static VFontData *vfont_get_data(Main *bmain, VFont *vfont)
{
if (vfont == NULL) {
return NULL;
}
/* And then set the data */
if (!vfont->data) {
PackedFile *pf;
if (BKE_vfont_is_builtin(vfont)) {
pf = get_builtin_packedfile();
}
else {
if (vfont->packedfile) {
pf = vfont->packedfile;
/* We need to copy a tmp font to memory unless it is already there */
if (vfont->temp_pf == NULL) {
vfont->temp_pf = dupPackedFile(pf);
}
}
else {
pf = newPackedFile(NULL, vfont->name, ID_BLEND_PATH(bmain, &vfont->id));
if (vfont->temp_pf == NULL) {
vfont->temp_pf = newPackedFile(NULL, vfont->name, ID_BLEND_PATH(bmain, &vfont->id));
}
}
if (!pf) {
printf("Font file doesn't exist: %s\n", vfont->name);
/* DON'T DO THIS
* missing file shouldn't modifty path! - campbell */
#if 0
strcpy(vfont->name, FO_BUILTIN_NAME);
#endif
pf = get_builtin_packedfile();
}
}
if (pf) {
vfont->data = BLI_vfontdata_from_freetypefont(pf);
if (pf != vfont->packedfile) {
freePackedFile(pf);
}
}
}
return vfont->data;
}
VFont *BKE_vfont_load(Main *bmain, const char *name)
{
char filename[FILE_MAXFILE];
VFont *vfont = NULL;
PackedFile *pf;
PackedFile *temp_pf = NULL;
int is_builtin;
if (STREQ(name, FO_BUILTIN_NAME)) {
BLI_strncpy(filename, name, sizeof(filename));
pf = get_builtin_packedfile();
is_builtin = TRUE;
}
else {
BLI_split_file_part(name, filename, sizeof(filename));
pf = newPackedFile(NULL, name, bmain->name);
temp_pf = newPackedFile(NULL, name, bmain->name);
is_builtin = FALSE;
}
if (pf) {
VFontData *vfd;
vfd = BLI_vfontdata_from_freetypefont(pf);
if (vfd) {
vfont = BKE_libblock_alloc(&bmain->vfont, ID_VF, filename);
vfont->data = vfd;
/* if there's a font name, use it for the ID name */
if (vfd->name[0] != '\0') {
BLI_strncpy(vfont->id.name + 2, vfd->name, sizeof(vfont->id.name) - 2);
}
BLI_strncpy(vfont->name, name, sizeof(vfont->name));
/* if autopack is on store the packedfile in de font structure */
if (!is_builtin && (G.fileflags & G_AUTOPACK)) {
vfont->packedfile = pf;
}
/* Do not add FO_BUILTIN_NAME to temporary listbase */
if (strcmp(filename, FO_BUILTIN_NAME)) {
vfont->temp_pf = temp_pf;
}
}
/* Free the packed file */
if (!vfont || vfont->packedfile != pf) {
freePackedFile(pf);
}
}
return vfont;
}
VFont *load_vfont(Main *bmain, const char *name)
{
char filename[FILE_MAXFILE];
VFont *vfont= NULL;
PackedFile *pf;
PackedFile *tpf = NULL;
int is_builtin;
struct TmpFont *tmpfnt;
if (strcmp(name, FO_BUILTIN_NAME)==0) {
BLI_strncpy(filename, name, sizeof(filename));
pf= get_builtin_packedfile();
is_builtin= 1;
}
else {
char dir[FILE_MAXDIR];
BLI_strncpy(dir, name, sizeof(dir));
BLI_splitdirstring(dir, filename);
pf= newPackedFile(NULL, name, bmain->name);
tpf= newPackedFile(NULL, name, bmain->name);
is_builtin= 0;
}
if (pf) {
VFontData *vfd;
vfd= BLI_vfontdata_from_freetypefont(pf);
if (vfd) {
vfont = alloc_libblock(&bmain->vfont, ID_VF, filename);
vfont->data = vfd;
/* if there's a font name, use it for the ID name */
if (vfd->name[0] != '\0') {
BLI_strncpy(vfont->id.name+2, vfd->name, sizeof(vfont->id.name)-2);
}
BLI_strncpy(vfont->name, name, sizeof(vfont->name));
// if autopack is on store the packedfile in de font structure
if (!is_builtin && (G.fileflags & G_AUTOPACK)) {
vfont->packedfile = pf;
}
// Do not add FO_BUILTIN_NAME to temporary listbase
if (strcmp(filename, FO_BUILTIN_NAME)) {
tmpfnt= (struct TmpFont *) MEM_callocN(sizeof(struct TmpFont), "temp_font");
tmpfnt->pf= tpf;
tmpfnt->vfont= vfont;
BLI_addtail(&ttfdata, tmpfnt);
}
}
// Free the packed file
if (!vfont || vfont->packedfile != pf) {
freePackedFile(pf);
}
//XXX waitcursor(0);
}
return vfont;
}
static VFontData *vfont_get_data(Main *bmain, VFont *vfont)
{
struct TmpFont *tmpfnt = NULL;
PackedFile *tpf;
if (vfont==NULL) return NULL;
// Try finding the font from font list
tmpfnt = vfont_find_tmpfont(vfont);
// And then set the data
if (!vfont->data) {
PackedFile *pf;
if (strcmp(vfont->name, FO_BUILTIN_NAME)==0) {
pf= get_builtin_packedfile();
}
else {
if (vfont->packedfile) {
pf= vfont->packedfile;
// We need to copy a tmp font to memory unless it is already there
if (!tmpfnt) {
tpf= MEM_callocN(sizeof(*tpf), "PackedFile");
tpf->data= MEM_mallocN(pf->size, "packFile");
tpf->size= pf->size;
memcpy(tpf->data, pf->data, pf->size);
// Add temporary packed file to globals
tmpfnt= (struct TmpFont *) MEM_callocN(sizeof(struct TmpFont), "temp_font");
tmpfnt->pf= tpf;
tmpfnt->vfont= vfont;
BLI_addtail(&ttfdata, tmpfnt);
}
}
else {
pf= newPackedFile(NULL, vfont->name, ID_BLEND_PATH(bmain, &vfont->id));
if (!tmpfnt) {
tpf= newPackedFile(NULL, vfont->name, ID_BLEND_PATH(bmain, &vfont->id));
// Add temporary packed file to globals
tmpfnt= (struct TmpFont *) MEM_callocN(sizeof(struct TmpFont), "temp_font");
tmpfnt->pf= tpf;
tmpfnt->vfont= vfont;
BLI_addtail(&ttfdata, tmpfnt);
}
}
if (!pf) {
printf("Font file doesn't exist: %s\n", vfont->name);
strcpy(vfont->name, FO_BUILTIN_NAME);
pf= get_builtin_packedfile();
}
}
if (pf) {
vfont->data= BLI_vfontdata_from_freetypefont(pf);
if (pf != vfont->packedfile) {
freePackedFile(pf);
}
}
}
return vfont->data;
}
static VFontData *vfont_get_data(Main *bmain, VFont *vfont)
{
if (vfont == NULL) {
return NULL;
}
/* And then set the data */
if (!vfont->data) {
PackedFile *pf;
BLI_mutex_lock(&vfont_mutex);
if (vfont->data) {
/* Check data again, since it might have been already
* initialized from other thread (previous check is
* not accurate or threading, just prevents unneeded
* lock if all the data is here for sure).
*/
BLI_mutex_unlock(&vfont_mutex);
return vfont->data;
}
if (BKE_vfont_is_builtin(vfont)) {
pf = get_builtin_packedfile();
}
else {
if (vfont->packedfile) {
pf = vfont->packedfile;
/* We need to copy a tmp font to memory unless it is already there */
if (vfont->temp_pf == NULL) {
vfont->temp_pf = dupPackedFile(pf);
}
}
else {
pf = newPackedFile(NULL, vfont->name, ID_BLEND_PATH(bmain, &vfont->id));
if (vfont->temp_pf == NULL) {
vfont->temp_pf = newPackedFile(NULL, vfont->name, ID_BLEND_PATH(bmain, &vfont->id));
}
}
if (!pf) {
printf("Font file doesn't exist: %s\n", vfont->name);
/* DON'T DO THIS
* missing file shouldn't modifty path! - campbell */
#if 0
strcpy(vfont->name, FO_BUILTIN_NAME);
#endif
pf = get_builtin_packedfile();
}
}
if (pf) {
vfont->data = BLI_vfontdata_from_freetypefont(pf);
if (pf != vfont->packedfile) {
freePackedFile(pf);
}
}
BLI_mutex_unlock(&vfont_mutex);
}
return vfont->data;
}