Add customizable keybindings

1 files changed, 117 insertions, 0 deletions

diff --git a/src/main/java/net/sowgro/npehero/gui/ControlEditor.java b/src/main/java/net/sowgro/npehero/gui/ControlEditor.java
new file mode 100644
index 0000000..637a9d8
--- /dev/null
+++ b/src/main/java/net/sowgro/npehero/gui/ControlEditor.java
@@ -0,0 +1,117 @@
+package net.sowgro.npehero.gui;
+
+import javafx.beans.property.ReadOnlyObjectWrapper;
+import javafx.beans.property.ReadOnlyStringWrapper;
+import javafx.event.EventHandler;
+import javafx.geometry.Insets;
+import javafx.geometry.Pos;
+import javafx.scene.control.*;
+import javafx.scene.input.KeyCode;
+import javafx.scene.input.KeyEvent;
+import javafx.scene.input.MouseEvent;
+import javafx.scene.layout.GridPane;
+import javafx.scene.layout.HBox;
+import javafx.scene.layout.Pane;
+import javafx.scene.layout.VBox;
+import net.sowgro.npehero.Driver;
+import net.sowgro.npehero.main.Control;
+import net.sowgro.npehero.main.SoundController;
+import org.w3c.dom.events.Event;
+
+public class ControlEditor extends Pane {
+    public ControlEditor() {
+
+        GridPane controls = new GridPane();
+        ScrollPane scrollPane = new ScrollPane(controls);
+        scrollPane.getStyleClass().remove("scroll-pane");
+        scrollPane.getStyleClass().add("box");
+        scrollPane.setPadding(new Insets(10));
+        controls.setPadding(new Insets(10));
+        controls.setHgap(40);
+        controls.setVgap(20);
+
+
+        scrollPane.prefWidthProperty().bind(super.prefWidthProperty().multiply(0.35));
+        scrollPane.setMinWidth(400);
+        scrollPane.prefHeightProperty().bind(super.prefHeightProperty().multiply(0.75));
+
+        Button exit = new Button();
+        exit.setText("Back");
+        exit.setOnAction(e -> {
+            SoundController.playSfx(SoundController.BACKWARD);
+            Driver.setMenu(new Settings());
+        });
+
+        VBox centerBox = new VBox();
+        centerBox.setAlignment(Pos.CENTER);
+        centerBox.setSpacing(10);
+        centerBox.getChildren().addAll(scrollPane,exit);
+        centerBox.setMinWidth(400);
+
+        HBox rootBox = new HBox();
+        rootBox.prefWidthProperty().bind(super.prefWidthProperty());
+        rootBox.prefHeightProperty().bind(super.prefHeightProperty());
+        rootBox.getChildren().add(centerBox);
+        rootBox.setAlignment(Pos.CENTER);
+
+        ToggleGroup tg = new ToggleGroup();
+        for (int i = 0; i < Control.values().length; i++) {
+            Control control = Control.values()[i];
+
+
+            // label
+            Label label = new Label(control.label);
+            controls.add(label, 0, i);
+
+            // control button
+            ToggleButton controlButton = new ToggleButton("<err>");
+            controlButton.setText(keyToString(control.keyProperty.get()));
+            control.keyProperty.addListener(_ -> {
+                System.out.println(control.label + " set to " + control.keyProperty.get());
+                System.out.println(controlButton.getText());
+                controlButton.setText(keyToString(control.keyProperty.get()));
+                net.sowgro.npehero.main.Control.writeToFile();
+            });
+            controlButton.setOnMouseClicked(_ -> {
+                EventHandler<KeyEvent> keyListener = new EventHandler<>() {
+                    @Override
+                    public void handle(KeyEvent k) {
+                        control.keyProperty.set(k.getCode());
+                        rootBox.removeEventFilter(KeyEvent.KEY_PRESSED, this);
+                        controlButton.setSelected(false);
+                        k.consume();
+                    }
+                };
+                if (controlButton.isSelected()) {
+                    System.out.println("Event registered");
+                    rootBox.addEventFilter(KeyEvent.KEY_PRESSED, keyListener);
+                }
+                else {
+                    System.out.println("Event un-registered");
+                    rootBox.removeEventFilter(KeyEvent.KEY_PRESSED, keyListener);
+                }
+            });
+            tg.getToggles().add(controlButton);
+            controls.add(controlButton, 1, i);
+
+            // label button
+            Button resetButton = new Button("Reset");
+            resetButton.setOnMouseClicked(_ -> {
+                control.keyProperty.set(control.defaultKey);
+            });
+            controls.add(resetButton, 2, i);
+
+        }
+
+        super.getChildren().add(rootBox);
+    }
+
+    public String keyToString(KeyCode key) {
+        if (key == null) {
+            return "<unset>";
+        }
+        else {
+            return key.toString();
+        }
+    }
+}