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| author | Thomas E. Dickey <dickey@invisible-island.net> | 2012-02-20 01:32:18 -0500 |
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| committer | Thomas E. Dickey <dickey@invisible-island.net> | 2012-02-20 01:32:18 -0500 |
| commit | bb5fd6e44e480f571bcb713788cc50eea44095e5 (patch) | |
| tree | dc3b9975b9bf9e18ce454348ab31ae232a372107 /lynx_help/keystrokes/bashlike_edit_help.html | |
| parent | 3e8c172cd64e8a34029b60208c0d3016d3609505 (diff) | |
| download | lynx-snapshots-bb5fd6e44e480f571bcb713788cc50eea44095e5.tar.gz | |
snapshot of project "lynx", label v2-8-8dev_10b
Diffstat (limited to 'lynx_help/keystrokes/bashlike_edit_help.html')
| -rw-r--r-- | lynx_help/keystrokes/bashlike_edit_help.html | 237 |
1 files changed, 0 insertions, 237 deletions
diff --git a/lynx_help/keystrokes/bashlike_edit_help.html b/lynx_help/keystrokes/bashlike_edit_help.html deleted file mode 100644 index 14a3a4ff..00000000 --- a/lynx_help/keystrokes/bashlike_edit_help.html +++ /dev/null @@ -1,237 +0,0 @@ -<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 3.2//EN"> -<!-- $LynxId: bashlike_edit_help.html,v 1.8 2012/01/31 23:21:55 tom Exp $ --> - -<html> -<head> - <meta name="generator" content= - "HTML Tidy for Linux/x86 (vers 6 November 2007), see www.w3.org"> - - <title>Lynx Line Editor Bash-Like Key Binding</title> - <link rev="made" href="mailto:lynx-dev@nongnu.org"> - <link rel="Sibling" title="Default Binding" href= - "edit_help.html"> - <link rel="Sibling" title="Alternative Binding" href= - "alt_edit_help.html"> - <meta http-equiv="Content-Type" content= - "text/html; charset=us-ascii"> -</head> - -<body> - <h1>BASH-LIKE BINDING</h1> - - <p>Lynx invokes a built-in <em>Line Editor</em> for entering - strings in response to prompts, in forms, and for email messages - if an external editor has not been defined. Several sets of - key-bindings can be offered by configuring with - --enable-alt-bindings or by adding them in LYEditmap.c before - compiling Lynx. If available, they may be selected via the - 'o'ptions menu, or by editing lineedit_mode in the '.lynxrc' - file.</p> - - <p>Note: setting emacs/vi keys ON has no direct effect on - line-editor bindings.</p> - - <p>This is the <em>Bash-like Binding</em> keymap.</p> - - <h2>Basic commands</h2> - <pre> - ENTER Input complete - Enter, RETURN - TAB Completion [2]/ Next - TAB, Do - ABORT Cancel / Undo Change - C-g, C-_ - ERASE Erase the line - M-k, C-x k - - BACK Cursor back char - Left-Arrow, C-b - FORW Cursor forward char - Right-Arrow, C-f - BACKW Cursor back word - M-b, C-r - FORWW Cursor forward word - M-f, C-s [5] - BOL Go to begin of line - C-a, Home, Find - EOL Go to end of line - C-e [4], End, Select - - DELP Delete prev char - C-h, Backspace, Rubout - DELN Delete next [1] char - C-d, Delete, Remove - DELPW Delete prev word - C-w [3], M-Backspace, M-Delete (?) - DELNW Delete next word - M-d - DELBL Delete to beg of line - C-u - DELEL Delete to end of line - C-k [4] - - UPPER Upper case the line - M-u - LOWER Lower case the line - M-l - - LKCMD Invoke cmd prompt - C-v [FORM] - SWMAP Switch input keymap - C-^ (if compiled in) - -<a name= -"TASpecial">Special commands for use in textarea fields</a> [FORM]: - - PASS! Textarea external edit - C-e C-e [4], C-x e - PASS! Insert file in textarea - C-x i - PASS! Grow textarea - C-x g -</pre> - - <p>Here is a little textarea for practice:<br></p> - - <form action=""> - <textarea name="practice" cols="40" rows="5"> -This text cannot be submitted. Normally lines like -these would be part of a form that is filled out and -then submitted. You can move around here and delete -or add text as you like, using the Line-Editor keys. -</textarea><input type="reset" value="[reset content]"> - </form> - <pre> - -Advanced emacs-like commands: - - TPOS Transpose characters - C-t - SETMARK Set mark at current position in line - C-@ - XPMARK Exchange current position with mark - C-x C-x - KILLREG Kill region between mark and position - C-x C-w [3] - YANK Insert text last killed (with KILLREG) - C-y -</pre> - - <h2>Notes</h2> - - <p><samp><dfn>C-</dfn><strong>key</strong> means - Control+<strong><kbd>key</kbd></strong>. - <dfn><code>C-x</code></dfn> <strong>key</strong> means first - Control+<kbd>x</kbd>, then <strong><kbd>key</kbd></strong>. - <dfn>M-</dfn>key means Meta+<strong><kbd>key</kbd></strong>, - where Meta is a modifier that can be entered in a variety of - ways:</samp></p> - - <ul> - <li>First ESC, then the <strong><kbd>key</kbd></strong>. This - doesn't work with all systems or on all connections, and if it - does may not work for some keys (because the ESC character is - also part of code sequences for "normal" function keys).</li> - - <li>Alt+<strong><kbd>key</kbd></strong>. This works if the - terminal, console, or comm program is set up to interpret Alt - as a modifier to send ESC. The Linux console acts like that by - default for most keys; Kermit can be set up to do it, xterm can - be for some keys, and so on. But the same caveats as for the - previous item apply. This Alt mapping may also be possible, - independent of the ESC character, for some keys in Lynx for - DOS/i386 or for Win32.</li> - - <li>C-x <strong><kbd>key</kbd></strong>. Actually, currently - the same internal table is used for Meta and the C-x prefix. - Therefore all M-<strong><kbd>key</kbd></strong> combinations - can also be typed as C-x <strong><kbd>key</kbd></strong>, and - vice versa.</li> - </ul> - <pre> -[1] "next" means the character "under" a box or underline style cursor; it - means "to the immediate right of" an I-beam (between characters) type - cursor. -[2] For entering strings in response to prompts (that is, when not editing - form text fields), some keys have different actions: TAB tries to - complete input based on previous response; Up-Arrow and Down-Arrow - may offer previous response and next response, respectively, from - recall buffer for some prompts. -[3] C-w can only be used for editing functions if its default KEYMAP - to REFRESH is changed. This can be done in the lynx.cfg file, - for example with the line "KEYMAP:^W:DO_NOTHING". This also applies - for other keys: as long as the key's action is mapped to REFRESH, - either with an explicit KEYMAP in lynx.cfg or by default, the - key's Line Editor binding is disabled. -[4] These keys invoke special behavior when pressed twice in a row: - C-e C-e calls the external editor for changing the text in a - textarea (if available). C-k C-k will move to the next link, - so that all lines in a textarea can be conveniently cleared by - repeating C-k. -[5] Key is likely unavailable for Lynx, because it is interpreted by - operating system, comm program, or curses library, or swallowed - as part of escape sequence recognition. Binding is provided for - the benefit of those where this doesn't apply. -[FORM] In form text fields, only. Ignored by Line Editor elsewhere. - -More notes - - When a text input field, including a textarea line, is selected, - the Line Editor functions get a first grab at the keys entered. - If a key has no function defined in the Line Editor binding, it - can either be ignored, or passed on for normal key command handling, - where modifiers like C-x or Meta currently have no effect (see the - <a href= -"LYNXKEYMAP:">Key Map Page</a> accessible with the key <kbd>K</kbd> for current information). -</pre> - - <h2>Additional details on other keys, for the curious (very much - subject to change)</h2> - <pre> -Normal key action when used in form fields, subject to remapping -with KEYMAP: [FORM (except Up-Arrow, Down-Arrow)] - C-l [3], C-o, C-z [5], C-\ [5], C-] [5] - C-n [emacskey], C-p [emacskey] - Up-Arrow [2], Down-Arrow [2] - Page-Up, Page-Down, F1, Back-Tab - -Normal key command with Meta modifier ignored when used in form fields, -subject to remapping with KEYMAP: [FORM (except Up-Arrow, Down-Arrow)] - M-C-l [3], M-C-o [!], M-C-z [5], M-C-\ [5], M-C-] [5] - M-C-u, M-/, M-n - M-Up-Arrow [2][!], M-Down-Arrow [2][!] - M-Page-Up [!], M-Page-Down [!], M-Home, M-End - -Passed as specific command: - lynx action duplicates by default - ----------- --------------------- - M-C-d NEXT_LINK Down-Arrow - M-C-e EDITTEXTAREA C-e C-e - M-C-k LPOS_NEXT_LINK (none, Down-Arrow suggested) - M-e EDITTEXTAREA C-e C-e - M-g GROWTEXTAREA (none, C-v $ suggested?) - M-i INSERTFILE (none, C-v # suggested?) - M-< HOME M-Home - M-> END M-End - M-F1 DWIMHELP F1 - M-Find WHEREIS C-v / - M-Select NEXT C-v n - -Duplicates function of other key(s): - edit action duplicates - ----------- ---------- - M-C-b BACKW M-b, C-r - M-C-f FORWW M-f - M-C-n FORWW M-f - M-C-p BACKW M-b, C-r - M-C-r BACKW M-b, C-r - M-a BOL C-a, Home, ... - -Modifier ignored, and duplicates function of other key(s): - edit action duplicates - ----------- ---------- - M-C-a BOL C-a, Home, ... - M-C-g ABORT C-g, ... - M-TAB TAB C-i [!] - M-C-j ENTER C-m, C-j, Enter / RETURN - M-RETURN ENTER C-m, C-j, Enter / RETURN - M-C-y YANK C-y [!] - M-C-^ SWMAP C-^ [!] (if compiled in) - M-Right-Arrow FORW Right-Arrow [!], C-f - M-Left-Arrow BACK Left-Arrow [!], C-b - M-Do TAB C-i [!] - -Key completely ignored: - C-q, Insert - M-C-q, M-C-s [5], M-C-t, M-C-v, M-ESC - M-C-@, M-C-_, M-Remove, M-Insert [!] - -Meta + other (mostly, printable character) keys: - Modifier ignored, or sequence swallowed (see [5]). - M-@, M-E...M-Z [5], M-\, M-^, M-_ attempt to interpret - as 7-bit escape representation for character in 8-bit - control (C1) range if appropriate according to - Display Character Set. - -[emacskey] Normal key action subject to emacs_keys setting. - -[!] Action of key with Meta modifier follows action of key without - Meta. If you manage to enter the Meta key while Line-Editor - Binding is not set to Bash-Like, and the unmodified binding - is different from that listed here, M-<<var>key</var>> will act - like <<var>key</var>>. -</pre> -</body> -</html> |