1 | #ifndef RXVT_H_ /* include once only */ |
1 | #ifndef RXVT_H_ /* include once only */ |
2 | #define RXVT_H_ |
2 | #define RXVT_H_ |
3 | |
3 | |
4 | #include "rxvtlib.h" |
4 | #include <cstdio> |
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5 | #include <cctype> |
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6 | #include <cerrno> |
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7 | #include <cstdarg> |
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8 | #include <cstdlib> |
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9 | #ifdef HAVE_STDINT_H |
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10 | #include <stdint.h> |
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11 | #endif |
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12 | #include <sys/types.h> |
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13 | #include <unistd.h> |
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14 | #include <cstring> |
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15 | #include <assert.h> |
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16 | #ifdef HAVE_SYS_IOCTL_H |
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17 | #include <sys/ioctl.h> |
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18 | #endif |
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19 | #ifdef HAVE_SYS_STRREDIR_H |
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20 | #include <sys/strredir.h> |
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21 | #endif |
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22 | |
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23 | #if HAVE_CWCHAR |
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24 | # include <cwchar> |
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25 | #elif HAVE_WCHAR_H |
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26 | # include <wchar.h> |
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27 | #else |
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28 | // stdlib.h might provide it |
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29 | #endif |
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30 | |
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31 | using namespace std; |
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32 | |
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33 | extern "C" { |
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34 | #include <X11/Xlib.h> |
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35 | #include <X11/Xutil.h> |
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36 | #include <X11/Xresource.h> |
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37 | } |
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38 | |
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39 | #if UNICODE_3 |
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40 | typedef uint32_t text_t; |
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41 | #else |
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42 | typedef uint16_t text_t; // saves lots of memory |
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43 | #endif |
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44 | typedef uint32_t rend_t; |
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45 | typedef int32_t tlen_t; // was int16_t, but this results in smaller code and memory use |
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46 | typedef int32_t tlen_t_; // specifically for use in the line_t structure |
5 | |
47 | |
6 | #include "feature.h" |
48 | #include "feature.h" |
7 | |
49 | |
8 | #if defined (ISO_14755) || defined (ENABLE_PERL) |
50 | #if defined (ISO_14755) || defined (ENABLE_PERL) |
9 | # define ENABLE_OVERLAY 1 |
51 | # define ENABLE_OVERLAY 1 |
… | |
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34 | |
76 | |
35 | #include "encoding.h" |
77 | #include "encoding.h" |
36 | #include "rxvtutil.h" |
78 | #include "rxvtutil.h" |
37 | #include "rxvtfont.h" |
79 | #include "rxvtfont.h" |
38 | #include "rxvttoolkit.h" |
80 | #include "rxvttoolkit.h" |
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81 | #include "scrollbar.h" |
39 | #include "ev_cpp.h" |
82 | #include "ev_cpp.h" |
40 | #include "salloc.h" |
83 | #include "salloc.h" |
41 | #include "libptytty.h" |
84 | #include "libptytty.h" |
42 | |
85 | |
43 | #include "rxvtperl.h" |
86 | #include "rxvtperl.h" |
… | |
… | |
54 | /* |
97 | /* |
55 | ***************************************************************************** |
98 | ***************************************************************************** |
56 | * SYSTEM HACKS |
99 | * SYSTEM HACKS |
57 | ***************************************************************************** |
100 | ***************************************************************************** |
58 | */ |
101 | */ |
59 | /* Consistent defines - please report on the necessity |
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60 | * @ Unixware: defines (__svr4__) |
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61 | */ |
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62 | #if defined (SVR4) && !defined (__svr4__) |
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63 | # define __svr4__ 1 |
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64 | #endif |
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65 | #if defined (sun) && !defined (__sun__) |
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66 | # define __sun__ 1 |
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67 | #endif |
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68 | |
102 | |
69 | #ifndef HAVE_XPOINTER |
103 | #ifndef HAVE_XPOINTER |
70 | typedef char *XPointer; |
104 | typedef char *XPointer; |
71 | #endif |
105 | #endif |
72 | |
106 | |
73 | #include <termios.h> |
107 | #include <termios.h> |
74 | typedef struct termios ttymode_t; |
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75 | |
108 | |
76 | #include "background.h" |
109 | #include "background.h" |
77 | |
110 | |
78 | #ifndef STDIN_FILENO |
111 | #ifndef STDIN_FILENO |
79 | # define STDIN_FILENO 0 |
112 | # define STDIN_FILENO 0 |
80 | # define STDOUT_FILENO 1 |
113 | # define STDOUT_FILENO 1 |
81 | # define STDERR_FILENO 2 |
114 | # define STDERR_FILENO 2 |
82 | #endif |
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83 | |
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84 | #if !defined (EACCESS) && defined(EAGAIN) |
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85 | # define EACCESS EAGAIN |
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86 | #endif |
115 | #endif |
87 | |
116 | |
88 | #ifndef EXIT_SUCCESS /* missing from <stdlib.h> */ |
117 | #ifndef EXIT_SUCCESS /* missing from <stdlib.h> */ |
89 | # define EXIT_SUCCESS 0 /* exit function success */ |
118 | # define EXIT_SUCCESS 0 /* exit function success */ |
90 | # define EXIT_FAILURE 1 /* exit function failure */ |
119 | # define EXIT_FAILURE 1 /* exit function failure */ |
… | |
… | |
106 | ***************************************************************************** |
135 | ***************************************************************************** |
107 | * PROTOTYPES |
136 | * PROTOTYPES |
108 | ***************************************************************************** |
137 | ***************************************************************************** |
109 | */ |
138 | */ |
110 | // main.C |
139 | // main.C |
111 | void * rxvt_malloc (size_t size); |
140 | #define SET_LOCALE(locale) rxvt_set_locale (locale) |
112 | void * rxvt_calloc (size_t number, size_t size); |
141 | extern bool rxvt_set_locale (const char *locale) NOTHROW; |
113 | void * rxvt_realloc (void *ptr, size_t size); |
142 | extern void rxvt_push_locale (const char *locale) NOTHROW; |
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143 | extern void rxvt_pop_locale () NOTHROW; |
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144 | void rxvt_init (); |
114 | |
145 | |
115 | // misc.C |
146 | // misc.C |
116 | char * rxvt_wcstombs (const wchar_t *str, int len = -1); |
147 | char * rxvt_wcstombs (const wchar_t *str, int len = -1); |
117 | wchar_t * rxvt_mbstowcs (const char *str, int len = -1); |
148 | wchar_t * rxvt_mbstowcs (const char *str, int len = -1); |
118 | char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1); |
149 | char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1); |
119 | wchar_t * rxvt_utf8towcs (const char *str, int len = -1); |
150 | wchar_t * rxvt_utf8towcs (const char *str, int len = -1); |
120 | |
151 | |
121 | char * rxvt_basename (const char *str) NOTHROW; |
152 | const char * rxvt_basename (const char *str) NOTHROW; |
122 | void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW; |
153 | void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW; |
123 | void rxvt_log (const char *fmt,...) NOTHROW; |
154 | void rxvt_log (const char *fmt,...) NOTHROW; |
124 | void rxvt_warn (const char *fmt,...) NOTHROW; |
155 | void rxvt_warn (const char *fmt,...) NOTHROW; |
125 | void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN; |
156 | void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN; |
126 | void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN; |
157 | void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN; |
127 | |
158 | |
128 | char * rxvt_strtrim (char *str) NOTHROW; |
159 | char * rxvt_strtrim (char *str) NOTHROW; |
129 | char ** rxvt_splitcommastring (const char *cs) NOTHROW; |
160 | char ** rxvt_splitcommastring (const char *cs) NOTHROW; |
130 | void rxvt_freecommastring (char **cs) NOTHROW; |
161 | void rxvt_freecommastring (char **cs) NOTHROW; |
131 | |
162 | |
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163 | void * rxvt_malloc (size_t size); |
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164 | void * rxvt_calloc (size_t number, size_t size); |
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165 | void * rxvt_realloc (void *ptr, size_t size); |
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166 | |
132 | ///////////////////////////////////////////////////////////////////////////// |
167 | ///////////////////////////////////////////////////////////////////////////// |
133 | |
168 | |
134 | // temporarily replace the process environment |
169 | // temporarily replace the process environment |
135 | extern char **environ; |
170 | extern char **environ; |
136 | extern char **rxvt_environ; // the original environ pointer |
171 | extern char **rxvt_environ; // the original environ pointer |
137 | |
172 | |
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173 | static inline void |
138 | static inline void set_environ (stringvec *envv) |
174 | set_environ (stringvec *envv) |
139 | { |
175 | { |
140 | #if ENABLE_PERL |
176 | #if ENABLE_PERL |
141 | assert (envv); |
177 | assert (envv); |
142 | #else |
178 | #else |
143 | if (envv) |
179 | if (envv) |
144 | #endif |
180 | #endif |
145 | environ = (char **)envv->begin (); |
181 | environ = (char **)envv->begin (); |
146 | } |
182 | } |
147 | |
183 | |
148 | static inline void set_environ (char **envv) |
184 | static inline void |
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185 | set_environ (char **envv) |
149 | { |
186 | { |
150 | #if ENABLE_PERL |
187 | #if ENABLE_PERL |
151 | assert (envv); |
188 | assert (envv); |
152 | #else |
189 | #else |
153 | if (envv) |
190 | if (envv) |
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159 | ***************************************************************************** |
196 | ***************************************************************************** |
160 | * STRUCTURES AND TYPEDEFS |
197 | * STRUCTURES AND TYPEDEFS |
161 | ***************************************************************************** |
198 | ***************************************************************************** |
162 | */ |
199 | */ |
163 | |
200 | |
164 | /* If we're using either the rxvt scrollbar, keep the |
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165 | * scrollColor resource. |
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166 | */ |
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167 | #if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(PLAIN_SCROLLBAR) |
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168 | # define KEEP_SCROLLCOLOR 1 |
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169 | #else |
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170 | # undef KEEP_SCROLLCOLOR |
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171 | #endif |
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172 | |
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173 | /* |
201 | /* |
174 | * the 'essential' information for reporting Mouse Events |
202 | * the 'essential' information for reporting Mouse Events |
175 | * pared down from XButtonEvent |
203 | * pared down from XButtonEvent |
176 | */ |
204 | */ |
177 | struct mouse_event { |
205 | struct mouse_event |
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206 | { |
178 | int clicks; |
207 | int clicks; |
179 | Time time; /* milliseconds */ |
208 | Time time; /* milliseconds */ |
180 | unsigned int state; /* key or button mask */ |
209 | unsigned int state; /* key or button mask */ |
181 | unsigned int button; /* detail */ |
210 | unsigned int button; /* detail */ |
182 | }; |
211 | }; |
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227 | # define NO_MOUSE_REPORT_SCROLLBAR 1 |
256 | # define NO_MOUSE_REPORT_SCROLLBAR 1 |
228 | #endif |
257 | #endif |
229 | |
258 | |
230 | #define scrollBar_esc 30 |
259 | #define scrollBar_esc 30 |
231 | |
260 | |
232 | #if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR) |
261 | #if !defined (RXVT_SCROLLBAR) && !defined (NEXT_SCROLLBAR) |
233 | # define HAVE_SCROLLBARS 1 |
262 | # define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1 |
234 | #endif |
263 | #endif |
235 | |
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236 | #define R_SB_ALIGN_CENTRE 0 |
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237 | #define R_SB_ALIGN_TOP 1 |
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238 | #define R_SB_ALIGN_BOTTOM 2 |
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239 | |
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240 | #define R_SB_NEXT 1 |
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241 | #define R_SB_XTERM 2 |
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242 | #define R_SB_PLAIN 4 |
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243 | #define R_SB_RXVT 8 |
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244 | |
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245 | #define SB_WIDTH_NEXT 19 |
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246 | #define SB_WIDTH_XTERM 15 |
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247 | #define SB_WIDTH_PLAIN 7 |
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248 | #ifndef SB_WIDTH_RXVT |
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249 | # define SB_WIDTH_RXVT 10 |
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250 | #endif |
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251 | |
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252 | /* |
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253 | * NeXT scrollbar defines |
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254 | */ |
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255 | #define SB_PADDING 1 |
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256 | #define SB_BORDER_WIDTH 1 |
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257 | #define SB_BEVEL_WIDTH_UPPER_LEFT 1 |
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258 | #define SB_BEVEL_WIDTH_LOWER_RIGHT 2 |
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259 | #define SB_LEFT_PADDING (SB_PADDING + SB_BORDER_WIDTH) |
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260 | #define SB_MARGIN_SPACE (SB_PADDING * 2) |
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261 | #define SB_BUTTON_WIDTH (SB_WIDTH_NEXT - SB_MARGIN_SPACE - SB_BORDER_WIDTH) |
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262 | #define SB_BUTTON_HEIGHT (SB_BUTTON_WIDTH) |
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263 | #define SB_BUTTON_SINGLE_HEIGHT (SB_BUTTON_HEIGHT + SB_PADDING) |
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264 | #define SB_BUTTON_BOTH_HEIGHT (SB_BUTTON_SINGLE_HEIGHT * 2) |
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265 | #define SB_BUTTON_TOTAL_HEIGHT (SB_BUTTON_BOTH_HEIGHT + SB_PADDING) |
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266 | #define SB_BUTTON_BEVEL_X (SB_LEFT_PADDING) |
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267 | #define SB_BUTTON_FACE_X (SB_BUTTON_BEVEL_X + SB_BEVEL_WIDTH_UPPER_LEFT) |
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268 | #define SB_THUMB_MIN_HEIGHT (SB_BUTTON_WIDTH - (SB_PADDING * 2)) |
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269 | /* |
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270 | * +-------------+ |
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271 | * | | <---< SB_PADDING |
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272 | * | ::::::::::: | |
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273 | * | ::::::::::: | |
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274 | * ''''''''''''''''' |
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275 | * ,,,,,,,,,,,,,,,,, |
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276 | * | ::::::::::: | |
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277 | * | ::::::::::: | |
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278 | * | +---------------< SB_BEVEL_WIDTH_UPPER_LEFT |
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279 | * | | :::::::: | |
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280 | * | V :::: vv-------< SB_BEVEL_WIDTH_LOWER_RIGHT |
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281 | * | +---------+ | |
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282 | * | | ......%%| | |
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283 | * | | ......%%| | |
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284 | * | | .. ()..%%| | |
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285 | * | | ......%%| | |
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286 | * | | %%%%%%%%| | |
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287 | * | +---------+ | <......................... |
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288 | * | | <---< SB_PADDING : |
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289 | * | +---------+ | <-+.......... :---< SB_BUTTON_TOTAL_HEIGHT |
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290 | * | | ......%%| | | : : |
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291 | * | | ../\..%%| | |---< SB_BUTTON_HEIGHT : |
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292 | * | | %%%%%%%%| | | : : |
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293 | * | +---------+ | <-+ : : |
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294 | * | | : : |
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295 | * | +---------+ | <-+ :---< SB_BUTTON_BOTH_HEIGHT |
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296 | * | | ......%%| | | : : |
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297 | * | | ..\/..%%| | | : : |
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298 | * | | %%%%%%%%| | |---< SB_BUTTON_SINGLE_HEIGHT |
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299 | * | +---------+ | | : : |
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300 | * | | | : : |
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301 | * +-------------+ <-+.........:............: |
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302 | * ^^|_________| : |
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303 | * || | : |
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304 | * || +---< SB_BUTTON_WIDTH |
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305 | * || : |
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306 | * |+------< SB_PADDING |
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307 | * |: : |
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308 | * +----< SB_BORDER_WIDTH |
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309 | * : : |
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310 | * :............: |
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311 | * | |
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312 | * +---< SB_WIDTH_NEXT |
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313 | */ |
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314 | |
264 | |
315 | enum { |
265 | enum { |
316 | NO_REFRESH = 0, /* Window not visible at all! */ |
266 | NO_REFRESH = 0, /* Window not visible at all! */ |
317 | FAST_REFRESH = 1, /* Fully exposed window */ |
267 | FAST_REFRESH = 1, /* Fully exposed window */ |
318 | SLOW_REFRESH = 2, /* Partially exposed window */ |
268 | SLOW_REFRESH = 2, /* Partially exposed window */ |
… | |
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356 | SECONDARY, |
306 | SECONDARY, |
357 | }; |
307 | }; |
358 | |
308 | |
359 | #define RS_None 0 |
309 | #define RS_None 0 |
360 | |
310 | |
361 | #define RS_fgMask 0x0000007fUL // 128 colors |
311 | #define RS_colorMask ((1UL << Color_Bits) - 1UL) |
362 | #define RS_bgMask 0x00003f80UL // 128 colors |
312 | #define RS_fgShift Color_Bits |
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313 | #define RS_bgShift 0 |
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314 | #define RS_fgMask (RS_colorMask << RS_fgShift) |
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315 | #define RS_bgMask (RS_colorMask << RS_bgShift) |
363 | |
316 | |
364 | // font styles |
317 | // font styles |
365 | #define RS_Bold 0x00004000UL // value 1 |
318 | #define RS_Bold 0x08000000UL // value 1 |
366 | #define RS_Italic 0x00008000UL // value 2 |
319 | #define RS_Italic 0x10000000UL // value 2 |
367 | |
320 | |
368 | // fake styles |
321 | // fake styles |
369 | #define RS_Blink 0x00010000UL // blink |
322 | #define RS_Blink 0x20000000UL // blink |
370 | #define RS_RVid 0x00020000UL // reverse video |
323 | #define RS_RVid 0x40000000UL // reverse video |
371 | #define RS_Uline 0x00040000UL // underline |
324 | #define RS_Uline 0x80000000UL // underline |
372 | |
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373 | // toggle this to force redraw, must be != RS_Careful |
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374 | #define RS_redraw 0x01000000UL |
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375 | |
325 | |
376 | // 5 custom bits for extensions |
326 | // 5 custom bits for extensions |
377 | #define RS_customCount 32 |
327 | #define RS_customCount 16 |
378 | #define RS_customMask 0x00f80000UL |
328 | #define RS_customMask 0x07800000UL |
379 | #define RS_customShift 19 |
329 | #define RS_customShift 23 |
380 | |
330 | |
381 | // other flags |
331 | // must have space for rxvt_fontset::fontCount * 2 + 2 values |
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332 | #define RS_fontMask 0x007c0000UL // includes RS_Careful |
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333 | #define RS_fontShift 18 |
382 | #define RS_Careful 0x80000000UL /* be careful when drawing these */ |
334 | #define RS_Careful 0x00010000UL /* be careful when drawing these */ |
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335 | |
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336 | // toggle this to force redraw, must be != RS_Careful and otherwise "pretty neutral" |
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337 | #define RS_redraw 0x00020000UL |
383 | |
338 | |
384 | #define RS_styleCount 4 |
339 | #define RS_styleCount 4 |
385 | #define RS_styleMask (RS_Bold | RS_Italic) |
340 | #define RS_styleMask (RS_Bold | RS_Italic) |
386 | #define RS_styleShift 14 |
341 | #define RS_styleShift 27 |
387 | |
342 | |
388 | #define RS_baseattrMask (RS_Italic | RS_Bold | RS_Blink | RS_RVid | RS_Uline) |
343 | #define RS_baseattrMask (RS_Italic | RS_Bold | RS_Blink | RS_RVid | RS_Uline) |
389 | #define RS_attrMask (RS_baseattrMask | RS_fontMask) |
344 | #define RS_attrMask (RS_baseattrMask | RS_fontMask) |
390 | |
345 | |
391 | #define RS_fontCount 127 // not 127 or 256, see rxvtfont.h |
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392 | #define RS_fontMask 0xff000000UL // plenty(?) of fonts, includes RS_Careful |
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393 | #define RS_fontShift 24 |
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394 | |
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395 | #define DEFAULT_RSTYLE (RS_None | Color_fg | (Color_bg << Color_Bits)) |
346 | #define DEFAULT_RSTYLE (RS_None | (Color_fg << RS_fgShift) | (Color_bg << RS_bgShift)) |
396 | #define OVERLAY_RSTYLE (RS_None | Color_Black | (Color_Yellow << Color_Bits)) |
347 | #define OVERLAY_RSTYLE (RS_None | (Color_Black << RS_fgShift) | (Color_Yellow << RS_bgShift)) |
397 | |
348 | |
398 | #define Sel_none 0 /* Not waiting */ |
349 | #define Sel_none 0 /* Not waiting */ |
399 | #define Sel_normal 0x01 /* normal selection */ |
350 | #define Sel_normal 0x01 /* normal selection */ |
400 | #define Sel_incr 0x02 /* incremental selection */ |
351 | #define Sel_incr 0x02 /* incremental selection */ |
401 | #define Sel_direct 0x00 |
352 | #define Sel_direct 0x00 |
… | |
… | |
423 | XTerm_name = 0, |
374 | XTerm_name = 0, |
424 | XTerm_iconName = 1, |
375 | XTerm_iconName = 1, |
425 | XTerm_title = 2, |
376 | XTerm_title = 2, |
426 | XTerm_property = 3, // change X property |
377 | XTerm_property = 3, // change X property |
427 | XTerm_Color = 4, // change colors |
378 | XTerm_Color = 4, // change colors |
428 | XTerm_Color00 = 10, // not implemented, CLASH! |
379 | XTerm_Color00 = 10, // change fg color |
429 | XTerm_Color01 = 11, // not implemented |
380 | XTerm_Color01 = 11, // change bg color |
430 | XTerm_Color_cursor = 12, // change actual 'Cursor' color |
381 | XTerm_Color_cursor = 12, // change actual 'Cursor' color |
431 | XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color |
382 | XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color |
432 | XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color |
383 | XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color |
433 | XTerm_Color05 = 15, // not implemented (tektronix fg) |
384 | XTerm_Color05 = 15, // not implemented (tektronix fg) |
434 | XTerm_Color06 = 16, // not implemented (tektronix bg) |
385 | XTerm_Color06 = 16, // not implemented (tektronix bg) |
… | |
… | |
439 | XTerm_konsole30 = 30, // reserved for konsole |
390 | XTerm_konsole30 = 30, // reserved for konsole |
440 | XTerm_konsole31 = 31, // reserved for konsole |
391 | XTerm_konsole31 = 31, // reserved for konsole |
441 | XTerm_emacs51 = 51, // reserved for emacs shell |
392 | XTerm_emacs51 = 51, // reserved for emacs shell |
442 | /* |
393 | /* |
443 | * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL) |
394 | * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL) |
444 | * at least Rxvt_Color_BD and Rxvt_Color_UL clash with xterm |
|
|
445 | */ |
395 | */ |
446 | Rxvt_Color_BD = 18, // change actual 'Bold' color |
396 | |
447 | Rxvt_Color_UL = 19, // change actual 'Underline' color |
397 | // deprecated |
|
|
398 | Rxvt_Color_BD = 18, |
|
|
399 | Rxvt_Color_UL = 19, |
|
|
400 | Rxvt_restoreFG = 39, |
|
|
401 | Rxvt_restoreBG = 49, |
|
|
402 | |
448 | Rxvt_Pixmap = 20, // new bg pixmap |
403 | Rxvt_Pixmap = 20, // new bg pixmap |
449 | Rxvt_restoreFG = 39, // change default fg color |
|
|
450 | Rxvt_restoreBG = 49, // change default bg color |
|
|
451 | Rxvt_dumpscreen = 55, // dump scrollback and all of screen |
404 | Rxvt_dumpscreen = 55, // dump scrollback and all of screen |
452 | |
405 | |
453 | URxvt_locale = 701, // change locale |
406 | URxvt_locale = 701, // change locale |
454 | URxvt_version = 702, // request version |
407 | URxvt_version = 702, // request version |
455 | |
408 | |
456 | URxvt_Color_IT = 704, // change actual 'Italic' colour |
409 | URxvt_Color_IT = 704, // change actual 'Italic' colour |
457 | URxvt_Color_tint = 705, // change actual tint colour |
410 | URxvt_Color_tint = 705, // change actual tint colour |
|
|
411 | URxvt_Color_BD = 706, // change actual 'Bold' color |
|
|
412 | URxvt_Color_UL = 707, // change actual 'Underline' color |
458 | URxvt_Color_BD = 706, |
413 | URxvt_Color_border = 708, |
459 | URxvt_Color_UL = 707, |
|
|
460 | |
414 | |
461 | URxvt_font = 710, |
415 | URxvt_font = 710, |
462 | URxvt_boldFont = 711, |
416 | URxvt_boldFont = 711, |
463 | URxvt_italicFont = 712, |
417 | URxvt_italicFont = 712, |
464 | URxvt_boldItalicFont = 713, |
418 | URxvt_boldItalicFont = 713, |
465 | |
419 | |
466 | URxvt_view_up = 720, |
420 | URxvt_view_up = 720, |
467 | URxvt_view_down = 721, |
421 | URxvt_view_down = 721, |
468 | |
422 | |
469 | URxvt_perl = 777, |
423 | URxvt_perl = 777, // for use by perl extensions, starts with "extension-name;" |
470 | }; |
424 | }; |
471 | |
425 | |
472 | /* Words starting with `Color_' are colours. Others are counts */ |
426 | /* Words starting with `Color_' are colours. Others are counts */ |
473 | /* |
427 | /* |
474 | * The PixColor and rendition colour usage should probably be decoupled |
428 | * The PixColor and rendition colour usage should probably be decoupled |
… | |
… | |
504 | Color_White = maxBrightCOLOR, |
458 | Color_White = maxBrightCOLOR, |
505 | #else |
459 | #else |
506 | Color_White = maxCOLOR, |
460 | Color_White = maxCOLOR, |
507 | #endif |
461 | #endif |
508 | minTermCOLOR = Color_White + 1, |
462 | minTermCOLOR = Color_White + 1, |
|
|
463 | #ifndef USE_256_COLORS |
509 | maxTermCOLOR = Color_White + 72, |
464 | maxTermCOLOR = Color_White + 72, |
|
|
465 | #else |
|
|
466 | maxTermCOLOR = Color_White + 240, |
|
|
467 | #endif |
510 | #ifndef NO_CURSORCOLOR |
468 | #ifndef NO_CURSORCOLOR |
511 | Color_cursor, |
469 | Color_cursor, |
512 | Color_cursor2, |
470 | Color_cursor2, |
513 | #endif |
471 | #endif |
514 | Color_pointer_fg, |
472 | Color_pointer_fg, |
… | |
… | |
524 | Color_underline, |
482 | Color_underline, |
525 | #endif |
483 | #endif |
526 | #ifdef OPTION_HC |
484 | #ifdef OPTION_HC |
527 | Color_HC, |
485 | Color_HC, |
528 | #endif |
486 | #endif |
529 | #ifdef KEEP_SCROLLCOLOR |
|
|
530 | Color_scroll, |
487 | Color_scroll, |
|
|
488 | #ifdef RXVT_SCROLLBAR |
531 | Color_trough, |
489 | Color_trough, |
532 | #endif |
490 | #endif |
533 | #if ENABLE_TRANSPARENCY |
491 | #if ENABLE_TRANSPARENCY |
534 | Color_tint, |
492 | Color_tint, |
535 | #endif |
493 | #endif |
536 | #if OFF_FOCUS_FADING |
494 | #if OFF_FOCUS_FADING |
537 | Color_fade, |
495 | Color_fade, |
538 | #endif |
496 | #endif |
539 | NRS_COLORS, /* */ |
497 | NRS_COLORS, /* */ |
540 | #ifdef KEEP_SCROLLCOLOR |
498 | #ifdef RXVT_SCROLLBAR |
541 | Color_topShadow = NRS_COLORS, |
499 | Color_topShadow = NRS_COLORS, |
542 | Color_bottomShadow, |
500 | Color_bottomShadow, |
543 | TOTAL_COLORS |
501 | TOTAL_COLORS |
544 | #else |
502 | #else |
545 | TOTAL_COLORS = NRS_COLORS |
503 | TOTAL_COLORS = NRS_COLORS |
546 | #endif |
504 | #endif |
547 | }; |
505 | }; |
548 | |
506 | |
|
|
507 | #ifndef USE_256_COLORS |
549 | #define Color_Bits 7 // 0 .. maxTermCOLOR |
508 | #define Color_Bits 7 // 0 .. maxTermCOLOR |
|
|
509 | #else |
|
|
510 | #define Color_Bits 9 // 0 .. maxTermCOLOR |
|
|
511 | #endif |
550 | |
512 | |
551 | /* |
513 | /* |
552 | * Resource list |
514 | * Resource list |
553 | */ |
515 | */ |
554 | enum { |
516 | enum { |
… | |
… | |
581 | #define PrivMode_smoothScroll (1UL<<17) |
543 | #define PrivMode_smoothScroll (1UL<<17) |
582 | #define PrivMode_vt52 (1UL<<18) |
544 | #define PrivMode_vt52 (1UL<<18) |
583 | #define PrivMode_LFNL (1UL<<19) |
545 | #define PrivMode_LFNL (1UL<<19) |
584 | #define PrivMode_MouseBtnEvent (1UL<<20) |
546 | #define PrivMode_MouseBtnEvent (1UL<<20) |
585 | #define PrivMode_MouseAnyEvent (1UL<<21) |
547 | #define PrivMode_MouseAnyEvent (1UL<<21) |
|
|
548 | #define PrivMode_BracketPaste (1UL<<22) |
586 | |
549 | |
587 | #define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent) |
550 | #define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent) |
588 | |
551 | |
589 | #ifdef ALLOW_132_MODE |
552 | #ifdef ALLOW_132_MODE |
590 | # define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) |
553 | # define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) |
… | |
… | |
594 | |
557 | |
595 | // do not change these constants lightly, there are many interdependencies |
558 | // do not change these constants lightly, there are many interdependencies |
596 | #define IMBUFSIZ 128 // input modifier buffer sizes |
559 | #define IMBUFSIZ 128 // input modifier buffer sizes |
597 | #define KBUFSZ 512 // size of keyboard mapping buffer |
560 | #define KBUFSZ 512 // size of keyboard mapping buffer |
598 | #define CBUFSIZ 2048 // size of command buffer |
561 | #define CBUFSIZ 2048 // size of command buffer |
|
|
562 | #define CBUFCNT 8 // never call pty_fill/cmd_parse more than this often in a row |
599 | #define UBUFSIZ 2048 // character buffer |
563 | #define UBUFSIZ 2048 // character buffer |
600 | |
564 | |
601 | #if ENABLE_FRILLS |
565 | #if ENABLE_FRILLS |
602 | # include <X11/Xmd.h> |
566 | # include <X11/Xmd.h> |
603 | typedef struct _mwmhints { |
567 | typedef struct _mwmhints |
|
|
568 | { |
604 | CARD32 flags; |
569 | CARD32 flags; |
605 | CARD32 functions; |
570 | CARD32 functions; |
606 | CARD32 decorations; |
571 | CARD32 decorations; |
607 | INT32 input_mode; |
572 | INT32 input_mode; |
608 | CARD32 status; |
573 | CARD32 status; |
… | |
… | |
655 | #define Col2Pixel(col) ((int32_t)Width2Pixel(col)) |
620 | #define Col2Pixel(col) ((int32_t)Width2Pixel(col)) |
656 | #define Row2Pixel(row) ((int32_t)Height2Pixel(row)) |
621 | #define Row2Pixel(row) ((int32_t)Height2Pixel(row)) |
657 | #define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth) |
622 | #define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth) |
658 | #define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight) |
623 | #define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight) |
659 | |
624 | |
660 | #define LINENO(n) MOD (term_start + int(n), total_rows) |
625 | #define LINENO_of(t,n) MOD ((t)->term_start + int(n), (t)->total_rows) |
661 | #define ROW(n) row_buf [LINENO (n)] |
626 | #define ROW_of(t,n) (t)->row_buf [LINENO_of ((t), n)] |
|
|
627 | |
|
|
628 | #define LINENO(n) LINENO_of (this, n) |
|
|
629 | #define ROW(n) ROW_of (this, n) |
662 | |
630 | |
663 | /* how to build & extract colors and attributes */ |
631 | /* how to build & extract colors and attributes */ |
664 | #define GET_BASEFG(x) (((x) & RS_fgMask)) |
632 | #define GET_BASEFG(x) (((x) & RS_fgMask) >> RS_fgShift) |
665 | #define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits) |
633 | #define GET_BASEBG(x) (((x) & RS_bgMask) >> RS_bgShift) |
666 | |
634 | |
667 | #define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift) |
635 | #define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift) |
668 | #define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift)) |
636 | #define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift)) |
669 | |
637 | |
670 | #define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift) |
638 | #define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift) |
671 | #define SET_STYLE(x,style) (((x) & ~RS_styleMask) | ((style) << RS_styleShift)) |
639 | #define SET_STYLE(x,style) (((x) & ~RS_styleMask) | ((style) << RS_styleShift)) |
672 | |
640 | |
673 | #define GET_ATTR(x) (((x) & RS_attrMask)) |
641 | #define GET_ATTR(x) (((x) & RS_attrMask)) |
674 | #define GET_BGATTR(x) \ |
642 | #define GET_BGATTR(x) \ |
675 | (((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \ |
643 | (((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \ |
676 | | (((x) & RS_fgMask)<<Color_Bits)) \ |
644 | | (((x) & RS_colorMask) << RS_bgShift)) \ |
677 | : ((x) & (RS_attrMask | RS_bgMask))) |
645 | : ((x) & (RS_attrMask | RS_bgMask))) |
678 | #define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg)) |
646 | #define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | ((fg) << RS_fgShift)) |
679 | #define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits)) |
647 | #define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg) << RS_bgShift)) |
680 | #define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a)) |
648 | #define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a)) |
681 | |
649 | |
682 | #define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful)) |
650 | #define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful)) |
683 | |
651 | |
684 | #define PIXCOLOR_NAME(idx) rs[Rs_color + (idx)] |
652 | #define PIXCOLOR_NAME(idx) rs[Rs_color + (idx)] |
685 | #define ISSET_PIXCOLOR(idx) (!!rs[Rs_color + (idx)]) |
653 | #define ISSET_PIXCOLOR(idx) (!!rs[Rs_color + (idx)]) |
686 | |
654 | |
687 | #if ENABLE_STYLES |
655 | #if ENABLE_STYLES |
688 | # define FONTSET(style) fontset[GET_STYLE (style)] |
656 | # define FONTSET_of(t,style) (t)->fontset[GET_STYLE (style)] |
689 | #else |
657 | #else |
690 | # define FONTSET(style) fontset[0] |
658 | # define FONTSET_of(t,style) (t)->fontset[0] |
691 | #endif |
659 | #endif |
692 | |
660 | |
693 | #ifdef HAVE_SCROLLBARS |
661 | #define FONTSET(style) FONTSET_of (this, style) |
694 | # define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2) |
|
|
695 | #else |
|
|
696 | # define scrollbar_TotalWidth() (0) |
|
|
697 | #endif |
|
|
698 | #define scrollbar_isMotion() (scrollBar.state == 'm') |
|
|
699 | #define scrollbar_isUp() (scrollBar.state == 'U') |
|
|
700 | #define scrollbar_isDn() (scrollBar.state == 'D') |
|
|
701 | #define scrollbar_isUpDn() isupper (scrollBar.state) |
|
|
702 | #define isScrollbarWindow(w) (scrollBar.state && (w) == scrollBar.win) |
|
|
703 | |
|
|
704 | #define scrollbarnext_dnval() (scrollBar.end + (scrollBar.width + 1)) |
|
|
705 | #define scrollbarnext_upButton(y) ((y) > scrollBar.end \ |
|
|
706 | && (y) <= scrollbarnext_dnval ()) |
|
|
707 | #define scrollbarnext_dnButton(y) ((y) > scrollbarnext_dnval()) |
|
|
708 | #define SCROLLNEXT_MINHEIGHT SB_THUMB_MIN_HEIGHT |
|
|
709 | #define scrollbarrxvt_upButton(y) ((y) < scrollBar.beg) |
|
|
710 | #define scrollbarrxvt_dnButton(y) ((y) > scrollBar.end) |
|
|
711 | #define SCROLLRXVT_MINHEIGHT 10 |
|
|
712 | #define SCROLLXTERM_MINHEIGHT 10 |
|
|
713 | |
|
|
714 | #define scrollbar_minheight() (scrollBar.style == R_SB_NEXT \ |
|
|
715 | ? SCROLLNEXT_MINHEIGHT \ |
|
|
716 | : SCROLLRXVT_MINHEIGHT) |
|
|
717 | #define scrollbar_above_slider(y) ((y) < scrollBar.top) |
|
|
718 | #define scrollbar_below_slider(y) ((y) > scrollBar.bot) |
|
|
719 | #define scrollbar_position(y) ((y) - scrollBar.beg) |
|
|
720 | #define scrollbar_size() (scrollBar.end - scrollBar.beg \ |
|
|
721 | - scrollbar_minheight ()) |
|
|
722 | |
662 | |
723 | typedef callback<void (const char *)> log_callback; |
663 | typedef callback<void (const char *)> log_callback; |
724 | typedef callback<int (int)> getfd_callback; |
664 | typedef callback<int (int)> getfd_callback; |
725 | |
|
|
726 | #define SET_LOCALE(locale) rxvt_set_locale (locale) |
|
|
727 | extern bool rxvt_set_locale (const char *locale) NOTHROW; |
|
|
728 | extern void rxvt_push_locale (const char *locale) NOTHROW; |
|
|
729 | extern void rxvt_pop_locale () NOTHROW; |
|
|
730 | |
665 | |
731 | /****************************************************************************/ |
666 | /****************************************************************************/ |
732 | |
667 | |
733 | #define LINE_LONGER 0x0001 // line is continued on the next row |
668 | #define LINE_LONGER 0x0001 // line is continued on the next row |
734 | #define LINE_FILTERED 0x0002 // line has been filtered |
669 | #define LINE_FILTERED 0x0002 // line has been filtered |
735 | #define LINE_COMPRESSED 0x0004 // line has been compressed (NYI) |
670 | #define LINE_COMPRESSED 0x0004 // line has been compressed (NYI) |
736 | #define LINE_FILTER 0x0008 // line needs to be filtered before display (NYI) |
671 | #define LINE_FILTER 0x0008 // line needs to be filtered before display (NYI) |
737 | #define LINE_BIDI 0x0010 // line needs bidi (NYI) |
672 | #define LINE_BIDI 0x0010 // line needs bidi (NYI) |
738 | |
673 | |
739 | struct line_t { |
674 | struct line_t |
|
|
675 | { |
740 | text_t *t; // terminal the text |
676 | text_t *t; // terminal the text |
741 | rend_t *r; // rendition, uses RS_ flags |
677 | rend_t *r; // rendition, uses RS_ flags |
742 | tlen_t_ l; // length of each text line, LINE_CONT == continued on next line |
678 | tlen_t_ l; // length of each text line |
743 | uint32_t f; // flags |
679 | uint32_t f; // flags |
744 | |
680 | |
745 | bool is_longer () |
681 | bool is_longer () |
746 | { |
682 | { |
747 | return f & LINE_LONGER; |
683 | return f & LINE_LONGER; |
… | |
… | |
778 | }; |
714 | }; |
779 | |
715 | |
780 | /****************************************************************************/ |
716 | /****************************************************************************/ |
781 | |
717 | |
782 | // primitive wrapper around mbstate_t to ensure initialisation |
718 | // primitive wrapper around mbstate_t to ensure initialisation |
783 | struct mbstate { |
719 | struct mbstate |
|
|
720 | { |
784 | mbstate_t mbs; |
721 | mbstate_t mbs; |
785 | |
722 | |
786 | operator mbstate_t *() { return &mbs; } |
723 | operator mbstate_t *() { return &mbs; } |
787 | void reset () { memset (&mbs, 0, sizeof (mbs)); } |
724 | void reset () { memset (&mbs, 0, sizeof (mbs)); } |
788 | mbstate () { reset (); } |
725 | mbstate () { reset (); } |
… | |
… | |
790 | |
727 | |
791 | /****************************************************************************/ |
728 | /****************************************************************************/ |
792 | |
729 | |
793 | #define UNICODE_MASK 0x1fffffUL |
730 | #define UNICODE_MASK 0x1fffffUL |
794 | |
731 | |
795 | #if UNICODE3 |
732 | #if UNICODE_3 |
796 | # define COMPOSE_LO 0x40000000UL |
733 | # define COMPOSE_LO 0x40000000UL |
797 | # define COMPOSE_HI 0x400fffffUL |
734 | # define COMPOSE_HI 0x400fffffUL |
798 | # define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) |
735 | # define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) |
799 | #else |
736 | #else |
800 | # if ENABLE_PERL |
737 | # if ENABLE_PERL |
… | |
… | |
809 | |
746 | |
810 | #if ENABLE_COMBINING |
747 | #if ENABLE_COMBINING |
811 | // compose chars are used to represent composite characters |
748 | // compose chars are used to represent composite characters |
812 | // that are not representable in unicode, as well as characters |
749 | // that are not representable in unicode, as well as characters |
813 | // not fitting in the BMP. |
750 | // not fitting in the BMP. |
814 | struct compose_char { |
751 | struct compose_char |
|
|
752 | { |
815 | unicode_t c1, c2; // any chars != NOCHAR are valid |
753 | unicode_t c1, c2; // any chars != NOCHAR are valid |
816 | compose_char (unicode_t c1, unicode_t c2) |
754 | compose_char (unicode_t c1, unicode_t c2) |
817 | : c1(c1), c2(c2) |
755 | : c1(c1), c2(c2) |
818 | { } |
756 | { } |
819 | }; |
757 | }; |
820 | |
758 | |
821 | class rxvt_composite_vec { |
759 | class rxvt_composite_vec |
|
|
760 | { |
822 | vector<compose_char> v; |
761 | vector<compose_char> v; |
823 | public: |
762 | public: |
824 | text_t compose (unicode_t c1, unicode_t c2 = NOCHAR); |
763 | text_t compose (unicode_t c1, unicode_t c2 = NOCHAR); |
825 | int expand (unicode_t c, wchar_t *r); |
764 | int expand (unicode_t c, wchar_t *r); |
826 | compose_char *operator [](text_t c) |
765 | compose_char *operator [](text_t c) |
… | |
… | |
838 | |
777 | |
839 | #ifdef KEYSYM_RESOURCE |
778 | #ifdef KEYSYM_RESOURCE |
840 | class keyboard_manager; |
779 | class keyboard_manager; |
841 | #endif |
780 | #endif |
842 | |
781 | |
|
|
782 | typedef struct rxvt_term *rxvt_t; |
|
|
783 | |
|
|
784 | extern rxvt_t rxvt_current_term; |
|
|
785 | |
|
|
786 | #define SET_R(r) rxvt_current_term = const_cast<rxvt_term *>(r) |
|
|
787 | #define GET_R rxvt_current_term |
|
|
788 | |
|
|
789 | /* ------------------------------------------------------------------------- */ |
|
|
790 | struct overlay_base |
|
|
791 | { |
|
|
792 | int x, y, w, h; // overlay dimensions |
|
|
793 | text_t **text; |
|
|
794 | rend_t **rend; |
|
|
795 | |
|
|
796 | // while tempting to add swap() etc. here, it effetcively only increases code size |
|
|
797 | }; |
|
|
798 | |
|
|
799 | /* ------------------------------------------------------------------------- */ |
|
|
800 | |
|
|
801 | typedef struct |
|
|
802 | { |
|
|
803 | int row; |
|
|
804 | int col; |
|
|
805 | } row_col_t; |
|
|
806 | |
|
|
807 | /* |
|
|
808 | * terminal limits: |
|
|
809 | * |
|
|
810 | * width : 1 <= width |
|
|
811 | * height : 1 <= height |
|
|
812 | * ncol : 1 <= ncol <= MAX(tlen_t) |
|
|
813 | * nrow : 1 <= nrow <= MAX(int) |
|
|
814 | * saveLines : 0 <= saveLines <= MAX(int) |
|
|
815 | * term_start : 0 <= term_start < saveLines |
|
|
816 | * total_rows : nrow + saveLines |
|
|
817 | * |
|
|
818 | * top_row : -saveLines <= top_row <= 0 |
|
|
819 | * view_start : top_row <= view_start <= 0 |
|
|
820 | * |
|
|
821 | * | most coordinates are stored relative to term_start, |
|
|
822 | * ROW_BUF | which is the first line of the terminal screen |
|
|
823 | * |························= row_buf[0] |
|
|
824 | * |························= row_buf[1] |
|
|
825 | * |························= row_buf[2] etc. |
|
|
826 | * | |
|
|
827 | * +------------+···········= term_start + top_row |
|
|
828 | * | scrollback | |
|
|
829 | * | scrollback +---------+·= term_start + view_start |
|
|
830 | * | scrollback | display | |
|
|
831 | * | scrollback | display | |
|
|
832 | * +------------+·display·+·= term_start |
|
|
833 | * | terminal | display | |
|
|
834 | * | terminal +---------+ |
|
|
835 | * | terminal | |
|
|
836 | * | terminal | |
|
|
837 | * +------------+···········= term_start + nrow - 1 |
|
|
838 | * | |
|
|
839 | * | |
|
|
840 | * END······················= total_rows |
|
|
841 | */ |
|
|
842 | |
|
|
843 | struct TermWin_t |
|
|
844 | { |
|
|
845 | int width; /* window width [pixels] */ |
|
|
846 | int height; /* window height [pixels] */ |
|
|
847 | int fwidth; /* font width [pixels] */ |
|
|
848 | int fheight; /* font height [pixels] */ |
|
|
849 | int fbase; /* font ascent (baseline) [pixels] */ |
|
|
850 | int ncol; /* window columns [characters] */ |
|
|
851 | int nrow; /* window rows [characters] */ |
|
|
852 | int focus; /* window has focus */ |
|
|
853 | int mapped; /* window state mapped? */ |
|
|
854 | int int_bwidth; /* internal border width */ |
|
|
855 | int ext_bwidth; /* external border width */ |
|
|
856 | int lineSpace; /* number of extra pixels between rows */ |
|
|
857 | int letterSpace; /* number of extra pixels between columns */ |
|
|
858 | int saveLines; /* number of lines that fit in scrollback */ |
|
|
859 | int total_rows; /* total number of rows in this terminal */ |
|
|
860 | int term_start; /* term lines start here */ |
|
|
861 | int view_start; /* scrollback view starts here */ |
|
|
862 | int top_row; /* topmost row index of scrollback */ |
|
|
863 | Window parent[6]; /* parent identifiers - we're parent[0] */ |
|
|
864 | Window vt; /* vt100 window */ |
|
|
865 | GC gc; /* GC for drawing */ |
|
|
866 | Pixmap pixmap; |
|
|
867 | rxvt_drawable *drawable; |
|
|
868 | rxvt_fontset *fontset[4]; |
|
|
869 | }; |
|
|
870 | |
|
|
871 | /* |
|
|
872 | * screen accounting: |
|
|
873 | * screen_t elements |
|
|
874 | * row: Cursor row position : 0 <= row < nrow |
|
|
875 | * col: Cursor column position : 0 <= col < ncol |
|
|
876 | * tscroll: Scrolling region top row inclusive : 0 <= row < nrow |
|
|
877 | * bscroll: Scrolling region bottom row inclusive : 0 <= row < nrow |
|
|
878 | * |
|
|
879 | * selection_t elements |
|
|
880 | * clicks: 1, 2 or 3 clicks - 4 indicates a special condition of 1 where |
|
|
881 | * nothing is selected |
|
|
882 | * beg: row/column of beginning of selection : never past mark |
|
|
883 | * mark: row/column of initial click : never past end |
|
|
884 | * end: row/column of one character past end of selection |
|
|
885 | * * Note: top_row <= beg.row <= mark.row <= end.row < nrow |
|
|
886 | * * Note: col == -1 ==> we're left of screen |
|
|
887 | * |
|
|
888 | */ |
|
|
889 | struct screen_t |
|
|
890 | { |
|
|
891 | row_col_t cur; /* cursor position on the screen */ |
|
|
892 | int tscroll; /* top of settable scroll region */ |
|
|
893 | int bscroll; /* bottom of settable scroll region */ |
|
|
894 | unsigned int charset; /* character set number [0..3] */ |
|
|
895 | unsigned int flags; /* see below */ |
|
|
896 | row_col_t s_cur; /* saved cursor position */ |
|
|
897 | unsigned int s_charset; /* saved character set number [0..3] */ |
|
|
898 | char s_charset_char; |
|
|
899 | rend_t s_rstyle; /* saved rendition style */ |
|
|
900 | }; |
|
|
901 | |
|
|
902 | enum selection_op_t |
|
|
903 | { |
|
|
904 | SELECTION_CLEAR = 0, /* nothing selected */ |
|
|
905 | SELECTION_INIT, /* marked a point */ |
|
|
906 | SELECTION_BEGIN, /* started a selection */ |
|
|
907 | SELECTION_CONT, /* continued selection */ |
|
|
908 | SELECTION_DONE /* selection put in CUT_BUFFER0 */ |
|
|
909 | }; |
|
|
910 | |
|
|
911 | struct selection_t |
|
|
912 | { |
|
|
913 | wchar_t *text; /* selected text */ |
|
|
914 | unsigned int len; /* length of selected text */ |
|
|
915 | unsigned int screen; /* screen being used */ |
|
|
916 | unsigned int clicks; /* number of clicks */ |
|
|
917 | selection_op_t op; /* current operation */ |
|
|
918 | bool rect; /* rectangular selection? */ |
|
|
919 | row_col_t beg; /* beginning of selection <= mark */ |
|
|
920 | row_col_t mark; /* point of initial click <= end */ |
|
|
921 | row_col_t end; /* one character past end point */ |
|
|
922 | wchar_t *clip_text; /* text copied to the clipboard */ |
|
|
923 | unsigned int clip_len; /* length of clipboard text */ |
|
|
924 | }; |
|
|
925 | |
|
|
926 | /* ------------------------------------------------------------------------- */ |
|
|
927 | |
|
|
928 | /* screen_t flags */ |
|
|
929 | #define Screen_Relative (1<<0) /* relative origin mode flag */ |
|
|
930 | #define Screen_VisibleCursor (1<<1) /* cursor visible? */ |
|
|
931 | #define Screen_Autowrap (1<<2) /* auto-wrap flag */ |
|
|
932 | #define Screen_Insert (1<<3) /* insert mode (vs. overstrike) */ |
|
|
933 | #define Screen_WrapNext (1<<4) /* need to wrap for next char? */ |
|
|
934 | #define Screen_DefaultFlags (Screen_VisibleCursor | Screen_Autowrap) |
|
|
935 | |
|
|
936 | /* rxvt_vars.options */ |
|
|
937 | enum { |
|
|
938 | # define def(name,idx) Opt_ ## name = idx, |
|
|
939 | # define nodef(name) Opt_ ## name = 0, |
|
|
940 | # include "optinc.h" |
|
|
941 | # undef nodef |
|
|
942 | # undef def |
|
|
943 | Opt_count |
|
|
944 | }; |
|
|
945 | |
|
|
946 | /* ------------------------------------------------------------------------- */ |
|
|
947 | |
|
|
948 | struct rxvt_vars : TermWin_t |
|
|
949 | { |
|
|
950 | scrollBar_t scrollBar; |
|
|
951 | uint8_t options[(Opt_count + 7) >> 3]; |
|
|
952 | XSizeHints szHint; |
|
|
953 | rxvt_color *pix_colors; |
|
|
954 | Cursor TermWin_cursor; /* cursor for vt window */ |
|
|
955 | int numlock_state; |
|
|
956 | line_t *row_buf; // all lines, scrollback + terminal, circular, followed by temp_buf |
|
|
957 | line_t *drawn_buf; // text on screen |
|
|
958 | line_t *swap_buf; // lines for swap buffer |
|
|
959 | char *tabs; /* per location: 1 == tab-stop */ |
|
|
960 | screen_t screen; |
|
|
961 | screen_t swap; |
|
|
962 | selection_t selection; |
|
|
963 | rxvt_color pix_colors_focused[TOTAL_COLORS]; |
|
|
964 | #ifdef OFF_FOCUS_FADING |
|
|
965 | rxvt_color pix_colors_unfocused[TOTAL_COLORS]; |
|
|
966 | #endif |
|
|
967 | }; |
|
|
968 | |
843 | struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen { |
969 | struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen |
|
|
970 | { |
844 | |
971 | |
845 | // special markers with magic addresses |
972 | // special markers with magic addresses |
846 | static const char resval_undef []; // options specifically unset |
973 | static const char resval_undef []; // options specifically unset |
847 | static const char resval_on []; // boolean options switched on |
974 | static const char resval_on []; // boolean options switched on |
848 | static const char resval_off []; // or off |
975 | static const char resval_off []; // or off |
… | |
… | |
856 | |
983 | |
857 | unsigned char want_refresh:1, |
984 | unsigned char want_refresh:1, |
858 | current_screen:1, /* primary or secondary */ |
985 | current_screen:1, /* primary or secondary */ |
859 | num_scr_allow:1, |
986 | num_scr_allow:1, |
860 | bypass_keystate:1, |
987 | bypass_keystate:1, |
|
|
988 | #if ENABLE_FRILLS |
|
|
989 | urgency_hint:1, |
|
|
990 | #endif |
861 | #ifdef CURSOR_BLINK |
991 | #if CURSOR_BLINK |
862 | hidden_cursor:1, |
992 | hidden_cursor:1, |
863 | #endif |
993 | #endif |
864 | #ifdef TEXT_BLINK |
994 | #if TEXT_BLINK |
865 | hidden_text:1, |
995 | hidden_text:1, |
866 | #endif |
996 | #endif |
867 | #ifdef POINTER_BLANK |
997 | #if POINTER_BLANK |
868 | hidden_pointer:1, |
998 | hidden_pointer:1, |
869 | #endif |
999 | #endif |
870 | enc_utf8:1, /* wether locale uses utf-8 */ |
1000 | enc_utf8:1, /* whether locale uses utf-8 */ |
871 | seen_input:1, /* wether we have seen some program output yet */ |
1001 | seen_input:1, /* whether we have seen some program output yet */ |
872 | seen_resize:1, /* wether we had a resize event */ |
1002 | seen_resize:1, /* whether we had a resize event */ |
873 | parsed_geometry:1; |
1003 | parsed_geometry:1; |
874 | |
1004 | |
875 | unsigned char refresh_type, |
1005 | unsigned char refresh_type, |
876 | #ifdef META8_OPTION |
1006 | #ifdef META8_OPTION |
877 | meta_char, /* Alt-key prefix */ |
1007 | meta_char, /* Alt-key prefix */ |
878 | #endif |
1008 | #endif |
879 | scrollbar_align, |
|
|
880 | selection_wait, |
1009 | selection_wait, |
881 | selection_type; |
1010 | selection_type; |
882 | /* ---------- */ |
1011 | /* ---------- */ |
883 | bool rvideo_state, rvideo_mode; |
1012 | bool rvideo_state, rvideo_mode; |
884 | #ifndef NO_BELL |
1013 | #ifndef NO_BELL |
885 | bool rvideo_bell; |
1014 | bool rvideo_bell; |
886 | #endif |
1015 | #endif |
887 | int num_scr; /* screen: number lines scrolled */ |
1016 | int num_scr; /* screen: number of lines scrolled */ |
888 | int prev_ncol, /* screen: previous number of columns */ |
1017 | int prev_ncol, /* screen: previous number of columns */ |
889 | prev_nrow; /* screen: previous number of rows */ |
1018 | prev_nrow; /* screen: previous number of rows */ |
890 | /* ---------- */ |
1019 | /* ---------- */ |
891 | rend_t rstyle; |
1020 | rend_t rstyle; |
892 | /* ---------- */ |
1021 | /* ---------- */ |
… | |
… | |
902 | /* give proper Scroll behaviour */ |
1031 | /* give proper Scroll behaviour */ |
903 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
1032 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
904 | mouse_slip_wheel_speed, |
1033 | mouse_slip_wheel_speed, |
905 | #endif |
1034 | #endif |
906 | refresh_count, |
1035 | refresh_count, |
907 | last_bot, /* scrollbar last bottom position */ |
|
|
908 | last_top, /* scrollbar last top position */ |
|
|
909 | last_state, /* scrollbar last state */ |
|
|
910 | scrollbar_len, |
|
|
911 | window_vt_x, |
1036 | window_vt_x, |
912 | window_vt_y, |
1037 | window_vt_y, |
913 | window_sb_x, |
|
|
914 | mouse_row, |
1038 | mouse_row, |
915 | mouse_col, |
1039 | mouse_col, |
916 | # ifdef POINTER_BLANK |
1040 | # ifdef POINTER_BLANK |
917 | pointerBlankDelay, |
1041 | pointerBlankDelay, |
918 | # endif |
1042 | # endif |
… | |
… | |
926 | unsigned long priv_modes, |
1050 | unsigned long priv_modes, |
927 | SavedModes; |
1051 | SavedModes; |
928 | /* ---------- */ |
1052 | /* ---------- */ |
929 | Atom *xa; |
1053 | Atom *xa; |
930 | /* ---------- */ |
1054 | /* ---------- */ |
931 | #ifdef RXVT_SCROLLBAR |
|
|
932 | GC scrollbarGC, |
|
|
933 | topShadowGC, |
|
|
934 | botShadowGC; |
|
|
935 | #endif |
|
|
936 | #ifdef XTERM_SCROLLBAR |
|
|
937 | GC xscrollbarGC, |
|
|
938 | ShadowGC; |
|
|
939 | #endif |
|
|
940 | #ifdef PLAIN_SCROLLBAR |
|
|
941 | GC pscrollbarGC; |
|
|
942 | #endif |
|
|
943 | #ifdef NEXT_SCROLLBAR |
|
|
944 | GC blackGC, |
|
|
945 | whiteGC, |
|
|
946 | grayGC, |
|
|
947 | darkGC, |
|
|
948 | stippleGC; |
|
|
949 | Pixmap dimple, |
|
|
950 | upArrow, |
|
|
951 | downArrow, |
|
|
952 | upArrowHi, |
|
|
953 | downArrowHi; |
|
|
954 | #endif |
|
|
955 | /* ---------- */ |
|
|
956 | Time selection_time, |
1055 | Time selection_time, |
957 | selection_request_time; |
1056 | selection_request_time, |
|
|
1057 | clipboard_time; |
958 | pid_t cmd_pid; /* process id of child */ |
1058 | pid_t cmd_pid; /* process id of child */ |
959 | char * incr_buf; |
1059 | char * incr_buf; |
960 | size_t incr_buf_size, incr_buf_fill; |
1060 | size_t incr_buf_size, incr_buf_fill; |
961 | /* ---------- */ |
1061 | /* ---------- */ |
962 | Cursor leftptr_cursor; |
|
|
963 | /* ---------- */ |
|
|
964 | struct mouse_event MEvent; |
1062 | struct mouse_event MEvent; |
965 | XComposeStatus compose; |
1063 | XComposeStatus compose; |
966 | ttymode_t tio; |
1064 | struct termios tio; |
967 | row_col_t oldcursor; |
1065 | row_col_t oldcursor; |
968 | #ifdef HAVE_BG_PIXMAP |
1066 | #ifdef HAVE_BG_PIXMAP |
969 | bgPixmap_t bgPixmap; |
1067 | bgPixmap_t bgPixmap; |
970 | #endif |
1068 | #endif |
971 | #ifdef HAVE_AFTERIMAGE |
1069 | #ifdef HAVE_AFTERIMAGE |
972 | ASVisual *asv; |
1070 | ASVisual *asv; |
973 | ASImageManager *asimman; |
1071 | ASImageManager *asimman; |
|
|
1072 | |
|
|
1073 | void init_asv () |
|
|
1074 | { |
|
|
1075 | if (!asv) |
|
|
1076 | asv = create_asvisual_for_id (dpy, display->screen, depth, XVisualIDFromVisual (visual), cmap, NULL); |
|
|
1077 | } |
974 | #endif |
1078 | #endif |
975 | |
1079 | |
976 | #if ENABLE_OVERLAY |
1080 | #if ENABLE_OVERLAY |
977 | int ov_x, ov_y, ov_w, ov_h; // overlay dimensions |
1081 | overlay_base ov; |
978 | text_t **ov_text; |
|
|
979 | rend_t **ov_rend; |
|
|
980 | |
1082 | |
981 | void scr_swap_overlay () NOTHROW; |
1083 | void scr_swap_overlay () NOTHROW; |
982 | void scr_overlay_new (int x, int y, int w, int h) NOTHROW; |
1084 | void scr_overlay_new (int x, int y, int w, int h) NOTHROW; |
983 | void scr_overlay_off () NOTHROW; |
1085 | void scr_overlay_off () NOTHROW; |
984 | void scr_overlay_set (int x, int y, |
1086 | void scr_overlay_set (int x, int y, |
… | |
… | |
1022 | |
1124 | |
1023 | #if ENABLE_FRILLS || ISO_14755 |
1125 | #if ENABLE_FRILLS || ISO_14755 |
1024 | // ISO 14755 entry support |
1126 | // ISO 14755 entry support |
1025 | unicode_t iso14755buf; |
1127 | unicode_t iso14755buf; |
1026 | void commit_iso14755 (); |
1128 | void commit_iso14755 (); |
1027 | int hex_keyval (XKeyEvent &ev); |
|
|
1028 | # if ISO_14755 |
1129 | # if ISO_14755 |
1029 | void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1); |
1130 | void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1); |
1030 | void iso14755_54 (int x, int y); |
1131 | void iso14755_54 (int x, int y); |
1031 | # endif |
1132 | # endif |
1032 | #endif |
1133 | #endif |
… | |
… | |
1041 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
1142 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
1042 | void rootwin_cb (XEvent &xev); |
1143 | void rootwin_cb (XEvent &xev); |
1043 | xevent_watcher rootwin_ev; |
1144 | xevent_watcher rootwin_ev; |
1044 | #endif |
1145 | #endif |
1045 | #ifdef HAVE_BG_PIXMAP |
1146 | #ifdef HAVE_BG_PIXMAP |
1046 | int update_background (); |
1147 | void update_background (); |
1047 | #if TRACE_PIXMAPS |
1148 | #if TRACE_PIXMAPS |
1048 | int trace_update_background (const char *file, int line); |
1149 | void trace_update_background (const char *file, int line); |
1049 | # define update_background() trace_update_background (__FILE__, __LINE__) |
1150 | # define update_background() trace_update_background (__FILE__, __LINE__) |
1050 | #endif |
1151 | #endif |
1051 | void update_background_cb (ev::timer &w, int revents); |
1152 | void update_background_cb (ev::timer &w, int revents); |
1052 | ev::timer update_background_ev; |
1153 | ev::timer update_background_ev; |
1053 | #endif |
1154 | #endif |
1054 | |
1155 | |
1055 | void x_cb (XEvent &xev); |
1156 | void x_cb (XEvent &xev); |
1056 | xevent_watcher termwin_ev; |
1157 | xevent_watcher termwin_ev; |
1057 | xevent_watcher vt_ev; |
1158 | xevent_watcher vt_ev; |
1058 | #ifdef HAVE_SCROLLBARS |
|
|
1059 | xevent_watcher scrollbar_ev; |
1159 | xevent_watcher scrollbar_ev; |
1060 | #endif |
|
|
1061 | |
1160 | |
1062 | void child_cb (ev::child &w, int revents); ev::child child_ev; |
1161 | void child_cb (ev::child &w, int revents); ev::child child_ev; |
1063 | void destroy_cb (ev::idle &w, int revents); ev::idle destroy_ev; |
1162 | void destroy_cb (ev::idle &w, int revents); ev::idle destroy_ev; |
1064 | void refresh_check (); |
1163 | void refresh_check (); |
1065 | void flush (); |
1164 | void flush (); |
… | |
… | |
1138 | wchar_t next_char () NOTHROW; |
1237 | wchar_t next_char () NOTHROW; |
1139 | wchar_t cmd_getc () THROW ((class out_of_input)); |
1238 | wchar_t cmd_getc () THROW ((class out_of_input)); |
1140 | uint32_t next_octet () NOTHROW; |
1239 | uint32_t next_octet () NOTHROW; |
1141 | uint32_t cmd_get8 () THROW ((class out_of_input)); |
1240 | uint32_t cmd_get8 () THROW ((class out_of_input)); |
1142 | |
1241 | |
1143 | bool cmd_parse (); |
1242 | void cmd_parse (); |
1144 | void mouse_report (XButtonEvent &ev); |
1243 | void mouse_report (XButtonEvent &ev); |
1145 | void button_press (XButtonEvent &ev); |
1244 | void button_press (XButtonEvent &ev); |
1146 | void button_release (XButtonEvent &ev); |
1245 | void button_release (XButtonEvent &ev); |
1147 | void focus_in (); |
1246 | void focus_in (); |
1148 | void focus_out (); |
1247 | void focus_out (); |
|
|
1248 | #if ENABLE_FRILLS |
|
|
1249 | void set_urgency (bool enable); |
|
|
1250 | #else |
|
|
1251 | void set_urgency (bool enable) { } |
|
|
1252 | #endif |
1149 | void update_fade_color (unsigned int idx); |
1253 | void update_fade_color (unsigned int idx); |
1150 | #ifdef PRINTPIPE |
1254 | #ifdef PRINTPIPE |
1151 | FILE *popen_printer (); |
1255 | FILE *popen_printer (); |
1152 | int pclose_printer (FILE *stream); |
1256 | int pclose_printer (FILE *stream); |
1153 | #endif |
1257 | #endif |
… | |
… | |
1159 | void process_window_ops (const int *args, unsigned int nargs); |
1263 | void process_window_ops (const int *args, unsigned int nargs); |
1160 | char *get_to_st (unicode_t &ends_how); |
1264 | char *get_to_st (unicode_t &ends_how); |
1161 | void process_dcs_seq (); |
1265 | void process_dcs_seq (); |
1162 | void process_osc_seq (); |
1266 | void process_osc_seq (); |
1163 | void process_color_seq (int report, int color, const char *str, char resp); |
1267 | void process_color_seq (int report, int color, const char *str, char resp); |
1164 | void process_xterm_seq (int op, const char *str, char resp); |
1268 | void process_xterm_seq (int op, char *str, char resp); |
1165 | int privcases (int mode, unsigned long bit); |
1269 | int privcases (int mode, unsigned long bit); |
1166 | void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); |
1270 | void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); |
1167 | void process_sgr_mode (unsigned int nargs, const int *arg); |
1271 | void process_sgr_mode (unsigned int nargs, const int *arg); |
1168 | void process_graphics (); |
1272 | void process_graphics (); |
1169 | // init.C |
1273 | // init.C |
1170 | void init_vars (); |
1274 | void init_vars (); |
1171 | void init_secondary (); |
|
|
1172 | const char **init_resources (int argc, const char *const *argv); |
1275 | const char **init_resources (int argc, const char *const *argv); |
|
|
1276 | void init (int argc, const char *const *argv, stringvec *envv); |
1173 | void init_env (); |
1277 | void init_env (); |
1174 | void set_locale (const char *locale); |
1278 | void set_locale (const char *locale); |
1175 | void init_xlocale (); |
1279 | void init_xlocale (); |
1176 | void init_command (const char *const *argv); |
1280 | void init_command (const char *const *argv); |
1177 | void run_command (const char *const *argv); |
1281 | void run_command (const char *const *argv); |
1178 | int run_child (const char *const *argv); |
1282 | int run_child (const char *const *argv); |
1179 | void color_aliases (int idx); |
1283 | void color_aliases (int idx); |
1180 | void create_windows (int argc, const char *const *argv); |
1284 | void create_windows (int argc, const char *const *argv); |
1181 | void Get_Colours (); |
1285 | void get_colours (); |
1182 | void get_ourmods (); |
1286 | void get_ourmods (); |
1183 | // main.C |
1287 | // main.C |
1184 | void tt_winch (); |
1288 | void tt_winch (); |
1185 | rxvt_term (); |
1289 | rxvt_term (); |
1186 | ~rxvt_term (); |
1290 | ~rxvt_term (); |
1187 | void destroy (); |
1291 | void destroy (); |
1188 | void emergency_cleanup (); |
1292 | void emergency_cleanup (); |
1189 | void init (int argc, const char *const *argv, stringvec *envv); |
|
|
1190 | void recolour_cursor (); |
1293 | void recolour_cursor (); |
1191 | void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent); |
1294 | void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent); |
1192 | void window_calc (unsigned int newwidth, unsigned int newheight); |
1295 | void window_calc (unsigned int newwidth, unsigned int newheight); |
1193 | bool set_fonts (); |
1296 | bool set_fonts (); |
1194 | void set_string_property (Atom prop, const char *str, int len = -1); |
1297 | void set_string_property (Atom prop, const char *str, int len = -1); |
… | |
… | |
1280 | options[opt >> 3] |= (1 << (opt & 7)); |
1383 | options[opt >> 3] |= (1 << (opt & 7)); |
1281 | else |
1384 | else |
1282 | options[opt >> 3] &= ~(1 << (opt & 7)); |
1385 | options[opt >> 3] &= ~(1 << (opt & 7)); |
1283 | } |
1386 | } |
1284 | |
1387 | |
1285 | void PrivMode (int set, unsigned bit) NOTHROW |
1388 | void set_privmode (unsigned bit, int set) NOTHROW |
1286 | { |
1389 | { |
1287 | if (set) |
1390 | if (set) |
1288 | priv_modes |= bit; |
1391 | priv_modes |= bit; |
1289 | else |
1392 | else |
1290 | priv_modes &= ~bit; |
1393 | priv_modes &= ~bit; |
… | |
… | |
1292 | |
1395 | |
1293 | // modifies first argument(!) |
1396 | // modifies first argument(!) |
1294 | void paste (char *data, unsigned int len) NOTHROW; |
1397 | void paste (char *data, unsigned int len) NOTHROW; |
1295 | void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW; |
1398 | void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW; |
1296 | void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW; |
1399 | void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW; |
|
|
1400 | void scr_kill_char (line_t &l, int col) const NOTHROW; |
1297 | int scr_scroll_text (int row1, int row2, int count) NOTHROW; |
1401 | int scr_scroll_text (int row1, int row2, int count) NOTHROW; |
1298 | void scr_reset (); |
1402 | void scr_reset (); |
1299 | void scr_release () NOTHROW; |
1403 | void scr_release () NOTHROW; |
1300 | void scr_clear (bool really = false) NOTHROW; |
1404 | void scr_clear (bool really = false) NOTHROW; |
1301 | void scr_refresh () NOTHROW; |
1405 | void scr_refresh () NOTHROW; |
… | |
… | |
1313 | void scr_remap_chars (line_t &l) NOTHROW; |
1417 | void scr_remap_chars (line_t &l) NOTHROW; |
1314 | |
1418 | |
1315 | enum cursor_mode { SAVE, RESTORE }; |
1419 | enum cursor_mode { SAVE, RESTORE }; |
1316 | |
1420 | |
1317 | void scr_poweron (); |
1421 | void scr_poweron (); |
|
|
1422 | void scr_soft_reset () NOTHROW; |
1318 | void scr_cursor (cursor_mode mode) NOTHROW; |
1423 | void scr_cursor (cursor_mode mode) NOTHROW; |
1319 | void scr_do_wrap () NOTHROW; |
1424 | void scr_do_wrap () NOTHROW; |
1320 | void scr_swap_screen () NOTHROW; |
1425 | void scr_swap_screen () NOTHROW; |
1321 | void scr_change_screen (int scrn); |
1426 | void scr_change_screen (int scrn); |
1322 | void scr_color (unsigned int color, int fgbg) NOTHROW; |
1427 | void scr_color (unsigned int color, int fgbg) NOTHROW; |
… | |
… | |
1354 | void selection_check (int check_more) NOTHROW; |
1459 | void selection_check (int check_more) NOTHROW; |
1355 | void selection_paste (Window win, Atom prop, bool delete_prop) NOTHROW; |
1460 | void selection_paste (Window win, Atom prop, bool delete_prop) NOTHROW; |
1356 | void selection_property (Window win, Atom prop) NOTHROW; |
1461 | void selection_property (Window win, Atom prop) NOTHROW; |
1357 | void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW; |
1462 | void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW; |
1358 | int selection_request_other (Atom target, int selnum) NOTHROW; |
1463 | int selection_request_other (Atom target, int selnum) NOTHROW; |
1359 | void selection_clear () NOTHROW; |
1464 | void selection_clear (bool clipboard = false) NOTHROW; |
|
|
1465 | void clipboard_copy (Time tm); |
1360 | void selection_make (Time tm); |
1466 | void selection_make (Time tm); |
1361 | bool selection_grab (Time tm) NOTHROW; |
1467 | bool selection_grab (Time tm, bool clipboard = false) NOTHROW; |
1362 | void selection_start_colrow (int col, int row) NOTHROW; |
1468 | void selection_start_colrow (int col, int row) NOTHROW; |
1363 | void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret) NOTHROW; |
1469 | void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret) NOTHROW; |
1364 | void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange) NOTHROW; |
1470 | void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange) NOTHROW; |
1365 | void selection_remove_trailing_spaces () NOTHROW; |
1471 | void selection_remove_trailing_spaces () NOTHROW; |
1366 | void selection_send (const XSelectionRequestEvent &rq) NOTHROW; |
1472 | void selection_send (const XSelectionRequestEvent &rq) NOTHROW; |
1367 | void selection_click (int clicks, int x, int y) NOTHROW; |
1473 | void selection_click (int clicks, int x, int y) NOTHROW; |
1368 | void selection_extend (int x, int y, int flag) NOTHROW; |
1474 | void selection_extend (int x, int y, int flag) NOTHROW; |
1369 | void selection_rotate (int x, int y) NOTHROW; |
1475 | void selection_rotate (int x, int y) NOTHROW; |
1370 | |
1476 | |
1371 | #if defined(NEXT_SCROLLBAR) |
|
|
1372 | // scrollbar-next.C |
|
|
1373 | Pixmap renderPixmap (const char *const *data, int width, int height); |
|
|
1374 | void init_scrollbar_stuff (); |
|
|
1375 | void drawBevel (Drawable d, int x1, int y1, int w, int h); |
|
|
1376 | int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len); |
|
|
1377 | #endif |
|
|
1378 | |
|
|
1379 | #if defined(RXVT_SCROLLBAR) |
|
|
1380 | // scrollbar-rxvt.C |
|
|
1381 | int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len); |
|
|
1382 | #endif |
|
|
1383 | |
|
|
1384 | #if defined(XTERM_SCROLLBAR) |
|
|
1385 | // scrollbar-xterm.C |
|
|
1386 | int scrollbar_show_xterm (int update, int last_top, int last_bot, int scrollbar_len); |
|
|
1387 | #endif |
|
|
1388 | |
|
|
1389 | #if defined(PLAIN_SCROLLBAR) |
|
|
1390 | // scrollbar-plain.C |
|
|
1391 | int scrollbar_show_plain (int update, int last_top, int last_bot, int scrollbar_len); |
|
|
1392 | #endif |
|
|
1393 | |
|
|
1394 | // scrollbar.C |
|
|
1395 | void resize_scrollbar (); |
|
|
1396 | int scrollbar_mapping (int map); |
|
|
1397 | int scrollbar_show (int update); |
|
|
1398 | void setup_scrollbar (const char *scrollalign, const char *scrollstyle, const char *thickness); |
|
|
1399 | |
|
|
1400 | // xdefaults.C |
1477 | // xdefaults.C |
1401 | void get_options (int argc, const char *const *argv); |
1478 | void get_options (int argc, const char *const *argv); |
1402 | int parse_keysym (const char *str, const char *arg); |
1479 | int parse_keysym (const char *str, const char *arg); |
1403 | const char *x_resource (const char *name); |
1480 | const char *x_resource (const char *name); |
1404 | void extract_resources (); |
1481 | void extract_resources (); |