Merge pull request #90 from alexandrius/master

Fix Georgian automatic uppercase since Georgian script doesn't have uppercase

app/src/main/java/org/dslul/openboard/inputmethod/keyboard/KeyboardLayoutSet.java

@@ -36,6 +36,7 @@ import org.dslul.openboard.inputmethod.keyboard.internal.UniqueKeysCache;
 import org.dslul.openboard.inputmethod.latin.InputAttributes;
 import org.dslul.openboard.inputmethod.latin.R;
 import org.dslul.openboard.inputmethod.latin.RichInputMethodSubtype;
+import org.dslul.openboard.inputmethod.latin.common.StringUtils;
 import org.dslul.openboard.inputmethod.latin.utils.InputTypeUtils;
 import org.dslul.openboard.inputmethod.latin.utils.ScriptUtils;
 import org.dslul.openboard.inputmethod.latin.utils.SubtypeLocaleUtils;
@@ -104,7 +105,9 @@ public final class KeyboardLayoutSet {
         boolean mProximityCharsCorrectionEnabled;
         boolean mSupportsSplitLayout;
         boolean mAllowRedundantMoreKeys;
-        public ElementParams() {}
+
+        public ElementParams() {
+        }
     }
 
     public static final class Params {
@@ -162,6 +165,8 @@ public final class KeyboardLayoutSet {
         mParams = params;
     }
 
+    public static final String LOCALE_GEORGIAN = "ka";
+
     @Nonnull
     public Keyboard getKeyboard(final int baseKeyboardLayoutSetElementId) {
         final int keyboardLayoutSetElementId;
@@ -197,6 +202,7 @@ public final class KeyboardLayoutSet {
 
         mParams.mIsSplitLayoutEnabled = mParams.mIsSplitLayoutEnabledByUser
                 && elementParams.mSupportsSplitLayout;
+
         final KeyboardId id = new KeyboardId(keyboardLayoutSetElementId, mParams);
         try {
             return getKeyboard(elementParams, id);
@@ -279,8 +285,7 @@ public final class KeyboardLayoutSet {
             // be locked down.
             // TODO: Switch to {@code UserManagerCompat.isUserUnlocked()} in the support-v4 library
             // when it becomes publicly available.
-            @UserManagerCompatUtils.LockState
-            final int lockState = UserManagerCompatUtils.getUserLockState(context);
+            @UserManagerCompatUtils.LockState final int lockState = UserManagerCompatUtils.getUserLockState(context);
             if (lockState == UserManagerCompatUtils.LOCK_STATE_LOCKED) {
                 params.mNoSettingsKey = true;
             }
@@ -295,8 +300,7 @@ public final class KeyboardLayoutSet {
         public Builder setSubtype(@Nonnull final RichInputMethodSubtype subtype) {
             final boolean asciiCapable = subtype.getmSubtype().isAsciiCapable();
             // TODO: Consolidate with {@link InputAttributes}.
-            @SuppressWarnings("deprecation")
-            final boolean deprecatedForceAscii = InputAttributes.inPrivateImeOptions(
+            @SuppressWarnings("deprecation") final boolean deprecatedForceAscii = InputAttributes.inPrivateImeOptions(
                     mPackageName, FORCE_ASCII, mParams.mEditorInfo);
             final boolean forceAscii = EditorInfoCompatUtils.hasFlagForceAscii(
                     mParams.mEditorInfo.imeOptions)

app/src/main/java/org/dslul/openboard/inputmethod/latin/common/StringUtils.java

@@ -16,7 +16,10 @@
 
 package org.dslul.openboard.inputmethod.latin.common;
 
+import android.renderscript.Script;
+
 import org.dslul.openboard.inputmethod.annotations.UsedForTesting;
+import org.dslul.openboard.inputmethod.latin.utils.ScriptUtils;
 
 import java.util.ArrayList;
 import java.util.Arrays;
@@ -26,6 +29,7 @@ import javax.annotation.Nonnull;
 import javax.annotation.Nullable;
 
 public final class StringUtils {
+
     public static final int CAPITALIZE_NONE = 0;  // No caps, or mixed case
     public static final int CAPITALIZE_FIRST = 1; // First only
     public static final int CAPITALIZE_ALL = 2;   // All caps
@@ -47,8 +51,10 @@ public final class StringUtils {
 
     // Taken from android.text.TextUtils. We are extensively using this method in many places,
     // some of which don't have the android libraries available.
+
     /**
      * Returns true if the string is null or 0-length.
+     *
      * @param str the string to be examined
      * @return true if str is null or zero length
      */
@@ -57,8 +63,10 @@ public final class StringUtils {
     }
 
     // Taken from android.text.TextUtils to cut the dependency to the Android framework.
+
     /**
      * Returns a string containing the tokens joined by delimiters.
+     *
      * @param delimiter the delimiter
      * @param tokens    an array objects to be joined. Strings will be formed from
      *                  the objects by calling object.toString().
@@ -68,7 +76,7 @@ public final class StringUtils {
                               @Nonnull final Iterable<?> tokens) {
         final StringBuilder sb = new StringBuilder();
         boolean firstTime = true;
-        for (final Object token: tokens) {
+        for (final Object token : tokens) {
             if (firstTime) {
                 firstTime = false;
             } else {
@@ -80,10 +88,12 @@ public final class StringUtils {
     }
 
     // Taken from android.text.TextUtils to cut the dependency to the Android framework.
+
     /**
      * Returns true if a and b are equal, including if they are both null.
      * <p><i>Note: In platform versions 1.1 and earlier, this method only worked well if
      * both the arguments were instances of String.</i></p>
+     *
      * @param a first CharSequence to check
      * @param b second CharSequence to check
      * @return true if a and b are equal
@@ -172,7 +182,7 @@ public final class StringUtils {
 
     /**
      * Remove duplicates from an array of strings.
-     *
+     * <p>
      * This method will always keep the first occurrence of all strings at their position
      * in the array, removing the subsequent ones.
      */
@@ -238,6 +248,7 @@ public final class StringUtils {
 
     /**
      * Converts a range of a string to an array of code points.
+     *
      * @param charSequence the source string.
      * @param startIndex   the start index inside the string in java chars, inclusive.
      * @param endIndex     the end index inside the string in java chars, exclusive.
@@ -259,7 +270,7 @@ public final class StringUtils {
 
     /**
      * Copies the codepoints in a CharSequence to an int array.
-     *
+     * <p>
      * This method assumes there is enough space in the array to store the code points. The size
      * can be measured with Character#codePointCount(CharSequence, int, int) before passing to this
      * method. If the int array is too small, an ArrayIndexOutOfBoundsException will be thrown.
@@ -421,7 +432,7 @@ public final class StringUtils {
 
     /**
      * Approximates whether the text before the cursor looks like a URL.
-     *
+     * <p>
      * This is not foolproof, but it should work well in the practice.
      * Essentially it walks backward from the cursor until it finds something that's not a letter,
      * digit, or common URL symbol like underscore. If it hasn't found a period yet, then it
@@ -430,9 +441,9 @@ public final class StringUtils {
      * - starts with www and contains a period
      * - starts with a slash preceded by either a slash, whitespace, or start-of-string
      * Then it looks like a URL and we return true. Otherwise, we return false.
-     *
+     * <p>
      * Note: this method is called quite often, and should be fast.
-     *
+     * <p>
      * TODO: This will return that "abc./def" and ".abc/def" look like URLs to keep down the
      * code complexity, but ideally it should not. It's acceptable for now.
      */
@@ -491,7 +502,7 @@ public final class StringUtils {
 
     /**
      * Examines the string and returns whether we're inside a double quote.
-     *
+     * <p>
      * This is used to decide whether we should put an automatic space before or after a double
      * quote character. If we're inside a quotation, then we want to close it, so we want a space
      * after and not before. Otherwise, we want to open the quotation, so we want a space before
@@ -597,9 +608,10 @@ public final class StringUtils {
     @Nullable
     public static String toTitleCaseOfKeyLabel(@Nullable final String label,
                                                @Nonnull final Locale locale) {
-        if (label == null) {
+        if (label == null || !ScriptUtils.scriptSupportsUppercase(locale.getLanguage())) {
             return label;
         }
+
         return label.toUpperCase(getLocaleUsedForToTitleCase(locale));
     }
 
@@ -676,6 +688,7 @@ public final class StringUtils {
 
     /**
      * Returns whether the last composed word contains line-breaking character (e.g. CR or LF).
+     *
      * @param text the text to be examined.
      * @return {@code true} if the last composed word contains line-breaking separator.
      */

app/src/main/java/org/dslul/openboard/inputmethod/latin/settings/SettingsValues.java

@@ -28,8 +28,10 @@ import org.dslul.openboard.inputmethod.compat.AppWorkaroundsUtils;
 import org.dslul.openboard.inputmethod.latin.InputAttributes;
 import org.dslul.openboard.inputmethod.latin.R;
 import org.dslul.openboard.inputmethod.latin.RichInputMethodManager;
+import org.dslul.openboard.inputmethod.latin.common.StringUtils;
 import org.dslul.openboard.inputmethod.latin.utils.AsyncResultHolder;
 import org.dslul.openboard.inputmethod.latin.utils.ResourceUtils;
+import org.dslul.openboard.inputmethod.latin.utils.ScriptUtils;
 import org.dslul.openboard.inputmethod.latin.utils.TargetPackageInfoGetterTask;
 
 import java.util.Arrays;
@@ -118,7 +120,8 @@ public class SettingsValues {
     public final float mKeyPreviewDismissEndXScale;
     public final float mKeyPreviewDismissEndYScale;
 
-    @Nullable public final String mAccount;
+    @Nullable
+    public final String mAccount;
 
     public SettingsValues(final Context context, final SharedPreferences prefs, final Resources res,
                           @Nonnull final InputAttributes inputAttributes) {
@@ -132,7 +135,7 @@ public class SettingsValues {
         mInputAttributes = inputAttributes;
 
         // Get the settings preferences
-        mAutoCap = prefs.getBoolean(Settings.PREF_AUTO_CAP, true);
+        mAutoCap = prefs.getBoolean(Settings.PREF_AUTO_CAP, true) && ScriptUtils.scriptSupportsUppercase(mLocale.getLanguage());
         mVibrateOn = Settings.readVibrationEnabled(prefs, res);
         mSoundOn = Settings.readKeypressSoundEnabled(prefs, res);
         mKeyPreviewPopupOn = Settings.readKeyPreviewPopupEnabled(prefs, res);

app/src/main/java/org/dslul/openboard/inputmethod/latin/utils/ScriptUtils.java

@@ -16,6 +16,9 @@
 
 package org.dslul.openboard.inputmethod.latin.utils;
 
+
+import androidx.collection.ArraySet;
+
 import java.util.Locale;
 import java.util.TreeMap;
 
@@ -47,7 +50,11 @@ public class ScriptUtils {
     public static final int SCRIPT_THAI = 17;
     public static final int SCRIPT_BULGARIAN = 18;
 
+    public static final String LANGUAGE_GEORGIAN = "ka";
+
     private static final TreeMap<String, Integer> mLanguageCodeToScriptCode;
+    private final static ArraySet<String> NON_UPPERCASE_SCRIPTS = new ArraySet<>();
+
 
     static {
         mLanguageCodeToScriptCode = new TreeMap<>();
@@ -70,6 +77,13 @@ public class ScriptUtils {
         mLanguageCodeToScriptCode.put("te", SCRIPT_TELUGU);
         mLanguageCodeToScriptCode.put("th", SCRIPT_THAI);
         mLanguageCodeToScriptCode.put("uk", SCRIPT_CYRILLIC);
+
+        NON_UPPERCASE_SCRIPTS.add(LANGUAGE_GEORGIAN);
+    }
+
+
+    public static boolean scriptSupportsUppercase(String language) {
+        return !NON_UPPERCASE_SCRIPTS.contains(language);
     }
 
     /*