//
// Copyright 2017 Filippo "Fil" Bergamo <fil.bergamo@riseup.net>
// 
// This file is part of RepWifiApp.
//
// RepWifiApp is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
// 
// RepWifiApp is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
// 
// You should have received a copy of the GNU General Public License
// along with RepWifiApp.  If not, see <http://www.gnu.org/licenses/>.
// 
// ********************************************************************

package fil.libre.repwifiapp.activities;


import fil.libre.repwifiapp.Commons;
import fil.libre.repwifiapp.R;
import fil.libre.repwifiapp.helpers.AccessPointInfo;

import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.text.InputType;
import android.view.Menu;
import android.view.View;
import android.widget.CheckBox;
import android.widget.CompoundButton;
import android.widget.CompoundButton.OnCheckedChangeListener;
import android.widget.EditText;
import android.widget.TextView;


public class InputPasswordActivity extends Activity implements OnCheckedChangeListener{

	AccessPointInfo apinfo = null;
	
	@Override
	public void onCreate(Bundle icicle) {
		super.onCreate(icicle);

		setContentView(R.layout.activity_input_password);
				
		CheckBox c = (CheckBox)findViewById(R.id.chk_show_pass);
		c.setOnCheckedChangeListener(this);
		
		setTitle("Input password");
		
		TextView v = (TextView)findViewById(R.id.txt_insert_pass);
		
		//get the network to set password to:
		this.apinfo = (AccessPointInfo)getIntent().getSerializableExtra(Commons.EXTRA_APINFO);
		v.append(" " + apinfo.getSSID());
		
	}

	@Override
	public boolean onCreateOptionsMenu(Menu menu) {
		//super.onCreateOptionsMenu(menu);
		//getMenuInflater().inflate(R.menu.activity_input_password, menu);
		return true;
	}
	
	@Override
	public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {

		if(buttonView == findViewById(R.id.chk_show_pass)){
			chkShowPassChanged();
		}		
	}

	public void onBtnNextClick(View v){
		
		EditText txpass = (EditText)findViewById(R.id.txt_password);
		String pass = txpass.getText().toString();
		if (pass.length()>0){
			
			this.apinfo.setPassword(pass);
			
			Intent intent = new Intent();
			intent.putExtra(Commons.EXTRA_APINFO, this.apinfo);
			setResult(RESULT_OK, intent);
			finish();
			
		}
		
		
	}
	
	public void chkShowPassChanged(){
		
		CheckBox c = (CheckBox)findViewById(R.id.chk_show_pass);
		EditText txtPass = (EditText)findViewById(R.id.txt_password);
		
		if (c.isChecked()){
			txtPass.setInputType(InputType.TYPE_TEXT_VARIATION_PASSWORD);
			txtPass.setSelection(txtPass.getText().length());
		}else{
			txtPass.setInputType(129);
			txtPass.setSelection(txtPass.getText().length());
		}
		
	}

}