summaryrefslogtreecommitdiff
path: root/src/de/blinkt/openvpn/VPNPreferences.java
blob: 446a4ca7ecf859454bfc2b25b502e2e92204a2b4 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
package de.blinkt.openvpn;

import java.util.List;

import android.annotation.TargetApi;
import android.app.AlertDialog;
import android.content.DialogInterface;
import android.content.Intent;
import android.os.Build;
import android.os.Bundle;
import android.preference.PreferenceActivity;
import android.view.Menu;
import android.view.MenuItem;
import de.blinkt.openvpn.core.ProfileManager;
import de.blinkt.openvpn.fragments.VPNProfileList;


public class VPNPreferences extends PreferenceActivity {

	private String mProfileUUID;
	private VpnProfile mProfile;

	public VPNPreferences() {
		super();
	}


    @TargetApi(Build.VERSION_CODES.KITKAT)
    @Override
    protected boolean isValidFragment(String fragmentName) {
        return true;
    }

    @Override
	protected void onStop() {
		super.onStop();
	}

	@Override
	protected void onSaveInstanceState(Bundle outState) {
		outState.putString(getIntent().getStringExtra(getPackageName() + ".profileUUID"),mProfileUUID);
		super.onSaveInstanceState(outState);
	}

	@Override
	protected void onResume() {
		super.onResume();
		Intent intent = getIntent();
		

		if(intent!=null) {
			String profileUUID = intent.getStringExtra(getPackageName() + ".profileUUID");
			if(profileUUID==null) {
				Bundle initialArguments = getIntent().getBundleExtra(EXTRA_SHOW_FRAGMENT_ARGUMENTS);
				profileUUID =  initialArguments.getString(getPackageName() + ".profileUUID");
			}
			if(profileUUID!=null){

				mProfileUUID = profileUUID;
				mProfile = ProfileManager.get(this,mProfileUUID);

			}
		}
		// When a profile is deleted from a category fragment in hadset mod we need to finish
		// this activity as well when returning
		if (mProfile==null || mProfile.profileDleted) {
			setResult(VPNProfileList.RESULT_VPN_DELETED);
			finish();
		}
	}

	@Override
	protected void onCreate(Bundle savedInstanceState) {
		mProfileUUID = getIntent().getStringExtra(getPackageName() + ".profileUUID");
		if(savedInstanceState!=null){
			String savedUUID = savedInstanceState.getString(getPackageName() + ".profileUUID");
			if(savedUUID!=null)
				mProfileUUID=savedUUID;
		}

		mProfile = ProfileManager.get(this,mProfileUUID);
		if(mProfile!=null) {
			setTitle(getString(R.string.edit_profile_title, mProfile.getName()));
		}
		super.onCreate(savedInstanceState);
	}



	@Override
	public void onBuildHeaders(List<Header> target) {
		loadHeadersFromResource(R.xml.vpn_headers, target); 
		for (Header header : target) {
			if(header.fragmentArguments==null)
				header.fragmentArguments = new Bundle();
			header.fragmentArguments.putString(getPackageName() + ".profileUUID",mProfileUUID);
		}
	}

	@Override
	public void onBackPressed() {
		setResult(RESULT_OK, getIntent());
		super.onBackPressed();
	}

	@Override
	public boolean onOptionsItemSelected(MenuItem item) {
		if(item.getItemId() == R.id.remove_vpn)
			askProfileRemoval();
		return super.onOptionsItemSelected(item);
	}

	@Override
	public boolean onCreateOptionsMenu(Menu menu) {

		getMenuInflater().inflate(R.menu.vpnpreferences_menu, menu);

		return super.onCreateOptionsMenu(menu);
	}

	private void askProfileRemoval() {
		AlertDialog.Builder dialog = new AlertDialog.Builder(this);
		dialog.setTitle("Confirm deletion");
		dialog.setMessage(getString(R.string.remove_vpn_query, mProfile.mName));

		dialog.setPositiveButton(android.R.string.yes,
				new DialogInterface.OnClickListener() {
			@Override
			public void onClick(DialogInterface dialog, int which) {
				removeProfile(mProfile);
			}

		});
		dialog.setNegativeButton(android.R.string.no,null);
		dialog.create().show();
	}
	
	protected void removeProfile(VpnProfile profile) {
		ProfileManager.getInstance(this).removeProfile(this,profile);
		setResult(VPNProfileList.RESULT_VPN_DELETED);
		finish();
		
	}
}