Generate KeyboardTextsTable.java instead of KeyboardTextsSet.java (e5320c1d) · Commits · e / os / android_packages_inputmethods_LatinIME

java/src/com/android/inputmethod/keyboard/internal/KeyboardTextsSet.java

+4 −3521

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java/src/com/android/inputmethod/keyboard/internal/KeyboardTextsTable.java

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tools/make-keyboard-text/res/com/android/inputmethod/keyboard/internal/KeyboardTextsSet.tmpl→tools/make-keyboard-text/res/com/android/inputmethod/keyboard/internal/KeyboardTextsTable.tmpl

+94 −0

Original line number	Diff line number	Diff line
		/*
		* Copyright (C) 2012 The Android Open Source Project
		* Copyright (C) 2014 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.
		@@ -16,22 +16,15 @@

		package com.android.inputmethod.keyboard.internal;

		import android.content.Context;
		import android.content.res.Resources;
		import android.text.TextUtils;

		import com.android.inputmethod.annotations.UsedForTesting;
		import com.android.inputmethod.latin.Constants;
		import com.android.inputmethod.latin.utils.CollectionUtils;

		import java.util.HashMap;
		import java.util.Locale;

		/**
		* !!!!! DO NOT EDIT THIS FILE !!!!!
		*
		* This file is generated by tools/make-keyboard-text. The base template file is
		* tools/make-keyboard-text/res/com/android/inputmethod/keyboard/internal/KeyboardTextsSet.tmpl
		* tools/make-keyboard-text/res/com/android/inputmethod/keyboard/internal/KeyboardTextsTable.tmpl
		*
		* This file must be updated when any text resources in keyboard layout files have been changed.
		* These text resources are referred as "!text/<resource_name>" in keyboard XML definitions,
		@@ -45,131 +38,29 @@ import java.util.Locale;
		*
		* The updated source file will be generated to the following path (this file).
		* packages/inputmethods/LatinIME/java/src/com/android/inputmethod/keyboard/internal/
		* KeyboardTextsSet.java
		* KeyboardTextsTable.java
		*/
		public final class KeyboardTextsSet {
		public static final String PREFIX_TEXT = "!text/";
		private static final char BACKSLASH = Constants.CODE_BACKSLASH;
		private static final int MAX_STRING_REFERENCE_INDIRECTION = 10;

		public final class KeyboardTextsTable {
		// Name to index map.
		private static final HashMap<String, Integer> sNameToIndexesMap = CollectionUtils.newHashMap();
		// Language to texts map.
		private static final HashMap<String, String[]> sLanguageToTextsMap =
		CollectionUtils.newHashMap();
		private static final HashMap<String, Integer> sNameToIdsMap = CollectionUtils.newHashMap();

		private String[] mTexts;
		// Resource name to text map.
		private HashMap<String, String> mResourceNameToTextsMap = CollectionUtils.newHashMap();

		public void setLocale(final Locale locale) {
		final String language = locale.getLanguage();
		mTexts = sLanguageToTextsMap.get(language);
		if (mTexts == null) {
		mTexts = LANGUAGE_DEFAULT;
		}
		}

		public void loadStringResources(final Context context) {
		final int referenceId = context.getApplicationInfo().labelRes;
		loadStringResourcesInternal(context, RESOURCE_NAMES, referenceId);
		}

		@UsedForTesting
		void loadStringResourcesInternal(final Context context, final String[] resourceNames,
		final int referenceId) {
		final Resources res = context.getResources();
		final String packageName = res.getResourcePackageName(referenceId);
		for (final String resName : resourceNames) {
		final int resId = res.getIdentifier(resName, "string", packageName);
		mResourceNameToTextsMap.put(resName, res.getString(resId));
		}
		}

		public String getText(final String name) {
		String text = mResourceNameToTextsMap.get(name);
		if (text != null) {
		return text;
		}
		final Integer id = sNameToIdsMap.get(name);
		if (id == null) throw new RuntimeException("Unknown label: " + name);
		text = (id < mTexts.length) ? mTexts[id] : null;
		return (text == null) ? LANGUAGE_DEFAULT[id] : text;
		}

		private static int searchTextNameEnd(final String text, final int start) {
		final int size = text.length();
		for (int pos = start; pos < size; pos++) {
		final char c = text.charAt(pos);
		// Label name should be consisted of [a-zA-Z_0-9].
		if ((c >= 'a' && c <= 'z') \|\| c == '_' \|\| (c >= '0' && c <= '9')) {
		continue;
		}
		return pos;
		}
		return size;
		}

		public String resolveTextReference(final String rawText) {
		if (TextUtils.isEmpty(rawText)) {
		return null;
		}
		int level = 0;
		String text = rawText;
		StringBuilder sb;
		do {
		level++;
		if (level >= MAX_STRING_REFERENCE_INDIRECTION) {
		throw new RuntimeException("too many @string/resource indirection: " + text);
		}

		final int prefixLen = PREFIX_TEXT.length();
		final int size = text.length();
		if (size < prefixLen) {
		return TextUtils.isEmpty(text) ? null : text;
		}

		sb = null;
		for (int pos = 0; pos < size; pos++) {
		final char c = text.charAt(pos);
		if (text.startsWith(PREFIX_TEXT, pos)) {
		if (sb == null) {
		sb = new StringBuilder(text.substring(0, pos));
		}
		final int end = searchTextNameEnd(text, pos + prefixLen);
		final String name = text.substring(pos + prefixLen, end);
		sb.append(getText(name));
		pos = end - 1;
		} else if (c == BACKSLASH) {
		if (sb != null) {
		// Append both escape character and escaped character.
		sb.append(text.substring(pos, Math.min(pos + 2, size)));
		}
		pos++;
		} else if (sb != null) {
		sb.append(c);
		public static String getText(final String name, final String[] textsTable) {
		final Integer indexObj = sNameToIndexesMap.get(name);
		if (indexObj == null) {
		throw new RuntimeException("Unknown text name: " + name);
		}
		final int index = indexObj;
		final String text = (index < textsTable.length) ? textsTable[index] : null;
		return (text != null) ? text : LANGUAGE_DEFAULT[index];
		}

		if (sb != null) {
		text = sb.toString();
		public static String[] getTextsTable(final String language) {
		final String[] textsTable = sLanguageToTextsMap.get(language);
		return textsTable != null ? textsTable : LANGUAGE_DEFAULT;
		}
		} while (sb != null);
		return TextUtils.isEmpty(text) ? null : text;
		}

		// These texts' name should be aligned with the @string/<name> in
		// values*/strings-action-keys.xml.
		private static final String[] RESOURCE_NAMES = {
		// Labels for action.
		"label_go_key",
		"label_send_key",
		"label_next_key",
		"label_done_key",
		"label_previous_key",
		// Other labels.
		"label_pause_key",
		"label_wait_key",
		};

		private static final String[] NAMES = {
		/* @NAMES@ */
		@@ -190,9 +81,8 @@ public final class KeyboardTextsSet {
		};

		static {
		int id = 0;
		for (final String name : NAMES) {
		sNameToIdsMap.put(name, id++);
		for (int index = 0; index < NAMES.length; index++) {
		sNameToIndexesMap.put(NAMES[index], index);
		}

		for (int i = 0; i < LANGUAGES_AND_TEXTS.length; i += 2) {

tools/make-keyboard-text/src/com/android/inputmethod/keyboard/tools/MoreKeysResources.java

+1 −1

Original line number	Diff line number	Diff line
		@@ -32,7 +32,7 @@ import java.util.jar.JarFile;
		public class MoreKeysResources {
		private static final String TEXT_RESOURCE_NAME = "donottranslate-more-keys.xml";

		private static final String JAVA_TEMPLATE = "KeyboardTextsSet.tmpl";
		private static final String JAVA_TEMPLATE = "KeyboardTextsTable.tmpl";
		private static final String MARK_NAMES = "@NAMES@";
		private static final String MARK_DEFAULT_TEXTS = "@DEFAULT_TEXTS@";
		private static final String MARK_TEXTS = "@TEXTS@";