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Diffstat (limited to 'java/src/com/android/inputmethod/keyboard/PointerTracker.java')
-rw-r--r--java/src/com/android/inputmethod/keyboard/PointerTracker.java283
1 files changed, 138 insertions, 145 deletions
diff --git a/java/src/com/android/inputmethod/keyboard/PointerTracker.java b/java/src/com/android/inputmethod/keyboard/PointerTracker.java
index 198e06aab..da60af3be 100644
--- a/java/src/com/android/inputmethod/keyboard/PointerTracker.java
+++ b/java/src/com/android/inputmethod/keyboard/PointerTracker.java
@@ -18,6 +18,7 @@ package com.android.inputmethod.keyboard;
import android.content.Context;
import android.content.res.Resources;
+import android.os.SystemClock;
import android.util.Log;
import android.view.MotionEvent;
import android.widget.TextView;
@@ -67,22 +68,28 @@ public class PointerTracker {
public interface DrawingProxy extends MoreKeysPanel.Controller {
public void invalidateKey(Key key);
public TextView inflateKeyPreviewText();
- public void showKeyPreview(int keyIndex, PointerTracker tracker);
+ public void showKeyPreview(PointerTracker tracker);
public void cancelShowKeyPreview(PointerTracker tracker);
public void dismissKeyPreview(PointerTracker tracker);
}
public interface TimerProxy {
- public void startKeyRepeatTimer(long delay, int keyIndex, PointerTracker tracker);
- public void startLongPressTimer(long delay, int keyIndex, PointerTracker tracker);
+ public void startKeyTypedTimer(long delay);
+ public boolean isTyping();
+ public void startKeyRepeatTimer(long delay, PointerTracker tracker);
+ public void startLongPressTimer(long delay, PointerTracker tracker);
public void cancelLongPressTimer();
public void cancelKeyTimers();
public static class Adapter implements TimerProxy {
@Override
- public void startKeyRepeatTimer(long delay, int keyIndex, PointerTracker tracker) {}
+ public void startKeyTypedTimer(long delay) {}
@Override
- public void startLongPressTimer(long delay, int keyIndex, PointerTracker tracker) {}
+ public boolean isTyping() { return false; }
+ @Override
+ public void startKeyRepeatTimer(long delay, PointerTracker tracker) {}
+ @Override
+ public void startLongPressTimer(long delay, PointerTracker tracker) {}
@Override
public void cancelLongPressTimer() {}
@Override
@@ -97,6 +104,7 @@ public class PointerTracker {
private static int sLongPressKeyTimeout;
private static int sLongPressShiftKeyTimeout;
private static int sLongPressSpaceKeyTimeout;
+ private static int sIgnoreSpecialKeyTimeout;
private static int sTouchNoiseThresholdMillis;
private static int sTouchNoiseThresholdDistanceSquared;
@@ -119,9 +127,9 @@ public class PointerTracker {
private long mDownTime;
private long mUpTime;
- // The current key index where this pointer is.
- private int mKeyIndex = KeyDetector.NOT_A_KEY;
- // The position where mKeyIndex was recognized for the first time.
+ // The current key where this pointer is.
+ private Key mCurrentKey = null;
+ // The position where the current key was recognized for the first time.
private int mKeyX;
private int mKeyY;
@@ -167,7 +175,9 @@ public class PointerTracker {
sLongPressKeyTimeout = res.getInteger(R.integer.config_long_press_key_timeout);
sLongPressShiftKeyTimeout = res.getInteger(R.integer.config_long_press_shift_key_timeout);
sLongPressSpaceKeyTimeout = res.getInteger(R.integer.config_long_press_space_key_timeout);
+ sIgnoreSpecialKeyTimeout = res.getInteger(R.integer.config_ignore_special_key_timeout);
sTouchNoiseThresholdMillis = res.getInteger(R.integer.config_touch_noise_threshold_millis);
+
final float touchNoiseThresholdDistance = res.getDimension(
R.dimen.config_touch_noise_threshold_distance);
sTouchNoiseThresholdDistanceSquared = (int)(
@@ -207,7 +217,7 @@ public class PointerTracker {
public static void dismissAllKeyPreviews() {
for (final PointerTracker tracker : sTrackers) {
- tracker.setReleasedKeyGraphics(tracker.mKeyIndex);
+ tracker.setReleasedKeyGraphics(tracker.mCurrentKey);
}
}
@@ -228,12 +238,13 @@ public class PointerTracker {
// Returns true if keyboard has been changed by this callback.
private boolean callListenerOnPressAndCheckKeyboardLayoutChange(Key key, boolean withSliding) {
- final boolean ignoreModifierKey = mIgnoreModifierKey && isModifierCode(key.mCode);
+ final boolean ignoreModifierKey = mIgnoreModifierKey && key.isModifier();
if (DEBUG_LISTENER)
Log.d(TAG, "onPress : " + keyCodePrintable(key.mCode) + " sliding=" + withSliding
+ " ignoreModifier=" + ignoreModifierKey);
- if (ignoreModifierKey)
+ if (ignoreModifierKey) {
return false;
+ }
if (key.isEnabled()) {
mListener.onPress(key.mCode, withSliding);
final boolean keyboardLayoutHasBeenChanged = mKeyboardLayoutHasBeenChanged;
@@ -246,35 +257,40 @@ public class PointerTracker {
// Note that we need primaryCode argument because the keyboard may in shifted state and the
// primaryCode is different from {@link Key#mCode}.
private void callListenerOnCodeInput(Key key, int primaryCode, int[] keyCodes, int x, int y) {
- final boolean ignoreModifierKey = mIgnoreModifierKey && isModifierCode(key.mCode);
+ final boolean ignoreModifierKey = mIgnoreModifierKey && key.isModifier();
if (DEBUG_LISTENER)
Log.d(TAG, "onCodeInput: " + keyCodePrintable(primaryCode)
+ " codes="+ Arrays.toString(keyCodes) + " x=" + x + " y=" + y
+ " ignoreModifier=" + ignoreModifierKey);
- if (ignoreModifierKey)
+ if (ignoreModifierKey) {
return;
- if (key.isEnabled())
+ }
+ if (key.isEnabled()) {
mListener.onCodeInput(primaryCode, keyCodes, x, y);
+ }
}
private void callListenerOnTextInput(Key key) {
if (DEBUG_LISTENER)
Log.d(TAG, "onTextInput: text=" + key.mOutputText);
- if (key.isEnabled())
+ if (key.isEnabled()) {
mListener.onTextInput(key.mOutputText);
+ }
}
// Note that we need primaryCode argument because the keyboard may in shifted state and the
// primaryCode is different from {@link Key#mCode}.
private void callListenerOnRelease(Key key, int primaryCode, boolean withSliding) {
- final boolean ignoreModifierKey = mIgnoreModifierKey && isModifierCode(key.mCode);
+ final boolean ignoreModifierKey = mIgnoreModifierKey && key.isModifier();
if (DEBUG_LISTENER)
Log.d(TAG, "onRelease : " + keyCodePrintable(primaryCode) + " sliding="
+ withSliding + " ignoreModifier=" + ignoreModifierKey);
- if (ignoreModifierKey)
+ if (ignoreModifierKey) {
return;
- if (key.isEnabled())
+ }
+ if (key.isEnabled()) {
mListener.onRelease(primaryCode, withSliding);
+ }
}
private void callListenerOnCancelInput() {
@@ -295,73 +311,36 @@ public class PointerTracker {
return mIsInSlidingKeyInput;
}
- private boolean isValidKeyIndex(int keyIndex) {
- return keyIndex >= 0 && keyIndex < mKeys.size();
- }
-
- public Key getKey(int keyIndex) {
- return isValidKeyIndex(keyIndex) ? mKeys.get(keyIndex) : null;
- }
-
- private static boolean isModifierCode(int primaryCode) {
- return primaryCode == Keyboard.CODE_SHIFT
- || primaryCode == Keyboard.CODE_SWITCH_ALPHA_SYMBOL;
- }
-
- private boolean isModifierInternal(int keyIndex) {
- final Key key = getKey(keyIndex);
- return key == null ? false : isModifierCode(key.mCode);
+ public Key getKey() {
+ return mCurrentKey;
}
public boolean isModifier() {
- return isModifierInternal(mKeyIndex);
+ return mCurrentKey != null && mCurrentKey.isModifier();
}
- private boolean isOnModifierKey(int x, int y) {
- return isModifierInternal(mKeyDetector.getKeyIndexAndNearbyCodes(x, y, null));
+ public Key getKeyOn(int x, int y) {
+ return mKeyDetector.getKeyAndNearbyCodes(x, y, null);
}
- public boolean isOnShiftKey(int x, int y) {
- final Key key = getKey(mKeyDetector.getKeyIndexAndNearbyCodes(x, y, null));
- return key != null && key.mCode == Keyboard.CODE_SHIFT;
- }
-
- public int getKeyIndexOn(int x, int y) {
- return mKeyDetector.getKeyIndexAndNearbyCodes(x, y, null);
- }
-
- private void setReleasedKeyGraphics(int keyIndex) {
+ private void setReleasedKeyGraphics(Key key) {
mDrawingProxy.dismissKeyPreview(this);
- final Key key = getKey(keyIndex);
if (key != null && key.isEnabled()) {
key.onReleased();
mDrawingProxy.invalidateKey(key);
}
}
- private void setPressedKeyGraphics(int keyIndex) {
- final Key key = getKey(keyIndex);
+ private void setPressedKeyGraphics(Key key) {
if (key != null && key.isEnabled()) {
- if (isKeyPreviewRequired(key)) {
- mDrawingProxy.showKeyPreview(keyIndex, this);
+ if (!key.noKeyPreview()) {
+ mDrawingProxy.showKeyPreview(this);
}
key.onPressed();
mDrawingProxy.invalidateKey(key);
}
}
- // The modifier key, such as shift key, should not show its key preview.
- private static boolean isKeyPreviewRequired(Key key) {
- final int code = key.mCode;
- // TODO: Stop hard-coding these key codes here, and add a new key attribute of a key.
- if (code == Keyboard.CODE_SPACE || code == Keyboard.CODE_ENTER
- || code == Keyboard.CODE_DELETE || isModifierCode(code)
- || code == Keyboard.CODE_SETTINGS || code == Keyboard.CODE_SHORTCUT) {
- return false;
- }
- return true;
- }
-
public int getLastX() {
return mLastX;
}
@@ -374,31 +353,31 @@ public class PointerTracker {
return mDownTime;
}
- private int onDownKey(int x, int y, long eventTime) {
+ private Key onDownKey(int x, int y, long eventTime) {
mDownTime = eventTime;
return onMoveToNewKey(onMoveKeyInternal(x, y), x, y);
}
- private int onMoveKeyInternal(int x, int y) {
+ private Key onMoveKeyInternal(int x, int y) {
mLastX = x;
mLastY = y;
- return mKeyDetector.getKeyIndexAndNearbyCodes(x, y, null);
+ return mKeyDetector.getKeyAndNearbyCodes(x, y, null);
}
- private int onMoveKey(int x, int y) {
+ private Key onMoveKey(int x, int y) {
return onMoveKeyInternal(x, y);
}
- private int onMoveToNewKey(int keyIndex, int x, int y) {
- mKeyIndex = keyIndex;
+ private Key onMoveToNewKey(Key newKey, int x, int y) {
+ mCurrentKey = newKey;
mKeyX = x;
mKeyY = y;
- return keyIndex;
+ return newKey;
}
- private int onUpKey(int x, int y, long eventTime) {
+ private Key onUpKey(int x, int y, long eventTime) {
mUpTime = eventTime;
- mKeyIndex = KeyDetector.NOT_A_KEY;
+ mCurrentKey = null;
return onMoveKeyInternal(x, y);
}
@@ -447,7 +426,8 @@ public class PointerTracker {
final PointerTrackerQueue queue = sPointerTrackerQueue;
if (queue != null) {
- if (isOnModifierKey(x, y)) {
+ final Key key = getKeyOn(x, y);
+ if (key != null && key.isModifier()) {
// Before processing a down event of modifier key, all pointers already being
// tracked should be released.
queue.releaseAllPointers(eventTime);
@@ -458,32 +438,34 @@ public class PointerTracker {
}
private void onDownEventInternal(int x, int y, long eventTime) {
- int keyIndex = onDownKey(x, y, eventTime);
+ Key key = onDownKey(x, y, eventTime);
// Sliding key is allowed when 1) enabled by configuration, 2) this pointer starts sliding
// from modifier key, or 3) this pointer's KeyDetector always allows sliding input.
- mIsAllowedSlidingKeyInput = sConfigSlidingKeyInputEnabled || isModifierInternal(keyIndex)
+ mIsAllowedSlidingKeyInput = sConfigSlidingKeyInputEnabled || key.isModifier()
|| mKeyDetector.alwaysAllowsSlidingInput();
mKeyboardLayoutHasBeenChanged = false;
mKeyAlreadyProcessed = false;
mIsRepeatableKey = false;
mIsInSlidingKeyInput = false;
mIgnoreModifierKey = false;
- if (isValidKeyIndex(keyIndex)) {
+ if (key != null) {
// This onPress call may have changed keyboard layout. Those cases are detected at
- // {@link #setKeyboard}. In those cases, we should update keyIndex according to the new
+ // {@link #setKeyboard}. In those cases, we should update key according to the new
// keyboard layout.
- if (callListenerOnPressAndCheckKeyboardLayoutChange(getKey(keyIndex), false))
- keyIndex = onDownKey(x, y, eventTime);
+ if (callListenerOnPressAndCheckKeyboardLayoutChange(key, false)) {
+ key = onDownKey(x, y, eventTime);
+ }
- startRepeatKey(keyIndex);
- startLongPressTimer(keyIndex);
- setPressedKeyGraphics(keyIndex);
+ startRepeatKey(key);
+ startLongPressTimer(key);
+ setPressedKeyGraphics(key);
}
}
private void startSlidingKeyInput(Key key) {
- if (!mIsInSlidingKeyInput)
- mIgnoreModifierKey = isModifierCode(key.mCode);
+ if (!mIsInSlidingKeyInput) {
+ mIgnoreModifierKey = key.isModifier();
+ }
mIsInSlidingKeyInput = true;
}
@@ -495,39 +477,40 @@ public class PointerTracker {
final int lastX = mLastX;
final int lastY = mLastY;
- final int oldKeyIndex = mKeyIndex;
- final Key oldKey = getKey(oldKeyIndex);
- int keyIndex = onMoveKey(x, y);
- if (isValidKeyIndex(keyIndex)) {
+ final Key oldKey = mCurrentKey;
+ Key key = onMoveKey(x, y);
+ if (key != null) {
if (oldKey == null) {
// The pointer has been slid in to the new key, but the finger was not on any keys.
// In this case, we must call onPress() to notify that the new key is being pressed.
// This onPress call may have changed keyboard layout. Those cases are detected at
- // {@link #setKeyboard}. In those cases, we should update keyIndex according to the
+ // {@link #setKeyboard}. In those cases, we should update key according to the
// new keyboard layout.
- if (callListenerOnPressAndCheckKeyboardLayoutChange(getKey(keyIndex), true))
- keyIndex = onMoveKey(x, y);
- onMoveToNewKey(keyIndex, x, y);
- startLongPressTimer(keyIndex);
- setPressedKeyGraphics(keyIndex);
- } else if (isMajorEnoughMoveToBeOnNewKey(x, y, keyIndex)) {
+ if (callListenerOnPressAndCheckKeyboardLayoutChange(key, true)) {
+ key = onMoveKey(x, y);
+ }
+ onMoveToNewKey(key, x, y);
+ startLongPressTimer(key);
+ setPressedKeyGraphics(key);
+ } else if (isMajorEnoughMoveToBeOnNewKey(x, y, key)) {
// The pointer has been slid in to the new key from the previous key, we must call
// onRelease() first to notify that the previous key has been released, then call
// onPress() to notify that the new key is being pressed.
- setReleasedKeyGraphics(oldKeyIndex);
+ setReleasedKeyGraphics(oldKey);
callListenerOnRelease(oldKey, oldKey.mCode, true);
startSlidingKeyInput(oldKey);
mTimerProxy.cancelKeyTimers();
- startRepeatKey(keyIndex);
+ startRepeatKey(key);
if (mIsAllowedSlidingKeyInput) {
// This onPress call may have changed keyboard layout. Those cases are detected
- // at {@link #setKeyboard}. In those cases, we should update keyIndex according
+ // at {@link #setKeyboard}. In those cases, we should update key according
// to the new keyboard layout.
- if (callListenerOnPressAndCheckKeyboardLayoutChange(getKey(keyIndex), true))
- keyIndex = onMoveKey(x, y);
- onMoveToNewKey(keyIndex, x, y);
- startLongPressTimer(keyIndex);
- setPressedKeyGraphics(keyIndex);
+ if (callListenerOnPressAndCheckKeyboardLayoutChange(key, true)) {
+ key = onMoveKey(x, y);
+ }
+ onMoveToNewKey(key, x, y);
+ startLongPressTimer(key);
+ setPressedKeyGraphics(key);
} else {
// HACK: On some devices, quick successive touches may be translated to sudden
// move by touch panel firmware. This hack detects the case and translates the
@@ -543,20 +526,20 @@ public class PointerTracker {
onDownEventInternal(x, y, eventTime);
} else {
mKeyAlreadyProcessed = true;
- setReleasedKeyGraphics(oldKeyIndex);
+ setReleasedKeyGraphics(oldKey);
}
}
}
} else {
- if (oldKey != null && isMajorEnoughMoveToBeOnNewKey(x, y, keyIndex)) {
+ if (oldKey != null && isMajorEnoughMoveToBeOnNewKey(x, y, key)) {
// The pointer has been slid out from the previous key, we must call onRelease() to
// notify that the previous key has been released.
- setReleasedKeyGraphics(oldKeyIndex);
+ setReleasedKeyGraphics(oldKey);
callListenerOnRelease(oldKey, oldKey.mCode, true);
startSlidingKeyInput(oldKey);
mTimerProxy.cancelLongPressTimer();
if (mIsAllowedSlidingKeyInput) {
- onMoveToNewKey(keyIndex, x, y);
+ onMoveToNewKey(key, x, y);
} else {
mKeyAlreadyProcessed = true;
}
@@ -570,7 +553,7 @@ public class PointerTracker {
final PointerTrackerQueue queue = sPointerTrackerQueue;
if (queue != null) {
- if (isModifier()) {
+ if (mCurrentKey != null && mCurrentKey.isModifier()) {
// Before processing an up event of modifier key, all pointers already being
// tracked should be released.
queue.releaseAllPointersExcept(this, eventTime);
@@ -605,8 +588,8 @@ public class PointerTracker {
keyX = mKeyX;
keyY = mKeyY;
}
- final int keyIndex = onUpKey(keyX, keyY, eventTime);
- setReleasedKeyGraphics(keyIndex);
+ final Key key = onUpKey(keyX, keyY, eventTime);
+ setReleasedKeyGraphics(key);
if (mIsShowingMoreKeysPanel) {
mDrawingProxy.dismissMoreKeysPanel();
mIsShowingMoreKeysPanel = false;
@@ -614,19 +597,19 @@ public class PointerTracker {
if (mKeyAlreadyProcessed)
return;
if (!mIsRepeatableKey) {
- detectAndSendKey(keyIndex, keyX, keyY);
+ detectAndSendKey(key, keyX, keyY);
}
}
- public void onShowMoreKeysPanel(int x, int y, long eventTime, KeyEventHandler handler) {
+ public void onShowMoreKeysPanel(int x, int y, KeyEventHandler handler) {
onLongPressed();
- onDownEvent(x, y, eventTime, handler);
+ onDownEvent(x, y, SystemClock.uptimeMillis(), handler);
mIsShowingMoreKeysPanel = true;
}
public void onLongPressed() {
mKeyAlreadyProcessed = true;
- setReleasedKeyGraphics(mKeyIndex);
+ setReleasedKeyGraphics(mCurrentKey);
final PointerTrackerQueue queue = sPointerTrackerQueue;
if (queue != null) {
queue.remove(this);
@@ -648,7 +631,7 @@ public class PointerTracker {
private void onCancelEventInternal() {
mTimerProxy.cancelKeyTimers();
mDrawingProxy.cancelShowKeyPreview(this);
- setReleasedKeyGraphics(mKeyIndex);
+ setReleasedKeyGraphics(mCurrentKey);
mIsInSlidingKeyInput = false;
if (mIsShowingMoreKeysPanel) {
mDrawingProxy.dismissMoreKeysPanel();
@@ -656,48 +639,45 @@ public class PointerTracker {
}
}
- private void startRepeatKey(int keyIndex) {
- final Key key = getKey(keyIndex);
- if (key != null && key.mRepeatable) {
- onRepeatKey(keyIndex);
- mTimerProxy.startKeyRepeatTimer(sDelayBeforeKeyRepeatStart, keyIndex, this);
+ private void startRepeatKey(Key key) {
+ if (key != null && key.isRepeatable()) {
+ onRepeatKey(key);
+ mTimerProxy.startKeyRepeatTimer(sDelayBeforeKeyRepeatStart, this);
mIsRepeatableKey = true;
} else {
mIsRepeatableKey = false;
}
}
- public void onRepeatKey(int keyIndex) {
- Key key = getKey(keyIndex);
+ public void onRepeatKey(Key key) {
if (key != null) {
- detectAndSendKey(keyIndex, key.mX, key.mY);
+ detectAndSendKey(key, key.mX, key.mY);
}
}
- private boolean isMajorEnoughMoveToBeOnNewKey(int x, int y, int newKey) {
+ private boolean isMajorEnoughMoveToBeOnNewKey(int x, int y, Key newKey) {
if (mKeys == null || mKeyDetector == null)
throw new NullPointerException("keyboard and/or key detector not set");
- int curKey = mKeyIndex;
+ Key curKey = mCurrentKey;
if (newKey == curKey) {
return false;
- } else if (isValidKeyIndex(curKey)) {
- return mKeys.get(curKey).squaredDistanceToEdge(x, y)
+ } else if (curKey != null) {
+ return curKey.squaredDistanceToEdge(x, y)
>= mKeyDetector.getKeyHysteresisDistanceSquared();
} else {
return true;
}
}
- private void startLongPressTimer(int keyIndex) {
- Key key = getKey(keyIndex);
+ private void startLongPressTimer(Key key) {
if (key == null) return;
if (key.mCode == Keyboard.CODE_SHIFT) {
if (sLongPressShiftKeyTimeout > 0) {
- mTimerProxy.startLongPressTimer(sLongPressShiftKeyTimeout, keyIndex, this);
+ mTimerProxy.startLongPressTimer(sLongPressShiftKeyTimeout, this);
}
} else if (key.mCode == Keyboard.CODE_SPACE) {
if (sLongPressSpaceKeyTimeout > 0) {
- mTimerProxy.startLongPressTimer(sLongPressSpaceKeyTimeout, keyIndex, this);
+ mTimerProxy.startLongPressTimer(sLongPressSpaceKeyTimeout, this);
}
} else if (key.hasUppercaseLetter() && mKeyboard.isManualTemporaryUpperCase()) {
// We need not start long press timer on the key which has manual temporary upper case
@@ -705,25 +685,30 @@ public class PointerTracker {
return;
} else if (sKeyboardSwitcher.isInMomentarySwitchState()) {
// We use longer timeout for sliding finger input started from the symbols mode key.
- mTimerProxy.startLongPressTimer(sLongPressKeyTimeout * 3, keyIndex, this);
+ mTimerProxy.startLongPressTimer(sLongPressKeyTimeout * 3, this);
} else {
- mTimerProxy.startLongPressTimer(sLongPressKeyTimeout, keyIndex, this);
+ mTimerProxy.startLongPressTimer(sLongPressKeyTimeout, this);
}
}
- private void detectAndSendKey(int index, int x, int y) {
- final Key key = getKey(index);
+ private void detectAndSendKey(Key key, int x, int y) {
if (key == null) {
callListenerOnCancelInput();
return;
}
if (key.mOutputText != null) {
- callListenerOnTextInput(key);
+ final boolean ignoreText = key.ignoreWhileTyping() && mTimerProxy.isTyping();
+ if (!ignoreText) {
+ callListenerOnTextInput(key);
+ }
callListenerOnRelease(key, key.mCode, false);
+ if (!ignoreText) {
+ mTimerProxy.startKeyTypedTimer(sIgnoreSpecialKeyTimeout);
+ }
} else {
int code = key.mCode;
final int[] codes = mKeyDetector.newCodeArray();
- mKeyDetector.getKeyIndexAndNearbyCodes(x, y, codes);
+ mKeyDetector.getKeyAndNearbyCodes(x, y, codes);
// If keyboard is in manual temporary upper case state and key has manual temporary
// uppercase letter as key hint letter, alternate character code should be sent.
@@ -739,25 +724,33 @@ public class PointerTracker {
codes[1] = codes[0];
codes[0] = code;
}
- callListenerOnCodeInput(key, code, codes, x, y);
+ final boolean ignoreCode = key.ignoreWhileTyping() && mTimerProxy.isTyping();
+ if (!ignoreCode) {
+ // TODO: It might be useful to register the nearest key code in codes[] instead of
+ // just ignoring.
+ callListenerOnCodeInput(key, code, codes, x, y);
+ }
callListenerOnRelease(key, code, false);
+ if (!key.ignoreWhileTyping() && !key.isModifier()) {
+ mTimerProxy.startKeyTypedTimer(sIgnoreSpecialKeyTimeout);
+ }
}
}
private long mPreviousEventTime;
private void printTouchEvent(String title, int x, int y, long eventTime) {
- final int keyIndex = mKeyDetector.getKeyIndexAndNearbyCodes(x, y, null);
- final Key key = getKey(keyIndex);
+ final Key key = mKeyDetector.getKeyAndNearbyCodes(x, y, null);
final String code = (key == null) ? "----" : keyCodePrintable(key.mCode);
final long delta = eventTime - mPreviousEventTime;
- Log.d(TAG, String.format("%s%s[%d] %4d %4d %5d %3d(%s)", title,
- (mKeyAlreadyProcessed ? "-" : " "), mPointerId, x, y, delta, keyIndex, code));
+ Log.d(TAG, String.format("%s%s[%d] %4d %4d %5d %s", title,
+ (mKeyAlreadyProcessed ? "-" : " "), mPointerId, x, y, delta, code));
mPreviousEventTime = eventTime;
}
private static String keyCodePrintable(int primaryCode) {
- final String modifier = isModifierCode(primaryCode) ? " modifier" : "";
- return String.format((primaryCode < 0) ? "%4d" : "0x%02x", primaryCode) + modifier;
+ if (primaryCode < 0) return String.format("%4d", primaryCode);
+ if (primaryCode < 0x100) return String.format("\\u%02x", primaryCode);
+ return String.format("\\u04x", primaryCode);
}
}
generated by cgit v1.2.3-83-g751a (git 2.47.1) at 2025-05-05 11:25:45 +0000