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Save and restore previous mode keyboard state at KeyboardState.toggleAlphabetAndSymbols

Browse source 
Bug: 5881820
Change-Id: I9b1718b16c60f27c05ba727724c0189aa5284334
This commit is contained in:
Tadashi G. Takaoka 2012-01-26 21:43:50 +09:00
parent 5971a0a0bb
commit f057b25cdd
3 changed files with 166 additions and 21 deletions
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31
java/src/com/android/inputmethod/keyboard/internal/KeyboardState.java
View file

@ -216,10 +216,24 @@ public class KeyboardState {
} }
private void toggleAlphabetAndSymbols() { private void toggleAlphabetAndSymbols() {
if (DEBUG_ACTION) {
Log.d(TAG, "toggleAlphabetAndSymbols: " + this);
}
if (mIsAlphabetMode) { if (mIsAlphabetMode) {
setSymbolsKeyboard(); mPrevMainKeyboardWasShiftLocked = mAlphabetShiftState.isShiftLocked();
if (mPrevSymbolsKeyboardWasShifted) {
setSymbolsShiftedKeyboard();
} else {
setSymbolsKeyboard();
}
mPrevSymbolsKeyboardWasShifted = false;
} else { } else {
mPrevSymbolsKeyboardWasShifted = mIsSymbolShifted;
setAlphabetKeyboard(); setAlphabetKeyboard();
if (mPrevMainKeyboardWasShiftLocked) {
setShiftLocked(true);
}
mPrevMainKeyboardWasShiftLocked = false;
} }
} }
@ -235,24 +249,15 @@ public class KeyboardState {
if (DEBUG_ACTION) { if (DEBUG_ACTION) {
Log.d(TAG, "setAlphabetKeyboard"); Log.d(TAG, "setAlphabetKeyboard");
} }
mPrevSymbolsKeyboardWasShifted = mIsSymbolShifted;
mSwitchActions.setAlphabetKeyboard(); mSwitchActions.setAlphabetKeyboard();
mIsAlphabetMode = true; mIsAlphabetMode = true;
mIsSymbolShifted = false; mIsSymbolShifted = false;
mSwitchState = SWITCH_STATE_ALPHA; mSwitchState = SWITCH_STATE_ALPHA;
setShiftLocked(mPrevMainKeyboardWasShiftLocked);
mPrevMainKeyboardWasShiftLocked = false;
mSwitchActions.requestUpdatingShiftState(); mSwitchActions.requestUpdatingShiftState();
} }
// TODO: Make this method private // TODO: Make this method private
public void setSymbolsKeyboard() { public void setSymbolsKeyboard() {
mPrevMainKeyboardWasShiftLocked = mAlphabetShiftState.isShiftLocked();
if (mPrevSymbolsKeyboardWasShifted) {
setSymbolsShiftedKeyboard();
return;
}
if (DEBUG_ACTION) { if (DEBUG_ACTION) {
Log.d(TAG, "setSymbolsKeyboard"); Log.d(TAG, "setSymbolsKeyboard");
} }
@ -261,7 +266,6 @@ public class KeyboardState {
mIsSymbolShifted = false; mIsSymbolShifted = false;
// Reset alphabet shift state. // Reset alphabet shift state.
mAlphabetShiftState.setShiftLocked(false); mAlphabetShiftState.setShiftLocked(false);
mPrevSymbolsKeyboardWasShifted = false;
mSwitchState = SWITCH_STATE_SYMBOL_BEGIN; mSwitchState = SWITCH_STATE_SYMBOL_BEGIN;
} }
@ -274,7 +278,6 @@ public class KeyboardState {
mIsSymbolShifted = true; mIsSymbolShifted = true;
// Reset alphabet shift state. // Reset alphabet shift state.
mAlphabetShiftState.setShiftLocked(false); mAlphabetShiftState.setShiftLocked(false);
mPrevSymbolsKeyboardWasShifted = false;
mSwitchState = SWITCH_STATE_SYMBOL_BEGIN; mSwitchState = SWITCH_STATE_SYMBOL_BEGIN;
} }
@ -495,14 +498,14 @@ public class KeyboardState {
} }
// Switch back to alpha keyboard mode immediately if user types a quote character. // Switch back to alpha keyboard mode immediately if user types a quote character.
if (isLayoutSwitchBackCharacter(code)) { if (isLayoutSwitchBackCharacter(code)) {
setAlphabetKeyboard(); toggleAlphabetAndSymbols();
} }
break; break;
case SWITCH_STATE_SYMBOL: case SWITCH_STATE_SYMBOL:
// Switch back to alpha keyboard mode if user types one or more non-space/enter // Switch back to alpha keyboard mode if user types one or more non-space/enter
// characters followed by a space/enter or a quote character. // characters followed by a space/enter or a quote character.
if (isSpaceCharacter(code) || isLayoutSwitchBackCharacter(code)) { if (isSpaceCharacter(code) || isLayoutSwitchBackCharacter(code)) {
setAlphabetKeyboard(); toggleAlphabetAndSymbols();
} }
break; break;
} }

110
tests/src/com/android/inputmethod/keyboard/internal/KeyboardStateMultiTouchTests.java
View file

@ -72,6 +72,57 @@ public class KeyboardStateMultiTouchTests extends KeyboardStateTestsBase {
chordingPressAndReleaseKey('a', ALPHABET_UNSHIFTED, ALPHABET_UNSHIFTED); chordingPressAndReleaseKey('a', ALPHABET_UNSHIFTED, ALPHABET_UNSHIFTED);
// Release "ABC" key, switch back to symbols. // Release "ABC" key, switch back to symbols.
releaseKey(CODE_SYMBOL, SYMBOLS_UNSHIFTED); releaseKey(CODE_SYMBOL, SYMBOLS_UNSHIFTED);
// Alphabet shifted -> symbols -> "ABC" key + letter -> symbols
// -> alphabet.
// Load keyboard
loadKeyboard(ALPHABET_UNSHIFTED);
// Press/release shift key, enter alphabet shifted.
pressAndReleaseKey(CODE_SHIFT, ALPHABET_MANUAL_SHIFTED, ALPHABET_MANUAL_SHIFTED);
// Press/release "?123" key, enter into symbols.
pressAndReleaseKey(CODE_SYMBOL, SYMBOLS_UNSHIFTED, SYMBOLS_UNSHIFTED);
// Press "ABC" key, enter into chording alphabet state.
pressKey(CODE_SYMBOL, ALPHABET_UNSHIFTED);
// Enter/release letter key.
chordingPressAndReleaseKey('a', ALPHABET_UNSHIFTED, ALPHABET_UNSHIFTED);
// Release "ABC" key, switch back to symbols.
releaseKey(CODE_SYMBOL, SYMBOLS_UNSHIFTED);
// Press/release "ABC" key, switch to alphabet (not alphabet shifted).
pressAndReleaseKey(CODE_SYMBOL, ALPHABET_UNSHIFTED, ALPHABET_UNSHIFTED);
// Alphabet shift locked -> symbols -> "ABC" key + letter -> symbols ->
// alphabet shift locked.
// Load keyboard
loadKeyboard(ALPHABET_UNSHIFTED);
// Long press shift key, enter alphabet shift locked.
longPressShiftKey(ALPHABET_MANUAL_SHIFTED, ALPHABET_SHIFT_LOCKED);
// Press/release "?123" key, enter into symbols.
pressAndReleaseKey(CODE_SYMBOL, SYMBOLS_UNSHIFTED, SYMBOLS_UNSHIFTED);
// Press "ABC" key, enter into chording alphabet shift locked.
pressKey(CODE_SYMBOL, ALPHABET_SHIFT_LOCKED);
// Enter/release letter key.
chordingPressAndReleaseKey('A', ALPHABET_SHIFT_LOCKED, ALPHABET_SHIFT_LOCKED);
// Release "ABC" key, switch back to symbols.
releaseKey(CODE_SYMBOL, SYMBOLS_UNSHIFTED);
// Press/release "ABC" key, switch to alphabet shift locked.
pressAndReleaseKey(CODE_SYMBOL, ALPHABET_SHIFT_LOCKED, ALPHABET_SHIFT_LOCKED);
// Alphabet shift locked -> symbols -> "=\<" key + letter -> symbols ->
// alphabet shift locked.
// Load keyboard
loadKeyboard(ALPHABET_UNSHIFTED);
// Long press shift key, enter alphabet shift locked.
longPressShiftKey(ALPHABET_MANUAL_SHIFTED, ALPHABET_SHIFT_LOCKED);
// Press/release "?123" key, enter into symbols.
pressAndReleaseKey(CODE_SYMBOL, SYMBOLS_UNSHIFTED, SYMBOLS_UNSHIFTED);
// Press "=\<" key, enter into symbols shifted chording state.
pressKey(CODE_SHIFT, SYMBOLS_SHIFTED);
// Enter/release symbols shift letter key.
chordingPressAndReleaseKey('~', SYMBOLS_SHIFTED, SYMBOLS_SHIFTED);
// Release "=\<" key, switch back to symbols.
releaseKey(CODE_SHIFT, SYMBOLS_UNSHIFTED);
// Press/release "ABC" key, switch to alphabet shift locked.
pressAndReleaseKey(CODE_SYMBOL, ALPHABET_SHIFT_LOCKED, ALPHABET_SHIFT_LOCKED);
} }
// Chording input in symbol shifted. // Chording input in symbol shifted.
@ -81,7 +132,7 @@ public class KeyboardStateMultiTouchTests extends KeyboardStateTestsBase {
// Press/release "=\<" key, enter symbols shifted. // Press/release "=\<" key, enter symbols shifted.
pressAndReleaseKey(CODE_SHIFT, SYMBOLS_SHIFTED, SYMBOLS_SHIFTED); pressAndReleaseKey(CODE_SHIFT, SYMBOLS_SHIFTED, SYMBOLS_SHIFTED);
// Press "=\<" key and hold, enter into chording symbols state. // Press "?123" key and hold, enter into chording symbols state.
pressKey(CODE_SHIFT, SYMBOLS_UNSHIFTED); pressKey(CODE_SHIFT, SYMBOLS_UNSHIFTED);
// Press/release symbol letter key. // Press/release symbol letter key.
chordingPressAndReleaseKey('1', SYMBOLS_UNSHIFTED, SYMBOLS_UNSHIFTED); chordingPressAndReleaseKey('1', SYMBOLS_UNSHIFTED, SYMBOLS_UNSHIFTED);
@ -94,6 +145,63 @@ public class KeyboardStateMultiTouchTests extends KeyboardStateTestsBase {
chordingPressAndReleaseKey('a', ALPHABET_UNSHIFTED, ALPHABET_UNSHIFTED); chordingPressAndReleaseKey('a', ALPHABET_UNSHIFTED, ALPHABET_UNSHIFTED);
// Release "ABC" key, switch back to symbols. // Release "ABC" key, switch back to symbols.
releaseKey(CODE_SYMBOL, SYMBOLS_SHIFTED); releaseKey(CODE_SYMBOL, SYMBOLS_SHIFTED);
// Alphabet shifted -> symbols shifted -> "ABC" key + letter -> symbols shifted ->
// alphabet.
// Load keyboard
loadKeyboard(ALPHABET_UNSHIFTED);
// Press/release shift key, enter alphabet shifted.
pressAndReleaseKey(CODE_SHIFT, ALPHABET_MANUAL_SHIFTED, ALPHABET_MANUAL_SHIFTED);
// Press/release "?123" key, enter into symbols.
pressAndReleaseKey(CODE_SYMBOL, SYMBOLS_UNSHIFTED, SYMBOLS_UNSHIFTED);
// Press/release "=\<" key, enter symbols shifted.
pressAndReleaseKey(CODE_SHIFT, SYMBOLS_SHIFTED, SYMBOLS_SHIFTED);
// Press "ABC" key, enter into chording alphabet state.
pressKey(CODE_SYMBOL, ALPHABET_UNSHIFTED);
// Enter/release letter key.
chordingPressAndReleaseKey('a', ALPHABET_UNSHIFTED, ALPHABET_UNSHIFTED);
// Release "ABC" key, switch back to symbols shifted.
releaseKey(CODE_SYMBOL, SYMBOLS_SHIFTED);
// Press/release "ABC" key, switch to alphabet (not alphabet shifted).
pressAndReleaseKey(CODE_SYMBOL, ALPHABET_UNSHIFTED, ALPHABET_UNSHIFTED);
// Alphabet shift locked -> symbols shifted -> "ABC" key + letter -> symbols shifted
// -> alphabet shift locked.
// Load keyboard
loadKeyboard(ALPHABET_UNSHIFTED);
// Long press shift key, enter alphabet shift locked.
longPressShiftKey(ALPHABET_MANUAL_SHIFTED, ALPHABET_SHIFT_LOCKED);
// Press/release "?123" key, enter into symbols.
pressAndReleaseKey(CODE_SYMBOL, SYMBOLS_UNSHIFTED, SYMBOLS_UNSHIFTED);
// Press/release "=\<" key, enter symbols shifted.
pressAndReleaseKey(CODE_SHIFT, SYMBOLS_SHIFTED, SYMBOLS_SHIFTED);
// Press "ABC" key, enter into chording alphabet shift locked.
pressKey(CODE_SYMBOL, ALPHABET_SHIFT_LOCKED);
// Enter/release letter key.
chordingPressAndReleaseKey('A', ALPHABET_SHIFT_LOCKED, ALPHABET_SHIFT_LOCKED);
// Release "ABC" key, switch back to symbols shifted.
releaseKey(CODE_SYMBOL, SYMBOLS_SHIFTED);
// Press/release "ABC" key, switch to alphabet shift locked.
pressAndReleaseKey(CODE_SYMBOL, ALPHABET_SHIFT_LOCKED, ALPHABET_SHIFT_LOCKED);
// Alphabet shift locked -> symbols shifted -> "=\<" key + letter -> symbols shifted
// -> alphabet shift locked.
// Load keyboard
loadKeyboard(ALPHABET_UNSHIFTED);
// Long press shift key, enter alphabet shift locked.
longPressShiftKey(ALPHABET_MANUAL_SHIFTED, ALPHABET_SHIFT_LOCKED);
// Press/release "?123" key, enter into symbols.
pressAndReleaseKey(CODE_SYMBOL, SYMBOLS_UNSHIFTED, SYMBOLS_UNSHIFTED);
// Press/release "=\<" key, enter symbols shifted.
pressAndReleaseKey(CODE_SHIFT, SYMBOLS_SHIFTED, SYMBOLS_SHIFTED);
// Press "=\<" key, enter into symbols chording state.
pressKey(CODE_SHIFT, SYMBOLS_UNSHIFTED);
// Enter/release symbols letter key.
chordingPressAndReleaseKey('1', SYMBOLS_UNSHIFTED, SYMBOLS_UNSHIFTED);
// Release "=\<" key, switch back to symbols shifted.
releaseKey(CODE_SHIFT, SYMBOLS_SHIFTED);
// Press/release "ABC" key, switch to alphabet shift locked.
pressAndReleaseKey(CODE_SYMBOL, ALPHABET_SHIFT_LOCKED, ALPHABET_SHIFT_LOCKED);
} }
// Chording input in automatic upper case. // Chording input in automatic upper case.

46
tests/src/com/android/inputmethod/keyboard/internal/KeyboardStateSingleTouchTests.java
View file

@ -398,7 +398,8 @@ public class KeyboardStateSingleTouchTests extends KeyboardStateTestsBase {
// Press/release "ABC" key, switch to alphabet. // Press/release "ABC" key, switch to alphabet.
pressAndReleaseKey(CODE_SYMBOL, ALPHABET_UNSHIFTED, ALPHABET_UNSHIFTED); pressAndReleaseKey(CODE_SYMBOL, ALPHABET_UNSHIFTED, ALPHABET_UNSHIFTED);
// Alphabet shifted -> symbols -> "ABC" key + letter -> symbols -> alphabet. // Alphabet shifted -> symbols -> "ABC" key + letter -> symbols ->
// alphabet.
// Load keyboard // Load keyboard
loadKeyboard(ALPHABET_UNSHIFTED); loadKeyboard(ALPHABET_UNSHIFTED);
// Press/release shift key, enter alphabet shifted. // Press/release shift key, enter alphabet shifted.
@ -412,8 +413,8 @@ public class KeyboardStateSingleTouchTests extends KeyboardStateTestsBase {
// Press/release "ABC" key, switch to alphabet (not alphabet shifted). // Press/release "ABC" key, switch to alphabet (not alphabet shifted).
pressAndReleaseKey(CODE_SYMBOL, ALPHABET_UNSHIFTED, ALPHABET_UNSHIFTED); pressAndReleaseKey(CODE_SYMBOL, ALPHABET_UNSHIFTED, ALPHABET_UNSHIFTED);
// Alphabet shift locked -> symbols -> "ABC" key + letter -> symbols. // Alphabet shift locked -> symbols -> "ABC" key + letter -> symbols ->
// -> alphabet shift locked. // alphabet shift locked.
// Load keyboard // Load keyboard
loadKeyboard(ALPHABET_UNSHIFTED); loadKeyboard(ALPHABET_UNSHIFTED);
// Long press shift key, enter alphabet shift locked. // Long press shift key, enter alphabet shift locked.
@ -426,6 +427,21 @@ public class KeyboardStateSingleTouchTests extends KeyboardStateTestsBase {
pressAndReleaseKey('A', ALPHABET_SHIFT_LOCKED, SYMBOLS_UNSHIFTED); pressAndReleaseKey('A', ALPHABET_SHIFT_LOCKED, SYMBOLS_UNSHIFTED);
// Press/release "ABC" key, switch to alphabet shift locked. // Press/release "ABC" key, switch to alphabet shift locked.
pressAndReleaseKey(CODE_SYMBOL, ALPHABET_SHIFT_LOCKED, ALPHABET_SHIFT_LOCKED); pressAndReleaseKey(CODE_SYMBOL, ALPHABET_SHIFT_LOCKED, ALPHABET_SHIFT_LOCKED);
// Alphabet shift locked -> symbols -> "=\<" key + letter -> symbols ->
// alphabet shift locked.
// Load keyboard
loadKeyboard(ALPHABET_UNSHIFTED);
// Long press shift key, enter alphabet shift locked.
longPressShiftKey(ALPHABET_MANUAL_SHIFTED, ALPHABET_SHIFT_LOCKED);
// Press/release "?123" key, enter into symbols.
pressAndReleaseKey(CODE_SYMBOL, SYMBOLS_UNSHIFTED, SYMBOLS_UNSHIFTED);
// Press and slide from "=\<" key, enter symbols shifted.
pressAndSlideFromKey(CODE_SHIFT, SYMBOLS_SHIFTED, SYMBOLS_SHIFTED);
// Enter/release symbols shift letter key, switch back to symbols.
pressAndReleaseKey('~', SYMBOLS_SHIFTED, SYMBOLS_UNSHIFTED);
// Press/release "ABC" key, switch to alphabet shift locked.
pressAndReleaseKey(CODE_SYMBOL, ALPHABET_SHIFT_LOCKED, ALPHABET_SHIFT_LOCKED);
} }
// Sliding input in symbols shifted. // Sliding input in symbols shifted.
@ -448,7 +464,8 @@ public class KeyboardStateSingleTouchTests extends KeyboardStateTestsBase {
// Press/release "ABC" key, switch to alphabet. // Press/release "ABC" key, switch to alphabet.
pressAndReleaseKey(CODE_SYMBOL, ALPHABET_UNSHIFTED, ALPHABET_UNSHIFTED); pressAndReleaseKey(CODE_SYMBOL, ALPHABET_UNSHIFTED, ALPHABET_UNSHIFTED);
// Alphabet shifted -> symbols shifted -> "ABC" + letter -> symbols shifted -> alphabet. // Alphabet shifted -> symbols shifted -> "ABC" + letter -> symbols shifted ->
// alphabet.
// Load keyboard // Load keyboard
loadKeyboard(ALPHABET_UNSHIFTED); loadKeyboard(ALPHABET_UNSHIFTED);
// Press/release shift key, enter alphabet shifted. // Press/release shift key, enter alphabet shifted.
@ -464,8 +481,8 @@ public class KeyboardStateSingleTouchTests extends KeyboardStateTestsBase {
// Press/release "ABC" key, switch to alphabet (not alphabet shifted). // Press/release "ABC" key, switch to alphabet (not alphabet shifted).
pressAndReleaseKey(CODE_SYMBOL, ALPHABET_UNSHIFTED, ALPHABET_UNSHIFTED); pressAndReleaseKey(CODE_SYMBOL, ALPHABET_UNSHIFTED, ALPHABET_UNSHIFTED);
// Alphabet shift locked -> symbols shifted -> "ABC" + letter -> symbols shifted // Alphabet shift locked -> symbols shifted -> "ABC" + letter -> symbols shifted ->
// -> alphabet shift locked. // alphabet shift locked.
// Load keyboard // Load keyboard
loadKeyboard(ALPHABET_UNSHIFTED); loadKeyboard(ALPHABET_UNSHIFTED);
// Long press shift key, enter alphabet shift locked. // Long press shift key, enter alphabet shift locked.
@ -480,6 +497,23 @@ public class KeyboardStateSingleTouchTests extends KeyboardStateTestsBase {
pressAndReleaseKey('A', ALPHABET_SHIFT_LOCKED, SYMBOLS_SHIFTED); pressAndReleaseKey('A', ALPHABET_SHIFT_LOCKED, SYMBOLS_SHIFTED);
// Press/release "ABC" key, switch to alphabet shift locked. // Press/release "ABC" key, switch to alphabet shift locked.
pressAndReleaseKey(CODE_SYMBOL, ALPHABET_SHIFT_LOCKED, ALPHABET_SHIFT_LOCKED); pressAndReleaseKey(CODE_SYMBOL, ALPHABET_SHIFT_LOCKED, ALPHABET_SHIFT_LOCKED);
// Alphabet shift locked -> symbols shifted -> "?123" + letter -> symbols shifted ->
// alphabet shift locked.
// Load keyboard
loadKeyboard(ALPHABET_UNSHIFTED);
// Long press shift key, enter alphabet shift locked.
longPressShiftKey(ALPHABET_MANUAL_SHIFTED, ALPHABET_SHIFT_LOCKED);
// Press/release "?123" key, enter into symbols.
pressAndReleaseKey(CODE_SYMBOL, SYMBOLS_UNSHIFTED, SYMBOLS_UNSHIFTED);
// Press/release "=\<" key, enter into symbols shifted.
pressAndReleaseKey(CODE_SHIFT, SYMBOLS_SHIFTED, SYMBOLS_SHIFTED);
// Press and slide from "?123" key.
pressAndSlideFromKey(CODE_SHIFT, SYMBOLS_UNSHIFTED, SYMBOLS_UNSHIFTED);
// Enter/release symbol letter key, switch back to symbols shifted.
pressAndReleaseKey('1', SYMBOLS_UNSHIFTED, SYMBOLS_SHIFTED);
// Press/release "ABC" key, switch to alphabet shift locked.
pressAndReleaseKey(CODE_SYMBOL, ALPHABET_SHIFT_LOCKED, ALPHABET_SHIFT_LOCKED);
} }
// Change focus to new text field. // Change focus to new text field.