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Comparing rxvt-unicode/doc/rxvt.1.pod (file contents):
Revision 1.122 by root, Sat Nov 25 14:50:16 2006 UTC vs.
Revision 1.124 by root, Sat Jan 13 15:06:54 2007 UTC

144 144
145=item B<-sh> 145=item B<-sh>
146 146
147I<number> Darken (0 .. 100) or lighten (-1 .. -100) the transparent 147I<number> Darken (0 .. 100) or lighten (-1 .. -100) the transparent
148background 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
149specified, too, e.g. C<-tint white>). 149specified, too, e.g. C<-tint white>); resource I<shading>.
150 150
151=item B<-bg> I<colour> 151=item B<-bg> I<colour>
152 152
153Window background colour; resource B<background>. 153Window background colour; resource B<background>.
154 154
620Tint the transparent background pixmap with the given colour; option 620Tint the transparent background pixmap with the given colour; option
621B<-tint>. 621B<-tint>.
622 622
623=item B<shading:> I<number> 623=item B<shading:> I<number>
624 624
625Darken (0 .. 100) or lighten (-1 .. -100) the transparent background 625Darken (0 .. 100) or lighten (-1 .. -100) the transparent background image
626image in addition to tinting it. 626in addition to tinting it; option B<-sh>.
627 627
628=item B<scrollColor:> I<colour> 628=item B<scrollColor:> I<colour>
629 629
630Use the specified colour for the scrollbar [default #B2B2B2]. 630Use the specified colour for the scrollbar [default #B2B2B2].
631 631
1378If Xft support has been compiled in and as long as Xft/Xrender/X don't get 1378If Xft support has been compiled in and as long as Xft/Xrender/X don't get
1379their act together, rxvt-unicode will support C<rgba:rrrr/gggg/bbbb/aaaa> 1379their act together, rxvt-unicode will support C<rgba:rrrr/gggg/bbbb/aaaa>
1380(recommended, but B<MUST> have 4 digits/component) colour specifications, 1380(recommended, but B<MUST> have 4 digits/component) colour specifications,
1381in addition to the ones provided by X, where the additional A component 1381in addition to the ones provided by X, where the additional A component
1382specifies opacity (alpha) values. The minimum value of C<0> is completely 1382specifies opacity (alpha) values. The minimum value of C<0> is completely
1383transparent). You can also prefix any color with C<[a]>, where C<a> is on 1383transparent). You can also prefix any color with C<[percent]>, where
1384to four hex digits specifiying the opacity value. 1384C<percent> is a decimal percentage (0-100) that specifies the opacity of
1385the color, where C<0> is completely transparent and C<100> is completelxy
1386opaque.
1385 1387
1386You probably need to specify B<"-depth 32">, too, and have the luck that 1388You probably need to specify B<"-depth 32">, too, and have the luck that
1387your X-server uses ARGB pixel layout, as X is far from just supporting 1389your X-server uses ARGB pixel layout, as X is far from just supporting
1388ARGB visuals out of the box, and rxvt-unicode just fudges around. 1390ARGB visuals out of the box, and rxvt-unicode just fudges around.
1389 1391
1390For example, the following selects an almost completely transparent red 1392For example, the following selects an almost completely transparent red
1391background, and an almost opaque pink foreground: 1393background, and an almost opaque pink foreground:
1392 1394
1393 @@RXVT_NAME@@ -depth 32 -bg rgba:0000/0000/0000/2222 -fg "[e]pink" 1395 @@RXVT_NAME@@ -depth 32 -bg rgba:0000/0000/0000/aaaa -fg "[80]pink"
1394 1396
1395I<Please note that transparency of any kind if completely unsupported by 1397I<Please note that transparency of any kind if completely unsupported by
1396the author. Don't bug him with installation questions!> 1398the author. Don't bug him with installation questions!>
1397 1399
1398=head1 ENVIRONMENT 1400=head1 ENVIRONMENT

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