--- rxvt-unicode/src/rxvt.h 2003/11/24 17:28:08 1.1 +++ rxvt-unicode/src/rxvt.h 2004/02/24 16:25:45 1.42 @@ -1,9 +1,5 @@ -/* - * $Id: rxvt.h,v 1.1 2003/11/24 17:28:08 pcg Exp $ - */ - -#ifndef _RXVT_H_ /* include once only */ -#define _RXVT_H_ +#ifndef RXVT_H_ /* include once only */ +#define RXVT_H_ #include "rxvtlib.h" @@ -16,6 +12,10 @@ #include "defaultfont.h" #include "rxvtcolor.h" +#include "iom.h" +#include "salloc.h" + +#include /* ***************************************************************************** @@ -43,17 +43,14 @@ #else # include typedef struct { - struct sgttyb sg; - struct tchars tc; - struct ltchars lc; - int line; - int local; + struct sgttyb sg; + struct tchars tc; + struct ltchars lc; + int line; + int local; } ttymode_t; #endif -#ifdef GREEK_SUPPORT -# include "grkelot.h" -#endif #ifdef XPM_BACKGROUND # ifdef XPM_INC_X11 # include @@ -63,9 +60,9 @@ #endif #ifndef STDIN_FILENO -# define STDIN_FILENO 0 -# define STDOUT_FILENO 1 -# define STDERR_FILENO 2 +# define STDIN_FILENO 0 +# define STDOUT_FILENO 1 +# define STDERR_FILENO 2 #endif #if defined(HAVE_GRANTPT) && defined(HAVE_UNLOCKPT) @@ -82,17 +79,14 @@ * STRUCTURES AND TYPEDEFS ***************************************************************************** */ -struct rxvt_vars; /* Later REDEFINED and typedef'd to rxvt_t */ -struct rxvt_hidden; struct grwin_t; - /* Sanitize menubar info */ #ifndef MENUBAR # undef MENUBAR_MAX #endif #ifndef MENUBAR_MAX -# define MENUBAR_MAX 0 +# define MENUBAR_MAX 0 #endif /* If we're using either the rxvt scrollbar or menu bars, keep the @@ -106,8 +100,8 @@ #ifdef XPM_BACKGROUND typedef struct { - short w, h, x, y; - Pixmap pixmap; + short w, h, x, y; + Pixmap pixmap; } bgPixmap_t; #endif @@ -116,28 +110,28 @@ * pared down from XButtonEvent */ struct mouse_event { - int clicks; - Time time; /* milliseconds */ - unsigned int state; /* key or button mask */ - unsigned int button; /* detail */ + int clicks; + Time time; /* milliseconds */ + unsigned int state; /* key or button mask */ + unsigned int button; /* detail */ }; #ifndef min -# define min(a,b) (((a) < (b)) ? (a) : (b)) -# define max(a,b) (((a) > (b)) ? (a) : (b)) +# define min(a,b) (((a) < (b)) ? (a) : (b)) +# define max(a,b) (((a) > (b)) ? (a) : (b)) #endif -#define MAX_IT(current, other) if ((other) > (current)) (current) = (other) -#define MIN_IT(current, other) if ((other) < (current)) (current) = (other) -#define SWAP_IT(one, two, typeof) \ - do { \ - typeof swapittmp; \ - (swapittmp) = (one); (one) = (two); (two) = (swapittmp); \ +#define MAX_IT(current, other) if ((other) > (current)) (current) = (other) +#define MIN_IT(current, other) if ((other) < (current)) (current) = (other) +#define SWAP_IT(one, two, typeof) \ + do { \ + typeof swapittmp; \ + (swapittmp) = (one); (one) = (two); (two) = (swapittmp); \ } while (/* CONSTCOND */ 0) -#define BOUND_POSITIVE_INT16(val) \ - (int16_t)((val) <= 0 \ - ? 0 \ - : min((val), (((uint16_t)-1)>>1))) +#define BOUND_POSITIVE_INT16(val) \ + (int16_t) ((val) <= 0 \ + ? 0 \ + : min ((val), (((uint16_t)-1)>>1))) /* ***************************************************************************** @@ -149,19 +143,19 @@ # error if you disable both selection styles, how can you select, silly? #endif -#define APL_CLASS "XTerm" /* class name */ -#define APL_SUBCLASS "Rxvt" /* also check resources under this name */ -#define APL_NAME "rxvt" /* normal name */ +#define APL_CLASS "XTerm" /* class name */ +#define APL_SUBCLASS "Rxvt" /* also check resources under this name */ +#define APL_NAME "rxvt" /* normal name */ /* COLORTERM, TERM environment variables */ -#define COLORTERMENV "rxvt" +#define COLORTERMENV "rxvt" #ifdef XPM_BACKGROUND # define COLORTERMENVFULL COLORTERMENV "-xpm" #else # define COLORTERMENVFULL COLORTERMENV #endif #ifndef TERMENV -# define TERMENV "xterm" +# define TERMENV "xterm" #endif #if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) @@ -178,16 +172,16 @@ # define EACCESS EAGAIN #endif -#ifndef EXIT_SUCCESS /* missing from */ -# define EXIT_SUCCESS 0 /* exit function success */ -# define EXIT_FAILURE 1 /* exit function failure */ +#ifndef EXIT_SUCCESS /* missing from */ +# define EXIT_SUCCESS 0 /* exit function success */ +# define EXIT_FAILURE 1 /* exit function failure */ #endif -#define menuBar_esc 10 -#define scrollBar_esc 30 -#define menuBar_margin 2 /* margin below text */ +#define menuBar_esc 10 +#define scrollBar_esc 30 +#define menuBar_margin 2 /* margin below text */ -#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) +#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR) # define HAVE_SCROLLBARS #endif @@ -198,37 +192,39 @@ # define SHADOW 2 #endif -#define R_SB_ALIGN_CENTRE 0 -#define R_SB_ALIGN_TOP 1 -#define R_SB_ALIGN_BOTTOM 2 - -#define R_SB_RXVT 0 -#define R_SB_NEXT 1 -#define R_SB_XTERM 2 - -#define SB_WIDTH_NEXT 19 -#define SB_WIDTH_XTERM 7 +#define R_SB_ALIGN_CENTRE 0 +#define R_SB_ALIGN_TOP 1 +#define R_SB_ALIGN_BOTTOM 2 + +#define R_SB_RXVT 0 +#define R_SB_NEXT 1 +#define R_SB_XTERM 2 +#define R_SB_PLAIN 4 + +#define SB_WIDTH_NEXT 19 +#define SB_WIDTH_XTERM 15 +#define SB_WIDTH_PLAIN 7 #ifndef SB_WIDTH_RXVT -# define SB_WIDTH_RXVT 10 +# define SB_WIDTH_RXVT 10 #endif /* * NeXT scrollbar defines */ -#define SB_PADDING 1 -#define SB_BORDER_WIDTH 1 -#define SB_BEVEL_WIDTH_UPPER_LEFT 1 -#define SB_BEVEL_WIDTH_LOWER_RIGHT 2 -#define SB_LEFT_PADDING (SB_PADDING + SB_BORDER_WIDTH) -#define SB_MARGIN_SPACE (SB_PADDING * 2) -#define SB_BUTTON_WIDTH (SB_WIDTH_NEXT - SB_MARGIN_SPACE - SB_BORDER_WIDTH) -#define SB_BUTTON_HEIGHT (SB_BUTTON_WIDTH) -#define SB_BUTTON_SINGLE_HEIGHT (SB_BUTTON_HEIGHT + SB_PADDING) -#define SB_BUTTON_BOTH_HEIGHT (SB_BUTTON_SINGLE_HEIGHT * 2) -#define SB_BUTTON_TOTAL_HEIGHT (SB_BUTTON_BOTH_HEIGHT + SB_PADDING) -#define SB_BUTTON_BEVEL_X (SB_LEFT_PADDING) -#define SB_BUTTON_FACE_X (SB_BUTTON_BEVEL_X + SB_BEVEL_WIDTH_UPPER_LEFT) -#define SB_THUMB_MIN_HEIGHT (SB_BUTTON_WIDTH - (SB_PADDING * 2)) +#define SB_PADDING 1 +#define SB_BORDER_WIDTH 1 +#define SB_BEVEL_WIDTH_UPPER_LEFT 1 +#define SB_BEVEL_WIDTH_LOWER_RIGHT 2 +#define SB_LEFT_PADDING (SB_PADDING + SB_BORDER_WIDTH) +#define SB_MARGIN_SPACE (SB_PADDING * 2) +#define SB_BUTTON_WIDTH (SB_WIDTH_NEXT - SB_MARGIN_SPACE - SB_BORDER_WIDTH) +#define SB_BUTTON_HEIGHT (SB_BUTTON_WIDTH) +#define SB_BUTTON_SINGLE_HEIGHT (SB_BUTTON_HEIGHT + SB_PADDING) +#define SB_BUTTON_BOTH_HEIGHT (SB_BUTTON_SINGLE_HEIGHT * 2) +#define SB_BUTTON_TOTAL_HEIGHT (SB_BUTTON_BOTH_HEIGHT + SB_PADDING) +#define SB_BUTTON_BEVEL_X (SB_LEFT_PADDING) +#define SB_BUTTON_FACE_X (SB_BUTTON_BEVEL_X + SB_BEVEL_WIDTH_UPPER_LEFT) +#define SB_THUMB_MIN_HEIGHT (SB_BUTTON_WIDTH - (SB_PADDING * 2)) /* * +-------------+ * | | <---< SB_PADDING @@ -244,7 +240,7 @@ * | +---------+ | * | | ......%%| | * | | ......%%| | - * | | ..()..%%| | + * | | .. ()..%%| | * | | ......%%| | * | | %%%%%%%%| | * | +---------+ | <......................... @@ -275,117 +271,127 @@ * +---< SB_WIDTH_NEXT */ -#define NO_REFRESH 0 /* Window not visible at all! */ -#define FAST_REFRESH (1<<0) /* Fully exposed window */ -#define SLOW_REFRESH (1<<1) /* Partially exposed window */ -#define SMOOTH_REFRESH (1<<2) /* Do sync'ing to make it smooth */ -#define REFRESH_BOUNDS (1<<3) +enum { + NO_REFRESH = 0 , /* Window not visible at all! */ + FAST_REFRESH = 1<<0, /* Fully exposed window */ + SLOW_REFRESH = 1<<1, /* Partially exposed window */ + SMOOTH_REFRESH = 1<<2, /* Do sync'ing to make it smooth */ + REFRESH_BOUNDS = 1<<3 +}; #ifdef NO_SECONDARY_SCREEN -# define NSCREENS 0 +# define NSCREENS 0 #else -# define NSCREENS 1 +# define NSCREENS 1 #endif -#define IGNORE 0 -#define SAVE 's' -#define RESTORE 'r' +#define IGNORE 0 +#define SAVE 's' +#define RESTORE 'r' /* special (internal) prefix for font commands */ -#define FONT_CMD '#' -#define FONT_DN "#-" -#define FONT_UP "#+" - -/* flags for rxvt_scr_gotorc() */ -#define C_RELATIVE 1 /* col movement is relative */ -#define R_RELATIVE 2 /* row movement is relative */ -#define RELATIVE (R_RELATIVE|C_RELATIVE) - -/* modes for rxvt_scr_insdel_chars(), rxvt_scr_insdel_lines() */ -#define INSERT -1 /* don't change these values */ -#define DELETE +1 -#define ERASE +2 +#define FONT_CMD '#' +#define FONT_DN "#-" +#define FONT_UP "#+" -/* modes for rxvt_scr_page() - scroll page. used by scrollbar window */ -enum page_dirn { - UP, - DN, - NO_DIR +/* flags for rxvt_scr_gotorc () */ +enum { + C_RELATIVE = 1 , /* col movement is relative */ + R_RELATIVE = 2, /* row movement is relative */ + RELATIVE = 1 | 2, }; -/* arguments for rxvt_scr_change_screen() */ +/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */ enum { - PRIMARY = 0, - SECONDARY + INSERT = -1, /* don't change these values */ + DELETE = +1, + ERASE = +2, }; -enum { - SBYTE = 0, - WBYTE +/* modes for rxvt_scr_page () - scroll page. used by scrollbar window */ +enum page_dirn { + UP, + DN, + NO_DIR, }; +/* arguments for rxvt_scr_change_screen () */ +enum { + PRIMARY = 0, + SECONDARY, +}; -#define RS_None 0 /* Normal */ +#define RS_None 0 /* Normal */ -#define RS_fgMask 0x000001FFu /* 512 colors */ -#define RS_bgMask 0x0003FE00u /* 512 colors */ -#define RS_Bold 0x00040000u /* bold */ -#define RS_Blink 0x00080000u /* blink */ -#define RS_RVid 0x00100000u /* reverse video */ -#define RS_Uline 0x00200000u /* underline */ - -#define RS_wide 0x00400000u /* only multibyte characters */ -#define IS_WIDE(r) ((r) & RS_wide) - -#define RS_fontMask 0xff000000u /* plenty(?) of fonts */ -#define RS_fontShift 24 - -#define RS_baseattrMask (RS_Bold|RS_Blink|RS_RVid|RS_Uline) -#define RS_attrMask (RS_baseattrMask|RS_fontMask|RS_wide) - -#define Sel_none 0 /* Not waiting */ -#define Sel_normal 0x01 /* normal selection */ -#define Sel_incr 0x02 /* incremental selection */ -#define Sel_direct 0x00 -#define Sel_Primary 0x01 -#define Sel_Secondary 0x02 -#define Sel_Clipboard 0x03 -#define Sel_whereMask 0x0f -#define Sel_CompoundText 0x10 /* last request was Compound */ +#define RS_fgMask 0x000001FFu /* 512 colors */ +#define RS_bgMask 0x0003FE00u /* 512 colors */ +#define RS_Bold 0x00040000u /* bold */ +#define RS_Blink 0x00080000u /* blink */ +#define RS_RVid 0x00100000u /* reverse video */ +#define RS_Uline 0x00200000u /* underline */ + +#define RS_fontMask 0xffc00000u /* plenty(?) of fonts */ +#define RS_fontShift 22 + +#define RS_baseattrMask (RS_Bold|RS_Blink|RS_RVid|RS_Uline) +#define RS_attrMask (RS_baseattrMask|RS_fontMask) + +#define Sel_none 0 /* Not waiting */ +#define Sel_normal 0x01 /* normal selection */ +#define Sel_incr 0x02 /* incremental selection */ +#define Sel_direct 0x00 +#define Sel_Primary 0x01 +#define Sel_Secondary 0x02 +#define Sel_Clipboard 0x03 +#define Sel_whereMask 0x0f +#define Sel_CompoundText 0x10 /* last request was COMPOUND_TEXT */ +#define Sel_UTF8String 0x20 /* last request was UTF8_STRING */ enum { - C0_NUL = 0x00, - C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL, - C0_BS , C0_HT , C0_LF , C0_VT , C0_FF , C0_CR , C0_SO , C0_SI , - C0_DLE, C0_DC1, C0_DC2, D0_DC3, C0_DC4, C0_NAK, C0_SYN, C0_ETB, - C0_CAN, C0_EM , C0_SUB, C0_ESC, C0_IS4, C0_IS3, C0_IS2, C0_IS1 + C0_NUL = 0x00, + C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL, + C0_BS , C0_HT , C0_LF , C0_VT , C0_FF , C0_CR , C0_SO , C0_SI , + C0_DLE, C0_DC1, C0_DC2, D0_DC3, C0_DC4, C0_NAK, C0_SYN, C0_ETB, + C0_CAN, C0_EM , C0_SUB, C0_ESC, C0_IS4, C0_IS3, C0_IS2, C0_IS1, }; -#define CHAR_ST 0x9c /* 0234 */ +#define CHAR_ST 0x9c /* 0234 */ /* * XTerm Operating System Commands: ESC ] Ps;Pt (ST|BEL) * colour extensions by Christian W. Zuckschwerdt */ -#define XTerm_name 0 -#define XTerm_iconName 1 -#define XTerm_title 2 -#define XTerm_Color 4 /* change colors */ -#define XTerm_Color_cursor 12 /* change actual 'Cursor' color */ -#define XTerm_Color_pointer 13 /* change actual 'Pointer' color */ -#define XTerm_Color_RV 17 /* change actual 'Highlight' color */ -#define XTerm_Color_BD 18 /* change actual 'Bold' color */ -#define XTerm_Color_UL 19 /* change actual 'Underline' color */ -#define XTerm_logfile 46 /* not implemented */ -#define XTerm_font 50 - -/* - * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL) - */ -#define XTerm_Menu 10 /* set menu item */ -#define XTerm_Pixmap 20 /* new bg pixmap */ -#define XTerm_restoreFG 39 /* change default fg color */ -#define XTerm_restoreBG 49 /* change default bg color */ -#define XTerm_dumpscreen 55 /* dump scrollback and all of screen */ +enum { + XTerm_name = 0, + XTerm_iconName = 1, + XTerm_title = 2, + XTerm_property = 3, /* change X property, not yet implemented */ + XTerm_Color = 4, /* change colors */ + XTerm_Color00 = 10, /* not implemented, CLASH! */ + XTerm_Color01 = 11, /* not implemented */ + XTerm_Color_cursor = 12, /* change actual 'Cursor' color */ + XTerm_Color_pointer = 13, /* change actual 'Pointer' color */ + XTerm_Color04 = 14, /* not implemented */ + XTerm_Color05 = 15, /* not implemented */ + XTerm_Color06 = 16, /* not implemented */ + XTerm_Color_RV = 17, /* change actual 'Highlight' color */ + XTerm_logfile = 46, /* not implemented */ + XTerm_font = 50, + + XTerm_konsole30 = 30, /* reserved for konsole */ + XTerm_konsole31 = 31, /* reserved for konsole */ + XTerm_emacs51 = 51, /* reserved for emacs shell */ + /* + * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL) + */ + XTerm_locale = 9, /* change locale */ + XTerm_Menu = 10, /* set menu item */ + XTerm_Color_BD = 18, /* change actual 'Bold' color */ + XTerm_Color_UL = 19, /* change actual 'Underline' color */ + XTerm_Pixmap = 20, /* new bg pixmap */ + XTerm_restoreFG = 39, /* change default fg color */ + XTerm_restoreBG = 49, /* change default bg color */ + XTerm_dumpscreen = 55, /* dump scrollback and all of screen */ +}; /* Words starting with `Color_' are colours. Others are counts */ /* @@ -397,388 +403,355 @@ */ enum colour_list { - Color_fg = 0, - Color_bg, - minCOLOR, /* 2 */ - Color_Black = minCOLOR, - Color_Red3, - Color_Green3, - Color_Yellow3, - Color_Blue3, - Color_Magenta3, - Color_Cyan3, - maxCOLOR, /* minCOLOR + 7 */ + Color_fg = 0, + Color_bg, + minCOLOR, /* 2 */ + Color_Black = minCOLOR, + Color_Red3, + Color_Green3, + Color_Yellow3, + Color_Blue3, + Color_Magenta3, + Color_Cyan3, + maxCOLOR, /* minCOLOR + 7 */ #ifndef NO_BRIGHTCOLOR - Color_AntiqueWhite = maxCOLOR, - minBrightCOLOR, /* maxCOLOR + 1 */ - Color_Grey25 = minBrightCOLOR, - Color_Red, - Color_Green, - Color_Yellow, - Color_Blue, - Color_Magenta, - Color_Cyan, - maxBrightCOLOR, /* minBrightCOLOR + 7 */ - Color_White = maxBrightCOLOR, + Color_AntiqueWhite = maxCOLOR, + minBrightCOLOR, /* maxCOLOR + 1 */ + Color_Grey25 = minBrightCOLOR, + Color_Red, + Color_Green, + Color_Yellow, + Color_Blue, + Color_Magenta, + Color_Cyan, + maxBrightCOLOR, /* minBrightCOLOR + 7 */ + Color_White = maxBrightCOLOR, #else - Color_White = maxCOLOR, + Color_White = maxCOLOR, #endif #ifdef TTY_256COLOR - min256COLOR = Color_White + 1, - max256COLOR = minCOLOR + 255, + min256COLOR = Color_White + 1, + max256COLOR = minCOLOR + 255, #endif #ifndef NO_CURSORCOLOR - Color_cursor, - Color_cursor2, + Color_cursor, + Color_cursor2, #endif - Color_pointer, - Color_border, + Color_pointer, + Color_border, #ifndef NO_BOLD_UNDERLINE_REVERSE - Color_BD, - Color_UL, - Color_RV, + Color_BD, + Color_UL, + Color_RV, #endif #ifdef OPTION_HC - Color_HC, + Color_HC, #endif #ifdef KEEP_SCROLLCOLOR - Color_scroll, - Color_trough, + Color_scroll, + Color_trough, #endif - NRS_COLORS, /* */ + NRS_COLORS, /* */ #ifdef KEEP_SCROLLCOLOR - Color_topShadow = NRS_COLORS, - Color_bottomShadow, - TOTAL_COLORS /* upto 30 */ + Color_topShadow = NRS_COLORS, + Color_bottomShadow, + TOTAL_COLORS /* upto 30 */ #else - TOTAL_COLORS = NRS_COLORS /* */ + TOTAL_COLORS = NRS_COLORS /* */ #endif }; -#define Color_Bits 9 -#define NPIXCLR_SETS 9 /* (256 + 14) bits / 32 bits */ -#define NPIXCLR_BITS 32 +#define Color_Bits 9 +#define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32) +#define NPIXCLR_BITS 32 -#define DEFAULT_RSTYLE (RS_None | (Color_fg) | (Color_bg<h->PrivateModes |= (bit); \ - else \ - R->h->PrivateModes &= ~(bit) +#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11) +#define PrivMode(test,bit) \ + if (test) \ + PrivateModes |= (bit); \ + else \ + PrivateModes &= ~ (bit) #ifdef ALLOW_132_MODE -# define PrivMode_Default \ +# define PrivMode_Default \ (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) #else -# define PrivMode_Default \ +# define PrivMode_Default \ (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor) #endif -#ifdef PREFER_24BIT -# define XDEPTH R->Xdepth -# define XCMAP R->Xcmap -# define XVISUAL R->h->Xvisual -#else -# ifdef DEBUG_DEPTH -# define XDEPTH DEBUG_DEPTH -# else -# define XDEPTH DefaultDepth(R->Xdisplay,Xscreen) -# define XCMAP DefaultColormap(R->Xdisplay,Xscreen) -# define XVISUAL DefaultVisual(R->Xdisplay,Xscreen) -# endif -#endif -#define IMBUFSIZ 128 /* input modifier buffer sizes */ +#define XDEPTH display->depth +#define XCMAP display->cmap +#define XVISUAL display->visual + +#define IMBUFSIZ 128 /* input modifier buffer sizes */ #ifndef BUFSIZ -# define BUFSIZ 4096 +# define BUFSIZ 4096 #endif -#define KBUFSZ 512 /* size of keyboard mapping buffer */ +#define KBUFSZ 512 /* size of keyboard mapping buffer */ /* ***************************************************************************** * MACRO DEFINES ***************************************************************************** */ -#define MEMSET(x, y, z) memset((x), (y), (size_t)(z)) -#define MEMCPY(x, y, z) memcpy((void *)(x), (const void *)(y), (z)) -#define MEMMOVE(x, y, z) memmove((void *)(x), (const void *)(y), (z)) -#define STRCASECMP(x, y) strcasecmp((x), (y)) -#define STRNCASECMP(x, y, z) strncasecmp((x), (y), (z)) -#define STRCPY(x, y) strcpy((char *)(x), (const char *)(y)) -#define STRNCPY(x, y, z) strncpy((char *)(x), (const char *)(y), (z)) -#define STRCMP(x, y) strcmp((const char *)(x), (const char *)(y)) -#define STRNCMP(x, y, z) strncmp((const char *)(x), (const char *)(y), (z)) -#define STRCAT(x, y) strcat((char *)(x), (const char *)(y)) -#define STRNCAT(x, y, z) strncat((char *)(x), (const char *)(y), (z)) -#define STRDUP(x) strdup((const char *)(x)) -#define STRLEN(x) strlen((const char *)(x)) -#define STRCHR(x, y) strchr((const char *)(x), (int)(y)) -#define STRRCHR(x, y) strrchr((const char *)(x), (int)(y)) +#define MEMSET(x, y, z) memset((x), (y), (size_t)(z)) +#define MEMCPY(x, y, z) memcpy((void *)(x), (const void *)(y), (z)) +#define MEMMOVE(x, y, z) memmove((void *)(x), (const void *)(y), (z)) +#define STRCASECMP(x, y) strcasecmp((x), (y)) +#define STRNCASECMP(x, y, z) strncasecmp((x), (y), (z)) +#define STRCPY(x, y) strcpy((char *)(x), (const char *)(y)) +#define STRNCPY(x, y, z) strncpy((char *)(x), (const char *)(y), (z)) +#define STRCMP(x, y) strcmp((const char *)(x), (const char *)(y)) +#define STRNCMP(x, y, z) strncmp((const char *)(x), (const char *)(y), (z)) +#define STRCAT(x, y) strcat((char *)(x), (const char *)(y)) +#define STRNCAT(x, y, z) strncat((char *)(x), (const char *)(y), (z)) +#define STRDUP(x) strdup((const char *)(x)) +#define STRLEN(x) strlen((const char *)(x)) +#define STRCHR(x, y) strchr((const char *)(x), (int)(y)) +#define STRRCHR(x, y) strrchr((const char *)(x), (int)(y)) /* convert pixel dimensions to row/column values. Everything as int32_t */ -#define Pixel2Col(x) Pixel2Width((int32_t)(x) - (int32_t)R->TermWin.int_bwidth) -#define Pixel2Row(y) Pixel2Height((int32_t)(y) - (int32_t)R->TermWin.int_bwidth) -#define Pixel2Width(x) ((int32_t)(x) / (int32_t)R->TermWin.fwidth) -#define Pixel2Height(y) ((int32_t)(y) / (int32_t)R->TermWin.fheight) -#define Col2Pixel(col) ((int32_t)Width2Pixel(col) + (int32_t)R->TermWin.int_bwidth) -#define Row2Pixel(row) ((int32_t)Height2Pixel(row) + (int32_t)R->TermWin.int_bwidth) -#define Width2Pixel(n) ((int32_t)(n) * (int32_t)R->TermWin.fwidth) -#define Height2Pixel(n) ((int32_t)(n) * (int32_t)R->TermWin.fheight) +#define Pixel2Col(x) Pixel2Width((int32_t)(x) - (int32_t)TermWin.int_bwidth) +#define Pixel2Row(y) Pixel2Height((int32_t)(y) - (int32_t)TermWin.int_bwidth) +#define Pixel2Width(x) ((int32_t)(x) / (int32_t)TermWin.fwidth) +#define Pixel2Height(y) ((int32_t)(y) / (int32_t)TermWin.fheight) +#define Col2Pixel(col) ((int32_t)Width2Pixel(col) + (int32_t)TermWin.int_bwidth) +#define Row2Pixel(row) ((int32_t)Height2Pixel(row) + (int32_t)TermWin.int_bwidth) +#define Width2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fwidth) +#define Height2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fheight) -#define TermWin_TotalWidth() ((int32_t)R->TermWin.width + 2 * (int32_t)R->TermWin.int_bwidth) -#define TermWin_TotalHeight() ((int32_t)R->TermWin.height + 2 * (int32_t)R->TermWin.int_bwidth) - -#define Xscreen DefaultScreen(R->Xdisplay) -#define Xroot DefaultRootWindow(R->Xdisplay) +#define TermWin_TotalWidth() ((int32_t)TermWin.width + 2 * (int32_t)TermWin.int_bwidth) +#define TermWin_TotalHeight() ((int32_t)TermWin.height + 2 * (int32_t)TermWin.int_bwidth) /* how to build & extract colors and attributes */ -#define GET_BASEFG(x) (((x) & RS_fgMask)) -#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits) +#define GET_BASEFG(x) (((x) & RS_fgMask)) +#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits) #ifndef NO_BRIGHTCOLOR -# define GET_FGCOLOR(x) \ - ((((x) & RS_Bold) == 0 \ - || GET_BASEFG(x) < minCOLOR \ - || GET_BASEFG(x) >= minBrightCOLOR) \ - ? GET_BASEFG(x) \ - : (GET_BASEFG(x) + (minBrightCOLOR - minCOLOR))) -# define GET_BGCOLOR(x) \ - ((((x) & RS_Blink) == 0 \ - || GET_BASEBG(x) < minCOLOR \ - || GET_BASEBG(x) >= minBrightCOLOR) \ - ? GET_BASEBG(x) \ - : (GET_BASEBG(x) + (minBrightCOLOR - minCOLOR))) -#else -# define GET_FGCOLOR(x) GET_BASEFG(x) -# define GET_BGCOLOR(x) GET_BASEBG(x) -#endif - -#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift) -#define SET_FONT(x,fid) ((x) & ~RS_fontMask) | ((fid) << RS_fontShift) +# define GET_FGCOLOR(x) \ + ((((x) & RS_Bold) == 0 \ + || GET_BASEFG (x) < minCOLOR \ + || GET_BASEFG (x) >= minBrightCOLOR) \ + ? GET_BASEFG (x) \ + : (GET_BASEFG (x) + (minBrightCOLOR - minCOLOR))) +# define GET_BGCOLOR(x) \ + ((((x) & RS_Blink) == 0 \ + || GET_BASEBG (x) < minCOLOR \ + || GET_BASEBG (x) >= minBrightCOLOR) \ + ? GET_BASEBG (x) \ + : (GET_BASEBG (x) + (minBrightCOLOR - minCOLOR))) +#else +# define GET_FGCOLOR(x) GET_BASEFG(x) +# define GET_BGCOLOR(x) GET_BASEBG(x) +#endif + +#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift) +#define SET_FONT(x,fid) ((x) & ~RS_fontMask) | ((fid) << RS_fontShift) + +#define GET_ATTR(x) (((x) & RS_attrMask)) +#define GET_BGATTR(x) \ + (((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \ + | (((x) & RS_fgMask)<pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS))) -#define ISSET_PIXCOLOR(h, x) ((h)->pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS))) +#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS))) +#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS))) #ifdef HAVE_SCROLLBARS -# define scrollbar_TotalWidth() (R->scrollBar.width + R->sb_shadow * 2) +# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2) #else -# define scrollbar_TotalWidth() (0) +# define scrollbar_TotalWidth() (0) #endif -#define scrollbar_isMotion() (R->scrollBar.state == 'm') -#define scrollbar_isUp() (R->scrollBar.state == 'U') -#define scrollbar_isDn() (R->scrollBar.state == 'D') -#define scrollbar_isUpDn() isupper (R->scrollBar.state) -#define isScrollbarWindow(w) (R->scrollBar.state && (w) == R->scrollBar.win) - -#define scrollbar_setIdle() R->scrollBar.state = 1 -#define scrollbar_setMotion() R->scrollBar.state = 'm' -#define scrollbar_setUp() R->scrollBar.state = 'U' -#define scrollbar_setDn() R->scrollBar.state = 'D' - -#define scrollbarnext_dnval() (R->scrollBar.end + (R->scrollBar.width + 1)) -#define scrollbarnext_upButton(y) ((y) > R->scrollBar.end \ - && (y) <= scrollbarnext_dnval()) -#define scrollbarnext_dnButton(y) ((y) > scrollbarnext_dnval()) -#define SCROLLNEXT_MINHEIGHT SB_THUMB_MIN_HEIGHT -#define scrollbarrxvt_upButton(y) ((y) < R->scrollBar.beg) -#define scrollbarrxvt_dnButton(y) ((y) > R->scrollBar.end) -#define SCROLLRXVT_MINHEIGHT 10 -#define SCROLLXTERM_MINHEIGHT 10 - -#define scrollbar_minheight() (R->scrollBar.style == R_SB_NEXT \ - ? SCROLLNEXT_MINHEIGHT \ - : SCROLLRXVT_MINHEIGHT) -#define scrollbar_above_slider(y) ((y) < R->scrollBar.top) -#define scrollbar_below_slider(y) ((y) > R->scrollBar.bot) -#define scrollbar_position(y) ((y) - R->scrollBar.beg) -#define scrollbar_size() (R->scrollBar.end - R->scrollBar.beg \ - - scrollbar_minheight()) +#define scrollbar_isMotion() (scrollBar.state == 'm') +#define scrollbar_isUp() (scrollBar.state == 'U') +#define scrollbar_isDn() (scrollBar.state == 'D') +#define scrollbar_isUpDn() isupper (scrollBar.state) +#define isScrollbarWindow(w) (scrollBar.state && (w) == scrollBar.win) + +#define scrollbarnext_dnval() (scrollBar.end + (scrollBar.width + 1)) +#define scrollbarnext_upButton(y) ((y) > scrollBar.end \ + && (y) <= scrollbarnext_dnval ()) +#define scrollbarnext_dnButton(y) ((y) > scrollbarnext_dnval()) +#define SCROLLNEXT_MINHEIGHT SB_THUMB_MIN_HEIGHT +#define scrollbarrxvt_upButton(y) ((y) < scrollBar.beg) +#define scrollbarrxvt_dnButton(y) ((y) > scrollBar.end) +#define SCROLLRXVT_MINHEIGHT 10 +#define SCROLLXTERM_MINHEIGHT 10 + +#define scrollbar_minheight() (scrollBar.style == R_SB_NEXT \ + ? SCROLLNEXT_MINHEIGHT \ + : SCROLLRXVT_MINHEIGHT) +#define scrollbar_above_slider(y) ((y) < scrollBar.top) +#define scrollbar_below_slider(y) ((y) > scrollBar.bot) +#define scrollbar_position(y) ((y) - scrollBar.beg) +#define scrollbar_size() (scrollBar.end - scrollBar.beg \ + - scrollbar_minheight ()) #if (MENUBAR_MAX > 1) /* rendition style flags */ -# define menuBar_height() (R->TermWin.fheight + SHADOW) -# define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin) -# define isMenuBarWindow(w) ((w) == R->menuBar.win) -#else -# define menuBar_height() (0) -# define menuBar_TotalHeight() (0) -# define isMenuBarWindow(w) (0) +# define menuBar_height() (TermWin.fheight + SHADOW) +# define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin) +# define isMenuBarWindow(w) ((w) == menuBar.win) +#else +# define menuBar_height() (0) +# define menuBar_TotalHeight() (0) +# define isMenuBarWindow(w) (0) #endif #ifdef XPM_BACKGROUND -# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g)) +# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g)) #else # define XPMClearArea(a, b, c, d, e, f, g) #endif #ifndef STRICT_FONT_CHECKING -# define rxvt_get_fontwidest(font) ((font)->max_bounds.width) +# define rxvt_get_fontwidest(font) ((font)->max_bounds.width) #endif -#define rxvt_Gr_ButtonPress(x,y) rxvt_Gr_ButtonReport (r, 'P',(x),(y)) -#define rxvt_Gr_ButtonRelease(x,y) rxvt_Gr_ButtonReport (r, 'R',(x),(y)) +#define rxvt_Gr_ButtonPress(x,y) rxvt_Gr_ButtonReport (R, 'P',(x),(y)) +#define rxvt_Gr_ButtonRelease(x,y) rxvt_Gr_ButtonReport (R, 'R',(x),(y)) #ifdef UTMP_SUPPORT # if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX) @@ -799,37 +772,37 @@ #endif #ifdef DEBUG_CMD -# define D_CMD(x) fprintf x ; fputc('\n', stderr) +# define D_CMD(x) fprintf x ; fputc('\n', stderr) #else # define D_CMD(x) #endif #ifdef DEBUG_INIT -# define D_INIT(x) fprintf x ; fputc('\n', stderr) +# define D_INIT(x) fprintf x ; fputc('\n', stderr) #else # define D_INIT(x) #endif #ifdef DEBUG_MAIN -# define D_MAIN(x) fprintf x ; fputc('\n', stderr) +# define D_MAIN(x) fprintf x ; fputc('\n', stderr) #else # define D_MAIN(x) #endif #ifdef DEBUG_SCREEN -# define D_SCREEN(x) fprintf x ; fputc('\n', stderr) +# define D_SCREEN(x) fprintf x ; fputc('\n', stderr) #else # define D_SCREEN(x) #endif #ifdef DEBUG_SELECT -# define D_SELECT(x) fprintf x ; fputc('\n', stderr) +# define D_SELECT(x) fprintf x ; fputc('\n', stderr) #else # define D_SELECT(x) #endif #ifdef DEBUG_SIZE -# define D_SIZE(x) fprintf x ; fputc('\n', stderr) +# define D_SIZE(x) fprintf x ; fputc('\n', stderr) #else # define D_SIZE(x) #endif #ifdef DEBUG_X -# define D_X(x) fprintf x ; fputc('\n', stderr) +# define D_X(x) fprintf x ; fputc('\n', stderr) #else # define D_X(x) #endif @@ -843,302 +816,547 @@ # include "menubar.h" #endif +#define BLINK_INTERVAL 0.5 +#define TEXT_BLINK_INTERVAL 0.5 + +#ifndef __attribute__ +# ifdef __GNUC__ +# if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || (__GNUC__ < 2) +# define __attribute__(x) +# endif +# endif +# define __attribute__(x) +#endif + +// primivite wrapper around mbstate_t to ensure initialisation struct mbstate { - unsigned char orig; - uint32_t reg; - int cnt; - - mbstate () - { - cnt = 0; - } + mbstate_t mbs; + + operator mbstate_t *() { return &mbs; } + void reset () { MEMSET (&mbs, 0, sizeof (mbs)); } + mbstate () { reset (); } }; -struct rxvt_hidden { - struct mbstate mbstate; -#ifdef __GNUC__ - unsigned char want_refresh:1, - want_full_refresh:1, - am_transparent:1, - am_pixmap_trans:1, - current_screen:1, - hate_those_clicks:1, - num_scr_allow:1, - bypass_keystate:1; - unsigned char chstat:1, - lost_multi:1, - multi_byte:1, - hidden_cursor:1, - hidden_pointer:1, - parsed_geometry:1; -#else - unsigned char want_refresh, -# ifdef TRANSPARENT - want_full_refresh, /* awaiting full screen refresh */ -# endif -# if defined(XPM_BACKGROUND) || defined(TRANSPARENT) - am_transparent, /* is a transparent term */ - am_pixmap_trans, /* transparency w/known root pixmap */ -# endif - current_screen, /* primary or secondary */ - hate_those_clicks, /* a.k.a. keep mark position */ - num_scr_allow, - bypass_keystate, -# ifdef MULTICHAR_SET - chstat, - lost_multi, /* set ==> we only got half a glyph */ - multi_byte, /* set ==> currently using 2 bytes per glyph */ -# endif -# ifdef CURSOR_BLINK - hidden_cursor, -# endif -# ifdef POINTER_BLANK - hidden_pointer, -# endif - parsed_geometry; -#endif /* !__GNUC__ */ +struct rxvt_term : rxvt_vars { + struct mbstate mbstate; + + unsigned char want_refresh:1, +#ifdef TRANSPARENT + want_full_refresh:1, /* awaiting full screen refresh */ +#endif +#if defined(XPM_BACKGROUND) || defined(TRANSPARENT) + am_transparent:1, /* is a transparent term */ + am_pixmap_trans:1, /* transparency w/known root pixmap */ +#endif + current_screen:1, /* primary or secondary */ + hate_those_clicks:1, /* a.k.a. keep mark position */ + num_scr_allow:1, + bypass_keystate:1, +#ifdef CURSOR_BLINK + hidden_cursor:1, +#endif +#ifdef TEXT_BLINK + hidden_text:1, +#endif +#ifdef POINTER_BLANK + hidden_pointer:1, +#endif + parsed_geometry:1, + seen_input:1, /* wether any input has been seen so far */ + enc_utf8:1; /* wether terminal reads/writes utf-8 */ - unsigned char refresh_type, + unsigned char refresh_type, #ifdef UTMP_SUPPORT - next_utmp_action, + next_utmp_action, #endif #ifndef NO_SETOWNER_TTYDEV - next_tty_action, + next_tty_action, #endif #ifdef META8_OPTION - meta_char, /* Alt-key prefix */ + meta_char, /* Alt-key prefix */ #endif - scrollbar_align, - selection_wait, - selection_type; + scrollbar_align, + selection_wait, + selection_type; /* ---------- */ -#ifdef GREEK_SUPPORT - short greek_mode; /* greek keyboard mode */ -#endif - short rvideo; - int16_t num_scr; /* screen: number lines scrolled */ - uint16_t prev_ncol, /* screen: previous number of columns */ - prev_nrow; /* screen: previous number of rows */ -#ifdef RXVT_GRAPHICS - uint16_t gr_prev_start; -#endif + short rvideo; + int16_t num_scr; /* screen: number lines scrolled */ + unsigned int prev_ncol, /* screen: previous number of columns */ + prev_nrow; /* screen: previous number of rows */ /* ---------- */ - rend_t rstyle; + rend_t rstyle; /* ---------- */ - uint32_t pixcolor_set[NPIXCLR_SETS]; + uint32_t pixcolor_set[NPIXCLR_SETS]; /* ---------- */ #ifdef SELECTION_SCROLLING - int scroll_selection_delay, - scroll_selection_lines; - enum page_dirn scroll_selection_dir; - int selection_save_x, - selection_save_y, - selection_save_state, - pending_scroll_selection; + int scroll_selection_delay, + scroll_selection_lines; + enum page_dirn scroll_selection_dir; + int selection_save_x, + selection_save_y, + selection_save_state, + pending_scroll_selection; #endif /* ---------- */ - int csrO, /* Hops - csr offset in thumb/slider to */ - /* give proper Scroll behaviour */ + int csrO, /* Hops - csr offset in thumb/slider to */ + /* give proper Scroll behaviour */ #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING - scroll_arrow_delay, + scroll_arrow_delay, #endif #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) - mouse_slip_wheel_delay, - mouse_slip_wheel_speed, + mouse_slip_wheel_delay, + mouse_slip_wheel_speed, #endif - refresh_count, - refresh_limit, - fnum, /* logical font number */ - last_bot, /* scrollbar last bottom position */ - last_top, /* scrollbar last top position */ - last_state, /* scrollbar last state */ - scrollbar_len, - currmaxcol, + refresh_count, + refresh_limit, + fnum, /* logical font number */ + last_bot, /* scrollbar last bottom position */ + last_top, /* scrollbar last top position */ + last_state, /* scrollbar last state */ + scrollbar_len, #ifdef MENUBAR - menu_readonly, /* okay to alter menu? */ - Arrows_x, + menu_readonly, /* okay to alter menu? */ + Arrows_x, #endif -#if (MENUBAR_MAX > 1) - Nbars, +#if MENUBAR_MAX > 1 + Nbars, #endif - window_vt_x, - window_vt_y, - window_sb_x, + window_vt_x, + window_vt_y, + window_sb_x, # ifdef POINTER_BLANK - pointerBlankDelay, + pointerBlankDelay, # endif - allowedxerror; + allowedxerror; /* ---------- */ - unsigned int ModMetaMask, - ModNumLockMask, - old_width, /* last used width in screen resize */ - old_height, /* last used height in screen resize */ + unsigned int ModMetaMask, + ModNumLockMask, + old_width, /* last used width in screen resize */ + old_height, /* last used height in screen resize */ #ifndef NO_BRIGHTCOLOR - colorfgbg, -#endif - ttymode; - unsigned long PrivateModes, - SavedModes; -/* ---------- */ -#ifdef PREFER_24BIT - Visual *Xvisual; + colorfgbg, #endif + ttymode; + unsigned long PrivateModes, + SavedModes; /* ---------- */ - Atom xa[NUM_XA]; + Atom xa[NUM_XA]; /* ---------- */ #ifdef MENUBAR - GC menubarGC; + GC menubarGC; #endif #if defined(MENUBAR) || defined(RXVT_SCROLLBAR) - GC scrollbarGC, - topShadowGC, - botShadowGC; + GC scrollbarGC, + topShadowGC, + botShadowGC; #endif #ifdef XTERM_SCROLLBAR - GC xscrollbarGC, - ShadowGC; + GC xscrollbarGC, + ShadowGC; +#endif +#ifdef PLAIN_SCROLLBAR + GC pscrollbarGC; #endif #ifdef NEXT_SCROLLBAR - GC blackGC, - whiteGC, - grayGC, - darkGC, - stippleGC; - Pixmap dimple, - upArrow, - downArrow, - upArrowHi, - downArrowHi; + GC blackGC, + whiteGC, + grayGC, + darkGC, + stippleGC; + Pixmap dimple, + upArrow, + downArrow, + upArrowHi, + downArrowHi; #endif /* ---------- */ - Time selection_time, - selection_request_time; - pid_t cmd_pid; /* process id of child */ - gid_t ttygid; + Time selection_time, + selection_request_time; + pid_t cmd_pid; /* process id of child */ + gid_t ttygid; #if (defined(HAVE_SETEUID) || defined(HAVE_SETREUID)) && !defined(__CYGWIN32__) - uid_t euid; - gid_t egid; + uid_t euid; + gid_t egid; #endif /* ---------- */ - Cursor pointer_leftptr; + Cursor leftptr_cursor; #ifdef POINTER_BLANK - Cursor pointer_blank; + Cursor blank_cursor; #endif /* ---------- */ - const char *ttydev; /* pty/tty name */ + const char *ttydev; /* pty/tty name */ #ifndef NO_BACKSPACE_KEY - const char *key_backspace; + const char *key_backspace; #endif #ifndef NO_DELETE_KEY - const char *key_delete; + const char *key_delete; #endif #if defined (HOTKEY_CTRL) || defined (HOTKEY_META) - KeySym ks_bigfont, ks_smallfont; -#endif -#ifdef GREEK_SUPPORT - KeySym ks_greekmodeswith; + KeySym ks_bigfont, ks_smallfont; #endif #ifdef USE_XIM - XIC Input_Context; - XIMStyle input_style; - int event_type; -#endif - struct mouse_event MEvent; - XComposeStatus compose; -#ifdef RXVT_GRAPHICS - int graphics_up; - struct grwin_t *gr_root; -#endif - ttymode_t tio; + rxvt_xim *input_method; + XIC Input_Context; + XIMStyle input_style; + int event_type; +#endif + struct mouse_event MEvent; + XComposeStatus compose; + ttymode_t tio; #ifdef UTMP_SUPPORT # ifdef HAVE_STRUCT_UTMP - struct utmp ut; + struct utmp ut; # endif # ifdef HAVE_STRUCT_UTMPX - struct utmpx utx; + struct utmpx utx; # endif # if (defined(HAVE_STRUCT_UTMP) && defined(HAVE_UTMP_PID)) || defined(HAVE_STRUCT_UTMPX) - char ut_id[5]; + char ut_id[5]; # endif - int utmp_pos; + int utmp_pos; #endif - row_col_t oldcursor; + row_col_t oldcursor; #ifdef XPM_BACKGROUND - bgPixmap_t bgPixmap; - XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */ -#endif -#ifdef MULTICHAR_SET - int oldcursormulti; - void (*multichar_decode)(unsigned char *str, int len); + bgPixmap_t bgPixmap; + XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */ #endif #ifndef RESET_TTY_TO_COMMON_DEFAULTS - struct stat ttyfd_stat; /* original status of our tty */ + struct stat ttyfd_stat; /* original status of our tty */ #endif #ifdef MENUBAR - menu_t *ActiveMenu, /* currently active menu */ - *BuildMenu; /* the menu currently being built */ - bar_t *CurrentBar; -# if !(MENUBAR_MAX > 1) - bar_t BarList; -# endif /* (MENUBAR_MAX > 1) */ -#endif -#ifdef RXVT_GRAPHICS - Window gr_last_id; + menu_t *ActiveMenu, /* currently active menu */ + *BuildMenu; /* the menu currently being built */ + bar_t *CurrentBar; +# if ! (MENUBAR_MAX > 1) + bar_t BarList; +# endif /* (MENUBAR_MAX > 1) */ #endif #ifdef CURSOR_BLINK - struct timeval lastcursorchange; + struct timeval lastcursorchange; #endif #ifdef POINTER_BLANK - struct timeval lastmotion; + struct timeval lastmotion; #endif - struct timeval timeout[NUM_TIMEOUTS]; /* these three don't need to be kept but do so to placate some mem checkers */ - char *env_windowid; /* environmental variable WINDOWID */ - char *env_display; /* environmental variable DISPLAY */ - char *env_term; /* environmental variable TERM */ - char *env_colorfgbg; - char *buffer; - char *locale; - char charsets[4]; - unsigned char *v_buffer; /* pointer to physical buffer */ - unsigned char *v_bufstr; /* beginning of area to write */ - unsigned char *v_bufptr; /* end of area to write */ - unsigned char *v_bufend; /* end of physical buffer */ - char *newfont[MAX_NFONTS]; + char *env_windowid; /* environmental variable WINDOWID */ + char *env_display; /* environmental variable DISPLAY */ + char *env_term; /* environmental variable TERM */ + char *env_colorfgbg; + char *locale; + char *codeset; + char charsets[4]; + unsigned char *v_buffer; /* pointer to physical buffer */ + unsigned int v_buflen; /* size of area to write */ + char *newfont[MAX_NFONTS]; + stringvec *argv, *envv; /* if != 0, will be freed on destroy time */ #ifdef KEYSYM_RESOURCE - const unsigned char *Keysym_map[256]; + const unsigned char *Keysym_map[256]; #endif - const char *rs[NUM_RESOURCES]; + const char *rs[NUM_RESOURCES]; /* command input buffering */ - unsigned char *cmdbuf_ptr, *cmdbuf_endp; - unsigned char cmdbuf_base[BUFSIZ]; - unsigned char kbuf[KBUFSZ]; -}; + unsigned char *cmdbuf_ptr, *cmdbuf_endp; + unsigned char cmdbuf_base[BUFSIZ]; -#ifndef __attribute__ -# ifdef __GNUC__ -# if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || (__GNUC__ < 2) -# define __attribute__(x) -# endif -# endif -# define __attribute__(x) + rxvt_salloc *ralloc; + rxvt_salloc *talloc; + + void paste (const unsigned char *data, unsigned int len); + + void flush (); + + void rootwin_cb (XEvent &xev); + xevent_watcher rootwin_ev; + + void x_cb (XEvent &xev); + xevent_watcher termwin_ev; + xevent_watcher vt_ev; +#ifdef HAVE_SCROLLBARS + xevent_watcher scrollbar_ev; +#endif +#ifdef MENUBAR + xevent_watcher menubar_ev; +#endif + + void check_cb (check_watcher &w); check_watcher check_ev; + void destroy_cb (time_watcher &w); time_watcher destroy_ev; + + void pty_cb (io_watcher &w, short revents); io_watcher pty_ev; + + void incr_cb (time_watcher &w); time_watcher incr_ev; + +#ifdef CURSOR_BLINK + void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev; +#endif +#ifdef TEXT_BLINK + void text_blink_cb (time_watcher &w); time_watcher text_blink_ev; #endif +#ifdef POINTER_BLANK + void pointer_cb (time_watcher &w); time_watcher pointer_ev; + void pointer_blank (); + void pointer_unblank (); +#endif + + void tt_printf (const char *fmt,...); + void tt_write (const unsigned char *data, unsigned int len); + + void tt_winch (); + + rxvt_term (); + ~rxvt_term (); + void destroy (); + + bool init (int argc, const char *const *argv); + bool init_vars (); + + uint32_t next_char (); + + bool pty_fill (); + + void *operator new (size_t s); + void operator delete (void *p, size_t s); + + void init_secondary (); + const char **init_resources (int argc, const char *const *argv); + void init_env (); + void set_locale (const char *locale); + void init_xlocale (); + void init_command (const char *const *argv); + int run_command (const char *const *argv); + int run_child (const char *const *argv); + + void color_aliases (int idx); + void recolour_cursor (); + void create_windows (int argc, const char *const *argv); + void resize_all_windows (unsigned int width, unsigned int height, int ignoreparent); + void window_calc (unsigned int width, unsigned int height); + +#if USE_XIM + void im_destroy (); + void im_cb (); im_watcher im_ev; + void im_set_size (XRectangle *size); + void im_set_position (XPoint *pos); + void im_set_color (unsigned long *fg, unsigned long *bg); + void im_set_preedit_area (XRectangle * preedit_rect, XRectangle * status_rect, XRectangle * needed_rect); + + bool IMisRunning (); + void IMSendSpot (); + bool IM_get_IC (const char *modifiers); + void IMSetStatusPosition (); +#endif + + void resize_scrollbar (); + + void pixel_position (int *x, int *y); + + void selection_click (int clicks, int x, int y); + void selection_extend (int x, int y, int flag); + void selection_rotate (int x, int y); + + /* screen (!) */ + void scr_blank_line (text_t *et, rend_t *er, unsigned int width, rend_t efs); + void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs); + int scr_scroll_text (int row1, int row2, int count, int spec); + void scr_reset (); + void scr_reset_realloc (); + void scr_release (); + void scr_clear (); + void scr_refresh (unsigned char refresh_type); + bool scr_refresh_rend (rend_t mask, rend_t value); + void scr_erase_screen (int mode); + void scr_touch (bool refresh); + void scr_expose (int x, int y, int width, int height, bool refresh); + void scr_remap_chars (); + void scr_remap_chars (text_t *tp, rend_t *rp); + + /* autoconvert */ + + // command.C + void lookup_key (XKeyEvent &ev); + unsigned int cmd_write (const unsigned char *str, unsigned int count); + uint32_t cmd_getc (); + bool cmd_parse (); + void mouse_report (XButtonEvent &ev); + void button_press (XButtonEvent &ev); + void button_release (XButtonEvent &ev); + int check_our_parents (); +#ifdef PRINTPIPE + FILE *popen_printer (); + int pclose_printer (FILE *stream); +#endif + void process_print_pipe (); + void process_nonprinting (unsigned char ch); + void process_escape_vt52 (unsigned char ch); + void process_escape_seq (); + void process_csi_seq (); + void process_window_ops (const int *args, unsigned int nargs); + unsigned char * get_to_st (unsigned char *ends_how); + void process_dcs_seq (); + void process_osc_seq (); + void xterm_seq (int op, const char *str, unsigned char resp __attribute__ ((unused))); + int privcases (int mode, unsigned long bit); + void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); + void process_sgr_mode (unsigned int nargs, const int *arg); + void process_graphics (); + // init.C + void Get_Colours (); + void get_ourmods (); + // logging.C + void makeutent (const char *pty, const char *hostname); + void cleanutent (); + // main.C; + void privileges (int mode); + void privileged_utmp (char action); + void privileged_ttydev (char action); + bool change_font (const char *fontname); + bool font_up_down (int n, int direction); + void set_title (const char *str); + void set_iconName (const char *str); + void set_window_color (int idx, const char *color); + void set_colorfgbg (); + int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour); + void set_widthheight (unsigned int width, unsigned int height); + +#ifdef MENUBAR + // menubar.C + void menuitem_free (menu_t *menu, menuitem_t *item); + int action_dispatch (action_t *action); + void menuarrow_free (char name); + void menuarrow_add (char *string); + char *menu_find_base (menu_t **menu, char *path); + menu_t *menu_delete (menu_t *menu); + menu_t *menu_add (menu_t *parent, char *path); + void drawbox_menubar (int x, int len, int state); + void drawtriangle (int x, int y, int state); + void drawbox_menuitem (int y, int state); + void menu_show (); + void menu_display (void (rxvt_term::*update) ()); + void menu_hide_all (); + void menu_hide (); + void menu_clear (menu_t *menu); + void menubar_clear (); + bar_t *menubar_find (const char *name); + int menubar_push (const char *name); + void menubar_remove (const char *name); + void menubar_dump (FILE *fp); + void menubar_read (const char *filename); + void menubar_dispatch (char *str); + void draw_Arrows (int name, int state); + void menubar_expose (); + int menubar_mapping (int map); + int menu_select (XButtonEvent &ev); + void menubar_select (XButtonEvent &ev); + void menubar_control (XButtonEvent &ev); + void map_menuBar (int map); +#endif + + // screen.C + void scr_poweron (); + void scr_cursor (int mode); + int scr_change_screen (int scrn); + void scr_color (unsigned int color, int fgbg); + void scr_rendition (int set, int style); + void scr_add_lines (const uint32_t *str, int nlines, int len); + void scr_backspace (); + void scr_tab (int count); + void scr_backindex (); + void scr_forwardindex (); + void scr_gotorc (int row, int col, int relative); + void scr_index (enum page_dirn direction); + void scr_erase_line (int mode); + void scr_E (); + void scr_insdel_lines (int count, int insdel); + void scr_insdel_chars (int count, int insdel); + void scr_scroll_region (int top, int bot); + void scr_cursor_visible (int mode); + void scr_autowrap (int mode); + void scr_relative_origin (int mode); + void scr_insert_mode (int mode); + void scr_set_tab (int mode); + void scr_rvideo_mode (int mode); + void scr_report_position (); + void set_font_style (); + void scr_charset_choose (int set); + void scr_charset_set (int set, unsigned int ch); + int scr_move_to (int y, int len); + int scr_page (enum page_dirn direction, int nlines); + int scr_changeview (uint16_t oldviewstart); + void scr_bell (); + void scr_printscreen (int fullhist); + void scr_reverse_selection (); + void scr_dump (int fd); + void selection_check (int check_more); + int selection_paste (Window win, Atom prop, bool delete_prop); + void selection_property (Window win, Atom prop); + void selection_request (Time tm, int x, int y); + int selection_request_other (Atom target, int selnum); + void selection_clear (); + void selection_make (Time tm); + void selection_start_colrow (int col, int row); + void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret); + void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange); + void selection_remove_trailing_spaces (); + void selection_send (const XSelectionRequestEvent &rq); + +#if defined(NEXT_SCROLLBAR) + // scrollbar-next.C + Pixmap renderPixmap (const char *const *data, int width, int height); + void init_scrollbar_stuff (); + void drawBevel (Drawable d, int x1, int y1, int w, int h); + int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len); +#endif + +#if defined(RXVT_SCROLLBAR) + // scrollbar-rxvt.C + void Draw_button (int x, int y, int state, int dirn); + int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len); +#endif + +#if defined(XTERM_SCROLLBAR) + // scrollbar-xterm.C + int scrollbar_show_xterm (int update, int last_top, int last_bot, int scrollbar_len); +#endif + +#if defined(PLAIN_SCROLLBAR) + // scrollbar-plain.C + int scrollbar_show_plain (int update, int last_top, int last_bot, int scrollbar_len); +#endif + + // scrollbar.C + int scrollbar_mapping (int map); + int scrollbar_show (int update); + void setup_scrollbar (const char *scrollalign, const char *scrollstyle, const char *thickness); + + // xdefaults.C + void get_options (int argc, const char *const *argv); + int parse_keysym (const char *str, const char *arg); + void get_xdefaults (FILE *stream, const char *name); + void extract_resources (Display *display, const char *name); + // xpm.C + int scale_pixmap (const char *geom); + void resize_pixmap (); + Pixmap set_bgPixmap (const char *file); +}; + +#define SET_LOCALE(locale) rxvt_set_locale (locale) +extern void rxvt_set_locale (const char *locale); + /* ***************************************************************************** * PROTOTYPES ***************************************************************************** */ #ifdef PROTOTYPES -# define __PROTO(p) p +# define __PROTO(p) p #else -# define __PROTO(p) () +# define __PROTO(p) () #endif #include "protos.h" #ifdef DEBUG_malloc -# include "dmalloc.h" /* This comes last */ +# include "dmalloc.h" /* This comes last */ #endif -#endif /* _RXVT_H_ */ +#endif /* _RXVT_H_ */ +