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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 1.61 by root, Sat Jan 7 23:18:56 2006 UTC vs.
Revision 1.76 by ayin, Tue May 1 21:10:04 2007 UTC

… …
28# include <wchar.h> 28# include <wchar.h>
29#else 29#else
30// stdlib.h might provide it 30// stdlib.h might provide it
31#endif 31#endif
32 32
33#include "ptytty.h" 33using namespace std;
34 34
35extern "C" { 35extern "C" {
36#include <X11/Intrinsic.h> /* Xlib, Xutil, Xresource, Xfuncproto */ 36#include <X11/Xlib.h>
37#include <X11/Xutil.h>
38#include <X11/Xresource.h>
37} 39}
38 40
39/* 41/*
40 * If we haven't pulled in typedef's like int16_t then do them ourself 42 * If we haven't pulled in typedef's like int16_t then do them ourself
41 * type of (normal and unsigned) basic sizes 43 * type of (normal and unsigned) basic sizes
… …
52 54
53struct rxvt_fontset; 55struct rxvt_fontset;
54struct rxvt_color; 56struct rxvt_color;
55struct rxvt_vars; /* defined later on */ 57struct rxvt_vars; /* defined later on */
56struct rxvt_term; 58struct rxvt_term;
57struct rxvt_display;
58struct rxvt_im; 59struct rxvt_im;
59struct rxvt_drawable; 60struct rxvt_drawable;
60 61
61typedef struct rxvt_term *rxvt_t; 62typedef struct rxvt_term *rxvt_t;
62 63
63extern rxvt_t rxvt_current_term; 64extern rxvt_t rxvt_current_term;
64 65
65#define SET_R(r) rxvt_current_term = (r) 66#define SET_R(r) rxvt_current_term = const_cast<rxvt_term *>(r)
66#define GET_R rxvt_current_term 67#define GET_R rxvt_current_term
67
68#define scrollbar_visible() scrollBar.state
69#define menubar_visible() menuBar.state
70 68
71typedef struct { 69typedef struct {
72 int row; 70 int row;
73 int col; 71 int col;
74} row_col_t; 72} row_col_t;
… …
90 * width : 1 <= width 88 * width : 1 <= width
91 * height : 1 <= height 89 * height : 1 <= height
92 * ncol : 1 <= ncol <= MAX(tlen_t) 90 * ncol : 1 <= ncol <= MAX(tlen_t)
93 * nrow : 1 <= nrow <= MAX(int) 91 * nrow : 1 <= nrow <= MAX(int)
94 * saveLines : 0 <= saveLines <= MAX(int) 92 * saveLines : 0 <= saveLines <= MAX(int)
93 * term_start : 0 <= term_start < saveLines
95 * total_rows : nrow + saveLines 94 * total_rows : nrow + saveLines
96 * nsaved : 0 <= nsaved <= saveLines 95 *
97 * term_start : 0 <= term_start < saveLines 96 * top_row : -saveLines <= top_row <= 0
98 * view_start : 0 <= view_start < saveLines 97 * view_start : top_row <= view_start <= 0
99 * 98 *
100 * | most coordinates are stored relative to term_start, 99 * | most coordinates are stored relative to term_start,
101 * ROW_BUF | which is the first line of the terminal screen 100 * ROW_BUF | which is the first line of the terminal screen
102 * |························= row_buf[0] 101 * |························= row_buf[0]
103 * |························= row_buf[1] 102 * |························= row_buf[1]
104 * |························= row_buf[2] etc. 103 * |························= row_buf[2] etc.
105 * | 104 * |
106 * +------------+···········= term_start - nsaved 105 * +------------+···········= term_start + top_row
107 * | scrollback | 106 * | scrollback |
108 * | scrollback +---------+·= term_start - view_start 107 * | scrollback +---------+·= term_start + view_start
109 * | scrollback | display | 108 * | scrollback | display |
110 * | scrollback | display | 109 * | scrollback | display |
111 * +------------+·display·+·= term_start 110 * +------------+·display·+·= term_start
112 * | terminal | display | 111 * | terminal | display |
113 * | terminal +---------+ 112 * | terminal +---------+
… …
132 int int_bwidth; /* internal border width */ 131 int int_bwidth; /* internal border width */
133 int ext_bwidth; /* external border width */ 132 int ext_bwidth; /* external border width */
134 int lineSpace; /* number of extra pixels between rows */ 133 int lineSpace; /* number of extra pixels between rows */
135 int saveLines; /* number of lines that fit in scrollback */ 134 int saveLines; /* number of lines that fit in scrollback */
136 int total_rows; /* total number of rows in this terminal */ 135 int total_rows; /* total number of rows in this terminal */
137 int nsaved; /* number of rows saved to scrollback */
138 int term_start; /* term lines start here */ 136 int term_start; /* term lines start here */
139 int view_start; /* scrollback view starts here */ 137 int view_start; /* scrollback view starts here */
138 int top_row; /* topmost row index of scrollback */
140 Window parent[6]; /* parent identifiers - we're parent[0] */ 139 Window parent[6]; /* parent identifiers - we're parent[0] */
141 Window vt; /* vt100 window */ 140 Window vt; /* vt100 window */
142 GC gc; /* GC for drawing */ 141 GC gc; /* GC for drawing */
143 Pixmap pixmap; 142 Pixmap pixmap;
144 rxvt_drawable *drawable; 143 rxvt_drawable *drawable;
… …
205#define Screen_WrapNext (1<<4) /* need to wrap for next char? */ 204#define Screen_WrapNext (1<<4) /* need to wrap for next char? */
206#define Screen_DefaultFlags (Screen_VisibleCursor | Screen_Autowrap) 205#define Screen_DefaultFlags (Screen_VisibleCursor | Screen_Autowrap)
207 206
208/* rxvt_vars.options */ 207/* rxvt_vars.options */
209enum { 208enum {
210# define def(name,idx) Opt_ ## name = 1UL << (idx), 209# define def(name,idx) Opt_ ## name = idx,
211# define nodef(name) Opt_ ## name = 0, 210# define nodef(name) Opt_ ## name = 0,
212# include "optinc.h" 211# include "optinc.h"
213# undef nodef 212# undef nodef
214# undef def 213# undef def
214Opt_count
215}; 215};
216
217#define SET_OPTION(opt) (options |= (opt))
218#define CLR_OPTION(opt) (options &= ~(opt))
219#define OPTION(opt) (options & (opt))
220#define OPTION_R(opt) (r->options & (opt))
221#define DEFAULT_OPTIONS (Opt_scrollBar | Opt_scrollTtyOutput \
222 | Opt_jumpScroll | Opt_secondaryScreen \
223 | Opt_pastableTabs | Opt_intensityStyles)
224 216
225/* ------------------------------------------------------------------------- */ 217/* ------------------------------------------------------------------------- */
226
227typedef struct {
228 short state;
229 Window win;
230 struct rxvt_drawable *drawable;
231} menuBar_t;
232 218
233typedef struct { 219typedef struct {
234 char state; /* scrollbar state */ 220 char state; /* scrollbar state */
235 char init; /* scrollbar has been initialised */ 221 char init; /* scrollbar has been initialised */
236 unsigned int beg; /* slider sub-window begin height */ 222 unsigned int beg; /* slider sub-window begin height */
… …
248 void setDn() { state = 'D'; } 234 void setDn() { state = 'D'; }
249} scrollBar_t; 235} scrollBar_t;
250 236
251struct rxvt_vars : TermWin_t { 237struct rxvt_vars : TermWin_t {
252 scrollBar_t scrollBar; 238 scrollBar_t scrollBar;
253 menuBar_t menuBar; 239 uint8_t options[(Opt_count + 7) >> 3];
254 unsigned long options;
255 XSizeHints szHint; 240 XSizeHints szHint;
256 rxvt_display *display;
257 rxvt_color *pix_colors; 241 rxvt_color *pix_colors;
258 rxvt_color *pix_colors_focused; 242 rxvt_color *pix_colors_focused;
259#ifdef OFF_FOCUS_FADING 243#ifdef OFF_FOCUS_FADING
260 rxvt_color *pix_colors_unfocused; 244 rxvt_color *pix_colors_unfocused;
261#endif 245#endif
262 short numpix_colors; 246 short numpix_colors;
263 Cursor TermWin_cursor; /* cursor for vt window */ 247 Cursor TermWin_cursor; /* cursor for vt window */
264 int sb_shadow; /* scrollbar shadow width */ 248 int sb_shadow; /* scrollbar shadow width */
265 rxvt_ptytty pty;
266 int numlock_state; 249 int numlock_state;
267 line_t *row_buf; // all lines, scrollback + terminal, circular 250 line_t *row_buf; // all lines, scrollback + terminal, circular, followed by temp_buf
268 line_t *drawn_buf; // text on screen 251 line_t *drawn_buf; // text on screen
269 line_t *temp_buf; // temporary buffer
270 line_t *swap_buf; // lines for swap buffer 252 line_t *swap_buf; // lines for swap buffer
271 char *tabs; /* per location: 1 == tab-stop */ 253 char *tabs; /* per location: 1 == tab-stop */
272 screen_t screen; 254 screen_t screen;
273 screen_t swap; 255 screen_t swap;
274 selection_t selection; 256 selection_t selection;

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