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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 1.63 by root, Sun Jan 8 08:49:20 2006 UTC vs.
Revision 1.70 by root, Tue Jan 17 12:22:59 2006 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"
34
35extern "C" { 33extern "C" {
36#include <X11/Intrinsic.h> /* Xlib, Xutil, Xresource, Xfuncproto */ 34#include <X11/Intrinsic.h> /* Xlib, Xutil, Xresource, Xfuncproto */
37} 35}
38 36
39/* 37/*
… …
60 58
61typedef struct rxvt_term *rxvt_t; 59typedef struct rxvt_term *rxvt_t;
62 60
63extern rxvt_t rxvt_current_term; 61extern rxvt_t rxvt_current_term;
64 62
65#define SET_R(r) rxvt_current_term = (r) 63#define SET_R(r) rxvt_current_term = const_cast<rxvt_term *>(r)
66#define GET_R rxvt_current_term 64#define GET_R rxvt_current_term
67
68#define scrollbar_visible() scrollBar.state
69#define menubar_visible() menuBar.state
70 65
71typedef struct { 66typedef struct {
72 int row; 67 int row;
73 int col; 68 int col;
74} row_col_t; 69} row_col_t;
… …
90 * width : 1 <= width 85 * width : 1 <= width
91 * height : 1 <= height 86 * height : 1 <= height
92 * ncol : 1 <= ncol <= MAX(tlen_t) 87 * ncol : 1 <= ncol <= MAX(tlen_t)
93 * nrow : 1 <= nrow <= MAX(int) 88 * nrow : 1 <= nrow <= MAX(int)
94 * saveLines : 0 <= saveLines <= MAX(int) 89 * saveLines : 0 <= saveLines <= MAX(int)
90 * term_start : 0 <= term_start < saveLines
95 * total_rows : nrow + saveLines 91 * total_rows : nrow + saveLines
96 * nsaved : 0 <= nsaved <= saveLines 92 *
97 * term_start : 0 <= term_start < saveLines 93 * top_row : -saveLines <= top_row <= 0
98 * view_start : 0 <= view_start < saveLines 94 * view_start : top_row <= view_start <= 0
99 * 95 *
100 * | most coordinates are stored relative to term_start, 96 * | most coordinates are stored relative to term_start,
101 * ROW_BUF | which is the first line of the terminal screen 97 * ROW_BUF | which is the first line of the terminal screen
102 * |························= row_buf[0] 98 * |························= row_buf[0]
103 * |························= row_buf[1] 99 * |························= row_buf[1]
104 * |························= row_buf[2] etc. 100 * |························= row_buf[2] etc.
105 * | 101 * |
106 * +------------+···········= term_start - nsaved 102 * +------------+···········= term_start + top_row
107 * | scrollback | 103 * | scrollback |
108 * | scrollback +---------+·= term_start - view_start 104 * | scrollback +---------+·= term_start + view_start
109 * | scrollback | display | 105 * | scrollback | display |
110 * | scrollback | display | 106 * | scrollback | display |
111 * +------------+·display·+·= term_start 107 * +------------+·display·+·= term_start
112 * | terminal | display | 108 * | terminal | display |
113 * | terminal +---------+ 109 * | terminal +---------+
… …
132 int int_bwidth; /* internal border width */ 128 int int_bwidth; /* internal border width */
133 int ext_bwidth; /* external border width */ 129 int ext_bwidth; /* external border width */
134 int lineSpace; /* number of extra pixels between rows */ 130 int lineSpace; /* number of extra pixels between rows */
135 int saveLines; /* number of lines that fit in scrollback */ 131 int saveLines; /* number of lines that fit in scrollback */
136 int total_rows; /* total number of rows in this terminal */ 132 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 */ 133 int term_start; /* term lines start here */
139 int view_start; /* scrollback view starts here */ 134 int view_start; /* scrollback view starts here */
135 int top_row; /* topmost row index of scrollback */
140 Window parent[6]; /* parent identifiers - we're parent[0] */ 136 Window parent[6]; /* parent identifiers - we're parent[0] */
141 Window vt; /* vt100 window */ 137 Window vt; /* vt100 window */
142 GC gc; /* GC for drawing */ 138 GC gc; /* GC for drawing */
143 Pixmap pixmap; 139 Pixmap pixmap;
144 rxvt_drawable *drawable; 140 rxvt_drawable *drawable;
… …
215}; 211};
216 212
217/* ------------------------------------------------------------------------- */ 213/* ------------------------------------------------------------------------- */
218 214
219typedef struct { 215typedef struct {
220 short state;
221 Window win;
222 struct rxvt_drawable *drawable;
223} menuBar_t;
224
225typedef struct {
226 char state; /* scrollbar state */ 216 char state; /* scrollbar state */
227 char init; /* scrollbar has been initialised */ 217 char init; /* scrollbar has been initialised */
228 unsigned int beg; /* slider sub-window begin height */ 218 unsigned int beg; /* slider sub-window begin height */
229 unsigned int end; /* slider sub-window end height */ 219 unsigned int end; /* slider sub-window end height */
230 unsigned int top; /* slider top position */ 220 unsigned int top; /* slider top position */
… …
240 void setDn() { state = 'D'; } 230 void setDn() { state = 'D'; }
241} scrollBar_t; 231} scrollBar_t;
242 232
243struct rxvt_vars : TermWin_t { 233struct rxvt_vars : TermWin_t {
244 scrollBar_t scrollBar; 234 scrollBar_t scrollBar;
245 menuBar_t menuBar;
246 uint32_t options; 235 uint32_t options;
247 XSizeHints szHint; 236 XSizeHints szHint;
248 rxvt_display *display; 237 rxvt_display *display;
249 rxvt_color *pix_colors; 238 rxvt_color *pix_colors;
250 rxvt_color *pix_colors_focused; 239 rxvt_color *pix_colors_focused;
… …
252 rxvt_color *pix_colors_unfocused; 241 rxvt_color *pix_colors_unfocused;
253#endif 242#endif
254 short numpix_colors; 243 short numpix_colors;
255 Cursor TermWin_cursor; /* cursor for vt window */ 244 Cursor TermWin_cursor; /* cursor for vt window */
256 int sb_shadow; /* scrollbar shadow width */ 245 int sb_shadow; /* scrollbar shadow width */
257 rxvt_ptytty pty;
258 int numlock_state; 246 int numlock_state;
259 line_t *row_buf; // all lines, scrollback + terminal, circular 247 line_t *row_buf; // all lines, scrollback + terminal, circular, followed by temp_buf
260 line_t *drawn_buf; // text on screen 248 line_t *drawn_buf; // text on screen
261 line_t *temp_buf; // temporary buffer
262 line_t *swap_buf; // lines for swap buffer 249 line_t *swap_buf; // lines for swap buffer
263 char *tabs; /* per location: 1 == tab-stop */ 250 char *tabs; /* per location: 1 == tab-stop */
264 screen_t screen; 251 screen_t screen;
265 screen_t swap; 252 screen_t swap;
266 selection_t selection; 253 selection_t selection;

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