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Load keyboard only when subtype is keyboard mode

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Bug: 3224990
Change-Id: I1ae1d86dce923464d4474fc7ce02f2ff22067603
This commit is contained in:
Tadashi G. Takaoka 2010-11-24 17:02:50 -08:00
parent dedb26f639
commit 8d7ecc70a6
3 changed files with 28 additions and 21 deletions
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23
java/src/com/android/inputmethod/latin/KeyboardSwitcher.java
View file

@ -296,7 +296,6 @@ public class KeyboardSwitcher implements SharedPreferences.OnSharedPreferenceCha
final SoftReference<LatinKeyboard> ref = mKeyboardCache.get(id);
LatinKeyboard keyboard = (ref == null) ? null : ref.get();
if (keyboard == null) {
final Resources res = mInputMethodService.getResources();
final Locale savedLocale = mSubtypeSwitcher.changeSystemLocale(
mSubtypeSwitcher.getInputLocale());
@ -668,11 +667,12 @@ public class KeyboardSwitcher implements SharedPreferences.OnSharedPreferenceCha
return mInputView;
}
public void loadKeyboardView() {
loadKeyboardViewInternal(mLayoutId, true);
public LatinKeyboardView onCreateInputView() {
createInputViewInternal(mLayoutId, true);
return mInputView;
}
private void loadKeyboardViewInternal(int newLayout, boolean forceReset) {
private void createInputViewInternal(int newLayout, boolean forceReset) {
if (mLayoutId != newLayout || mInputView == null || forceReset) {
if (mInputView != null) {
mInputView.closing();
@ -701,24 +701,31 @@ public class KeyboardSwitcher implements SharedPreferences.OnSharedPreferenceCha
mInputView.setOnKeyboardActionListener(mInputMethodService);
mLayoutId = newLayout;
}
// TODO: Not to post if this function was called from loadKeyboardView
}
private void postSetInputView() {
mInputMethodService.mHandler.post(new Runnable() {
@Override
public void run() {
if (mInputView != null) {
mInputMethodService.setInputView(mInputView);
}
mInputMethodService.updateInputViewShown();
}});
}
});
}
@Override
public void onSharedPreferenceChanged(SharedPreferences sharedPreferences, String key) {
if (PREF_KEYBOARD_LAYOUT.equals(key)) {
final int layoutId = Integer.valueOf(
sharedPreferences.getString(key, DEFAULT_LAYOUT_ID));
loadKeyboardViewInternal(layoutId, false);
createInputViewInternal(layoutId, false);
postSetInputView();
} else if (LatinIMESettings.PREF_SETTINGS_KEY.equals(key)) {
mHasSettingsKey = getSettingsKeyMode(sharedPreferences, mInputMethodService);
loadKeyboardViewInternal(mLayoutId, true);
createInputViewInternal(mLayoutId, true);
postSetInputView();
}
}

17
java/src/com/android/inputmethod/latin/LatinIME.java
View file

@ -464,7 +464,8 @@ public class LatinIME extends InputMethodService
@Override
public void onConfigurationChanged(Configuration conf) {
mSubtypeSwitcher.onConfigurationChanged(conf);
onKeyboardLanguageChanged();
if (mSubtypeSwitcher.isKeyboardMode())
onKeyboardLanguageChanged();
updateAutoTextEnabled();
// If orientation changed while predicting, commit the change
@ -489,8 +490,7 @@ public class LatinIME extends InputMethodService
@Override
public View onCreateInputView() {
mKeyboardSwitcher.loadKeyboardView();
return mKeyboardSwitcher.getInputView();
return mKeyboardSwitcher.onCreateInputView();
}
@Override
@ -524,7 +524,7 @@ public class LatinIME extends InputMethodService
return;
}
SubtypeSwitcher.getInstance().updateParametersOnStartInputView();
mSubtypeSwitcher.updateParametersOnStartInputView();
if (mRefreshKeyboardRequired) {
mRefreshKeyboardRequired = false;
@ -614,9 +614,12 @@ public class LatinIME extends InputMethodService
mJustAddedAutoSpace = false;
loadSettings(attribute);
switcher.loadKeyboard(mode, attribute.imeOptions, mVoiceConnector.isVoiceButtonEnabled(),
mVoiceConnector.isVoiceButtonOnPrimary());
switcher.updateShiftState();
if (mSubtypeSwitcher.isKeyboardMode()) {
switcher.loadKeyboard(mode, attribute.imeOptions,
mVoiceConnector.isVoiceButtonEnabled(),
mVoiceConnector.isVoiceButtonOnPrimary());
switcher.updateShiftState();
}
setCandidatesViewShownInternal(isCandidateStripVisible(),
false /* needsInputViewShown */ );

9
java/src/com/android/inputmethod/latin/SubtypeSwitcher.java
View file

@ -39,7 +39,7 @@ public class SubtypeSwitcher {
// We may or may not draw the current language on space bar regardless of this flag.
public static final boolean USE_SPACEBAR_LANGUAGE_SWITCHER = false;
private static final boolean DBG = false;
private static final String TAG = "InputMethodSubtypeSwitcher";
private static final String TAG = "SubtypeSwitcher";
private static final char LOCALE_SEPARATER = '_';
private static final String KEYBOARD_MODE = "keyboard";
@ -153,9 +153,9 @@ public class SubtypeSwitcher {
final String newLocale;
final String newMode;
if (newSubtype == null) {
// Normally, newSubtype shouldn't be null. But just in case if newSubtype was null,
// Normally, newSubtype shouldn't be null. But just in case newSubtype was null,
// fallback to the default locale and mode.
Log.e(TAG, "Couldn't get the current subtype.");
Log.w(TAG, "Couldn't get the current subtype.");
newLocale = "en_US";
newMode =KEYBOARD_MODE;
} else {
@ -345,14 +345,11 @@ public class SubtypeSwitcher {
public boolean setVoiceInput(VoiceInput vi) {
if (mVoiceInput == null && vi != null) {
// TODO: Remove requirements to construct KeyboardSwitcher
// when IME was enabled with Voice mode
mVoiceInput = vi;
if (isVoiceMode()) {
if (DBG) {
Log.d(TAG, "Set and call voice input.");
}
mService.onKeyboardLanguageChanged();
mService.onKey(LatinKeyboardView.KEYCODE_VOICE, null, 0, 0);
return true;
}