Annotation of src/usr.bin/tmux/mode-key.c, Revision 1.70
1.70 ! nicm 1: /* $OpenBSD: mode-key.c,v 1.69 2016/09/12 15:40:58 nicm Exp $ */
1.1 nicm 2:
3: /*
1.65 nicm 4: * Copyright (c) 2008 Nicholas Marriott <nicholas.marriott@gmail.com>
1.1 nicm 5: *
6: * Permission to use, copy, modify, and distribute this software for any
7: * purpose with or without fee is hereby granted, provided that the above
8: * copyright notice and this permission notice appear in all copies.
9: *
10: * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
11: * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
12: * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
13: * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
14: * WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER
15: * IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
16: * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
17: */
18:
19: #include <sys/types.h>
20:
1.11 nicm 21: #include <string.h>
22:
1.1 nicm 23: #include "tmux.h"
24:
1.10 nicm 25: /*
26: * Mode keys. These are the key bindings used when editing (status prompt), and
27: * in the modes. They are split into two sets of three tables, one set of three
28: * for vi and the other for emacs key bindings. The three tables are for
29: * editing, for menu-like modes (choice, more), and for copy modes (copy,
30: * scroll).
31: *
32: * The fixed tables of struct mode_key_entry below are the defaults: they are
33: * built into a tree of struct mode_key_binding by mode_key_init_trees, which
34: * can then be modified.
35: *
36: * vi command mode is handled by having a mode flag in the struct which allows
37: * two sets of bindings to be swapped between. A couple of editing commands
1.53 nicm 38: * (any matching MODEKEYEDIT_SWITCHMODE*) are special-cased to do this.
1.10 nicm 39: */
1.63 nicm 40:
41: /* Entry in the default mode key tables. */
42: struct mode_key_entry {
1.64 nicm 43: key_code key;
1.63 nicm 44:
45: /*
46: * Editing mode for vi: 0 is edit mode, keys not in the table are
47: * returned as MODEKEY_OTHER; 1 is command mode, keys not in the table
48: * are returned as MODEKEY_NONE. This is also matched on, allowing some
49: * keys to be bound in edit mode.
50: */
51: int mode;
52: enum mode_key_cmd cmd;
1.69 nicm 53: u_int repeat;
1.63 nicm 54: };
1.10 nicm 55:
56: /* Edit keys command strings. */
1.70 ! nicm 57: static const struct mode_key_cmdstr mode_key_cmdstr_edit[] = {
1.10 nicm 58: { MODEKEYEDIT_BACKSPACE, "backspace" },
1.25 nicm 59: { MODEKEYEDIT_CANCEL, "cancel" },
1.10 nicm 60: { MODEKEYEDIT_COMPLETE, "complete" },
61: { MODEKEYEDIT_CURSORLEFT, "cursor-left" },
62: { MODEKEYEDIT_CURSORRIGHT, "cursor-right" },
63: { MODEKEYEDIT_DELETE, "delete" },
1.16 nicm 64: { MODEKEYEDIT_DELETELINE, "delete-line" },
1.10 nicm 65: { MODEKEYEDIT_DELETETOENDOFLINE, "delete-end-of-line" },
1.40 nicm 66: { MODEKEYEDIT_DELETEWORD, "delete-word" },
1.10 nicm 67: { MODEKEYEDIT_ENDOFLINE, "end-of-line" },
68: { MODEKEYEDIT_ENTER, "enter" },
69: { MODEKEYEDIT_HISTORYDOWN, "history-down" },
70: { MODEKEYEDIT_HISTORYUP, "history-up" },
1.43 nicm 71: { MODEKEYEDIT_NEXTSPACE, "next-space" },
72: { MODEKEYEDIT_NEXTSPACEEND, "next-space-end" },
1.40 nicm 73: { MODEKEYEDIT_NEXTWORD, "next-word" },
74: { MODEKEYEDIT_NEXTWORDEND, "next-word-end" },
1.10 nicm 75: { MODEKEYEDIT_PASTE, "paste" },
1.43 nicm 76: { MODEKEYEDIT_PREVIOUSSPACE, "previous-space" },
1.40 nicm 77: { MODEKEYEDIT_PREVIOUSWORD, "previous-word" },
1.10 nicm 78: { MODEKEYEDIT_STARTOFLINE, "start-of-line" },
79: { MODEKEYEDIT_SWITCHMODE, "switch-mode" },
80: { MODEKEYEDIT_SWITCHMODEAPPEND, "switch-mode-append" },
1.45 nicm 81: { MODEKEYEDIT_SWITCHMODEAPPENDLINE, "switch-mode-append-line" },
82: { MODEKEYEDIT_SWITCHMODEBEGINLINE, "switch-mode-begin-line" },
1.53 nicm 83: { MODEKEYEDIT_SWITCHMODECHANGELINE, "switch-mode-change-line" },
84: { MODEKEYEDIT_SWITCHMODESUBSTITUTE, "switch-mode-substitute" },
85: { MODEKEYEDIT_SWITCHMODESUBSTITUTELINE, "switch-mode-substitute-line" },
1.17 nicm 86: { MODEKEYEDIT_TRANSPOSECHARS, "transpose-chars" },
1.11 nicm 87:
88: { 0, NULL }
1.10 nicm 89: };
1.25 nicm 90:
1.10 nicm 91: /* Choice keys command strings. */
1.70 ! nicm 92: static const struct mode_key_cmdstr mode_key_cmdstr_choice[] = {
1.46 nicm 93: { MODEKEYCHOICE_BACKSPACE, "backspace" },
1.57 nicm 94: { MODEKEYCHOICE_BOTTOMLINE, "bottom-line"},
1.10 nicm 95: { MODEKEYCHOICE_CANCEL, "cancel" },
96: { MODEKEYCHOICE_CHOOSE, "choose" },
97: { MODEKEYCHOICE_DOWN, "down" },
1.57 nicm 98: { MODEKEYCHOICE_ENDOFLIST, "end-of-list"},
1.10 nicm 99: { MODEKEYCHOICE_PAGEDOWN, "page-down" },
100: { MODEKEYCHOICE_PAGEUP, "page-up" },
1.30 nicm 101: { MODEKEYCHOICE_SCROLLDOWN, "scroll-down" },
102: { MODEKEYCHOICE_SCROLLUP, "scroll-up" },
1.46 nicm 103: { MODEKEYCHOICE_STARTNUMBERPREFIX, "start-number-prefix" },
1.57 nicm 104: { MODEKEYCHOICE_STARTOFLIST, "start-of-list"},
105: { MODEKEYCHOICE_TOPLINE, "top-line"},
1.49 nicm 106: { MODEKEYCHOICE_TREE_COLLAPSE, "tree-collapse" },
1.48 nicm 107: { MODEKEYCHOICE_TREE_COLLAPSE_ALL, "tree-collapse-all" },
1.49 nicm 108: { MODEKEYCHOICE_TREE_EXPAND, "tree-expand" },
1.48 nicm 109: { MODEKEYCHOICE_TREE_EXPAND_ALL, "tree-expand-all" },
110: { MODEKEYCHOICE_TREE_TOGGLE, "tree-toggle" },
1.10 nicm 111: { MODEKEYCHOICE_UP, "up" },
1.11 nicm 112:
113: { 0, NULL }
1.10 nicm 114: };
115:
116: /* Copy keys command strings. */
1.70 ! nicm 117: static const struct mode_key_cmdstr mode_key_cmdstr_copy[] = {
1.58 nicm 118: { MODEKEYCOPY_APPENDSELECTION, "append-selection" },
1.15 nicm 119: { MODEKEYCOPY_BACKTOINDENTATION, "back-to-indentation" },
1.23 nicm 120: { MODEKEYCOPY_BOTTOMLINE, "bottom-line" },
1.10 nicm 121: { MODEKEYCOPY_CANCEL, "cancel" },
122: { MODEKEYCOPY_CLEARSELECTION, "clear-selection" },
1.52 nicm 123: { MODEKEYCOPY_COPYPIPE, "copy-pipe" },
1.38 nicm 124: { MODEKEYCOPY_COPYLINE, "copy-line" },
125: { MODEKEYCOPY_COPYENDOFLINE, "copy-end-of-line" },
1.10 nicm 126: { MODEKEYCOPY_COPYSELECTION, "copy-selection" },
127: { MODEKEYCOPY_DOWN, "cursor-down" },
128: { MODEKEYCOPY_ENDOFLINE, "end-of-line" },
1.15 nicm 129: { MODEKEYCOPY_GOTOLINE, "goto-line" },
1.50 nicm 130: { MODEKEYCOPY_HALFPAGEDOWN, "halfpage-down" },
131: { MODEKEYCOPY_HALFPAGEUP, "halfpage-up" },
1.27 nicm 132: { MODEKEYCOPY_HISTORYBOTTOM, "history-bottom" },
133: { MODEKEYCOPY_HISTORYTOP, "history-top" },
1.35 nicm 134: { MODEKEYCOPY_JUMP, "jump-forward" },
135: { MODEKEYCOPY_JUMPAGAIN, "jump-again" },
136: { MODEKEYCOPY_JUMPREVERSE, "jump-reverse" },
137: { MODEKEYCOPY_JUMPBACK, "jump-backward" },
1.42 nicm 138: { MODEKEYCOPY_JUMPTO, "jump-to-forward" },
139: { MODEKEYCOPY_JUMPTOBACK, "jump-to-backward" },
1.10 nicm 140: { MODEKEYCOPY_LEFT, "cursor-left" },
1.32 nicm 141: { MODEKEYCOPY_RECTANGLETOGGLE, "rectangle-toggle" },
1.23 nicm 142: { MODEKEYCOPY_MIDDLELINE, "middle-line" },
1.10 nicm 143: { MODEKEYCOPY_NEXTPAGE, "page-down" },
1.68 nicm 144: { MODEKEYCOPY_NEXTPARAGRAPH, "next-paragraph" },
1.31 nicm 145: { MODEKEYCOPY_NEXTSPACE, "next-space" },
146: { MODEKEYCOPY_NEXTSPACEEND, "next-space-end" },
1.10 nicm 147: { MODEKEYCOPY_NEXTWORD, "next-word" },
1.28 nicm 148: { MODEKEYCOPY_NEXTWORDEND, "next-word-end" },
1.60 nicm 149: { MODEKEYCOPY_OTHEREND, "other-end" },
1.10 nicm 150: { MODEKEYCOPY_PREVIOUSPAGE, "page-up" },
1.68 nicm 151: { MODEKEYCOPY_PREVIOUSPARAGRAPH, "previous-paragraph" },
1.31 nicm 152: { MODEKEYCOPY_PREVIOUSSPACE, "previous-space" },
1.10 nicm 153: { MODEKEYCOPY_PREVIOUSWORD, "previous-word" },
154: { MODEKEYCOPY_RIGHT, "cursor-right" },
1.21 nicm 155: { MODEKEYCOPY_SCROLLDOWN, "scroll-down" },
156: { MODEKEYCOPY_SCROLLUP, "scroll-up" },
1.15 nicm 157: { MODEKEYCOPY_SEARCHAGAIN, "search-again" },
158: { MODEKEYCOPY_SEARCHDOWN, "search-forward" },
1.33 nicm 159: { MODEKEYCOPY_SEARCHREVERSE, "search-reverse" },
1.15 nicm 160: { MODEKEYCOPY_SEARCHUP, "search-backward" },
1.38 nicm 161: { MODEKEYCOPY_SELECTLINE, "select-line" },
1.59 nicm 162: { MODEKEYCOPY_STARTNAMEDBUFFER, "start-named-buffer" },
1.34 nicm 163: { MODEKEYCOPY_STARTNUMBERPREFIX, "start-number-prefix" },
1.10 nicm 164: { MODEKEYCOPY_STARTOFLINE, "start-of-line" },
165: { MODEKEYCOPY_STARTSELECTION, "begin-selection" },
1.23 nicm 166: { MODEKEYCOPY_TOPLINE, "top-line" },
1.10 nicm 167: { MODEKEYCOPY_UP, "cursor-up" },
1.11 nicm 168:
169: { 0, NULL }
1.10 nicm 170: };
171:
1.8 nicm 172: /* vi editing keys. */
1.70 ! nicm 173: static const struct mode_key_entry mode_key_vi_edit[] = {
1.69 nicm 174: { '\003' /* C-c */, 0, MODEKEYEDIT_CANCEL, 1 },
175: { '\010' /* C-h */, 0, MODEKEYEDIT_BACKSPACE, 1 },
176: { '\011' /* Tab */, 0, MODEKEYEDIT_COMPLETE, 1 },
177: { '\025' /* C-u */, 0, MODEKEYEDIT_DELETELINE, 1 },
178: { '\027' /* C-w */, 0, MODEKEYEDIT_DELETEWORD, 1 },
179: { '\033' /* Escape */, 0, MODEKEYEDIT_SWITCHMODE, 1 },
180: { '\n', 0, MODEKEYEDIT_ENTER, 1 },
181: { '\r', 0, MODEKEYEDIT_ENTER, 1 },
182: { KEYC_BSPACE, 0, MODEKEYEDIT_BACKSPACE, 1 },
183: { KEYC_DC, 0, MODEKEYEDIT_DELETE, 1 },
184: { KEYC_DOWN, 0, MODEKEYEDIT_HISTORYDOWN, 1 },
185: { KEYC_LEFT, 0, MODEKEYEDIT_CURSORLEFT, 1 },
186: { KEYC_RIGHT, 0, MODEKEYEDIT_CURSORRIGHT, 1 },
187: { KEYC_UP, 0, MODEKEYEDIT_HISTORYUP, 1 },
188: { KEYC_HOME, 0, MODEKEYEDIT_STARTOFLINE, 1 },
189: { KEYC_END, 0, MODEKEYEDIT_ENDOFLINE, 1 },
190:
191: { '$', 1, MODEKEYEDIT_ENDOFLINE, 1 },
192: { '0', 1, MODEKEYEDIT_STARTOFLINE, 1 },
193: { 'A', 1, MODEKEYEDIT_SWITCHMODEAPPENDLINE, 1 },
194: { 'B', 1, MODEKEYEDIT_PREVIOUSSPACE, 1 },
195: { 'C', 1, MODEKEYEDIT_SWITCHMODECHANGELINE, 1 },
196: { 'D', 1, MODEKEYEDIT_DELETETOENDOFLINE, 1 },
197: { 'E', 1, MODEKEYEDIT_NEXTSPACEEND, 1 },
198: { 'I', 1, MODEKEYEDIT_SWITCHMODEBEGINLINE, 1 },
199: { 'S', 1, MODEKEYEDIT_SWITCHMODESUBSTITUTELINE, 1 },
200: { 'W', 1, MODEKEYEDIT_NEXTSPACE, 1 },
201: { 'X', 1, MODEKEYEDIT_BACKSPACE, 1 },
202: { '\003' /* C-c */, 1, MODEKEYEDIT_CANCEL, 1 },
203: { '\010' /* C-h */, 1, MODEKEYEDIT_BACKSPACE, 1 },
204: { '\n', 1, MODEKEYEDIT_ENTER, 1 },
205: { '\r', 1, MODEKEYEDIT_ENTER, 1 },
206: { '^', 1, MODEKEYEDIT_STARTOFLINE, 1 },
207: { 'a', 1, MODEKEYEDIT_SWITCHMODEAPPEND, 1 },
208: { 'b', 1, MODEKEYEDIT_PREVIOUSWORD, 1 },
209: { 'd', 1, MODEKEYEDIT_DELETELINE, 1 },
210: { 'e', 1, MODEKEYEDIT_NEXTWORDEND, 1 },
211: { 'h', 1, MODEKEYEDIT_CURSORLEFT, 1 },
212: { 'i', 1, MODEKEYEDIT_SWITCHMODE, 1 },
213: { 'j', 1, MODEKEYEDIT_HISTORYDOWN, 1 },
214: { 'k', 1, MODEKEYEDIT_HISTORYUP, 1 },
215: { 'l', 1, MODEKEYEDIT_CURSORRIGHT, 1 },
216: { 'p', 1, MODEKEYEDIT_PASTE, 1 },
217: { 's', 1, MODEKEYEDIT_SWITCHMODESUBSTITUTE, 1 },
218: { 'w', 1, MODEKEYEDIT_NEXTWORD, 1 },
219: { 'x', 1, MODEKEYEDIT_DELETE, 1 },
220: { KEYC_BSPACE, 1, MODEKEYEDIT_BACKSPACE, 1 },
221: { KEYC_DC, 1, MODEKEYEDIT_DELETE, 1 },
222: { KEYC_DOWN, 1, MODEKEYEDIT_HISTORYDOWN, 1 },
223: { KEYC_LEFT, 1, MODEKEYEDIT_CURSORLEFT, 1 },
224: { KEYC_RIGHT, 1, MODEKEYEDIT_CURSORRIGHT, 1 },
225: { KEYC_UP, 1, MODEKEYEDIT_HISTORYUP, 1 },
1.8 nicm 226:
1.69 nicm 227: { 0, -1, 0, 1 }
1.8 nicm 228: };
1.10 nicm 229: struct mode_key_tree mode_key_tree_vi_edit;
1.8 nicm 230:
231: /* vi choice selection keys. */
1.70 ! nicm 232: static const struct mode_key_entry mode_key_vi_choice[] = {
1.69 nicm 233: { '0' | KEYC_ESCAPE, 0, MODEKEYCHOICE_STARTNUMBERPREFIX, 1 },
234: { '1' | KEYC_ESCAPE, 0, MODEKEYCHOICE_STARTNUMBERPREFIX, 1 },
235: { '2' | KEYC_ESCAPE, 0, MODEKEYCHOICE_STARTNUMBERPREFIX, 1 },
236: { '3' | KEYC_ESCAPE, 0, MODEKEYCHOICE_STARTNUMBERPREFIX, 1 },
237: { '4' | KEYC_ESCAPE, 0, MODEKEYCHOICE_STARTNUMBERPREFIX, 1 },
238: { '5' | KEYC_ESCAPE, 0, MODEKEYCHOICE_STARTNUMBERPREFIX, 1 },
239: { '6' | KEYC_ESCAPE, 0, MODEKEYCHOICE_STARTNUMBERPREFIX, 1 },
240: { '7' | KEYC_ESCAPE, 0, MODEKEYCHOICE_STARTNUMBERPREFIX, 1 },
241: { '8' | KEYC_ESCAPE, 0, MODEKEYCHOICE_STARTNUMBERPREFIX, 1 },
242: { '9' | KEYC_ESCAPE, 0, MODEKEYCHOICE_STARTNUMBERPREFIX, 1 },
243: { '\002' /* C-b */, 0, MODEKEYCHOICE_PAGEUP, 1 },
244: { '\003' /* C-c */, 0, MODEKEYCHOICE_CANCEL, 1 },
245: { '\005' /* C-e */, 0, MODEKEYCHOICE_SCROLLDOWN, 1 },
246: { '\006' /* C-f */, 0, MODEKEYCHOICE_PAGEDOWN, 1 },
247: { '\031' /* C-y */, 0, MODEKEYCHOICE_SCROLLUP, 1 },
248: { '\n', 0, MODEKEYCHOICE_CHOOSE, 1 },
249: { '\r', 0, MODEKEYCHOICE_CHOOSE, 1 },
250: { 'j', 0, MODEKEYCHOICE_DOWN, 1 },
251: { 'k', 0, MODEKEYCHOICE_UP, 1 },
252: { 'q', 0, MODEKEYCHOICE_CANCEL, 1 },
253: { KEYC_HOME, 0, MODEKEYCHOICE_STARTOFLIST, 1 },
254: { 'g', 0, MODEKEYCHOICE_STARTOFLIST, 1 },
255: { 'H', 0, MODEKEYCHOICE_TOPLINE, 1 },
256: { 'L', 0, MODEKEYCHOICE_BOTTOMLINE, 1 },
257: { 'G', 0, MODEKEYCHOICE_ENDOFLIST, 1 },
258: { KEYC_END, 0, MODEKEYCHOICE_ENDOFLIST, 1 },
259: { KEYC_BSPACE, 0, MODEKEYCHOICE_BACKSPACE, 1 },
260: { KEYC_DOWN | KEYC_CTRL, 0, MODEKEYCHOICE_SCROLLDOWN, 1 },
261: { KEYC_DOWN, 0, MODEKEYCHOICE_DOWN, 1 },
262: { KEYC_NPAGE, 0, MODEKEYCHOICE_PAGEDOWN, 1 },
263: { KEYC_PPAGE, 0, MODEKEYCHOICE_PAGEUP, 1 },
264: { KEYC_UP | KEYC_CTRL, 0, MODEKEYCHOICE_SCROLLUP, 1 },
265: { KEYC_UP, 0, MODEKEYCHOICE_UP, 1 },
266: { ' ', 0, MODEKEYCHOICE_TREE_TOGGLE, 1 },
267: { KEYC_LEFT, 0, MODEKEYCHOICE_TREE_COLLAPSE, 1 },
268: { KEYC_RIGHT, 0, MODEKEYCHOICE_TREE_EXPAND, 1 },
269: { KEYC_LEFT | KEYC_CTRL, 0, MODEKEYCHOICE_TREE_COLLAPSE_ALL, 1 },
270: { KEYC_RIGHT | KEYC_CTRL, 0, MODEKEYCHOICE_TREE_EXPAND_ALL, 1 },
271: { KEYC_MOUSEDOWN1_PANE, 0, MODEKEYCHOICE_CHOOSE, 1 },
272: { KEYC_MOUSEDOWN3_PANE, 0, MODEKEYCHOICE_TREE_TOGGLE, 1 },
273: { KEYC_WHEELUP_PANE, 0, MODEKEYCHOICE_UP, 1 },
274: { KEYC_WHEELDOWN_PANE, 0, MODEKEYCHOICE_DOWN, 1 },
1.8 nicm 275:
1.69 nicm 276: { 0, -1, 0, 1 }
1.8 nicm 277: };
1.10 nicm 278: struct mode_key_tree mode_key_tree_vi_choice;
1.8 nicm 279:
280: /* vi copy mode keys. */
1.70 ! nicm 281: static const struct mode_key_entry mode_key_vi_copy[] = {
1.69 nicm 282: { ' ', 0, MODEKEYCOPY_STARTSELECTION, 1 },
283: { '"', 0, MODEKEYCOPY_STARTNAMEDBUFFER, 1 },
284: { '$', 0, MODEKEYCOPY_ENDOFLINE, 1 },
285: { ',', 0, MODEKEYCOPY_JUMPREVERSE, 1 },
286: { ';', 0, MODEKEYCOPY_JUMPAGAIN, 1 },
287: { '/', 0, MODEKEYCOPY_SEARCHDOWN, 1 },
288: { '0', 0, MODEKEYCOPY_STARTOFLINE, 1 },
289: { '1', 0, MODEKEYCOPY_STARTNUMBERPREFIX, 1 },
290: { '2', 0, MODEKEYCOPY_STARTNUMBERPREFIX, 1 },
291: { '3', 0, MODEKEYCOPY_STARTNUMBERPREFIX, 1 },
292: { '4', 0, MODEKEYCOPY_STARTNUMBERPREFIX, 1 },
293: { '5', 0, MODEKEYCOPY_STARTNUMBERPREFIX, 1 },
294: { '6', 0, MODEKEYCOPY_STARTNUMBERPREFIX, 1 },
295: { '7', 0, MODEKEYCOPY_STARTNUMBERPREFIX, 1 },
296: { '8', 0, MODEKEYCOPY_STARTNUMBERPREFIX, 1 },
297: { '9', 0, MODEKEYCOPY_STARTNUMBERPREFIX, 1 },
298: { ':', 0, MODEKEYCOPY_GOTOLINE, 1 },
299: { '?', 0, MODEKEYCOPY_SEARCHUP, 1 },
300: { 'A', 0, MODEKEYCOPY_APPENDSELECTION, 1 },
301: { 'B', 0, MODEKEYCOPY_PREVIOUSSPACE, 1 },
302: { 'D', 0, MODEKEYCOPY_COPYENDOFLINE, 1 },
303: { 'E', 0, MODEKEYCOPY_NEXTSPACEEND, 1 },
304: { 'F', 0, MODEKEYCOPY_JUMPBACK, 1 },
305: { 'G', 0, MODEKEYCOPY_HISTORYBOTTOM, 1 },
306: { 'H', 0, MODEKEYCOPY_TOPLINE, 1 },
307: { 'J', 0, MODEKEYCOPY_SCROLLDOWN, 1 },
308: { 'K', 0, MODEKEYCOPY_SCROLLUP, 1 },
309: { 'L', 0, MODEKEYCOPY_BOTTOMLINE, 1 },
310: { 'M', 0, MODEKEYCOPY_MIDDLELINE, 1 },
311: { 'N', 0, MODEKEYCOPY_SEARCHREVERSE, 1 },
312: { 'T', 0, MODEKEYCOPY_JUMPTOBACK, 1 },
313: { 'V', 0, MODEKEYCOPY_SELECTLINE, 1 },
314: { 'W', 0, MODEKEYCOPY_NEXTSPACE, 1 },
315: { '\002' /* C-b */, 0, MODEKEYCOPY_PREVIOUSPAGE, 1 },
316: { '\003' /* C-c */, 0, MODEKEYCOPY_CANCEL, 1 },
317: { '\004' /* C-d */, 0, MODEKEYCOPY_HALFPAGEDOWN, 1 },
318: { '\005' /* C-e */, 0, MODEKEYCOPY_SCROLLDOWN, 1 },
319: { '\006' /* C-f */, 0, MODEKEYCOPY_NEXTPAGE, 1 },
320: { '\010' /* C-h */, 0, MODEKEYCOPY_LEFT, 1 },
321: { '\025' /* C-u */, 0, MODEKEYCOPY_HALFPAGEUP, 1 },
322: { '\031' /* C-y */, 0, MODEKEYCOPY_SCROLLUP, 1 },
323: { '\033' /* Escape */, 0, MODEKEYCOPY_CLEARSELECTION, 1 },
324: { '\n', 0, MODEKEYCOPY_COPYSELECTION, 1 },
325: { '\r', 0, MODEKEYCOPY_COPYSELECTION, 1 },
326: { '^', 0, MODEKEYCOPY_BACKTOINDENTATION, 1 },
327: { 'b', 0, MODEKEYCOPY_PREVIOUSWORD, 1 },
328: { 'e', 0, MODEKEYCOPY_NEXTWORDEND, 1 },
329: { 'f', 0, MODEKEYCOPY_JUMP, 1 },
330: { 'g', 0, MODEKEYCOPY_HISTORYTOP, 1 },
331: { 'h', 0, MODEKEYCOPY_LEFT, 1 },
332: { 'j', 0, MODEKEYCOPY_DOWN, 1 },
333: { 'k', 0, MODEKEYCOPY_UP, 1 },
334: { 'l', 0, MODEKEYCOPY_RIGHT, 1 },
335: { 'n', 0, MODEKEYCOPY_SEARCHAGAIN, 1 },
336: { 'o', 0, MODEKEYCOPY_OTHEREND, 1 },
337: { 't', 0, MODEKEYCOPY_JUMPTO, 1 },
338: { 'q', 0, MODEKEYCOPY_CANCEL, 1 },
339: { 'v', 0, MODEKEYCOPY_RECTANGLETOGGLE, 1 },
340: { 'w', 0, MODEKEYCOPY_NEXTWORD, 1 },
341: { '{', 0, MODEKEYCOPY_PREVIOUSPARAGRAPH, 1 },
342: { '}', 0, MODEKEYCOPY_NEXTPARAGRAPH, 1 },
343: { KEYC_BSPACE, 0, MODEKEYCOPY_LEFT, 1 },
344: { KEYC_DOWN | KEYC_CTRL, 0, MODEKEYCOPY_SCROLLDOWN, 1 },
345: { KEYC_DOWN, 0, MODEKEYCOPY_DOWN, 1 },
346: { KEYC_LEFT, 0, MODEKEYCOPY_LEFT, 1 },
347: { KEYC_NPAGE, 0, MODEKEYCOPY_NEXTPAGE, 1 },
348: { KEYC_PPAGE, 0, MODEKEYCOPY_PREVIOUSPAGE, 1 },
349: { KEYC_RIGHT, 0, MODEKEYCOPY_RIGHT, 1 },
350: { KEYC_UP | KEYC_CTRL, 0, MODEKEYCOPY_SCROLLUP, 1 },
351: { KEYC_UP, 0, MODEKEYCOPY_UP, 1 },
352: { KEYC_WHEELUP_PANE, 0, MODEKEYCOPY_SCROLLUP, 1 },
353: { KEYC_WHEELDOWN_PANE, 0, MODEKEYCOPY_SCROLLDOWN, 1 },
354: { KEYC_MOUSEDRAG1_PANE, 0, MODEKEYCOPY_STARTSELECTION, 1 },
355: { KEYC_MOUSEDRAGEND1_PANE, 0, MODEKEYCOPY_COPYSELECTION, 1 },
1.25 nicm 356:
1.69 nicm 357: { 0, -1, 0, 1 }
1.8 nicm 358: };
1.10 nicm 359: struct mode_key_tree mode_key_tree_vi_copy;
1.8 nicm 360:
361: /* emacs editing keys. */
1.70 ! nicm 362: static const struct mode_key_entry mode_key_emacs_edit[] = {
1.69 nicm 363: { '\001' /* C-a */, 0, MODEKEYEDIT_STARTOFLINE, 1 },
364: { '\002' /* C-b */, 0, MODEKEYEDIT_CURSORLEFT, 1 },
365: { '\003' /* C-c */, 0, MODEKEYEDIT_CANCEL, 1 },
366: { '\004' /* C-d */, 0, MODEKEYEDIT_DELETE, 1 },
367: { '\005' /* C-e */, 0, MODEKEYEDIT_ENDOFLINE, 1 },
368: { '\006' /* C-f */, 0, MODEKEYEDIT_CURSORRIGHT, 1 },
369: { '\010' /* C-H */, 0, MODEKEYEDIT_BACKSPACE, 1 },
370: { '\011' /* Tab */, 0, MODEKEYEDIT_COMPLETE, 1 },
371: { '\013' /* C-k */, 0, MODEKEYEDIT_DELETETOENDOFLINE, 1 },
372: { '\016' /* C-n */, 0, MODEKEYEDIT_HISTORYDOWN, 1 },
373: { '\020' /* C-p */, 0, MODEKEYEDIT_HISTORYUP, 1 },
374: { '\024' /* C-t */, 0, MODEKEYEDIT_TRANSPOSECHARS, 1 },
375: { '\025' /* C-u */, 0, MODEKEYEDIT_DELETELINE, 1 },
376: { '\027' /* C-w */, 0, MODEKEYEDIT_DELETEWORD, 1 },
377: { '\031' /* C-y */, 0, MODEKEYEDIT_PASTE, 1 },
378: { '\033' /* Escape */, 0, MODEKEYEDIT_CANCEL, 1 },
379: { '\n', 0, MODEKEYEDIT_ENTER, 1 },
380: { '\r', 0, MODEKEYEDIT_ENTER, 1 },
381: { 'b' | KEYC_ESCAPE, 0, MODEKEYEDIT_PREVIOUSWORD, 1 },
382: { 'f' | KEYC_ESCAPE, 0, MODEKEYEDIT_NEXTWORDEND, 1 },
383: { 'm' | KEYC_ESCAPE, 0, MODEKEYEDIT_STARTOFLINE, 1 },
384: { KEYC_BSPACE, 0, MODEKEYEDIT_BACKSPACE, 1 },
385: { KEYC_DC, 0, MODEKEYEDIT_DELETE, 1 },
386: { KEYC_DOWN, 0, MODEKEYEDIT_HISTORYDOWN, 1 },
387: { KEYC_LEFT, 0, MODEKEYEDIT_CURSORLEFT, 1 },
388: { KEYC_RIGHT, 0, MODEKEYEDIT_CURSORRIGHT, 1 },
389: { KEYC_UP, 0, MODEKEYEDIT_HISTORYUP, 1 },
390: { KEYC_HOME, 0, MODEKEYEDIT_STARTOFLINE, 1 },
391: { KEYC_END, 0, MODEKEYEDIT_ENDOFLINE, 1 },
1.8 nicm 392:
1.69 nicm 393: { 0, -1, 0, 1 }
1.8 nicm 394: };
1.10 nicm 395: struct mode_key_tree mode_key_tree_emacs_edit;
1.8 nicm 396:
397: /* emacs choice selection keys. */
1.70 ! nicm 398: static const struct mode_key_entry mode_key_emacs_choice[] = {
1.69 nicm 399: { '0' | KEYC_ESCAPE, 0, MODEKEYCHOICE_STARTNUMBERPREFIX, 1 },
400: { '1' | KEYC_ESCAPE, 0, MODEKEYCHOICE_STARTNUMBERPREFIX, 1 },
401: { '2' | KEYC_ESCAPE, 0, MODEKEYCHOICE_STARTNUMBERPREFIX, 1 },
402: { '3' | KEYC_ESCAPE, 0, MODEKEYCHOICE_STARTNUMBERPREFIX, 1 },
403: { '4' | KEYC_ESCAPE, 0, MODEKEYCHOICE_STARTNUMBERPREFIX, 1 },
404: { '5' | KEYC_ESCAPE, 0, MODEKEYCHOICE_STARTNUMBERPREFIX, 1 },
405: { '6' | KEYC_ESCAPE, 0, MODEKEYCHOICE_STARTNUMBERPREFIX, 1 },
406: { '7' | KEYC_ESCAPE, 0, MODEKEYCHOICE_STARTNUMBERPREFIX, 1 },
407: { '8' | KEYC_ESCAPE, 0, MODEKEYCHOICE_STARTNUMBERPREFIX, 1 },
408: { '9' | KEYC_ESCAPE, 0, MODEKEYCHOICE_STARTNUMBERPREFIX, 1 },
409: { '\003' /* C-c */, 0, MODEKEYCHOICE_CANCEL, 1 },
410: { '\016' /* C-n */, 0, MODEKEYCHOICE_DOWN, 1 },
411: { '\020' /* C-p */, 0, MODEKEYCHOICE_UP, 1 },
412: { '\026' /* C-v */, 0, MODEKEYCHOICE_PAGEDOWN, 1 },
413: { '\033' /* Escape */, 0, MODEKEYCHOICE_CANCEL, 1 },
414: { '\n', 0, MODEKEYCHOICE_CHOOSE, 1 },
415: { '\r', 0, MODEKEYCHOICE_CHOOSE, 1 },
416: { 'q', 0, MODEKEYCHOICE_CANCEL, 1 },
417: { 'v' | KEYC_ESCAPE, 0, MODEKEYCHOICE_PAGEUP, 1 },
418: { KEYC_HOME, 0, MODEKEYCHOICE_STARTOFLIST, 1 },
419: { '<' | KEYC_ESCAPE, 0, MODEKEYCHOICE_STARTOFLIST, 1 },
420: { 'R' | KEYC_ESCAPE, 0, MODEKEYCHOICE_TOPLINE, 1 },
421: { '>' | KEYC_ESCAPE, 0, MODEKEYCHOICE_ENDOFLIST, 1 },
422: { KEYC_END, 0, MODEKEYCHOICE_ENDOFLIST, 1 },
423: { KEYC_BSPACE, 0, MODEKEYCHOICE_BACKSPACE, 1 },
424: { KEYC_DOWN | KEYC_CTRL, 0, MODEKEYCHOICE_SCROLLDOWN, 1 },
425: { KEYC_DOWN, 0, MODEKEYCHOICE_DOWN, 1 },
426: { KEYC_NPAGE, 0, MODEKEYCHOICE_PAGEDOWN, 1 },
427: { KEYC_PPAGE, 0, MODEKEYCHOICE_PAGEUP, 1 },
428: { KEYC_UP | KEYC_CTRL, 0, MODEKEYCHOICE_SCROLLUP, 1 },
429: { KEYC_UP, 0, MODEKEYCHOICE_UP, 1 },
430: { ' ', 0, MODEKEYCHOICE_TREE_TOGGLE, 1 },
431: { KEYC_LEFT, 0, MODEKEYCHOICE_TREE_COLLAPSE, 1 },
432: { KEYC_RIGHT, 0, MODEKEYCHOICE_TREE_EXPAND, 1 },
433: { KEYC_LEFT | KEYC_CTRL, 0, MODEKEYCHOICE_TREE_COLLAPSE_ALL, 1 },
434: { KEYC_RIGHT | KEYC_CTRL, 0, MODEKEYCHOICE_TREE_EXPAND_ALL, 1 },
435: { KEYC_MOUSEDOWN1_PANE, 0, MODEKEYCHOICE_CHOOSE, 1 },
436: { KEYC_MOUSEDOWN3_PANE, 0, MODEKEYCHOICE_TREE_TOGGLE, 1 },
437: { KEYC_WHEELUP_PANE, 0, MODEKEYCHOICE_UP, 5 },
438: { KEYC_WHEELDOWN_PANE, 0, MODEKEYCHOICE_DOWN, 5 },
1.8 nicm 439:
1.69 nicm 440: { 0, -1, 0, 1 }
1.8 nicm 441: };
1.10 nicm 442: struct mode_key_tree mode_key_tree_emacs_choice;
1.8 nicm 443:
444: /* emacs copy mode keys. */
1.70 ! nicm 445: static const struct mode_key_entry mode_key_emacs_copy[] = {
1.69 nicm 446: { ' ', 0, MODEKEYCOPY_NEXTPAGE, 1 },
447: { ',', 0, MODEKEYCOPY_JUMPREVERSE, 1 },
448: { ';', 0, MODEKEYCOPY_JUMPAGAIN, 1 },
449: { '1' | KEYC_ESCAPE, 0, MODEKEYCOPY_STARTNUMBERPREFIX, 1 },
450: { '2' | KEYC_ESCAPE, 0, MODEKEYCOPY_STARTNUMBERPREFIX, 1 },
451: { '3' | KEYC_ESCAPE, 0, MODEKEYCOPY_STARTNUMBERPREFIX, 1 },
452: { '4' | KEYC_ESCAPE, 0, MODEKEYCOPY_STARTNUMBERPREFIX, 1 },
453: { '5' | KEYC_ESCAPE, 0, MODEKEYCOPY_STARTNUMBERPREFIX, 1 },
454: { '6' | KEYC_ESCAPE, 0, MODEKEYCOPY_STARTNUMBERPREFIX, 1 },
455: { '7' | KEYC_ESCAPE, 0, MODEKEYCOPY_STARTNUMBERPREFIX, 1 },
456: { '8' | KEYC_ESCAPE, 0, MODEKEYCOPY_STARTNUMBERPREFIX, 1 },
457: { '9' | KEYC_ESCAPE, 0, MODEKEYCOPY_STARTNUMBERPREFIX, 1 },
458: { '<' | KEYC_ESCAPE, 0, MODEKEYCOPY_HISTORYTOP, 1 },
459: { '>' | KEYC_ESCAPE, 0, MODEKEYCOPY_HISTORYBOTTOM, 1 },
460: { 'F', 0, MODEKEYCOPY_JUMPBACK, 1 },
461: { 'N', 0, MODEKEYCOPY_SEARCHREVERSE, 1 },
462: { 'R' | KEYC_ESCAPE, 0, MODEKEYCOPY_TOPLINE, 1 },
463: { 'R', 0, MODEKEYCOPY_RECTANGLETOGGLE, 1 },
464: { 'T', 0, MODEKEYCOPY_JUMPTOBACK, 1 },
465: { '\000' /* C-Space */, 0, MODEKEYCOPY_STARTSELECTION, 1 },
466: { '\001' /* C-a */, 0, MODEKEYCOPY_STARTOFLINE, 1 },
467: { '\002' /* C-b */, 0, MODEKEYCOPY_LEFT, 1 },
468: { '\003' /* C-c */, 0, MODEKEYCOPY_CANCEL, 1 },
469: { '\005' /* C-e */, 0, MODEKEYCOPY_ENDOFLINE, 1 },
470: { '\006' /* C-f */, 0, MODEKEYCOPY_RIGHT, 1 },
471: { '\007' /* C-g */, 0, MODEKEYCOPY_CLEARSELECTION, 1 },
472: { '\013' /* C-k */, 0, MODEKEYCOPY_COPYENDOFLINE, 1 },
473: { '\016' /* C-n */, 0, MODEKEYCOPY_DOWN, 1 },
474: { '\020' /* C-p */, 0, MODEKEYCOPY_UP, 1 },
475: { '\022' /* C-r */, 0, MODEKEYCOPY_SEARCHUP, 1 },
476: { '\023' /* C-s */, 0, MODEKEYCOPY_SEARCHDOWN, 1 },
477: { '\026' /* C-v */, 0, MODEKEYCOPY_NEXTPAGE, 1 },
478: { '\027' /* C-w */, 0, MODEKEYCOPY_COPYSELECTION, 1 },
479: { '\033' /* Escape */, 0, MODEKEYCOPY_CANCEL, 1 },
480: { 'b' | KEYC_ESCAPE, 0, MODEKEYCOPY_PREVIOUSWORD, 1 },
481: { 'f', 0, MODEKEYCOPY_JUMP, 1 },
482: { 'f' | KEYC_ESCAPE, 0, MODEKEYCOPY_NEXTWORDEND, 1 },
483: { 'g', 0, MODEKEYCOPY_GOTOLINE, 1 },
484: { 'm' | KEYC_ESCAPE, 0, MODEKEYCOPY_BACKTOINDENTATION, 1 },
485: { 'n', 0, MODEKEYCOPY_SEARCHAGAIN, 1 },
486: { 'q', 0, MODEKEYCOPY_CANCEL, 1 },
487: { 'r' | KEYC_ESCAPE, 0, MODEKEYCOPY_MIDDLELINE, 1 },
488: { 't', 0, MODEKEYCOPY_JUMPTO, 1 },
489: { 'v' | KEYC_ESCAPE, 0, MODEKEYCOPY_PREVIOUSPAGE, 1 },
490: { 'w' | KEYC_ESCAPE, 0, MODEKEYCOPY_COPYSELECTION, 1 },
491: { '{' | KEYC_ESCAPE, 0, MODEKEYCOPY_PREVIOUSPARAGRAPH, 1 },
492: { '}' | KEYC_ESCAPE, 0, MODEKEYCOPY_NEXTPARAGRAPH, 1 },
493: { KEYC_DOWN | KEYC_CTRL, 0, MODEKEYCOPY_SCROLLDOWN, 1 },
494: { KEYC_DOWN | KEYC_ESCAPE, 0, MODEKEYCOPY_HALFPAGEDOWN, 1 },
495: { KEYC_DOWN, 0, MODEKEYCOPY_DOWN, 1 },
496: { KEYC_LEFT, 0, MODEKEYCOPY_LEFT, 1 },
497: { KEYC_NPAGE, 0, MODEKEYCOPY_NEXTPAGE, 1 },
498: { KEYC_PPAGE, 0, MODEKEYCOPY_PREVIOUSPAGE, 1 },
499: { KEYC_RIGHT, 0, MODEKEYCOPY_RIGHT, 1 },
500: { KEYC_UP | KEYC_CTRL, 0, MODEKEYCOPY_SCROLLUP, 1 },
501: { KEYC_UP | KEYC_ESCAPE, 0, MODEKEYCOPY_HALFPAGEUP, 1 },
502: { KEYC_UP, 0, MODEKEYCOPY_UP, 1 },
503: { KEYC_WHEELUP_PANE, 0, MODEKEYCOPY_SCROLLUP, 5 },
504: { KEYC_WHEELDOWN_PANE, 0, MODEKEYCOPY_SCROLLDOWN, 5 },
505: { KEYC_MOUSEDRAG1_PANE, 0, MODEKEYCOPY_STARTSELECTION, 1 },
506: { KEYC_MOUSEDRAGEND1_PANE, 0, MODEKEYCOPY_COPYSELECTION, 1 },
1.8 nicm 507:
1.69 nicm 508: { 0, -1, 0, 1 }
1.8 nicm 509: };
1.10 nicm 510: struct mode_key_tree mode_key_tree_emacs_copy;
511:
512: /* Table mapping key table names to default settings and trees. */
513: const struct mode_key_table mode_key_tables[] = {
514: { "vi-edit", mode_key_cmdstr_edit,
515: &mode_key_tree_vi_edit, mode_key_vi_edit },
516: { "vi-choice", mode_key_cmdstr_choice,
517: &mode_key_tree_vi_choice, mode_key_vi_choice },
518: { "vi-copy", mode_key_cmdstr_copy,
519: &mode_key_tree_vi_copy, mode_key_vi_copy },
520: { "emacs-edit", mode_key_cmdstr_edit,
521: &mode_key_tree_emacs_edit, mode_key_emacs_edit },
522: { "emacs-choice", mode_key_cmdstr_choice,
523: &mode_key_tree_emacs_choice, mode_key_emacs_choice },
524: { "emacs-copy", mode_key_cmdstr_copy,
525: &mode_key_tree_emacs_copy, mode_key_emacs_copy },
526:
527: { NULL, NULL, NULL, NULL }
528: };
529:
1.44 nicm 530: RB_GENERATE(mode_key_tree, mode_key_binding, entry, mode_key_cmp);
1.10 nicm 531:
532: int
533: mode_key_cmp(struct mode_key_binding *mbind1, struct mode_key_binding *mbind2)
534: {
1.64 nicm 535: if (mbind1->mode < mbind2->mode)
536: return (-1);
537: if (mbind1->mode > mbind2->mode)
538: return (1);
539: if (mbind1->key < mbind2->key)
540: return (-1);
541: if (mbind1->key > mbind2->key)
542: return (1);
543: return (0);
1.10 nicm 544: }
545:
546: const char *
1.36 nicm 547: mode_key_tostring(const struct mode_key_cmdstr *cmdstr, enum mode_key_cmd cmd)
1.10 nicm 548: {
549: for (; cmdstr->name != NULL; cmdstr++) {
550: if (cmdstr->cmd == cmd)
551: return (cmdstr->name);
1.11 nicm 552: }
553: return (NULL);
554: }
555:
556: enum mode_key_cmd
1.36 nicm 557: mode_key_fromstring(const struct mode_key_cmdstr *cmdstr, const char *name)
1.11 nicm 558: {
559: for (; cmdstr->name != NULL; cmdstr++) {
560: if (strcasecmp(cmdstr->name, name) == 0)
561: return (cmdstr->cmd);
562: }
563: return (MODEKEY_NONE);
564: }
565:
566: const struct mode_key_table *
567: mode_key_findtable(const char *name)
568: {
569: const struct mode_key_table *mtab;
1.25 nicm 570:
1.11 nicm 571: for (mtab = mode_key_tables; mtab->name != NULL; mtab++) {
572: if (strcasecmp(name, mtab->name) == 0)
573: return (mtab);
1.10 nicm 574: }
575: return (NULL);
576: }
1.1 nicm 577:
578: void
1.10 nicm 579: mode_key_init_trees(void)
1.1 nicm 580: {
1.10 nicm 581: const struct mode_key_table *mtab;
582: const struct mode_key_entry *ment;
583: struct mode_key_binding *mbind;
584:
585: for (mtab = mode_key_tables; mtab->name != NULL; mtab++) {
1.44 nicm 586: RB_INIT(mtab->tree);
1.10 nicm 587: for (ment = mtab->table; ment->mode != -1; ment++) {
588: mbind = xmalloc(sizeof *mbind);
589: mbind->key = ment->key;
1.69 nicm 590: mbind->repeat = ment->repeat;
1.10 nicm 591: mbind->mode = ment->mode;
592: mbind->cmd = ment->cmd;
1.52 nicm 593: mbind->arg = NULL;
1.44 nicm 594: RB_INSERT(mode_key_tree, mtab->tree, mbind);
1.10 nicm 595: }
596: }
597: }
598:
599: void
600: mode_key_init(struct mode_key_data *mdata, struct mode_key_tree *mtree)
601: {
602: mdata->tree = mtree;
1.8 nicm 603: mdata->mode = 0;
1.1 nicm 604: }
605:
606: enum mode_key_cmd
1.69 nicm 607: mode_key_lookup(struct mode_key_data *mdata, key_code key, const char **arg,
608: u_int *repeat)
1.1 nicm 609: {
1.10 nicm 610: struct mode_key_binding *mbind, mtmp;
611:
612: mtmp.key = key;
613: mtmp.mode = mdata->mode;
1.44 nicm 614: if ((mbind = RB_FIND(mode_key_tree, mdata->tree, &mtmp)) == NULL) {
1.10 nicm 615: if (mdata->mode != 0)
616: return (MODEKEY_NONE);
617: return (MODEKEY_OTHER);
618: }
1.69 nicm 619: if (repeat != NULL)
620: *repeat = mbind->repeat;
1.1 nicm 621:
1.10 nicm 622: switch (mbind->cmd) {
623: case MODEKEYEDIT_SWITCHMODE:
624: case MODEKEYEDIT_SWITCHMODEAPPEND:
1.45 nicm 625: case MODEKEYEDIT_SWITCHMODEAPPENDLINE:
626: case MODEKEYEDIT_SWITCHMODEBEGINLINE:
1.53 nicm 627: case MODEKEYEDIT_SWITCHMODECHANGELINE:
628: case MODEKEYEDIT_SWITCHMODESUBSTITUTE:
629: case MODEKEYEDIT_SWITCHMODESUBSTITUTELINE:
1.10 nicm 630: mdata->mode = 1 - mdata->mode;
631: /* FALLTHROUGH */
632: default:
1.52 nicm 633: if (arg != NULL)
634: *arg = mbind->arg;
1.10 nicm 635: return (mbind->cmd);
1.1 nicm 636: }
637: }
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