SDL/src/core/winrt/SDL_winrtpaths.cpp
David Ludwig 19a168b4b3 WinRT: file naming and placement cleanup
- moved SDL_WinRTApp.* from src/video/windowsrt/ to src/core/winrt/, and renamed them to SDL_winrtapp.* (to mimick case-sensitivity used elsewhere in SDL)
- renamed all "windowsrt" directories (in src) to "winrt", as the shorthand name is used more often (and, IMO, "WinRT" != "Windows RT", not entirely at least)
2013-08-20 21:22:32 -04:00

95 lines
2.4 KiB
C++

/* TODO, WinRT: include copyright info in SDL_winrtpaths.cpp
TODO, WinRT: add note to SDL_winrtpaths.cpp mentioning that /ZW must be used when compiling the file
*/
#include "SDL_config.h"
#ifdef __WINRT__
extern "C" {
#include "SDL_error.h"
#include "SDL_stdinc.h"
#include "SDL_system.h"
#include "../windows/SDL_windows.h"
}
#include <string>
#include <unordered_map>
using namespace std;
using namespace Windows::Storage;
extern "C" const wchar_t *
SDL_WinRTGetFSPathUNICODE(SDL_WinRT_Path pathType)
{
switch (pathType) {
case SDL_WINRT_PATH_INSTALLED_LOCATION:
{
static wstring path;
if (path.empty()) {
path = Windows::ApplicationModel::Package::Current->InstalledLocation->Path->Data();
}
return path.c_str();
}
case SDL_WINRT_PATH_LOCAL_FOLDER:
{
static wstring path;
if (path.empty()) {
path = ApplicationData::Current->LocalFolder->Path->Data();
}
return path.c_str();
}
#if WINAPI_FAMILY != WINAPI_FAMILY_PHONE_APP
case SDL_WINRT_PATH_ROAMING_FOLDER:
{
static wstring path;
if (path.empty()) {
path = ApplicationData::Current->RoamingFolder->Path->Data();
}
return path.c_str();
}
case SDL_WINRT_PATH_TEMP_FOLDER:
{
static wstring path;
if (path.empty()) {
path = ApplicationData::Current->TemporaryFolder->Path->Data();
}
return path.c_str();
}
#endif
default:
break;
}
SDL_Unsupported();
return NULL;
}
extern "C" const char *
SDL_WinRTGetFSPathUTF8(SDL_WinRT_Path pathType)
{
typedef unordered_map<SDL_WinRT_Path, string> UTF8PathMap;
static UTF8PathMap utf8Paths;
UTF8PathMap::iterator searchResult = utf8Paths.find(pathType);
if (searchResult != utf8Paths.end()) {
return searchResult->second.c_str();
}
const wchar_t * ucs2Path = SDL_WinRTGetFSPathUNICODE(pathType);
if (!ucs2Path) {
return NULL;
}
char * utf8Path = WIN_StringToUTF8(ucs2Path);
utf8Paths[pathType] = utf8Path;
SDL_free(utf8Path);
return utf8Paths[pathType].c_str();
}
#endif /* __WINRT__ */