diff options
Diffstat (limited to 'src/main/java/dev/isxander/yacl3/gui/controllers')
36 files changed, 3780 insertions, 0 deletions
diff --git a/src/main/java/dev/isxander/yacl3/gui/controllers/ActionController.java b/src/main/java/dev/isxander/yacl3/gui/controllers/ActionController.java new file mode 100644 index 0000000..77938f6 --- /dev/null +++ b/src/main/java/dev/isxander/yacl3/gui/controllers/ActionController.java @@ -0,0 +1,120 @@ +package dev.isxander.yacl3.gui.controllers; + +import com.mojang.blaze3d.platform.InputConstants; +import dev.isxander.yacl3.api.ButtonOption; +import dev.isxander.yacl3.api.Controller; +import dev.isxander.yacl3.api.utils.Dimension; +import dev.isxander.yacl3.gui.AbstractWidget; +import dev.isxander.yacl3.gui.YACLScreen; +import net.minecraft.network.chat.Component; + +import java.util.function.BiConsumer; + +/** + * Simple controller that simply runs the button action on press + * and renders a {@link} Text on the right. + */ +public class ActionController implements Controller<BiConsumer<YACLScreen, ButtonOption>> { + public static final Component DEFAULT_TEXT = Component.translatable("yacl.control.action.execute"); + + private final ButtonOption option; + private final Component text; + + /** + * Constructs an action controller + * with the default formatter of {@link ActionController#DEFAULT_TEXT} + * + * @param option bound option + */ + public ActionController(ButtonOption option) { + this(option, DEFAULT_TEXT); + } + + /** + * Constructs an action controller + * + * @param option bound option + * @param text text to display + */ + public ActionController(ButtonOption option, Component text) { + this.option = option; + this.text = text; + + } + + /** + * {@inheritDoc} + */ + @Override + public ButtonOption option() { + return option; + } + + /** + * {@inheritDoc} + */ + @Override + public Component formatValue() { + return text; + } + + /** + * {@inheritDoc} + */ + @Override + public AbstractWidget provideWidget(YACLScreen screen, Dimension<Integer> widgetDimension) { + return new ActionControllerElement(this, screen, widgetDimension); + } + + public static class ActionControllerElement extends ControllerWidget<ActionController> { + private final String buttonString; + + public ActionControllerElement(ActionController control, YACLScreen screen, Dimension<Integer> dim) { + super(control, screen, dim); + buttonString = control.formatValue().getString().toLowerCase(); + } + + public void executeAction() { + playDownSound(); + control.option().action().accept(screen, control.option()); + } + + @Override + public boolean mouseClicked(double mouseX, double mouseY, int button) { + if (isMouseOver(mouseX, mouseY) && isAvailable()) { + executeAction(); + return true; + } + return false; + } + + @Override + public boolean keyPressed(int keyCode, int scanCode, int modifiers) { + if (!focused) { + return false; + } + + if (keyCode == InputConstants.KEY_RETURN || keyCode == InputConstants.KEY_SPACE || keyCode == InputConstants.KEY_NUMPADENTER) { + executeAction(); + return true; + } + + return false; + } + + @Override + protected int getHoveredControlWidth() { + return getUnhoveredControlWidth(); + } + + @Override + public boolean canReset() { + return false; + } + + @Override + public boolean matchesSearch(String query) { + return super.matchesSearch(query) || buttonString.contains(query); + } + } +} diff --git a/src/main/java/dev/isxander/yacl3/gui/controllers/BooleanController.java b/src/main/java/dev/isxander/yacl3/gui/controllers/BooleanController.java new file mode 100644 index 0000000..cbd6ba5 --- /dev/null +++ b/src/main/java/dev/isxander/yacl3/gui/controllers/BooleanController.java @@ -0,0 +1,164 @@ +package dev.isxander.yacl3.gui.controllers; + +import com.mojang.blaze3d.platform.InputConstants; +import dev.isxander.yacl3.api.Controller; +import dev.isxander.yacl3.api.Option; +import dev.isxander.yacl3.api.controller.ValueFormatter; +import dev.isxander.yacl3.api.utils.Dimension; +import dev.isxander.yacl3.gui.AbstractWidget; +import dev.isxander.yacl3.gui.YACLScreen; +import net.minecraft.ChatFormatting; +import net.minecraft.client.gui.GuiGraphics; +import net.minecraft.network.chat.CommonComponents; +import net.minecraft.network.chat.Component; +import org.jetbrains.annotations.ApiStatus; + +import java.util.function.Function; + +/** + * This controller renders a simple formatted {@link Component} + */ +public class BooleanController implements Controller<Boolean> { + + public static final Function<Boolean, Component> ON_OFF_FORMATTER = (state) -> + state + ? CommonComponents.OPTION_ON + : CommonComponents.OPTION_OFF; + + public static final Function<Boolean, Component> TRUE_FALSE_FORMATTER = (state) -> + state + ? Component.translatable("yacl.control.boolean.true") + : Component.translatable("yacl.control.boolean.false"); + + public static final Function<Boolean, Component> YES_NO_FORMATTER = (state) -> + state + ? CommonComponents.GUI_YES + : CommonComponents.GUI_NO; + + private final Option<Boolean> option; + private final ValueFormatter<Boolean> valueFormatter; + private final boolean coloured; + + /** + * Constructs a tickbox controller + * with the default value formatter of {@link BooleanController#ON_OFF_FORMATTER} + * + * @param option bound option + */ + public BooleanController(Option<Boolean> option) { + this(option, ON_OFF_FORMATTER, false); + } + + /** + * Constructs a tickbox controller + * with the default value formatter of {@link BooleanController#ON_OFF_FORMATTER} + * + * @param option bound option + * @param coloured value format is green or red depending on the state + */ + public BooleanController(Option<Boolean> option, boolean coloured) { + this(option, ON_OFF_FORMATTER, coloured); + } + + /** + * Constructs a tickbox controller + * + * @param option bound option + * @param valueFormatter format value into any {@link Component} + * @param coloured value format is green or red depending on the state + */ + public BooleanController(Option<Boolean> option, Function<Boolean, Component> valueFormatter, boolean coloured) { + this.option = option; + this.valueFormatter = valueFormatter::apply; + this.coloured = coloured; + } + + @ApiStatus.Internal + public static BooleanController createInternal(Option<Boolean> option, ValueFormatter<Boolean> formatter, boolean coloured) { + return new BooleanController(option, formatter::format, coloured); + } + + /** + * {@inheritDoc} + */ + @Override + public Option<Boolean> option() { + return option; + } + + /** + * {@inheritDoc} + */ + @Override + public Component formatValue() { + return valueFormatter.format(option().pendingValue()); + } + + /** + * Value format is green or red depending on the state + */ + public boolean coloured() { + return coloured; + } + + /** + * {@inheritDoc} + */ + @Override + public AbstractWidget provideWidget(YACLScreen screen, Dimension<Integer> widgetDimension) { + return new BooleanControllerElement(this, screen, widgetDimension); + } + + public static class BooleanControllerElement extends ControllerWidget<BooleanController> { + public BooleanControllerElement(BooleanController control, YACLScreen screen, Dimension<Integer> dim) { + super(control, screen, dim); + } + + @Override + protected void drawHoveredControl(GuiGraphics graphics, int mouseX, int mouseY, float delta) { + + } + + @Override + public boolean mouseClicked(double mouseX, double mouseY, int button) { + if (!isMouseOver(mouseX, mouseY) || !isAvailable()) + return false; + + toggleSetting(); + return true; + } + + @Override + protected int getHoveredControlWidth() { + return getUnhoveredControlWidth(); + } + + public void toggleSetting() { + control.option().requestSet(!control.option().pendingValue()); + playDownSound(); + } + + @Override + protected Component getValueText() { + if (control.coloured()) { + return super.getValueText().copy().withStyle(control.option().pendingValue() ? ChatFormatting.GREEN : ChatFormatting.RED); + } + + return super.getValueText(); + } + + @Override + public boolean keyPressed(int keyCode, int scanCode, int modifiers) { + if (!isFocused()) { + return false; + } + + if (keyCode == InputConstants.KEY_RETURN || keyCode == InputConstants.KEY_SPACE || keyCode == InputConstants.KEY_NUMPADENTER) { + toggleSetting(); + return true; + } + + return false; + } + } +} diff --git a/src/main/java/dev/isxander/yacl3/gui/controllers/ColorController.java b/src/main/java/dev/isxander/yacl3/gui/controllers/ColorController.java new file mode 100644 index 0000000..56e6d30 --- /dev/null +++ b/src/main/java/dev/isxander/yacl3/gui/controllers/ColorController.java @@ -0,0 +1,220 @@ +package dev.isxander.yacl3.gui.controllers; + +import com.google.common.collect.ImmutableList; +import dev.isxander.yacl3.api.Option; +import dev.isxander.yacl3.api.utils.Dimension; +import dev.isxander.yacl3.api.utils.MutableDimension; +import dev.isxander.yacl3.gui.AbstractWidget; +import dev.isxander.yacl3.gui.YACLScreen; +import dev.isxander.yacl3.gui.controllers.string.IStringController; +import dev.isxander.yacl3.gui.controllers.string.StringControllerElement; +import net.minecraft.ChatFormatting; +import net.minecraft.client.gui.GuiGraphics; +import net.minecraft.network.chat.Component; +import net.minecraft.network.chat.MutableComponent; + +import java.awt.*; +import java.util.List; + +/** + * A color controller that uses a hex color field as input. + */ +public class ColorController implements IStringController<Color> { + private final Option<Color> option; + private final boolean allowAlpha; + + /** + * Constructs a color controller with {@link ColorController#allowAlpha()} defaulting to false + * + * @param option bound option + */ + public ColorController(Option<Color> option) { + this(option, false); + } + + /** + * Constructs a color controller + * + * @param option bound option + * @param allowAlpha allows the color input to accept alpha values + */ + public ColorController(Option<Color> option, boolean allowAlpha) { + this.option = option; + this.allowAlpha = allowAlpha; + } + + /** + * {@inheritDoc} + */ + @Override + public Option<Color> option() { + return option; + } + + public boolean allowAlpha() { + return allowAlpha; + } + + @Override + public String getString() { + return formatValue().getString(); + } + + @Override + public Component formatValue() { + MutableComponent text = Component.literal("#"); + text.append(Component.literal(toHex(option().pendingValue().getRed())).withStyle(ChatFormatting.RED)); + text.append(Component.literal(toHex(option().pendingValue().getGreen())).withStyle(ChatFormatting.GREEN)); + text.append(Component.literal(toHex(option().pendingValue().getBlue())).withStyle(ChatFormatting.BLUE)); + if (allowAlpha()) text.append(toHex(option().pendingValue().getAlpha())); + return text; + } + + private String toHex(int value) { + String hex = Integer.toString(value, 16).toUpperCase(); + if (hex.length() == 1) + hex = "0" + hex; + return hex; + } + + @Override + public void setFromString(String value) { + if (value.startsWith("#")) + value = value.substring(1); + + int red = Integer.parseInt(value.substring(0, 2), 16); + int green = Integer.parseInt(value.substring(2, 4), 16); + int blue = Integer.parseInt(value.substring(4, 6), 16); + + if (allowAlpha()) { + int alpha = Integer.parseInt(value.substring(6, 8), 16); + option().requestSet(new Color(red, green, blue, alpha)); + } else { + option().requestSet(new Color(red, green, blue)); + } + } + + @Override + public AbstractWidget provideWidget(YACLScreen screen, Dimension<Integer> widgetDimension) { + return new ColorControllerElement(this, screen, widgetDimension); + } + + public static class ColorControllerElement extends StringControllerElement { + private final ColorController colorController; + + protected MutableDimension<Integer> colorPreviewDim; + + private final List<Character> allowedChars; + + public ColorControllerElement(ColorController control, YACLScreen screen, Dimension<Integer> dim) { + super(control, screen, dim, true); + this.colorController = control; + this.allowedChars = ImmutableList.of('0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f'); + } + + @Override + protected void drawValueText(GuiGraphics graphics, int mouseX, int mouseY, float delta) { + if (isHovered()) { + colorPreviewDim.move(-inputFieldBounds.width() - 5, 0); + super.drawValueText(graphics, mouseX, mouseY, delta); + } + + graphics.fill(colorPreviewDim.x(), colorPreviewDim.y(), colorPreviewDim.xLimit(), colorPreviewDim.yLimit(), colorController.option().pendingValue().getRGB()); + drawOutline(graphics, colorPreviewDim.x(), colorPreviewDim.y(), colorPreviewDim.xLimit(), colorPreviewDim.yLimit(), 1, 0xFF000000); + } + + @Override + public void write(String string) { + if (string.startsWith("0x")) string = string.substring(2); + for (char chr : string.toCharArray()) { + if (!allowedChars.contains(Character.toLowerCase(chr))) { + return; + } + } + + if (caretPos == 0) + return; + + String trimmed = string.substring(0, Math.min(inputField.length() - caretPos, string.length())); + + if (modifyInput(builder -> builder.replace(caretPos, caretPos + trimmed.length(), trimmed))) { + caretPos += trimmed.length(); + setSelectionLength(); + updateControl(); + } + } + + @Override + protected void doBackspace() { + if (caretPos > 1) { + if (modifyInput(builder -> builder.setCharAt(caretPos - 1, '0'))) { + caretPos--; + updateControl(); + } + } + } + + @Override + protected void doDelete() { + if (caretPos >= 1) { + if (modifyInput(builder -> builder.setCharAt(caretPos, '0'))) { + updateControl(); + } + } + } + + @Override + protected boolean doCut() { + return false; + } + + @Override + protected boolean doCopy() { + return false; + } + + @Override + protected boolean doSelectAll() { + return false; + } + + protected void setSelectionLength() { + selectionLength = caretPos < inputField.length() && caretPos > 0 ? 1 : 0; + } + + @Override + protected int getDefaultCaretPos() { + return colorController.allowAlpha() ? 3 : 1; + } + + @Override + public void setDimension(Dimension<Integer> dim) { + super.setDimension(dim); + + int previewSize = (dim.height() - getYPadding() * 2) / 2; + colorPreviewDim = Dimension.ofInt(dim.xLimit() - getXPadding() - previewSize, dim.centerY() - previewSize / 2, previewSize, previewSize); + } + + @Override + public boolean keyPressed(int keyCode, int scanCode, int modifiers) { + int prevSelectionLength = selectionLength; + selectionLength = 0; + if (super.keyPressed(keyCode, scanCode, modifiers)) { + caretPos = Math.max(1, caretPos); + setSelectionLength(); + return true; + } else selectionLength = prevSelectionLength; + return false; + } + + @Override + public boolean mouseClicked(double mouseX, double mouseY, int button) { + if (super.mouseClicked(mouseX, mouseY, button)) { + caretPos = Math.max(1, caretPos); + setSelectionLength(); + return true; + } + return false; + } + } +} diff --git a/src/main/java/dev/isxander/yacl3/gui/controllers/ControllerWidget.java b/src/main/java/dev/isxander/yacl3/gui/controllers/ControllerWidget.java new file mode 100644 index 0000000..19fe2f6 --- /dev/null +++ b/src/main/java/dev/isxander/yacl3/gui/controllers/ControllerWidget.java @@ -0,0 +1,148 @@ +package dev.isxander.yacl3.gui.controllers; + +import dev.isxander.yacl3.api.Controller; +import dev.isxander.yacl3.api.utils.Dimension; +import dev.isxander.yacl3.gui.AbstractWidget; +import dev.isxander.yacl3.gui.YACLScreen; +import dev.isxander.yacl3.gui.utils.GuiUtils; +import net.minecraft.ChatFormatting; +import net.minecraft.client.gui.ComponentPath; +import net.minecraft.client.gui.GuiGraphics; +import net.minecraft.client.gui.components.MultiLineLabel; +import net.minecraft.client.gui.narration.NarratedElementType; +import net.minecraft.client.gui.narration.NarrationElementOutput; +import net.minecraft.client.gui.navigation.FocusNavigationEvent; +import net.minecraft.network.chat.Component; +import org.jetbrains.annotations.Nullable; + +public abstract class ControllerWidget<T extends Controller<?>> extends AbstractWidget { + protected final T control; + protected MultiLineLabel wrappedTooltip; + protected final YACLScreen screen; + + protected boolean focused = false; + protected boolean hovered = false; + + protected final Component modifiedOptionName; + protected final String optionNameString; + + public ControllerWidget(T control, YACLScreen screen, Dimension<Integer> dim) { + super(dim); + this.control = control; + this.screen = screen; + control.option().addListener((opt, pending) -> updateTooltip()); + updateTooltip(); + this.modifiedOptionName = control.option().name().copy().withStyle(ChatFormatting.ITALIC); + this.optionNameString = control.option().name().getString().toLowerCase(); + } + + @Override + public void render(GuiGraphics graphics, int mouseX, int mouseY, float delta) { + hovered = isMouseOver(mouseX, mouseY); + + Component name = control.option().changed() ? modifiedOptionName : control.option().name(); + Component shortenedName = Component.literal(GuiUtils.shortenString(name.getString(), textRenderer, getDimension().width() - getControlWidth() - getXPadding() - 7, "...")).setStyle(name.getStyle()); + + drawButtonRect(graphics, getDimension().x(), getDimension().y(), getDimension().xLimit(), getDimension().yLimit(), hovered || focused, isAvailable()); + graphics.drawString(textRenderer, shortenedName, getDimension().x() + getXPadding(), getTextY(), getValueColor(), true); + + + drawValueText(graphics, mouseX, mouseY, delta); + if (isHovered()) { + drawHoveredControl(graphics, mouseX, mouseY, delta); + } + } + + protected void drawHoveredControl(GuiGraphics graphics, int mouseX, int mouseY, float delta) { + + } + + protected void drawValueText(GuiGraphics graphics, int mouseX, int mouseY, float delta) { + Component valueText = getValueText(); + graphics.drawString(textRenderer, valueText, getDimension().xLimit() - textRenderer.width(valueText) - getXPadding(), getTextY(), getValueColor(), true); + } + + private void updateTooltip() { + this.wrappedTooltip = MultiLineLabel.create(textRenderer, control.option().tooltip(), screen.width / 3 * 2 - 10); + } + + protected int getControlWidth() { + return isHovered() ? getHoveredControlWidth() : getUnhoveredControlWidth(); + } + + public boolean isHovered() { + return isAvailable() && (hovered || focused); + } + + protected abstract int getHoveredControlWidth(); + + protected int getUnhoveredControlWidth() { + return textRenderer.width(getValueText()); + } + + protected int getXPadding() { + return 5; + } + + protected int getYPadding() { + return 2; + } + + protected Component getValueText() { + return control.formatValue(); + } + + protected boolean isAvailable() { + return control.option().available(); + } + + protected int getValueColor() { + return isAvailable() ? -1 : inactiveColor; + } + + @Override + public boolean canReset() { + return true; + } + + protected int getTextY() { + return (int)(getDimension().y() + getDimension().height() / 2f - textRenderer.lineHeight / 2f); + } + + @Nullable + @Override + public ComponentPath nextFocusPath(FocusNavigationEvent focusNavigationEvent) { + return !this.isFocused() ? ComponentPath.leaf(this) : null; + } + + @Override + public boolean isFocused() { + return focused; + } + + @Override + public void setFocused(boolean focused) { + this.focused = focused; + } + + @Override + public void unfocus() { + this.focused = false; + } + + @Override + public boolean matchesSearch(String query) { + return optionNameString.contains(query.toLowerCase()); + } + + @Override + public NarrationPriority narrationPriority() { + return focused ? NarrationPriority.FOCUSED : isHovered() ? NarrationPriority.HOVERED : NarrationPriority.NONE; + } + + @Override + public void updateNarration(NarrationElementOutput builder) { + builder.add(NarratedElementType.TITLE, control.option().name()); + builder.add(NarratedElementType.HINT, control.option().tooltip()); + } +} diff --git a/src/main/java/dev/isxander/yacl3/gui/controllers/LabelController.java b/src/main/java/dev/isxander/yacl3/gui/controllers/LabelController.java new file mode 100644 index 0000000..fee6c19 --- /dev/null +++ b/src/main/java/dev/isxander/yacl3/gui/controllers/LabelController.java @@ -0,0 +1,193 @@ +package dev.isxander.yacl3.gui.controllers; + +import dev.isxander.yacl3.api.Controller; +import dev.isxander.yacl3.api.Option; +import dev.isxander.yacl3.api.utils.Dimension; +import dev.isxander.yacl3.gui.AbstractWidget; +import dev.isxander.yacl3.gui.YACLScreen; +import net.minecraft.client.gui.ComponentPath; +import net.minecraft.client.gui.GuiGraphics; +import net.minecraft.client.gui.components.MultiLineLabel; +import net.minecraft.client.gui.narration.NarratedElementType; +import net.minecraft.client.gui.narration.NarrationElementOutput; +import net.minecraft.client.gui.navigation.FocusNavigationEvent; +import net.minecraft.client.gui.screens.Screen; +import net.minecraft.network.chat.Component; +import net.minecraft.network.chat.HoverEvent; +import net.minecraft.network.chat.Style; +import net.minecraft.util.FormattedCharSequence; +import net.minecraft.world.item.ItemStack; +import org.jetbrains.annotations.Nullable; + +import java.util.List; + +/** + * Simply renders some text as a label. + */ +public class LabelController implements Controller<Component> { + private final Option<Component> option; + /** + * Constructs a label controller + * + * @param option bound option + */ + public LabelController(Option<Component> option) { + this.option = option; + } + + /** + * {@inheritDoc} + */ + @Override + public Option<Component> option() { + return option; + } + + @Override + public Component formatValue() { + return option().pendingValue(); + } + + @Override + public AbstractWidget provideWidget(YACLScreen screen, Dimension<Integer> widgetDimension) { + return new LabelControllerElement(screen, widgetDimension); + } + + public class LabelControllerElement extends AbstractWidget { + private List<FormattedCharSequence> wrappedText; + protected MultiLineLabel wrappedTooltip; + protected boolean focused; + + protected final YACLScreen screen; + + public LabelControllerElement(YACLScreen screen, Dimension<Integer> dim) { + super(dim); + this.screen = screen; + option().addListener((opt, pending) -> updateTooltip()); + updateTooltip(); + updateText(); + } + + @Override + public void render(GuiGraphics graphics, int mouseX, int mouseY, float delta) { + updateText(); + + int y = getDimension().y(); + for (FormattedCharSequence text : wrappedText) { + graphics.drawString(textRenderer, text, getDimension().x() + getXPadding(), y + getYPadding(), option().available() ? -1 : 0xFFA0A0A0, true); + y += textRenderer.lineHeight; + } + + if (isFocused()) { + graphics.fill(getDimension().x() - 1, getDimension().y() - 1, getDimension().xLimit() + 1, getDimension().y(), -1); + graphics.fill(getDimension().x() - 1, getDimension().y() - 1, getDimension().x(), getDimension().yLimit() + 1, -1); + graphics.fill(getDimension().x() - 1, getDimension().yLimit(), getDimension().xLimit() + 1, getDimension().yLimit() + 1, -1); + graphics.fill(getDimension().xLimit(), getDimension().y() - 1, getDimension().xLimit() + 1, getDimension().yLimit() + 1, -1); + } + + graphics.pose().pushPose(); + graphics.pose().translate(0, 0, 100); + if (isMouseOver(mouseX, mouseY)) { + YACLScreen.renderMultilineTooltip(graphics, textRenderer, wrappedTooltip, getDimension().centerX(), getDimension().y() - 5, getDimension().yLimit() + 5, screen.width, screen.height); + + Style style = getStyle(mouseX, mouseY); + if (style != null && style.getHoverEvent() != null) { + HoverEvent hoverEvent = style.getHoverEvent(); + HoverEvent.ItemStackInfo itemStackContent = hoverEvent.getValue(HoverEvent.Action.SHOW_ITEM); + if (itemStackContent != null) { + ItemStack stack = itemStackContent.getItemStack(); + graphics.renderTooltip(textRenderer, Screen.getTooltipFromItem(client, stack), stack.getTooltipImage(), mouseX, mouseY); + } else { + HoverEvent.EntityTooltipInfo entityContent = hoverEvent.getValue(HoverEvent.Action.SHOW_ENTITY); + if (entityContent != null) { + if (this.client.options.advancedItemTooltips) { + graphics.renderComponentTooltip(textRenderer, entityContent.getTooltipLines(), mouseX, mouseY); + } + } else { + Component text = hoverEvent.getValue(HoverEvent.Action.SHOW_TEXT); + if (text != null) { + MultiLineLabel multilineText = MultiLineLabel.create(textRenderer, text, getDimension().width()); + YACLScreen.renderMultilineTooltip(graphics, textRenderer, multilineText, getDimension().centerX(), getDimension().y(), getDimension().yLimit(), screen.width, screen.height); + } + } + } + } + } + graphics.pose().popPose(); + } + + @Override + public boolean mouseClicked(double mouseX, double mouseY, int button) { + if (!isMouseOver(mouseX, mouseY)) + return false; + + Style style = getStyle((int) mouseX, (int) mouseY); + return screen.handleComponentClicked(style); + } + + protected Style getStyle(int mouseX, int mouseY) { + if (!getDimension().isPointInside(mouseX, mouseY)) + return null; + + int x = mouseX - getDimension().x(); + int y = mouseY - getDimension().y() - getYPadding(); + int line = y / textRenderer.lineHeight; + + if (x < 0 || x > getDimension().xLimit()) return null; + if (y < 0 || y > getDimension().yLimit()) return null; + if (line < 0 || line >= wrappedText.size()) return null; + + return textRenderer.getSplitter().componentStyleAtWidth(wrappedText.get(line), x); + } + + private int getXPadding() { + return 4; + } + + private int getYPadding() { + return 3; + } + + private void updateText() { + wrappedText = textRenderer.split(formatValue(), getDimension().width() - getXPadding() * 2); + setDimension(getDimension().withHeight(wrappedText.size() * textRenderer.lineHeight + getYPadding() * 2)); + } + + private void updateTooltip() { + this.wrappedTooltip = MultiLineLabel.create(textRenderer, option().tooltip(), screen.width / 3 * 2 - 10); + } + + @Override + public boolean matchesSearch(String query) { + return formatValue().getString().toLowerCase().contains(query.toLowerCase()); + } + + @Nullable + @Override + public ComponentPath nextFocusPath(FocusNavigationEvent focusNavigationEvent) { + if (!option().available()) + return null; + return !this.isFocused() ? ComponentPath.leaf(this) : null; + } + + @Override + public boolean isFocused() { + return focused; + } + + @Override + public void setFocused(boolean focused) { + this.focused = focused; + } + + @Override + public void updateNarration(NarrationElementOutput builder) { + builder.add(NarratedElementType.TITLE, formatValue()); + } + + @Override + public NarrationPriority narrationPriority() { + return NarrationPriority.FOCUSED; + } + } +} diff --git a/src/main/java/dev/isxander/yacl3/gui/controllers/ListEntryWidget.java b/src/main/java/dev/isxander/yacl3/gui/controllers/ListEntryWidget.java new file mode 100644 index 0000000..7e71cc7 --- /dev/null +++ b/src/main/java/dev/isxander/yacl3/gui/controllers/ListEntryWidget.java @@ -0,0 +1,128 @@ +package dev.isxander.yacl3.gui.controllers; + +import com.google.common.collect.ImmutableList; +import dev.isxander.yacl3.api.ListOption; +import dev.isxander.yacl3.api.ListOptionEntry; +import dev.isxander.yacl3.api.utils.Dimension; +import dev.isxander.yacl3.gui.AbstractWidget; +import dev.isxander.yacl3.gui.TooltipButtonWidget; +import dev.isxander.yacl3.gui.YACLScreen; +import net.minecraft.client.gui.GuiGraphics; +import net.minecraft.client.gui.components.events.ContainerEventHandler; +import net.minecraft.client.gui.components.events.GuiEventListener; +import net.minecraft.client.gui.narration.NarrationElementOutput; +import net.minecraft.network.chat.Component; +import org.jetbrains.annotations.Nullable; + +import java.util.List; + +public class ListEntryWidget extends AbstractWidget implements ContainerEventHandler { + private final TooltipButtonWidget removeButton, moveUpButton, moveDownButton; + private final AbstractWidget entryWidget; + + private final ListOption<?> listOption; + private final ListOptionEntry<?> listOptionEntry; + + private final String optionNameString; + + private GuiEventListener focused; + private boolean dragging; + + public ListEntryWidget(YACLScreen screen, ListOptionEntry<?> listOptionEntry, AbstractWidget entryWidget) { + super(entryWidget.getDimension().withHeight(Math.max(entryWidget.getDimension().height(), 20) - ((listOptionEntry.parentGroup().indexOf(listOptionEntry) == listOptionEntry.parentGroup().options().size() - 1) ? 0 : 2))); // -2 to remove the padding + this.listOptionEntry = listOptionEntry; + this.listOption = listOptionEntry.parentGroup(); + this.optionNameString = listOptionEntry.name().getString().toLowerCase(); + this.entryWidget = entryWidget; + + Dimension<Integer> dim = entryWidget.getDimension(); + entryWidget.setDimension(dim.clone().move(20 * 2, 0).expand(-20 * 3, 0)); + + removeButton = new TooltipButtonWidget(screen, dim.xLimit() - 20, dim.y(), 20, 20, Component.literal("\u274c"), Component.translatable("yacl.list.remove"), btn -> { + listOption.removeEntry(listOptionEntry); + updateButtonStates(); + }); + + moveUpButton = new TooltipButtonWidget(screen, dim.x(), dim.y(), 20, 20, Component.literal("\u2191"), Component.translatable("yacl.list.move_up"), btn -> { + int index = listOption.indexOf(listOptionEntry) - 1; + if (index >= 0) { + listOption.removeEntry(listOptionEntry); + listOption.insertEntry(index, listOptionEntry); + updateButtonStates(); + } + }); + + moveDownButton = new TooltipButtonWidget(screen, dim.x() + 20, dim.y(), 20, 20, Component.literal("\u2193"), Component.translatable("yacl.list.move_down"), btn -> { + int index = listOption.indexOf(listOptionEntry) + 1; + if (index < listOption.options().size()) { + listOption.removeEntry(listOptionEntry); + listOption.insertEntry(index, listOptionEntry); + updateButtonStates(); + } + }); + + updateButtonStates(); + } + + @Override + public void render(GuiGraphics graphics, int mouseX, int mouseY, float delta) { + updateButtonStates(); // update every render in case option becomes available/unavailable + + removeButton.setY(getDimension().y()); + moveUpButton.setY(getDimension().y()); + moveDownButton.setY(getDimension().y()); + entryWidget.setDimension(entryWidget.getDimension().withY(getDimension().y())); + + removeButton.render(graphics, mouseX, mouseY, delta); + moveUpButton.render(graphics, mouseX, mouseY, delta); + moveDownButton.render(graphics, mouseX, mouseY, delta); + entryWidget.render(graphics, mouseX, mouseY, delta); + } + + protected void updateButtonStates() { + removeButton.active = listOption.available() && listOption.numberOfEntries() > listOption.minimumNumberOfEntries(); + moveUpButton.active = listOption.indexOf(listOptionEntry) > 0 && listOption.available(); + moveDownButton.active = listOption.indexOf(listOptionEntry) < listOption.options().size() - 1 && listOption.available(); + } + + @Override + public void unfocus() { + entryWidget.unfocus(); + } + + @Override + public void updateNarration(NarrationElementOutput builder) { + entryWidget.updateNarration(builder); + } + + @Override + public boolean matchesSearch(String query) { + return optionNameString.contains(query.toLowerCase()); + } + + @Override + public List<? extends GuiEventListener> children() { + return ImmutableList.of(moveUpButton, moveDownButton, entryWidget, removeButton); + } + + @Override + public boolean isDragging() { + return dragging; + } + + @Override + public void setDragging(boolean dragging) { + this.dragging = dragging; + } + + @Nullable + @Override + public GuiEventListener getFocused() { + return focused; + } + + @Override + public void setFocused(@Nullable GuiEventListener focused) { + this.focused = focused; + } +} diff --git a/src/main/java/dev/isxander/yacl3/gui/controllers/TickBoxController.java b/src/main/java/dev/isxander/yacl3/gui/controllers/TickBoxController.java new file mode 100644 index 0000000..de19c14 --- /dev/null +++ b/src/main/java/dev/isxander/yacl3/gui/controllers/TickBoxController.java @@ -0,0 +1,119 @@ +package dev.isxander.yacl3.gui.controllers; + +import com.mojang.blaze3d.platform.InputConstants; +import dev.isxander.yacl3.api.Controller; +import dev.isxander.yacl3.api.Option; +import dev.isxander.yacl3.api.utils.Dimension; +import dev.isxander.yacl3.gui.AbstractWidget; +import dev.isxander.yacl3.gui.YACLScreen; +import net.minecraft.client.gui.GuiGraphics; +import net.minecraft.network.chat.Component; + +/** + * This controller renders a tickbox + */ +public class TickBoxController implements Controller<Boolean> { + private final Option<Boolean> option; + + /** + * Constructs a tickbox controller + * + * @param option bound option + */ + public TickBoxController(Option<Boolean> option) { + this.option = option; + } + + /** + * {@inheritDoc} + */ + @Override + public Option<Boolean> option() { + return option; + } + + /** + * {@inheritDoc} + */ + @Override + public Component formatValue() { + return Component.empty(); + } + + /** + * {@inheritDoc} + */ + @Override + public AbstractWidget provideWidget(YACLScreen screen, Dimension<Integer> widgetDimension) { + return new TickBoxControllerElement(this, screen, widgetDimension); + } + + public static class TickBoxControllerElement extends ControllerWidget<TickBoxController> { + public TickBoxControllerElement(TickBoxController control, YACLScreen screen, Dimension<Integer> dim) { + super(control, screen, dim); + } + + @Override + protected void drawHoveredControl(GuiGraphics graphics, int mouseX, int mouseY, float delta) { + int outlineSize = 10; + int outlineX1 = getDimension().xLimit() - getXPadding() - outlineSize; + int outlineY1 = getDimension().centerY() - outlineSize / 2; + int outlineX2 = getDimension().xLimit() - getXPadding(); + int outlineY2 = getDimension().centerY() + outlineSize / 2; + + int color = getValueColor(); + int shadowColor = multiplyColor(color, 0.25f); + + drawOutline(graphics, outlineX1 + 1, outlineY1 + 1, outlineX2 + 1, outlineY2 + 1, 1, shadowColor); + drawOutline(graphics, outlineX1, outlineY1, outlineX2, outlineY2, 1, color); + if (control.option().pendingValue()) { + graphics.fill(outlineX1 + 3, outlineY1 + 3, outlineX2 - 1, outlineY2 - 1, shadowColor); + graphics.fill(outlineX1 + 2, outlineY1 + 2, outlineX2 - 2, outlineY2 - 2, color); + } + } + + @Override + protected void drawValueText(GuiGraphics graphics, int mouseX, int mouseY, float delta) { + if (!isHovered()) + drawHoveredControl(graphics, mouseX, mouseY, delta); + } + + @Override + public boolean mouseClicked(double mouseX, double mouseY, int button) { + if (!isMouseOver(mouseX, mouseY) || !isAvailable()) + return false; + + toggleSetting(); + return true; + } + + @Override + protected int getHoveredControlWidth() { + return 10; + } + + @Override + protected int getUnhoveredControlWidth() { + return 10; + } + + public void toggleSetting() { + control.option().requestSet(!control.option().pendingValue()); + playDownSound(); + } + + @Override + public boolean keyPressed(int keyCode, int scanCode, int modifiers) { + if (!focused) { + return false; + } + + if (keyCode == InputConstants.KEY_RETURN || keyCode == InputConstants.KEY_SPACE || keyCode == InputConstants.KEY_NUMPADENTER) { + toggleSetting(); + return true; + } + + return false; + } + } +} diff --git a/src/main/java/dev/isxander/yacl3/gui/controllers/cycling/CyclingControllerElement.java b/src/main/java/dev/isxander/yacl3/gui/controllers/cycling/CyclingControllerElement.java new file mode 100644 index 0000000..3d85afe --- /dev/null +++ b/src/main/java/dev/isxander/yacl3/gui/controllers/cycling/CyclingControllerElement.java @@ -0,0 +1,60 @@ +package dev.isxander.yacl3.gui.controllers.cycling; + +import com.mojang.blaze3d.platform.InputConstants; +import dev.isxander.yacl3.api.utils.Dimension; +import dev.isxander.yacl3.gui.YACLScreen; +import dev.isxander.yacl3.gui.controllers.ControllerWidget; +import net.minecraft.client.gui.screens.Screen; + +public class CyclingControllerElement extends ControllerWidget<ICyclingController<?>> { + + public CyclingControllerElement(ICyclingController<?> control, YACLScreen screen, Dimension<Integer> dim) { + super(control, screen, dim); + } + + public void cycleValue(int increment) { + int targetIdx = control.getPendingValue() + increment; + if (targetIdx >= control.getCycleLength()) { + targetIdx -= control.getCycleLength(); + } else if (targetIdx < 0) { + targetIdx += control.getCycleLength(); + } + control.setPendingValue(targetIdx); + } + + @Override + public boolean mouseClicked(double mouseX, double mouseY, int button) { + if (!isMouseOver(mouseX, mouseY) || (button != 0 && button != 1) || !isAvailable()) + return false; + + playDownSound(); + cycleValue(button == 1 || Screen.hasShiftDown() || Screen.hasControlDown() ? -1 : 1); + + return true; + } + + @Override + public boolean keyPressed(int keyCode, int scanCode, int modifiers) { + if (!focused) + return false; + + switch (keyCode) { + case InputConstants.KEY_LEFT -> + cycleValue(-1); + case InputConstants.KEY_RIGHT -> + cycleValue(1); + case InputConstants.KEY_RETURN, InputConstants.KEY_SPACE, InputConstants.KEY_NUMPADENTER -> + cycleValue(Screen.hasControlDown() || Screen.hasShiftDown() ? -1 : 1); + default -> { + return false; + } + } + + return true; + } + + @Override + protected int getHoveredControlWidth() { + return getUnhoveredControlWidth(); + } +} diff --git a/src/main/java/dev/isxander/yacl3/gui/controllers/cycling/CyclingListController.java b/src/main/java/dev/isxander/yacl3/gui/controllers/cycling/CyclingListController.java new file mode 100644 index 0000000..3fce3cf --- /dev/null +++ b/src/main/java/dev/isxander/yacl3/gui/controllers/cycling/CyclingListController.java @@ -0,0 +1,86 @@ +package dev.isxander.yacl3.gui.controllers.cycling; + +import com.google.common.collect.ImmutableList; +import dev.isxander.yacl3.api.Option; +import dev.isxander.yacl3.api.controller.ValueFormatter; +import net.minecraft.network.chat.Component; +import org.jetbrains.annotations.ApiStatus; + +import java.util.function.Function; + +/** + * A controller where once clicked, cycles through elements + * in the provided list. + */ +public class CyclingListController<T> implements ICyclingController<T> { + private final Option<T> option; + private final ValueFormatter<T> valueFormatter; + private final ImmutableList<T> values; + + /** + * Constructs a {@link CyclingListController}, with a default + * value formatter of {@link Object#toString()}. + * @param option option of which to bind the controller to + * @param values the values to cycle through + */ + public CyclingListController(Option<T> option, Iterable<? extends T> values) { + this(option, values, value -> Component.literal(value.toString())); + } + + /** + * Constructs a {@link CyclingListController} + * @param option option of which to bind the controller to + * @param values the values to cycle through + * @param valueFormatter function of how to convert each value to a string to display + */ + public CyclingListController(Option<T> option, Iterable<? extends T> values, Function<T, Component> valueFormatter) { + this.option = option; + this.valueFormatter = valueFormatter::apply; + this.values = ImmutableList.copyOf(values); + } + + @ApiStatus.Internal + public static <T> CyclingListController<T> createInternal(Option<T> option, Iterable<? extends T> values, ValueFormatter<T> formatter) { + return new CyclingListController<>(option, values, formatter::format); + } + + /** + * {@inheritDoc} + */ + @Override + public Option<T> option() { + return option; + } + + /** + * {@inheritDoc} + */ + @Override + public Component formatValue() { + return valueFormatter.format(option().pendingValue()); + } + + /** + * {@inheritDoc} + */ + @Override + public void setPendingValue(int ordinal) { + option().requestSet(values.get(ordinal)); + } + + /** + * {@inheritDoc} + */ + @Override + public int getPendingValue() { + return values.indexOf(option().pendingValue()); + } + + /** + * {@inheritDoc} + */ + @Override + public int getCycleLength() { + return values.size(); + } +} diff --git a/src/main/java/dev/isxander/yacl3/gui/controllers/cycling/EnumController.java b/src/main/java/dev/isxander/yacl3/gui/controllers/cycling/EnumController.java new file mode 100644 index 0000000..5a6a912 --- /dev/null +++ b/src/main/java/dev/isxander/yacl3/gui/controllers/cycling/EnumController.java @@ -0,0 +1,48 @@ +package dev.isxander.yacl3.gui.controllers.cycling; + +import dev.isxander.yacl3.api.NameableEnum; +import dev.isxander.yacl3.api.Option; +import dev.isxander.yacl3.api.controller.ValueFormatter; +import net.minecraft.network.chat.Component; +import net.minecraft.util.OptionEnum; + +import java.util.Arrays; +import java.util.function.Function; + +/** + * Simple controller type that displays the enum on the right. + * <p> + * Cycles forward with left click, cycles backward with right click or when shift is held + * + * @param <T> enum type + */ +public class EnumController<T extends Enum<T>> extends CyclingListController<T> { + public static <T extends Enum<T>> Function<T, Component> getDefaultFormatter() { + return value -> { + if (value instanceof NameableEnum nameableEnum) + return nameableEnum.getDisplayName(); + if (value instanceof OptionEnum translatableOption) + return translatableOption.getCaption(); + return Component.literal(value.toString()); + }; + } + + public EnumController(Option<T> option, Class<T> enumClass) { + this(option, getDefaultFormatter(), enumClass.getEnumConstants()); + } + + /** + * Constructs a cycling enum controller. + * + * @param option bound option + * @param valueFormatter format the enum into any {@link Component} + * @param availableValues all enum constants that can be cycled through + */ + public EnumController(Option<T> option, Function<T, Component> valueFormatter, T[] availableValues) { + super(option, Arrays.asList(availableValues), valueFormatter); + } + + public static <T extends Enum<T>> EnumController<T> createInternal(Option<T> option, ValueFormatter<T> formatter, T[] values) { + return new EnumController<>(option, formatter::format, values); + } +} diff --git a/src/main/java/dev/isxander/yacl3/gui/controllers/cycling/ICyclingController.java b/src/main/java/dev/isxander/yacl3/gui/controllers/cycling/ICyclingController.java new file mode 100644 index 0000000..cfddefa --- /dev/null +++ b/src/main/java/dev/isxander/yacl3/gui/controllers/cycling/ICyclingController.java @@ -0,0 +1,38 @@ +package dev.isxander.yacl3.gui.controllers.cycling; + +import dev.isxander.yacl3.api.Controller; +import dev.isxander.yacl3.api.utils.Dimension; +import dev.isxander.yacl3.gui.AbstractWidget; +import dev.isxander.yacl3.gui.YACLScreen; + +/** + * This interface simply generifies setting and getting of + * the pending value, using an ordinal so elements can cycle through + * without knowing the content. + */ +public interface ICyclingController<T> extends Controller<T> { + /** + * Sets the pending value to whatever corresponds to the ordinal + * @param ordinal index of element to set + */ + void setPendingValue(int ordinal); + + /** + * Gets the pending ordinal that corresponds to the actual value + * @return ordinal + */ + int getPendingValue(); + + /** + * Allows the element when it should wrap-around back to zeroth ordinal + */ + int getCycleLength(); + + /** + * {@inheritDoc} + */ + @Override + default AbstractWidget provideWidget(YACLScreen screen, Dimension<Integer> widgetDimension) { + return new CyclingControllerElement(this, screen, widgetDimension); + } +} diff --git a/src/main/java/dev/isxander/yacl3/gui/controllers/dropdown/AbstractDropdownController.java b/src/main/java/dev/isxander/yacl3/gui/controllers/dropdown/AbstractDropdownController.java new file mode 100644 index 0000000..b913d15 --- /dev/null +++ b/src/main/java/dev/isxander/yacl3/gui/controllers/dropdown/AbstractDropdownController.java @@ -0,0 +1,87 @@ +package dev.isxander.yacl3.gui.controllers.dropdown; + +import dev.isxander.yacl3.api.Option; +import dev.isxander.yacl3.gui.controllers.string.IStringController; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.List; + +public abstract class AbstractDropdownController<T> implements IStringController<T> { + protected final Option<T> option; + private final List<String> allowedValues; + public final boolean allowEmptyValue; + public final boolean allowAnyValue; + + /** + * Constructs a dropdown controller + * + * @param option bound option + * @param allowedValues possible values + */ + protected AbstractDropdownController(Option<T> option, List<String> allowedValues, boolean allowEmptyValue, boolean allowAnyValue) { + this.option = option; + this.allowedValues = allowedValues; + this.allowEmptyValue = allowEmptyValue; + this.allowAnyValue = allowAnyValue; + } + + protected AbstractDropdownController(Option<T> option, List<String> allowedValues) { + this(option, allowedValues, false, false); + } + + protected AbstractDropdownController(Option<T> option) { + this(option, Collections.emptyList()); + } + + /** + * {@inheritDoc} + */ + @Override + public Option<T> option() { + return option; + } + + public List<String> getAllowedValues() { + return getAllowedValues(""); + } + public List<String> getAllowedValues(String inputField) { + List<String> values = new ArrayList<>(allowedValues); + if (allowEmptyValue && !values.contains("")) values.add(""); + if (allowAnyValue && !inputField.isBlank() && !allowedValues.contains(inputField)) { + values.add(inputField); + } + String currentValue = getString(); + if (allowAnyValue && !allowedValues.contains(currentValue)) { + values.add(currentValue); + } + return values; + } + + public boolean isValueValid(String value) { + if (value.isBlank()) return allowEmptyValue; + return allowAnyValue || getAllowedValues().contains(value); + } + + protected String getValidValue(String value) { + return getValidValue(value, 0); + } + protected String getValidValue(String value, int offset) { + if (offset == -1) return getString(); + + String valueLowerCase = value.toLowerCase(); + return getAllowedValues(value).stream() + .filter(val -> val.toLowerCase().contains(valueLowerCase)) + .sorted((s1, s2) -> { + String s1LowerCase = s1.toLowerCase(); + String s2LowerCase = s2.toLowerCase(); + if (s1LowerCase.startsWith(valueLowerCase) && !s2LowerCase.startsWith(valueLowerCase)) return -1; + if (!s1LowerCase.startsWith(valueLowerCase) && s2LowerCase.startsWith(valueLowerCase)) return 1; + return s1.compareTo(s2); + }) + .skip(offset) + .findFirst() + .orElseGet(this::getString); + } + +} diff --git a/src/main/java/dev/isxander/yacl3/gui/controllers/dropdown/AbstractDropdownControllerElement.java b/src/main/java/dev/isxander/yacl3/gui/controllers/dropdown/AbstractDropdownControllerElement.java new file mode 100644 index 0000000..49e0c0e --- /dev/null +++ b/src/main/java/dev/isxander/yacl3/gui/controllers/dropdown/AbstractDropdownControllerElement.java @@ -0,0 +1,248 @@ +package dev.isxander.yacl3.gui.controllers.dropdown; + +import com.mojang.blaze3d.platform.InputConstants; +import com.mojang.blaze3d.vertex.PoseStack; +import dev.isxander.yacl3.api.utils.Dimension; +import dev.isxander.yacl3.gui.YACLScreen; +import dev.isxander.yacl3.gui.controllers.string.StringControllerElement; +import dev.isxander.yacl3.gui.utils.GuiUtils; +import net.minecraft.ChatFormatting; +import net.minecraft.client.gui.GuiGraphics; +import net.minecraft.client.gui.screens.Screen; +import net.minecraft.network.chat.Component; + +import java.awt.Color; +import java.util.List; +import java.util.function.Consumer; + +public abstract class AbstractDropdownControllerElement<T, U> extends StringControllerElement { + public static final int MAX_SHOWN_NUMBER_OF_ITEMS = 7; + + private final AbstractDropdownController<T> dropdownController; + protected boolean dropdownVisible = false; + // Stores the current selection position. The item at this position in the dropdown list will be chosen as the + // accepted value when the element is closed. + protected int selectedIndex = 0; + // Stores a cached list of matching values + protected List<U> matchingValues = null; + + public AbstractDropdownControllerElement(AbstractDropdownController<T> control, YACLScreen screen, Dimension<Integer> dim) { + super(control, screen, dim, false); + this.dropdownController = control; + this.dropdownController.option.addListener((opt, val) -> this.matchingValues = this.computeMatchingValues()); + } + + public void showDropdown() { + dropdownVisible = true; + selectedIndex = 0; + } + + public void closeDropdown() { + dropdownVisible = false; + ensureValidValue(); + } + + public void ensureValidValue() { + inputField = dropdownController.getValidValue(inputField, selectedIndex); + this.matchingValues = this.computeMatchingValues(); + } + + @Override + public boolean mouseClicked(double mouseX, double mouseY, int button) { + if (super.mouseClicked(mouseX, mouseY, button)) { + if (!dropdownVisible) { + showDropdown(); + doSelectAll(); + } + return true; + } + return false; + } + + @Override + public void setFocused(boolean focused) { + if (focused) { + doSelectAll(); + super.setFocused(true); + } else unfocus(); + } + + @Override + public void unfocus() { + closeDropdown(); + super.unfocus(); + } + + @Override + public boolean keyPressed(int keyCode, int scanCode, int modifiers) { + if (!inputFieldFocused) + return false; + if (dropdownVisible) { + switch (keyCode) { + case InputConstants.KEY_DOWN -> { + selectNextEntry(); + return true; + } + case InputConstants.KEY_UP -> { + selectPreviousEntry(); + return true; + } + case InputConstants.KEY_TAB -> { + if (Screen.hasShiftDown()) { + selectPreviousEntry(); + } else { + selectNextEntry(); + } + return true; + } + } + } else { + if (keyCode == InputConstants.KEY_RETURN || keyCode == InputConstants.KEY_NUMPADENTER) { + showDropdown(); + return true; + } + } + return super.keyPressed(keyCode, scanCode, modifiers); + } + + @Override + public boolean charTyped(char chr, int modifiers) { + if (!dropdownVisible) { + showDropdown(); + } + return super.charTyped(chr, modifiers); + } + + @Override + protected int getValueColor() { + if (inputFieldFocused) { + if (!dropdownController.isValueValid(inputField)) { + return 0xFFF06080; + } + } + return super.getValueColor(); + } + + public void selectNextEntry() { + if (selectedIndex == getDropdownLength() - 1) { + selectedIndex = 0; + } else { + selectedIndex++; + } + } + + public void selectPreviousEntry() { + if (selectedIndex == 0) { + selectedIndex = getDropdownLength() - 1; + } else { + selectedIndex--; + } + } + + public int getDropdownLength() { + return matchingValues.size(); + } + + @Override + public boolean modifyInput(Consumer<StringBuilder> builder) { + boolean success = super.modifyInput(builder); + if (success) { + this.matchingValues = this.computeMatchingValues(); + } + return success; + } + + public abstract List<U> computeMatchingValues(); + + public boolean matchingValue(String value) { + return value.toLowerCase().contains(inputField.toLowerCase()); + } + + @Override + public void render(GuiGraphics graphics, int mouseX, int mouseY, float delta) { + if (matchingValues == null) matchingValues = computeMatchingValues(); + + super.render(graphics, mouseX, mouseY, delta); + + if (inputFieldFocused && dropdownVisible) { + PoseStack matrices = graphics.pose(); + matrices.pushPose(); + matrices.translate(0, 0, 200); + renderDropdown(graphics); + matrices.popPose(); + } + } + + public void renderDropdown(GuiGraphics graphics) { + if (matchingValues.isEmpty()) return; + // Limit the visible options to allow scrolling through the suggestion list + int begin = Math.max(0, selectedIndex - MAX_SHOWN_NUMBER_OF_ITEMS / 2); + int end = begin + MAX_SHOWN_NUMBER_OF_ITEMS; + if (end >= matchingValues.size()) { + end = matchingValues.size(); + begin = Math.max(0, end - MAX_SHOWN_NUMBER_OF_ITEMS); + } + + renderDropdownBackground(graphics, end - begin); + if (!matchingValues.isEmpty()) { + // Highlight the currently selected element + graphics.setColor(0.0f, 0.0f, 0.0f, 0.5f); + int x = getDimension().x(); + int y = getDimension().yLimit() + 2 + getDimension().height() * (selectedIndex - begin); + graphics.fill(x, y, x + getDimension().width(), y + getDimension().height(), -1); + graphics.setColor(1.0f, 1.0f, 1.0f, 1.0f); + graphics.renderOutline(x, y, getDimension().width(), getDimension().height(), -1); + + } + + int n = 1; + for (int i = begin; i < end; ++i) { + renderDropdownEntry(graphics, matchingValues.get(i), n); + ++n; + } + } + + protected int getDropdownEntryPadding() { + return 0; + } + + protected void renderDropdownEntry(GuiGraphics graphics, U value, int n) { + String entry = getString(value); + int color = -1; + Component text; + if (entry.isBlank()) { + text = Component.translatable("yacl.control.text.blank").withStyle(ChatFormatting.GRAY); + } else { + text = shortenString(entry); + } + graphics.drawString(textRenderer, text, getDimension().xLimit() - textRenderer.width(text) - getDecorationPadding() - getDropdownEntryPadding(), getTextY() + n * getDimension().height() + 2, color, true); + } + + public abstract String getString(U object); + + public Component shortenString(String value) { + return Component.literal(GuiUtils.shortenString(value, textRenderer, getDimension().width() - 20, "...")); + } + + public void renderDropdownBackground(GuiGraphics graphics, int numberOfItems) { + graphics.setColor(0.25f, 0.25f, 0.25f, 1.0f); + graphics.blit( + /*? if >1.20.4 {*//* + Screen.MENU_BACKGROUND, + *//*?} else {*/ + Screen.BACKGROUND_LOCATION, + /*?}*/ + getDimension().x(), getDimension().yLimit() + 2, 0, + 0.0f, 0.0f, + getDimension().width(), getDimension().height() * numberOfItems + 2, + 32, 32 + ); + graphics.setColor(1.0f, 1.0f, 1.0f, 1.0f); + graphics.renderOutline(getDimension().x(), getDimension().yLimit() + 2, getDimension().width(), getDimension().height() * numberOfItems, -1); + } + + protected int getDecorationPadding() { + return super.getXPadding(); + } + +} diff --git a/src/main/java/dev/isxander/yacl3/gui/controllers/dropdown/DropdownStringController.java b/src/main/java/dev/isxander/yacl3/gui/controllers/dropdown/DropdownStringController.java new file mode 100644 index 0000000..fafc759 --- /dev/null +++ b/src/main/java/dev/isxander/yacl3/gui/controllers/dropdown/DropdownStringController.java @@ -0,0 +1,34 @@ +package dev.isxander.yacl3.gui.controllers.dropdown; + +import dev.isxander.yacl3.api.Option; +import dev.isxander.yacl3.api.utils.Dimension; +import dev.isxander.yacl3.gui.AbstractWidget; +import dev.isxander.yacl3.gui.YACLScreen; + +import java.util.List; + +public class DropdownStringController extends AbstractDropdownController<String> { + + public DropdownStringController(Option<String> option, List<String> allowedValues, boolean allowEmptyValue, boolean allowAnyValue) { + super(option, allowedValues, allowEmptyValue, allowAnyValue); + } + + @Override + public String getString() { + return option().pendingValue(); + } + + @Override + public void setFromString(String value) { + option().requestSet(getValidValue(value)); + } + + /** + * {@inheritDoc} + */ + @Override + public AbstractWidget provideWidget(YACLScreen screen, Dimension<Integer> widgetDimension) { + return new DropdownStringControllerElement(this, screen, widgetDimension); + } + +} diff --git a/src/main/java/dev/isxander/yacl3/gui/controllers/dropdown/DropdownStringControllerElement.java b/src/main/java/dev/isxander/yacl3/gui/controllers/dropdown/DropdownStringControllerElement.java new file mode 100644 index 0000000..615aada --- /dev/null +++ b/src/main/java/dev/isxander/yacl3/gui/controllers/dropdown/DropdownStringControllerElement.java @@ -0,0 +1,31 @@ +package dev.isxander.yacl3.gui.controllers.dropdown; + +import dev.isxander.yacl3.api.utils.Dimension; +import dev.isxander.yacl3.gui.YACLScreen; + +import java.util.List; + +public class DropdownStringControllerElement extends AbstractDropdownControllerElement<String, String> { + private final DropdownStringController controller; + + public DropdownStringControllerElement(DropdownStringController control, YACLScreen screen, Dimension<Integer> dim) { + super(control, screen, dim); + this.controller = control; + } + + @Override + public List<String> computeMatchingValues() { + return controller.getAllowedValues(inputField).stream() + .filter(this::matchingValue) + .sorted((s1, s2) -> { + if (s1.startsWith(inputField) && !s2.startsWith(inputField)) return -1; + if (!s1.startsWith(inputField) && s2.startsWith(inputField)) return 1; + return s1.compareTo(s2); + }) + .toList(); + } + + public String getString(String object) { + return object; + } +} diff --git a/src/main/java/dev/isxander/yacl3/gui/controllers/dropdown/EnumDropdownController.java b/src/main/java/dev/isxander/yacl3/gui/controllers/dropdown/EnumDropdownController.java new file mode 100644 index 0000000..8e6e0e6 --- /dev/null +++ b/src/main/java/dev/isxander/yacl3/gui/controllers/dropdown/EnumDropdownController.java @@ -0,0 +1,92 @@ +package dev.isxander.yacl3.gui.controllers.dropdown; + +import dev.isxander.yacl3.api.Option; +import dev.isxander.yacl3.api.controller.ValueFormatter; +import dev.isxander.yacl3.api.utils.Dimension; +import dev.isxander.yacl3.gui.AbstractWidget; +import dev.isxander.yacl3.gui.YACLScreen; +import net.minecraft.network.chat.Component; +import org.jetbrains.annotations.NotNull; + +import java.util.Arrays; +import java.util.stream.Stream; + +public class EnumDropdownController<E extends Enum<E>> extends AbstractDropdownController<E> { + /** + * The function used to convert enum constants to strings used for display, suggestion, and validation. Defaults to {@link Enum#toString}. + */ + protected final ValueFormatter<E> formatter; + + public EnumDropdownController(Option<E> option, ValueFormatter<E> formatter) { + super(option, Arrays.stream(option.pendingValue().getDeclaringClass().getEnumConstants()).map(formatter::format).map(Component::getString).toList()); + this.formatter = formatter; + } + + @Override + public String getString() { + return formatter.format(option().pendingValue()).getString(); + } + + @Override + public void setFromString(String value) { + option().requestSet(getEnumFromString(value)); + } + + /** + * Searches through enum constants for one whose {@link #formatter} result equals {@code value} + * + * @return The enum constant associated with the {@code value} or the pending value if none are found + * @implNote The return value of {@link #formatter} on each enum constant should be unique in order to ensure accuracy + */ + private E getEnumFromString(String value) { + value = value.toLowerCase(); + for (E constant : option().pendingValue().getDeclaringClass().getEnumConstants()) { + if (formatter.format(constant).getString().toLowerCase().equals(value)) return constant; + } + + return option().pendingValue(); + } + + @Override + public boolean isValueValid(String value) { + value = value.toLowerCase(); + for (String constant : getAllowedValues()) { + if (constant.equals(value)) return true; + } + + return false; + } + + @Override + protected String getValidValue(String value, int offset) { + return getValidEnumConstants(value) + .skip(offset) + .findFirst() + .orElseGet(this::getString); + } + + /** + * Filters and sorts through enum constants for those whose {@link #formatter} result equals {@code value} + * + * @return a sorted stream containing enum constants associated with the {@code value} + * @implNote The return value of {@link #formatter} on each enum constant should be unique in order to ensure accuracy + */ + @NotNull + protected Stream<String> getValidEnumConstants(String value) { + String valueLowerCase = value.toLowerCase(); + return getAllowedValues().stream() + .filter(constant -> constant.toLowerCase().contains(valueLowerCase)) + .sorted((s1, s2) -> { + String s1LowerCase = s1.toLowerCase(); + String s2LowerCase = s2.toLowerCase(); + if (s1LowerCase.startsWith(valueLowerCase) && !s2LowerCase.startsWith(valueLowerCase)) return -1; + if (!s1LowerCase.startsWith(valueLowerCase) && s2LowerCase.startsWith(valueLowerCase)) return 1; + return s1.compareTo(s2); + }); + } + + @Override + public AbstractWidget provideWidget(YACLScreen screen, Dimension<Integer> widgetDimension) { + return new EnumDropdownControllerElement<>(this, screen, widgetDimension); + } +} diff --git a/src/main/java/dev/isxander/yacl3/gui/controllers/dropdown/EnumDropdownControllerElement.java b/src/main/java/dev/isxander/yacl3/gui/controllers/dropdown/EnumDropdownControllerElement.java new file mode 100644 index 0000000..2df6f6b --- /dev/null +++ b/src/main/java/dev/isxander/yacl3/gui/controllers/dropdown/EnumDropdownControllerElement.java @@ -0,0 +1,25 @@ +package dev.isxander.yacl3.gui.controllers.dropdown; + +import dev.isxander.yacl3.api.utils.Dimension; +import dev.isxander.yacl3.gui.YACLScreen; + +import java.util.List; + +public class EnumDropdownControllerElement<E extends Enum<E>> extends AbstractDropdownControllerElement<E, String> { + private final EnumDropdownController<E> controller; + + public EnumDropdownControllerElement(EnumDropdownController<E> control, YACLScreen screen, Dimension<Integer> dim) { + super(control, screen, dim); + this.controller = control; + } + + @Override + public List<String> computeMatchingValues() { + return controller.getValidEnumConstants(inputField).toList(); + } + + @Override + public String getString(String object) { + return object; + } +} diff --git a/src/main/java/dev/isxander/yacl3/gui/controllers/dropdown/ItemController.java b/src/main/java/dev/isxander/yacl3/gui/controllers/dropdown/ItemController.java new file mode 100644 index 0000000..ac903c7 --- /dev/null +++ b/src/main/java/dev/isxander/yacl3/gui/controllers/dropdown/ItemController.java @@ -0,0 +1,68 @@ +package dev.isxander.yacl3.gui.controllers.dropdown; + +import dev.isxander.yacl3.api.Option; +import dev.isxander.yacl3.api.utils.Dimension; +import dev.isxander.yacl3.gui.AbstractWidget; +import dev.isxander.yacl3.gui.YACLScreen; +import dev.isxander.yacl3.gui.utils.ItemRegistryHelper; +import net.minecraft.core.registries.BuiltInRegistries; +import net.minecraft.network.chat.Component; +import net.minecraft.resources.ResourceLocation; +import net.minecraft.world.item.Item; + +/** + * Simple controller that simply runs the button action on press + * and renders a {@link} Text on the right. + */ +public class ItemController extends AbstractDropdownController<Item> { + + /** + * Constructs an item controller + * + * @param option bound option + */ + public ItemController(Option<Item> option) { + super(option); + } + + @Override + public String getString() { + return BuiltInRegistries.ITEM.getKey(option.pendingValue()).toString(); + } + + @Override + public void setFromString(String value) { + option.requestSet(ItemRegistryHelper.getItemFromName(value, option.pendingValue())); + } + + /** + * {@inheritDoc} + */ + @Override + public Component formatValue() { + return Component.literal(getString()); + } + + + @Override + public boolean isValueValid(String value) { + return ItemRegistryHelper.isRegisteredItem(value); + } + + @Override + protected String getValidValue(String value, int offset) { + return ItemRegistryHelper.getMatchingItemIdentifiers(value) + .skip(offset) + .findFirst() + .map(ResourceLocation::toString) + .orElseGet(this::getString); + } + + /** + * {@inheritDoc} + */ + @Override + public AbstractWidget provideWidget(YACLScreen screen, Dimension<Integer> widgetDimension) { + return new ItemControllerElement(this, screen, widgetDimension); + } +} diff --git a/src/main/java/dev/isxander/yacl3/gui/controllers/dropdown/ItemControllerElement.java b/src/main/java/dev/isxander/yacl3/gui/controllers/dropdown/ItemControllerElement.java new file mode 100644 index 0000000..1617c41 --- /dev/null +++ b/src/main/java/dev/isxander/yacl3/gui/controllers/dropdown/ItemControllerElement.java @@ -0,0 +1,87 @@ +package dev.isxander.yacl3.gui.controllers.dropdown; + +import dev.isxander.yacl3.api.utils.Dimension; +import dev.isxander.yacl3.gui.YACLScreen; +import dev.isxander.yacl3.gui.utils.ItemRegistryHelper; +import net.minecraft.client.gui.GuiGraphics; +import net.minecraft.core.registries.BuiltInRegistries; +import net.minecraft.network.chat.Component; +import net.minecraft.resources.ResourceLocation; +import net.minecraft.world.item.Item; +import net.minecraft.world.item.ItemStack; +import net.minecraft.world.item.Items; + +import java.util.HashMap; +import java.util.List; +import java.util.Map; +import java.util.function.Consumer; + +public class ItemControllerElement extends AbstractDropdownControllerElement<Item, ResourceLocation> { + private final ItemController itemController; + protected Item currentItem = null; + protected Map<ResourceLocation, Item> matchingItems = new HashMap<>(); + + + public ItemControllerElement(ItemController control, YACLScreen screen, Dimension<Integer> dim) { + super(control, screen, dim); + this.itemController = control; + } + + @Override + protected void drawValueText(GuiGraphics graphics, int mouseX, int mouseY, float delta) { + var oldDimension = getDimension(); + setDimension(getDimension().withWidth(getDimension().width() - getDecorationPadding())); + super.drawValueText(graphics, mouseX, mouseY, delta); + setDimension(oldDimension); + if (currentItem != null) { + graphics.renderFakeItem(new ItemStack(currentItem), getDimension().xLimit() - getXPadding() - getDecorationPadding() + 2, getDimension().y() + 2); + } + } + + @Override + public List<ResourceLocation> computeMatchingValues() { + List<ResourceLocation> identifiers = ItemRegistryHelper.getMatchingItemIdentifiers(inputField).toList(); + currentItem = ItemRegistryHelper.getItemFromName(inputField, null); + for (ResourceLocation identifier : identifiers) { + matchingItems.put(identifier, BuiltInRegistries.ITEM.get(identifier)); + } + return identifiers; + } + + @Override + protected void renderDropdownEntry(GuiGraphics graphics, ResourceLocation identifier, int n) { + super.renderDropdownEntry(graphics, identifier, n); + graphics.renderFakeItem(new ItemStack(matchingItems.get(identifier)), getDimension().xLimit() - getDecorationPadding() - 2, getDimension().y() + n * getDimension().height() + 4); + } + + @Override + public String getString(ResourceLocation identifier) { + return identifier.toString(); + } + + @Override + protected int getDecorationPadding() { + return 16; + } + + @Override + protected int getDropdownEntryPadding() { + return 4; + } + + @Override + protected int getControlWidth() { + return super.getControlWidth() + getDecorationPadding(); + } + + @Override + protected Component getValueText() { + if (inputField.isEmpty() || itemController == null) + return super.getValueText(); + + if (inputFieldFocused) + return Component.literal(inputField); + + return itemController.option().pendingValue().getDescription(); + } +} diff --git a/src/main/java/dev/isxander/yacl3/gui/controllers/package-info.java b/src/main/java/dev/isxander/yacl3/gui/controllers/package-info.java new file mode 100644 index 0000000..1819a64 --- /dev/null +++ b/src/main/java/dev/isxander/yacl3/gui/controllers/package-info.java @@ -0,0 +1,12 @@ +/** + * This package contains all {@link dev.isxander.yacl3.api.Controller} implementations + * + * <ul> + * <li>For numbers: {@link dev.isxander.yacl3.gui.controllers.slider}</li> + * <li>For booleans: {@link dev.isxander.yacl3.gui.controllers.TickBoxController}</li> + * <li>For lists/enums: {@link dev.isxander.yacl3.gui.controllers.cycling}</li> + * <li>For strings: {@link dev.isxander.yacl3.gui.controllers.string.StringController}</li> + * <li>For {@link dev.isxander.yacl3.api.ButtonOption}: {@link dev.isxander.yacl3.gui.controllers.ActionController}</li> + * </ul> + */ +package dev.isxander.yacl3.gui.controllers; diff --git a/src/main/java/dev/isxander/yacl3/gui/controllers/slider/DoubleSliderController.java b/src/main/java/dev/isxander/yacl3/gui/controllers/slider/DoubleSliderController.java new file mode 100644 index 0000000..89308a8 --- /dev/null +++ b/src/main/java/dev/isxander/yacl3/gui/controllers/slider/DoubleSliderController.java @@ -0,0 +1,119 @@ +package dev.isxander.yacl3.gui.controllers.slider; + +import dev.isxander.yacl3.api.Option; +import dev.isxander.yacl3.api.controller.ValueFormatter; +import net.minecraft.network.chat.Component; +import org.apache.commons.lang3.Validate; + +import java.util.function.Function; + +/** + * {@link ISliderController} for doubles. + */ +public class DoubleSliderController implements ISliderController<Double> { + /** + * Formats doubles to two decimal places + */ + public static final Function<Double, Component> DEFAULT_FORMATTER = value -> Component.literal(String.format("%,.2f", value).replaceAll("[\u00a0\u202F]", " ")); + + private final Option<Double> option; + + private final double min, max, interval; + + private final ValueFormatter<Double> valueFormatter; + + /** + * Constructs a {@link ISliderController} for doubles + * using the default value formatter {@link DoubleSliderController#DEFAULT_FORMATTER}. + * + * @param option bound option + * @param min minimum slider value + * @param max maximum slider value + * @param interval step size (or increments) for the slider + */ + public DoubleSliderController(Option<Double> option, double min, double max, double interval) { + this(option, min, max, interval, DEFAULT_FORMATTER); + } + + /** + * Constructs a {@link ISliderController} for doubles. + * + * @param option bound option + * @param min minimum slider value + * @param max maximum slider value + * @param interval step size (or increments) for the slider + * @param valueFormatter format the value into any {@link Component} + */ + public DoubleSliderController(Option<Double> option, double min, double max, double interval, Function<Double, Component> valueFormatter) { + Validate.isTrue(max > min, "`max` cannot be smaller than `min`"); + Validate.isTrue(interval > 0, "`interval` must be more than 0"); + Validate.notNull(valueFormatter, "`valueFormatter` must not be null"); + + this.option = option; + this.min = min; + this.max = max; + this.interval = interval; + this.valueFormatter = valueFormatter::apply; + } + + public static DoubleSliderController createInternal(Option<Double> option, double min, double max, double interval, ValueFormatter<Double> formatter) { + return new DoubleSliderController(option, min, max, interval, formatter::format); + } + + /** + * {@inheritDoc} + */ + @Override + public Option<Double> option() { + return option; + } + + /** + * {@inheritDoc} + */ + @Override + public Component formatValue() { + return valueFormatter.format(option().pendingValue()); + } + + /** + * {@inheritDoc} + */ + @Override + public double min() { + return min; + } + + /** + * {@inheritDoc} + */ + @Override + public double max() { + return max; + } + + /** + * {@inheritDoc} + */ + @Override + public double interval() { + return interval; + } + + /** + * {@inheritDoc} + */ + @Override + public void setPendingValue(double value) { + option().requestSet(value); + } + + /** + * {@inheritDoc} + */ + @Override + public double pendingValue() { + return option().pendingValue(); + } + +} diff --git a/src/main/java/dev/isxander/yacl3/gui/controllers/slider/FloatSliderController.java b/src/main/java/dev/isxander/yacl3/gui/controllers/slider/FloatSliderController.java new file mode 100644 index 0000000..79246dd --- /dev/null +++ b/src/main/java/dev/isxander/yacl3/gui/controllers/slider/FloatSliderController.java @@ -0,0 +1,119 @@ +package dev.isxander.yacl3.gui.controllers.slider; + +import dev.isxander.yacl3.api.Option; +import dev.isxander.yacl3.api.controller.ValueFormatter; +import net.minecraft.network.chat.Component; +import org.apache.commons.lang3.Validate; + +import java.util.function.Function; + +/** + * {@link ISliderController} for floats. + */ +public class FloatSliderController implements ISliderController<Float> { + /** + * Formats floats to one decimal place + */ + public static final Function<Float, Component> DEFAULT_FORMATTER = value -> Component.literal(String.format("%,.1f", value).replaceAll("[\u00a0\u202F]", " ")); + + private final Option<Float> option; + + private final float min, max, interval; + + private final ValueFormatter<Float> valueFormatter; + + /** + * Constructs a {@link ISliderController} for floats + * using the default value formatter {@link FloatSliderController#DEFAULT_FORMATTER}. + * + * @param option bound option + * @param min minimum slider value + * @param max maximum slider value + * @param interval step size (or increments) for the slider + */ + public FloatSliderController(Option<Float> option, float min, float max, float interval) { + this(option, min, max, interval, DEFAULT_FORMATTER); + } + + /** + * Constructs a {@link ISliderController} for floats. + * + * @param option bound option + * @param min minimum slider value + * @param max maximum slider value + * @param interval step size (or increments) for the slider + * @param valueFormatter format the value into any {@link Component} + */ + public FloatSliderController(Option<Float> option, float min, float max, float interval, Function<Float, Component> valueFormatter) { + Validate.isTrue(max > min, "`max` cannot be smaller than `min`"); + Validate.isTrue(interval > 0, "`interval` must be more than 0"); + Validate.notNull(valueFormatter, "`valueFormatter` must not be null"); + + this.option = option; + this.min = min; + this.max = max; + this.interval = interval; + this.valueFormatter = valueFormatter::apply; + } + + public static FloatSliderController createInternal(Option<Float> option, float min, float max, float interval, ValueFormatter<Float> formatter) { + return new FloatSliderController(option, min, max, interval, formatter::format); + } + + /** + * {@inheritDoc} + */ + @Override + public Option<Float> option() { + return option; + } + + /** + * {@inheritDoc} + */ + @Override + public Component formatValue() { + return valueFormatter.format(option().pendingValue()); + } + + /** + * {@inheritDoc} + */ + @Override + public double min() { + return min; + } + + /** + * {@inheritDoc} + */ + @Override + public double max() { + return max; + } + + /** + * {@inheritDoc} + */ + @Override + public double interval() { + return interval; + } + + /** + * {@inheritDoc} + */ + @Override + public void setPendingValue(double value) { + option().requestSet((float) value); + } + + /** + * {@inheritDoc} + */ + @Override + public double pendingValue() { + return option().pendingValue(); + } + +} diff --git a/src/main/java/dev/isxander/yacl3/gui/controllers/slider/ISliderController.java b/src/main/java/dev/isxander/yacl3/gui/controllers/slider/ISliderController.java new file mode 100644 index 0000000..4a3f36b --- /dev/null +++ b/src/main/java/dev/isxander/yacl3/gui/controllers/slider/ISliderController.java @@ -0,0 +1,54 @@ +package dev.isxander.yacl3.gui.controllers.slider; + +import dev.isxander.yacl3.api.Controller; +import dev.isxander.yacl3.api.utils.Dimension; +import dev.isxander.yacl3.gui.AbstractWidget; +import dev.isxander.yacl3.gui.YACLScreen; + +/** + * Simple custom slider implementation that shifts the current value across when shown. + * <p> + * For simplicity, {@link SliderControllerElement} works in doubles so each + * {@link ISliderController} must cast to double. This is to get around re-writing the element for every type. + */ +public interface ISliderController<T extends Number> extends Controller<T> { + /** + * Gets the minimum value for the slider + */ + double min(); + + /** + * Gets the maximum value for the slider + */ + double max(); + + /** + * Gets the interval (or step size) for the slider. + */ + double interval(); + + /** + * Gets the range of the slider. + */ + default double range() { + return max() - min(); + } + + /** + * Sets the {@link dev.isxander.yacl3.api.Option}'s pending value + */ + void setPendingValue(double value); + + /** + * Gets the {@link dev.isxander.yacl3.api.Option}'s pending value + */ + double pendingValue(); + + /** + * {@inheritDoc} + */ + @Override + default AbstractWidget provideWidget(YACLScreen screen, Dimension<Integer> widgetDimension) { + return new SliderControllerElement(this, screen, widgetDimension, min(), max(), interval()); + } +} diff --git a/src/main/java/dev/isxander/yacl3/gui/controllers/slider/IntegerSliderController.java b/src/main/java/dev/isxander/yacl3/gui/controllers/slider/IntegerSliderController.java new file mode 100644 index 0000000..bcb551d --- /dev/null +++ b/src/main/java/dev/isxander/yacl3/gui/controllers/slider/IntegerSliderController.java @@ -0,0 +1,116 @@ +package dev.isxander.yacl3.gui.controllers.slider; + +import dev.isxander.yacl3.api.Option; +import dev.isxander.yacl3.api.controller.ValueFormatter; +import net.minecraft.network.chat.Component; +import org.apache.commons.lang3.Validate; + +import java.util.function.Function; + +/** + * {@link ISliderController} for integers. + */ +public class IntegerSliderController implements ISliderController<Integer> { + public static final Function<Integer, Component> DEFAULT_FORMATTER = value -> Component.literal(String.format("%,d", value).replaceAll("[\u00a0\u202F]", " ")); + + private final Option<Integer> option; + + private final int min, max, interval; + + private final ValueFormatter<Integer> valueFormatter; + + /** + * Constructs a {@link ISliderController} for integers + * using the default value formatter {@link IntegerSliderController#DEFAULT_FORMATTER}. + * + * @param option bound option + * @param min minimum slider value + * @param max maximum slider value + * @param interval step size (or increments) for the slider + */ + public IntegerSliderController(Option<Integer> option, int min, int max, int interval) { + this(option, min, max, interval, DEFAULT_FORMATTER); + } + + /** + * Constructs a {@link ISliderController} for integers. + * + * @param option bound option + * @param min minimum slider value + * @param max maximum slider value + * @param interval step size (or increments) for the slider + * @param valueFormatter format the value into any {@link Component} + */ + public IntegerSliderController(Option<Integer> option, int min, int max, int interval, Function<Integer, Component> valueFormatter) { + Validate.isTrue(max > min, "`max` cannot be smaller than `min`"); + Validate.isTrue(interval > 0, "`interval` must be more than 0"); + Validate.notNull(valueFormatter, "`valueFormatter` must not be null"); + + this.option = option; + this.min = min; + this.max = max; + this.interval = interval; + this.valueFormatter = valueFormatter::apply; + } + + public static IntegerSliderController createInternal(Option<Integer> option, int min, int max, int interval, ValueFormatter<Integer> formatter) { + return new IntegerSliderController(option, min, max, interval, formatter::format); + } + + /** + * {@inheritDoc} + */ + @Override + public Option<Integer> option() { + return option; + } + + /** + * {@inheritDoc} + */ + @Override + public Component formatValue() { + return valueFormatter.format(option().pendingValue()); + } + + /** + * {@inheritDoc} + */ + @Override + public double min() { + return min; + } + + /** + * {@inheritDoc} + */ + @Override + public double max() { + return max; + } + + /** + * {@inheritDoc} + */ + @Override + public double interval() { + return interval; + } + + /** + * {@inheritDoc} + */ + @Override + public void setPendingValue(double value) { + option().requestSet((int) value); + } + + /** + * {@inheritDoc} + */ + @Override + public double pendingValue() { + return option().pendingValue(); + } + +} diff --git a/src/main/java/dev/isxander/yacl3/gui/controllers/slider/LongSliderController.java b/src/main/java/dev/isxander/yacl3/gui/controllers/slider/LongSliderController.java new file mode 100644 index 0000000..105bd46 --- /dev/null +++ b/src/main/java/dev/isxander/yacl3/gui/controllers/slider/LongSliderController.java @@ -0,0 +1,116 @@ +package dev.isxander.yacl3.gui.controllers.slider; + +import dev.isxander.yacl3.api.Option; +import dev.isxander.yacl3.api.controller.ValueFormatter; +import net.minecraft.network.chat.Component; +import org.apache.commons.lang3.Validate; + +import java.util.function.Function; + +/** + * {@link ISliderController} for longs. + */ +public class LongSliderController implements ISliderController<Long> { + public static final Function<Long, Component> DEFAULT_FORMATTER = value -> Component.literal(String.format("%,d", value).replaceAll("[\u00a0\u202F]", " ")); + + private final Option<Long> option; + + private final long min, max, interval; + + private final ValueFormatter<Long> valueFormatter; + + /** + * Constructs a {@link ISliderController} for longs + * using the default value formatter {@link LongSliderController#DEFAULT_FORMATTER}. + * + * @param option bound option + * @param min minimum slider value + * @param max maximum slider value + * @param interval step size (or increments) for the slider + */ + public LongSliderController(Option<Long> option, long min, long max, long interval) { + this(option, min, max, interval, DEFAULT_FORMATTER); + } + + /** + * Constructs a {@link ISliderController} for longs. + * + * @param option bound option + * @param min minimum slider value + * @param max maximum slider value + * @param interval step size (or increments) for the slider + * @param valueFormatter format the value into any {@link Component} + */ + public LongSliderController(Option<Long> option, long min, long max, long interval, Function<Long, Component> valueFormatter) { + Validate.isTrue(max > min, "`max` cannot be smaller than `min`"); + Validate.isTrue(interval > 0, "`interval` must be more than 0"); + Validate.notNull(valueFormatter, "`valueFormatter` must not be null"); + + this.option = option; + this.min = min; + this.max = max; + this.interval = interval; + this.valueFormatter = valueFormatter::apply; + } + + public static LongSliderController createInternal(Option<Long> option, long min, long max, long interval, ValueFormatter<Long> formatter) { + return new LongSliderController(option, min, max, interval, formatter::format); + } + + /** + * {@inheritDoc} + */ + @Override + public Option<Long> option() { + return option; + } + + /** + * {@inheritDoc} + */ + @Override + public Component formatValue() { + return valueFormatter.format(option().pendingValue()); + } + + /** + * {@inheritDoc} + */ + @Override + public double min() { + return min; + } + + /** + * {@inheritDoc} + */ + @Override + public double max() { + return max; + } + + /** + * {@inheritDoc} + */ + @Override + public double interval() { + return interval; + } + + /** + * {@inheritDoc} + */ + @Override + public void setPendingValue(double value) { + option().requestSet((long) value); + } + + /** + * {@inheritDoc} + */ + @Override + public double pendingValue() { + return option().pendingValue(); + } + +} diff --git a/src/main/java/dev/isxander/yacl3/gui/controllers/slider/SliderControllerElement.java b/src/main/java/dev/isxander/yacl3/gui/controllers/slider/SliderControllerElement.java new file mode 100644 index 0000000..05e8da3 --- /dev/null +++ b/src/main/java/dev/isxander/yacl3/gui/controllers/slider/SliderControllerElement.java @@ -0,0 +1,157 @@ +package dev.isxander.yacl3.gui.controllers.slider; + +import com.mojang.blaze3d.platform.InputConstants; +import dev.isxander.yacl3.api.utils.Dimension; +import dev.isxander.yacl3.gui.YACLScreen; +import dev.isxander.yacl3.gui.controllers.ControllerWidget; +import net.minecraft.client.gui.GuiGraphics; +import net.minecraft.client.gui.screens.Screen; +import net.minecraft.util.Mth; + +public class SliderControllerElement extends ControllerWidget<ISliderController<?>> { + private final double min, max, interval; + + private float interpolation; + + private Dimension<Integer> sliderBounds; + + private boolean mouseDown = false; + + public SliderControllerElement(ISliderController<?> option, YACLScreen screen, Dimension<Integer> dim, double min, double max, double interval) { + super(option, screen, dim); + this.min = min; + this.max = max; + this.interval = interval; + setDimension(dim); + } + + @Override + public void render(GuiGraphics graphics, int mouseX, int mouseY, float delta) { + super.render(graphics, mouseX, mouseY, delta); + + calculateInterpolation(); + } + + @Override + protected void drawHoveredControl(GuiGraphics graphics, int mouseX, int mouseY, float delta) { + // track + graphics.fill(sliderBounds.x(), sliderBounds.centerY() - 1, sliderBounds.xLimit(), sliderBounds.centerY(), -1); + // track shadow + graphics.fill(sliderBounds.x() + 1, sliderBounds.centerY(), sliderBounds.xLimit() + 1, sliderBounds.centerY() + 1, 0xFF404040); + + // thumb shadow + graphics.fill(getThumbX() - getThumbWidth() / 2 + 1, sliderBounds.y() + 1, getThumbX() + getThumbWidth() / 2 + 1, sliderBounds.yLimit() + 1, 0xFF404040); + // thumb + graphics.fill(getThumbX() - getThumbWidth() / 2, sliderBounds.y(), getThumbX() + getThumbWidth() / 2, sliderBounds.yLimit(), -1); + } + + @Override + protected void drawValueText(GuiGraphics graphics, int mouseX, int mouseY, float delta) { + graphics.pose().pushPose(); + if (isHovered()) + graphics.pose().translate(-(sliderBounds.width() + 6 + getThumbWidth() / 2f), 0, 0); + super.drawValueText(graphics, mouseX, mouseY, delta); + graphics.pose().popPose(); + } + + @Override + public boolean mouseClicked(double mouseX, double mouseY, int button) { + if (!isAvailable() || button != 0 || !sliderBounds.isPointInside((int) mouseX, (int) mouseY)) + return false; + + mouseDown = true; + + setValueFromMouse(mouseX); + return true; + } + + @Override + public boolean mouseDragged(double mouseX, double mouseY, int button, double deltaX, double deltaY) { + if (!isAvailable() || button != 0 || !mouseDown) + return false; + + setValueFromMouse(mouseX); + return true; + } + + public void incrementValue(double amount) { + control.setPendingValue(Mth.clamp(control.pendingValue() + interval * amount, min, max)); + calculateInterpolation(); + } + + @Override + public boolean mouseScrolled(double mouseX, double mouseY, /*? if >1.20.2 {*/ double horizontal, /*?}*/ double vertical) { + if (!isAvailable() || (!isMouseOver(mouseX, mouseY)) || (!Screen.hasShiftDown() && !Screen.hasControlDown())) + return false; + + incrementValue(vertical); + return true; + } + + @Override + public boolean mouseReleased(double mouseX, double mouseY, int button) { + if (isAvailable() && mouseDown) + playDownSound(); + mouseDown = false; + + return super.mouseReleased(mouseX, mouseY, button); + } + + @Override + public boolean keyPressed(int keyCode, int scanCode, int modifiers) { + if (!focused) + return false; + + switch (keyCode) { + case InputConstants.KEY_LEFT -> incrementValue(-1); + case InputConstants.KEY_RIGHT -> incrementValue(1); + default -> { + return false; + } + } + + return true; + } + + @Override + public boolean isMouseOver(double mouseX, double mouseY) { + return super.isMouseOver(mouseX, mouseY) || mouseDown; + } + + protected void setValueFromMouse(double mouseX) { + double value = (mouseX - sliderBounds.x()) / sliderBounds.width() * control.range(); + control.setPendingValue(roundToInterval(value)); + calculateInterpolation(); + } + + protected double roundToInterval(double value) { + return Mth.clamp(min + (interval * Math.round(value / interval)), min, max); // extremely imprecise, requires clamping + } + + @Override + protected int getHoveredControlWidth() { + return sliderBounds.width() + getUnhoveredControlWidth() + 6 + getThumbWidth() / 2; + } + + protected void calculateInterpolation() { + interpolation = Mth.clamp((float) ((control.pendingValue() - control.min()) * 1 / control.range()), 0f, 1f); + } + + @Override + public void setDimension(Dimension<Integer> dim) { + super.setDimension(dim); + int trackWidth = dim.width() / 3; + if (optionNameString.isEmpty()) + trackWidth = dim.width() / 2; + + sliderBounds = Dimension.ofInt(dim.xLimit() - getXPadding() - getThumbWidth() / 2 - trackWidth, dim.centerY() - 5, trackWidth, 10); + } + + protected int getThumbX() { + return (int) (sliderBounds.x() + sliderBounds.width() * interpolation); + } + + protected int getThumbWidth() { + return 4; + } +} diff --git a/src/main/java/dev/isxander/yacl3/gui/controllers/slider/package-info.java b/src/main/java/dev/isxander/yacl3/gui/controllers/slider/package-info.java new file mode 100644 index 0000000..e2cb0e3 --- /dev/null +++ b/src/main/java/dev/isxander/yacl3/gui/controllers/slider/package-info.java @@ -0,0 +1,10 @@ +/** + * This package contains implementations of sliders for different number types + * <ul> + * <li>For doubles: {@link dev.isxander.yacl3.gui.controllers.slider.DoubleSliderController}</li> + * <li>For floats: {@link dev.isxander.yacl3.gui.controllers.slider.FloatSliderController}</li> + * <li>For integers: {@link dev.isxander.yacl3.gui.controllers.slider.IntegerSliderController}</li> + * <li>For longs: {@link dev.isxander.yacl3.gui.controllers.slider.LongSliderController}</li> + * </ul> + */ +package dev.isxander.yacl3.gui.controllers.slider; diff --git a/src/main/java/dev/isxander/yacl3/gui/controllers/string/IStringController.java b/src/main/java/dev/isxander/yacl3/gui/controllers/string/IStringController.java new file mode 100644 index 0000000..14d10dd --- /dev/null +++ b/src/main/java/dev/isxander/yacl3/gui/controllers/string/IStringController.java @@ -0,0 +1,44 @@ +package dev.isxander.yacl3.gui.controllers.string; + +import dev.isxander.yacl3.api.Controller; +import dev.isxander.yacl3.api.Option; +import dev.isxander.yacl3.api.utils.Dimension; +import dev.isxander.yacl3.gui.AbstractWidget; +import dev.isxander.yacl3.gui.YACLScreen; +import net.minecraft.network.chat.Component; + +/** + * A controller that can be any type but can input and output a string. + */ +public interface IStringController<T> extends Controller<T> { + /** + * Gets the option's pending value as a string. + * + * @see Option#pendingValue() + */ + String getString(); + + /** + * Sets the option's pending value from a string. + * + * @see Option#requestSet(Object) + */ + void setFromString(String value); + + /** + * {@inheritDoc} + */ + @Override + default Component formatValue() { + return Component.literal(getString()); + } + + default boolean isInputValid(String input) { + return true; + } + + @Override + default AbstractWidget provideWidget(YACLScreen screen, Dimension<Integer> widgetDimension) { + return new StringControllerElement(this, screen, widgetDimension, true); + } +} diff --git a/src/main/java/dev/isxander/yacl3/gui/controllers/string/StringController.java b/src/main/java/dev/isxander/yacl3/gui/controllers/string/StringController.java new file mode 100644 index 0000000..4bafc0f --- /dev/null +++ b/src/main/java/dev/isxander/yacl3/gui/controllers/string/StringController.java @@ -0,0 +1,37 @@ +package dev.isxander.yacl3.gui.controllers.string; + +import dev.isxander.yacl3.api.Option; + +/** + * A custom text field implementation for strings. + */ +public class StringController implements IStringController<String> { + private final Option<String> option; + + /** + * Constructs a string controller + * + * @param option bound option + */ + public StringController(Option<String> option) { + this.option = option; + } + + /** + * {@inheritDoc} + */ + @Override + public Option<String> option() { + return option; + } + + @Override + public String getString() { + return option().pendingValue(); + } + + @Override + public void setFromString(String value) { + option().requestSet(value); + } +} diff --git a/src/main/java/dev/isxander/yacl3/gui/controllers/string/StringControllerElement.java b/src/main/java/dev/isxander/yacl3/gui/controllers/string/StringControllerElement.java new file mode 100644 index 0000000..689d8e2 --- /dev/null +++ b/src/main/java/dev/isxander/yacl3/gui/controllers/string/StringControllerElement.java @@ -0,0 +1,466 @@ +package dev.isxander.yacl3.gui.controllers.string; + +import com.mojang.blaze3d.platform.InputConstants; +import dev.isxander.yacl3.api.utils.Dimension; +import dev.isxander.yacl3.gui.YACLScreen; +import dev.isxander.yacl3.gui.controllers.ControllerWidget; +import dev.isxander.yacl3.gui.utils.GuiUtils; +import dev.isxander.yacl3.gui.utils.UndoRedoHelper; +import net.minecraft.ChatFormatting; +import net.minecraft.client.gui.GuiGraphics; +import net.minecraft.client.gui.screens.Screen; +import net.minecraft.network.chat.Component; + +import java.util.function.Consumer; + +public class StringControllerElement extends ControllerWidget<IStringController<?>> { + protected final boolean instantApply; + + protected String inputField; + protected Dimension<Integer> inputFieldBounds; + protected boolean inputFieldFocused; + + protected int caretPos; + protected int previousCaretPos; + protected int selectionLength; + protected int renderOffset; + + protected UndoRedoHelper undoRedoHelper; + + protected float ticks; + protected float caretTicks; + + private final Component emptyText; + + public StringControllerElement(IStringController<?> control, YACLScreen screen, Dimension<Integer> dim, boolean instantApply) { + super(control, screen, dim); + this.instantApply = instantApply; + inputField = control.getString(); + inputFieldFocused = false; + selectionLength = 0; + emptyText = Component.literal("Click to type...").withStyle(ChatFormatting.GRAY); + control.option().addListener((opt, val) -> { + inputField = control.getString(); + }); + setDimension(dim); + } + + @Override + protected void drawHoveredControl(GuiGraphics graphics, int mouseX, int mouseY, float delta) { + + } + + @Override + protected void drawValueText(GuiGraphics graphics, int mouseX, int mouseY, float delta) { + Component valueText = getValueText(); + if (!isHovered()) valueText = Component.literal(GuiUtils.shortenString(valueText.getString(), textRenderer, getMaxUnwrapLength(), "...")).setStyle(valueText.getStyle()); + + int textX = getDimension().xLimit() - textRenderer.width(valueText) + renderOffset - getXPadding(); + graphics.enableScissor(inputFieldBounds.x(), inputFieldBounds.y() - 2, inputFieldBounds.xLimit() + 1, inputFieldBounds.yLimit() + 4); + graphics.drawString(textRenderer, valueText, textX, getTextY(), getValueColor(), true); + + if (isHovered()) { + ticks += delta; + + String text = getValueText().getString(); + + graphics.fill(inputFieldBounds.x(), inputFieldBounds.yLimit(), inputFieldBounds.xLimit(), inputFieldBounds.yLimit() + 1, -1); + graphics.fill(inputFieldBounds.x() + 1, inputFieldBounds.yLimit() + 1, inputFieldBounds.xLimit() + 1, inputFieldBounds.yLimit() + 2, 0xFF404040); + + if (inputFieldFocused || focused) { + if (caretPos > text.length()) + caretPos = text.length(); + + int caretX = textX + textRenderer.width(text.substring(0, caretPos)); + if (text.isEmpty()) + caretX = inputFieldBounds.x() + inputFieldBounds.width() / 2; + + if (selectionLength != 0) { + int selectionX = textX + textRenderer.width(text.substring(0, caretPos + selectionLength)); + graphics.fill(caretX, inputFieldBounds.y() - 2, selectionX, inputFieldBounds.yLimit() - 1, 0x803030FF); + } + + if(caretPos != previousCaretPos) { + previousCaretPos = caretPos; + caretTicks = 0; + } + + if ((caretTicks += delta) % 20 <= 10) + graphics.fill(caretX, inputFieldBounds.y() - 2, caretX + 1, inputFieldBounds.yLimit() - 1, -1); + } + } + graphics.disableScissor(); + } + + @Override + public boolean mouseClicked(double mouseX, double mouseY, int button) { + if (isAvailable() && getDimension().isPointInside((int) mouseX, (int) mouseY)) { + inputFieldFocused = true; + + if (!inputFieldBounds.isPointInside((int) mouseX, (int) mouseY)) { + caretPos = getDefaultCaretPos(); + } else { + // gets the appropriate caret position for where you click + int textX = (int) mouseX - (inputFieldBounds.xLimit() - textRenderer.width(getValueText())); + int pos = -1; + int currentWidth = 0; + for (char ch : inputField.toCharArray()) { + pos++; + int charLength = textRenderer.width(String.valueOf(ch)); + if (currentWidth + charLength / 2 > textX) { // if more than halfway past the characters select in front of that char + caretPos = pos; + break; + } else if (pos == inputField.length() - 1) { + // if we have reached the end and no matches, it must be the second half of the char so the last position + caretPos = pos + 1; + } + currentWidth += charLength; + } + + selectionLength = 0; + } +// if (undoRedoHelper == null) { +// undoRedoHelper = new UndoRedoHelper(inputField, caretPos, selectionLength); +// } + + return true; + } else { + unfocus(); + } + + return false; + } + + protected int getDefaultCaretPos() { + return inputField.length(); + } + + @Override + public boolean keyPressed(int keyCode, int scanCode, int modifiers) { + if (!inputFieldFocused) + return false; + + switch (keyCode) { + case InputConstants.KEY_ESCAPE, InputConstants.KEY_RETURN -> { + unfocus(); + return true; + } + case InputConstants.KEY_LEFT -> { + if (Screen.hasShiftDown()) { + if (Screen.hasControlDown()) { + int spaceChar = findSpaceIndex(true); + selectionLength += caretPos - spaceChar; + caretPos = spaceChar; + } else if (caretPos > 0) { + caretPos--; + selectionLength += 1; + } + checkRenderOffset(); + } else { + if (caretPos > 0) { + if (Screen.hasControlDown()) { + caretPos = findSpaceIndex(true); + } else { + if (selectionLength != 0) { + caretPos += Math.min(selectionLength, 0); + } else caretPos--; + } + } + checkRenderOffset(); + selectionLength = 0; + } + + return true; + } + case InputConstants.KEY_RIGHT -> { + if (Screen.hasShiftDown()) { + if (Screen.hasControlDown()) { + int spaceChar = findSpaceIndex(false); + selectionLength -= spaceChar - caretPos; + caretPos = spaceChar; + } else if (caretPos < inputField.length()) { + caretPos++; + selectionLength -= 1; + } + checkRenderOffset(); + } else { + if (caretPos < inputField.length()) { + if (Screen.hasControlDown()) { + caretPos = findSpaceIndex(false); + } else { + if (selectionLength != 0) { + caretPos += Math.max(selectionLength, 0); + } else caretPos++; + } + checkRenderOffset(); + } + selectionLength = 0; + } + + return true; + } + case InputConstants.KEY_BACKSPACE -> { + doBackspace(); + return true; + } + case InputConstants.KEY_DELETE -> { + doDelete(); + return true; + } + case InputConstants.KEY_END -> { + if (Screen.hasShiftDown()) { + selectionLength -= inputField.length() - caretPos; + } else selectionLength = 0; + caretPos = inputField.length(); + checkRenderOffset(); + return true; + } + case InputConstants.KEY_HOME -> { + if (Screen.hasShiftDown()) { + selectionLength += caretPos; + caretPos = 0; + } else { + caretPos = 0; + selectionLength = 0; + } + checkRenderOffset(); + return true; + } +// case InputConstants.KEY_Z -> { +// if (Screen.hasControlDown()) { +// UndoRedoHelper.FieldState updated = Screen.hasShiftDown() ? undoRedoHelper.redo() : undoRedoHelper.undo(); +// if (updated != null) { +// System.out.println("Updated: " + updated); +// if (modifyInput(builder -> builder.replace(0, inputField.length(), updated.text()))) { +// caretPos = updated.cursorPos(); +// selectionLength = updated.selectionLength(); +// checkRenderOffset(); +// } +// } +// return true; +// } +// } + } + + if (Screen.isPaste(keyCode)) { + return doPaste(); + } else if (Screen.isCopy(keyCode)) { + return doCopy(); + } else if (Screen.isCut(keyCode)) { + return doCut(); + } else if (Screen.isSelectAll(keyCode)) { + return doSelectAll(); + } + + return false; + } + + protected boolean doPaste() { + this.write(client.keyboardHandler.getClipboard()); + updateUndoHistory(); + return true; + } + + protected boolean doCopy() { + if (selectionLength != 0) { + client.keyboardHandler.setClipboard(getSelection()); + return true; + } + return false; + } + + protected boolean doCut() { + if (selectionLength != 0) { + client.keyboardHandler.setClipboard(getSelection()); + this.write(""); + updateUndoHistory(); + return true; + } + return false; + } + + protected boolean doSelectAll() { + caretPos = inputField.length(); + checkRenderOffset(); + selectionLength = -caretPos; + return true; + } + + protected void checkRenderOffset() { + if (textRenderer.width(inputField) < getUnshiftedLength()) { + renderOffset = 0; + return; + } + + int textX = getDimension().xLimit() - textRenderer.width(inputField) - getXPadding(); + int caretX = textX + textRenderer.width(inputField.substring(0, caretPos)); + + int minX = getDimension().xLimit() - getXPadding() - getUnshiftedLength(); + int maxX = minX + getUnshiftedLength(); + + if (caretX + renderOffset < minX) { + renderOffset = minX - caretX; + } else if (caretX + renderOffset > maxX) { + renderOffset = maxX - caretX; + } + } + + @Override + public boolean charTyped(char chr, int modifiers) { + if (!inputFieldFocused) + return false; + + if (!Screen.hasControlDown()) { + write(Character.toString(chr)); + updateUndoHistory(); + return true; + } + + return false; + } + + protected void doBackspace() { + if (selectionLength != 0) { + write(""); + } else if (caretPos > 0) { + if (modifyInput(builder -> builder.deleteCharAt(caretPos - 1))) { + caretPos--; + checkRenderOffset(); + } + } + updateUndoHistory(); + } + + protected void doDelete() { + if (selectionLength != 0) { + write(""); + } else if (caretPos < inputField.length()) { + modifyInput(builder -> builder.deleteCharAt(caretPos)); + } + updateUndoHistory(); + } + + public void write(String string) { + if (selectionLength == 0) { + if (modifyInput(builder -> builder.insert(caretPos, string))) { + caretPos += string.length(); + checkRenderOffset(); + } + } else { + int start = getSelectionStart(); + int end = getSelectionEnd(); + + if (modifyInput(builder -> builder.replace(start, end, string))) { + caretPos = start + string.length(); + selectionLength = 0; + checkRenderOffset(); + } + } + } + + public boolean modifyInput(Consumer<StringBuilder> consumer) { + StringBuilder temp = new StringBuilder(inputField); + consumer.accept(temp); + if (!control.isInputValid(temp.toString())) + return false; + inputField = temp.toString(); + if (instantApply) + updateControl(); + return true; + } + + protected void updateUndoHistory() { +// undoRedoHelper.save(inputField, caretPos, selectionLength); + } + + public int getUnshiftedLength() { + if (optionNameString.isEmpty()) + return getDimension().width() - getXPadding() * 2; + return getDimension().width() / 8 * 5; + } + + public int getMaxUnwrapLength() { + if (optionNameString.isEmpty()) + return getDimension().width() - getXPadding() * 2; + return getDimension().width() / 2; + } + + public int getSelectionStart() { + return Math.min(caretPos, caretPos + selectionLength); + } + + public int getSelectionEnd() { + return Math.max(caretPos, caretPos + selectionLength); + } + + protected String getSelection() { + return inputField.substring(getSelectionStart(), getSelectionEnd()); + } + + protected int findSpaceIndex(boolean reverse) { + int i; + int fromIndex = caretPos; + if (reverse) { + if (caretPos > 0) + fromIndex -= 2; + i = this.inputField.lastIndexOf(" ", fromIndex) + 1; + } else { + if (caretPos < inputField.length()) + fromIndex += 1; + i = this.inputField.indexOf(" ", fromIndex) + 1; + + if (i == 0) i = inputField.length(); + } + + return i; + } + + @Override + public void setFocused(boolean focused) { + super.setFocused(focused); + inputFieldFocused = focused; + } + + @Override + public void unfocus() { + super.unfocus(); + inputFieldFocused = false; + renderOffset = 0; + if (!instantApply) updateControl(); + } + + @Override + public void setDimension(Dimension<Integer> dim) { + super.setDimension(dim); + + int width = Math.max(6, Math.min(textRenderer.width(getValueText()), getUnshiftedLength())); + inputFieldBounds = Dimension.ofInt(dim.xLimit() - getXPadding() - width, dim.centerY() - textRenderer.lineHeight / 2, width, textRenderer.lineHeight); + } + + @Override + public boolean isHovered() { + return super.isHovered() || inputFieldFocused; + } + + protected void updateControl() { + control.setFromString(inputField); + } + + @Override + protected int getUnhoveredControlWidth() { + return !isHovered() ? Math.min(getHoveredControlWidth(), getMaxUnwrapLength()) : getHoveredControlWidth(); + } + + @Override + protected int getHoveredControlWidth() { + return Math.min(textRenderer.width(getValueText()), getUnshiftedLength()); + } + + @Override + protected Component getValueText() { + if (!inputFieldFocused && inputField.isEmpty()) + return emptyText; + + return instantApply || !inputFieldFocused ? control.formatValue() : Component.literal(inputField); + } +} diff --git a/src/main/java/dev/isxander/yacl3/gui/controllers/string/number/DoubleFieldController.java b/src/main/java/dev/isxander/yacl3/gui/controllers/string/number/DoubleFieldController.java new file mode 100644 index 0000000..1fe3e41 --- /dev/null +++ b/src/main/java/dev/isxander/yacl3/gui/controllers/string/number/DoubleFieldController.java @@ -0,0 +1,111 @@ +package dev.isxander.yacl3.gui.controllers.string.number; + +import dev.isxander.yacl3.api.Option; +import dev.isxander.yacl3.api.controller.ValueFormatter; +import dev.isxander.yacl3.gui.controllers.slider.DoubleSliderController; +import net.minecraft.network.chat.Component; +import org.jetbrains.annotations.ApiStatus; + +import java.util.function.Function; + +/** + * {@inheritDoc} + */ +public class DoubleFieldController extends NumberFieldController<Double> { + private final double min, max; + + /** + * Constructs a double field controller + * + * @param option option to bind controller to + * @param min minimum allowed value (clamped on apply) + * @param max maximum allowed value (clamped on apply) + * @param formatter display text, not used whilst editing + */ + public DoubleFieldController(Option<Double> option, double min, double max, Function<Double, Component> formatter) { + super(option, formatter); + this.min = min; + this.max = max; + } + + /** + * Constructs a double field controller. + * Uses {@link DoubleSliderController#DEFAULT_FORMATTER} as display text, + * not used whilst editing. + * + * @param option option to bind controller to + * @param min minimum allowed value (clamped on apply) + * @param max maximum allowed value (clamped on apply) + */ + public DoubleFieldController(Option<Double> option, double min, double max) { + this(option, min, max, DoubleSliderController.DEFAULT_FORMATTER); + } + + /** + * Constructs a double field controller. + * Does not have a minimum or a maximum range. + * + * @param option option to bind controller to + * @param formatter display text, not used whilst editing + */ + public DoubleFieldController(Option<Double> option, Function<Double, Component> formatter) { + this(option, -Double.MAX_VALUE, Double.MAX_VALUE, formatter); + } + + /** + * Constructs a double field controller. + * Uses {@link DoubleSliderController#DEFAULT_FORMATTER} as display text, + * not used whilst editing. + * Does not have a minimum or a maximum range. + * + * @param option option to bind controller to + */ + public DoubleFieldController(Option<Double> option) { + this(option, -Double.MAX_VALUE, Double.MAX_VALUE, DoubleSliderController.DEFAULT_FORMATTER); + } + + @ApiStatus.Internal + public static DoubleFieldController createInternal(Option<Double> option, double min, double max, ValueFormatter<Double> formatter) { + return new DoubleFieldController(option, min, max, formatter::format); + } + + /** + * {@inheritDoc} + */ + @Override + public double min() { + return this.min; + } + + /** + * {@inheritDoc} + */ + @Override + public double max() { + return this.max; + } + + /** + * {@inheritDoc} + */ + @Override + public String getString() { + return NUMBER_FORMAT.format(option().pendingValue()); + } + + /** + * {@inheritDoc} + */ + @Override + public void setPendingValue(double value) { + option().requestSet(value); + } + + /** + * {@inheritDoc} + */ + @Override + public double pendingValue() { + return option().pendingValue(); + } +} diff --git a/src/main/java/dev/isxander/yacl3/gui/controllers/string/number/FloatFieldController.java b/src/main/java/dev/isxander/yacl3/gui/controllers/string/number/FloatFieldController.java new file mode 100644 index 0000000..8c81b49 --- /dev/null +++ b/src/main/java/dev/isxander/yacl3/gui/controllers/string/number/FloatFieldController.java @@ -0,0 +1,111 @@ +package dev.isxander.yacl3.gui.controllers.string.number; + +import dev.isxander.yacl3.api.Option; +import dev.isxander.yacl3.api.controller.ValueFormatter; +import dev.isxander.yacl3.gui.controllers.slider.FloatSliderController; +import net.minecraft.network.chat.Component; +import org.jetbrains.annotations.ApiStatus; + +import java.util.function.Function; + +/** + * {@inheritDoc} + */ +public class FloatFieldController extends NumberFieldController<Float> { + private final float min, max; + + /** + * Constructs a float field controller + * + * @param option option to bind controller to + * @param min minimum allowed value (clamped on apply) + * @param max maximum allowed value (clamped on apply) + * @param formatter display text, not used whilst editing + */ + public FloatFieldController(Option<Float> option, float min, float max, Function<Float, Component> formatter) { + super(option, formatter); + this.min = min; + this.max = max; + } + + /** + * Constructs a float field controller. + * Uses {@link FloatSliderController#DEFAULT_FORMATTER} as display text, + * not used whilst editing. + * + * @param option option to bind controller to + * @param min minimum allowed value (clamped on apply) + * @param max maximum allowed value (clamped on apply) + */ + public FloatFieldController(Option<Float> option, float min, float max) { + this(option, min, max, FloatSliderController.DEFAULT_FORMATTER); + } + + /** + * Constructs a float field controller. + * Does not have a minimum or a maximum range. + * + * @param option option to bind controller to + * @param formatter display text, not used whilst editing + */ + public FloatFieldController(Option<Float> option, Function<Float, Component> formatter) { + this(option, -Float.MAX_VALUE, Float.MAX_VALUE, formatter); + } + + /** + * Constructs a float field controller. + * Uses {@link FloatSliderController#DEFAULT_FORMATTER} as display text, + * not used whilst editing. + * Does not have a minimum or a maximum range. + * + * @param option option to bind controller to + */ + public FloatFieldController(Option<Float> option) { + this(option, -Float.MAX_VALUE, Float.MAX_VALUE, FloatSliderController.DEFAULT_FORMATTER); + } + + @ApiStatus.Internal + public static FloatFieldController createInternal(Option<Float> option, float min, float max, ValueFormatter<Float> formatter) { + return new FloatFieldController(option, min, max, formatter::format); + } + + /** + * {@inheritDoc} + */ + @Override + public double min() { + return this.min; + } + + /** + * {@inheritDoc} + */ + @Override + public double max() { + return this.max; + } + + /** + * {@inheritDoc} + */ + @Override + public String getString() { + return NUMBER_FORMAT.format(option().pendingValue()); + } + + /** + * {@inheritDoc} + */ + @Override + public void setPendingValue(double value) { + option().requestSet((float) value); + } + + /** + * {@inheritDoc} + */ + @Override + public double pendingValue() { + return option().pendingValue(); + } +} diff --git a/src/main/java/dev/isxander/yacl3/gui/controllers/string/number/IntegerFieldController.java b/src/main/java/dev/isxander/yacl3/gui/controllers/string/number/IntegerFieldController.java new file mode 100644 index 0000000..6286978 --- /dev/null +++ b/src/main/java/dev/isxander/yacl3/gui/controllers/string/number/IntegerFieldController.java @@ -0,0 +1,111 @@ +package dev.isxander.yacl3.gui.controllers.string.number; + +import dev.isxander.yacl3.api.Option; +import dev.isxander.yacl3.api.controller.ValueFormatter; +import dev.isxander.yacl3.gui.controllers.slider.IntegerSliderController; +import net.minecraft.network.chat.Component; +import org.jetbrains.annotations.ApiStatus; + +import java.util.function.Function; + +/** + * {@inheritDoc} + */ +public class IntegerFieldController extends NumberFieldController<Integer> { + private final int min, max; + + /** + * Constructs a integer field controller + * + * @param option option to bind controller to + * @param min minimum allowed value (clamped on apply) + * @param max maximum allowed value (clamped on apply) + * @param formatter display text, not used whilst editing + */ + public IntegerFieldController(Option<Integer> option, int min, int max, Function<Integer, Component> formatter) { + super(option, formatter); + this.min = min; + this.max = max; + } + + /** + * Constructs a integer field controller. + * Uses {@link IntegerSliderController#DEFAULT_FORMATTER} as display text, + * not used whilst editing. + * + * @param option option to bind controller to + * @param min minimum allowed value (clamped on apply) + * @param max maximum allowed value (clamped on apply) + */ + public IntegerFieldController(Option<Integer> option, int min, int max) { + this(option, min, max, IntegerSliderController.DEFAULT_FORMATTER); + } + + /** + * Constructs a integer field controller. + * Does not have a minimum or a maximum range. + * + * @param option option to bind controller to + * @param formatter display text, not used whilst editing + */ + public IntegerFieldController(Option<Integer> option, Function<Integer, Component> formatter) { + this(option, -Integer.MAX_VALUE, Integer.MAX_VALUE, formatter); + } + + /** + * Constructs a integer field controller. + * Uses {@link IntegerSliderController#DEFAULT_FORMATTER} as display text, + * not used whilst editing. + * Does not have a minimum or a maximum range. + * + * @param option option to bind controller to + */ + public IntegerFieldController(Option<Integer> option) { + this(option, -Integer.MAX_VALUE, Integer.MAX_VALUE, IntegerSliderController.DEFAULT_FORMATTER); + } + + @ApiStatus.Internal + public static IntegerFieldController createInternal(Option<Integer> option, int min, int max, ValueFormatter<Integer> formatter) { + return new IntegerFieldController(option, min, max, formatter::format); + } + + /** + * {@inheritDoc} + */ + @Override + public double min() { + return this.min; + } + + /** + * {@inheritDoc} + */ + @Override + public double max() { + return this.max; + } + + /** + * {@inheritDoc} + */ + @Override + public String getString() { + return NUMBER_FORMAT.format(option().pendingValue()); + } + + /** + * {@inheritDoc} + */ + @Override + public void setPendingValue(double value) { + option().requestSet((int) value); + } + + /** + * {@inheritDoc} + */ + @Override + public double pendingValue() { + return option().pendingValue(); + } +} diff --git a/src/main/java/dev/isxander/yacl3/gui/controllers/string/number/LongFieldController.java b/src/main/java/dev/isxander/yacl3/gui/controllers/string/number/LongFieldController.java new file mode 100644 index 0000000..906a2b5 --- /dev/null +++ b/src/main/java/dev/isxander/yacl3/gui/controllers/string/number/LongFieldController.java @@ -0,0 +1,111 @@ +package dev.isxander.yacl3.gui.controllers.string.number; + +import dev.isxander.yacl3.api.Option; +import dev.isxander.yacl3.api.controller.ValueFormatter; +import dev.isxander.yacl3.gui.controllers.slider.LongSliderController; +import net.minecraft.network.chat.Component; +import org.jetbrains.annotations.ApiStatus; + +import java.util.function.Function; + +/** + * {@inheritDoc} + */ +public class LongFieldController extends NumberFieldController<Long> { + private final long min, max; + + /** + * Constructs a long field controller + * + * @param option option to bind controller to + * @param min minimum allowed value (clamped on apply) + * @param max maximum allowed value (clamped on apply) + * @param formatter display text, not used whilst editing + */ + public LongFieldController(Option<Long> option, long min, long max, Function<Long, Component> formatter) { + super(option, formatter); + this.min = min; + this.max = max; + } + + /** + * Constructs a long field controller. + * Uses {@link LongSliderController#DEFAULT_FORMATTER} as display text, + * not used whilst editing. + * + * @param option option to bind controller to + * @param min minimum allowed value (clamped on apply) + * @param max maximum allowed value (clamped on apply) + */ + public LongFieldController(Option<Long> option, long min, long max) { + this(option, min, max, LongSliderController.DEFAULT_FORMATTER); + } + + /** + * Constructs a long field controller. + * Does not have a minimum or a maximum range. + * + * @param option option to bind controller to + * @param formatter display text, not used whilst editing + */ + public LongFieldController(Option<Long> option, Function<Long, Component> formatter) { + this(option, -Long.MAX_VALUE, Long.MAX_VALUE, formatter); + } + + /** + * Constructs a long field controller. + * Uses {@link LongSliderController#DEFAULT_FORMATTER} as display text, + * not used whilst editing. + * Does not have a minimum or a maximum range. + * + * @param option option to bind controller to + */ + public LongFieldController(Option<Long> option) { + this(option, -Long.MAX_VALUE, Long.MAX_VALUE, LongSliderController.DEFAULT_FORMATTER); + } + + @ApiStatus.Internal + public static LongFieldController createInternal(Option<Long> option, long min, long max, ValueFormatter<Long> formatter) { + return new LongFieldController(option, min, max, formatter::format); + } + + /** + * {@inheritDoc} + */ + @Override + public double min() { + return this.min; + } + + /** + * {@inheritDoc} + */ + @Override + public double max() { + return this.max; + } + + /** + * {@inheritDoc} + */ + @Override + public String getString() { + return NUMBER_FORMAT.format(option().pendingValue()); + } + + /** + * {@inheritDoc} + */ + @Override + public void setPendingValue(double value) { + option().requestSet((long) value); + } + + /** + * {@inheritDoc} + */ + @Override + public double pendingValue() { + return option().pendingValue(); + } +} diff --git a/src/main/java/dev/isxander/yacl3/gui/controllers/string/number/NumberFieldController.java b/src/main/java/dev/isxander/yacl3/gui/controllers/string/number/NumberFieldController.java new file mode 100644 index 0000000..3c06876 --- /dev/null +++ b/src/main/java/dev/isxander/yacl3/gui/controllers/string/number/NumberFieldController.java @@ -0,0 +1,80 @@ +package dev.isxander.yacl3.gui.controllers.string.number; + +import dev.isxander.yacl3.api.Option; +import dev.isxander.yacl3.api.controller.ValueFormatter; +import dev.isxander.yacl3.api.utils.Dimension; +import dev.isxander.yacl3.gui.AbstractWidget; +import dev.isxander.yacl3.gui.YACLScreen; +import dev.isxander.yacl3.gui.controllers.slider.ISliderController; +import dev.isxander.yacl3.gui.controllers.string.IStringController; +import dev.isxander.yacl3.gui.controllers.string.StringControllerElement; +import dev.isxander.yacl3.impl.utils.YACLConstants; +import net.minecraft.network.chat.Component; +import net.minecraft.util.Mth; + +import java.text.DecimalFormatSymbols; +import java.text.NumberFormat; +import java.text.ParseException; +import java.text.ParsePosition; +import java.util.function.Function; + +/** + * Controller that allows you to enter in numbers using a text field. + * + * @param <T> number type + */ +public abstract class NumberFieldController<T extends Number> implements ISliderController<T>, IStringController<T> { + + protected static final NumberFormat NUMBER_FORMAT = NumberFormat.getInstance(); + private static final DecimalFormatSymbols DECIMAL_FORMAT_SYMBOLS = DecimalFormatSymbols.getInstance(); + + private final Option<T> option; + private final ValueFormatter<T> displayFormatter; + + public NumberFieldController(Option<T> option, Function<T, Component> displayFormatter) { + this.option = option; + this.displayFormatter = displayFormatter::apply; + } + + @Override + public Option<T> option() { + return this.option; + } + + @Override + public void setFromString(String value) { + try { + setPendingValue(Mth.clamp(NUMBER_FORMAT.parse(value).doubleValue(), min(), max())); + } catch (ParseException ignore) { + YACLConstants.LOGGER.warn("Failed to parse number: {}", value); + } + } + + @Override + public double pendingValue() { + return option().pendingValue().doubleValue(); + } + + @Override + public boolean isInputValid(String input) { + input = input.replace(DECIMAL_FORMAT_SYMBOLS.getGroupingSeparator() + "", ""); + ParsePosition parsePosition = new ParsePosition(0); + NUMBER_FORMAT.parse(input, parsePosition); + return parsePosition.getIndex() == input.length(); + } + + @Override + public Component formatValue() { + return displayFormatter.format(option().pendingValue()); + } + + @Override + public AbstractWidget provideWidget(YACLScreen screen, Dimension<Integer> widgetDimension) { + return new StringControllerElement(this, screen, widgetDimension, false); + } + + @Override + public double interval() { + return -1; + } +} diff --git a/src/main/java/dev/isxander/yacl3/gui/controllers/string/number/package-info.java b/src/main/java/dev/isxander/yacl3/gui/controllers/string/number/package-info.java new file mode 100644 index 0000000..4d8bbc2 --- /dev/null +++ b/src/main/java/dev/isxander/yacl3/gui/controllers/string/number/package-info.java @@ -0,0 +1,10 @@ +/** + * This package contains implementations of input fields for different number types + * <ul> + * <li>For doubles: {@link dev.isxander.yacl3.gui.controllers.string.number.DoubleFieldController}</li> + * <li>For floats: {@link dev.isxander.yacl3.gui.controllers.string.number.FloatFieldController}</li> + * <li>For integers: {@link dev.isxander.yacl3.gui.controllers.string.number.IntegerFieldController}</li> + * <li>For longs: {@link dev.isxander.yacl3.gui.controllers.string.number.LongFieldController}</li> + * </ul> + */ +package dev.isxander.yacl3.gui.controllers.string.number; 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