diff options
| author | Stephan Schäfer <ssa@openoffice.org> | 2002-03-05 08:09:47 +0000 |
|---|---|---|
| committer | Stephan Schäfer <ssa@openoffice.org> | 2002-03-05 08:09:47 +0000 |
| commit | 7f67710b006f00aa7833400f016c5c0c7f2ccf61 (patch) | |
| tree | 9dc6be77be846b68e0975a25d968dc4f094d6bc2 /tools/source/generic | |
| parent | fa37745ce5acb3a75c93d4f38deea09c1fb99c67 (diff) | |
#97021# support HC mode
Diffstat (limited to 'tools/source/generic')
| -rw-r--r-- | tools/source/generic/color.cxx | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/tools/source/generic/color.cxx b/tools/source/generic/color.cxx index f3ca447bffb5..49a5a5ee52ee 100644 --- a/tools/source/generic/color.cxx +++ b/tools/source/generic/color.cxx @@ -2,9 +2,9 @@ * * $RCSfile: color.cxx,v $ * - * $Revision: 1.1.1.1 $ + * $Revision: 1.2 $ * - * last change: $Author: hr $ $Date: 2000-09-18 17:03:07 $ + * last change: $Author: ssa $ $Date: 2002-03-05 09:09:47 $ * * The Contents of this file are made available subject to the terms of * either of the following licenses @@ -156,6 +156,20 @@ void Color::Invert() // ----------------------------------------------------------------------- +BOOL Color::IsDark() const +{ + return GetLuminance() <= 50; +} + +// ----------------------------------------------------------------------- + +BOOL Color::IsBright() const +{ + return GetLuminance() >= 200; +} + +// ----------------------------------------------------------------------- + SvStream& Color::Read( SvStream& rIStm, BOOL bNewFormat ) { if ( bNewFormat ) |