mirror of
https://github.com/gsantner/dandelion
synced 2024-06-26 05:24:52 +02:00
74 lines
2.7 KiB
Java
74 lines
2.7 KiB
Java
package com.github.dfa.diaspora_android.activity;
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import android.content.Intent;
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import android.content.SharedPreferences;
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import android.os.Bundle;
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import android.preference.EditTextPreference;
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import android.preference.ListPreference;
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import android.preference.Preference;
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import android.preference.PreferenceActivity;
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import android.preference.PreferenceFragment;
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import android.support.v4.content.LocalBroadcastManager;
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import android.util.Log;
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import com.github.dfa.diaspora_android.App;
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import com.github.dfa.diaspora_android.R;
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import com.github.dfa.diaspora_android.data.AppSettings;
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/**
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* @author vanitas
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*/
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public class SettingsActivity extends PreferenceActivity implements SharedPreferences.OnSharedPreferenceChangeListener {
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private Intent settingsChangedIntent;
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@Override
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public void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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addPreferencesFromResource(R.xml.preferences);
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getPreferenceScreen().getSharedPreferences().registerOnSharedPreferenceChangeListener(this);
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setEditTextPreferenceSummaries();
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settingsChangedIntent = new Intent("SettingsChanged");
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}
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private void setEditTextPreferenceSummaries() {
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String[] prefKeys = new String[]{"pref_key_proxy_host", "pref_key_proxy_port"};
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for(String key : prefKeys) {
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EditTextPreference p = (EditTextPreference) findPreference(key);
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p.setSummary(p.getText());
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}
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}
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@Override
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public void onSharedPreferenceChanged(SharedPreferences sharedPreferences, String key) {
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updatePreference(findPreference(key), key);
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settingsChangedIntent.putExtra(key, true);
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switch (key) {
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case AppSettings.PREF.MINIMUM_FONT_SIZE:
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int newFontSize = Integer.parseInt(((ListPreference)findPreference(key)).getValue().substring(1));
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Log.d(App.TAG, newFontSize+"");
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}
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}
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private void updatePreference(Preference preference, String key) {
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if (preference == null) return;
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if (preference instanceof EditTextPreference) {
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EditTextPreference textPref = (EditTextPreference) preference;
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textPref.setSummary(textPref.getText());
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return;
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}
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if(preference instanceof ListPreference) {
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ListPreference listPref = (ListPreference) preference;
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listPref.setSummary(listPref.getEntry());
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return;
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}
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}
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@Override
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public void finish() {
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Log.d(App.TAG, "finish()"); //TODO: remove
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LocalBroadcastManager broadcastManager = LocalBroadcastManager.getInstance(this);
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broadcastManager.sendBroadcast(settingsChangedIntent);
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super.finish();
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}
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} |