diff options
Diffstat (limited to 'java/src/com/android/inputmethod/latin')
4 files changed, 74 insertions, 33 deletions
diff --git a/java/src/com/android/inputmethod/latin/LatinIME.java b/java/src/com/android/inputmethod/latin/LatinIME.java index 98dfdda17..7903820f7 100644 --- a/java/src/com/android/inputmethod/latin/LatinIME.java +++ b/java/src/com/android/inputmethod/latin/LatinIME.java @@ -68,6 +68,7 @@ import com.android.inputmethod.keyboard.KeyboardId; import com.android.inputmethod.keyboard.KeyboardSwitcher; import com.android.inputmethod.keyboard.KeyboardView; import com.android.inputmethod.keyboard.LatinKeyboardView; +import com.android.inputmethod.latin.Utils.UsabilityStudyLogUtils; import com.android.inputmethod.latin.suggestions.SuggestionsView; import java.io.FileDescriptor; @@ -1266,6 +1267,11 @@ public class LatinIME extends InputMethodServiceCompatWrapper implements Keyboar mDeleteCount = 0; } mLastKeyTime = when; + + if (LatinImeLogger.sUsabilityStudy) { + UsabilityStudyLogUtils.getInstance().writeKeyEvent(primaryCode, x, y); + } + final KeyboardSwitcher switcher = mKeyboardSwitcher; // The space state depends only on the last character pressed and its own previous // state. Here, we revert the space state to neutral if the key is actually modifying diff --git a/java/src/com/android/inputmethod/latin/Utils.java b/java/src/com/android/inputmethod/latin/Utils.java index e2ce08323..a3589da0a 100644 --- a/java/src/com/android/inputmethod/latin/Utils.java +++ b/java/src/com/android/inputmethod/latin/Utils.java @@ -31,7 +31,9 @@ import android.os.Process; import android.text.TextUtils; import android.text.format.DateUtils; import android.util.Log; +import android.view.MotionEvent; +import com.android.inputmethod.keyboard.Keyboard; import com.android.inputmethod.latin.SuggestedWords.SuggestedWordInfo; import java.io.BufferedReader; @@ -138,9 +140,6 @@ public class Utils { // TODO: accept code points public void push(char c, int x, int y) { if (!mEnabled) return; - if (mUsabilityStudy) { - UsabilityStudyLogUtils.getInstance().writeChar(c, x, y); - } mCharBuf[mEnd] = c; mXBuf[mEnd] = x; mYBuf[mEnd] = y; @@ -279,30 +278,57 @@ public class Utils { } } - public static void writeBackSpace(int x, int y) { - UsabilityStudyLogUtils.getInstance().write( - LogGroup.KEY, "<backspace>\t" + x + "\t" + y); + public void writeMotionEvent(final int action, final long eventTime, final int id, + final int x, final int y, final float size, final float pressure) { + final String eventTag; + switch (action) { + case MotionEvent.ACTION_CANCEL: eventTag = "[Cancel]"; break; + case MotionEvent.ACTION_UP: eventTag = "[Up]"; break; + case MotionEvent.ACTION_DOWN: eventTag = "[Down]"; break; + case MotionEvent.ACTION_POINTER_UP: eventTag = "[PointerUp]"; break; + case MotionEvent.ACTION_POINTER_DOWN: eventTag = "[PointerDown]"; break; + case MotionEvent.ACTION_MOVE: eventTag = "[Move]"; break; + case MotionEvent.ACTION_OUTSIDE: eventTag = "[Outside]"; break; + default: eventTag = "[Action" + action + "]"; break; + } + if (!TextUtils.isEmpty(eventTag)) { + StringBuilder sb = new StringBuilder(); + sb.append(eventTag); + sb.append('\t'); sb.append(eventTime); + sb.append('\t'); sb.append(id); + sb.append('\t'); sb.append(x); + sb.append('\t'); sb.append(y); + sb.append('\t'); sb.append(size); + sb.append('\t'); sb.append(pressure); + write(LogGroup.MOTION_EVENT, sb.toString()); + } } - public void writeChar(char c, int x, int y) { - String inputChar = String.valueOf(c); - switch (c) { - case '\n': - inputChar = "<enter>"; - break; - case '\t': - inputChar = "<tab>"; - break; - case ' ': - inputChar = "<space>"; - break; - } - UsabilityStudyLogUtils.getInstance().write(LogGroup.KEY, - inputChar + "\t" + x + "\t" + y); + public void writeKeyEvent(int code, int x, int y) { + final StringBuilder sb = new StringBuilder(); + sb.append(Keyboard.printableCode(code)); + sb.append('\t'); sb.append(x); + sb.append('\t'); sb.append(y); + write(LogGroup.KEY, sb.toString()); + + // TODO: replace with a cleaner flush+retrieve mechanism LatinImeLogger.onPrintAllUsabilityStudyLogs(); } - public void write(final LogGroup logGroup, final String log) { + public void writeCorrection(String subgroup, String before, String after, int position) { + final StringBuilder sb = new StringBuilder(); + sb.append(subgroup); + sb.append('\t'); sb.append(before); + sb.append('\t'); sb.append(after); + sb.append('\t'); sb.append(position); + write(LogGroup.CORRECTION, sb.toString()); + } + + public void writeStateChange(String subgroup, String details) { + write(LogGroup.STATE_CHANGE, subgroup + "\t" + details); + } + + private void write(final LogGroup logGroup, final String log) { mLoggingHandler.post(new Runnable() { @Override public void run() { diff --git a/java/src/com/android/inputmethod/latin/makedict/FusionDictionary.java b/java/src/com/android/inputmethod/latin/makedict/FusionDictionary.java index d19672181..e88ab685a 100644 --- a/java/src/com/android/inputmethod/latin/makedict/FusionDictionary.java +++ b/java/src/com/android/inputmethod/latin/makedict/FusionDictionary.java @@ -21,7 +21,6 @@ import java.util.Arrays; import java.util.Collections; import java.util.Iterator; import java.util.LinkedList; -import java.util.List; /** * A dictionary that can fusion heads and tails of words for more compression. @@ -400,16 +399,11 @@ public class FusionDictionary implements Iterable<Word> { * is ignored. * This comparator imposes orderings that are inconsistent with equals. */ - static private class CharGroupComparator implements java.util.Comparator { - public int compare(Object o1, Object o2) { - final CharGroup c1 = (CharGroup)o1; - final CharGroup c2 = (CharGroup)o2; + static private class CharGroupComparator implements java.util.Comparator<CharGroup> { + public int compare(CharGroup c1, CharGroup c2) { if (c1.mChars[0] == c2.mChars[0]) return 0; return c1.mChars[0] < c2.mChars[0] ? -1 : 1; } - public boolean equals(Object o) { - return o instanceof CharGroupComparator; - } } final static private CharGroupComparator CHARGROUP_COMPARATOR = new CharGroupComparator(); @@ -417,7 +411,7 @@ public class FusionDictionary implements Iterable<Word> { * Finds the insertion index of a character within a node. */ private static int findInsertionIndex(final Node node, int character) { - final List data = node.mData; + final ArrayList<CharGroup> data = node.mData; final CharGroup reference = new CharGroup(new int[] { character }, null, null, 0, false /* isShortcutOnly */); int result = Collections.binarySearch(data, reference, CHARGROUP_COMPARATOR); diff --git a/java/src/com/android/inputmethod/latin/spellcheck/SpellCheckerProximityInfo.java b/java/src/com/android/inputmethod/latin/spellcheck/SpellCheckerProximityInfo.java index db3544987..f4c66d04c 100644 --- a/java/src/com/android/inputmethod/latin/spellcheck/SpellCheckerProximityInfo.java +++ b/java/src/com/android/inputmethod/latin/spellcheck/SpellCheckerProximityInfo.java @@ -30,6 +30,11 @@ public class SpellCheckerProximityInfo { // as the size of the passed array afterwards so they can't be different. final public static int ROW_SIZE = ProximityInfo.MAX_PROXIMITY_CHARS_SIZE; + // The number of keys in a row of the grid used by the spell checker. + final public static int PROXIMITY_GRID_WIDTH = 11; + // The number of rows in the grid used by the spell checker. + final public static int PROXIMITY_GRID_HEIGHT = 3; + // Helper methods final protected static void buildProximityIndices(final int[] proximity, final TreeMap<Integer, Integer> indices) { @@ -64,6 +69,9 @@ public class SpellCheckerProximityInfo { // to English, many spelling errors consist of the last vowel of the word being wrong // because in English vowels tend to merge with each other in pronunciation. final static int[] PROXIMITY = { + // Proximity for row 1. This must have exactly ROW_SIZE entries for each letter, + // and exactly PROXIMITY_GRID_WIDTH letters for a row. Pad with NUL's. + // The number of rows must be exactly PROXIMITY_GRID_HEIGHT. 'q', 'w', 's', 'a', 'z', NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, 'w', 'q', 'a', 's', 'd', 'e', 'x', NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, 'e', 'w', 's', 'd', 'f', 'r', 'a', 'i', 'o', 'u', NUL, NUL, NUL, NUL, NUL, NUL, @@ -76,6 +84,7 @@ public class SpellCheckerProximityInfo { 'p', 'o', 'l', NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, + // Proximity for row 2. See comment above about size. 'a', 'z', 'x', 's', 'w', 'q', 'e', 'i', 'o', 'u', NUL, NUL, NUL, NUL, NUL, NUL, 's', 'q', 'a', 'z', 'x', 'c', 'd', 'e', 'w', NUL, NUL, NUL, NUL, NUL, NUL, NUL, 'd', 'w', 's', 'x', 'c', 'v', 'f', 'r', 'e', 'w', NUL, NUL, NUL, NUL, NUL, NUL, @@ -88,6 +97,7 @@ public class SpellCheckerProximityInfo { NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, + // Proximity for row 3. See comment above about size. 'z', 'a', 's', 'd', 'x', 't', 'g', 'h', 'j', 'u', 'q', 'e', NUL, NUL, NUL, NUL, 'x', 'z', 'a', 's', 'd', 'c', NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, 'c', 'x', 's', 'd', 'f', 'v', NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, @@ -109,9 +119,12 @@ public class SpellCheckerProximityInfo { private static class Cyrillic { final private static TreeMap<Integer, Integer> INDICES = new TreeMap<Integer, Integer>(); + // TODO: The following table is solely based on the keyboard layout. Consult with Russian + // speakers on commonly misspelled words/letters. final static int[] PROXIMITY = { - // TODO: This table is solely based on the keyboard layout. Consult with Russian - // speakers on commonly misspelled words/letters. + // Proximity for row 1. This must have exactly ROW_SIZE entries for each letter, + // and exactly PROXIMITY_GRID_WIDTH letters for a row. Pad with NUL's. + // The number of rows must be exactly PROXIMITY_GRID_HEIGHT. 'й', 'ц', 'ф', 'ы', NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, 'ц', 'й', 'ф', 'ы', 'в', 'у', NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, 'у', 'ц', 'ы', 'в', 'а', 'к', NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, @@ -124,6 +137,7 @@ public class SpellCheckerProximityInfo { 'з', 'щ', 'д', 'ж', 'э', 'х', NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, 'х', 'з', 'ж', 'э', NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, + // Proximity for row 2. See comment above about size. 'ф', 'й', 'ц', 'ы', 'я', NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, 'ы', 'й', 'ц', 'у', 'ф', 'в', 'я', 'ч', NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, 'в', 'ц', 'у', 'к', 'ы', 'а', 'я', 'ч', 'с', NUL, NUL, NUL, NUL, NUL, NUL, NUL, @@ -136,6 +150,7 @@ public class SpellCheckerProximityInfo { 'ж', 'щ', 'з', 'х', 'д', 'э', 'б', 'ю', NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, 'э', 'з', 'х', 'ю', NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, + // Proximity for row 3. See comment above about size. 'я', 'ф', 'ы', 'в', 'ч', NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, 'ч', 'ы', 'в', 'а', 'я', 'с', NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, 'с', 'в', 'а', 'п', 'ч', 'м', NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, NUL, |