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Diffstat (limited to 'platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/camera/CameraUpdateFactory.java')
-rw-r--r--platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/camera/CameraUpdateFactory.java637
1 files changed, 0 insertions, 637 deletions
diff --git a/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/camera/CameraUpdateFactory.java b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/camera/CameraUpdateFactory.java
deleted file mode 100644
index b611456f43..0000000000
--- a/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/camera/CameraUpdateFactory.java
+++ /dev/null
@@ -1,637 +0,0 @@
-package com.mapbox.mapboxsdk.camera;
-
-import android.graphics.Point;
-import android.graphics.PointF;
-import android.support.annotation.IntDef;
-import android.support.annotation.NonNull;
-import android.support.annotation.Nullable;
-
-import com.mapbox.mapboxsdk.geometry.LatLng;
-import com.mapbox.mapboxsdk.geometry.LatLngBounds;
-import com.mapbox.mapboxsdk.maps.MapboxMap;
-import com.mapbox.mapboxsdk.maps.Projection;
-import com.mapbox.mapboxsdk.maps.UiSettings;
-
-import java.lang.annotation.Retention;
-import java.lang.annotation.RetentionPolicy;
-import java.util.Arrays;
-
-/**
- * Factory for creating CameraUpdate objects.
- */
-public final class CameraUpdateFactory {
-
- /**
- * Returns a CameraUpdate that moves the camera to a specified CameraPosition.
- *
- * @param cameraPosition Camera Position to change to
- * @return CameraUpdate Final Camera Position
- */
- public static CameraUpdate newCameraPosition(@NonNull CameraPosition cameraPosition) {
- return new CameraPositionUpdate(cameraPosition.bearing, cameraPosition.target, cameraPosition.tilt,
- cameraPosition.zoom, cameraPosition.padding);
- }
-
- /**
- * Returns a CameraUpdate that moves the center of the screen to a latitude and longitude
- * specified by a LatLng object. This centers the camera on the LatLng object.
- *
- * @param latLng Target location to change to
- * @return CameraUpdate Final Camera Position
- */
- public static CameraUpdate newLatLng(@NonNull LatLng latLng) {
- return new CameraPositionUpdate(-1, latLng, -1, -1, null);
- }
-
- /**
- * Returns a CameraUpdate that transforms the camera such that the specified
- * latitude/longitude bounds are centered on screen at the greatest possible zoom level while maintaining
- * current camera position bearing and tilt values.
- * <p>
- * You can specify padding, in order to inset the bounding box from the map view's edges.
- * The padding will not persist and impact following camera transformations.
- * </p>
- *
- * @param bounds Bounds to match Camera position with
- * @param padding Padding added to the bounds
- * @return CameraUpdate Final Camera Position
- */
- public static CameraUpdate newLatLngBounds(@NonNull LatLngBounds bounds, int padding) {
- return newLatLngBounds(bounds, padding, padding, padding, padding);
- }
-
- /**
- * Returns a CameraUpdate that transforms the camera such that the specified
- * latitude/longitude bounds are centered on screen at the greatest possible zoom level while using
- * provided bearing and tilt values.
- * <p>
- * You can specify padding, in order to inset the bounding box from the map view's edges.
- * The padding will not persist and impact following camera transformations.
- * </p>
- *
- * @param bounds Bounds to match Camera position with
- * @param bearing Bearing to take in account when generating the bounds
- * @param tilt Tilt to take in account when generating the bounds
- * @param padding Padding added to the bounds
- * @return CameraUpdate Final Camera Position
- */
- public static CameraUpdate newLatLngBounds(@NonNull LatLngBounds bounds, double bearing, double tilt, int padding) {
- return newLatLngBounds(bounds, bearing, tilt, padding, padding, padding, padding);
- }
-
- /**
- * Returns a CameraUpdate that transforms the camera such that the specified
- * latitude/longitude bounds are centered on screen at the greatest possible zoom level while maintaining
- * current camera position bearing and tilt values.
- * <p>
- * You can specify padding, in order to inset the bounding box from the map view's edges.
- * The padding will not persist and impact following camera transformations.
- * </p>
- *
- * @param bounds Bounds to base the Camera position out of
- * @param paddingLeft Padding left of the bounds
- * @param paddingTop Padding top of the bounds
- * @param paddingRight Padding right of the bounds
- * @param paddingBottom Padding bottom of the bounds
- * @return CameraUpdate Final Camera Position
- */
- public static CameraUpdate newLatLngBounds(@NonNull LatLngBounds bounds, int paddingLeft, int paddingTop,
- int paddingRight, int paddingBottom) {
- return new CameraBoundsUpdate(bounds, null, null, paddingLeft, paddingTop, paddingRight, paddingBottom);
- }
-
- /**
- * Returns a CameraUpdate that transforms the camera such that the specified
- * latitude/longitude bounds are centered on screen at the greatest possible zoom level while using
- * provided bearing and tilt values.
- * <p>
- * You can specify padding, in order to inset the bounding box from the map view's edges.
- * The padding will not persist and impact following camera transformations.
- * </p>
- *
- * @param bounds Bounds to base the Camera position out of
- * @param bearing Bearing to take in account when generating the bounds
- * @param tilt Tilt to take in account when generating the bounds
- * @param paddingLeft Padding left of the bounds
- * @param paddingTop Padding top of the bounds
- * @param paddingRight Padding right of the bounds
- * @param paddingBottom Padding bottom of the bounds
- * @return CameraUpdate Final Camera Position
- */
- public static CameraUpdate newLatLngBounds(@NonNull LatLngBounds bounds, double bearing, double tilt,
- int paddingLeft, int paddingTop, int paddingRight, int paddingBottom) {
- return new CameraBoundsUpdate(bounds, bearing, tilt, paddingLeft, paddingTop, paddingRight, paddingBottom);
- }
-
- /**
- * Returns a CameraUpdate that moves the center of the screen to a latitude and longitude
- * specified by a LatLng object taking the specified padding into account.
- *
- * @param latLng Target location to change to
- * @param zoom Zoom level to change to
- * @return CameraUpdate Final Camera Position
- */
- public static CameraUpdate newLatLngZoom(@NonNull LatLng latLng, double zoom) {
- return new CameraPositionUpdate(-1, latLng, -1, zoom, null);
- }
-
- /**
- * Returns a CameraUpdate that moves the center of the screen to a latitude and longitude
- * specified by a LatLng object, and moves to the given zoom level.
- * Applied padding is going to persist and impact following camera transformations.
- *
- * @param latLng Target location to change to
- * @param left Left padding
- * @param top Top padding
- * @param right Right padding
- * @param bottom Bottom padding
- * @return CameraUpdate Final Camera Position
- */
- public static CameraUpdate newLatLngPadding(@NonNull LatLng latLng,
- double left, double top, double right, double bottom) {
- return new CameraPositionUpdate(-1, latLng, -1, -1, new double[] {left, top, right, bottom});
- }
-
- /**
- * Returns a CameraUpdate that shifts the zoom level of the current camera viewpoint.
- *
- * @param amount Amount of zoom level to change with
- * @param focus Focus point of zoom
- * @return CameraUpdate Final Camera Position
- */
- public static CameraUpdate zoomBy(double amount, Point focus) {
- return new ZoomUpdate(amount, focus.x, focus.y);
- }
-
- /**
- * Returns a CameraUpdate that shifts the zoom level of the current camera viewpoint.
- *
- * @param amount Amount of zoom level to change with
- * @return CameraUpdate Final Camera Position
- */
- public static CameraUpdate zoomBy(double amount) {
- return new ZoomUpdate(ZoomUpdate.ZOOM_BY, amount);
- }
-
- /**
- * Returns a CameraUpdate that zooms in on the map by moving the viewpoint's height closer to
- * the Earth's surface. The zoom increment is 1.0.
- *
- * @return CameraUpdate Final Camera Position
- */
- public static CameraUpdate zoomIn() {
- return new ZoomUpdate(ZoomUpdate.ZOOM_IN);
- }
-
- /**
- * Returns a CameraUpdate that zooms out on the map by moving the viewpoint's height farther
- * away from the Earth's surface. The zoom increment is -1.0.
- *
- * @return CameraUpdate Final Camera Position
- */
- public static CameraUpdate zoomOut() {
- return new ZoomUpdate(ZoomUpdate.ZOOM_OUT);
- }
-
- /**
- * Returns a CameraUpdate that moves the camera viewpoint to a particular zoom level.
- *
- * @param zoom Zoom level to change to
- * @return CameraUpdate Final Camera Position
- */
- public static CameraUpdate zoomTo(double zoom) {
- return new ZoomUpdate(ZoomUpdate.ZOOM_TO, zoom);
- }
-
- /**
- * Returns a CameraUpdate that moves the camera viewpoint to a particular bearing.
- *
- * @param bearing Bearing to change to
- * @return CameraUpdate Final Camera Position
- */
- public static CameraUpdate bearingTo(double bearing) {
- return new CameraPositionUpdate(bearing, null, -1, -1, null);
- }
-
- /**
- * Returns a CameraUpdate that moves the camera viewpoint to a particular tilt.
- *
- * @param tilt Tilt to change to
- * @return CameraUpdate Final Camera Position
- */
- public static CameraUpdate tiltTo(double tilt) {
- return new CameraPositionUpdate(-1, null, tilt, -1, null);
- }
-
- /**
- * Returns a CameraUpdate that when animated changes the camera padding.
- * Applied padding is going to persist and impact following camera transformations.
- * <p>
- * Specified in left, top, right, bottom order.
- * </p>
- *
- * @param padding Padding to change to
- * @return CameraUpdate Final Camera Position
- */
- public static CameraUpdate paddingTo(double[] padding) {
- return new CameraPositionUpdate(-1, null, -1, -1, padding);
- }
-
- /**
- * Returns a CameraUpdate that when animated changes the camera padding.
- * Applied padding is going to persist and impact following camera transformations.
- * <p>
- * Specified in left, top, right, bottom order.
- * </p>
- *
- * @return CameraUpdate Final Camera Position
- */
- public static CameraUpdate paddingTo(double left, double top, double right, double bottom) {
- return paddingTo(new double[] {left, top, right, bottom});
- }
-
- //
- // CameraUpdate types
- //
-
- static final class CameraPositionUpdate implements CameraUpdate {
-
- private final double bearing;
- private final LatLng target;
- private final double tilt;
- private final double zoom;
- private final double[] padding;
-
- CameraPositionUpdate(double bearing, LatLng target, double tilt, double zoom, double[] padding) {
- this.bearing = bearing;
- this.target = target;
- this.tilt = tilt;
- this.zoom = zoom;
- this.padding = padding;
- }
-
- public LatLng getTarget() {
- return target;
- }
-
- public double getBearing() {
- return bearing;
- }
-
- public double getTilt() {
- return tilt;
- }
-
- public double getZoom() {
- return zoom;
- }
-
- public double[] getPadding() {
- return padding;
- }
-
- @Override
- public CameraPosition getCameraPosition(@NonNull MapboxMap mapboxMap) {
- if (target == null) {
- CameraPosition previousPosition = mapboxMap.getCameraPosition();
- return new CameraPosition.Builder(this)
- .target(previousPosition.target)
- .build();
- }
- return new CameraPosition.Builder(this).build();
- }
-
- @Override
- public boolean equals(Object o) {
- if (this == o) {
- return true;
- }
- if (o == null || getClass() != o.getClass()) {
- return false;
- }
-
- CameraPositionUpdate that = (CameraPositionUpdate) o;
-
- if (Double.compare(that.bearing, bearing) != 0) {
- return false;
- }
- if (Double.compare(that.tilt, tilt) != 0) {
- return false;
- }
- if (Double.compare(that.zoom, zoom) != 0) {
- return false;
- }
- if (target != null ? !target.equals(that.target) : that.target != null) {
- return false;
- }
- return Arrays.equals(padding, that.padding);
- }
-
- @Override
- public int hashCode() {
- int result;
- long temp;
- temp = Double.doubleToLongBits(bearing);
- result = (int) (temp ^ (temp >>> 32));
- result = 31 * result + (target != null ? target.hashCode() : 0);
- temp = Double.doubleToLongBits(tilt);
- result = 31 * result + (int) (temp ^ (temp >>> 32));
- temp = Double.doubleToLongBits(zoom);
- result = 31 * result + (int) (temp ^ (temp >>> 32));
- result = 31 * result + Arrays.hashCode(padding);
- return result;
- }
-
- @Override
- public String toString() {
- return "CameraPositionUpdate{"
- + "bearing=" + bearing
- + ", target=" + target
- + ", tilt=" + tilt
- + ", zoom=" + zoom
- + ", padding=" + Arrays.toString(padding)
- + '}';
- }
- }
-
- static final class CameraBoundsUpdate implements CameraUpdate {
-
- private final LatLngBounds bounds;
- private final int[] padding;
- private final Double bearing;
- private final Double tilt;
-
- CameraBoundsUpdate(LatLngBounds bounds, Double bearing, Double tilt, int[] padding) {
- this.bounds = bounds;
- this.padding = padding;
- this.bearing = bearing;
- this.tilt = tilt;
- }
-
- CameraBoundsUpdate(LatLngBounds bounds, Double bearing, Double tilt, int paddingLeft,
- int paddingTop, int paddingRight, int paddingBottom) {
- this(bounds, bearing, tilt, new int[] {paddingLeft, paddingTop, paddingRight, paddingBottom});
- }
-
- public LatLngBounds getBounds() {
- return bounds;
- }
-
- public int[] getPadding() {
- return padding;
- }
-
- @Override
- public CameraPosition getCameraPosition(@NonNull MapboxMap mapboxMap) {
- if (bearing == null && tilt == null) {
- // use current camera position tilt and bearing
- return mapboxMap.getCameraForLatLngBounds(bounds, padding);
- } else {
- // use provided tilt and bearing
- assert bearing != null;
- assert tilt != null;
- return mapboxMap.getCameraForLatLngBounds(bounds, padding, bearing, tilt);
- }
- }
-
- @Override
- public boolean equals(@Nullable Object o) {
- if (this == o) {
- return true;
- }
- if (o == null || getClass() != o.getClass()) {
- return false;
- }
-
- CameraBoundsUpdate that = (CameraBoundsUpdate) o;
-
- if (!bounds.equals(that.bounds)) {
- return false;
- }
- return Arrays.equals(padding, that.padding);
- }
-
- @Override
- public int hashCode() {
- int result = bounds.hashCode();
- result = 31 * result + Arrays.hashCode(padding);
- return result;
- }
-
- @Override
- public String toString() {
- return "CameraBoundsUpdate{"
- + "bounds=" + bounds
- + ", padding=" + Arrays.toString(padding)
- + '}';
- }
- }
-
- static final class CameraMoveUpdate implements CameraUpdate {
-
- private float x;
- private float y;
-
- CameraMoveUpdate(float x, float y) {
- this.x = x;
- this.y = y;
- }
-
- @Override
- public CameraPosition getCameraPosition(@NonNull MapboxMap mapboxMap) {
- UiSettings uiSettings = mapboxMap.getUiSettings();
- Projection projection = mapboxMap.getProjection();
- // Calculate the new center point
- float viewPortWidth = uiSettings.getWidth();
- float viewPortHeight = uiSettings.getHeight();
- int[] padding = mapboxMap.getPadding();
-
- // we inverse the map padding, is reapplied when using moveTo/easeTo or animateTo
- PointF targetPoint = new PointF(
- (viewPortWidth - padding[0] + padding[1]) / 2 + x,
- (viewPortHeight + padding[1] - padding[3]) / 2 + y
- );
-
- LatLng latLng = projection.fromScreenLocation(targetPoint);
- CameraPosition previousPosition = mapboxMap.getCameraPosition();
- CameraPosition position =
- new CameraPosition.Builder()
- .target(latLng)
- .zoom(previousPosition.zoom)
- .tilt(previousPosition.tilt)
- .bearing(previousPosition.bearing)
- .build();
- return position;
- }
-
- @Override
- public boolean equals(@Nullable Object o) {
- if (this == o) {
- return true;
- }
- if (o == null || getClass() != o.getClass()) {
- return false;
- }
-
- CameraMoveUpdate that = (CameraMoveUpdate) o;
-
- if (Float.compare(that.x, x) != 0) {
- return false;
- }
- return Float.compare(that.y, y) == 0;
- }
-
- @Override
- public int hashCode() {
- int result = (x != +0.0f ? Float.floatToIntBits(x) : 0);
- result = 31 * result + (y != +0.0f ? Float.floatToIntBits(y) : 0);
- return result;
- }
-
- @Override
- public String toString() {
- return "CameraMoveUpdate{"
- + "x=" + x
- + ", y=" + y
- + '}';
- }
- }
-
- static final class ZoomUpdate implements CameraUpdate {
-
- @IntDef( {ZOOM_IN, ZOOM_OUT, ZOOM_BY, ZOOM_TO, ZOOM_TO_POINT})
- @Retention(RetentionPolicy.SOURCE)
- @interface Type {
- }
-
- static final int ZOOM_IN = 0;
- static final int ZOOM_OUT = 1;
- static final int ZOOM_BY = 2;
- static final int ZOOM_TO = 3;
- static final int ZOOM_TO_POINT = 4;
-
- @Type
- private final int type;
- private final double zoom;
- private float x;
- private float y;
-
- ZoomUpdate(@Type int type) {
- this.type = type;
- this.zoom = 0;
- }
-
- ZoomUpdate(@Type int type, double zoom) {
- this.type = type;
- this.zoom = zoom;
- }
-
- ZoomUpdate(double zoom, float x, float y) {
- this.type = ZOOM_TO_POINT;
- this.zoom = zoom;
- this.x = x;
- this.y = y;
- }
-
- public double getZoom() {
- return zoom;
- }
-
- @Type
- public int getType() {
- return type;
- }
-
- public float getX() {
- return x;
- }
-
- public float getY() {
- return y;
- }
-
- double transformZoom(double currentZoom) {
- switch (getType()) {
- case CameraUpdateFactory.ZoomUpdate.ZOOM_IN:
- currentZoom++;
- break;
- case CameraUpdateFactory.ZoomUpdate.ZOOM_OUT:
- currentZoom--;
- if (currentZoom < 0) {
- currentZoom = 0;
- }
- break;
- case CameraUpdateFactory.ZoomUpdate.ZOOM_TO:
- currentZoom = getZoom();
- break;
- case CameraUpdateFactory.ZoomUpdate.ZOOM_BY:
- currentZoom = currentZoom + getZoom();
- break;
- case CameraUpdateFactory.ZoomUpdate.ZOOM_TO_POINT:
- currentZoom = currentZoom + getZoom();
- break;
- }
- return currentZoom;
- }
-
- @Override
- public CameraPosition getCameraPosition(@NonNull MapboxMap mapboxMap) {
- CameraPosition cameraPosition = mapboxMap.getCameraPosition();
- if (getType() != CameraUpdateFactory.ZoomUpdate.ZOOM_TO_POINT) {
- return new CameraPosition.Builder(cameraPosition)
- .zoom(transformZoom(cameraPosition.zoom))
- .build();
- } else {
- return new CameraPosition.Builder(cameraPosition)
- .zoom(transformZoom(cameraPosition.zoom))
- .target(mapboxMap.getProjection().fromScreenLocation(new PointF(getX(), getY())))
- .build();
- }
- }
-
- @Override
- public boolean equals(@Nullable Object o) {
- if (this == o) {
- return true;
- }
- if (o == null || getClass() != o.getClass()) {
- return false;
- }
-
- ZoomUpdate that = (ZoomUpdate) o;
-
- if (type != that.type) {
- return false;
- }
- if (Double.compare(that.zoom, zoom) != 0) {
- return false;
- }
- if (Float.compare(that.x, x) != 0) {
- return false;
- }
- return Float.compare(that.y, y) == 0;
- }
-
- @Override
- public int hashCode() {
- int result;
- long temp;
- result = type;
- temp = Double.doubleToLongBits(zoom);
- result = 31 * result + (int) (temp ^ (temp >>> 32));
- result = 31 * result + (x != +0.0f ? Float.floatToIntBits(x) : 0);
- result = 31 * result + (y != +0.0f ? Float.floatToIntBits(y) : 0);
- return result;
- }
-
- @Override
- public String toString() {
- return "ZoomUpdate{"
- + "type=" + type
- + ", zoom=" + zoom
- + ", x=" + x
- + ", y=" + y
- + '}';
- }
- }
-}
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