diff options
Diffstat (limited to 'src/com/android/launcher3/SettingsActivity.java')
-rw-r--r-- | src/com/android/launcher3/SettingsActivity.java | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/src/com/android/launcher3/SettingsActivity.java b/src/com/android/launcher3/SettingsActivity.java new file mode 100644 index 000000000..dab71c862 --- /dev/null +++ b/src/com/android/launcher3/SettingsActivity.java @@ -0,0 +1,76 @@ +/* + * Copyright (C) 2015 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package com.android.launcher3; + +import android.app.Activity; +import android.os.Bundle; +import android.preference.Preference; +import android.preference.Preference.OnPreferenceChangeListener; +import android.preference.PreferenceFragment; +import android.preference.SwitchPreference; + +/** + * Settings activity for Launcher. Currently implements the following setting: Allow rotation + */ +public class SettingsActivity extends Activity { + @Override + protected void onCreate(Bundle savedInstanceState) { + super.onCreate(savedInstanceState); + + // Display the fragment as the main content. + getFragmentManager().beginTransaction() + .replace(android.R.id.content, new LauncherSettingsFragment()) + .commit(); + } + + /** + * This fragment shows the launcher preferences. + */ + public static class LauncherSettingsFragment extends PreferenceFragment + implements OnPreferenceChangeListener { + @Override + public void onCreate(Bundle savedInstanceState) { + super.onCreate(savedInstanceState); + addPreferencesFromResource(R.xml.launcher_preferences); + + SwitchPreference pref = (SwitchPreference) findPreference( + Utilities.ALLOW_ROTATION_PREFERENCE_KEY); + pref.setPersistent(false); + + Bundle extras = new Bundle(); + extras.putBoolean(LauncherSettings.Settings.EXTRA_DEFAULT_VALUE, false); + Bundle value = getActivity().getContentResolver().call( + LauncherSettings.Settings.CONTENT_URI, + LauncherSettings.Settings.METHOD_GET_BOOLEAN, + Utilities.ALLOW_ROTATION_PREFERENCE_KEY, extras); + pref.setChecked(value.getBoolean(LauncherSettings.Settings.EXTRA_VALUE)); + + pref.setOnPreferenceChangeListener(this); + } + + @Override + public boolean onPreferenceChange(Preference preference, Object newValue) { + Bundle extras = new Bundle(); + extras.putBoolean(LauncherSettings.Settings.EXTRA_VALUE, (Boolean) newValue); + getActivity().getContentResolver().call( + LauncherSettings.Settings.CONTENT_URI, + LauncherSettings.Settings.METHOD_SET_BOOLEAN, + preference.getKey(), extras); + return true; + } + } +} |