IRCodeInfo.java

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/*
 * Copyright 2012 Phidgets Inc.  All rights reserved.
 */

package com.phidgets;
public final class IRCodeInfo
{
        public static final int ENCODING_UNKNOWN = 1;
        public static final int ENCODING_SPACE = 2;
        public static final int ENCODING_PULSE = 3;
        public static final int ENCODING_BIPHASE = 4;
        public static final int ENCODING_RC5 = 5;
        public static final int ENCODING_RC6 = 6;
        
        public static final int LENGTH_UNKNOWN = 1;
        public static final int LENGTH_CONSTANT = 2;
        public static final int LENGTH_VARIABLE = 3;
        
        private int encoding=ENCODING_UNKNOWN, length=LENGTH_UNKNOWN, bitCount=0, gap=0, trail=0, minRepeat=1, carrierFrequency=38000, dutyCycle=33;
        private int[] header=null, one=new int[] {0,0}, zero=new int[] {0,0}, repeat=null;
        private IRCode toggleMask=null;
        
        public IRCodeInfo(int bitCount) throws PhidgetException
        {
                this.bitCount = bitCount;
        }
        
        public IRCodeInfo(int encoding, int bitCount) throws PhidgetException
        {
                this.encoding = encoding;
                this.bitCount = bitCount;
        }
        
        public IRCodeInfo(int encoding, int bitCount, int[] header, int[] zero, int[] one, int trail, int gap) throws PhidgetException
        {
                this.encoding = encoding;
                this.bitCount = bitCount;
                
                if(header != null)
                {
                        if(header.length != 2)
                                throw new PhidgetException(PhidgetException.EPHIDGET_INVALIDARG, "header must have 2 elements");
                        this.header = new int[] { header[0], header[1] };
                }
                
                if(zero==null || zero.length != 2)
                        throw new PhidgetException(PhidgetException.EPHIDGET_INVALIDARG, "zero must have 2 elements");
                this.zero = new int[] { zero[0], zero[1] };
                
                if(one==null || one.length != 2)
                        throw new PhidgetException(PhidgetException.EPHIDGET_INVALIDARG, "one must have 2 elements");
                this.one = new int[] { one[0], one[1] };
                
                this.trail = trail;
                this.gap = gap;
        }
        
        public IRCodeInfo(int encoding, int bitCount, int[] header, int[] zero, int[] one, int trail, int gap, int[] repeat) throws PhidgetException
        {
                this.encoding = encoding;
                this.bitCount = bitCount;
                
                if(header != null)
                {
                        if(header.length != 2)
                                throw new PhidgetException(PhidgetException.EPHIDGET_INVALIDARG, "header must have 2 elements");
                        this.header = new int[] { header[0], header[1] };
                }
                
                if(zero==null || zero.length != 2)
                        throw new PhidgetException(PhidgetException.EPHIDGET_INVALIDARG, "zero must have 2 elements");
                this.zero = new int[] { zero[0], zero[1] };
                
                if(one==null || one.length != 2)
                        throw new PhidgetException(PhidgetException.EPHIDGET_INVALIDARG, "one must have 2 elements");
                this.one = new int[] { one[0], one[1] };
                
                this.trail = trail;
                this.gap = gap;
                
                if(repeat != null)
                {
                        this.repeat = new int[repeat.length];
                        for(int i=0; i<repeat.length; i++)
                                this.repeat[i] = repeat[i];
                }
        }
        
        public IRCodeInfo(
                int encoding, 
                int bitCount, 
                int[] header, 
                int[] zero, 
                int[] one, 
                int trail, 
                int gap, 
                int[] repeat, 
                int minRepeat, 
                IRCode toggleMask, 
                int length, 
                int carrierFrequency, 
                int dutyCycle) throws PhidgetException
        {
                this.encoding = encoding;
                this.bitCount = bitCount;
                
                if(header != null)
                {
                        if(header.length != 2)
                                throw new PhidgetException(PhidgetException.EPHIDGET_INVALIDARG, "header must have 2 elements");
                        this.header = new int[] { header[0], header[1] };
                }
                
                if(zero==null || zero.length != 2)
                        throw new PhidgetException(PhidgetException.EPHIDGET_INVALIDARG, "zero must have 2 elements");
                this.zero = new int[] { zero[0], zero[1] };
                
                if(one==null || one.length != 2)
                        throw new PhidgetException(PhidgetException.EPHIDGET_INVALIDARG, "one must have 2 elements");
                this.one = new int[] { one[0], one[1] };
                
                this.trail = trail;
                this.gap = gap;
                
                if(repeat != null)
                {
                        this.repeat = new int[repeat.length];
                        for(int i=0; i<repeat.length; i++)
                                this.repeat[i] = repeat[i];
                }
                
                this.minRepeat = minRepeat;
                
                if(toggleMask != null)
                        toggleMask = new IRCode(toggleMask.getData(), toggleMask.getBitCount());
                        
                this.length = length;
                this.carrierFrequency = carrierFrequency;
                this.dutyCycle = dutyCycle;
        }
        
        public int getEncoding()
        {
                return encoding;
        }
        public int getLength()
        {
                return length;
        }
        public int getBitCount()
        {
                return bitCount;
        }
        public int getGap()
        {
                return gap;
        }
        public int getTrail()
        {
                return trail;
        }
        public int getMinRepeat()
        {
                return minRepeat;
        }
        public int getCarrierFrequency()
        {
                return carrierFrequency;
        }
        public int getDutyCycle()
        {
                return dutyCycle;
        }
        public int[] getHeader()
        {
                return header;
        }
        public int[] getZero()
        {
                return zero;
        }
        public int[] getOne()
        {
                return one;
        }
        public int[] getRepeat()
        {
                return repeat;
        }
        public IRCode getToggleMask()
        {
                return toggleMask;
        }
        
        
        public String toString()
        {
                String out = "";
                out = out + "  Encoding: " + encoding + "\n";
                out = out + "  Zero: " + zero[0] + ", " + zero[1] + "\n";
                out = out + "  One: " + one[0] + ", " + one[1] + "\n";
                if (header != null)
                {
                        if (header[0] != 0)
                                out = out + "  Header: " + header[0] + ", " + header[1] + "\n";
                }
                
                if (trail != 0)
                        out = out + "  Trail: " + trail + "\n";
                if (gap != 0)
                        out = out + "  Gap: " + gap + "\n";
                if (repeat != null)
                {
                        out = out + "  Repeat: ";
                        for(int i=0;i<repeat.length;i++)
                                out = out + repeat[i] + ", ";
                        out = out + "\n";
                }
                return out;
        }
}