Add SampleSpellCheckerService
Change-Id: I9ff4828e147406c02d38b41f3811ef0d4ba4f9fc
diff --git a/samples/SampleSpellCheckerService/Android.mk b/samples/SampleSpellCheckerService/Android.mk
new file mode 100755
index 0000000..adf65d9
--- /dev/null
+++ b/samples/SampleSpellCheckerService/Android.mk
@@ -0,0 +1,12 @@
+LOCAL_PATH:= $(call my-dir)
+include $(CLEAR_VARS)
+
+LOCAL_MODULE_TAGS := samples
+
+LOCAL_SRC_FILES := $(call all-subdir-java-files)
+
+LOCAL_SDK_VERSION := current
+
+LOCAL_PACKAGE_NAME := SampleSpellChecker
+
+include $(BUILD_PACKAGE)
diff --git a/samples/SampleSpellCheckerService/AndroidManifest.xml b/samples/SampleSpellCheckerService/AndroidManifest.xml
new file mode 100644
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--- /dev/null
+++ b/samples/SampleSpellCheckerService/AndroidManifest.xml
@@ -0,0 +1,46 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+/**
+ * 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.
+ */
+-->
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+ package="com.example.android.samplespellcheckerservice" >
+
+ <application
+ android:label="@string/app_name" >
+ <service
+ android:label="@string/app_name"
+ android:name=".SampleSpellCheckerService"
+ android:permission="android.permission.BIND_TEXT_SERVICE" >
+ <intent-filter >
+ <action android:name="android.service.textservice.SpellCheckerService" />
+ </intent-filter>
+
+ <meta-data
+ android:name="android.view.textservice.scs"
+ android:resource="@xml/spellchecker" />
+ </service>
+
+ <activity
+ android:label="@string/sample_settings"
+ android:name="SpellCheckerSettingsActivity" >
+ <intent-filter >
+ <action android:name="android.intent.action.MAIN" />
+ </intent-filter>
+ </activity>
+ </application>
+
+</manifest>
diff --git a/samples/SampleSpellCheckerService/res/values/strings.xml b/samples/SampleSpellCheckerService/res/values/strings.xml
new file mode 100644
index 0000000..79da5c6
--- /dev/null
+++ b/samples/SampleSpellCheckerService/res/values/strings.xml
@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+/**
+ * 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.
+ */
+-->
+<resources>
+ <string name="app_name">SampleSpellCheckerService</string>
+ <string name="spellchecker_name">Sample correction</string>
+ <string name="subtype_generic" translatable="false">%s</string>
+ <string name="sample_settings">Sample settings</string>
+ <string name="sample_preference">Sample preference</string>
+</resources>
\ No newline at end of file
diff --git a/samples/SampleSpellCheckerService/res/xml/spell_checker_settings.xml b/samples/SampleSpellCheckerService/res/xml/spell_checker_settings.xml
new file mode 100644
index 0000000..e04d50e
--- /dev/null
+++ b/samples/SampleSpellCheckerService/res/xml/spell_checker_settings.xml
@@ -0,0 +1,24 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- 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.
+-->
+
+<PreferenceScreen
+ xmlns:android="http://schemas.android.com/apk/res/android"
+ android:title="@string/sample_settings">
+ <CheckBoxPreference
+ android:title="@string/sample_preference"
+ android:persistent="true"
+ android:defaultValue="true" />
+</PreferenceScreen>
diff --git a/samples/SampleSpellCheckerService/res/xml/spellchecker.xml b/samples/SampleSpellCheckerService/res/xml/spellchecker.xml
new file mode 100644
index 0000000..f4601d2
--- /dev/null
+++ b/samples/SampleSpellCheckerService/res/xml/spellchecker.xml
@@ -0,0 +1,30 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+/**
+ * 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.
+ */
+-->
+
+<!-- The attributes in this XML file provide the configuration information -->
+<!-- for the spell checker -->
+
+<spell-checker xmlns:android="http://schemas.android.com/apk/res/android"
+ android:label="@string/spellchecker_name"
+ android:settingsActivity="com.example.android.samplespellcheckerservice.SpellCheckerSettingsActivity">
+ <subtype
+ android:label="@string/subtype_generic"
+ android:subtypeLocale="en"
+ />
+</spell-checker>
diff --git a/samples/SampleSpellCheckerService/src/com/example/android/samplespellcheckerservice/SampleSpellCheckerService.java b/samples/SampleSpellCheckerService/src/com/example/android/samplespellcheckerservice/SampleSpellCheckerService.java
new file mode 100644
index 0000000..91a76d8
--- /dev/null
+++ b/samples/SampleSpellCheckerService/src/com/example/android/samplespellcheckerservice/SampleSpellCheckerService.java
@@ -0,0 +1,54 @@
+/*
+ * 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.example.android.samplespellcheckerservice;
+
+import android.service.textservice.SpellCheckerService;
+import android.util.Log;
+import android.view.textservice.SuggestionsInfo;
+import android.view.textservice.TextInfo;
+
+public class SampleSpellCheckerService extends SpellCheckerService {
+ private static final String TAG = SampleSpellCheckerService.class.getSimpleName();
+ private static final boolean DBG = true;
+ @Override
+ public Session createSession() {
+ return new AndroidSpellCheckerSession();
+ }
+
+ private static class AndroidSpellCheckerSession extends Session {
+ private String mLocale;
+ @Override
+ public void onCreate() {
+ mLocale = getLocale();
+ }
+
+ @Override
+ public SuggestionsInfo onGetSuggestions(TextInfo textInfo, int suggestionsLimit) {
+ if (DBG) {
+ Log.d(TAG, "onGetSuggestions: " + textInfo.getText());
+ }
+ final String input = textInfo.getText();
+ final int length = input.length();
+ // length <= 3 for too short words
+ // length > 20 for too long words that is possibly CJK words
+ final int flags = length <= 3 ? SuggestionsInfo.RESULT_ATTR_IN_THE_DICTIONARY
+ : length <= 20 ? SuggestionsInfo.RESULT_ATTR_LOOKS_LIKE_TYPO : 0;
+ return new SuggestionsInfo(flags,
+ new String[] {"aaa", "bbb", "Candidate for " + input, mLocale});
+ }
+ }
+}
diff --git a/samples/SampleSpellCheckerService/src/com/example/android/samplespellcheckerservice/SpellCheckerSettingsActivity.java b/samples/SampleSpellCheckerService/src/com/example/android/samplespellcheckerservice/SpellCheckerSettingsActivity.java
new file mode 100644
index 0000000..f223ef7
--- /dev/null
+++ b/samples/SampleSpellCheckerService/src/com/example/android/samplespellcheckerservice/SpellCheckerSettingsActivity.java
@@ -0,0 +1,39 @@
+/**
+ * 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.example.android.samplespellcheckerservice;
+
+import android.content.Intent;
+import android.os.Bundle;
+import android.preference.PreferenceActivity;
+
+/**
+ * Spell checker preference screen.
+ */
+public class SpellCheckerSettingsActivity extends PreferenceActivity {
+ @Override
+ protected void onCreate(Bundle savedInstanceState) {
+ super.onCreate(savedInstanceState);
+ }
+
+ @Override
+ public Intent getIntent() {
+ final Intent modIntent = new Intent(super.getIntent());
+ modIntent.putExtra(EXTRA_SHOW_FRAGMENT, SpellCheckerSettingsFragment.class.getName());
+ modIntent.putExtra(EXTRA_NO_HEADERS, true);
+ return modIntent;
+ }
+}
diff --git a/samples/SampleSpellCheckerService/src/com/example/android/samplespellcheckerservice/SpellCheckerSettingsFragment.java b/samples/SampleSpellCheckerService/src/com/example/android/samplespellcheckerservice/SpellCheckerSettingsFragment.java
new file mode 100644
index 0000000..cd2efcc
--- /dev/null
+++ b/samples/SampleSpellCheckerService/src/com/example/android/samplespellcheckerservice/SpellCheckerSettingsFragment.java
@@ -0,0 +1,38 @@
+/**
+ * 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.example.android.samplespellcheckerservice;
+
+import android.os.Bundle;
+import android.preference.PreferenceFragment;
+
+/**
+ * Preference screen.
+ */
+public class SpellCheckerSettingsFragment extends PreferenceFragment {
+
+ /**
+ * Empty constructor for fragment generation.
+ */
+ public SpellCheckerSettingsFragment() {
+ }
+
+ @Override
+ public void onActivityCreated(Bundle savedInstanceState) {
+ super.onActivityCreated(savedInstanceState);
+ addPreferencesFromResource(R.xml.spell_checker_settings);
+ }
+}
