Port history commands

This commit is contained in:
Kenzie Togami 2019-04-23 15:35:05 -07:00
parent 31486cd473
commit 20da6227d4
No known key found for this signature in database
GPG Key ID: 5D200B325E157A81
2 changed files with 49 additions and 40 deletions

View File

@ -19,20 +19,23 @@
package com.sk89q.worldedit.command; package com.sk89q.worldedit.command;
import static com.google.common.base.Preconditions.checkNotNull;
import com.sk89q.minecraft.util.commands.Command;
import com.sk89q.minecraft.util.commands.CommandContext;
import com.sk89q.minecraft.util.commands.CommandPermissions;
import com.sk89q.worldedit.EditSession; import com.sk89q.worldedit.EditSession;
import com.sk89q.worldedit.LocalSession; import com.sk89q.worldedit.LocalSession;
import com.sk89q.worldedit.WorldEdit; import com.sk89q.worldedit.WorldEdit;
import com.sk89q.worldedit.WorldEditException; import com.sk89q.worldedit.WorldEditException;
import com.sk89q.worldedit.command.util.CommandPermissions;
import com.sk89q.worldedit.command.util.CommandPermissionsConditionGenerator;
import com.sk89q.worldedit.entity.Player; import com.sk89q.worldedit.entity.Player;
import org.enginehub.piston.annotation.Command;
import org.enginehub.piston.annotation.CommandContainer;
import org.enginehub.piston.annotation.param.Arg;
import static com.google.common.base.Preconditions.checkNotNull;
/** /**
* Commands to undo, redo, and clear history. * Commands to undo, redo, and clear history.
*/ */
@CommandContainer(superTypes = CommandPermissionsConditionGenerator.class)
public class HistoryCommands { public class HistoryCommands {
private final WorldEdit worldEdit; private final WorldEdit worldEdit;
@ -48,28 +51,29 @@ public class HistoryCommands {
} }
@Command( @Command(
aliases = { "/undo", "undo" }, name = "undo",
usage = "[times] [player]", aliases = { "/undo" },
desc = "Undoes the last action", desc = "Undoes the last action (from history)"
min = 0,
max = 2
) )
@CommandPermissions("worldedit.history.undo") @CommandPermissions("worldedit.history.undo")
public void undo(Player player, LocalSession session, CommandContext args) throws WorldEditException { public void undo(Player player, LocalSession session,
int times = Math.max(1, args.getInteger(0, 1)); @Arg(desc = "Number of undoes to perform", def = "1")
int times,
@Arg(name = "player", desc = "Undo this player's operations", def = "")
String playerName) throws WorldEditException {
times = Math.max(1, times);
for (int i = 0; i < times; ++i) { for (int i = 0; i < times; ++i) {
EditSession undone; LocalSession undoSession = session;
if (args.argsLength() < 2) { if (playerName != null) {
undone = session.undo(session.getBlockBag(player), player);
} else {
player.checkPermission("worldedit.history.undo.other"); player.checkPermission("worldedit.history.undo.other");
LocalSession sess = worldEdit.getSessionManager().findByName(args.getString(1)); LocalSession sess = worldEdit.getSessionManager().findByName(playerName);
if (sess == null) { if (sess == null) {
player.printError("Unable to find session for " + args.getString(1)); player.printError("Unable to find session for " + playerName);
break; break;
} }
undone = sess.undo(session.getBlockBag(player), player); undoSession = session;
} }
EditSession undone = undoSession.undo(undoSession.getBlockBag(player), player);
if (undone != null) { if (undone != null) {
player.print("Undo successful."); player.print("Undo successful.");
worldEdit.flushBlockBag(player, undone); worldEdit.flushBlockBag(player, undone);
@ -81,45 +85,43 @@ public class HistoryCommands {
} }
@Command( @Command(
aliases = { "/redo", "redo" }, name = "redo",
usage = "[times] [player]", aliases = { "redo" },
desc = "Redoes the last action (from history)", desc = "Redoes the last action (from history)"
min = 0,
max = 2
) )
@CommandPermissions("worldedit.history.redo") @CommandPermissions("worldedit.history.redo")
public void redo(Player player, LocalSession session, CommandContext args) throws WorldEditException { public void redo(Player player, LocalSession session,
@Arg(desc = "Number of redoes to perform", def = "1")
int times = Math.max(1, args.getInteger(0, 1)); int times,
@Arg(name = "player", desc = "Redo this player's operations", def = "")
String playerName) throws WorldEditException {
times = Math.max(1, times);
for (int i = 0; i < times; ++i) { for (int i = 0; i < times; ++i) {
EditSession redone; LocalSession redoSession = session;
if (args.argsLength() < 2) { if (playerName != null) {
redone = session.redo(session.getBlockBag(player), player);
} else {
player.checkPermission("worldedit.history.redo.other"); player.checkPermission("worldedit.history.redo.other");
LocalSession sess = worldEdit.getSessionManager().findByName(args.getString(1)); LocalSession sess = worldEdit.getSessionManager().findByName(playerName);
if (sess == null) { if (sess == null) {
player.printError("Unable to find session for " + args.getString(1)); player.printError("Unable to find session for " + playerName);
break; break;
} }
redone = sess.redo(session.getBlockBag(player), player); redoSession = session;
} }
EditSession redone = redoSession.redo(redoSession.getBlockBag(player), player);
if (redone != null) { if (redone != null) {
player.print("Redo successful."); player.print("Redo successful.");
worldEdit.flushBlockBag(player, redone); worldEdit.flushBlockBag(player, redone);
} else { } else {
player.printError("Nothing left to redo."); player.printError("Nothing left to redo.");
break;
} }
} }
} }
@Command( @Command(
aliases = { "/clearhistory", "clearhistory" }, name = "clearhistory",
usage = "", aliases = { "/clearhistory" },
desc = "Clear your history", desc = "Clear your history"
min = 0,
max = 0
) )
@CommandPermissions("worldedit.history.clear") @CommandPermissions("worldedit.history.clear")
public void clearHistory(Player player, LocalSession session) throws WorldEditException { public void clearHistory(Player player, LocalSession session) throws WorldEditException {

View File

@ -38,6 +38,8 @@ import com.sk89q.worldedit.command.GeneralCommands;
import com.sk89q.worldedit.command.GeneralCommandsRegistration; import com.sk89q.worldedit.command.GeneralCommandsRegistration;
import com.sk89q.worldedit.command.GenerationCommands; import com.sk89q.worldedit.command.GenerationCommands;
import com.sk89q.worldedit.command.GenerationCommandsRegistration; import com.sk89q.worldedit.command.GenerationCommandsRegistration;
import com.sk89q.worldedit.command.HistoryCommands;
import com.sk89q.worldedit.command.HistoryCommandsRegistration;
import com.sk89q.worldedit.command.SchematicCommands; import com.sk89q.worldedit.command.SchematicCommands;
import com.sk89q.worldedit.command.SchematicCommandsRegistration; import com.sk89q.worldedit.command.SchematicCommandsRegistration;
import com.sk89q.worldedit.command.argument.Arguments; import com.sk89q.worldedit.command.argument.Arguments;
@ -277,6 +279,11 @@ public final class PlatformCommandMananger {
GenerationCommandsRegistration.builder(), GenerationCommandsRegistration.builder(),
new GenerationCommands(worldEdit) new GenerationCommands(worldEdit)
); );
register(
commandManager,
HistoryCommandsRegistration.builder(),
new HistoryCommands(worldEdit)
);
// Unported commands are below. Delete once they're added to the main manager above. // Unported commands are below. Delete once they're added to the main manager above.
/* /*