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Autorating should work now. at least. it would. but there is no runtime data to work with (yet)

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6455 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Michiel Van Der Kolk 2005-05-11 00:12:33 +00:00
parent f5eae08361
commit f34e4ff6a4
3 changed files with 50 additions and 22 deletions
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20
apps/plugins/searchengine/token.c
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@ -57,6 +57,7 @@ char *getstring(struct token *token) {
int getvalue(struct token *token) {
char buf[200];
int index,i;
switch(token->kind) {
case TOKEN_NUM:
return token->intvalue;
@ -72,8 +73,23 @@ int getvalue(struct token *token) {
loadrundbdata();
return currententry->playcount;
case INTVALUE_AUTORATING:
// todo.
return 0;
if(!dbglobal.gotplaycountlimits) {
index=dbglobal.currententryindex;
dbglobal.playcountmax=0;
dbglobal.playcountmin=0xFFFFFFFF;
for(i=0;i<rb->tagdbheader->filecount;i++) {
loadentry(i);
loadrundbdata();
if(currententry->playcount>dbglobal.playcountmax)
dbglobal.playcountmax=currententry->playcount;
if(currententry->playcount<dbglobal.playcountmin)
dbglobal.playcountmin=currententry->playcount;
}
dbglobal.gotplaycountlimits=1;
loadentry(index);
}
loadrundbdata();
return (currententry->playcount-dbglobal.playcountmin)*10/(dbglobal.playcountmax-dbglobal.playcountmin);
default:
rb->snprintf(buf,199,"unknown numid intvalue %d",token->intvalue);
rb->splash(HZ*2,true,buf);