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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.149 by root, Thu Feb 17 15:07:48 2005 UTC vs.
Revision 1.185 by root, Wed Jan 4 02:37:30 2006 UTC

… …
18#include "encoding.h" 18#include "encoding.h"
19#include "rxvtfont.h" 19#include "rxvtfont.h"
20#include "rxvttoolkit.h" 20#include "rxvttoolkit.h"
21#include "iom.h" 21#include "iom.h"
22#include "salloc.h" 22#include "salloc.h"
23
24#if ENABLE_FRILLS
25# define ENABLE_XEMBED 1
26# define ENABLE_EWMH 1
27# define CURSOR_BLINK 1
28#endif
23 29
24/* 30/*
25 ***************************************************************************** 31 *****************************************************************************
26 * SYSTEM HACKS 32 * SYSTEM HACKS
27 ***************************************************************************** 33 *****************************************************************************
… …
64 70
65#ifndef STDIN_FILENO 71#ifndef STDIN_FILENO
66# define STDIN_FILENO 0 72# define STDIN_FILENO 0
67# define STDOUT_FILENO 1 73# define STDOUT_FILENO 1
68# define STDERR_FILENO 2 74# define STDERR_FILENO 2
69#endif
70
71#if defined(HAVE_GRANTPT) && defined(HAVE_UNLOCKPT)
72# if defined(PTYS_ARE_GETPT) || defined(PTYS_ARE_PTMX)
73# define NO_SETOWNER_TTYDEV 1
74# endif
75#endif
76#if defined(__CYGWIN32__) || defined(PTYS_ARE_OPENPTY)
77# define NO_SETOWNER_TTYDEV 1
78#endif 75#endif
79 76
80/* 77/*
81 ***************************************************************************** 78 *****************************************************************************
82 * PROTOTYPES 79 * PROTOTYPES
… …
112char ** rxvt_splitcommastring (const char *cs); 109char ** rxvt_splitcommastring (const char *cs);
113void rxvt_freecommastring (char **cs); 110void rxvt_freecommastring (char **cs);
114char * rxvt_File_find (const char *file, const char *ext, const char *path); 111char * rxvt_File_find (const char *file, const char *ext, const char *path);
115void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h); 112void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h);
116void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type); 113void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type);
114void rxvt_usleep (int usecs);
117 115
118/* 116/*
119 ***************************************************************************** 117 *****************************************************************************
120 * STRUCTURES AND TYPEDEFS 118 * STRUCTURES AND TYPEDEFS
121 ***************************************************************************** 119 *****************************************************************************
… …
131#endif 129#endif
132 130
133/* If we're using either the rxvt scrollbar or menu bars, keep the 131/* If we're using either the rxvt scrollbar or menu bars, keep the
134 * scrollColor resource. 132 * scrollColor resource.
135 */ 133 */
136#if defined(RXVT_SCROLLBAR) || defined(MENUBAR) || defined(PLAIN_SCROLLBAR) 134#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(MENUBAR) || defined(PLAIN_SCROLLBAR)
137# define KEEP_SCROLLCOLOR 1 135# define KEEP_SCROLLCOLOR 1
138#else 136#else
139# undef KEEP_SCROLLCOLOR 137# undef KEEP_SCROLLCOLOR
140#endif 138#endif
141 139
… …
155 Time time; /* milliseconds */ 153 Time time; /* milliseconds */
156 unsigned int state; /* key or button mask */ 154 unsigned int state; /* key or button mask */
157 unsigned int button; /* detail */ 155 unsigned int button; /* detail */
158}; 156};
159 157
160#define MAX_IT(current, other) if ((other) > (current)) (current) = (other)
161#define MIN_IT(current, other) if ((other) < (current)) (current) = (other)
162#define SWAP_IT(one, two, typeof) \
163 do { \
164 typeof swapittmp; \
165 (swapittmp) = (one); (one) = (two); (two) = (swapittmp); \
166 } while (/* CONSTCOND */ 0)
167#define BOUND_POSITIVE_INT16(val) \
168 (int16_t) ((val) <= 0 \
169 ? 0 \
170 : min ((val), (((uint16_t)-1)>>1)))
171
172#if ENABLE_FRILLS 158#if ENABLE_FRILLS
173typedef struct _mwmhints { 159typedef struct _mwmhints {
174 CARD32 flags; 160 CARD32 flags;
175 CARD32 functions; 161 CARD32 functions;
176 CARD32 decorations; 162 CARD32 decorations;
177 INT32 input_mode; 163 INT32 input_mode;
178 CARD32 status; 164 CARD32 status;
179} MWMHints; 165} MWMHints;
180#endif 166#endif
181 167
168#if ENABLE_XEMBED
169// XEMBED messages
170# define XEMBED_EMBEDDED_NOTIFY 0
171# define XEMBED_WINDOW_ACTIVATE 1
172# define XEMBED_WINDOW_DEACTIVATE 2
173# define XEMBED_REQUEST_FOCUS 3
174# define XEMBED_FOCUS_IN 4
175# define XEMBED_FOCUS_OUT 5
176# define XEMBED_FOCUS_NEXT 6
177# define XEMBED_FOCUS_PREV 7
178
179# define XEMBED_MODALITY_ON 10
180# define XEMBED_MODALITY_OFF 11
181# define XEMBED_REGISTER_ACCELERATOR 12
182# define XEMBED_UNREGISTER_ACCELERATOR 13
183# define XEMBED_ACTIVATE_ACCELERATOR 14
184
185// XEMBED detail code
186# define XEMBED_FOCUS_CURRENT 0
187# define XEMBED_FOCUS_FIRST 1
188# define XEMBED_FOCUS_LAST 2
189
190# define XEMBED_MAPPED (1 << 0)
191#endif
192
182/* 193/*
183 ***************************************************************************** 194 *****************************************************************************
184 * NORMAL DEFINES 195 * NORMAL DEFINES
185 ***************************************************************************** 196 *****************************************************************************
186 */ 197 */
… …
202 213
203#ifdef NO_RESOURCES 214#ifdef NO_RESOURCES
204# undef USE_XGETDEFAULT 215# undef USE_XGETDEFAULT
205#endif 216#endif
206 217
207#if ISO_14755 218#if defined (ISO_14755) || defined (ENABLE_PERL)
208# define ENABLE_OVERLAY 1 219# define ENABLE_OVERLAY 1
209#endif 220#endif
210 221
211/* now look for other badly set stuff */ 222/* now look for other badly set stuff */
212 223
… …
227# define HAVE_SCROLLBARS 1 238# define HAVE_SCROLLBARS 1
228#endif 239#endif
229 240
230/* width of scrollBar, menuBar shadow, must be 1 or 2 */ 241/* width of scrollBar, menuBar shadow, must be 1 or 2 */
231#ifdef HALFSHADOW 242#ifdef HALFSHADOW
232# define SHADOW 1 243# define MENU_SHADOW 1
233#else 244#else
234# define SHADOW 2 245# define MENU_SHADOW 2
235#endif 246#endif
236 247
237#define R_SB_ALIGN_CENTRE 0 248#define R_SB_ALIGN_CENTRE 0
238#define R_SB_ALIGN_TOP 1 249#define R_SB_ALIGN_TOP 1
239#define R_SB_ALIGN_BOTTOM 2 250#define R_SB_ALIGN_BOTTOM 2
240 251
241#define R_SB_RXVT 0
242#define R_SB_NEXT 1 252#define R_SB_NEXT 1
243#define R_SB_XTERM 2 253#define R_SB_XTERM 2
244#define R_SB_PLAIN 4 254#define R_SB_PLAIN 4
255#define R_SB_RXVT 8
245 256
246#define SB_WIDTH_NEXT 19 257#define SB_WIDTH_NEXT 19
247#define SB_WIDTH_XTERM 15 258#define SB_WIDTH_XTERM 15
248#define SB_WIDTH_PLAIN 7 259#define SB_WIDTH_PLAIN 7
249#ifndef SB_WIDTH_RXVT 260#ifndef SB_WIDTH_RXVT
… …
331#define FONT_DN "#-" 342#define FONT_DN "#-"
332#define FONT_UP "#+" 343#define FONT_UP "#+"
333 344
334/* flags for rxvt_scr_gotorc () */ 345/* flags for rxvt_scr_gotorc () */
335enum { 346enum {
336 C_RELATIVE = 1 , /* col movement is relative */ 347 C_RELATIVE = 1, /* col movement is relative */
337 R_RELATIVE = 2, /* row movement is relative */ 348 R_RELATIVE = 2, /* row movement is relative */
338 RELATIVE = 1 | 2, 349 RELATIVE = C_RELATIVE | R_RELATIVE,
339}; 350};
340 351
341/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */ 352/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */
342enum { 353enum {
343 INSERT = -1, /* don't change these values */ 354 INSERT = -1, /* don't change these values */
… …
356enum { 367enum {
357 PRIMARY = 0, 368 PRIMARY = 0,
358 SECONDARY, 369 SECONDARY,
359}; 370};
360 371
361#define RS_None 0 /* Normal */ 372#define RS_None 0
362 373
363#define RS_fgMask 0x0000007fUL /* 128 colors */ 374#define RS_fgMask 0x0000007fUL // 128 colors
364#define RS_bgMask 0x00003f80UL /* 128 colors */ 375#define RS_bgMask 0x00003f80UL // 128 colors
365 376
366// font styles 377// font styles
367#define RS_Bold 0x00004000UL // value 1 378#define RS_Bold 0x00004000UL // value 1
368#define RS_Italic 0x00008000UL // value 2 379#define RS_Italic 0x00008000UL // value 2
369 380
370// fake styles 381// fake styles
371#define RS_Blink 0x00010000UL /* blink */ 382#define RS_Blink 0x00010000UL // blink
372#define RS_RVid 0x00020000UL /* reverse video */ 383#define RS_RVid 0x00020000UL // reverse video
373#define RS_Uline 0x00040000UL /* underline */ 384#define RS_Uline 0x00040000UL // underline
374 385
375// 5 bits still to go 386// 5 custom bits for extensions
387#define RS_customCount 32
388#define RS_customMask 0x00f80000UL
389#define RS_customShift 19
376 390
377// other flags 391// other flags
378#define RS_Careful 0x80000000UL /* be careful when drawing these */ 392#define RS_Careful 0x80000000UL /* be careful when drawing these */
379 393
380#define RS_styleCount 4 394#define RS_styleCount 4
… …
442 XTerm_Color_UL = 19, // change actual 'Underline' color 456 XTerm_Color_UL = 19, // change actual 'Underline' color
443 XTerm_Pixmap = 20, // new bg pixmap 457 XTerm_Pixmap = 20, // new bg pixmap
444 XTerm_restoreFG = 39, // change default fg color 458 XTerm_restoreFG = 39, // change default fg color
445 XTerm_restoreBG = 49, // change default bg color 459 XTerm_restoreBG = 49, // change default bg color
446 XTerm_dumpscreen = 55, // dump scrollback and all of screen 460 XTerm_dumpscreen = 55, // dump scrollback and all of screen
461
447 XTerm_locale = 701, // change locale 462 URxvt_locale = 701, // change locale
448 XTerm_Menu = 703, // set menu item 463 URxvt_Menu = 703, // set menu item
449 XTerm_Color_IT = 704, // change actual 'Italic' colour 464 URxvt_Color_IT = 704, // change actual 'Italic' colour
450 XTerm_Color_tint = 705, // change actual tint colour 465 URxvt_Color_tint = 705, // change actual tint colour
451 466
452 URxvt_font = 710, 467 URxvt_font = 710,
453 URxvt_boldFont = 711, 468 URxvt_boldFont = 711,
454 URxvt_italicFont = 712, 469 URxvt_italicFont = 712,
455 URxvt_boldItalicFont = 713, 470 URxvt_boldItalicFont = 713,
471
472 URxvt_view_up = 720,
473 URxvt_view_down = 721,
474
475 URxvt_perl = 777,
456}; 476};
457 477
458/* Words starting with `Color_' are colours. Others are counts */ 478/* Words starting with `Color_' are colours. Others are counts */
459/* 479/*
460 * The following comment is mostly obsolete since pixcolor_set was expanded:
461 * We're currently upto 29 colours. Only 3 more available. The
462 * PixColor and rendition colour usage should probably be decoupled 480 * The PixColor and rendition colour usage should probably be decoupled
463 * on the unnecessary items, e.g. Color_pointer, but won't bother 481 * on the unnecessary items, e.g. Color_pointer, but won't bother
464 * until we need to. Also, be aware of usage in pixcolor_set 482 * until we need to. Also, be aware of usage in pixcolor_set
465 */ 483 */
466 484
467enum colour_list { 485enum colour_list {
… …
517 Color_trough, 535 Color_trough,
518#endif 536#endif
519#if TINTING 537#if TINTING
520 Color_tint, 538 Color_tint,
521#endif 539#endif
540#if OFF_FOCUS_FADING
541 Color_fade,
542#endif
522 NRS_COLORS, /* */ 543 NRS_COLORS, /* */
523#ifdef KEEP_SCROLLCOLOR 544#ifdef KEEP_SCROLLCOLOR
524 Color_topShadow = NRS_COLORS, 545 Color_topShadow = NRS_COLORS,
525 Color_bottomShadow, 546 Color_bottomShadow,
526 TOTAL_COLORS 547 TOTAL_COLORS
… …
536 557
537/* 558/*
538 * Resource list 559 * Resource list
539 */ 560 */
540enum { 561enum {
541 Rs_display_name = 0, 562# define def(name) Rs_ ## name,
542 Rs_term_name, 563# define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1,
543 Rs_iconName, 564# include "rsinc.h"
544 Rs_geometry, 565# undef def
545 Rs_reverseVideo, 566# undef reserve
546 Rs_color,
547 _Rs_color = Rs_color + NRS_COLORS - 1,
548 Rs_font,
549#if ENABLE_STYLES
550 Rs_boldFont,
551 Rs_italicFont,
552 Rs_boldItalicFont,
553#endif
554 Rs_name,
555 Rs_title,
556#if defined (XPM_BACKGROUND) || (MENUBAR_MAX)
557 Rs_path,
558#endif
559#ifdef XPM_BACKGROUND
560 Rs_backgroundPixmap,
561#endif
562#if (MENUBAR_MAX)
563 Rs_menu,
564#endif
565 Rs_loginShell,
566 Rs_jumpScroll,
567#ifdef HAVE_SCROLLBARS
568 Rs_scrollBar,
569 Rs_scrollBar_right,
570 Rs_scrollBar_floating,
571 Rs_scrollBar_align,
572 Rs_scrollstyle, /* Rs_scrollBar_style */
573 Rs_scrollBar_thickness,
574#endif
575 Rs_scrollTtyOutput,
576 Rs_scrollTtyKeypress,
577 Rs_scrollWithBuffer,
578 Rs_saveLines,
579 Rs_utmpInhibit,
580 Rs_visualBell,
581#if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION)
582 Rs_mapAlert,
583#endif
584#ifdef META8_OPTION
585 Rs_meta8,
586#endif
587#ifdef MOUSE_WHEEL
588 Rs_mouseWheelScrollPage,
589#endif
590#ifndef NO_BACKSPACE_KEY
591 Rs_backspace_key,
592#endif
593#ifndef NO_DELETE_KEY
594 Rs_delete_key,
595#endif
596 Rs_selectstyle,
597#ifdef PRINTPIPE
598 Rs_print_pipe,
599#endif
600#ifdef USE_XIM
601 Rs_preeditType,
602 Rs_inputMethod,
603#endif
604#ifdef TRANSPARENT
605 Rs_transparent,
606 Rs_transparent_all,
607#endif
608#if ENABLE_FRILLS
609 Rs_ext_bwidth,
610 Rs_int_bwidth,
611 Rs_borderLess,
612 Rs_lineSpace,
613 Rs_embed,
614 Rs_pty_fd,
615#endif
616 Rs_cutchars,
617 Rs_modifier,
618 Rs_answerbackstring,
619 Rs_tripleclickwords,
620 Rs_insecure,
621 Rs_cursorBlink,
622 Rs_pointerBlank,
623 Rs_pointerBlankDelay,
624 Rs_imLocale,
625 Rs_imFont,
626 Rs_pastableTabs,
627#ifndef NO_SECONDARY_SCREEN
628 Rs_secondaryScreen,
629 Rs_secondaryScroll,
630#endif
631#ifdef OFF_FOCUS_FADING
632 Rs_fade,
633#endif
634#ifdef TINTING
635 Rs_shade,
636#endif
637 NUM_RESOURCES 567 NUM_RESOURCES
638}; 568};
639 569
640// see init.C:xa_names, which must be kept in sync 570// see init.C:xa_names, which must be kept in sync
641enum { 571enum {
… …
645 XA_MULTIPLE, 575 XA_MULTIPLE,
646 XA_TARGETS, 576 XA_TARGETS,
647 XA_TIMESTAMP, 577 XA_TIMESTAMP,
648 XA_VT_SELECTION, 578 XA_VT_SELECTION,
649 XA_INCR, 579 XA_INCR,
580 XA_WM_PROTOCOLS,
650 XA_WMDELETEWINDOW, 581 XA_WM_DELETE_WINDOW,
651 XA_CLIPBOARD, 582 XA_CLIPBOARD,
652#if ENABLE_FRILLS 583#if ENABLE_FRILLS
584 XA_MOTIF_WM_HINTS,
585#endif
586#if ENABLE_EWMH
653 XA_NET_WM_PID, 587 XA_NET_WM_PID,
654 XA_MOTIF_WM_HINTS,
655 XA_NET_WM_NAME, 588 XA_NET_WM_NAME,
656 XA_NET_WM_ICON_NAME, 589 XA_NET_WM_ICON_NAME,
590 XA_NET_WM_PING,
657#endif 591#endif
658#if USE_XIM 592#if USE_XIM
659 XA_WM_LOCALE_NAME, 593 XA_WM_LOCALE_NAME,
660#endif 594#endif
661#if TRANSPARENT 595#if TRANSPARENT
… …
663 XA_ESETROOT_PMAP_ID, 597 XA_ESETROOT_PMAP_ID,
664#endif 598#endif
665#if OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */ 599#if OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */
666 XA_DNDPROTOCOL, 600 XA_DNDPROTOCOL,
667 XA_DNDSELECTION, 601 XA_DNDSELECTION,
602#endif
603#if ENABLE_XEMBED
604 XA_XEMBED,
605 XA_XEMBED_INFO,
668#endif 606#endif
669 NUM_XA 607 NUM_XA
670}; 608};
671 609
672/* DEC private modes */ 610/* DEC private modes */
… …
708#endif 646#endif
709 647
710// do not change these constants lightly, there are many interdependencies 648// do not change these constants lightly, there are many interdependencies
711#define IMBUFSIZ 128 // input modifier buffer sizes 649#define IMBUFSIZ 128 // input modifier buffer sizes
712#define KBUFSZ 512 // size of keyboard mapping buffer 650#define KBUFSZ 512 // size of keyboard mapping buffer
713#define CBUFSIZ 4096 // size of command buffer 651#define CBUFSIZ 2048 // size of command buffer
714#define UBUFSIZ 4096 // character buffer 652#define UBUFSIZ 2048 // character buffer
715 653
716#ifndef PATH_MAX 654#ifndef PATH_MAX
717# define PATH_MAX 16384 655# define PATH_MAX 16384
718#endif 656#endif
719 657
… …
768#define dDisp Display *disp = display->display 706#define dDisp Display *disp = display->display
769 707
770/* convert pixel dimensions to row/column values. Everything as int32_t */ 708/* convert pixel dimensions to row/column values. Everything as int32_t */
771#define Pixel2Col(x) Pixel2Width((int32_t)(x)) 709#define Pixel2Col(x) Pixel2Width((int32_t)(x))
772#define Pixel2Row(y) Pixel2Height((int32_t)(y)) 710#define Pixel2Row(y) Pixel2Height((int32_t)(y))
773#define Pixel2Width(x) ((int32_t)(x) / (int32_t)TermWin.fwidth) 711#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)
774#define Pixel2Height(y) ((int32_t)(y) / (int32_t)TermWin.fheight) 712#define Pixel2Height(y) ((int32_t)(y) / (int32_t)fheight)
775#define Col2Pixel(col) ((int32_t)Width2Pixel(col)) 713#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
776#define Row2Pixel(row) ((int32_t)Height2Pixel(row)) 714#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
777#define Width2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fwidth) 715#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
778#define Height2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fheight) 716#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
779 717
780#define TermWin_TotalWidth() ((int32_t)TermWin.width) 718#define TermWin_TotalWidth() ((int32_t)this->width)
781#define TermWin_TotalHeight() ((int32_t)TermWin.height) 719#define TermWin_TotalHeight() ((int32_t)this->height)
720
721// for m >= -n, ensure remainder lies between 0..n-1
722#define MOD(m,n) (((m) + (n)) % (n))
723
724#define LINENO(n) MOD (term_start + int(n), total_rows)
725#define ROW(n) row_buf [LINENO (n)]
782 726
783/* how to build & extract colors and attributes */ 727/* how to build & extract colors and attributes */
784#define GET_BASEFG(x) (((x) & RS_fgMask)) 728#define GET_BASEFG(x) (((x) & RS_fgMask))
785#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits) 729#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)
786#ifndef NO_BRIGHTCOLOR
787# define GET_FGCOLOR(x) \
788 ((((x) & RS_Bold) == 0 \
789 || GET_BASEFG (x) < minCOLOR \
790 || GET_BASEFG (x) >= minBrightCOLOR) \
791 ? GET_BASEFG (x) \
792 : (GET_BASEFG (x) + (minBrightCOLOR - minCOLOR)))
793# define GET_BGCOLOR(x) \
794 ((((x) & RS_Blink) == 0 \
795 || GET_BASEBG (x) < minCOLOR \
796 || GET_BASEBG (x) >= minBrightCOLOR) \
797 ? GET_BASEBG (x) \
798 : (GET_BASEBG (x) + (minBrightCOLOR - minCOLOR)))
799#else
800# define GET_FGCOLOR(x) GET_BASEFG(x)
801# define GET_BGCOLOR(x) GET_BASEBG(x)
802#endif
803 730
804#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift) 731#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)
805#define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift)) 732#define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift))
806 733
807#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift) 734#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift)
… …
820 747
821#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS))) 748#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS)))
822#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS))) 749#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS)))
823 750
824#if ENABLE_STYLES 751#if ENABLE_STYLES
825# define FONTSET(style) TermWin.fontset[GET_STYLE (style)] 752# define FONTSET(style) fontset[GET_STYLE (style)]
826#else 753#else
827# define FONTSET(style) TermWin.fontset[0] 754# define FONTSET(style) fontset[0]
828#endif 755#endif
829 756
830#ifdef HAVE_SCROLLBARS 757#ifdef HAVE_SCROLLBARS
831# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2) 758# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2)
832#else 759#else
… …
857#define scrollbar_size() (scrollBar.end - scrollBar.beg \ 784#define scrollbar_size() (scrollBar.end - scrollBar.beg \
858 - scrollbar_minheight ()) 785 - scrollbar_minheight ())
859 786
860#if (MENUBAR_MAX > 1) 787#if (MENUBAR_MAX > 1)
861/* rendition style flags */ 788/* rendition style flags */
862# define menuBar_height() (TermWin.fheight + SHADOW) 789# define menuBar_height() (fheight + MENU_SHADOW)
863# define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin) 790# define menuBar_TotalHeight() (menuBar_height() + MENU_SHADOW + menuBar_margin)
864# define isMenuBarWindow(w) ((w) == menuBar.win) 791# define isMenuBarWindow(w) ((w) == menuBar.win)
865#else 792#else
866# define menuBar_height() (0) 793# define menuBar_height() (0)
867# define menuBar_TotalHeight() (0) 794# define menuBar_TotalHeight() (0)
868# define isMenuBarWindow(w) (0) 795# define isMenuBarWindow(w) (0)
… …
914#endif 841#endif
915 842
916extern class rxvt_failure_exception { } rxvt_failure_exception; 843extern class rxvt_failure_exception { } rxvt_failure_exception;
917 844
918typedef callback1<void, const char *> log_callback; 845typedef callback1<void, const char *> log_callback;
846typedef callback1<int, int> getfd_callback;
919 847
920extern void rxvt_vlog (const char *fmt, va_list arg_ptr); 848extern void rxvt_vlog (const char *fmt, va_list arg_ptr);
921extern void rxvt_log (const char *fmt, ...); 849extern void rxvt_log (const char *fmt, ...);
922extern void rxvt_warn (const char *fmt, ...); 850extern void rxvt_warn (const char *fmt, ...);
923extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn)); 851extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn));
924extern void rxvt_exit_failure () __attribute__ ((noreturn)); 852extern void rxvt_exit_failure () __attribute__ ((noreturn));
925 853
926#define SET_LOCALE(locale) rxvt_set_locale (locale) 854#define SET_LOCALE(locale) rxvt_set_locale (locale)
927extern bool rxvt_set_locale (const char *locale); 855extern bool rxvt_set_locale (const char *locale);
856extern bool rxvt_push_locale (const char *locale);
857extern void rxvt_pop_locale ();
928 858
929/* 859/*
930 ***************************************************************************** 860 *****************************************************************************
931 * VARIABLES 861 * VARIABLES
932 ***************************************************************************** 862 *****************************************************************************
… …
1000 class keyboard_manager; 930 class keyboard_manager;
1001#endif 931#endif
1002 932
1003struct rxvt_term : zero_initialized, rxvt_vars { 933struct rxvt_term : zero_initialized, rxvt_vars {
1004 log_callback *log_hook; // log error messages through this hook, if != 0 934 log_callback *log_hook; // log error messages through this hook, if != 0
935 getfd_callback *getfd_hook; // convert remote to local fd, if != 0
936
937#if ENABLE_PERL
938 void *self; // perl's $self
939#endif
1005 940
1006 struct mbstate mbstate; // current input multibyte state 941 struct mbstate mbstate; // current input multibyte state
1007 942
1008 unsigned char want_refresh:1, 943 unsigned char want_refresh:1,
1009#ifdef TRANSPARENT 944#ifdef TRANSPARENT
… …
1179 void scr_overlay_off (); 1114 void scr_overlay_off ();
1180 void scr_overlay_set (int x, int y, 1115 void scr_overlay_set (int x, int y,
1181 text_t text, 1116 text_t text,
1182 rend_t rend = OVERLAY_RSTYLE); 1117 rend_t rend = OVERLAY_RSTYLE);
1183 void scr_overlay_set (int x, int y, const char *s); 1118 void scr_overlay_set (int x, int y, const char *s);
1119 void scr_overlay_set (int x, int y, const wchar_t *s);
1184#endif 1120#endif
1185 1121
1186 vector<void *> allocated; // free these memory blocks with free() 1122 vector<void *> allocated; // free these memory blocks with free()
1187 1123
1188 char *env_windowid; /* environmental variable WINDOWID */ 1124 char *env_windowid; /* environmental variable WINDOWID */
… …
1213 // ISO 14755 entry support 1149 // ISO 14755 entry support
1214 unicode_t iso14755buf; 1150 unicode_t iso14755buf;
1215 void commit_iso14755 (); 1151 void commit_iso14755 ();
1216 int hex_keyval (XKeyEvent &ev); 1152 int hex_keyval (XKeyEvent &ev);
1217# if ISO_14755 1153# if ISO_14755
1218 void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE); 1154 void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1);
1219 void iso14755_54 (int x, int y); 1155 void iso14755_54 (int x, int y);
1220# endif 1156# endif
1221#endif 1157#endif
1222 1158
1223 // modifies first argument(!) 1159 // modifies first argument(!)
… …
1227 1163
1228#if TRANSPARENT 1164#if TRANSPARENT
1229 void rootwin_cb (XEvent &xev); 1165 void rootwin_cb (XEvent &xev);
1230 xevent_watcher rootwin_ev; 1166 xevent_watcher rootwin_ev;
1231#endif 1167#endif
1232
1233
1234 void sig_term (sig_watcher &w); sig_watcher sw_term, sw_int;
1235 void sig_chld (sig_watcher &w); sig_watcher sw_chld;
1236 1168
1237 void x_cb (XEvent &xev); 1169 void x_cb (XEvent &xev);
1238 xevent_watcher termwin_ev; 1170 xevent_watcher termwin_ev;
1239 xevent_watcher vt_ev; 1171 xevent_watcher vt_ev;
1240#ifdef HAVE_SCROLLBARS 1172#ifdef HAVE_SCROLLBARS
… …
1281 1213
1282 void tt_winch (); 1214 void tt_winch ();
1283 1215
1284 rxvt_term (); 1216 rxvt_term ();
1285 ~rxvt_term (); 1217 ~rxvt_term ();
1218 void child_exit (); // child has exited, usually destroys
1286 void destroy (); 1219 void destroy ();
1287 void emergency_cleanup (); 1220 void emergency_cleanup ();
1288 1221
1289 bool init (int argc, const char *const *argv); 1222 bool init (int argc, const char *const *argv);
1290 bool init_vars (); 1223 bool init_vars ();
… …
1301 int run_child (const char *const *argv); 1234 int run_child (const char *const *argv);
1302 1235
1303 void color_aliases (int idx); 1236 void color_aliases (int idx);
1304 void recolour_cursor (); 1237 void recolour_cursor ();
1305 void create_windows (int argc, const char *const *argv); 1238 void create_windows (int argc, const char *const *argv);
1306 void resize_all_windows (unsigned int width, unsigned int height, int ignoreparent); 1239 void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1307 void window_calc (unsigned int width, unsigned int height); 1240 void window_calc (unsigned int newwidth, unsigned int newheight);
1308 1241
1309#if USE_XIM 1242#if USE_XIM
1310 rxvt_xim *input_method; 1243 rxvt_xim *input_method;
1311 XIC Input_Context; 1244 XIC Input_Context;
1312 XIMStyle input_style; 1245 XIMStyle input_style;
… …
1346 1279
1347 bool cmd_parse (); 1280 bool cmd_parse ();
1348 void mouse_report (XButtonEvent &ev); 1281 void mouse_report (XButtonEvent &ev);
1349 void button_press (XButtonEvent &ev); 1282 void button_press (XButtonEvent &ev);
1350 void button_release (XButtonEvent &ev); 1283 void button_release (XButtonEvent &ev);
1284 void focus_in ();
1285 void focus_out ();
1351 int check_our_parents (); 1286 int check_our_parents ();
1352#ifdef PRINTPIPE 1287#ifdef PRINTPIPE
1353 FILE *popen_printer (); 1288 FILE *popen_printer ();
1354 int pclose_printer (FILE *stream); 1289 int pclose_printer (FILE *stream);
1355#endif 1290#endif
… …
1382 void set_title (const char *str); 1317 void set_title (const char *str);
1383 void set_icon_name (const char *str); 1318 void set_icon_name (const char *str);
1384 void set_window_color (int idx, const char *color); 1319 void set_window_color (int idx, const char *color);
1385 void set_colorfgbg (); 1320 void set_colorfgbg ();
1386 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour); 1321 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);
1387 void set_widthheight (unsigned int width, unsigned int height); 1322 void set_widthheight (unsigned int newwidth, unsigned int newheight);
1388 1323
1389#ifdef MENUBAR 1324#ifdef MENUBAR
1390 // menubar.C 1325 // menubar.C
1391 void menuitem_free (menu_t *menu, menuitem_t *item); 1326 void menuitem_free (menu_t *menu, menuitem_t *item);
1392 int action_dispatch (action_t *action); 1327 int action_dispatch (action_t *action);
… …
1418 void menubar_control (XButtonEvent &ev); 1353 void menubar_control (XButtonEvent &ev);
1419 void map_menuBar (int map); 1354 void map_menuBar (int map);
1420#endif 1355#endif
1421 1356
1422 // screen.C 1357 // screen.C
1423 void scr_blank_line (text_t *et, rend_t *er, unsigned int width, rend_t efs); 1358
1424 void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs); 1359 void lalloc (line_t &l)
1360 {
1361 l.t = (text_t *)talloc->alloc ();
1362 l.r = (rend_t *)ralloc->alloc ();
1363 }
1364
1365#if 0
1366 void lfree (line_t &l)
1367 {
1368 talloc->free (l.t);
1369 ralloc->free (l.r);
1370 }
1371#endif
1372
1373 void lresize (line_t &l)
1374 {
1375 if (!l.t)
1376 return;
1377
1378 l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t));
1379 l.r = (rend_t *)ralloc->alloc (l.r, prev_ncol * sizeof (rend_t));
1380
1381 l.l = min (l.l, ncol);
1382
1383 if (ncol > prev_ncol)
1384 scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE);
1385 }
1386
1387 int fgcolor_of (rend_t r)
1388 {
1389 int base = GET_BASEFG (r);
1390#ifndef NO_BRIGHTCOLOR
1391 if (r & RS_Bold
1392# if ENABLE_STYLES
1393 && OPTION (Opt_intensityStyles)
1394# endif
1395 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1396 base += minBrightCOLOR - minCOLOR;
1397#endif
1398 return base;
1399 }
1400
1401 int bgcolor_of (rend_t r)
1402 {
1403 int base = GET_BASEBG (r);
1404#ifndef NO_BRIGHTCOLOR
1405 if (r & RS_Blink
1406# if ENABLE_STYLES
1407 && OPTION (Opt_intensityStyles)
1408# endif
1409 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1410 base += minBrightCOLOR - minCOLOR;
1411#endif
1412 return base;
1413 }
1414
1415 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs);
1416 void scr_blank_screen_mem (line_t &l, rend_t efs);
1425 int scr_scroll_text (int row1, int row2, int count, int spec); 1417 int scr_scroll_text (int row1, int row2, int count);
1426 void scr_reset (); 1418 void scr_reset ();
1427 void scr_reset_realloc ();
1428 void scr_release (); 1419 void scr_release ();
1429 void scr_clear (bool really = false); 1420 void scr_clear (bool really = false);
1430 void scr_refresh (unsigned char refresh_type); 1421 void scr_refresh (unsigned char refresh_type);
1431 bool scr_refresh_rend (rend_t mask, rend_t value); 1422 bool scr_refresh_rend (rend_t mask, rend_t value);
1432 void scr_erase_screen (int mode); 1423 void scr_erase_screen (int mode);
1424#if ENABLE_FRILLS
1425 void scr_erase_savelines ();
1426 void scr_backindex ();
1427 void scr_forwardindex ();
1428#endif
1433 void scr_touch (bool refresh); 1429 void scr_touch (bool refresh);
1434 void scr_expose (int x, int y, int width, int height, bool refresh); 1430 void scr_expose (int x, int y, int width, int height, bool refresh);
1435 rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE); 1431 rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
1436 void scr_recolour (); 1432 void scr_recolour ();
1437 void scr_remap_chars (); 1433 void scr_remap_chars ();
1438 void scr_remap_chars (text_t *tp, rend_t *rp); 1434 void scr_remap_chars (const line_t &l);
1439 1435
1440 void scr_poweron (); 1436 void scr_poweron ();
1441 void scr_cursor (int mode); 1437 void scr_cursor (int mode);
1442 void scr_do_wrap (); 1438 void scr_do_wrap ();
1443 int scr_change_screen (int scrn); 1439 int scr_change_screen (int scrn);
1444 void scr_color (unsigned int color, int fgbg); 1440 void scr_color (unsigned int color, int fgbg);
1445 void scr_rendition (int set, int style); 1441 void scr_rendition (int set, int style);
1446 void scr_add_lines (const unicode_t *str, int nlines, int len); 1442 void scr_add_lines (const unicode_t *str, int nlines, int len);
1447 void scr_backspace (); 1443 void scr_backspace ();
1448 void scr_tab (int count, bool ht = false); 1444 void scr_tab (int count, bool ht = false);
1449 void scr_backindex ();
1450 void scr_forwardindex ();
1451 void scr_gotorc (int row, int col, int relative); 1445 void scr_gotorc (int row, int col, int relative);
1452 void scr_index (enum page_dirn direction); 1446 void scr_index (enum page_dirn direction);
1453 void scr_erase_line (int mode); 1447 void scr_erase_line (int mode);
1454 void scr_E (); 1448 void scr_E ();
1455 void scr_insdel_lines (int count, int insdel); 1449 void scr_insdel_lines (int count, int insdel);
… …
1477 void selection_property (Window win, Atom prop); 1471 void selection_property (Window win, Atom prop);
1478 void selection_request (Time tm, int x, int y); 1472 void selection_request (Time tm, int x, int y);
1479 int selection_request_other (Atom target, int selnum); 1473 int selection_request_other (Atom target, int selnum);
1480 void selection_clear (); 1474 void selection_clear ();
1481 void selection_make (Time tm); 1475 void selection_make (Time tm);
1476 bool selection_grab (Time tm);
1482 void selection_start_colrow (int col, int row); 1477 void selection_start_colrow (int col, int row);
1483 void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret); 1478 void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret);
1484 void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange); 1479 void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange);
1485 void selection_remove_trailing_spaces (); 1480 void selection_remove_trailing_spaces ();
1486 void selection_send (const XSelectionRequestEvent &rq); 1481 void selection_send (const XSelectionRequestEvent &rq);

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