am a374d816: Distinguish adding an already present word / cancelling (d0a9d5b6) · Commits · e / os / android_packages_apps_Settings

src/com/android/settings/inputmethod/UserDictionaryAddWordActivity.java

+9 −6

Original line number	Diff line number	Diff line
		@@ -33,8 +33,9 @@ public class UserDictionaryAddWordActivity extends Activity {
		public static final String MODE_EDIT_ACTION = "com.android.settings.USER_DICTIONARY_EDIT";
		public static final String MODE_INSERT_ACTION = "com.android.settings.USER_DICTIONARY_INSERT";

		private static final int CODE_WORD_ADDED = 0;
		private static final int CODE_CANCEL = 1;
		/* package */ static final int CODE_WORD_ADDED = 0;
		/* package */ static final int CODE_CANCEL = 1;
		/* package */ static final int CODE_ALREADY_PRESENT = 2;

		private UserDictionaryAddWordContents mContents;

		@@ -73,7 +74,7 @@ public class UserDictionaryAddWordActivity extends Activity {
		mContents.saveStateIntoBundle(outState);
		}

		private void reportBackToCaller(final Bundle result) {
		private void reportBackToCaller(final int resultCode, final Bundle result) {
		final Intent senderIntent = getIntent();
		final Object listener = senderIntent.getExtras().get("listener");
		if (!(listener instanceof Messenger)) return; // This will work if listener is null too.
		@@ -81,7 +82,7 @@ public class UserDictionaryAddWordActivity extends Activity {

		final Message m = Message.obtain();
		m.obj = result;
		m.what = (null != result) ? CODE_WORD_ADDED : CODE_CANCEL;
		m.what = resultCode;
		try {
		messenger.send(m);
		} catch (RemoteException e) {
		@@ -90,12 +91,14 @@ public class UserDictionaryAddWordActivity extends Activity {
		}

		public void onClickCancel(final View v) {
		reportBackToCaller(null);
		reportBackToCaller(CODE_CANCEL, null);
		finish();
		}

		public void onClickConfirm(final View v) {
		reportBackToCaller(mContents.apply(this));
		final Bundle parameters = new Bundle();
		final int resultCode = mContents.apply(this, parameters);
		reportBackToCaller(resultCode, parameters);
		finish();
		}
		}

src/com/android/settings/inputmethod/UserDictionaryAddWordContents.java

+5 −6

Original line number	Diff line number	Diff line
		@@ -103,7 +103,8 @@ public class UserDictionaryAddWordContents {
		// If we are in add mode, nothing was added, so we don't need to do anything.
		}

		/* package */ Bundle apply(final Context context) {
		/* package */ int apply(final Context context, final Bundle outParameters) {
		if (null != outParameters) saveStateIntoBundle(outParameters);
		final ContentResolver resolver = context.getContentResolver();
		if (MODE_EDIT == mMode && !TextUtils.isEmpty(mOldWord)) {
		// Mode edit: remove the old entry.
		@@ -123,13 +124,13 @@ public class UserDictionaryAddWordContents {
		}
		if (TextUtils.isEmpty(newWord)) {
		// If the word is somehow empty, don't insert it.
		return null;
		return UserDictionaryAddWordActivity.CODE_CANCEL;
		}
		// If there is no shortcut, and the word already exists in the database, then we
		// should not insert, because either A. the word exists with no shortcut, in which
		// case the exact same thing we want to insert is already there, or B. the word
		// exists with at least one shortcut, in which case it has priority on our word.
		if (hasWord(newWord, context)) return null;
		if (hasWord(newWord, context)) return UserDictionaryAddWordActivity.CODE_ALREADY_PRESENT;

		// Disallow duplicates. If the same word with no shortcut is defined, remove it; if
		// the same word with the same shortcut is defined, remove it; but we don't mind if
		@@ -146,9 +147,7 @@ public class UserDictionaryAddWordContents {
		FREQUENCY_FOR_USER_DICTIONARY_ADDS, newShortcut,
		TextUtils.isEmpty(mLocale) ? null : Utils.createLocaleFromString(mLocale));

		final Bundle returnValues = new Bundle();
		saveStateIntoBundle(returnValues);
		return returnValues;
		return UserDictionaryAddWordActivity.CODE_WORD_ADDED;
		}

		private static final String[] HAS_WORD_PROJECTION = { UserDictionary.Words.WORD };

src/com/android/settings/inputmethod/UserDictionaryAddWordFragment.java

+1 −1

Original line number	Diff line number	Diff line
		@@ -116,7 +116,7 @@ public class UserDictionaryAddWordFragment extends Fragment
		super.onPause();
		// We are being hidden: commit changes to the user dictionary, unless we were deleting it
		if (!mIsDeleting) {
		mContents.apply(getActivity());
		mContents.apply(getActivity(), null);
		}
		}