fz_document *
fz_open_document_with_stream(fz_context *ctx, char *magic, fz_stream *stream)
{
char *ext = strrchr(magic, '.');
if (ext)
{
if (!fz_strcasecmp(ext, ".xps") || !fz_strcasecmp(ext, ".rels"))
return (fz_document*) xps_open_document_with_stream(ctx, stream);
if (!fz_strcasecmp(ext, ".cbz") || !fz_strcasecmp(ext, ".zip"))
return (fz_document*) cbz_open_document_with_stream(ctx, stream);
if (!fz_strcasecmp(ext, ".pdf"))
return (fz_document*) pdf_open_document_with_stream(ctx, stream);
}
if (!strcmp(magic, "cbz") || !strcmp(magic, "application/x-cbz"))
return (fz_document*) cbz_open_document_with_stream(ctx, stream);
if (!strcmp(magic, "xps") || !strcmp(magic, "application/vnd.ms-xpsdocument"))
return (fz_document*) xps_open_document_with_stream(ctx, stream);
if (!strcmp(magic, "pdf") || !strcmp(magic, "application/pdf"))
return (fz_document*) pdf_open_document_with_stream(ctx, stream);
/* last guess: pdf */
return (fz_document*) pdf_open_document_with_stream(ctx, stream);
}
int open_pdf(fz_context *context, char *filename) {
fz_stream *file;
int faulty;
unsigned int i;
/* char * s; */
faulty = 0;
/* Resolution */
printf("Opening: %s\n", filename);
fz_try(context) {
file = fz_open_file(context, filename);
doc = (fz_document *) pdf_open_document_with_stream(file);
/* TODO Password */
fz_close(file);
} fz_catch (context) {
fprintf(stderr, "Cannot open: %s\n", filename);
faulty = 1;
}
if (faulty)
return faulty;
/* XXX need error handling */
pagec = fz_count_pages(doc);
pages = malloc(sizeof(struct least_page_info) * pagec);
#if 0
return 0;
#endif
for(i = 0; i < pagec; i++) {
pages[i].rendering = 0;
pages[i].texture = 0;
/* page_to_texture(context, doc, i); */
}
page_to_texture(context, doc, 0);
printf("Done opening\n");
return 0;
}