1 /* 2 * Copyright (C) 2011 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License 15 */ 16 17 package com.android.inputmethodcommon; 18 19 import android.graphics.drawable.Drawable; 20 import android.os.Bundle; 21 import android.preference.PreferenceActivity; 22 23 /** 24 * This is a helper class for an IME's settings preference activity. It's recommended for every 25 * IME to have its own settings preference activity which inherits this class. 26 */ 27 public abstract class InputMethodSettingsActivity extends PreferenceActivity 28 implements InputMethodSettingsInterface { 29 private final InputMethodSettingsImpl mSettings = new InputMethodSettingsImpl(); 30 @SuppressWarnings("deprecation") 31 @Override onCreate(Bundle savedInstanceState)32 public void onCreate(Bundle savedInstanceState) { 33 super.onCreate(savedInstanceState); 34 setPreferenceScreen(getPreferenceManager().createPreferenceScreen(this)); 35 mSettings.init(this, getPreferenceScreen()); 36 } 37 38 /** 39 * {@inheritDoc} 40 */ 41 @Override setInputMethodSettingsCategoryTitle(int resId)42 public void setInputMethodSettingsCategoryTitle(int resId) { 43 mSettings.setInputMethodSettingsCategoryTitle(resId); 44 } 45 46 /** 47 * {@inheritDoc} 48 */ 49 @Override setInputMethodSettingsCategoryTitle(CharSequence title)50 public void setInputMethodSettingsCategoryTitle(CharSequence title) { 51 mSettings.setInputMethodSettingsCategoryTitle(title); 52 } 53 54 /** 55 * {@inheritDoc} 56 */ 57 @Override setSubtypeEnablerTitle(int resId)58 public void setSubtypeEnablerTitle(int resId) { 59 mSettings.setSubtypeEnablerTitle(resId); 60 } 61 62 /** 63 * {@inheritDoc} 64 */ 65 @Override setSubtypeEnablerTitle(CharSequence title)66 public void setSubtypeEnablerTitle(CharSequence title) { 67 mSettings.setSubtypeEnablerTitle(title); 68 } 69 70 /** 71 * {@inheritDoc} 72 */ 73 @Override setSubtypeEnablerIcon(int resId)74 public void setSubtypeEnablerIcon(int resId) { 75 mSettings.setSubtypeEnablerIcon(resId); 76 } 77 78 /** 79 * {@inheritDoc} 80 */ 81 @Override setSubtypeEnablerIcon(Drawable drawable)82 public void setSubtypeEnablerIcon(Drawable drawable) { 83 mSettings.setSubtypeEnablerIcon(drawable); 84 } 85 86 /** 87 * {@inheritDoc} 88 */ 89 @Override onResume()90 public void onResume() { 91 super.onResume(); 92 mSettings.updateSubtypeEnabler(); 93 } 94 } 95