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New target point icon

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This commit is contained in:
Victor Shcherb 2011-06-24 01:11:43 +02:00
parent eca63fa59b
commit b1fafddb3a
4 changed files with 13 additions and 5 deletions
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OsmAnd/res/drawable-hdpi/target_point.png Normal file
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OsmAnd/res/drawable/target_point.png Normal file
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1
OsmAnd/src/net/osmand/plus/ResourceManager.java
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@ -371,7 +371,6 @@ public class ResourceManager {
File file = context.getSettings().extendOsmandPath(APP_DIR);
file.mkdirs();
if(file.canWrite()){
// TODO delete
if(!Version.APP_VERSION.equalsIgnoreCase(context.getSettings().PREVIOUS_INSTALLED_VERSION.get())){
try {
progress.startTask(context.getString(R.string.installing_new_resources), -1);

17
OsmAnd/src/net/osmand/plus/views/PointNavigationLayer.java
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@ -1,7 +1,10 @@
package net.osmand.plus.views;
import net.osmand.osm.LatLon;
import net.osmand.plus.R;
import android.content.Context;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.graphics.Canvas;
import android.graphics.Color;
import android.graphics.Matrix;
@ -10,6 +13,7 @@ import android.graphics.Path;
import android.graphics.PointF;
import android.graphics.RectF;
import android.graphics.Paint.Style;
import android.graphics.drawable.Drawable;
import android.location.Location;
import android.util.DisplayMetrics;
import android.view.WindowManager;
@ -25,15 +29,16 @@ public class PointNavigationLayer implements OsmandMapLayer {
private Path pathForDirection;
private float[] calculations = new float[2];
private DisplayMetrics dm;
private Bitmap targetPoint;
private void initUI() {
point = new Paint();
point.setColor(Color.rgb(250, 80, 80));
point.setAntiAlias(true);
point.setStyle(Style.FILL);
targetPoint = BitmapFactory.decodeResource(view.getResources(), R.drawable.target_point);
pathForDirection = new Path();
}
public void initLayer(OsmandMapTileView view) {
@ -52,10 +57,14 @@ public class PointNavigationLayer implements OsmandMapLayer {
return;
}
if (isLocationVisible()) {
int marginX = targetPoint.getWidth() / 3;
int marginY = 2 * targetPoint.getHeight() / 3;
int locationX = view.getMapXForPoint(pointToNavigate.getLongitude());
int locationY = view.getMapYForPoint(pointToNavigate.getLatitude());
canvas.drawCircle(locationX, locationY, RADIUS * dm.density, point);
canvas.rotate(-view.getRotate(), locationX, locationY);
Drawable drawable = view.getResources().getDrawable(R.drawable.target_point);
drawable.draw(canvas);
canvas.drawBitmap(targetPoint, locationX - marginX, locationY - marginY, point);
} else {
Location.distanceBetween(view.getLatitude(), view.getLongitude(), pointToNavigate.getLatitude(),
pointToNavigate.getLongitude(), calculations);