From e4ad5d16d6f63103b659cabcbd4b93c22cd571f0 Mon Sep 17 00:00:00 2001
From: Nathan McRae <me@nathanmcrae.name>
Date: Thu, 20 Feb 2025 22:57:47 -0800
Subject: [PATCH] Add split pane so user can adjust number of text columns

---
 .../numbersstation/MainController.java        | 15 ++++++++++++++
 src/main/resources/MainView.fxml              | 20 ++++++++++++++-----
 2 files changed, 30 insertions(+), 5 deletions(-)

diff --git a/src/main/java/name/nathanmcrae/numbersstation/MainController.java b/src/main/java/name/nathanmcrae/numbersstation/MainController.java
index aad4804..900133a 100644
--- a/src/main/java/name/nathanmcrae/numbersstation/MainController.java
+++ b/src/main/java/name/nathanmcrae/numbersstation/MainController.java
@@ -26,6 +26,7 @@ import javafx.scene.input.KeyEvent;
 import javafx.scene.input.KeyCode;
 import javafx.scene.Parent;
 import javafx.scene.Scene;
+import javafx.scene.control.SplitPane;
 import javafx.stage.Modality;
 import javafx.stage.Stage;
 
@@ -48,6 +49,9 @@ public class MainController implements Initializable {
     @FXML
     private TextField stationNameField;
 
+    @FXML
+    private SplitPane splitPane;
+
     @FXML
     private void handleStationSettingsButtonPress() {
         if (settingsStage == null || !settingsStage.isShowing()) {
@@ -218,6 +222,17 @@ public class MainController implements Initializable {
                 }
             }
         });
+
+        // The SplitPane allows the user to set the number of columns of
+        // numbers, which can help align with their pads.
+        //
+        // The splitpane doesn't seem to stick at 1.0 when resizing though,
+        // so we snap it to the right when it's close.
+        splitPane.widthProperty().addListener((obs, oldVal, newVal) -> {
+            if (splitPane.getDividerPositions()[0] > 0.95) {
+                splitPane.setDividerPositions(1.0);
+            }
+        });
     }
 
     private void updateStationSettings(StationSettings newStationSettings) {
diff --git a/src/main/resources/MainView.fxml b/src/main/resources/MainView.fxml
index 2cbb9a3..769b373 100644
--- a/src/main/resources/MainView.fxml
+++ b/src/main/resources/MainView.fxml
@@ -36,6 +36,7 @@
 <?import javafx.scene.control.Button?>
 <?import javafx.scene.control.Label?>
 <?import javafx.scene.control.Separator?>
+<?import javafx.scene.control.SplitPane?>
 <?import javafx.scene.control.TextArea?>
 <?import javafx.scene.control.TextField?>
 <?import javafx.scene.layout.AnchorPane?>
@@ -76,16 +77,25 @@
                   <Button layoutX="534.0" layoutY="13.0" mnemonicParsing="false" onMouseClicked="#handleStationSettingsButtonPress" text="Station Settings" AnchorPane.rightAnchor="6.5" AnchorPane.topAnchor="13.0" />
                </children>
             </AnchorPane>
+            <SplitPane fx:id="splitPane" dividerPositions="1.0" prefHeight="272.0" prefWidth="640.0">
+              <items>
+                <AnchorPane minHeight="0.0" minWidth="0.0" prefHeight="160.0" prefWidth="100.0">
+                     <children>
+                        <TextArea fx:id="messageTextArea" prefHeight="270.0" text="0239 0480 2938 0928&#10;3093 2298 3923 8933" wrapText="true" AnchorPane.bottomAnchor="0.0" AnchorPane.leftAnchor="0.0" AnchorPane.rightAnchor="0.0" AnchorPane.topAnchor="0.0">
+                           <font>
+                              <Font name="Liberation Mono" size="30.0" />
+                           </font>
+                        </TextArea>
+                     </children>
+                  </AnchorPane>
+                <AnchorPane minHeight="0.0" minWidth="0.0" prefHeight="160.0" prefWidth="100.0" />
+              </items>
+            </SplitPane>
         </children>
          <padding>
             <Insets bottom="10.0" />
          </padding>
       </VBox>
-      <TextArea fx:id="messageTextArea" layoutY="110.0" prefHeight="270.0" prefWidth="640.0" text="0239 0480 2938 0928&#10;3093 2298 3923 8933" wrapText="true" AnchorPane.bottomAnchor="40.0" AnchorPane.leftAnchor="0.0" AnchorPane.rightAnchor="0.0" AnchorPane.topAnchor="90.0">
-         <font>
-            <Font name="Liberation Mono" size="30.0" />
-         </font>
-      </TextArea>
       <FlowPane alignment="CENTER_RIGHT" prefHeight="34.0" prefWidth="620.0" AnchorPane.bottomAnchor="0.0" AnchorPane.leftAnchor="0.0" AnchorPane.rightAnchor="0.0">
          <children>
             <Button mnemonicParsing="false" onMousePressed="#handleSetAsNextMessageButtonPress" text="Set as next message" />