Java tutorial
/* == This file is part of Tomahawk Player - <http://tomahawk-player.org> === * * Copyright 2015, Enno Gottschalk <mrmaffen@googlemail.com> * * Tomahawk is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * Tomahawk 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 General Public License for more details. * * You should have received a copy of the GNU General Public License * along with Tomahawk. If not, see <http://www.gnu.org/licenses/>. */ package org.tomahawk.tomahawk_android.dialogs; import org.apache.commons.io.Charsets; import org.apache.commons.io.FileUtils; import org.tomahawk.libtomahawk.resolver.PipeLine; import org.tomahawk.libtomahawk.resolver.ScriptAccount; import org.tomahawk.libtomahawk.resolver.models.ScriptResolverMetaData; import org.tomahawk.libtomahawk.utils.GsonHelper; import org.tomahawk.libtomahawk.utils.VariousUtils; import org.tomahawk.tomahawk_android.R; import org.tomahawk.tomahawk_android.TomahawkApp; import org.tomahawk.tomahawk_android.utils.UnzipUtility; import android.app.AlertDialog; import android.app.Dialog; import android.net.Uri; import android.os.Bundle; import android.os.Handler; import android.os.Looper; import android.support.annotation.NonNull; import android.util.Log; import java.io.File; import java.io.FileNotFoundException; import java.io.IOException; public class InstallPluginConfigDialog extends ConfigDialog { public final static String TAG = InstallPluginConfigDialog.class.getSimpleName(); public static final String PATH_TO_AXE_URI_STRING = "path_to_axe_uri_string"; private Uri mPathToAxe; /** * Called when this {@link android.support.v4.app.DialogFragment} is being created */ @NonNull @Override public Dialog onCreateDialog(Bundle savedInstanceState) { // Check if there is a data key in the provided arguments if (getArguments() != null && getArguments().containsKey(PATH_TO_AXE_URI_STRING)) { mPathToAxe = Uri.parse(getArguments().getString(PATH_TO_AXE_URI_STRING)); } addScrollingViewToFrame(R.layout.config_install_plugin); setDialogTitle(getString(R.string.install_plugin_title)); hideConnectImage(); AlertDialog.Builder builder = new AlertDialog.Builder(getActivity()); builder.setView(getDialogView()); return builder.create(); } @Override protected void onEnabledCheckedChange(boolean checked) { } @Override protected void onConfigTestResult(Object component, int type, String message) { } @Override protected void onPositiveAction() { new Thread(new Runnable() { @Override public void run() { String destDirPath = TomahawkApp.getContext().getFilesDir().getAbsolutePath() + File.separator + "manualresolvers" + File.separator + ".temp"; File destDir = new File(destDirPath); try { VariousUtils.deleteRecursive(destDir); } catch (FileNotFoundException e) { Log.d(TAG, "onPositiveAction: " + e.getClass() + ": " + e.getLocalizedMessage()); } try { if (UnzipUtility.unzip(mPathToAxe, destDirPath)) { File metadataFile = new File( destDirPath + File.separator + "content" + File.separator + "metadata.json"); String metadataString = FileUtils.readFileToString(metadataFile, Charsets.UTF_8); ScriptResolverMetaData metaData = GsonHelper.get().fromJson(metadataString, ScriptResolverMetaData.class); final File renamedFile = new File(destDir.getParent() + File.separator + metaData.pluginName + "_" + System.currentTimeMillis()); destDir.renameTo(renamedFile); new Handler(Looper.getMainLooper()).post(new Runnable() { @Override public void run() { PipeLine.get().addScriptAccount(new ScriptAccount(renamedFile.getPath(), true)); } }); } } catch (IOException e) { Log.e(TAG, "onPositiveAction: " + e.getClass() + ": " + e.getLocalizedMessage()); } } }).start(); dismiss(); } @Override protected void onNegativeAction() { dismiss(); } }