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Revision 1.178 by root, Sun May 23 01:05:01 2010 UTC vs.
Revision 1.183 by sf-exg, Fri Sep 3 10:16:12 2010 UTC

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184on some backgrounds. Maximum radius value is 128. Compile I<afterimage>; 184on some backgrounds. Maximum radius value is 128. Compile I<afterimage>;
185resource I<blurRadius>. 185resource I<blurRadius>.
186 186
187=item B<-icon> I<file> 187=item B<-icon> I<file>
188 188
189Compile I<afterimage>: Use the specified image as application icon. This 189Compile I<afterimage> or I<pixbuf>: Use the specified image as application icon. This
190is used by many window managers, taskbars and pagers to represent the 190is used by many window managers, taskbars and pagers to represent the
191application window; resource I<iconFile>. 191application window; resource I<iconFile>.
192 192
193=item B<-bg> I<colour> 193=item B<-bg> I<colour>
194 194
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198 198
199Window foreground colour; resource B<foreground>. 199Window foreground colour; resource B<foreground>.
200 200
201=item B<-pixmap> I<file[;geom[:op1][:op2][...]]> 201=item B<-pixmap> I<file[;geom[:op1][:op2][...]]>
202 202
203Compile I<afterimage>: Specify image file for the background and also 203Compile I<afterimage> or I<pixbuf>: Specify image file for the background and also
204optionally specify its scaling with a geometry string. Note you may need to 204optionally specify its scaling with a geometry string. Note you may need to
205add quotes to avoid special shell interpretation of the C<;> in the 205add quotes to avoid special shell interpretation of the C<;> in the
206command-line; for more details see resource B<backgroundPixmap>. 206command-line; for more details see resource B<backgroundPixmap>.
207 207
208=item B<-cr> I<colour> 208=item B<-cr> I<colour>
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1040large number (e.g. C<987654321>) to effectively disable the timeout. 1040large number (e.g. C<987654321>) to effectively disable the timeout.
1041 1041
1042=item B<backspacekey:> I<string> 1042=item B<backspacekey:> I<string>
1043 1043
1044The string to send when the backspace key is pressed. If set to B<DEC> 1044The string to send when the backspace key is pressed. If set to B<DEC>
1045or unset it will send B<Delete> (code 127) or, if shifted, B<Backspace> 1045or unset it will send B<Delete> (code 127) or, with control, B<Backspace>
1046(code 8) - which can be reversed with the appropriate DEC private mode 1046(code 8) - which can be reversed with the appropriate DEC private mode
1047escape sequence. 1047escape sequence.
1048 1048
1049=item B<deletekey:> I<string> 1049=item B<deletekey:> I<string>
1050 1050
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1169omitting the prefix B<XK_>. Alternatively you can specify I<key> by its hex 1169omitting the prefix B<XK_>. Alternatively you can specify I<key> by its hex
1170keysym value (B<0x0000 - 0xFFFF>). Note that the lookup of I<sym>s is not 1170keysym value (B<0x0000 - 0xFFFF>). Note that the lookup of I<sym>s is not
1171performed in an exact manner; however, the closest match is assured. 1171performed in an exact manner; however, the closest match is assured.
1172 1172
1173I<string> may contain escape values (C<\n>: newline, C<\000>: octal 1173I<string> may contain escape values (C<\n>: newline, C<\000>: octal
1174number), see RESOURCES in C<man 7 X> for futher details. 1174number), see RESOURCES in C<man 7 X> for further details.
1175 1175
1176You can define a range of keysyms in one shot by providing a I<string> 1176You can define a range of keysyms in one shot by providing a I<string>
1177with pattern B<list/PREFIX/MIDDLE/SUFFIX>, where the delimiter `/' 1177with pattern B<list/PREFIX/MIDDLE/SUFFIX>, where the delimiter `/'
1178should be a character not used by the strings. 1178should be a character not used by the strings.
1179 1179
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1503 1503
1504 index_88 = (r * 4 + g) * 4 + b + 16 # r, g, b = 0..3 1504 index_88 = (r * 4 + g) * 4 + b + 16 # r, g, b = 0..3
1505 index_256 = (r * 16 + g) * 16 + b + 16 # r, g, b = 0..15 1505 index_256 = (r * 16 + g) * 16 + b + 16 # r, g, b = 0..15
1506 1506
1507The grayscale ramp uses indices 80..87 (232..239), from 10% to 90% in 10% 1507The grayscale ramp uses indices 80..87 (232..239), from 10% to 90% in 10%
1508steps (1/26 to 25/26 in 1/26 steps). 1508steps (1/26 to 25/26 in 1/26 steps) - black and white are already part of
1509the RGB cube.
1509 1510
1510Together, all those colours implement the 88 (256) colour xterm 1511Together, all those colours implement the 88 (256) colour xterm
1511colours. Only the first 16 can be changed using resources currently, the 1512colours. Only the first 16 can be changed using resources currently, the
1512rest can only be changed via command sequences ("escape codes"). 1513rest can only be changed via command sequences ("escape codes").
1514
1515Applications are advised to use terminfo or command sequences to discover
1516number and RGB values of all colours (yes, you can query this...).
1513 1517
1514Note that B<-rv> (B<"reverseVideo: True">) simulates reverse video by 1518Note that B<-rv> (B<"reverseVideo: True">) simulates reverse video by
1515always swapping the foreground/background colours. This is in contrast to 1519always swapping the foreground/background colours. This is in contrast to
1516I<xterm>(1) where the colours are only swapped if they have not otherwise 1520I<xterm>(1) where the colours are only swapped if they have not otherwise
1517been specified. For example, 1521been specified. For example,
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1524=head2 ALPHA CHANNEL SUPPORT 1528=head2 ALPHA CHANNEL SUPPORT
1525 1529
1526If Xft support has been compiled in and as long as Xft/Xrender/X don't get 1530If Xft support has been compiled in and as long as Xft/Xrender/X don't get
1527their act together, rxvt-unicode will do it's own alpha channel management: 1531their act together, rxvt-unicode will do it's own alpha channel management:
1528 1532
1529You can prefix any colour with an opaquenes percentage enclosed in 1533You can prefix any colour with an opaqueness percentage enclosed in
1530brackets, i.e. C<[percent]>, where C<percent> is a decimal percentage 1534brackets, i.e. C<[percent]>, where C<percent> is a decimal percentage
1531(0-100) that specifies the opacity of the colour, where C<0> is completely 1535(0-100) that specifies the opacity of the colour, where C<0> is completely
1532transparent and C<100> is completely opaque. For example, C<[50]red> is a 1536transparent and C<100> is completely opaque. For example, C<[50]red> is a
1533half-transparent red, while C<[95]#00ff00> is an almost opaque green. This 1537half-transparent red, while C<[95]#00ff00> is an almost opaque green. This
1534is the recommended format to specify transparency values, and works with 1538is the recommended format to specify transparency values, and works with

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