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Match the keyboard state to the recapitalize state. 

Bug: 7657025
Change-Id: I2f8fe7fc4596a498322ba5ccabbd0c18a2bc36cf
main
Jean Chalard 2013-04-15 22:00:29 +09:00
parent e259b9f57d
commit 8094bf45d7
5 changed files with 62 additions and 10 deletions
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6
java/src/com/android/inputmethod/keyboard/KeyboardSwitcher.java
View File

@ -207,7 +207,8 @@ public final class KeyboardSwitcher implements KeyboardState.SwitchActions {
* Update keyboard shift state triggered by connected EditText status change.
*/
public void updateShiftState() {
mState.onUpdateShiftState(mLatinIME.getCurrentAutoCapsState());
mState.onUpdateShiftState(mLatinIME.getCurrentAutoCapsState(),
mLatinIME.getCurrentRecapitalizeState());
}
// TODO: Remove this method. Come up with a more comprehensive way to reset the keyboard layout
@ -276,7 +277,8 @@ public final class KeyboardSwitcher implements KeyboardState.SwitchActions {
// Implements {@link KeyboardState.SwitchActions}.
@Override
public void requestUpdatingShiftState() {
mState.onUpdateShiftState(mLatinIME.getCurrentAutoCapsState());
mState.onUpdateShiftState(mLatinIME.getCurrentAutoCapsState(),
mLatinIME.getCurrentRecapitalizeState());
}
// Implements {@link KeyboardState.SwitchActions}.

45
java/src/com/android/inputmethod/keyboard/internal/KeyboardState.java
View File

@ -20,6 +20,7 @@ import android.text.TextUtils;
import android.util.Log;
import com.android.inputmethod.latin.Constants;
import com.android.inputmethod.latin.RecapitalizeStatus;
/**
* Keyboard state machine.
@ -80,6 +81,7 @@ public final class KeyboardState {
private boolean mIsSymbolShifted;
private boolean mPrevMainKeyboardWasShiftLocked;
private boolean mPrevSymbolsKeyboardWasShifted;
private int mRecapitalizeMode;
// For handling long press.
private boolean mLongPressShiftLockFired;
@ -110,6 +112,7 @@ public final class KeyboardState {
public KeyboardState(final SwitchActions switchActions) {
mSwitchActions = switchActions;
mRecapitalizeMode = RecapitalizeStatus.NOT_A_RECAPITALIZE_MODE;
}
public void onLoadKeyboard() {
@ -283,6 +286,7 @@ public final class KeyboardState {
mSwitchActions.setAlphabetKeyboard();
mIsAlphabetMode = true;
mIsSymbolShifted = false;
mRecapitalizeMode = RecapitalizeStatus.NOT_A_RECAPITALIZE_MODE;
mSwitchState = SWITCH_STATE_ALPHA;
mSwitchActions.requestUpdatingShiftState();
}
@ -386,11 +390,13 @@ public final class KeyboardState {
}
}
public void onUpdateShiftState(final int autoCaps) {
public void onUpdateShiftState(final int autoCaps, final int recapitalizeMode) {
if (DEBUG_EVENT) {
Log.d(TAG, "onUpdateShiftState: autoCaps=" + autoCaps + " " + this);
Log.d(TAG, "onUpdateShiftState: autoCaps=" + autoCaps + ", recapitalizeMode="
+ recapitalizeMode + this);
}
updateAlphabetShiftState(autoCaps);
mRecapitalizeMode = recapitalizeMode;
updateAlphabetShiftState(autoCaps, recapitalizeMode);
}
// TODO: Remove this method. Come up with a more comprehensive way to reset the keyboard layout
@ -402,8 +408,28 @@ public final class KeyboardState {
resetKeyboardStateToAlphabet();
}
private void updateAlphabetShiftState(final int autoCaps) {
private void updateShiftStateForRecapitalize(final int recapitalizeMode) {
switch (recapitalizeMode) {
case RecapitalizeStatus.CAPS_MODE_ALL_UPPER:
setShifted(SHIFT_LOCK_SHIFTED);
break;
case RecapitalizeStatus.CAPS_MODE_FIRST_WORD_UPPER:
setShifted(AUTOMATIC_SHIFT);
break;
case RecapitalizeStatus.CAPS_MODE_ALL_LOWER:
case RecapitalizeStatus.CAPS_MODE_ORIGINAL_MIXED_CASE:
default:
setShifted(UNSHIFT);
}
}
private void updateAlphabetShiftState(final int autoCaps, final int recapitalizeMode) {
if (!mIsAlphabetMode) return;
if (RecapitalizeStatus.NOT_A_RECAPITALIZE_MODE != recapitalizeMode) {
// We are recapitalizing. Match the keyboard to the current recapitalize state.
updateShiftStateForRecapitalize(recapitalizeMode);
return;
}
if (!mShiftKeyState.isReleasing()) {
// Ignore update shift state event while the shift key is being pressed (including
// chording).
@ -421,6 +447,9 @@ public final class KeyboardState {
private void onPressShift() {
mLongPressShiftLockFired = false;
// If we are recapitalizing, we don't do any of the normal processing, including
// importantly the double tap timer.
if (RecapitalizeStatus.NOT_A_RECAPITALIZE_MODE != mRecapitalizeMode) return;
if (mIsAlphabetMode) {
mIsInDoubleTapShiftKey = mSwitchActions.isInDoubleTapTimeout();
if (!mIsInDoubleTapShiftKey) {
@ -467,7 +496,11 @@ public final class KeyboardState {
}
private void onReleaseShift(final boolean withSliding) {
if (mIsAlphabetMode) {
if (RecapitalizeStatus.NOT_A_RECAPITALIZE_MODE != mRecapitalizeMode) {
// We are recapitalizing. We should match the keyboard state to the recapitalize
// state in priority.
updateShiftStateForRecapitalize(mRecapitalizeMode);
} else if (mIsAlphabetMode) {
final boolean isShiftLocked = mAlphabetShiftState.isShiftLocked();
mIsInAlphabetUnshiftedFromShifted = false;
if (mIsInDoubleTapShiftKey) {
@ -597,7 +630,7 @@ public final class KeyboardState {
// If the code is a letter, update keyboard shift state.
if (Constants.isLetterCode(code)) {
updateAlphabetShiftState(autoCaps);
updateAlphabetShiftState(autoCaps, RecapitalizeStatus.NOT_A_RECAPITALIZE_MODE);
}
}

11
java/src/com/android/inputmethod/latin/LatinIME.java
View File

@ -1180,6 +1180,15 @@ public final class LatinIME extends InputMethodService implements KeyboardAction
SPACE_STATE_PHANTOM == mSpaceState);
}
public int getCurrentRecapitalizeState() {
if (!mRecapitalizeStatus.isActive()
|| !mRecapitalizeStatus.isSetAt(mLastSelectionStart, mLastSelectionEnd)) {
// Not recapitalizing at the moment
return RecapitalizeStatus.NOT_A_RECAPITALIZE_MODE;
}
return mRecapitalizeStatus.getCurrentMode();
}
// Factor in auto-caps and manual caps and compute the current caps mode.
private int getActualCapsMode() {
final int keyboardShiftMode = mKeyboardSwitcher.getKeyboardShiftMode();
@ -1979,6 +1988,8 @@ public final class LatinIME extends InputMethodService implements KeyboardAction
mLastSelectionStart = mRecapitalizeStatus.getNewCursorStart();
mLastSelectionEnd = mRecapitalizeStatus.getNewCursorEnd();
mConnection.setSelection(mLastSelectionStart, mLastSelectionEnd);
// Match the keyboard to the new state.
mKeyboardSwitcher.updateShiftState();
}
// Returns true if we did an autocorrection, false otherwise.

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

@ -24,6 +24,7 @@ import java.util.Locale;
* The status of the current recapitalize process.
*/
public class RecapitalizeStatus {
public static final int NOT_A_RECAPITALIZE_MODE = -1;
public static final int CAPS_MODE_ORIGINAL_MIXED_CASE = 0;
public static final int CAPS_MODE_ALL_LOWER = 1;
public static final int CAPS_MODE_FIRST_WORD_UPPER = 2;
@ -181,4 +182,8 @@ public class RecapitalizeStatus {
public int getNewCursorEnd() {
return mCursorEndAfter;
}
public int getCurrentMode() {
return ROTATION_STYLE[mRotationStyleCurrentIndex];
}
}

5
tests/src/com/android/inputmethod/keyboard/internal/MockKeyboardSwitcher.java
View File

@ -19,6 +19,7 @@ package com.android.inputmethod.keyboard.internal;
import android.text.TextUtils;
import com.android.inputmethod.latin.Constants;
import com.android.inputmethod.latin.RecapitalizeStatus;
public class MockKeyboardSwitcher implements KeyboardState.SwitchActions {
public interface MockConstants {
@ -120,7 +121,7 @@ public class MockKeyboardSwitcher implements KeyboardState.SwitchActions {
@Override
public void requestUpdatingShiftState() {
mState.onUpdateShiftState(mAutoCapsState);
mState.onUpdateShiftState(mAutoCapsState, RecapitalizeStatus.NOT_A_RECAPITALIZE_MODE);
}
@Override
@ -162,7 +163,7 @@ public class MockKeyboardSwitcher implements KeyboardState.SwitchActions {
}
public void updateShiftState() {
mState.onUpdateShiftState(mAutoCapsState);
mState.onUpdateShiftState(mAutoCapsState, RecapitalizeStatus.NOT_A_RECAPITALIZE_MODE);
}
public void loadKeyboard() {