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/cvs/rxvt-unicode/src/rxvtlib.h.in
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Comparing rxvt-unicode/src/rxvtlib.h.in (file contents):
Revision 1.11 by pcg, Mon Feb 9 07:11:49 2004 UTC vs.
Revision 1.47 by root, Tue Oct 25 19:04:46 2005 UTC

1#ifndef _RXVTLIB_H_ /* include once only */ 1#ifndef _RXVTLIB_H_ /* include once only */
2#define _RXVTLIB_H_ 2#define _RXVTLIB_H_
3 3
4#include <stdio.h> 4#include <cstdio>
5#include <ctype.h> 5#include <cctype>
6#include <errno.h> 6#include <cerrno>
7@include_stdarg_h@ 7@include_stdarg_h@
8@include_stdlib_h@ 8@include_stdlib_h@
9@include_stdint_h@ 9@include_stdint_h@
10#include <sys/types.h> 10#include <sys/types.h>
11@include_unistd_h@ 11@include_unistd_h@
… …
20@include_sys_strredir_h@ 20@include_sys_strredir_h@
21 21
22#include <sys/wait.h> 22#include <sys/wait.h>
23#include <sys/stat.h> 23#include <sys/stat.h>
24 24
25#if HAVE_CWCHAR
26# include <cwchar>
27#elif HAVE_WCHAR_H
28# include <wchar.h>
29#else
30// stdlib.h might provide it
31#endif
32
33#include "ptytty.h"
34
25extern "C" { 35extern "C" {
26#include <X11/Intrinsic.h> /* Xlib, Xutil, Xresource, Xfuncproto */ 36#include <X11/Intrinsic.h> /* Xlib, Xutil, Xresource, Xfuncproto */
27} 37}
28 38
29/* 39/*
… …
44struct rxvt_color; 54struct rxvt_color;
45struct rxvt_vars; /* defined later on */ 55struct rxvt_vars; /* defined later on */
46struct rxvt_term; 56struct rxvt_term;
47struct rxvt_display; 57struct rxvt_display;
48struct rxvt_im; 58struct rxvt_im;
59struct rxvt_drawable;
49 60
50typedef struct rxvt_term *rxvt_t; 61typedef struct rxvt_term *rxvt_t;
51 62
52extern rxvt_t rxvt_current_term; 63extern rxvt_t rxvt_current_term;
53 64
54# define SET_R(r) rxvt_current_term = (r) 65#define SET_R(r) rxvt_current_term = (r)
55# define GET_R rxvt_current_term 66#define GET_R rxvt_current_term
56 67
57#define scrollbar_visible() scrollBar.state 68#define scrollbar_visible() scrollBar.state
58#define menubar_visible() menuBar.state 69#define menubar_visible() menuBar.state
59 70
60typedef struct { 71typedef struct {
61 int32_t row; 72 int row;
62 int32_t col; 73 int col;
63} row_col_t; 74} row_col_t;
64 75
65#if UNICODE3 76#if UNICODE_3
66typedef uint32_t text_t; 77typedef uint32_t text_t;
67#else 78#else
68typedef uint16_t text_t; // saves lots of memory 79typedef uint16_t text_t; // saves lots of memory
69#endif 80#endif
70typedef uint32_t rend_t; 81typedef uint32_t rend_t;
… …
79 * nscrolled : 0 <= nscrolled <= saveLines 90 * nscrolled : 0 <= nscrolled <= saveLines
80 * view_start: 0 <= view_start <= nscrolled 91 * view_start: 0 <= view_start <= nscrolled
81 */ 92 */
82 93
83typedef struct { 94typedef struct {
84 uint16_t width; /* window width [pixels] */ 95 int width; /* window width [pixels] */
85 uint16_t height; /* window height [pixels] */ 96 int height; /* window height [pixels] */
86 uint16_t fwidth; /* font width [pixels] */ 97 int fwidth; /* font width [pixels] */
87 uint16_t fheight; /* font height [pixels] */ 98 int fheight; /* font height [pixels] */
99 int fweight, fslant;
88 uint16_t fbase; /* font ascent (baseline) [pixels] */ 100 int fbase; /* font ascent (baseline) [pixels] */
89 uint16_t propfont; /* font proportional flags */
90 uint16_t ncol; /* window columns [characters] */ 101 int ncol; /* window columns [characters] */
91 uint16_t nrow; /* window rows [characters] */ 102 int nrow; /* window rows [characters] */
92 uint16_t focus; /* window has focus */ 103 int focus; /* window has focus */
93 uint16_t mapped; /* window state mapped? */ 104 int mapped; /* window state mapped? */
94 uint16_t int_bwidth; /* internal border width */ 105 int int_bwidth; /* internal border width */
95 uint16_t ext_bwidth; /* external border width */ 106 int ext_bwidth; /* external border width */
96 uint16_t lineSpace; /* number of extra pixels between rows */ 107 int lineSpace; /* number of extra pixels between rows */
97 uint16_t saveLines; /* number of lines that fit in scrollback */ 108 int saveLines; /* number of lines that fit in scrollback */
98 uint16_t nscrolled; /* number of line actually scrolled */ 109 int nscrolled; /* number of line actually scrolled */
99 uint16_t view_start; /* scrollback view starts here */ 110 int view_start; /* scrollback view starts here */
100 Window parent[6]; /* parent identifiers - we're parent[0] */ 111 Window parent[6]; /* parent identifiers - we're parent[0] */
101 Window vt; /* vt100 window */ 112 Window vt; /* vt100 window */
102 GC gc; /* GC for drawing */ 113 GC gc; /* GC for drawing */
103 Pixmap pixmap; 114 Pixmap pixmap;
115 rxvt_drawable *drawable;
104 rxvt_fontset *fontset; 116 rxvt_fontset *fontset[4];
105} TermWin_t; 117} TermWin_t;
106 118
107/* 119/*
108 * screen accounting: 120 * screen accounting:
109 * screen_t elements 121 * screen_t elements
… …
136typedef struct { 148typedef struct {
137 int16_t *tlen; /* length of each text line */ 149 int16_t *tlen; /* length of each text line */
138 text_t **text; /* _all_ the text */ 150 text_t **text; /* _all_ the text */
139 rend_t **rend; /* rendition, uses RS_ flags */ 151 rend_t **rend; /* rendition, uses RS_ flags */
140 row_col_t cur; /* cursor position on the screen */ 152 row_col_t cur; /* cursor position on the screen */
141 uint16_t tscroll; /* top of settable scroll region */ 153 unsigned int tscroll; /* top of settable scroll region */
142 uint16_t bscroll; /* bottom of settable scroll region */ 154 unsigned int bscroll; /* bottom of settable scroll region */
143 uint16_t charset; /* character set number [0..3] */ 155 unsigned int charset; /* character set number [0..3] */
144 unsigned int flags; /* see below */ 156 unsigned int flags; /* see below */
145 row_col_t s_cur; /* saved cursor position */ 157 row_col_t s_cur; /* saved cursor position */
146 uint16_t s_charset; /* saved character set number [0..3] */ 158 unsigned int s_charset; /* saved character set number [0..3] */
147 char s_charset_char; 159 char s_charset_char;
148 rend_t s_rstyle; /* saved rendition style */ 160 rend_t s_rstyle; /* saved rendition style */
149} screen_t; 161} screen_t;
150 162
151enum selection_op_t { 163enum selection_op_t {
… …
155 SELECTION_CONT, /* continued selection */ 167 SELECTION_CONT, /* continued selection */
156 SELECTION_DONE /* selection put in CUT_BUFFER0 */ 168 SELECTION_DONE /* selection put in CUT_BUFFER0 */
157}; 169};
158 170
159typedef struct { 171typedef struct {
160 unsigned char *text; /* selected text */ 172 wchar_t *text; /* selected text */
161 uint32_t len; /* length of selected text */ 173 unsigned int len; /* length of selected text */
162 short screen; /* screen being used */ 174 unsigned int screen; /* screen being used */
163 short clicks; /* number of clicks */ 175 unsigned int clicks; /* number of clicks */
164 selection_op_t op; /* current operation */ 176 selection_op_t op; /* current operation */
177 bool rect; /* rectangluar selection? */
165 row_col_t beg; /* beginning of selection <= mark */ 178 row_col_t beg; /* beginning of selection <= mark */
166 row_col_t mark; /* point of initial click <= end */ 179 row_col_t mark; /* point of initial click <= end */
167 row_col_t end; /* one character past end point */ 180 row_col_t end; /* one character past end point */
168} selection_t; 181} selection_t;
169 182
170typedef enum {
171 OLD_SELECT, OLD_WORD_SELECT, NEW_SELECT
172} sstyle_t;
173
174/* ------------------------------------------------------------------------- */ 183/* ------------------------------------------------------------------------- */
175 184
176/* screen_t flags */ 185/* screen_t flags */
177#define Screen_Relative (1<<0) /* relative origin mode flag */ 186#define Screen_Relative (1<<0) /* relative origin mode flag */
178#define Screen_VisibleCursor (1<<1) /* cursor visible? */ 187#define Screen_VisibleCursor (1<<1) /* cursor visible? */
179#define Screen_Autowrap (1<<2) /* auto-wrap flag */ 188#define Screen_Autowrap (1<<2) /* auto-wrap flag */
180#define Screen_Insert (1<<3) /* insert mode (vs. overstrike) */ 189#define Screen_Insert (1<<3) /* insert mode (vs. overstrike) */
181#define Screen_WrapNext (1<<4) /* need to wrap for next char? */ 190#define Screen_WrapNext (1<<4) /* need to wrap for next char? */
182#define Screen_DefaultFlags (Screen_VisibleCursor|Screen_Autowrap) 191#define Screen_DefaultFlags (Screen_VisibleCursor|Screen_Autowrap)
183 192
184/* rxvt_vars.Options */ 193/* rxvt_vars.options */
185#define Opt_console (1LU<<0) 194#define Opt_console (1UL<<0)
186#define Opt_loginShell (1LU<<1) 195#define Opt_loginShell (1UL<<1)
187#define Opt_iconic (1LU<<2) 196#define Opt_iconic (1UL<<2)
188#define Opt_visualBell (1LU<<3) 197#define Opt_visualBell (1UL<<3)
189#define Opt_mapAlert (1LU<<4) 198#define Opt_mapAlert (1UL<<4)
190#define Opt_reverseVideo (1LU<<5) 199#define Opt_reverseVideo (1UL<<5)
191#define Opt_utmpInhibit (1LU<<6) 200#define Opt_utmpInhibit (1UL<<6)
192#define Opt_scrollBar (1LU<<7) 201#define Opt_scrollBar (1UL<<7)
193#define Opt_scrollBar_right (1LU<<8) 202#define Opt_scrollBar_right (1UL<<8)
194#define Opt_scrollBar_floating (1LU<<9) 203#define Opt_scrollBar_floating (1UL<<9)
195#define Opt_meta8 (1LU<<10) 204#define Opt_meta8 (1UL<<10)
196#define Opt_scrollTtyOutput (1LU<<11) 205#define Opt_scrollTtyOutput (1UL<<11)
197#define Opt_scrollTtyKeypress (1LU<<12) 206#define Opt_scrollTtyKeypress (1UL<<12)
198#define Opt_transparent (1LU<<13) 207#define Opt_transparent (1UL<<13)
199#define Opt_transparent_all (1LU<<14)
200#define Opt_mc_hack (1LU<<15)
201#define Opt_tripleclickwords (1LU<<16) 208#define Opt_tripleclickwords (1UL<<14)
202#define Opt_scrollWithBuffer (1LU<<17) 209#define Opt_scrollWithBuffer (1UL<<15)
203#define Opt_jumpScroll (1LU<<18) 210#define Opt_jumpScroll (1UL<<16)
204#define Opt_mouseWheelScrollPage (1LU<<19) 211#define Opt_mouseWheelScrollPage (1UL<<17)
205#define Opt_pointerBlank (1LU<<20) 212#define Opt_pointerBlank (1UL<<18)
206#define Opt_cursorBlink (1LU<<21) 213#define Opt_cursorBlink (1UL<<19)
214#define Opt_secondaryScreen (1UL<<20)
215#define Opt_secondaryScroll (1UL<<21)
216#define Opt_pastableTabs (1UL<<22)
217#define Opt_cursorUnderline (1UL<<23)
218#if ENABLE_FRILLS
219# define Opt_insecure (1UL<<24) // insecure esc sequences
220# define Opt_borderLess (1UL<<25) // mem borderless hints
221#else
222# define Opt_insecure 0
223# define Opt_borderLess 0
224#endif
207/* place holder used for parsing command-line options */ 225/* place holder used for parsing command-line options */
208#define Opt_Reverse (1LU<<30) 226#define Opt_Reverse (1UL<<30)
209#define Opt_Boolean (1LU<<31) 227#define Opt_Boolean (1UL<<31)
210 228
211#define DEFAULT_OPTIONS (Opt_scrollBar | Opt_scrollTtyOutput \ 229#define DEFAULT_OPTIONS (Opt_scrollBar | Opt_scrollTtyOutput \
230 | Opt_jumpScroll | Opt_secondaryScreen \
212 | Opt_jumpScroll) 231 | Opt_pastableTabs)
213 232
214/* ------------------------------------------------------------------------- */ 233/* ------------------------------------------------------------------------- */
215 234
216typedef struct { 235typedef struct {
217 short state; 236 short state;
218 Window win; 237 Window win;
238 struct rxvt_drawable *drawable;
219} menuBar_t; 239} menuBar_t;
220 240
221typedef struct { 241typedef struct {
222 char state; /* scrollbar state */ 242 char state; /* scrollbar state */
223 char init; /* scrollbar has been initialised */ 243 char init; /* scrollbar has been initialised */
224 short beg; /* slider sub-window begin height */ 244 unsigned int beg; /* slider sub-window begin height */
225 short end; /* slider sub-window end height */ 245 unsigned int end; /* slider sub-window end height */
226 short top; /* slider top position */ 246 unsigned int top; /* slider top position */
227 short bot; /* slider bottom position */ 247 unsigned int bot; /* slider bottom position */
228 short style; /* style: rxvt, xterm, next */ 248 unsigned int style; /* style: rxvt, xterm, next */
229 short width; /* scrollbar width */ 249 unsigned int width; /* scrollbar width */
230 Window win; 250 Window win;
231 int (rxvt_term::*update)(int, int, int, int); 251 int (rxvt_term::*update)(int, int, int, int);
232 252
233 void setIdle() { state = 1 ; } 253 void setIdle() { state = 1 ; }
234 void setMotion() { state = 'm'; } 254 void setMotion() { state = 'm'; }
… …
238 258
239struct rxvt_vars { 259struct rxvt_vars {
240 TermWin_t TermWin; 260 TermWin_t TermWin;
241 scrollBar_t scrollBar; 261 scrollBar_t scrollBar;
242 menuBar_t menuBar; 262 menuBar_t menuBar;
243 unsigned long Options; 263 unsigned long options;
244 XSizeHints szHint; 264 XSizeHints szHint;
245 rxvt_display *display; 265 rxvt_display *display;
246 rxvt_color *PixColors; 266 rxvt_color *pix_colors;
267 rxvt_color *pix_colors_focused;
268#ifdef OFF_FOCUS_FADING
269 rxvt_color *pix_colors_unfocused;
270#endif
247 short numPixColors; 271 short numpix_colors;
248 Cursor TermWin_cursor; /* cursor for vt window */ 272 Cursor TermWin_cursor; /* cursor for vt window */
249 int sb_shadow; /* scrollbar shadow width */ 273 int sb_shadow; /* scrollbar shadow width */
250 int cmd_fd; /* pty file descriptor; connected to command */ 274 rxvt_ptytty pty;
251 int tty_fd; /* tty file descriptor; connected to child */
252 int numlock_state; 275 int numlock_state;
253 text_t **drawn_text; /* text drawn on screen (characters) */ 276 text_t **drawn_text; /* text drawn on screen (characters) */
254 rend_t **drawn_rend; /* text drawn on screen (rendition) */ 277 rend_t **drawn_rend; /* text drawn on screen (rendition) */
255 text_t **buf_text; 278 text_t **buf_text;
256 rend_t **buf_rend; 279 rend_t **buf_rend;
257 char *tabs; /* per location: 1 == tab-stop */ 280 char *tabs; /* per location: 1 == tab-stop */
258 screen_t screen; 281 screen_t screen;
259 screen_t swap; 282 screen_t swap;
260 selection_t selection; 283 selection_t selection;
261 sstyle_t selection_style;
262}; 284};
263 285
264void rxvt_init_signals (); 286void rxvt_init ();
265rxvt_t rxvt_init (int argc, const char *const *argv);
266 287
267#endif /* _RXVTLIB_H_ */ 288#endif /* _RXVTLIB_H_ */
268 289

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