emit last known location when new textview is attached

omegaes · Feb 1, 2018 · a561a03 · a561a03
1 parent 9a5efa2
commit a561a03
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Showing 3 changed files with 21 additions and 3 deletions.
diff --git a/README.md b/README.md
@@ -18,7 +18,7 @@ Add it in your root build.gradle at the end of repositories:
 Add the dependency
 ```
     dependencies {
-    	compile 'com.github.omegaes:FarAwayTextView:1.0.2'
+    	compile 'com.github.omegaes:FarAwayTextView:1.0.3'
     }
 ````
 

diff --git a/farawaytextview/build.gradle b/farawaytextview/build.gradle
@@ -8,8 +8,8 @@ android {
     defaultConfig {
         minSdkVersion 14
         targetSdkVersion 25
-        versionCode 2
-        versionName "1.0.1"
+        versionCode 4
+        versionName "1.0.3"
 
         testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
 

diff --git a/farawaytextview/src/main/java/com/strateq/farawaytextview/FarAwayObserver.java b/farawaytextview/src/main/java/com/strateq/farawaytextview/FarAwayObserver.java
@@ -9,6 +9,7 @@
 import android.os.Bundle;
 import android.support.v4.app.ActivityCompat;
 import android.util.Log;
+import android.widget.TextView;
 
 import java.util.Observable;
 import java.util.Observer;
@@ -68,6 +69,23 @@ public synchronized void deleteObserver(Observer o) {
         }
     }
 
+    @Override
+    public synchronized void addObserver(Observer o) {
+        super.addObserver(o);
+        if(o instanceof FarAwayTextView){
+            FarAwayTextView textView = (FarAwayTextView)o;
+            if (textView.getContext() == null)
+                return;
+            if (ActivityCompat.checkSelfPermission(textView.getContext(), Manifest.permission.ACCESS_FINE_LOCATION) != PackageManager.PERMISSION_GRANTED && ActivityCompat.checkSelfPermission(textView.getContext(), Manifest.permission.ACCESS_COARSE_LOCATION) != PackageManager.PERMISSION_GRANTED) {
+                return;
+            }
+            notifyObservers(locationManager.getLastKnownLocation(LocationManager.NETWORK_PROVIDER));
+            notifyObservers(locationManager.getLastKnownLocation(LocationManager.GPS_PROVIDER));
+        }
+
+
+    }
+
     private void shutDown() {
         locationManager.removeUpdates(this);
         instance = null;