Initial commit

Author: RealFloorIsJava

.gitignore

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+.gradle
+gradle*
+eclipse
+.idea
+*.iml
+build
+classes
+run
+
+workspace-1.12.2/src

LICENSE.md

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+This is free and unencumbered software released into the public domain.
+
+Anyone is free to copy, modify, publish, use, compile, sell, or
+distribute this software, either in source code form or as a compiled
+binary, for any purpose, commercial or non-commercial, and by any
+means.
+
+In jurisdictions that recognize copyright laws, the author or authors
+of this software dedicate any and all copyright interest in the
+software to the public domain. We make this dedication for the benefit
+of the public at large and to the detriment of our heirs and
+successors. We intend this dedication to be an overt act of
+relinquishment in perpetuity of all present and future rights to this
+software under copyright law.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+For more information, please refer to <http://unlicense.org>

README.md

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+# SimpleTabs
+
+A minecraft mod adding easy-to-use chat tabs.
+
+Project page: (Pending)
+
+The default minecraft mechanics select a random item from your equipment that has the
+enchantment mending when you pickup experience orbs. However, the selected item might
+be fully repaired. If this is the case the collected experience is added to your
+experience bar and nothing is repaired.
+
+This mod fixes this behavior by only selecting items which need to be repaired.
+
+This mod requires Forge. It was tested with build #2623.

src/main/java/nge/lk/mods/simpletabs/ChatTab.java

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+package nge.lk.mods.simpletabs;
+
+import lombok.Getter;
+import lombok.Setter;
+import net.minecraft.client.Minecraft;
+import net.minecraft.client.gui.GuiNewChat;
+import net.minecraft.util.text.ITextComponent;
+
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+/**
+ * Represents a chat tab.
+ */
+public class ChatTab extends GuiNewChat {
+
+    /**
+     * The filter which selects the messages to accept.
+     */
+    private Matcher filter;
+
+    /**
+     * Whether this tab has unread messages.
+     */
+    @Getter private boolean unread;
+
+    /**
+     * The pattern string, for saving.
+     */
+    @Getter private String pattern;
+
+    /**
+     * Whether the pattern is literal, for saving.
+     */
+    @Getter private boolean literal;
+
+    /**
+     * The prefix for sent messages in this tab.
+     */
+    @Getter @Setter private String prefix;
+
+    /**
+     * Constructor.
+     *
+     * @param mc The minecraft reference.
+     */
+    public ChatTab(final Minecraft mc, final String pattern, final boolean literal, final String prefix) {
+        super(mc);
+        this.pattern = pattern;
+        this.literal = literal;
+        this.prefix = prefix;
+        filter = Pattern.compile(pattern, literal ? Pattern.LITERAL : 0).matcher("");
+    }
+
+    /**
+     * Updates the filter pattern.
+     *
+     * @param pattern The new pattern.
+     * @param literal Whether the pattern will be escaped.
+     */
+    public void updatePattern(final String pattern, final boolean literal) {
+        this.pattern = pattern;
+        this.literal = literal;
+        filter = Pattern.compile(pattern, literal ? Pattern.LITERAL : 0).matcher("");
+    }
+
+    @Override
+    public void printChatMessageWithOptionalDeletion(final ITextComponent chatComponent, final int chatLineId) {
+        super.printChatMessageWithOptionalDeletion(chatComponent, chatLineId);
+        unread = true;
+    }
+
+    /**
+     * Whether this tab accepts the given message for display.
+     *
+     * @param message The message.
+     *
+     * @return Whether it is accepted.
+     */
+    public boolean acceptsMessage(final CharSequence message) {
+        filter.reset(message);
+        return filter.find();
+    }
+
+    /**
+     * Marks this tab as read.
+     */
+    public void markRead() {
+        unread = false;
+    }
+
+    /**
+     * Returns the export part of this tab.
+     *
+     * @return The export string.
+     */
+    public String getExport() {
+        return pattern + "§" + Boolean.toString(literal) + "§" + prefix;
+    }
+}

src/main/java/nge/lk/mods/simpletabs/GuiTabChat.java

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+package nge.lk.mods.simpletabs;
+
+import net.minecraft.client.Minecraft;
+import net.minecraft.client.gui.GuiNewChat;
+import net.minecraft.client.renderer.GlStateManager;
+import net.minecraft.util.text.ITextComponent;
+
+import javax.annotation.Nullable;
+
+/**
+ * A chat with configurable tabs.
+ */
+public class GuiTabChat extends GuiNewChat {
+
+    /**
+     * The tab manager.
+     */
+    private final TabManager tabManager;
+
+    /**
+     * Constructor.
+     *
+     * @param mc The minecraft instance.
+     */
+    public GuiTabChat(final Minecraft mc, final TabManager tabManager) {
+        super(mc);
+        this.tabManager = tabManager;
+    }
+
+    @Override
+    public void drawChat(final int updateCounter) {
+        tabManager.updateTabs(getChatScale());
+        tabManager.getActiveChat().drawChat(updateCounter);
+
+        GlStateManager.pushMatrix();
+        GlStateManager.translate(2.0F, 8.0F, 0.0F);
+        GlStateManager.scale(getChatScale(), getChatScale(), 1.0f);
+
+        if (getChatOpen()) {
+            tabManager.drawTabLabels();
+        }
+
+        GlStateManager.popMatrix();
+    }
+
+    @Override
+    public void clearChatMessages(final boolean clearSent) {
+        tabManager.getAllChats().forEach(chat -> chat.clearChatMessages(clearSent));
+    }
+
+    @Override
+    public void printChatMessageWithOptionalDeletion(final ITextComponent chatComponent, final int chatLineId) {
+        tabManager.printChatMessageWithOptionalDeletion(chatComponent, chatLineId);
+    }
+
+    @Override
+    public void refreshChat() {
+        tabManager.getAllChats().forEach(GuiNewChat::refreshChat);
+    }
+
+    @Override
+    public void addToSentMessages(String message) {
+        final String prefix = tabManager.getActiveChat().getPrefix();
+
+        // Remove any artificially added prefix.
+        if (!prefix.isEmpty() && message.startsWith(prefix)) {
+            message = message.substring(prefix.length());
+        }
+
+        super.addToSentMessages(message);
+    }
+
+    @Override
+    public void resetScroll() {
+        tabManager.getAllChats().forEach(GuiNewChat::resetScroll);
+    }
+
+    @Override
+    public void scroll(final int amount) {
+        tabManager.getActiveChat().scroll(amount);
+    }
+
+    @Nullable
+    @Override
+    public ITextComponent getChatComponent(final int mouseX, final int mouseY) {
+        return tabManager.getActiveChat().getChatComponent(mouseX, mouseY);
+    }
+}