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- /*
- * Copyright (c) 2006-2014 DMDirc Developers
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * 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 OR COPYRIGHT HOLDERS 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.
- */
-
- package com.dmdirc.commandparser.commands.server;
-
- import com.dmdirc.FrameContainer;
- import com.dmdirc.commandparser.BaseCommandInfo;
- import com.dmdirc.commandparser.CommandArguments;
- import com.dmdirc.commandparser.CommandInfo;
- import com.dmdirc.commandparser.CommandType;
- import com.dmdirc.commandparser.commands.Command;
- import com.dmdirc.commandparser.commands.CommandOptions;
- import com.dmdirc.commandparser.commands.IntelligentCommand;
- import com.dmdirc.commandparser.commands.WrappableCommand;
- import com.dmdirc.commandparser.commands.context.CommandContext;
- import com.dmdirc.commandparser.commands.context.ServerCommandContext;
- import com.dmdirc.interfaces.CommandController;
- import com.dmdirc.interfaces.Connection;
- import com.dmdirc.parser.interfaces.Parser;
- import com.dmdirc.ui.input.AdditionalTabTargets;
- import com.dmdirc.ui.input.TabCompletionType;
-
- import javax.annotation.Nonnull;
- import javax.inject.Inject;
-
- /**
- * Allows the user to send privmsgs.
- */
- @CommandOptions(allowOffline = false)
- public class Message extends Command implements IntelligentCommand,
- WrappableCommand {
-
- /** A command info object for this command. */
- public static final CommandInfo INFO = new BaseCommandInfo("msg",
- "msg <target> <message> - sends a private message",
- CommandType.TYPE_SERVER);
-
- /**
- * Creates a new instance of this command.
- *
- * @param controller The controller to use for command information.
- */
- @Inject
- public Message(final CommandController controller) {
- super(controller);
- }
-
- @Override
- public void execute(@Nonnull final FrameContainer origin,
- final CommandArguments args, final CommandContext context) {
- final Connection connection = ((ServerCommandContext) context).getConnection();
- if (args.getArguments().length < 2) {
- showUsage(origin, args.isSilent(), "msg", "<target> <message>");
- } else {
- final String target = args.getArguments()[0];
- final String message = args.getArgumentsAsString(1);
- sendLine(origin, args.isSilent(), "selfMessage", target, message);
-
- // If this is a known server or channel, and this is not a silent
- // invocation, use sendLine, else send it raw to the parser.
- if (!args.isSilent() && connection.hasChannel(target)) {
- connection.getChannel(target).sendLine(message);
- } else if (!args.isSilent() && connection.hasQuery(target)) {
- connection.getQuery(target).sendLine(message, target);
- } else {
- final Parser parser = connection.getParser();
-
- if (parser == null) {
- // This can happen if the server gets disconnected after
- // the command manager has checked the @CommandOptions
- // annotation. Yay for concurrency.
- sendLine(origin, args.isSilent(), FORMAT_ERROR,
- "You must be connected to use this command");
- } else {
- parser.sendMessage(target, message);
- }
- }
- }
- }
-
- @Override
- public AdditionalTabTargets getSuggestions(final int arg,
- final IntelligentCommandContext context) {
- final AdditionalTabTargets res = new AdditionalTabTargets();
-
- if (arg == 0) {
- res.excludeAll();
- res.include(TabCompletionType.CHANNEL_NICK);
- res.include(TabCompletionType.CHANNEL);
- res.include(TabCompletionType.QUERY_NICK);
- }
-
- return res;
- }
-
- @Override
- public int getLineCount(final FrameContainer origin, final CommandArguments arguments) {
- if (arguments.getArguments().length >= 2) {
- final String target = arguments.getArguments()[0];
- return origin.getConnection().get().getWindowModel().getNumLines(
- "PRIVMSG " + target + " :" + arguments.getArgumentsAsString(1));
- } else {
- return 1;
- }
- }
-
- }
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