1 | /* |
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2 | * $Id: rxvt.h,v 1.17 2003/12/18 07:31:19 pcg Exp $ |
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3 | */ |
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4 | |
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5 | #ifndef _RXVT_H_ /* include once only */ |
1 | #ifndef RXVT_H_ /* include once only */ |
6 | #define _RXVT_H_ |
2 | #define RXVT_H_ |
7 | |
3 | |
8 | #include "rxvtlib.h" |
4 | #include "rxvtlib.h" |
9 | |
5 | |
10 | #include "feature.h" |
6 | #include "feature.h" |
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7 | |
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8 | #if defined (ISO_14755) || defined (ENABLE_PERL) |
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9 | # define ENABLE_OVERLAY 1 |
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10 | #endif |
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11 | |
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12 | #if ENABLE_PERL |
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13 | # define ENABLE_FRILLS 1 |
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14 | # define ENABLE_COMBINING 1 |
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15 | #endif |
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16 | |
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17 | #if ENABLE_FRILLS |
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18 | # define ENABLE_XEMBED 1 |
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19 | # define ENABLE_EWMH 1 |
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20 | # define CURSOR_BLINK 1 |
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21 | #else |
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22 | # define ENABLE_MINIMAL 1 |
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23 | #endif |
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24 | |
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25 | #include <limits.h> |
11 | |
26 | |
12 | #include <X11/cursorfont.h> |
27 | #include <X11/cursorfont.h> |
13 | #include <X11/keysym.h> |
28 | #include <X11/keysym.h> |
14 | #include <X11/keysymdef.h> |
29 | #include <X11/keysymdef.h> |
15 | #include <X11/Xatom.h> |
30 | #include <X11/Xatom.h> |
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31 | #if ENABLE_FRILLS |
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32 | # include <X11/Xmd.h> |
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33 | #endif |
16 | |
34 | |
17 | #include "defaultfont.h" |
35 | #include "encoding.h" |
18 | #include "rxvtcolor.h" |
36 | #include "rxvtfont.h" |
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37 | #include "rxvttoolkit.h" |
19 | #include "iom.h" |
38 | #include "iom.h" |
20 | #include "salloc.h" |
39 | #include "salloc.h" |
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40 | #include "libptytty.h" |
21 | |
41 | |
22 | #include <wchar.h> |
42 | #include "rxvtperl.h" |
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43 | |
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44 | // try to avoid some macros to decrease code size, on some systems |
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45 | #if ENABLE_MINIMAL |
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46 | # define strcmp(a,b) (strcmp)(a,b) |
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47 | # define strlen(a) (strlen)(a) |
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48 | # define strcpy(a,b) (strcpy)(a,b) |
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49 | # define memset(a,c,l) (memset)(a,c,l) |
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50 | # define memcpy(a,b,l) (memcpy)(a,b,l) |
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51 | #endif |
23 | |
52 | |
24 | /* |
53 | /* |
25 | ***************************************************************************** |
54 | ***************************************************************************** |
26 | * SYSTEM HACKS |
55 | * SYSTEM HACKS |
27 | ***************************************************************************** |
56 | ***************************************************************************** |
28 | */ |
57 | */ |
29 | /* Consistent defines - please report on the necessity |
58 | /* Consistent defines - please report on the necessity |
30 | * @ Unixware: defines (__svr4__) |
59 | * @ Unixware: defines (__svr4__) |
31 | */ |
60 | */ |
32 | #if defined (SVR4) && !defined (__svr4__) |
61 | #if defined (SVR4) && !defined (__svr4__) |
33 | # define __svr4__ |
62 | # define __svr4__ 1 |
34 | #endif |
63 | #endif |
35 | #if defined (sun) && !defined (__sun__) |
64 | #if defined (sun) && !defined (__sun__) |
36 | # define __sun__ |
65 | # define __sun__ 1 |
37 | #endif |
66 | #endif |
38 | |
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39 | |
67 | |
40 | #ifndef HAVE_XPOINTER |
68 | #ifndef HAVE_XPOINTER |
41 | typedef char *XPointer; |
69 | typedef char *XPointer; |
42 | #endif |
70 | #endif |
43 | |
71 | |
44 | #ifdef HAVE_TERMIOS_H |
72 | #ifdef HAVE_TERMIOS_H |
45 | # include <termios.h> |
73 | # include <termios.h> |
46 | typedef struct termios ttymode_t; |
74 | typedef struct termios ttymode_t; |
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53 | int line; |
81 | int line; |
54 | int local; |
82 | int local; |
55 | } ttymode_t; |
83 | } ttymode_t; |
56 | #endif |
84 | #endif |
57 | |
85 | |
58 | #ifdef GREEK_SUPPORT |
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59 | # include "grkelot.h" |
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60 | #endif |
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61 | #ifdef XPM_BACKGROUND |
86 | #ifdef XPM_BACKGROUND |
62 | # ifdef XPM_INC_X11 |
87 | # ifdef XPM_INC_X11 |
63 | # include <X11/xpm.h> |
88 | # include <X11/xpm.h> |
64 | # else |
89 | # else |
65 | # include <xpm.h> |
90 | # include <xpm.h> |
… | |
… | |
70 | # define STDIN_FILENO 0 |
95 | # define STDIN_FILENO 0 |
71 | # define STDOUT_FILENO 1 |
96 | # define STDOUT_FILENO 1 |
72 | # define STDERR_FILENO 2 |
97 | # define STDERR_FILENO 2 |
73 | #endif |
98 | #endif |
74 | |
99 | |
75 | #if defined(HAVE_GRANTPT) && defined(HAVE_UNLOCKPT) |
100 | /****************************************************************************/ |
76 | # if defined(PTYS_ARE_GETPT) || defined(PTYS_ARE_PTMX) |
101 | |
77 | # define NO_SETOWNER_TTYDEV |
102 | #ifndef __attribute__ |
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103 | # if __GNUC__ |
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104 | # if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || (__GNUC__ < 2) |
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105 | # define __attribute__(x) |
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106 | # endif |
78 | # endif |
107 | # endif |
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108 | # define __attribute__(x) |
79 | #endif |
109 | #endif |
80 | #if defined(__CYGWIN32__) || defined(PTYS_ARE_OPENPTY) |
110 | |
81 | # define NO_SETOWNER_TTYDEV |
111 | #define NORETURN __attribute__ ((noreturn)) |
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112 | #define UNUSED __attribute__ ((unused)) |
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113 | |
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114 | // increases code size unless -fno-enforce-eh-specs |
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115 | #if __GNUC__ |
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116 | # define NOTHROW |
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117 | # define THROW(x) |
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118 | #else |
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119 | # define NOTHROW throw() |
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120 | # define THROW(x) throw x |
82 | #endif |
121 | #endif |
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122 | |
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123 | // exception thrown on fatal (per-instance) errors |
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124 | class rxvt_failure_exception { }; |
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125 | |
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126 | // exception thrown when the command parser runs out of input data |
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127 | class out_of_input { }; |
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128 | |
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129 | /* |
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130 | ***************************************************************************** |
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131 | * PROTOTYPES |
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132 | ***************************************************************************** |
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133 | */ |
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134 | // main.C |
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135 | RETSIGTYPE rxvt_Child_signal (int sig) NOTHROW; |
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136 | RETSIGTYPE rxvt_Exit_signal (int sig) NOTHROW; |
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137 | void rxvt_clean_exit () NOTHROW; |
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138 | void * rxvt_malloc (size_t size); |
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139 | void * rxvt_calloc (size_t number, size_t size); |
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140 | void * rxvt_realloc (void *ptr, size_t size); |
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141 | |
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142 | // misc.C |
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143 | char * rxvt_wcstombs (const wchar_t *str, int len = -1); |
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144 | wchar_t * rxvt_mbstowcs (const char *str, int len = -1); |
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145 | char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1); |
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146 | wchar_t * rxvt_utf8towcs (const char *str, int len = -1); |
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147 | char * rxvt_strdup_cpp (const char *str); |
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148 | |
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149 | #define rxvt_strdup(s) ((s) ? strdup(s) : 0) |
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150 | |
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151 | char * rxvt_r_basename (const char *str) NOTHROW; |
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152 | void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW; |
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153 | void rxvt_log (const char *fmt,...) NOTHROW; |
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154 | void rxvt_warn (const char *fmt,...) NOTHROW; |
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155 | void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN; |
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156 | void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN; |
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157 | |
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158 | int rxvt_Str_match (const char *s1, const char *s2) NOTHROW; |
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159 | const char * rxvt_Str_skip_space (const char *str) NOTHROW; |
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160 | char * rxvt_Str_trim (char *str) NOTHROW; |
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161 | int rxvt_Str_escaped (char *str) NOTHROW; |
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162 | char ** rxvt_splitcommastring (const char *cs) NOTHROW; |
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163 | void rxvt_freecommastring (char **cs) NOTHROW; |
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164 | char * rxvt_File_find (const char *file, const char *ext, const char *path) NOTHROW; |
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165 | |
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166 | ///////////////////////////////////////////////////////////////////////////// |
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167 | |
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168 | // temporarily replace the process environment |
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169 | extern char **environ; |
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170 | extern char **rxvt_environ; // the original environ pointer |
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171 | |
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172 | inline void set_environ (stringvec *envv) |
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173 | { |
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174 | if (envv) |
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175 | environ = (char **)envv->begin (); |
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176 | } |
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177 | |
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178 | inline void set_environ (char **envv) |
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179 | { |
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180 | if (envv) |
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181 | environ = envv; |
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182 | } |
83 | |
183 | |
84 | /* |
184 | /* |
85 | ***************************************************************************** |
185 | ***************************************************************************** |
86 | * STRUCTURES AND TYPEDEFS |
186 | * STRUCTURES AND TYPEDEFS |
87 | ***************************************************************************** |
187 | ***************************************************************************** |
88 | */ |
188 | */ |
89 | struct grwin_t; |
189 | struct grwin_t; |
90 | |
190 | |
91 | /* Sanitize menubar info */ |
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92 | #ifndef MENUBAR |
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93 | # undef MENUBAR_MAX |
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94 | #endif |
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95 | #ifndef MENUBAR_MAX |
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96 | # define MENUBAR_MAX 0 |
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97 | #endif |
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98 | |
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99 | /* If we're using either the rxvt scrollbar or menu bars, keep the |
191 | /* If we're using either the rxvt scrollbar, keep the |
100 | * scrollColor resource. |
192 | * scrollColor resource. |
101 | */ |
193 | */ |
102 | #if defined(RXVT_SCROLLBAR) || defined(MENUBAR) |
194 | #if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(PLAIN_SCROLLBAR) |
103 | # define KEEP_SCROLLCOLOR 1 |
195 | # define KEEP_SCROLLCOLOR 1 |
104 | #else |
196 | #else |
105 | # undef KEEP_SCROLLCOLOR |
197 | # undef KEEP_SCROLLCOLOR |
106 | #endif |
198 | #endif |
107 | |
199 | |
108 | #ifdef XPM_BACKGROUND |
200 | #ifdef XPM_BACKGROUND |
109 | typedef struct { |
201 | typedef struct { |
110 | short w, h, x, y; |
202 | short w, h, x, y; |
111 | Pixmap pixmap; |
203 | Pixmap pixmap; |
112 | } bgPixmap_t; |
204 | } bgPixmap_t; |
113 | #endif |
205 | #endif |
114 | |
206 | |
115 | /* |
207 | /* |
116 | * the 'essential' information for reporting Mouse Events |
208 | * the 'essential' information for reporting Mouse Events |
117 | * pared down from XButtonEvent |
209 | * pared down from XButtonEvent |
118 | */ |
210 | */ |
119 | struct mouse_event { |
211 | struct mouse_event { |
120 | int clicks; |
212 | int clicks; |
121 | Time time; /* milliseconds */ |
213 | Time time; /* milliseconds */ |
122 | unsigned int state; /* key or button mask */ |
214 | unsigned int state; /* key or button mask */ |
123 | unsigned int button; /* detail */ |
215 | unsigned int button; /* detail */ |
124 | }; |
216 | }; |
125 | |
217 | |
126 | #ifndef min |
218 | #if ENABLE_FRILLS |
127 | # define min(a,b) (((a) < (b)) ? (a) : (b)) |
219 | typedef struct _mwmhints { |
128 | # define max(a,b) (((a) > (b)) ? (a) : (b)) |
220 | CARD32 flags; |
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221 | CARD32 functions; |
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222 | CARD32 decorations; |
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223 | INT32 input_mode; |
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224 | CARD32 status; |
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225 | } MWMHints; |
129 | #endif |
226 | #endif |
130 | |
227 | |
131 | #define MAX_IT(current, other) if ((other) > (current)) (current) = (other) |
228 | #if ENABLE_XEMBED |
132 | #define MIN_IT(current, other) if ((other) < (current)) (current) = (other) |
229 | // XEMBED messages |
133 | #define SWAP_IT(one, two, typeof) \ |
230 | # define XEMBED_EMBEDDED_NOTIFY 0 |
134 | do { \ |
231 | # define XEMBED_WINDOW_ACTIVATE 1 |
135 | typeof swapittmp; \ |
232 | # define XEMBED_WINDOW_DEACTIVATE 2 |
136 | (swapittmp) = (one); (one) = (two); (two) = (swapittmp); \ |
233 | # define XEMBED_REQUEST_FOCUS 3 |
137 | } while (/* CONSTCOND */ 0) |
234 | # define XEMBED_FOCUS_IN 4 |
138 | #define BOUND_POSITIVE_INT16(val) \ |
235 | # define XEMBED_FOCUS_OUT 5 |
139 | (int16_t)((val) <= 0 \ |
236 | # define XEMBED_FOCUS_NEXT 6 |
140 | ? 0 \ |
237 | # define XEMBED_FOCUS_PREV 7 |
141 | : min((val), (((uint16_t)-1)>>1))) |
238 | |
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239 | # define XEMBED_MODALITY_ON 10 |
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240 | # define XEMBED_MODALITY_OFF 11 |
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241 | # define XEMBED_REGISTER_ACCELERATOR 12 |
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242 | # define XEMBED_UNREGISTER_ACCELERATOR 13 |
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243 | # define XEMBED_ACTIVATE_ACCELERATOR 14 |
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244 | |
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245 | // XEMBED detail code |
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246 | # define XEMBED_FOCUS_CURRENT 0 |
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247 | # define XEMBED_FOCUS_FIRST 1 |
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248 | # define XEMBED_FOCUS_LAST 2 |
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249 | |
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250 | # define XEMBED_MAPPED (1 << 0) |
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251 | #endif |
142 | |
252 | |
143 | /* |
253 | /* |
144 | ***************************************************************************** |
254 | ***************************************************************************** |
145 | * NORMAL DEFINES |
255 | * NORMAL DEFINES |
146 | ***************************************************************************** |
256 | ***************************************************************************** |
147 | */ |
257 | */ |
148 | |
258 | |
149 | #if defined (NO_OLD_SELECTION) && defined(NO_NEW_SELECTION) |
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150 | # error if you disable both selection styles, how can you select, silly? |
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151 | #endif |
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152 | |
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153 | #define APL_CLASS "XTerm" /* class name */ |
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154 | #define APL_SUBCLASS "Rxvt" /* also check resources under this name */ |
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155 | #define APL_NAME "rxvt" /* normal name */ |
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156 | |
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157 | /* COLORTERM, TERM environment variables */ |
259 | /* COLORTERM, TERM environment variables */ |
158 | #define COLORTERMENV "rxvt" |
260 | #define COLORTERMENV "rxvt" |
159 | #ifdef XPM_BACKGROUND |
261 | #ifdef XPM_BACKGROUND |
160 | # define COLORTERMENVFULL COLORTERMENV "-xpm" |
262 | # define COLORTERMENVFULL COLORTERMENV "-xpm" |
161 | #else |
263 | #else |
162 | # define COLORTERMENVFULL COLORTERMENV |
264 | # define COLORTERMENVFULL COLORTERMENV |
163 | #endif |
265 | #endif |
164 | #ifndef TERMENV |
266 | #ifndef TERMENV |
165 | # define TERMENV "xterm" |
267 | # define TERMENV "rxvt-unicode" |
166 | #endif |
268 | #endif |
167 | |
269 | |
168 | #if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) |
270 | #if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) |
169 | # define NO_MOUSE_REPORT_SCROLLBAR |
271 | # define NO_MOUSE_REPORT_SCROLLBAR 1 |
170 | #endif |
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171 | |
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172 | #ifdef NO_RESOURCES |
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173 | # undef USE_XGETDEFAULT |
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174 | #endif |
272 | #endif |
175 | |
273 | |
176 | /* now look for other badly set stuff */ |
274 | /* now look for other badly set stuff */ |
177 | |
275 | |
178 | #if !defined (EACCESS) && defined(EAGAIN) |
276 | #if !defined (EACCESS) && defined(EAGAIN) |
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182 | #ifndef EXIT_SUCCESS /* missing from <stdlib.h> */ |
280 | #ifndef EXIT_SUCCESS /* missing from <stdlib.h> */ |
183 | # define EXIT_SUCCESS 0 /* exit function success */ |
281 | # define EXIT_SUCCESS 0 /* exit function success */ |
184 | # define EXIT_FAILURE 1 /* exit function failure */ |
282 | # define EXIT_FAILURE 1 /* exit function failure */ |
185 | #endif |
283 | #endif |
186 | |
284 | |
187 | #define menuBar_esc 10 |
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188 | #define scrollBar_esc 30 |
285 | #define scrollBar_esc 30 |
189 | #define menuBar_margin 2 /* margin below text */ |
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190 | |
286 | |
191 | #if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) |
287 | #if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR) |
192 | # define HAVE_SCROLLBARS |
288 | # define HAVE_SCROLLBARS 1 |
193 | #endif |
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194 | |
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195 | /* width of scrollBar, menuBar shadow, must be 1 or 2 */ |
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196 | #ifdef HALFSHADOW |
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197 | # define SHADOW 1 |
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198 | #else |
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199 | # define SHADOW 2 |
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200 | #endif |
289 | #endif |
201 | |
290 | |
202 | #define R_SB_ALIGN_CENTRE 0 |
291 | #define R_SB_ALIGN_CENTRE 0 |
203 | #define R_SB_ALIGN_TOP 1 |
292 | #define R_SB_ALIGN_TOP 1 |
204 | #define R_SB_ALIGN_BOTTOM 2 |
293 | #define R_SB_ALIGN_BOTTOM 2 |
205 | |
294 | |
206 | #define R_SB_RXVT 0 |
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207 | #define R_SB_NEXT 1 |
295 | #define R_SB_NEXT 1 |
208 | #define R_SB_XTERM 2 |
296 | #define R_SB_XTERM 2 |
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297 | #define R_SB_PLAIN 4 |
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298 | #define R_SB_RXVT 8 |
209 | |
299 | |
210 | #define SB_WIDTH_NEXT 19 |
300 | #define SB_WIDTH_NEXT 19 |
211 | #define SB_WIDTH_XTERM 7 |
301 | #define SB_WIDTH_XTERM 15 |
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302 | #define SB_WIDTH_PLAIN 7 |
212 | #ifndef SB_WIDTH_RXVT |
303 | #ifndef SB_WIDTH_RXVT |
213 | # define SB_WIDTH_RXVT 10 |
304 | # define SB_WIDTH_RXVT 10 |
214 | #endif |
305 | #endif |
215 | |
306 | |
216 | /* |
307 | /* |
… | |
… | |
243 | * | | :::::::: | |
334 | * | | :::::::: | |
244 | * | V :::: vv-------< SB_BEVEL_WIDTH_LOWER_RIGHT |
335 | * | V :::: vv-------< SB_BEVEL_WIDTH_LOWER_RIGHT |
245 | * | +---------+ | |
336 | * | +---------+ | |
246 | * | | ......%%| | |
337 | * | | ......%%| | |
247 | * | | ......%%| | |
338 | * | | ......%%| | |
248 | * | | ..()..%%| | |
339 | * | | .. ()..%%| | |
249 | * | | ......%%| | |
340 | * | | ......%%| | |
250 | * | | %%%%%%%%| | |
341 | * | | %%%%%%%%| | |
251 | * | +---------+ | <......................... |
342 | * | +---------+ | <......................... |
252 | * | | <---< SB_PADDING : |
343 | * | | <---< SB_PADDING : |
253 | * | +---------+ | <-+.......... :---< SB_BUTTON_TOTAL_HEIGHT |
344 | * | +---------+ | <-+.......... :---< SB_BUTTON_TOTAL_HEIGHT |
… | |
… | |
274 | * :............: |
365 | * :............: |
275 | * | |
366 | * | |
276 | * +---< SB_WIDTH_NEXT |
367 | * +---< SB_WIDTH_NEXT |
277 | */ |
368 | */ |
278 | |
369 | |
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370 | enum { |
279 | #define NO_REFRESH 0 /* Window not visible at all! */ |
371 | NO_REFRESH = 0, /* Window not visible at all! */ |
280 | #define FAST_REFRESH (1<<0) /* Fully exposed window */ |
372 | FAST_REFRESH = 1, /* Fully exposed window */ |
281 | #define SLOW_REFRESH (1<<1) /* Partially exposed window */ |
373 | SLOW_REFRESH = 2, /* Partially exposed window */ |
282 | #define SMOOTH_REFRESH (1<<2) /* Do sync'ing to make it smooth */ |
374 | }; |
283 | #define REFRESH_BOUNDS (1<<3) |
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284 | |
375 | |
285 | #ifdef NO_SECONDARY_SCREEN |
376 | #ifdef NO_SECONDARY_SCREEN |
286 | # define NSCREENS 0 |
377 | # define NSCREENS 0 |
287 | #else |
378 | #else |
288 | # define NSCREENS 1 |
379 | # define NSCREENS 1 |
289 | #endif |
380 | #endif |
290 | |
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291 | #define IGNORE 0 |
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292 | #define SAVE 's' |
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293 | #define RESTORE 'r' |
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294 | |
381 | |
295 | /* special (internal) prefix for font commands */ |
382 | /* special (internal) prefix for font commands */ |
296 | #define FONT_CMD '#' |
383 | #define FONT_CMD '#' |
297 | #define FONT_DN "#-" |
384 | #define FONT_DN "#-" |
298 | #define FONT_UP "#+" |
385 | #define FONT_UP "#+" |
299 | |
386 | |
300 | /* flags for rxvt_scr_gotorc() */ |
387 | /* flags for rxvt_scr_gotorc () */ |
|
|
388 | enum { |
301 | #define C_RELATIVE 1 /* col movement is relative */ |
389 | C_RELATIVE = 1, /* col movement is relative */ |
302 | #define R_RELATIVE 2 /* row movement is relative */ |
390 | R_RELATIVE = 2, /* row movement is relative */ |
303 | #define RELATIVE (R_RELATIVE|C_RELATIVE) |
391 | RELATIVE = C_RELATIVE | R_RELATIVE, |
|
|
392 | }; |
304 | |
393 | |
305 | /* modes for rxvt_scr_insdel_chars(), rxvt_scr_insdel_lines() */ |
394 | /* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */ |
306 | #define INSERT -1 /* don't change these values */ |
395 | enum { |
307 | #define DELETE +1 |
396 | INSERT = -1, /* don't change these values */ |
308 | #define ERASE +2 |
397 | DELETE = +1, |
|
|
398 | ERASE = +2, |
|
|
399 | }; |
309 | |
400 | |
310 | /* modes for rxvt_scr_page() - scroll page. used by scrollbar window */ |
401 | /* modes for rxvt_scr_page () - scroll page. used by scrollbar window */ |
311 | enum page_dirn { |
402 | enum page_dirn { |
312 | UP, |
403 | UP, |
313 | DN, |
404 | DN, |
314 | NO_DIR |
405 | NO_DIR, |
315 | }; |
406 | }; |
316 | |
407 | |
317 | /* arguments for rxvt_scr_change_screen() */ |
408 | /* arguments for rxvt_scr_change_screen () */ |
318 | enum { |
409 | enum { |
319 | PRIMARY = 0, |
410 | PRIMARY = 0, |
320 | SECONDARY |
411 | SECONDARY, |
321 | }; |
412 | }; |
322 | |
413 | |
323 | enum { |
|
|
324 | SBYTE = 0, |
|
|
325 | WBYTE |
|
|
326 | }; |
|
|
327 | |
|
|
328 | |
|
|
329 | #define RS_None 0 /* Normal */ |
414 | #define RS_None 0 |
330 | |
415 | |
331 | #define RS_fgMask 0x000001FFu /* 512 colors */ |
416 | #define RS_fgMask 0x0000007fUL // 128 colors |
332 | #define RS_bgMask 0x0003FE00u /* 512 colors */ |
417 | #define RS_bgMask 0x00003f80UL // 128 colors |
333 | #define RS_Bold 0x00040000u /* bold */ |
418 | |
|
|
419 | // font styles |
|
|
420 | #define RS_Bold 0x00004000UL // value 1 |
|
|
421 | #define RS_Italic 0x00008000UL // value 2 |
|
|
422 | |
|
|
423 | // fake styles |
334 | #define RS_Blink 0x00080000u /* blink */ |
424 | #define RS_Blink 0x00010000UL // blink |
335 | #define RS_RVid 0x00100000u /* reverse video */ |
425 | #define RS_RVid 0x00020000UL // reverse video |
336 | #define RS_Uline 0x00200000u /* underline */ |
426 | #define RS_Uline 0x00040000UL // underline |
337 | |
427 | |
338 | #define RS_wide 0x00400000u /* only multibyte characters */ |
428 | // 5 custom bits for extensions |
339 | #define IS_WIDE(r) ((r) & RS_wide) |
429 | #define RS_customCount 32 |
|
|
430 | #define RS_customMask 0x00f80000UL |
|
|
431 | #define RS_customShift 19 |
340 | |
432 | |
|
|
433 | // other flags |
|
|
434 | #define RS_Careful 0x80000000UL /* be careful when drawing these */ |
|
|
435 | |
|
|
436 | #define RS_styleCount 4 |
|
|
437 | #define RS_styleMask (RS_Bold | RS_Italic) |
|
|
438 | #define RS_styleShift 14 |
|
|
439 | |
|
|
440 | #define RS_baseattrMask (RS_Italic | RS_Bold | RS_Blink | RS_RVid | RS_Uline) |
|
|
441 | #define RS_attrMask (RS_baseattrMask | RS_fontMask) |
|
|
442 | |
|
|
443 | #define RS_fontCount 127 // not 127 or 256, see rxvtfont.h |
341 | #define RS_fontMask 0xff000000u /* plenty(?) of fonts */ |
444 | #define RS_fontMask 0xff000000UL // plenty(?) of fonts, includes RS_Careful |
342 | #define RS_fontShift 24 |
445 | #define RS_fontShift 24 |
343 | |
446 | |
344 | #define RS_baseattrMask (RS_Bold|RS_Blink|RS_RVid|RS_Uline) |
447 | #define DEFAULT_RSTYLE (RS_None | Color_fg | (Color_bg << Color_Bits)) |
345 | #define RS_attrMask (RS_baseattrMask|RS_fontMask|RS_wide) |
448 | #define OVERLAY_RSTYLE (RS_None | Color_Black | (Color_Yellow << Color_Bits)) |
346 | |
449 | |
347 | #define Sel_none 0 /* Not waiting */ |
450 | #define Sel_none 0 /* Not waiting */ |
348 | #define Sel_normal 0x01 /* normal selection */ |
451 | #define Sel_normal 0x01 /* normal selection */ |
349 | #define Sel_incr 0x02 /* incremental selection */ |
452 | #define Sel_incr 0x02 /* incremental selection */ |
350 | #define Sel_direct 0x00 |
453 | #define Sel_direct 0x00 |
351 | #define Sel_Primary 0x01 |
454 | #define Sel_Primary 0x01 |
352 | #define Sel_Secondary 0x02 |
455 | #define Sel_Secondary 0x02 |
353 | #define Sel_Clipboard 0x03 |
456 | #define Sel_Clipboard 0x03 |
354 | #define Sel_whereMask 0x0f |
457 | #define Sel_whereMask 0x0f |
355 | #define Sel_CompoundText 0x10 /* last request was Compound */ |
458 | #define Sel_CompoundText 0x10 /* last request was COMPOUND_TEXT */ |
|
|
459 | #define Sel_UTF8String 0x20 /* last request was UTF8_STRING */ |
356 | |
460 | |
357 | enum { |
461 | enum { |
358 | C0_NUL = 0x00, |
462 | C0_NUL = 0x00, |
359 | C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL, |
463 | C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL, |
360 | C0_BS , C0_HT , C0_LF , C0_VT , C0_FF , C0_CR , C0_SO , C0_SI , |
464 | C0_BS , C0_HT , C0_LF , C0_VT , C0_FF , C0_CR , C0_SO , C0_SI , |
361 | C0_DLE, C0_DC1, C0_DC2, D0_DC3, C0_DC4, C0_NAK, C0_SYN, C0_ETB, |
465 | C0_DLE, C0_DC1, C0_DC2, D0_DC3, C0_DC4, C0_NAK, C0_SYN, C0_ETB, |
362 | C0_CAN, C0_EM , C0_SUB, C0_ESC, C0_IS4, C0_IS3, C0_IS2, C0_IS1 |
466 | C0_CAN, C0_EM , C0_SUB, C0_ESC, C0_IS4, C0_IS3, C0_IS2, C0_IS1, |
363 | }; |
467 | }; |
364 | #define CHAR_ST 0x9c /* 0234 */ |
468 | #define CHAR_ST 0x9c /* 0234 */ |
365 | |
469 | |
366 | /* |
470 | /* |
367 | * XTerm Operating System Commands: ESC ] Ps;Pt (ST|BEL) |
471 | * XTerm Operating System Commands: ESC ] Ps;Pt (ST|BEL) |
368 | * colour extensions by Christian W. Zuckschwerdt <zany@triq.net> |
472 | * colour extensions by Christian W. Zuckschwerdt <zany@triq.net> |
369 | */ |
473 | */ |
|
|
474 | enum { |
370 | #define XTerm_name 0 |
475 | XTerm_name = 0, |
371 | #define XTerm_iconName 1 |
476 | XTerm_iconName = 1, |
372 | #define XTerm_title 2 |
477 | XTerm_title = 2, |
|
|
478 | XTerm_property = 3, // change X property |
373 | #define XTerm_Color 4 /* change colors */ |
479 | XTerm_Color = 4, // change colors |
|
|
480 | XTerm_Color00 = 10, // not implemented, CLASH! |
|
|
481 | XTerm_Color01 = 11, // not implemented |
374 | #define XTerm_Color_cursor 12 /* change actual 'Cursor' color */ |
482 | XTerm_Color_cursor = 12, // change actual 'Cursor' color |
375 | #define XTerm_Color_pointer 13 /* change actual 'Pointer' color */ |
483 | XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color |
|
|
484 | XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color |
|
|
485 | XTerm_Color05 = 15, // not implemented (tektronix fg) |
|
|
486 | XTerm_Color06 = 16, // not implemented (tektronix bg) |
376 | #define XTerm_Color_RV 17 /* change actual 'Highlight' color */ |
487 | XTerm_Color_RV = 17, // change actual 'Highlight' color |
377 | #define XTerm_Color_BD 18 /* change actual 'Bold' color */ |
|
|
378 | #define XTerm_Color_UL 19 /* change actual 'Underline' color */ |
|
|
379 | #define XTerm_logfile 46 /* not implemented */ |
488 | XTerm_logfile = 46, // not implemented |
380 | #define XTerm_font 50 |
489 | XTerm_font = 50, |
381 | |
490 | |
382 | /* |
491 | XTerm_konsole30 = 30, // reserved for konsole |
|
|
492 | XTerm_konsole31 = 31, // reserved for konsole |
|
|
493 | XTerm_emacs51 = 51, // reserved for emacs shell |
|
|
494 | /* |
383 | * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL) |
495 | * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL) |
|
|
496 | * at least Rxvt_Color_BD and Rxvt_Color_UL clash with xterm |
384 | */ |
497 | */ |
385 | #define XTerm_Menu 10 /* set menu item */ |
498 | Rxvt_Color_BD = 18, // change actual 'Bold' color |
|
|
499 | Rxvt_Color_UL = 19, // change actual 'Underline' color |
386 | #define XTerm_Pixmap 20 /* new bg pixmap */ |
500 | Rxvt_Pixmap = 20, // new bg pixmap |
387 | #define XTerm_restoreFG 39 /* change default fg color */ |
501 | Rxvt_restoreFG = 39, // change default fg color |
388 | #define XTerm_restoreBG 49 /* change default bg color */ |
502 | Rxvt_restoreBG = 49, // change default bg color |
389 | #define XTerm_dumpscreen 55 /* dump scrollback and all of screen */ |
503 | Rxvt_dumpscreen = 55, // dump scrollback and all of screen |
|
|
504 | |
|
|
505 | URxvt_locale = 701, // change locale |
|
|
506 | |
|
|
507 | URxvt_Color_IT = 704, // change actual 'Italic' colour |
|
|
508 | URxvt_Color_tint = 705, // change actual tint colour |
|
|
509 | URxvt_Color_BD = 706, |
|
|
510 | URxvt_Color_UL = 707, |
|
|
511 | |
|
|
512 | URxvt_font = 710, |
|
|
513 | URxvt_boldFont = 711, |
|
|
514 | URxvt_italicFont = 712, |
|
|
515 | URxvt_boldItalicFont = 713, |
|
|
516 | |
|
|
517 | URxvt_view_up = 720, |
|
|
518 | URxvt_view_down = 721, |
|
|
519 | |
|
|
520 | URxvt_perl = 777, |
|
|
521 | }; |
390 | |
522 | |
391 | /* Words starting with `Color_' are colours. Others are counts */ |
523 | /* Words starting with `Color_' are colours. Others are counts */ |
392 | /* |
524 | /* |
393 | * The following comment is mostly obsolete since pixcolor_set was expanded: |
|
|
394 | * We're currently upto 29 colours. Only 3 more available. The |
|
|
395 | * PixColor and rendition colour usage should probably be decoupled |
525 | * The PixColor and rendition colour usage should probably be decoupled |
396 | * on the unnecessary items, e.g. Color_pointer, but won't bother |
526 | * on the unnecessary items, e.g. Color_pointer, but won't bother |
397 | * until we need to. Also, be aware of usage in pixcolor_set |
527 | * until we need to. Also, be aware of usage in pixcolor_set |
398 | */ |
528 | */ |
399 | |
529 | |
400 | enum colour_list { |
530 | enum colour_list { |
… | |
… | |
422 | maxBrightCOLOR, /* minBrightCOLOR + 7 */ |
552 | maxBrightCOLOR, /* minBrightCOLOR + 7 */ |
423 | Color_White = maxBrightCOLOR, |
553 | Color_White = maxBrightCOLOR, |
424 | #else |
554 | #else |
425 | Color_White = maxCOLOR, |
555 | Color_White = maxCOLOR, |
426 | #endif |
556 | #endif |
427 | #ifdef TTY_256COLOR |
|
|
428 | min256COLOR = Color_White + 1, |
557 | minTermCOLOR = Color_White + 1, |
429 | max256COLOR = minCOLOR + 255, |
558 | maxTermCOLOR = Color_White + 72, |
430 | #endif |
|
|
431 | #ifndef NO_CURSORCOLOR |
559 | #ifndef NO_CURSORCOLOR |
432 | Color_cursor, |
560 | Color_cursor, |
433 | Color_cursor2, |
561 | Color_cursor2, |
434 | #endif |
562 | #endif |
435 | Color_pointer, |
563 | Color_pointer_fg, |
|
|
564 | Color_pointer_bg, |
436 | Color_border, |
565 | Color_border, |
437 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
566 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
438 | Color_BD, |
567 | Color_BD, |
|
|
568 | Color_IT, |
439 | Color_UL, |
569 | Color_UL, |
440 | Color_RV, |
570 | Color_RV, |
|
|
571 | #endif |
|
|
572 | #if ENABLE_FRILLS |
|
|
573 | Color_underline, |
441 | #endif |
574 | #endif |
442 | #ifdef OPTION_HC |
575 | #ifdef OPTION_HC |
443 | Color_HC, |
576 | Color_HC, |
444 | #endif |
577 | #endif |
445 | #ifdef KEEP_SCROLLCOLOR |
578 | #ifdef KEEP_SCROLLCOLOR |
446 | Color_scroll, |
579 | Color_scroll, |
447 | Color_trough, |
580 | Color_trough, |
|
|
581 | #endif |
|
|
582 | #if TINTING |
|
|
583 | Color_tint, |
|
|
584 | #endif |
|
|
585 | #if OFF_FOCUS_FADING |
|
|
586 | Color_fade, |
448 | #endif |
587 | #endif |
449 | NRS_COLORS, /* */ |
588 | NRS_COLORS, /* */ |
450 | #ifdef KEEP_SCROLLCOLOR |
589 | #ifdef KEEP_SCROLLCOLOR |
451 | Color_topShadow = NRS_COLORS, |
590 | Color_topShadow = NRS_COLORS, |
452 | Color_bottomShadow, |
591 | Color_bottomShadow, |
453 | TOTAL_COLORS /* upto 30 */ |
592 | TOTAL_COLORS |
454 | #else |
593 | #else |
455 | TOTAL_COLORS = NRS_COLORS /* */ |
594 | TOTAL_COLORS = NRS_COLORS |
456 | #endif |
595 | #endif |
457 | }; |
596 | }; |
458 | |
597 | |
459 | #define Color_Bits 9 |
598 | #define Color_Bits 7 // 0 .. maxTermCOLOR |
460 | #define NPIXCLR_SETS 9 /* (256 + 14) bits / 32 bits */ |
599 | |
|
|
600 | #define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32) |
461 | #define NPIXCLR_BITS 32 |
601 | #define NPIXCLR_BITS 32 |
462 | |
|
|
463 | #define DEFAULT_RSTYLE (RS_None | (Color_fg) | (Color_bg<<Color_Bits)) |
|
|
464 | |
602 | |
465 | /* |
603 | /* |
466 | * Resource list |
604 | * Resource list |
467 | */ |
605 | */ |
468 | enum { |
606 | enum { |
469 | Rs_display_name = 0, |
607 | # define def(name) Rs_ ## name, |
470 | Rs_term_name, |
608 | # define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1, |
471 | Rs_iconName, |
609 | # include "rsinc.h" |
472 | Rs_geometry, |
610 | # undef def |
473 | Rs_reverseVideo, |
611 | # undef reserve |
474 | Rs_color, |
|
|
475 | _Rs_color = Rs_color + NRS_COLORS - 1, |
|
|
476 | Rs_font, |
|
|
477 | Rs_name, |
|
|
478 | Rs_title, |
|
|
479 | #if defined (XPM_BACKGROUND) || (MENUBAR_MAX) |
|
|
480 | Rs_path, |
|
|
481 | #endif |
|
|
482 | #ifdef XPM_BACKGROUND |
|
|
483 | Rs_backgroundPixmap, |
|
|
484 | #endif |
|
|
485 | #if (MENUBAR_MAX) |
|
|
486 | Rs_menu, |
|
|
487 | #endif |
|
|
488 | #ifdef GREEK_SUPPORT |
|
|
489 | Rs_greek_keyboard, |
|
|
490 | Rs_greektoggle_key, |
|
|
491 | #endif |
|
|
492 | Rs_loginShell, |
|
|
493 | Rs_jumpScroll, |
|
|
494 | #ifdef HAVE_SCROLLBARS |
|
|
495 | Rs_scrollBar, |
|
|
496 | Rs_scrollBar_right, |
|
|
497 | Rs_scrollBar_floating, |
|
|
498 | Rs_scrollBar_align, |
|
|
499 | #endif |
|
|
500 | Rs_scrollstyle, /* Rs_scrollBar_style */ |
|
|
501 | Rs_scrollTtyOutput, |
|
|
502 | Rs_scrollTtyKeypress, |
|
|
503 | Rs_scrollWithBuffer, |
|
|
504 | Rs_saveLines, |
|
|
505 | Rs_utmpInhibit, |
|
|
506 | Rs_visualBell, |
|
|
507 | #if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION) |
|
|
508 | Rs_mapAlert, |
|
|
509 | #endif |
|
|
510 | #ifdef META8_OPTION |
|
|
511 | Rs_meta8, |
|
|
512 | #endif |
|
|
513 | #ifdef MOUSE_WHEEL |
|
|
514 | Rs_mouseWheelScrollPage, |
|
|
515 | #endif |
|
|
516 | #ifndef NO_BACKSPACE_KEY |
|
|
517 | Rs_backspace_key, |
|
|
518 | #endif |
|
|
519 | #ifndef NO_DELETE_KEY |
|
|
520 | Rs_delete_key, |
|
|
521 | #endif |
|
|
522 | Rs_selectstyle, |
|
|
523 | #ifdef PRINTPIPE |
|
|
524 | Rs_print_pipe, |
|
|
525 | #endif |
|
|
526 | #ifdef USE_XIM |
|
|
527 | Rs_preeditType, |
|
|
528 | Rs_inputMethod, |
|
|
529 | #endif |
|
|
530 | #if defined (HOTKEY_CTRL) || defined (HOTKEY_META) |
|
|
531 | Rs_bigfont_key, |
|
|
532 | Rs_smallfont_key, |
|
|
533 | #endif |
|
|
534 | #ifdef TRANSPARENT |
|
|
535 | Rs_transparent, |
|
|
536 | Rs_transparent_all, |
|
|
537 | #endif |
|
|
538 | #ifndef NO_FRILLS |
|
|
539 | Rs_ext_bwidth, |
|
|
540 | Rs_int_bwidth, |
|
|
541 | #endif |
|
|
542 | Rs_scrollBar_thickness, |
|
|
543 | #ifndef NO_LINESPACE |
|
|
544 | Rs_lineSpace, |
|
|
545 | #endif |
|
|
546 | Rs_cutchars, |
|
|
547 | #ifdef ACS_ASCII |
|
|
548 | Rs_acs_chars, |
|
|
549 | #endif |
|
|
550 | Rs_modifier, |
|
|
551 | Rs_answerbackstring, |
|
|
552 | Rs_tripleclickwords, |
|
|
553 | Rs_cursorBlink, |
|
|
554 | Rs_pointerBlank, |
|
|
555 | Rs_pointerBlankDelay, |
|
|
556 | Rs_imLocale, |
|
|
557 | NUM_RESOURCES |
612 | NUM_RESOURCES |
558 | }; |
613 | }; |
559 | |
614 | |
|
|
615 | // see init.C:xa_names, which must be kept in sync |
560 | enum { |
616 | enum { |
|
|
617 | XA_TEXT = 0, |
561 | XA_COMPOUND_TEXT = 0, |
618 | XA_COMPOUND_TEXT, |
|
|
619 | XA_UTF8_STRING, |
562 | XA_MULTIPLE, |
620 | XA_MULTIPLE, |
563 | XA_TARGETS, |
621 | XA_TARGETS, |
564 | XA_TEXT, |
|
|
565 | XA_TIMESTAMP, |
622 | XA_TIMESTAMP, |
566 | XA_VT_SELECTION, |
623 | XA_VT_SELECTION, |
567 | XA_INCR, |
624 | XA_INCR, |
|
|
625 | XA_WM_PROTOCOLS, |
568 | XA_WMDELETEWINDOW, |
626 | XA_WM_DELETE_WINDOW, |
569 | #ifdef TRANSPARENT |
|
|
570 | XA_XROOTPMAPID, |
|
|
571 | #endif |
|
|
572 | #ifdef OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */ |
|
|
573 | XA_DNDPROTOCOL, |
|
|
574 | XA_DNDSELECTION, |
|
|
575 | #endif /* OFFIX_DND */ |
|
|
576 | XA_CLIPBOARD, |
627 | XA_CLIPBOARD, |
|
|
628 | #if ENABLE_FRILLS |
|
|
629 | XA_MOTIF_WM_HINTS, |
|
|
630 | #endif |
|
|
631 | #if ENABLE_EWMH |
|
|
632 | XA_NET_WM_PID, |
|
|
633 | XA_NET_WM_NAME, |
|
|
634 | XA_NET_WM_ICON_NAME, |
|
|
635 | XA_NET_WM_PING, |
|
|
636 | #endif |
|
|
637 | #if USE_XIM |
|
|
638 | XA_WM_LOCALE_NAME, |
|
|
639 | #endif |
|
|
640 | #if TRANSPARENT |
|
|
641 | XA_XROOTPMAP_ID, |
|
|
642 | XA_ESETROOT_PMAP_ID, |
|
|
643 | #endif |
|
|
644 | #if ENABLE_XEMBED |
|
|
645 | XA_XEMBED, |
|
|
646 | XA_XEMBED_INFO, |
|
|
647 | #endif |
577 | NUM_XA |
648 | NUM_XA |
578 | }; |
649 | }; |
579 | |
650 | |
580 | /* |
|
|
581 | * number of graphics points |
|
|
582 | * divisible by 2 (num lines) |
|
|
583 | * divisible by 4 (num rect) |
|
|
584 | */ |
|
|
585 | #define NGRX_PTS 1000 |
|
|
586 | |
|
|
587 | /* DEC private modes */ |
651 | /* DEC private modes */ |
588 | #define PrivMode_132 (1LU<<0) |
652 | #define PrivMode_132 (1UL<<0) |
589 | #define PrivMode_132OK (1LU<<1) |
653 | #define PrivMode_132OK (1UL<<1) |
590 | #define PrivMode_rVideo (1LU<<2) |
654 | #define PrivMode_rVideo (1UL<<2) |
591 | #define PrivMode_relOrigin (1LU<<3) |
655 | #define PrivMode_relOrigin (1UL<<3) |
592 | #define PrivMode_Screen (1LU<<4) |
656 | #define PrivMode_Screen (1UL<<4) |
593 | #define PrivMode_Autowrap (1LU<<5) |
657 | #define PrivMode_Autowrap (1UL<<5) |
594 | #define PrivMode_aplCUR (1LU<<6) |
658 | #define PrivMode_aplCUR (1UL<<6) |
595 | #define PrivMode_aplKP (1LU<<7) |
659 | #define PrivMode_aplKP (1UL<<7) |
596 | #define PrivMode_HaveBackSpace (1LU<<8) |
660 | #define PrivMode_HaveBackSpace (1UL<<8) |
597 | #define PrivMode_BackSpace (1LU<<9) |
661 | #define PrivMode_BackSpace (1UL<<9) |
598 | #define PrivMode_ShiftKeys (1LU<<10) |
662 | #define PrivMode_ShiftKeys (1UL<<10) |
599 | #define PrivMode_VisibleCursor (1LU<<11) |
663 | #define PrivMode_VisibleCursor (1UL<<11) |
600 | #define PrivMode_MouseX10 (1LU<<12) |
664 | #define PrivMode_MouseX10 (1UL<<12) |
601 | #define PrivMode_MouseX11 (1LU<<13) |
665 | #define PrivMode_MouseX11 (1UL<<13) |
602 | #define PrivMode_scrollBar (1LU<<14) |
666 | #define PrivMode_scrollBar (1UL<<14) |
603 | #define PrivMode_menuBar (1LU<<15) |
|
|
604 | #define PrivMode_TtyOutputInh (1LU<<16) |
667 | #define PrivMode_TtyOutputInh (1UL<<15) |
605 | #define PrivMode_Keypress (1LU<<17) |
668 | #define PrivMode_Keypress (1UL<<16) |
606 | #define PrivMode_smoothScroll (1LU<<18) |
669 | #define PrivMode_smoothScroll (1UL<<17) |
607 | #define PrivMode_vt52 (1LU<<19) |
670 | #define PrivMode_vt52 (1UL<<18) |
|
|
671 | #define PrivMode_LFNL (1UL<<19) |
608 | /* too annoying to implement X11 highlight tracking */ |
672 | /* too annoying to implement X11 highlight tracking */ |
609 | /* #define PrivMode_MouseX11Track (1LU<<18) */ |
673 | /* #define PrivMode_MouseX11Track (1LU<<20) */ |
610 | |
674 | |
611 | #define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11) |
675 | #define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11) |
612 | #define PrivMode(test,bit) \ |
676 | #define PrivMode(test,bit) \ |
613 | if (test) \ |
677 | if (test) \ |
614 | R->PrivateModes |= (bit); \ |
678 | priv_modes |= (bit); \ |
615 | else \ |
679 | else \ |
616 | R->PrivateModes &= ~(bit) |
680 | priv_modes &= ~(bit) |
617 | |
681 | |
618 | #ifdef ALLOW_132_MODE |
682 | #ifdef ALLOW_132_MODE |
619 | # define PrivMode_Default \ |
|
|
620 | (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) |
683 | # define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) |
621 | #else |
|
|
622 | # define PrivMode_Default \ |
|
|
623 | (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor) |
|
|
624 | #endif |
|
|
625 | |
|
|
626 | #ifdef PREFER_24BIT |
|
|
627 | # define XDEPTH R->Xdepth |
|
|
628 | # define XCMAP R->Xcmap |
|
|
629 | # define XVISUAL R->Xvisual |
|
|
630 | #else |
|
|
631 | # ifdef DEBUG_DEPTH |
|
|
632 | # define XDEPTH DEBUG_DEPTH |
|
|
633 | # else |
684 | #else |
634 | # define XDEPTH DefaultDepth(R->Xdisplay,Xscreen) |
685 | # define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor) |
635 | # define XCMAP DefaultColormap(R->Xdisplay,Xscreen) |
|
|
636 | # define XVISUAL DefaultVisual(R->Xdisplay,Xscreen) |
|
|
637 | # endif |
686 | #endif |
638 | #endif |
687 | |
|
|
688 | // do not change these constants lightly, there are many interdependencies |
639 | #define IMBUFSIZ 128 /* input modifier buffer sizes */ |
689 | #define IMBUFSIZ 128 // input modifier buffer sizes |
640 | #ifndef BUFSIZ |
|
|
641 | # define BUFSIZ 4096 |
|
|
642 | #endif |
|
|
643 | #define KBUFSZ 512 /* size of keyboard mapping buffer */ |
690 | #define KBUFSZ 512 // size of keyboard mapping buffer |
|
|
691 | #define CBUFSIZ 2048 // size of command buffer |
|
|
692 | #define UBUFSIZ 2048 // character buffer |
|
|
693 | |
|
|
694 | #ifndef PATH_MAX |
|
|
695 | # define PATH_MAX 16384 |
|
|
696 | #endif |
|
|
697 | |
|
|
698 | /* Motif window hints */ |
|
|
699 | #define MWM_HINTS_FUNCTIONS (1L << 0) |
|
|
700 | #define MWM_HINTS_DECORATIONS (1L << 1) |
|
|
701 | #define MWM_HINTS_INPUT_MODE (1L << 2) |
|
|
702 | #define MWM_HINTS_STATUS (1L << 3) |
|
|
703 | /* bit definitions for MwmHints.functions */ |
|
|
704 | #define MWM_FUNC_ALL (1L << 0) |
|
|
705 | #define MWM_FUNC_RESIZE (1L << 1) |
|
|
706 | #define MWM_FUNC_MOVE (1L << 2) |
|
|
707 | #define MWM_FUNC_MINIMIZE (1L << 3) |
|
|
708 | #define MWM_FUNC_MAXIMIZE (1L << 4) |
|
|
709 | #define MWM_FUNC_CLOSE (1L << 5) |
|
|
710 | /* bit definitions for MwmHints.decorations */ |
|
|
711 | #define MWM_DECOR_ALL (1L << 0) |
|
|
712 | #define MWM_DECOR_BORDER (1L << 1) |
|
|
713 | #define MWM_DECOR_RESIZEH (1L << 2) |
|
|
714 | #define MWM_DECOR_TITLE (1L << 3) |
|
|
715 | #define MWM_DECOR_MENU (1L << 4) |
|
|
716 | #define MWM_DECOR_MINIMIZE (1L << 5) |
|
|
717 | #define MWM_DECOR_MAXIMIZE (1L << 6) |
|
|
718 | /* bit definitions for MwmHints.inputMode */ |
|
|
719 | #define MWM_INPUT_MODELESS 0 |
|
|
720 | #define MWM_INPUT_PRIMARY_APPLICATION_MODAL 1 |
|
|
721 | #define MWM_INPUT_SYSTEM_MODAL 2 |
|
|
722 | #define MWM_INPUT_FULL_APPLICATION_MODAL 3 |
|
|
723 | #define PROP_MWM_HINTS_ELEMENTS 5 |
644 | |
724 | |
645 | /* |
725 | /* |
646 | ***************************************************************************** |
726 | ***************************************************************************** |
647 | * MACRO DEFINES |
727 | * MACRO DEFINES |
648 | ***************************************************************************** |
728 | ***************************************************************************** |
649 | */ |
729 | */ |
650 | #define MEMSET(x, y, z) memset((x), (y), (size_t)(z)) |
730 | #define dLocal(type,name) type const name = this->name |
651 | #define MEMCPY(x, y, z) memcpy((void *)(x), (const void *)(y), (z)) |
731 | #define dDisp Display *disp = this->display->display |
652 | #define MEMMOVE(x, y, z) memmove((void *)(x), (const void *)(y), (z)) |
|
|
653 | #define STRCASECMP(x, y) strcasecmp((x), (y)) |
|
|
654 | #define STRNCASECMP(x, y, z) strncasecmp((x), (y), (z)) |
|
|
655 | #define STRCPY(x, y) strcpy((char *)(x), (const char *)(y)) |
|
|
656 | #define STRNCPY(x, y, z) strncpy((char *)(x), (const char *)(y), (z)) |
|
|
657 | #define STRCMP(x, y) strcmp((const char *)(x), (const char *)(y)) |
|
|
658 | #define STRNCMP(x, y, z) strncmp((const char *)(x), (const char *)(y), (z)) |
|
|
659 | #define STRCAT(x, y) strcat((char *)(x), (const char *)(y)) |
|
|
660 | #define STRNCAT(x, y, z) strncat((char *)(x), (const char *)(y), (z)) |
|
|
661 | #define STRDUP(x) strdup((const char *)(x)) |
|
|
662 | #define STRLEN(x) strlen((const char *)(x)) |
|
|
663 | #define STRCHR(x, y) strchr((const char *)(x), (int)(y)) |
|
|
664 | #define STRRCHR(x, y) strrchr((const char *)(x), (int)(y)) |
|
|
665 | |
732 | |
666 | /* convert pixel dimensions to row/column values. Everything as int32_t */ |
733 | /* convert pixel dimensions to row/column values. Everything as int32_t */ |
667 | #define Pixel2Col(x) Pixel2Width((int32_t)(x) - (int32_t)R->TermWin.int_bwidth) |
734 | #define Pixel2Col(x) Pixel2Width((int32_t)(x)) |
668 | #define Pixel2Row(y) Pixel2Height((int32_t)(y) - (int32_t)R->TermWin.int_bwidth) |
735 | #define Pixel2Row(y) Pixel2Height((int32_t)(y)) |
669 | #define Pixel2Width(x) ((int32_t)(x) / (int32_t)R->TermWin.fwidth) |
736 | #define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth) |
670 | #define Pixel2Height(y) ((int32_t)(y) / (int32_t)R->TermWin.fheight) |
737 | #define Pixel2Height(y) ((int32_t)(y) / (int32_t)fheight) |
671 | #define Col2Pixel(col) ((int32_t)Width2Pixel(col) + (int32_t)R->TermWin.int_bwidth) |
738 | #define Col2Pixel(col) ((int32_t)Width2Pixel(col)) |
672 | #define Row2Pixel(row) ((int32_t)Height2Pixel(row) + (int32_t)R->TermWin.int_bwidth) |
739 | #define Row2Pixel(row) ((int32_t)Height2Pixel(row)) |
673 | #define Width2Pixel(n) ((int32_t)(n) * (int32_t)R->TermWin.fwidth) |
740 | #define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth) |
674 | #define Height2Pixel(n) ((int32_t)(n) * (int32_t)R->TermWin.fheight) |
741 | #define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight) |
675 | |
742 | |
676 | #define TermWin_TotalWidth() ((int32_t)R->TermWin.width + 2 * (int32_t)R->TermWin.int_bwidth) |
743 | #define OPTION(opt) (options & (opt)) |
677 | #define TermWin_TotalHeight() ((int32_t)R->TermWin.height + 2 * (int32_t)R->TermWin.int_bwidth) |
744 | #define DEFAULT_OPTIONS (Opt_scrollBar | Opt_scrollTtyOutput \ |
|
|
745 | | Opt_jumpScroll | Opt_secondaryScreen \ |
|
|
746 | | Opt_pastableTabs | Opt_intensityStyles) |
678 | |
747 | |
679 | #define Xscreen DefaultScreen(R->Xdisplay) |
748 | // for m >= -n, ensure remainder lies between 0..n-1 |
680 | #define Xroot DefaultRootWindow(R->Xdisplay) |
749 | #define MOD(m,n) (((m) + (n)) % (n)) |
|
|
750 | |
|
|
751 | #define LINENO(n) MOD (term_start + int(n), total_rows) |
|
|
752 | #define ROW(n) row_buf [LINENO (n)] |
681 | |
753 | |
682 | /* how to build & extract colors and attributes */ |
754 | /* how to build & extract colors and attributes */ |
683 | #define GET_BASEFG(x) (((x) & RS_fgMask)) |
755 | #define GET_BASEFG(x) (((x) & RS_fgMask)) |
684 | #define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits) |
756 | #define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits) |
685 | #ifndef NO_BRIGHTCOLOR |
|
|
686 | # define GET_FGCOLOR(x) \ |
|
|
687 | ((((x) & RS_Bold) == 0 \ |
|
|
688 | || GET_BASEFG(x) < minCOLOR \ |
|
|
689 | || GET_BASEFG(x) >= minBrightCOLOR) \ |
|
|
690 | ? GET_BASEFG(x) \ |
|
|
691 | : (GET_BASEFG(x) + (minBrightCOLOR - minCOLOR))) |
|
|
692 | # define GET_BGCOLOR(x) \ |
|
|
693 | ((((x) & RS_Blink) == 0 \ |
|
|
694 | || GET_BASEBG(x) < minCOLOR \ |
|
|
695 | || GET_BASEBG(x) >= minBrightCOLOR) \ |
|
|
696 | ? GET_BASEBG(x) \ |
|
|
697 | : (GET_BASEBG(x) + (minBrightCOLOR - minCOLOR))) |
|
|
698 | #else |
|
|
699 | # define GET_FGCOLOR(x) GET_BASEFG(x) |
|
|
700 | # define GET_BGCOLOR(x) GET_BASEBG(x) |
|
|
701 | #endif |
|
|
702 | |
757 | |
703 | #define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift) |
758 | #define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift) |
704 | #define SET_FONT(x,fid) ((x) & ~RS_fontMask) | ((fid) << RS_fontShift) |
759 | #define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift)) |
|
|
760 | |
|
|
761 | #define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift) |
|
|
762 | #define SET_STYLE(x,style) (((x) & ~RS_styleMask) | ((style) << RS_styleShift)) |
705 | |
763 | |
706 | #define GET_ATTR(x) (((x) & RS_attrMask)) |
764 | #define GET_ATTR(x) (((x) & RS_attrMask)) |
707 | #define GET_BGATTR(x) \ |
765 | #define GET_BGATTR(x) \ |
708 | (((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \ |
766 | (((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \ |
709 | | (((x) & RS_fgMask)<<Color_Bits)) \ |
767 | | (((x) & RS_fgMask)<<Color_Bits)) \ |
710 | : ((x) & (RS_attrMask | RS_bgMask))) |
768 | : ((x) & (RS_attrMask | RS_bgMask))) |
711 | #define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg)) |
769 | #define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg)) |
712 | #define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits)) |
770 | #define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits)) |
713 | #define SET_ATTR(x,a) (((x) & ~RS_attrMask)| (a)) |
771 | #define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a)) |
714 | |
772 | |
|
|
773 | #define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful)) |
|
|
774 | |
715 | #define SET_PIXCOLOR(h, x) ((h)->pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS))) |
775 | #define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS))) |
716 | #define ISSET_PIXCOLOR(h, x) ((h)->pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS))) |
776 | #define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS))) |
|
|
777 | |
|
|
778 | #if ENABLE_STYLES |
|
|
779 | # define FONTSET(style) fontset[GET_STYLE (style)] |
|
|
780 | #else |
|
|
781 | # define FONTSET(style) fontset[0] |
|
|
782 | #endif |
717 | |
783 | |
718 | #ifdef HAVE_SCROLLBARS |
784 | #ifdef HAVE_SCROLLBARS |
719 | # define scrollbar_TotalWidth() (R->scrollBar.width + R->sb_shadow * 2) |
785 | # define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2) |
720 | #else |
786 | #else |
721 | # define scrollbar_TotalWidth() (0) |
787 | # define scrollbar_TotalWidth() (0) |
722 | #endif |
788 | #endif |
723 | #define scrollbar_isMotion() (R->scrollBar.state == 'm') |
789 | #define scrollbar_isMotion() (scrollBar.state == 'm') |
724 | #define scrollbar_isUp() (R->scrollBar.state == 'U') |
790 | #define scrollbar_isUp() (scrollBar.state == 'U') |
725 | #define scrollbar_isDn() (R->scrollBar.state == 'D') |
791 | #define scrollbar_isDn() (scrollBar.state == 'D') |
726 | #define scrollbar_isUpDn() isupper (R->scrollBar.state) |
792 | #define scrollbar_isUpDn() isupper (scrollBar.state) |
727 | #define isScrollbarWindow(w) (R->scrollBar.state && (w) == R->scrollBar.win) |
793 | #define isScrollbarWindow(w) (scrollBar.state && (w) == scrollBar.win) |
728 | |
794 | |
729 | #define scrollbarnext_dnval() (R->scrollBar.end + (R->scrollBar.width + 1)) |
795 | #define scrollbarnext_dnval() (scrollBar.end + (scrollBar.width + 1)) |
730 | #define scrollbarnext_upButton(y) ((y) > R->scrollBar.end \ |
796 | #define scrollbarnext_upButton(y) ((y) > scrollBar.end \ |
731 | && (y) <= scrollbarnext_dnval()) |
797 | && (y) <= scrollbarnext_dnval ()) |
732 | #define scrollbarnext_dnButton(y) ((y) > scrollbarnext_dnval()) |
798 | #define scrollbarnext_dnButton(y) ((y) > scrollbarnext_dnval()) |
733 | #define SCROLLNEXT_MINHEIGHT SB_THUMB_MIN_HEIGHT |
799 | #define SCROLLNEXT_MINHEIGHT SB_THUMB_MIN_HEIGHT |
734 | #define scrollbarrxvt_upButton(y) ((y) < R->scrollBar.beg) |
800 | #define scrollbarrxvt_upButton(y) ((y) < scrollBar.beg) |
735 | #define scrollbarrxvt_dnButton(y) ((y) > R->scrollBar.end) |
801 | #define scrollbarrxvt_dnButton(y) ((y) > scrollBar.end) |
736 | #define SCROLLRXVT_MINHEIGHT 10 |
802 | #define SCROLLRXVT_MINHEIGHT 10 |
737 | #define SCROLLXTERM_MINHEIGHT 10 |
803 | #define SCROLLXTERM_MINHEIGHT 10 |
738 | |
804 | |
739 | #define scrollbar_minheight() (R->scrollBar.style == R_SB_NEXT \ |
805 | #define scrollbar_minheight() (scrollBar.style == R_SB_NEXT \ |
740 | ? SCROLLNEXT_MINHEIGHT \ |
806 | ? SCROLLNEXT_MINHEIGHT \ |
741 | : SCROLLRXVT_MINHEIGHT) |
807 | : SCROLLRXVT_MINHEIGHT) |
742 | #define scrollbar_above_slider(y) ((y) < R->scrollBar.top) |
808 | #define scrollbar_above_slider(y) ((y) < scrollBar.top) |
743 | #define scrollbar_below_slider(y) ((y) > R->scrollBar.bot) |
809 | #define scrollbar_below_slider(y) ((y) > scrollBar.bot) |
744 | #define scrollbar_position(y) ((y) - R->scrollBar.beg) |
810 | #define scrollbar_position(y) ((y) - scrollBar.beg) |
745 | #define scrollbar_size() (R->scrollBar.end - R->scrollBar.beg \ |
811 | #define scrollbar_size() (scrollBar.end - scrollBar.beg \ |
746 | - scrollbar_minheight()) |
812 | - scrollbar_minheight ()) |
747 | |
|
|
748 | #if (MENUBAR_MAX > 1) |
|
|
749 | /* rendition style flags */ |
|
|
750 | # define menuBar_height() (R->TermWin.fheight + SHADOW) |
|
|
751 | # define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin) |
|
|
752 | # define isMenuBarWindow(w) ((w) == R->menuBar.win) |
|
|
753 | #else |
|
|
754 | # define menuBar_height() (0) |
|
|
755 | # define menuBar_TotalHeight() (0) |
|
|
756 | # define isMenuBarWindow(w) (0) |
|
|
757 | #endif |
|
|
758 | |
813 | |
759 | #ifdef XPM_BACKGROUND |
814 | #ifdef XPM_BACKGROUND |
760 | # define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g)) |
815 | # define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g)) |
761 | #else |
816 | #else |
762 | # define XPMClearArea(a, b, c, d, e, f, g) |
817 | # define XPMClearArea(a, b, c, d, e, f, g) |
763 | #endif |
818 | #endif |
764 | |
819 | |
765 | #ifndef STRICT_FONT_CHECKING |
|
|
766 | # define rxvt_get_fontwidest(font) ((font)->max_bounds.width) |
|
|
767 | #endif |
|
|
768 | |
|
|
769 | #define rxvt_Gr_ButtonPress(x,y) rxvt_Gr_ButtonReport (R, 'P',(x),(y)) |
|
|
770 | #define rxvt_Gr_ButtonRelease(x,y) rxvt_Gr_ButtonReport (R, 'R',(x),(y)) |
|
|
771 | |
|
|
772 | #ifdef UTMP_SUPPORT |
|
|
773 | # if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX) |
|
|
774 | # undef HAVE_UTMPX_H |
|
|
775 | # undef HAVE_STRUCT_UTMPX |
|
|
776 | # endif |
|
|
777 | # if !defined(RXVT_UTMP_FILE) || !defined(HAVE_STRUCT_UTMP) |
|
|
778 | # undef HAVE_UTMP_H |
|
|
779 | # undef HAVE_STRUCT_UTMP |
|
|
780 | # endif |
|
|
781 | |
|
|
782 | # ifdef HAVE_UTMPX_H |
|
|
783 | # include <utmpx.h> |
|
|
784 | # endif |
|
|
785 | # ifdef HAVE_UTMP_H |
|
|
786 | # include <utmp.h> |
|
|
787 | # endif |
|
|
788 | #endif |
|
|
789 | |
|
|
790 | #ifdef DEBUG_CMD |
820 | #ifdef DEBUG_CMD |
791 | # define D_CMD(x) fprintf x ; fputc('\n', stderr) |
821 | # define D_CMD(x) fprintf x ; fputc('\n', stderr) |
792 | #else |
822 | #else |
793 | # define D_CMD(x) |
823 | # define D_CMD(x) |
794 | #endif |
824 | #endif |
… | |
… | |
800 | #ifdef DEBUG_MAIN |
830 | #ifdef DEBUG_MAIN |
801 | # define D_MAIN(x) fprintf x ; fputc('\n', stderr) |
831 | # define D_MAIN(x) fprintf x ; fputc('\n', stderr) |
802 | #else |
832 | #else |
803 | # define D_MAIN(x) |
833 | # define D_MAIN(x) |
804 | #endif |
834 | #endif |
805 | #ifdef DEBUG_SCREEN |
|
|
806 | # define D_SCREEN(x) fprintf x ; fputc('\n', stderr) |
|
|
807 | #else |
|
|
808 | # define D_SCREEN(x) |
|
|
809 | #endif |
|
|
810 | #ifdef DEBUG_SELECT |
|
|
811 | # define D_SELECT(x) fprintf x ; fputc('\n', stderr) |
|
|
812 | #else |
|
|
813 | # define D_SELECT(x) |
|
|
814 | #endif |
|
|
815 | #ifdef DEBUG_SIZE |
835 | #ifdef DEBUG_SIZE |
816 | # define D_SIZE(x) fprintf x ; fputc('\n', stderr) |
836 | # define D_SIZE(x) fprintf x ; fputc('\n', stderr) |
817 | #else |
837 | #else |
818 | # define D_SIZE(x) |
838 | # define D_SIZE(x) |
819 | #endif |
839 | #endif |
820 | #ifdef DEBUG_X |
|
|
821 | # define D_X(x) fprintf x ; fputc('\n', stderr) |
|
|
822 | #else |
|
|
823 | # define D_X(x) |
|
|
824 | #endif |
|
|
825 | |
840 | |
826 | /* |
841 | typedef callback1<void, const char *> log_callback; |
|
|
842 | typedef callback1<int, int> getfd_callback; |
|
|
843 | |
|
|
844 | #define SET_LOCALE(locale) rxvt_set_locale (locale) |
|
|
845 | extern bool rxvt_set_locale (const char *locale) NOTHROW; |
|
|
846 | extern void rxvt_push_locale (const char *locale) NOTHROW; |
|
|
847 | extern void rxvt_pop_locale () NOTHROW; |
|
|
848 | |
827 | ***************************************************************************** |
849 | /****************************************************************************/ |
828 | * VARIABLES |
850 | |
|
|
851 | #define LINE_LONGER 0x0001 // line is continued on the next row |
|
|
852 | #define LINE_FILTERED 0x0002 // line has been filtered |
|
|
853 | #define LINE_COMPRESSED 0x0004 // line has been compressed (NYI) |
|
|
854 | |
|
|
855 | struct line_t { |
|
|
856 | text_t *t; // terminal the text |
|
|
857 | rend_t *r; // rendition, uses RS_ flags |
|
|
858 | tlen_t_ l; // length of each text line, LINE_CONT == continued on next line |
|
|
859 | uint32_t f; // flags |
|
|
860 | |
|
|
861 | bool is_longer () |
|
|
862 | { |
|
|
863 | return f & LINE_LONGER; |
|
|
864 | } |
|
|
865 | |
|
|
866 | void is_longer (int set) |
|
|
867 | { |
|
|
868 | if (set) |
|
|
869 | f |= LINE_LONGER; |
|
|
870 | else |
|
|
871 | f &= ~LINE_LONGER; |
|
|
872 | } |
|
|
873 | |
|
|
874 | void clear () |
|
|
875 | { |
|
|
876 | t = 0; |
|
|
877 | r = 0; |
|
|
878 | l = 0; |
|
|
879 | f = 0; |
|
|
880 | } |
|
|
881 | |
|
|
882 | void touch () // call whenever a line is changed/touched/updated |
|
|
883 | { |
|
|
884 | #if ENABLE_PERL |
|
|
885 | f &= ~LINE_FILTERED; |
|
|
886 | #endif |
|
|
887 | } |
|
|
888 | |
|
|
889 | void touch (int col) |
|
|
890 | { |
|
|
891 | max_it (l, col); |
|
|
892 | touch (); |
|
|
893 | } |
|
|
894 | }; |
|
|
895 | |
829 | ***************************************************************************** |
896 | /****************************************************************************/ |
830 | */ |
|
|
831 | #ifdef MENUBAR |
|
|
832 | # include "menubar.h" |
|
|
833 | #endif |
|
|
834 | |
897 | |
835 | #define BLINK_INTERVAL 0.5 |
898 | // primivite wrapper around mbstate_t to ensure initialisation |
836 | |
|
|
837 | struct mbstate { |
899 | struct mbstate { |
838 | mbstate_t mbs; |
900 | mbstate_t mbs; |
839 | |
901 | |
840 | mbstate () |
902 | operator mbstate_t *() { return &mbs; } |
|
|
903 | void reset () { memset (&mbs, 0, sizeof (mbs)); } |
|
|
904 | mbstate () { reset (); } |
|
|
905 | }; |
|
|
906 | |
|
|
907 | /****************************************************************************/ |
|
|
908 | |
|
|
909 | #define UNICODE_MASK 0x1fffffUL |
|
|
910 | |
|
|
911 | #if UNICODE3 |
|
|
912 | # define COMPOSE_LO 0x40000000UL |
|
|
913 | # define COMPOSE_HI 0x400fffffUL |
|
|
914 | # define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) |
|
|
915 | #else |
|
|
916 | # if ENABLE_PERL |
|
|
917 | # define COMPOSE_LO 0xe000UL // our _own_ routiens don't like (illegal) surrogates |
|
|
918 | # define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only |
|
|
919 | # else |
|
|
920 | # define COMPOSE_LO 0xd800UL |
|
|
921 | # define COMPOSE_HI 0xf8ffUL |
|
|
922 | # endif |
|
|
923 | # define IS_COMPOSE(n) IN_RANGE_INC ((n), COMPOSE_LO, COMPOSE_HI) |
|
|
924 | #endif |
|
|
925 | |
|
|
926 | #if ENABLE_COMBINING |
|
|
927 | // compose chars are used to represent composite characters |
|
|
928 | // that are not representable in unicode, as well as characters |
|
|
929 | // not fitting in the BMP. |
|
|
930 | struct compose_char { |
|
|
931 | unicode_t c1, c2; // any chars != NOCHAR are valid |
|
|
932 | compose_char (unicode_t c1, unicode_t c2) |
|
|
933 | : c1(c1), c2(c2) |
|
|
934 | { } |
|
|
935 | }; |
|
|
936 | |
|
|
937 | class rxvt_composite_vec { |
|
|
938 | vector<compose_char> v; |
|
|
939 | public: |
|
|
940 | text_t compose (unicode_t c1, unicode_t c2 = NOCHAR); |
|
|
941 | int expand (unicode_t c, wchar_t *r); |
|
|
942 | compose_char *operator [](text_t c) |
841 | { |
943 | { |
842 | MEMSET (&mbs, 0, sizeof (mbs)); |
944 | return c >= COMPOSE_LO && c < COMPOSE_LO + v.size () |
|
|
945 | ? &v[c - COMPOSE_LO] |
|
|
946 | : 0; |
843 | } |
947 | } |
844 | }; |
948 | }; |
845 | |
949 | |
|
|
950 | extern class rxvt_composite_vec rxvt_composite; |
|
|
951 | #endif |
|
|
952 | |
|
|
953 | /****************************************************************************/ |
|
|
954 | |
|
|
955 | #ifdef KEYSYM_RESOURCE |
|
|
956 | class keyboard_manager; |
|
|
957 | #endif |
|
|
958 | |
846 | struct rxvt_term : rxvt_vars { |
959 | struct rxvt_term : zero_initialized, rxvt_vars { |
847 | struct mbstate mbstate; |
960 | log_callback *log_hook; // log error messages through this hook, if != 0 |
|
|
961 | getfd_callback *getfd_hook; // convert remote to local fd, if != 0 |
|
|
962 | #if ENABLE_PERL |
|
|
963 | rxvt_perl_term perl; |
|
|
964 | #endif |
|
|
965 | struct mbstate mbstate; // current input multibyte state |
848 | |
966 | |
849 | unsigned char want_refresh:1, |
967 | unsigned char want_refresh:1, |
850 | #ifdef TRANSPARENT |
968 | #ifdef TRANSPARENT |
851 | want_full_refresh:1, /* awaiting full screen refresh */ |
969 | want_full_refresh:1, /* awaiting full screen refresh */ |
852 | #endif |
970 | #endif |
853 | #if defined(XPM_BACKGROUND) || defined(TRANSPARENT) |
971 | #if defined(XPM_BACKGROUND) || defined(TRANSPARENT) |
854 | am_transparent:1, /* is a transparent term */ |
972 | am_transparent:1, /* is a transparent term */ |
855 | am_pixmap_trans:1, /* transparency w/known root pixmap */ |
973 | am_pixmap_trans:1, /* transparency w/known root pixmap */ |
856 | #endif |
974 | #endif |
857 | current_screen:1, /* primary or secondary */ |
975 | current_screen:1, /* primary or secondary */ |
858 | hate_those_clicks:1, /* a.k.a. keep mark position */ |
|
|
859 | num_scr_allow:1, |
976 | num_scr_allow:1, |
860 | bypass_keystate:1, |
977 | bypass_keystate:1, |
861 | #ifdef CURSOR_BLINK |
978 | #ifdef CURSOR_BLINK |
862 | hidden_cursor:1, |
979 | hidden_cursor:1, |
863 | #endif |
980 | #endif |
|
|
981 | #ifdef TEXT_BLINK |
|
|
982 | hidden_text:1, |
|
|
983 | #endif |
864 | #ifdef POINTER_BLANK |
984 | #ifdef POINTER_BLANK |
865 | hidden_pointer:1, |
985 | hidden_pointer:1, |
866 | #endif |
986 | #endif |
|
|
987 | enc_utf8:1, /* wether locale uses utf-8 */ |
|
|
988 | seen_input:1, /* wether we have seen some program output yet */ |
|
|
989 | seen_resize:1, /* wether we had a resize event */ |
867 | parsed_geometry:1, |
990 | parsed_geometry:1; |
868 | seen_input:1, /* wether any input has been seen so far */ |
|
|
869 | enc_utf8:1; /* wether terminal reads/writes utf-8 */ |
|
|
870 | |
991 | |
871 | unsigned char refresh_type, |
992 | unsigned char refresh_type, |
872 | #ifdef UTMP_SUPPORT |
|
|
873 | next_utmp_action, |
|
|
874 | #endif |
|
|
875 | #ifndef NO_SETOWNER_TTYDEV |
|
|
876 | next_tty_action, |
|
|
877 | #endif |
|
|
878 | #ifdef META8_OPTION |
993 | #ifdef META8_OPTION |
879 | meta_char, /* Alt-key prefix */ |
994 | meta_char, /* Alt-key prefix */ |
880 | #endif |
995 | #endif |
881 | scrollbar_align, |
996 | scrollbar_align, |
882 | selection_wait, |
997 | selection_wait, |
883 | selection_type; |
998 | selection_type; |
884 | /* ---------- */ |
999 | /* ---------- */ |
885 | #ifdef GREEK_SUPPORT |
1000 | bool rvideo_state, rvideo_mode; |
886 | short greek_mode; /* greek keyboard mode */ |
1001 | #ifndef NO_BELL |
887 | #endif |
|
|
888 | short rvideo; |
1002 | bool rvideo_bell; |
|
|
1003 | #endif |
889 | int16_t num_scr; /* screen: number lines scrolled */ |
1004 | int num_scr; /* screen: number lines scrolled */ |
890 | uint16_t prev_ncol, /* screen: previous number of columns */ |
1005 | int prev_ncol, /* screen: previous number of columns */ |
891 | prev_nrow; /* screen: previous number of rows */ |
1006 | prev_nrow; /* screen: previous number of rows */ |
892 | #ifdef RXVT_GRAPHICS |
|
|
893 | uint16_t gr_prev_start; |
|
|
894 | #endif |
|
|
895 | /* ---------- */ |
1007 | /* ---------- */ |
896 | rend_t rstyle; |
1008 | rend_t rstyle; |
897 | /* ---------- */ |
1009 | /* ---------- */ |
898 | uint32_t pixcolor_set[NPIXCLR_SETS]; |
1010 | uint32_t pixcolor_set[NPIXCLR_SETS]; |
899 | /* ---------- */ |
1011 | /* ---------- */ |
900 | #ifdef SELECTION_SCROLLING |
1012 | #ifdef SELECTION_SCROLLING |
901 | int scroll_selection_delay, |
|
|
902 | scroll_selection_lines; |
1013 | int scroll_selection_lines; |
903 | enum page_dirn scroll_selection_dir; |
1014 | enum page_dirn scroll_selection_dir; |
904 | int selection_save_x, |
1015 | int selection_save_x, |
905 | selection_save_y, |
1016 | selection_save_y, |
906 | selection_save_state, |
1017 | selection_save_state; |
907 | pending_scroll_selection; |
|
|
908 | #endif |
1018 | #endif |
909 | /* ---------- */ |
1019 | /* ---------- */ |
910 | int csrO, /* Hops - csr offset in thumb/slider to */ |
1020 | int csrO, /* Hops - csr offset in thumb/slider to */ |
911 | /* give proper Scroll behaviour */ |
1021 | /* give proper Scroll behaviour */ |
912 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
|
|
913 | scroll_arrow_delay, |
|
|
914 | #endif |
|
|
915 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
1022 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
916 | mouse_slip_wheel_delay, |
|
|
917 | mouse_slip_wheel_speed, |
1023 | mouse_slip_wheel_speed, |
918 | #endif |
1024 | #endif |
919 | refresh_count, |
1025 | refresh_count, |
920 | refresh_limit, |
1026 | refresh_limit, |
921 | fnum, /* logical font number */ |
|
|
922 | last_bot, /* scrollbar last bottom position */ |
1027 | last_bot, /* scrollbar last bottom position */ |
923 | last_top, /* scrollbar last top position */ |
1028 | last_top, /* scrollbar last top position */ |
924 | last_state, /* scrollbar last state */ |
1029 | last_state, /* scrollbar last state */ |
925 | scrollbar_len, |
1030 | scrollbar_len, |
926 | currmaxcol, |
|
|
927 | #ifdef MENUBAR |
|
|
928 | menu_readonly, /* okay to alter menu? */ |
|
|
929 | Arrows_x, |
|
|
930 | #endif |
|
|
931 | #if MENUBAR_MAX > 1 |
|
|
932 | Nbars, |
|
|
933 | #endif |
|
|
934 | window_vt_x, |
1031 | window_vt_x, |
935 | window_vt_y, |
1032 | window_vt_y, |
936 | window_sb_x, |
1033 | window_sb_x, |
937 | # ifdef POINTER_BLANK |
1034 | # ifdef POINTER_BLANK |
938 | pointerBlankDelay, |
1035 | pointerBlankDelay, |
939 | # endif |
1036 | # endif |
940 | allowedxerror; |
1037 | allowedxerror; |
941 | /* ---------- */ |
1038 | /* ---------- */ |
942 | unsigned int ModMetaMask, |
1039 | unsigned int ModLevel3Mask, |
|
|
1040 | ModMetaMask, |
943 | ModNumLockMask, |
1041 | ModNumLockMask; |
944 | old_width, /* last used width in screen resize */ |
1042 | int old_width, /* last used width in screen resize */ |
945 | old_height, /* last used height in screen resize */ |
1043 | old_height; /* last used height in screen resize */ |
946 | #ifndef NO_BRIGHTCOLOR |
|
|
947 | colorfgbg, |
|
|
948 | #endif |
|
|
949 | ttymode; |
|
|
950 | unsigned long PrivateModes, |
1044 | unsigned long priv_modes, |
951 | SavedModes; |
1045 | SavedModes; |
952 | /* ---------- */ |
|
|
953 | #ifdef PREFER_24BIT |
|
|
954 | Visual *Xvisual; |
|
|
955 | #endif |
|
|
956 | /* ---------- */ |
1046 | /* ---------- */ |
957 | Atom xa[NUM_XA]; |
1047 | Atom xa[NUM_XA]; |
958 | /* ---------- */ |
1048 | /* ---------- */ |
959 | #ifdef MENUBAR |
1049 | #ifdef RXVT_SCROLLBAR |
960 | GC menubarGC; |
|
|
961 | #endif |
|
|
962 | #if defined(MENUBAR) || defined(RXVT_SCROLLBAR) |
|
|
963 | GC scrollbarGC, |
1050 | GC scrollbarGC, |
964 | topShadowGC, |
1051 | topShadowGC, |
965 | botShadowGC; |
1052 | botShadowGC; |
966 | #endif |
1053 | #endif |
967 | #ifdef XTERM_SCROLLBAR |
1054 | #ifdef XTERM_SCROLLBAR |
968 | GC xscrollbarGC, |
1055 | GC xscrollbarGC, |
969 | ShadowGC; |
1056 | ShadowGC; |
|
|
1057 | #endif |
|
|
1058 | #ifdef PLAIN_SCROLLBAR |
|
|
1059 | GC pscrollbarGC; |
970 | #endif |
1060 | #endif |
971 | #ifdef NEXT_SCROLLBAR |
1061 | #ifdef NEXT_SCROLLBAR |
972 | GC blackGC, |
1062 | GC blackGC, |
973 | whiteGC, |
1063 | whiteGC, |
974 | grayGC, |
1064 | grayGC, |
… | |
… | |
982 | #endif |
1072 | #endif |
983 | /* ---------- */ |
1073 | /* ---------- */ |
984 | Time selection_time, |
1074 | Time selection_time, |
985 | selection_request_time; |
1075 | selection_request_time; |
986 | pid_t cmd_pid; /* process id of child */ |
1076 | pid_t cmd_pid; /* process id of child */ |
987 | gid_t ttygid; |
1077 | char * incr_buf; |
988 | #if (defined(HAVE_SETEUID) || defined(HAVE_SETREUID)) && !defined(__CYGWIN32__) |
1078 | size_t incr_buf_size, incr_buf_fill; |
989 | uid_t euid; |
|
|
990 | gid_t egid; |
|
|
991 | #endif |
|
|
992 | /* ---------- */ |
1079 | /* ---------- */ |
993 | Cursor leftptr_cursor; |
1080 | Cursor leftptr_cursor; |
994 | #ifdef POINTER_BLANK |
|
|
995 | Cursor blank_cursor; |
|
|
996 | #endif |
|
|
997 | /* ---------- */ |
1081 | /* ---------- */ |
998 | const char *ttydev; /* pty/tty name */ |
|
|
999 | #ifndef NO_BACKSPACE_KEY |
1082 | #ifndef NO_BACKSPACE_KEY |
1000 | const char *key_backspace; |
1083 | const char *key_backspace; |
1001 | #endif |
1084 | #endif |
1002 | #ifndef NO_DELETE_KEY |
1085 | #ifndef NO_DELETE_KEY |
1003 | const char *key_delete; |
1086 | const char *key_delete; |
1004 | #endif |
1087 | #endif |
1005 | #if defined (HOTKEY_CTRL) || defined (HOTKEY_META) |
|
|
1006 | KeySym ks_bigfont, ks_smallfont; |
|
|
1007 | #endif |
|
|
1008 | #ifdef GREEK_SUPPORT |
|
|
1009 | KeySym ks_greekmodeswith; |
|
|
1010 | #endif |
|
|
1011 | #ifdef USE_XIM |
|
|
1012 | XIC Input_Context; |
|
|
1013 | XIMStyle input_style; |
|
|
1014 | int event_type; |
|
|
1015 | #endif |
|
|
1016 | struct mouse_event MEvent; |
1088 | struct mouse_event MEvent; |
1017 | XComposeStatus compose; |
1089 | XComposeStatus compose; |
1018 | #ifdef RXVT_GRAPHICS |
|
|
1019 | int graphics_up; |
|
|
1020 | struct grwin_t *gr_root; |
|
|
1021 | #endif |
|
|
1022 | ttymode_t tio; |
1090 | ttymode_t tio; |
1023 | #ifdef UTMP_SUPPORT |
|
|
1024 | # ifdef HAVE_STRUCT_UTMP |
|
|
1025 | struct utmp ut; |
|
|
1026 | # endif |
|
|
1027 | # ifdef HAVE_STRUCT_UTMPX |
|
|
1028 | struct utmpx utx; |
|
|
1029 | # endif |
|
|
1030 | # if (defined(HAVE_STRUCT_UTMP) && defined(HAVE_UTMP_PID)) || defined(HAVE_STRUCT_UTMPX) |
|
|
1031 | char ut_id[5]; |
|
|
1032 | # endif |
|
|
1033 | int utmp_pos; |
|
|
1034 | #endif |
|
|
1035 | row_col_t oldcursor; |
1091 | row_col_t oldcursor; |
1036 | #ifdef XPM_BACKGROUND |
1092 | #ifdef XPM_BACKGROUND |
1037 | bgPixmap_t bgPixmap; |
1093 | bgPixmap_t bgPixmap; |
1038 | XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */ |
1094 | XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */ |
1039 | #endif |
1095 | #endif |
1040 | #ifdef MULTICHAR_SET |
|
|
1041 | int oldcursormulti; |
|
|
1042 | void (*multichar_decode)(unsigned char *str, int len); |
|
|
1043 | #endif |
|
|
1044 | #ifndef RESET_TTY_TO_COMMON_DEFAULTS |
|
|
1045 | struct stat ttyfd_stat; /* original status of our tty */ |
|
|
1046 | #endif |
|
|
1047 | #ifdef MENUBAR |
|
|
1048 | menu_t *ActiveMenu, /* currently active menu */ |
|
|
1049 | *BuildMenu; /* the menu currently being built */ |
|
|
1050 | bar_t *CurrentBar; |
|
|
1051 | # if !(MENUBAR_MAX > 1) |
|
|
1052 | bar_t BarList; |
|
|
1053 | # endif /* (MENUBAR_MAX > 1) */ |
|
|
1054 | #endif |
|
|
1055 | #ifdef RXVT_GRAPHICS |
|
|
1056 | Window gr_last_id; |
|
|
1057 | #endif |
|
|
1058 | #ifdef CURSOR_BLINK |
|
|
1059 | struct timeval lastcursorchange; |
|
|
1060 | #endif |
|
|
1061 | #ifdef POINTER_BLANK |
|
|
1062 | struct timeval lastmotion; |
|
|
1063 | #endif |
|
|
1064 | |
1096 | |
1065 | /* these three don't need to be kept but do so to placate some mem checkers */ |
1097 | #if ENABLE_OVERLAY |
|
|
1098 | int ov_x, ov_y, ov_w, ov_h; // overlay dimensions |
|
|
1099 | text_t **ov_text; |
|
|
1100 | rend_t **ov_rend; |
|
|
1101 | |
|
|
1102 | void scr_swap_overlay () NOTHROW; |
|
|
1103 | void scr_overlay_new (int x, int y, int w, int h) NOTHROW; |
|
|
1104 | void scr_overlay_off () NOTHROW; |
|
|
1105 | void scr_overlay_set (int x, int y, |
|
|
1106 | text_t text, |
|
|
1107 | rend_t rend = OVERLAY_RSTYLE) NOTHROW; |
|
|
1108 | void scr_overlay_set (int x, int y, const char *s) NOTHROW; |
|
|
1109 | void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW; |
|
|
1110 | #endif |
|
|
1111 | |
|
|
1112 | vector<void *> allocated; // free these memory blocks with free() |
|
|
1113 | |
1066 | char *env_windowid; /* environmental variable WINDOWID */ |
1114 | char *env_windowid; /* environmental variable WINDOWID */ |
1067 | char *env_display; /* environmental variable DISPLAY */ |
1115 | char *env_display; /* environmental variable DISPLAY */ |
1068 | char *env_term; /* environmental variable TERM */ |
1116 | char *env_term; /* environmental variable TERM */ |
1069 | char *env_colorfgbg; |
1117 | char *env_colorfgbg; |
1070 | char *buffer; |
|
|
1071 | char *locale; |
1118 | char *locale; |
1072 | char *codeset; |
|
|
1073 | char charsets[4]; |
1119 | char charsets[4]; |
1074 | unsigned char *v_buffer; /* pointer to physical buffer */ |
1120 | char *v_buffer; /* pointer to physical buffer */ |
1075 | unsigned int v_buflen; /* size of area to write */ |
1121 | unsigned int v_buflen; /* size of area to write */ |
1076 | char *newfont[MAX_NFONTS]; |
1122 | stringvec *argv, *envv; /* if != 0, will be freed on destroy time */ |
|
|
1123 | |
1077 | #ifdef KEYSYM_RESOURCE |
1124 | #ifdef KEYSYM_RESOURCE |
1078 | const unsigned char *Keysym_map[256]; |
1125 | keyboard_manager *keyboard; |
1079 | #endif |
1126 | #endif |
|
|
1127 | |
1080 | const char *rs[NUM_RESOURCES]; |
1128 | const char *rs[NUM_RESOURCES]; |
1081 | /* command input buffering */ |
1129 | /* command input buffering */ |
1082 | unsigned char *cmdbuf_ptr, *cmdbuf_endp; |
1130 | char *cmdbuf_ptr, *cmdbuf_endp; |
1083 | unsigned char cmdbuf_base[BUFSIZ]; |
1131 | char cmdbuf_base[CBUFSIZ]; |
1084 | unsigned char kbuf[KBUFSZ]; |
|
|
1085 | |
1132 | |
1086 | rxvt_salloc *ralloc; |
1133 | ptytty *pty; |
1087 | rxvt_salloc *talloc; |
|
|
1088 | |
1134 | |
1089 | void paste (const unsigned char *data, unsigned int len); |
1135 | rxvt_salloc *talloc; // text line allocator |
|
|
1136 | rxvt_salloc *ralloc; // rend line allocator |
1090 | |
1137 | |
|
|
1138 | static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's |
|
|
1139 | |
|
|
1140 | #if ENABLE_FRILLS || ISO_14755 |
|
|
1141 | // ISO 14755 entry support |
|
|
1142 | unicode_t iso14755buf; |
|
|
1143 | void commit_iso14755 (); |
|
|
1144 | int hex_keyval (XKeyEvent &ev); |
|
|
1145 | # if ISO_14755 |
|
|
1146 | void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1); |
|
|
1147 | void iso14755_54 (int x, int y); |
|
|
1148 | # endif |
|
|
1149 | #endif |
|
|
1150 | |
|
|
1151 | // modifies first argument(!) |
|
|
1152 | void paste (char *data, unsigned int len) NOTHROW; |
|
|
1153 | |
|
|
1154 | long vt_emask, vt_emask_perl; |
|
|
1155 | |
|
|
1156 | void vt_select_input () const NOTHROW |
|
|
1157 | { |
|
|
1158 | XSelectInput (display->display, vt, vt_emask | vt_emask_perl); |
|
|
1159 | } |
|
|
1160 | |
|
|
1161 | #if TRANSPARENT |
|
|
1162 | void rootwin_cb (XEvent &xev); |
|
|
1163 | xevent_watcher rootwin_ev; |
|
|
1164 | #endif |
|
|
1165 | |
|
|
1166 | void x_cb (XEvent &xev); |
1091 | void flush (); |
1167 | void flush (); |
|
|
1168 | xevent_watcher termwin_ev; |
|
|
1169 | xevent_watcher vt_ev; |
|
|
1170 | #ifdef HAVE_SCROLLBARS |
|
|
1171 | xevent_watcher scrollbar_ev; |
|
|
1172 | #endif |
1092 | |
1173 | |
|
|
1174 | void child_cb (child_watcher &w, int status); child_watcher child_ev; |
1093 | void check_cb (check_watcher &w); check_watcher check_ev; |
1175 | void check_cb (check_watcher &w); check_watcher check_ev; |
1094 | void destroy_cb (time_watcher &w); time_watcher destroy_ev; |
1176 | void destroy_cb (time_watcher &w); time_watcher destroy_ev; |
1095 | |
1177 | void flush_cb (time_watcher &w); time_watcher flush_ev; |
1096 | void pty_cb (io_watcher &w, short revents); io_watcher pty_ev; |
1178 | void pty_cb (io_watcher &w, short revents); io_watcher pty_ev; |
1097 | void x_cb (io_watcher &w, short revents); io_watcher x_ev; |
|
|
1098 | |
|
|
1099 | void incr_cb (time_watcher &w); time_watcher incr_ev; |
1179 | void incr_cb (time_watcher &w) NOTHROW; time_watcher incr_ev; |
1100 | |
1180 | |
1101 | #ifdef CURSOR_BLINK |
1181 | #ifdef CURSOR_BLINK |
|
|
1182 | void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev; |
|
|
1183 | #endif |
|
|
1184 | #ifdef TEXT_BLINK |
1102 | void blink_cb (time_watcher &w); time_watcher blink_ev; |
1185 | void text_blink_cb (time_watcher &w); time_watcher text_blink_ev; |
|
|
1186 | #endif |
|
|
1187 | #ifndef NO_BELL |
|
|
1188 | void bell_cb (time_watcher &w); time_watcher bell_ev; |
|
|
1189 | #endif |
|
|
1190 | |
|
|
1191 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
|
|
1192 | void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev; |
|
|
1193 | #endif |
|
|
1194 | #ifdef SELECTION_SCROLLING |
|
|
1195 | void sel_scroll_cb (time_watcher &w); time_watcher sel_scroll_ev; |
|
|
1196 | #endif |
|
|
1197 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
|
|
1198 | void slip_wheel_cb (time_watcher &w); time_watcher slip_wheel_ev; |
1103 | #endif |
1199 | #endif |
1104 | |
1200 | |
1105 | #ifdef POINTER_BLANK |
1201 | #ifdef POINTER_BLANK |
1106 | void pointer_cb (time_watcher &w); time_watcher pointer_ev; |
1202 | void pointer_cb (time_watcher &w); time_watcher pointer_ev; |
1107 | void pointer_blank (); |
1203 | void pointer_blank (); |
|
|
1204 | #endif |
1108 | void pointer_unblank (); |
1205 | void pointer_unblank (); |
1109 | #endif |
|
|
1110 | |
1206 | |
1111 | void tt_printf (const char *fmt,...); |
1207 | void tt_printf (const char *fmt,...); |
1112 | void tt_write (const unsigned char *data, unsigned int len); |
1208 | void tt_write (const char *data, unsigned int len); |
|
|
1209 | void pty_write (); |
1113 | |
1210 | |
1114 | void tt_winch (); |
1211 | void tt_winch (); |
1115 | |
1212 | |
1116 | rxvt_term (); |
1213 | rxvt_term (); |
1117 | ~rxvt_term (); |
1214 | ~rxvt_term (); |
1118 | void destroy (); |
1215 | void destroy (); |
|
|
1216 | void emergency_cleanup (); |
1119 | |
1217 | |
1120 | bool init (int argc, const char *const *argv); |
1218 | bool init (int argc, const char *const *argv, stringvec *envv); |
|
|
1219 | |
|
|
1220 | bool init (stringvec *argv, stringvec *envv) |
|
|
1221 | { |
|
|
1222 | this->argv = argv; |
|
|
1223 | return init (argv->size (), argv->begin (), envv); |
|
|
1224 | } |
|
|
1225 | |
1121 | bool init_vars (); |
1226 | bool init_vars (); |
1122 | |
1227 | |
1123 | uint32_t next_char (); |
|
|
1124 | |
|
|
1125 | bool pty_fill (); |
1228 | bool pty_fill (); |
1126 | void process_x_events (); |
|
|
1127 | |
1229 | |
1128 | void *operator new (size_t s); |
1230 | void make_current () const // make this the "currently active" urxvt instance |
1129 | void operator delete (void *p, size_t s); |
1231 | { |
|
|
1232 | SET_R (this); |
|
|
1233 | rxvt_set_locale (locale); |
|
|
1234 | set_environ (envv); |
|
|
1235 | } |
1130 | |
1236 | |
1131 | void init_secondary (); |
1237 | void init_secondary (); |
1132 | const char **init_resources (int argc, const char *const *argv); |
1238 | const char **init_resources (int argc, const char *const *argv); |
|
|
1239 | const char *x_resource (const char *name); |
1133 | void init_env (); |
1240 | void init_env (); |
1134 | void set_locale (const char *locale); |
1241 | void set_locale (const char *locale); |
1135 | void init_xlocale (); |
1242 | void init_xlocale (); |
1136 | void init_command (const char *const *argv); |
1243 | void init_command (const char *const *argv); |
1137 | int run_command (const char *const *argv); |
1244 | void run_command (const char *const *argv); |
1138 | int run_child (const char *const *argv); |
1245 | int run_child (const char *const *argv); |
1139 | |
1246 | |
1140 | void color_aliases(int idx); |
1247 | void color_aliases (int idx); |
1141 | void recolour_cursor (); |
1248 | void recolour_cursor (); |
|
|
1249 | void create_windows (int argc, const char *const *argv); |
|
|
1250 | void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent); |
|
|
1251 | void window_calc (unsigned int newwidth, unsigned int newheight); |
1142 | |
1252 | |
1143 | /* screen(!) */ |
1253 | #if USE_XIM |
1144 | void scr_blank_line (text_t *et, rend_t *er, unsigned int width, rend_t efs); |
1254 | rxvt_xim *input_method; |
1145 | void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs); |
1255 | XIC Input_Context; |
|
|
1256 | XIMStyle input_style; |
|
|
1257 | XPoint spot; // most recently sent spot position |
|
|
1258 | |
|
|
1259 | void im_destroy (); |
|
|
1260 | void im_cb (); im_watcher im_ev; |
|
|
1261 | void im_set_size (XRectangle &size); |
|
|
1262 | void im_set_position (XPoint &pos) NOTHROW; |
|
|
1263 | void im_set_color (unsigned long &fg, unsigned long &bg); |
|
|
1264 | void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect); |
|
|
1265 | |
|
|
1266 | bool IMisRunning (); |
|
|
1267 | void IMSendSpot (); |
|
|
1268 | bool IM_get_IC (const char *modifiers); |
|
|
1269 | void IMSetStatusPosition (); |
|
|
1270 | #endif |
|
|
1271 | |
|
|
1272 | void resize_scrollbar (); |
|
|
1273 | |
|
|
1274 | // command.C |
|
|
1275 | void lookup_key (XKeyEvent &ev); |
|
|
1276 | unsigned int cmd_write (const char *str, unsigned int count); |
|
|
1277 | |
|
|
1278 | wchar_t next_char () NOTHROW; |
|
|
1279 | wchar_t cmd_getc () THROW ((class out_of_input)); |
|
|
1280 | uint32_t next_octet () NOTHROW; |
|
|
1281 | uint32_t cmd_get8 () THROW ((class out_of_input)); |
|
|
1282 | |
|
|
1283 | bool cmd_parse (); |
|
|
1284 | void mouse_report (XButtonEvent &ev); |
|
|
1285 | void button_press (XButtonEvent &ev); |
|
|
1286 | void button_release (XButtonEvent &ev); |
|
|
1287 | void focus_in (); |
|
|
1288 | void focus_out (); |
|
|
1289 | int check_our_parents (); |
|
|
1290 | #ifdef PRINTPIPE |
|
|
1291 | FILE *popen_printer (); |
|
|
1292 | int pclose_printer (FILE *stream); |
|
|
1293 | #endif |
|
|
1294 | void process_print_pipe (); |
|
|
1295 | void process_nonprinting (unicode_t ch); |
|
|
1296 | void process_escape_vt52 (unicode_t ch); |
|
|
1297 | void process_escape_seq (); |
|
|
1298 | void process_csi_seq (); |
|
|
1299 | void process_window_ops (const int *args, unsigned int nargs); |
|
|
1300 | char *get_to_st (unicode_t &ends_how); |
|
|
1301 | void process_dcs_seq (); |
|
|
1302 | void process_osc_seq (); |
|
|
1303 | void process_color_seq (int report, int color, const char *str, char resp); |
|
|
1304 | void process_xterm_seq (int op, const char *str, char resp); |
|
|
1305 | int privcases (int mode, unsigned long bit); |
|
|
1306 | void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); |
|
|
1307 | void process_sgr_mode (unsigned int nargs, const int *arg); |
|
|
1308 | void process_graphics (); |
|
|
1309 | // init.C |
|
|
1310 | void Get_Colours (); |
|
|
1311 | void get_ourmods (); |
|
|
1312 | // main.C |
|
|
1313 | bool set_fonts (); |
|
|
1314 | void set_string_property (Atom prop, const char *str, int len = -1); |
|
|
1315 | void set_utf8_property (Atom prop, const char *str, int len = -1); |
|
|
1316 | void set_title (const char *str); |
|
|
1317 | void set_icon_name (const char *str); |
|
|
1318 | void set_window_color (int idx, const char *color); |
|
|
1319 | void set_colorfgbg (); |
|
|
1320 | int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour); |
|
|
1321 | void set_widthheight (unsigned int newwidth, unsigned int newheight); |
|
|
1322 | |
|
|
1323 | // screen.C |
|
|
1324 | |
|
|
1325 | void lalloc (line_t &l) const NOTHROW |
|
|
1326 | { |
|
|
1327 | l.t = (text_t *)talloc->alloc (); |
|
|
1328 | l.r = (rend_t *)ralloc->alloc (); |
|
|
1329 | } |
|
|
1330 | |
|
|
1331 | #if 0 |
|
|
1332 | void lfree (line_t &l) |
|
|
1333 | { |
|
|
1334 | talloc->free (l.t); |
|
|
1335 | ralloc->free (l.r); |
|
|
1336 | } |
|
|
1337 | #endif |
|
|
1338 | |
|
|
1339 | void lresize (line_t &l) const NOTHROW |
|
|
1340 | { |
|
|
1341 | if (!l.t) |
|
|
1342 | return; |
|
|
1343 | |
|
|
1344 | l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t)); |
|
|
1345 | l.r = (rend_t *)ralloc->alloc (l.r, prev_ncol * sizeof (rend_t)); |
|
|
1346 | |
|
|
1347 | l.l = min (l.l, ncol); |
|
|
1348 | |
|
|
1349 | if (ncol > prev_ncol) |
|
|
1350 | scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE); |
|
|
1351 | } |
|
|
1352 | |
|
|
1353 | int fgcolor_of (rend_t r) const NOTHROW |
|
|
1354 | { |
|
|
1355 | int base = GET_BASEFG (r); |
|
|
1356 | #ifndef NO_BRIGHTCOLOR |
|
|
1357 | if (r & RS_Bold |
|
|
1358 | # if ENABLE_STYLES |
|
|
1359 | && OPTION (Opt_intensityStyles) |
|
|
1360 | # endif |
|
|
1361 | && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) |
|
|
1362 | base += minBrightCOLOR - minCOLOR; |
|
|
1363 | #endif |
|
|
1364 | return base; |
|
|
1365 | } |
|
|
1366 | |
|
|
1367 | int bgcolor_of (rend_t r) const NOTHROW |
|
|
1368 | { |
|
|
1369 | int base = GET_BASEBG (r); |
|
|
1370 | #ifndef NO_BRIGHTCOLOR |
|
|
1371 | if (r & RS_Blink |
|
|
1372 | # if ENABLE_STYLES |
|
|
1373 | && OPTION (Opt_intensityStyles) |
|
|
1374 | # endif |
|
|
1375 | && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) |
|
|
1376 | base += minBrightCOLOR - minCOLOR; |
|
|
1377 | #endif |
|
|
1378 | return base; |
|
|
1379 | } |
|
|
1380 | |
|
|
1381 | bool option (uint32_t opt) const NOTHROW |
|
|
1382 | { |
|
|
1383 | return OPTION (opt); |
|
|
1384 | } |
|
|
1385 | |
|
|
1386 | void set_option (uint32_t opt, bool set) NOTHROW |
|
|
1387 | { |
|
|
1388 | if (set) |
|
|
1389 | options |= opt; |
|
|
1390 | else |
|
|
1391 | options &= ~opt; |
|
|
1392 | } |
|
|
1393 | |
|
|
1394 | void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW; |
|
|
1395 | void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW; |
1146 | int scr_scroll_text (int row1, int row2, int count, int spec); |
1396 | int scr_scroll_text (int row1, int row2, int count) NOTHROW; |
1147 | void scr_reset (); |
1397 | void scr_reset (); |
1148 | void scr_reset_realloc (); |
|
|
1149 | void scr_release (); |
1398 | void scr_release () NOTHROW; |
|
|
1399 | void scr_clear (bool really = false) NOTHROW; |
|
|
1400 | void scr_refresh () NOTHROW; |
|
|
1401 | bool scr_refresh_rend (rend_t mask, rend_t value) NOTHROW; |
|
|
1402 | void scr_erase_screen (int mode) NOTHROW; |
|
|
1403 | #if ENABLE_FRILLS |
|
|
1404 | void scr_erase_savelines () NOTHROW; |
|
|
1405 | void scr_backindex () NOTHROW; |
|
|
1406 | void scr_forwardindex () NOTHROW; |
|
|
1407 | #endif |
|
|
1408 | void scr_touch (bool refresh) NOTHROW; |
|
|
1409 | void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW; |
|
|
1410 | rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE); |
|
|
1411 | void scr_recolour () NOTHROW; |
|
|
1412 | void scr_remap_chars () NOTHROW; |
|
|
1413 | void scr_remap_chars (line_t &l) NOTHROW; |
|
|
1414 | |
|
|
1415 | enum cursor_mode { SAVE, RESTORE }; |
|
|
1416 | |
|
|
1417 | void scr_poweron () NOTHROW; |
|
|
1418 | void scr_cursor (cursor_mode mode) NOTHROW; |
|
|
1419 | void scr_do_wrap () NOTHROW; |
|
|
1420 | int scr_change_screen (int scrn) NOTHROW; |
|
|
1421 | void scr_color (unsigned int color, int fgbg) NOTHROW; |
|
|
1422 | void scr_rendition (int set, int style) NOTHROW; |
|
|
1423 | void scr_add_lines (const wchar_t *str, int len, int minlines = 0) NOTHROW; |
|
|
1424 | void scr_backspace () NOTHROW; |
|
|
1425 | void scr_tab (int count, bool ht = false) NOTHROW; |
|
|
1426 | void scr_gotorc (int row, int col, int relative) NOTHROW; |
|
|
1427 | void scr_index (enum page_dirn direction) NOTHROW; |
|
|
1428 | void scr_erase_line (int mode) NOTHROW; |
|
|
1429 | void scr_E () NOTHROW; |
|
|
1430 | void scr_insdel_lines (int count, int insdel) NOTHROW; |
|
|
1431 | void scr_insdel_chars (int count, int insdel) NOTHROW; |
|
|
1432 | void scr_scroll_region (int top, int bot) NOTHROW; |
|
|
1433 | void scr_cursor_visible (int mode) NOTHROW; |
|
|
1434 | void scr_autowrap (int mode) NOTHROW; |
|
|
1435 | void scr_relative_origin (int mode) NOTHROW; |
|
|
1436 | void scr_insert_mode (int mode) NOTHROW; |
|
|
1437 | void scr_set_tab (int mode) NOTHROW; |
|
|
1438 | void scr_rvideo_mode (bool on) NOTHROW; |
|
|
1439 | void scr_report_position () NOTHROW; |
|
|
1440 | void set_font_style () NOTHROW; |
|
|
1441 | void scr_charset_choose (int set) NOTHROW; |
|
|
1442 | void scr_charset_set (int set, unsigned int ch) NOTHROW; |
|
|
1443 | void scr_move_to (int y, int len) NOTHROW; |
|
|
1444 | bool scr_page (enum page_dirn direction, int nlines) NOTHROW; |
|
|
1445 | bool scr_changeview (int new_view_start) NOTHROW; |
|
|
1446 | void scr_bell () NOTHROW; |
|
|
1447 | void scr_printscreen (int fullhist) NOTHROW; |
|
|
1448 | void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2) NOTHROW; |
|
|
1449 | void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle) NOTHROW; |
|
|
1450 | void scr_reverse_selection () NOTHROW; |
|
|
1451 | void scr_dump (int fd) NOTHROW; |
|
|
1452 | |
|
|
1453 | void selection_check (int check_more) NOTHROW; |
|
|
1454 | void selection_paste (Window win, Atom prop, bool delete_prop) NOTHROW; |
|
|
1455 | void selection_property (Window win, Atom prop) NOTHROW; |
|
|
1456 | void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW; |
|
|
1457 | int selection_request_other (Atom target, int selnum) NOTHROW; |
|
|
1458 | void selection_clear () NOTHROW; |
|
|
1459 | void selection_make (Time tm); |
|
|
1460 | bool selection_grab (Time tm) NOTHROW; |
|
|
1461 | void selection_start_colrow (int col, int row) NOTHROW; |
|
|
1462 | void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret) NOTHROW; |
|
|
1463 | void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange) NOTHROW; |
|
|
1464 | void selection_remove_trailing_spaces () NOTHROW; |
|
|
1465 | void selection_send (const XSelectionRequestEvent &rq) NOTHROW; |
|
|
1466 | void selection_click (int clicks, int x, int y) NOTHROW; |
|
|
1467 | void selection_extend (int x, int y, int flag) NOTHROW; |
|
|
1468 | void selection_rotate (int x, int y) NOTHROW; |
|
|
1469 | |
|
|
1470 | void pixel_position (int *x, int *y) NOTHROW; |
|
|
1471 | |
|
|
1472 | #if defined(NEXT_SCROLLBAR) |
|
|
1473 | // scrollbar-next.C |
|
|
1474 | Pixmap renderPixmap (const char *const *data, int width, int height); |
|
|
1475 | void init_scrollbar_stuff (); |
|
|
1476 | void drawBevel (Drawable d, int x1, int y1, int w, int h); |
|
|
1477 | int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len); |
|
|
1478 | #endif |
|
|
1479 | |
|
|
1480 | #if defined(RXVT_SCROLLBAR) |
|
|
1481 | // scrollbar-rxvt.C |
|
|
1482 | int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len); |
|
|
1483 | #endif |
|
|
1484 | |
|
|
1485 | #if defined(XTERM_SCROLLBAR) |
|
|
1486 | // scrollbar-xterm.C |
|
|
1487 | int scrollbar_show_xterm (int update, int last_top, int last_bot, int scrollbar_len); |
|
|
1488 | #endif |
|
|
1489 | |
|
|
1490 | #if defined(PLAIN_SCROLLBAR) |
|
|
1491 | // scrollbar-plain.C |
|
|
1492 | int scrollbar_show_plain (int update, int last_top, int last_bot, int scrollbar_len); |
|
|
1493 | #endif |
|
|
1494 | |
|
|
1495 | // scrollbar.C |
|
|
1496 | int scrollbar_mapping (int map); |
|
|
1497 | int scrollbar_show (int update); |
|
|
1498 | void setup_scrollbar (const char *scrollalign, const char *scrollstyle, const char *thickness); |
|
|
1499 | |
|
|
1500 | // xdefaults.C |
|
|
1501 | void get_options (int argc, const char *const *argv); |
|
|
1502 | int parse_keysym (const char *str, const char *arg); |
|
|
1503 | void get_xdefaults (FILE *stream, const char *name); |
|
|
1504 | void extract_resources (); |
|
|
1505 | // xpm.C |
|
|
1506 | int scale_pixmap (const char *geom); |
|
|
1507 | void resize_pixmap (); |
|
|
1508 | Pixmap set_bgPixmap (const char *file); |
1150 | }; |
1509 | }; |
1151 | |
|
|
1152 | #define SET_LOCALE(locale) rxvt_set_locale (locale) |
|
|
1153 | extern void rxvt_set_locale (const char *locale); |
|
|
1154 | |
|
|
1155 | #ifndef __attribute__ |
|
|
1156 | # ifdef __GNUC__ |
|
|
1157 | # if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || (__GNUC__ < 2) |
|
|
1158 | # define __attribute__(x) |
|
|
1159 | # endif |
|
|
1160 | # endif |
|
|
1161 | # define __attribute__(x) |
|
|
1162 | #endif |
|
|
1163 | |
1510 | |
1164 | /* |
1511 | /* |
1165 | ***************************************************************************** |
1512 | ***************************************************************************** |
1166 | * PROTOTYPES |
1513 | * PROTOTYPES |
1167 | ***************************************************************************** |
1514 | ***************************************************************************** |
… | |
… | |
1169 | #ifdef PROTOTYPES |
1516 | #ifdef PROTOTYPES |
1170 | # define __PROTO(p) p |
1517 | # define __PROTO(p) p |
1171 | #else |
1518 | #else |
1172 | # define __PROTO(p) () |
1519 | # define __PROTO(p) () |
1173 | #endif |
1520 | #endif |
1174 | #include "protos.h" |
|
|
1175 | |
1521 | |
1176 | #ifdef DEBUG_malloc |
1522 | #ifdef DEBUG_malloc |
1177 | # include "dmalloc.h" /* This comes last */ |
1523 | # include "dmalloc.h" /* This comes last */ |
1178 | #endif |
1524 | #endif |
1179 | |
1525 | |