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| 24 | #include "../config.h" |
24 | #include "../config.h" |
| 25 | #include "rxvt.h" |
25 | #include "rxvt.h" |
| 26 | |
26 | |
| 27 | #ifdef KEYSYM_RESOURCE |
27 | #ifdef KEYSYM_RESOURCE |
| 28 | |
28 | |
| 29 | #include <cstring> |
29 | #include <string.h> |
| 30 | |
30 | |
| 31 | #include "rxvtperl.h" |
31 | #include "rxvtperl.h" |
| 32 | #include "keyboard.h" |
32 | #include "keyboard.h" |
| 33 | #include "command.h" |
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| 34 | |
33 | |
| 35 | /* an intro to the data structure: |
34 | /* an intro to the data structure: |
| 36 | * |
35 | * |
| 37 | * vector keymap[] is grouped. |
36 | * vector keymap[] is grouped. |
| 38 | * |
37 | * |
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| 105 | free (keymap [i]->str); |
104 | free (keymap [i]->str); |
| 106 | delete keymap [i]; |
105 | delete keymap [i]; |
| 107 | } |
106 | } |
| 108 | } |
107 | } |
| 109 | |
108 | |
| 110 | // a wrapper for register_translation that converts the input string |
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| 111 | // to utf-8 and expands 'list' syntax. |
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| 112 | void |
109 | void |
| 113 | keyboard_manager::register_user_translation (KeySym keysym, unsigned int state, const wchar_t *ws) |
110 | keyboard_manager::register_user_translation (KeySym keysym, unsigned int state, const wchar_t *ws) |
| 114 | { |
111 | { |
| 115 | char *translation = rxvt_wcstoutf8 (ws); |
112 | char *translation = rxvt_wcstoutf8 (ws); |
| 116 | |
113 | |
| 117 | if (strncmp (translation, "list", 4) == 0 && translation [4] |
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| 118 | && strlen (translation) < STRING_MAX) |
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| 119 | { |
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| 120 | char *prefix = translation + 4; |
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| 121 | char *middle = strchr (prefix + 1, translation [4]); |
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| 122 | char *suffix = strrchr (prefix + 1, translation [4]); |
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| 123 | |
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| 124 | if (suffix && middle && suffix > middle + 1) |
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| 125 | { |
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| 126 | int range = suffix - middle - 1; |
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| 127 | int prefix_len = middle - prefix - 1; |
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| 128 | char buf[STRING_MAX]; |
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| 129 | |
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| 130 | memcpy (buf, prefix + 1, prefix_len); |
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| 131 | strcpy (buf + prefix_len + 1, suffix + 1); |
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| 132 | |
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| 133 | for (int i = 0; i < range; i++) |
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| 134 | { |
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| 135 | buf [prefix_len] = middle [i + 1]; |
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| 136 | register_translation (keysym + i, state, strdup (buf)); |
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| 137 | } |
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| 138 | |
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| 139 | free (translation); |
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| 140 | return; |
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| 141 | } |
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| 142 | else |
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| 143 | rxvt_warn ("unable to parse list-type keysym '%s', processing as normal keysym.\n", translation); |
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| 144 | } |
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| 145 | |
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| 146 | register_translation (keysym, state, translation); |
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| 147 | } |
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| 148 | |
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| 149 | void |
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| 150 | keyboard_manager::register_translation (KeySym keysym, unsigned int state, char *translation) |
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| 151 | { |
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| 152 | keysym_t *key = new keysym_t; |
114 | keysym_t *key = new keysym_t; |
| 153 | |
115 | |
| 154 | if (key && translation) |
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| 155 | { |
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| 156 | key->keysym = keysym; |
116 | key->keysym = keysym; |
| 157 | key->state = state; |
117 | key->state = state; |
| 158 | key->str = translation; |
118 | key->str = translation; |
| 159 | key->type = keysym_t::STRING; |
119 | key->type = keysym_t::STRING; |
| 160 | |
120 | |
| 161 | if (strncmp (translation, "builtin:", 8) == 0) |
121 | if (strncmp (translation, "builtin:", 8) == 0) |
| 162 | key->type = keysym_t::BUILTIN; |
122 | key->type = keysym_t::BUILTIN; |
| 163 | |
123 | |
| 164 | if (keymap.size () == keymap.capacity ()) |
124 | if (keymap.size () == keymap.capacity ()) |
| 165 | keymap.reserve (keymap.size () * 2); |
125 | keymap.reserve (keymap.size () * 2); |
| 166 | |
126 | |
| 167 | keymap.push_back (key); |
127 | keymap.push_back (key); |
| 168 | hash[0] = 3; |
128 | hash[0] = 3; |
| 169 | } |
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| 170 | else |
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| 171 | { |
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| 172 | delete key; |
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| 173 | free (translation); |
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| 174 | rxvt_fatal ("memory allocation failure. aborting.\n"); |
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| 175 | } |
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| 176 | } |
129 | } |
| 177 | |
130 | |
| 178 | bool |
131 | bool |
| 179 | keyboard_manager::dispatch (rxvt_term *term, KeySym keysym, unsigned int state) |
132 | keyboard_manager::dispatch (rxvt_term *term, KeySym keysym, unsigned int state) |
| 180 | { |
133 | { |
