Merge remote-tracking branch 'server/gwt' into gwt

java/com.sap.sailing.gwt.ui/src/main/java/com/sap/sailing/gwt/ui/client/UserAgentChecker.java

@@ -0,0 +1,11 @@
+package com.sap.sailing.gwt.ui.client;
+
+public interface UserAgentChecker {
+    
+    public enum UserAgentTypes{ DESKTOP, MOBILE }
+    
+    public final UserAgentCheckerImpl INSTANCE = new UserAgentCheckerImpl();
+    
+    public UserAgentTypes checkUserAgent(String userAgent);
+
+}

java/com.sap.sailing.gwt.ui/src/main/java/com/sap/sailing/gwt/ui/client/UserAgentCheckerImpl.java

@@ -0,0 +1,25 @@
+package com.sap.sailing.gwt.ui.client;
+
+
+public class UserAgentCheckerImpl implements UserAgentChecker {
+    
+    private static final String[] MOBILE_SPECIFIC_SUBSTRING = { "iPhone", "Android", "MIDP", "Opera Mobi", "iPad",
+            "Opera Mini", "BlackBerry", "HP iPAQ", "IEMobile", "MSIEMobile", "Windows Phone", "HTC", "LG", "MOT",
+            "Nokia", "Symbian", "Fennec", "Maemo", "Tear", "Midori", "armv", "Windows CE", "WindowsCE", "Smartphone",
+            "240x320", "176x220", "320x320", "160x160", "webOS", "Palm", "Sagem", "Samsung", "SGH", "SIE",
+            "SonyEricsson", "MMP", "UCWEB" };
+
+    @Override
+    public UserAgentTypes checkUserAgent(String userAgent) {
+        UserAgentTypes agentType = UserAgentTypes.DESKTOP;
+        for (String mobile : MOBILE_SPECIFIC_SUBSTRING) {
+            if (userAgent.contains(mobile) || userAgent.contains(mobile.toUpperCase())
+                    || userAgent.contains(mobile.toLowerCase())) {
+                agentType = UserAgentTypes.MOBILE;
+                break;
+            }
+        }
+        return agentType;
+    }
+
+}

java/com.sap.sailing.gwt.ui/src/main/java/com/sap/sailing/gwt/ui/leaderboard/AbstractChartPanel.java

@@ -72,6 +72,8 @@ import com.sap.sailing.gwt.ui.shared.CompetitorInRaceDTO;
 import com.sap.sailing.gwt.ui.shared.CompetitorsAndTimePointsDTO;
 import com.sap.sailing.gwt.ui.shared.components.Component;
 import com.sap.sailing.gwt.ui.shared.components.SettingsDialog;
+import com.sap.sailing.gwt.ui.shared.panels.BusyIndicator;
+import com.sap.sailing.gwt.ui.shared.panels.SimpleBusyIndicator;
 
 /**
  * ChartPanel is a GWT panel that can show one sort of competitor data (e.g. current speed over ground, windward distance to
@@ -149,9 +151,8 @@ implements CompetitorSelectionChangeListener, RaceSelectionChangeListener, TimeL
         }
         loadingPanel = new AbsolutePanel();
         loadingPanel.setSize(width + "px", height + "px");
-        Anchor a = new Anchor(new SafeHtmlBuilder().appendHtmlConstant("<img src=\"/gwt/images/ajax-loader.gif\"/>")
-                .toSafeHtml());
-        loadingPanel.add(a, width / 2 - 32 / 2, height / 2 - 32 - 2);
+        BusyIndicator busyIndicator = new SimpleBusyIndicator(true, 1);
+        loadingPanel.add(busyIndicator, width / 2 - 32 / 2, height / 2 - 32 - 2);
         chartPanel.setHorizontalAlignment(HasHorizontalAlignment.ALIGN_LEFT);
         chartPanel.setSpacing(5);
         legendPanel = new FlowPanel();

java/com.sap.sailing.gwt.ui/src/main/java/com/sap/sailing/gwt/ui/leaderboard/ExpandCollapseButtonCell.java

@@ -4,6 +4,7 @@ import com.google.gwt.cell.client.AbstractCell;
 import com.google.gwt.cell.client.ActionCell;
 import com.google.gwt.cell.client.ActionCell.Delegate;
 import com.google.gwt.cell.client.ValueUpdater;
+import com.google.gwt.core.client.GWT;
 import com.google.gwt.dom.client.Element;
 import com.google.gwt.dom.client.EventTarget;
 import com.google.gwt.dom.client.NativeEvent;
@@ -12,6 +13,7 @@ import com.google.gwt.safehtml.shared.SafeHtmlBuilder;
 
 public class ExpandCollapseButtonCell extends AbstractCell<SafeHtml> {
 
+    private static final LeaderboardResources RESOURCES = GWT.create(LeaderboardResources.class);
 
     private final SafeHtml html;
     private final Delegate<SafeHtml> delegate;
@@ -27,8 +29,10 @@ public class ExpandCollapseButtonCell extends AbstractCell<SafeHtml> {
       super("click", "keydown");
       this.column = column;
       this.delegate = delegate;
+      
+      String src = column.isExpanded() ? RESOURCES.magnifierSlashedIcon().getSafeUri().asString() : RESOURCES.magnifierIcon().getSafeUri().asString();
       this.html = new SafeHtmlBuilder().appendHtmlConstant(
-          "<input class=\"valignMiddle magnifier\" type=\"image\" src=\"/gwt/images/"+(column.isExpanded()?"magnifier_slashed":"magnifier")+".png\" />").toSafeHtml();
+          "<input class=\"valignMiddle magnifier\" type=\"image\" src=\"" + src + "\" />").toSafeHtml();
     }
 
     @Override

java/com.sap.sailing.gwt.ui/src/main/java/com/sap/sailing/gwt/ui/leaderboard/LeaderboardPanel.java

@@ -860,7 +860,7 @@ public class LeaderboardPanel extends FormPanel implements TimeListener, PlaySta
         contentPanel = new VerticalPanel();
         headerPanel = new DockPanel();
         DockPanel toolbarPanel = new DockPanel();
-        busyIndicator = new SimpleBusyIndicator();
+        busyIndicator = new SimpleBusyIndicator(false, 0.8f);
         if (!isEmbedded) {
             toolbarPanel.add(busyIndicator, DockPanel.WEST);
         }

java/com.sap.sailing.gwt.ui/src/main/java/com/sap/sailing/gwt/ui/leaderboard/LeaderboardResources.java

@@ -16,4 +16,10 @@ interface LeaderboardResources extends ClientBundle {
 
     @Source("com/sap/sailing/gwt/ui/client/images/chart.png")
     ImageResource chartIcon();
+
+    @Source("com/sap/sailing/gwt/ui/client/images/magnifier.png")
+    ImageResource magnifierIcon();
+
+    @Source("com/sap/sailing/gwt/ui/client/images/magnifier_slashed.png")
+    ImageResource magnifierSlashedIcon();
 }

java/com.sap.sailing.gwt.ui/src/main/java/com/sap/sailing/gwt/ui/shared/panels/SimpleBusyIndicator.java

@@ -1,5 +1,6 @@
 package com.sap.sailing.gwt.ui.shared.panels;
 
+import com.google.gwt.resources.client.ImageResource;
 import com.google.gwt.user.client.ui.Image;
 
 public class SimpleBusyIndicator extends BusyIndicator {
@@ -11,16 +12,21 @@ public class SimpleBusyIndicator extends BusyIndicator {
      * The busy indicator component is a circling GIF.
      */
     public SimpleBusyIndicator() {
-        this(false);
+        this(false, 1.0f);
     }
     
     /**
      * Creates a new SimpleBusyIndicator with a custom <code>busy</code> state.<br />
      * The busy indicator component is a circling GIF.
+     * 
+     * @param busy Sets the busy state of the BusyIndicator
+     * @param scale Scales the displayed image. 1.0 is 100%, 0.50 is 50%, ...
      */
-    public SimpleBusyIndicator(boolean busy) {
-        busyIndicator = new Image(RESOURCES.busyIndicatorCircle());
+    public SimpleBusyIndicator(boolean busy, float scale) {
+        ImageResource resource = RESOURCES.busyIndicatorCircle();
+        busyIndicator = new Image(resource.getSafeUri());
         busyIndicator.setStyleName(STYLE_NAME_PREFIX + "busyIndicatorCircle");
+        busyIndicator.setPixelSize((int) (resource.getWidth() * scale), (int) (resource.getHeight() * scale));
         add(busyIndicator);
         setBusy(busy);
     }
@@ -29,8 +35,6 @@ public class SimpleBusyIndicator extends BusyIndicator {
     public void setBusy(boolean busy) {
         this.busy = busy;
         busyIndicator.setVisible(busy);
-//        Element elem = busyIndicator.getElement();
-//        DOM.setStyleAttribute(elem, "visibility", busy ? "visible" : "hidden");
     }
 
 }