diff options
Diffstat (limited to 'lynx_help/keystrokes')
| -rw-r--r-- | lynx_help/keystrokes/alt_edit_help.html | 20 | ||||
| -rw-r--r-- | lynx_help/keystrokes/bashlike_edit_help.html | 211 | ||||
| -rw-r--r-- | lynx_help/keystrokes/edit_help.html | 17 | ||||
| -rw-r--r-- | lynx_help/keystrokes/keystroke_help.html | 10 |
4 files changed, 238 insertions, 20 deletions
diff --git a/lynx_help/keystrokes/alt_edit_help.html b/lynx_help/keystrokes/alt_edit_help.html index bd79c6e8..8b2e65a9 100644 --- a/lynx_help/keystrokes/alt_edit_help.html +++ b/lynx_help/keystrokes/alt_edit_help.html @@ -1,24 +1,27 @@ <!DOCTYPE html public "-//IETF//DTD HTML 3.0//EN"> <html> <head> -<title>Lynx Line Editor Alternate Key Binding</title> +<title>Lynx Line Editor Alternative Key Binding</title> <link rev="made" href="mailto:lynx-dev@sig.net"> +<link rel="Sibling" title="Default Binding" href="edit_help.html"> +<link rel="Sibling" title="Bash-Like Binding" href="bashlike_edit_help.html"> </head> <body> -<h1>+++ALTERNATE BINDINGS+++</h1> +<h1>+++ALTERNATIVE BINDING+++</h1> 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. Administrators can offer additional alternate key -bindings by adding them in LYEditmap.c before compiling Lynx. If available, +has not been defined. Administrators can offer additional alternative key +bindings 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>Note: setting emacs/vi keys ON has no effect on line-editor bindings. +<p>Note: setting emacs/vi keys ON has no direct effect on line-editor bindings. -<p>This is the <em>Alternate Bindings</em> keymap: +<p>This is the <em>Alternative Binding</em> keymap: -<p><pre> +<pre> ENTER Input complete - RETURN TAB Input complete - TAB, Do ABORT Input cancelled - Ctrl-G, Ctrl-O, (Ctrl-C on some systems) @@ -47,7 +50,8 @@ the '.lynxrc' file. means "to the immediate right of" an I-beam (between characters) type cursor. -[2] Follow Ctrl-V with the key "e" bound to the EDIT function, +[2] Follow Ctrl-V with the key "e" bound to the DWIMEDIT function, + or with some other key bound to EDITTEXTAREA or DWIMEDIT, to edit the form's textarea field using an external editor. </pre> </body> diff --git a/lynx_help/keystrokes/bashlike_edit_help.html b/lynx_help/keystrokes/bashlike_edit_help.html new file mode 100644 index 00000000..b451dc56 --- /dev/null +++ b/lynx_help/keystrokes/bashlike_edit_help.html @@ -0,0 +1,211 @@ +<!DOCTYPE html public "-//IETF//DTD HTML 3.0//EN"> +<html> +<head> +<title>Lynx Line Editor Bash-Like Key Binding</title> +<link rev="made" href="mailto:lynx-dev@sig.net"> +<link rel="Sibling" title="Default Binding" href="edit_help.html"> +<link rel="Sibling" title="Alternative Binding" href="alt_edit_help.html"> +</head> +<body> +<h1>+++BASH-LIKE BINDING+++</h1> + +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. Administrators can offer several sets of key +bindings 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>Note: setting emacs/vi keys ON has no direct effect on line-editor bindings. + +<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 + +<!-- PASS! Textarea external edit - C-e C-e - mentioned in note [3] below + statusline shows binding where relevant + PASS! Insert file in textarea - C-x i + PASS! Grow textarea - C-x g +--> LKCMD Invoke cmd prompt - C-v [FORM] + SWMAP Switch input keymap - C-^ (if compiled in) + +</pre> +Here is a little textarea for practice:<BR> +<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><tt> + <DFN>C-</DFN><strong>key</strong> means Control+<strong><kbd>key</kbd></strong>. <DFN + ><tt>C-x </tt></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: +</tt></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>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>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. +</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 aplies + 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-F1 DWIMHELP (none, F1 suggested) + 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> diff --git a/lynx_help/keystrokes/edit_help.html b/lynx_help/keystrokes/edit_help.html index 92008a63..e4148fca 100644 --- a/lynx_help/keystrokes/edit_help.html +++ b/lynx_help/keystrokes/edit_help.html @@ -9,19 +9,21 @@ 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. Administrators can offer alternate key bindings -by adding them in LYEditmap.c before compiling Lynx. If available, they may +has not been defined. Administrators can offer alternative key bindings +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>One such alternate key binding, which may be available on your system, -is the <A HREF="alt_edit_help.html">Alternate Bindings</A> keymap. +<p>Two such alternative key bindings, which may be available on your system, +are the <A HREF="alt_edit_help.html">Alternative Binding</A> keymap and the +<A HREF="bashlike_edit_help.html">Bash-like Binding</A> keymap. <p>Note: setting emacs/vi keys ON has no effect on line-editor bindings. <p>This is the <em>Default Binding</em> keymap: -<p><pre> +<pre> ENTER Input complete - RETURN TAB Input complete - TAB, Do ABORT Input cancelled - Ctrl-G, Ctrl-O, (Ctrl-C on some systems) @@ -44,13 +46,14 @@ is the <A HREF="alt_edit_help.html">Alternate Bindings</A> keymap. LOWER Lower case the line - Ctrl-K LKCMD Invoke cmd prompt - Ctrl-V (in form text fields, only) [2] - SWMAP Switch input keymap - Ctrl-^ + SWMAP Switch input keymap - Ctrl-^ (if compiled in) [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] Follow Ctrl-V with the key "e" bound to the EDIT function, +[2] Follow Ctrl-V with the key "e" bound to the DWIMEDIT function, + or with some other key bound to EDITTEXTAREA or DWIMEDIT, to edit the form's textarea field using an external editor. </pre> </body> diff --git a/lynx_help/keystrokes/keystroke_help.html b/lynx_help/keystrokes/keystroke_help.html index aa7a3da1..5cf588a8 100644 --- a/lynx_help/keystrokes/keystroke_help.html +++ b/lynx_help/keystrokes/keystroke_help.html @@ -11,7 +11,7 @@ >MOVEMENT</A>: Down arrow - Highlight next topic Up arrow - Highlight previous topic Right arrow, - Jump to highlighted topic - Return, Enter + Return, Enter (follow selected link) Left arrow - Return to previous topic <A HREF="scrolling_help.html" @@ -32,8 +32,6 @@ <A HREF="dired_help.html">DIRED</A>: c - Create a new file d - Download selected file e - Edit selected file - E - Edit the current link's URL (or ACTION) and - use that as a goto URL. f - Show a full menu of options for current file m - Modify the name or location of selected file r - Remove selected file @@ -45,13 +43,15 @@ c - Send a comment to the document owner d - Download the current link e - Edit the current file + E - Edit the current link's URL (or ACTION) and + use that as a goto URL. g - Goto a user specified <a href="../lynx_url_support.html">URL</a> or file G - Edit the current document's URL and use that as a goto URL. i - Show an index of documents j - Execute a jump operation - k - Show a list of key mappings + k - Show list of actual key mappings l - List references (links) in current document m - Return to main screen o - Set your <A HREF="option_help.html">options</A> @@ -85,7 +85,7 @@ CTRL-R - Reload current file and refresh the screen CTRL-V - Switch to <A HREF="option_help.html#tagsoup" >alternative parsing</A> of HTML documents - CTRL-W - Refresh the screen + CTRL-L - Refresh the screen CTRL-U - Erase input line (<a href="edit_help.html" >more input line commands</a>) CTRL-G - Cancel input or transfer |