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Code Issues Releases Wiki Activity

Add tap gesture listener and toggle input mode on tap

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This commit is contained in:
vanitasvitae 2017-09-14 02:23:37 +02:00
parent a8b4e0ecb2
commit 64ed8b3d61
Signed by: vanitasvitae
GPG key ID: 62BEE9264BF17311
1 changed files with 20 additions and 0 deletions
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20
app/src/main/java/de/trac/spherical/MainActivity.java
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@ -6,6 +6,9 @@ import android.net.Uri;
import android.support.v7.app.AppCompatActivity; import android.support.v7.app.AppCompatActivity;
import android.os.Bundle; import android.os.Bundle;
import android.util.Log; import android.util.Log;
import android.view.GestureDetector;
import android.view.MotionEvent;
import android.view.View;
import android.widget.Toast; import android.widget.Toast;
import java.io.FileNotFoundException; import java.io.FileNotFoundException;
@ -37,6 +40,22 @@ public class MainActivity extends AppCompatActivity {
renderer = new Renderer(surfaceView); renderer = new Renderer(surfaceView);
setContentView(surfaceView); setContentView(surfaceView);
// Detect gestures like single taps.
final GestureDetector mGesDetect = new GestureDetector(this, new GestureDetector.SimpleOnGestureListener() {
@Override
public boolean onSingleTapConfirmed(MotionEvent event) {
SphereSurfaceView.USE_TOUCH = !SphereSurfaceView.USE_TOUCH;
return true;
}
});
surfaceView.setOnTouchListener(new View.OnTouchListener() {
@Override
public boolean onTouch(View v, MotionEvent event) {
return mGesDetect.onTouchEvent(event);
}
});
Intent intent = getIntent(); Intent intent = getIntent();
switch (intent.getAction()) { switch (intent.getAction()) {
//Image was sent into the app //Image was sent into the app
@ -142,4 +161,5 @@ public class MainActivity extends AppCompatActivity {
private void displayFlatImage(InputStream inputStream) { private void displayFlatImage(InputStream inputStream) {
Log.d(TAG, "Display Flat Image!"); Log.d(TAG, "Display Flat Image!");
} }
} }