Merge "Merge inputmethodcommon into LatinIME repo"
commit
f1185e3120
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@ -26,7 +26,7 @@ LOCAL_CERTIFICATE := shared
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LOCAL_JNI_SHARED_LIBRARIES := libjni_latinime
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LOCAL_JNI_SHARED_LIBRARIES := libjni_latinime
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LOCAL_STATIC_JAVA_LIBRARIES := \
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LOCAL_STATIC_JAVA_LIBRARIES := \
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android-common inputmethod-common jsr305 latinime-common
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android-common jsr305 latinime-common
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LOCAL_STATIC_ANDROID_LIBRARIES := \
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LOCAL_STATIC_ANDROID_LIBRARIES := \
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androidx.legacy_legacy-support-v4
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androidx.legacy_legacy-support-v4
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@ -0,0 +1,94 @@
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/*
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* Copyright (C) 2011 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License
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*/
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package com.android.inputmethodcommon;
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import android.graphics.drawable.Drawable;
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import android.os.Bundle;
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import android.preference.PreferenceActivity;
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/**
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* This is a helper class for an IME's settings preference activity. It's recommended for every
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* IME to have its own settings preference activity which inherits this class.
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*/
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public abstract class InputMethodSettingsActivity extends PreferenceActivity
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implements InputMethodSettingsInterface {
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private final InputMethodSettingsImpl mSettings = new InputMethodSettingsImpl();
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@SuppressWarnings("deprecation")
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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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setPreferenceScreen(getPreferenceManager().createPreferenceScreen(this));
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mSettings.init(this, getPreferenceScreen());
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}
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/**
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* {@inheritDoc}
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*/
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@Override
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public void setInputMethodSettingsCategoryTitle(int resId) {
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mSettings.setInputMethodSettingsCategoryTitle(resId);
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}
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/**
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* {@inheritDoc}
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*/
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@Override
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public void setInputMethodSettingsCategoryTitle(CharSequence title) {
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mSettings.setInputMethodSettingsCategoryTitle(title);
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}
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/**
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* {@inheritDoc}
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*/
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@Override
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public void setSubtypeEnablerTitle(int resId) {
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mSettings.setSubtypeEnablerTitle(resId);
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}
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/**
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* {@inheritDoc}
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*/
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@Override
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public void setSubtypeEnablerTitle(CharSequence title) {
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mSettings.setSubtypeEnablerTitle(title);
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}
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/**
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* {@inheritDoc}
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*/
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@Override
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public void setSubtypeEnablerIcon(int resId) {
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mSettings.setSubtypeEnablerIcon(resId);
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}
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/**
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* {@inheritDoc}
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*/
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@Override
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public void setSubtypeEnablerIcon(Drawable drawable) {
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mSettings.setSubtypeEnablerIcon(drawable);
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}
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/**
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* {@inheritDoc}
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*/
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@Override
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public void onResume() {
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super.onResume();
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mSettings.updateSubtypeEnabler();
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}
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}
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@ -0,0 +1,95 @@
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/*
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* Copyright (C) 2011 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.inputmethodcommon;
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import android.content.Context;
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import android.graphics.drawable.Drawable;
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import android.os.Bundle;
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import android.preference.PreferenceFragment;
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/**
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* This is a helper class for an IME's settings preference fragment. It's recommended for every
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* IME to have its own settings preference fragment which inherits this class.
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*/
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public abstract class InputMethodSettingsFragment extends PreferenceFragment
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implements InputMethodSettingsInterface {
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private final InputMethodSettingsImpl mSettings = new InputMethodSettingsImpl();
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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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final Context context = getActivity();
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setPreferenceScreen(getPreferenceManager().createPreferenceScreen(context));
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mSettings.init(context, getPreferenceScreen());
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}
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/**
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* {@inheritDoc}
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*/
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@Override
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public void setInputMethodSettingsCategoryTitle(int resId) {
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mSettings.setInputMethodSettingsCategoryTitle(resId);
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}
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/**
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* {@inheritDoc}
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*/
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@Override
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public void setInputMethodSettingsCategoryTitle(CharSequence title) {
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mSettings.setInputMethodSettingsCategoryTitle(title);
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}
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/**
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* {@inheritDoc}
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*/
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@Override
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public void setSubtypeEnablerTitle(int resId) {
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mSettings.setSubtypeEnablerTitle(resId);
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}
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/**
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* {@inheritDoc}
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*/
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@Override
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public void setSubtypeEnablerTitle(CharSequence title) {
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mSettings.setSubtypeEnablerTitle(title);
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}
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/**
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* {@inheritDoc}
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*/
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@Override
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public void setSubtypeEnablerIcon(int resId) {
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mSettings.setSubtypeEnablerIcon(resId);
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}
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/**
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* {@inheritDoc}
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*/
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@Override
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public void setSubtypeEnablerIcon(Drawable drawable) {
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mSettings.setSubtypeEnablerIcon(drawable);
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}
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/**
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* {@inheritDoc}
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*/
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@Override
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public void onResume() {
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super.onResume();
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mSettings.updateSubtypeEnabler();
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}
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}
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@ -0,0 +1,179 @@
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/*
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* Copyright (C) 2011 The Android Open Source Project
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*
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||||||
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* Licensed under the Apache License, Version 2.0 (the "License");
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||||||
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* you may not use this file except in compliance with the License.
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||||||
|
* You may obtain a copy of the License at
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||||||
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*
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||||||
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* http://www.apache.org/licenses/LICENSE-2.0
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||||||
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*
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||||||
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* Unless required by applicable law or agreed to in writing, software
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||||||
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* distributed under the License is distributed on an "AS IS" BASIS,
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||||||
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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||||||
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* See the License for the specific language governing permissions and
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||||||
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* limitations under the License.
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||||||
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*/
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package com.android.inputmethodcommon;
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import android.content.Context;
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import android.content.Intent;
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import android.graphics.drawable.Drawable;
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import android.preference.Preference;
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import android.preference.Preference.OnPreferenceClickListener;
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import android.preference.PreferenceScreen;
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import android.provider.Settings;
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import android.text.TextUtils;
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import android.view.inputmethod.InputMethodInfo;
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import android.view.inputmethod.InputMethodManager;
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import android.view.inputmethod.InputMethodSubtype;
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import java.util.List;
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/* package private */ class InputMethodSettingsImpl implements InputMethodSettingsInterface {
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private Preference mSubtypeEnablerPreference;
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private int mInputMethodSettingsCategoryTitleRes;
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private CharSequence mInputMethodSettingsCategoryTitle;
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private int mSubtypeEnablerTitleRes;
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private CharSequence mSubtypeEnablerTitle;
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private int mSubtypeEnablerIconRes;
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private Drawable mSubtypeEnablerIcon;
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private InputMethodManager mImm;
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private InputMethodInfo mImi;
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/**
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* Initialize internal states of this object.
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* @param context the context for this application.
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* @param prefScreen a PreferenceScreen of PreferenceActivity or PreferenceFragment.
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* @return true if this application is an IME and has two or more subtypes, false otherwise.
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*/
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public boolean init(final Context context, final PreferenceScreen prefScreen) {
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mImm = (InputMethodManager) context.getSystemService(Context.INPUT_METHOD_SERVICE);
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mImi = getMyImi(context, mImm);
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if (mImi == null || mImi.getSubtypeCount() <= 1) {
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return false;
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}
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final Intent intent = new Intent(Settings.ACTION_INPUT_METHOD_SUBTYPE_SETTINGS);
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intent.putExtra(Settings.EXTRA_INPUT_METHOD_ID, mImi.getId());
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intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK
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| Intent.FLAG_ACTIVITY_RESET_TASK_IF_NEEDED
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| Intent.FLAG_ACTIVITY_CLEAR_TOP);
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mSubtypeEnablerPreference = new Preference(context);
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mSubtypeEnablerPreference.setIntent(intent);
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prefScreen.addPreference(mSubtypeEnablerPreference);
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updateSubtypeEnabler();
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||||||
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return true;
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|
}
|
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|
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private static InputMethodInfo getMyImi(Context context, InputMethodManager imm) {
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final List<InputMethodInfo> imis = imm.getInputMethodList();
|
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for (int i = 0; i < imis.size(); ++i) {
|
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final InputMethodInfo imi = imis.get(i);
|
||||||
|
if (imis.get(i).getPackageName().equals(context.getPackageName())) {
|
||||||
|
return imi;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
return null;
|
||||||
|
}
|
||||||
|
|
||||||
|
private static String getEnabledSubtypesLabel(
|
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Context context, InputMethodManager imm, InputMethodInfo imi) {
|
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|
if (context == null || imm == null || imi == null) return null;
|
||||||
|
final List<InputMethodSubtype> subtypes = imm.getEnabledInputMethodSubtypeList(imi, true);
|
||||||
|
final StringBuilder sb = new StringBuilder();
|
||||||
|
final int N = subtypes.size();
|
||||||
|
for (int i = 0; i < N; ++i) {
|
||||||
|
final InputMethodSubtype subtype = subtypes.get(i);
|
||||||
|
if (sb.length() > 0) {
|
||||||
|
sb.append(", ");
|
||||||
|
}
|
||||||
|
sb.append(subtype.getDisplayName(context, imi.getPackageName(),
|
||||||
|
imi.getServiceInfo().applicationInfo));
|
||||||
|
}
|
||||||
|
return sb.toString();
|
||||||
|
}
|
||||||
|
/**
|
||||||
|
* {@inheritDoc}
|
||||||
|
*/
|
||||||
|
@Override
|
||||||
|
public void setInputMethodSettingsCategoryTitle(int resId) {
|
||||||
|
mInputMethodSettingsCategoryTitleRes = resId;
|
||||||
|
updateSubtypeEnabler();
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* {@inheritDoc}
|
||||||
|
*/
|
||||||
|
@Override
|
||||||
|
public void setInputMethodSettingsCategoryTitle(CharSequence title) {
|
||||||
|
mInputMethodSettingsCategoryTitleRes = 0;
|
||||||
|
mInputMethodSettingsCategoryTitle = title;
|
||||||
|
updateSubtypeEnabler();
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* {@inheritDoc}
|
||||||
|
*/
|
||||||
|
@Override
|
||||||
|
public void setSubtypeEnablerTitle(int resId) {
|
||||||
|
mSubtypeEnablerTitleRes = resId;
|
||||||
|
updateSubtypeEnabler();
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* {@inheritDoc}
|
||||||
|
*/
|
||||||
|
@Override
|
||||||
|
public void setSubtypeEnablerTitle(CharSequence title) {
|
||||||
|
mSubtypeEnablerTitleRes = 0;
|
||||||
|
mSubtypeEnablerTitle = title;
|
||||||
|
updateSubtypeEnabler();
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* {@inheritDoc}
|
||||||
|
*/
|
||||||
|
@Override
|
||||||
|
public void setSubtypeEnablerIcon(int resId) {
|
||||||
|
mSubtypeEnablerIconRes = resId;
|
||||||
|
updateSubtypeEnabler();
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* {@inheritDoc}
|
||||||
|
*/
|
||||||
|
@Override
|
||||||
|
public void setSubtypeEnablerIcon(Drawable drawable) {
|
||||||
|
mSubtypeEnablerIconRes = 0;
|
||||||
|
mSubtypeEnablerIcon = drawable;
|
||||||
|
updateSubtypeEnabler();
|
||||||
|
}
|
||||||
|
|
||||||
|
public void updateSubtypeEnabler() {
|
||||||
|
final Preference pref = mSubtypeEnablerPreference;
|
||||||
|
if (pref == null) {
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
final Context context = pref.getContext();
|
||||||
|
final CharSequence title;
|
||||||
|
if (mSubtypeEnablerTitleRes != 0) {
|
||||||
|
title = context.getString(mSubtypeEnablerTitleRes);
|
||||||
|
} else {
|
||||||
|
title = mSubtypeEnablerTitle;
|
||||||
|
}
|
||||||
|
pref.setTitle(title);
|
||||||
|
final Intent intent = pref.getIntent();
|
||||||
|
if (intent != null) {
|
||||||
|
intent.putExtra(Intent.EXTRA_TITLE, title);
|
||||||
|
}
|
||||||
|
final String summary = getEnabledSubtypesLabel(context, mImm, mImi);
|
||||||
|
if (!TextUtils.isEmpty(summary)) {
|
||||||
|
pref.setSummary(summary);
|
||||||
|
}
|
||||||
|
if (mSubtypeEnablerIconRes != 0) {
|
||||||
|
pref.setIcon(mSubtypeEnablerIconRes);
|
||||||
|
} else {
|
||||||
|
pref.setIcon(mSubtypeEnablerIcon);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
|
@ -0,0 +1,63 @@
|
||||||
|
/*
|
||||||
|
* Copyright (C) 2011 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.inputmethodcommon;
|
||||||
|
|
||||||
|
import android.graphics.drawable.Drawable;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* InputMethodSettingsInterface is the interface for adding IME related preferences to
|
||||||
|
* PreferenceActivity or PreferenceFragment.
|
||||||
|
*/
|
||||||
|
public interface InputMethodSettingsInterface {
|
||||||
|
/**
|
||||||
|
* Sets the title for the input method settings category with a resource ID.
|
||||||
|
* @param resId The resource ID of the title.
|
||||||
|
*/
|
||||||
|
public void setInputMethodSettingsCategoryTitle(int resId);
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Sets the title for the input method settings category with a CharSequence.
|
||||||
|
* @param title The title for this preference.
|
||||||
|
*/
|
||||||
|
public void setInputMethodSettingsCategoryTitle(CharSequence title);
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Sets the title for the input method enabler preference for launching subtype enabler with a
|
||||||
|
* resource ID.
|
||||||
|
* @param resId The resource ID of the title.
|
||||||
|
*/
|
||||||
|
public void setSubtypeEnablerTitle(int resId);
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Sets the title for the input method enabler preference for launching subtype enabler with a
|
||||||
|
* CharSequence.
|
||||||
|
* @param title The title for this preference.
|
||||||
|
*/
|
||||||
|
public void setSubtypeEnablerTitle(CharSequence title);
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Sets the icon for the preference for launching subtype enabler with a resource ID.
|
||||||
|
* @param resId The resource id of an optional icon for the preference.
|
||||||
|
*/
|
||||||
|
public void setSubtypeEnablerIcon(int resId);
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Sets the icon for the Preference for launching subtype enabler with a Drawable.
|
||||||
|
* @param drawable The drawable of an optional icon for the preference.
|
||||||
|
*/
|
||||||
|
public void setSubtypeEnablerIcon(Drawable drawable);
|
||||||
|
}
|
Loading…
Reference in New Issue