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Merge "Show full display names in the popup of the spacebar language swicher"

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satok 2011-05-18 02:34:37 -07:00 committed by Android (Google) Code Review
parent a205d23ffd eaa10f44a4
commit 0b47f3af83
8 changed files with 47 additions and 29 deletions
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4
java/src/com/android/inputmethod/deprecated/languageswitcher/LanguageSwitcher.java
View File

@ -20,6 +20,7 @@ import com.android.inputmethod.latin.LatinIME;
import com.android.inputmethod.latin.LatinImeLogger;
import com.android.inputmethod.latin.Settings;
import com.android.inputmethod.latin.SharedPreferencesCompat;
import com.android.inputmethod.latin.Utils;
import android.content.SharedPreferences;
import android.content.SharedPreferences.Editor;
@ -125,8 +126,7 @@ public class LanguageSwitcher {
private void constructLocales() {
mLocales.clear();
for (final String lang : mSelectedLanguageArray) {
final Locale locale = new Locale(lang.substring(0, 2),
lang.length() > 4 ? lang.substring(3, 5) : "");
final Locale locale = Utils.constructLocaleFromString(lang);
mLocales.add(locale);
}
}

2
java/src/com/android/inputmethod/keyboard/LatinKeyboard.java
View File

@ -78,7 +78,7 @@ public class LatinKeyboard extends Keyboard {
// of the most common key width of this keyboard).
private static final int SPACEBAR_DRAG_WIDTH = 3;
// Minimum width of space key preview (proportional to keyboard width).
private static final float SPACEBAR_POPUP_MIN_RATIO = 0.4f;
private static final float SPACEBAR_POPUP_MIN_RATIO = 0.5f;
// Height in space key the language name will be drawn. (proportional to space key height)
public static final float SPACEBAR_LANGUAGE_BASELINE = 0.6f;
// If the full language name needs to be smaller than this value to be drawn on space key,

4
java/src/com/android/inputmethod/keyboard/SlidingLocaleDrawable.java
View File

@ -38,7 +38,7 @@ import android.view.ViewConfiguration;
* movement on the spacebar.
*/
public class SlidingLocaleDrawable extends Drawable {
private static final int SLIDE_SPEED_MULTIPLIER_RATIO = 150;
private final Context mContext;
private final Resources mRes;
private final int mWidth;
@ -90,7 +90,7 @@ public class SlidingLocaleDrawable extends Drawable {
mCurrentLanguage = null;
return;
}
mDiff = diff;
mDiff = Math.max(diff, diff * SLIDE_SPEED_MULTIPLIER_RATIO / 100);
if (mDiff > mWidth) mDiff = mWidth;
if (mDiff < -mWidth) mDiff = -mWidth;
if (Math.abs(mDiff) > mThreshold) mHitThreshold = true;

6
java/src/com/android/inputmethod/latin/LatinIME.java
View File

@ -406,7 +406,7 @@ public class LatinIME extends InputMethodServiceCompatWrapper implements Keyboar
private void initSuggest() {
final String localeStr = mSubtypeSwitcher.getInputLocaleStr();
final Locale keyboardLocale = new Locale(localeStr);
final Locale keyboardLocale = Utils.constructLocaleFromString(localeStr);
final Resources res = mResources;
final Locale savedLocale = Utils.setSystemLocale(res, keyboardLocale);
@ -440,7 +440,7 @@ public class LatinIME extends InputMethodServiceCompatWrapper implements Keyboar
/* package private */ void resetSuggestMainDict() {
final String localeStr = mSubtypeSwitcher.getInputLocaleStr();
final Locale keyboardLocale = new Locale(localeStr);
final Locale keyboardLocale = Utils.constructLocaleFromString(localeStr);
int mainDicResId = Utils.getMainDictionaryResourceId(mResources);
mSuggest.resetMainDict(this, mainDicResId, keyboardLocale);
}
@ -1553,7 +1553,7 @@ public class LatinIME extends InputMethodServiceCompatWrapper implements Keyboar
// a magic space even if it was a normal space. This is meant to help in case the user
// pressed space on purpose of displaying the suggestion strip punctuation.
final char primaryCode = suggestion.charAt(0);
final CharSequence beforeText = ic.getTextBeforeCursor(1, 0);
final CharSequence beforeText = ic != null ? ic.getTextBeforeCursor(1, 0) : "";
final int toLeft = (ic == null || TextUtils.isEmpty(beforeText))
? 0 : beforeText.charAt(0);
final boolean oldMagicSpace = mJustAddedMagicSpace;

5
java/src/com/android/inputmethod/latin/Settings.java
View File

@ -121,7 +121,7 @@ public class Settings extends PreferenceActivity
final Resources res = context.getResources();
final Locale savedLocale;
if (null != localeStr) {
final Locale keyboardLocale = new Locale(localeStr);
final Locale keyboardLocale = Utils.constructLocaleFromString(localeStr);
savedLocale = Utils.setSystemLocale(res, keyboardLocale);
} else {
savedLocale = null;
@ -354,8 +354,6 @@ public class Settings extends PreferenceActivity
(PreferenceGroup) findPreference(PREF_GENERAL_SETTINGS_KEY);
final PreferenceGroup textCorrectionGroup =
(PreferenceGroup) findPreference(PREF_CORRECTION_SETTINGS_KEY);
final PreferenceGroup bigramGroup =
(PreferenceGroup) findPreference(PREF_NGRAM_SETTINGS_KEY);
final boolean showSettingsKeyOption = res.getBoolean(
R.bool.config_enable_show_settings_key_option);
@ -499,7 +497,6 @@ public class Settings extends PreferenceActivity
}
private void updateSettingsKeySummary() {
final ListPreference lp = mSettingsKeyPreference;
mSettingsKeyPreference.setSummary(
getResources().getStringArray(R.array.settings_key_modes)
[mSettingsKeyPreference.findIndexOfValue(mSettingsKeyPreference.getValue())]);

26
java/src/com/android/inputmethod/latin/SubtypeSwitcher.java
View File

@ -92,10 +92,9 @@ public class SubtypeSwitcher {
}
public static void init(LatinIME service, SharedPreferences prefs) {
SubtypeLocale.init(service);
sInstance.initialize(service, prefs);
sInstance.updateAllParameters();
SubtypeLocale.init(service);
}
private SubtypeSwitcher() {
@ -281,14 +280,8 @@ public class SubtypeSwitcher {
// "en_US" --> language: en & country: US
// "en" --> language: en
// "" --> the system locale
mLocaleSplitter.setString(inputLocaleStr);
if (mLocaleSplitter.hasNext()) {
String language = mLocaleSplitter.next();
if (mLocaleSplitter.hasNext()) {
mInputLocale = new Locale(language, mLocaleSplitter.next());
} else {
mInputLocale = new Locale(language);
}
if (!TextUtils.isEmpty(inputLocaleStr)) {
mInputLocale = Utils.constructLocaleFromString(inputLocaleStr);
mInputLocaleStr = inputLocaleStr;
} else {
mInputLocale = mSystemLocale;
@ -549,12 +542,12 @@ public class SubtypeSwitcher {
|| mEnabledKeyboardSubtypesOfCurrentInputMethod.size() == 0) return;
mCurrentKeyboardSubtypeIndex = getCurrentIndex();
mNextKeyboardSubtype = getNextKeyboardSubtypeInternal(mCurrentKeyboardSubtypeIndex);
Locale locale = new Locale(mNextKeyboardSubtype.getLocale());
mNextLanguage = getDisplayLanguage(locale);
Locale locale = Utils.constructLocaleFromString(mNextKeyboardSubtype.getLocale());
mNextLanguage = getFullDisplayName(locale, true);
mPreviousKeyboardSubtype = getPreviousKeyboardSubtypeInternal(
mCurrentKeyboardSubtypeIndex);
locale = new Locale(mPreviousKeyboardSubtype.getLocale());
mPreviousLanguage = getDisplayLanguage(locale);
locale = Utils.constructLocaleFromString(mPreviousKeyboardSubtype.getLocale());
mPreviousLanguage = getFullDisplayName(locale, true);
}
private int normalize(int index) {
@ -591,11 +584,12 @@ public class SubtypeSwitcher {
}
public static String getDisplayLanguage(Locale locale) {
return toTitleCase(locale.getDisplayLanguage(locale));
return toTitleCase(SubtypeLocale.getFullDisplayName(locale));
}
public static String getMiddleDisplayLanguage(Locale locale) {
return toTitleCase((new Locale(locale.getLanguage()).getDisplayLanguage(locale)));
return toTitleCase((Utils.constructLocaleFromString(
locale.getLanguage()).getDisplayLanguage(locale)));
}
public static String getShortDisplayLanguage(Locale locale) {

25
java/src/com/android/inputmethod/latin/Utils.java
View File

@ -44,6 +44,7 @@ import java.io.IOException;
import java.io.PrintWriter;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.HashMap;
import java.util.Locale;
public class Utils {
@ -662,4 +663,28 @@ public class Utils {
res.updateConfiguration(conf, res.getDisplayMetrics());
return saveLocale;
}
private static final HashMap<String, Locale> sLocaleCache = new HashMap<String, Locale>();
public static Locale constructLocaleFromString(String localeStr) {
if (localeStr == null)
return null;
synchronized (sLocaleCache) {
if (sLocaleCache.containsKey(localeStr))
return sLocaleCache.get(localeStr);
Locale retval = null;
String[] localeParams = localeStr.split("_", 3);
if (localeParams.length == 1) {
retval = new Locale(localeParams[0]);
} else if (localeParams.length == 2) {
retval = new Locale(localeParams[0], localeParams[1]);
} else if (localeParams.length == 3) {
retval = new Locale(localeParams[0], localeParams[1], localeParams[2]);
}
if (retval != null) {
sLocaleCache.put(localeStr, retval);
}
return retval;
}
}
}

4
tests/src/com/android/inputmethod/latin/SubtypeLocaleTests.java
View File

@ -16,6 +16,8 @@
package com.android.inputmethod.latin;
import com.android.inputmethod.latin.Utils;
import android.content.Context;
import android.content.res.Resources;
import android.test.AndroidTestCase;
@ -75,7 +77,7 @@ public class SubtypeLocaleTests extends AndroidTestCase {
int failedCount = 0;
for (final InputMethodSubtype subtype : mKeyboardSubtypes) {
final String localeCode = subtype.getLocale();
final Locale locale = new Locale(localeCode);
final Locale locale = Utils.constructLocaleFromString(localeCode);
// The locale name which will be displayed on spacebar. For example 'English (US)' or
// 'Francais (Canada)'. (c=\u008d)
final String displayName = SubtypeLocale.getFullDisplayName(locale);