I followed the Android tutorial for Skobbler which can be found here:
http://developer.skobbler.com/getting-started/android
In my app, I cannot use the SKMapFragment because I need a android.support.v4.app.Fragment for the rest of my apps logic. This is why I went for the SKMapViewHolder method.
My fragment code looks like this:
import android.graphics.Bitmap;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import com.skobbler.ngx.map.SKAnnotation;
import com.skobbler.ngx.map.SKCoordinateRegion;
import com.skobbler.ngx.map.SKMapCustomPOI;
import com.skobbler.ngx.map.SKMapPOI;
import com.skobbler.ngx.map.SKMapSurfaceListener;
import com.skobbler.ngx.map.SKMapSurfaceView;
import com.skobbler.ngx.map.SKMapViewHolder;
import com.skobbler.ngx.map.SKPOICluster;
import com.skobbler.ngx.map.SKScreenPoint;
import nl.afdelingapps.android.boschxp.R;
import nl.afdelingapps.android.boschxp.view.BaseFragment;
import nl.afdelingapps.android.boschxp.helper.SkobblerHelper;
/**
* Created by bartburg on 27-10-2015.
*/
public class RouteMapFragment extends BaseFragment implements SKMapSurfaceListener {
private SKMapViewHolder mapViewGroup;
private SKMapSurfaceView mapView;
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
View inflatedView = inflater.inflate(R.layout.fragment_skobbler, container, false);
mapViewGroup = (SKMapViewHolder) inflatedView.findViewById(R.id.map_surface_holder);
mapViewGroup.setMapSurfaceListener(this);
return inflatedView;
}
@Override
public boolean getForceRefresh() {
return false;
}
@Override
public String getFragmentName() {
return "CenterMapFragment";
}
@Override
public void onPause() {
super.onPause();
if (mapView != null) {
mapView.onPause();
}
}
@Override
public void onResume() {
super.onResume();
if (mapView != null) {
mapView.onResume();
}
}
@Override
public void onActionPan() {
}
@Override
public void onActionZoom() {
}
@Override
public void onSurfaceCreated(SKMapViewHolder skMapViewHolder) {
mapView = mapViewGroup.getMapSurfaceView();
mapView.applySettingsFromFile(SkobblerHelper.getMapCreatorFilePath(getContext()));
}
@Override
public void onMapRegionChanged(SKCoordinateRegion skCoordinateRegion) {
}
@Override
public void onMapRegionChangeStarted(SKCoordinateRegion skCoordinateRegion) {
}
@Override
public void onMapRegionChangeEnded(SKCoordinateRegion skCoordinateRegion) {
}
@Override
public void onDoubleTap(SKScreenPoint skScreenPoint) {
}
@Override
public void onSingleTap(SKScreenPoint skScreenPoint) {
}
@Override
public void onRotateMap() {
}
@Override
public void onLongPress(SKScreenPoint skScreenPoint) {
}
@Override
public void onInternetConnectionNeeded() {
}
@Override
public void onMapActionDown(SKScreenPoint skScreenPoint) {
}
@Override
public void onMapActionUp(SKScreenPoint skScreenPoint) {
}
@Override
public void onPOIClusterSelected(SKPOICluster skpoiCluster) {
}
@Override
public void onMapPOISelected(SKMapPOI skMapPOI) {
}
@Override
public void onAnnotationSelected(SKAnnotation skAnnotation) {
}
@Override
public void onCustomPOISelected(SKMapCustomPOI skMapCustomPOI) {
}
@Override
public void onCompassSelected() {
}
@Override
public void onCurrentPositionSelected() {
}
@Override
public void onObjectSelected(int i) {
}
@Override
public void onInternationalisationCalled(int i) {
}
@Override
public void onBoundingBoxImageRendered(int i) {
}
@Override
public void onGLInitializationError(String s) {
}
@Override
public void onScreenshotReady(Bitmap bitmap) {
}
}
So really nothing fancy. BaseFragmentis just an abstract class with nothing fancy. Actually just some Google Analytics stuff and logging stuff, nothing more and it's not used for this fragment yet.
My fragment xml is just like in the tutorial:
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:mapbox="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_marginTop="?attr/actionBarSize">
<com.skobbler.ngx.map.SKMapViewHolder
android:id="@+id/map_surface_holder"
android:layout_width="fill_parent"
android:layout_height="fill_parent" />
</RelativeLayout>
I followed every step and the map stays black. I tested this on Android 4.3, 5.1 and 6.0. It's black on all screens.
My gradle file:
buildscript {
repositories {
maven { url 'https://maven.fabric.io/public' }
}
dependencies {
classpath 'io.fabric.tools:gradle:1.+'
}
}
apply plugin: 'com.android.application'
apply plugin: 'io.fabric'
apply plugin: 'com.google.gms.google-services'
repositories {
maven { url 'https://maven.fabric.io/public' }
}
android {
compileSdkVersion 23
buildToolsVersion "23.0.1"
defaultConfig {
applicationId "nl.afdelingapps.android.boschxp"
minSdkVersion 16
targetSdkVersion 23
versionCode 11
versionName "1.0"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
}
dependencies {
compile fileTree(include: ['*.jar'], dir: 'libs')
testCompile 'junit:junit:4.12'
compile('com.crashlytics.sdk.android:crashlytics:2.5.5@aar') {
transitive = true;
}
compile('com.mapbox.mapboxsdk:mapbox-android-sdk:2.2.0@aar') {
transitive = true
}
compile 'com.qozix:tileview:2.0.8'
compile 'com.google.code.gson:gson:2.4'
compile 'com.google.android.gms:play-services-panorama:8.3.0'
compile 'com.android.support:appcompat-v7:23.1.1'
compile 'com.android.support:design:23.1.1'
compile 'com.android.support:support-v4:23.1.1'
compile 'uk.co.chrisjenx:calligraphy:2.1.0'
compile 'com.jakewharton:butterknife:7.0.1'
compile 'com.github.ksoichiro:android-observablescrollview:1.6.0'
compile 'com.google.android.gms:play-services-analytics:8.3.0'
compile 'de.greenrobot:eventbus:2.4.0'
compile 'de.greenrobot:java-common:2.2.0'
compile 'com.squareup.picasso:picasso:2.5.2'
compile 'com.estimote:sdk:0.9.4@aar'
compile project(':widgetsystem')
}
repositories {
maven {
url "http://developer.skobbler.com/maven/"
}
}
configurations {
skobblersdk
}
dependencies {
skobblersdk "com.skobbler.ngx:SKMaps:2.5.1"
compile files('libs/SKMaps.jar')
}
def assetsPath = "$projectDir/src/main/assets"
def libsPath = "$projectDir/libs"
def jniLibsPath = "$projectDir/src/main/jniLibs"
dependencies {
compile 'com.android.support:support-v4:23.+'
}
dependencies {
compile 'com.android.support:support-v4:23.+'
}
task installSKMaps << {
copy {
from configurations.skobblersdk
into "$buildDir/skobblersdk-down"
rename { String fileName -> 'skobblersdkres.zip' }
}
copy {
from zipTree("$buildDir/skobblersdk-down/skobblersdkres.zip")
into "$buildDir/skobblersdk-down"
}
delete("$jniLibsPath",
"$assetsPath/SKMaps.zip",
"$libsPath/SKMaps.jar")
copy {
from "${buildDir}/skobblersdk-down/jniLibs"
into "$jniLibsPath"
}
copy {
from "${buildDir}/skobblersdk-down/SKMaps.zip"
into "$assetsPath"
}
copy {
from "${buildDir}/skobblersdk-down/SKMaps.jar"
into "$libsPath"
}
delete("$buildDir/skobblersdk-down")
delete(configurations.skobblersdk)
}
And a screenshot:
My logs shows at least something goes wrong in background:
02-12 11:15:18.207 16085-16085/nl.afdelingapps.android.boschxp W/System.err: java.lang.NoSuchMethodError: no non-static method "Lcom/skobbler/ngx/positioner/SKPosition;.getLatitude()D"
02-12 11:15:18.212 16085-16085/nl.afdelingapps.android.boschxp W/System.err: at java.lang.Runtime.nativeLoad(Native Method)
02-12 11:15:18.212 16085-16085/nl.afdelingapps.android.boschxp W/System.err: at java.lang.Runtime.doLoad(Runtime.java:435)
02-12 11:15:18.212 16085-16085/nl.afdelingapps.android.boschxp W/System.err: at java.lang.Runtime.loadLibrary(Runtime.java:370)
02-12 11:15:18.212 16085-16085/nl.afdelingapps.android.boschxp W/System.err: at java.lang.System.loadLibrary(System.java:1076)
02-12 11:15:18.212 16085-16085/nl.afdelingapps.android.boschxp W/System.err: at com.skobbler.ngx.SKMaps.<clinit>(SourceFile:59)
02-12 11:15:18.212 16085-16085/nl.afdelingapps.android.boschxp W/System.err: at nl.afdelingapps.android.boschxp.view.activity.MainActivity.onMapTexturesPrepared(MainActivity.java:349)
02-12 11:15:18.212 16085-16085/nl.afdelingapps.android.boschxp W/System.err: at com.skobbler.ngx.SKPrepareMapTextureThread$1.run(SourceFile:92)
02-12 11:15:18.212 16085-16085/nl.afdelingapps.android.boschxp W/System.err: at android.os.Handler.handleCallback(Handler.java:739)
02-12 11:15:18.212 16085-16085/nl.afdelingapps.android.boschxp W/System.err: at android.os.Handler.dispatchMessage(Handler.java:95)
02-12 11:15:18.212 16085-16085/nl.afdelingapps.android.boschxp W/System.err: at android.os.Looper.loop(Looper.java:148)
02-12 11:15:18.212 16085-16085/nl.afdelingapps.android.boschxp W/System.err: at android.app.ActivityThread.main(ActivityThread.java:5417)
02-12 11:15:18.212 16085-16085/nl.afdelingapps.android.boschxp W/System.err: at java.lang.reflect.Method.invoke(Native Method)
02-12 11:15:18.212 16085-16085/nl.afdelingapps.android.boschxp W/System.err: at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:726)
02-12 11:15:18.212 16085-16085/nl.afdelingapps.android.boschxp W/System.err: at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:616)
02-12 11:15:18.212 16085-16085/nl.afdelingapps.android.boschxp D/SkobblerNG: gJVM registerMethod error for ClassSKPosition :: getLatitude ()D
02-12 11:15:18.212 16085-16085/nl.afdelingapps.android.boschxp W/System.err: java.lang.NoSuchMethodError: no non-static method "Lcom/skobbler/ngx/positioner/SKPosition;.getLongitude()D"
02-12 11:15:18.212 16085-16085/nl.afdelingapps.android.boschxp W/System.err: at java.lang.Runtime.nativeLoad(Native Method)
02-12 11:15:18.212 16085-16085/nl.afdelingapps.android.boschxp W/System.err: at java.lang.Runtime.doLoad(Runtime.java:435)
02-12 11:15:18.212 16085-16085/nl.afdelingapps.android.boschxp W/System.err: at java.lang.Runtime.loadLibrary(Runtime.java:370)
02-12 11:15:18.212 16085-16085/nl.afdelingapps.android.boschxp W/System.err: at java.lang.System.loadLibrary(System.java:1076)
02-12 11:15:18.212 16085-16085/nl.afdelingapps.android.boschxp W/System.err: at com.skobbler.ngx.SKMaps.<clinit>(SourceFile:59)
02-12 11:15:18.212 16085-16085/nl.afdelingapps.android.boschxp W/System.err: at nl.afdelingapps.android.boschxp.view.activity.MainActivity.onMapTexturesPrepared(MainActivity.java:349)
02-12 11:15:18.212 16085-16085/nl.afdelingapps.android.boschxp W/System.err: at com.skobbler.ngx.SKPrepareMapTextureThread$1.run(SourceFile:92)
02-12 11:15:18.212 16085-16085/nl.afdelingapps.android.boschxp W/System.err: at android.os.Handler.handleCallback(Handler.java:739)
02-12 11:15:18.212 16085-16085/nl.afdelingapps.android.boschxp W/System.err: at android.os.Handler.dispatchMessage(Handler.java:95)
02-12 11:15:18.213 16085-16085/nl.afdelingapps.android.boschxp W/System.err: at android.os.Looper.loop(Looper.java:148)
02-12 11:15:18.213 16085-16085/nl.afdelingapps.android.boschxp W/System.err: at android.app.ActivityThread.main(ActivityThread.java:5417)
02-12 11:15:18.213 16085-16085/nl.afdelingapps.android.boschxp W/System.err: at java.lang.reflect.Method.invoke(Native Method)
02-12 11:15:18.213 16085-16085/nl.afdelingapps.android.boschxp W/System.err: at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:726)
02-12 11:15:18.213 16085-16085/nl.afdelingapps.android.boschxp W/System.err: at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:616)
