mirror of
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34 lines
1.2 KiB
Java
34 lines
1.2 KiB
Java
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/*
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XOWA: the XOWA Offline Wiki Application
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Copyright (C) 2012-2017 gnosygnu@gmail.com
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XOWA is licensed under the terms of the General Public License (GPL) Version 3,
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or alternatively under the terms of the Apache License Version 2.0.
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You may use XOWA according to either of these licenses as is most appropriate
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for your project on a case-by-case basis.
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The terms of each license can be found in the source code repository:
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GPLv3 License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-GPLv3.txt
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Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
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*/
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package gplx.gfui; import gplx.*;
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public class DirInt {
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public int Val() {return val;} int val;
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public DirInt Rev() {return this == Fwd ? Bwd : Fwd;}
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public int CompareToRng(int v, int lo, int hi) {
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if (v < lo) return -1 * val;
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else if (v > hi) return 1 * val;
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else return 0;
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}
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public int GetValByDir(int ifBwd, int ifFwd) {
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return this == Bwd ? ifBwd : ifFwd;
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}
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public boolean BoundFail(int i, int bound) {return this == Bwd ? i < bound : i > bound;}
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DirInt(int v) {this.val = v;}
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public static final DirInt
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Fwd = new DirInt(1)
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, Bwd = new DirInt(-1);
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}
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