Xof_meta_thumb.java

/*
XOWA: the XOWA Offline Wiki Application
Copyright (C) 2012-2017 gnosygnu@gmail.com

XOWA is licensed under the terms of the General Public License (GPL) Version 3,
or alternatively under the terms of the Apache License Version 2.0.

You may use XOWA according to either of these licenses as is most appropriate
for your project on a case-by-case basis.

The terms of each license can be found in the source code repository:

GPLv3 License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-GPLv3.txt
Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
*/
package gplx.xowa.wikis.tdbs.metas; import gplx.*; import gplx.xowa.*; import gplx.xowa.wikis.*; import gplx.xowa.wikis.tdbs.*;
public class Xof_meta_thumb {
	public Xof_meta_thumb() {}
	public Xof_meta_thumb(byte exists, int width, int height, int[] seeks) {this.exists = exists; this.width = width; this.height = height; this.seeks = seeks; if (seeks == null) seeks = Int_.Ary_empty;}
	public byte Exists() {return exists;} private byte exists = Xof_meta_itm.Exists_unknown;	// default to y, b/c thumbs are usually added if they exist; handle n when it occurs; unknown should never happen;
	public boolean State_new() {return state_new;} public Xof_meta_thumb State_new_() {state_new = true; return this;} private boolean state_new;
	public Xof_meta_thumb Exists_(byte v)	{exists = v; return this;} 
	public Xof_meta_thumb Exists_y_()		{exists = Xof_meta_itm.Exists_y; return this;} 
	public Xof_meta_thumb Exists_n_()		{exists = Xof_meta_itm.Exists_n; return this;} 
	public int Width() {return width;} public Xof_meta_thumb Width_(int v) {width = v; return this;} private int width;
	public int Height() {return height;} public Xof_meta_thumb Height_(int v) {height = v; return this;} private int height;
	public int[] Seeks() {return seeks;} public Xof_meta_thumb Seeks_(int[] v) {seeks = v; return this;} private int[] seeks = Int_.Ary_empty;
	public Xof_meta_thumb Seeks_add(int v) {
		int seeks_len = seeks.length;
		seeks = (int[])Array_.Resize(seeks, seeks_len + 1);
		seeks[seeks_len] = v;
		return this;
	}
	public void Save(Bry_bfr bfr) {
		bfr		.Add_int_fixed(exists, 1)	.Add_byte(Xof_meta_thumb_parser.Dlm_exists)
				.Add_int_variable(width)	.Add_byte(Xof_meta_thumb_parser.Dlm_width)
				.Add_int_variable(height);
		if (seeks != Int_.Ary_empty) {
			bfr.Add_byte(Xof_meta_thumb_parser.Dlm_seek);
			int seeks_len = seeks.length;
			for (int i = 0; i < seeks_len; i++) {
				if (i != 0) bfr.Add_byte(Xof_meta_thumb_parser.Dlm_width);
				bfr.Add_int_variable(seeks[i]);
			}
		}
		state_new = false;
	}
	public static final Xof_meta_thumb[] Ary_empty = new Xof_meta_thumb[0];
}