Slipstream-Mod-Manager/src/main/java/net/vhati/modmanager/FTLModManager.java
2017-12-12 06:09:28 -05:00

340 lines
12 KiB
Java

package net.vhati.modmanager;
import java.io.File;
import java.io.FileInputStream;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.IOException;
import java.util.Properties;
import javax.swing.JFileChooser;
import javax.swing.JOptionPane;
import javax.swing.LookAndFeel;
import javax.swing.SwingUtilities;
import javax.swing.UIManager;
import javax.swing.UIManager.LookAndFeelInfo;
import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import net.vhati.modmanager.cli.SlipstreamCLI;
import net.vhati.modmanager.core.ComparableVersion;
import net.vhati.modmanager.core.FTLUtilities;
import net.vhati.modmanager.core.SlipstreamConfig;
import net.vhati.modmanager.ui.ManagerFrame;
public class FTLModManager {
private static final Logger log = LogManager.getLogger( FTLModManager.class );
public static final String APP_NAME = "Slipstream Mod Manager";
public static final ComparableVersion APP_VERSION = new ComparableVersion( "1.8" );
public static final String APP_URL = "https://subsetgames.com/forum/viewtopic.php?f=12&t=17102";
public static final String APP_AUTHOR = "Vhati";
public static void main( String[] args ) {
if ( args.length > 0 ) SlipstreamCLI.main( args );
// Ensure all popups are triggered from the event dispatch thread.
SwingUtilities.invokeLater(new Runnable() {
@Override
public void run() {
guiInit();
}
});
}
private static void guiInit() {
try {
log.debug( String.format( "%s v%s", APP_NAME, APP_VERSION ) );
log.debug( String.format( "%s %s", System.getProperty( "os.name" ), System.getProperty( "os.version" ) ) );
log.debug( String.format( "%s, %s, %s", System.getProperty( "java.vm.name" ), System.getProperty( "java.version" ), System.getProperty( "os.arch" ) ) );
// Nag if the jar was double-clicked.
if ( new File( "./mods/" ).exists() == false ) {
String currentPath = new File( "." ).getAbsoluteFile().getParentFile().getAbsolutePath();
showErrorDialog( String.format( "Slipstream could not find its own folder.\nCurrently in: %s\n\nRun one of the following instead of the jar...\nWindows: modman.exe or modman_admin.exe\nLinux/OSX: modman.command or modman-cli.sh\n\nThe Mod Manager will now exit.", currentPath ) );
System.err.println( String.format( "Slipstream could not find its own folder (Currently in \"%s\"), exiting.", currentPath ) );
throw new ExitException();
}
File configFile = new File( "modman.cfg" );
boolean writeConfig = false;
Properties props = new Properties();
props.setProperty( SlipstreamConfig.ALLOW_ZIP, "false" );
props.setProperty( SlipstreamConfig.FTL_DATS_PATH, "" );
props.setProperty( SlipstreamConfig.STEAM_EXE_PATH, "" );
props.setProperty( SlipstreamConfig.RUN_STEAM_FTL, "false" );
props.setProperty( SlipstreamConfig.NEVER_RUN_FTL, "false" );
props.setProperty( SlipstreamConfig.USE_DEFAULT_UI, "false" );
props.setProperty( SlipstreamConfig.REMEMBER_GEOMETRY, "true" );
// "update_catalog" doesn't have a default.
// "update_app" doesn't have a default.
// "manager_geometry" doesn't have a default.
// Read the config file.
InputStream in = null;
try {
if ( configFile.exists() ) {
log.debug( "Loading config file" );
in = new FileInputStream( configFile );
props.load( new InputStreamReader( in, "UTF-8" ) );
} else {
writeConfig = true; // Create a new cfg, but only if necessary.
}
}
catch ( IOException e ) {
log.error( "Error loading config", e );
showErrorDialog( "Error loading config from "+ configFile.getPath() );
}
finally {
try {if ( in != null ) in.close();}
catch ( IOException e ) {}
}
SlipstreamConfig appConfig = new SlipstreamConfig( props, configFile );
// Look-and-Feel.
boolean useDefaultUI = "true".equals( appConfig.getProperty( SlipstreamConfig.USE_DEFAULT_UI, "false" ) );
if ( !useDefaultUI ) {
LookAndFeel defaultLaf = UIManager.getLookAndFeel();
log.debug( "Default look and feel is: "+ defaultLaf.getName() );
try {
log.debug( "Setting system look and feel: "+ UIManager.getSystemLookAndFeelClassName() );
// SystemLaf is risky. It may throw an exception, or lead to graphical bugs.
// Problems are geneally caused by custom Windows themes.
UIManager.setLookAndFeel( UIManager.getSystemLookAndFeelClassName() );
}
catch ( Exception e ) {
log.error( "Failed to set system look and feel", e );
log.info( "Setting "+ SlipstreamConfig.USE_DEFAULT_UI +"=true in the config file to prevent this error..." );
appConfig.setProperty( SlipstreamConfig.USE_DEFAULT_UI, "true" );
writeConfig = true;
try {
UIManager.setLookAndFeel( defaultLaf );
}
catch ( Exception f ) {
log.error( "Error returning to the default look and feel after failing to set system look and feel", f );
// Write an emergency config and exit.
try {
appConfig.writeConfig();
}
catch ( IOException g ) {
log.error( String.format( "Error writing config to \"%s\"", configFile.getPath(), g ) );
}
throw new ExitException();
}
}
}
else {
log.debug( "Using default Look and Feel" );
}
// FTL Resources Path.
File datsDir = null;
String datsPath = appConfig.getProperty( SlipstreamConfig.FTL_DATS_PATH, "" );
if ( datsPath.length() > 0 ) {
log.info( "Using FTL dats path from config: "+ datsPath );
datsDir = new File( datsPath );
if ( FTLUtilities.isDatsDirValid( datsDir ) == false ) {
log.error( "The config's "+ SlipstreamConfig.FTL_DATS_PATH +" does not exist, or it is invalid" );
datsDir = null;
}
}
else {
log.debug( "No "+ SlipstreamConfig.FTL_DATS_PATH +" previously set" );
}
// Find/prompt for the path to set in the config.
if ( datsDir == null ) {
datsDir = FTLUtilities.findDatsDir();
if ( datsDir != null ) {
int response = JOptionPane.showConfirmDialog( null, "FTL resources were found in:\n"+ datsDir.getPath() +"\nIs this correct?", "Confirm", JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE );
if ( response == JOptionPane.NO_OPTION ) datsDir = null;
}
if ( datsDir == null ) {
log.debug( "FTL dats path was not located automatically. Prompting user for location" );
datsDir = FTLUtilities.promptForDatsDir( null );
}
if ( datsDir != null ) {
appConfig.setProperty( SlipstreamConfig.FTL_DATS_PATH, datsDir.getAbsolutePath() );
writeConfig = true;
log.info( "FTL dats located at: "+ datsDir.getAbsolutePath() );
}
}
if ( datsDir == null ) {
showErrorDialog( "FTL resources were not found.\nThe Mod Manager will now exit." );
log.debug( "No FTL dats path found, exiting" );
throw new ExitException();
}
// Ask about Steam.
if ( appConfig.getProperty( SlipstreamConfig.STEAM_EXE_PATH, "" ).length() == 0 ) {
int steamBasedResponse = JOptionPane.showConfirmDialog( null, "Was FTL installed via Steam?", "Confirm", JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE );
if ( steamBasedResponse == JOptionPane.YES_OPTION ) {
File steamExeFile = FTLUtilities.findSteamExe();
if ( steamExeFile == null && System.getProperty( "os.name" ).startsWith( "Windows" ) ) {
try {
String registryExePath = FTLUtilities.queryRegistryKey( "HKCU\\Software\\Valve\\Steam", "SteamExe", "REG_SZ" );
if ( registryExePath != null && !(steamExeFile=new File( registryExePath )).exists() ) {
steamExeFile = null;
}
}
catch( IOException e ) {
log.error( "Error while querying registry for Steam's path", e );
}
}
if ( steamExeFile != null ) {
int response = JOptionPane.showConfirmDialog( null, "Steam was found at:\n"+ steamExeFile.getPath() +"\nIs this correct?", "Confirm", JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE );
if ( response == JOptionPane.NO_OPTION ) steamExeFile = null;
}
if ( steamExeFile == null ) {
log.debug( "Steam was not located automatically. Prompting user for location" );
StringBuilder steamBuf = new StringBuilder();
steamBuf.append( "You will be prompted to locate Steam's executable.\n" );
steamBuf.append( "- Windows: Steam.exe\n" );
steamBuf.append( "- Linux: steam\n" );
steamBuf.append( "- OSX: Steam.app\n" );
steamBuf.append( "\n" );
steamBuf.append( "If you can't find it, you can cancel and set it later." );
JOptionPane.showMessageDialog( null, steamBuf.toString(), "Find Steam", JOptionPane.INFORMATION_MESSAGE );
JFileChooser steamExeChooser = new JFileChooser();
steamExeChooser.setDialogTitle( "Find Steam.exe or steam or Steam.app" );
steamExeChooser.setFileHidingEnabled( false );
steamExeChooser.setMultiSelectionEnabled( false );
if ( steamExeChooser.showOpenDialog( null ) == JFileChooser.APPROVE_OPTION ) {
steamExeFile = steamExeChooser.getSelectedFile();
if ( !steamExeFile.exists() ) steamExeFile = null;
}
}
if ( steamExeFile != null ) {
appConfig.setProperty( SlipstreamConfig.STEAM_EXE_PATH, steamExeFile.getAbsolutePath() );
writeConfig = true;
log.info( "Steam located at: "+ steamExeFile.getAbsolutePath() );
}
if ( appConfig.getProperty( SlipstreamConfig.STEAM_EXE_PATH, "" ).length() > 0 ) {
String[] launchOptions = new String[] {"Directly", "Steam"};
int launchResponse = JOptionPane.showOptionDialog( null, "Would you prefer to launch FTL directly, or via Steam?", "How to Launch?", JOptionPane.DEFAULT_OPTION, JOptionPane.PLAIN_MESSAGE, null, launchOptions, launchOptions[1] );
if ( launchResponse == 0 ) {
appConfig.setProperty( SlipstreamConfig.RUN_STEAM_FTL, "false" );
writeConfig = true;
}
else if ( launchResponse == 1 ) {
appConfig.setProperty( SlipstreamConfig.RUN_STEAM_FTL, "true" );
writeConfig = true;
}
}
}
else {
appConfig.setProperty( SlipstreamConfig.RUN_STEAM_FTL, "false" );
writeConfig = true;
}
}
// Prompt if update_catalog is invalid or hasn't been set.
boolean askAboutUpdates = false;
if ( !appConfig.getProperty( SlipstreamConfig.UPDATE_CATALOG, "" ).matches( "^\\d+$" ) )
askAboutUpdates = true;
if ( !appConfig.getProperty( SlipstreamConfig.UPDATE_APP, "" ).matches( "^\\d+$" ) )
askAboutUpdates = true;
if ( askAboutUpdates ) {
String message = "";
message += "Would you like Slipstream to periodically check for updates?\n";
message += "\n";
message += "You can change this later in modman.cfg.";
int response = JOptionPane.showConfirmDialog( null, message, "Updates", JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE );
if ( response == JOptionPane.YES_OPTION ) {
appConfig.setProperty( SlipstreamConfig.UPDATE_CATALOG, "7" );
appConfig.setProperty( SlipstreamConfig.UPDATE_APP, "4" );
}
else {
appConfig.setProperty( SlipstreamConfig.UPDATE_CATALOG, "0" );
appConfig.setProperty( SlipstreamConfig.UPDATE_APP, "0" );
}
writeConfig = true;
}
if ( writeConfig ) {
try {
appConfig.writeConfig();
}
catch ( IOException e ) {
String errorMsg = String.format( "Error writing config to \"%s\"", configFile.getPath() );
log.error( errorMsg, e );
showErrorDialog( errorMsg );
}
}
// Create the main window.
try {
ManagerFrame frame = new ManagerFrame( appConfig, APP_NAME, APP_VERSION, APP_URL, APP_AUTHOR );
frame.init();
frame.setVisible( true );
}
catch ( Exception e ) {
log.error( "Exception while creating ManagerFrame", e );
throw new ExitException();
}
}
catch ( ExitException e ) {
System.gc();
// System.exit( 1 ); // Don't do this (InterruptedException). Let EDT end gracefully.
return;
}
}
private static void showErrorDialog( String message ) {
JOptionPane.showMessageDialog( null, message, "Error", JOptionPane.ERROR_MESSAGE );
}
private static class ExitException extends RuntimeException {
public ExitException() {
}
public ExitException( String message ) {
super( message );
}
public ExitException( Throwable cause ) {
super( cause );
}
public ExitException( String message, Throwable cause ) {
super( message, cause );
}
}
}