ViewVC Help
View File | Revision Log | Show Annotations | Download File
/cvs/rxvt-unicode/doc/rxvt.1.pod
(Generate patch)

Comparing rxvt-unicode/doc/rxvt.1.pod (file contents):
Revision 1.220 by root, Fri Sep 21 23:31:43 2012 UTC vs.
Revision 1.231 by root, Sat May 17 17:12:29 2014 UTC

… …
127 127
128=item B<-ss>|B<+ss> 128=item B<-ss>|B<+ss>
129 129
130Turn on/off skip scrolling (allow multiple screens per refresh); resource B<skipScroll>. 130Turn on/off skip scrolling (allow multiple screens per refresh); resource B<skipScroll>.
131 131
132=item B<-tr>|B<+tr>
133
134Turn on/off pseudo-transparency by using the root pixmap as background; resource B<transparent>.
135
136B<-ip> is still accepted as an obsolete alias but will be removed in
137future versions.
138
139=item B<-fade> I<number> 132=item B<-fade> I<number>
140 133
141Fade the text by the given percentage when focus is lost. Small values 134Fade the text by the given percentage when focus is lost. Small values
142fade a little only, 100 completely replaces all colours by the fade 135fade a little only, 100 completely replaces all colours by the fade
143colour; resource B<fading>. 136colour; resource B<fading>.
… …
145=item B<-fadecolor> I<colour> 138=item B<-fadecolor> I<colour>
146 139
147Fade to this colour when fading is used (see B<-fade>). The default colour 140Fade to this colour when fading is used (see B<-fade>). The default colour
148is opaque black. resource B<fadeColor>. 141is opaque black. resource B<fadeColor>.
149 142
150=item B<-tint> I<colour>
151
152Tint the transparent background with the given colour;
153resource I<tintColor>.
154
155=item B<-sh> I<number>
156
157Darken (0 .. 99) or lighten (101 .. 200) the transparent background.
158A value of 100 means no shading; resource I<shading>.
159
160=item B<-blr> I<HxV>
161
162Apply Gaussian Blur with the specified radii to the transparent
163background. If a single number is specified, the vertical and
164horizontal radii are considered to be the same. Setting one of the
165radii to 1 and the other to a large number creates interesting effects
166on some backgrounds. The maximum radius value is 128. An horizontal or
167vertical radius of 0 disables blurring;
168resource I<blurRadius>.
169
170=item B<-icon> I<file> 143=item B<-icon> I<file>
171 144
172Compile I<pixbuf>: Use the specified image as application icon. This 145Compile I<pixbuf>: Use the specified image as application icon. This
173is used by many window managers, taskbars and pagers to represent the 146is used by many window managers, taskbars and pagers to represent the
174application window; resource I<iconFile>. 147application window; resource I<iconFile>.
… …
178Window background colour; resource B<background>. 151Window background colour; resource B<background>.
179 152
180=item B<-fg> I<colour> 153=item B<-fg> I<colour>
181 154
182Window foreground colour; resource B<foreground>. 155Window foreground colour; resource B<foreground>.
183
184=item B<-pixmap> I<file[;oplist]>
185
186Compile I<pixbuf>: Specify image file for the background and also
187optionally specify a list of operations to modify it. Note you may need to
188add quotes to avoid special shell interpretation of the C<;> in the
189command-line; for more details see resource B<backgroundPixmap>.
190 156
191=item B<-cr> I<colour> 157=item B<-cr> I<colour>
192 158
193The cursor colour; resource B<cursorColor>. 159The cursor colour; resource B<cursorColor>.
194 160
… …
683 649
684B<False>: specify that everything is to be displayed, even 650B<False>: specify that everything is to be displayed, even
685if the refresh is too fast for the human eye to read anything (or the 651if the refresh is too fast for the human eye to read anything (or the
686monitor to display anything); option B<+ss>. 652monitor to display anything); option B<+ss>.
687 653
688=item B<transparent:> I<boolean>
689
690Turn on/off pseudo-transparency by using the root pixmap as background.
691
692B<inheritPixmap> is still accepted as an obsolete alias but will be removed in
693future versions.
694
695=item B<fading:> I<number> 654=item B<fading:> I<number>
696 655
697Fade the text by the given percentage when focus is lost; option B<-fade>. 656Fade the text by the given percentage when focus is lost; option B<-fade>.
698 657
699=item B<fadeColor:> I<colour> 658=item B<fadeColor:> I<colour>
700 659
701Fade to this colour, when fading is used (see B<fading:>). The default 660Fade to this colour, when fading is used (see B<fading:>). The default
702colour is black; option B<-fadecolor>. 661colour is black; option B<-fadecolor>.
703 662
704=item B<tintColor:> I<colour>
705
706Tint the transparent background with the given colour. If the RENDER
707extension is not available only black, red, green, yellow, blue,
708magenta, cyan and white tints can be performed server-side. Note that
709a black tint yields a completely black image while a white tint yields
710the image unchanged; option B<-tint>.
711
712=item B<shading:> I<number>
713
714Darken (0 .. 99) or lighten (101 .. 200) the transparent background.
715A value of 100 means no shading; option B<-sh>.
716
717=item B<blurRadius:> I<number>
718
719Apply gaussian blur with the specified radius to the transparent
720background; option B<-blr>.
721
722=item B<iconFile:> I<file> 663=item B<iconFile:> I<file>
723 664
724Set the application icon pixmap; option B<-icon>. 665Set the application icon pixmap; option B<-icon>.
725 666
726=item B<scrollColor:> I<colour> 667=item B<scrollColor:> I<colour>
… …
734 675
735=item B<borderColor:> I<colour> 676=item B<borderColor:> I<colour>
736 677
737The colour of the border around the text area and between the scrollbar 678The colour of the border around the text area and between the scrollbar
738and the text. 679and the text.
739
740=item B<backgroundPixmap:> I<file[;oplist]>
741
742Use the specified image file for the background and also
743optionally specify a colon separated list of operations to modify it.
744Supported operations are:
745
746=over 4
747
748=item B<WxH+X+Y>
749
750sets scale and position. B<"W" / "H"> specify the horizontal/vertical
751scale (percent), and B<"X" / "Y"> locate the image centre (percent). A
752scale of 0 disables scaling.
753
754=item B<op=tile>
755
756enables tiling
757
758=item B<op=keep-aspect>
759
760maintain the image aspect ratio when scaling
761
762=item B<op=root-align>
763
764use the position of the terminal window relative to the root window as
765the image offset, simulating a root window background
766
767=back
768
769The default scale and position setting is C<100x100+50+50>.
770Alternatively, a predefined set of templates can be used to achieve
771the most common setups:
772
773=over 4
774
775=item B<style=tiled>
776
777the image is tiled with no scaling. Equivalent to 0x0+0+0:op=tile
778
779=item B<style=aspect-stretched>
780
781the image is scaled to fill the whole window maintaining the aspect
782ratio and centered. Equivalent to 100x100+50+50:op=keep-aspect
783
784=item B<style=stretched>
785
786the image is scaled to fill the whole window. Equivalent to 100x100
787
788=item B<style=centered>
789
790the image is centered with no scaling. Equivalent to 0x0+50+50
791
792=item B<style=root-tiled>
793
794the image is tiled with no scaling and using 'root' positioning.
795Equivalent to 0x0:op=tile:op=root-align
796
797=back
798
799If multiple templates are specified the last one wins. Note that a
800template overrides all the scale, position and operations settings.
801
802If used in conjunction with B<-tr> option, the specified pixmap will be
803blended over the transparent background using alpha-blending.
804
805=item B<path:> I<path>
806
807Specify the colon-delimited search path for finding background image files.
808 680
809=item B<font:> I<fontlist> 681=item B<font:> I<fontlist>
810 682
811Select the fonts to be used. This is a comma separated list of font names 683Select the fonts to be used. This is a comma separated list of font names
812that are checked in order when trying to find glyphs for characters. The 684that are checked in order when trying to find glyphs for characters. The
… …
1169Sets the working directory for the shell (or the command specified via 1041Sets the working directory for the shell (or the command specified via
1170B<-e>). The I<path> must be an absolute path and it must exist for 1042B<-e>). The I<path> must be an absolute path and it must exist for
1171@@RXVT_NAME@@ to start. If it isn't specified then the current working 1043@@RXVT_NAME@@ to start. If it isn't specified then the current working
1172directory will be used; option B<-cd>. 1044directory will be used; option B<-cd>.
1173 1045
1174=item B<keysym.>I<sym>: I<string> 1046=item B<keysym.>I<sym>: I<action>
1175 1047
1176Compile I<frills>: Associate I<string> with keysym I<sym>. The 1048Compile I<frills>: Associate I<action> with keysym I<sym>. The intervening
1177intervening resource name B<keysym.> cannot be omitted. 1049resource name B<keysym.> cannot be omitted.
1178 1050
1179The format of I<sym> is "I<(modifiers-)key>", where I<modifiers> can be 1051Using this resource, you can map key combinations such as
1180any combination of B<ISOLevel3>, B<AppKeypad>, B<Control>, B<NumLock>, 1052C<Ctrl-Shift-BackSpace> to various actions, such as outputting a different
1181B<Shift>, B<Meta>, B<Lock>, B<Mod1>, B<Mod2>, B<Mod3>, B<Mod4>, B<Mod5>, 1053string than would normally result from that combination, making the
1182and the abbreviated B<I>, B<K>, B<C>, B<N>, B<S>, B<M>, B<A>, B<L>, B<1>, 1054terminal scroll up or down the way you want it, or any other thing an
1183B<2>, B<3>, B<4>, B<5>. 1055extension might provide.
1056
1057The key combination that triggers the action, I<sym>, has the following format:
1058
1059 (modifiers-)key
1060
1061Where I<modifiers> can be any combination of B<ISOLevel3>, B<AppKeypad>,
1062B<Control>, B<NumLock>, B<Shift>, B<Meta>, B<Lock>, B<Mod1>, B<Mod2>,
1063B<Mod3>, B<Mod4>, B<Mod5>, and the abbreviated B<I>, B<K>, B<C>, B<N>,
1064B<S>, B<M>, B<A>, B<L>, B<1>, B<2>, B<3>, B<4>, B<5>.
1184 1065
1185The B<NumLock>, B<Meta> and B<ISOLevel3> modifiers are usually aliased to 1066The B<NumLock>, B<Meta> and B<ISOLevel3> modifiers are usually aliased to
1186whatever modifier the NumLock key, Meta/Alt keys or ISO Level3 Shift/AltGr 1067whatever modifier the NumLock key, Meta/Alt keys or ISO Level3 Shift/AltGr
1187keys are being mapped. B<AppKeypad> is a synthetic modifier mapped to the 1068keys are being mapped. B<AppKeypad> is a synthetic modifier mapped to the
1188current application keymap mode state. 1069current application keymap mode state.
1189 1070
1190The spellings of I<key> can be obtained by using B<xev>(1) command or 1071Due the the large number of modifier combinations, a key mapping will
1191searching keysym macros from B</usr/X11R6/include/X11/keysymdef.h> and 1072match if I<at least> the specified identifiers are being set, and no other
1073key mappings with those and more bits are being defined. That means that
1074defining a mapping for C<a> will automatically provide definitions for
1075C<Meta-a>, C<Shift-a> and so on, unless some of those are defined mappings
1076themselves. See the C<builtin:> action, below, for a way to work around
1077this when this is a problem.
1078
1079The spelling of I<key> depends on your implementation of X. An easy way to
1080find a key name is to use the B<xev>(1) command. You can find a list by
1081looking for the C<XK_> macros in the B<X11/keysymdef.h> include file (omit
1192omitting the prefix B<XK_>. Alternatively you can specify I<key> by its hex 1082the C<XK_> prefix). Alternatively you can specify I<key> by its hex keysym
1193keysym value (B<0x0000 - 0xFFFF>). Note that the lookup of I<sym>s is not 1083value (B<0x0000 - 0xFFFF>).
1194performed in an exact manner; however, the closest match is assured.
1195 1084
1196I<string> may contain escape values (C<\n>: newline, C<\000>: octal 1085As with any resource value, the I<action> string may contain backslash
1086escape sequences (C<\n>: newline, C<\\>: backslash, C<\000>: octal
1197number), see RESOURCES in C<man 7 X> for further details. 1087number), see RESOURCES in C<man 7 X> for further details.
1198 1088
1199You can define a range of keysyms in one shot by 1089An action starts with an action prefix that selects a certain type
1200loading the C<keysym-list> perl extension and providing a I<string> 1090of action, followed by a colon. An action strings without colons is
1201with pattern B<list/PREFIX/MIDDLE/SUFFIX>, where the delimiter `/' 1091interpreted as a literal string to pass to the tty (as if they were
1202should be a character not used by the strings. 1092prefixed with C<string:>).
1203 1093
1204Its usage can be demonstrated by an example: 1094The following action prefixes are known - extensions can provide
1095additional prefixes:
1205 1096
1206 URxvt.keysym.M-C-0x61: list|\033<|abc|> 1097=over 4
1207 1098
1208The above line is equivalent to the following three lines: 1099=item string:STRING
1209 1100
1210 URxvt.keysym.Meta-Control-0x61: \033<a> 1101If the I<action> starts with C<string:> (or otherwise contains no colons),
1211 URxvt.keysym.Meta-Control-0x62: \033<b> 1102then the remaining C<STRING> will be passed to the program running in the
1212 URxvt.keysym.Meta-Control-0x63: \033<c> 1103terminal. For example, you could replace whatever Shift-Tab outputs by the
1104string C<echo rm -rf /> followed by a newline:
1213 1105
1106 URxvt.keysym.Shift-Tab: string:echo rm -rf /\n
1107
1108This could in theory be used to completely redefine your keymap.
1109
1110=item command:STRING
1111
1214If I<string> takes the form of C<command:STRING>, the specified B<STRING> 1112If I<action> takes the form of C<command:STRING>, the specified B<STRING>
1215is interpreted and executed as @@RXVT_NAME@@'s control sequence. For 1113is interpreted and executed as @@RXVT_NAME@@'s control sequence (basically
1114the opposite of C<string:> - instead of sending it to the program running
1115in the terminal, it will be treated as if it were program output). This is
1116most useful to feed command sequences into @@RXVT_NAME@@.
1117
1216example the following means "change the current locale to C<zh_CN.GBK> 1118For example the following means "change the current locale to C<zh_CN.GBK>
1217when Control-Meta-c is being pressed": 1119when Control-Meta-c is being pressed":
1218 1120
1219 URxvt.keysym.M-C-c: command:\033]701;zh_CN.GBK\007 1121 URxvt.keysym.M-C-c: command:\033]701;zh_CN.GBK\007
1220 1122
1221If I<string> takes the form C<perl:STRING>, then the specified B<STRING> 1123The following example will map Control-Meta-1 and Control-Meta-2 to
1222is passed to the C<on_user_command> perl handler. See the @@RXVT_NAME@@perl(3) 1124the fonts C<suxuseuro> and C<9x15bold>, so you can have some limited
1223manpage. For example, the F<selection> extension (activated via 1125font-switching at runtime:
1224C<@@RXVT_NAME@@ -pe selection>) listens for C<selection:rot13> events:
1225 1126
1226 URxvt.keysym.M-C-c: perl:selection:rot13 1127 URxvt.keysym.M-C-1: command:\033]50;suxuseuro\007
1128 URxvt.keysym.M-C-2: command:\033]50;9x15bold\007
1227 1129
1228Due the the large number of modifier combinations, a defined key mapping 1130Other things are possible, e.g. resizing (see @@RXVT_NAME@@(7) for more
1229will match if I<at least> the specified identifiers are being set, and 1131info):
1230no other key mappings with those and more bits are being defined. That
1231means that defining a key map for C<a> will automatically provide
1232definitions for C<Meta-a>, C<Shift-a> and so on, unless some of those are defined
1233mappings themselves.
1234 1132
1235Unfortunately, this will override built-in key mappings. For example 1133 URxvt.keysym.M-C-3: command:\033[8;25;80t
1134 URxvt.keysym.M-C-4: command:\033[8;48;110t
1135
1136=item builtin:
1137
1138The builtin action is the action that @@RXVT_NAME@@ would execute if no
1139key binding existed for the key combination. The obvious use is to undo
1140the effect of existing bindings. The not so obvious use is to reinstate
1141bindings when another binding overrides too many modifiers.
1142
1236if you overwrite the C<Insert> key you will disable @@RXVT_NAME@@'s 1143For example if you overwrite the C<Insert> key you will disable
1237C<Shift-Insert> mapping. To re-enable that, you can poke "holes" into the 1144@@RXVT_NAME@@'s C<Shift-Insert> mapping. To re-enable that, you can poke
1238user-defined keymap using the C<builtin:> replacement: 1145"holes" into the user-defined keymap using the C<builtin:> replacement:
1239 1146
1240 URxvt.keysym.Insert: <my insert key sequence> 1147 URxvt.keysym.Insert: <my insert key sequence>
1241 URxvt.keysym.S-Insert: builtin: 1148 URxvt.keysym.S-Insert: builtin:
1242 1149
1243The first line defines a mapping for C<Insert> and I<any> combination 1150The first line defines a mapping for C<Insert> and I<any> combination
1244of modifiers. The second line re-establishes the default mapping for 1151of modifiers. The second line re-establishes the default mapping for
1245C<Shift-Insert>. 1152C<Shift-Insert>.
1246 1153
1247The following example will map Control-Meta-1 and Control-Meta-2 to 1154=item builtin-string:
1248the fonts C<suxuseuro> and C<9x15bold>, so you can have some limited
1249font-switching at runtime:
1250 1155
1251 URxvt.keysym.M-C-1: command:\033]50;suxuseuro\007 1156This action is mainly useful to restore string mappings for keys that
1252 URxvt.keysym.M-C-2: command:\033]50;9x15bold\007 1157have predefined actions in @@RXVT_NAME@@. The exact semantics are a bit
1158difficult to explain - basically, this action will send the string to the
1159application that would be sent if @@RXVT_NAME@@ wouldn't have a built-in
1160action for it.
1253 1161
1254Other things are possible, e.g. resizing (see @@RXVT_NAME@@(7) for more 1162An example might make it clearer: @@RXVT_NAME@@ normally pastes the
1255info): 1163selection when you press C<Shift-Insert>. With the following bindings, it
1164would instead emit the (undocumented, but what applications running in the
1165terminal might expect) sequence C<ESC [ 2 $> instead:
1256 1166
1257 URxvt.keysym.M-C-3: command:\033[8;25;80t 1167 URxvt.keysym.S-Insert: builtin-string:
1258 URxvt.keysym.M-C-4: command:\033[8;48;110t 1168 URxvt.keysym.C-S-Insert: builtin:
1169
1170The first line disables the paste functionality for that key
1171combination, and the second reinstates the default behaviour for
1172C<Control-Shift-Insert>, which would otherwise be overridden.
1173
1174Similarly, to let applications gain access to the C<C-M-c> (copy to
1175clipboard) and C<C-M-v> (paste clipboard) key combination, you can do
1176this:
1177
1178 URxvt.keysym.C-S-c: builtin-string:
1179 URxvt.keysym.C-S-v: builtin-string:
1180
1181=item EXTENSION:STRING
1182
1183An action of this form passes the B<STRING> to the @@RXVT_NAME@@perl(3)
1184extension of the same name. The extension will be loaded automatically if
1185neccessary.
1186
1187Not all extensions define key actions, but popular extensions that do
1188include the I<selection> and I<matcher> extensions (documented in their
1189own manpages, @@RXVT_NAME@@-selection(1) and @@RXVT_NAME@@-matcher(1),
1190respectively).
1191
1192From the silly examples department, this will rot13-"encrypt"
1193@@RXVT_NAME@@'s selection when Alt-Control-c is pressed on typical PC
1194keyboards:
1195
1196 URxvt.keysym.M-C-c: selection:rot13
1197
1198=item perl:STRING *DEPRECATED*
1199
1200This is a deprecated way of passing key mappings to perl extensions. It is
1201still supported, but should not be used anymore.
1202
1203=back
1259 1204
1260=item B<perl-ext-common>: I<string> 1205=item B<perl-ext-common>: I<string>
1261 1206
1262=item B<perl-ext>: I<string> 1207=item B<perl-ext>: I<string>
1263 1208
… …
1268them. This can be useful to selectively disable some extensions loaded 1213them. This can be useful to selectively disable some extensions loaded
1269by default, or specified via the C<perl-ext-common> resource. For 1214by default, or specified via the C<perl-ext-common> resource. For
1270example, C<default,-selection> will use all the default extension except 1215example, C<default,-selection> will use all the default extension except
1271C<selection>. 1216C<selection>.
1272 1217
1273Extension names can also be followed by an argument in angle brackets 1218Some extensions define resources or command line switches, and will
1274(e.g. C<< searchable-scrollback<M-s> >>, which binds the hotkey for 1219automatically be used when their resource or switch is specified.
1275searchable scrollback to Alt/Meta-s). Mentioning the same extension
1276multiple times with different arguments will pass multiple arguments to
1277the extension.
1278 1220
1279Each extension is looked up in the library directories, loaded if 1221Each extension is looked up in the library directories, loaded if
1280necessary, and bound to the current terminal instance. 1222necessary, and bound to the current terminal instance.
1281 1223
1282If both of these resources are the empty string, then the perl 1224If both of these resources are the empty string, then the perl interpreter
1283interpreter will not be initialized. The idea behind two options is that 1225will not be initialized. The rationale for having two options is that
1284B<perl-ext-common> will be used for extensions that should be available to 1226B<perl-ext-common> will be used for extensions that should be available to
1285all instances, while B<perl-ext> is used for specific instances. 1227all instances, while B<perl-ext> is used for specific instances.
1286 1228
1287=item B<perl-eval>: I<string> 1229=item B<perl-eval>: I<string>
1288 1230
… …
1306=item B<< selection-autotransform.I<idx> >>: I<perl-transform> 1248=item B<< selection-autotransform.I<idx> >>: I<perl-transform>
1307 1249
1308Selection auto-transform patterns, see the @@RXVT_NAME@@perl(3) manpage 1250Selection auto-transform patterns, see the @@RXVT_NAME@@perl(3) manpage
1309for details. 1251for details.
1310 1252
1311=item B<searchable-scrollback:> I<keysym> 1253=item B<searchable-scrollback:> I<keysym> *DEPRECATED*
1312 1254
1313Sets the hotkey that starts the incremental scrollback buffer search 1255This resource is deprecated and will be removed. Use a B<keysym> resource
1314(default: C<M-s>). 1256instead, e.g.:
1315 1257
1258 URxvt.keysym.M-s: searchable-scrollback:start
1259
1316=item B<urlLauncher>: I<string> 1260=item B<url-launcher>: I<string>
1317 1261
1318Specifies the program to be started with a URL argument. Used by the 1262Specifies the program to be started with a URL argument. Used by the
1319C<selection-popup> and C<matcher> perl extensions. 1263C<selection-popup> and C<matcher> perl extensions.
1320 1264
1321=item B<transient-for>: I<windowid> 1265=item B<transient-for>: I<windowid>
… …
1332Turn on/off ISO 14755 (default enabled). 1276Turn on/off ISO 14755 (default enabled).
1333 1277
1334=item B<iso14755_52:> I<boolean> 1278=item B<iso14755_52:> I<boolean>
1335 1279
1336Turn on/off ISO 14755 5.2 mode (default enabled). 1280Turn on/off ISO 14755 5.2 mode (default enabled).
1281
1282=back
1283
1284=head1 BACKGROUND IMAGE OPTIONS AND RESOURCES
1285
1286=over 4
1287
1288=item B<-pixmap> I<file[;oplist]>
1289
1290=item B<backgroundPixmap:> I<file[;oplist]>
1291
1292Compile I<pixbuf>: Use the specified image file as the window's
1293background and also optionally specify a colon separated list of
1294operations to modify it. Note that you may need to quote the C<;>
1295character when using the command line option, as C<;> is usually a
1296metacharacter in shells. Supported operations are:
1297
1298=over 4
1299
1300=item B<WxH+X+Y>
1301
1302sets scale and position. B<"W" / "H"> specify the horizontal/vertical
1303scale (percent), and B<"X" / "Y"> locate the image centre (percent). A
1304scale of 0 disables scaling.
1305
1306=item B<op=tile>
1307
1308enables tiling
1309
1310=item B<op=keep-aspect>
1311
1312maintain the image aspect ratio when scaling
1313
1314=item B<op=root-align>
1315
1316use the position of the terminal window relative to the root window as
1317the image offset, simulating a root window background
1318
1319=back
1320
1321The default scale and position setting is C<100x100+50+50>.
1322Alternatively, a predefined set of templates can be used to achieve
1323the most common setups:
1324
1325=over 4
1326
1327=item B<style=tiled>
1328
1329the image is tiled with no scaling. Equivalent to 0x0+0+0:op=tile
1330
1331=item B<style=aspect-stretched>
1332
1333the image is scaled to fill the whole window maintaining the aspect
1334ratio and centered. Equivalent to 100x100+50+50:op=keep-aspect
1335
1336=item B<style=stretched>
1337
1338the image is scaled to fill the whole window. Equivalent to 100x100
1339
1340=item B<style=centered>
1341
1342the image is centered with no scaling. Equivalent to 0x0+50+50
1343
1344=item B<style=root-tiled>
1345
1346the image is tiled with no scaling and using 'root' positioning.
1347Equivalent to 0x0:op=tile:op=root-align
1348
1349=back
1350
1351If multiple templates are specified the last one wins. Note that a
1352template overrides all the scale, position and operations settings.
1353
1354If used in conjunction with pseudo-transparency, the specified pixmap
1355will be blended over the transparent background using alpha-blending.
1356
1357=item B<-tr>|B<+tr>
1358
1359=item B<transparent:> I<boolean>
1360
1361Turn on/off pseudo-transparency by using the root pixmap as background.
1362
1363B<-ip> (B<inheritPixmap>) is still accepted as an obsolete alias but
1364will be removed in future versions.
1365
1366=item B<-tint> I<colour>
1367
1368=item B<tintColor:> I<colour>
1369
1370Tint the transparent background with the given colour. Note that a
1371black tint yields a completely black image while a white tint yields
1372the image unchanged.
1373
1374=item B<-sh> I<number>
1375
1376=item B<shading:> I<number>
1377
1378Darken (0 .. 99) or lighten (101 .. 200) the transparent background.
1379A value of 100 means no shading.
1380
1381=item B<-blr> I<HxV>
1382
1383=item B<blurRadius:> I<HxV>
1384
1385Apply gaussian blur with the specified radius to the transparent
1386background. If a single number is specified, the vertical and
1387horizontal radii are considered to be the same. Setting one of the
1388radii to 1 and the other to a large number creates interesting effects
1389on some backgrounds. The maximum radius value is 128. An horizontal or
1390vertical radius of 0 disables blurring.
1391
1392=item B<path:> I<path>
1393
1394Specify the colon-delimited search path for finding background image files.
1337 1395
1338=back 1396=back
1339 1397
1340=head1 THE SCROLLBAR 1398=head1 THE SCROLLBAR
1341 1399
… …
1389window causes the value of the PRIMARY selection (or CLIPBOARD with the 1447window causes the value of the PRIMARY selection (or CLIPBOARD with the
1390B<Meta> modifier) to be inserted as if it had been typed on the keyboard. 1448B<Meta> modifier) to be inserted as if it had been typed on the keyboard.
1391 1449
1392Pressing B<Shift-Insert> causes the value of the PRIMARY selection to be 1450Pressing B<Shift-Insert> causes the value of the PRIMARY selection to be
1393inserted too. 1451inserted too.
1452
1453rxvt-unicode also provides the bindings B<Ctrl-Meta-c> and
1454<Ctrl-Meta-v> to interact with the CLIPBOARD selection. The first
1455binding causes the value of the internal selection to be copied to the
1456CLIPBOARD selection, while the second binding causes the value of the
1457CLIPBOARD selection to be inserted.
1394 1458
1395=back 1459=back
1396 1460
1397=head1 CHANGING FONTS 1461=head1 CHANGING FONTS
1398 1462
… …
1523The following text gives values for the standard 88 colour mode (and 1587The following text gives values for the standard 88 colour mode (and
1524values for the 256 colour mode in parentheses). 1588values for the 256 colour mode in parentheses).
1525 1589
1526The RGB cube uses indices 16..79 (16..231) using the following formulas: 1590The RGB cube uses indices 16..79 (16..231) using the following formulas:
1527 1591
1528 index_88 = (r * 4 + g) * 4 + b + 16 # r, g, b = 0..3 1592 index_88 = (r * 4 + g) * 4 + b + 16 # r, g, b = 0..3
1529 index_256 = (r * 16 + g) * 16 + b + 16 # r, g, b = 0..15 1593 index_256 = (r * 6 + g) * 6 + b + 16 # r, g, b = 0..5
1530 1594
1531The grayscale ramp uses indices 80..87 (232..239), from 10% to 90% in 10% 1595The grayscale ramp uses indices 80..87 (232..239), from 10% to 90% in 10%
1532steps (1/26 to 25/26 in 1/26 steps) - black and white are already part of 1596steps (1/26 to 25/26 in 1/26 steps) - black and white are already part of
1533the RGB cube. 1597the RGB cube.
1534 1598
… …
1697 1761
1698=over 4 1762=over 4
1699 1763
1700=item Project Coordinator 1764=item Project Coordinator
1701 1765
1702Marc A. Lehmann L<< <rxvt-unicode@schmorp.de> >> 1766Marc A. Lehmann <rxvt-unicode@schmorp.de>.
1703 1767
1704L<http://software.schmorp.de/pkg/rxvt-unicode.html> 1768L<http://software.schmorp.de/pkg/rxvt-unicode.html>
1705 1769
1706=back 1770=back
1707 1771
… …
1711 1775
1712=item John Bovey 1776=item John Bovey
1713 1777
1714University of Kent, 1992, wrote the original Xvt. 1778University of Kent, 1992, wrote the original Xvt.
1715 1779
1716=item Rob Nation L<< <nation@rocket.sanders.lockheed.com> >> 1780=item Rob Nation <nation@rocket.sanders.lockheed.com>
1717 1781
1718very heavily modified Xvt and came up with Rxvt 1782very heavily modified Xvt and came up with Rxvt
1719 1783
1720=item Angelo Haritsis L<< <ah@doc.ic.ac.uk> >> 1784=item Angelo Haritsis <ah@doc.ic.ac.uk>
1721 1785
1722wrote the Greek Keyboard Input (no longer in code) 1786wrote the Greek Keyboard Input (no longer in code)
1723 1787
1724=item mj olesen L<< <olesen@me.QueensU.CA> >> 1788=item mj olesen <olesen@me.QueensU.CA>
1725 1789
1726Wrote the menu system. 1790Wrote the menu system.
1727 1791
1728Project Coordinator (changes.txt 2.11 to 2.21) 1792Project Coordinator (changes.txt 2.11 to 2.21)
1729 1793
1730=item Oezguer Kesim L<< <kesim@math.fu-berlin.de> >> 1794=item Oezguer Kesim <kesim@math.fu-berlin.de>
1731 1795
1732Project Coordinator (changes.txt 2.21a to 2.4.5) 1796Project Coordinator (changes.txt 2.21a to 2.4.5)
1733 1797
1734=item Geoff Wing L<< <gcw@pobox.com> >> 1798=item Geoff Wing <gcw@pobox.com>
1735 1799
1736Rewrote screen display and text selection routines. 1800Rewrote screen display and text selection routines.
1737 1801
1738Project Coordinator (changes.txt 2.4.6 - rxvt-unicode) 1802Project Coordinator (changes.txt 2.4.6 - rxvt-unicode)
1739 1803
1740=item Marc Alexander Lehmann L<< <rxvt-unicode@schmorp.de> >> 1804=item Marc Alexander Lehmann <rxvt-unicode@schmorp.de>
1741 1805
1742Forked rxvt-unicode, unicode support, rewrote almost all the code, perl 1806Forked rxvt-unicode, unicode support, rewrote almost all the code, perl
1743extension, random hacks, numerous bugfixes and extensions. 1807extension, random hacks, numerous bugfixes and extensions.
1744 1808
1745Project Coordinator (Changes 1.0 -) 1809Project Coordinator (Changes 1.0 -)
1746 1810
1747=item Emanuele Giaquinta L<< <e.giaquinta@glauco.it> >> 1811=item Emanuele Giaquinta <emanuele.giaquinta@gmail.com>
1748 1812
1749pty/utmp code rewrite, image code improvements, many random hacks and bugfixes. 1813pty/utmp code rewrite, image code improvements, many random hacks and bugfixes.
1750 1814
1751=back 1815=back
1752 1816

Diff Legend

– Removed lines
+ Added lines
< Changed lines
> Changed lines