package com.owncloud.android.ui.dialog;

import com.owncloud.android.R;

import android.app.Dialog;
import android.os.Bundle;
import android.support.v4.app.DialogFragment;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.view.Window;
import android.widget.TextView;

public class LoadingDialog extends DialogFragment {

    private String mMessage;
    
    public LoadingDialog() {
        super();
    }
    
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setRetainInstance(true);
        setCancelable(false);
    }

    public LoadingDialog(String message) {
        this.mMessage = message;
    }

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
        // Create a view by inflating desired layout
        View v = inflater.inflate(R.layout.loading_dialog, container,  false);
        
        // set value
        TextView tv  = (TextView) v.findViewById(R.id.loadingText);
        tv.setText(mMessage);
        
        return v;
    }

    @Override
    public Dialog onCreateDialog(Bundle savedInstanceState) {
        Dialog dialog = super.onCreateDialog(savedInstanceState);
        dialog.requestWindowFeature(Window.FEATURE_NO_TITLE);
        return dialog;
    }

    @Override
    public void onDestroyView() {
        if (getDialog() != null && getRetainInstance())
            getDialog().setDismissMessage(null);
            super.onDestroyView();
    }
}