package com.breachswap.notifier.gui; import com.breachswap.notifier.config.ModConfig; import com.breachswap.notifier.config.ModConfig.NotificationColor; import com.breachswap.notifier.config.ModConfig.NotificationPosition; import net.minecraft.client.gui.DrawContext; import net.minecraft.client.gui.screen.Screen; import net.minecraft.client.gui.widget.ButtonWidget; import net.minecraft.client.gui.widget.SliderWidget; import net.minecraft.text.Text; import net.minecraft.util.math.MathHelper; /** * In-game configuration screen for Breach Swap Notifier. * *

Click a cycle button = next option.
Shift+Click a cycle button = previous option.
Sliders for duration and cooldown threshold.
Save – writes {@code breachswapnotifier.json} and closes.
Done – closes without saving.

*/ public class ConfigScreen extends Screen { private static final int BUTTON_WIDTH = 200; private static final int BUTTON_HEIGHT = 20; private static final int ROW_SPACING = 26; // Working copies of config — committed only on Save. private boolean notificationsEnabled; private boolean soundEnabled; private float durationSeconds; private NotificationPosition position; private NotificationColor color; private float cooldownThreshold; private final Screen parent; // References kept so we can update button labels after state changes. private ButtonWidget notificationsBtn; private ButtonWidget soundBtn; private ButtonWidget positionBtn; private ButtonWidget colorBtn; // ── Constructor ─────────────────────────────────────────────────────── public ConfigScreen(Screen parent) { super(Text.translatable("screen.breachswapnotifier.title")); this.parent = parent; ModConfig cfg = ModConfig.getInstance(); this.notificationsEnabled = cfg.notificationsEnabled; this.soundEnabled = cfg.soundEnabled; this.durationSeconds = cfg.durationSeconds; this.position = cfg.position; this.color = cfg.color; this.cooldownThreshold = cfg.cooldownThreshold; } // ── Screen lifecycle ────────────────────────────────────────────────── @Override protected void init() { int cx = width / 2; int startY = height / 4; // Row 0 – Notifications enabled notificationsBtn = addCycleButton(cx, startY + ROW_SPACING * 0, this::cycleNotifications); // Row 1 – Sound enabled soundBtn = addCycleButton(cx, startY + ROW_SPACING * 1, this::cycleSound); // Row 2 – Duration slider addDrawableChild(new DurationSlider( cx - BUTTON_WIDTH / 2, startY + ROW_SPACING * 2, BUTTON_WIDTH, BUTTON_HEIGHT, durationSeconds)); // Row 3 – Position positionBtn = addCycleButton(cx, startY + ROW_SPACING * 3, this::cyclePosition); // Row 4 – Color colorBtn = addCycleButton(cx, startY + ROW_SPACING * 4, this::cycleColor); // Row 5 – Cooldown threshold slider addDrawableChild(new CooldownSlider( cx - BUTTON_WIDTH / 2, startY + ROW_SPACING * 5, BUTTON_WIDTH, BUTTON_HEIGHT, cooldownThreshold)); // Bottom buttons int bottomY = height - 52; addDrawableChild(ButtonWidget.builder( Text.translatable("screen.breachswapnotifier.save"), btn -> saveAndClose() ).dimensions(cx - BUTTON_WIDTH / 2 - 2, bottomY, BUTTON_WIDTH / 2, BUTTON_HEIGHT).build()); addDrawableChild(ButtonWidget.builder( Text.translatable("screen.breachswapnotifier.done"), btn -> close() ).dimensions(cx + 2, bottomY, BUTTON_WIDTH / 2, BUTTON_HEIGHT).build()); refreshLabels(); } @Override public void render(DrawContext context, int mouseX, int mouseY, float delta) { renderBackground(context, mouseX, mouseY, delta); // Screen title context.drawCenteredTextWithShadow(textRenderer, title, width / 2, 16, 0xFFFFFF); // Live preview — uses currently selected color int previewArgb = color.getArgb(); int startY = height / 4; int previewY = startY + ROW_SPACING * 6 + 8; context.drawCenteredTextWithShadow( textRenderer, Text.translatable("screen.breachswapnotifier.preview"), width / 2, previewY, previewArgb); // Usage hint context.drawCenteredTextWithShadow( textRenderer, Text.literal("Click = next \u00b7 Shift+Click = previous"), width / 2, previewY + 14, 0xAAAAAA); super.render(context, mouseX, mouseY, delta); } @Override public void close() { assert client != null; client.setScreen(parent); } // ── Actions ─────────────────────────────────────────────────────────── private void saveAndClose() { ModConfig cfg = ModConfig.getInstance(); cfg.notificationsEnabled = notificationsEnabled; cfg.soundEnabled = soundEnabled; cfg.durationSeconds = durationSeconds; cfg.position = position; cfg.color = color; cfg.cooldownThreshold = cooldownThreshold; cfg.save(); close(); } private void cycleNotifications(ButtonWidget btn) { notificationsEnabled = !notificationsEnabled; refreshLabels(); } private void cycleSound(ButtonWidget btn) { soundEnabled = !soundEnabled; refreshLabels(); } private void cyclePosition(ButtonWidget btn) { position = hasShiftDown() ? position.previous() : position.next(); refreshLabels(); } private void cycleColor(ButtonWidget btn) { color = hasShiftDown() ? color.previous() : color.next(); refreshLabels(); } // ── Helpers ─────────────────────────────────────────────────────────── /** * Creates a cycle button centred at {@code cx, y}. * Label text is set by {@link #refreshLabels()}. */ private ButtonWidget addCycleButton(int cx, int y, java.util.function.Consumer action) { ButtonWidget btn = ButtonWidget.builder(Text.empty(), action::accept) .dimensions(cx - BUTTON_WIDTH / 2, y, BUTTON_WIDTH, BUTTON_HEIGHT) .build(); return addDrawableChild(btn); } private void refreshLabels() { String on = Text.translatable("screen.breachswapnotifier.enabled").getString(); String off = Text.translatable("screen.breachswapnotifier.disabled").getString(); notificationsBtn.setMessage(Text.literal( Text.translatable("screen.breachswapnotifier.notifications_enabled").getString() + ": " + (notificationsEnabled ? on : off))); soundBtn.setMessage(Text.literal( Text.translatable("screen.breachswapnotifier.sound_enabled").getString() + ": " + (soundEnabled ? on : off))); positionBtn.setMessage(Text.literal( Text.translatable("screen.breachswapnotifier.position").getString() + ": " + position.getDisplayName())); colorBtn.setMessage(Text.literal( Text.translatable("screen.breachswapnotifier.color").getString() + ": " + color.getDisplayName())); } // ── Inner slider classes ────────────────────────────────────────────── /** * Duration slider: 0.5 – 10.0 seconds. * *

{@link SliderWidget} is abstract in 1.21.4. The constructor * signature is {@code (int x, int y, int width, int height, Text message, * double value)} where {@code value} is normalised to [0, 1].

*/ private class DurationSlider extends SliderWidget { private static final float MIN = 0.5f; private static final float MAX = 10.0f; DurationSlider(int x, int y, int width, int height, float initial) { super(x, y, width, height, Text.empty(), (double) (initial - MIN) / (MAX - MIN)); updateMessage(); } @Override protected void updateMessage() { durationSeconds = MIN + (float) value * (MAX - MIN); durationSeconds = MathHelper.clamp(durationSeconds, MIN, MAX); setMessage(Text.literal(String.format( Text.translatable("screen.breachswapnotifier.duration").getString() + ": %.1f s", durationSeconds))); } @Override protected void applyValue() { durationSeconds = MIN + (float) value * (MAX - MIN); } } /** Cooldown threshold slider: 0.10 – 1.00. */ private class CooldownSlider extends SliderWidget { private static final float MIN = 0.10f; private static final float MAX = 1.00f; CooldownSlider(int x, int y, int width, int height, float initial) { super(x, y, width, height, Text.empty(), (double) (initial - MIN) / (MAX - MIN)); updateMessage(); } @Override protected void updateMessage() { cooldownThreshold = MIN + (float) value * (MAX - MIN); cooldownThreshold = MathHelper.clamp(cooldownThreshold, MIN, MAX); setMessage(Text.literal(String.format( Text.translatable("screen.breachswapnotifier.cooldown_threshold").getString() + ": %.2f", cooldownThreshold))); } @Override protected void applyValue() { cooldownThreshold = MIN + (float) value * (MAX - MIN); } } }