package tv.porst.swfretools.parser.structures;
import static tv.porst.swfretools.parser.SWFParserHelpers.parseFlag;
import static tv.porst.swfretools.parser.SWFParserHelpers.parseUBits;
import static tv.porst.swfretools.parser.SWFParserHelpers.parseUINT16;
import static tv.porst.swfretools.parser.SWFParserHelpers.parseUINT8;
import java.util.List;
import tv.porst.splib.binaryparser.Flag;
import tv.porst.splib.binaryparser.UBits;
import tv.porst.splib.binaryparser.UINT16;
import tv.porst.splib.binaryparser.UINT8;
import tv.porst.swfretools.parser.SWFBinaryParser;
import tv.porst.swfretools.parser.SWFParserException;
import tv.porst.swfretools.parser.actions.as2.Action;
import tv.porst.swfretools.parser.actions.as2.ActionRecordParser;
/**
* Parses ButtonCondAction structures.
*
* @author sp
*
*/
public final class ButtonCondActionParser {
/**
* Parses a ButtonCondAction structure.
*
* @param parser The parser that parses the structure.
* @param header Previously parsed header of the tag.
* @param fieldName The name of the structure in the parent structure.
*
* @return The parsed structure.
*
* @throws SWFParserException Thrown if the structure could not be parsed.
*/
public static ButtonCondAction parse(final SWFBinaryParser parser, final RecordHeader header, final String fieldName) throws SWFParserException {
final UINT16 condActionSize = parseUINT16(parser, 0x00006, fieldName + "::CondActionSize");
final Flag condIdleToOverDown = parseFlag(parser, 0x00006, fieldName + "::CondIdleToOverDown");
final Flag condOutDownToIdle = parseFlag(parser, 0x00006, fieldName + "::CondOutDownToIdle");
final Flag condOutDownToOverDown = parseFlag(parser, 0x00006, fieldName + "::CondOutDownToOverDown");
final Flag condOverDownToOutDown = parseFlag(parser, 0x00006, fieldName + "::CondOverDownToOutDown");
final Flag condOverDownToOverUp = parseFlag(parser, 0x00006, fieldName + "::CondOverDownToOverUp");
final Flag condOverUpToOverDown = parseFlag(parser, 0x00006, fieldName + "::CondOverUpToOverDown");
final Flag condOverUpToIdle = parseFlag(parser, 0x00006, fieldName + "::CondOverUpToIdle");
final Flag condIdleToOverUp = parseFlag(parser, 0x00006, fieldName + "::CondIdleToOverUp");
final UBits condKeyPress = parseUBits(parser, 7, 0x00006, fieldName + "::CondKeyPress");
final Flag condOverDownToIdle = parseFlag(parser, 0x00006, fieldName + "::CondOverDownToIdle");
final int actionRecordSize = condActionSize.value() == 0 ? header.getNormalizedLength() - (parser.getBytePosition() - header.getBitPosition() / 8 + 1 - header.getHeaderLength()) : condActionSize.value() - 4 - 1;
final List<Action> actions = ActionRecordParser.parse(parser, actionRecordSize, fieldName + "::Actions");
final UINT8 actionEndFlag = parseUINT8(parser, 0x00006, "DefineButton::ActionEndFlag");
return new ButtonCondAction(condActionSize, condIdleToOverDown, condOutDownToIdle, condOutDownToOverDown,
condOverDownToOutDown, condOverDownToOverUp, condOverUpToOverDown, condOverUpToIdle,
condIdleToOverUp, condKeyPress, condOverDownToIdle, new ActionList(actions), actionEndFlag);
}
}