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- /*
- * Copyright (c) 2006-2017 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.updater.components;
-
- import com.dmdirc.Main;
- import com.dmdirc.commandline.CommandLineOptionsModule.Directory;
- import com.dmdirc.commandline.CommandLineOptionsModule.DirectoryType;
- import com.dmdirc.events.StatusBarMessageEvent;
- import com.dmdirc.events.eventbus.EventBus;
- import com.dmdirc.interfaces.config.IdentityController;
- import com.dmdirc.ui.StatusMessage;
- import com.dmdirc.updater.UpdateComponent;
- import com.dmdirc.updater.Version;
- import com.dmdirc.util.io.FileUtils;
-
- import java.io.IOException;
- import java.nio.file.Files;
- import java.nio.file.Path;
-
- import javax.inject.Inject;
-
- /**
- * Represents the client component, which covers the core client resources.
- */
- public class ClientComponent implements UpdateComponent {
-
- /** The controller to read settings from. */
- private final IdentityController identityController;
- /** The event bus to post messages to. */
- private final EventBus eventBus;
- /** Base directory to move updates to. */
- private final Path baseDirectory;
-
- /**
- * Creates a new instance of {@link ClientComponent}.
- *
- * @param identityController The controller to read settings from.
- * @param eventBus The event bus to post messages to.
- */
- @Inject
- public ClientComponent(
- final IdentityController identityController,
- final EventBus eventBus,
- @Directory(DirectoryType.BASE) final Path baseDirectory) {
- this.identityController = identityController;
- this.eventBus = eventBus;
- this.baseDirectory = baseDirectory;
- }
-
- @Override
- public String getName() {
- return "client";
- }
-
- @Override
- public String getFriendlyName() {
- return "DMDirc client";
- }
-
- @Override
- public Version getVersion() {
- return new Version(getFriendlyVersion());
- }
-
- @Override
- public boolean requiresRestart() {
- return true;
- }
-
- @Override
- public boolean requiresManualInstall() {
- return !LauncherComponent.isUsingLauncher();
- }
-
- @Override
- public String getManualInstructions(final Path path) {
- final Path targetFile = baseDirectory.resolve(".DMDirc.jar");
-
- if (requiresManualInstall()) {
- if (FileUtils.isRunningFromJar(Main.class)) {
- return "A new version of DMDirc has been downloaded, but as you\n"
- + "do not seem to be using the DMDirc launcher, it will\n"
- + "not be installed automatically.\n\n"
- + "To install this update manually, please replace the\n"
- + "existing DMDirc.jar file, located at:\n"
- + ' ' + FileUtils.getApplicationPath(Main.class)
- + "\n with the following file:\n "
- + targetFile.toAbsolutePath();
- } else {
- return "A new version of DMDirc has been downloaded, but as you\n"
- + "do not seem to be using the DMDirc launcher, it will\n"
- + "not be installed automatically.\n\n"
- + "To install this update manually, please extract the\n"
- + "new DMDirc.jar file, located at:\n"
- + ' ' + targetFile.toAbsolutePath() + '\n'
- + "over your existing DMDirc install located in:\n"
- + " " + FileUtils.getApplicationPath(Main.class);
- }
- }
- return "";
- }
-
- @Override
- public String getFriendlyVersion() {
- return identityController.getGlobalConfiguration().getOption("version", "version");
- }
-
- @Override
- public boolean doInstall(final Path path) throws IOException {
- final Path targetFile = baseDirectory.resolve(".DMDirc.jar");
-
- Files.deleteIfExists(targetFile);
- Files.move(path, targetFile);
-
- if (requiresManualInstall()) {
- // @deprecated Should be removed when updater UI changes are
- // implemented.
- final String message = getManualInstructions(path);
- eventBus.publishAsync(new StatusBarMessageEvent(new StatusMessage(message,
- identityController.getGlobalConfiguration())));
- }
-
- return true;
- }
-
- }
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