static struct bitmap *amiga_dt_picture_cache_convert(struct content *c)
{
NSLOG(netsurf, INFO, "amiga_dt_picture_cache_convert");
union content_msg_data msg_data;
UBYTE *bm_buffer;
Object *dto;
struct bitmap *bitmap;
struct amiga_dt_picture_content *adt = (struct amiga_dt_picture_content *)c;
if((dto = amiga_dt_picture_newdtobject(adt)))
{
bitmap = amiga_bitmap_create(c->width, c->height, BITMAP_NEW);
if (!bitmap) {
msg_data.error = messages_get("NoMemory");
content_broadcast(c, CONTENT_MSG_ERROR, &msg_data);
return NULL;
}
bm_buffer = amiga_bitmap_get_buffer(bitmap);
IDoMethod(dto, PDTM_READPIXELARRAY,
bm_buffer, PBPAFMT_RGBA,
amiga_bitmap_get_rowstride(bitmap),
0, 0, c->width, c->height);
amiga_bitmap_set_opaque(bitmap, amiga_bitmap_test_opaque(bitmap));
DisposeDTObject(dto);
adt->dto = NULL;
}
else return NULL;
return bitmap;
}
bool amiga_dt_picture_convert(struct content *c)
{
LOG(("amiga_dt_picture_convert"));
union content_msg_data msg_data;
int width, height;
char *title;
UBYTE *bm_buffer;
Object *dto;
struct BitMapHeader *bmh;
unsigned int bm_flags = BITMAP_NEW;
int bm_format = PBPAFMT_RGBA;
char *filetype;
if(dto = amiga_dt_picture_newdtobject((struct amiga_dt_picture_content *)c))
{
if(GetDTAttrs(dto, PDTA_BitMapHeader, &bmh, TAG_DONE))
{
width = (int)bmh->bmh_Width;
height = (int)bmh->bmh_Height;
}
else return false;
}
else return false;
c->width = width;
c->height = height;
c->size = width * height * 4;
/* set title text */
if(filetype = amiga_dt_picture_datatype(c)) {
title = messages_get_buff("DataTypesTitle",
nsurl_access_leaf(llcache_handle_get_url(c->llcache)),
filetype, c->width, c->height);
if (title != NULL) {
content__set_title(c, title);
free(title);
}
free(filetype);
}
image_cache_add(c, NULL, amiga_dt_picture_cache_convert);
content_set_ready(c);
content_set_done(c);
content_set_status(c, "");
return true;
}
static struct bitmap *amiga_dt_picture_cache_convert(struct content *c)
{
LOG(("amiga_dt_picture_cache_convert"));
union content_msg_data msg_data;
UBYTE *bm_buffer;
Object *dto;
struct bitmap *bitmap;
unsigned int bm_flags = BITMAP_NEW;
#ifdef __amigaos4__
int bm_format = PBPAFMT_RGBA;
#else
int bm_format = PBPAFMT_ARGB;
#endif
struct amiga_dt_picture_content *adt = (struct amiga_dt_picture_content *)c;
if(dto = amiga_dt_picture_newdtobject(adt))
{
bitmap = bitmap_create(c->width, c->height, bm_flags);
if (!bitmap) {
msg_data.error = messages_get("NoMemory");
content_broadcast(c, CONTENT_MSG_ERROR, msg_data);
return NULL;
}
bm_buffer = bitmap_get_buffer(bitmap);
IDoMethod(dto, PDTM_READPIXELARRAY,
bm_buffer, bm_format, bitmap_get_rowstride(bitmap),
0, 0, c->width, c->height);
#ifndef __amigaos4__
ami_bitmap_argb_to_rgba(bitmap);
#endif
bitmap_set_opaque(bitmap, bitmap_test_opaque(bitmap));
DisposeDTObject(dto);
adt->dto = NULL;
}
else return NULL;
return bitmap;
}
bool amiga_dt_picture_convert(struct content *c)
{
NSLOG(netsurf, INFO, "amiga_dt_picture_convert");
int width, height;
char *title;
Object *dto;
struct BitMapHeader *bmh;
char *filetype;
if((dto = amiga_dt_picture_newdtobject((struct amiga_dt_picture_content *)c))) {
if(GetDTAttrs(dto, PDTA_BitMapHeader, &bmh, TAG_DONE)) {
width = (int)bmh->bmh_Width;
height = (int)bmh->bmh_Height;
}
else return false;
}
else return false;
c->width = width;
c->height = height;
c->size = width * height * 4;
/* set title text */
if((filetype = amiga_dt_picture_datatype(c))) {
title = messages_get_buff("DataTypesTitle",
nsurl_access_leaf(llcache_handle_get_url(c->llcache)),
filetype, c->width, c->height);
if (title != NULL) {
content__set_title(c, title);
free(title);
}
free(filetype);
}
image_cache_add(c, NULL, amiga_dt_picture_cache_convert);
content_set_ready(c);
content_set_done(c);
content_set_status(c, "");
return true;
}