/*
 * Decompiled with CFR 0.152.
 * 
 * Could not load the following classes:
 *  com.google.common.collect.Lists
 *  org.jspecify.annotations.Nullable
 */
package net.minecraft.client.gui.screens.advancements;

import com.google.common.collect.Lists;
import java.util.List;
import net.minecraft.advancements.AdvancementNode;
import net.minecraft.advancements.AdvancementProgress;
import net.minecraft.advancements.DisplayInfo;
import net.minecraft.client.Minecraft;
import net.minecraft.client.StringSplitter;
import net.minecraft.client.gui.Font;
import net.minecraft.client.gui.GuiGraphics;
import net.minecraft.client.gui.screens.advancements.AdvancementTab;
import net.minecraft.client.gui.screens.advancements.AdvancementWidgetType;
import net.minecraft.client.renderer.RenderPipelines;
import net.minecraft.locale.Language;
import net.minecraft.network.chat.Component;
import net.minecraft.network.chat.ComponentUtils;
import net.minecraft.network.chat.FormattedText;
import net.minecraft.network.chat.MutableComponent;
import net.minecraft.network.chat.Style;
import net.minecraft.resources.Identifier;
import net.minecraft.util.FormattedCharSequence;
import net.minecraft.util.Mth;
import org.jspecify.annotations.Nullable;

public class AdvancementWidget {
    private static final Identifier TITLE_BOX_SPRITE = Identifier.withDefaultNamespace("advancements/title_box");
    private static final int HEIGHT = 26;
    private static final int BOX_X = 0;
    private static final int BOX_WIDTH = 200;
    private static final int FRAME_WIDTH = 26;
    private static final int ICON_X = 8;
    private static final int ICON_Y = 5;
    private static final int ICON_WIDTH = 26;
    private static final int TITLE_PADDING_LEFT = 3;
    private static final int TITLE_PADDING_RIGHT = 5;
    private static final int TITLE_X = 32;
    private static final int TITLE_PADDING_TOP = 9;
    private static final int TITLE_PADDING_BOTTOM = 8;
    private static final int TITLE_MAX_WIDTH = 163;
    private static final int TITLE_MIN_WIDTH = 80;
    private static final int[] TEST_SPLIT_OFFSETS = new int[]{0, 10, -10, 25, -25};
    private final AdvancementTab tab;
    private final AdvancementNode advancementNode;
    private final DisplayInfo display;
    private final List<FormattedCharSequence> titleLines;
    private final int width;
    private final List<FormattedCharSequence> description;
    private final Minecraft minecraft;
    private @Nullable AdvancementWidget parent;
    private final List<AdvancementWidget> children = Lists.newArrayList();
    private @Nullable AdvancementProgress progress;
    private final int x;
    private final int y;

    public AdvancementWidget(AdvancementTab tab, Minecraft minecraft, AdvancementNode advancementNode, DisplayInfo display) {
        this.tab = tab;
        this.advancementNode = advancementNode;
        this.display = display;
        this.minecraft = minecraft;
        this.titleLines = minecraft.font.split(display.getTitle(), 163);
        this.x = Mth.floor(display.getX() * 28.0f);
        this.y = Mth.floor(display.getY() * 27.0f);
        int titleWidth = Math.max(this.titleLines.stream().mapToInt(minecraft.font::width).max().orElse(0), 80);
        int maxProgressWidth = this.getMaxProgressWidth();
        int longestDescLine = 29 + titleWidth + maxProgressWidth;
        this.description = Language.getInstance().getVisualOrder(this.findOptimalLines(ComponentUtils.mergeStyles(display.getDescription(), Style.EMPTY.withColor(display.getType().getChatColor())), longestDescLine));
        for (FormattedCharSequence line : this.description) {
            longestDescLine = Math.max(longestDescLine, minecraft.font.width(line));
        }
        this.width = longestDescLine + 3 + 5;
    }

    private int getMaxProgressWidth() {
        int maxCriteraRequired = this.advancementNode.advancement().requirements().size();
        if (maxCriteraRequired <= 1) {
            return 0;
        }
        int spacing = 8;
        MutableComponent fakeMaxProgress = Component.translatable("advancements.progress", maxCriteraRequired, maxCriteraRequired);
        return this.minecraft.font.width(fakeMaxProgress) + 8;
    }

    private static float getMaxWidth(StringSplitter splitter, List<FormattedText> input) {
        return (float)input.stream().mapToDouble(splitter::stringWidth).max().orElse(0.0);
    }

    private List<FormattedText> findOptimalLines(Component input, int preferredWidth) {
        StringSplitter splitter = this.minecraft.font.getSplitter();
        List<FormattedText> bestSplit = null;
        float bestDistance = Float.MAX_VALUE;
        for (int testMargin : TEST_SPLIT_OFFSETS) {
            List<FormattedText> testSplit = splitter.splitLines(input, preferredWidth - testMargin, Style.EMPTY);
            float distance = Math.abs(AdvancementWidget.getMaxWidth(splitter, testSplit) - (float)preferredWidth);
            if (distance <= 10.0f) {
                return testSplit;
            }
            if (!(distance < bestDistance)) continue;
            bestDistance = distance;
            bestSplit = testSplit;
        }
        return bestSplit;
    }

    private @Nullable AdvancementWidget getFirstVisibleParent(AdvancementNode node) {
        while ((node = node.parent()) != null && node.advancement().display().isEmpty()) {
        }
        if (node == null || node.advancement().display().isEmpty()) {
            return null;
        }
        return this.tab.getWidget(node.holder());
    }

    public void drawConnectivity(GuiGraphics graphics, int xo, int yo, boolean background) {
        if (this.parent != null) {
            int col;
            int depX = xo + this.parent.x + 13;
            int splitX = xo + this.parent.x + 26 + 4;
            int depY = yo + this.parent.y + 13;
            int myX = xo + this.x + 13;
            int myY = yo + this.y + 13;
            int n = col = background ? -16777216 : -1;
            if (background) {
                graphics.hLine(splitX, depX, depY - 1, col);
                graphics.hLine(splitX + 1, depX, depY, col);
                graphics.hLine(splitX, depX, depY + 1, col);
                graphics.hLine(myX, splitX - 1, myY - 1, col);
                graphics.hLine(myX, splitX - 1, myY, col);
                graphics.hLine(myX, splitX - 1, myY + 1, col);
                graphics.vLine(splitX - 1, myY, depY, col);
                graphics.vLine(splitX + 1, myY, depY, col);
            } else {
                graphics.hLine(splitX, depX, depY, col);
                graphics.hLine(myX, splitX, myY, col);
                graphics.vLine(splitX, myY, depY, col);
            }
        }
        for (AdvancementWidget child : this.children) {
            child.drawConnectivity(graphics, xo, yo, background);
        }
    }

    public void draw(GuiGraphics graphics, int xo, int yo) {
        if (!this.display.isHidden() || this.progress != null && this.progress.isDone()) {
            float amount = this.progress == null ? 0.0f : this.progress.getPercent();
            AdvancementWidgetType iconFrame = amount >= 1.0f ? AdvancementWidgetType.OBTAINED : AdvancementWidgetType.UNOBTAINED;
            graphics.blitSprite(RenderPipelines.GUI_TEXTURED, iconFrame.frameSprite(this.display.getType()), xo + this.x + 3, yo + this.y, 26, 26);
            graphics.renderFakeItem(this.display.getIcon(), xo + this.x + 8, yo + this.y + 5);
        }
        for (AdvancementWidget child : this.children) {
            child.draw(graphics, xo, yo);
        }
    }

    public int getWidth() {
        return this.width;
    }

    public void setProgress(AdvancementProgress progress) {
        this.progress = progress;
    }

    public void addChild(AdvancementWidget widget) {
        this.children.add(widget);
    }

    public void drawHover(GuiGraphics graphics, int xo, int yo, float fade, int screenxo, int screenyo) {
        AdvancementWidgetType iconFrame;
        AdvancementWidgetType secondHalf;
        AdvancementWidgetType firstHalf;
        Font font = this.minecraft.font;
        int titleBarHeight = font.lineHeight * this.titleLines.size() + 9 + 8;
        int titleTop = yo + this.y + (26 - titleBarHeight) / 2;
        int titleBarBottom = titleTop + titleBarHeight;
        int descriptionTextHeight = this.description.size() * font.lineHeight;
        int descriptionHeight = 6 + descriptionTextHeight;
        boolean leftSide = screenxo + xo + this.x + this.width + 26 >= this.tab.getScreen().width;
        Component progressText = this.progress == null ? null : this.progress.getProgressText();
        int progressWidth = progressText == null ? 0 : font.width(progressText);
        boolean topSide = titleBarBottom + descriptionHeight >= 113;
        float amount = this.progress == null ? 0.0f : this.progress.getPercent();
        int firstHalfWidth = Mth.floor(amount * (float)this.width);
        if (amount >= 1.0f) {
            firstHalfWidth = this.width / 2;
            firstHalf = AdvancementWidgetType.OBTAINED;
            secondHalf = AdvancementWidgetType.OBTAINED;
            iconFrame = AdvancementWidgetType.OBTAINED;
        } else if (firstHalfWidth < 2) {
            firstHalfWidth = this.width / 2;
            firstHalf = AdvancementWidgetType.UNOBTAINED;
            secondHalf = AdvancementWidgetType.UNOBTAINED;
            iconFrame = AdvancementWidgetType.UNOBTAINED;
        } else if (firstHalfWidth > this.width - 2) {
            firstHalfWidth = this.width / 2;
            firstHalf = AdvancementWidgetType.OBTAINED;
            secondHalf = AdvancementWidgetType.OBTAINED;
            iconFrame = AdvancementWidgetType.UNOBTAINED;
        } else {
            firstHalf = AdvancementWidgetType.OBTAINED;
            secondHalf = AdvancementWidgetType.UNOBTAINED;
            iconFrame = AdvancementWidgetType.UNOBTAINED;
        }
        int secondBarWidth = this.width - firstHalfWidth;
        int titleLeft = leftSide ? xo + this.x - this.width + 26 + 6 : xo + this.x;
        int backgroundHeight = titleBarHeight + descriptionHeight;
        if (!this.description.isEmpty()) {
            if (topSide) {
                graphics.blitSprite(RenderPipelines.GUI_TEXTURED, TITLE_BOX_SPRITE, titleLeft, titleBarBottom - backgroundHeight, this.width, backgroundHeight);
            } else {
                graphics.blitSprite(RenderPipelines.GUI_TEXTURED, TITLE_BOX_SPRITE, titleLeft, titleTop, this.width, backgroundHeight);
            }
        }
        if (firstHalf != secondHalf) {
            graphics.blitSprite(RenderPipelines.GUI_TEXTURED, firstHalf.boxSprite(), 200, titleBarHeight, 0, 0, titleLeft, titleTop, firstHalfWidth, titleBarHeight);
            graphics.blitSprite(RenderPipelines.GUI_TEXTURED, secondHalf.boxSprite(), 200, titleBarHeight, 200 - secondBarWidth, 0, titleLeft + firstHalfWidth, titleTop, secondBarWidth, titleBarHeight);
        } else {
            graphics.blitSprite(RenderPipelines.GUI_TEXTURED, firstHalf.boxSprite(), titleLeft, titleTop, this.width, titleBarHeight);
        }
        graphics.blitSprite(RenderPipelines.GUI_TEXTURED, iconFrame.frameSprite(this.display.getType()), xo + this.x + 3, yo + this.y, 26, 26);
        int descriptionLeft = titleLeft + 5;
        if (leftSide) {
            this.drawMultilineText(graphics, this.titleLines, descriptionLeft, titleTop + 9, -1);
            if (progressText != null) {
                graphics.drawString(font, progressText, xo + this.x - progressWidth, titleTop + 9, -1);
            }
        } else {
            this.drawMultilineText(graphics, this.titleLines, xo + this.x + 32, titleTop + 9, -1);
            if (progressText != null) {
                graphics.drawString(font, progressText, xo + this.x + this.width - progressWidth - 5, titleTop + 9, -1);
            }
        }
        if (topSide) {
            this.drawMultilineText(graphics, this.description, descriptionLeft, titleTop - descriptionTextHeight + 1, -16711936);
        } else {
            this.drawMultilineText(graphics, this.description, descriptionLeft, titleBarBottom, -16711936);
        }
        graphics.renderFakeItem(this.display.getIcon(), xo + this.x + 8, yo + this.y + 5);
    }

    private void drawMultilineText(GuiGraphics graphics, List<FormattedCharSequence> lines, int x, int y, int color) {
        Font font = this.minecraft.font;
        for (int i = 0; i < lines.size(); ++i) {
            graphics.drawString(font, lines.get(i), x, y + i * font.lineHeight, color);
        }
    }

    public boolean isMouseOver(int xo, int yo, int mouseX, int mouseY) {
        if (this.display.isHidden() && (this.progress == null || !this.progress.isDone())) {
            return false;
        }
        int x0 = xo + this.x;
        int x1 = x0 + 26;
        int y0 = yo + this.y;
        int y1 = y0 + 26;
        return mouseX >= x0 && mouseX <= x1 && mouseY >= y0 && mouseY <= y1;
    }

    public void attachToParent() {
        if (this.parent == null && this.advancementNode.parent() != null) {
            this.parent = this.getFirstVisibleParent(this.advancementNode);
            if (this.parent != null) {
                this.parent.addChild(this);
            }
        }
    }

    public int getY() {
        return this.y;
    }

    public int getX() {
        return this.x;
    }
}