package binnie.genetics.gui;

import binnie.core.craftgui.CraftGUI;
import binnie.core.craftgui.IWidget;
import binnie.core.craftgui.controls.ControlTextCentered;
import binnie.core.craftgui.controls.ControlTextEdit;
import binnie.core.craftgui.controls.core.Control;
import binnie.core.craftgui.controls.listbox.ControlListBox;
import binnie.core.craftgui.controls.scroll.ControlScrollBar;
import binnie.core.craftgui.controls.scroll.ControlScrollableContent;
import binnie.core.craftgui.events.EventMouse;
import binnie.core.craftgui.geometry.IArea;
import binnie.core.craftgui.geometry.IPoint;
import binnie.core.craftgui.geometry.TextJustification;
import binnie.core.craftgui.minecraft.MinecraftGUI;
import binnie.core.craftgui.resource.minecraft.CraftGUITexture;
import binnie.core.craftgui.window.Panel;
import binnie.core.genetics.BreedingSystem;
import forestry.api.arboriculture.EnumTreeChromosome;
import forestry.api.genetics.IAlleleSpecies;
import forestry.api.genetics.IIndividual;
import net.minecraft.util.EnumChatFormatting;

import java.util.ArrayList;
import java.util.Collection;

public class AnalystPageDatabase extends ControlAnalystPage {
	ControlScrollableContent scroll;
	boolean isMaster;

	public AnalystPageDatabase(IWidget parent, IArea area, BreedingSystem system, boolean isMaster) {
		super(parent, area);
		scroll = null;
		this.isMaster = isMaster;
		int cOfSystem = system.getColour();
		int cr = (0xFF0000 & cOfSystem) >> 16;
		int cg = (0xFF00 & cOfSystem) >> 8;
		int cb = 0xFF & cOfSystem;
		float brightness = 0.1f * cb / 255.0f + 0.35f * cr / 255.0f + 0.55f * cg / 255.0f;
		brightness = 0.3f / brightness;
		if (brightness > 1.0f) {
			brightness = 1.0f;
		}
		int newColour = (int) (cr * brightness) * 65536 + (int) (cg * brightness) * 256 + (int) (cb * brightness);
		setColor(newColour);
		int y = 4;
		new ControlTextCentered(this, y, EnumChatFormatting.UNDERLINE + "Registry").setColor(getColor());
		y += 16;
		new ControlTextEdit(this, 20.0f, y, w() - 40.0f, 16.0f) {
			@Override
			public void onTextEdit(String value) {
				Collection<IAlleleSpecies> options = new ArrayList<>();
				getSpecies(system);
				for (IAlleleSpecies species : getSpecies(system)) {
					if (value != null && value.isEmpty() && !species.getName().toLowerCase().contains(value.toLowerCase())) {
						continue;
					}
					options.add(species);
				}
				scroll.deleteAllChildren();
				scroll.setScrollableContent(getItemScrollList(system, options));
			}

			@Override
			public void onRenderBackground() {
				CraftGUI.Render.colour(5592405);
				CraftGUI.Render.texture(CraftGUITexture.TabSolid, getArea().inset(1));
				CraftGUI.Render.colour(AnalystPageDatabase.this.getColor());
				CraftGUI.Render.texture(CraftGUITexture.TabOutline, getArea());
				super.renderTextField();
			}
		};
		y += 22;
		new Panel(this, 3.0f, y - 1, w() - 6.0f, h() - y - 8.0f + 2.0f, MinecraftGUI.PanelType.TabOutline).setColor(getColor());
		boolean textView = false;
		Collection<IAlleleSpecies> options = getSpecies(system);
		for (IAlleleSpecies species : options) {
			String height = system.getAlleleName(EnumTreeChromosome.HEIGHT, system.getIndividual(species.getUID()).getGenome().getActiveAllele(EnumTreeChromosome.HEIGHT));
			String fertility = system.getAlleleName(EnumTreeChromosome.FERTILITY, system.getIndividual(species.getUID()).getGenome().getActiveAllele(EnumTreeChromosome.FERTILITY));
			String yield = system.getAlleleName(EnumTreeChromosome.YIELD, system.getIndividual(species.getUID()).getGenome().getActiveAllele(EnumTreeChromosome.YIELD));
			String sappiness = system.getAlleleName(EnumTreeChromosome.SAPPINESS, system.getIndividual(species.getUID()).getGenome().getActiveAllele(EnumTreeChromosome.SAPPINESS));
			String maturation = system.getAlleleName(EnumTreeChromosome.MATURATION, system.getIndividual(species.getUID()).getGenome().getActiveAllele(EnumTreeChromosome.MATURATION));
		}

		if (textView) {
			scroll = new ControlListBox<IAlleleSpecies>(this, 4.0f, y, w() - 8.0f, h() - y - 8.0f - 20.0f, 0.0f) {
				@Override
				public void initialise() {
					super.initialise();
					setOptions(options);
				}

				@Override
				public IWidget createOption(IAlleleSpecies v, int y) {
					return new Control(getContent(), 0.0f, y, w(), 12.0f) {
						IAlleleSpecies value = v;

						@Override
						public void onRenderBackground() {
							CraftGUI.Render.text(getArea(), TextJustification.MiddleCenter, value.getName(), 16777215);
						}
					};
				}
			};
		} else {
			(scroll = new ControlScrollableContent(this, 4.0f, y, w() - 8.0f, h() - y - 8.0f, 0.0f)).setScrollableContent(getItemScrollList(system, options));
		}
		new ControlScrollBar(this, scroll.x() + scroll.w() - 6.0f, scroll.y() + 3.0f, 3.0f, scroll.h() - 6.0f, scroll) {
			@Override
			public void onRenderBackground() {
				if (!isEnabled()) {
					return;
				}
				CraftGUI.Render.gradientRect(getArea(), 1140850688 + AnalystPageDatabase.this.getColor(), 1140850688 + AnalystPageDatabase.this.getColor());
				CraftGUI.Render.solid(getRenderArea(), AnalystPageDatabase.this.getColor());
			}
		};
	}

	private IWidget getItemScrollList(BreedingSystem system, Collection<IAlleleSpecies> options) {
		return new Control(scroll, 0.0f, 0.0f, scroll.w(), scroll.h()) {
			@Override
			public void initialise() {
				int maxBiomePerLine = (int) ((w() - 4.0f + 2.0f) / 18.0f);
				float biomeListX = -6.0f + (w() - (maxBiomePerLine * 18 - 2)) / 2.0f;
				int dx = 0;
				int dy = 0;
				for (IAlleleSpecies species : options) {
					IIndividual ind = system.getSpeciesRoot().templateAsIndividual(system.getSpeciesRoot().getTemplate(species.getUID()));
					new ControlIndividualDisplay(this, biomeListX + dx, 2 + dy, ind) {
						@Override
						public void initialise() {
							addSelfEventHandler(new EventMouse.Down.Handler() {
								@Override
								public void onEvent(EventMouse.Down event) {
									WindowAnalyst window = (WindowAnalyst) AnalystPageDatabase.this.getSuperParent();
									window.setIndividual(ind);
								}
							});
						}

						@Override
						public void onRenderBackground() {
							WindowAnalyst window = (WindowAnalyst) AnalystPageDatabase.this.getSuperParent();
							if (window.getIndividual() != null && window.getIndividual().getGenome().getPrimary() == species) {
								CraftGUI.Render.colour(15658734);
								CraftGUI.Render.texture(CraftGUITexture.TabSolid, getArea().outset(1));
								CraftGUI.Render.colour(AnalystPageDatabase.this.getColor());
								CraftGUI.Render.texture(CraftGUITexture.TabOutline, getArea().outset(1));
							} else if (calculateIsMouseOver()) {
								CraftGUI.Render.colour(15658734);
								CraftGUI.Render.texture(CraftGUITexture.TabSolid, getArea().outset(1));
							}
							super.onRenderBackground();
						}
					};
					dx += 18;
					if (dx >= 18 * maxBiomePerLine) {
						dx = 0;
						dy += 18;
					}
				}
				setSize(new IPoint(w(), 4 + dy + 18));
			}
		};
	}

	@Override
	public String getTitle() {
		return "Registry";
	}

	private Collection<IAlleleSpecies> getSpecies(BreedingSystem system) {
		Collection<IAlleleSpecies> species = new ArrayList<>();
		species.addAll(isMaster ? system.getAllSpecies() : system.getDiscoveredSpecies(getWindow().getWorld(), getWindow().getPlayer().getGameProfile()));
		return species;
	}
}