thedevstack/emojicon
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Added method for get the usable space

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This commit is contained in:
Alejandro Santana 2015-10-12 21:51:50 +02:00
parent f9a991e37d
commit c9c590deef
1 changed files with 18 additions and 2 deletions
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20
lib/src/github/ankushsachdeva/emojicon/EmojiconsPopup.java
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@ -30,10 +30,12 @@ import java.util.List;
import android.app.Activity;
import android.content.Context;
import android.graphics.Rect;
import android.os.Build;
import android.os.Handler;
import android.os.SystemClock;
import android.support.v4.view.PagerAdapter;
import android.support.v4.view.ViewPager;
import android.util.DisplayMetrics;
import android.view.Gravity;
import android.view.LayoutInflater;
import android.view.MotionEvent;
@ -41,6 +43,7 @@ import android.view.View;
import android.view.View.OnClickListener;
import android.view.ViewGroup;
import android.view.ViewTreeObserver.OnGlobalLayoutListener;
import android.view.WindowManager;
import android.view.WindowManager.LayoutParams;
import android.widget.PopupWindow;
@ -151,8 +154,7 @@ public class EmojiconsPopup extends PopupWindow implements ViewPager.OnPageChang
Rect r = new Rect();
rootView.getWindowVisibleDisplayFrame(r);
int screenHeight = rootView.getRootView()
.getHeight();
int screenHeight = getUsableScreenHeight();
int heightDifference = screenHeight
- (r.bottom - r.top);
int resourceId = mContext.getResources()
@ -182,6 +184,20 @@ public class EmojiconsPopup extends PopupWindow implements ViewPager.OnPageChang
}
}
});
}
private int getUsableScreenHeight() {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1) {
DisplayMetrics metrics = new DisplayMetrics();
WindowManager windowManager = (WindowManager) mContext.getSystemService(Context.WINDOW_SERVICE);
windowManager.getDefaultDisplay().getMetrics(metrics);
return metrics.heightPixels;
} else {
return rootView.getRootView().getHeight();
}
}
/**