| /* |
| * Copyright (C) 2010 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 android.view.inputmethod; |
| |
| import android.os.Parcel; |
| import android.os.Parcelable; |
| |
| import java.util.Arrays; |
| |
| /** |
| * This class is used to specify meta information of a subtype contained in an input method. |
| * Subtype can describe locale (e.g. en_US, fr_FR...) and mode (e.g. voice, keyboard...), and is |
| * used for IME switch and settings. The input method subtype allows the system to bring up the |
| * specified subtype of the designated input method directly. |
| */ |
| public final class InputMethodSubtype implements Parcelable { |
| private final int mSubtypeNameResId; |
| private final int mSubtypeIconResId; |
| private final String mSubtypeLocale; |
| private final String mSubtypeMode; |
| private final String mSubtypeExtraValue; |
| private final int mSubtypeHashCode; |
| |
| /** |
| * Constructor |
| * @param nameId The name of the subtype |
| * @param iconId The icon of the subtype |
| * @param locale The locale supported by the subtype |
| * @param modeId The mode supported by the subtype |
| * @param extraValue The extra value of the subtype |
| */ |
| InputMethodSubtype(int nameId, int iconId, String locale, String mode, String extraValue) { |
| mSubtypeNameResId = nameId; |
| mSubtypeIconResId = iconId; |
| mSubtypeLocale = locale != null ? locale : ""; |
| mSubtypeMode = mode != null ? mode : ""; |
| mSubtypeExtraValue = extraValue != null ? extraValue : ""; |
| mSubtypeHashCode = hashCodeInternal(mSubtypeNameResId, mSubtypeIconResId, mSubtypeLocale, |
| mSubtypeMode, mSubtypeExtraValue); |
| } |
| |
| InputMethodSubtype(Parcel source) { |
| String s; |
| mSubtypeNameResId = source.readInt(); |
| mSubtypeIconResId = source.readInt(); |
| s = source.readString(); |
| mSubtypeLocale = s != null ? s : ""; |
| s = source.readString(); |
| mSubtypeMode = s != null ? s : ""; |
| s = source.readString(); |
| mSubtypeExtraValue = s != null ? s : ""; |
| mSubtypeHashCode = hashCodeInternal(mSubtypeNameResId, mSubtypeIconResId, mSubtypeLocale, |
| mSubtypeMode, mSubtypeExtraValue); |
| } |
| |
| /** |
| * @return the name of the subtype |
| */ |
| public int getNameResId() { |
| return mSubtypeNameResId; |
| } |
| |
| /** |
| * @return the icon of the subtype |
| */ |
| public int getIconResId() { |
| return mSubtypeIconResId; |
| } |
| |
| /** |
| * @return the locale of the subtype |
| */ |
| public String getLocale() { |
| return mSubtypeLocale; |
| } |
| |
| /** |
| * @return the mode of the subtype |
| */ |
| public String getMode() { |
| return mSubtypeMode; |
| } |
| |
| /** |
| * @return the extra value of the subtype |
| */ |
| public String getExtraValue() { |
| return mSubtypeExtraValue; |
| } |
| |
| @Override |
| public int hashCode() { |
| return mSubtypeHashCode; |
| } |
| |
| @Override |
| public boolean equals(Object o) { |
| if (o instanceof InputMethodSubtype) { |
| InputMethodSubtype subtype = (InputMethodSubtype) o; |
| return (subtype.hashCode() == hashCode()) |
| && (subtype.getNameResId() == getNameResId()) |
| && (subtype.getMode().equals(getMode())) |
| && (subtype.getIconResId() == getIconResId()) |
| && (subtype.getLocale().equals(getLocale())) |
| && (subtype.getExtraValue().equals(getExtraValue())); |
| } |
| return false; |
| } |
| |
| public int describeContents() { |
| return 0; |
| } |
| |
| public void writeToParcel(Parcel dest, int parcelableFlags) { |
| dest.writeInt(mSubtypeNameResId); |
| dest.writeInt(mSubtypeIconResId); |
| dest.writeString(mSubtypeLocale); |
| dest.writeString(mSubtypeMode); |
| dest.writeString(mSubtypeExtraValue); |
| } |
| |
| public static final Parcelable.Creator<InputMethodSubtype> CREATOR |
| = new Parcelable.Creator<InputMethodSubtype>() { |
| public InputMethodSubtype createFromParcel(Parcel source) { |
| return new InputMethodSubtype(source); |
| } |
| |
| public InputMethodSubtype[] newArray(int size) { |
| return new InputMethodSubtype[size]; |
| } |
| }; |
| |
| private static int hashCodeInternal(int nameResId, int iconResId, String locale, |
| String mode, String extraValue) { |
| return Arrays.hashCode(new Object[] {nameResId, iconResId, locale, mode, extraValue}); |
| } |
| } |