Files
MidnightLib/common/src/main/java/eu/midnightdust/lib/config/MidnightConfig.java
Martin Prokoph a32593ede0 feat: improve label tooltip code
- Users can now define labels for text via this translation key pattern: "modid.midnightconfig.optionName.label.tooltip"
2025-01-14 10:27:35 +01:00

559 lines
33 KiB
Java
Executable File

package eu.midnightdust.lib.config;
import com.google.common.collect.Lists;
import com.google.gson.ExclusionStrategy; import com.google.gson.FieldAttributes; import com.google.gson.Gson; import com.google.gson.GsonBuilder;
import com.mojang.blaze3d.systems.RenderSystem;
import eu.midnightdust.lib.util.PlatformFunctions;
import net.fabricmc.api.EnvType; import net.fabricmc.api.Environment;
import net.minecraft.client.MinecraftClient; import net.minecraft.client.font.TextRenderer; import net.minecraft.client.gui.DrawContext;
import net.minecraft.client.gui.Element; import net.minecraft.client.gui.Selectable; import net.minecraft.client.gui.screen.Screen;
import net.minecraft.client.gui.tab.GridScreenTab; import net.minecraft.client.gui.tab.Tab; import net.minecraft.client.gui.tab.TabManager;
import net.minecraft.client.gui.tooltip.Tooltip; import net.minecraft.client.gui.widget.*;
import net.minecraft.client.render.RenderLayer;
import net.minecraft.client.resource.language.I18n;
import net.minecraft.registry.Registries;
import net.minecraft.screen.ScreenTexts;
import net.minecraft.text.Style; import net.minecraft.text.Text;
import net.minecraft.util.Formatting; import net.minecraft.util.Identifier;
import org.jetbrains.annotations.Nullable;
import javax.swing.*; import javax.swing.filechooser.FileNameExtensionFilter;
import java.awt.Color;
import java.lang.annotation.ElementType; import java.lang.annotation.Retention; import java.lang.annotation.RetentionPolicy; import java.lang.annotation.Target;
import java.lang.reflect.Field; import java.lang.reflect.Modifier; import java.lang.reflect.ParameterizedType;
import java.nio.file.Files; import java.nio.file.Path;
import java.util.*;
import java.util.function.BiFunction; import java.util.function.Function; import java.util.function.Predicate;
import java.util.regex.Pattern;
import static net.minecraft.client.MinecraftClient.IS_SYSTEM_MAC;
/** MidnightConfig v2.6.0 by Martin "Motschen" Prokoph
* Single class config library - feel free to copy!
* Based on <a href="https://github.com/Minenash/TinyConfig">...</a>
* Credits to Minenash */
@SuppressWarnings("unchecked")
public abstract class MidnightConfig {
private static final Pattern INTEGER_ONLY = Pattern.compile("(-?[0-9]*)");
private static final Pattern DECIMAL_ONLY = Pattern.compile("-?(\\d+\\.?\\d*|\\d*\\.?\\d+|\\.)");
private static final Pattern HEXADECIMAL_ONLY = Pattern.compile("(-?[#0-9a-fA-F]*)");
private static final List<EntryInfo> entries = new ArrayList<>();
public static class EntryInfo {
Field field;
Class<?> dataType;
int width, listIndex;
boolean centered;
Object defaultValue, value, function;
String modid, tempValue; // The value visible in the config screen
boolean inLimits = true;
Text name, error;
ClickableWidget actionButton; // color picker button / explorer button
Tab tab;
public void setValue(Object value) {
if (this.field.getType() != List.class) { this.value = value;
this.tempValue = value.toString();
} else { writeList(this.listIndex, value);
this.tempValue = toTemporaryValue(); }
}
public String toTemporaryValue() {
if (this.field.getType() != List.class) return this.value.toString();
else try { return ((List<?>) this.value).get(this.listIndex).toString(); } catch (Exception ignored) {return "";}
}
public <T> void writeList(int index, T value) {
var list = (List<T>) this.value;
if (index >= list.size()) list.add(value);
else list.set(index, value);
}
}
public static final Map<String, Class<? extends MidnightConfig>> configClass = new HashMap<>();
private static Path path;
private static final Gson gson = new GsonBuilder()
.excludeFieldsWithModifiers(Modifier.TRANSIENT).excludeFieldsWithModifiers(Modifier.PRIVATE)
.addSerializationExclusionStrategy(new HiddenAnnotationExclusionStrategy())
.registerTypeAdapter(Identifier.class, new Identifier.Serializer())
.setPrettyPrinting().create();
@SuppressWarnings("unused") // shhhhhh...
public static @Nullable Object getDefaultValue(String modid, String entry) {
for (EntryInfo e : entries) {
if (modid.equals(e.modid) && entry.equals(e.field.getName())) return e.defaultValue;
} return null;
}
public static void init(String modid, Class<? extends MidnightConfig> config) {
path = PlatformFunctions.getConfigDirectory().resolve(modid + ".json");
configClass.put(modid, config);
for (Field field : config.getFields()) {
EntryInfo info = new EntryInfo();
if ((field.isAnnotationPresent(Entry.class) || field.isAnnotationPresent(Comment.class)) && !field.isAnnotationPresent(Server.class) && !field.isAnnotationPresent(Hidden.class) && PlatformFunctions.isClientEnv())
initClient(modid, field, info);
if (field.isAnnotationPresent(Entry.class))
try { info.defaultValue = field.get(null);
} catch (IllegalAccessException ignored) {}
}
try { gson.fromJson(Files.newBufferedReader(path), config); }
catch (Exception e) { write(modid); }
for (EntryInfo info : entries) {
if (info.field.isAnnotationPresent(Entry.class)) try {
info.value = info.field.get(null);
info.tempValue = info.toTemporaryValue();
} catch (IllegalAccessException ignored) {}
}
}
@SuppressWarnings("ConstantValue") //pertains to requiredModLoaded
@Environment(EnvType.CLIENT)
private static void initClient(String modid, Field field, EntryInfo info) {
info.dataType = getUnderlyingType(field);
Entry e = field.getAnnotation(Entry.class);
Comment c = field.getAnnotation(Comment.class);
info.width = e != null ? e.width() : 0;
info.field = field; info.modid = modid;
boolean requiredModLoaded = true;
if (e != null) {
if (!e.requiredMod().isEmpty()) requiredModLoaded = PlatformFunctions.isModLoaded(e.requiredMod());
if (!requiredModLoaded) return;
if (!e.name().isEmpty()) info.name = Text.translatable(e.name());
if (info.dataType == int.class) textField(info, Integer::parseInt, INTEGER_ONLY, (int) e.min(), (int) e.max(), true);
else if (info.dataType == float.class) textField(info, Float::parseFloat, DECIMAL_ONLY, (float) e.min(), (float) e.max(), false);
else if (info.dataType == double.class) textField(info, Double::parseDouble, DECIMAL_ONLY, e.min(), e.max(), false);
else if (info.dataType == String.class || info.dataType == Identifier.class) textField(info, String::length, null, Math.min(e.min(), 0), Math.max(e.max(), 1), true);
else if (info.dataType == boolean.class) {
Function<Object, Text> func = value -> Text.translatable((Boolean) value ? "gui.yes" : "gui.no").formatted((Boolean) value ? Formatting.GREEN : Formatting.RED);
info.function = new AbstractMap.SimpleEntry<ButtonWidget.PressAction, Function<Object, Text>>(button -> {
info.setValue(!(Boolean) info.value); button.setMessage(func.apply(info.value));
}, func);
} else if (info.dataType.isEnum()) {
List<?> values = Arrays.asList(field.getType().getEnumConstants());
Function<Object, Text> func = value -> Text.translatable(modid + ".midnightconfig." + "enum." + info.dataType.getSimpleName() + "." + info.toTemporaryValue());
info.function = new AbstractMap.SimpleEntry<ButtonWidget.PressAction, Function<Object, Text>>(button -> {
int index = values.indexOf(info.value) + 1;
info.value = values.get(index >= values.size() ? 0 : index); button.setMessage(func.apply(info.value));
}, func);
}} else if (c != null) {
if (!c.requiredMod().isEmpty()) requiredModLoaded = PlatformFunctions.isModLoaded(c.requiredMod());
info.centered = c.centered();
}
if (requiredModLoaded) entries.add(info);
}
public static Class<?> getUnderlyingType(Field field) {
if (field.getType() == List.class) {
Class<?> listType = (Class<?>) ((ParameterizedType) field.getGenericType()).getActualTypeArguments()[0];
try { return (Class<?>) listType.getField("TYPE").get(null);
} catch (NoSuchFieldException | IllegalAccessException ignored) { return listType; }
} else return field.getType();
}
public static Tooltip getTooltip(EntryInfo info, boolean isButton) {
String key = info.modid + ".midnightconfig."+info.field.getName()+(!isButton ? ".label" : "" )+".tooltip";
return Tooltip.of(isButton && info.error != null ? info.error : I18n.hasTranslation(key) ? Text.translatable(key) : Text.empty());
}
// TODO: Maybe move this into the screen class itself to free up some RAM?
private static void textField(EntryInfo info, Function<String,Number> f, Pattern pattern, double min, double max, boolean cast) {
boolean isNumber = pattern != null;
info.function = (BiFunction<TextFieldWidget, ButtonWidget, Predicate<String>>) (t, b) -> s -> {
s = s.trim();
if (!(s.isEmpty() || !isNumber || pattern.matcher(s).matches())) return false;
Number value = 0; boolean inLimits = false; info.error = null;
if (!(isNumber && s.isEmpty()) && !s.equals("-") && !s.equals(".")) {
try { value = f.apply(s); } catch(NumberFormatException e){ return false; }
inLimits = value.doubleValue() >= min && value.doubleValue() <= max;
info.error = inLimits? null : Text.literal(value.doubleValue() < min ?
"§cMinimum " + (isNumber? "value" : "length") + (cast? " is " + (int)min : " is " + min) :
"§cMaximum " + (isNumber? "value" : "length") + (cast? " is " + (int)max : " is " + max)).formatted(Formatting.RED);
t.setTooltip(getTooltip(info, true));
}
info.tempValue = s;
t.setEditableColor(inLimits? 0xFFFFFFFF : 0xFFFF7777);
info.inLimits = inLimits;
b.active = entries.stream().allMatch(e -> e.inLimits);
if (inLimits) {
if (info.dataType == Identifier.class) info.setValue(Identifier.tryParse(s));
else info.setValue(isNumber ? value : s);
}
if (info.field.getAnnotation(Entry.class).isColor()) {
if (!s.contains("#")) s = '#' + s;
if (!HEXADECIMAL_ONLY.matcher(s).matches()) return false;
try { info.actionButton.setMessage(Text.literal("").setStyle(Style.EMPTY.withColor(Color.decode(info.tempValue).getRGB())));
} catch (Exception ignored) {}
}
return true;
};
}
public static MidnightConfig getClass(String modid) {
try { return configClass.get(modid).getDeclaredConstructor().newInstance(); } catch (Exception e) {throw new RuntimeException(e);}
}
public static void write(String modid) { getClass(modid).writeChanges(modid); }
public void writeChanges(String modid) {
try { if (!Files.exists(path = PlatformFunctions.getConfigDirectory().resolve(modid + ".json"))) Files.createFile(path);
Files.write(path, gson.toJson(getClass(modid)).getBytes());
} catch (Exception e) { e.fillInStackTrace(); }
}
@Environment(EnvType.CLIENT)
public static Screen getScreen(Screen parent, String modid) {
return new MidnightConfigScreen(parent, modid);
}
@Environment(EnvType.CLIENT)
public static class MidnightConfigScreen extends Screen {
protected MidnightConfigScreen(Screen parent, String modid) {
super(Text.translatable(modid + ".midnightconfig." + "title"));
this.parent = parent; this.modid = modid;
this.translationPrefix = modid + ".midnightconfig.";
loadValues();
for (EntryInfo e : entries) {
if (e.modid.equals(modid)) {
String tabId = e.field.isAnnotationPresent(Entry.class) ? e.field.getAnnotation(Entry.class).category() : e.field.getAnnotation(Comment.class).category();
String name = translationPrefix + "category." + tabId;
if (!I18n.hasTranslation(name) && tabId.equals("default"))
name = translationPrefix + "title";
if (!tabs.containsKey(name)) {
Tab tab = new GridScreenTab(Text.translatable(name));
e.tab = tab;
tabs.put(name, tab);
} else e.tab = tabs.get(name);
}
}
tabNavigation = TabNavigationWidget.builder(tabManager, this.width).tabs(tabs.values().toArray(new Tab[0])).build();
tabNavigation.selectTab(0, false);
tabNavigation.init();
prevTab = tabManager.getCurrentTab();
}
public final String translationPrefix, modid;
public final Screen parent;
public MidnightConfigListWidget list;
public TabManager tabManager = new TabManager(a -> {}, a -> {});
public Map<String, Tab> tabs = new HashMap<>();
public Tab prevTab;
public TabNavigationWidget tabNavigation;
public ButtonWidget done;
public double scrollProgress = 0d;
// Real Time config update //
@Override
public void tick() {
super.tick();
if (prevTab != null && prevTab != tabManager.getCurrentTab()) {
prevTab = tabManager.getCurrentTab();
this.list.clear(); fillList();
list.setScrollY(0);
}
scrollProgress = list.getScrollY();
for (EntryInfo info : entries) try {info.field.set(null, info.value);} catch (IllegalAccessException ignored) {}
updateButtons();
}
public void updateButtons() {
if (this.list != null) {
for (ButtonEntry entry : this.list.children()) {
if (entry.buttons != null && entry.buttons.size() > 1) {
if (entry.buttons.get(0) instanceof ClickableWidget widget)
if (widget.isFocused() || widget.isHovered()) widget.setTooltip(getTooltip(entry.info, true));
if (entry.buttons.get(1) instanceof ButtonWidget button)
button.active = !Objects.equals(entry.info.value.toString(), entry.info.defaultValue.toString());
}}}}
public void loadValues() {
try { gson.fromJson(Files.newBufferedReader(path), configClass.get(modid)); }
catch (Exception e) { write(modid); }
for (EntryInfo info : entries) {
if (info.field.isAnnotationPresent(Entry.class))
try { info.value = info.field.get(null); info.tempValue = info.toTemporaryValue();
} catch (IllegalAccessException ignored) {}
}
}
@Override
public boolean keyPressed(int keyCode, int scanCode, int modifiers) {
if (this.tabNavigation.trySwitchTabsWithKey(keyCode)) return true;
return super.keyPressed(keyCode, scanCode, modifiers);
}
@Override
public void close() {
loadValues(); cleanup();
Objects.requireNonNull(client).setScreen(parent);
}
private void cleanup() {
entries.forEach(info -> {
info.error = null; info.value = null; info.tempValue = null; info.actionButton = null; info.listIndex = 0; info.tab = null; info.inLimits = true;
});
}
@Override
public void init() {
super.init();
tabNavigation.setWidth(this.width); tabNavigation.init();
if (tabs.size() > 1) this.addDrawableChild(tabNavigation);
this.addDrawableChild(ButtonWidget.builder(ScreenTexts.CANCEL, button -> this.close()).dimensions(this.width / 2 - 154, this.height - 26, 150, 20).build());
done = this.addDrawableChild(ButtonWidget.builder(ScreenTexts.DONE, (button) -> {
for (EntryInfo info : entries) if (info.modid.equals(modid)) try { info.field.set(null, info.value); } catch (IllegalAccessException ignored) {}
write(modid); cleanup();
Objects.requireNonNull(client).setScreen(parent);
}).dimensions(this.width / 2 + 4, this.height - 26, 150, 20).build());
this.list = new MidnightConfigListWidget(this.client, this.width, this.height - 57, 24, 25);
this.addSelectableChild(this.list); fillList();
if (tabs.size() > 1) list.renderHeaderSeparator = false;
}
public void fillList() {
for (EntryInfo info : entries) {
if (info.modid.equals(modid) && (info.tab == null || info.tab == tabManager.getCurrentTab())) {
Text name = Objects.requireNonNullElseGet(info.name, () -> Text.translatable(translationPrefix + info.field.getName()));
TextIconButtonWidget resetButton = TextIconButtonWidget.builder(Text.translatable("controls.reset"), (button -> {
info.value = info.defaultValue; info.listIndex = 0;
info.tempValue = info.toTemporaryValue();
list.clear(); fillList();
}), true).texture(Identifier.of("midnightlib","icon/reset"), 12, 12).dimension(20, 20).build();
resetButton.setPosition(width - 205 + 150 + 25, 0);
if (info.function != null) {
ClickableWidget widget;
Entry e = info.field.getAnnotation(Entry.class);
if (info.function instanceof Map.Entry) { // Enums & booleans
var values = (Map.Entry<ButtonWidget.PressAction, Function<Object, Text>>) info.function;
if (info.dataType.isEnum())
values.setValue(value -> Text.translatable(translationPrefix + "enum." + info.field.getType().getSimpleName() + "." + info.value.toString()));
widget = ButtonWidget.builder(values.getValue().apply(info.value), values.getKey()).dimensions(width - 185, 0, 150, 20).tooltip(getTooltip(info, true)).build();
}
else if (e.isSlider())
widget = new MidnightSliderWidget(width - 185, 0, 150, 20, Text.of(info.tempValue), (Double.parseDouble(info.tempValue) - e.min()) / (e.max() - e.min()), info);
else widget = new TextFieldWidget(textRenderer, width - 185, 0, 150, 20, Text.empty());
if (widget instanceof TextFieldWidget textField) {
textField.setMaxLength(info.width); textField.setText(info.tempValue);
Predicate<String> processor = ((BiFunction<TextFieldWidget, ButtonWidget, Predicate<String>>) info.function).apply(textField, done);
textField.setTextPredicate(processor);
}
widget.setTooltip(getTooltip(info, true));
ButtonWidget cycleButton = null;
if (info.field.getType() == List.class) {
cycleButton = ButtonWidget.builder(Text.literal(String.valueOf(info.listIndex)).formatted(Formatting.GOLD), (button -> {
var values = (List<?>) info.value;
values.remove("");
info.listIndex = info.listIndex + 1;
if (info.listIndex > values.size()) info.listIndex = 0;
info.tempValue = info.toTemporaryValue();
if (info.listIndex == values.size()) info.tempValue = "";
list.clear(); fillList();
})).dimensions(width - 185, 0, 20, 20).build();
}
if (e.isColor()) {
ButtonWidget colorButton = ButtonWidget.builder(Text.literal(""),
button -> new Thread(() -> {
Color newColor = JColorChooser.showDialog(null, Text.translatable("midnightconfig.colorChooser.title").getString(), Color.decode(!Objects.equals(info.tempValue, "") ? info.tempValue : "#FFFFFF"));
if (newColor != null) {
info.setValue("#" + Integer.toHexString(newColor.getRGB()).substring(2));
list.clear(); fillList();
}
}).start()
).dimensions(width - 185, 0, 20, 20).build();
try { colorButton.setMessage(Text.literal("").setStyle(Style.EMPTY.withColor(Color.decode(info.tempValue).getRGB())));
} catch (Exception ignored) {}
info.actionButton = colorButton;
} else if (e.selectionMode() > -1) {
ButtonWidget explorerButton = TextIconButtonWidget.builder(Text.empty(),
button -> new Thread(() -> {
JFileChooser fileChooser = new JFileChooser(info.tempValue);
fileChooser.setFileSelectionMode(e.selectionMode()); fileChooser.setDialogType(e.fileChooserType());
fileChooser.setDialogTitle(Text.translatable(translationPrefix + info.field.getName() + ".fileChooser").getString());
if ((e.selectionMode() == JFileChooser.FILES_ONLY || e.selectionMode() == JFileChooser.FILES_AND_DIRECTORIES) && Arrays.stream(e.fileExtensions()).noneMatch("*"::equals))
fileChooser.setFileFilter(new FileNameExtensionFilter(
Text.translatable(translationPrefix + info.field.getName() + ".fileFilter").getString(), e.fileExtensions()));
if (fileChooser.showDialog(null, null) == JFileChooser.APPROVE_OPTION) {
info.setValue(fileChooser.getSelectedFile().getAbsolutePath());
list.clear(); fillList();
}
}).start(), true
).texture(Identifier.of("midnightlib", "icon/explorer"), 12, 12).dimension(20, 20).build();
explorerButton.setPosition(width - 185, 0);
info.actionButton = explorerButton;
}
List<ClickableWidget> widgets = Lists.newArrayList(widget, resetButton);
if (info.actionButton != null) {
if (IS_SYSTEM_MAC) info.actionButton.active = false;
widget.setWidth(widget.getWidth() - 22); widget.setX(widget.getX() + 22);
widgets.add(info.actionButton);
} if (cycleButton != null) {
if (info.actionButton != null) info.actionButton.setX(info.actionButton.getX() + 22);
widget.setWidth(widget.getWidth() - 22); widget.setX(widget.getX() + 22);
widgets.add(cycleButton);
}
this.list.addButton(widgets, name, info);
} else this.list.addButton(List.of(), name, info);
} list.setScrollY(scrollProgress);
updateButtons();
}
}
@Override
public void render(DrawContext context, int mouseX, int mouseY, float delta) {
super.render(context,mouseX,mouseY,delta);
this.list.render(context, mouseX, mouseY, delta);
if (tabs.size() < 2) context.drawCenteredTextWithShadow(textRenderer, title, width / 2, 10, 0xFFFFFF);
if (this.list != null) {
for (ButtonEntry entry : this.list.children()) {
if (entry.buttons != null && entry.buttons.size() > 1) {
if (entry.buttons.getFirst() instanceof ClickableWidget widget) {
int idMode = entry.info.field.getAnnotation(Entry.class).idMode();
if (idMode != -1) context.drawItem(idMode == 0 ? Registries.ITEM.get(Identifier.tryParse(entry.info.tempValue)).getDefaultStack() : Registries.BLOCK.get(Identifier.tryParse(entry.info.tempValue)).asItem().getDefaultStack(), widget.getX() + widget.getWidth() - 18, widget.getY() + 2);
}}}}}
}
@Environment(EnvType.CLIENT)
public static class MidnightConfigListWidget extends ElementListWidget<ButtonEntry> {
public boolean renderHeaderSeparator = true;
public MidnightConfigListWidget(MinecraftClient client, int width, int height, int y, int itemHeight) { super(client, width, height, y, itemHeight); }
@Override public int getScrollbarX() { return this.width -7; }
@Override
protected void drawHeaderAndFooterSeparators(DrawContext context) {
if (renderHeaderSeparator) super.drawHeaderAndFooterSeparators(context);
else { RenderSystem.enableBlend();
context.drawTexture(RenderLayer::getGuiTextured, this.client.world == null ? Screen.FOOTER_SEPARATOR_TEXTURE : Screen.INWORLD_FOOTER_SEPARATOR_TEXTURE, this.getX(), this.getBottom(), 0.0F, 0.0F, this.getWidth(), 2, 32, 2);
RenderSystem.disableBlend(); }
}
public void addButton(List<ClickableWidget> buttons, Text text, EntryInfo info) { this.addEntry(new ButtonEntry(buttons, text, info)); }
public void clear() { this.clearEntries(); }
@Override public int getRowWidth() { return 10000; }
}
public static class ButtonEntry extends ElementListWidget.Entry<ButtonEntry> {
private static final TextRenderer textRenderer = MinecraftClient.getInstance().textRenderer;
public final Text text;
public final List<ClickableWidget> buttons;
public final EntryInfo info;
public boolean centered = false;
public MultilineTextWidget title;
public ButtonEntry(List<ClickableWidget> buttons, Text text, EntryInfo info) {
this.buttons = buttons; this.text = text; this.info = info;
if (info != null) this.centered = info.centered;
int scaledWidth = MinecraftClient.getInstance().getWindow().getScaledWidth();
// moved text declaration to constructor
if (text != null && (!text.getString().contains("spacer") || !buttons.isEmpty())) {
title = new MultilineTextWidget(
(centered) // x
? (scaledWidth / 2 - (textRenderer.getWidth(text) / 2))
: 12,
0, // will be set on render
Text.of(text), textRenderer
);
if (info != null) title.setTooltip(getTooltip(info, false));
title.setMaxWidth(buttons.size() > 1
? buttons.get(1).getX() - 24
: scaledWidth - 24);
}
}
public void render(DrawContext context, int index, int y, int x, int entryWidth, int entryHeight, int mouseX, int mouseY, boolean hovered, float tickDelta) {
buttons.forEach(b -> { b.setY(y); b.render(context, mouseX, mouseY, tickDelta);});
if (title != null) {
title.setY(y + 9);
title.renderWidget(context, mouseX, mouseY, tickDelta);
boolean tooltipVisible = mouseX >= title.getX() && mouseX < title.getWidth() + title.getX() && mouseY >= title.getY() && mouseY < title.getHeight() + title.getY();
if (tooltipVisible && title.getTooltip() != null) {
context.drawOrderedTooltip(textRenderer, title.getTooltip().getLines(MinecraftClient.getInstance()), mouseX, mouseY);
}
}
}
public List<? extends Element> children() {return Lists.newArrayList(buttons);}
public List<? extends Selectable> selectableChildren() {return Lists.newArrayList(buttons);}
}
public static class MidnightSliderWidget extends SliderWidget {
private final EntryInfo info; private final Entry e;
public MidnightSliderWidget(int x, int y, int width, int height, Text text, double value, EntryInfo info) {
super(x, y, width, height, text, value);
this.e = info.field.getAnnotation(Entry.class);
this.info = info;
}
@Override
public void updateMessage() { this.setMessage(Text.of(info.tempValue)); }
@Override
public void applyValue() {
if (info.dataType == int.class) info.setValue(((Number) (e.min() + value * (e.max() - e.min()))).intValue());
else if (info.field.getType() == double.class) info.setValue(Math.round((e.min() + value * (e.max() - e.min())) * (double) e.precision()) / (double) e.precision());
else if (info.field.getType() == float.class) info.setValue(Math.round((e.min() + value * (e.max() - e.min())) * (float) e.precision()) / (float) e.precision());
}
}
/**
* Entry Annotation<br>
* - <b>width</b>: The maximum character length of the {@link String}, {@link Identifier} or String/Identifier {@link List<String>} field<br>
* - <b>min</b>: The minimum value of the <code>int</code>, <code>float</code> or <code>double</code> field<br>
* - <b>max</b>: The maximum value of the <code>int</code>, <code>float</code> or <code>double</code> field<br>
* - <b>name</b>: The name of the field in the config screen<br>
* - <b>selectionMode</b>: The selection mode of the file picker button for {@link String} fields,
* -1 for none, {@link JFileChooser#FILES_ONLY} for files, {@link JFileChooser#DIRECTORIES_ONLY} for directories,
* {@link JFileChooser#FILES_AND_DIRECTORIES} for both (default: -1). Remember to set the translation key
* <code>[modid].midnightconfig.[fieldName].fileChooser.title</code> for the file picker dialog title<br>
* - <b>fileChooserType</b>: The type of the file picker button for {@link String} fields,
* can be {@link JFileChooser#OPEN_DIALOG} or {@link JFileChooser#SAVE_DIALOG} (default: {@link JFileChooser#OPEN_DIALOG}).
* Remember to set the translation key <code>[modid].midnightconfig.[fieldName].fileFilter.description</code> for the file filter description
* if <code>"*"</code> is not used as file extension<br>
* - <b>fileExtensions</b>: The file extensions for the file picker button for {@link String} fields (default: <code>{"*"}</code>),
* only works if selectionMode is {@link JFileChooser#FILES_ONLY} or {@link JFileChooser#FILES_AND_DIRECTORIES}<br>
* - <b>isColor</b>: If the field is a hexadecimal color code (default: false)<br>
* - <b>isSlider</b>: If the field is a slider (default: false)<br>
* - <b>precision</b>: The precision of the <code>float</code> or <code>double</code> field (default: 100)<br>
* - <b>category</b>: The category of the field in the config screen (default: "default")<br>
* */
@Retention(RetentionPolicy.RUNTIME)
@Target(ElementType.FIELD)
public @interface Entry {
int width() default 400;
double min() default Double.MIN_NORMAL;
double max() default Double.MAX_VALUE;
String name() default "";
int selectionMode() default -1; // -1 for none, 0 for file, 1 for directory, 2 for both
int fileChooserType() default JFileChooser.OPEN_DIALOG;
String[] fileExtensions() default {"*"};
int idMode() default -1; // -1 for none, 0 for item, 1 for block
boolean isColor() default false;
boolean isSlider() default false;
int precision() default 100;
String category() default "default";
String requiredMod() default "";
}
@Retention(RetentionPolicy.RUNTIME) @Target(ElementType.FIELD) public @interface Client {}
/**
* Hides the entry on singleplayer/client-side.
* Accessible through{@code /midnightconfig MOD_ID ENTRY} and through directly editing the config file.
*/
@Retention(RetentionPolicy.RUNTIME) @Target(ElementType.FIELD) public @interface Server {}
/**
* Hides the entry entirely.
* Accessible only through directly editing the config file.
*/
@Retention(RetentionPolicy.RUNTIME) @Target(ElementType.FIELD) public @interface Hidden {}
@Retention(RetentionPolicy.RUNTIME) @Target(ElementType.FIELD) public @interface Comment {
boolean centered() default false;
String category() default "default";
String requiredMod() default "";
}
public static class HiddenAnnotationExclusionStrategy implements ExclusionStrategy {
public boolean shouldSkipClass(Class<?> clazz) { return false; }
public boolean shouldSkipField(FieldAttributes fieldAttributes) { return fieldAttributes.getAnnotation(Entry.class) == null; }
}
}