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/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
* $Id$
*
* Copyright (C) 2005 by Michiel van der Kolk
*
* All files in this archive are subject to the GNU General Public License.
* See the file COPYING in the source tree root for full license agreement.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
****************************************************************************/
#include "databox.h"
#include "edittoken.h"
char *tokentypetostring(int tokentype) {
switch(tokentype) {
case TOKEN_EOF: return "<END>";
case TOKEN_NOT: return "not";
case TOKEN_AND: return "and";
case TOKEN_OR: return "or";
case TOKEN_GT: return ">";
case TOKEN_GTE: return ">=";
case TOKEN_LT: return "<";
case TOKEN_LTE: return "<=";
case TOKEN_EQ: return "==";
case TOKEN_NE: return "!=";
case TOKEN_LPAREN: return "(";
case TOKEN_RPAREN: return ")";
case TOKEN_CONTAINS: return "contains";
case TOKEN_EQUALS: return "equals";
case TOKEN_STARTSWITH: return "starts with";
case TOKEN_ENDSWITH: return "ends with";
case TOKEN_NUM: return "<number>";
case TOKEN_NUMIDENTIFIER: return "<numberproperty>";
case TOKEN_STRING: return "<string>";
case TOKEN_STRINGIDENTIFIER: return "<stringproperty>";
case TOKEN_INVALID: return "<INVALID>";
case TOKEN_EDIT: return tokentostring(&editing.old_token);
case TOKEN_YEAR: return "year";
case TOKEN_RATING: return "rating";
case TOKEN_PLAYCOUNT: return "playcount";
case TOKEN_AUTORATING: return "autorating";
case TOKEN_TITLE: return "title";
case TOKEN_ARTIST: return "artist";
case TOKEN_ALBUM: return "album";
case TOKEN_GENRE: return "genre";
case TOKEN_FILENAME: return "filename";
case TOKEN_PLAYTIME: return "playtime";
case TOKEN_TRACKNUM: return "track number";
case TOKEN_SAMPLERATE: return "sample rate";
case TOKEN_BITRATE: return "bitrate";
}
return "tokentypeerror";
}
char *numidtostring(int numid) {
switch(numid) {
case INTVALUE_YEAR: return "<year>";
case INTVALUE_RATING: return "<rating>";
case INTVALUE_PLAYCOUNT: return "<playcount>";
case INTVALUE_AUTORATING: return "<autorating>";
case INTVALUE_PLAYTIME: return "<playtime>";
case INTVALUE_TRACKNUM: return "<track number>";
case INTVALUE_SAMPLERATE: return "<sample rate>";
case INTVALUE_BITRATE: return "<bitrate>";
}
return "numiderror";
}
char *stridtostring(int strid) {
switch(strid) {
case INTVALUE_TITLE: return "<title>";
case INTVALUE_ARTIST: return "<artist>";
case INTVALUE_ALBUM: return "<album>";
case INTVALUE_GENRE: return "<genre>";
case INTVALUE_FILENAME: return "<filename>";
}
return "striderror";
}
char bufbla[40];
void buildtoken(int tokentype,struct token *token) {
// TODO
char buf[200];
rb->memset(token,0,sizeof(struct token));
rb->memset(buf,0,200);
token->kind=tokentype;
token->intvalue=0;
switch(token->kind) {
case TOKEN_STRING:
do {
rb->splash(HZ*2,true,"Enter String.");
} while(rb->kbd_input(token->spelling, 254));
break;
case TOKEN_YEAR:
token->kind=TOKEN_NUMIDENTIFIER;
token->intvalue=INTVALUE_YEAR;
break;
case TOKEN_RATING:
token->kind=TOKEN_NUMIDENTIFIER;
token->intvalue=INTVALUE_RATING;
break;
case TOKEN_PLAYCOUNT:
token->kind=TOKEN_NUMIDENTIFIER;
token->intvalue=INTVALUE_PLAYCOUNT;
break;
case TOKEN_AUTORATING:
token->kind=TOKEN_NUMIDENTIFIER;
token->intvalue=INTVALUE_AUTORATING;
break;
case TOKEN_TITLE:
token->kind=TOKEN_STRINGIDENTIFIER;
token->intvalue=INTVALUE_TITLE;
break;
case TOKEN_ARTIST:
token->kind=TOKEN_STRINGIDENTIFIER;
token->intvalue=INTVALUE_ARTIST;
break;
case TOKEN_ALBUM:
token->kind=TOKEN_STRINGIDENTIFIER;
token->intvalue=INTVALUE_ALBUM;
break;
case TOKEN_GENRE:
token->kind=TOKEN_STRINGIDENTIFIER;
token->intvalue=INTVALUE_GENRE;
break;
case TOKEN_FILENAME:
token->kind=TOKEN_STRINGIDENTIFIER;
token->intvalue=INTVALUE_TITLE;
break;
case TOKEN_NUM:
do {
rb->splash(HZ*2,true,"Enter Number.");
} while(rb->kbd_input(buf, 199));
token->intvalue=rb->atoi(buf);
break;
case TOKEN_EDIT:
rb->memcpy(token,&editing.old_token,sizeof(struct token));
break;
}
}
void removetoken(struct token *token,int index) {
struct token *currenttoken;
currenttoken=&token[index];
do {
rb->memcpy(currenttoken,&token[++index],sizeof(struct token));
currenttoken=&token[index];
} while (currenttoken->kind!=TOKEN_EOF);
}
void inserttoken(struct token *token,int index,int tokentype) {
struct token *currenttoken;
int max,i;
currenttoken=&token[0];
for(i=1;currenttoken->kind!=TOKEN_EOF;i++)
currenttoken=&token[i];
max=i;
for(i=max;i>=index;i--) {
rb->memcpy(&token[i+1],&token[i],sizeof(struct token));
}
buildtoken(tokentype,&token[index]);
}
char *tokentostring(struct token *token) {
switch(token->kind) {
case TOKEN_INVALID:
case TOKEN_EOF:
case TOKEN_NOT:
case TOKEN_AND:
case TOKEN_OR:
case TOKEN_GT:
case TOKEN_GTE:
case TOKEN_LT:
case TOKEN_LTE:
case TOKEN_EQ:
case TOKEN_NE:
case TOKEN_LPAREN:
case TOKEN_RPAREN:
case TOKEN_CONTAINS:
case TOKEN_EQUALS:
case TOKEN_STARTSWITH:
case TOKEN_ENDSWITH:
return tokentypetostring(token->kind);
case TOKEN_NUM: rb->snprintf(bufbla,40,"%d",token->intvalue);
return bufbla;
case TOKEN_NUMIDENTIFIER:
return numidtostring(token->intvalue);
case TOKEN_STRING: return token->spelling;
case TOKEN_STRINGIDENTIFIER:
return stridtostring(token->intvalue);
case TOKEN_EDIT: return tokentostring(&editing.old_token);
default: return "unknown token";
}
}
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