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use an overriden ViewPager to fix IllegalArgumentException

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This commit is contained in:
tibbi 2016-02-21 18:09:39 +01:00
parent 3983428d5f
commit e8da1424ad
3 changed files with 40 additions and 3 deletions
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37
app/src/main/java/gallery/simplemobiletools/com/MyViewPager.java Normal file
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@ -0,0 +1,37 @@
package gallery.simplemobiletools.com;
import android.content.Context;
import android.support.v4.view.ViewPager;
import android.util.AttributeSet;
import android.view.MotionEvent;
public class MyViewPager extends ViewPager {
public MyViewPager(Context context) {
super(context);
}
public MyViewPager(Context context, AttributeSet attrs) {
super(context, attrs);
}
@Override
public boolean onInterceptTouchEvent(MotionEvent ev) {
try {
return super.onInterceptTouchEvent(ev);
} catch (IllegalArgumentException ex) {
ex.printStackTrace();
}
return false;
}
@Override
public boolean onTouchEvent(MotionEvent ev) {
try {
return super.onTouchEvent(ev);
} catch (IllegalArgumentException ex) {
ex.printStackTrace();
}
return false;
}
}

4
app/src/main/java/gallery/simplemobiletools/com/activities/ViewPagerActivity.java
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@ -4,7 +4,6 @@ import android.database.Cursor;
import android.net.Uri;
import android.os.Bundle;
import android.provider.MediaStore;
import android.support.v4.view.ViewPager;
import android.support.v7.app.AppCompatActivity;
import java.io.File;
@ -12,6 +11,7 @@ import java.util.ArrayList;
import java.util.List;
import gallery.simplemobiletools.com.Constants;
import gallery.simplemobiletools.com.MyViewPager;
import gallery.simplemobiletools.com.R;
import gallery.simplemobiletools.com.adapters.MyPagerAdapter;
@ -24,7 +24,7 @@ public class ViewPagerActivity extends AppCompatActivity {
setContentView(R.layout.activity_photo);
pos = 0;
final ViewPager pager = (ViewPager) findViewById(R.id.view_pager);
final MyViewPager pager = (MyViewPager) findViewById(R.id.view_pager);
final MyPagerAdapter adapter = new MyPagerAdapter(this, getPhotos());
pager.setAdapter(adapter);
pager.setCurrentItem(pos);

2
app/src/main/res/layout/activity_photo.xml
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@ -5,7 +5,7 @@
android:layout_height="match_parent"
android:background="@android:color/black">
<android.support.v4.view.ViewPager
<gallery.simplemobiletools.com.MyViewPager
android:id="@+id/view_pager"
android:layout_width="match_parent"
android:layout_height="match_parent"/>