3rd-party
/
catch2
mirror of https://github.com/catchorg/Catch2.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Use original background colour in windows console (instead of black).

This commit is contained in:
Sergey Podobry 2015-09-29 10:31:06 +03:00 committed by Sergey Podobry
parent 15317632f3
commit 84f60460bc
1 changed files with 18 additions and 16 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

34
include/internal/catch_console_colour_impl.hpp
View File

@ -60,35 +60,37 @@ namespace {
{
CONSOLE_SCREEN_BUFFER_INFO csbiInfo;
GetConsoleScreenBufferInfo( stdoutHandle, &csbiInfo );
originalAttributes = csbiInfo.wAttributes;
originalColour = csbiInfo.wAttributes & 0x0F;
originalBackground = csbiInfo.wAttributes & 0xF0;
}
virtual void use( Colour::Code _colourCode ) {
switch( _colourCode ) {
case Colour::None: return setTextAttribute( originalAttributes );
case Colour::White: return setTextAttribute( FOREGROUND_GREEN | FOREGROUND_RED | FOREGROUND_BLUE );
case Colour::Red: return setTextAttribute( FOREGROUND_RED );
case Colour::Green: return setTextAttribute( FOREGROUND_GREEN );
case Colour::Blue: return setTextAttribute( FOREGROUND_BLUE );
case Colour::Cyan: return setTextAttribute( FOREGROUND_BLUE | FOREGROUND_GREEN );
case Colour::Yellow: return setTextAttribute( FOREGROUND_RED | FOREGROUND_GREEN );
case Colour::Grey: return setTextAttribute( 0 );
case Colour::None: return setColour( originalColour );
case Colour::White: return setColour( FOREGROUND_GREEN | FOREGROUND_RED | FOREGROUND_BLUE );
case Colour::Red: return setColour( FOREGROUND_RED );
case Colour::Green: return setColour( FOREGROUND_GREEN );
case Colour::Blue: return setColour( FOREGROUND_BLUE );
case Colour::Cyan: return setColour( FOREGROUND_BLUE | FOREGROUND_GREEN );
case Colour::Yellow: return setColour( FOREGROUND_RED | FOREGROUND_GREEN );
case Colour::Grey: return setColour( 0 );
case Colour::LightGrey: return setTextAttribute( FOREGROUND_INTENSITY );
case Colour::BrightRed: return setTextAttribute( FOREGROUND_INTENSITY | FOREGROUND_RED );
case Colour::BrightGreen: return setTextAttribute( FOREGROUND_INTENSITY | FOREGROUND_GREEN );
case Colour::BrightWhite: return setTextAttribute( FOREGROUND_INTENSITY | FOREGROUND_GREEN | FOREGROUND_RED | FOREGROUND_BLUE );
case Colour::LightGrey: return setColour( FOREGROUND_INTENSITY );
case Colour::BrightRed: return setColour( FOREGROUND_INTENSITY | FOREGROUND_RED );
case Colour::BrightGreen: return setColour( FOREGROUND_INTENSITY | FOREGROUND_GREEN );
case Colour::BrightWhite: return setColour( FOREGROUND_INTENSITY | FOREGROUND_GREEN | FOREGROUND_RED | FOREGROUND_BLUE );
case Colour::Bright: throw std::logic_error( "not a colour" );
}
}
private:
void setTextAttribute( WORD _textAttribute ) {
SetConsoleTextAttribute( stdoutHandle, _textAttribute );
void setColour( WORD _colour ) {
SetConsoleTextAttribute( stdoutHandle, _colour | originalBackground );
}
HANDLE stdoutHandle;
WORD originalAttributes;
WORD originalColour;
WORD originalBackground;
};
IColourImpl* platformColourInstance() {