package org.runite.client;

import org.rs09.client.util.ArrayUtils;

import java.io.EOFException;
import java.io.File;
import java.io.IOException;

final class Class30 {

    static int[] anIntArray574 = new int[14];
    static float aFloat578;
    static boolean loadedWorldList = false;
    private final byte[] aByteArray564;
    private final byte[] aByteArray572;
    private final RandomAccessFileWrapper aRandomAccessFileWrapper_573;
    private long aLong563;
    private int anInt566 = 0;
    private long aLong568;
    private long aLong569;
    private long aLong570;
    private long aLong571 = -1L;
    private int anInt575;
    private long aLong576 = -1L;


    Class30(RandomAccessFileWrapper var1, int var2) throws IOException {
        try {
            this.aRandomAccessFileWrapper_573 = var1;
            this.aLong568 = this.aLong563 = var1.getLength();
            this.aByteArray572 = new byte[0];
            this.aByteArray564 = new byte[var2];
            this.aLong569 = 0L;
        } catch (RuntimeException var5) {
            throw ClientErrorException.clientError(var5, "en.<init>(" + (var1 != null ? "{...}" : "null") + ',' + var2 + ',' + 0 + ')');
        }
    }

    static void method979(int var0, int var1, int var2) {
        try {
            RSString var4 = RSString.stringCombiner(new RSString[]{TextCore.aClass94_853, RSString.stringAnimator(var2), TextCore.aClass94_3268, RSString.stringAnimator(var0 >> 6), TextCore.aClass94_3268, RSString.stringAnimator(var1 >> 6), TextCore.aClass94_3268, RSString.stringAnimator(var0 & 63), TextCore.aClass94_3268, RSString.stringAnimator(63 & var1)});

            ClientCommands.ClientCommands(var4);
        } catch (RuntimeException var5) {
            throw ClientErrorException.clientError(var5, "en.I(" + var0 + ',' + var1 + ',' + var2 + ',' + (byte) -4 + ')');
        }
    }

    private void method975(byte var1) throws IOException {
        try {
            if (-1L != this.aLong571) {
                if (this.aLong571 != this.aLong570) {
                    this.aRandomAccessFileWrapper_573.seek(this.aLong571);
                    this.aLong570 = this.aLong571;
                }

                this.aRandomAccessFileWrapper_573.write(this.aByteArray572, this.anInt566, 0);
                long var3 = -1L;
                if (this.aLong571 >= this.aLong576 && this.aLong571 < this.aLong576 + (long) this.anInt575) {
                    var3 = this.aLong571;
                } else if (this.aLong571 <= this.aLong576 && this.aLong571 - -((long) this.anInt566) > this.aLong576) {
                    var3 = this.aLong576;
                }

                this.aLong570 += this.anInt566;
                if (this.aLong563 < this.aLong570) {
                    this.aLong563 = this.aLong570;
                }

                long var5 = -1L;
                if (this.aLong576 < this.aLong571 - -((long) this.anInt566) && (long) this.anInt575 + this.aLong576 >= (long) this.anInt566 + this.aLong571) {
                    var5 = this.aLong571 - -((long) this.anInt566);
                } else if (this.aLong571 < this.aLong576 - -((long) this.anInt575) && (long) this.anInt566 + this.aLong571 >= (long) this.anInt575 + this.aLong576) {
                    var5 = (long) this.anInt575 + this.aLong576;
                }

                if (-1L < var3 && var3 < var5) {
                    int var7 = (int) (-var3 + var5);
                    ArrayUtils.arraycopy(this.aByteArray572, (int) (var3 - this.aLong571), this.aByteArray564, (int) (var3 + -this.aLong576), var7);
                }

                this.anInt566 = 0;
                this.aLong571 = -1L;
            }

        } catch (RuntimeException var8) {
            throw ClientErrorException.clientError(var8, "en.C(" + var1 + ')');
        }
    }

    final long method976(int var1) {
        try {
            if (var1 != 0) {
                this.method976(19);
            }

            return this.aLong568;
        } catch (RuntimeException var3) {
            throw ClientErrorException.clientError(var3, "en.J(" + var1 + ')');
        }
    }

    private File method977() {
        try {

            return this.aRandomAccessFileWrapper_573.getPath();
        } catch (RuntimeException var3) {
            throw ClientErrorException.clientError(var3, "en.D(" + 281669816 + ')');
        }
    }

    final void method978(int var1, byte[] var2, int var3) throws IOException {
        try {
            try {
                if (var1 - -var3 > var2.length) {
                    throw new ArrayIndexOutOfBoundsException(var3 + var1 - var2.length);
                }

                if (-1L != this.aLong571 && this.aLong569 >= this.aLong571 && (long) this.anInt566 + this.aLong571 >= (long) var3 + this.aLong569) {
                    ArrayUtils.arraycopy(this.aByteArray572, (int) (-this.aLong571 + this.aLong569), var2, var1, var3);
                    this.aLong569 += var3;
                    return;
                }

                long var5 = this.aLong569;
                int var8 = var3;
                int var9;
                if (this.aLong576 <= this.aLong569 && this.aLong576 + (long) this.anInt575 > this.aLong569) {
                    var9 = (int) ((long) this.anInt575 - this.aLong569 + this.aLong576);
                    if (var3 < var9) {
                        var9 = var3;
                    }

                    ArrayUtils.arraycopy(this.aByteArray564, (int) (this.aLong569 - this.aLong576), var2, var1, var9);
                    var1 += var9;
                    var3 -= var9;
                    this.aLong569 += var9;
                }

                if (var3 > this.aByteArray564.length) {
                    this.aRandomAccessFileWrapper_573.seek(this.aLong569);

                    for (this.aLong570 = this.aLong569; 0 < var3; this.aLong569 += var9) {
                        var9 = this.aRandomAccessFileWrapper_573.read(var2, var1, var3, 0);
                        if (var9 == -1) {
                            break;
                        }

                        this.aLong570 += var9;
                        var3 -= var9;
                        var1 += var9;
                    }
                } else if (var3 > 0) {
                    this.method981();
                    var9 = var3;
                    if (var3 > this.anInt575) {
                        var9 = this.anInt575;
                    }

                    ArrayUtils.arraycopy(this.aByteArray564, 0, var2, var1, var9);
                    var3 -= var9;
                    var1 += var9;
                    this.aLong569 += var9;
                }

                if (-1L != this.aLong571) {
                    if (this.aLong569 < this.aLong571 && var3 > 0) {
                        var9 = (int) (-this.aLong569 + this.aLong571) + var1;
                        if (var9 > var1 - -var3) {
                            var9 = var1 + var3;
                        }

                        while (var1 < var9) {
                            var2[var1++] = 0;
                            ++this.aLong569;
                            --var3;
                        }
                    }

                    long var16 = -1L;
                    long var11 = -1L;
                    if ((long) this.anInt566 + this.aLong571 > var5 && (long) var8 + var5 >= (long) this.anInt566 + this.aLong571) {
                        var11 = (long) this.anInt566 + this.aLong571;
                    } else if ((long) var8 + var5 > this.aLong571 && (long) var8 + var5 <= (long) this.anInt566 + this.aLong571) {
                        var11 = (long) var8 + var5;
                    }

                    if (this.aLong571 >= var5 && this.aLong571 < var5 - -((long) var8)) {
                        var16 = this.aLong571;
                    } else if (this.aLong571 <= var5 && var5 < (long) this.anInt566 + this.aLong571) {
                        var16 = var5;
                    }

                    if (-1L < var16 && var11 > var16) {
                        int var13 = (int) (var11 + -var16);
                        ArrayUtils.arraycopy(this.aByteArray572, (int) (var16 + -this.aLong571), var2, (int) (var16 + -var5) + var1, var13);
                        if (this.aLong569 < var11) {
                            var3 = (int) ((long) var3 - (-this.aLong569 + var11));
                            this.aLong569 = var11;
                        }
                    }
                }
            } catch (IOException var14) {
                this.aLong570 = -1L;
                throw var14;
            }

            if (0 < var3) {
                throw new EOFException();
            }
        } catch (RuntimeException var15) {
            throw ClientErrorException.clientError(var15, "en.F(" + var1 + ',' + (var2 != null ? "{...}" : "null") + ',' + var3 + ',' + 0 + ')');
        }
    }

    final void method980() throws IOException {
        try {
            this.method975((byte) -75);
            this.aRandomAccessFileWrapper_573.close();

        } catch (RuntimeException var3) {
            throw ClientErrorException.clientError(var3, "en.K(" + false + ')');
        }
    }

    private void method981() throws IOException {
        try {
            this.anInt575 = 0;

            if (this.aLong570 != this.aLong569) {
                this.aRandomAccessFileWrapper_573.seek(this.aLong569);
                this.aLong570 = this.aLong569;
            }

            int var3;
            for (this.aLong576 = this.aLong569; this.aByteArray564.length > this.anInt575; this.anInt575 += var3) {
                int var2 = this.aByteArray564.length + -this.anInt575;
                if (var2 > 200000000) {
                    var2 = 200000000;
                }

                var3 = this.aRandomAccessFileWrapper_573.read(this.aByteArray564, this.anInt575, var2, 0);
                if (var3 == -1) {
                    break;
                }

                this.aLong570 += var3;
            }

        } catch (RuntimeException var4) {
            throw ClientErrorException.clientError(var4, "en.A(" + 4393 + ')');
        }
    }

    final void method982(byte[] var2) throws IOException {
        try {

            this.method978(0, var2, var2.length);
        } catch (RuntimeException var4) {
            throw ClientErrorException.clientError(var4, "en.B(" + false + ',' + (var2 != null ? "{...}" : "null") + ')');
        }
    }

    final void method983(byte[] var1, int var2, int var3, int var4) throws IOException {
        try {
            try {
                if ((long) var4 + this.aLong569 > this.aLong568) {
                    this.aLong568 = (long) var4 + this.aLong569;
                }

                if (this.aLong571 != -1 && (this.aLong571 > this.aLong569 || (long) this.anInt566 + this.aLong571 < this.aLong569)) {
                    this.method975((byte) 124);
                }

                if (this.aLong571 != -1 && (long) this.aByteArray572.length + this.aLong571 < (long) var4 + this.aLong569) {
                    int var5 = (int) ((long) this.aByteArray572.length - this.aLong569 + this.aLong571);
                    var4 -= var5;
                    ArrayUtils.arraycopy(var1, var2, this.aByteArray572, (int) (this.aLong569 + -this.aLong571), var5);
                    this.aLong569 += var5;
                    this.anInt566 = this.aByteArray572.length;
                    this.method975((byte) 93);
                    var2 += var5;
                }

                if (var4 > this.aByteArray572.length) {
                    if (this.aLong570 != this.aLong569) {
                        this.aRandomAccessFileWrapper_573.seek(this.aLong569);
                        this.aLong570 = this.aLong569;
                    }

                    this.aRandomAccessFileWrapper_573.write(var1, var4, var2);
                    long var12 = -1L;
                    if (this.aLong576 <= this.aLong569 && this.aLong569 < (long) this.anInt575 + this.aLong576) {
                        var12 = this.aLong569;
                    } else if (this.aLong576 >= this.aLong569 && this.aLong576 < (long) var4 + this.aLong569) {
                        var12 = this.aLong576;
                    }

                    this.aLong570 += var4;
                    long var7 = -1L;
                    if (this.aLong563 < this.aLong570) {
                        this.aLong563 = this.aLong570;
                    }

                    if (this.aLong569 + (long) var4 > this.aLong576 && this.aLong576 - -((long) this.anInt575) >= this.aLong569 - -((long) var4)) {
                        var7 = (long) var4 + this.aLong569;
                    } else if (this.aLong569 < this.aLong576 + (long) this.anInt575 && this.aLong569 + (long) var4 >= (long) this.anInt575 + this.aLong576) {
                        var7 = (long) this.anInt575 + this.aLong576;
                    }

                    if (var12 > -1 && var7 > var12) {
                        int var9 = (int) (-var12 + var7);
                        ArrayUtils.arraycopy(var1, (int) (-this.aLong569 + var12 + (long) var2), this.aByteArray564, (int) (-this.aLong576 + var12), var9);
                    }

                    this.aLong569 += var4;
                    return;
                }

                if (0 < var4) {
                    if (this.aLong571 == -1L) {
                        this.aLong571 = this.aLong569;
                    }

                    ArrayUtils.arraycopy(var1, var2, this.aByteArray572, (int) (this.aLong569 + -this.aLong571), var4);
                    this.aLong569 += var4;
                    if (-this.aLong571 + this.aLong569 > (long) this.anInt566) {
                        this.anInt566 = (int) (-this.aLong571 + this.aLong569);
                    }

                    return;
                }
            } catch (IOException var10) {
                this.aLong570 = -1L;
                throw var10;
            }

            if (var3 != -903171152) {
                this.aLong563 = -28L;
            }

        } catch (RuntimeException var11) {
            throw ClientErrorException.clientError(var11, "en.H(" + (var1 != null ? "{...}" : "null") + ',' + var2 + ',' + var3 + ',' + var4 + ')');
        }
    }

    final void method984(int var1, long var2) throws IOException {
        try {
            if (var2 >= 0L) {
                this.aLong569 = var2;
                if (var1 > -6) {
                    this.aLong569 = 89L;
                }

            } else {
                throw new IOException("Invalid seek to " + var2 + " in file " + this.method977());
            }
        } catch (RuntimeException var5) {
            throw ClientErrorException.clientError(var5, "en.E(" + var1 + ',' + var2 + ')');
        }
    }

}