Fix context menu of the search bar

src/main/java/org/jabref/gui/Base.css

@@ -1072,29 +1072,25 @@ TextFlow > .tooltip-text-monospaced {
 }
 
 /* search modifier buttons */
-.mainToolbar .search-field .toggle-button:selected {
+.global-search-bar .toggle-button:selected {
     -fx-background-color: transparent;
 }
 
-.mainToolbar .search-field .toggle-button:hover,
-.mainToolbar .search-field .toggle-button:selected:hover {
+.global-search-bar .toggle-button:hover,
+.global-search-bar .toggle-button:selected:hover {
     -fx-background-color: -jr-icon-background-active;
 }
 
-.mainToolbar .search-field .toggle-button .glyph-icon {
-    -fx-fill: derive(-jr-search-text, 80%);
-    -fx-text-fill: derive(-jr-search-text, 80%);
+.global-search-bar .toggle-button .glyph-icon {
     -fx-icon-color: derive(-jr-search-text, 80%);
 }
 
-.mainToolbar .search-field .toggle-button:selected .glyph-icon {
-    -fx-fill: -jr-search-text;
-    -fx-text-fill: -jr-search-text;
+.global-search-bar .toggle-button:selected .glyph-icon {
     -fx-icon-color: -jr-search-text;
 }
 
 /* search text */
-.mainToolbar .search-field .label {
+.global-search-bar .label {
     -fx-padding: 0em 1.8em 0em 0em;
 }
 

src/main/java/org/jabref/gui/Dark.css

@@ -143,22 +143,8 @@
     -fx-background-color: -jr-background;
 }
 
-.mainToolbar .search-field .button .glyph-icon {
-    -fx-fill: derive(-fx-light-text-color, 80%);
-    -fx-text-fill: derive(-fx-light-text-color, 80%);
-    -fx-icon-color: derive(-fx-light-text-color, 80%);
-}
-
-.mainToolbar .search-field .toggle-button .glyph-icon {
-    -fx-fill: -jr-search-text;
-    -fx-text-fill: -jr-search-text;
-    -fx-icon-color:-jr-search-text;
-}
-
-.mainToolbar .search-field .toggle-button:selected .glyph-icon {
-    -fx-fill: derive(-fx-light-text-color, 80%);
-    -fx-text-fill: derive(-fx-light-text-color, 80%);
-    -fx-icon-color: derive(-fx-light-text-color, 80%);
+.global-search-bar .toggle-button .glyph-icon {
+    -fx-icon-color: derive(-jr-search-background, 50%);
 }
 
 .notification-bar > .pane {

src/main/java/org/jabref/gui/entryeditor/SourceTab.java

@@ -131,12 +131,14 @@ public SourceTab(BibDatabaseContext bibDatabaseContext,
     }
 
     private void highlightSearchPattern() {
-        if (searchHighlightPattern.isPresent() && (codeArea != null)) {
+        if (codeArea != null) {
             codeArea.setStyleClass(0, codeArea.getLength(), "text");
-            Matcher matcher = searchHighlightPattern.get().matcher(codeArea.getText());
-            while (matcher.find()) {
-                for (int i = 0; i <= matcher.groupCount(); i++) {
-                    codeArea.setStyleClass(matcher.start(), matcher.end(), "search");
+            if (searchHighlightPattern.isPresent()) {
+                Matcher matcher = searchHighlightPattern.get().matcher(codeArea.getText());
+                while (matcher.find()) {
+                    for (int i = 0; i <= matcher.groupCount(); i++) {
+                        codeArea.setStyleClass(matcher.start(), matcher.end(), "search");
+                    }
                 }
             }
         }

src/main/java/org/jabref/gui/fieldeditors/contextmenu/EditorContextAction.java

@@ -35,13 +35,17 @@ public EditorContextAction(StandardActions command, TextInputControl textInputCo
         BooleanBinding hasSelectionBinding = Bindings.createBooleanBinding(() -> textInputControl.getSelection().getLength() > 0, textInputControl.selectionProperty());
         BooleanBinding allSelectedBinding = Bindings.createBooleanBinding(() -> textInputControl.getSelection().getLength() == textInputControl.getLength());
         BooleanBinding maskTextBinding = (BooleanBinding) BindingsHelper.constantOf(textInputControl instanceof PasswordField); // (maskText("A") != "A");
+        BooleanBinding undoableBinding = Bindings.createBooleanBinding(textInputControl::isUndoable, textInputControl.undoableProperty());
+        BooleanBinding redoableBinding = Bindings.createBooleanBinding(textInputControl::isRedoable, textInputControl.redoableProperty());
 
         this.executable.bind(
                 switch (command) {
                     case COPY -> editableBinding.and(maskTextBinding.not()).and(hasSelectionBinding);
                     case CUT -> maskTextBinding.not().and(hasSelectionBinding);
                     case PASTE -> editableBinding.and(hasStringInClipboardBinding);
                     case DELETE -> editableBinding.and(hasSelectionBinding);
+                    case UNDO -> undoableBinding;
+                    case REDO -> redoableBinding;
                     case SELECT_ALL -> {
                         if (SHOW_HANDLES) {
                             yield hasTextBinding.and(allSelectedBinding.not());
@@ -61,6 +65,8 @@ public void execute() {
             case PASTE -> textInputControl.paste();
             case DELETE -> textInputControl.deleteText(textInputControl.getSelection());
             case SELECT_ALL -> textInputControl.selectAll();
+            case UNDO -> textInputControl.undo();
+            case REDO -> textInputControl.redo();
         }
         textInputControl.requestFocus();
     }

src/main/java/org/jabref/gui/frame/JabRefFrame.java

@@ -266,7 +266,10 @@ private void initKeyBindings() {
                         event.consume();
                         break;
                     case SEARCH:
-                        globalSearchBar.focus();
+                        globalSearchBar.requestFocus();
+                        break;
+                    case OPEN_GLOBAL_SEARCH_DIALOG:
+                        globalSearchBar.openGlobalSearchDialog();
                         break;
                     case NEW_ARTICLE:
                         new NewEntryAction(this::getCurrentLibraryTab, StandardEntryType.Article, dialogService, prefs, stateManager).execute();

src/main/java/org/jabref/gui/icon/IconTheme.java

@@ -352,7 +352,7 @@ public enum JabRefIcons implements JabRefIcon {
         SELECT_ICONS(MaterialDesignA.APPS),
         KEEP_SEARCH_STRING(MaterialDesignE.EARTH),
         KEEP_ON_TOP(MaterialDesignP.PIN),
-        KEEP_ON_TOP_OFF(MaterialDesignP.PIN_OFF_OUTLINE),
+        KEEP_ON_TOP_OFF(MaterialDesignP.PIN_OFF),
         OPEN_GLOBAL_SEARCH(MaterialDesignO.OPEN_IN_NEW),
         REMOVE_TAGS(MaterialDesignC.CLOSE),
         ACCEPT_LEFT(MaterialDesignS.SUBDIRECTORY_ARROW_LEFT),

src/main/java/org/jabref/gui/keyboard/KeyBinding.java

@@ -103,6 +103,7 @@ public enum KeyBinding {
     SAVE_DATABASE("Save library", Localization.lang("Save library"), "ctrl+S", KeyBindingCategory.FILE),
     SAVE_DATABASE_AS("Save library as ...", Localization.lang("Save library as..."), "ctrl+shift+S", KeyBindingCategory.FILE),
     SEARCH("Search", Localization.lang("Search"), "ctrl+F", KeyBindingCategory.SEARCH),
+    OPEN_GLOBAL_SEARCH_DIALOG("Open global search window", Localization.lang("Open global search window"), "ctrl+shift+F", KeyBindingCategory.SEARCH),
     SELECT_ALL("Select all", Localization.lang("Select all"), "ctrl+A", KeyBindingCategory.EDIT),
     SELECT_FIRST_ENTRY("Select first entry", Localization.lang("Select first entry"), "HOME", KeyBindingCategory.EDIT),
     SELECT_LAST_ENTRY("Select last entry", Localization.lang("Select last entry"), "END", KeyBindingCategory.EDIT),

src/main/java/org/jabref/gui/search/GlobalSearchBar.java

@@ -9,13 +9,12 @@
 
 import javax.swing.undo.UndoManager;
 
-import javafx.application.Platform;
 import javafx.beans.binding.Bindings;
 import javafx.beans.binding.BooleanBinding;
 import javafx.beans.property.BooleanProperty;
 import javafx.beans.property.SimpleBooleanProperty;
 import javafx.collections.ListChangeListener;
-import javafx.collections.ObservableList;
+import javafx.collections.SetChangeListener;
 import javafx.css.PseudoClass;
 import javafx.event.Event;
 import javafx.geometry.Insets;
@@ -55,7 +54,6 @@
 import org.jabref.gui.keyboard.KeyBindingRepository;
 import org.jabref.gui.search.rules.describer.SearchDescribers;
 import org.jabref.gui.util.BindingsHelper;
-import org.jabref.gui.util.IconValidationDecorator;
 import org.jabref.gui.util.OptionalObjectProperty;
 import org.jabref.gui.util.TooltipTextUtil;
 import org.jabref.gui.util.UiTaskExecutor;
@@ -66,10 +64,6 @@
 import org.jabref.preferences.PreferencesService;
 import org.jabref.preferences.SearchPreferences;
 
-import de.saxsys.mvvmfx.utils.validation.FunctionBasedValidator;
-import de.saxsys.mvvmfx.utils.validation.ValidationMessage;
-import de.saxsys.mvvmfx.utils.validation.Validator;
-import de.saxsys.mvvmfx.utils.validation.visualization.ControlsFxVisualizer;
 import impl.org.controlsfx.skin.AutoCompletePopup;
 import org.controlsfx.control.textfield.AutoCompletionBinding;
 import org.controlsfx.control.textfield.CustomTextField;
@@ -99,7 +93,6 @@ public class GlobalSearchBar extends HBox {
 
     private final StateManager stateManager;
     private final PreferencesService preferencesService;
-    private final Validator regexValidator;
     private final UndoManager undoManager;
     private final LibraryTabContainer tabContainer;
 
@@ -145,32 +138,22 @@ public GlobalSearchBar(LibraryTabContainer tabContainer,
 
         searchField.addEventFilter(KeyEvent.KEY_PRESSED, event -> {
             if (keyBindingRepository.matches(event, KeyBinding.CLEAR_SEARCH)) {
-                // Clear search and select first entry, if available
                 searchField.clear();
                 if (searchType == SearchType.NORMAL_SEARCH) {
-                    tabContainer.getCurrentLibraryTab().getMainTable().getSelectionModel().selectFirst();
+                    tabContainer.getCurrentLibraryTab().getMainTable().requestFocus();
                 }
                 event.consume();
             }
         });
 
-        searchField.setContextMenu(SearchFieldRightClickMenu.create(
-                stateManager,
-                searchField,
-                tabContainer,
-                undoManager));
-
-        ObservableList<String> search = stateManager.getWholeSearchHistory();
-        search.addListener((ListChangeListener.Change<? extends String> change) ->
-                searchField.setContextMenu(SearchFieldRightClickMenu.create(
-                        stateManager,
-                        searchField,
-                        tabContainer,
-                        undoManager))
-        );
-
         ClipBoardManager.addX11Support(searchField);
 
+        searchField.setContextMenu(SearchFieldRightClickMenu.create(stateManager, searchField));
+        stateManager.getWholeSearchHistory().addListener((ListChangeListener.Change<? extends String> change) -> {
+            searchField.getContextMenu().getItems().removeLast();
+            searchField.getContextMenu().getItems().add(SearchFieldRightClickMenu.createSearchFromHistorySubMenu(stateManager, searchField));
+        });
+
         regularExpressionButton = IconTheme.JabRefIcons.REG_EX.asToggleButton();
         caseSensitiveButton = IconTheme.JabRefIcons.CASE_SENSITIVE.asToggleButton();
         fulltextButton = IconTheme.JabRefIcons.FULLTEXT.asToggleButton();
@@ -184,8 +167,7 @@ public GlobalSearchBar(LibraryTabContainer tabContainer,
                                                     .or(caseSensitiveButton.focusedProperty())
                                                     .or(fulltextButton.focusedProperty())
                                                     .or(keepSearchString.focusedProperty())
-                                                    .or(searchField.textProperty()
-                                                                   .isNotEmpty());
+                                                    .or(searchField.textProperty().isNotEmpty());
 
         regularExpressionButton.visibleProperty().unbind();
         regularExpressionButton.visibleProperty().bind(focusedOrActive);
@@ -205,18 +187,10 @@ public GlobalSearchBar(LibraryTabContainer tabContainer,
 
         modifierButtons.setAlignment(Pos.CENTER);
         searchField.setRight(new HBox(searchField.getRight(), modifierButtons));
-        searchField.getStyleClass().add("search-field");
+        searchField.getStyleClass().add("global-search-bar");
         searchField.setMinWidth(100);
         HBox.setHgrow(searchField, Priority.ALWAYS);
 
-        regexValidator = new FunctionBasedValidator<>(
-                searchField.textProperty(),
-                query -> !(regularExpressionButton.isSelected() && !validRegex()),
-                ValidationMessage.error(Localization.lang("Invalid regular expression")));
-        ControlsFxVisualizer visualizer = new ControlsFxVisualizer();
-        visualizer.setDecoration(new IconValidationDecorator(Pos.CENTER_LEFT));
-        Platform.runLater(() -> visualizer.initVisualization(regexValidator.getValidationStatus(), searchField));
-
         if (searchType == SearchType.NORMAL_SEARCH) {
             this.getChildren().addAll(searchField, openGlobalSearchButton, currentResults);
         } else {
@@ -261,52 +235,64 @@ private void initSearchModifierButtons() {
         regularExpressionButton.setSelected(searchPreferences.isRegularExpression());
         regularExpressionButton.setTooltip(new Tooltip(Localization.lang("regular expression")));
         initSearchModifierButton(regularExpressionButton);
-        regularExpressionButton.setOnAction(event -> {
-            searchPreferences.setSearchFlag(SearchRules.SearchFlags.REGULAR_EXPRESSION, regularExpressionButton.isSelected());
+        regularExpressionButton.selectedProperty().addListener((obs, oldVal, newVal) -> {
+            searchPreferences.setSearchFlag(SearchRules.SearchFlags.REGULAR_EXPRESSION, newVal);
             updateSearchQuery();
         });
 
         caseSensitiveButton.setSelected(searchPreferences.isCaseSensitive());
         caseSensitiveButton.setTooltip(new Tooltip(Localization.lang("Case sensitive")));
         initSearchModifierButton(caseSensitiveButton);
-        caseSensitiveButton.setOnAction(event -> {
-            searchPreferences.setSearchFlag(SearchRules.SearchFlags.CASE_SENSITIVE, caseSensitiveButton.isSelected());
+        caseSensitiveButton.selectedProperty().addListener((obs, oldVal, newVal) -> {
+            searchPreferences.setSearchFlag(SearchRules.SearchFlags.CASE_SENSITIVE, newVal);
             updateSearchQuery();
         });
 
         fulltextButton.setSelected(searchPreferences.isFulltext());
         fulltextButton.setTooltip(new Tooltip(Localization.lang("Fulltext search")));
         initSearchModifierButton(fulltextButton);
-        fulltextButton.setOnAction(event -> {
-            searchPreferences.setSearchFlag(SearchRules.SearchFlags.FULLTEXT, fulltextButton.isSelected());
+        fulltextButton.selectedProperty().addListener((obs, oldVal, newVal) -> {
+            searchPreferences.setSearchFlag(SearchRules.SearchFlags.FULLTEXT, newVal);
             updateSearchQuery();
         });
 
         keepSearchString.setSelected(searchPreferences.shouldKeepSearchString());
         keepSearchString.setTooltip(new Tooltip(Localization.lang("Keep search string across libraries")));
         initSearchModifierButton(keepSearchString);
-        keepSearchString.setOnAction(evt -> {
-            searchPreferences.setSearchFlag(SearchRules.SearchFlags.KEEP_SEARCH_STRING, keepSearchString.isSelected());
+        keepSearchString.selectedProperty().addListener((obs, oldVal, newVal) -> {
+            searchPreferences.setSearchFlag(SearchRules.SearchFlags.KEEP_SEARCH_STRING, newVal);
             updateSearchQuery();
         });
 
         openGlobalSearchButton.disableProperty().bindBidirectional(globalSearchActive);
         openGlobalSearchButton.setTooltip(new Tooltip(Localization.lang("Search across libraries in a new window")));
         initSearchModifierButton(openGlobalSearchButton);
-        openGlobalSearchButton.setOnAction(evt -> {
-            globalSearchActive.setValue(true);
-            if (globalSearchResultDialog == null) {
-                globalSearchResultDialog = new GlobalSearchResultDialog(undoManager, tabContainer);
-            }
-            stateManager.activeGlobalSearchQueryProperty().setValue(searchQueryProperty.get());
-            updateSearchQuery();
-            dialogService.showCustomDialogAndWait(globalSearchResultDialog);
-            globalSearchActive.setValue(false);
+        openGlobalSearchButton.setOnAction(evt -> openGlobalSearchDialog());
+
+        searchPreferences.getObservableSearchFlags().addListener((SetChangeListener.Change<? extends SearchRules.SearchFlags> change) -> {
+            regularExpressionButton.setSelected(searchPreferences.isRegularExpression());
+            caseSensitiveButton.setSelected(searchPreferences.isCaseSensitive());
+            fulltextButton.setSelected(searchPreferences.isFulltext());
+            keepSearchString.setSelected(searchPreferences.shouldKeepSearchString());
         });
     }
 
+    public void openGlobalSearchDialog() {
+        if (globalSearchActive.get()) {
+            return;
+        }
+        globalSearchActive.setValue(true);
+        if (globalSearchResultDialog == null) {
+            globalSearchResultDialog = new GlobalSearchResultDialog(undoManager, tabContainer);
+        }
+        stateManager.activeGlobalSearchQueryProperty().setValue(searchQueryProperty.get());
+        updateSearchQuery();
+        dialogService.showCustomDialogAndWait(globalSearchResultDialog);
+        globalSearchActive.setValue(false);
+    }
+
     private void initSearchModifierButton(ButtonBase searchButton) {
-        searchButton.setCursor(Cursor.DEFAULT);
+        searchButton.setCursor(Cursor.HAND);
         searchButton.setMinHeight(28);
         searchButton.setMaxHeight(28);
         searchButton.setMinWidth(28);
@@ -319,7 +305,8 @@ private void initSearchModifierButton(ButtonBase searchButton) {
     /**
      * Focuses the search field if it is not focused.
      */
-    public void focus() {
+    @Override
+    public void requestFocus() {
         if (!searchField.isFocused()) {
             searchField.requestFocus();
         }
@@ -339,7 +326,7 @@ public void updateSearchQuery() {
         }
 
         // Invalid regular expression
-        if (!regexValidator.getValidationStatus().isValid()) {
+        if (regularExpressionButton.isSelected() && !validRegex()) {
             currentResults.setText(Localization.lang("Invalid regular expression"));
             return;
         }

src/main/java/org/jabref/gui/search/GlobalSearchResultDialog.fxml

@@ -6,7 +6,6 @@
 <?import javafx.scene.control.ToggleButton?>
 <?import javafx.scene.control.Tooltip?>
 <?import javafx.scene.layout.VBox?>
-<?import org.jabref.gui.icon.JabRefIconView?>
 <?import javafx.scene.layout.HBox?>
 <DialogPane xmlns="http://javafx.com/javafx/16" xmlns:fx="http://javafx.com/fxml/1"
             fx:controller="org.jabref.gui.search.GlobalSearchResultDialog"
@@ -15,9 +14,6 @@
         <VBox>
             <HBox fx:id="searchBarContainer" spacing="10" alignment="CENTER_RIGHT">
                 <ToggleButton fx:id="keepOnTop" styleClass="icon-button,narrow" prefHeight="20.0" prefWidth="20.0">
-                    <graphic>
-                        <JabRefIconView glyph="KEEP_ON_TOP"/>
-                    </graphic>
                     <tooltip>
                         <Tooltip text="%Keep dialog always on top"/>
                     </tooltip>