#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"
-#include <wchar.h>
-
/*
*****************************************************************************
* SYSTEM HACKS
* @ 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
#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) \
? 0 \
: 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
+
/*
*****************************************************************************
* NORMAL DEFINES
*****************************************************************************
*/
-#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 "rxvt"
+# 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 menuBar_margin 2 /* margin below text */
#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
-# define HAVE_SCROLLBARS
+# define HAVE_SCROLLBARS 1
#endif
/* width of scrollBar, menuBar shadow, must be 1 or 2 */
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 1
#endif
-#define IGNORE 0
-#define SAVE 's'
-#define RESTORE 'r'
-
/* special (internal) prefix for font commands */
#define FONT_CMD '#'
#define FONT_DN "#-"
#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_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 */
+
+// 5 bits still to go
+
+// other flags
+#define RS_Careful 0x80000000UL /* be careful when drawing these */
+
+#define RS_styleCount 4
+#define RS_styleMask (RS_Bold | RS_Italic)
+#define RS_styleShift 14
-#define RS_fontMask 0xffc00000u /* plenty(?) of fonts */
-#define RS_fontShift 22
+#define RS_baseattrMask (RS_Italic | RS_Bold | RS_Blink | RS_RVid | RS_Uline)
+#define RS_attrMask (RS_baseattrMask | RS_fontMask)
-#define RS_baseattrMask (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 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 */
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_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 */
+ 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 */
+ 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 Color_Bits 7 // 0 .. maxTermCOLOR
+
#define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32)
#define NPIXCLR_BITS 32
-#define DEFAULT_RSTYLE (RS_None | (Color_fg) | (Color_bg<<Color_Bits))
-
/*
* 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)
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
};
XA_WMDELETEWINDOW,
#ifdef TRANSPARENT
XA_XROOTPMAPID,
+ XA_XSETROOTID,
#endif
#ifdef OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */
XA_DNDPROTOCOL,
};
/* 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) \
- PrivateModes |= (bit); \
+ priv_modes |= (bit); \
else \
- 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
-
-#define XDEPTH display->depth
-#define XCMAP display->cmap
-#define XVISUAL display->visual
-
-#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)TermWin.int_bwidth)
-#define Pixel2Row(y) Pixel2Height((int32_t)(y) - (int32_t)TermWin.int_bwidth)
+#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) + (int32_t)TermWin.int_bwidth)
-#define Row2Pixel(row) ((int32_t)Height2Pixel(row) + (int32_t)TermWin.int_bwidth)
+#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 + 2 * (int32_t)TermWin.int_bwidth)
-#define TermWin_TotalHeight() ((int32_t)TermWin.height + 2 * (int32_t)TermWin.int_bwidth)
+#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))
#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(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() (scrollBar.width + sb_shadow * 2)
#else
#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);
/*
*****************************************************************************
mbstate_t mbs;
operator mbstate_t *() { return &mbs; }
- void reset () { MEMSET (&mbs, 0, sizeof (mbs)); }
+ void reset () { memset (&mbs, 0, sizeof (mbs)); }
mbstate () { reset (); }
};
-struct rxvt_term : rxvt_vars {
- struct mbstate mbstate;
+#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)
+ { }
+};
+
+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)
+ {
+ return c >= COMPOSE_LO && c < COMPOSE_LO + v.size ()
+ ? &v[c - COMPOSE_LO]
+ : 0;
+ }
+};
+
+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,
#ifdef TRANSPARENT
#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 */
+// 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;
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;
/* ---------- */
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 */
+ 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];
/* ---------- */
#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 */
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;
/* ---------- */
Atom xa[NUM_XA];
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 USE_XIM
rxvt_xim *input_method;
XIC Input_Context;
XIMStyle input_style;
- int event_type;
#endif
struct mouse_event MEvent;
XComposeStatus compose;
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 */
-#endif
#ifdef MENUBAR
menu_t *ActiveMenu, /* currently active menu */
*BuildMenu; /* the menu currently being built */
struct timeval lastmotion;
#endif
-/* 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 *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];
- stringvec *argv, *envv; /* if != 0, will be freed on destroy time */
+ 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 cmdbuf_base[CBUFSIZ];
+
+ rxvt_salloc *talloc; // text line allocator
+ rxvt_salloc *ralloc; // rend line allocator
- rxvt_salloc *ralloc;
- rxvt_salloc *talloc;
+ 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 menubar_ev;
#endif
- void check_cb (check_watcher &w); check_watcher check_ev;
+ 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 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);
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);
+ 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 ();
#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);
+ 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 ();
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 ();
+
+ 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);
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_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 (unsigned char *ends_how);
+ unsigned char *get_to_st (unicode_t &ends_how);
void process_dcs_seq ();
void process_osc_seq ();
- void xterm_seq (int op, const char *str, unsigned char resp __attribute__ ((unused)));
+ 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);
// 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);
+ // main.C
+ void privileged_utmp (rxvt_privaction action);
+ bool set_fonts ();
void set_title (const char *str);
- void set_iconName (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);
#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 uint32_t *str, int nlines, int len);
+ void scr_add_lines (const unicode_t *str, int nlines, int len);
void scr_backspace ();
- void scr_tab (int count);
+ 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_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);
+ int scr_changeview (unsigned int oldviewstart);
void scr_bell ();
void scr_printscreen (int fullhist);
void scr_reverse_selection ();
Pixmap set_bgPixmap (const char *file);
};
-#define SET_LOCALE(locale) rxvt_set_locale (locale)
-extern void rxvt_set_locale (const char *locale);
-
/*
*****************************************************************************
* PROTOTYPES
#else
# define __PROTO(p) ()
#endif
-#include "protos.h"
#ifdef DEBUG_malloc
# include "dmalloc.h" /* This comes last */
projects / dana / urxvt.git / blobdiff