mirror of
https://github.com/plexusorg/Plex-FAWE.git
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283 lines
10 KiB
Java
283 lines
10 KiB
Java
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// $Id$
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/*
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* WorldEdit
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* Copyright (C) 2010 sk89q <http://www.sk89q.com>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU 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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* This program 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 General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package com.sk89q.worldedit.commands;
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import java.io.File;
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import java.io.IOException;
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import com.sk89q.util.commands.Command;
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import com.sk89q.util.commands.CommandContext;
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import com.sk89q.worldedit.*;
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import com.sk89q.worldedit.blocks.BaseBlock;
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import com.sk89q.worldedit.data.DataException;
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import com.sk89q.worldedit.regions.Region;
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/**
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* Clipboard commands.
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*
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* @author sk89q
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*/
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public class ClipboardCommands {
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@Command(
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aliases = {"//copy"},
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usage = "",
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desc = "Copy the selection to the clipboard",
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min = 0,
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max = 0
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)
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@CommandPermissions({"worldedit.clipboard.copy"})
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public static void copy(CommandContext args, WorldEdit we,
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LocalSession session, LocalPlayer player, EditSession editSession)
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throws WorldEditException {
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Region region = session.getRegion();
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Vector min = region.getMinimumPoint();
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Vector max = region.getMaximumPoint();
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Vector pos = player.getBlockIn();
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CuboidClipboard clipboard = new CuboidClipboard(
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max.subtract(min).add(new Vector(1, 1, 1)),
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min, min.subtract(pos));
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clipboard.copy(editSession);
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session.setClipboard(clipboard);
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player.print("Block(s) copied.");
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}
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@Command(
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aliases = {"//cut"},
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usage = "[leave-id]",
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desc = "Cut the selection to the clipboard",
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min = 0,
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max = 1
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)
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@CommandPermissions({"worldedit.clipboard.cut"})
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public static void cut(CommandContext args, WorldEdit we,
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LocalSession session, LocalPlayer player, EditSession editSession)
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throws WorldEditException {
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BaseBlock block = new BaseBlock(0);
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if (args.argsLength() > 0) {
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block = we.getBlock(player, args.getString(0));
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}
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Region region = session.getRegion();
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Vector min = region.getMinimumPoint();
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Vector max = region.getMaximumPoint();
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Vector pos = player.getBlockIn();
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CuboidClipboard clipboard = new CuboidClipboard(
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max.subtract(min).add(new Vector(1, 1, 1)),
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min, min.subtract(pos));
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clipboard.copy(editSession);
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session.setClipboard(clipboard);
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editSession.setBlocks(session.getRegion(), block);
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player.print("Block(s) cut.");
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}
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@Command(
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aliases = {"//paste"},
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usage = "[at-origin?]",
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desc = "Paste the clipboard's contents",
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min = 0,
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max = 1
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)
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@CommandPermissions({"worldedit.clipboard.paste"})
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public static void paste(CommandContext args, WorldEdit we,
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LocalSession session, LocalPlayer player, EditSession editSession)
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throws WorldEditException {
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boolean atOrigin = args.argsLength() > 0
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? (args.getString(1).equalsIgnoreCase("true")
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|| args.getString(0).equalsIgnoreCase("yes"))
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: false;
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if (atOrigin) {
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Vector pos = session.getClipboard().getOrigin();
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session.getClipboard().place(editSession, pos, false);
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player.findFreePosition();
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player.print("Pasted to copy origin. Undo with //undo");
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} else {
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Vector pos = session.getPlacementPosition(player);
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session.getClipboard().paste(editSession, pos, false);
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player.findFreePosition();
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player.print("Pasted relative to you. Undo with //undo");
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}
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}
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@Command(
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aliases = {"//rotate"},
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usage = "<angle-in-degrees>",
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desc = "Rotate the contents of the clipboard",
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min = 1,
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max = 1
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)
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@CommandPermissions({"worldedit.clipboard.rotate"})
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public static void rotate(CommandContext args, WorldEdit we,
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LocalSession session, LocalPlayer player, EditSession editSession)
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throws WorldEditException {
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int angle = args.getInteger(0);
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if (angle % 90 == 0) {
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CuboidClipboard clipboard = session.getClipboard();
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clipboard.rotate2D(angle);
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player.print("Clipboard rotated by " + angle + " degrees.");
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} else {
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player.printError("Angles must be divisible by 90 degrees.");
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}
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}
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@Command(
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aliases = {"//flip"},
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usage = "[dir]",
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desc = "Flip the contents of the clipboard",
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min = 0,
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max = 1
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)
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@CommandPermissions({"worldedit.clipboard.flip"})
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public static void flip(CommandContext args, WorldEdit we,
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LocalSession session, LocalPlayer player, EditSession editSession)
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throws WorldEditException {
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CuboidClipboard.FlipDirection dir = we.getFlipDirection(player,
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args.argsLength() > 0 ? args.getString(0).toLowerCase() : "me");
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CuboidClipboard clipboard = session.getClipboard();
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clipboard.flip(dir);
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player.print("Clipboard flipped.");
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}
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@Command(
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aliases = {"//load"},
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usage = "<filename>",
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desc = "Load a schematic into your clipboard",
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min = 1,
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max = 1
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)
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@CommandPermissions({"worldedit.clipboard.load"})
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public static void load(CommandContext args, WorldEdit we,
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LocalSession session, LocalPlayer player, EditSession editSession)
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throws WorldEditException {
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LocalConfiguration config = we.getConfiguration();
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String filename = args.getString(0).replace("\0", "") + ".schematic";
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File dir = new File(config.getWorkingDirectory(), "schematics");
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File f = new File(new File(config.getWorkingDirectory(), "schematics"), filename);
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if (!filename.matches("^[A-Za-z0-9_\\- \\./\\\\'\\$@~!%\\^\\*\\(\\)\\[\\]\\+\\{\\},\\?]+$")) {
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player.printError("Valid characters: A-Z, a-z, 0-9, spaces, "
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+ "./\'$@~!%^*()[]+{},?");
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return;
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}
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try {
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String filePath = f.getCanonicalPath();
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String dirPath = dir.getCanonicalPath();
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if (!filePath.substring(0, dirPath.length()).equals(dirPath)) {
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player.printError("Schematic could not read or it does not exist.");
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} else {
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session.setClipboard(CuboidClipboard.loadSchematic(f));
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WorldEdit.logger.info(player.getName() + " loaded " + filePath);
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player.print(filename + " loaded. Paste it with //paste");
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}
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} catch (DataException e) {
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player.printError("Load error: " + e.getMessage());
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} catch (IOException e) {
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player.printError("Schematic could not read or it does not exist: " + e.getMessage());
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}
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}
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@Command(
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aliases = {"//save"},
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usage = "<filename>",
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desc = "Save a schematic into your clipboard",
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min = 1,
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max = 1
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)
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@CommandPermissions({"worldedit.clipboard.save"})
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public static void save(CommandContext args, WorldEdit we,
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LocalSession session, LocalPlayer player, EditSession editSession)
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throws WorldEditException {
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LocalConfiguration config = we.getConfiguration();
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String filename = args.getString(0).replace("\0", "") + ".schematic";
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if (!filename.matches("^[A-Za-z0-9_\\- \\./\\\\'\\$@~!%\\^\\*\\(\\)\\[\\]\\+\\{\\},\\?]+$")) {
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player.printError("Valid characters: A-Z, a-z, 0-9, spaces, "
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+ "./\'$@~!%^*()[]+{},?");
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return;
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}
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File dir = new File(config.getWorkingDirectory(), "schematics");
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File f = new File(new File(config.getWorkingDirectory(), "schematics"), filename);
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if (!dir.exists()) {
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if (!dir.mkdir()) {
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player.printError("A schematics/ folder could not be created.");
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return;
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}
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}
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try {
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String filePath = f.getCanonicalPath();
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String dirPath = dir.getCanonicalPath();
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if (!filePath.substring(0, dirPath.length()).equals(dirPath)) {
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player.printError("Invalid path for Schematic.");
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} else {
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// Create parent directories
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File parent = f.getParentFile();
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if (parent != null && !parent.exists()) {
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parent.mkdirs();
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}
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session.getClipboard().saveSchematic(f);
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WorldEdit.logger.info(player.getName() + " saved " + filePath);
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player.print(filename + " saved.");
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}
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} catch (DataException se) {
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player.printError("Save error: " + se.getMessage());
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} catch (IOException e) {
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player.printError("Schematic could not written: " + e.getMessage());
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}
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}
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@Command(
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aliases = {"/clearclipboard"},
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usage = "",
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desc = "Clear your clipboard",
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min = 0,
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max = 0
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)
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@CommandPermissions({"worldedit.clipboard.clear"})
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public static void clearClipboard(CommandContext args, WorldEdit we,
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LocalSession session, LocalPlayer player, EditSession editSession)
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throws WorldEditException {
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session.setClipboard(null);
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player.print("Clipboard cleared.");
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}
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}
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