buildcraft.builders.gui.GuiBlueprintLibrary.java Source code

Introduction

Here is the source code for buildcraft.builders.gui.GuiBlueprintLibrary.java

Source

/**
 * Copyright (c) 2011-2014, SpaceToad and the BuildCraft Team
 * http://www.mod-buildcraft.com
 *
 * BuildCraft is distributed under the terms of the Minecraft Mod Public
 * License 1.0, or MMPL. Please check the contents of the license located in
 * http://www.mod-buildcraft.com/MMPL-1.0.txt
 */
package buildcraft.builders.gui;

import org.lwjgl.opengl.GL11;

import net.minecraft.client.gui.GuiButton;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.util.ResourceLocation;

import buildcraft.BuildCraftBuilders;
import buildcraft.builders.TileBlueprintLibrary;
import buildcraft.builders.blueprints.BlueprintId;
import buildcraft.builders.blueprints.BlueprintId.Kind;
import buildcraft.core.DefaultProps;
import buildcraft.core.gui.GuiBuildCraft;
import buildcraft.core.utils.StringUtils;

public class GuiBlueprintLibrary extends GuiBuildCraft {

    private static final ResourceLocation TEXTURE = new ResourceLocation("buildcraft",
            DefaultProps.TEXTURE_PATH_GUI + "/library_rw.png");
    private GuiButton nextPageButton;
    private GuiButton prevPageButton;
    private GuiButton lockButton;
    private GuiButton deleteButton;
    private EntityPlayer player;
    private TileBlueprintLibrary library;
    private ContainerBlueprintLibrary container;
    private boolean computeInput;

    public GuiBlueprintLibrary(EntityPlayer player, TileBlueprintLibrary library) {
        super(new ContainerBlueprintLibrary(player, library), library, TEXTURE);
        this.player = player;
        xSize = 234;
        ySize = 225;

        this.library = library;
        container = (ContainerBlueprintLibrary) inventorySlots;
    }

    @SuppressWarnings("unchecked")
    @Override
    public void initGui() {
        super.initGui();

        int j = (width - xSize) / 2;
        int k = (height - ySize) / 2;
        prevPageButton = new GuiButton(0, j + 158, k + 23, 20, 20, "<");
        nextPageButton = new GuiButton(1, j + 180, k + 23, 20, 20, ">");

        buttonList.add(prevPageButton);
        buttonList.add(nextPageButton);

        deleteButton = new GuiButton(2, j + 158, k + 114, 25, 20, StringUtils.localize("gui.del"));
        buttonList.add(deleteButton);

        checkDelete();
        checkPages();
    }

    @Override
    protected void drawGuiContainerForegroundLayer(int par1, int par2) {
        String title = StringUtils.localize("tile.libraryBlock.name");
        fontRendererObj.drawString(title, getCenteredOffset(title), 6, 0x404040);

        int c = 0;
        for (BlueprintId bpt : library.currentPage) {
            String name = bpt.name;

            if (name.length() > BuildCraftBuilders.MAX_BLUEPRINTS_NAME_SIZE) {
                name = name.substring(0, BuildCraftBuilders.MAX_BLUEPRINTS_NAME_SIZE);
            }

            if (c == library.selected) {
                int l1 = 8;
                int i2 = 24;

                if (bpt.kind == Kind.Blueprint) {
                    drawGradientRect(l1, i2 + 9 * c, l1 + 146, i2 + 9 * (c + 1), 0xFFA0A0FF, 0xFFA0A0FF);
                } else {
                    drawGradientRect(l1, i2 + 9 * c, l1 + 146, i2 + 9 * (c + 1), 0x80ffffff, 0x80ffffff);
                }
            }

            if (bpt.kind == Kind.Blueprint) {
                fontRendererObj.drawString(name, 9, 25 + 9 * c, 0x1000FF);
            } else {
                fontRendererObj.drawString(name, 9, 25 + 9 * c, 0x000000);
            }

            c++;
        }
    }

    @Override
    protected void drawGuiContainerBackgroundLayer(float f, int x, int y) {
        GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
        mc.renderEngine.bindTexture(TEXTURE);

        int j = (width - xSize) / 2;
        int k = (height - ySize) / 2;
        drawTexturedModalRect(j, k, 0, 0, xSize, ySize);

        int inP = (int) (library.progressIn / 100.0 * 22.0);
        int outP = (int) (library.progressOut / 100.0 * 22.0);

        drawTexturedModalRect(j + 186 + 22 - inP, k + 61, 234 + 22 - inP, 16, inP, 16);
        drawTexturedModalRect(j + 186, k + 78, 234, 0, outP, 16);
    }

    @Override
    protected void actionPerformed(GuiButton button) {
        if (button == nextPageButton) {
            library.pageNext();
        } else if (button == prevPageButton) {
            library.pagePrev();
        } else if (deleteButton != null && button == deleteButton) {
            library.deleteSelectedBpt();
        }
    }

    @Override
    protected void mouseClicked(int i, int j, int k) {
        super.mouseClicked(i, j, k);

        int xMin = (width - xSize) / 2;
        int yMin = (height - ySize) / 2;

        int x = i - xMin;
        int y = j - yMin;

        if (x >= 8 && x <= 88) {
            int ySlot = (y - 24) / 9;

            if (ySlot >= 0 && ySlot <= 11) {
                if (ySlot < library.currentPage.size()) {
                    library.selectBlueprint(ySlot);
                }
            }
        }

        checkDelete();
        checkPages();
    }

    protected void checkDelete() {
        if (library.selected != -1) {
            deleteButton.enabled = true;
        } else {
            deleteButton.enabled = false;
        }
    }

    protected void checkPages() {
        if (library.pageId != 0) {
            prevPageButton.enabled = true;
        } else {
            prevPageButton.enabled = false;
        }

        if (library.pageId < BuildCraftBuilders.clientDB.getPageNumber() - 1) {
            nextPageButton.enabled = true;
        } else {
            nextPageButton.enabled = false;
        }
    }
}