query) - tt_printf ("\33]%d;%-.250s%c", XTerm_locale, (options & Opt_insecure) ? locale : "", resp); + tt_printf ("\33]%d;%-.250s%c", URxvt_locale, (options & Opt_insecure) ? locale : "", resp); else { set_locale (str); -# ifdef USE_XIM - im_cb (); -# endif + pty.set_utf8_mode (enc_utf8); + init_xlocale (); } break; -#endif -#ifdef MENUBAR - case XTerm_Menu: - if (options & Opt_insecure) - menubar_dispatch (const_cast(str)); // casting away constness is checked - break; -#endif -#if 0 - case XTerm_dumpscreen: /* no error notices */ - { - int fd; - if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0) - { - scr_dump (fd); - close (fd); - } - } + case URxvt_view_up: + case URxvt_view_down: + int lines = atoi (str); + + if (lines) + scr_page (op == URxvt_view_up ? UP : DN, lines); + else + { + scr_erase_savelines (); + } + break; #endif } @@ -4004,7 +4047,7 @@ break; case 3: /* 80/132 */ if (priv_modes & PrivMode_132OK) - set_widthheight (((state ? 132 : 80) * TermWin.fwidth), TermWin.height); + set_widthheight (((state ? 132 : 80) * fwidth), height); break; case 4: /* smooth scrolling */ if (state) @@ -4286,60 +4329,53 @@ /* Write data to the pty as typed by the user, pasted with the mouse, * or generated by us in response to a query ESC sequence. */ +const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT + void rxvt_term::tt_write (const unsigned char *data, unsigned int len) { - const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT - - if (len) + if (v_buflen == 0) { - if (v_buflen == 0) - { - ssize_t written = write (pty.pty, data, min (len, MAX_PTY_WRITE)); + ssize_t written = write (pty.pty, data, min (len, MAX_PTY_WRITE)); - if ((unsigned int)written == len) - return; + if ((unsigned int)written == len) + return; - data += written; - len -= written; - } + data += written; + len -= written; + } + v_buffer = (unsigned char *)realloc (v_buffer, v_buflen + len); - v_buffer = (unsigned char *)realloc (v_buffer, v_buflen + len); + memcpy (v_buffer + v_buflen, data, len); + v_buflen += len; - memcpy (v_buffer + v_buflen, data, len); - v_buflen += len; - } + pty_ev.set (EVENT_READ | EVENT_WRITE); +} - for (;;) +void rxvt_term::pty_write () +{ + int written = write (pty.pty, v_buffer, min (v_buflen, MAX_PTY_WRITE)); + + if (written > 0) { - int written = write (pty.pty, v_buffer, min (v_buflen, MAX_PTY_WRITE)); + v_buflen -= written; - if (written > 0) + if (v_buflen == 0) { - v_buflen -= written; + free (v_buffer); + v_buffer = 0; + v_buflen = 0; - if (v_buflen == 0) - { - free (v_buffer); - v_buffer = 0; - v_buflen = 0; - - pty_ev.set (EVENT_READ); - return; - } - - memmove (v_buffer, v_buffer + written, v_buflen); - } - else if (written != -1 || (errno != EAGAIN && errno != EINTR)) - // original code just ignores this... - destroy (); - else - { - pty_ev.set (EVENT_READ | EVENT_WRITE); + pty_ev.set (EVENT_READ); return; } + + memmove (v_buffer, v_buffer + written, v_buflen); } + else if (written != -1 || (errno != EAGAIN && errno != EINTR)) + // original code just ignores this... + destroy (); } /*----------------------- end-of-file (C source) -----------------------*/