Changeset 32544 in osm for applications/editors/josm/plugins/geochat/src/geochat/GeoChatPanel.java

Timestamp:

2016-07-03T21:26:31+02:00 (8 years ago)

Author:

donvip

Message:

checkstyle

File:

• applications/editors/josm/plugins/geochat/src/geochat/GeoChatPanel.java (modified) (25 diffs)

applications/editors/josm/plugins/geochat/src/geochat/GeoChatPanel.java

@@ -1 @@
-// License: WTFPL
+// License: WTFPL. For details, see LICENSE file.
 package geochat;
 
-import java.awt.*;
-import java.awt.event.*;
+import static org.openstreetmap.josm.tools.I18n.tr;
+import static org.openstreetmap.josm.tools.I18n.trn;
+
+import java.awt.AlphaComposite;
+import java.awt.BorderLayout;
+import java.awt.Color;
+import java.awt.Composite;
+import java.awt.Dimension;
+import java.awt.Font;
+import java.awt.FontMetrics;
+import java.awt.Graphics2D;
+import java.awt.GridBagConstraints;
+import java.awt.GridBagLayout;
+import java.awt.Point;
+import java.awt.RenderingHints;
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
 import java.io.IOException;
 import java.text.SimpleDateFormat;
-import java.util.*;
 import java.util.List;
-import javax.swing.*;
+import java.util.Map;
+import java.util.TreeMap;
+
+import javax.swing.JButton;
+import javax.swing.JCheckBox;
+import javax.swing.JComponent;
+import javax.swing.JLabel;
+import javax.swing.JPanel;
+import javax.swing.JTabbedPane;
+import javax.swing.JTextField;
+import javax.swing.SwingConstants;
+
 import org.openstreetmap.josm.Main;
 import org.openstreetmap.josm.data.Bounds;
 import org.openstreetmap.josm.data.coor.LatLon;
-import org.openstreetmap.josm.gui.*;
+import org.openstreetmap.josm.gui.JosmUserIdentityManager;
+import org.openstreetmap.josm.gui.MapView;
+import org.openstreetmap.josm.gui.Notification;
 import org.openstreetmap.josm.gui.dialogs.ToggleDialog;
 import org.openstreetmap.josm.gui.layer.MapViewPaintable;
 import org.openstreetmap.josm.gui.util.GuiHelper;
 import org.openstreetmap.josm.tools.GBC;
-import static org.openstreetmap.josm.tools.I18n.tr;
-import static org.openstreetmap.josm.tools.I18n.trn;
 
 /**
@@ -36 +61 @@
     ChatPaneManager chatPanes;
     boolean userLayerActive;
-    
+
     public GeoChatPanel() {
         super(tr("GeoChat"), "geochat", tr("Open GeoChat panel"), null, 200, true);
@@ -48 +73 @@
         input = new JPanelTextField() {
             @Override
-            protected void processEnter( String text ) {
+            protected void processEnter(String text) {
                 connection.postMessage(text, chatPanes.getRecipient());
             }
 
             @Override
-            protected String autoComplete( String word, boolean atStart ) {
+            protected String autoComplete(String word, boolean atStart) {
                 return autoCompleteUser(word, atStart);
             }
         };
-        
+
         String defaultUserName = constructUserName();
         loginPanel = createLoginPanel(defaultUserName);
@@ -76 +101 @@
     private String constructUserName() {
         String userName = Main.pref.get("geochat.username", null); // so the default is null
-        if( userName == null )
+        if (userName == null)
             userName = JosmUserIdentityManager.getInstance().getUserName();
-        if( userName == null )
+        if (userName == null)
             userName = "";
-        if( userName.contains("@") )
+        if (userName.contains("@"))
             userName = userName.substring(0, userName.indexOf('@'));
         userName = userName.replace(' ', '_');
@@ -86 +111 @@
     }
 
-    private JPanel createLoginPanel( String defaultUserName ) {
+    private JPanel createLoginPanel(String defaultUserName) {
         final JTextField nameField = new JPanelTextField() {
             @Override
-            protected void processEnter( String text ) {
+            protected void processEnter(String text) {
                 connection.login(text);
             }
@@ -98 +123 @@
         loginButton.addActionListener(new ActionListener() {
             @Override
-            public void actionPerformed( ActionEvent e ) {
+            public void actionPerformed(ActionEvent e) {
                 connection.login(nameField.getText());
             }
@@ -107 +132 @@
         autoLoginBox.addActionListener(new ActionListener() {
             @Override
-            public void actionPerformed( ActionEvent e ) {
+            public void actionPerformed(ActionEvent e) {
                 Main.pref.put("geochat.autologin", autoLoginBox.isSelected());
             }
@@ -126 +151 @@
     public void destroy() {
         try {
-            if( Main.pref.getBoolean("geochat.logout.on.close", true) ) {
+            if (Main.pref.getBoolean("geochat.logout.on.close", true)) {
                 connection.removeListener(this);
                 connection.bruteLogout();
             }
-        } catch( IOException e ) {
+        } catch (IOException e) {
             Main.warn("Failed to logout from geochat server: " + e.getMessage());
         }
@@ -136 +161 @@
     }
 
-    private String autoCompleteUser( String word, boolean atStart ) {
+    private String autoCompleteUser(String word, boolean atStart) {
         String result = null;
         boolean singleUser = true;
-        for( String user : users.keySet() ) {
-            if( user.startsWith(word) ) {
-                if( result == null )
+        for (String user : users.keySet()) {
+            if (user.startsWith(word)) {
+                if (result == null)
                     result = user;
                 else {
                     singleUser = false;
                     int i = word.length();
-                    while( i < result.length() && i < user.length() && result.charAt(i) == user.charAt(i) )
+                    while (i < result.length() && i < user.length() && result.charAt(i) == user.charAt(i)) {
                         i++;
-                    if( i < result.length() )
+                    }
+                    if (i < result.length())
                         result = result.substring(0, i);
                 }
@@ -161 +187 @@
      */
     @Override
-    public void paint( Graphics2D g, MapView mv, Bounds bbox ) {
-        Graphics2D g2d = (Graphics2D)g.create();
+    public void paint(Graphics2D g, MapView mv, Bounds bbox) {
+        Graphics2D g2d = (Graphics2D) g.create();
         g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
         Composite ac04 = AlphaComposite.getInstance(AlphaComposite.SRC_OVER, 0.4f);
@@ -171 +197 @@
         FontMetrics fm = g2d.getFontMetrics();
 
-        for( String user : users.keySet() ) {
+        for (String user : users.keySet()) {
             int stringWidth = fm.stringWidth(user);
             int radius = stringWidth / 2 + 10;
@@ -193 +219 @@
     protected void updateTitleAlarm() {
         int alarmLevel = connection.isLoggedIn() ? chatPanes.getNotifyLevel() : 0;
-        if( !isDialogInCollapsedView() && alarmLevel > 1 )
+        if (!isDialogInCollapsedView() && alarmLevel > 1)
             alarmLevel = 1;
 
         String comment;
-        if( connection.isLoggedIn() ) {
+        if (connection.isLoggedIn()) {
             comment = trn("{0} user", "{0} users", users.size() + 1, users.size() + 1);
         } else {
@@ -204 +230 @@
 
         String title = tr("GeoChat");
-        if( comment != null )
+        if (comment != null)
             title = title + " (" + comment + ")";
         final String alarm = (alarmLevel <= 0 ? "" : alarmLevel == 1 ? "* " : "!!! ") + title;
@@ -219 +245 @@
      */
     @Override
-    protected void setIsCollapsed( boolean val ) {
+    protected void setIsCollapsed(boolean val) {
         super.setIsCollapsed(val);
         chatPanes.setCollapsed(val);
@@ -228 +254 @@
 
     @Override
-    public void loggedIn( String userName ) {
+    public void loggedIn(String userName) {
         Main.pref.put("geochat.username", userName);
-        if( gcPanel.getComponentCount() == 1 ) {
+        if (gcPanel.getComponentCount() == 1) {
             GuiHelper.runInEDTAndWait(new Runnable() {
                 @Override
@@ -244 +270 @@
 
     @Override
-    public void notLoggedIn( final String reason ) {
-        if( reason != null ) {
+    public void notLoggedIn(final String reason) {
+        if (reason != null) {
             GuiHelper.runInEDT(new Runnable() {
                 @Override
@@ -254 +280 @@
         } else {
             // regular logout
-            if( gcPanel.getComponentCount() > 1 ) {
+            if (gcPanel.getComponentCount() > 1) {
                 gcPanel.removeAll();
                 gcPanel.add(loginPanel, BorderLayout.CENTER);
@@ -263 +289 @@
 
     @Override
-    public void messageSendFailed( final String reason ) {
+    public void messageSendFailed(final String reason) {
         GuiHelper.runInEDT(new Runnable() {
             @Override
@@ -273 +299 @@
 
     @Override
-    public void statusChanged( boolean active ) {
+    public void statusChanged(boolean active) {
         // only the public tab, because private chats don't rely on coordinates
         tabs.setComponentAt(0, active ? chatPanes.getPublicChatComponent() : noData);
@@ -280 +306 @@
 
     @Override
-    public void updateUsers( Map<String, LatLon> newUsers ) {
-        for( String uname : this.users.keySet() ) {
-            if( !newUsers.containsKey(uname) )
+    public void updateUsers(Map<String, LatLon> newUsers) {
+        for (String uname : this.users.keySet()) {
+            if (!newUsers.containsKey(uname))
                 chatPanes.addLineToPublic(tr("User {0} has left", uname), ChatPaneManager.MESSAGE_TYPE_INFORMATION);
         }
-        for( String uname : newUsers.keySet() ) {
-            if( !this.users.containsKey(uname) )
+        for (String uname : newUsers.keySet()) {
+            if (!this.users.containsKey(uname))
                 chatPanes.addLineToPublic(tr("User {0} is mapping nearby", uname), ChatPaneManager.MESSAGE_TYPE_INFORMATION);
         }
         this.users = newUsers;
         updateTitleAlarm();
-        if( userLayerActive && Main.map.mapView != null )
+        if (userLayerActive && Main.map.mapView != null)
             Main.map.mapView.repaint();
     }
@@ -297 +323 @@
     private final SimpleDateFormat TIME_FORMAT = new SimpleDateFormat("HH:mm");
 
-    private void formatMessage( StringBuilder sb, ChatMessage msg ) {
+    private void formatMessage(StringBuilder sb, ChatMessage msg) {
         sb.append("\n");
         sb.append('[').append(TIME_FORMAT.format(msg.getTime())).append("] ");
@@ -304 +330 @@
 
     @Override
-    public void receivedMessages( boolean replace, List<ChatMessage> messages ) {
-        if( replace )
+    public void receivedMessages(boolean replace, List<ChatMessage> messages) {
+        if (replace)
             chatPanes.clearPublicChatPane();
-        if( !messages.isEmpty() ) {
+        if (!messages.isEmpty()) {
             int alarm = 0;
             StringBuilder sb = new StringBuilder();
-            for( ChatMessage msg : messages ) {
+            for (ChatMessage msg : messages) {
                 boolean important = msg.isIncoming() && containsName(msg.getMessage());
-                if( msg.isIncoming() && alarm < 2 ) {
+                if (msg.isIncoming() && alarm < 2) {
                     alarm = important ? 2 : 1;
                 }
-                if( important ) {
+                if (important) {
                     // add buffer, then add current line with italic, then clear buffer
                     chatPanes.addLineToPublic(sb.toString());
@@ -326 +352 @@
             }
             chatPanes.addLineToPublic(sb.toString());
-            if( alarm > 0 )
+            if (alarm > 0)
                 chatPanes.notify(null, alarm);
         }
-        if( replace )
+        if (replace)
             showNearbyUsers();
     }
 
     private void showNearbyUsers() {
-        if( !users.isEmpty() ) {
+        if (!users.isEmpty()) {
             StringBuilder sb = new StringBuilder(tr("Users mapping nearby:"));
             boolean first = true;
-            for( String user : users.keySet() ) {
+            for (String user : users.keySet()) {
                 sb.append(first ? " " : ", ");
                 sb.append(user);
@@ -345 +371 @@
     }
 
-    private boolean containsName( String message ) {
+    private boolean containsName(String message) {
         String userName = connection.getUserName();
         int length = userName.length();
         int i = message.indexOf(userName);
-        while( i >= 0 ) {
-            if( (i == 0 || !Character.isJavaIdentifierPart(message.charAt(i - 1)))
-                    && (i + length >= message.length() || !Character.isJavaIdentifierPart(message.charAt(i + length))) )
+        while (i >= 0) {
+            if ((i == 0 || !Character.isJavaIdentifierPart(message.charAt(i - 1)))
+                    && (i + length >= message.length() || !Character.isJavaIdentifierPart(message.charAt(i + length))))
                 return true;
             i = message.indexOf(userName, i + 1);
@@ -359 +385 @@
 
     @Override
-    public void receivedPrivateMessages( boolean replace, List<ChatMessage> messages ) {
-        if( replace )
+    public void receivedPrivateMessages(boolean replace, List<ChatMessage> messages) {
+        if (replace)
             chatPanes.closePrivateChatPanes();
-        for( ChatMessage msg : messages ) {
+        for (ChatMessage msg : messages) {
             StringBuilder sb = new StringBuilder();
             formatMessage(sb, msg);
             chatPanes.addLineToChatPane(msg.isIncoming() ? msg.getAuthor() : msg.getRecipient(), sb.toString());
-            if( msg.isIncoming() )
+            if (msg.isIncoming())
                 chatPanes.notify(msg.getAuthor(), 2);
         }