70 lines
1.8 KiB
Java
70 lines
1.8 KiB
Java
/*
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* Copyright 2012, 2013 Hannes Janetzek
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*
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* This program is free software: you can redistribute it and/or modify it under the
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* terms of the GNU Lesser General Public License as published by the Free Software
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* Foundation, either version 3 of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT ANY
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* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
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* PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License along with
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* this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package org.oscim.generator;
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import org.oscim.core.Tile;
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import android.util.Log;
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/**
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* @author Hannes Janetzek
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*/
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public class JobTile extends Tile {
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private final static String TAG = JobTile.class.getName();
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public final static int STATE_NONE = 0;
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public final static int STATE_LOADING = 1 << 0;
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public final static int STATE_NEW_DATA = 1 << 1;
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public final static int STATE_READY = 1 << 2;
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public final static int STATE_ERROR = 1 << 3;
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public void clearState() {
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state = STATE_NONE;
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}
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/**
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* @return true if tile is loading, has new data or is ready for rendering
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* */
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public boolean isActive() {
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return state > STATE_NONE && state < STATE_ERROR;
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}
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public void setLoading() {
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if (state != STATE_NONE)
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Log.d(TAG, "wrong state: " + state);
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state = STATE_LOADING;
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}
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public byte state;
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/**
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* distance from map center
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*/
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public float distance;
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/**
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* @param tileX
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* ...
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* @param tileY
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* ...
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* @param zoomLevel
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* ..
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*/
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public JobTile(int tileX, int tileY, byte zoomLevel) {
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super(tileX, tileY, zoomLevel);
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}
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}
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