Make a bunch of paginations internal, generify command boxes. (#509)

worldedit-core/src/main/java/com/sk89q/worldedit/command/ChunkCommands.java

@@ -26,6 +26,7 @@ import com.sk89q.worldedit.WorldEditException;
 import com.sk89q.worldedit.command.util.CommandPermissions;
 import com.sk89q.worldedit.command.util.CommandPermissionsConditionGenerator;
 import com.sk89q.worldedit.command.util.Logging;
+import com.sk89q.worldedit.command.util.WorldEditAsyncCommandBuilder;
 import com.sk89q.worldedit.entity.Player;
 import com.sk89q.worldedit.internal.anvil.ChunkDeleter;
 import com.sk89q.worldedit.internal.anvil.ChunkDeletionInfo;
@@ -34,6 +35,7 @@ import com.sk89q.worldedit.regions.CuboidRegion;
 import com.sk89q.worldedit.regions.Region;
 import com.sk89q.worldedit.util.Location;
 import com.sk89q.worldedit.util.formatting.component.PaginationBox;
+import com.sk89q.worldedit.util.formatting.text.Component;
 import com.sk89q.worldedit.util.formatting.text.TextComponent;
 import com.sk89q.worldedit.util.formatting.text.event.ClickEvent;
 import com.sk89q.worldedit.util.formatting.text.format.TextColor;
@@ -50,8 +52,8 @@ import java.nio.file.Files;
 import java.nio.file.Path;
 import java.time.ZonedDateTime;
 import java.util.ArrayList;
+import java.util.List;
 import java.util.Set;
-import java.util.stream.Collectors;
 
 import static com.google.common.base.Preconditions.checkNotNull;
 import static com.sk89q.worldedit.command.util.Logging.LogMode.REGION;
@@ -93,11 +95,11 @@ public class ChunkCommands {
     @CommandPermissions("worldedit.listchunks")
     public void listChunks(Player player, LocalSession session,
                             @ArgFlag(name = 'p', desc = "Page number.", def = "1") int page) throws WorldEditException {
-        Set<BlockVector2> chunks = session.getSelection(player.getWorld()).getChunks();
+        final Region region = session.getSelection(player.getWorld());
 
-        PaginationBox paginationBox = PaginationBox.fromStrings("Selected Chunks", "/listchunks -p %page%",
+        WorldEditAsyncCommandBuilder.createAndSendMessage(player,
-                chunks.stream().map(BlockVector2::toString).collect(Collectors.toList()));
+                () -> new ChunkListPaginationBox(region).create(page),
-        player.print(paginationBox.create(page));
+                "Listing chunks for " + player.getName());
     }
 
     @Command(
@@ -134,8 +136,8 @@ public class ChunkCommands {
         newBatch.backup = true;
         final Region selection = session.getSelection(player.getWorld());
         if (selection instanceof CuboidRegion) {
-            newBatch.minChunk = BlockVector2.at(selection.getMinimumPoint().getBlockX() >> 4, selection.getMinimumPoint().getBlockZ() >> 4);
+            newBatch.minChunk = selection.getMinimumPoint().shr(4).toBlockVector2();
-            newBatch.maxChunk = BlockVector2.at(selection.getMaximumPoint().getBlockX() >> 4, selection.getMaximumPoint().getBlockZ() >> 4);
+            newBatch.maxChunk = selection.getMaximumPoint().shr(4).toBlockVector2();
         } else {
             // this has a possibility to OOM for very large selections still
             Set<BlockVector2> chunks = selection.getChunks();
@@ -168,4 +170,27 @@ public class ChunkCommands {
                         .clickEvent(ClickEvent.of(ClickEvent.Action.SUGGEST_COMMAND, "/stop"))));
     }
 
+    private static class ChunkListPaginationBox extends PaginationBox {
+        //private final Region region;
+        private final List<BlockVector2> chunks;
+
+        ChunkListPaginationBox(Region region) {
+            super("Selected Chunks", "/listchunks -p %page%");
+            // TODO make efficient/streamable/calculable implementations of this
+            // for most region types, so we can just store the region and random-access get one page of chunks
+            // (this is non-trivial for some types of selections...)
+            //this.region = region.clone();
+            this.chunks = new ArrayList<>(region.getChunks());
+        }
+
+        @Override
+        public Component getComponent(int number) {
+            return TextComponent.of(chunks.get(number).toString());
+        }
+
+        @Override
+        public int getComponentsSize() {
+            return chunks.size();
+        }
+    }
 }

worldedit-core/src/main/java/com/sk89q/worldedit/command/SchematicCommands.java

@@ -19,6 +19,8 @@
 
 package com.sk89q.worldedit.command;
 
+import com.google.common.collect.Multimap;
+import com.google.common.io.Files;
 import com.sk89q.worldedit.LocalConfiguration;
 import com.sk89q.worldedit.LocalSession;
 import com.sk89q.worldedit.WorldEdit;
@@ -42,10 +44,10 @@ import com.sk89q.worldedit.session.ClipboardHolder;
 import com.sk89q.worldedit.util.formatting.component.CodeFormat;
 import com.sk89q.worldedit.util.formatting.component.ErrorFormat;
 import com.sk89q.worldedit.util.formatting.component.PaginationBox;
-import com.sk89q.worldedit.util.formatting.component.SchematicPaginationBox;
 import com.sk89q.worldedit.util.formatting.text.Component;
 import com.sk89q.worldedit.util.formatting.text.TextComponent;
 import com.sk89q.worldedit.util.formatting.text.event.ClickEvent;
+import com.sk89q.worldedit.util.formatting.text.event.HoverEvent;
 import com.sk89q.worldedit.util.formatting.text.format.TextColor;
 import com.sk89q.worldedit.util.io.Closer;
 import com.sk89q.worldedit.util.io.file.FilenameException;
@@ -68,7 +70,9 @@ import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.List;
 import java.util.concurrent.Callable;
+import java.util.regex.Pattern;
 
+import static com.google.common.base.Preconditions.checkArgument;
 import static com.google.common.base.Preconditions.checkNotNull;
 
 /**
@@ -404,4 +408,44 @@ public class SchematicCommands {
         }
         return fileList;
     }
+
+    private static class SchematicPaginationBox extends PaginationBox {
+        private final String prefix;
+        private final File[] files;
+
+        SchematicPaginationBox(String rootDir, File[] files, String pageCommand) {
+            super("Available schematics", pageCommand);
+            this.prefix = rootDir == null ? "" : rootDir;
+            this.files = files;
+        }
+
+        @Override
+        public Component getComponent(int number) {
+            checkArgument(number < files.length && number >= 0);
+            File file = files[number];
+            Multimap<String, ClipboardFormat> exts = ClipboardFormats.getFileExtensionMap();
+            String format = exts.get(Files.getFileExtension(file.getName()))
+                    .stream().findFirst().map(ClipboardFormat::getName).orElse("Unknown");
+            boolean inRoot = file.getParentFile().getName().equals(prefix);
+
+            String path = inRoot ? file.getName() : file.getPath().split(Pattern.quote(prefix + File.separator))[1];
+
+            return TextComponent.builder()
+                    .content("")
+                    .append(TextComponent.of("[L]")
+                            .color(TextColor.GOLD)
+                            .clickEvent(ClickEvent.of(ClickEvent.Action.RUN_COMMAND, "/schem load " + path))
+                            .hoverEvent(HoverEvent.of(HoverEvent.Action.SHOW_TEXT, TextComponent.of("Click to load"))))
+                    .append(TextComponent.space())
+                    .append(TextComponent.of(path)
+                            .color(TextColor.DARK_GREEN)
+                            .hoverEvent(HoverEvent.of(HoverEvent.Action.SHOW_TEXT, TextComponent.of(format))))
+                    .build();
+        }
+
+        @Override
+        public int getComponentsSize() {
+            return files.length;
+        }
+    }
 }

worldedit-core/src/main/java/com/sk89q/worldedit/command/SelectionCommands.java

@@ -19,6 +19,7 @@
 
 package com.sk89q.worldedit.command;
 
+import com.google.common.base.Strings;
 import com.sk89q.worldedit.EditSession;
 import com.sk89q.worldedit.LocalSession;
 import com.sk89q.worldedit.WorldEdit;
@@ -56,16 +57,19 @@ import com.sk89q.worldedit.regions.selector.SphereRegionSelector;
 import com.sk89q.worldedit.session.ClipboardHolder;
 import com.sk89q.worldedit.util.Countable;
 import com.sk89q.worldedit.util.Location;
-import com.sk89q.worldedit.util.formatting.component.BlockDistributionResult;
 import com.sk89q.worldedit.util.formatting.component.CommandListBox;
+import com.sk89q.worldedit.util.formatting.component.InvalidComponentException;
 import com.sk89q.worldedit.util.formatting.component.PaginationBox;
 import com.sk89q.worldedit.util.formatting.component.SubtleFormat;
 import com.sk89q.worldedit.util.formatting.component.TextComponentProducer;
+import com.sk89q.worldedit.util.formatting.text.Component;
 import com.sk89q.worldedit.util.formatting.text.TextComponent;
 import com.sk89q.worldedit.util.formatting.text.event.ClickEvent;
+import com.sk89q.worldedit.util.formatting.text.event.HoverEvent;
 import com.sk89q.worldedit.util.formatting.text.format.TextColor;
 import com.sk89q.worldedit.world.World;
 import com.sk89q.worldedit.world.block.BlockState;
+import com.sk89q.worldedit.world.block.BlockType;
 import com.sk89q.worldedit.world.item.ItemType;
 import com.sk89q.worldedit.world.item.ItemTypes;
 import com.sk89q.worldedit.world.storage.ChunkStore;
@@ -570,7 +574,7 @@ public class SelectionCommands {
             }
             case LIST:
             default:
-                CommandListBox box = new CommandListBox("Selection modes", null);
+                CommandListBox box = new CommandListBox("Selection modes", null, null);
                 box.setHidingHelp(true);
                 TextComponentProducer contents = box.getContents();
                 contents.append(SubtleFormat.wrap("Select one of the modes below:")).newline();
@@ -608,4 +612,62 @@ public class SelectionCommands {
         session.dispatchCUISelection(player);
     }
 
+    private static class BlockDistributionResult extends PaginationBox {
+
+        private final List<Countable<BlockState>> distribution;
+        private final int totalBlocks;
+        private final boolean separateStates;
+
+        BlockDistributionResult(List<Countable<BlockState>> distribution, boolean separateStates) {
+            super("Block Distribution", "//distr -p %page%" + (separateStates ? " -d" : ""));
+            this.distribution = distribution;
+            // note: doing things like region.getArea is inaccurate for non-cuboids.
+            this.totalBlocks = distribution.stream().mapToInt(Countable::getAmount).sum();
+            this.separateStates = separateStates;
+            setComponentsPerPage(7);
+        }
+
+        @Override
+        public Component getComponent(int number) {
+            Countable<BlockState> c = distribution.get(number);
+            TextComponent.Builder line = TextComponent.builder();
+
+            final int count = c.getAmount();
+
+            final double perc = count / (double) totalBlocks * 100;
+            final int maxDigits = (int) (Math.log10(totalBlocks) + 1);
+            final int curDigits = (int) (Math.log10(count) + 1);
+            line.append(String.format("%s%.3f%%  ", perc < 10 ? "  " : "", perc), TextColor.GOLD);
+            final int space = maxDigits - curDigits;
+            String pad = Strings.repeat(" ", space == 0 ? 2 : 2 * space + 1);
+            line.append(String.format("%s%s", count, pad), TextColor.YELLOW);
+
+            final BlockState state = c.getID();
+            final BlockType blockType = state.getBlockType();
+            TextComponent blockName = TextComponent.of(blockType.getName(), TextColor.LIGHT_PURPLE);
+            TextComponent toolTip;
+            if (separateStates && state != blockType.getDefaultState()) {
+                toolTip = TextComponent.of(state.getAsString(), TextColor.GRAY);
+                blockName = blockName.append(TextComponent.of("*", TextColor.LIGHT_PURPLE));
+            } else {
+                toolTip = TextComponent.of(blockType.getId(), TextColor.GRAY);
+            }
+            blockName = blockName.hoverEvent(HoverEvent.of(HoverEvent.Action.SHOW_TEXT, toolTip));
+            line.append(blockName);
+
+            return line.build();
+        }
+
+        @Override
+        public int getComponentsSize() {
+            return distribution.size();
+        }
+
+        @Override
+        public Component create(int page) throws InvalidComponentException {
+            super.getContents().append(TextComponent.of("Total Block Count: " + totalBlocks, TextColor.GRAY))
+                    .append(TextComponent.newline());
+            return super.create(page);
+        }
+    }
 }

worldedit-core/src/main/java/com/sk89q/worldedit/command/UtilityCommands.java

@@ -523,7 +523,8 @@ public class UtilityCommands {
                          int page,
                      @Arg(desc = "The command to retrieve help for", def = "", variable = true)
                          List<String> command) throws WorldEditException {
-        PrintCommandHelp.help(command, page, listSubCommands, we, actor);
+        PrintCommandHelp.help(command, page, listSubCommands,
+                we.getPlatformManager().getPlatformCommandManager().getCommandManager(), actor, "//help");
     }
 
 }

worldedit-core/src/main/java/com/sk89q/worldedit/command/WorldEditCommands.java

@@ -164,6 +164,7 @@ public class WorldEditCommands {
                          int page,
                      @Arg(desc = "The command to retrieve help for", def = "", variable = true)
                          List<String> command) throws WorldEditException {
-        PrintCommandHelp.help(command, page, listSubCommands, we, actor);
+        PrintCommandHelp.help(command, page, listSubCommands,
+                we.getPlatformManager().getPlatformCommandManager().getCommandManager(), actor, "/worldedit help");
     }
 }

worldedit-core/src/main/java/com/sk89q/worldedit/command/util/PrintCommandHelp.java

@@ -67,11 +67,11 @@ public class PrintCommandHelp {
         return mapping.orElse(null);
     }
 
-    public static void help(List<String> commandPath, int page, boolean listSubCommands, WorldEdit we, Actor actor) throws InvalidComponentException {
+    public static void help(List<String> commandPath, int page, boolean listSubCommands,
-        CommandManager manager = we.getPlatformManager().getPlatformCommandManager().getCommandManager();
+                            CommandManager manager, Actor actor, String helpRootCommand) throws InvalidComponentException {
 
         if (commandPath.isEmpty()) {
-            printCommands(page, manager.getAllCommands(), actor, ImmutableList.of());
+            printCommands(page, manager.getAllCommands(), actor, ImmutableList.of(), helpRootCommand);
             return;
         }
 
@@ -93,7 +93,7 @@ public class PrintCommandHelp {
                     toCommandString(visited), subCommand));
                 // full help for single command
                 CommandUsageBox box = new CommandUsageBox(visited, visited.stream()
-                        .map(Command::getName).collect(Collectors.joining(" ")));
+                        .map(Command::getName).collect(Collectors.joining(" ")), helpRootCommand);
                 actor.print(box.create());
                 return;
             }
@@ -105,7 +105,7 @@ public class PrintCommandHelp {
                 actor.printError(String.format("The sub-command '%s' under '%s' could not be found.",
                     subCommand, toCommandString(visited)));
                 // list subcommands for currentCommand
-                printCommands(page, getSubCommands(Iterables.getLast(visited)).values().stream(), actor, visited);
+                printCommands(page, getSubCommands(Iterables.getLast(visited)).values().stream(), actor, visited, helpRootCommand);
                 return;
             }
         }
@@ -114,10 +114,10 @@ public class PrintCommandHelp {
 
         if (subCommands.isEmpty() || !listSubCommands) {
             // Create the message
-            CommandUsageBox box = new CommandUsageBox(visited, toCommandString(visited));
+            CommandUsageBox box = new CommandUsageBox(visited, toCommandString(visited), helpRootCommand);
             actor.print(box.create());
         } else {
-            printCommands(page, subCommands.values().stream(), actor, visited);
+            printCommands(page, subCommands.values().stream(), actor, visited, helpRootCommand);
         }
     }
 
@@ -126,7 +126,7 @@ public class PrintCommandHelp {
     }
 
     private static void printCommands(int page, Stream<Command> commandStream, Actor actor,
-                                      List<Command> commandList) throws InvalidComponentException {
+                                      List<Command> commandList, String helpRootCommand) throws InvalidComponentException {
         // Get a list of aliases
         List<Command> commands = commandStream
             .sorted(byCleanName())
@@ -135,7 +135,8 @@ public class PrintCommandHelp {
         String used = commandList.isEmpty() ? null : toCommandString(commandList);
         CommandListBox box = new CommandListBox(
                 (used == null ? "Help" : "Subcommands: " + used),
-                "//help -s -p %page%" + (used == null ? "" : " " + used));
+                helpRootCommand + " -s -p %page%" + (used == null ? "" : " " + used),
+                helpRootCommand);
         if (!actor.isPlayer()) {
             box.formatForConsole();
         }

worldedit-core/src/main/java/com/sk89q/worldedit/util/formatting/component/BlockDistributionResult.java

@@ -1,90 +0,0 @@
-/*
- * WorldEdit, a Minecraft world manipulation toolkit
- * Copyright (C) sk89q <http://www.sk89q.com>
- * Copyright (C) WorldEdit team and contributors
- *
- * This program is free software: you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published by the
- * Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
- * for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-package com.sk89q.worldedit.util.formatting.component;
-
-import com.google.common.base.Strings;
-import com.sk89q.worldedit.util.Countable;
-import com.sk89q.worldedit.util.formatting.text.Component;
-import com.sk89q.worldedit.util.formatting.text.TextComponent;
-import com.sk89q.worldedit.util.formatting.text.event.HoverEvent;
-import com.sk89q.worldedit.util.formatting.text.format.TextColor;
-import com.sk89q.worldedit.world.block.BlockState;
-import com.sk89q.worldedit.world.block.BlockType;
-
-import java.util.List;
-
-public class BlockDistributionResult extends PaginationBox {
-
-    private final List<Countable<BlockState>> distribution;
-    private final int totalBlocks;
-    private final boolean separateStates;
-
-    public BlockDistributionResult(List<Countable<BlockState>> distribution, boolean separateStates) {
-        super("Block Distribution", "//distr -p %page%" + (separateStates ? " -d" : ""));
-        this.distribution = distribution;
-        // note: doing things like region.getArea is inaccurate for non-cuboids.
-        this.totalBlocks = distribution.stream().mapToInt(Countable::getAmount).sum();
-        this.separateStates = separateStates;
-        setComponentsPerPage(7);
-    }
-
-    @Override
-    public Component getComponent(int number) {
-        Countable<BlockState> c = distribution.get(number);
-        TextComponent.Builder line = TextComponent.builder();
-
-        final int count = c.getAmount();
-
-        final double perc = count / (double) totalBlocks * 100;
-        final int maxDigits = (int) (Math.log10(totalBlocks) + 1);
-        final int curDigits = (int) (Math.log10(count) + 1);
-        line.append(String.format("%s%.3f%%  ", perc < 10 ? "  " : "", perc), TextColor.GOLD);
-        final int space = maxDigits - curDigits;
-        String pad = Strings.repeat(" ", space == 0 ? 2 : 2 * space + 1);
-        line.append(String.format("%s%s", count, pad), TextColor.YELLOW);
-
-        final BlockState state = c.getID();
-        final BlockType blockType = state.getBlockType();
-        TextComponent blockName = TextComponent.of(blockType.getName(), TextColor.LIGHT_PURPLE);
-        TextComponent toolTip;
-        if (separateStates && state != blockType.getDefaultState()) {
-            toolTip = TextComponent.of(state.getAsString(), TextColor.GRAY);
-            blockName = blockName.append(TextComponent.of("*", TextColor.LIGHT_PURPLE));
-        } else {
-            toolTip = TextComponent.of(blockType.getId(), TextColor.GRAY);
-        }
-        blockName = blockName.hoverEvent(HoverEvent.of(HoverEvent.Action.SHOW_TEXT, toolTip));
-        line.append(blockName);
-
-        return line.build();
-    }
-
-    @Override
-    public int getComponentsSize() {
-        return distribution.size();
-    }
-
-    @Override
-    public Component create(int page) throws InvalidComponentException {
-        super.getContents().append(TextComponent.of("Total Block Count: " + totalBlocks, TextColor.GRAY))
-                .append(TextComponent.newline());
-        return super.create(page);
-    }
-}

worldedit-core/src/main/java/com/sk89q/worldedit/util/formatting/component/CommandListBox.java

@@ -32,14 +32,16 @@ public class CommandListBox extends PaginationBox {
 
     private List<CommandEntry> commands = Lists.newArrayList();
     private boolean hideHelp;
+    private String helpCommand;
 
     /**
      * Create a new box.
      *
      * @param title the title
      */
-    public CommandListBox(String title, String pageCommand) {
+    public CommandListBox(String title, String pageCommand, String helpCommand) {
         super(title, pageCommand);
+        this.helpCommand = helpCommand;
     }
 
     @Override
@@ -72,7 +74,7 @@ public class CommandListBox extends PaginationBox {
         this.hideHelp = hideHelp;
     }
 
-    private static class CommandEntry {
+    private class CommandEntry {
         private final String alias;
         private final Component description;
         private final String insertion;
@@ -87,7 +89,7 @@ public class CommandListBox extends PaginationBox {
             TextComponentProducer line = new TextComponentProducer();
             if (!hideHelp) {
                 line.append(SubtleFormat.wrap("? ")
-                        .clickEvent(ClickEvent.of(ClickEvent.Action.RUN_COMMAND, "//help " + insertion))
+                        .clickEvent(ClickEvent.of(ClickEvent.Action.RUN_COMMAND, CommandListBox.this.helpCommand + " " + insertion))
                         .hoverEvent(HoverEvent.of(HoverEvent.Action.SHOW_TEXT, TextComponent.of("Additional Help"))));
             }
             TextComponent command = TextComponent.of(alias, TextColor.GOLD);

worldedit-core/src/main/java/com/sk89q/worldedit/util/formatting/component/CommandUsageBox.java

@@ -45,9 +45,10 @@ public class CommandUsageBox extends TextComponentProducer {
      *
      * @param commands the commands to describe
      * @param commandString the commands that were used, such as "/we" or "/brush sphere"
+     * @param helpRootCommand the command used to get subcommand help
      */
-    public CommandUsageBox(List<Command> commands, String commandString) throws InvalidComponentException {
+    public CommandUsageBox(List<Command> commands, String commandString, String helpRootCommand) throws InvalidComponentException {
-        this(commands, commandString, null);
+        this(commands, commandString, helpRootCommand, null);
     }
 
     /**
@@ -55,15 +56,18 @@ public class CommandUsageBox extends TextComponentProducer {
      *
      * @param commands the commands to describe
      * @param commandString the commands that were used, such as "/we" or "/brush sphere"
+     * @param helpRootCommand the command used to get subcommand help
      * @param parameters list of parameters to use
      */
-    public CommandUsageBox(List<Command> commands, String commandString, @Nullable CommandParameters parameters) throws InvalidComponentException {
+    public CommandUsageBox(List<Command> commands, String commandString, String helpRootCommand,
+                           @Nullable CommandParameters parameters) throws InvalidComponentException {
         checkNotNull(commands);
         checkNotNull(commandString);
-        attachCommandUsage(commands, commandString);
+        checkNotNull(helpRootCommand);
+        attachCommandUsage(commands, commandString, helpRootCommand);
     }
 
-    private void attachCommandUsage(List<Command> commands, String commandString) {
+    private void attachCommandUsage(List<Command> commands, String commandString, String helpRootCommand) {
         TextComponentProducer boxContent = new TextComponentProducer()
             .append(HelpGenerator.create(commands).getFullHelp());
         if (getSubCommands(Iterables.getLast(commands)).size() > 0) {
@@ -73,7 +77,7 @@ public class CommandUsageBox extends TextComponentProducer {
                     .append(TextComponent.builder("List Subcommands")
                         .color(ColorConfig.getMainText())
                         .decoration(TextDecoration.ITALIC, true)
-                        .clickEvent(ClickEvent.runCommand("//help -s " + commandString))
+                        .clickEvent(ClickEvent.runCommand(helpRootCommand + " -s " + commandString))
                         .hoverEvent(HoverEvent.showText(TextComponent.of("List all subcommands of this command")))
                         .build())
                     .build());

worldedit-core/src/main/java/com/sk89q/worldedit/util/formatting/component/SchematicPaginationBox.java

@@ -1,75 +0,0 @@
-/*
- * WorldEdit, a Minecraft world manipulation toolkit
- * Copyright (C) sk89q <http://www.sk89q.com>
- * Copyright (C) WorldEdit team and contributors
- *
- * This program is free software: you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published by the
- * Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
- * for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-package com.sk89q.worldedit.util.formatting.component;
-
-import com.google.common.collect.Multimap;
-import com.google.common.io.Files;
-import com.sk89q.worldedit.extent.clipboard.io.ClipboardFormat;
-import com.sk89q.worldedit.extent.clipboard.io.ClipboardFormats;
-import com.sk89q.worldedit.util.formatting.text.Component;
-import com.sk89q.worldedit.util.formatting.text.TextComponent;
-import com.sk89q.worldedit.util.formatting.text.event.ClickEvent;
-import com.sk89q.worldedit.util.formatting.text.event.HoverEvent;
-import com.sk89q.worldedit.util.formatting.text.format.TextColor;
-
-import java.io.File;
-import java.util.regex.Pattern;
-
-import static com.google.common.base.Preconditions.checkArgument;
-
-public class SchematicPaginationBox extends PaginationBox {
-    private final String prefix;
-    private final File[] files;
-
-    public SchematicPaginationBox(String rootDir, File[] files, String pageCommand) {
-        super("Available schematics", pageCommand);
-        this.prefix = rootDir == null ? "" : rootDir;
-        this.files = files;
-    }
-
-    @Override
-    public Component getComponent(int number) {
-        checkArgument(number < files.length && number >= 0);
-        File file = files[number];
-        Multimap<String, ClipboardFormat> exts = ClipboardFormats.getFileExtensionMap();
-        String format = exts.get(Files.getFileExtension(file.getName()))
-                .stream().findFirst().map(ClipboardFormat::getName).orElse("Unknown");
-        boolean inRoot = file.getParentFile().getName().equals(prefix);
-
-        String path = inRoot ? file.getName() : file.getPath().split(Pattern.quote(prefix + File.separator))[1];
-
-        return TextComponent.builder()
-                .content("")
-                .append(TextComponent.of("[L]")
-                        .color(TextColor.GOLD)
-                        .clickEvent(ClickEvent.of(ClickEvent.Action.RUN_COMMAND, "/schem load " + path))
-                        .hoverEvent(HoverEvent.of(HoverEvent.Action.SHOW_TEXT, TextComponent.of("Click to load"))))
-                .append(TextComponent.space())
-                .append(TextComponent.of(path)
-                        .color(TextColor.DARK_GREEN)
-                        .hoverEvent(HoverEvent.of(HoverEvent.Action.SHOW_TEXT, TextComponent.of(format))))
-                .build();
-    }
-
-    @Override
-    public int getComponentsSize() {
-        return files.length;
-    }
-}