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Merge pull request #3891 from osmandapp/add_ruler

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Add ruler
This commit is contained in:
Alexey 2017-06-08 11:35:57 +03:00 committed by GitHub
commit 6c8df65ace
10 changed files with 238 additions and 2 deletions
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6
OsmAnd/src/net/osmand/plus/OsmandSettings.java
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@ -703,6 +703,8 @@ public class OsmandSettings {
return p;
}
public final CommonPreference<RulerMode> RULER_MODE = new EnumIntPreference<>("ruler_mode", RulerMode.FIRST, RulerMode.values()).makeGlobal();
public final CommonPreference<Boolean> USE_FAST_RECALCULATION = new BooleanPreference("use_fast_recalculation", true).makeGlobal().cache();
public final CommonPreference<Boolean> FORCE_PRIVATE_ACCESS_ROUTING_ASKED = new BooleanPreference("force_private_access_routing", false).makeProfile().cache();
@ -3027,4 +3029,8 @@ public class OsmandSettings {
}
}
public enum RulerMode {
FIRST,
SECOND
}
}

9
OsmAnd/src/net/osmand/plus/activities/MapActivityLayers.java
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@ -51,6 +51,7 @@ import net.osmand.plus.views.POIMapLayer;
import net.osmand.plus.views.PointLocationLayer;
import net.osmand.plus.views.PointNavigationLayer;
import net.osmand.plus.views.RouteLayer;
import net.osmand.plus.views.RulerControlLayer;
import net.osmand.plus.views.TransportStopsLayer;
import net.osmand.plus.views.mapwidgets.MapWidgetRegistry;
@ -75,6 +76,7 @@ public class MapActivityLayers {
private FavouritesLayer mFavouritesLayer;
private TransportStopsLayer transportStopsLayer;
private PointLocationLayer locationLayer;
private RulerControlLayer rulerControlLayer;
private PointNavigationLayer navigationLayer;
private MapMarkersLayer mapMarkersLayer;
private ImpassableRoadsLayer impassableRoadsLayer;
@ -162,6 +164,9 @@ public class MapActivityLayers {
// 7.5 Impassible roads
impassableRoadsLayer = new ImpassableRoadsLayer(activity);
mapView.addLayer(impassableRoadsLayer, 7.5f);
// 7.8 ruler control layer
rulerControlLayer = new RulerControlLayer(activity);
mapView.addLayer(rulerControlLayer, 7.8f);
// 8. context menu layer
// 9. map info layer
mapInfoLayer = new MapInfoLayer(activity, routeLayer);
@ -586,6 +591,10 @@ public class MapActivityLayers {
return locationLayer;
}
public RulerControlLayer getRulerControlLayer() {
return rulerControlLayer;
}
public MapInfoLayer getMapInfoLayer() {
return mapInfoLayer;
}

2
OsmAnd/src/net/osmand/plus/views/MapInfoLayer.java
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@ -193,6 +193,8 @@ public class MapInfoLayer extends OsmandMapLayer {
registerSideWidget(plainTime, R.drawable.ic_action_time, R.string.map_widget_plain_time, "plain_time", false, 41);
TextInfoWidget battery = ric.createBatteryControl(map);
registerSideWidget(battery, R.drawable.ic_action_battery, R.string.map_widget_battery, "battery", false, 42);
TextInfoWidget ruler = mic.createRulerControl(map);
registerSideWidget(ruler, R.drawable.ic_action_ruler, R.string.map_widget_show_ruler, "ruler", false, 43);
}
public void recreateControls() {

175
OsmAnd/src/net/osmand/plus/views/RulerControlLayer.java Normal file
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@ -0,0 +1,175 @@
package net.osmand.plus.views;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.graphics.Canvas;
import android.graphics.Color;
import android.graphics.DashPathEffect;
import android.graphics.Paint;
import android.graphics.Paint.Style;
import android.graphics.Rect;
import android.text.TextPaint;
import net.osmand.Location;
import net.osmand.data.QuadPoint;
import net.osmand.data.RotatedTileBox;
import net.osmand.plus.OsmAndFormatter;
import net.osmand.plus.OsmandApplication;
import net.osmand.plus.OsmandSettings.RulerMode;
import net.osmand.plus.R;
import net.osmand.plus.activities.MapActivity;
import net.osmand.plus.helpers.AndroidUiHelper;
public class RulerControlLayer extends OsmandMapLayer {
private static final int TEXT_SIZE = 14;
private final MapActivity mapActivity;
private OsmandApplication app;
private boolean portrait;
private int maxRadius;
private int radius;
private int cacheZoom;
private double cacheTileX;
private double cacheTileY;
private String[] cacheDistances;
private Bitmap centerIcon;
private Paint bitmapPaint;
private Paint distancePaint;
private Paint circlePaint;
private Paint shadowPaint;
private TextPaint textPaint;
public RulerControlLayer(MapActivity mapActivity) {
this.mapActivity = mapActivity;
}
@Override
public void initLayer(OsmandMapTileView view) {
app = mapActivity.getMyApplication();
portrait = AndroidUiHelper.isOrientationPortrait(mapActivity);
cacheDistances = new String[3];
maxRadius = mapActivity.getResources().getDimensionPixelSize(R.dimen.map_ruler_width);
centerIcon = BitmapFactory.decodeResource(view.getResources(), R.drawable.map_ruler_center);
bitmapPaint = new Paint();
bitmapPaint.setAntiAlias(true);
bitmapPaint.setDither(true);
bitmapPaint.setFilterBitmap(true);
distancePaint = new Paint();
distancePaint.setAntiAlias(true);
distancePaint.setStyle(Style.STROKE);
distancePaint.setStrokeWidth(10);
distancePaint.setPathEffect(new DashPathEffect(new float[]{10, 10}, 0));
circlePaint = new Paint();
circlePaint.setAntiAlias(true);
circlePaint.setStyle(Style.STROKE);
circlePaint.setStrokeWidth(2);
shadowPaint = new Paint();
shadowPaint.setAntiAlias(true);
shadowPaint.setStyle(Style.STROKE);
shadowPaint.setStrokeWidth(6);
shadowPaint.setTextSize(TEXT_SIZE * mapActivity.getResources().getDisplayMetrics().density);
shadowPaint.setColor(Color.WHITE);
textPaint = new TextPaint();
textPaint.setAntiAlias(true);
textPaint.setTextSize(TEXT_SIZE * mapActivity.getResources().getDisplayMetrics().density);
}
@Override
public void onDraw(Canvas canvas, RotatedTileBox tb, DrawSettings settings) {
if (mapActivity.getMapLayers().getMapWidgetRegistry().isVisible("ruler")) {
final QuadPoint center = tb.getCenterPixelPoint();
final RulerMode mode = app.getSettings().RULER_MODE.get();
drawCenterIcon(canvas, tb, center);
if (mode == RulerMode.FIRST) {
Location currentLoc = app.getLocationProvider().getLastKnownLocation();
if (currentLoc != null) {
drawDistance(canvas, tb, center, currentLoc);
}
} else if (mode == RulerMode.SECOND) {
for (int i = 1; i < 4; i++) {
drawCircle(canvas, tb, i, center);
}
}
}
}
private void drawCenterIcon(Canvas canvas, RotatedTileBox tb, QuadPoint center) {
canvas.rotate(-tb.getRotate(), center.x, center.y);
canvas.drawBitmap(centerIcon, center.x - centerIcon.getWidth() / 2,
center.y - centerIcon.getHeight() / 2, bitmapPaint);
canvas.rotate(tb.getRotate(), center.x, center.y);
}
private void drawDistance(Canvas canvas, RotatedTileBox tb, QuadPoint center, Location currentLoc) {
int currentLocX = tb.getPixXFromLonNoRot(currentLoc.getLongitude());
int currentLocY = tb.getPixYFromLatNoRot(currentLoc.getLatitude());
canvas.drawLine(currentLocX, currentLocY, center.x, center.y, distancePaint);
}
private void drawCircle(Canvas canvas, RotatedTileBox tb, int circleNumber, QuadPoint center) {
updateData(tb);
Rect bounds = new Rect();
String text = cacheDistances[circleNumber - 1];
textPaint.getTextBounds(text, 0, text.length(), bounds);
float left;
float bottom;
if (portrait) {
left = center.x - bounds.width() / 2;
bottom = center.y - radius * circleNumber + bounds.height() / 2;
} else {
left = center.x + radius * circleNumber - bounds.width() / 2;
bottom = center.y + bounds.height() / 2;
}
if (!mapActivity.getMapView().isZooming()) {
canvas.rotate(-tb.getRotate(), center.x, center.y);
canvas.drawCircle(center.x, center.y, radius * circleNumber, shadowPaint);
canvas.drawCircle(center.x, center.y, radius * circleNumber, circlePaint);
canvas.drawText(text, left, bottom, shadowPaint);
canvas.drawText(text, left, bottom, textPaint);
canvas.rotate(tb.getRotate(), center.x, center.y);
}
}
private void updateData(RotatedTileBox tb) {
boolean move = tb.getZoom() != cacheZoom || Math.abs(tb.getCenterTileX() - cacheTileX) > 1 ||
Math.abs(tb.getCenterTileY() - cacheTileY) > 1;
if (!mapActivity.getMapView().isZooming() && move && tb.getPixWidth() > 0 && maxRadius > 0) {
cacheZoom = tb.getZoom();
cacheTileX = tb.getCenterTileX();
cacheTileY = tb.getCenterTileY();
final double dist = tb.getDistance(0, tb.getPixHeight() / 2, tb.getPixWidth(), tb.getPixHeight() / 2);
double pixDensity = tb.getPixWidth() / dist;
double roundedDist =
OsmAndFormatter.calculateRoundedDist(maxRadius / pixDensity, app);
radius = (int) (pixDensity * roundedDist);
for (int i = 0; i < 3; i++) {
cacheDistances[i] = OsmAndFormatter.getFormattedDistance((float) roundedDist * (i + 1),
app, false).replaceAll(" ", "");
}
}
}
@Override
public void destroyLayer() {
}
@Override
public boolean drawInScreenPixels() {
return false;
}
}

42
OsmAnd/src/net/osmand/plus/views/mapwidgets/MapInfoWidgetsFactory.java
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@ -1,6 +1,5 @@
package net.osmand.plus.views.mapwidgets;
import android.graphics.Color;
import android.graphics.drawable.Drawable;
import android.view.View;
import android.view.View.OnClickListener;
@ -11,12 +10,14 @@ import android.widget.TextView;
import net.osmand.Location;
import net.osmand.binary.RouteDataObject;
import net.osmand.data.LatLon;
import net.osmand.plus.CurrentPositionHelper;
import net.osmand.plus.OsmAndFormatter;
import net.osmand.plus.OsmAndLocationProvider;
import net.osmand.plus.OsmAndLocationProvider.GPSInfo;
import net.osmand.plus.OsmandApplication;
import net.osmand.plus.OsmandSettings;
import net.osmand.plus.OsmandSettings.RulerMode;
import net.osmand.plus.R;
import net.osmand.plus.activities.MapActivity;
import net.osmand.plus.activities.actions.StartGPSStatus;
@ -32,6 +33,7 @@ import net.osmand.plus.views.OsmandMapLayer.DrawSettings;
import net.osmand.plus.views.mapwidgets.NextTurnInfoWidget.TurnDrawable;
import net.osmand.router.TurnType;
import net.osmand.util.Algorithms;
import net.osmand.util.MapUtils;
import java.util.Iterator;
import java.util.LinkedList;
@ -108,6 +110,44 @@ public class MapInfoWidgetsFactory {
return gpsInfoControl;
}
public TextInfoWidget createRulerControl(final MapActivity map) {
final String title = map.getResources().getString(R.string.map_widget_show_ruler);
final TextInfoWidget rulerControl = new TextInfoWidget(map) {
@Override
public boolean updateInfo(DrawSettings drawSettings) {
if (map.getMyApplication().getSettings().RULER_MODE.get() == RulerMode.FIRST) {
Location currentLoc = map.getMyApplication().getLocationProvider().getLastKnownLocation();
LatLon centerLoc = map.getMapLocation();
if (currentLoc != null && centerLoc != null) {
float dist = (float) MapUtils.getDistance(currentLoc.getLatitude(), currentLoc.getLongitude(),
centerLoc.getLatitude(), centerLoc.getLongitude());
String distance = OsmAndFormatter.getFormattedDistance(dist, map.getMyApplication());
int ls = distance.lastIndexOf(' ');
setText(distance.substring(0, ls), distance.substring(ls + 1));
} else {
setText(title, null);
}
}
return true;
}
};
rulerControl.setText(title, null);
rulerControl.setIcons(R.drawable.widget_distance_day, R.drawable.widget_distance_night);
rulerControl.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View view) {
rulerControl.setText(title, null);
final RulerMode mode = map.getMyApplication().getSettings().RULER_MODE.get();
map.getMyApplication().getSettings().RULER_MODE
.set(mode == RulerMode.FIRST ? RulerMode.SECOND : RulerMode.FIRST);
map.refreshMap();
}
});
return rulerControl;
}
public static class TopToolbarController {
private TopToolbarControllerType type;

6
OsmAnd/src/net/osmand/plus/views/mapwidgets/RouteInfoWidgetsFactory.java
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@ -6,11 +6,13 @@ import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.graphics.BlurMaskFilter;
import android.graphics.BlurMaskFilter.Blur;
import android.graphics.Canvas;
import android.graphics.Color;
import android.graphics.ColorFilter;
import android.graphics.DashPathEffect;
import android.graphics.Matrix;
import android.graphics.Paint;
import android.graphics.Paint.Style;
@ -29,10 +31,12 @@ import android.widget.TextView;
import net.osmand.Location;
import net.osmand.binary.RouteDataObject;
import net.osmand.data.LatLon;
import net.osmand.data.QuadPoint;
import net.osmand.data.RotatedTileBox;
import net.osmand.plus.MapMarkersHelper.MapMarker;
import net.osmand.plus.OsmAndFormatter;
import net.osmand.plus.OsmAndLocationProvider;
import net.osmand.plus.OsmAndLocationProvider.OsmAndLocationListener;
import net.osmand.plus.OsmandApplication;
import net.osmand.plus.OsmandSettings;
import net.osmand.plus.OsmandSettings.OsmandPreference;
@ -50,6 +54,7 @@ import net.osmand.plus.routing.RouteCalculationResult.NextDirectionInfo;
import net.osmand.plus.routing.RouteDirectionInfo;
import net.osmand.plus.routing.RoutingHelper;
import net.osmand.plus.views.AnimateDraggingMapThread;
import net.osmand.plus.views.OsmandMapLayer;
import net.osmand.plus.views.OsmandMapLayer.DrawSettings;
import net.osmand.plus.views.OsmandMapTileView;
import net.osmand.plus.views.TurnPathHelper;
@ -375,7 +380,6 @@ public class RouteInfoWidgetsFactory {
return batteryControl;
}
public TextInfoWidget createMaxSpeedControl(final MapActivity map) {
final RoutingHelper rh = map.getMyApplication().getRoutingHelper();
final OsmAndLocationProvider locationProvider = map.getMyApplication().getLocationProvider();