-/*
- * $Id: rxvt.h,v 1.9 2003-11-27 16:49:45 pcg Exp $
- */
-
-#ifndef _RXVT_H_ /* include once only */
-#define _RXVT_H_
+#ifndef RXVT_H_ /* include once only */
+#define RXVT_H_
#include "rxvtlib.h"
#include "feature.h"
+#include <limits.h>
+
#include <X11/cursorfont.h>
#include <X11/keysym.h>
#include <X11/keysymdef.h>
#include <X11/Xatom.h>
+#if ENABLE_FRILLS
+#include <X11/Xmd.h>
+#endif
-#include "defaultfont.h"
-#include "rxvtcolor.h"
+#include "encoding.h"
+#include "rxvtfont.h"
+#include "rxvttoolkit.h"
#include "iom.h"
+#include "salloc.h"
/*
*****************************************************************************
* @ Unixware: defines (__svr4__)
*/
#if defined (SVR4) && !defined (__svr4__)
-# define __svr4__
+# define __svr4__ 1
#endif
#if defined (sun) && !defined (__sun__)
-# define __sun__
+# define __sun__ 1
#endif
-
#ifndef HAVE_XPOINTER
typedef char *XPointer;
#endif
} ttymode_t;
#endif
-#ifdef GREEK_SUPPORT
-# include "grkelot.h"
-#endif
#ifdef XPM_BACKGROUND
# ifdef XPM_INC_X11
# include <X11/xpm.h>
#if defined(HAVE_GRANTPT) && defined(HAVE_UNLOCKPT)
# if defined(PTYS_ARE_GETPT) || defined(PTYS_ARE_PTMX)
-# define NO_SETOWNER_TTYDEV
+# define NO_SETOWNER_TTYDEV 1
# endif
#endif
#if defined(__CYGWIN32__) || defined(PTYS_ARE_OPENPTY)
-# define NO_SETOWNER_TTYDEV
+# define NO_SETOWNER_TTYDEV 1
#endif
/*
*****************************************************************************
+ * PROTOTYPES
+ *****************************************************************************
+ */
+RETSIGTYPE rxvt_Child_signal (int sig);
+RETSIGTYPE rxvt_Exit_signal (int sig);
+void rxvt_clean_exit ();
+void * rxvt_malloc (size_t size);
+void * rxvt_calloc (size_t number, size_t size);
+void * rxvt_realloc (void *ptr, size_t size);
+char * rxvt_wcstombs (const wchar_t *str, int len);
+char * rxvt_strdup (const char *str);
+char * rxvt_r_basename (const char *str);
+void rxvt_vlog (const char *fmt, va_list arg_ptr);
+void rxvt_log (const char *fmt,...);
+void rxvt_warn (const char *fmt,...);
+void rxvt_fatal (const char *fmt,...);
+void rxvt_exit_failure ();
+int rxvt_Str_match (const char *s1, const char *s2);
+const char * rxvt_Str_skip_space (const char *str);
+char * rxvt_Str_trim (char *str);
+int rxvt_Str_escaped (char *str);
+char ** rxvt_splitcommastring (const char *cs);
+char * rxvt_File_find (const char *file, const char *ext, const char *path);
+void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h);
+void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type);
+
+void rxvt_privileges (rxvt_privaction action);
+
+/*
+ *****************************************************************************
* STRUCTURES AND TYPEDEFS
*****************************************************************************
*/
/* If we're using either the rxvt scrollbar or menu bars, keep the
* scrollColor resource.
*/
-#if defined(RXVT_SCROLLBAR) || defined(MENUBAR)
+#if defined(RXVT_SCROLLBAR) || defined(MENUBAR) || defined(PLAIN_SCROLLBAR)
# define KEEP_SCROLLCOLOR 1
#else
# undef KEEP_SCROLLCOLOR
unsigned int button; /* detail */
};
-#ifndef min
-# 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) \
(swapittmp) = (one); (one) = (two); (two) = (swapittmp); \
} while (/* CONSTCOND */ 0)
#define BOUND_POSITIVE_INT16(val) \
- (int16_t)((val) <= 0 \
+ (int16_t) ((val) <= 0 \
? 0 \
- : min((val), (((uint16_t)-1)>>1)))
+ : min ((val), (((uint16_t)-1)>>1)))
+
+#if ENABLE_FRILLS
+typedef struct _mwmhints {
+ CARD32 flags;
+ CARD32 functions;
+ CARD32 decorations;
+ INT32 input_mode;
+ CARD32 status;
+} MWMHints;
+#endif
/*
*****************************************************************************
*****************************************************************************
*/
-#if defined (NO_OLD_SELECTION) && defined(NO_NEW_SELECTION)
-# 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 */
-
/* COLORTERM, TERM environment variables */
#define COLORTERMENV "rxvt"
#ifdef XPM_BACKGROUND
# define COLORTERMENVFULL COLORTERMENV
#endif
#ifndef TERMENV
-# define TERMENV "xterm"
+# define TERMENV "rxvt-unicode"
#endif
#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
-# define NO_MOUSE_REPORT_SCROLLBAR
+# define NO_MOUSE_REPORT_SCROLLBAR 1
#endif
#ifdef NO_RESOURCES
# undef USE_XGETDEFAULT
#endif
+#if ISO_14755
+# define ENABLE_OVERLAY 1
+#endif
+
/* now look for other badly set stuff */
#if !defined (EACCESS) && defined(EAGAIN)
#define scrollBar_esc 30
#define menuBar_margin 2 /* margin below text */
-#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR)
-# define HAVE_SCROLLBARS
+#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
+# define HAVE_SCROLLBARS 1
#endif
/* width of scrollBar, menuBar shadow, must be 1 or 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 7
+#define SB_WIDTH_XTERM 15
+#define SB_WIDTH_PLAIN 7
#ifndef SB_WIDTH_RXVT
# define SB_WIDTH_RXVT 10
#endif
* | +---------+ |
* | | ......%%| |
* | | ......%%| |
- * | | ..()..%%| |
+ * | | .. ()..%%| |
* | | ......%%| |
* | | %%%%%%%%| |
* | +---------+ | <.........................
* +---< 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 */
+};
#ifdef NO_SECONDARY_SCREEN
# define NSCREENS 0
# define NSCREENS 1
#endif
-#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)
+/* flags for rxvt_scr_gotorc () */
+enum {
+ C_RELATIVE = 1 , /* col movement is relative */
+ R_RELATIVE = 2, /* row movement is relative */
+ RELATIVE = 1 | 2,
+};
-/* modes for rxvt_scr_insdel_chars(), rxvt_scr_insdel_lines() */
-#define INSERT -1 /* don't change these values */
-#define DELETE +1
-#define ERASE +2
+/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */
+enum {
+ INSERT = -1, /* don't change these values */
+ DELETE = +1,
+ ERASE = +2,
+};
-/* modes for rxvt_scr_page() - scroll page. used by scrollbar window */
+/* modes for rxvt_scr_page () - scroll page. used by scrollbar window */
enum page_dirn {
UP,
DN,
- NO_DIR
+ NO_DIR,
};
-/* arguments for rxvt_scr_change_screen() */
+/* arguments for rxvt_scr_change_screen () */
enum {
PRIMARY = 0,
- SECONDARY
+ SECONDARY,
};
-enum {
- SBYTE = 0,
- WBYTE
-};
+#define RS_None 0 /* Normal */
+
+#define RS_fgMask 0x0000007fUL /* 128 colors */
+#define RS_bgMask 0x00003f80UL /* 128 colors */
+
+// font styles
+#define RS_Bold 0x00004000UL // value 1
+#define RS_Italic 0x00008000UL // value 2
+// fake styles
+#define RS_Blink 0x00010000UL /* blink */
+#define RS_RVid 0x00020000UL /* reverse video */
+#define RS_Uline 0x00040000UL /* underline */
-#define RS_None 0 /* Normal */
+// 5 bits still to go
-#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 */
+// other flags
+#define RS_Careful 0x80000000UL /* be careful when drawing these */
-#define RS_wide 0x00400000u /* only multibyte characters */
-#define IS_WIDE(r) ((r) & RS_wide)
+#define RS_styleCount 4
+#define RS_styleMask (RS_Bold | RS_Italic)
+#define RS_styleShift 14
-#define RS_fontMask 0xff000000u /* plenty(?) of fonts */
+#define RS_baseattrMask (RS_Italic | RS_Bold | RS_Blink | RS_RVid | RS_Uline)
+#define RS_attrMask (RS_baseattrMask | RS_fontMask)
+
+#define RS_fontCount 127 // not 127 or 256, see rxvtfont.h
+#define RS_fontMask 0xff000000UL // plenty(?) of fonts, includes RS_Careful
#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 DEFAULT_RSTYLE (RS_None | Color_fg | (Color_bg << Color_Bits))
+#define OVERLAY_RSTYLE (RS_None | Color_Black | (Color_Yellow << Color_Bits))
#define Sel_none 0 /* Not waiting */
#define Sel_normal 0x01 /* normal selection */
#define Sel_Secondary 0x02
#define Sel_Clipboard 0x03
#define Sel_whereMask 0x0f
-#define Sel_CompoundText 0x10 /* last request was Compound */
+#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_CAN, C0_EM , C0_SUB, C0_ESC, C0_IS4, C0_IS3, C0_IS2, C0_IS1,
};
#define CHAR_ST 0x9c /* 0234 */
* XTerm Operating System Commands: ESC ] Ps;Pt (ST|BEL)
* colour extensions by Christian W. Zuckschwerdt <zany@triq.net>
*/
-#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
+ 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_fg = 13, // change actual 'Pointer' color
+ XTerm_Color_pointer_bg = 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_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
+ XTerm_locale = 701, // change locale
+ XTerm_Menu = 703, // set menu item
+ XTerm_Color_IT = 704, // change actual 'Italic' colour
+ XTerm_Color_tint = 705, // change actual tint colour
+
+ URxvt_font = 710,
+ URxvt_boldFont = 711,
+ URxvt_italicFont = 712,
+ URxvt_boldItalicFont = 713,
+};
/* Words starting with `Color_' are colours. Others are counts */
/*
#else
Color_White = maxCOLOR,
#endif
-#ifdef TTY_256COLOR
- min256COLOR = Color_White + 1,
- max256COLOR = minCOLOR + 255,
-#endif
+ minTermCOLOR = Color_White + 1,
+ maxTermCOLOR = Color_White + 72,
#ifndef NO_CURSORCOLOR
Color_cursor,
Color_cursor2,
#endif
- Color_pointer,
+ Color_pointer_fg,
+ Color_pointer_bg,
Color_border,
#ifndef NO_BOLD_UNDERLINE_REVERSE
Color_BD,
+ Color_IT,
Color_UL,
Color_RV,
#endif
Color_scroll,
Color_trough,
#endif
+#if TINTING
+ Color_tint,
+#endif
NRS_COLORS, /* */
#ifdef KEEP_SCROLLCOLOR
Color_topShadow = NRS_COLORS,
Color_bottomShadow,
- TOTAL_COLORS /* upto 30 */
+ TOTAL_COLORS
#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 7 // 0 .. maxTermCOLOR
-#define DEFAULT_RSTYLE (RS_None | (Color_fg) | (Color_bg<<Color_Bits))
+#define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32)
+#define NPIXCLR_BITS 32
/*
* Resource list
Rs_color,
_Rs_color = Rs_color + NRS_COLORS - 1,
Rs_font,
+#if ENABLE_STYLES
+ Rs_boldFont,
+ Rs_italicFont,
+ Rs_boldItalicFont,
+#endif
Rs_name,
Rs_title,
#if defined (XPM_BACKGROUND) || (MENUBAR_MAX)
#if (MENUBAR_MAX)
Rs_menu,
#endif
-#ifndef NO_BOLDFONT
- Rs_boldFont,
-#endif
-#ifdef GREEK_SUPPORT
- Rs_greek_keyboard,
- Rs_greektoggle_key,
-#endif
Rs_loginShell,
Rs_jumpScroll,
#ifdef HAVE_SCROLLBARS
Rs_preeditType,
Rs_inputMethod,
#endif
-#if defined (HOTKEY_CTRL) || defined (HOTKEY_META)
- Rs_bigfont_key,
- Rs_smallfont_key,
-#endif
#ifdef TRANSPARENT
Rs_transparent,
Rs_transparent_all,
#endif
-#ifndef NO_FRILLS
+#if ENABLE_FRILLS
Rs_ext_bwidth,
Rs_int_bwidth,
+ Rs_borderLess,
#endif
Rs_scrollBar_thickness,
#ifndef NO_LINESPACE
Rs_lineSpace,
#endif
Rs_cutchars,
-#ifdef ACS_ASCII
- Rs_acs_chars,
-#endif
Rs_modifier,
Rs_answerbackstring,
Rs_tripleclickwords,
+ Rs_insecure,
Rs_cursorBlink,
Rs_pointerBlank,
Rs_pointerBlankDelay,
+ Rs_imLocale,
+#ifndef NO_SECONDARY_SCREEN
+ Rs_secondaryScreen,
+ Rs_secondaryScroll,
+#endif
+#ifdef OFF_FOCUS_FADING
+ Rs_fade,
+#endif
+#ifdef TINTING
+ Rs_shade,
+#endif
NUM_RESOURCES
};
+// see init.C:xa_names, which must be kept in sync
enum {
- TIMEOUT_INCR = 0,
- NUM_TIMEOUTS
-};
-
-enum {
- XA_COMPOUND_TEXT = 0,
+ XA_TEXT = 0,
+ XA_COMPOUND_TEXT,
+ XA_UTF8_STRING,
XA_MULTIPLE,
XA_TARGETS,
- XA_TEXT,
XA_TIMESTAMP,
XA_VT_SELECTION,
XA_INCR,
XA_WMDELETEWINDOW,
#ifdef TRANSPARENT
XA_XROOTPMAPID,
+ XA_XSETROOTID,
#endif
#ifdef OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */
XA_DNDPROTOCOL,
NUM_XA
};
-/*
- * number of graphics points
- * divisible by 2 (num lines)
- * divisible by 4 (num rect)
- */
-#define NGRX_PTS 1000
-
/* DEC private modes */
-#define PrivMode_132 (1LU<<0)
-#define PrivMode_132OK (1LU<<1)
-#define PrivMode_rVideo (1LU<<2)
-#define PrivMode_relOrigin (1LU<<3)
-#define PrivMode_Screen (1LU<<4)
-#define PrivMode_Autowrap (1LU<<5)
-#define PrivMode_aplCUR (1LU<<6)
-#define PrivMode_aplKP (1LU<<7)
-#define PrivMode_HaveBackSpace (1LU<<8)
-#define PrivMode_BackSpace (1LU<<9)
-#define PrivMode_ShiftKeys (1LU<<10)
-#define PrivMode_VisibleCursor (1LU<<11)
-#define PrivMode_MouseX10 (1LU<<12)
-#define PrivMode_MouseX11 (1LU<<13)
-#define PrivMode_scrollBar (1LU<<14)
-#define PrivMode_menuBar (1LU<<15)
-#define PrivMode_TtyOutputInh (1LU<<16)
-#define PrivMode_Keypress (1LU<<17)
-#define PrivMode_smoothScroll (1LU<<18)
-#define PrivMode_vt52 (1LU<<19)
+#define PrivMode_132 (1UL<<0)
+#define PrivMode_132OK (1UL<<1)
+#define PrivMode_rVideo (1UL<<2)
+#define PrivMode_relOrigin (1UL<<3)
+#define PrivMode_Screen (1UL<<4)
+#define PrivMode_Autowrap (1UL<<5)
+#define PrivMode_aplCUR (1UL<<6)
+#define PrivMode_aplKP (1UL<<7)
+#define PrivMode_HaveBackSpace (1UL<<8)
+#define PrivMode_BackSpace (1UL<<9)
+#define PrivMode_ShiftKeys (1UL<<10)
+#define PrivMode_VisibleCursor (1UL<<11)
+#define PrivMode_MouseX10 (1UL<<12)
+#define PrivMode_MouseX11 (1UL<<13)
+#define PrivMode_scrollBar (1UL<<14)
+#define PrivMode_menuBar (1UL<<15)
+#define PrivMode_TtyOutputInh (1UL<<16)
+#define PrivMode_Keypress (1UL<<17)
+#define PrivMode_smoothScroll (1UL<<18)
+#define PrivMode_vt52 (1UL<<19)
+#define PrivMode_LFNL (1UL<<20)
/* too annoying to implement X11 highlight tracking */
-/* #define PrivMode_MouseX11Track (1LU<<18) */
+/* #define PrivMode_MouseX11Track (1LU<<21) */
#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11)
#define PrivMode(test,bit) \
if (test) \
- R->PrivateModes |= (bit); \
+ priv_modes |= (bit); \
else \
- R->PrivateModes &= ~(bit)
+ priv_modes &= ~(bit)
#ifdef ALLOW_132_MODE
-# define PrivMode_Default \
-(PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)
+# define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)
#else
-# 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->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 */
-#ifndef BUFSIZ
-# define BUFSIZ 4096
-#endif
-#define KBUFSZ 512 /* size of keyboard mapping buffer */
+# define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
+#endif
+
+// do not change these constants lightly, there are many interdependencies
+#define IMBUFSIZ 128 // input modifier buffer sizes
+#define KBUFSZ 512 // size of keyboard mapping buffer
+#define CBUFSIZ 4096 // size of command buffer
+#define UBUFSIZ 4096 // character buffer
+
+#ifndef PATH_MAX
+# define PATH_MAX 16384
+#endif
+
+/* Motif window hints */
+#define MWM_HINTS_FUNCTIONS (1L << 0)
+#define MWM_HINTS_DECORATIONS (1L << 1)
+#define MWM_HINTS_INPUT_MODE (1L << 2)
+#define MWM_HINTS_STATUS (1L << 3)
+/* bit definitions for MwmHints.functions */
+#define MWM_FUNC_ALL (1L << 0)
+#define MWM_FUNC_RESIZE (1L << 1)
+#define MWM_FUNC_MOVE (1L << 2)
+#define MWM_FUNC_MINIMIZE (1L << 3)
+#define MWM_FUNC_MAXIMIZE (1L << 4)
+#define MWM_FUNC_CLOSE (1L << 5)
+/* bit definitions for MwmHints.decorations */
+#define MWM_DECOR_ALL (1L << 0)
+#define MWM_DECOR_BORDER (1L << 1)
+#define MWM_DECOR_RESIZEH (1L << 2)
+#define MWM_DECOR_TITLE (1L << 3)
+#define MWM_DECOR_MENU (1L << 4)
+#define MWM_DECOR_MINIMIZE (1L << 5)
+#define MWM_DECOR_MAXIMIZE (1L << 6)
+/* bit definitions for MwmHints.inputMode */
+#define MWM_INPUT_MODELESS 0
+#define MWM_INPUT_PRIMARY_APPLICATION_MODAL 1
+#define MWM_INPUT_SYSTEM_MODAL 2
+#define MWM_INPUT_FULL_APPLICATION_MODAL 3
+#define PROP_MWM_HINTS_ELEMENTS 5
/*
*****************************************************************************
* 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 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 Pixel2Col(x) Pixel2Width((int32_t)(x))
+#define Pixel2Row(y) Pixel2Height((int32_t)(y))
+#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))
+#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
+#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)TermWin.width)
+#define TermWin_TotalHeight() ((int32_t)TermWin.height)
/* how to build & extract colors and attributes */
#define GET_BASEFG(x) (((x) & RS_fgMask))
#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)))
+ || 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)))
+ || 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 SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift))
+
+#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift)
+#define SET_STYLE(x,style) (((x) & ~RS_styleMask) | ((style) << RS_styleShift))
#define GET_ATTR(x) (((x) & RS_attrMask))
#define GET_BGATTR(x) \
(((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \
| (((x) & RS_fgMask)<<Color_Bits)) \
: ((x) & (RS_attrMask | RS_bgMask)))
-#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg))
-#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits))
-#define SET_ATTR(x,a) (((x) & ~RS_attrMask)| (a))
+#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg))
+#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits))
+#define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a))
+
+#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful))
-#define SET_PIXCOLOR(h, x) ((h)->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)))
+
+#if ENABLE_STYLES
+# define FONTSET(style) TermWin.fontset[GET_STYLE (style)]
+#else
+# define FONTSET(style) TermWin.fontset[0]
+#endif
#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)
#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_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 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_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) < R->scrollBar.beg)
-#define scrollbarrxvt_dnButton(y) ((y) > R->scrollBar.end)
+#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() (R->scrollBar.style == R_SB_NEXT \
+#define scrollbar_minheight() (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_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_height() (TermWin.fheight + SHADOW)
# define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin)
-# define isMenuBarWindow(w) ((w) == R->menuBar.win)
+# define isMenuBarWindow(w) ((w) == menuBar.win)
#else
# define menuBar_height() (0)
# define menuBar_TotalHeight() (0)
# 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)
#else
# define D_MAIN(x)
#endif
-#ifdef DEBUG_SCREEN
-# 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)
-#else
-# define D_SELECT(x)
-#endif
#ifdef DEBUG_SIZE
# 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)
-#else
-# define D_X(x)
-#endif
+
+extern class rxvt_failure_exception { } rxvt_failure_exception;
+
+typedef callback1<void, const char *> log_callback;
+
+extern void rxvt_vlog (const char *fmt, va_list arg_ptr);
+extern void rxvt_log (const char *fmt, ...);
+extern void rxvt_warn (const char *fmt, ...);
+extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn));
+extern void rxvt_exit_failure () __attribute__ ((noreturn));
+
+#define SET_LOCALE(locale) rxvt_set_locale (locale)
+extern bool rxvt_set_locale (const char *locale);
/*
*****************************************************************************
#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_t mbs;
+
+ operator mbstate_t *() { return &mbs; }
+ void reset () { memset (&mbs, 0, sizeof (mbs)); }
+ mbstate () { reset (); }
+};
+
+#if UNICODE3
+# define COMPOSE_LO 0x40000000UL
+# define COMPOSE_HI 0x400fffffUL
+# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
+#else
+# define COMPOSE_LO 0xd800UL
+# define COMPOSE_HI 0xf8ffUL // dfff should be safer, but...
+# define IS_COMPOSE(n) (COMPOSE_LO <= (n) && (n) <= COMPOSE_HI)
+#endif
+
+#if ENABLE_COMBINING
+// compose chars are used to represent composite characters
+// that are not representable in unicode, as well as characters
+// not fitting in the BMP.
+struct compose_char {
+ unicode_t c1, c2; // any chars != NOCHAR are valid
+ compose_char (unicode_t c1, unicode_t c2)
+ : c1(c1), c2(c2)
+ { }
+};
- mbstate ()
+class rxvt_composite_vec {
+ vector<compose_char> v;
+public:
+ text_t compose (unicode_t c1, unicode_t c2 = NOCHAR);
+ int expand (unicode_t c, wchar_t *r);
+ compose_char *operator [](text_t c)
{
- cnt = 0;
+ return c >= COMPOSE_LO && c < COMPOSE_LO + v.size ()
+ ? &v[c - COMPOSE_LO]
+ : 0;
}
};
-struct rxvt_term : rxvt_vars {
- struct mbstate mbstate;
-#ifdef __GNUC__
+extern class rxvt_composite_vec rxvt_composite;
+#endif
+
+
+struct rxvt_term : zero_initialized, rxvt_vars {
+ log_callback *log_hook; // log error messages through this hook, if != 0
+
+ struct mbstate mbstate; // current input multibyte state
+
unsigned char want_refresh:1,
- want_full_refresh:1,
- am_transparent:1,
- am_pixmap_trans:1,
- current_screen:1,
- hate_those_clicks: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;
- unsigned char chstat:1,
- lost_multi:1,
- multi_byte: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
+// enc_utf8:1, /* wether terminal reads/writes utf-8 */
+ seen_input:1, /* wether we have seen some program output yet */
+ seen_resize:1, /* wether we had a resize event */
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__ */
unsigned char refresh_type,
-#ifdef UTMP_SUPPORT
- next_utmp_action,
-#endif
-#ifndef NO_SETOWNER_TTYDEV
- next_tty_action,
-#endif
#ifdef META8_OPTION
- meta_char, /* Alt-key prefix */
+ meta_char, /* Alt-key prefix */
#endif
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
+ 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;
/* ---------- */
- uint32_t pixcolor_set[NPIXCLR_SETS];
+ uint32_t pixcolor_set[NPIXCLR_SETS];
/* ---------- */
#ifdef SELECTION_SCROLLING
- int scroll_selection_delay,
- scroll_selection_lines;
+ int scroll_selection_lines;
enum page_dirn scroll_selection_dir;
int selection_save_x,
selection_save_y,
- selection_save_state,
- pending_scroll_selection;
+ selection_save_state;
#endif
/* ---------- */
int csrO, /* Hops - csr offset in thumb/slider to */
/* give proper Scroll behaviour */
-#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
- scroll_arrow_delay,
-#endif
#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
- 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,
#ifdef MENUBAR
menu_readonly, /* okay to alter menu? */
Arrows_x,
#endif
-#if (MENUBAR_MAX > 1)
+#if MENUBAR_MAX > 1
Nbars,
#endif
window_vt_x,
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,
+ old_height; /* last used height in screen resize */
+ unsigned long priv_modes,
SavedModes;
/* ---------- */
-#ifdef PREFER_24BIT
- Visual *Xvisual;
-#endif
-/* ---------- */
Atom xa[NUM_XA];
/* ---------- */
#ifdef MENUBAR
GC xscrollbarGC,
ShadowGC;
#endif
+#ifdef PLAIN_SCROLLBAR
+ GC pscrollbarGC;
+#endif
#ifdef NEXT_SCROLLBAR
GC blackGC,
whiteGC,
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;
-#endif
/* ---------- */
Cursor leftptr_cursor;
#ifdef POINTER_BLANK
Cursor blank_cursor;
#endif
/* ---------- */
- const char *ttydev; /* pty/tty name */
#ifndef NO_BACKSPACE_KEY
const char *key_backspace;
#endif
#ifndef NO_DELETE_KEY
const char *key_delete;
#endif
-#if defined (HOTKEY_CTRL) || defined (HOTKEY_META)
- KeySym ks_bigfont, ks_smallfont;
-#endif
-#ifdef GREEK_SUPPORT
- KeySym ks_greekmodeswith;
-#endif
#ifdef USE_XIM
+ rxvt_xim *input_method;
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;
#ifdef UTMP_SUPPORT
# ifdef HAVE_STRUCT_UTMP
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);
-#endif
-#ifndef RESET_TTY_TO_COMMON_DEFAULTS
- 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)
+# if ! (MENUBAR_MAX > 1)
bar_t BarList;
# endif /* (MENUBAR_MAX > 1) */
#endif
-#ifdef RXVT_GRAPHICS
- Window gr_last_id;
-#endif
#ifdef CURSOR_BLINK
struct timeval lastcursorchange;
#endif
#ifdef POINTER_BLANK
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 */
+#if ENABLE_OVERLAY
+ int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
+ text_t **ov_text;
+ rend_t **ov_rend;
+
+ void scr_swap_overlay ();
+ void scr_overlay_new (int x, int y, int w, int h);
+ void scr_overlay_off ();
+ void scr_overlay_set (int x, int y,
+ text_t text,
+ rend_t rend = OVERLAY_RSTYLE);
+ void scr_overlay_set (int x, int y, const char *s);
+#endif
+
+ vector<void *> allocated; // free these memory blocks with free()
+
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;
+#if 0
+ char *codeset;
+#endif
char charsets[4];
- unsigned char *v_buffer; /* pointer to physical buffer */
- unsigned int v_buflen; /* size of area to write */
- char *newfont[MAX_NFONTS];
+ unsigned char *v_buffer; /* pointer to physical buffer */
+ unsigned int v_buflen; /* size of area to write */
+ stringvec *argv, *envv; /* if != 0, will be freed on destroy time */
#ifdef KEYSYM_RESOURCE
const unsigned char *Keysym_map[256];
#endif
const char *rs[NUM_RESOURCES];
-/* command input buffering */
+ /* command input buffering */
unsigned char *cmdbuf_ptr, *cmdbuf_endp;
- unsigned char cmdbuf_base[BUFSIZ];
- unsigned char kbuf[KBUFSZ];
+ unsigned char cmdbuf_base[CBUFSIZ];
+
+ rxvt_salloc *talloc; // text line allocator
+ rxvt_salloc *ralloc; // rend line allocator
+ static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's
+
+#if ENABLE_FRILLS || ISO_14755
+ // ISO 14755 entry support
+ unicode_t iso14755buf;
+ void commit_iso14755 ();
+ int hex_keyval (XKeyEvent &ev);
+# if ISO_14755
+ void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE);
+ void iso14755_54 (int x, int y);
+# endif
+#endif
+
+ void paste (const unsigned char *data, unsigned int len);
+
+ void flush ();
+
+#if TRANSPARENT
+ void rootwin_cb (XEvent &xev);
+ xevent_watcher rootwin_ev;
+#endif
+
+ 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 flush_cb (time_watcher &w); time_watcher flush_ev;
void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;
- void x_cb (io_watcher &w, short revents); io_watcher x_ev;
+
+ void incr_cb (time_watcher &w); time_watcher incr_ev;
#ifdef CURSOR_BLINK
- void blink_cb (time_watcher &w); time_watcher blink_ev;
+ 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
+
+#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
+ void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev;
+#endif
+#ifdef SELECTION_SCROLLING
+ void sel_scroll_cb (time_watcher &w); time_watcher sel_scroll_ev;
+#endif
+#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
+ void slip_wheel_cb (time_watcher &w); time_watcher slip_wheel_ev;
#endif
#ifdef POINTER_BLANK
void pointer_cb (time_watcher &w); time_watcher pointer_ev;
void pointer_blank ();
- void pointer_unblank ();
#endif
+ void pointer_unblank ();
void tt_printf (const char *fmt,...);
void tt_write (const unsigned char *data, unsigned int len);
- void flush ();
+ void tt_winch ();
rxvt_term ();
~rxvt_term ();
bool init (int argc, const char *const *argv);
bool init_vars ();
- uint32_t next_char ();
-
bool pty_fill ();
- void process_x_events ();
- 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);
+ void run_command (const char *const *argv);
+ int run_child (const char *const *argv);
+ static void child_exited (int pid);
+
+ 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, const 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);
+
+ /* autoconvert */
+
+ // command.C
+ void lookup_key (XKeyEvent &ev);
+ unsigned int cmd_write (const unsigned char *str, unsigned int count);
+
+ unicode_t next_char ();
+ unicode_t cmd_getc ();
+ unicode_t next_octet ();
+ unicode_t cmd_get8 ();
+
+ 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 (unicode_t ch);
+ void process_escape_vt52 (unicode_t ch);
+ void process_escape_seq ();
+ void process_csi_seq ();
+ void process_window_ops (const int *args, unsigned int nargs);
+ unsigned char *get_to_st (unicode_t &ends_how);
+ void process_dcs_seq ();
+ void process_osc_seq ();
+ void process_color_seq (int report, int color, const char *str, unsigned char resp);
+ void process_xterm_seq (int op, const char *str, unsigned char resp);
+ 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 privileged_utmp (rxvt_privaction action);
+ bool set_fonts ();
+ void set_title (const char *str);
+ void set_icon_name (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);
-#ifndef __attribute__
-# ifdef __GNUC__
-# if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || (__GNUC__ < 2)
-# define __attribute__(x)
-# endif
-# endif
-# define __attribute__(x)
-#endif
+#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_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 (bool really = false);
+ 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);
+ rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
+ void scr_recolour ();
+ void scr_remap_chars ();
+ void scr_remap_chars (text_t *tp, rend_t *rp);
+
+ void scr_poweron ();
+ void scr_cursor (int mode);
+ void scr_do_wrap ();
+ 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 unicode_t *str, int nlines, int len);
+ void scr_backspace ();
+ void scr_tab (int count, bool ht = false);
+ 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 (unsigned int 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);
+};
/*
*****************************************************************************
#else
# define __PROTO(p) ()
#endif
-#include "protos.h"
#ifdef DEBUG_malloc
# include "dmalloc.h" /* This comes last */