LOCAL TAPTR
dfb_hostopenfont(DFBDISPLAY *mod, TTAGITEM *tags)
{
struct fnt_attr fattr;
struct FontNode *fn;
TAPTR font = TNULL;
TAPTR exec = TGetExecBase(mod);
/* fetch user specified attributes */
fattr.fname = (TSTRPTR) TGetTag(tags, TVisual_FontName, (TTAG) FNT_DEFNAME);
fattr.fpxsize = (TINT) TGetTag(tags, TVisual_FontPxSize, (TTAG) FNT_DEFPXSIZE);
/* not yet
fattr.fitalic = (TBOOL) TGetTag(tags, TVisual_FontItalic, (TTAG) TFALSE);
fattr.fbold = (TBOOL) TGetTag(tags, TVisual_FontBold, (TTAG) TFALSE);
fattr.fscale = (TBOOL) TGetTag(tags, TVisual_FontScaleable, (TTAG) TFALSE);
*/
if (fattr.fname)
{
fn = TExecAlloc0(exec, mod->dfb_MemMgr, sizeof(struct FontNode));
if (fn)
{
fn->handle.thn_Owner = mod;
if (hostopenfont(mod, fn, &fattr))
{
/* load succeeded, save font attributes */
fn->pxsize = fattr.fpxsize;
fn->font->GetHeight(fn->font, &fn->height);
fn->font->GetAscender(fn->font, &fn->ascent);
fn->font->GetDescender(fn->font, &fn->descent);
/* not yet
if (fattr.fitalic)
fn->attr = FNT_ITALIC;
if (fattr.fbold)
fn->attr |= FNT_BOLD;
*/
/* append to the list of open fonts */
TDBPRINTF(TDB_INFO, ("O '%s' %dpx\n", fattr.fname, fattr.fpxsize));
TAddTail(&mod->dfb_fm.openfonts, &fn->handle.thn_Node);
font = (TAPTR)fn;
}
else
{
/* load failed, free fontnode */
TDBPRINTF(TDB_INFO,("X unable to load '%s'\n", fattr.fname));
TExecFree(exec, fn);
}
}
else
TDBPRINTF(TDB_FAIL,("out of memory :(\n"));
}
else
TDBPRINTF(TDB_ERROR,("X invalid fontname '%s' specified\n", fattr.fname));
return font;
}
LOCAL TAPTR rfb_hostopenfont(struct rfb_Display *mod, TTAGITEM *tags)
{
struct fnt_attr fattr;
struct rfb_FontNode *fn;
TAPTR font = TNULL;
/* fetch user specified attributes */
fattr.fname = (TSTRPTR) TGetTag(tags, TVisual_FontName,
(TTAG) FNT_DEFNAME);
fattr.fpxsize = (TINT) TGetTag(tags, TVisual_FontPxSize,
(TTAG) FNT_DEFPXSIZE);
if (fattr.fname)
{
fn = TExecAlloc0(mod->rfb_ExecBase, mod->rfb_MemMgr,
sizeof(struct rfb_FontNode));
if (fn)
{
fn->handle.thn_Owner = mod;
if (hostopenfont(mod, fn, &fattr))
{
/* load succeeded, save font attributes */
fn->pxsize = fattr.fpxsize;
fn->height = fn->face->size->metrics.height >> 6;
fn->ascent = fn->face->size->metrics.ascender >> 6;
fn->descent = fn->face->size->metrics.descender >> 6;
/* append to the list of open fonts */
TDBPRINTF(TDB_INFO, ("O '%s' %dpx\n", fattr.fname,
fattr.fpxsize));
TAddTail(&mod->rfb_FontManager.openfonts,
&fn->handle.thn_Node);
font = (TAPTR) fn;
}
else
{
