reduced the button status updates on the Languages screen for more responsive navigation

app/src/main/java/io/github/sspanak/tt9/preferences/items/ItemProcessCustomWordsAbstract.java

@@ -20,9 +20,8 @@ abstract public class ItemProcessCustomWordsAbstract extends ItemClickable {
 
 		AbstractFileProcessor processor = getProcessor();
 		processor.setFailureHandler(() -> onFinishProcessing(null));
-		processor.setStartHandler(() -> activity.runOnUiThread(this::setLoadingStatus));
+		processor.setStartHandler(() -> activity.runOnUiThread(this::setBusy));
 		processor.setSuccessHandler(this::onFinishProcessing);
-		refreshStatus();
 	}
 
 
@@ -32,9 +31,9 @@ abstract public class ItemProcessCustomWordsAbstract extends ItemClickable {
 	public ItemProcessCustomWordsAbstract refreshStatus() {
 		if (item != null) {
 			if (getProcessor().isRunning()) {
-				setLoadingStatus();
+				setBusy();
 			} else {
-				setReadyStatus();
+				enable();
 			}
 		}
 		return this;
@@ -43,9 +42,9 @@ abstract public class ItemProcessCustomWordsAbstract extends ItemClickable {
 
 	@Override
 	protected boolean onClick(Preference p) {
-		setLoadingStatus();
+		setBusy();
 		if (!onStartProcessing()) {
-			setReadyStatus();
+			setAndNotifyReady();
 		}
 		return true;
 	}
@@ -56,7 +55,7 @@ abstract public class ItemProcessCustomWordsAbstract extends ItemClickable {
 
 	protected void onFinishProcessing(String fileName) {
 		activity.runOnUiThread(() -> {
-			setReadyStatus();
+			setAndNotifyReady();
 
 			if (fileName == null) {
 				DictionaryProgressNotification.getInstance(activity).showError(
@@ -80,7 +79,7 @@ abstract public class ItemProcessCustomWordsAbstract extends ItemClickable {
 	abstract protected String getSuccessTitle();
 
 
-	protected void setLoadingStatus() {
+	protected void setBusy() {
 		if (onStart != null) onStart.run();
 		disable();
 
@@ -89,8 +88,7 @@ abstract public class ItemProcessCustomWordsAbstract extends ItemClickable {
 		DictionaryProgressNotification.getInstance(activity).showLoadingMessage(loadingMessage, "");
 	}
 
-
+	protected void setAndNotifyReady() {
-	public void setReadyStatus() {
 		enable();
 		if (onFinish != null) onFinish.run();
 	}

app/src/main/java/io/github/sspanak/tt9/preferences/screens/debug/ItemExportLogcat.java

@@ -28,7 +28,7 @@ public class ItemExportLogcat extends ItemExportAbstract {
 	protected void onFinishProcessing(String outputFile) {
 		activity.runOnUiThread(() -> {
 			DictionaryProgressNotification.getInstance(activity).hide();
-			setReadyStatus();
+			setAndNotifyReady();
 
 			if (outputFile == null) {
 				item.setSummary("Export failed");

app/src/main/java/io/github/sspanak/tt9/preferences/screens/languages/ItemExportCustomWords.java

@@ -23,8 +23,8 @@ class ItemExportCustomWords extends ItemExportAbstract {
 		return CustomWordsExporter.getInstance().run(activity);
 	}
 
-	public void setReadyStatus() {
+	public void enable() {
-		super.setReadyStatus();
+		super.enable();
 		item.setSummary(activity.getString(
 			R.string.dictionary_export_custom_words_summary,
 			CustomWordsExporter.getInstance().getOutputDir()

app/src/main/java/io/github/sspanak/tt9/preferences/screens/languages/ItemExportDictionary.java

@@ -35,8 +35,8 @@ class ItemExportDictionary extends ItemExportAbstract {
 			.run(activity);
 	}
 
-	public void setReadyStatus() {
+	public void enable() {
-		super.setReadyStatus();
+		super.enable();
 		item.setSummary("");
 	}
 }

app/src/main/java/io/github/sspanak/tt9/preferences/screens/languages/ItemImportCustomWords.java

@@ -82,9 +82,9 @@ public class ItemImportCustomWords extends ItemProcessCustomWordsAbstract {
 	}
 
 	@Override
-	public void setReadyStatus() {
+	public void enable() {
 		item.setSummary(R.string.dictionary_import_custom_words_summary);
-		super.setReadyStatus();
+		super.enable();
 	}
 
 	void setBrowseFilesLauncher(ActivityResultLauncher<Intent> launcher) {

app/src/main/java/io/github/sspanak/tt9/preferences/screens/languages/ItemLoadDictionary.java

@@ -35,16 +35,14 @@ class ItemLoadDictionary extends ItemClickable {
 		this.progressBar = DictionaryLoadingBar.getInstance(context);
 		this.onStart = onStart;
 		this.onFinish = onFinish;
-
-		refreshStatus();
 	}
 
 
 	public void refreshStatus() {
 		if (loader.isRunning()) {
-			setLoadingStatus();
+			setBusy();
 		} else {
-			setReadyStatus();
+			setReady();
 		}
 	}
 
@@ -54,12 +52,15 @@ class ItemLoadDictionary extends ItemClickable {
 		item.setSummary(progressBar.getTitle() + " " + progressBar.getMessage());
 
 		if (progressBar.isCancelled()) {
-			setReadyStatus();
+			setReady();
+			onFinish.run();
 		} else if (progressBar.isFailed()) {
-			setReadyStatus();
+			setReady();
+			onFinish.run();
 			UI.toastFromAsync(activity, progressBar.getMessage());
 		} else if (!progressBar.inProgress()) {
-			setReadyStatus();
+			setReady();
+			onFinish.run();
 			UI.toastFromAsync(activity, R.string.dictionary_loaded);
 		}
 	}
@@ -69,25 +70,25 @@ class ItemLoadDictionary extends ItemClickable {
 	protected boolean onClick(Preference p) {
 		ArrayList<Language> languages = LanguageCollection.getAll(activity.getSettings().getEnabledLanguageIds());
 
-		setLoadingStatus();
+		setBusy();
 		if (!loader.load(activity, languages)) {
 			loader.stop();
-			setReadyStatus();
+			setReady();
+			onFinish.run();
 		}
 
 		return true;
 	}
 
 
-	private void setLoadingStatus() {
+	private void setBusy() {
 		loader.setOnStatusChange(this::onLoadingStatusChange);
 		onStart.run();
 		item.setTitle(activity.getString(R.string.dictionary_cancel_load));
 	}
 
 
-	private void setReadyStatus() {
+	private void setReady() {
-		onFinish.run();
 		item.setTitle(activity.getString(R.string.dictionary_load_title));
 		item.setSummary(progressBar.isFailed() || progressBar.isCancelled() ? progressBar.getMessage() : "");
 	}

app/src/main/java/io/github/sspanak/tt9/preferences/screens/languages/ItemTruncateAll.java

@@ -25,8 +25,6 @@ class ItemTruncateAll extends ItemClickable {
 		this.deleter = DictionaryDeleter.getInstance(activity);
 		this.onStart = onStart;
 		this.onFinish = onFinish;
-
-		refreshStatus();
 	}