I'm working with a viewpager which has 3 images above which I setted onClickListener by getCurrentItem(), but it's not working properly. I mean, if I open the application, it works just perfect, but if I slide to image 2, and then back to image 1, it is not working correctly anymore, and if image 1 is currentItem, then they shows the 2nd case of the onClickListener, and if it is 2, then it shows the 3rd case, and so, and I can't understand why. Thanks a lot !
******There are two variable for position because I tried several ways, but no-one of them are working correctly. Thanks !
MainActivity.java:
@Override
public Object instantiateItem(View collection, final int position) {
ImageView view = new ImageView(MainActivity.this);
view.setImageResource(pics[position]);
final int p = pager.getCurrentItem();
final ImageView img3 = (ImageView) findViewById(R.id.imageView3);
img3.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
WallpaperManager myWallpaperManager = WallpaperManager
.getInstance(getApplicationContext());
try {
myWallpaperManager.setResource(p);
Toast.makeText(getApplicationContext(),
"Wallpaper-ul a fost setat cu succes!",
Toast.LENGTH_LONG).show();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
});
final ImageView img2 = (ImageView) findViewById(R.id.imageView2);
img2.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
switch (p) {
case 1:
Intent m1 = new Intent(MainActivity.this, Maps.class);
startActivity(m1);
break;
case 2:
Intent i2 = new Intent(MainActivity.this, Romania.class);
startActivity(i2);
break;
default:
break;
}
}
});
final ImageView img = (ImageView) findViewById(R.id.imageView1);
img.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
switch (position) {
case 1:
dialog = new Dialog(MainActivity.this);
dialog.setContentView(R.layout.dialog1);
dialog.setTitle("Materie:" + p);
Button btnSave = (Button) dialog.findViewById(R.id.button1);
btnSave.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
dialog.dismiss();
}
});
dialog.show();
break;
case 2:
Intent i2 = new Intent(MainActivity.this, Romania.class);
startActivity(i2);
break;
default:
break;
}
}
});
((ViewPager) collection).addView(view, 0);
return view;
}
