static int get_thumb_dir(char *dir, ThumbSize size)
{
#ifdef WIN32
wchar_t dir_16[MAX_PATH];
/* yes, applications shouldn't store data there, but so does GIMP :)*/
SHGetSpecialFolderPathW(0, dir_16, CSIDL_PROFILE, 0);
conv_utf_16_to_8(dir_16, dir, FILE_MAX);
#else
const char *home = getenv("HOME");
if (!home) return 0;
BLI_strncpy(dir, home, FILE_MAX);
#endif
switch (size) {
case THB_NORMAL:
strcat(dir, "/.thumbnails/normal/");
break;
case THB_LARGE:
strcat(dir, "/.thumbnails/large/");
break;
case THB_FAIL:
strcat(dir, "/.thumbnails/fail/blender/");
break;
default:
return 0; /* unknown size */
}
return 1;
}
static char *BLI_alloc_utf_8_from_16(wchar_t *in16, size_t add)
{
size_t bsize = count_utf_8_from_16(in16);
char *out8 = NULL;
if (!bsize) return NULL;
out8 = (char *)MEM_mallocN(sizeof(char) * (bsize + add), "UTF-8 String");
conv_utf_16_to_8(in16, out8, bsize);
return out8;
}
static size_t updateUtf8Buf(ImeComposition &info)
{
size_t len = count_utf_8_from_16(info.ime_string.c_str());
info.utf8_buf.resize(len);
conv_utf_16_to_8(info.ime_string.c_str(), &info.utf8_buf[0], len);
convert_utf16_to_utf8_len(info.ime_string, info.cursor_position);
convert_utf16_to_utf8_len(info.ime_string, info.target_start);
convert_utf16_to_utf8_len(info.ime_string, info.target_end);
return len - 1;
}
const GHOST_TUns8* GHOST_SystemPathsWin32::getBinaryDir() const
{
static char fullname[MAX_PATH*3] = {0};
wchar_t fullname_16[MAX_PATH*3];
if(GetModuleFileNameW(0, fullname_16, MAX_PATH)) {
conv_utf_16_to_8(fullname_16,fullname,MAX_PATH*3);
return (GHOST_TUns8*)fullname;
}
return NULL;
}
GHOST_EventKey *GHOST_SystemWin32::processKeyEvent(GHOST_IWindow *window, RAWINPUT const& raw)
{
int keyDown = 0;
char vk;
GHOST_SystemWin32 *system = (GHOST_SystemWin32 *)getSystem();
GHOST_TKey key = system->hardKey(window, raw, &keyDown, &vk);
GHOST_EventKey *event;
if (key != GHOST_kKeyUnknown) {
char utf8_char[6] = {0};
char ascii = 0;
wchar_t utf16[3] = {0};
BYTE state[256] = {0};
int r;
GetKeyboardState((PBYTE)state);
// don't call ToUnicodeEx on dead keys as it clears the buffer and so won't allow diacritical composition.
if (MapVirtualKeyW(vk,2) != 0) {
// todo: ToUnicodeEx can respond with up to 4 utf16 chars (only 2 here). Could be up to 24 utf8 bytes.
if ((r = ToUnicodeEx(vk, raw.data.keyboard.MakeCode, state, utf16, 2, 0, system->m_keylayout))) {
if ((r > 0 && r < 3)) {
utf16[r] = 0;
conv_utf_16_to_8(utf16, utf8_char, 6);
}
else if (r == -1) {
utf8_char[0] = '\0';
}
}
}
if (!keyDown) {
utf8_char[0] = '\0';
ascii = '\0';
}
else {
ascii = utf8_char[0] & 0x80 ? '?' : utf8_char[0];
}
event = new GHOST_EventKey(system->getMilliSeconds(), keyDown ? GHOST_kEventKeyDown : GHOST_kEventKeyUp, window, key, ascii, utf8_char);
#ifdef GHOST_DEBUG
std::cout << ascii << std::endl;
#endif
}
else {
event = 0;
}
return event;
}
const GHOST_TUns8* GHOST_SystemPathsWin32::getUserDir() const
{
static char knownpath[MAX_PATH*3] = {0};
wchar_t knownpath_16[MAX_PATH];
HRESULT hResult = SHGetFolderPathW(NULL, CSIDL_APPDATA, NULL, SHGFP_TYPE_CURRENT, knownpath_16);
if (hResult == S_OK)
{
conv_utf_16_to_8(knownpath_16,knownpath,MAX_PATH*3);
return (GHOST_TUns8*)knownpath;
}
return NULL;
}
const GHOST_TUns8* GHOST_SystemPathsWin32::getSystemDir() const
{
static char knownpath[MAX_PATH*3] = {0}; /* 1 utf-16 might translante into 3 utf-8. 2 utf-16 translates into 4 utf-8*/
wchar_t knownpath_16[MAX_PATH];
HRESULT hResult = SHGetFolderPathW(NULL, CSIDL_COMMON_APPDATA, NULL, SHGFP_TYPE_CURRENT, knownpath_16);
if (hResult == S_OK)
{
conv_utf_16_to_8(knownpath_16,knownpath,MAX_PATH*3);
return (GHOST_TUns8*)knownpath;
}
return NULL;
}
static bool get_thumb_dir(char *dir, ThumbSize size)
{
char *s = dir;
const char *subdir;
#ifdef WIN32
wchar_t dir_16[MAX_PATH];
/* yes, applications shouldn't store data there, but so does GIMP :)*/
SHGetSpecialFolderPathW(0, dir_16, CSIDL_PROFILE, 0);
conv_utf_16_to_8(dir_16, dir, FILE_MAX);
s += strlen(dir);
#else
#if defined(USE_FREEDESKTOP)
const char *home_cache = getenv("XDG_CACHE_HOME");
const char *home = home_cache ? home_cache : getenv("HOME");
#else
const char *home = getenv("HOME");
#endif
if (!home) return 0;
s += BLI_strncpy_rlen(s, home, FILE_MAX);
#ifdef USE_FREEDESKTOP
if (!home_cache) {
s += BLI_strncpy_rlen(s, "/.cache", FILE_MAX - (s - dir));
}
#endif
#endif
switch (size) {
case THB_NORMAL:
subdir = "/" THUMBNAILS "/normal/";
break;
case THB_LARGE:
subdir = "/" THUMBNAILS "/large/";
break;
case THB_FAIL:
subdir = "/" THUMBNAILS "/fail/blender/";
break;
default:
return 0; /* unknown size */
}
s += BLI_strncpy_rlen(s, subdir, FILE_MAX - (s - dir));
(void)s;
return 1;
}
int uput_getenv(const char *varname, char * value, size_t buffsize)
{
int r = 0;
wchar_t * str;
if(!buffsize) return r;
UTF16_ENCODE(varname);
if(varname_16) {
str = _wgetenv(varname_16);
conv_utf_16_to_8(str, value, buffsize);
r = 1;
}
UTF16_UN_ENCODE(varname);
if (!r) value[0] = 0;
return r;
}
/**
* Checks if name is a fully qualified filename to an executable.
* If not it searches $PATH for the file. On Windows it also
* adds the correct extension (.com .exe etc) from
* $PATHEXT if necessary. Also on Windows it translates
* the name to its 8.3 version to prevent problems with
* spaces and stuff. Final result is returned in fullname.
*
* \param fullname The full path and full name of the executable
* (must be FILE_MAX minimum)
* \param name The name of the executable (usually argv[0]) to be checked
*/
static void bli_where_am_i(char *fullname, const size_t maxlen, const char *name)
{
char filename[FILE_MAX];
const char *path = NULL, *temp;
#ifdef _WIN32
const char *separator = ";";
#else
const char *separator = ":";
#endif
#ifdef WITH_BINRELOC
/* linux uses binreloc since argv[0] is not reliable, call br_init( NULL ) first */
path = br_find_exe(NULL);
if (path) {
BLI_strncpy(fullname, path, maxlen);
free((void *)path);
return;
}
#endif
#ifdef _WIN32
wchar_t *fullname_16 = MEM_mallocN(maxlen * sizeof(wchar_t), "ProgramPath");
if (GetModuleFileNameW(0, fullname_16, maxlen)) {
conv_utf_16_to_8(fullname_16, fullname, maxlen);
if (!BLI_exists(fullname)) {
printf("path can't be found: \"%.*s\"\n", maxlen, fullname);
MessageBox(NULL, "path contains invalid characters or is too long (see console)", "Error", MB_OK);
}
MEM_freeN(fullname_16);
return;
}
MEM_freeN(fullname_16);
#endif
/* unix and non linux */
if (name && name[0]) {
BLI_strncpy(fullname, name, maxlen);
if (name[0] == '.') {
char wdir[FILE_MAX] = "";
BLI_current_working_dir(wdir, sizeof(wdir)); /* backup cwd to restore after */
// not needed but avoids annoying /./ in name
if (name[1] == SEP)
BLI_join_dirfile(fullname, maxlen, wdir, name + 2);
else
BLI_join_dirfile(fullname, maxlen, wdir, name);
add_win32_extension(fullname); /* XXX, doesnt respect length */
}
else if (BLI_last_slash(name)) {
// full path
BLI_strncpy(fullname, name, maxlen);
add_win32_extension(fullname);
}
else {
// search for binary in $PATH
path = getenv("PATH");
if (path) {
do {
temp = strstr(path, separator);
if (temp) {
strncpy(filename, path, temp - path);
filename[temp - path] = 0;
path = temp + 1;
}
else {
strncpy(filename, path, sizeof(filename));
}
BLI_join_dirfile(fullname, maxlen, fullname, name);
if (add_win32_extension(filename)) {
BLI_strncpy(fullname, filename, maxlen);
break;
}
} while (temp);
}
}
#if defined(DEBUG)
if (strcmp(name, fullname)) {
printf("guessing '%s' == '%s'\n", name, fullname);
}
#endif
}
}
