create Dialog Full Screen - Android User Interface

Android examples for User Interface:Dialog

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  4. Dialog

Description

create Dialog Full Screen

Demo Code


//package com.java2s;

import android.app.AlertDialog;

import android.content.Context;

import android.view.Window;
import android.view.WindowManager;

public class Main {
    public static AlertDialog createDialogFullScreen(Context context,
            int layout, boolean showSoftInput) {
        AlertDialog dialog = new AlertDialog.Builder(context).create();
        dialog.show();//  w w  w . j av  a  2  s.c o  m
        dialog.setContentView(layout);
        Window window = dialog.getWindow();
        if (showSoftInput) {
            window.clearFlags(WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE
                    | WindowManager.LayoutParams.FLAG_ALT_FOCUSABLE_IM);
            window.setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_VISIBLE);
        }
        WindowManager.LayoutParams lp = window.getAttributes();
        lp.width = WindowManager.LayoutParams.MATCH_PARENT;
        lp.height = WindowManager.LayoutParams.MATCH_PARENT;
        window.setAttributes(lp);

        return dialog;
    }
}

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