diff options
Diffstat (limited to 'platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/widgets/MyLocationView.java')
| -rw-r--r-- | platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/widgets/MyLocationView.java | 150 |
1 files changed, 149 insertions, 1 deletions
diff --git a/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/widgets/MyLocationView.java b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/widgets/MyLocationView.java index 9740679cf5..72868a91d8 100644 --- a/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/widgets/MyLocationView.java +++ b/platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/maps/widgets/MyLocationView.java @@ -45,6 +45,9 @@ import timber.log.Timber; /** * UI element overlaid on a map to show the user's location. + * <p> + * Use {@link MyLocationViewSettings} to manipulate the state of this view. + * </p> */ public class MyLocationView extends View { @@ -155,6 +158,12 @@ public class MyLocationView extends View { this.locationSource = locationSource; } + /** + * Set the foreground drawable, for internal use only. + * + * @param defaultDrawable The drawable shown when showing this view + * @param bearingDrawable The drawable shown when tracking of bearing is enabled + */ public final void setForegroundDrawables(Drawable defaultDrawable, Drawable bearingDrawable) { if (defaultDrawable == null) { return; @@ -183,6 +192,11 @@ public class MyLocationView extends View { invalidateBounds(); } + /** + * Set the foreground drawable tint, for internal use only. + * + * @param color The color to tint the drawable with + */ public final void setForegroundDrawableTint(@ColorInt int color) { if (foregroundDrawable != null) { foregroundDrawable.mutate().setColorFilter(color, PorterDuff.Mode.SRC_IN); @@ -193,10 +207,24 @@ public class MyLocationView extends View { invalidate(); } + /** + * Set the shadow drawable, for internal use only. + * + * @param drawable The drawable shown as shadow + */ public final void setShadowDrawable(Drawable drawable) { setShadowDrawable(drawable, 0, 0, 0, 0); } + /** + * Set the shadow drawable with some additional offset. + * + * @param drawable The drawable shown as shadow + * @param left The left offset margin + * @param top The top offset margin + * @param right The right offset margin + * @param bottom The bottom offset margin + */ public final void setShadowDrawable(Drawable drawable, int left, int top, int right, int bottom) { if (drawable != null) { backgroundDrawable = drawable; @@ -210,6 +238,11 @@ public class MyLocationView extends View { invalidateBounds(); } + /** + * Set the shadow drawable tint color, for internal use only. + * + * @param color The tint color to apply + */ public final void setShadowDrawableTint(@ColorInt int color) { if (backgroundDrawable == null) { return; @@ -218,6 +251,11 @@ public class MyLocationView extends View { invalidate(); } + /** + * Set the accuracy tint color, for internal use only. + * + * @param color The tint color to apply + */ public final void setAccuracyTint(@ColorInt int color) { int alpha = accuracyPaint.getAlpha(); accuracyPaint.setColor(color); @@ -225,6 +263,11 @@ public class MyLocationView extends View { invalidate(); } + /** + * Set the accuracy alpha value, for internal use only. + * + * @param alpha The alpha accuracy value to apply + */ public final void setAccuracyAlpha(@IntRange(from = 0, to = 255) int alpha) { accuracyPaint.setAlpha(alpha); invalidate(); @@ -314,6 +357,11 @@ public class MyLocationView extends View { } } + /** + * Set the tilt value, for internal use only. + * + * @param tilt The tilt to apply + */ public void setTilt(@FloatRange(from = 0, to = 60.0f) double tilt) { this.tilt = tilt; if (myLocationTrackingMode == MyLocationTracking.TRACKING_FOLLOW) { @@ -322,6 +370,11 @@ public class MyLocationView extends View { invalidate(); } + /** + * Set the bearing value, for internal use only. + * + * @param bearing The bearing to apply + */ public void setBearing(double bearing) { this.bearing = bearing; if (myLocationTrackingMode == MyLocationTracking.TRACKING_NONE) { @@ -335,6 +388,11 @@ public class MyLocationView extends View { } } + /** + * Set the bearing and tilt from a camera position, for internal use only. + * + * @param position The camera position to extract bearing and tilt from + */ public void setCameraPosition(CameraPosition position) { if (position != null) { setBearing(position.bearing); @@ -342,6 +400,9 @@ public class MyLocationView extends View { } } + /** + * Called when the hosting activity is starting, for internal use only. + */ public void onStart() { if (myBearingTrackingMode == MyBearingTracking.COMPASS && compassListener.isSensorAvailable()) { compassListener.onResume(); @@ -351,6 +412,9 @@ public class MyLocationView extends View { } } + /** + * Called when the hosting activity is stopping, for internal use only. + */ public void onStop() { compassListener.onPause(); toggleGps(false); @@ -382,6 +446,9 @@ public class MyLocationView extends View { } } + /** + * Update current locationstate. + */ public void update() { if (isEnabled()) { myLocationBehavior.invalidate(); @@ -396,17 +463,33 @@ public class MyLocationView extends View { this.projection = mapboxMap.getProjection(); } + /** + * Set the enabled state, for internal use only. + * + * @param enabled The value to set the state to + */ @Override public void setEnabled(boolean enabled) { setEnabled(enabled, false); } + /** + * Set the enabled state, for internal use only. + * + * @param enabled The value to set the state to + * @param isCustomLocationSource Flag handling for handling user provided custom location source + */ public void setEnabled(boolean enabled, boolean isCustomLocationSource) { super.setEnabled(enabled); setVisibility(enabled ? View.VISIBLE : View.INVISIBLE); toggleGps(enabled, isCustomLocationSource); } + /** + * Save the view instance state, for internal use only. + * + * @return the marshaled representation of the view state + */ @Override protected Parcelable onSaveInstanceState() { Bundle bundle = new Bundle(); @@ -415,6 +498,11 @@ public class MyLocationView extends View { return bundle; } + /** + * Restore the view instance state, for internal use only. + * + * @param state the marshalled representation of the state to restore + */ @Override public void onRestoreInstanceState(Parcelable state) { if (state instanceof Bundle) { @@ -430,7 +518,7 @@ public class MyLocationView extends View { } /** - * Enabled / Disable GPS location updates along with updating the UI + * Enabled / Disable GPS location updates along with updating the UI, for internal use only. * * @param enableGps true if GPS is to be enabled, false if GPS is to be disabled */ @@ -463,10 +551,20 @@ public class MyLocationView extends View { } } + /** + * Get the current location. + * + * @return the current location + */ public Location getLocation() { return location; } + /** + * Set the current location, for internal use only. + * + * @param location The current location + */ public void setLocation(Location location) { if (location == null) { this.location = null; @@ -482,10 +580,20 @@ public class MyLocationView extends View { } } + /** + * Set location change animation enabled, for internal use only. + * + * @param locationChangeAnimationEnabled True if location changes are animated + */ public void setLocationChangeAnimationEnabled(boolean locationChangeAnimationEnabled) { this.locationChangeAnimationEnabled = locationChangeAnimationEnabled; } + /** + * Set the bearing tracking mode, for internal use only. + * + * @param myBearingTrackingMode The bearing tracking mode + */ public void setMyBearingTrackingMode(@MyBearingTracking.Mode int myBearingTrackingMode) { this.myBearingTrackingMode = myBearingTrackingMode; if (myBearingTrackingMode == MyBearingTracking.COMPASS && compassListener.isSensorAvailable()) { @@ -502,6 +610,11 @@ public class MyLocationView extends View { invalidate(); } + /** + * Set the location tracking mode, for internla use only. + * + * @param myLocationTrackingMode The location tracking mode + */ public void setMyLocationTrackingMode(@MyLocationTracking.Mode int myLocationTrackingMode) { MyLocationBehaviorFactory factory = new MyLocationBehaviorFactory(); myLocationBehavior = factory.getBehavioralModel(myLocationTrackingMode); @@ -522,17 +635,32 @@ public class MyLocationView extends View { invalidate(); } + /** + * Get the location tracking mode, for internal use only. + * + * @return The location tracking mode + */ @MyLocationTracking.Mode public int getMyLocationTrackingMode() { return myLocationTrackingMode; } + /** + * Get the bearing tracking mode, for internal use only. + * + * @return the bearing tracking mode + */ @MyBearingTracking.Mode public int getMyBearingTrackingMode() { return myBearingTrackingMode; } + /** + * Set the compass bearing value, for internal use only. + * + * @param bearing The compas bearing value + */ private void setCompass(double bearing) { setCompass(bearing, 0 /* no animation */); } @@ -560,14 +688,29 @@ public class MyLocationView extends View { directionAnimator.start(); } + /** + * Get the center of this view in screen coordinates. + * + * @return the center of the view + */ public PointF getCenter() { return new PointF(getCenterX(), getCenterY()); } + /** + * Get the x value of the center of this view. + * + * @return the x value of the center of the view + */ private float getCenterX() { return (getX() + getMeasuredWidth()) / 2 + contentPaddingX - projectedX; } + /** + * Get the y value of the center of this view. + * + * @return the y value of the center of the view + */ private float getCenterY() { return (getY() + getMeasuredHeight()) / 2 + contentPaddingY - projectedY; } @@ -577,6 +720,11 @@ public class MyLocationView extends View { contentPaddingY = (padding[1] - padding[3]) / 2; } + /** + * Set the location source from which location updates are received, for internal use only. + * + * @param locationSource The location source to receive updates from + */ public void setLocationSource(LocationEngine locationSource) { toggleGps(false); this.locationSource = locationSource; |