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Revision 1.68 by root, Thu Aug 11 02:05:07 2005 UTC vs.
Revision 1.129 by root, Mon May 28 20:34:56 2007 UTC

17=head1 FREQUENTLY ASKED QUESTIONS 17=head1 FREQUENTLY ASKED QUESTIONS
18 18
19See @@RXVT_NAME@@(7) (try C<man 7 @@RXVT_NAME@@>) for a list of 19See @@RXVT_NAME@@(7) (try C<man 7 @@RXVT_NAME@@>) for a list of
20frequently asked questions and answer to them and some common 20frequently asked questions and answer to them and some common
21problems. That document is also accessible on the World-Wide-Web at 21problems. That document is also accessible on the World-Wide-Web at
22L<http://cvs.schmorp.de/browse/*checkout*/rxvt-unicode/doc/rxvt.7.html>. 22L<http://cvs.schmorp.de/browse/rxvt-unicode/doc/rxvt.7.html>.
23 23
24=head1 RXVT-UNICODE VS. RXVT 24=head1 RXVT-UNICODE VS. RXVT
25 25
26Unlike the original rxvt, B<rxvt-unicode> stores all text in Unicode 26Unlike the original rxvt, B<rxvt-unicode> stores all text in Unicode
27internally. That means it can store and display most scripts in the 27internally. That means it can store and display most scripts in the
28world. Being a terminal emulator, however, some things are very difficult, 28world. Being a terminal emulator, however, some things are very difficult,
29especially cursive scripts such as arabic, vertically written scripts 29especially cursive scripts such as arabic, vertically written scripts
30like mongolian or scripts requiring extremely complex combining rules, 30like mongolian or scripts requiring extremely complex combining rules,
31like tibetan or devenagari. Don't expect pretty output when using these 31like tibetan or devenagari. Don't expect pretty output when using these
32scripts. Most other scripts, latin, cyrillic, kanji, thai etc. should work 32scripts. Most other scripts, latin, cyrillic, kanji, thai etc. should work
33fine, though. A somewhat difficult case are left-to-right scripts, such 33fine, though. A somewhat difficult case are right-to-left scripts, such
34as hebrew: B<rxvt-unicode> adopts the view that bidirectional algorithms 34as hebrew: B<rxvt-unicode> adopts the view that bidirectional algorithms
35belong into the application, not the terminal emulator (too many things -- 35belong into the application, not the terminal emulator (too many things --
36such as cursor-movement while editing -- break otherwise), but that might 36such as cursor-movement while editing -- break otherwise), but that might
37change. 37change.
38 38
39If you are looking for a terminal that supports more exotic scripts, let 39If you are looking for a terminal that supports more exotic scripts, let
40me recommend C<mlterm>, which is a very userfriendly, lean and clean 40me recommend C<mlterm>, which is a very user friendly, lean and clean
41terminal emulator. In fact, the reason rxvt-unicode was born was solely 41terminal emulator. In fact, the reason rxvt-unicode was born was solely
42because the author couldn't get C<mlterm> to use one font for latin1 and 42because the author couldn't get C<mlterm> to use one font for latin1 and
43another for japanese. 43another for japanese.
44 44
45Therefore another design rationale was the use of multiple fonts to 45Therefore another design rationale was the use of multiple fonts to
46display characters: The idea of a single unicode font which many other 46display characters: The idea of a single unicode font which many other
47programs force onto it's users never made sense to me: You should be able 47programs force onto its users never made sense to me: You should be able
48to choose any font for any script freely. 48to choose any font for any script freely.
49 49
50Apart from that, rxvt-unicode is also much better internationalised than 50Apart from that, rxvt-unicode is also much better internationalised than
51it's predecessor, supports things such as XFT and ISO 14755 that are handy 51its predecessor, supports things such as XFT and ISO 14755 that are handy
52in i18n-environments, is faster, and has a lot less bugs than the original 52in i18n-environments, is faster, and has a lot bugs less than the original
53rxvt. This all in addition to dozens of other small improvements. 53rxvt. This all in addition to dozens of other small improvements.
54 54
55It is still faithfully following the original rxvt idea of being lean 55It is still faithfully following the original rxvt idea of being lean
56and nice on resources: for example, you can still configure rxvt-unicode 56and nice on resources: for example, you can still configure rxvt-unicode
57without most of it's features to get a lean binary. It also comes with 57without most of its features to get a lean binary. It also comes with
58a client/daemon pair that lets you open any number of terminal windows 58a client/daemon pair that lets you open any number of terminal windows
59from within a single process, which makes startup time very fast and 59from within a single process, which makes startup time very fast and
60drastically reduces memory usage. See @@RXVT_NAME@@d(1) (daemon) and 60drastically reduces memory usage. See @@RXVT_NAME@@d(1) (daemon) and
61@@RXVT_NAME@@c(1) (client). 61@@RXVT_NAME@@c(1) (client).
62 62
63It also makes technical information about escape sequences (which have 63It also makes technical information about escape sequences (which have
64been extended) easier accessible: see @@RXVT_NAME@@(7) for technical 64been extended) more accessible: see @@RXVT_NAME@@(7) for technical
65reference documentation (escape sequences etc.). 65reference documentation (escape sequences etc.).
66 66
67=head1 OPTIONS 67=head1 OPTIONS
68 68
69The B<@@RXVT_NAME@@> options (mostly a subset of I<xterm>'s) are listed 69The B<@@RXVT_NAME@@> options (mostly a subset of I<xterm>'s) are listed
93 93
94Attempt to open a window on the named X display (B<-d> still 94Attempt to open a window on the named X display (B<-d> still
95respected). In the absence of this option, the display specified by the 95respected). In the absence of this option, the display specified by the
96B<DISPLAY> environment variable is used. 96B<DISPLAY> environment variable is used.
97 97
98=item B<-depth> I<bitdepth>
99
100Compile I<xft>: Attempt to find a visual with the given bit depth;
101resource B<depth>.
102
98=item B<-geometry> I<geom> 103=item B<-geometry> I<geom>
99 104
100Window geometry (B<-g> still respected); resource B<geometry>. 105Window geometry (B<-g> still respected); resource B<geometry>.
101 106
102=item B<-rv>|B<+rv> 107=item B<-rv>|B<+rv>
105 110
106=item B<-j>|B<+j> 111=item B<-j>|B<+j>
107 112
108Turn on/off jump scrolling; resource B<jumpScroll>. 113Turn on/off jump scrolling; resource B<jumpScroll>.
109 114
110=item B<-ip>|B<+ip> 115=item B<-ip>|B<+ip> | B<-tr>|B<+tr>
111 116
112Turn on/off inheriting parent window's pixmap. Alternative form is 117Turn on/off inheriting parent window's pixmap. Alternative form is
113B<-tr>; resource B<inheritPixmap>. 118B<-tr>; resource B<inheritPixmap>.
119
120I<Please note that transparency of any kind if completely unsupported by
121the author. Don't bug him with installation questions! Read the FAQ (man 7
122@@RXVT_NAME@@)!>
114 123
115=item B<-fade> I<number> 124=item B<-fade> I<number>
116 125
117Fade the text by the given percentage when focus is lost. Small values 126Fade the text by the given percentage when focus is lost. Small values
118fade a little only, 100 completely replaces all colours by the fade 127fade a little only, 100 completely replaces all colours by the fade
119colour; resource B<fading>. 128colour; resource B<fading>.
120 129
121=item B<-fadecolor> I<colour> 130=item B<-fadecolor> I<colour>
122 131
123Fade to this colour when fading is used (see B<-fade>). The default colour 132Fade to this colour when fading is used (see B<-fade>). The default colour
124is black. resource B<fadeColor>. 133is opaque black. resource B<fadeColor>.
125 134
126=item B<-tint> I<colour> 135=item B<-tint> I<colour>
127 136
128Tint the transparent background pixmap with the given colour when 137Tint the transparent background pixmap with the given colour when
129transparency is enabled with B<-tr> or B<-ip>. See also the B<-sh> 138transparency is enabled with B<-tr> or B<-ip>. This only works for
130option that can be used to brighten or darken the image in addition to 139non-tiled backgrounds, currently. See also the B<-sh> option that can be
131tinting it; resource I<tintColor>. 140used to brighten or darken the image in addition to tinting it; resource
141I<tintColor>. Example:
142
143 @@RXVT_NAME@@ -tr -tint blue -sh 40
132 144
133=item B<-sh> 145=item B<-sh>
134 146
135I<number> Darken (0 .. 100) or lighten (-1 .. -100) the transparent 147I<number> Darken (0 .. 100) or lighten (-1 .. -100) the transparent
136background image in addition to tinting it (i.e. B<-tint> must be 148background image in addition to tinting it (i.e. B<-tint> must be
137specified, too, e.g. C<-tint white>). 149specified, too, e.g. C<-tint white>); resource I<shading>.
138 150
139=item B<-bg> I<colour> 151=item B<-bg> I<colour>
140 152
141Window background colour; resource B<background>. 153Window background colour; resource B<background>.
142 154
169resource B<borderColor>. 181resource B<borderColor>.
170 182
171=item B<-fn> I<fontlist> 183=item B<-fn> I<fontlist>
172 184
173Select the fonts to be used. This is a comma separated list of font names 185Select the fonts to be used. This is a comma separated list of font names
174that are used in turn when trying to display Unicode characters. The 186that are checked in order when trying to find glyphs for characters. The
175first font defines the cell size for characters; other fonts might be 187first font defines the cell size for characters; other fonts might be
176smaller, but not (in general) larger. A (hopefully) reasonable default 188smaller, but not (in general) larger. A (hopefully) reasonable default
177font list is always appended to it. See resource B<font> for more details. 189font list is always appended to it. See resource B<font> for more details.
178 190
179In short, to specify an X11 core font, just specify it's name or prefix it 191In short, to specify an X11 core font, just specify its name or prefix it
180with C<x:>. To specify an XFT-font, you need to prefix it with C<xft:>, 192with C<x:>. To specify an XFT-font, you need to prefix it with C<xft:>,
181e.g.: 193e.g.:
182 194
183 @@RXVT_NAME@@ -fn "xft:Bitstream Vera Sans Mono:pixelsize=15" 195 @@RXVT_NAME@@ -fn "xft:Bitstream Vera Sans Mono:pixelsize=15"
184 @@RXVT_NAME@@ -fn "9x15bold,xft:Bitstream Vera Sans Mono" 196 @@RXVT_NAME@@ -fn "9x15bold,xft:Bitstream Vera Sans Mono"
186See also the question "How does rxvt-unicode choose fonts?" in the FAQ 198See also the question "How does rxvt-unicode choose fonts?" in the FAQ
187section of @@RXVT_NAME@@(7). 199section of @@RXVT_NAME@@(7).
188 200
189=item B<-fb> I<fontlist> 201=item B<-fb> I<fontlist>
190 202
191Compile font-styles: The bold font list to use when bold characters are to 203Compile I<font-styles>: The bold font list to use when B<bold> characters
192be printed. See resource B<boldFont> for details. 204are to be printed. See resource B<boldFont> for details.
193 205
194=item B<-fi> I<fontlist> 206=item B<-fi> I<fontlist>
195 207
196Compile font-styles: The italic font list to use when bold characters are to 208Compile I<font-styles>: The italic font list to use when I<italic>
197be printed. See resource B<italicFont> for details. 209characters are to be printed. See resource B<italicFont> for details.
198 210
199=item B<-fbi> I<fontlist> 211=item B<-fbi> I<fontlist>
200 212
201Compile font-styles: The bold italic font list to use when bold characters are to 213Compile I<font-styles>: The bold italic font list to use when B<< I<bold
202be printed. See resource B<boldItalicFont> for details. 214italic> >> characters are to be printed. See resource B<boldItalicFont>
215for details.
216
217=item B<-is>|B<+is>
218
219Compile I<font-styles>: Bold/Italic font styles imply high intensity
220foreground/background (default). See resource B<intensityStyles> for
221details.
203 222
204=item B<-name> I<name> 223=item B<-name> I<name>
205 224
206Specify the application name under which resources are to be obtained, 225Specify the application name under which resources are to be obtained,
207rather than the default executable file name. Name should not contain 226rather than the default executable file name. Name should not contain
286=item B<-bl> 305=item B<-bl>
287 306
288Compile I<frills>: Set MWM hints to request a borderless window, i.e. 307Compile I<frills>: Set MWM hints to request a borderless window, i.e.
289if honoured by the WM, the rxvt-unicode window will not have window 308if honoured by the WM, the rxvt-unicode window will not have window
290decorations; resource B<borderLess>. 309decorations; resource B<borderLess>.
310
311=item B<-override-redirect>
312
313Compile I<frills>: Sets override-redirect on the window; resource
314B<override-redirect>.
315
316=item B<-sbg>
317
318Compile I<frills>: Disable the usage of the built-in block graphics/line
319drawing characters and just rely on what the specified fonts provide. Use
320this if you have a good font and want to use its block graphic glyphs;
321resource B<skipBuiltinGlyphs>.
291 322
292=item B<-lsp> I<number> 323=item B<-lsp> I<number>
293 324
294Compile I<frills>: Lines (pixel height) to insert between each row of 325Compile I<frills>: Lines (pixel height) to insert between each row of
295the display. Useful to work around font rendering problems; resource 326the display. Useful to work around font rendering problems; resource
310given on the command line. If this option is used, it must be the last 341given on the command line. If this option is used, it must be the last
311on the command-line. If there is no B<-e> option then the default is to 342on the command-line. If there is no B<-e> option then the default is to
312run the program specified by the B<SHELL> environment variable or, 343run the program specified by the B<SHELL> environment variable or,
313failing that, I<sh(1)>. 344failing that, I<sh(1)>.
314 345
346Please note that you must specify a program with arguments. If you want to
347run shell commands, you have to specify the shell, like this:
348
349 @@RXVT_NAME@@ -e sh -c "shell commands"
350
315=item B<-title> I<text> 351=item B<-title> I<text>
316 352
317Window title (B<-T> still respected); the default title is the basename 353Window title (B<-T> still respected); the default title is the basename
318of the program specified after the B<-e> option, if any, otherwise the 354of the program specified after the B<-e> option, if any, otherwise the
319application name; resource B<title>. 355application name; resource B<title>.
350for more info. 386for more info.
351 387
352=item B<-tcw> 388=item B<-tcw>
353 389
354Change the meaning of triple-click selection with the left mouse 390Change the meaning of triple-click selection with the left mouse
391button. Only effective when the original (non-perl) selection code is
355button. Instead of selecting a full line it will extend the selection the 392in-use. Instead of selecting a full line it will extend the selection the
356end of the logical line only. resource B<tripleclickwords>. 393end of the logical line only. resource B<tripleclickwords>.
357 394
358=item B<-insecure> 395=item B<-insecure>
359 396
360Enable "insecure" mode, which currently enables most of the escape 397Enable "insecure" mode, which currently enables most of the escape
375=item B<-ssr>|B<+ssr> 412=item B<-ssr>|B<+ssr>
376 413
377Turn on/off secondary screen scroll (default enabled); resource 414Turn on/off secondary screen scroll (default enabled); resource
378B<secondaryScroll>. 415B<secondaryScroll>.
379 416
417=item B<-hold>|B<+hold>
418
419Turn on/off hold window after exit support. If enabled, @@RXVT_NAME@@
420will not immediately destroy its window when the program executed within
421it exits. Instead, it will wait till it is being killed or closed by the
422user; resource B<hold>.
423
380=item B<-keysym.>I<sym> I<string> 424=item B<-keysym.>I<sym> I<string>
381 425
382Remap a key symbol. See resource B<keysym>. 426Remap a key symbol. See resource B<keysym>.
383 427
384=item B<-embed> I<windowid> 428=item B<-embed> I<windowid>
385 429
386Tells @@RXVT_NAME@@ to embed it's windows into an already-existing window, 430Tells @@RXVT_NAME@@ to embed its windows into an already-existing window,
387which enables applications to easily embed a terminal. 431which enables applications to easily embed a terminal.
388 432
389Right now, @@RXVT_NAME@@ will first unmap/map the specified window, so it 433Right now, @@RXVT_NAME@@ will first unmap/map the specified window, so it
390shouldn't be a top-level window. @@RXVT_NAME@@ will also reconfigure it 434shouldn't be a top-level window. @@RXVT_NAME@@ will also reconfigure it
391quite a bit, so don't expect it to keep some specific state. It's best to 435quite a bit, so don't expect it to keep some specific state. It's best to
394The window will not be destroyed when @@RXVT_NAME@@ exits. 438The window will not be destroyed when @@RXVT_NAME@@ exits.
395 439
396It might be useful to know that @@RXVT_NAME@@ will not close file 440It might be useful to know that @@RXVT_NAME@@ will not close file
397descriptors passed to it (except for stdin/out/err, of course), so you 441descriptors passed to it (except for stdin/out/err, of course), so you
398can use file descriptors to communicate with the programs within the 442can use file descriptors to communicate with the programs within the
399terminal. This works regardless of wether the C<-embed> option was used or 443terminal. This works regardless of whether the C<-embed> option was used or
400not. 444not.
401 445
402Here is a short Gtk2-perl snippet that illustrates how this option can be 446Here is a short Gtk2-perl snippet that illustrates how this option can be
403used (a longer example is in F<doc/embed>): 447used (a longer example is in F<doc/embed>):
404 448
406 $rxvt->signal_connect_after (realize => sub { 450 $rxvt->signal_connect_after (realize => sub {
407 my $xid = $_[0]->window->get_xid; 451 my $xid = $_[0]->window->get_xid;
408 system "@@RXVT_NAME@@ -embed $xid &"; 452 system "@@RXVT_NAME@@ -embed $xid &";
409 }); 453 });
410 454
411=item B<-pty-fd> I<fileno> 455=item B<-pty-fd> I<file descriptor>
412 456
413Tells @@RXVT_NAME@@ NOT to execute any commands or create a new pty/tty 457Tells @@RXVT_NAME@@ NOT to execute any commands or create a new pty/tty
414pair but instead use the given filehandle as the tty master. This is 458pair but instead use the given file descriptor as the tty master. This is
415useful if you want to drive @@RXVT_NAME@@ as a generic terminal emulator 459useful if you want to drive @@RXVT_NAME@@ as a generic terminal emulator
416without having to run a program within it. 460without having to run a program within it.
417 461
418If this switch is given, @@RXVT_NAME@@ will not create any utmp/wtmp 462If this switch is given, @@RXVT_NAME@@ will not create any utmp/wtmp
419entries and will not tinker with pty/tty permissions - you have to do that 463entries and will not tinker with pty/tty permissions - you have to do that
420yourself if you want that. 464yourself if you want that.
465
466As an extremely special case, specifying C<-1> will completely suppress
467pty/tty operations.
421 468
422Here is a example in perl that illustrates how this option can be used (a 469Here is a example in perl that illustrates how this option can be used (a
423longer example is in F<doc/pty-fd>): 470longer example is in F<doc/pty-fd>):
424 471
425 use IO::Pty; 472 use IO::Pty;
432 479
433 # now communicate with rxvt 480 # now communicate with rxvt
434 my $slave = $pty->slave; 481 my $slave = $pty->slave;
435 while (<$slave>) { print $slave "got <$_>\n" } 482 while (<$slave>) { print $slave "got <$_>\n" }
436 483
484=item B<-pe> I<string>
485
486Comma-separated list of perl extension scripts to use (or not to use) in
487this terminal instance. See resource B<perl-ext> for details.
488
437=back 489=back
438 490
439=head1 RESOURCES (available also as long-options) 491=head1 RESOURCES (available also as long-options)
440 492
441Note: `@@RXVT_NAME@@ --help' gives a list of all resources (long 493Note: `@@RXVT_NAME@@ --help' gives a list of all resources (long
442options) compiled into your version. 494options) compiled into your version.
443 495
444There are two different methods that @@RXVT_NAME@@ can use to get the 496You can set and change the resources using X11 tools like B<xrdb>. Many
445Xresource data: using the X libraries (Xrm*-functions) or internal 497distribution do also load settings from the B<~/.Xresources> file when X
446Xresources reader (B<~/.Xdefaults>). For the first method (ie. 498starts. @@RXVT_NAME@@ will consult the following files/resources in order,
447B<@@RXVT_NAME@@ -h> lists B<XGetDefaults>), you can set and change the 499with later settings overwriting earlier ones:
448resources using X11 tools like B<xrdb>. Many distribution do also load
449settings from the B<~/.Xresources> file when X starts. @@RXVT_NAME@@
450will consult the following files/resources in order, with later settings
451overwriting earlier ones:
452 500
453 1. system-wide app-defaults file, either locale-dependent OR global 501 1. system-wide app-defaults file, either locale-dependent OR global
454 2. app-defaults file in $XAPPLRESDIR 502 2. app-defaults file in $XAPPLRESDIR
455 3. RESOURCE_MANAGER property on root-window OR $HOME/.Xdefaults 503 3. RESOURCE_MANAGER property on root-window OR $HOME/.Xdefaults
456 4. SCREEN_RESOURCES for the current screen 504 4. SCREEN_RESOURCES for the current screen
457 5. $XENVIRONMENT file OR $HOME/.Xdefaults-<nodename> 505 5. $XENVIRONMENT file OR $HOME/.Xdefaults-<nodename>
458 506
459If compiled with internal Xresources support (i.e. B<@@RXVT_NAME@@ -h>
460lists B<.Xdefaults>) then B<@@RXVT_NAME@@> accepts application defaults
461set in XAPPLOADDIR/URxvt (compile-time defined: usually
462B</usr/lib/X11/app-defaults/URxvt>) and resources set in
463B<~/.Xdefaults>, or B<~/.Xresources> if B<~/.Xdefaults> does not exist.
464Note that when reading X resources, B<@@RXVT_NAME@@> recognizes two 507Note that when reading X resources, B<@@RXVT_NAME@@> recognizes two class
465class names: B<XTerm> and B<URxvt>. The class name B<Rxvt> allows 508names: B<Rxvt> and B<URxvt>. The class name B<Rxvt> allows resources
466resources common to both B<@@RXVT_NAME@@> and the original I<rxvt> to be 509common to both B<@@RXVT_NAME@@> and the original I<rxvt> to be easily
467easily configured, while the class name B<URxvt> allows resources 510configured, while the class name B<URxvt> allows resources unique to
468unique to B<@@RXVT_NAME@@>, notably colours and key-handling, to be 511B<@@RXVT_NAME@@>, to be shared between different B<@@RXVT_NAME@@>
469shared between different B<@@RXVT_NAME@@> configurations. If no 512configurations. If no resources are specified, suitable defaults will
470resources are specified, suitable defaults will be used. Command-line 513be used. Command-line arguments can be used to override resource
471arguments can be used to override resource settings. The following 514settings. The following resources are supported (you might want to
472resources are allowed: 515check the @@RXVT_NAME@@perl(3) manpage for additional settings by perl
516extensions not documented here):
473 517
474=over 4 518=over 4
519
520=item B<depth:> I<bitdepth>
521
522Compile I<xft>: Attempt to find a visual with the given bit depth;
523option B<-depth>.
475 524
476=item B<geometry:> I<geom> 525=item B<geometry:> I<geom>
477 526
478Create the window with the specified X window geometry [default 80x24]; 527Create the window with the specified X window geometry [default 80x24];
479option B<-geometry>. 528option B<-geometry>.
516Use the specified colour to display underlined characters when the 565Use the specified colour to display underlined characters when the
517foreground colour is the default. 566foreground colour is the default.
518 567
519=item B<colorRV:> I<colour> 568=item B<colorRV:> I<colour>
520 569
521Use the specified colour as the background for reverse video 570Use the specified colour as the background for reverse video characters
522characters. 571when OPTION_HC is disabled (--disable-frills).
523 572
524=item B<underlineColor:> I<colour> 573=item B<underlineColor:> I<colour>
525 574
526If set, use the specified colour as the colour for the underline 575If set, use the specified colour as the colour for the underline
527itself. If unset, use the foreground colour. 576itself. If unset, use the foreground colour.
553 602
554B<True>: make the background inherit the parent windows' pixmap, giving 603B<True>: make the background inherit the parent windows' pixmap, giving
555artificial transparency. B<False>: do not inherit the parent windows' 604artificial transparency. B<False>: do not inherit the parent windows'
556pixmap. 605pixmap.
557 606
607I<Please note that transparency of any kind if completely unsupported by
608the author. Don't bug him with installation questions!>
609
558=item B<fading:> I<number> 610=item B<fading:> I<number>
559 611
560Fade the text by the given percentage when focus is lost; option B<-fade>. 612Fade the text by the given percentage when focus is lost; option B<-fade>.
561 613
562=item B<fadeColor:> I<colour> 614=item B<fadeColor:> I<colour>
569Tint the transparent background pixmap with the given colour; option 621Tint the transparent background pixmap with the given colour; option
570B<-tint>. 622B<-tint>.
571 623
572=item B<shading:> I<number> 624=item B<shading:> I<number>
573 625
574Darken (0 .. 100) or lighten (-1 .. -100) the transparent background 626Darken (0 .. 100) or lighten (-1 .. -100) the transparent background image
575image in addition to tinting it. 627in addition to tinting it; option B<-sh>.
576 628
577=item B<scrollColor:> I<colour> 629=item B<scrollColor:> I<colour>
578 630
579Use the specified colour for the scrollbar [default #B2B2B2]. 631Use the specified colour for the scrollbar [default #B2B2B2].
580 632
598of 1 displays the image without any scaling. A scale of 2 to 9 650of 1 displays the image without any scaling. A scale of 2 to 9
599specifies an integer number of images in that direction. No image will 651specifies an integer number of images in that direction. No image will
600be magnified beyond 10 times its original size. The maximum permitted 652be magnified beyond 10 times its original size. The maximum permitted
601scale is 1000. [default 0x0+50+50] 653scale is 1000. [default 0x0+50+50]
602 654
603=item B<menu:> I<file[;tag]>
604
605Read in the specified menu file (note the `.menu' extension is
606optional) and also optionally specify a starting tag to find. See the
607reference documentation for details on the syntax for the menuBar.
608
609=item B<path:> I<path> 655=item B<path:> I<path>
610 656
611Specify the colon-delimited search path for finding files (XPM and 657Specify the colon-delimited search path for finding XPM files.
612menus), in addition to the paths specified by the B<RXVTPATH> and
613B<PATH> environment variables.
614 658
615=item B<font:> I<fontlist> 659=item B<font:> I<fontlist>
616 660
617Select the fonts to be used. This is a comma separated list of font 661Select the fonts to be used. This is a comma separated list of font names
618names that are used in turn when trying to display Unicode characters. 662that are checked in order when trying to find glyphs for characters. The
619The first font defines the cell size for characters; other fonts might 663first font defines the cell size for characters; other fonts might be
620be smaller, but not larger. A reasonable default font list is always 664smaller, but not (in general) larger. A (hopefully) reasonable default
621appended to it. option B<-fn>. 665font list is always appended to it; option B<-fn>.
622 666
623Each font can either be a standard X11 core font (XLFD) name, with 667Each font can either be a standard X11 core font (XLFD) name, with
624optional prefix C<x:> or a Xft font (Compile I<xft>), prefixed with C<xft:>. 668optional prefix C<x:> or a Xft font (Compile I<xft>), prefixed with C<xft:>.
625 669
626In addition, each font can be prefixed with additional hints and 670In addition, each font can be prefixed with additional hints and
628hint currently is C<codeset=codeset-name>, and this is only used for Xft 672hint currently is C<codeset=codeset-name>, and this is only used for Xft
629fonts. 673fonts.
630 674
631For example, this font resource 675For example, this font resource
632 676
633 URxvt*font: 9x15bold,\ 677 URxvt.font: 9x15bold,\
634 -misc-fixed-bold-r-normal--15-140-75-75-c-90-iso10646-1,\ 678 -misc-fixed-bold-r-normal--15-140-75-75-c-90-iso10646-1,\
635 -misc-fixed-medium-r-normal--15-140-75-75-c-90-iso10646-1, \ 679 -misc-fixed-medium-r-normal--15-140-75-75-c-90-iso10646-1, \
636 [codeset=JISX0208]xft:Kochi Gothic:antialias=false, \ 680 [codeset=JISX0208]xft:Kochi Gothic:antialias=false, \
637 xft:Code2000:antialias=false 681 xft:Code2000:antialias=false
638 682
672not possible, replacement fonts of the desired shape will be tried. 716not possible, replacement fonts of the desired shape will be tried.
673 717
674If set, but empty, then this specific style is disabled and the normal 718If set, but empty, then this specific style is disabled and the normal
675text font will being used for the given style. 719text font will being used for the given style.
676 720
721=item B<intensityStyles:> I<boolean>
722
723When font styles are not enabled, or this option is enabled (B<True>,
724option B<-is>, the default), bold and italic font styles imply high
725intensity foreground/background colours. Disabling this option (B<False>,
726option B<+is>) disables this behaviour, the high intensity colours are not
727reachable.
728
677=item B<selectstyle:> I<mode> 729=item B<selectstyle:> I<mode>
678 730
679Set mouse selection style to B<old> which is 2.20, B<oldword> which is 731Set mouse selection style to B<old> which is 2.20, B<oldword> which
680xterm style with 2.20 old word selection, or anything else which gives 732is xterm style with 2.20 old word selection, or anything else which
681xterm style selection. 733gives xterm style selection. Only effective when the original (non-perl)
734selection code is in use.
682 735
683=item B<scrollstyle:> I<mode> 736=item B<scrollstyle:> I<mode>
684 737
685Set scrollbar style to B<rxvt>, B<plain>, B<next> or B<xterm>. B<plain> is 738Set scrollbar style to B<rxvt>, B<plain>, B<next> or B<xterm>. B<plain> is
686the author's favourite. 739the author's favourite.
700=item B<mapAlert:> I<boolean> 753=item B<mapAlert:> I<boolean>
701 754
702B<True>: de-iconify (map) on receipt of a bell character. B<False>: no 755B<True>: de-iconify (map) on receipt of a bell character. B<False>: no
703de-iconify (map) on receipt of a bell character [default]. 756de-iconify (map) on receipt of a bell character [default].
704 757
758=item B<urgentOnBell:> I<boolean>
759
760B<True>: set the urgency hint for the wm on receipt of a bell character.
761B<False>: do not set the urgency hint [default].
762
705=item B<visualBell:> I<boolean> 763=item B<visualBell:> I<boolean>
706 764
707B<True>: use visual bell on receipt of a bell character; option B<-vb>. 765B<True>: use visual bell on receipt of a bell character; option B<-vb>.
708B<False>: no visual bell [default]; option B<+vb>. 766B<False>: no visual bell [default]; option B<+vb>.
709 767
727 785
728The string will be interpreted as if typed into the shell as-is. 786The string will be interpreted as if typed into the shell as-is.
729 787
730Example: 788Example:
731 789
732 URxvt*print-pipe: cat > $(TMPDIR=$HOME mktemp urxvt.XXXXXX) 790 URxvt.print-pipe: cat > $(TMPDIR=$HOME mktemp urxvt.XXXXXX)
733 791
734This creates a new file in your home directory with the screen contents 792This creates a new file in your home directory with the screen contents
735everytime you hit C<Print>. 793every time you hit C<Print>.
736 794
737=item B<scrollBar:> I<boolean> 795=item B<scrollBar:> I<boolean>
738 796
739B<True>: enable the scrollbar [default]; option B<-sb>. B<False>: 797B<True>: enable the scrollbar [default]; option B<-sb>. B<False>:
740disable the scrollbar; option B<+sb>. 798disable the scrollbar; option B<+sb>.
762 820
763=item B<scrollWithBuffer:> I<boolean> 821=item B<scrollWithBuffer:> I<boolean>
764 822
765B<True>: scroll with scrollback buffer when tty receives new lines (and 823B<True>: scroll with scrollback buffer when tty receives new lines (and
766B<scrollTtyOutput> is False); option B<-sw>. B<False>: do not scroll 824B<scrollTtyOutput> is False); option B<-sw>. B<False>: do not scroll
767with scrollback buffer when tty recieves new lines; option B<+sw>. 825with scrollback buffer when tty receives new lines; option B<+sw>.
768 826
769=item B<scrollTtyKeypress:> I<boolean> 827=item B<scrollTtyKeypress:> I<boolean>
770 828
771B<True>: scroll to bottom when a non-special key is pressed. Special keys 829B<True>: scroll to bottom when a non-special key is pressed. Special keys
772are those which are intercepted by rxvt-unicode for special handling and 830are those which are intercepted by rxvt-unicode for special handling and
791=item B<borderLess:> I<boolean> 849=item B<borderLess:> I<boolean>
792 850
793Set MWM hints to request a borderless window, i.e. if honoured by the 851Set MWM hints to request a borderless window, i.e. if honoured by the
794WM, the rxvt-unicode window will not have window decorations; option B<-bl>. 852WM, the rxvt-unicode window will not have window decorations; option B<-bl>.
795 853
854=item B<skipBuiltinGlyphs:> I<boolean>
855
856Compile I<frills>: Disable the usage of the built-in block graphics/line
857drawing characters and just rely on what the specified fonts provide. Use
858this if you have a good font and want to use its block graphic glyphs;
859option B<-sbg>.
860
796=item B<termName:> I<termname> 861=item B<termName:> I<termname>
797 862
798Specifies the terminal type name to be set in the B<TERM> environment 863Specifies the terminal type name to be set in the B<TERM> environment
799variable; option B<-tn>. 864variable; option B<-tn>.
800 865
855pressed. If unset it will send the sequence traditionally associated 920pressed. If unset it will send the sequence traditionally associated
856with the B<Execute> key. 921with the B<Execute> key.
857 922
858=item B<cutchars:> I<string> 923=item B<cutchars:> I<string>
859 924
860The characters used as delimiters for double-click word selection. The 925The characters used as delimiters for double-click word selection
861built-in default: 926(whitespace delimiting is added automatically if resource is given).
927
928When the perl selection extension is in use (the default if compiled
929in, see the @@RXVT_NAME@@perl(3) manpage), a suitable regex using these
930characters will be created (if the resource exists, otherwise, no regex
931will be created). In this mode, characters outside ISO-8859-1 can be used.
932
933When the selection extension is not used, only ISO-8859-1 characters can
934be used. If not specified, the built-in default is used:
862 935
863B<< BACKSLASH `"'&()*,;<=>?@[]{|} >> 936B<< BACKSLASH `"'&()*,;<=>?@[]{|} >>
864 937
865=item B<preeditType:> I<style> 938=item B<preeditType:> I<style>
866 939
873=item B<imLocale:> I<name> 946=item B<imLocale:> I<name>
874 947
875The locale to use for opening the IM. You can use an C<LC_CTYPE> of e.g. 948The locale to use for opening the IM. You can use an C<LC_CTYPE> of e.g.
876C<de_DE.UTF-8> for normal text processing but C<ja_JP.EUC-JP> for the 949C<de_DE.UTF-8> for normal text processing but C<ja_JP.EUC-JP> for the
877input extension to be able to input japanese characters while staying in 950input extension to be able to input japanese characters while staying in
878another locale. option B<-imlocale>. 951another locale; option B<-imlocale>.
879 952
880=item B<imFont:> I<fontset> 953=item B<imFont:> I<fontset>
881 954
882Specify the font-set used for XIM styles C<OverTheSpot> or 955Specify the font-set used for XIM styles C<OverTheSpot> or
883C<OffTheSpot>. It must be a standard X font set (XLFD patterns separated 956C<OffTheSpot>. It must be a standard X font set (XLFD patterns separated
888 961
889=item B<tripleclickwords:> I<boolean> 962=item B<tripleclickwords:> I<boolean>
890 963
891Change the meaning of triple-click selection with the left mouse 964Change the meaning of triple-click selection with the left mouse
892button. Instead of selecting a full line it will extend the selection to 965button. Instead of selecting a full line it will extend the selection to
893the end of the logical line only. option B<-tcw>. 966the end of the logical line only; option B<-tcw>.
894 967
895=item B<insecure:> I<boolean> 968=item B<insecure:> I<boolean>
896 969
897Enables "insecure" mode. Rxvt-unicode offers some escape sequences that 970Enables "insecure" mode. Rxvt-unicode offers some escape sequences that
898echo arbitrary strings like the icon name or the locale. This could be 971echo arbitrary strings like the icon name or the locale. This could be
899abused if somebody gets 8-bit-clean access to your display, whether 972abused if somebody gets 8-bit-clean access to your display, whether
900throuh a mail client displaying mail bodies unfiltered or though 973through a mail client displaying mail bodies unfiltered or through
901write(1). Therefore, these sequences are disabled by default. (Note 974write(1) or any other means. Therefore, these sequences are disabled by
902that other terminals, including xterm, have these sequences 975default. (Note that many other terminals, including xterm, have these
903enabled by default). You can enable them by setting this boolean 976sequences enabled by default, which doesn't make it safer, though).
904resource or specifying B<-insecure> as an option. At the moment, this 977
905enabled display-answer, locale, findfont, icon label and window title 978You can enable them by setting this boolean resource or specifying
906requests as well as dynamic menubar dispatch. 979B<-insecure> as an option. At the moment, this enables display-answer,
980locale, findfont, icon label and window title requests.
907 981
908=item B<modifier:> I<modifier> 982=item B<modifier:> I<modifier>
909 983
910Set the key to be interpreted as the Meta key to: B<alt>, B<meta>, 984Set the key to be interpreted as the Meta key to: B<alt>, B<meta>,
911B<hyper>, B<super>, B<mod1>, B<mod2>, B<mod3>, B<mod4>, B<mod5>; option 985B<hyper>, B<super>, B<mod1>, B<mod2>, B<mod3>, B<mod4>, B<mod5>; option
915 989
916Specify the reply rxvt-unicode sends to the shell when an ENQ (control-E) 990Specify the reply rxvt-unicode sends to the shell when an ENQ (control-E)
917character is passed through. It may contain escape values as described 991character is passed through. It may contain escape values as described
918in the entry on B<keysym> following. 992in the entry on B<keysym> following.
919 993
920=item B<secondaryScreen:> I<bool> 994=item B<secondaryScreen:> I<boolean>
921 995
922Turn on/off secondary screen (default enabled). 996Turn on/off secondary screen (default enabled).
923 997
924=item B<secondaryScroll:> I<bool> 998=item B<secondaryScroll:> I<boolean>
925 999
926Turn on/off secondary screen scroll (default enabled). If the this 1000Turn on/off secondary screen scroll (default enabled). If this
927option is enabled, scrolls on the secondary screen will change the 1001option is enabled, scrolls on the secondary screen will change the
928scrollback buffer and switching to/from the secondary screen will 1002scrollback buffer and switching to/from the secondary screen will
929instead scroll the screen up. 1003instead scroll the screen up.
1004
1005=item B<hold>: I<boolean>
1006
1007Turn on/off hold window after exit support. If enabled, @@RXVT_NAME@@
1008will not immediately destroy its window when the program executed within
1009it exits. Instead, it will wait till it is being killed or closed by the
1010user.
930 1011
931=item B<keysym.>I<sym>: I<string> 1012=item B<keysym.>I<sym>: I<string>
932 1013
933Compile I<frills>: Associate I<string> with keysym I<sym>. The 1014Compile I<frills>: Associate I<string> with keysym I<sym>. The
934intervening resource name B<keysym.> cannot be omitted. 1015intervening resource name B<keysym.> cannot be omitted.
952 1033
953I<string> may contain escape values (C<\a>: bell, C<\b>: backspace, 1034I<string> may contain escape values (C<\a>: bell, C<\b>: backspace,
954C<\e>, C<\E>: escape, C<\n>: newline, C<\r>: carriage return, C<\t>: tab, 1035C<\e>, C<\E>: escape, C<\n>: newline, C<\r>: carriage return, C<\t>: tab,
955C<\000>: octal number) or verbatim control characters (C<^?>: delete, 1036C<\000>: octal number) or verbatim control characters (C<^?>: delete,
956C<^@>: null, C<^A> ...) and may be enclosed with double quotes so that it 1037C<^@>: null, C<^A> ...) and may be enclosed with double quotes so that it
957can start or end with whitespace. 1038can start or end with whitespace. B<This feature is deprecated and will
1039be removed>.
958 1040
959Please note that you need to double the C<\> when using 1041Please note that you need to double the C<\> in resource files, as
960C<--enable-xgetdefault>, as X itself does it's own de-escaping (you can 1042Xlib itself does its own de-escaping (you can use C<\033> instead of
961use C<\033> instead of C<\e> (and so on), which will work with both Xt and 1043C<\e> (and so on), which will work with both Xt and @@RXVT_NAME@@'s own
962@@RXVT_NAME@@'s own processing). 1044processing).
963 1045
964You can define a range of keysyms in one shot by providing a I<string> 1046You can define a range of keysyms in one shot by providing a I<string>
965with pattern B<list/PREFIX/MIDDLE/SUFFIX>, where the delimeter `/' 1047with pattern B<list/PREFIX/MIDDLE/SUFFIX>, where the delimiter `/'
966should be a character not used by the strings. 1048should be a character not used by the strings.
967 1049
968Its usage can be demonstrated by an example: 1050Its usage can be demonstrated by an example:
969 1051
970 URxvt.keysym.M-C-0x61: list|\033<M-C-|abc|> 1052 URxvt.keysym.M-C-0x61: list|\033<M-C-|abc|>
979is interpreted and executed as @@RXVT_NAME@@'s control sequence. For 1061is interpreted and executed as @@RXVT_NAME@@'s control sequence. For
980example the following means "change the current locale to C<zh_CN.GBK> 1062example the following means "change the current locale to C<zh_CN.GBK>
981when Control-Meta-c is being pressed": 1063when Control-Meta-c is being pressed":
982 1064
983 URxvt.keysym.M-C-c: command:\033]701;zh_CN.GBK\007 1065 URxvt.keysym.M-C-c: command:\033]701;zh_CN.GBK\007
1066
1067If I<string> takes the form C<perl:STRING>, then the specified B<STRING>
1068is passed to the C<on_keyboard_command> perl handler. See the @@RXVT_NAME@@perl(3)
1069manpage. For example, the F<selection> extension (activated via
1070C<@@RXVT_NAME@@ -pe selection>) listens for C<selection:rot13> events:
1071
1072 URxvt.keysym.M-C-c: perl:selection:rot13
984 1073
985Due the the large number of modifier combinations, a defined key mapping 1074Due the the large number of modifier combinations, a defined key mapping
986will match if at I<at least> the specified identifiers are being set, and 1075will match if at I<at least> the specified identifiers are being set, and
987no other key mappings with those and more bits are being defined. That 1076no other key mappings with those and more bits are being defined. That
988means that defining a key map for C<a> will automatically provide 1077means that defining a key map for C<a> will automatically provide
1012info): 1101info):
1013 1102
1014 URxvt.keysym.M-C-3: command:\033[8;25;80t 1103 URxvt.keysym.M-C-3: command:\033[8;25;80t
1015 URxvt.keysym.M-C-4: command:\033[8;48;110t 1104 URxvt.keysym.M-C-4: command:\033[8;48;110t
1016 1105
1106=item B<perl-ext-common>: I<string>
1107
1108=item B<perl-ext>: I<string>
1109
1110Comma-separated list(s) of perl extension scripts (default: C<default>) to
1111use in this terminal instance; option B<-pe>.
1112
1113Extension names can be prefixed with a C<-> sign to prohibit using
1114them. This can be useful to selectively disable some extensions loaded
1115by default, or specified via the C<perl-ext-common> resource. For
1116example, C<default,-selection> will use all the default extension except
1117C<selection>.
1118
1119Extension names can also be followed by an argument in angle brackets
1120(e.g. C<< searchable-scrollback<M-s> >>, which binds the hotkey for
1121searchable scrollback to Alt/Meta-s). Mentioning the same extension
1122multiple times with different arguments will pass multiple arguments to
1123the extension.
1124
1125Each extension is looked up in the library directories, loaded if
1126necessary, and bound to the current terminal instance.
1127
1128If both of these resources are the empty string, then the perl
1129interpreter will not be initialized. The idea behind two options is that
1130B<perl-ext-common> will be used for extensions that should be available to
1131all instances, while B<perl-ext> is used for specific instances.
1132
1133=item B<perl-eval>: I<string>
1134
1135Perl code to be evaluated when all extensions have been registered. See
1136the @@RXVT_NAME@@perl(3) manpage. Due to security reasons, this resource
1137will be ignored when running setuid/setgid.
1138
1139=item B<perl-lib>: I<path>
1140
1141Colon-separated list of additional directories that hold extension
1142scripts. When looking for extensions specified by the C<perl> resource,
1143@@RXVT_NAME@@ will first look in these directories and then in
1144F<@@RXVT_LIBDIR@@/urxvt/perl/>. Due to security reasons, this resource
1145will be ignored when running setuid/setgid.
1146
1147See the @@RXVT_NAME@@perl(3) manpage.
1148
1149=item B<< selection.pattern-I<idx> >>: I<perl-regex>
1150
1151Additional selection patterns, see the @@RXVT_NAME@@perl(3) manpage for
1152details.
1153
1154=item B<< selection-autotransform.I<idx> >>: I<perl-transform>
1155
1156Selection auto-transform patterns, see the @@RXVT_NAME@@perl(3) manpage
1157for details.
1158
1159=item B<searchable-scrollback:> I<keysym>
1160
1161Sets the hotkey that starts the incremental scrollback buffer search
1162(default: C<M-s>).
1163
1164=item B<urlLauncher>: I<string>
1165
1166Specifies the program to be started with a URL argument. Used by the
1167C<selection-popup> and C<matcher> perl extensions.
1168
1169=item B<transient-for>: I<windowid>
1170
1171Compile I<frills>: Sets the WM_TRANSIENT_FOR property to the given window id.
1172
1173=item B<override-redirect>: I<boolean>
1174
1175Compile I<frills>: Sets override-redirect for the terminal window, making
1176it almost invisible to window managers; option B<-override-redirect>.
1177
1017=back 1178=back
1018 1179
1019=head1 THE SCROLLBAR 1180=head1 THE SCROLLBAR
1020 1181
1021Lines of text that scroll off the top of the B<@@RXVT_NAME@@> window 1182Lines of text that scroll off the top of the B<@@RXVT_NAME@@> window
1039application. Instead, pressing Button1 and Button3 sends B<ESC [ 6 ~> 1200application. Instead, pressing Button1 and Button3 sends B<ESC [ 6 ~>
1040(Next) and B<ESC [ 5 ~> (Prior), respectively. Similarly, clicking on the 1201(Next) and B<ESC [ 5 ~> (Prior), respectively. Similarly, clicking on the
1041up and down arrows sends B<ESC [ A> (Up) and B<ESC [ B> (Down), 1202up and down arrows sends B<ESC [ A> (Up) and B<ESC [ B> (Down),
1042respectively. 1203respectively.
1043 1204
1044=head1 TEXT SELECTION AND INSERTION 1205=head1 THE SELECTION: SELECTING AND PASTING TEXT
1045 1206
1046The behaviour of text selection and insertion mechanism is similar to 1207The behaviour of text selection and insertion/pasting mechanism is similar
1047I<xterm>(1). 1208to I<xterm>(1).
1048 1209
1049=over 4 1210=over 4
1050 1211
1051=item B<Selection>: 1212=item B<Selecting>:
1052 1213
1053Left click at the beginning of the region, drag to the end of the region 1214Left click at the beginning of the region, drag to the end of the region
1054and release; Right click to extend the marked region; Left double-click 1215and release; Right click to extend the marked region; Left double-click
1055to select a word; Left triple-click to select the entire logical line 1216to select a word; Left triple-click to select the entire logical line
1056(which can span multiple screen lines), unless modified by resource 1217(which can span multiple screen lines), unless modified by resource
1057B<tripleclickwords>. 1218B<tripleclickwords>.
1058 1219
1059Starting a selection while pressing the B<Meta> key (or B<Meta+Ctrl> keys) 1220Starting a selection while pressing the B<Meta> key (or B<Meta+Ctrl> keys)
1060(Compile: I<frills>) will create a rectangular selection instead of a normal 1221(Compile: I<frills>) will create a rectangular selection instead of a
1061one. 1222normal one. In this mode, every selected row becomes its own line in the
1223selection, and trailing whitespace is visually underlined and removed from
1224the selection.
1062 1225
1063=item B<Insertion>: 1226=item B<Pasting>:
1064 1227
1065Pressing and releasing the Middle mouse button (or B<Shift-Insert>) in 1228Pressing and releasing the Middle mouse button in an B<@@RXVT_NAME@@>
1066an B<@@RXVT_NAME@@> window causes the current text selection to be 1229window causes the value of the PRIMARY selection (or CLIPBOARD with the
1067inserted as if it had been typed on the keyboard. 1230B<Meta> modifier) to be inserted as if it had been typed on the keyboard.
1231
1232Pressing B<Shift-Insert> causes the value of the PRIMARY selection to be
1233inserted too.
1068 1234
1069=back 1235=back
1070 1236
1071=head1 CHANGING FONTS 1237=head1 CHANGING FONTS
1072 1238
1073Changing fonts (or font sizes, respectively) via the keypad is not yet 1239Changing fonts (or font sizes, respectively) via the keypad is not yet
1074supported in rxvt-unicode. Bug me if you need this. 1240supported in rxvt-unicode. Bug me if you need this.
1075 1241
1076You can, however, switch fonts at runtime using escape sequences (and 1242You can, however, switch fonts at runtime using escape sequences, e.g.:
1077therefore using the menubar), e.g.:
1078 1243
1079 printf '\e]701;%s\007' "9x15bold,xft:Kochi Gothic" 1244 printf '\e]710;%s\007' "9x15bold,xft:Kochi Gothic"
1245
1246You can use keyboard shortcuts, too:
1247
1248 URxvt.keysym.M-C-1: command:\033]710;suxuseuro\007\033]711;suxuseuro\007
1249 URxvt.keysym.M-C-2: command:\033]710;9x15bold\007\033]711;9x15bold\007
1080 1250
1081rxvt-unicode will automatically re-apply these fonts to the output so far. 1251rxvt-unicode will automatically re-apply these fonts to the output so far.
1082 1252
1083=head1 ISO 14755 SUPPORT 1253=head1 ISO 14755 SUPPORT
1084 1254
1112This mode lets you input characters representing the keycap symbols of 1282This mode lets you input characters representing the keycap symbols of
1113your keyboard, if representable in the current locale encoding. 1283your keyboard, if representable in the current locale encoding.
1114 1284
1115Start by pressing C<Control> and C<Shift> together, then releasing 1285Start by pressing C<Control> and C<Shift> together, then releasing
1116them. The next special key (cursor keys, home etc.) you enter will not 1286them. The next special key (cursor keys, home etc.) you enter will not
1117invoke it's usual function but instead will insert the corresponding 1287invoke its usual function but instead will insert the corresponding
1118keycap symbol. The symbol will only be entered when the key has been 1288keycap symbol. The symbol will only be entered when the key has been
1119released, otherwise pressing e.g. C<Shift> would enter the symbol for 1289released, otherwise pressing e.g. C<Shift> would enter the symbol for
1120C<ISO Level 2 Switch>, although your intention might have been to enter a 1290C<ISO Level 2 Switch>, although your intention might have been to enter a
1121reverse tab (Shift-Tab). 1291reverse tab (Shift-Tab).
1122 1292
1155=head1 COLORS AND GRAPHICS 1325=head1 COLORS AND GRAPHICS
1156 1326
1157In addition to the default foreground and background colours, 1327In addition to the default foreground and background colours,
1158B<@@RXVT_NAME@@> can display up to 16 colours (8 ANSI colours plus 1328B<@@RXVT_NAME@@> can display up to 16 colours (8 ANSI colours plus
1159high-intensity bold/blink versions of the same). Here is a list of the 1329high-intensity bold/blink versions of the same). Here is a list of the
1160colours with their B<rgb.txt> names. 1330colours with their names.
1161 1331
1162=begin table 1332=begin table
1163 1333
1164 B<color0> (black) = Black 1334 B<color0> (black) = Black
1165 B<color1> (red) = Red3 1335 B<color1> (red) = Red3
1185It is also possible to specify the colour values of B<foreground>, 1355It is also possible to specify the colour values of B<foreground>,
1186B<background>, B<cursorColor>, B<cursorColor2>, B<colorBD>, B<colorUL> as 1356B<background>, B<cursorColor>, B<cursorColor2>, B<colorBD>, B<colorUL> as
1187a number 0-15, as a convenient shorthand to reference the colour name of 1357a number 0-15, as a convenient shorthand to reference the colour name of
1188color0-color15. 1358color0-color15.
1189 1359
1360In addition to the colours defined above, @@RXVT_NAME@@ offers an
1361additional 72 colours. The first 64 of those (with indices 16 to 79)
1362consist of a 4*4*4 RGB colour cube (i.e. I<index = r * 16 + g * 4 + b +
136316>), followed by 8 additional shades of gray (with indices 80 to 87).
1364
1365Together, all those colours implement the 88 colour xterm colours. Only
1366the first 16 can be changed using resources currently, the rest can only
1367be changed via command sequences ("escape codes").
1368
1190Note that B<-rv> (B<"reverseVideo: True">) simulates reverse video by 1369Note that B<-rv> (B<"reverseVideo: True">) simulates reverse video by
1191always swapping the foreground/background colours. This is in contrast to 1370always swapping the foreground/background colours. This is in contrast to
1192I<xterm>(1) where the colours are only swapped if they have not otherwise 1371I<xterm>(1) where the colours are only swapped if they have not otherwise
1193been specified. For example, 1372been specified. For example,
1194 1373
1199would yield White on Black, while on I<xterm>(1) it would yield Black 1378would yield White on Black, while on I<xterm>(1) it would yield Black
1200on White. 1379on White.
1201 1380
1202=back 1381=back
1203 1382
1383=head2 ALPHA CHANNEL SUPPORT
1384
1385If Xft support has been compiled in and as long as Xft/Xrender/X don't get
1386their act together, rxvt-unicode will support C<rgba:rrrr/gggg/bbbb/aaaa>
1387(recommended, but B<MUST> have 4 digits/component) colour specifications,
1388in addition to the ones provided by X, where the additional A component
1389specifies opacity (alpha) values. The minimum value of C<0> is completely
1390transparent). You can also prefix any color with C<[percent]>, where
1391C<percent> is a decimal percentage (0-100) that specifies the opacity of
1392the color, where C<0> is completely transparent and C<100> is completelxy
1393opaque.
1394
1395You probably need to specify B<"-depth 32">, too, and have the luck that
1396your X-server uses ARGB pixel layout, as X is far from just supporting
1397ARGB visuals out of the box, and rxvt-unicode just fudges around.
1398
1399For example, the following selects an almost completely transparent red
1400background, and an almost opaque pink foreground:
1401
1402 @@RXVT_NAME@@ -depth 32 -bg rgba:0000/0000/0000/aaaa -fg "[80]pink"
1403
1404I<Please note that transparency of any kind if completely unsupported by
1405the author. Don't bug him with installation questions!>
1406
1204=head1 ENVIRONMENT 1407=head1 ENVIRONMENT
1205 1408
1206B<@@RXVT_NAME@@> sets and/or uses the following environment variables: 1409B<@@RXVT_NAME@@> sets and/or uses the following environment variables:
1207 1410
1208=over 4 1411=over 4
1209 1412
1210=item B<TERM> 1413=item B<TERM>
1211 1414
1212Normally set to C<rxvt-unicode>, unless overwritten at configure time, via 1415Normally set to C<rxvt-unicode>, unless overwritten at configure time, via
1213resources or on the commandline. 1416resources or on the command line.
1214 1417
1215=item B<COLORTERM> 1418=item B<COLORTERM>
1216 1419
1217Either C<rxvt>, C<rxvt-xpm>, depending on wether @@RXVT_NAME@@ was 1420Either C<rxvt>, C<rxvt-xpm>, depending on whether @@RXVT_NAME@@ was
1218compiled with XPM support, and optionally with the added extension 1421compiled with XPM support, and optionally with the added extension
1219C<-mono> to indicate that rxvt-unicode runs on a monochrome screen. 1422C<-mono> to indicate that rxvt-unicode runs on a monochrome screen.
1220 1423
1221=item B<COLORFGBG> 1424=item B<COLORFGBG>
1222 1425
1240C<--with-terminfo=PATH>. 1443C<--with-terminfo=PATH>.
1241 1444
1242=item B<DISPLAY> 1445=item B<DISPLAY>
1243 1446
1244Used by @@RXVT_NAME@@ to connect to the display and set to the correct 1447Used by @@RXVT_NAME@@ to connect to the display and set to the correct
1245display in it's child processes. 1448display in its child processes.
1246 1449
1247=item B<SHELL> 1450=item B<SHELL>
1248 1451
1249The shell to be used for command execution, defaults to C</bin/sh>. 1452The shell to be used for command execution, defaults to C</bin/sh>.
1250
1251=item B<RXVTPATH>
1252
1253The path where @@RXVT_NAME@@ looks for support files such as menu and xpm
1254files.
1255
1256=item B<PATH>
1257
1258Used in the same way as C<RXVTPATH>.
1259 1453
1260=item B<RXVT_SOCKET> 1454=item B<RXVT_SOCKET>
1261 1455
1262The unix domain socket path used by @@RXVT_NAME@@c(1) and 1456The unix domain socket path used by @@RXVT_NAME@@c(1) and
1263@@RXVT_NAME@@d(1). 1457@@RXVT_NAME@@d(1).
1293 1487
1294=head1 SEE ALSO 1488=head1 SEE ALSO
1295 1489
1296@@RXVT_NAME@@(7), @@RXVT_NAME@@c(1), @@RXVT_NAME@@d(1), xterm(1), sh(1), resize(1), X(1), pty(4), tty(4), utmp(5) 1490@@RXVT_NAME@@(7), @@RXVT_NAME@@c(1), @@RXVT_NAME@@d(1), xterm(1), sh(1), resize(1), X(1), pty(4), tty(4), utmp(5)
1297 1491
1298=head1 BUGS
1299
1300Check the BUGS file for an up-to-date list.
1301
1302Cursor change support is not yet implemented.
1303
1304Click-and-drag doesn't work with X11 mouse report overriding.
1305
1306=head1 CURRENT PROJECT COORDINATOR 1492=head1 CURRENT PROJECT COORDINATOR
1307 1493
1308=over 4 1494=over 4
1309 1495
1310=item Project Coordinator 1496=item Project Coordinator
1311 1497
1312Marc A. Lehmann L<< <rxvt-unicode@schmorp.de> >> 1498Marc A. Lehmann L<< <rxvt-unicode@schmorp.de> >>
1313 1499
1314L<http://software.schmorp.de/#rxvt-unicode> 1500L<http://software.schmorp.de/pkg/rxvt-unicode.html>
1315 1501
1316=back 1502=back
1317 1503
1318=head1 AUTHORS 1504=head1 AUTHORS
1319 1505
1341 1527
1342Project Coordinator (changes.txt 2.21a to 2.4.5) 1528Project Coordinator (changes.txt 2.21a to 2.4.5)
1343 1529
1344=item Geoff Wing L<< <gcw@pobox.com> >> 1530=item Geoff Wing L<< <gcw@pobox.com> >>
1345 1531
1346Rewrote screen display and text selection routines. Project Coordinator 1532Rewrote screen display and text selection routines.
1533
1347(changes.txt 2.4.6 - rxvt-unicode) 1534Project Coordinator (changes.txt 2.4.6 - rxvt-unicode)
1348 1535
1349=item Marc Alexander Lehmann L<< <rxvt-unicode@schmorp.de> >> 1536=item Marc Alexander Lehmann L<< <rxvt-unicode@schmorp.de> >>
1350 1537
1351Forked rxvt-unicode, rewrote most of the display code and internal 1538Forked rxvt-unicode, unicode support, rewrote almost all the code, perl
1352character handling to store text in unicode, improve xterm 1539extension, random hacks, numerous bugfixes and extensions.
1353compatibility and apply numerous other bugfixes and extensions.
1354 1540
1355Project Coordinator (Changes 1.0 -) 1541Project Coordinator (Changes 1.0 -)
1356 1542
1543=item Emanuele Giaquinta L<< <e.giaquinta@glauco.it> >>
1544
1545Pty/tty/utmp/wtmp rewrite, lots of random hacking and bugfixing.
1546
1357=back 1547=back
1358 1548

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