char* getFontXLFDName(TTF_Font* font) {
/* FOUNDRY - FAMILY_NAME - WEIGHT_NAME - SLANT - SETWIDTH_NAME - ADD_STYLE - PIXEL_SIZE -
POINT_SIZE - RESOLUTION_X - RESOLUTION_Y - SPACING - AVERAGE_WIDTH - CHARSET_REGISTRY -
CHARSET_ENCODING */
int fontStyle = TTF_GetFontStyle(font);
static char* emptyValue = "";
char* foundry = emptyValue;
char* familyName = TTF_FontFaceFamilyName(font);
if (familyName == NULL) familyName = emptyValue;
char* weightName = fontStyle & TTF_STYLE_BOLD ? "bold" : "medium";
char slant = (char) (fontStyle & TTF_STYLE_ITALIC ? 'i' : 'r');
char* setWidth = "normal";
int pointSize = 0;
char spacing = (char) (TTF_FontFaceIsFixedWidth(font) ? 'm' : 'p');
short averageWidth = 0;
char* charset = "iso10646"; // Unicode
int charsetEncoding = 1;
size_t nameLength = 14 + strlen(foundry) + strlen(familyName) + strlen(weightName)
+ 1 + strlen(setWidth) + 1 + 6 + 1 + 1 + 1 + 5 + strlen(charset) + 1;
char* name = malloc(sizeof(char) * nameLength);
if (name != NULL) {
// TODO: Should this not be "-%s-%s-%s-%c-%s--0-%d-0-0-%c-%hd-%s-%d"? Tk does not want the extra dash.
snprintf(name, nameLength, "-%s-%s-%s-%c-%s-0-%d-0-0-%c-%hd-%s-%d",
foundry, familyName, weightName, slant, setWidth, pointSize,
spacing, averageWidth, charset, charsetEncoding);
}
LOG("Font name = '%s'\n", name);
return name;
}
static VALUE
Font_name(VALUE self)
{
const Font* font;
Data_Get_Struct(self, Font, font);
return rb_str_new2(TTF_FontFaceFamilyName(font->sdlFont));
}
static void font_folder_list(std::ofstream& fout, std::string path)
{
DIR *dir;
struct dirent *ent;
if ((dir = opendir (path.c_str())) != NULL) {
bool found = false;
while (!found && (ent = readdir (dir)) != NULL) {
if( 0 == strcmp( ent->d_name, "." ) ||
0 == strcmp( ent->d_name, ".." ) ) {
continue;
}
#if (defined _WIN32 || defined WINDOWS)
std::string f = path + "\\" + ent->d_name;
#else
std::string f = path + "/" + ent->d_name;
#endif
struct stat stat_buffer;
if( stat( f.c_str(), &stat_buffer ) == -1 ) {
continue;
}
if( S_ISDIR(stat_buffer.st_mode) ) {
font_folder_list( fout, f );
continue;
}
TTF_Font* fnt = TTF_OpenFont(f.c_str(), 12);
long nfaces = 0;
if(fnt != NULL) {
nfaces = TTF_FontFaces(fnt);
TTF_CloseFont(fnt);
fnt = NULL;
}
for(long i = 0; i < nfaces; i++) {
fnt = TTF_OpenFontIndex(f.c_str(), 12, i);
if(fnt != NULL) {
char *fami = TTF_FontFaceFamilyName(fnt);
char *style = TTF_FontFaceStyleName(fnt);
bool isbitmap = (0 == strcasecmp(".fon", f.substr(f.length() - 4).c_str()) );
if(fami != NULL && (!isbitmap || i == 0) ) {
fout << fami << std::endl;
fout << f << std::endl;
fout << i << std::endl;
}
if(fami != NULL && style != NULL && 0 != strcasecmp(style, "Regular")) {
if(!isbitmap) {
fout << fami << " " << style << std::endl;
fout << f << std::endl;
fout << i << std::endl;
}
}
TTF_CloseFont(fnt);
fnt = NULL;
}
}
}
closedir (dir);
}
}
static mrb_value
mrb_sdl2_ttf_font_get_face_family_name(mrb_state *mrb, mrb_value self)
{
char *r = TTF_FontFaceFamilyName(mrb_sdl2_font_get_ptr(mrb, self));
if (r)
return mrb_str_new_cstr(mrb, r);
return mrb_nil_value();
}
int LOBJECT_METHOD(getFontFamilyName, TTF_Font * font){
char * name = TTF_FontFaceFamilyName(font);
if (name){
state.push_string(name);
}else{
state.push_literal("");
}
return 1;
}
std::string BEE::Font::get_fontname() {
std::string fontname = "";
char* familyname = TTF_FontFaceFamilyName(font);
char* stylename = TTF_FontFaceStyleName(font);
fontname += familyname;
fontname += " ";
fontname += stylename;
return fontname;
}
stringType SDLFont::getFamilyName() {
char* fontFamily = TTF_FontFaceFamilyName(this->fontContext);
if (fontFamily != NULL) {
stringType fontFamilyString = stringType(fontFamily);
return fontFamilyString;
}
else {
return "None";
}
}
void load_font(char *fname, int size)
{
char *p;
free_font();
font=TTF_OpenFont(fname, size);
if(!font)
{
printf("TTF_OpenFont: %s\n", TTF_GetError());
exit(3);
}
/* print some metrics and attributes */
printf("size : %d\n",size);
printf("TTF_FontHeight : %d\n",TTF_FontHeight(font));
printf("TTF_FontAscent : %d\n",TTF_FontAscent(font));
printf("TTF_FontDescent : %d\n",TTF_FontDescent(font));
printf("TTF_FontLineSkip : %d\n",TTF_FontLineSkip(font));
printf("TTF_FontFaceIsFixedWidth: %d\n",TTF_FontFaceIsFixedWidth(font));
{
char *str=TTF_FontFaceFamilyName(font);
if(!str)
str="(null)";
printf("TTF_FontFaceFamilyName : \"%s\"\n",str);
}
{
char *str=TTF_FontFaceStyleName(font);
if(!str)
str="(null)";
printf("TTF_FontFaceStyleName : \"%s\"\n",str);
}
if(TTF_GlyphIsProvided(font,'g'))
{
int minx, maxx, miny, maxy, advance;
TTF_GlyphMetrics(font,'g', &minx, &maxx, &miny, &maxy, &advance);
printf("TTF_GlyphMetrics('g'):\n\tminx=%d\n\tmaxx=%d\n\tminy=%d\n\tmaxy=%d\n\tadvance=%d\n",
minx, maxx, miny, maxy, advance);
}
else
printf("TTF_GlyphMetrics('g'): unavailable in font!\n");
/* set window title and icon name, using filename and stuff */
p=strrchr(fname,'/');
if(!p)
p=strrchr(fname,'\\');
if(!p)
p=strrchr(fname,':');
if(!p)
p=fname;
else
p++;
/* cache new glyphs */
cache_glyphs();
}
JNIEXPORT jstring JNICALL Java_sdljava_x_swig_SWIG_1SDLTTFJNI_TTF_1FontFaceFamilyName(JNIEnv *jenv, jclass jcls, jlong jarg1) {
jstring jresult = 0 ;
TTF_Font *arg1 = (TTF_Font *) 0 ;
char *result;
(void)jenv;
(void)jcls;
arg1 = *(TTF_Font **)&jarg1;
result = (char *)TTF_FontFaceFamilyName(arg1);
{
if(result) jresult = (*jenv)->NewStringUTF(jenv, result);
}
return jresult;
}
void cache_glyphs()
{
int i;
char title[800];
SDL_Color fg={0,0,0,255};
#if RENDER_MODE==1
SDL_Color bg={255,255,255,255};
#endif
free_glyphs();
if(!font)
return;
if(style!=TTF_GetFontStyle(font))
TTF_SetFontStyle(font,style);
if(kerning != !!TTF_GetFontKerning(font))
TTF_SetFontKerning(font,kerning);
if(hinting != TTF_GetFontHinting(font))
TTF_SetFontHinting(font,hinting);
if(outline != TTF_GetFontOutline(font))
TTF_SetFontOutline(font,outline);
for(i=0; i<128; i++)
{
/* cache rendered surface */
#if RENDER_MODE==0
text[i]=TTF_RenderGlyph_Solid(font,i+start_glyph,fg);
#elif RENDER_MODE==1
text[i]=TTF_RenderGlyph_Shaded(font,i+start_glyph,fg,bg);
#elif RENDER_MODE==2
text[i]=TTF_RenderGlyph_Blended(font,i+start_glyph,fg);
#endif
if(!text[i])
{
printf("TTF_RenderGlyph_Shaded: %s\n", TTF_GetError());
exit(4);
}
/* cache metrics */
TTF_GlyphMetrics(font, i+start_glyph,
&gm[i].minx, &gm[i].maxx,
&gm[i].miny, &gm[i].maxy,
&gm[i].advance);
}
sprintf(title,"%s-%s:%d+0x%04x",TTF_FontFaceFamilyName(font),
TTF_FontFaceStyleName(font),font_size,start_glyph);
SDL_WM_SetCaption(title,"latin1");
}
KFontProperties::KFontProperties(const TTF_Font *_Font, const KFile *file, int ptSize) :
fontPath(file->getAbsolutePath().c_str()),
familyName(TTF_FontFaceFamilyName(_Font)),
styleName(TTF_FontFaceStyleName(_Font)),
ttf_Style(TTF_GetFontStyle(_Font)),
height(TTF_FontHeight(_Font)),
ascent(TTF_FontAscent(_Font)),
descent(TTF_FontDescent(_Font)),
lineSkip(TTF_FontLineSkip(_Font)),
faces(TTF_FontFaces(_Font)),
monospace(TTF_FontFaceIsFixedWidth(_Font)),
firstGlyph(getFirstGlyph(_Font)),
lastGlyph(getLastGlyph(_Font)),
totalGlyphs(getTotalGlyphs(_Font)),
glyphRanges(getRanges(_Font)),
pointSize(ptSize) {
}
void SharedFontState::initFontSetCB(SDL_RWops &ops,
const std::string &filename)
{
TTF_Font *font = TTF_OpenFontRW(&ops, 0, 0);
if (!font)
return;
std::string family = TTF_FontFaceFamilyName(font);
std::string style = TTF_FontFaceStyleName(font);
TTF_CloseFont(font);
FontSet &set = p->sets[family];
if (style == "Regular")
set.regular = filename;
else
set.other = filename;
}
