feat: plan manager tab switch controller

Author: JMit-dev

app/queue-server/src/main/java/org/phoebus/applications/queueserver/controller/RePlanManagerController.java

@@ -0,0 +1,38 @@
+package org.phoebus.applications.queueserver.controller;
+
+import org.phoebus.applications.queueserver.view.TabSwitchEvent;
+import javafx.fxml.FXML;
+import javafx.fxml.Initializable;
+import javafx.scene.control.Tab;
+import javafx.scene.control.TabPane;
+
+import java.net.URL;
+import java.util.ResourceBundle;
+
+public class RePlanManagerController implements Initializable {
+
+    @FXML private TabPane tabPane;
+    @FXML private Tab planViewerTab;
+    @FXML private Tab planEditorTab;
+
+    @Override
+    public void initialize(URL location, ResourceBundle resources) {
+        TabSwitchEvent.getInstance().addListener(this::switchToTab);
+    }
+
+    private void switchToTab(String tabName) {
+        if (tabPane == null) return;
+
+        switch (tabName) {
+            case "Plan Editor" -> tabPane.getSelectionModel().select(planEditorTab);
+            case "Plan Viewer" -> tabPane.getSelectionModel().select(planViewerTab);
+        }
+    }
+
+    public String getCurrentTabName() {
+        if (tabPane == null || tabPane.getSelectionModel().getSelectedItem() == null) {
+            return null;
+        }
+        return tabPane.getSelectionModel().getSelectedItem().getText();
+    }
+}

app/queue-server/src/main/resources/org/phoebus/applications/queueserver/view/RePlanManager.fxml

@@ -4,27 +4,27 @@
 <?import javafx.scene.control.TabPane?>
 <?import javafx.scene.layout.AnchorPane?>
 
-<AnchorPane xmlns="http://javafx.com/javafx/21" xmlns:fx="http://javafx.com/fxml/1">
-   <children>
-      <TabPane stylesheets="@../css/style.css" tabClosingPolicy="UNAVAILABLE" AnchorPane.bottomAnchor="0.0" AnchorPane.leftAnchor="0.0" AnchorPane.rightAnchor="0.0" AnchorPane.topAnchor="0.0">
-        <tabs>
-          <Tab text="Plan Viewer">
-            <content>
-              <AnchorPane minHeight="0.0" minWidth="0.0">
-                     <children>
-                        <fx:include source="RePlanViewer.fxml" AnchorPane.bottomAnchor="0.0" AnchorPane.leftAnchor="0.0" AnchorPane.rightAnchor="0.0" AnchorPane.topAnchor="0.0" />
-                     </children></AnchorPane>
-            </content>
-          </Tab>
-          <Tab text="Plan Editor">
-            <content>
-              <AnchorPane minHeight="0.0" minWidth="0.0">
-                     <children>
-                        <fx:include source="RePlanEditor.fxml" AnchorPane.bottomAnchor="0.0" AnchorPane.leftAnchor="0.0" AnchorPane.rightAnchor="0.0" AnchorPane.topAnchor="0.0" />
-                     </children></AnchorPane>
-            </content>
-          </Tab>
-        </tabs>
-      </TabPane>
-   </children>
-</AnchorPane>
+<AnchorPane xmlns="http://javafx.com/javafx/21" xmlns:fx="http://javafx.com/fxml/1" fx:controller="org.phoebus.applications.queueserver.controller.RePlanManagerController">
+    <children>
+        <TabPane fx:id="tabPane" stylesheets="@../css/style.css" tabClosingPolicy="UNAVAILABLE" AnchorPane.bottomAnchor="0.0" AnchorPane.leftAnchor="0.0" AnchorPane.rightAnchor="0.0" AnchorPane.topAnchor="0.0">
+            <tabs>
+                <Tab fx:id="planViewerTab" text="Plan Viewer">
+                    <content>
+                        <AnchorPane minHeight="0.0" minWidth="0.0">
+                            <children>
+                                <fx:include source="RePlanViewer.fxml" AnchorPane.bottomAnchor="0.0" AnchorPane.leftAnchor="0.0" AnchorPane.rightAnchor="0.0" AnchorPane.topAnchor="0.0" />
+                            </children></AnchorPane>
+                    </content>
+                </Tab>
+                <Tab fx:id="planEditorTab" text="Plan Editor">
+                    <content>
+                        <AnchorPane minHeight="0.0" minWidth="0.0">
+                            <children>
+                                <fx:include source="RePlanEditor.fxml" AnchorPane.bottomAnchor="0.0" AnchorPane.leftAnchor="0.0" AnchorPane.rightAnchor="0.0" AnchorPane.topAnchor="0.0" />
+                            </children></AnchorPane>
+                    </content>
+                </Tab>
+            </tabs>
+        </TabPane>
+    </children>
+</AnchorPane>