shartte
130 lines
4.0 KiB
Java
130 lines
4.0 KiB
Java
/*
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* This file is part of Applied Energistics 2.
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* Copyright (c) 2013 - 2014, AlgorithmX2, All rights reserved.
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*
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* Applied Energistics 2 is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Applied Energistics 2 is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with Applied Energistics 2. If not, see <http://www.gnu.org/licenses/lgpl>.
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*/
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package appeng.client.gui.widgets;
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import java.util.regex.Pattern;
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import com.mojang.blaze3d.systems.RenderSystem;
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import net.minecraft.client.Minecraft;
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import net.minecraft.client.gui.widget.button.Button;
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import net.minecraft.client.resources.I18n;
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import net.minecraft.util.ResourceLocation;
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import net.minecraftforge.fml.client.gui.GuiUtils;
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public class ToggleButton extends Button implements ITooltip {
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public static final ResourceLocation TEXTURE_STATES = new ResourceLocation("appliedenergistics2",
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"textures/guis/states.png");
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private static final Pattern PATTERN_NEW_LINE = Pattern.compile("\\n", Pattern.LITERAL);
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private final int iconIdxOn;
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private final int iconIdxOff;
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private final String displayName;
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private final String displayHint;
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private boolean isActive;
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public ToggleButton(final int x, final int y, final int on, final int off, final String displayName,
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final String displayHint, IPressable onPress) {
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super(x, y, 16, 16, "", onPress);
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this.iconIdxOn = on;
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this.iconIdxOff = off;
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this.displayName = displayName;
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this.displayHint = displayHint;
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}
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public void setState(final boolean isOn) {
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this.isActive = isOn;
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}
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@Override
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public void renderButton(final int mouseX, final int mouseY, final float partial) {
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if (this.visible) {
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final int iconIndex = this.getIconIndex();
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RenderSystem.color4f(1.0f, 1.0f, 1.0f, 1.0f);
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Minecraft.getInstance().textureManager.bindTexture(TEXTURE_STATES);
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final int uv_y = iconIndex / 16;
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final int uv_x = iconIndex - uv_y * 16;
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GuiUtils.drawTexturedModalRect(this.x, this.y, 256 - 16, 256 - 16, 16, 16, 0);
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GuiUtils.drawTexturedModalRect(this.x, this.y, uv_x * 16, uv_y * 16, 16, 16, 0);
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}
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}
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private int getIconIndex() {
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return this.isActive ? this.iconIdxOn : this.iconIdxOff;
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}
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@Override
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public String getTooltipMessage() {
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if (this.displayName != null) {
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String name = I18n.format(this.displayName);
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String value = I18n.format(this.displayHint);
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if (name == null || name.isEmpty()) {
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name = this.displayName;
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}
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if (value == null || value.isEmpty()) {
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value = this.displayHint;
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}
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value = PATTERN_NEW_LINE.matcher(value).replaceAll("\n");
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final StringBuilder sb = new StringBuilder(value);
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int i = sb.lastIndexOf("\n");
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if (i <= 0) {
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i = 0;
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}
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while (i + 30 < sb.length() && (i = sb.lastIndexOf(" ", i + 30)) != -1) {
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sb.replace(i, i + 1, "\n");
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}
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return name + '\n' + sb;
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}
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return "";
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}
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@Override
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public int getTooltipAreaX() {
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return this.x;
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}
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@Override
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public int getTooltipAreaY() {
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return this.y;
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}
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@Override
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public int getTooltipAreaWidth() {
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return 16;
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}
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@Override
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public int getTooltipAreaHeight() {
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return 16;
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}
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@Override
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public boolean isTooltipAreaVisible() {
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return this.visible;
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}
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}
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