Hi,
I've tried it on 2 places...at the end of the onCreate() and in the button click
Here is my main activity
package be.zetes.pdfview;
import android.os.Bundle;
import android.support.design.widget.FloatingActionButton;
import android.support.design.widget.Snackbar;
import android.support.v7.app.AppCompatActivity;
import android.support.v7.widget.Toolbar;
import android.util.Log;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.widget.Button;
import android.widget.ImageButton;
import com.radaee.pdf.Document;
import com.radaee.pdf.Global;
import com.radaee.pdf.Page;
import com.radaee.reader.PDFLayoutView;
import com.radaee.util.PDFAssetStream;
public class MainActivity extends AppCompatActivity {
private static final String TAG = "PDFVIEW";
private PDFLayoutView m_view;
private PDFAssetStream m_asset_stream = null;
private Document m_doc;
private Button mBtSignatures;
private ImageButton mBtLeft;
private ImageButton mBtRight;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
FloatingActionButton fab = (FloatingActionButton) findViewById(R.id.fab);
fab.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
Snackbar.make(view, "Replace with your own action", Snackbar.LENGTH_LONG)
.setAction("Action", null).show();
}
});
Global.Init(this);
mBtSignatures = (Button) findViewById(R.id.btSignatures);
mBtSignatures.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Page p = m_doc.GetPage0();
p.ObjsStart();
int c = p.GetAnnotCount();
Log.d(TAG, "Count = " + c);
p.Close();
}
});
mBtLeft = (ImageButton) findViewById(R.id.arrleft);
mBtLeft.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
}
});
mBtRight = (ImageButton) findViewById(R.id.arrright);
mBtRight.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
}
});
m_view = (PDFLayoutView) findViewById(R.id.view);
m_asset_stream = new PDFAssetStream();
m_asset_stream.open(getAssets(), "tbs.pdf");
m_doc = new Document();
int ret = m_doc.OpenStream(m_asset_stream, null);
m_view.PDFOpen(m_doc, null);
Page p = m_doc.GetPage0();
p.ObjsStart();
int c = p.GetAnnotCount();
Log.d(TAG, "Count = " + c);
p.Close();
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
// Inflate the menu; this adds items to the action bar if it is present.
getMenuInflater().inflate(R.menu.menu_main, menu);
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
// Handle action bar item clicks here. The action bar will
// automatically handle clicks on the Home/Up button, so long
// as you specify a parent activity in AndroidManifest.xml.
int id = item.getItemId();
//noinspection SimplifiableIfStatement
if (id == R.id.action_settings) {
return true;
}
return super.onOptionsItemSelected(item);
}
}