private void setKeyboardMode(int mode, int imeOptions, boolean isSymbols) {
if (mInputView == null) return;
mMode = mode;
mImeOptions = imeOptions;
mIsSymbols = isSymbols;
mInputView.setTextSizeScale(mInputMethodService.getKeyTextSizeScale());
mInputView.setPreviewEnabled(mInputMethodService.getPopupOn());
KeyboardId id = getKeyboardId(mode, imeOptions, isSymbols);
SoftKeyboard keyboard = null;
keyboard = getKeyboard(id);
mCurrentId = id;
mInputView.setKeyboard(keyboard);
keyboard.setShifted(false);
keyboard.setShiftLocked(keyboard.isShiftLocked());
keyboard.setImeOptions(mInputMethodService.getResources(), mMode, imeOptions);
keyboard.setColorOfSymbolIcons(
mIsAutoCompletionActive,
mInputView.getLanguagebarTextColor(),
mInputView.getLanguagebarShadowColor());
// Update the settings key state because number of enabled IMEs could have been changed
updateSettingsKeyState(PreferenceManager.getDefaultSharedPreferences(mInputMethodService));
updateLanguageKeyState(PreferenceManager.getDefaultSharedPreferences(mInputMethodService));
}
