DRIVER *get_driver_for_zip(char *zip) {
unzFile *gz;
int i;
char zfilename[256];
char *t;
LIST *zip_list=NULL,*l,*zl;
int res;
/* first, we check if it a zip */
gz = unzOpen(zip);
if (gz==NULL) {
return NULL;
}
//printf("Get driver for %s\n",zip);
/* now, we create a list containing the content of the zip */
i=0;
unzGoToFirstFile(gz);
do {
unzGetCurrentFileInfo(gz,NULL,zfilename,256,NULL,0,NULL,0);
//printf("List zip %s\n",zfilename);
t=strrchr(zfilename,'.');
if (! ( (strncasecmp(zfilename,"n",1)==0 && strlen(zfilename)<=12 )||
(t && (strcasecmp(t,".rom")==0 || strcasecmp(t,".bin")==0) ) )
)
i++;
if (i>10) {
//printf("More than 10 file are not rom....\n");
/* more than 10 files are not rom.... must not be a valid romset
10 files should be enough */
list_erase_all(zip_list,free_ziplist_item);
return NULL;
}
zip_list=list_prepend(zip_list,strdup(zfilename));
} while (unzGoToNextFile(gz)!=UNZ_END_OF_LIST_OF_FILE);
/* now we check every driver to see if it match the zip content */
for (l=driver_list;l;l=l->next) {
DRIVER *dr=l->data;
if (check_driver_for_zip(dr,gz,zip_list)==SDL_TRUE) {
unzClose(gz);
list_erase_all(zip_list,free_ziplist_item);
return dr;
}
}
list_erase_all(zip_list,free_ziplist_item);
unzClose(gz);
/* not match found */
return NULL;
}
static int game_list_double_click(SLIST* self) {
SLIST *sl=self;
if (sl->data_selected) {
G_GAME_LIST *gl=sl->data_selected->data;
if (gl->dir) {
char *path=GUI_WIDGET(self)->pdata1;
if (strcmp(gl->dir,".")==0) return TAKE_EVENT;
if (strcmp(gl->dir,"..")==0) {
char *t;
if (strcmp(path,"/")==0) return TAKE_EVENT;
/*
if (path[strlen(path)-1]=='/')
path[strlen(path)-1]=0;
printf("PATH2=%s\n",path);
*/
/*
t=strrchr(path,'/');
if (t) t[0]=0;
*/
t=strrchr(path,'/');
if (t) t[0]=0;
if (strcmp(path,"")==0)
sprintf(path,"/");
} else {
if (path)
path=realloc(path,strlen(path)+strlen(gl->dir)+2);
else
path=strdup("/");
GUI_WIDGET(self)->pdata1=path;
if (strcmp(path,"/")==0)
sprintf(path,"/%s",gl->dir);
else
sprintf(path,"%s/%s",path,gl->dir);
//printf("Change dir %s path=%s\n",gl->dir,path);
}
/* recreate list */
list_erase_all(GUI_SLIST(sl)->l,NULL);
GUI_SLIST(sl)->l=create_list_from_dir(path);
gui_slist_update(GUI_SLIST(sl));
sl->data_selected=NULL;
} else if (gl->dr) {
char *filepath=alloca(strlen((char*)GUI_WIDGET(self)->pdata1)+strlen(gl->file)+1);
sprintf(filepath,"%s/%s",(char*)GUI_WIDGET(self)->pdata1,gl->file);
printf("Load game %s,%s\n",filepath,gl->dr->longname);
if (init_game(filepath))
return QUIT_EVENT;
else
return TAKE_EVENT;
} else {
char *filepath=alloca(strlen((char*)GUI_WIDGET(self)->pdata1)+strlen(gl->file)+1);
sprintf(filepath,"%s/%s",(char*)GUI_WIDGET(self)->pdata1,gl->file);
printf("Should try to load file %s %s\n",filepath,gl->file);
if (init_game(filepath))
return QUIT_EVENT;
else
return TAKE_EVENT;
}
}
return TAKE_EVENT;
}
