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RXVT REFERENCE - FAQ, command sequences and other background information
The correct solution for this problem is to install the terminfo, this can be done like this (with ncurses' infocmp):
REMOTE=remotesystem.domain infocmp rxvt-unicode | ssh $REMOTE "cat >/tmp/ti && tic /tmp/ti"
... or by installing rxvt-unicode normally on the remote system,
If you cannot or do not want to do this, then you can simply set
TERM=rxvt
or even
TERM=xterm
, and live with the small number of
problems arising, which includes wrong keymapping, less and different
colours and some refresh errors in fullscreen applications. It's a nice
quick-and-dirty workaround for rare cases, though.
If you always want to do this you can either recompile rxvt-unicode with the desired TERM value or use a resource to set it:
URxvt.termName: rxvt
If you don't plan to use rxvt (quite common...) you could also replace the rxvt terminfo file with the rxvt-unicode one.
infocmp -C rxvt-unicode
OR you could this termcap entry:
rxvt-unicode|rxvt-unicode terminal (X Window System):\
:am:bw:eo:km:mi:ms:xn:xo:\
:co#80:it#8:li#24:\
:AL=\E[%dL:DC=\E[%dP:DL=\E[%dM:DO=\E[%dB:IC=\E[%d@:\
:K1=\EOw:K2=\EOu:K3=\EOy:K4=\EOq:K5=\EOs:LE=\E[%dD:\
:RI=\E[%dC:SF=\E[%dS:SR=\E[%dT:UP=\E[%dA:ae=^O:al=\E[L:\
:as=^N:bl=^G:cd=\E[J:ce=\E[K:cl=\E[H\E[2J:cm=\E[%i%d;%dH:\
:cr=^M:cs=\E[%i%d;%dr:ct=\E[3g:dc=\E[P:dl=\E[M:do=^J:\
:ec=\E[%dX:ei=\E[4l:ho=\E[H:i1=\E[?47l\E=\E[?1l:ic=\E[@:\
:im=\E[4h:is=\E[r\E[m\E[2J\E[H\E[?7h\E[?1;3;4;6l\E[4l:\
:k0=\E[21~:k1=\E[11~:k2=\E[12~:k3=\E[13~:k4=\E[14~:\
:k5=\E[15~:k6=\E[17~:k7=\E[18~:k8=\E[19~:k9=\E[20~:\
:kD=\E[3~:kI=\E[2~:kN=\E[6~:kP=\E[5~:kb=\177:kd=\EOB:\
:ke=\E[?1l\E>:kh=\E[7~:kl=\EOD:kr=\EOC:ks=\E[?1h\E=:\
:ku=\EOA:le=^H:mb=\E[5m:md=\E[1m:me=\E[m\017:mr=\E[7m:\
:nd=\E[C:rc=\E8:sc=\E7:se=\E[27m:sf=^J:so=\E[7m:sr=\EM:\
:st=\EH:ta=^I:te=\E[r\E[?1049l:ti=\E[?1049h:ue=\E[24m:\
:up=\E[A:us=\E[4m:vb=\E[?5h\E[?5l:ve=\E[?25h:vi=\E[?25l:\
:vs=\E[?25h:
URxvt.font: -misc-fixed-medium-r-semicondensed--13-120-75-75-c-60-iso8859-1 URxvt.boldFont: -misc-fixed-bold-r-semicondensed--13-120-75-75-c-60-iso8859-1
Rxvt-unicode must be started with the same
LC_CTYPE
setting as the
programs. Often rxvt-unicode is started in the
C
locale, while the
login script running within the rxvt-unicode window changes the locale to
sth. else, e.h.
en_GB.UTF-8
. Needless to say, this is not going to work.
The best thing is to fix your startup environment, as you will likely run into other problems. If nothing works you can try this in your .profile.
printf '\e]701;%s\007' "$LC_CTYPE"
If this doesn't work, then maybe you use a
LC_CTYPE
specification not
supported on your systems. Some systems have a
locale
command which
displays this. If it displays sth. like:
locale: Cannot set LC_CTYPE to default locale: ...
Then the locale you specified is not supported on your system.
If nothing works and you are sure that everything is set correctly then you will need to remember a little known fact: Some programs just don't support locales :(
rxvt-unicode makes a best-effort try at finding a replacement font. Often the result is fine, but sometimes the chosen font looks bad. Many fonts have totally strange characters that don't resemble the correct glyph at all, and rxvt-unicode lacks the artificial intelligence to detect that a specific glyph is wrong: it has to believe the font that the characters it contains indeed look correct.
In that case, select a font of your taste and add it to the font list, e.g.:
urxvt -fn basefont,font2,font3...
When rxvt-unicode sees a character, it will first look at the base font. If the base font does not contain the character, it will go to the next font, and so on. Specifying your own fonts will also speed up this search and use less resources within rxvt-unicode and the X-server.
The only limitation is that all the fonts must not be larger than the base font, as the base font defines the principal cell size, which must be the same due to the way terminals work.
The workaround is easy: just tag a chinese font at the end of your font list (see the previous question). The key is to view the font list as a preference list: If you expect more japanese, list a japanese font first. If you expect more chinese, put a chinese font first.
In the future it might be possible to switch preferences at runtime (the internal data structure has no problem with using different fonts for the same character at the same time, but no interface for this has been designed yet).
All of this requires that fonts do not lie about character sizes, however: Xft fonts often draw glyphs larger than their acclaimed bounding box, and rxvt-unicode has no way of detecting this (the correct way is to ask for the character bounding box, which unfortunately is wrong in these cases).
It's not clear (to me at least), wether this is a bug in Xft, freetype, or the respective font. If you encounter this problem there is no way to work around this except by using a different font.
All of this is not a problem when using X11 core fonts, as their bounding box data is correct.
In this case either do not specify a preeditStyle or specify more than one pre-edit style, such as OverTheSpot,Root,None.
URxvt*colorBD: white URxvt*colorIT: green
In the meantime, you can either edit your
urxvt
terminfo definition to
only claim 8 colour support or use
TERM=rxvt
, which will fix colours
but keep you from using other rxvt-unicode features.
As you might have guessed, FreeBSD does neither define this symobl nor does it support it. Instead, it uses it's own internal representation of wchar_t. This is, of course, completely legal.
However,
__STDC_ISO_10646__
is the only sane way to support
multi-language apps in an OS, as using a locale-dependent (and
non-standardized) representation of wchar_t makes it impossible to
convert between wchar_t (as used by X11 and your applications) and any
other encoding without implementing OS-specific-wrappers for each and
every locale. There simply are no APIs to convert wchar_t into anything
except the current locale encoding.
Some applications (such as the formidable mlterm) work around this by carrying their own replacement functions for character set handling with them, and either implementing OS-dependent hacks or doing multiple conversions (which is slow and unreliable in case the OS implements encodings slightly different than the terminal emulator).
The rxvt-unicode author insists that the right way to fix this is in the system libraries once and for all, instead of forcing every app to carry complete replacements.
The reasons is that there exists a perfectly fine mechanism for selecting the encoding, doing I/O and (most important) communicating this to all applications so everybody agrees on character properties such as width and code number. This mechanism is the locale.
Rxvt-unicode uses the
LC_CTYPE
locale category to select encoding. All
programs doing the same (that is, most) will automatically agree in the
interpretation of characters.
Unfortunately, there is no system-independent way to select locales, nor is there a standard on how locale specifiers will look like.
On most systems, the content of the
LC_CTYPE
environment variable
contains an arbitrary string which corresponds to an already-installed
locale. Common names for locales are
en_US.UTF-8
,
de_DE.ISO-8859-15
,
ja_JP.EUC-JP
, i.e.
language_country.encoding
, but other forms
(i.e.
de
or
german
) are also common.
Rxvt-unicode ignores all other locale categories, and except for
the encoding, ignores country or language-specific settings,
i.e.
de_DE.UTF-8
and
ja_JP.UTF-8
are the same for rxvt-unicode.
If you want to use a specific encoding you have to make sure you start
rxvt-unicode with the correct
LC_CTYPE
category.
printf '\e]701;%s\007' ja_JP.SJIS
See also the previous question.
Sometimes this capability is rather handy when you want to work in one
locale (e.g.
de_DE.UTF-8
) but some programs don't support UTF-8. For
example, I use this script to start
xjdic
, which first switches to a
locale supported by xjdic and back later:
printf '\e]701;%s\007' ja_JP.SJIS xjdic -js printf '\e]701;%s\007' de_DE.UTF-8
printf '\e]50;%s\007' "9x15bold,xft:Kochi Gothic"
This is useful if you e.g. work primarily with japanese (and prefer a japanese font), but you have to switch to chinese temporarily, where japanese fonts would only be in your way.
You can think of this as a kind of manual ISO-2022 switching.
URxvt*italicFont: xft:Bitstream Vera Sans Mono:italic:autohint=true URxvt*boldItalicFont: xft:Bitstream Vera Sans Mono:bold:italic:autohint=true
URxvt*imlocale: ja_JP.EUC-JP
Now you can start your terminal with
LC_CTYPE=ja_JP.UTF-8
and still
use your input method. Please note, however, that you will not be able to
input characters outside
EUC-JP
in a normal way then, as your input
method limits you.
Also, many people (me included) like large windows and even larger
scrollback buffers: Without
--enable-unicode3
, rxvt-unicode will use
6 bytes per screen cell. For a 160x?? window this amounts to almost a
kilobyte per line. A scrollback buffer of 10000 lines will then (if full)
use 10 Megabytes of memory. With
--enable-unicode3
it gets worse, as
rxvt-unicode then uses 8 bytes per screen cell.
If you want antialiasing, you have to specify the fonts manually.
For the standard background colour, blinking will actually make the
text blink when compiled with
--enable-blinking
. with standard
colours. Without
--enable-blinking
, the blink attribute will be
ignored.
On ANSI colours, bold/blink attributes are used to set high-intensity foreground/background colors.
color0-7 are the low-intensity colors.
color8-15 are the corresponding high-intensity colors.
Here are values that are supposed to resemble a VGA screen, including the murky brown that passes for low-intensity yellow:
URxvt*color0: #000000 URxvt*color1: #A80000 URxvt*color2: #00A800 URxvt*color3: #A8A800 URxvt*color4: #0000A8 URxvt*color5: #A800A8 URxvt*color6: #00A8A8 URxvt*color7: #A8A8A8
URxvt*color8: #000054 URxvt*color9: #FF0054 URxvt*color10: #00FF54 URxvt*color11: #FFFF54 URxvt*color12: #0000FF URxvt*color13: #FF00FF URxvt*color14: #00FFFF URxvt*color15: #FFFFFF
And here is a more complete set of non-standard colors described as ``pretty girly'':
URxvt.cursorColor: #dc74d1 URxvt.pointerColor: #dc74d1 URxvt.background: #0e0e0e URxvt.foreground: #4ad5e1 URxvt.color0: #000000 URxvt.color8: #8b8f93 URxvt.color1: #dc74d1 URxvt.color9: #dc74d1 URxvt.color2: #0eb8c7 URxvt.color10: #0eb8c7 URxvt.color3: #dfe37e URxvt.color11: #dfe37e URxvt.color5: #9e88f0 URxvt.color13: #9e88f0 URxvt.color6: #73f7ff URxvt.color14: #73f7ff URxvt.color7: #e1dddd URxvt.color15: #e1dddd
Historically, either value is correct, but rxvt-unicode adopts the debian
policy of using
^?
when unsure, because it's the one only only correct
choice :).
Rxvt-unicode tries to inherit the current stty settings and uses the value of `erase' to guess the value for backspace. If rxvt-unicode wasn't started from a terminal (say, from a menu or by remote shell), then the system value of `erase', which corresponds to CERASE in <termios.h>, will be used (which may not be the same as your stty setting).
For starting a new rxvt-unicode:
# use Backspace = ^H $ stty erase ^H $ urxvt
# use Backspace = ^? $ stty erase ^? $ urxvt
Toggle with ``ESC[36h'' / ``ESC[36l'' as documented in urxvt(7).
For an existing rxvt-unicode:
# use Backspace = ^H $ stty erase ^H $ echo -n "^[[36h"
# use Backspace = ^? $ stty erase ^? $ echo -n "^[[36l"
This helps satisfy some of the Backspace discrepancies that occur, but
if you use Backspace =
^H
, make sure that the termcap/terminfo value
properly reflects that.
The Delete key is a another casualty of the ill-defined Backspace problem. To avoid confusion between the Backspace and Delete keys, the Delete key has been assigned an escape sequence to match the vt100 for Execute (ESC[3~) and is in the supplied termcap/terminfo.
Some other Backspace problems:
some editors use termcap/terminfo, some editors (vim I'm told) expect Backspace = ^H, GNU Emacs (and Emacs-like editors) use ^H for help.
Perhaps someday this will all be resolved in a consistent manner.
Here's an example for a tn3270 session started using `urxvt -name tn3270'
!# ----- special uses ------: ! tn3270 login, remap function and arrow keys. tn3270*font: *clean-bold-*-*--15-*
! keysym - used by rxvt only ! Delete - ^D tn3270*keysym.0xFFFF: \004
! Home - ^A tn3270*keysym.0xFF50: \001 ! Left - ^B tn3270*keysym.0xFF51: \002 ! Up - ^P tn3270*keysym.0xFF52: \020 ! Right - ^F tn3270*keysym.0xFF53: \006 ! Down - ^N tn3270*keysym.0xFF54: \016 ! End - ^E tn3270*keysym.0xFF57: \005
! F1 - F12 tn3270*keysym.0xFFBE: \e1 tn3270*keysym.0xFFBF: \e2 tn3270*keysym.0xFFC0: \e3 tn3270*keysym.0xFFC1: \e4 tn3270*keysym.0xFFC2: \e5 tn3270*keysym.0xFFC3: \e6 tn3270*keysym.0xFFC4: \e7 tn3270*keysym.0xFFC5: \e8 tn3270*keysym.0xFFC6: \e9 tn3270*keysym.0xFFC7: \e0 tn3270*keysym.0xFFC8: \e- tn3270*keysym.0xFFC9: \e=
! map Prior/Next to F7/F8 tn3270*keysym.0xFF55: \e7 tn3270*keysym.0xFF56: \e8
KP_Insert == Insert F22 == Print F27 == Home F29 == Prior F33 == End F35 == Next
Rather than have rxvt-unicode try to accommodate all the various possible keyboard mappings, it is better to use `xmodmap' to remap the keys as required for your particular machine.
Courtesy of Chuck Blake <[email protected]> with the following shell script snippets:
# Bourne/Korn/POSIX family of shells:
[ ${TERM:-foo} = foo ] && TERM=xterm # assume an xterm if we don't know
if [ ${TERM:-foo} = xterm ]; then
stty -icanon -echo min 0 time 15 # see if enhanced rxvt or not
echo -n '^[Z'
read term_id
stty icanon echo
if [ ""${term_id} = '^[[?1;2C' -a ${DISPLAY:-foo} = foo ]; then
echo -n '^[[7n' # query the rxvt we are in for the DISPLAY string
read DISPLAY # set it in our local shell
fi
fi
# set a new font set printf '\33]50;%s\007' 9x15,xft:Kochi" Mincho"
# change the locale and tell rxvt-unicode about it export LC_CTYPE=ja_JP.EUC-JP; printf "\33]701;$LC_CTYPE\007"
# set window title printf '\33]2;%s\007' "new window title"
Note: If the numeric keypad is activated, eg, Num_Lock has been pressed, numbers or control functions are generated by the numeric keypad (see Key Codes).
Where
C
is one of:
| C = 0 | DEC Special Character and Line Drawing Set |
| C = A | United Kingdom (UK) |
| C = B | United States (USASCII) |
| C = < | Multinational character set unimplemented |
| C = 5 | Finnish character set unimplemented |
| C = C | Finnish character set unimplemented |
| C = K | German character set unimplemented |
| Ps = 0 | Clear Below (default) |
| Ps = 1 | Clear Above |
| Ps = 2 | Clear All |
| Ps = 0 | Clear to Right (default) |
| Ps = 1 | Clear to Left |
| Ps = 2 | Clear All |
| Ps = 0 | Tab Set (HTS) |
| Ps = 2 | Tab Clear (TBC), Clear Current Column (default) |
| Ps = 5 | Tab Clear (TBC), Clear All |
| Ps = 0 | Clear Current Column (default) |
| Ps = 3 | Clear All (TBC) |
| Ps = 0 | print screen (MC0) |
| Ps = 4 | disable transparent print mode (MC4) |
| Ps = 5 | enable transparent print mode (MC5) |
| h | Insert Mode (SMIR) |
| l | Replace Mode (RMIR) |
| h | Automatic Newline (LNM) |
| l | Normal Linefeed (LNM) |
| Ps = 0 | Normal (default) |
| Ps = 1 / 21 | On / Off Bold (bright fg) |
| Ps = 3 / 23 | On / Off Italic |
| Ps = 4 / 24 | On / Off Underline |
| Ps = 5 / 25 | On / Off Slow Blink (bright bg) |
| Ps = 6 / 26 | On / Off Rapid Blink (bright bg) |
| Ps = 7 / 27 | On / Off Inverse |
| Ps = 8 / 27 | On / Off Invisible (NYI) |
| Ps = 30 / 40 | fg/bg Black |
| Ps = 31 / 41 | fg/bg Red |
| Ps = 32 / 42 | fg/bg Green |
| Ps = 33 / 43 | fg/bg Yellow |
| Ps = 34 / 44 | fg/bg Blue |
| Ps = 35 / 45 | fg/bg Magenta |
| Ps = 36 / 46 | fg/bg Cyan |
| Ps = 38;5 / 48;5 | set fg/bg to color #m (ISO 8613-6) |
| Ps = 37 / 47 | fg/bg White |
| Ps = 39 / 49 | fg/bg Default |
| Ps = 90 / 100 | fg/bg Bright Black |
| Ps = 91 / 101 | fg/bg Bright Red |
| Ps = 92 / 102 | fg/bg Bright Green |
| Ps = 93 / 103 | fg/bg Bright Yellow |
| Ps = 94 / 104 | fg/bg Bright Blue |
| Ps = 95 / 105 | fg/bg Bright Magenta |
| Ps = 96 / 106 | fg/bg Bright Cyan |
| Ps = 97 / 107 | fg/bg Bright White |
| Ps = 99 / 109 | fg/bg Bright Default |
| Ps = 5 | Status Report ESC [ 0 n (``OK'') |
| Ps = 6 | Report Cursor Position (CPR) [row;column] as ESC [ r ; c R |
| Ps = 7 | Request Display Name |
| Ps = 8 | Request Version Number (place in window title) |
| h | Application Cursor Keys |
| l | Normal Cursor Keys |
| h | Enter VT52 mode |
| l | Enter VT52 mode |
| h | 132 Column Mode (DECCOLM) |
| l | 80 Column Mode (DECCOLM) |
| h | Smooth (Slow) Scroll (DECSCLM) |
| l | Jump (Fast) Scroll (DECSCLM) |
| h | Reverse Video (DECSCNM) |
| l | Normal Video (DECSCNM) |
| h | Origin Mode (DECOM) |
| l | Normal Cursor Mode (DECOM) |
| h | Wraparound Mode (DECAWM) |
| l | No Wraparound Mode (DECAWM) |
| h | Auto-repeat Keys (DECARM) |
| l | No Auto-repeat Keys (DECARM) |
| h | Send Mouse X & Y on button press. |
| l | No mouse reporting. |
| h | menuBar visible |
| l | menuBar invisible |
| h | Visible cursor {cnorm/cvvis} |
| l | Invisible cursor {civis} |
| h | scrollBar visisble |
| l | scrollBar invisisble |
| h | Allow XTerm Shift+key sequences |
| l | Disallow XTerm Shift+key sequences |
| h | Allow 80/132 Mode |
| l | Disallow 80/132 Mode |
| h | Turn On Margin Bell |
| l | Turn Off Margin Bell |
| h | Reverse-wraparound Mode |
| l | No Reverse-wraparound Mode |
| h | Use Alternate Screen Buffer |
| l | Use Normal Screen Buffer |
| h | Application Keypad (DECPAM) == ESC = |
| l | Normal Keypad (DECPNM) == ESC > |
| h | Backspace key sends BS (DECBKM) |
| l | Backspace key sends DEL |
| h | Send Mouse X & Y on button press and release. |
| l | No mouse reporting. |
| h | Use Hilite Mouse Tracking. |
| l | No mouse reporting. |
| h | Don't scroll to bottom on TTY output |
| l | Scroll to bottom on TTY output |
| h | Scroll to bottom when a key is pressed |
| l | Don't scroll to bottom when a key is pressed |
| h | Use Alternate Screen Buffer |
| l | Use Normal Screen Buffer - clear Alternate Screen Buffer if returning from it |
| h | Save cursor position |
| l | Restore cursor position |
| h | Use Alternate Screen Buffer - clear Alternate Screen Buffer if switching to it |
| l | Use Normal Screen Buffer |
| Ps = 0 | Change Icon Name and Window Title to Pt |
| Ps = 1 | Change Icon Name to Pt |
| Ps = 2 | Change Window Title to Pt |
| Ps = 3 | If Pt starts with a ?, query the (STRING) property of the window and return it. If Pt contains a =, set the named property to the given value, else delete the specified property. |
| Ps = 4 | Pt is a semi-colon separated sequence of one or more semi-colon separated number/name pairs, where number is an index to a colour and name is the name of a colour. Each pair causes the numbered colour to be changed to name. Numbers 0-7 corresponds to low-intensity (normal) colours and 8-15 corresponds to high-intensity colours. 0=black, 1=red, 2=green, 3=yellow, 4=blue, 5=magenta, 6=cyan, 7=white |
| Ps = 10 | Change colour of text foreground to Pt (NB: may change in future) |
| Ps = 11 | Change colour of text background to Pt (NB: may change in future) |
| Ps = 12 | Change colour of text cursor foreground to Pt |
| Ps = 13 | Change colour of mouse foreground to Pt |
| Ps = 17 | Change colour of highlight characters to Pt |
| Ps = 18 | Change colour of bold characters to Pt |
| Ps = 19 | Change colour of underlined characters to Pt |
| Ps = 20 | Change default background to Pt |
| Ps = 39 | Change default foreground colour to Pt rxvt compile-time option |
| Ps = 46 | Change Log File to Pt unimplemented |
| Ps = 49 | Change default background colour to Pt rxvt compile-time option |
| Ps = 50 | Set fontset to Pt, with the following special values of Pt (rxvt) #+n change up n #-n change down n if n is missing of 0, a value of 1 is used empty change to font0 n change to font n |
| Ps = 55 | Log all scrollback buffer and all of screen to Pt |
| Ps = 701 | Change current locale to Pt, or, if Pt is ?, return the current locale (urxvt extension) |
| Ps = 703 | Menubar command Pt rxvt compile-time option (rxvt-unicode extension) |
| Ps = 704 | Change colour of italic characters to Pt |
| Ps = 705 | Change background pixmap tint colour to Pt |
| Ps = 710 | Set normal fontset to Pt. Same as Ps = 50. |
| Ps = 711 | Set bold fontset to Pt. Similar to Ps = 50. |
| Ps = 712 | Set italic fontset to Pt. Similar to Ps = 50. |
| Ps = 713 | Set bold-italic fontset to Pt. Similar to Ps = 50. |
Note that in all of the commands, the /path/ cannot be omitted: use ./ to specify a menu relative to the current menu.
At the top level is the current menuBar which is a member of a circular linked-list of other such menuBars.
The menuBar acts as a parent for the various drop-down menus, which in turn, may have labels, separator lines, menuItems and subMenus.
The menuItems are the useful bits: you can use them to mimic keyboard input or even to send text or escape sequences back to rxvt.
The menuBar syntax is intended to provide a simple yet robust method of constructing and manipulating menus and navigating through the menuBars.
The first step is to use the tag [menu:name] which creates the menuBar called name and allows access. You may now or menus, subMenus, and menuItems. Finally, use the tag [done] to set the menuBar access as readonly to prevent accidental corruption of the menus. To re-access the current menuBar for alterations, use the tag [menu], make the alterations and then use [done]
Blank and comment lines (starting with #) are ignored. Actually, since any invalid menu commands are also ignored, almost anything could be construed as a comment line, but this may be tightened up in the future ... so don't count on it!.
A Future implementation may make this local to the menubar)
To send a string starting with a NUL (^@) character to the program, start action with a pair of NUL characters (^@^@), the first of which will be stripped off and the balance directed to the program. Otherwise if action begins with NUL followed by non-+NUL characters, the leading NUL is stripped off and the balance is sent back to rxvt.
As a convenience for the many Emacs-type editors, action may start with M- (eg, M-$ is equivalent to \E$) and a CR will be appended if missed from M-x commands.
As a convenience for issuing XTerm ESC] sequences from a menubar (or quick arrow), a BEL (^G) will be appended if needed.
The option {right-rtext} will be right-justified. In the absence of a specified action, this text will be used as the action as well.
The left label is necessary, since it's used for matching, but implicitly hiding the left label (by using same name for both left and right labels), or explicitly hiding the left label (by preceeding it with a dot), makes it possible to have right-justified text only.
<u>\E[A
<d>\E[B
<r>\E[C
<l>\E[D
<u>\E[AZ<><d>\E[BZ<><r>\E[CZ<><l>\E[D
<b>\E[<u>AZ<><d>BZ<><r>CZ<><l>D
WxH+X (== WxH+X+X)
WxH (same as WxH+50+50)
W+X+Y (same as WxW+X+Y)
W+X (same as WxW+X+X)
W (same as WxW+50+50)
=+X (same as =+X+Y)
+X (same as +X+Y)
0xH -> H *= (H/100)
For example:
The lower 2 bits of
<b>
indicate the button:
| 0 | Button1 pressed |
| 1 | Button2 pressed |
| 2 | Button3 pressed |
| 3 | button released (X11 mouse report) |
The upper bits of
<b>
indicate the modifiers when the
button was pressed and are added together (X11 mouse report only):
| 4 | Shift |
| 8 | Meta |
| 16 | Control |
| 32 | Double Click (Rxvt extension) |
Col =
<x> - SPACE
Row =
<y> - SPACE
For the keypad, use Shift to temporarily override Application-Keypad setting use Num_Lock to toggle Application-Keypad setting if Num_Lock is off, toggle Application-Keypad setting. Also note that values of Home, End, Delete may have been compiled differently on your system.
| Normal | Shift | Control | Ctrl+Shift | |
| Tab | ^I | ESC [ Z | ^I | ESC [ Z |
| BackSpace | ^H | ^? | ^? | ^? |
| Find | ESC [ 1 ~ | ESC [ 1 $ | ESC [ 1 ^ | ESC [ 1 @ |
| Insert | ESC [ 2 ~ | paste | ESC [ 2 ^ | ESC [ 2 @ |
| Execute | ESC [ 3 ~ | ESC [ 3 $ | ESC [ 3 ^ | ESC [ 3 @ |
| Select | ESC [ 4 ~ | ESC [ 4 $ | ESC [ 4 ^ | ESC [ 4 @ |
| Prior | ESC [ 5 ~ | scroll-up | ESC [ 5 ^ | ESC [ 5 @ |
| Next | ESC [ 6 ~ | scroll-down | ESC [ 6 ^ | ESC [ 6 @ |
| Home | ESC [ 7 ~ | ESC [ 7 $ | ESC [ 7 ^ | ESC [ 7 @ |
| End | ESC [ 8 ~ | ESC [ 8 $ | ESC [ 8 ^ | ESC [ 8 @ |
| Delete | ESC [ 3 ~ | ESC [ 3 $ | ESC [ 3 ^ | ESC [ 3 @ |
| F1 | ESC [ 11 ~ | ESC [ 23 ~ | ESC [ 11 ^ | ESC [ 23 ^ |
| F2 | ESC [ 12 ~ | ESC [ 24 ~ | ESC [ 12 ^ | ESC [ 24 ^ |
| F3 | ESC [ 13 ~ | ESC [ 25 ~ | ESC [ 13 ^ | ESC [ 25 ^ |
| F4 | ESC [ 14 ~ | ESC [ 26 ~ | ESC [ 14 ^ | ESC [ 26 ^ |
| F5 | ESC [ 15 ~ | ESC [ 28 ~ | ESC [ 15 ^ | ESC [ 28 ^ |
| F6 | ESC [ 17 ~ | ESC [ 29 ~ | ESC [ 17 ^ | ESC [ 29 ^ |
| F7 | ESC [ 18 ~ | ESC [ 31 ~ | ESC [ 18 ^ | ESC [ 31 ^ |
| F8 | ESC [ 19 ~ | ESC [ 32 ~ | ESC [ 19 ^ | ESC [ 32 ^ |
| F9 | ESC [ 20 ~ | ESC [ 33 ~ | ESC [ 20 ^ | ESC [ 33 ^ |
| F10 | ESC [ 21 ~ | ESC [ 34 ~ | ESC [ 21 ^ | ESC [ 34 ^ |
| F11 | ESC [ 23 ~ | ESC [ 23 $ | ESC [ 23 ^ | ESC [ 23 @ |
| F12 | ESC [ 24 ~ | ESC [ 24 $ | ESC [ 24 ^ | ESC [ 24 @ |
| F13 | ESC [ 25 ~ | ESC [ 25 $ | ESC [ 25 ^ | ESC [ 25 @ |
| F14 | ESC [ 26 ~ | ESC [ 26 $ | ESC [ 26 ^ | ESC [ 26 @ |
| F15 (Help) | ESC [ 28 ~ | ESC [ 28 $ | ESC [ 28 ^ | ESC [ 28 @ |
| F16 (Menu) | ESC [ 29 ~ | ESC [ 29 $ | ESC [ 29 ^ | ESC [ 29 @ |
| F17 | ESC [ 31 ~ | ESC [ 31 $ | ESC [ 31 ^ | ESC [ 31 @ |
| F18 | ESC [ 32 ~ | ESC [ 32 $ | ESC [ 32 ^ | ESC [ 32 @ |
| F19 | ESC [ 33 ~ | ESC [ 33 $ | ESC [ 33 ^ | ESC [ 33 @ |
| F20 | ESC [ 34 ~ | ESC [ 34 $ | ESC [ 34 ^ | ESC [ 34 @ |
| Application | ||||
| Up | ESC [ A | ESC [ a | ESC O a | ESC O A |
| Down | ESC [ B | ESC [ b | ESC O b | ESC O B |
| Right | ESC [ C | ESC [ c | ESC O c | ESC O C |
| Left | ESC [ D | ESC [ d | ESC O d | ESC O D |
| KP_Enter | ^M | ESC O M | ||
| KP_F1 | ESC O P | ESC O P | ||
| KP_F2 | ESC O Q | ESC O Q | ||
| KP_F3 | ESC O R | ESC O R | ||
| KP_F4 | ESC O S | ESC O S | ||
| XK_KP_Multiply | * | ESC O j | ||
| XK_KP_Add | + | ESC O k | ||
| XK_KP_Separator | , | ESC O l | ||
| XK_KP_Subtract | - | ESC O m | ||
| XK_KP_Decimal | . | ESC O n | ||
| XK_KP_Divide | / | ESC O o | ||
| XK_KP_0 | 0 | ESC O p | ||
| XK_KP_1 | 1 | ESC O q | ||
| XK_KP_2 | 2 | ESC O r | ||
| XK_KP_3 | 3 | ESC O s | ||
| XK_KP_4 | 4 | ESC O t | ||
| XK_KP_5 | 5 | ESC O u | ||
| XK_KP_6 | 6 | ESC O v | ||
| XK_KP_7 | 7 | ESC O w | ||
| XK_KP_8 | 8 | ESC O x | ||
| XK_KP_9 | 9 | ESC O y |
| all | all available codeset groups |
| zh | common chinese encodings |
| zh_ext | rarely used but very big chinese encodigs |
| jp | common japanese encodings |
| jp_ext | rarely used but big japanese encodings |
| kr | korean encodings |
Please note that rxvt-unicode can store unicode code points >65535 even without this flag, but the number of such characters is limited to a view thousand (shared with combining characters, see next switch), and right now rxvt-unicode cannot display them (input/output and cut&paste still work, though).
Without --enable-unicode3, the number of additional precomposed characters is rather limited (2048, if this is full, rxvt will use the private use area, extending the number of combinations to 8448). With --enable-unicode3, no practical limit exists. This will also enable storage of characters >65535.
The combining table also contains entries for arabic presentation forms, but these are not currently used. Bug me if you want these to be used.
You can only use either this option and the following (should you use either) .
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Created 1996-2024 by Maxim Chirkov Добавить, Поддержать, Вебмастеру |