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Merge pull request #496 from jotomo/fix-prefs-npe

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Fix prefs NPE
This commit is contained in:
Milos Kozak 2017-11-13 07:32:23 +01:00 committed by GitHub
parent 3a773feeeb e0df4646f9
commit c5cd0e38ab
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GPG key ID: 4AEE18F83AFDEB23
1 changed files with 19 additions and 13 deletions
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32
app/src/main/java/info/nightscout/androidaps/PreferencesActivity.java
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@ -1,6 +1,5 @@
package info.nightscout.androidaps;
import android.content.Intent;
import android.content.SharedPreferences;
import android.os.Bundle;
import android.preference.EditTextPreference;
@ -23,7 +22,6 @@ import info.nightscout.androidaps.plugins.Loop.LoopPlugin;
import info.nightscout.androidaps.plugins.NSClientInternal.NSClientInternalPlugin;
import info.nightscout.androidaps.plugins.OpenAPSAMA.OpenAPSAMAPlugin;
import info.nightscout.androidaps.plugins.OpenAPSMA.OpenAPSMAPlugin;
import info.nightscout.androidaps.plugins.PumpDanaR.BluetoothDevicePreference;
import info.nightscout.androidaps.plugins.PumpDanaR.DanaRPlugin;
import info.nightscout.androidaps.plugins.PumpDanaRKorean.DanaRKoreanPlugin;
import info.nightscout.androidaps.plugins.PumpDanaRS.DanaRSPlugin;
@ -46,7 +44,9 @@ public class PreferencesActivity extends PreferenceActivity implements SharedPre
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
myPreferenceFragment = new MyPreferenceFragment();
myPreferenceFragment.setCaller(getIntent());
Bundle args = new Bundle();
args.putInt("id", getIntent().getIntExtra("id", -1));
myPreferenceFragment.setArguments(args);
getFragmentManager().beginTransaction().replace(android.R.id.content, myPreferenceFragment).commit();
PreferenceManager.getDefaultSharedPreferences(this).registerOnSharedPreferenceChangeListener(this);
}
@ -70,7 +70,7 @@ public class PreferencesActivity extends PreferenceActivity implements SharedPre
}
private static void updatePrefSummary(Preference pref) {
if (pref instanceof ListPreference || pref instanceof BluetoothDevicePreference) {
if (pref instanceof ListPreference) {
ListPreference listPref = (ListPreference) pref;
pref.setSummary(listPref.getEntry());
}
@ -83,14 +83,10 @@ public class PreferencesActivity extends PreferenceActivity implements SharedPre
} else if (editTextPref.getText() != null && !editTextPref.getText().equals("")) {
((EditTextPreference) pref).setDialogMessage(editTextPref.getDialogMessage());
pref.setSummary(editTextPref.getText());
} else if (pref.getKey().contains("smscommunicator_allowednumbers") && TextUtils.isEmpty(editTextPref.getText().toString().trim())) {
} else if (pref.getKey().contains("smscommunicator_allowednumbers") && TextUtils.isEmpty(editTextPref.getText().trim())) {
pref.setSummary(MainApp.sResources.getString(R.string.smscommunicator_allowednumbers_summary));
}
}
if (pref instanceof MultiSelectListPreference) {
EditTextPreference editTextPref = (EditTextPreference) pref;
pref.setSummary(editTextPref.getText());
}
}
public static void initSummary(Preference p) {
@ -105,10 +101,12 @@ public class PreferencesActivity extends PreferenceActivity implements SharedPre
}
public static class MyPreferenceFragment extends PreferenceFragment {
Intent caller;
private Integer id;
public void setCaller(Intent i) {
caller = i;
@Override
public void setArguments(Bundle args) {
super.setArguments(args);
id = args.getInt("id");
}
void addPreferencesFromResourceIfEnabled(PluginBase p, int type) {
@ -120,7 +118,9 @@ public class PreferencesActivity extends PreferenceActivity implements SharedPre
public void onCreate(final Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
Integer id = caller.getIntExtra("id", -1);
if (savedInstanceState != null && savedInstanceState.containsKey("id")) {
id = savedInstanceState.getInt("id");
}
if (id != -1) {
addPreferencesFromResource(id);
@ -184,6 +184,12 @@ public class PreferencesActivity extends PreferenceActivity implements SharedPre
initSummary(getPreferenceScreen());
}
@Override
public void onSaveInstanceState(Bundle outState) {
super.onSaveInstanceState(outState);
outState.putInt("id", id);
}
public Preference getPreference(String key) {
return findPreference(key);
}