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authorArne Schwabe <arne@rfc2549.org>2012-05-14 23:06:36 +0200
committerArne Schwabe <arne@rfc2549.org>2012-05-14 23:06:36 +0200
commite445ab7fdc6c3912291eaad7aac209b511bcd245 (patch)
treeb925a150868fb635ab928a2e5e618f5e0bd46f85 /src/de/blinkt/openvpn/OpenVpnPreferencesFragment.java
parent320e9a6d8f9c5329a163db370c988db4bde011bf (diff)
- Rework saving state of preferences fragment
- fix state of nobind not loaded (hopefully closes issue #19) Version 0.5.4
Diffstat (limited to 'src/de/blinkt/openvpn/OpenVpnPreferencesFragment.java')
-rw-r--r--src/de/blinkt/openvpn/OpenVpnPreferencesFragment.java52
1 files changed, 52 insertions, 0 deletions
diff --git a/src/de/blinkt/openvpn/OpenVpnPreferencesFragment.java b/src/de/blinkt/openvpn/OpenVpnPreferencesFragment.java
new file mode 100644
index 00000000..10378a80
--- /dev/null
+++ b/src/de/blinkt/openvpn/OpenVpnPreferencesFragment.java
@@ -0,0 +1,52 @@
+package de.blinkt.openvpn;
+
+import android.os.Bundle;
+import android.preference.PreferenceFragment;
+
+public abstract class OpenVpnPreferencesFragment extends PreferenceFragment {
+
+ protected VpnProfile mProfile;
+
+ protected abstract void loadSettings();
+ protected abstract void saveSettings();
+
+ @Override
+ public void onCreate(Bundle savedInstanceState) {
+ super.onCreate(savedInstanceState);
+ // Make sure there is an instance of the profile manager
+ ProfileManager.getInstance(getActivity());
+
+ String profileUUID = getArguments().getString(getActivity().getPackageName() + ".profileUUID");
+ mProfile = ProfileManager.get(profileUUID);
+ }
+
+ @Override
+ public void onPause() {
+ super.onPause();
+ saveSettings();
+ }
+
+ @Override
+ public void onActivityCreated(Bundle savedInstanceState) {
+ super.onActivityCreated(savedInstanceState);
+ if(savedInstanceState!=null) {
+ String profileUUID=savedInstanceState.getString(VpnProfile.EXTRA_PROFILEUUID);
+ ProfileManager.getInstance(getActivity());
+ mProfile = ProfileManager.get(profileUUID);
+ loadSettings();
+ }
+ }
+
+ @Override
+ public void onStop() {
+ // TODO Auto-generated method stub
+ super.onStop();
+ }
+
+ @Override
+ public void onSaveInstanceState (Bundle outState) {
+ super.onSaveInstanceState(outState);
+ saveSettings();
+ outState.putString(VpnProfile.EXTRA_PROFILEUUID, mProfile.getUUIDString());
+ }
+}