Clean up

HMCL/src/core/java/org/jackhuang/hellominecraft/launcher/core/launch/DefaultGameLauncher.java

@@ -46,7 +46,7 @@ public class DefaultGameLauncher extends GameLauncher {
                 if (names.contains(s.lib.name))
                     continue;
                 names.add(s.lib.name);
-                parallelTask.addDependsTask(new LibraryDownloadTask(s));
+                parallelTask.addTask(new LibraryDownloadTask(s));
             }
             dw.append(parallelTask);
             boolean flag = true;

HMCL/src/main/java/org/jackhuang/hellominecraft/launcher/ui/GameDownloadPanel.java

@@ -111,10 +111,10 @@ public class GameDownloadPanel extends Page {
         MinecraftRemoteVersions.refreshRomoteVersions(Settings.getLastProfile().service().getDownloadType())
                 .reg((ver) -> model.addRow(new Object[] { ver.id, ver.time,
             StrUtils.equalsOne(ver.type, "old_beta", "old_alpha", "release", "snapshot") ? C.i18n("versions." + ver.type) : ver.type }))
-                .regDone(() -> {
+                .regDone(SwingUtils.invokeLater(() -> {
                     lstDownloads.requestFocus();
                     model.removeRow(0);
-                }).execute();
+                })).execute();
     }
 
     void downloadMinecraft() {

HMCL/src/main/java/org/jackhuang/hellominecraft/launcher/ui/GameSettingsPanel.java

@@ -112,13 +112,6 @@ public final class GameSettingsPanel extends RepaintPage implements DropTargetLi
         Settings.profileChangedEvent.register(onSelectedProfilesChanged);
 
         dropTarget = new DropTarget(lstExternalMods, DnDConstants.ACTION_COPY_OR_MOVE, this);
-
-        /*AeroPage pnlAero = new AeroPage();
-        pnlAero.setBounds(0, 0, 800, 480);
-        pnlAero.setLayout(null);
-        pnlAero.addAeroObject(jPanel1);
-        pnlAero.setBackgroundImage(MainFrame.INSTANCE.background.getImage());
-        add(jPanel1);*/
     }
 
     void initExplorationMenu() {
@@ -248,9 +241,11 @@ public final class GameSettingsPanel extends RepaintPage implements DropTargetLi
                 }
             }
         });
+        
         ((NewTabPane) tabVersionEdit).initializing = true;
-        tabVersionEdit.addTab(C.i18n("settings.tabs.game_download"), pnlGameDownloads); // NOI18N
+        tabVersionEdit.addTab(C.i18n("settings.tabs.game_download"), pnlGameDownloads);
         ((NewTabPane) tabVersionEdit).initializing = false;
+        
         ((NewTabPane) tabInstallers).initializing = true;
         for (int i = 0; i < InstallerType.values().length; i++)
             tabInstallers.addTab(InstallerType.values()[i].getLocalizedName(), installerPanels[i]);

HMCL/src/main/java/org/jackhuang/hellominecraft/launcher/ui/LauncherSettingsPanel.form

@@ -67,16 +67,15 @@
                           <Component id="lblAbout" min="-2" max="-2" attributes="0"/>
                           <Component id="lblModpack" alignment="0" min="-2" max="-2" attributes="0"/>
                           <Component id="lblRestart" alignment="0" min="-2" max="-2" attributes="0"/>
+                          <Group type="102" attributes="0">
+                              <Component id="chkEnableShadow" min="-2" max="-2" attributes="0"/>
+                              <EmptySpace max="-2" attributes="0"/>
+                              <Component id="chkEnableBlur" min="-2" max="-2" attributes="0"/>
+                          </Group>
+                          <Component id="chkDecorated" alignment="0" min="-2" max="-2" attributes="0"/>
                       </Group>
                       <EmptySpace min="0" pref="0" max="32767" attributes="0"/>
                   </Group>
-                  <Group type="102" attributes="0">
-                      <Component id="chkEnableShadow" min="-2" max="-2" attributes="0"/>
-                      <EmptySpace max="-2" attributes="0"/>
-                      <Component id="chkEnableBlur" min="-2" max="-2" attributes="0"/>
-                      <EmptySpace max="32767" attributes="0"/>
-                      <Component id="chkDecorated" min="-2" max="-2" attributes="0"/>
-                  </Group>
               </Group>
               <EmptySpace max="-2" attributes="0"/>
           </Group>
@@ -121,20 +120,21 @@
               <EmptySpace max="-2" attributes="0"/>
               <Group type="103" groupAlignment="3" attributes="0">
                   <Component id="chkEnableShadow" alignment="3" min="-2" max="-2" attributes="0"/>
-                  <Component id="chkDecorated" alignment="3" min="-2" max="-2" attributes="0"/>
                   <Component id="chkEnableBlur" alignment="3" min="-2" max="-2" attributes="0"/>
               </Group>
-              <EmptySpace type="unrelated" max="32767" attributes="0"/>
+              <EmptySpace max="-2" attributes="0"/>
+              <Component id="chkDecorated" min="-2" max="-2" attributes="0"/>
+              <EmptySpace pref="6" max="32767" attributes="0"/>
               <Group type="103" groupAlignment="3" attributes="0">
                   <Component id="btnCheckUpdate" alignment="3" min="-2" pref="26" max="-2" attributes="0"/>
                   <Component id="btnMCBBS" alignment="3" max="32767" attributes="0"/>
               </Group>
               <EmptySpace max="-2" attributes="0"/>
               <Component id="lblRestart" min="-2" max="-2" attributes="0"/>
-              <EmptySpace min="-2" max="-2" attributes="0"/>
+              <EmptySpace max="-2" attributes="0"/>
               <Component id="lblModpack" min="-2" max="-2" attributes="0"/>
               <EmptySpace max="-2" attributes="0"/>
-              <Component id="lblAbout" min="-2" pref="173" max="-2" attributes="0"/>
+              <Component id="lblAbout" min="-2" max="-2" attributes="0"/>
               <EmptySpace max="-2" attributes="0"/>
           </Group>
       </Group>

HMCL/src/main/java/org/jackhuang/hellominecraft/launcher/ui/LauncherSettingsPanel.java

@@ -293,14 +293,13 @@ public class LauncherSettingsPanel extends RepaintPage {
                                 .addComponent(btnMCBBS))
                             .addComponent(lblAbout, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                             .addComponent(lblModpack, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
-                            .addComponent(lblRestart))
+                            .addComponent(lblRestart)
-                        .addGap(0, 0, Short.MAX_VALUE))
+                            .addGroup(layout.createSequentialGroup()
-                    .addGroup(layout.createSequentialGroup()
+                                .addComponent(chkEnableShadow)
-                        .addComponent(chkEnableShadow)
+                                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
-                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
+                                .addComponent(chkEnableBlur))
-                        .addComponent(chkEnableBlur)
+                            .addComponent(chkDecorated))
-                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
+                        .addGap(0, 0, Short.MAX_VALUE)))
-                        .addComponent(chkDecorated)))
                 .addContainerGap())
         );
         layout.setVerticalGroup(
@@ -337,9 +336,10 @@ public class LauncherSettingsPanel extends RepaintPage {
                 .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                 .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                     .addComponent(chkEnableShadow)
-                    .addComponent(chkDecorated)
                     .addComponent(chkEnableBlur))
-                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
+                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
+                .addComponent(chkDecorated)
+                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 6, Short.MAX_VALUE)
                 .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                     .addComponent(btnCheckUpdate, javax.swing.GroupLayout.PREFERRED_SIZE, 26, javax.swing.GroupLayout.PREFERRED_SIZE)
                     .addComponent(btnMCBBS, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
@@ -348,7 +348,7 @@ public class LauncherSettingsPanel extends RepaintPage {
                 .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                 .addComponent(lblModpack, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                 .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
-                .addComponent(lblAbout, javax.swing.GroupLayout.PREFERRED_SIZE, 173, javax.swing.GroupLayout.PREFERRED_SIZE)
+                .addComponent(lblAbout, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                 .addContainerGap())
         );
     }// </editor-fold>//GEN-END:initComponents

HMCUtils/src/main/java/org/jackhuang/hellominecraft/util/NetUtils.java

@@ -31,7 +31,7 @@ import org.jackhuang.hellominecraft.util.system.IOUtils;
 
 /**
  *
- * @author huang
+ * @author huangyuhui
  */
 public final class NetUtils {
 

HMCUtils/src/main/java/org/jackhuang/hellominecraft/util/lang/SupportedLocales.java

@@ -24,7 +24,7 @@ import java.util.Locale;
  * @author huangyuhui
  */
 public enum SupportedLocales {
-    def(Locale.getDefault(), "lang.default"), en(Locale.ENGLISH, null), zh_TW(Locale.TRADITIONAL_CHINESE, null), zh_CN(Locale.SIMPLIFIED_CHINESE, null);
+    def(Locale.getDefault(), "lang.default"), en(Locale.ENGLISH, null), zh_TW(Locale.TRADITIONAL_CHINESE, null), zh_CN(Locale.SIMPLIFIED_CHINESE, null), vi(new Locale("vi"), null);
 
     public Locale self;
     private String showString, customized;

HMCUtils/src/main/java/org/jackhuang/hellominecraft/util/tasks/ParallelTask.java

@@ -26,7 +26,7 @@ import java.util.HashSet;
  */
 public class ParallelTask extends Task {
 
-    Collection<Task> dependsTask = new HashSet<>();
+    Collection<Task> tasks = new HashSet<>();
 
     public ParallelTask() {
         hidden = true;
@@ -43,11 +43,11 @@ public class ParallelTask extends Task {
 
     @Override
     public Collection<Task> getDependTasks() {
-        return dependsTask;
+        return tasks;
     }
 
-    public void addDependsTask(Task t) {
+    public void addTask(Task t) {
-        dependsTask.add(t);
+        tasks.add(t);
     }
 
 }

HMCUtils/src/main/java/org/jackhuang/hellominecraft/util/tasks/TaskInfo.java

@@ -23,15 +23,13 @@ package org.jackhuang.hellominecraft.util.tasks;
  */
 public abstract class TaskInfo extends Task {
 
-    String info;
-
     public TaskInfo(String info) {
-        this.info = info;
+        this.tag = info;
     }
 
     @Override
     public String getInfo() {
-        return info;
+        return tag;
     }
 
 }

HMCUtils/src/main/java/org/jackhuang/hellominecraft/util/tasks/TaskWindow.java

@@ -70,12 +70,10 @@ public class TaskWindow extends javax.swing.JDialog
             return;
         taskList = new TaskList();
         taskList.addTaskListener(this);
-        taskList.doneEvent.register(() -> {
+        taskList.doneEvent.register(SwingUtils.invokeLater(() -> {
-            SwingUtilities.invokeLater(() -> {
+            dispose();
-                dispose();
+            suc = true;
-                suc = true;
+        }));
-            });
-        });
     }
 
     public static String downloadSource = "";

HMCUtils/src/main/java/org/jackhuang/hellominecraft/util/tasks/comm/DefaultPreviousResult.java

@@ -1,38 +0,0 @@
-/*
- * Hello Minecraft!.
- * Copyright (C) 2013  huangyuhui <huanghongxun2008@126.com>
- *
- * This program 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.
- *
- * This program 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 this program.  If not, see {http://www.gnu.org/licenses/}.
- */
-package org.jackhuang.hellominecraft.util.tasks.comm;
-
-/**
- *
- * @author huangyuhui
- * @param <T> the type of result.
- */
-public class DefaultPreviousResult<T> implements PreviousResult<T> {
-
-    T a;
-
-    public DefaultPreviousResult(T a) {
-        this.a = a;
-    }
-
-    @Override
-    public T getResult() {
-        return a;
-    }
-
-}

HMCUtils/src/main/java/org/jackhuang/hellominecraft/util/tasks/comm/PreviousResultRegistrar.java

@@ -30,7 +30,7 @@ public interface PreviousResultRegistrar<T> {
      *
      * @param pr previous task handler
      *
-     * @return task self instance
+     * @return task self instance(factory mode!)
      */
     Task registerPreviousResult(PreviousResult<T> pr);
 }

HMCUtils/src/main/java/org/jackhuang/hellominecraft/util/tasks/download/DownloadListener.java

@@ -1,31 +0,0 @@
-/*
- * Hello Minecraft!.
- * Copyright (C) 2013  huangyuhui <huanghongxun2008@126.com>
- *
- * This program 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.
- *
- * This program 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 this program.  If not, see {http://www.gnu.org/licenses/}.
- */
-package org.jackhuang.hellominecraft.util.tasks.download;
-
-import org.jackhuang.hellominecraft.util.tasks.ProgressProviderListener;
-
-/**
- *
- * @author huangyuhui
- */
-public interface DownloadListener extends ProgressProviderListener {
-
-    boolean OnFailed();
-
-    void OnFailedMoreThan5Times(String url);
-}

HMCUtils/src/main/java/org/jackhuang/hellominecraft/util/tasks/download/FileDownloadTask.java

@@ -130,12 +130,12 @@ public class FileDownloadTask extends Task implements PreviousResult<File>, Prev
 
                 // Make sure response code is in the 200 range.
                 if (con.getResponseCode() / 100 != 2)
-                    throw new NetException(C.i18n("download.not_200") + " " + con.getResponseCode());
+                    throw new IOException(C.i18n("download.not_200") + " " + con.getResponseCode());
 
                 // Check for valid content length.
                 int contentLength = con.getContentLength();
                 if (contentLength < 1)
-                    throw new NetException("The content length is invalid.");
+                    throw new IOException("The content length is invalid.");
 
                 if (!filePath.getParentFile().mkdirs() && !filePath.getParentFile().isDirectory())
                     throw new IOException("Could not make directory");
@@ -210,8 +210,8 @@ public class FileDownloadTask extends Task implements PreviousResult<File>, Prev
                 if (ppl != null)
                     ppl.onProgressProviderDone(this);
                 return;
-            } catch (IOException | IllegalStateException | NetException e) {
+            } catch (IOException | IllegalStateException e) {
-                setFailReason(new NetException(C.i18n("download.failed") + " " + url, e));
+                setFailReason(new IOException(C.i18n("download.failed") + " " + url, e));
             } finally {
                 closeFiles();
             }

HMCUtils/src/main/java/org/jackhuang/hellominecraft/util/tasks/download/HTTPGetTask.java

@@ -85,7 +85,7 @@ public class HTTPGetTask extends Task implements PreviousResult<String> {
                 doneEvent.execute(result);
                 return;
             } catch (IOException ex) {
-                t = new NetException("Failed to get " + url, ex);
+                t = new IOException("Failed to get " + url, ex);
             }
         }
         if (t != null)

HMCUtils/src/main/java/org/jackhuang/hellominecraft/util/tasks/download/NetException.java

@@ -1,38 +0,0 @@
-/*
- * Hello Minecraft!.
- * Copyright (C) 2013  huangyuhui <huanghongxun2008@126.com>
- *
- * This program 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.
- *
- * This program 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 this program.  If not, see {http://www.gnu.org/licenses/}.
- */
-package org.jackhuang.hellominecraft.util.tasks.download;
-
-/**
- *
- * @author huangyuhui
- */
-public class NetException extends RuntimeException {
-
-    public NetException(Exception message) {
-        super(message);
-    }
-
-    public NetException(String message) {
-        super(message);
-    }
-
-    public NetException(String message, Exception e) {
-        super(message, e);
-    }
-
-}

HMCUtils/src/main/java/org/jackhuang/hellominecraft/util/ui/LogWindowOutputStream.java

@@ -51,12 +51,9 @@ public class LogWindowOutputStream extends OutputStream {
     }
 
     private void append(final String str) {
-        try {
+        SwingUtilities.invokeLater(() -> {
-            SwingUtilities.invokeLater(() -> {
+            txt.log(str, Level.guessLevel(str, sas));
-                txt.log(str, Level.guessLevel(str, sas));
+        });
-            });
-        } catch (Throwable ignore) {
-        }
     }
 
     @Override

HMCUtils/src/main/java/org/jackhuang/hellominecraft/util/ui/SwingUtils.java

@@ -41,6 +41,7 @@ import javax.swing.JScrollBar;
 import javax.swing.JScrollPane;
 import javax.swing.JTable;
 import javax.swing.JTextArea;
+import javax.swing.SwingUtilities;
 import javax.swing.table.DefaultTableModel;
 import org.jackhuang.hellominecraft.util.C;
 import org.jackhuang.hellominecraft.util.logging.HMCLog;
@@ -55,58 +56,58 @@ import org.jackhuang.hellominecraft.util.system.OS;
  * @author huang
  */
 public final class SwingUtils {
-
+    
     private SwingUtils() {
     }
-    
+
     /**
      * Make DefaultTableModel by overriding getColumnClass and isCellEditable of
      * DefaultTableModel.
      *
-     * @param titleA   The title of each column.
+     * @param titleA The title of each column.
-     * @param typesA   The type of each column value.
+     * @param typesA The type of each column value.
      * @param canEditA Is column editable?
      *
      * @return
      */
     public static DefaultTableModel makeDefaultTableModel(String[] titleA, final Class[] typesA, final boolean[] canEditA) {
         return new DefaultTableModel(
-            new Object[][] {},
+                new Object[][] {},
-            titleA) {
+                titleA) {
             Class[] types = typesA;
             boolean[] canEdit = canEditA;
-
+            
             @Override
             public Class getColumnClass(int columnIndex) {
                 return types[columnIndex];
             }
-
+            
             @Override
             public boolean isCellEditable(int rowIndex, int columnIndex) {
                 return canEdit[columnIndex];
             }
         };
     }
-
+    
     public static void openFolder(File f) {
         f.mkdirs();
         String path = f.getAbsolutePath();
         switch (OS.os()) {
-        case OSX:
+            case OSX:
-            try {
+                try {
-                Runtime.getRuntime().exec(new String[] { "/usr/bin/open", path });
+                    Runtime.getRuntime().exec(new String[] { "/usr/bin/open", path });
-            } catch (IOException ex) {
+                } catch (IOException ex) {
-                HMCLog.err("Failed to open " + path + " through /usr/bin/open", ex);
+                    HMCLog.err("Failed to open " + path + " through /usr/bin/open", ex);
-            }
+                }
-            break;
+                break;
-        default:
+            default:
-            try {
+                try {
-                java.awt.Desktop.getDesktop().open(f);
+                    java.awt.Desktop.getDesktop().open(f);
-            } catch (Throwable ex) {
+                } catch (Throwable ex) {
-                MessageBox.show(C.i18n("message.cannot_open_explorer") + ex.getMessage());
+                    MessageBox.show(C.i18n("message.cannot_open_explorer") + ex.getMessage());
-                HMCLog.warn("Failed to open " + path + " through java.awt.Desktop.getDesktop().open()", ex);
+                    HMCLog.warn("Failed to open " + path + " through java.awt.Desktop.getDesktop().open()", ex);
-            }
+                }
-            break;
+                break;
         }
     }
 
@@ -165,18 +166,18 @@ public final class SwingUtils {
     /**
      * Append new element to JList
      *
-     * @param list    the JList
+     * @param list the JList
      * @param element the Element
      */
     public static void appendLast(JList list, Object element) {
         getDefaultListModel(list).addElement(element);
     }
-
+    
     public static void replaceLast(JList list, Object element) {
         DefaultListModel model = getDefaultListModel(list);
         model.set(model.getSize() - 1, element);
     }
-
+    
     public static void clear(JList list) {
         list.setModel(new DefaultListModel());
     }
@@ -194,17 +195,17 @@ public final class SwingUtils {
             model.removeRow(0);
         return model;
     }
-
+    
     public static void appendLast(JTable table, Object... elements) {
         DefaultTableModel model = (DefaultTableModel) table.getModel();
         model.addRow(elements);
     }
-
+    
     public static void setValueAt(JTable table, Object element, int row, int col) {
         DefaultTableModel model = (DefaultTableModel) table.getModel();
         model.setValueAt(element, row, col);
     }
-
+    
     public static Object[] getValueBySelectedRow(JTable table, int rows[], int col) {
         DefaultTableModel model = (DefaultTableModel) table.getModel();
         Object[] ret = new Object[rows.length];
@@ -212,12 +213,12 @@ public final class SwingUtils {
             ret[i] = model.getValueAt(rows[i], col);
         return ret;
     }
-
+    
     public static void removeRow(JTable table, int row) {
         DefaultTableModel model = (DefaultTableModel) table.getModel();
         model.removeRow(row);
     }
-
+    
     public static String getParsedJPanelText(JLabel jLabel1, String longString) {
         if (StrUtils.isBlank(longString))
             return longString;
@@ -239,11 +240,11 @@ public final class SwingUtils {
         }
         return builder.toString();
     }
-
+    
     private static final Map<Integer, Object> INVOKE_AND_WAIT_MAP = Collections.synchronizedMap(new HashMap<>());
     private static int INVOKE_AND_WAIT_ID = 0;
     private static final Object INVOKE_AND_WAIT_LOCK = new Object();
-
+    
     public static <T> T invokeAndWait(NonFunction<T> x) {
         int id;
         synchronized (INVOKE_AND_WAIT_LOCK) {
@@ -254,7 +255,7 @@ public final class SwingUtils {
         invokeAndWait(r);
         return (T) INVOKE_AND_WAIT_MAP.remove(id);
     }
-
+    
     public static void invokeAndWait(Runnable r) {
         if (EventQueue.isDispatchThread())
             r.run();
@@ -266,7 +267,7 @@ public final class SwingUtils {
                 r.run();
             }
     }
-
+    
     public static int select(String[] selList, String msg) {
         Object msgs[] = new Object[2];
         msgs[0] = msg;
@@ -276,7 +277,7 @@ public final class SwingUtils {
             return -1;
         return ((JComboBox) msgs[1]).getSelectedIndex();
     }
-
+    
     public static void setEnabled(JComponent component, boolean t) {
         synchronized (component.getTreeLock()) {
             for (Component c : component.getComponents())
@@ -285,11 +286,11 @@ public final class SwingUtils {
         }
         component.setEnabled(t);
     }
-
+    
     public static void exitIfNoWindow(Window thisFrame) {
         exitIfNoWindow(thisFrame, false);
     }
-
+    
     public static void exitIfNoWindow(Window thisFrame, boolean neededDispose) {
         boolean flag = false;
         for (Window f : Window.getWindows()) {
@@ -308,11 +309,11 @@ public final class SwingUtils {
         else
             thisFrame.dispose();
     }
-
+    
     public static ImageIcon scaleImage(ImageIcon i, int x, int y) {
         return new ImageIcon(i.getImage().getScaledInstance(x, y, Image.SCALE_SMOOTH));
     }
-
+    
     public static ImageIcon searchBackgroundImage(ImageIcon init, String bgpath, int width, int height) {
         Random r = new Random();
         boolean loaded = false;
@@ -362,9 +363,15 @@ public final class SwingUtils {
                 HMCLog.log("Prepared background image in background.jpg.");
             }
         }
-
+        
         if (background == null)
             return init;
         return background;
     }
+    
+    public static Runnable invokeLater(Runnable r) {
+        return () -> {
+            SwingUtilities.invokeLater(r);
+        };
+    }
 }

README.md

@@ -1,31 +1,26 @@
 # Hello Minecraft! Launcher [![Build Status](https://travis-ci.org/huanghongxun/HMCL.svg?branch=master)](https://travis-ci.org/huanghongxun/HMCL)
 开源协议为GPL v3, 详情参见http://www.gnu.org/licenses/gpl.html
 
-## 介绍
+## Introduction
 
-HMCL是一个Minecraft启动器，支持Mod管理，游戏定制，自动安装，整合包制作，界面主题定制等功能。
+HMCL is a Minecraft launcher which supports Mod management, game customizing, auto installing(Forge, LiteLoader and OptiFine), modpack creating, UI customizing and so on.
-并且一天的使用次数在工作日时有40万左右、节假日有150万左右的使用次数，也就是说日活跃用户在10万以上。
-但是本项目的代码不够完善，希望有更多的人能加入HMCL的开发。
 
-## 贡献
+## Contribution
-如果你很想为本项目贡献代码，这里有一些要求：
+If you want to submit a pull request, there're some requirements:
-* 开发环境为Netbeans 8.1
+* IDE: Netbeans 8.1
-* 编译器为Java 1.8，通过retrolambda兼容Java 1.7，所以请不要使用Java 8的新API（如Stream）
+* Compiler: Java 1.8 and libraries only supports Java 1.7(because of retrolambda).
-* 请不要修改`gradle`文件
+* Do NOT modify `gradle` files.
 
-## 代码
+## Code
-* 包 `org.jackhuang.hellominecraft.util` 为HMCL和HMCSM的共用工具代码
+* package `org.jackhuang.hellominecraft.util`: HMCL development utilities.
-* 包 `org.jackhuang.hellominecraft.launcher` 包含了HMCL的界面以及逻辑代码
+* package `org.jackhuang.hellominecraft.launcher`: HMCL UI core.
-* 包 `org.jackhuang.hellominecraft.launcher.core` 为HMCL的启动核心
+* package `org.jackhuang.hellominecraft.launcher.core`: HMCL game launcher core.
-* 包 `org.jackhuang.hellominecraft.launcher.api` 是HMCL为了便于定制提供的API，暂不支持加载插件
+* package `org.jackhuang.hellominecraft.launcher.api`: Nothing here!
-* 包 `org.jackhuang.hellominecraft.svrmgr` 为HMCSM的所有代码
+* package `org.jackhuang.hellominecraft.svrmgr`: All HMCSM codes.
-* 文件夹 `HMCUtils/src/main/resources/org/jackhuang/hellominecraft/lang` 包含了HMCL和HMCSM使用的语言文件
+* Folder `HMCUtils/src/main/resources/org/jackhuang/hellominecraft/lang` contains language files.
 
-由于包树已经相当清晰，因此不再赘述各包各类的用途。
+## Pay Attention
-
+* When you do decide to modify this app, please and you MUST delete `org.jackhuang.hellominecraft.launcher.util.CrashReporter`, or errors your code cause will be sent to my server.
-## 注意事项
+* package `org.jackhuang.hellominecraft.util.logging`: repackaged Apache Log4j, Apache License 2.0.
-* 包 `org.jackhuang.hellominecraft.util.logging` 包含了经过精简的Apache License 2.0的Log4j项目的代码
+* package `com.google.gson`: Apache License 2.0
-* 包 `com.google.gson` 为Google Gson项目Apache License 2.0的代码
+* package `org.jackhuang.hellominecraft.lookandfeel.ui`: contains some NimbusLAF's code belonging to Sun Microsystems under LGPL.
-* 包 `org.jackhuang.hellominecraft.lookandfeel.ui` 包含了Sun Microsystems的NimbusLookAndFeel项目的部分LGPL代码
-* 所有Pull Request提交的代码均会被重写
-* 本项目的开源协议是GPL v3，因此包含LGPL和Apache License 2.0的代码是没有法律问题的