int XSetFontPath(Display* display, char** directories, int ndirs) {
SET_X_SERVER_REQUEST(display, X_SetFontPath);
char* path;
size_t i;
while (fontSearchPaths->length > 0) {
// Clear the array and free the data
free(removeArray(fontSearchPaths, 0, False));
}
if (directories == NULL || ndirs == 0) {
// Reset the search path to the default for the compiled platform
ndirs = ARRAY_LENGTH(DEFAULT_FONT_SEARCH_PATHS);
directories = (char **) DEFAULT_FONT_SEARCH_PATHS;
}
for (i = 0; i < ndirs; i++) {
if (checkFontPath(directories[i])) {
path = strdup(directories[i]);
if (path == NULL) {
handleOutOfMemory(0, display, 0, 0);
} else {
insertArray(fontSearchPaths, path);
}
}
}
return updateFontCache() ? 1 : 0;
}
void FontEngine::readSettings()
{
m_default_size[FM_Standard] = m_settings->getU16("font_size");
m_default_size[FM_Fallback] = m_settings->getU16("fallback_font_size");
m_default_size[FM_Mono] = m_settings->getU16("mono_font_size");
if (is_yes(_("needs_fallback_font"))) {
m_currentMode = FM_Fallback;
}
else {
m_currentMode = FM_Standard;
}
m_default_size[FM_Simple] = m_settings->getU16("font_size");
m_default_size[FM_SimpleMono] = m_settings->getU16("mono_font_size");
cleanCache();
updateFontCache();
updateSkin();
}
void FontEngine::readSettings()
{
#if USE_FREETYPE
if (g_settings->getBool("freetype")) {
m_default_size[FM_Standard] = m_settings->getU16("font_size");
m_default_size[FM_Fallback] = m_settings->getU16("fallback_font_size");
m_default_size[FM_Mono] = m_settings->getU16("mono_font_size");
if (is_yes(gettext("needs_fallback_font"))) {
m_currentMode = FM_Fallback;
}
else {
m_currentMode = FM_Standard;
}
}
#endif
m_default_size[FM_Simple] = m_settings->getU16("font_size");
m_default_size[FM_SimpleMono] = m_settings->getU16("mono_font_size");
cleanCache();
updateFontCache();
updateSkin();
}
Bool initFontStorage() {
size_t fontCount = 0;
DIR* fontDirectory;
struct dirent* entry;
fontSearchPaths = malloc(sizeof(Array));
if (fontSearchPaths == NULL) {
return False;
}
if (!initArray(fontSearchPaths, ARRAY_LENGTH(DEFAULT_FONT_SEARCH_PATHS))) {
return False;
}
for (size_t i = 0; i < ARRAY_LENGTH(DEFAULT_FONT_SEARCH_PATHS); i++) {
const char *path = DEFAULT_FONT_SEARCH_PATHS[i];
if (checkFontPath(path)) {
fontDirectory = opendir(path);
if (fontDirectory == NULL) continue;
path = strdup(path);
if (path == NULL) return False;
insertArray(fontSearchPaths, (char*) path);
// Count the font files in the directory
while ((entry = readdir(fontDirectory)) != NULL) {
if (strncmp(&entry->d_name[strlen(entry->d_name) - 4], ".ttf", 4) == 0) {
fontCount++;
}
}
closedir(fontDirectory);
}
}
fontCache = malloc(sizeof(Array));
if (fontCache == NULL) {
return False;
}
if (!initArray(fontCache, fontCount)) {
return False;
}
return updateFontCache();
}
