fixed tapping on emojis always producing the first emoji in the list in WhatsApp (#1110)

Author: sspanak

app/src/main/java/io/github/sspanak/tt9/hacks/AppHacks.java

@@ -81,7 +81,6 @@ public void setComposingText(@NonNull String word) {
 	}
 
 
-
 	public void setComposingTextWithHighlightedStem(@NonNull String word, @Nullable String stem, boolean isStemFilterFuzzy) {
 		final HighlightedText highText =
 			new HighlightedText(word, true, false)
@@ -272,6 +271,15 @@ public int getEditorAction(@NonNull SettingsStore settings) {
 	}
 
 
+	/**
+	 * Determines whether the composing text in the connected app should be forced to our state,
+	 * before committing or calling finishComposingText().
+	 */
+	public boolean shouldRefreshComposingTextBeforeCommit(@NonNull String currentSuggestion) {
+		return inputType != null && inputType.isWhatsApp() && Text.isGraphic(currentSuggestion);
+	}
+
+
 	/**
 	 * For Deezer, eBay and other apps' search fields, where the input connection gets restarted on
 	 * every key press. The restart causes initialization of a new TextField object, losing the previous

app/src/main/java/io/github/sspanak/tt9/ime/helpers/SuggestionOps.java

@@ -225,6 +225,11 @@ public void commitCurrent(boolean entireSuggestion, boolean clearList) {
 				// getCurrent() is somewhat resource-intensive, so we want to minimize the calls to it.
 				// Hence, the more complicated if-else structure
 				final String current = getCurrent();
+
+				if (appHacks != null && appHacks.shouldRefreshComposingTextBeforeCommit(current)) {
+					textField.replaceComposingText(current);
+				}
+
 				if (textField.getComposingText().equals(current)) {
 					textField.finishComposingText();
 				} else {