void CMessageBoxBitmapGalaxy::init()
{
initGalaxyFrame();
SDL_Rect rect = mMBRect;
rect.x = 16;
// Move text to the right if bitmap is on the left side
if( mAlignment == LEFT )
rect.x += mBitmap.getWidth();
rect.w -= 16;
rect.h -= 8;
rect.y = (rect.h-mTextHeight)/2;
initText(rect);
const Uint16 bmpX = ( mAlignment == LEFT ) ? 10 : mMBRect.w-(mBitmap.getWidth()+32);
mBitmap._draw( mpMBSurface.get(), bmpX, 10 );
}
void CMessageBoxSelection::init()
{
mpMBSurface.reset(CG_CreateRGBSurface( mMBRect ), &SDL_FreeSurface);
mpMBSurface.reset(gVideoDriver.convertThroughBlitSfc( mpMBSurface.get() ), &SDL_FreeSurface);
initGalaxyFrame();
SDL_Rect rect = mMBRect;
rect.x = 8;
rect.y = 10;
rect.w -= 16;
rect.h -= 16;
GsFont &Font = gGraphics.getFont(FONT_ID);
SDL_PixelFormat *format = gVideoDriver.getBlitSurface()->format;
SDL_Surface *pColoredTextSurface = CG_CreateRGBSurface(rect);
const Uint32 oldColor = Font.getFGColor();
Font.setupColor( SDL_MapRGB( format, 0, 0, 0 ) );
auto textList = explode(mText, "\n");
int yoff = 0;
for( auto &it : textList )
{
int xmid = (rect.w-Font.getPixelTextWidth(it))/2+rect.x;
Font.drawFont( pColoredTextSurface, it, xmid, yoff);
yoff += 12;
}
// Adapt the newly created surface to the running screen.
SDL_Surface *temp;
if(RES_BPP == 32) // Only if there is an Alpha Channel (32 BPP)
temp = gVideoDriver.convertThroughBlitSfc(pColoredTextSurface);
else // or
temp = gVideoDriver.convertThroughBlitSfc(pColoredTextSurface);
SDL_FreeSurface(pColoredTextSurface);
pColoredTextSurface = temp;
Font.setupColor( oldColor );
std::unique_ptr<SDL_Surface,SDL_Surface_Deleter> pTextSfc(pColoredTextSurface);
SDL_BlitSurface(pTextSfc.get(), NULL, mpMBSurface.get(), const_cast<SDL_Rect*>(&rect));
// Create the Border and with two Surfaces of different colors create the rectangle
SDL_Rect selRect;
SDL_Rect cutRect;
selRect.x = selRect.y = 0;
selRect.w = rect.w-rect.x;
selRect.h = 14;
cutRect = selRect;
cutRect.x += 2;
cutRect.y += 2;
cutRect.w -= 4;
cutRect.h -= 4;
mpSelSurface1.reset( SDL_CreateRGBSurface( SDL_SWSURFACE,
selRect.w,
selRect.h,
RES_BPP,
format->Rmask,
format->Gmask,
format->Bmask,
0 ),
&SDL_FreeSurface);
mpSelSurface2.reset( SDL_CreateRGBSurface( SDL_SWSURFACE,
selRect.w,
selRect.h,
RES_BPP,
format->Rmask,
format->Gmask,
format->Bmask,
0 ),
&SDL_FreeSurface);
SDL_FillRect( mpSelSurface1.get(), &selRect, SDL_MapRGB( format, 255, 0, 0 ) );
SDL_FillRect( mpSelSurface2.get(), &selRect, SDL_MapRGB( format, 0, 0, 255 ) );
#if SDL_VERSION_ATLEAST(2, 0, 0)
SDL_SetColorKey(mpSelSurface1.get(), SDL_TRUE, SDL_MapRGB( format, 0, 0, 0 ));
SDL_SetColorKey(mpSelSurface2.get(), SDL_TRUE, SDL_MapRGB( format, 0, 0, 0 ));
SDL_SetSurfaceBlendMode(mpSelSurface1.get(), SDL_BLENDMODE_BLEND);
SDL_SetSurfaceBlendMode(mpSelSurface2.get(), SDL_BLENDMODE_BLEND);
#else
SDL_SetColorKey( mpSelSurface1.get(), SDL_SRCCOLORKEY, SDL_MapRGB( format, 0, 0, 0 ) );
SDL_SetColorKey( mpSelSurface2.get(), SDL_SRCCOLORKEY, SDL_MapRGB( format, 0, 0, 0 ) );
#endif
SDL_FillRect( mpSelSurface1.get(), &cutRect, SDL_MapRGB( format, 0, 0, 0 ) );
SDL_FillRect( mpSelSurface2.get(), &cutRect, SDL_MapRGB( format, 0, 0, 0 ) );
}