#include "tokenizer.h"
#include "assets.h"
#include "../os.h"
+#include "../xml.h"
+#ifdef HAVE_ZZIP
+#include "zzip/lib.h"
+#endif
static void import_code(void*_abc, char*filename, int pass, asset_bundle_t*a);
free(tag);
}
-void as3_import_swf(char*filename)
+typedef struct _deps {
+ const char*name;
+ struct _deps*next;
+} deps_t;
+
+void as3_import_swf2(reader_t*r, char*filename, dict_t*deps)
{
- SWF* swf = swf_OpenSWF(filename);
- if(!swf)
+ SWF _swf,*swf=&_swf;
+ if(swf_ReadSWF2(r, &_swf)<0)
return;
swf_FoldAll(swf);
asset_resolver_t* assets = swf_ParseAssets(swf);
+ asset_bundle_list_t* asset_bundles = list_new();
+
+ dict_t*name2bundle = dict_new();
/* pass 1 */
while(tag) {
if(tag->id == ST_DOABC || tag->id == ST_RAWABC) {
abc_file_t*abc = swf_ReadABC(tag);
import_code(abc, filename, 0, 0);
- swf_FreeABC(abc);
+ NEW(asset_bundle_t, a);
+ a->file = abc;
+ if(abc->name) {
+ dict_put(name2bundle, abc->name, a);
+ }
+ list_append(asset_bundles, a);
}
tag = tag->next;
}
tag = swf->firstTag;
+ asset_bundle_list_t*b = asset_bundles;
/* pass 2 */
while(tag) {
if(tag->id == ST_DOABC || tag->id == ST_RAWABC) {
- abc_file_t*abc = swf_ReadABC(tag); //FIXME: mem leak
+ asset_bundle_t*a = b->asset_bundle;
+ abc_file_t*abc = a->file;
swf_ResolveAssets(assets, abc);
- NEW(asset_bundle_t, a);
- a->file = abc;
+ if(deps && abc->name) {
+ deps_t*d = dict_lookup(deps, abc->name);
+ while(d) {
+ if(d->name) {
+ asset_bundle_t*other = dict_lookup(name2bundle, d->name);
+ list_append(a->dependencies, other);
+ }
+ d = d->next;
+ }
+ }
registry_add_asset(a);
import_code(abc, filename, 1, a);
+ b=b->next;
}
tag = tag->next;
}
+ dict_destroy(name2bundle);
+ list_free(asset_bundles);
+
//swf_FreeTags(swf); // FIXME: mem leak
- free(swf);
+}
+
+void as3_import_swf(char*filename)
+{
+ reader_t reader;
+ reader_init_filereader2(&reader, filename);
+ as3_import_swf2(&reader, filename, 0);
+ reader.dealloc(&reader);
+}
+
+#ifdef HAVE_ZZIP
+typedef struct _catalog_state {
+ char*xml_filename;
+ char in_libraries;
+ char*library;
+ char*script;
+ dict_t*deps;
+ deps_t*current_deps;
+ dict_t*name2deps;
+ dict_t*id2script;
+ ZZIP_DIR*dir;
+} catalog_state_t;
+
+const char* fa(catalog_state_t*state, xmlattribute_t*attr, const char*name)
+{
+ while(attr) {
+ if(!strcmp(attr->name, name)) return attr->value;
+ attr = attr->next;
+ }
+ syntaxerror("error parsing %s: attribute %s missing", state->xml_filename, name);
+}
+void catalog_start_tag(xmlconsumer_t*c, char*name, xmlattribute_t*attr)
+{
+ catalog_state_t*state = (catalog_state_t*)c->internal;
+ if(!strcmp(name, "libraries")) {
+ state->in_libraries = 1;
+ } else if(!strcmp(name, "library")) {
+ state->library = strdup(fa(state, attr, "path"));
+ } else if(!strcmp(name, "script")) {
+ state->script = strdup(fa(state, attr, "name"));
+ } else if(!strcmp(name, "def")) {
+ dict_put(state->id2script, strdup(fa(state, attr, "id")), strdup(state->script));
+ } else if(!strcmp(name, "dep")) {
+ NEW(deps_t,d);
+ d->name = strdup(fa(state, attr, "id"));
+ d->next = state->current_deps;
+ state->current_deps = d;
+ }
+}
+void catalog_data(xmlconsumer_t*c, char*data, int len)
+{
+ catalog_state_t*state = (catalog_state_t*)c->internal;
+}
+void catalog_end_tag(xmlconsumer_t*c, char*name)
+{
+ catalog_state_t*state = (catalog_state_t*)c->internal;
+ if(!strcmp(name, "libraries")) {
+ state->in_libraries = 0;
+ } else if(!strcmp(name, "library")) {
+ ZZIP_FILE*file = zzip_file_open(state->dir, state->library, 0);
+
+ DICT_ITERATE_DATA(state->deps,deps_t*,deps) {
+ while(deps) {
+ char*script = dict_lookup(state->id2script, deps->name);
+ if(!script) {
+ //as3_warning("when importing %s: depencency %s referenced in catalog.xml, but not found.", state->xml_filename, deps->name);
+ }
+ deps->name = script;
+ deps = deps->next;
+ }
+ }
+
+ if(!file) {
+ as3_warning("when importing %s: %s referenced in catalog.xml, but not found.", state->xml_filename, state->library);
+ } else {
+ reader_t r;
+ reader_init_zzipreader(&r, file);
+ as3_import_swf2(&r, state->library, state->deps);
+ r.dealloc(&r);
+ zzip_file_close(file);
+ }
+ dict_destroy(state->deps);
+ state->deps = 0;
+ free(state->library);
+ state->library = 0;
+ } else if(!strcmp(name, "script")) {
+ dict_put(state->deps, state->script, state->current_deps);
+ free(state->script);
+ state->current_deps = 0;
+ state->script = 0;
+ }
+}
+void as3_import_zipfile(char*filename)
+{
+ ZZIP_DIR*dir = zzip_opendir(filename);
+ if(!dir) as3_error("Error reading %s\n", filename);
+ ZZIP_FILE*file = zzip_file_open(dir, "catalog.xml", 0);
+ reader_t r;
+ reader_init_zzipreader(&r, file);
+
+ xmlconsumer_t c;
+ catalog_state_t state;
+ memset(&state, 0, sizeof(state));
+ state.dir = dir;
+ state.xml_filename = filename;
+ state.name2deps = dict_new();
+ state.id2script = dict_new();
+ state.deps = dict_new();
+ c.start_tag = catalog_start_tag;
+ c.data= catalog_data;
+ c.end_tag = catalog_end_tag;
+ c.internal = &state;
+
+ xml_parse(&r, &c);
+
+ r.dealloc(&r);
+}
+#else
+void as3_import_zipfile(char*filename)
+{
+ as3_warning("No zipfile support compiled in- can't import %s\n", filename);
}
+#endif
void as3_import_file(char*filename)
{
if(!strncmp(head, "FWS", 3) ||
!strncmp(head, "CWS", 3)) {
as3_import_swf(filename);
+ } else if(!strncmp(head, "PK", 2)) {
+ as3_import_zipfile(filename);
} else {
as3_import_abc(filename);
}
git.asbjorn.biz / swftools.git / blobdiff