diff options
Diffstat (limited to 'backends/platform/sdl')
| -rw-r--r-- | backends/platform/sdl/sdl.cpp | 19 |
1 files changed, 13 insertions, 6 deletions
diff --git a/backends/platform/sdl/sdl.cpp b/backends/platform/sdl/sdl.cpp index c11c97c041..af6d350688 100644 --- a/backends/platform/sdl/sdl.cpp +++ b/backends/platform/sdl/sdl.cpp @@ -391,13 +391,20 @@ Common::WriteStream *OSystem_SDL::createConfigWriteStream() { } void OSystem_SDL::setWindowCaption(const char *caption) { - Common::String cap(caption); + Common::String cap; + byte c; + + // The string caption is supposed to be in LATIN-1 encoding. + // SDL expects UTF-8. So we perform the conversion here. + while ((c = *(const byte *)caption++)) { + if (c < 0x80) + cap += c; + else { + cap += 0xc0 | (c >> 6); + cap += 0x80 | (c & 0x3F); + } + } - // Filter out any non-ASCII characters, replacing them by question marks. - // At some point, we may wish to allow LATIN 1 or UTF-8. - for (uint i = 0; i < cap.size(); ++i) - if ((byte)cap[i] > 0x7F) - cap.setChar('?', i); SDL_WM_SetCaption(cap.c_str(), cap.c_str()); } |