diff options
Diffstat (limited to 'src/drivers/WinAPI/Fl_WinAPI_Screen_Driver.cxx')
| -rw-r--r-- | src/drivers/WinAPI/Fl_WinAPI_Screen_Driver.cxx | 33 |
1 files changed, 29 insertions, 4 deletions
diff --git a/src/drivers/WinAPI/Fl_WinAPI_Screen_Driver.cxx b/src/drivers/WinAPI/Fl_WinAPI_Screen_Driver.cxx index 0569caca2..f30bee01c 100644 --- a/src/drivers/WinAPI/Fl_WinAPI_Screen_Driver.cxx +++ b/src/drivers/WinAPI/Fl_WinAPI_Screen_Driver.cxx @@ -20,11 +20,12 @@ #include "../../config_lib.h" #include "Fl_WinAPI_Screen_Driver.h" #include <FL/fl_ask.h> +#include <stdio.h> -# if !defined(HMONITOR_DECLARED) && (_WIN32_WINNT < 0x0500) -# define COMPILE_MULTIMON_STUBS -# include <multimon.h> -# endif // !HMONITOR_DECLARED && _WIN32_WINNT < 0x0500 +#if !defined(HMONITOR_DECLARED) && (_WIN32_WINNT < 0x0500) +# define COMPILE_MULTIMON_STUBS +# include <multimon.h> +#endif // !HMONITOR_DECLARED && _WIN32_WINNT < 0x0500 /** @@ -239,6 +240,30 @@ void Fl_WinAPI_Screen_Driver::flush() } +// simulation of XParseColor: +int Fl_WinAPI_Screen_Driverparse_color(const char* p, uchar& r, uchar& g, uchar& b) +{ + if (*p == '#') p++; + size_t n = strlen(p); + size_t m = n/3; + const char *pattern = 0; + switch(m) { + case 1: pattern = "%1x%1x%1x"; break; + case 2: pattern = "%2x%2x%2x"; break; + case 3: pattern = "%3x%3x%3x"; break; + case 4: pattern = "%4x%4x%4x"; break; + default: return 0; + } + int R,G,B; if (sscanf(p,pattern,&R,&G,&B) != 3) return 0; + switch(m) { + case 1: R *= 0x11; G *= 0x11; B *= 0x11; break; + case 3: R >>= 4; G >>= 4; B >>= 4; break; + case 4: R >>= 8; G >>= 8; B >>= 8; break; + } + r = (uchar)R; g = (uchar)G; b = (uchar)B; + return 1; +} + // // End of "$Id$". |