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main.c
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#include <signal.h>
#include <limits.h>
#include <string.h>
#include <errno.h>
#include "ui-curses.h"
#include "vis.h"
#include "text-util.h"
#include "text-motions.h"
#include "text-objects.h"
#include "util.h"
#include "libutf.h"
#define PAGE INT_MAX
#define PAGE_HALF (INT_MAX-1)
/** functions to be called from keybindings */
/* ignore key, do nothing */
static const char *nop(Vis*, const char *keys, const Arg *arg);
static const char *macro_record(Vis*, const char *keys, const Arg *arg);
static const char *macro_replay(Vis*, const char *keys, const Arg *arg);
/* temporarily suspend the editor and return to the shell, type 'fg' to get back */
static const char *suspend(Vis*, const char *keys, const Arg *arg);
/* switch to mode indicated by arg->i */
static const char *switchmode(Vis*, const char *keys, const Arg *arg);
/* set mark indicated by arg->i to current cursor position */
static const char *mark_set(Vis*, const char *keys, const Arg *arg);
/* insert arg->s at the current cursor position */
static const char *insert(Vis*, const char *keys, const Arg *arg);
/* insert a tab or the needed amount of spaces at the current cursor position */
static const char *insert_tab(Vis*, const char *keys, const Arg *arg);
/* inserts a newline (either \n or \r\n depending on file type) */
static const char *insert_newline(Vis*, const char *keys, const Arg *arg);
/* put register content according to arg->i */
static const char *put(Vis*, const char *keys, const Arg *arg);
/* add a new line either before or after the one where the cursor currently is */
static const char *openline(Vis*, const char *keys, const Arg *arg);
/* join lines from current cursor position to movement indicated by arg */
static const char *join(Vis*, const char *keys, const Arg *arg);
/* execute arg->s as if it was typed on command prompt */
static const char *cmd(Vis*, const char *keys, const Arg *arg);
/* perform last action i.e. action_prev again */
static const char *repeat(Vis*, const char *keys, const Arg *arg);
/* replace character at cursor with one read form keyboard */
static const char *replace(Vis*, const char *keys, const Arg *arg);
/* create a new cursor on the previous (arg->i < 0) or next (arg->i > 0) line */
static const char *cursors_new(Vis*, const char *keys, const Arg *arg);
/* create new cursors in visual mode either at the start (arg-i < 0)
* or end (arg->i > 0) of the selected lines */
static const char *cursors_split(Vis*, const char *keys, const Arg *arg);
/* try to align all cursors on the same column */
static const char *cursors_align(Vis*, const char *keys, const Arg *arg);
/* remove all but the primary cursor and their selections */
static const char *cursors_clear(Vis*, const char *keys, const Arg *arg);
/* remove the least recently added cursor */
static const char *cursors_remove(Vis*, const char *keys, const Arg *arg);
/* select the word the cursor is currently over */
static const char *cursors_select(Vis*, const char *keys, const Arg *arg);
/* select the next region matching the current selection */
static const char *cursors_select_next(Vis*, const char *keys, const Arg *arg);
/* clear current selection but select next match */
static const char *cursors_select_skip(Vis*, const char *keys, const Arg *arg);
/* adjust action.count by arg->i */
static const char *count(Vis*, const char *keys, const Arg *arg);
/* move to the action.count-th line or if not given either to the first (arg->i < 0)
* or last (arg->i > 0) line of file */
static const char *gotoline(Vis*, const char *keys, const Arg *arg);
/* set motion type either LINEWISE or CHARWISE via arg->i */
static const char *motiontype(Vis*, const char *keys, const Arg *arg);
/* make the current action use the operator indicated by arg->i */
static const char *operator(Vis*, const char *keys, const Arg *arg);
/* blocks to read a key and performs movement indicated by arg->i which
* should be one of MOVE_{RIGHT,LEFT}_{TO,TILL} */
static const char *movement_key(Vis*, const char *keys, const Arg *arg);
/* perform the movement as indicated by arg->i */
static const char *movement(Vis*, const char *keys, const Arg *arg);
/* let the current operator affect the range indicated by the text object arg->i */
static const char *textobj(Vis*, const char *keys, const Arg *arg);
/* move to the other end of selected text */
static const char *selection_end(Vis*, const char *keys, const Arg *arg);
/* restore least recently used selection */
static const char *selection_restore(Vis*, const char *keys, const Arg *arg);
/* use register indicated by arg->i for the current operator */
static const char *reg(Vis*, const char *keys, const Arg *arg);
/* perform arg->i motion with a mark as argument */
static const char *mark_motion(Vis*, const char *keys, const Arg *arg);
/* {un,re}do last action, redraw window */
static const char *undo(Vis*, const char *keys, const Arg *arg);
static const char *redo(Vis*, const char *keys, const Arg *arg);
/* earlier, later action chronologically, redraw window */
static const char *earlier(Vis*, const char *keys, const Arg *arg);
static const char *later(Vis*, const char *keys, const Arg *arg);
/* hange/delete from the current cursor position to the end of
* movement as indicated by arg->i */
static const char *delete(Vis*, const char *keys, const Arg *arg);
/* insert register content indicated by arg->i at current cursor position */
static const char *insert_register(Vis*, const char *keys, const Arg *arg);
/* show a user prompt to get input with title arg->s */
static const char *prompt_search(Vis*, const char *keys, const Arg *arg);
static const char *prompt_cmd(Vis*, const char *keys, const Arg *arg);
/* evaluate user input at prompt, perform search or execute a command */
static const char *prompt_enter(Vis*, const char *keys, const Arg *arg);
/* exit command mode if the last char is deleted */
static const char *prompt_backspace(Vis*, const char *keys, const Arg *arg);
/* blocks to read 3 consecutive digits and inserts the corresponding byte value */
static const char *insert_verbatim(Vis*, const char *keys, const Arg *arg);
/* scroll window content according to arg->i which can be either PAGE, PAGE_HALF,
* or an arbitrary number of lines. a multiplier overrides what is given in arg->i.
* negative values scroll back, positive forward. */
static const char *wscroll(Vis*, const char *keys, const Arg *arg);
/* similar to scroll, but do only move window content not cursor position */
static const char *wslide(Vis*, const char *keys, const Arg *arg);
/* call editor function as indicated by arg->f */
static const char *call(Vis*, const char *keys, const Arg *arg);
/* call window function as indicated by arg->w */
static const char *window(Vis*, const char *keys, const Arg *arg);
enum {
VIS_ACTION_EDITOR_SUSPEND,
VIS_ACTION_CURSOR_CHAR_PREV,
VIS_ACTION_CURSOR_CHAR_NEXT,
VIS_ACTION_CURSOR_WORD_START_PREV,
VIS_ACTION_CURSOR_WORD_START_NEXT,
VIS_ACTION_CURSOR_WORD_END_PREV,
VIS_ACTION_CURSOR_WORD_END_NEXT,
VIS_ACTION_CURSOR_LONGWORD_START_PREV,
VIS_ACTION_CURSOR_LONGWORD_START_NEXT,
VIS_ACTION_CURSOR_LONGWORD_END_PREV,
VIS_ACTION_CURSOR_LONGWORD_END_NEXT,
VIS_ACTION_CURSOR_LINE_UP,
VIS_ACTION_CURSOR_LINE_DOWN,
VIS_ACTION_CURSOR_LINE_START,
VIS_ACTION_CURSOR_LINE_FINISH,
VIS_ACTION_CURSOR_LINE_BEGIN,
VIS_ACTION_CURSOR_LINE_END,
VIS_ACTION_CURSOR_SCREEN_LINE_UP,
VIS_ACTION_CURSOR_SCREEN_LINE_DOWN,
VIS_ACTION_CURSOR_SCREEN_LINE_BEGIN,
VIS_ACTION_CURSOR_SCREEN_LINE_MIDDLE,
VIS_ACTION_CURSOR_SCREEN_LINE_END,
VIS_ACTION_CURSOR_BRACKET_MATCH,
VIS_ACTION_CURSOR_PARAGRAPH_PREV,
VIS_ACTION_CURSOR_PARAGRAPH_NEXT,
VIS_ACTION_CURSOR_SENTENCE_PREV,
VIS_ACTION_CURSOR_SENTENCE_NEXT,
VIS_ACTION_CURSOR_FUNCTION_START_PREV,
VIS_ACTION_CURSOR_FUNCTION_END_PREV,
VIS_ACTION_CURSOR_FUNCTION_START_NEXT,
VIS_ACTION_CURSOR_FUNCTION_END_NEXT,
VIS_ACTION_CURSOR_COLUMN,
VIS_ACTION_CURSOR_LINE_FIRST,
VIS_ACTION_CURSOR_LINE_LAST,
VIS_ACTION_CURSOR_WINDOW_LINE_TOP,
VIS_ACTION_CURSOR_WINDOW_LINE_MIDDLE,
VIS_ACTION_CURSOR_WINDOW_LINE_BOTTOM,
VIS_ACTION_CURSOR_SEARCH_NEXT,
VIS_ACTION_CURSOR_SEARCH_PREV,
VIS_ACTION_CURSOR_SEARCH_WORD_FORWARD,
VIS_ACTION_CURSOR_SEARCH_WORD_BACKWARD,
VIS_ACTION_WINDOW_PAGE_UP,
VIS_ACTION_WINDOW_PAGE_DOWN,
VIS_ACTION_WINDOW_HALFPAGE_UP,
VIS_ACTION_WINDOW_HALFPAGE_DOWN,
VIS_ACTION_MODE_NORMAL,
VIS_ACTION_MODE_VISUAL,
VIS_ACTION_MODE_VISUAL_LINE,
VIS_ACTION_MODE_INSERT,
VIS_ACTION_MODE_REPLACE,
VIS_ACTION_MODE_OPERATOR_PENDING,
VIS_ACTION_DELETE_CHAR_PREV,
VIS_ACTION_DELETE_CHAR_NEXT,
VIS_ACTION_DELETE_LINE_BEGIN,
VIS_ACTION_DELETE_WORD_PREV,
VIS_ACTION_JUMPLIST_PREV,
VIS_ACTION_JUMPLIST_NEXT,
VIS_ACTION_CHANGELIST_PREV,
VIS_ACTION_CHANGELIST_NEXT,
VIS_ACTION_UNDO,
VIS_ACTION_REDO,
VIS_ACTION_EARLIER,
VIS_ACTION_LATER,
VIS_ACTION_MACRO_RECORD,
VIS_ACTION_MACRO_REPLAY,
VIS_ACTION_MARK_SET,
VIS_ACTION_MARK_GOTO,
VIS_ACTION_MARK_GOTO_LINE,
VIS_ACTION_REDRAW,
VIS_ACTION_REPLACE_CHAR,
VIS_ACTION_TOTILL_REPEAT,
VIS_ACTION_TOTILL_REVERSE,
VIS_ACTION_PROMPT_SEARCH_FORWARD,
VIS_ACTION_PROMPT_SEARCH_BACKWARD,
VIS_ACTION_TILL_LEFT,
VIS_ACTION_TILL_RIGHT,
VIS_ACTION_TO_LEFT,
VIS_ACTION_TO_RIGHT,
VIS_ACTION_REGISTER,
VIS_ACTION_OPERATOR_CHANGE,
VIS_ACTION_OPERATOR_DELETE,
VIS_ACTION_OPERATOR_YANK,
VIS_ACTION_OPERATOR_SHIFT_LEFT,
VIS_ACTION_OPERATOR_SHIFT_RIGHT,
VIS_ACTION_OPERATOR_CASE_LOWER,
VIS_ACTION_OPERATOR_CASE_UPPER,
VIS_ACTION_OPERATOR_CASE_SWAP,
VIS_ACTION_COUNT,
VIS_ACTION_INSERT_NEWLINE,
VIS_ACTION_INSERT_TAB,
VIS_ACTION_INSERT_VERBATIM,
VIS_ACTION_INSERT_REGISTER,
VIS_ACTION_WINDOW_NEXT,
VIS_ACTION_WINDOW_PREV,
VIS_ACTION_OPEN_LINE_ABOVE,
VIS_ACTION_OPEN_LINE_BELOW,
VIS_ACTION_JOIN_LINE_BELOW,
VIS_ACTION_JOIN_LINES,
VIS_ACTION_PROMPT_SHOW,
VIS_ACTION_PROMPT_BACKSPACE,
VIS_ACTION_PROMPT_ENTER,
VIS_ACTION_PROMPT_SHOW_VISUAL,
VIS_ACTION_REPEAT,
VIS_ACTION_SELECTION_FLIP,
VIS_ACTION_SELECTION_RESTORE,
VIS_ACTION_WINDOW_REDRAW_TOP,
VIS_ACTION_WINDOW_REDRAW_CENTER,
VIS_ACTION_WINDOW_REDRAW_BOTTOM,
VIS_ACTION_WINDOW_SLIDE_UP,
VIS_ACTION_WINDOW_SLIDE_DOWN,
VIS_ACTION_PUT_AFTER,
VIS_ACTION_PUT_BEFORE,
VIS_ACTION_PUT_AFTER_END,
VIS_ACTION_PUT_BEFORE_END,
VIS_ACTION_CURSOR_SELECT_WORD,
VIS_ACTION_CURSORS_NEW_LINE_ABOVE,
VIS_ACTION_CURSORS_NEW_LINE_BELOW,
VIS_ACTION_CURSORS_NEW_LINES_BEGIN,
VIS_ACTION_CURSORS_NEW_LINES_END,
VIS_ACTION_CURSORS_NEW_MATCH_NEXT,
VIS_ACTION_CURSORS_NEW_MATCH_SKIP,
VIS_ACTION_CURSORS_ALIGN,
VIS_ACTION_CURSORS_REMOVE_ALL,
VIS_ACTION_CURSORS_REMOVE_LAST,
VIS_ACTION_TEXT_OBJECT_WORD_OUTER,
VIS_ACTION_TEXT_OBJECT_WORD_INNER,
VIS_ACTION_TEXT_OBJECT_LONGWORD_OUTER,
VIS_ACTION_TEXT_OBJECT_LONGWORD_INNER,
VIS_ACTION_TEXT_OBJECT_SENTENCE,
VIS_ACTION_TEXT_OBJECT_PARAGRAPH,
VIS_ACTION_TEXT_OBJECT_SQUARE_BRACKET_OUTER,
VIS_ACTION_TEXT_OBJECT_SQUARE_BRACKET_INNER,
VIS_ACTION_TEXT_OBJECT_PARANTHESE_OUTER,
VIS_ACTION_TEXT_OBJECT_PARANTHESE_INNER,
VIS_ACTION_TEXT_OBJECT_ANGLE_BRACKET_OUTER,
VIS_ACTION_TEXT_OBJECT_ANGLE_BRACKET_INNER,
VIS_ACTION_TEXT_OBJECT_CURLY_BRACKET_OUTER,
VIS_ACTION_TEXT_OBJECT_CURLY_BRACKET_INNER,
VIS_ACTION_TEXT_OBJECT_QUOTE_OUTER,
VIS_ACTION_TEXT_OBJECT_QUOTE_INNER,
VIS_ACTION_TEXT_OBJECT_SINGLE_QUOTE_OUTER,
VIS_ACTION_TEXT_OBJECT_SINGLE_QUOTE_INNER,
VIS_ACTION_TEXT_OBJECT_BACKTICK_OUTER,
VIS_ACTION_TEXT_OBJECT_BACKTICK_INNER,
VIS_ACTION_TEXT_OBJECT_ENTIRE_OUTER,
VIS_ACTION_TEXT_OBJECT_ENTIRE_INNER,
VIS_ACTION_TEXT_OBJECT_FUNCTION_OUTER,
VIS_ACTION_TEXT_OBJECT_FUNCTION_INNER,
VIS_ACTION_TEXT_OBJECT_LINE_OUTER,
VIS_ACTION_TEXT_OBJECT_LINE_INNER,
VIS_ACTION_MOTION_CHARWISE,
VIS_ACTION_MOTION_LINEWISE,
VIS_ACTION_NOP,
};
static KeyAction vis_action[] = {
[VIS_ACTION_EDITOR_SUSPEND] = {
"editor-suspend",
"Suspend the editor",
suspend,
},
[VIS_ACTION_CURSOR_CHAR_PREV] = {
"cursor-char-prev",
"Move cursor left, to the previous character",
movement, { .i = MOVE_CHAR_PREV }
},
[VIS_ACTION_CURSOR_CHAR_NEXT] = {
"cursor-char-next",
"Move cursor right, to the next character",
movement, { .i = MOVE_CHAR_NEXT }
},
[VIS_ACTION_CURSOR_WORD_START_PREV] = {
"cursor-word-start-prev",
"Move cursor words backwards",
movement, { .i = MOVE_WORD_START_PREV }
},
[VIS_ACTION_CURSOR_WORD_START_NEXT] = {
"cursor-word-start-next",
"Move cursor words forwards",
movement, { .i = MOVE_WORD_START_NEXT }
},
[VIS_ACTION_CURSOR_WORD_END_PREV] = {
"cursor-word-end-prev",
"Move cursor backwards to the end of word",
movement, { .i = MOVE_WORD_END_PREV }
},
[VIS_ACTION_CURSOR_WORD_END_NEXT] = {
"cursor-word-end-next",
"Move cursor forward to the end of word",
movement, { .i = MOVE_WORD_END_NEXT }
},
[VIS_ACTION_CURSOR_LONGWORD_START_PREV] = {
"cursor-longword-start-prev",
"Move cursor WORDS backwards",
movement, { .i = MOVE_LONGWORD_START_PREV }
},
[VIS_ACTION_CURSOR_LONGWORD_START_NEXT] = {
"cursor-longword-start-next",
"Move cursor WORDS forwards",
movement, { .i = MOVE_LONGWORD_START_NEXT }
},
[VIS_ACTION_CURSOR_LONGWORD_END_PREV] = {
"cursor-longword-end-prev",
"Move cursor backwards to the end of WORD",
movement, { .i = MOVE_LONGWORD_END_PREV }
},
[VIS_ACTION_CURSOR_LONGWORD_END_NEXT] = {
"cursor-longword-end-next",
"Move cursor forward to the end of WORD",
movement, { .i = MOVE_LONGWORD_END_NEXT }
},
[VIS_ACTION_CURSOR_LINE_UP] = {
"cursor-line-up",
"Move cursor line upwards",
movement, { .i = MOVE_LINE_UP }
},
[VIS_ACTION_CURSOR_LINE_DOWN] = {
"cursor-line-down",
"Move cursor line downwards",
movement, { .i = MOVE_LINE_DOWN }
},
[VIS_ACTION_CURSOR_LINE_START] = {
"cursor-line-start",
"Move cursor to first non-blank character of the line",
movement, { .i = MOVE_LINE_START }
},
[VIS_ACTION_CURSOR_LINE_FINISH] = {
"cursor-line-finish",
"Move cursor to last non-blank character of the line",
movement, { .i = MOVE_LINE_FINISH }
},
[VIS_ACTION_CURSOR_LINE_BEGIN] = {
"cursor-line-begin",
"Move cursor to first character of the line",
movement, { .i = MOVE_LINE_BEGIN }
},
[VIS_ACTION_CURSOR_LINE_END] = {
"cursor-line-end",
"Move cursor to end of the line",
movement, { .i = MOVE_LINE_LASTCHAR }
},
[VIS_ACTION_CURSOR_SCREEN_LINE_UP] = {
"cursor-sceenline-up",
"Move cursor screen/display line upwards",
movement, { .i = MOVE_SCREEN_LINE_UP }
},
[VIS_ACTION_CURSOR_SCREEN_LINE_DOWN] = {
"cursor-screenline-down",
"Move cursor screen/display line downwards",
movement, { .i = MOVE_SCREEN_LINE_DOWN }
},
[VIS_ACTION_CURSOR_SCREEN_LINE_BEGIN] = {
"cursor-screenline-begin",
"Move cursor to beginning of screen/display line",
movement, { .i = MOVE_SCREEN_LINE_BEGIN }
},
[VIS_ACTION_CURSOR_SCREEN_LINE_MIDDLE] = {
"cursor-screenline-middle",
"Move cursor to middle of screen/display line",
movement, { .i = MOVE_SCREEN_LINE_MIDDLE }
},
[VIS_ACTION_CURSOR_SCREEN_LINE_END] = {
"cursor-screenline-end",
"Move cursor to end of screen/display line",
movement, { .i = MOVE_SCREEN_LINE_END }
},
[VIS_ACTION_CURSOR_BRACKET_MATCH] = {
"cursor-match-bracket",
"Match corresponding symbol if cursor is on a bracket character",
movement, { .i = MOVE_BRACKET_MATCH }
},
[VIS_ACTION_CURSOR_PARAGRAPH_PREV] = {
"cursor-paragraph-prev",
"Move cursor paragraph backward",
movement, { .i = MOVE_PARAGRAPH_PREV }
},
[VIS_ACTION_CURSOR_PARAGRAPH_NEXT] = {
"cursor-paragraph-next",
"Move cursor paragraph forward",
movement, { .i = MOVE_PARAGRAPH_NEXT }
},
[VIS_ACTION_CURSOR_SENTENCE_PREV] = {
"cursor-sentence-prev",
"Move cursor sentence backward",
movement, { .i = MOVE_SENTENCE_PREV }
},
[VIS_ACTION_CURSOR_SENTENCE_NEXT] = {
"cursor-sentence-next",
"Move cursor sentence forward",
movement, { .i = MOVE_SENTENCE_NEXT }
},
[VIS_ACTION_CURSOR_FUNCTION_START_PREV] = {
"cursor-function-start-prev",
"Move cursor backwards to start of function",
movement, { .i = MOVE_FUNCTION_START_PREV }
},
[VIS_ACTION_CURSOR_FUNCTION_START_NEXT] = {
"cursor-function-start-next",
"Move cursor forwards to start of function",
movement, { .i = MOVE_FUNCTION_START_NEXT }
},
[VIS_ACTION_CURSOR_FUNCTION_END_PREV] = {
"cursor-function-end-prev",
"Move cursor backwards to end of function",
movement, { .i = MOVE_FUNCTION_END_PREV }
},
[VIS_ACTION_CURSOR_FUNCTION_END_NEXT] = {
"cursor-function-end-next",
"Move cursor forwards to end of function",
movement, { .i = MOVE_FUNCTION_END_NEXT }
},
[VIS_ACTION_CURSOR_COLUMN] = {
"cursor-column",
"Move cursor to given column of current line",
movement, { .i = MOVE_COLUMN }
},
[VIS_ACTION_CURSOR_LINE_FIRST] = {
"cursor-line-first",
"Move cursor to given line (defaults to first)",
gotoline, { .i = -1 }
},
[VIS_ACTION_CURSOR_LINE_LAST] = {
"cursor-line-last",
"Move cursor to given line (defaults to last)",
gotoline, { .i = +1 }
},
[VIS_ACTION_CURSOR_WINDOW_LINE_TOP] = {
"cursor-window-line-top",
"Move cursor to top line of the window",
movement, { .i = MOVE_WINDOW_LINE_TOP }
},
[VIS_ACTION_CURSOR_WINDOW_LINE_MIDDLE] = {
"cursor-window-line-middle",
"Move cursor to middle line of the window",
movement, { .i = MOVE_WINDOW_LINE_MIDDLE }
},
[VIS_ACTION_CURSOR_WINDOW_LINE_BOTTOM] = {
"cursor-window-line-bottom",
"Move cursor to bottom line of the window",
movement, { .i = MOVE_WINDOW_LINE_BOTTOM }
},
[VIS_ACTION_CURSOR_SEARCH_NEXT] = {
"cursor-search-forward",
"Move cursor to bottom line of the window",
movement, { .i = MOVE_SEARCH_NEXT }
},
[VIS_ACTION_CURSOR_SEARCH_PREV] = {
"cursor-search-backward",
"Move cursor to bottom line of the window",
movement, { .i = MOVE_SEARCH_PREV }
},
[VIS_ACTION_CURSOR_SEARCH_WORD_FORWARD] = {
"cursor-search-word-forward",
"Move cursor to next occurence of the word under cursor",
movement, { .i = MOVE_SEARCH_WORD_FORWARD }
},
[VIS_ACTION_CURSOR_SEARCH_WORD_BACKWARD] = {
"cursor-search-word-backward",
"Move cursor to previous occurence of the word under cursor",
movement, { .i = MOVE_SEARCH_WORD_BACKWARD }
},
[VIS_ACTION_WINDOW_PAGE_UP] = {
"window-page-up",
"Scroll window pages backwards (upwards)",
wscroll, { .i = -PAGE }
},
[VIS_ACTION_WINDOW_HALFPAGE_UP] = {
"window-halfpage-up",
"Scroll window half pages backwards (upwards)",
wscroll, { .i = -PAGE_HALF }
},
[VIS_ACTION_WINDOW_PAGE_DOWN] = {
"window-page-down",
"Scroll window pages forwards (downwards)",
wscroll, { .i = +PAGE }
},
[VIS_ACTION_WINDOW_HALFPAGE_DOWN] = {
"window-halfpage-down",
"Scroll window half pages forwards (downwards)",
wscroll, { .i = +PAGE_HALF }
},
[VIS_ACTION_MODE_NORMAL] = {
"vis-mode-normal",
"Enter normal mode",
switchmode, { .i = VIS_MODE_NORMAL }
},
[VIS_ACTION_MODE_VISUAL] = {
"vis-mode-visual-charwise",
"Enter characterwise visual mode",
switchmode, { .i = VIS_MODE_VISUAL }
},
[VIS_ACTION_MODE_VISUAL_LINE] = {
"vis-mode-visual-linewise",
"Enter linewise visual mode",
switchmode, { .i = VIS_MODE_VISUAL_LINE }
},
[VIS_ACTION_MODE_INSERT] = {
"vis-mode-insert",
"Enter insert mode",
switchmode, { .i = VIS_MODE_INSERT }
},
[VIS_ACTION_MODE_REPLACE] = {
"vis-mode-replace",
"Enter replace mode",
switchmode, { .i = VIS_MODE_REPLACE }
},
[VIS_ACTION_MODE_OPERATOR_PENDING] = {
"vis-mode-operator-pending",
"Enter to operator pending mode",
switchmode, { .i = VIS_MODE_OPERATOR }
},
[VIS_ACTION_DELETE_CHAR_PREV] = {
"delete-char-prev",
"Delete the previous character",
delete, { .i = MOVE_CHAR_PREV }
},
[VIS_ACTION_DELETE_CHAR_NEXT] = {
"delete-char-next",
"Delete the next character",
delete, { .i = MOVE_CHAR_NEXT }
},
[VIS_ACTION_DELETE_LINE_BEGIN] = {
"delete-line-begin",
"Delete until the start of the current line",
delete, { .i = MOVE_LINE_BEGIN }
},
[VIS_ACTION_DELETE_WORD_PREV] = {
"delete-word-prev",
"Delete the previous WORD",
delete, { .i = MOVE_LONGWORD_START_PREV }
},
[VIS_ACTION_JUMPLIST_PREV] = {
"jumplist-prev",
"Go to older cursor position in jump list",
movement, { .i = MOVE_JUMPLIST_PREV }
},
[VIS_ACTION_JUMPLIST_NEXT] = {
"jumplist-next",
"Go to newer cursor position in jump list",
movement, { .i = MOVE_JUMPLIST_NEXT }
},
[VIS_ACTION_CHANGELIST_PREV] = {
"changelist-prev",
"Go to older cursor position in change list",
movement, { .i = MOVE_CHANGELIST_PREV }
},
[VIS_ACTION_CHANGELIST_NEXT] = {
"changelist-next",
"Go to newer cursor position in change list",
movement, { .i = MOVE_CHANGELIST_NEXT }
},
[VIS_ACTION_UNDO] = {
"editor-undo",
"Undo last change",
undo,
},
[VIS_ACTION_REDO] = {
"editor-redo",
"Redo last change",
redo,
},
[VIS_ACTION_EARLIER] = {
"editor-earlier",
"Goto older text state",
earlier,
},
[VIS_ACTION_LATER] = {
"editor-later",
"Goto newer text state",
later,
},
[VIS_ACTION_MACRO_RECORD] = {
"macro-record",
"Record macro into given register",
macro_record,
},
[VIS_ACTION_MACRO_REPLAY] = {
"macro-replay",
"Replay macro, execute the content of the given register",
macro_replay,
},
[VIS_ACTION_MARK_SET] = {
"mark-set",
"Set given mark at current cursor position",
mark_set,
},
[VIS_ACTION_MARK_GOTO] = {
"mark-goto",
"Goto the position of the given mark",
mark_motion, { .i = MOVE_MARK }
},
[VIS_ACTION_MARK_GOTO_LINE] = {
"mark-goto-line",
"Goto first non-blank character of the line containing the given mark",
mark_motion, { .i = MOVE_MARK_LINE }
},
[VIS_ACTION_REDRAW] = {
"editor-redraw",
"Redraw current editor content",
call, { .f = vis_draw }
},
[VIS_ACTION_REPLACE_CHAR] = {
"replace-char",
"Replace the character under the cursor",
replace,
},
[VIS_ACTION_TOTILL_REPEAT] = {
"totill-repeat",
"Repeat latest to/till motion",
movement, { .i = MOVE_TOTILL_REPEAT }
},
[VIS_ACTION_TOTILL_REVERSE] = {
"totill-reverse",
"Repeat latest to/till motion but in opposite direction",
movement, { .i = MOVE_TOTILL_REVERSE }
},
[VIS_ACTION_PROMPT_SEARCH_FORWARD] = {
"search-forward",
"Search forward",
prompt_search, { .s = "/" }
},
[VIS_ACTION_PROMPT_SEARCH_BACKWARD] = {
"search-backward",
"Search backward",
prompt_search, { .s = "?" }
},
[VIS_ACTION_TILL_LEFT] = {
"till-left",
"Till after the occurrence of character to the left",
movement_key, { .i = MOVE_LEFT_TILL }
},
[VIS_ACTION_TILL_RIGHT] = {
"till-right",
"Till before the occurrence of character to the right",
movement_key, { .i = MOVE_RIGHT_TILL }
},
[VIS_ACTION_TO_LEFT] = {
"to-left",
"To the first occurrence of character to the left",
movement_key, { .i = MOVE_LEFT_TO }
},
[VIS_ACTION_TO_RIGHT] = {
"to-right",
"To the first occurrence of character to the right",
movement_key, { .i = MOVE_RIGHT_TO }
},
[VIS_ACTION_REGISTER] = {
"register",
"Use given register for next operator",
reg,
},
[VIS_ACTION_OPERATOR_CHANGE] = {
"vis-operator-change",
"Change operator",
operator, { .i = OP_CHANGE }
},
[VIS_ACTION_OPERATOR_DELETE] = {
"vis-operator-delete",
"Delete operator",
operator, { .i = OP_DELETE }
},
[VIS_ACTION_OPERATOR_YANK] = {
"vis-operator-yank",
"Yank operator",
operator, { .i = OP_YANK }
},
[VIS_ACTION_OPERATOR_SHIFT_LEFT] = {
"vis-operator-shift-left",
"Shift left operator",
operator, { .i = OP_SHIFT_LEFT }
},
[VIS_ACTION_OPERATOR_SHIFT_RIGHT] = {
"vis-operator-shift-right",
"Shift right operator",
operator, { .i = OP_SHIFT_RIGHT }
},
[VIS_ACTION_OPERATOR_CASE_LOWER] = {
"vis-operator-case-lower",
"Lowercase operator",
operator, { .i = OP_CASE_LOWER }
},
[VIS_ACTION_OPERATOR_CASE_UPPER] = {
"vis-operator-case-upper",
"Uppercase operator",
operator, { .i = OP_CASE_UPPER }
},
[VIS_ACTION_OPERATOR_CASE_SWAP] = {
"vis-operator-case-swap",
"Swap case operator",
operator, { .i = OP_CASE_SWAP }
},
[VIS_ACTION_COUNT] = {
"vis-count",
"Count specifier",
count,
},
[VIS_ACTION_INSERT_NEWLINE] = {
"insert-newline",
"Insert a line break (depending on file type)",
insert_newline,
},
[VIS_ACTION_INSERT_TAB] = {
"insert-tab",
"Insert a tab (might be converted to spaces)",
insert_tab,
},
[VIS_ACTION_INSERT_VERBATIM] = {
"insert-verbatim",
"Insert Unicode character based on code point",
insert_verbatim,
},
[VIS_ACTION_INSERT_REGISTER] = {
"insert-register",
"Insert specified register content",
insert_register,
},
[VIS_ACTION_WINDOW_NEXT] = {
"window-next",
"Focus next window",
call, { .f = vis_window_next }
},
[VIS_ACTION_WINDOW_PREV] = {
"window-prev",
"Focus previous window",
call, { .f = vis_window_prev }
},
[VIS_ACTION_OPEN_LINE_ABOVE] = {
"open-line-above",
"Begin a new line above the cursor",
openline, { .i = MOVE_LINE_PREV }
},
[VIS_ACTION_OPEN_LINE_BELOW] = {
"open-line-below",
"Begin a new line below the cursor",
openline, { .i = MOVE_LINE_NEXT }
},
[VIS_ACTION_JOIN_LINE_BELOW] = {
"join-line-below",
"Join line(s)",
join, { .i = MOVE_LINE_NEXT },
},
[VIS_ACTION_JOIN_LINES] = {
"join-lines",
"Join selected lines",
operator, { .i = OP_JOIN }
},
[VIS_ACTION_PROMPT_SHOW] = {
"prompt-show",
"Show editor command line prompt",
prompt_cmd, { .s = "" }
},
[VIS_ACTION_PROMPT_BACKSPACE] = {
"prompt-backspace",
"Delete previous character in prompt",
prompt_backspace
},
[VIS_ACTION_PROMPT_ENTER] = {
"prompt-enter",
"Execute current prompt content",
prompt_enter
},
[VIS_ACTION_PROMPT_SHOW_VISUAL] = {
"prompt-show-visual",
"Show editor command line prompt in visual mode",
prompt_cmd, { .s = "'<,'>" }
},
[VIS_ACTION_REPEAT] = {
"editor-repeat",
"Repeat latest editor command",
repeat
},
[VIS_ACTION_SELECTION_FLIP] = {
"selection-flip",
"Flip selection, move cursor to other end",
selection_end,
},
[VIS_ACTION_SELECTION_RESTORE] = {
"selection-restore",
"Restore last selection",
selection_restore,
},
[VIS_ACTION_WINDOW_REDRAW_TOP] = {
"window-redraw-top",
"Redraw cursor line at the top of the window",
window, { .w = view_redraw_top }
},
[VIS_ACTION_WINDOW_REDRAW_CENTER] = {
"window-redraw-center",
"Redraw cursor line at the center of the window",
window, { .w = view_redraw_center }
},
[VIS_ACTION_WINDOW_REDRAW_BOTTOM] = {
"window-redraw-bottom",
"Redraw cursor line at the bottom of the window",
window, { .w = view_redraw_bottom }
},
[VIS_ACTION_WINDOW_SLIDE_UP] = {
"window-slide-up",
"Slide window content upwards",
wslide, { .i = -1 }
},
[VIS_ACTION_WINDOW_SLIDE_DOWN] = {
"window-slide-down",
"Slide window content downwards",
wslide, { .i = +1 }
},
[VIS_ACTION_PUT_AFTER] = {
"put-after",
"Put text after the cursor",
put, { .i = PUT_AFTER }
},
[VIS_ACTION_PUT_BEFORE] = {
"put-before",
"Put text before the cursor",
put, { .i = PUT_BEFORE }
},
[VIS_ACTION_PUT_AFTER_END] = {
"put-after-end",
"Put text after the cursor, place cursor after new text",
put, { .i = PUT_AFTER_END }
},
[VIS_ACTION_PUT_BEFORE_END] = {
"put-before-end",
"Put text before the cursor, place cursor after new text",
put, { .i = PUT_BEFORE_END }
},
[VIS_ACTION_CURSOR_SELECT_WORD] = {
"cursors-select-word",
"Select word under cursor",
cursors_select,
},
[VIS_ACTION_CURSORS_NEW_LINE_ABOVE] = {
"cursors-new-lines-above",
"Create a new cursor on the line above",
cursors_new, { .i = -1 }
},
[VIS_ACTION_CURSORS_NEW_LINE_BELOW] = {
"cursor-new-lines-below",
"Create a new cursor on the line below",
cursors_new, { .i = +1 }
},
[VIS_ACTION_CURSORS_NEW_LINES_BEGIN] = {
"cursors-new-lines-begin",
"Create a new cursor at the start of every line covered by selection",
cursors_split, { .i = -1 }
},
[VIS_ACTION_CURSORS_NEW_LINES_END] = {
"cursors-new-lines-end",
"Create a new cursor at the end of every line covered by selection",
cursors_split, { .i = +1 }
},
[VIS_ACTION_CURSORS_NEW_MATCH_NEXT] = {
"cursors-new-match-next",
"Select the next region matching the current selection",
cursors_select_next
},
[VIS_ACTION_CURSORS_NEW_MATCH_SKIP] = {
"cursors-new-match-skip",
"Clear current selection, but select next match",
cursors_select_skip,
},
[VIS_ACTION_CURSORS_ALIGN] = {
"cursors-align",
"Try to align all cursors on the same column",
cursors_align,
},
[VIS_ACTION_CURSORS_REMOVE_ALL] = {
"cursors-remove-all",
"Remove all but the primary cursor",
cursors_clear,
},
[VIS_ACTION_CURSORS_REMOVE_LAST] = {
"cursors-remove-last",
"Remove least recently created cursor",
cursors_remove,
},
[VIS_ACTION_TEXT_OBJECT_WORD_OUTER] = {
"text-object-word-outer",
"A word leading and trailing whitespace included",
textobj, { .i = TEXT_OBJ_OUTER_WORD }
},
[VIS_ACTION_TEXT_OBJECT_WORD_INNER] = {
"text-object-word-inner",
"A word leading and trailing whitespace excluded",
textobj, { .i = TEXT_OBJ_INNER_WORD }
},
[VIS_ACTION_TEXT_OBJECT_LONGWORD_OUTER] = {
"text-object-longword-outer",
"A WORD leading and trailing whitespace included",
textobj, { .i = TEXT_OBJ_OUTER_LONGWORD }
},
[VIS_ACTION_TEXT_OBJECT_LONGWORD_INNER] = {
"text-object-longword-inner",
"A WORD leading and trailing whitespace excluded",
textobj, { .i = TEXT_OBJ_INNER_LONGWORD }
},
[VIS_ACTION_TEXT_OBJECT_SENTENCE] = {
"text-object-sentence",
"A sentence",
textobj, { .i = TEXT_OBJ_SENTENCE }
},
[VIS_ACTION_TEXT_OBJECT_PARAGRAPH] = {
"text-object-paragraph",
"A paragraph",
textobj, { .i = TEXT_OBJ_PARAGRAPH }
},
[VIS_ACTION_TEXT_OBJECT_SQUARE_BRACKET_OUTER] = {
"text-object-square-bracket-outer",
"[] block (outer variant)",
textobj, { .i = TEXT_OBJ_OUTER_SQUARE_BRACKET }
},
[VIS_ACTION_TEXT_OBJECT_SQUARE_BRACKET_INNER] = {
"text-object-square-bracket-inner",
"[] block (inner variant)",
textobj, { .i = TEXT_OBJ_INNER_SQUARE_BRACKET }
},
[VIS_ACTION_TEXT_OBJECT_PARANTHESE_OUTER] = {
"text-object-parentheses-outer",
"() block (outer variant)",
textobj, { .i = TEXT_OBJ_OUTER_PARANTHESE }
},
[VIS_ACTION_TEXT_OBJECT_PARANTHESE_INNER] = {
"text-object-parentheses-inner",
"() block (inner variant)",
textobj, { .i = TEXT_OBJ_INNER_PARANTHESE }
},
[VIS_ACTION_TEXT_OBJECT_ANGLE_BRACKET_OUTER] = {
"text-object-angle-bracket-outer",
"<> block (outer variant)",
textobj, { .i = TEXT_OBJ_OUTER_ANGLE_BRACKET }
},
[VIS_ACTION_TEXT_OBJECT_ANGLE_BRACKET_INNER] = {
"text-object-angle-bracket-inner",
"<> block (inner variant)",
textobj, { .i = TEXT_OBJ_INNER_ANGLE_BRACKET }
},
[VIS_ACTION_TEXT_OBJECT_CURLY_BRACKET_OUTER] = {
"text-object-curly-bracket-outer",
"{} block (outer variant)",
textobj, { .i = TEXT_OBJ_OUTER_CURLY_BRACKET }
},
[VIS_ACTION_TEXT_OBJECT_CURLY_BRACKET_INNER] = {
"text-object-curly-bracket-inner",
"{} block (inner variant)",
textobj, { .i = TEXT_OBJ_INNER_CURLY_BRACKET }
},
[VIS_ACTION_TEXT_OBJECT_QUOTE_OUTER] = {
"text-object-quote-outer",
"A quoted string, including the quotation marks",
textobj, { .i = TEXT_OBJ_OUTER_QUOTE }
},
[VIS_ACTION_TEXT_OBJECT_QUOTE_INNER] = {
"text-object-quote-inner",
"A quoted string, excluding the quotation marks",
textobj, { .i = TEXT_OBJ_INNER_QUOTE }
},
[VIS_ACTION_TEXT_OBJECT_SINGLE_QUOTE_OUTER] = {
"text-object-single-quote-outer",
"A single quoted string, including the quotation marks",
textobj, { .i = TEXT_OBJ_OUTER_SINGLE_QUOTE }
},
[VIS_ACTION_TEXT_OBJECT_SINGLE_QUOTE_INNER] = {
"text-object-single-quote-inner",
"A single quoted string, excluding the quotation marks",
textobj, { .i = TEXT_OBJ_INNER_SINGLE_QUOTE }
},
[VIS_ACTION_TEXT_OBJECT_BACKTICK_OUTER] = {
"text-object-backtick-outer",
"A backtick delimited string (outer variant)",
textobj, { .i = TEXT_OBJ_OUTER_BACKTICK }
},
[VIS_ACTION_TEXT_OBJECT_BACKTICK_INNER] = {
"text-object-backtick-inner",
"A backtick delimited string (inner variant)",
textobj, { .i = TEXT_OBJ_INNER_BACKTICK }
},
[VIS_ACTION_TEXT_OBJECT_ENTIRE_OUTER] = {
"text-object-entire-outer",
"The whole text content",
textobj, { .i = TEXT_OBJ_OUTER_ENTIRE }
},
[VIS_ACTION_TEXT_OBJECT_ENTIRE_INNER] = {