From ddc921e57297f3bc3f0ff837991300bc6b93a6b9 Mon Sep 17 00:00:00 2001
From: Shiewk <shiewkmail@shiewk.de>
Date: Fri, 6 Dec 2024 15:23:31 +0100
Subject: [PATCH] Add text field widget setting option type

---
 .../TextFieldWidgetSettingOption.java         | 135 ++++++++++++++++++
 1 file changed, 135 insertions(+)
 create mode 100644 src/main/java/de/shiewk/widgets/widgets/settings/TextFieldWidgetSettingOption.java

diff --git a/src/main/java/de/shiewk/widgets/widgets/settings/TextFieldWidgetSettingOption.java b/src/main/java/de/shiewk/widgets/widgets/settings/TextFieldWidgetSettingOption.java
new file mode 100644
index 0000000..0e75820
--- /dev/null
+++ b/src/main/java/de/shiewk/widgets/widgets/settings/TextFieldWidgetSettingOption.java
@@ -0,0 +1,135 @@
+package de.shiewk.widgets.widgets.settings;
+
+import com.google.gson.JsonElement;
+import com.google.gson.JsonPrimitive;
+import de.shiewk.widgets.WidgetSettingOption;
+import de.shiewk.widgets.WidgetsMod;
+import net.minecraft.client.MinecraftClient;
+import net.minecraft.client.font.TextRenderer;
+import net.minecraft.client.gui.DrawContext;
+import net.minecraft.client.gui.widget.TextFieldWidget;
+import net.minecraft.text.Text;
+
+public class TextFieldWidgetSettingOption extends WidgetSettingOption {
+
+    private TextField textField = null;
+    private final Text initialValue;
+    private final Text placeholder;
+    private final boolean trim;
+    private final int maxLength;
+    private String value = "";
+
+    private void setValue(String value){
+        this.value = value;
+    }
+
+    public class TextField extends TextFieldWidget {
+
+        public TextField(TextRenderer textRenderer, int width, int height, Text text) {
+            super(textRenderer, width, height, text);
+            this.setChangedListener(value -> TextFieldWidgetSettingOption.this.setValue(TextFieldWidgetSettingOption.this.trim ? value.trim() : value));
+        }
+
+        @Override
+        public boolean isFocused() {
+            return TextFieldWidgetSettingOption.this.isFocused();
+        }
+    }
+
+    public TextFieldWidgetSettingOption(String id, Text name, Text initialValue, Text placeholder, boolean trim, int maxLength) {
+        super(id, name);
+        this.initialValue = initialValue;
+        this.placeholder = placeholder;
+        this.trim = trim;
+        this.maxLength = maxLength;
+    }
+
+    private void initializeTextField() {
+        if (textField != null) return;
+        textField = new TextField(MinecraftClient.getInstance().textRenderer, this.getWidth(), this.getHeight(), Text.empty());
+        textField.setPlaceholder(placeholder);
+        textField.setMaxLength(maxLength);
+        textField.setText(value.isEmpty() ? initialValue.getString() : value);
+    }
+
+    public String getValue(){
+        return value;
+    }
+
+    @Override
+    public JsonElement saveState() {
+        return new JsonPrimitive(value);
+    }
+
+    @Override
+    public void loadState(JsonElement state) {
+        if (state.isJsonPrimitive() && state.getAsJsonPrimitive().isString()){
+            if (textField != null) textField.setText(state.getAsString());
+            this.value = state.getAsString();
+        } else {
+            WidgetsMod.LOGGER.warn("Failed to load text field widget setting option for state {}", state);
+        }
+    }
+
+    @Override
+    public void setX(int x) {
+        super.setX(x);
+        initializeTextField();
+        textField.setX(getX());
+    }
+
+    @Override
+    public void setY(int y) {
+        super.setY(y);
+        initializeTextField();
+        textField.setY(getY());
+    }
+
+    @Override
+    public void render(DrawContext context, int mouseX, int mouseY, float delta) {
+        initializeTextField();
+        textField.render(context, mouseX, mouseY, delta);
+    }
+
+    @Override
+    public boolean mouseClicked(double mouseX, double mouseY, int button) {
+        return textField.mouseClicked(mouseX, mouseY, button);
+    }
+
+    @Override
+    public boolean mouseReleased(double mouseX, double mouseY, int button) {
+        return textField.mouseReleased(mouseX, mouseY, button);
+    }
+
+    @Override
+    public boolean charTyped(char chr, int modifiers) {
+        return textField.charTyped(chr, modifiers);
+    }
+
+    @Override
+    public boolean keyPressed(int keyCode, int scanCode, int modifiers) {
+        return textField.keyPressed(keyCode, scanCode, modifiers);
+    }
+
+    @Override
+    public boolean keyReleased(int keyCode, int scanCode, int modifiers) {
+        return textField.keyReleased(keyCode, scanCode, modifiers);
+    }
+
+    @Override
+    public void setMaxRenderWidth(int maxRenderWidth) {
+        super.setMaxRenderWidth(maxRenderWidth);
+        initializeTextField();
+        textField.setWidth(maxRenderWidth);
+    }
+
+    @Override
+    public int getWidth() {
+        return getMaxRenderWidth();
+    }
+
+    @Override
+    public int getHeight() {
+        return 20;
+    }
+}