[skycastle-commits] SF.net SVN: skycastle: [460] trunk/skycastle/modules
- From: zzorn@xxxxxxxxxxxxxxxxxxxxx
- To: skycastle-commits@xxxxxxxxxxxxx
- Date: Mon, 14 Apr 2008 11:38:04 -0700
Revision: 460
http://skycastle.svn.sourceforge.net/skycastle/?rev=460&view=rev
Author: zzorn
Date: 2008-04-14 11:37:59 -0700 (Mon, 14 Apr 2008)
Log Message:
-----------
Implemented ListUi, the demo application shows a GameObject with hp, mana, and
an inventory.
Modified Paths:
--------------
trunk/skycastle/modules/core/src/main/java/org/skycastle/core/property/PropertyFacade.java
trunk/skycastle/modules/core/src/main/java/org/skycastle/core/property/PropertyFacadeImpl.java
trunk/skycastle/modules/ui/src/main/java/org/skycastle/ui/TextFieldUi.java
trunk/skycastle/modules/ui/src/main/java/org/skycastle/ui/example/UiDemo.java
Added Paths:
-----------
trunk/skycastle/modules/ui/src/main/java/org/skycastle/ui/AbstractPropertyUi.java
trunk/skycastle/modules/ui/src/main/java/org/skycastle/ui/ListUi.java
trunk/skycastle/modules/ui/src/main/java/org/skycastle/ui/TableUi.java
Modified:
trunk/skycastle/modules/core/src/main/java/org/skycastle/core/property/PropertyFacade.java
===================================================================
---
trunk/skycastle/modules/core/src/main/java/org/skycastle/core/property/PropertyFacade.java
2008-04-14 17:59:09 UTC (rev 459)
+++
trunk/skycastle/modules/core/src/main/java/org/skycastle/core/property/PropertyFacade.java
2008-04-14 18:37:59 UTC (rev 460)
@@ -19,7 +19,9 @@
// and move to a list based model where insertion and change and removal
positions are indicated with indexes.
// Leave a set based collection for later if needed.
-// TODO: Allow properties have as type some kind of GameObject interfaces /
templates?
+// TODO: Allow properties have as type some kind of GameObject interfaces /
templates?
+
+// TODO: Create specialized methods for adding list and map type parameters..
{
/**
Modified:
trunk/skycastle/modules/core/src/main/java/org/skycastle/core/property/PropertyFacadeImpl.java
===================================================================
---
trunk/skycastle/modules/core/src/main/java/org/skycastle/core/property/PropertyFacadeImpl.java
2008-04-14 17:59:09 UTC (rev 459)
+++
trunk/skycastle/modules/core/src/main/java/org/skycastle/core/property/PropertyFacadeImpl.java
2008-04-14 18:37:59 UTC (rev 460)
@@ -144,7 +144,7 @@
if ( !StringUtilities.isIdentifier( propertyIdentifier ) )
{
throw new ParameterValidationException(
PROBLEM_WHEN_ADDING_PROPERTY,
- new ValidationError( "",
+ new ValidationError(
propertyIdentifier,
"The
name for the new property is not following the " +
"identifier syntax (letter + letter, numbers, and underscores), " +
"instead it was '" + propertyIdentifier + "' " ) );
@@ -154,11 +154,28 @@
if ( myPropertyMetadata.containsKey( propertyIdentifier ) )
{
throw new ParameterValidationException(
PROBLEM_WHEN_ADDING_PROPERTY,
- new ValidationError( "",
+ new ValidationError(
propertyIdentifier,
"There is already a property called '" + propertyIdentifier + "' " +
"registered, can not add a new one with the same name" ) );
}
+ // Check that collection and map types have full metadata
+ if ( Collection.class.isAssignableFrom( propertyMetadata.getType() )
+ && propertyMetadata.getValueMetadata() == null )
+ {
+ throw new ParameterValidationException(
PROBLEM_WHEN_ADDING_PROPERTY,
+ new ValidationError(
propertyIdentifier,
+ "The
property is a collection type, but lacks the metadata for the values." ) );
+ }
+ if ( Map.class.isAssignableFrom( propertyMetadata.getType() )
+ && ( propertyMetadata.getValueMetadata() == null ||
+ propertyMetadata.getKeyMetadata() == null ) )
+ {
+ throw new ParameterValidationException(
PROBLEM_WHEN_ADDING_PROPERTY,
+ new ValidationError(
propertyIdentifier,
+ "The
property is a map type, but lacks the metadata for the values and/or keys." ) );
+ }
+
// Check that the initial vaue is acceptable
final ValidationError validationError =
propertyMetadata.validateParameter( initialValue,
propertyIdentifier );
@@ -208,7 +225,8 @@
final ParameterMetadataImpl propertyMetadata =
new ParameterMetadataImpl( type,
false,
- new UiMetadataImpl(
StringUtilities.camelCaseToUserReadableString( propertyIdentifier ),
description ) );
+ new UiMetadataImpl(
StringUtilities.camelCaseToUserReadableString(
+ propertyIdentifier ),
description ) );
// Add validators to metadata
for ( final ParameterValidator validator : validators )
@@ -237,7 +255,9 @@
propertyIdentifier ) );
}
- public void addPropertyElement( final String propertyIdentifier, final
Serializable collectionPropertyItem )
+
+ public void addPropertyElement( final String propertyIdentifier,
+ final Serializable collectionPropertyItem )
throws ParameterValidationException
{
// Check that the property exists
@@ -254,10 +274,13 @@
}
// Check that the vaue is acceptable
- final ValidationError validationError =
propertyMetadata.getValueMetadata().validateParameter( collectionPropertyItem,
propertyIdentifier );
+ final ValidationError validationError =
propertyMetadata.getValueMetadata().validateParameter(
+ collectionPropertyItem,
+ propertyIdentifier );
if ( validationError != null )
{
- throw new ParameterValidationException(
PROBLEM_WHEN_ADDING_COLLECTION_PROPERTY_ITEM, validationError );
+ throw new ParameterValidationException(
PROBLEM_WHEN_ADDING_COLLECTION_PROPERTY_ITEM,
+ validationError );
}
// Add property
@@ -287,10 +310,14 @@
collection.add( collectionPropertyItem );
// Notify about addition
- getGameObject().sendUpdateToObservers( new
CollectionPropertyElementAdded( getId(), propertyIdentifier,
collectionPropertyItem ) );
+ getGameObject().sendUpdateToObservers( new
CollectionPropertyElementAdded( getId(),
+
propertyIdentifier,
+
collectionPropertyItem ) );
}
- public void removePropertyElement( final String propertyIdentifier, final
Serializable collectionPropertyItem )
+
+ public void removePropertyElement( final String propertyIdentifier,
+ final Serializable
collectionPropertyItem )
throws ParameterValidationException
{
// Check that the property exists
@@ -306,15 +333,21 @@
}
// Notify about removal
- getGameObject().sendUpdateToObservers( new
CollectionPropertyElementRemoved( getId(), propertyIdentifier,
collectionPropertyItem ) );
+ getGameObject().sendUpdateToObservers( new
CollectionPropertyElementRemoved( getId(),
+
propertyIdentifier,
+
collectionPropertyItem ) );
}
- public void addPropertyMapping( final String propertyIdentifier, final
Serializable key, final Serializable value )
+
+ public void addPropertyMapping( final String propertyIdentifier,
+ final Serializable key,
+ final Serializable value )
throws ParameterValidationException
{
throw new UnsupportedOperationException( "This method has not yet been
implemented." ); // IMPLEMENT
}
+
public void removePropertyMapping( final String propertyIdentifier, final
Serializable key )
throws ParameterValidationException
{
Copied:
trunk/skycastle/modules/ui/src/main/java/org/skycastle/ui/AbstractPropertyUi.java
(from rev 459,
trunk/skycastle/modules/ui/src/main/java/org/skycastle/ui/AbstractPropertyUiObject.java)
===================================================================
---
trunk/skycastle/modules/ui/src/main/java/org/skycastle/ui/AbstractPropertyUi.java
(rev 0)
+++
trunk/skycastle/modules/ui/src/main/java/org/skycastle/ui/AbstractPropertyUi.java
2008-04-14 18:37:59 UTC (rev 460)
@@ -0,0 +1,266 @@
+package org.skycastle.ui;
+
+import org.skycastle.core.GameObject;
+import org.skycastle.core.GameObjectId;
+import org.skycastle.util.parameters.ParameterMetadata;
+
+import javax.swing.*;
+import java.io.Serializable;
+
+/**
+ * A base class for {@link UiObject}s that are bound to a specific property,
and require updates when it
+ * changes.
+ * <p/>
+ * Calls the abstract update functions when the UI needs to update as a result
of changes in the property.
+ * <p/>
+ * Automatically disables the UI component when the referenced property is not
available.
+ *
+ * @author Hans Häggström
+ */
+public abstract class AbstractPropertyUi
+ extends UiObject
+{
+
+ //======================================================================
+ // Private Fields
+
+ private final PropertyReference myPropertyReference = new
PropertyReferenceImpl();
+
+ private JComponent myPropertyUi;
+
+ //======================================================================
+ // Private Constants
+
+ private static final long serialVersionUID = 1L;
+
+ //======================================================================
+ // Protected Methods
+
+ //----------------------------------------------------------------------
+ // Protected Constructors
+
+ /**
+ * Creates a new AbstractPropertyUiObject with a {@link
PropertyReference} not bound to any property.
+ */
+ protected AbstractPropertyUi()
+ {
+ }
+
+
+ /**
+ * Creates a new AbstractPropertyUiObject with a {@link
PropertyReference} bound to the specified
+ * property.
+ *
+ * @param gameObjectId the id of the {@link GameObject} where the
property is.
+ * @param propertyIdentifier the identifier of the property to bind to.
+ */
+ protected AbstractPropertyUi( final GameObjectId gameObjectId, final
String propertyIdentifier )
+ {
+ myPropertyReference.setReference( gameObjectId, propertyIdentifier );
+ }
+
+ //----------------------------------------------------------------------
+ // Abstract Protected Methods
+
+ /**
+ * Does not need to register as listener to the {@link PropertyReference},
the calling code does that.
+ *
+ * @return the UI for the {@link UiObject}.
+ */
+ protected abstract JComponent createUiInDerivedClass();
+
+ /**
+ * Called when there is an update in the editability or availability of
the property.
+ *
+ * @param available true if the property is available, false if it is not
(it was removed, or no access
+ * rights, or connection terminated, etc)
+ * @param editable true if the property is editable, false if not.
+ */
+ protected abstract void updateStatus( final boolean available, final
boolean editable );
+
+
+ /**
+ * @param description the new user readable description for the property.
+ */
+ protected abstract void updateDescription( final String description );
+
+
+ /**
+ * @param propertyValue the new value of the property.
+ */
+ protected abstract void updateValue( final Object propertyValue );
+
+ //----------------------------------------------------------------------
+ // Other Protected Methods
+
+ /**
+ * Override if collection properties are handled specially.
+ *
+ * @param addedElement an element that was added to the collection
property.
+ */
+ protected void updateAddedElement( final Serializable addedElement )
+ {
+ updateValueFromModel();
+ }
+
+
+ /**
+ * Override if collection properties are handled specially.
+ *
+ * @param removedElement an element that was removed from the collection
property.
+ */
+ protected void updateRemovedElement( final Serializable removedElement )
+ {
+ updateValueFromModel();
+ }
+
+
+ /**
+ * Called when an entry is added to or changed in a map property.
+ * <p/>
+ * Override if map properties are handled specially.
+ *
+ * @param key the key of the added entry.
+ * @param value the value for the key.
+ */
+ protected void updatePutEntry( final Serializable key, final Serializable
value )
+ {
+ updateValueFromModel();
+ }
+
+
+ /**
+ * Called when an entry is removed from a map property.
+ * <p/>
+ * Override if map properties are handled specially.
+ *
+ * @param key the key of the removed entry.
+ */
+ protected void updateRemovedEntry( final Serializable key )
+ {
+ updateValueFromModel();
+ }
+
+
+ /**
+ * @return the {@link PropertyReference} to the property that this {@link
AbstractPropertyUi} is bound
+ * to.
+ */
+ protected final PropertyReference getPropertyReference()
+ {
+ return myPropertyReference;
+ }
+
+
+ @Override
+ protected final JComponent createUi()
+ {
+ myPropertyUi = createUiInDerivedClass();
+
+ myPropertyReference.addChangeListener(
createPropertyReferenceListener() );
+
+ updateUiFromModel();
+
+ return myPropertyUi;
+ }
+
+
+ /**
+ * @return user readable description of the property, or null if not
available.
+ */
+ protected final String getDescription()
+ {
+ final ParameterMetadata propertyMetadata =
myPropertyReference.getPropertyMetadata();
+
+ String description = null;
+ if ( propertyMetadata != null )
+ {
+ description = propertyMetadata.getUiMetadata().getDescription();
+ }
+
+ return description;
+ }
+
+
+ /**
+ * Updates the UI to reflect the current status of the model (the {@link
PropertyReference}).
+ */
+ protected final void updateUiFromModel()
+ {
+ updateUiEnabledStateFromModel();
+
+ updateStatus( myPropertyReference.isAvailable(),
+ myPropertyReference.isEditable() );
+
+ updateDescription( getDescription() );
+
+ updateValueFromModel();
+ }
+
+ //======================================================================
+ // Private Methods
+
+ private void updateUiEnabledStateFromModel()
+ {
+ if ( myPropertyUi != null )
+ {
+ myPropertyUi.setEnabled( myPropertyReference.isAvailable() );
+ }
+ }
+
+
+ private PropertyReferenceListener createPropertyReferenceListener()
+ {
+ return new PropertyReferenceListener()
+ {
+
+ public void onPropertyValueChange( final PropertyReference
propertyReference )
+ {
+ updateValueFromModel();
+ }
+
+
+ public void onPropertyChanged( final PropertyReference
propertyReference )
+ {
+ updateUiFromModel();
+ }
+
+
+ public void onPropertyElementAdded( final PropertyReference
propertyReference,
+ final Serializable
addedElement )
+ {
+ updateAddedElement( addedElement );
+ }
+
+
+ public void onPropertyElementRemoved( final PropertyReference
propertyReference,
+ final Serializable
removedElement )
+ {
+ updateRemovedElement( removedElement );
+ }
+
+
+ public void onPropertyEntryPut( final PropertyReference
propertyReference,
+ final Serializable key,
+ final Serializable value )
+ {
+ updatePutEntry( key, value );
+ }
+
+
+ public void onPropertyEntryRemoved( final PropertyReference
propertyReference,
+ final Serializable key )
+ {
+ updateRemovedEntry( key );
+ }
+
+ };
+ }
+
+
+ private void updateValueFromModel()
+ {
+ updateValue( myPropertyReference.getProperty( getId(), Object.class,
null ) );
+ }
+
+}
Added: trunk/skycastle/modules/ui/src/main/java/org/skycastle/ui/ListUi.java
===================================================================
--- trunk/skycastle/modules/ui/src/main/java/org/skycastle/ui/ListUi.java
(rev 0)
+++ trunk/skycastle/modules/ui/src/main/java/org/skycastle/ui/ListUi.java
2008-04-14 18:37:59 UTC (rev 460)
@@ -0,0 +1,110 @@
+package org.skycastle.ui;
+
+import org.skycastle.core.GameObject;
+import org.skycastle.core.GameObjectId;
+
+import javax.swing.*;
+import java.util.Collection;
+
+/**
+ * A {@link UiObject} for properties that are of list type.
+ *
+ * @author Hans Häggström
+ */
+// TODO: Allow single or multi-selection from the list, and reading the
selection from a property of this object.
+// TODO: Allow (in place?) editing of list entries?
+// TODO: Some way to call an action on double click of an item?
+public final class ListUi
+ extends AbstractPropertyUi
+{
+
+ //======================================================================
+ // Private Fields
+
+ private JList myList;
+ private DefaultListModel myListModel;
+
+ //======================================================================
+ // Private Constants
+
+ private static final long serialVersionUID = 1L;
+
+ //======================================================================
+ // Public Methods
+
+ //----------------------------------------------------------------------
+ // Constructors
+
+ /**
+ * Creates a new {@link org.skycastle.ui.ListUi}.
+ */
+ public ListUi()
+ {
+ }
+
+
+ /**
+ * Creates a new {@link org.skycastle.ui.ListUi}.
+ *
+ * @param gameObjectId the id of the {@link GameObject} where the
property is.
+ * @param propertyIdentifier the identifier of the property to bind to.
+ */
+ public ListUi( final GameObjectId gameObjectId, final String
propertyIdentifier )
+ {
+ super( gameObjectId, propertyIdentifier );
+ }
+
+ //======================================================================
+ // Protected Methods
+
+ @Override
+ protected JComponent createUiInDerivedClass()
+ {
+ myListModel = new DefaultListModel();
+ myList = new JList( myListModel );
+
+ // TODO: Listen to list selection
+
+ final JScrollPane scrollPane = new JScrollPane( myList );
+ scrollPane.setHorizontalScrollBarPolicy(
ScrollPaneConstants.HORIZONTAL_SCROLLBAR_AS_NEEDED );
+ scrollPane.setVerticalScrollBarPolicy(
ScrollPaneConstants.VERTICAL_SCROLLBAR_AS_NEEDED );
+ return scrollPane;
+ }
+
+
+ @Override
+ protected void updateStatus( final boolean available, final boolean
editable )
+ {
+ // Nothing to do at the moment
+ }
+
+
+ @Override
+ protected void updateDescription( final String description )
+ {
+ myList.setToolTipText( description );
+ }
+
+
+ @Override
+ protected void updateValue( final Object propertyValue )
+ {
+ if ( propertyValue instanceof Collection )
+ {
+ final Collection values = (Collection) propertyValue;
+
+ // Populate with new values
+ myListModel.clear();
+ for ( final Object value : values )
+ {
+ myListModel.addElement( value );
+ }
+ }
+ else
+ {
+ // Non-list type property, or null
+ myListModel.clear();
+ }
+ }
+
+}
Copied: trunk/skycastle/modules/ui/src/main/java/org/skycastle/ui/TableUi.java
(from rev 458,
trunk/skycastle/modules/ui/src/main/java/org/skycastle/ui/TableUiObject.java)
===================================================================
--- trunk/skycastle/modules/ui/src/main/java/org/skycastle/ui/TableUi.java
(rev 0)
+++ trunk/skycastle/modules/ui/src/main/java/org/skycastle/ui/TableUi.java
2008-04-14 18:37:59 UTC (rev 460)
@@ -0,0 +1,106 @@
+package org.skycastle.ui;
+
+import org.skycastle.core.GameObjectId;
+
+import javax.swing.*;
+import javax.swing.table.DefaultTableModel;
+import java.io.Serializable;
+
+/**
+ * A table where each row is a GameObject and the columns specify which
properties to show.
+ * <p/>
+ * Can be set to always show the last rows, allowing it to be used as a chat
window.
+ *
+ * @author Hans Häggström
+ */
+// TODO: We need a concept of a collection property of game objects, and
listener support for added and removed GameObjects.
+// The server should send info on added and removed game objects.
+public final class TableUi
+ extends AbstractPropertyUi
+{
+
+ //======================================================================
+ // Private Fields
+
+ private DefaultTableModel myTableModel;
+
+ private JTable myTable;
+
+ //======================================================================
+ // Public Methods
+
+ //----------------------------------------------------------------------
+ // Constructors
+
+ /**
+ * Creates a new {@link TableUi}.
+ */
+ public TableUi()
+ {
+ }
+
+
+ /**
+ * Creates a new {@link TableUi}.
+ */
+ public TableUi( final GameObjectId gameObjectId, final String
propertyIdentifier )
+ {
+ super( gameObjectId, propertyIdentifier );
+ }
+
+ //======================================================================
+ // Protected Methods
+
+ protected JComponent createUiInDerivedClass()
+ {
+ myTableModel = new DefaultTableModel();
+ myTable = new JTable( myTableModel );
+
+ // TODO: Add listeners that can listen to editing of entries, if they
are editable.
+
+ return myTable;
+ }
+
+
+ protected void updateStatus( final boolean available, final boolean
editable )
+ {
+ throw new UnsupportedOperationException( "This method has not yet been
implemented." ); // IMPLEMENT
+ }
+
+
+ protected void updateDescription( final String description )
+ {
+ throw new UnsupportedOperationException( "This method has not yet been
implemented." ); // IMPLEMENT
+ }
+
+
+ protected void updateValue( final Object propertyValue )
+ {
+ throw new UnsupportedOperationException( "This method has not yet been
implemented." ); // IMPLEMENT
+ }
+
+
+ protected void updateAddedElement( final Serializable addedElement )
+ {
+ throw new UnsupportedOperationException( "This method has not yet been
implemented." ); // IMPLEMENT
+ }
+
+
+ protected void updateRemovedElement( final Serializable removedElement )
+ {
+ throw new UnsupportedOperationException( "This method has not yet been
implemented." ); // IMPLEMENT
+ }
+
+
+ protected void updatePutEntry( final Serializable key, final Serializable
value )
+ {
+ throw new UnsupportedOperationException( "This method has not yet been
implemented." ); // IMPLEMENT
+ }
+
+
+ protected void updateRemovedEntry( final Serializable key )
+ {
+ throw new UnsupportedOperationException( "This method has not yet been
implemented." ); // IMPLEMENT
+ }
+
+}
Modified:
trunk/skycastle/modules/ui/src/main/java/org/skycastle/ui/TextFieldUi.java
===================================================================
--- trunk/skycastle/modules/ui/src/main/java/org/skycastle/ui/TextFieldUi.java
2008-04-14 17:59:09 UTC (rev 459)
+++ trunk/skycastle/modules/ui/src/main/java/org/skycastle/ui/TextFieldUi.java
2008-04-14 18:37:59 UTC (rev 460)
@@ -15,8 +15,8 @@
*
* @author Hans Haggstrom
*/
-public class TextFieldUi
- extends AbstractPropertyUiObject
+public final class TextFieldUi
+ extends AbstractPropertyUi
{
//======================================================================
Modified:
trunk/skycastle/modules/ui/src/main/java/org/skycastle/ui/example/UiDemo.java
===================================================================
---
trunk/skycastle/modules/ui/src/main/java/org/skycastle/ui/example/UiDemo.java
2008-04-14 17:59:09 UTC (rev 459)
+++
trunk/skycastle/modules/ui/src/main/java/org/skycastle/ui/example/UiDemo.java
2008-04-14 18:37:59 UTC (rev 460)
@@ -4,12 +4,13 @@
import org.skycastle.messaging.Message;
import org.skycastle.messaging.MessageListener;
import org.skycastle.messaging.updates.property.PropertyChangedMessage;
-import org.skycastle.ui.ClientUi;
-import org.skycastle.ui.PanelUi;
-import org.skycastle.ui.SwingClientUi;
-import org.skycastle.ui.TextFieldUi;
+import org.skycastle.ui.*;
+import org.skycastle.util.parameters.ParameterMetadataImpl;
import org.skycastle.util.parameters.ParameterValidationException;
+import org.skycastle.util.uiidentity.UiMetadataImpl;
+import java.util.List;
+
/**
* Builds up an UI from the UiObjects by instantiating them directly.
*
@@ -23,25 +24,75 @@
public static void main( String[] args )
{
+ // Initialize the game context. It keeps track of created
GameObjects, and has different implementations
+ // for the server and client side. Will be automatically created in
the future when we can differentiate
+ // between server-side, client side, and unit-tests.
GameContext.setGameObjectContext( new ClientContext() );
- final GameObjectContext context = GameContext.getGameObjectContext();
- ClientUi swingClientUi = new SwingClientUi();
+ // Create an example of a game object, in this case representing an
avatar
+ final GameObject exampleGameObject = createExampleGameObject();
+ // Create an UI for displaying properties of the example game object
+ final UiObject exampleUi = createExampleUi( exampleGameObject );
+ // Create the root UI which also contains the main cient rendering
loop, and start it.
+ // For now we use an implementation that simply uses Swing, instead of
a real OpenGL UI with 3D views.
+ final ClientUi swingClientUi = new SwingClientUi();
+ swingClientUi.setRootUi( exampleUi );
+ swingClientUi.start();
+ }
+
+ //======================================================================
+ // Private Methods
+
+ private static PanelUi createExampleUi( final GameObject exampleGameObject
)
+ {
+ final TextFieldUi hp = new TextFieldUi( exampleGameObject.getId(),
"hp" );
+ final TextFieldUi mana = new TextFieldUi( exampleGameObject.getId(),
"mana" );
+ final ListUi inventory = new ListUi( exampleGameObject.getId(),
"inventory" );
+
+
+ final PanelUi panelUi = new PanelUi();
+ panelUi.addUi( hp );
+ panelUi.addUi( mana );
+ panelUi.addUi( inventory );
+ return panelUi;
+ }
+
+
+ private static GameObject createExampleGameObject()
+ {
+ final GameObjectContext context = GameContext.getGameObjectContext();
+
final GameObject gameObject = context.createGameObject();
try
{
gameObject.addProperty( "hp", "10", "Hitpoints" );
gameObject.addProperty( "mana", "5", "Mana points" );
+ gameObject.addProperty( "inventory",
+ null,
+ new ParameterMetadataImpl( List.class,
+ true,
+ new
UiMetadataImpl( "Inventory",
+
"Current inventory of avatar" ),
+ new
ParameterMetadataImpl( String.class ) ) );
+
+ gameObject.addPropertyElement( "inventory", "A torch that runs on
kinetic energy" );
+ gameObject.addPropertyElement( "inventory",
+ "A sealed package addressed to 'Mr
Hackworth, Goblin street'" );
+ gameObject.addPropertyElement( "inventory", "A handfull of
sunflower seeds" );
+ gameObject.addPropertyElement( "inventory",
+ "A strange looking device with a
soft rubber button" );
+ gameObject.addPropertyElement( "inventory", "Blueprints titled
'EXPERIMENTAL - Do not build!'" );
}
catch ( ParameterValidationException e )
{
- e.printStackTrace(); //To change body of catch statement use File
| Settings | File Templates.
+ e.printStackTrace();
}
gameObject.addDirectUpdateListener( new AllMessagesFilter(), new
MessageListener()
{
+
public void onMessage( final Message message )
{
if ( message instanceof PropertyChangedMessage )
@@ -51,17 +102,9 @@
System.out.println( "propertyChangedMessage.getValue() = "
+ propertyChangedMessage.getValue() );
}
}
+
} );
-
-
- final TextFieldUi hp = new TextFieldUi( gameObject.getId(), "hp" );
- final TextFieldUi mana = new TextFieldUi( gameObject.getId(), "mana" );
- final PanelUi panelUi = new PanelUi();
- panelUi.addUi( hp );
- panelUi.addUi( mana );
- swingClientUi.setRootUi( panelUi );
-
- swingClientUi.start();
+ return gameObject;
}
}
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