Fix preview settings not saved due to l10n

CHANGELOG.md

@@ -66,6 +66,7 @@ inserting new citations in a OpenOffic/LibreOffice document. [#6957](https://git
 - We fixed an issue, when pulling changes from shared database via shortcut caused creation of a new tech report [6867](https://github.com/JabRef/jabref/issues/6867)
 - We fixed an issue where the JabRef GUI does not highlight the "All entries" group on start-up [#6691](https://github.com/JabRef/jabref/issues/6691)
 - We fixed an issue where a custom dark theme was not applied to the entry preview tab [7068](https://github.com/JabRef/jabref/issues/7068)
+- We fixed an issue where modifications to the Custom preview layout in the preferences were not saved [#6447](https://github.com/JabRef/jabref/issues/6447)
 
 ### Removed
 

src/main/java/org/jabref/gui/preferences/PreviewTabView.java

@@ -118,7 +118,7 @@ public void initialize() {
         availableListView.itemsProperty().bindBidirectional(viewModel.availableListProperty());
         viewModel.availableSelectionModelProperty().setValue(availableListView.getSelectionModel());
         new ViewModelListCellFactory<PreviewLayout>()
-                .withText(PreviewLayout::getName)
+                .withText(PreviewLayout::getDisplayName)
                 .install(availableListView);
         availableListView.setOnDragOver(this::dragOver);
         availableListView.setOnDragDetected(this::dragDetectedInAvailable);
@@ -129,7 +129,7 @@ public void initialize() {
         chosenListView.itemsProperty().bindBidirectional(viewModel.chosenListProperty());
         viewModel.chosenSelectionModelProperty().setValue(chosenListView.getSelectionModel());
         new ViewModelListCellFactory<PreviewLayout>()
-                .withText(PreviewLayout::getName)
+                .withText(PreviewLayout::getDisplayName)
                 .setOnDragDropped(this::dragDroppedInChosenCell)
                 .install(chosenListView);
         chosenListView.setOnDragOver(this::dragOver);
@@ -197,7 +197,7 @@ private void jumpToSearchKey(ListView<PreviewLayout> list, KeyEvent keypressed)
 
         lastKeyPressTime = System.currentTimeMillis();
 
-        list.getItems().stream().filter(item -> item.getName().toLowerCase().startsWith(listSearchTerm))
+        list.getItems().stream().filter(item -> item.getDisplayName().toLowerCase().startsWith(listSearchTerm))
             .findFirst().ifPresent(list::scrollTo);
     }
 

src/main/java/org/jabref/gui/preferences/PreviewTabViewModel.java

@@ -91,8 +91,9 @@ public PreviewTabViewModel(DialogService dialogService, PreferencesService prefe
         initialPreviewPreferences = preferences.getPreviewPreferences();
 
         sourceTextProperty.addListener((observable, oldValue, newValue) -> {
-            if (getCurrentLayout() instanceof TextBasedPreviewLayout) {
-                ((TextBasedPreviewLayout) getCurrentLayout()).setText(sourceTextProperty.getValue().replace("\n", "__NEWLINE__"));
+            var currentLayout = getCurrentLayout();
+            if (currentLayout instanceof TextBasedPreviewLayout) {
+                ((TextBasedPreviewLayout) currentLayout).setText(sourceTextProperty.getValue().replace("\n", "__NEWLINE__"));
             }
         });
 
@@ -112,6 +113,7 @@ public BooleanProperty showAsExtraTabProperty() {
         return showAsExtraTab;
     }
 
+    @Override
     public void setValues() {
         showAsExtraTab.set(initialPreviewPreferences.showPreviewAsExtraTab());
         chosenListProperty().getValue().clear();
@@ -174,13 +176,14 @@ private PreviewLayout findLayoutByName(String name) {
     private PreviewLayout getCurrentLayout() {
         if (!chosenSelectionModelProperty.getValue().getSelectedItems().isEmpty()) {
             return chosenSelectionModelProperty.getValue().getSelectedItems().get(0);
+
         }
 
         if (!chosenListProperty.getValue().isEmpty()) {
             return chosenListProperty.getValue().get(0);
         }
 
-        PreviewLayout layout = findLayoutByName("Preview");
+        PreviewLayout layout = findLayoutByName(TextBasedPreviewLayout.NAME);
         if (layout == null) {
             layout = initialPreviewPreferences.getTextBasedPreviewLayout();
         }
@@ -196,7 +199,7 @@ public void storeSettings() {
             chosenListProperty.add(previewPreferences.getTextBasedPreviewLayout());
         }
 
-        PreviewLayout previewStyle = findLayoutByName("Preview");
+        PreviewLayout previewStyle = findLayoutByName(TextBasedPreviewLayout.NAME);
         if (previewStyle == null) {
             previewStyle = previewPreferences.getTextBasedPreviewLayout();
         }
@@ -257,7 +260,7 @@ public void removeFromChosen() {
         chosenSelectionModelProperty.getValue().clearSelection();
         chosenListProperty.removeAll(selected);
         availableListProperty.addAll(selected);
-        availableListProperty.sort((a, b) -> a.getName().compareToIgnoreCase(b.getName()));
+        availableListProperty.sort((a, b) -> a.getDisplayName().compareToIgnoreCase(b.getDisplayName()));
     }
 
     public void selectedInChosenUp() {
@@ -413,7 +416,7 @@ public boolean dragDropped(ListProperty<PreviewLayout> targetList, Dragboard dra
                 success = true;
 
                 if (targetList == availableListProperty) {
-                    targetList.getValue().sort((a, b) -> a.getName().compareToIgnoreCase(b.getName()));
+                    targetList.getValue().sort((a, b) -> a.getDisplayName().compareToIgnoreCase(b.getDisplayName()));
                 }
             }
         }

src/main/java/org/jabref/gui/preview/PreviewPanel.java

@@ -111,7 +111,7 @@ private void updateLayout(PreviewPreferences previewPreferences, boolean init) {
         previewView.setLayout(currentPreviewStyle);
         preferences.storePreviewPreferences(previewPreferences);
         if (!init) {
-            dialogService.notify(Localization.lang("Preview style changed to: %0", currentPreviewStyle.getName()));
+            dialogService.notify(Localization.lang("Preview style changed to: %0", currentPreviewStyle.getDisplayName()));
         }
     }
 

src/main/java/org/jabref/gui/preview/PreviewViewer.java

@@ -188,7 +188,7 @@ private void update() {
 
         BackgroundTask
                 .wrap(() -> layout.generatePreview(entry.get(), database.getDatabase()))
-                .onRunning(() -> setPreviewText("<i>" + Localization.lang("Processing %0", Localization.lang("Citation Style")) + ": " + layout.getName() + " ..." + "</i>"))
+                .onRunning(() -> setPreviewText("<i>" + Localization.lang("Processing %0", Localization.lang("Citation Style")) + ": " + layout.getDisplayName() + " ..." + "</i>"))
                 .onSuccess(this::setPreviewText)
                 .onFailure(exception -> {
                     LOGGER.error("Error while generating citation style", exception);

src/main/java/org/jabref/logic/bst/BstPreviewLayout.java

@@ -76,6 +76,11 @@ public String generatePreview(BibEntry originalEntry, BibDatabase database) {
         return result;
     }
 
+    @Override
+    public String getDisplayName() {
+        return name;
+    }
+
     @Override
     public String getName() {
         return name;

src/main/java/org/jabref/logic/citationstyle/CitationStylePreviewLayout.java

@@ -5,7 +5,7 @@
 import org.jabref.model.entry.BibEntry;
 
 public class CitationStylePreviewLayout implements PreviewLayout {
-    private CitationStyle citationStyle;
+    private final CitationStyle citationStyle;
 
     public CitationStylePreviewLayout(CitationStyle citationStyle) {
         this.citationStyle = citationStyle;
@@ -17,7 +17,7 @@ public String generatePreview(BibEntry entry, BibDatabase database) {
     }
 
     @Override
-    public String getName() {
+    public String getDisplayName() {
         return citationStyle.getTitle();
     }
 
@@ -28,4 +28,9 @@ public String getSource() {
     public String getFilePath() {
         return citationStyle.getFilePath();
     }
+
+    @Override
+    public String getName() {
+        return citationStyle.getTitle();
+    }
 }

src/main/java/org/jabref/logic/layout/TextBasedPreviewLayout.java

@@ -15,8 +15,9 @@
  * Implements the preview based JabRef's <a href="https://docs.jabref.org/import-export/export/customexports">Custom export fitlters</a>.
  */
 public class TextBasedPreviewLayout implements PreviewLayout {
-    private static final Logger LOGGER = LoggerFactory.getLogger(TextBasedPreviewLayout.class);
+    public static final String NAME = "PREVIEW";
 
+    private static final Logger LOGGER = LoggerFactory.getLogger(TextBasedPreviewLayout.class);
     private Layout layout;
     private String text;
     private LayoutFormatterPreferences layoutFormatterPreferences;
@@ -56,6 +57,11 @@ public String getText() {
 
     @Override
     public String getName() {
+        return NAME;
+    }
+
+    @Override
+    public String getDisplayName() {
         return Localization.lang("Customized preview style");
     }
 }

src/main/java/org/jabref/logic/preview/PreviewLayout.java

@@ -10,5 +10,7 @@ public interface PreviewLayout {
 
     String generatePreview(BibEntry entry, BibDatabase database);
 
+    String getDisplayName();
+
     String getName();
 }

src/main/java/org/jabref/preferences/JabRefPreferences.java

@@ -2409,7 +2409,7 @@ public void storePreviewPreferences(PreviewPreferences previewPreferences) {
             if (layout instanceof CitationStylePreviewLayout) {
                 return ((CitationStylePreviewLayout) layout).getFilePath();
             } else {
-                return layout.getName();
+                return layout.getDisplayName();
             }
         }).collect(Collectors.toList()));
         putDouble(PREVIEW_PANEL_HEIGHT, previewPreferences.getPreviewPanelDividerPosition().doubleValue());