private boolean parseCaseCondition(final XmlPullParser parser) {
final KeyboardId id = mParams.mId;
if (id == null) {
return true;
}
final AttributeSet attr = Xml.asAttributeSet(parser);
final TypedArray caseAttr = mResources.obtainAttributes(attr, R.styleable.Keyboard_Case);
try {
final boolean keyboardLayoutSetMatched =
matchString(
caseAttr,
R.styleable.Keyboard_Case_keyboardLayoutSet,
SubtypeLocaleUtils.getKeyboardLayoutSetName(id.mSubtype));
final boolean keyboardLayoutSetElementMatched =
matchTypedValue(
caseAttr,
R.styleable.Keyboard_Case_keyboardLayoutSetElement,
id.mElementId,
KeyboardId.elementIdToName(id.mElementId));
final boolean modeMatched =
matchTypedValue(
caseAttr, R.styleable.Keyboard_Case_mode, id.mMode, KeyboardId.modeName(id.mMode));
final boolean navigateNextMatched =
matchBoolean(caseAttr, R.styleable.Keyboard_Case_navigateNext, id.navigateNext());
final boolean navigatePreviousMatched =
matchBoolean(caseAttr, R.styleable.Keyboard_Case_navigatePrevious, id.navigatePrevious());
final boolean passwordInputMatched =
matchBoolean(caseAttr, R.styleable.Keyboard_Case_passwordInput, id.passwordInput());
final boolean clobberSettingsKeyMatched =
matchBoolean(
caseAttr, R.styleable.Keyboard_Case_clobberSettingsKey, id.mClobberSettingsKey);
final boolean shortcutKeyEnabledMatched =
matchBoolean(
caseAttr, R.styleable.Keyboard_Case_shortcutKeyEnabled, id.mShortcutKeyEnabled);
final boolean shortcutKeyOnSymbolsMatched =
matchBoolean(
caseAttr, R.styleable.Keyboard_Case_shortcutKeyOnSymbols, id.mShortcutKeyOnSymbols);
final boolean hasShortcutKeyMatched =
matchBoolean(caseAttr, R.styleable.Keyboard_Case_hasShortcutKey, id.mHasShortcutKey);
final boolean languageSwitchKeyEnabledMatched =
matchBoolean(
caseAttr,
R.styleable.Keyboard_Case_languageSwitchKeyEnabled,
id.mLanguageSwitchKeyEnabled);
final boolean isMultiLineMatched =
matchBoolean(caseAttr, R.styleable.Keyboard_Case_isMultiLine, id.isMultiLine());
final boolean imeActionMatched =
matchInteger(caseAttr, R.styleable.Keyboard_Case_imeAction, id.imeAction());
final boolean localeCodeMatched =
matchString(caseAttr, R.styleable.Keyboard_Case_localeCode, id.mLocale.toString());
final boolean languageCodeMatched =
matchString(caseAttr, R.styleable.Keyboard_Case_languageCode, id.mLocale.getLanguage());
final boolean countryCodeMatched =
matchString(caseAttr, R.styleable.Keyboard_Case_countryCode, id.mLocale.getCountry());
final boolean selected =
keyboardLayoutSetMatched
&& keyboardLayoutSetElementMatched
&& modeMatched
&& navigateNextMatched
&& navigatePreviousMatched
&& passwordInputMatched
&& clobberSettingsKeyMatched
&& shortcutKeyEnabledMatched
&& shortcutKeyOnSymbolsMatched
&& hasShortcutKeyMatched
&& languageSwitchKeyEnabledMatched
&& isMultiLineMatched
&& imeActionMatched
&& localeCodeMatched
&& languageCodeMatched
&& countryCodeMatched;
if (DEBUG) {
startTag(
"<%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s>%s",
TAG_CASE,
textAttr(
caseAttr.getString(R.styleable.Keyboard_Case_keyboardLayoutSet),
"keyboardLayoutSet"),
textAttr(
caseAttr.getString(R.styleable.Keyboard_Case_keyboardLayoutSetElement),
"keyboardLayoutSetElement"),
textAttr(caseAttr.getString(R.styleable.Keyboard_Case_mode), "mode"),
textAttr(caseAttr.getString(R.styleable.Keyboard_Case_imeAction), "imeAction"),
booleanAttr(caseAttr, R.styleable.Keyboard_Case_navigateNext, "navigateNext"),
booleanAttr(caseAttr, R.styleable.Keyboard_Case_navigatePrevious, "navigatePrevious"),
booleanAttr(
caseAttr, R.styleable.Keyboard_Case_clobberSettingsKey, "clobberSettingsKey"),
booleanAttr(caseAttr, R.styleable.Keyboard_Case_passwordInput, "passwordInput"),
booleanAttr(
caseAttr, R.styleable.Keyboard_Case_shortcutKeyEnabled, "shortcutKeyEnabled"),
booleanAttr(
caseAttr, R.styleable.Keyboard_Case_shortcutKeyOnSymbols, "shortcutKeyOnSymbols"),
booleanAttr(caseAttr, R.styleable.Keyboard_Case_hasShortcutKey, "hasShortcutKey"),
booleanAttr(
caseAttr,
R.styleable.Keyboard_Case_languageSwitchKeyEnabled,
"languageSwitchKeyEnabled"),
booleanAttr(caseAttr, R.styleable.Keyboard_Case_isMultiLine, "isMultiLine"),
textAttr(caseAttr.getString(R.styleable.Keyboard_Case_localeCode), "localeCode"),
textAttr(caseAttr.getString(R.styleable.Keyboard_Case_languageCode), "languageCode"),
textAttr(caseAttr.getString(R.styleable.Keyboard_Case_countryCode), "countryCode"),
selected ? "" : " skipped");
}
return selected;
} finally {
caseAttr.recycle();
}
}
private void parseKeyboardAttributes(final XmlPullParser parser) {
final AttributeSet attr = Xml.asAttributeSet(parser);
final TypedArray keyboardAttr =
mContext.obtainStyledAttributes(
attr, R.styleable.Keyboard, R.attr.keyboardStyle, R.style.Keyboard);
final TypedArray keyAttr = mResources.obtainAttributes(attr, R.styleable.Keyboard_Key);
try {
final KeyboardParams params = mParams;
final int height = params.mId.mHeight;
final int width = params.mId.mWidth;
params.mOccupiedHeight = height;
params.mOccupiedWidth = width;
params.mTopPadding =
(int)
keyboardAttr.getFraction(R.styleable.Keyboard_keyboardTopPadding, height, height, 0);
params.mBottomPadding =
(int)
keyboardAttr.getFraction(
R.styleable.Keyboard_keyboardBottomPadding, height, height, 0);
params.mLeftPadding =
(int) keyboardAttr.getFraction(R.styleable.Keyboard_keyboardLeftPadding, width, width, 0);
params.mRightPadding =
(int)
keyboardAttr.getFraction(R.styleable.Keyboard_keyboardRightPadding, width, width, 0);
final int baseWidth = params.mOccupiedWidth - params.mLeftPadding - params.mRightPadding;
params.mBaseWidth = baseWidth;
params.mDefaultKeyWidth =
(int)
keyAttr.getFraction(
R.styleable.Keyboard_Key_keyWidth,
baseWidth,
baseWidth,
baseWidth / DEFAULT_KEYBOARD_COLUMNS);
params.mHorizontalGap =
(int)
keyboardAttr.getFraction(R.styleable.Keyboard_horizontalGap, baseWidth, baseWidth, 0);
// TODO: Fix keyboard geometry calculation clearer. Historically vertical gap between
// rows are determined based on the entire keyboard height including top and bottom
// paddings.
params.mVerticalGap =
(int) keyboardAttr.getFraction(R.styleable.Keyboard_verticalGap, height, height, 0);
final int baseHeight =
params.mOccupiedHeight - params.mTopPadding - params.mBottomPadding + params.mVerticalGap;
params.mBaseHeight = baseHeight;
params.mDefaultRowHeight =
(int)
ResourceUtils.getDimensionOrFraction(
keyboardAttr,
R.styleable.Keyboard_rowHeight,
baseHeight,
baseHeight / DEFAULT_KEYBOARD_ROWS);
params.mKeyVisualAttributes = KeyVisualAttributes.newInstance(keyAttr);
params.mMoreKeysTemplate =
keyboardAttr.getResourceId(R.styleable.Keyboard_moreKeysTemplate, 0);
params.mMaxMoreKeysKeyboardColumn =
keyAttr.getInt(R.styleable.Keyboard_Key_maxMoreKeysColumn, 5);
params.mThemeId = keyboardAttr.getInt(R.styleable.Keyboard_themeId, 0);
params.mIconsSet.loadIcons(keyboardAttr);
final String language = params.mId.mLocale.getLanguage();
params.mCodesSet.setLanguage(language);
params.mTextsSet.setLanguage(language);
final RunInLocale<Void> job =
new RunInLocale<Void>() {
@Override
protected Void job(final Resources res) {
params.mTextsSet.loadStringResources(mContext);
return null;
}
};
// Null means the current system locale.
final Locale locale =
SubtypeLocaleUtils.isNoLanguage(params.mId.mSubtype) ? null : params.mId.mLocale;
job.runInLocale(mResources, locale);
final int resourceId =
keyboardAttr.getResourceId(R.styleable.Keyboard_touchPositionCorrectionData, 0);
if (resourceId != 0) {
final String[] data = mResources.getStringArray(resourceId);
params.mTouchPositionCorrection.load(data);
}
} finally {
keyAttr.recycle();
keyboardAttr.recycle();
}
}