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Fix long press caps lock handling

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Bug: 5627467
Change-Id: I3850f283d44da81ecb22fc4e6d8aa574f5fcf65f
This commit is contained in:
Tadashi G. Takaoka 2011-11-16 16:00:02 -08:00
parent 9b4d3cb3a4
commit 42e8c64a04
4 changed files with 35 additions and 6 deletions
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4
java/src/com/android/inputmethod/keyboard/Keyboard.java
View file

@ -169,6 +169,10 @@ public class Keyboard {
return mShiftState.isShiftLocked();
}
public boolean isShiftLockShifted() {
return mShiftState.isShiftLockShifted();
}
public boolean setShifted(boolean newShiftState) {
for (final Key key : mShiftKeys) {
if (!newShiftState && !mShiftState.isShiftLocked()) {

10
java/src/com/android/inputmethod/keyboard/KeyboardSwitcher.java
View file

@ -386,6 +386,13 @@ public class KeyboardSwitcher implements SharedPreferences.OnSharedPreferenceCha
return false;
}
private boolean isShiftLockShifted() {
LatinKeyboard latinKeyboard = getLatinKeyboard();
if (latinKeyboard != null)
return latinKeyboard.isShiftLockShifted();
return false;
}
public boolean isAutomaticTemporaryUpperCase() {
LatinKeyboard latinKeyboard = getLatinKeyboard();
if (latinKeyboard != null)
@ -559,6 +566,9 @@ public class KeyboardSwitcher implements SharedPreferences.OnSharedPreferenceCha
if (shiftKeyState.isMomentary()) {
// After chording input while normal state.
toggleShift();
} else if (isShiftLocked() && !isShiftLockShifted() && shiftKeyState.isPressing()
&& !withSliding) {
// Shift has been long pressed, ignore this release.
} else if (isShiftLocked() && !shiftKeyState.isIgnoring() && !withSliding) {
// Shift has been pressed without chording while caps lock state.
toggleCapsLock();

23
java/src/com/android/inputmethod/keyboard/LatinKeyboardView.java
View file

@ -400,18 +400,22 @@ public class LatinKeyboardView extends KeyboardView implements PointerTracker.Ke
if (primaryCode == Keyboard.CODE_DIGIT0 && latinKeyboard.isPhoneKeyboard()) {
tracker.onLongPressed();
// Long pressing on 0 in phone number keypad gives you a '+'.
return invokeOnKey(Keyboard.CODE_PLUS);
invokeCodeInput(Keyboard.CODE_PLUS);
invokeReleaseKey(primaryCode);
return true;
}
if (primaryCode == Keyboard.CODE_SHIFT && latinKeyboard.isAlphaKeyboard()) {
tracker.onLongPressed();
return invokeOnKey(Keyboard.CODE_CAPSLOCK);
invokeCodeInput(Keyboard.CODE_CAPSLOCK);
invokeReleaseKey(primaryCode);
return true;
}
}
if (primaryCode == Keyboard.CODE_SETTINGS || primaryCode == Keyboard.CODE_SPACE) {
// Both long pressing settings key and space key invoke IME switcher dialog.
if (getKeyboardActionListener().onCustomRequest(
LatinIME.CODE_SHOW_INPUT_METHOD_PICKER)) {
if (invokeCustomRequest(LatinIME.CODE_SHOW_INPUT_METHOD_PICKER)) {
tracker.onLongPressed();
invokeReleaseKey(primaryCode);
return true;
} else {
return openMoreKeysPanel(parentKey, tracker);
@ -421,11 +425,18 @@ public class LatinKeyboardView extends KeyboardView implements PointerTracker.Ke
}
}
private boolean invokeOnKey(int primaryCode) {
private boolean invokeCustomRequest(int code) {
return getKeyboardActionListener().onCustomRequest(code);
}
private void invokeCodeInput(int primaryCode) {
getKeyboardActionListener().onCodeInput(primaryCode, null,
KeyboardActionListener.NOT_A_TOUCH_COORDINATE,
KeyboardActionListener.NOT_A_TOUCH_COORDINATE);
return true;
}
private void invokeReleaseKey(int primaryCode) {
getKeyboardActionListener().onRelease(primaryCode, false);
}
private boolean openMoreKeysPanel(Key parentKey, PointerTracker tracker) {

4
java/src/com/android/inputmethod/keyboard/internal/KeyboardShiftState.java
View file

@ -103,6 +103,10 @@ public class KeyboardShiftState {
return mState == SHIFT_LOCKED || mState == SHIFT_LOCK_SHIFTED;
}
public boolean isShiftLockShifted() {
return mState == SHIFT_LOCK_SHIFTED;
}
public boolean isAutomaticTemporaryUpperCase() {
return mState == AUTO_SHIFTED;
}