112 lines
2.6 KiB
Java
112 lines
2.6 KiB
Java
/*
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* Copyright 2013 Hannes Janetzek
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*
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* This file is part of the OpenScienceMap project (http://www.opensciencemap.org).
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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.android;
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import org.oscim.map.Map;
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import android.widget.RelativeLayout.LayoutParams;
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public class AndroidMap extends Map {
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private final MapView mMapView;
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private boolean mWaitRedraw;
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final GLView mGLView;
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boolean mPausing = false;
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private final Runnable mRedrawRequest = new Runnable() {
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@Override
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public void run() {
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redrawMapInternal(false);
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}
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};
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public AndroidMap(MapView mapView) {
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super();
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mMapView = mapView;
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mGLView = new GLView(mapView.getContext(), this);
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LayoutParams params =
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new LayoutParams(android.view.ViewGroup.LayoutParams.MATCH_PARENT,
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android.view.ViewGroup.LayoutParams.MATCH_PARENT);
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mapView.addView(mGLView, params);
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//mGestureDetector =
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}
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@Override
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public int getWidth() {
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return mMapView.getWidth();
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}
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@Override
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public int getHeight() {
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return mMapView.getHeight();
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}
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@Override
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public synchronized void updateMap(boolean requestRender) {
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if (requestRender && !mClearMap && !mPausing) // && mInitialized)
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mGLView.requestRender();
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if (!mWaitRedraw) {
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mWaitRedraw = true;
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mMapView.post(mRedrawRequest);
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}
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}
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@Override
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public synchronized void render() {
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if (mClearMap)
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updateMap(false);
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else
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mGLView.requestRender();
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}
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synchronized void redrawMapInternal(boolean forceRedraw) {
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boolean clear = mClearMap;
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mWaitRedraw = false;
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if (forceRedraw && !clear)
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mGLView.requestRender();
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updateLayers();
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if (clear) {
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mGLView.requestRender();
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mClearMap = false;
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}
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}
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@Override
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public boolean post(Runnable runnable) {
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return mMapView.post(runnable);
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}
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@Override
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public boolean postDelayed(Runnable action, long delay) {
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return mMapView.postDelayed(action, delay);
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}
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public synchronized void pause(boolean pause) {
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mPausing = pause;
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}
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}
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