Use settings of the visibility of IME Switch button (d57896a6) · Commits · e / os / android_frameworks_base

packages/SystemUI/src/com/android/systemui/statusbar/tablet/InputMethodButton.java

+21 −2

Original line number	Diff line number	Diff line
		@@ -48,6 +48,11 @@ public class InputMethodButton extends ImageView {
		// IME shortcut button is disabled.
		private static final int ID_IME_SHORTCUT_BUTTON = 0;

		// These values are defined in Settings application.
		private static final int ID_IME_BUTTON_VISIBILITY_AUTO = 0;
		private static final int ID_IME_BUTTON_VISIBILITY_ALWAYS_SHOW = 1;
		private static final int ID_IME_BUTTON_VISIBILITY_ALWAYS_HIDE = 2;

		// other services we wish to talk to
		private final InputMethodManager mImm;
		private final int mId;
		@@ -164,8 +169,17 @@ public class InputMethodButton extends ImageView {
		private boolean needsToShowIMEButton() {
		List<InputMethodInfo> imis = mImm.getEnabledInputMethodList();
		final int size = imis.size();
		return size > 1
		\|\| (size == 1 && mImm.getEnabledInputMethodSubtypeList(imis.get(0)).size() > 1);
		final int visibility = loadInputMethodSelectorVisibility();
		switch (visibility) {
		case ID_IME_BUTTON_VISIBILITY_AUTO:
		return size > 1 \|\| (size == 1
		&& mImm.getEnabledInputMethodSubtypeList(imis.get(0)).size() > 1);
		case ID_IME_BUTTON_VISIBILITY_ALWAYS_SHOW:
		return true;
		case ID_IME_BUTTON_VISIBILITY_ALWAYS_HIDE:
		return false;
		}
		return false;
		}

		private void refreshStatusIcon(boolean keyboardShown) {
		@@ -196,6 +210,11 @@ public class InputMethodButton extends ImageView {
		}
		}

		private int loadInputMethodSelectorVisibility() {
		return Settings.Secure.getInt(getContext().getContentResolver(),
		Settings.Secure.INPUT_METHOD_SELECTOR_VISIBILITY, ID_IME_BUTTON_VISIBILITY_AUTO);
		}

		public void setIMEButtonVisible(IBinder token, boolean visible) {
		mToken = token;
		mKeyboardShown = visible ? needsToShowIMEButton() : false;