From 031a3bfa001afb3e51cc98ecb4380517d357cf0b Mon Sep 17 00:00:00 2001 From: Emux Date: Sat, 30 Nov 2019 15:24:27 +0200 Subject: [PATCH] Android samples: simplify bitmap reading --- .../test/ClusterMarkerOverlayActivity.java | 16 +++++--------- .../android/test/MarkerOverlayActivity.java | 11 +++++----- .../oscim/android/test/PoiSearchActivity.java | 22 +++++-------------- 3 files changed, 16 insertions(+), 33 deletions(-) diff --git a/vtm-android-example/src/org/oscim/android/test/ClusterMarkerOverlayActivity.java b/vtm-android-example/src/org/oscim/android/test/ClusterMarkerOverlayActivity.java index 9fd75dae..9a7b919a 100644 --- a/vtm-android-example/src/org/oscim/android/test/ClusterMarkerOverlayActivity.java +++ b/vtm-android-example/src/org/oscim/android/test/ClusterMarkerOverlayActivity.java @@ -1,5 +1,5 @@ /* - * Copyright 2016-2018 devemux86 + * Copyright 2016-2019 devemux86 * Copyright 2017 nebular * * This program is free software: you can redistribute it and/or modify it under the @@ -15,16 +15,12 @@ */ package org.oscim.android.test; +import android.graphics.BitmapFactory; +import org.oscim.android.canvas.AndroidBitmap; import org.oscim.backend.canvas.Bitmap; import org.oscim.backend.canvas.Color; import org.oscim.core.GeoPoint; -import org.oscim.layers.marker.ClusterMarkerRenderer; -import org.oscim.layers.marker.ItemizedLayer; -import org.oscim.layers.marker.MarkerItem; -import org.oscim.layers.marker.MarkerLayer; -import org.oscim.layers.marker.MarkerRenderer; -import org.oscim.layers.marker.MarkerRendererFactory; -import org.oscim.layers.marker.MarkerSymbol; +import org.oscim.layers.marker.*; import org.oscim.layers.tile.bitmap.BitmapTileLayer; import org.oscim.tiling.TileSource; import org.oscim.tiling.source.OkHttpEngine; @@ -33,8 +29,6 @@ import org.oscim.tiling.source.bitmap.DefaultSources; import java.util.ArrayList; import java.util.List; -import static org.oscim.android.canvas.AndroidGraphics.drawableToBitmap; - public class ClusterMarkerOverlayActivity extends MarkerOverlayActivity { private static final int COUNT = 5; @@ -50,7 +44,7 @@ public class ClusterMarkerOverlayActivity extends MarkerOverlayActivity { .build(); mMap.layers().add(new BitmapTileLayer(mMap, tileSource)); - Bitmap bitmapPoi = drawableToBitmap(getResources().getDrawable(R.drawable.marker_poi)); + Bitmap bitmapPoi = new AndroidBitmap(BitmapFactory.decodeResource(getResources(), R.drawable.marker_poi)); final MarkerSymbol symbol; if (BILLBOARDS) symbol = new MarkerSymbol(bitmapPoi, MarkerSymbol.HotspotPlace.BOTTOM_CENTER); diff --git a/vtm-android-example/src/org/oscim/android/test/MarkerOverlayActivity.java b/vtm-android-example/src/org/oscim/android/test/MarkerOverlayActivity.java index 50041df9..078b193b 100644 --- a/vtm-android-example/src/org/oscim/android/test/MarkerOverlayActivity.java +++ b/vtm-android-example/src/org/oscim/android/test/MarkerOverlayActivity.java @@ -1,6 +1,6 @@ /* * Copyright 2014 Hannes Janetzek - * Copyright 2016-2018 devemux86 + * Copyright 2016-2019 devemux86 * * This file is part of the OpenScienceMap project (http://www.opensciencemap.org). * @@ -17,9 +17,10 @@ */ package org.oscim.android.test; +import android.graphics.BitmapFactory; import android.os.Bundle; import android.widget.Toast; - +import org.oscim.android.canvas.AndroidBitmap; import org.oscim.backend.canvas.Bitmap; import org.oscim.core.GeoPoint; import org.oscim.event.Gesture; @@ -39,8 +40,6 @@ import org.oscim.tiling.source.bitmap.DefaultSources; import java.util.ArrayList; import java.util.List; -import static org.oscim.android.canvas.AndroidGraphics.drawableToBitmap; - public class MarkerOverlayActivity extends MapActivity implements ItemizedLayer.OnItemGestureListener { @@ -64,14 +63,14 @@ public class MarkerOverlayActivity extends MapActivity .build(); mMap.layers().add(new BitmapTileLayer(mMap, tileSource)); - Bitmap bitmapPoi = drawableToBitmap(getResources().getDrawable(R.drawable.marker_poi)); + Bitmap bitmapPoi = new AndroidBitmap(BitmapFactory.decodeResource(getResources(), R.drawable.marker_poi)); MarkerSymbol symbol; if (BILLBOARDS) symbol = new MarkerSymbol(bitmapPoi, HotspotPlace.BOTTOM_CENTER); else symbol = new MarkerSymbol(bitmapPoi, HotspotPlace.CENTER, false); - Bitmap bitmapFocus = drawableToBitmap(getResources().getDrawable(R.drawable.marker_focus)); + Bitmap bitmapFocus = new AndroidBitmap(BitmapFactory.decodeResource(getResources(), R.drawable.marker_focus)); if (BILLBOARDS) mFocusMarker = new MarkerSymbol(bitmapFocus, HotspotPlace.BOTTOM_CENTER); else diff --git a/vtm-android-example/src/org/oscim/android/test/PoiSearchActivity.java b/vtm-android-example/src/org/oscim/android/test/PoiSearchActivity.java index 746262e7..d1083df9 100644 --- a/vtm-android-example/src/org/oscim/android/test/PoiSearchActivity.java +++ b/vtm-android-example/src/org/oscim/android/test/PoiSearchActivity.java @@ -1,5 +1,5 @@ /* - * Copyright 2017-2018 devemux86 + * Copyright 2017-2019 devemux86 * Copyright 2018 Gustl22 * * This program is free software: you can redistribute it and/or modify it under the @@ -17,6 +17,7 @@ package org.oscim.android.test; import android.content.Context; import android.content.Intent; +import android.graphics.BitmapFactory; import android.os.AsyncTask; import android.os.Bundle; import android.text.Editable; @@ -25,20 +26,11 @@ import android.view.LayoutInflater; import android.view.Menu; import android.view.View; import android.view.ViewGroup; -import android.widget.ArrayAdapter; -import android.widget.Button; -import android.widget.EditText; -import android.widget.ListView; -import android.widget.Toast; -import android.widget.ToggleButton; - +import android.widget.*; import org.mapsforge.core.model.Tag; import org.mapsforge.poi.android.storage.AndroidPoiPersistenceManagerFactory; -import org.mapsforge.poi.storage.ExactMatchPoiCategoryFilter; -import org.mapsforge.poi.storage.PoiCategoryFilter; -import org.mapsforge.poi.storage.PoiCategoryManager; -import org.mapsforge.poi.storage.PoiPersistenceManager; -import org.mapsforge.poi.storage.PointOfInterest; +import org.mapsforge.poi.storage.*; +import org.oscim.android.canvas.AndroidBitmap; import org.oscim.android.filepicker.FilePicker; import org.oscim.android.filepicker.FilterByFileExtension; import org.oscim.backend.canvas.Bitmap; @@ -60,8 +52,6 @@ import java.util.ArrayList; import java.util.Collection; import java.util.List; -import static org.oscim.android.canvas.AndroidGraphics.drawableToBitmap; - /** * POI search.
* Long press on map to search inside visible bounding box.
@@ -162,7 +152,7 @@ public class PoiSearchActivity extends MapsforgeActivity implements ItemizedLaye String file = intent.getStringExtra(FilePicker.SELECTED_FILE); mPersistenceManager = AndroidPoiPersistenceManagerFactory.getPoiPersistenceManager(file); - Bitmap bitmap = drawableToBitmap(getResources().getDrawable(R.drawable.marker_green)); + Bitmap bitmap = new AndroidBitmap(BitmapFactory.decodeResource(getResources(), R.drawable.marker_green)); MarkerSymbol symbol = new MarkerSymbol(bitmap, MarkerSymbol.HotspotPlace.BOTTOM_CENTER); mMarkerLayer = new ItemizedLayer<>(mMap, new ArrayList(), symbol, this); mMap.layers().add(mMarkerLayer);