Merge branch 'experimental'

With new nifty-editor. Added templates for styles and control .

jme3-gui/README.md

@@ -0,0 +1,6 @@
+# Nifty Editor
+
+This project is the result of 2014 summer of code. It's the integration of Nifty-Editor on JMonkeyEngine sdk.
+
+## Icons
+Icons provided by [Yusuke Kamiyamane](http://p.yusukekamiyamane.com/). Licensed under a Creative Commons Attribution 3.0 License.

jme3-gui/manifest.mf

@@ -1,5 +1,6 @@
 Manifest-Version: 1.0
-OpenIDE-Module: com.jme3.gde.gui/1
+OpenIDE-Module: com.jme3.gde.gui/3
 OpenIDE-Module-Implementation-Version: 0
+OpenIDE-Module-Layer: com/jme3/gde/gui/layer.xml
 OpenIDE-Module-Localizing-Bundle: com/jme3/gde/gui/Bundle.properties
 

jme3-gui/nbproject/genfiles.properties

@@ -1,3 +1,4 @@
+<<<<<<< HEAD
 build.xml.data.CRC32=971927a9
 build.xml.script.CRC32=a0136781
 [email protected]
@@ -6,3 +7,13 @@ [email protected]
 nbproject/build-impl.xml.data.CRC32=971927a9
 nbproject/build-impl.xml.script.CRC32=55a34aaf
 nbproject/[email protected]
+=======
+build.xml.data.CRC32=d998e9a1
+build.xml.script.CRC32=a0136781
[email protected]
+# This file is used by a NetBeans-based IDE to track changes in generated files such as build-impl.xml.
+# Do not edit this file. You may delete it but then the IDE will never regenerate such files for you.
+nbproject/build-impl.xml.data.CRC32=d998e9a1
+nbproject/build-impl.xml.script.CRC32=55a34aaf
+nbproject/[email protected]
+>>>>>>> experimental

jme3-gui/src/com/jme3/gde/gui/Bundle.properties

@@ -1,7 +1,8 @@
 LBL_NiftyGui_loader_name=NiftyGui Files
 OpenIDE-Module-Display-Category=jMonkeyEngine
 OpenIDE-Module-Long-Description=\
-    This plugin adds NiftyGUI XML file support
+    This plugin adds NiftyGUI XML file support , with and easy visual desing interface . \
+    Icon pack provided by http://p.yusukekamiyamane.com/ Licensed under a Creative Commons Attribution 3.0 License.
 OpenIDE-Module-Name=NiftyGUI Support
 OpenIDE-Module-Short-Description=Provides NiftyGUI Support
 Services/MIMEResolver/NiftyGuiResolver.xml=NiftyGui Files

jme3-gui/src/com/jme3/gde/gui/EmptyNiftyGui.xml

@@ -1,10 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<nifty xmlns="http://nifty-gui.sourceforge.net/nifty-1.3.xsd" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://nifty-gui.sourceforge.net/nifty-1.3.xsd http://nifty-gui.sourceforge.net/nifty-1.3.xsd">
-  <!-- +++++++++++++++++++++++++++++++++++++++ -->
-  <!-- start screen -->
-  <!-- +++++++++++++++++++++++++++++++++++++++ -->
-  <screen id="GScreen0" controller="mygame.Main">
-    <layer id="GLayer0" childLayout="absolute">
-    </layer>
-  </screen>
-</nifty>

jme3-gui/src/com/jme3/gde/gui/NiftyGuiDataObject.java

@@ -1,145 +1,149 @@
-/*
- * To change this template, choose Tools | Templates
- * and open the template in the editor.
- */
-package com.jme3.gde.gui;
-
-import com.jme3.gde.core.assets.ProjectAssetManager;
-import java.io.IOException;
-import org.netbeans.api.project.Project;
-import org.netbeans.api.project.ProjectManager;
-import org.netbeans.core.spi.multiview.MultiViewElement;
-import org.netbeans.core.spi.multiview.text.MultiViewEditorElement;
-import org.openide.awt.ActionID;
-import org.openide.awt.ActionReference;
-import org.openide.awt.ActionReferences;
-import org.openide.filesystems.FileObject;
-import org.openide.filesystems.MIMEResolver;
-import org.openide.loaders.DataNode;
-import org.openide.loaders.DataObject;
-import org.openide.loaders.DataObjectExistsException;
-import org.openide.loaders.MultiDataObject;
-import org.openide.loaders.MultiFileLoader;
-import org.openide.nodes.Children;
-import org.openide.nodes.Node;
-import org.openide.util.Lookup;
-import org.openide.util.NbBundle.Messages;
-import org.openide.windows.TopComponent;
-
-@Messages({
-    "LBL_NiftyGui_LOADER=Files of NiftyGui"
-})
[email protected](
-        displayName = "#LBL_NiftyGui_LOADER",
-        resource = "NiftyGuiResolver.xml")
[email protected](
-        mimeType = "text/x-niftygui+xml",
-        iconBase = "com/jme3/gde/gui/Computer_File_043.gif",
-        displayName = "#LBL_NiftyGui_LOADER",
-        position = 300)
-@ActionReferences({
-    @ActionReference(
-            path = "Loaders/text/x-niftygui+xml/Actions",
-            id =
-            @ActionID(category = "System", id = "org.openide.actions.OpenAction"),
-            position = 100,
-            separatorAfter = 200),
-    @ActionReference(
-            path = "Loaders/text/x-niftygui+xml/Actions",
-            id =
-            @ActionID(category = "Edit", id = "org.openide.actions.CutAction"),
-            position = 300),
-    @ActionReference(
-            path = "Loaders/text/x-niftygui+xml/Actions",
-            id =
-            @ActionID(category = "Edit", id = "org.openide.actions.CopyAction"),
-            position = 400,
-            separatorAfter = 500),
-    @ActionReference(
-            path = "Loaders/text/x-niftygui+xml/Actions",
-            id =
-            @ActionID(category = "Edit", id = "org.openide.actions.DeleteAction"),
-            position = 600),
-    @ActionReference(
-            path = "Loaders/text/x-niftygui+xml/Actions",
-            id =
-            @ActionID(category = "System", id = "org.openide.actions.RenameAction"),
-            position = 700,
-            separatorAfter = 800),
-    @ActionReference(
-            path = "Loaders/text/x-niftygui+xml/Actions",
-            id =
-            @ActionID(category = "System", id = "org.openide.actions.SaveAsTemplateAction"),
-            position = 900,
-            separatorAfter = 1000),
-    @ActionReference(
-            path = "Loaders/text/x-niftygui+xml/Actions",
-            id =
-            @ActionID(category = "System", id = "org.openide.actions.FileSystemAction"),
-            position = 1100,
-            separatorAfter = 1200),
-    @ActionReference(
-            path = "Loaders/text/x-niftygui+xml/Actions",
-            id =
-            @ActionID(category = "System", id = "org.openide.actions.ToolsAction"),
-            position = 1300),
-    @ActionReference(
-            path = "Loaders/text/x-niftygui+xml/Actions",
-            id =
-            @ActionID(category = "System", id = "org.openide.actions.PropertiesAction"),
-            position = 1400)
-})
-public class NiftyGuiDataObject extends MultiDataObject {
-
-    public NiftyGuiDataObject(FileObject pf, MultiFileLoader loader) throws DataObjectExistsException, IOException {
-        super(pf, loader);
-        registerEditor("text/x-niftygui+xml", true);
-        findAssetManager();
-    }
-
-    protected final void findAssetManager() {
-        FileObject file = getPrimaryFile();
-        ProjectManager pm = ProjectManager.getDefault();
-        while (file != null) {
-            if (file.isFolder() && pm.isProject(file)) {
-                try {
-                    Project project = ProjectManager.getDefault().findProject(file);
-                    if (project != null) {
-                        ProjectAssetManager mgr = project.getLookup().lookup(ProjectAssetManager.class);
-                        if (mgr != null) {
-                            this.getCookieSet().assign(mgr.getClass(),mgr);
-                            return;
-                        }
-                    }
-                } catch (IOException ex) {
-                } catch (IllegalArgumentException ex) {
-                }
-            }
-            file = file.getParent();
-        }
-    }
-
-    @Override
-    protected Node createNodeDelegate() {
-        DataNode node = new DataNode(this, Children.LEAF, getLookup());
-        node.setIconBaseWithExtension("com/jme3/gde/gui/Computer_File_043.gif");
-        return node;
-    }
-    
-    @Override
-    protected int associateLookup() {
-        return 1;
-    }
-
-    @MultiViewElement.Registration(
-            displayName = "#LBL_NiftyGui_EDITOR",
-            iconBase = "com/jme3/gde/gui/Computer_File_043.gif",
-            mimeType = "text/x-niftygui+xml",
-            persistenceType = TopComponent.PERSISTENCE_ONLY_OPENED,
-            preferredID = "NiftyGui",
-            position = 1000)
-    @Messages("LBL_NiftyGui_EDITOR=XML")
-    public static MultiViewEditorElement createEditor(Lookup lkp) {
-        return new MultiViewEditorElement(lkp);
-    }
-}
+/*
+ * To change this template, choose Tools | Templates
+ * and open the template in the editor.
+ */
+package com.jme3.gde.gui;
+
+import com.jme3.gde.core.assets.ProjectAssetManager;
+import jada.ngeditor.controller.CommandProcessor;
+import jada.ngeditor.controller.GUIEditor;
+import java.io.IOException;
+import org.netbeans.api.project.Project;
+import org.netbeans.api.project.ProjectManager;
+import org.netbeans.core.spi.multiview.MultiViewElement;
+import org.netbeans.core.spi.multiview.text.MultiViewEditorElement;
+import org.openide.awt.ActionID;
+import org.openide.awt.ActionReference;
+import org.openide.awt.ActionReferences;
+import org.openide.filesystems.FileObject;
+import org.openide.filesystems.MIMEResolver;
+import org.openide.loaders.DataNode;
+import org.openide.loaders.DataObject;
+import org.openide.loaders.DataObjectExistsException;
+import org.openide.loaders.MultiDataObject;
+import org.openide.loaders.MultiFileLoader;
+import org.openide.nodes.Children;
+import org.openide.nodes.Node;
+import org.openide.util.Lookup;
+import org.openide.util.NbBundle.Messages;
+import org.openide.windows.TopComponent;
+
+@Messages({
+    "LBL_NiftyGui_LOADER=Files of NiftyGui"
+})
[email protected](
+        displayName = "#LBL_NiftyGui_LOADER",
+        resource = "NiftyGuiResolver.xml")
[email protected](
+        mimeType = "text/x-niftygui+xml",
+        iconBase = "com/jme3/gde/gui/multiview/icons/gui-icon.png",
+        displayName = "#LBL_NiftyGui_LOADER",
+        position = 300)
+@ActionReferences({
+    @ActionReference(
+            path = "Loaders/text/x-niftygui+xml/Actions",
+            id =
+            @ActionID(category = "System", id = "org.openide.actions.OpenAction"),
+            position = 100,
+            separatorAfter = 200),
+    @ActionReference(
+            path = "Loaders/text/x-niftygui+xml/Actions",
+            id =
+            @ActionID(category = "Edit", id = "org.openide.actions.CutAction"),
+            position = 300),
+    @ActionReference(
+            path = "Loaders/text/x-niftygui+xml/Actions",
+            id =
+            @ActionID(category = "Edit", id = "org.openide.actions.CopyAction"),
+            position = 400,
+            separatorAfter = 500),
+    @ActionReference(
+            path = "Loaders/text/x-niftygui+xml/Actions",
+            id =
+            @ActionID(category = "Edit", id = "org.openide.actions.DeleteAction"),
+            position = 600),
+    @ActionReference(
+            path = "Loaders/text/x-niftygui+xml/Actions",
+            id =
+            @ActionID(category = "System", id = "org.openide.actions.RenameAction"),
+            position = 700,
+            separatorAfter = 800),
+    @ActionReference(
+            path = "Loaders/text/x-niftygui+xml/Actions",
+            id =
+            @ActionID(category = "System", id = "org.openide.actions.SaveAsTemplateAction"),
+            position = 900,
+            separatorAfter = 1000),
+    @ActionReference(
+            path = "Loaders/text/x-niftygui+xml/Actions",
+            id =
+            @ActionID(category = "System", id = "org.openide.actions.FileSystemAction"),
+            position = 1100,
+            separatorAfter = 1200),
+    @ActionReference(
+            path = "Loaders/text/x-niftygui+xml/Actions",
+            id =
+            @ActionID(category = "System", id = "org.openide.actions.ToolsAction"),
+            position = 1300),
+    @ActionReference(
+            path = "Loaders/text/x-niftygui+xml/Actions",
+            id =
+            @ActionID(category = "System", id = "org.openide.actions.PropertiesAction"),
+            position = 1400)
+})
+public class NiftyGuiDataObject extends MultiDataObject {
+
+    public NiftyGuiDataObject(FileObject pf, MultiFileLoader loader) throws DataObjectExistsException, IOException {
+        super(pf, loader);
+        registerEditor("text/x-niftygui+xml", true);
+        findAssetManager();
+        this.getCookieSet().assign(GUIEditor.class, CommandProcessor.getInstance().getGuiEditor());
+    }
+
+    protected final void findAssetManager() {
+        FileObject file = getPrimaryFile();
+        ProjectManager pm = ProjectManager.getDefault();
+        while (file != null) {
+            if (file.isFolder() && pm.isProject(file)) {
+                try {
+                    Project project = ProjectManager.getDefault().findProject(file);
+                    if (project != null) {
+                        ProjectAssetManager mgr = project.getLookup().lookup(ProjectAssetManager.class);
+                        if (mgr != null) {
+                            this.getCookieSet().assign(mgr.getClass(),mgr);
+                            return;
+                        }
+                    }
+                } catch (IOException ex) {
+                } catch (IllegalArgumentException ex) {
+                }
+            }
+            file = file.getParent();
+        }
+    }
+
+    @Override
+    protected Node createNodeDelegate() {
+        DataNode node = new DataNode(this, Children.LEAF, getLookup());
+        node.setIconBaseWithExtension("com/jme3/gde/gui/multiview/icons/gui-icon.png");
+        return node;
+    }
+    
+    @Override
+    protected int associateLookup() {
+        return 1;
+    }
+
+    @MultiViewElement.Registration(
+            displayName = "#LBL_NiftyGui_EDITOR",
+            iconBase = "com/jme3/gde/gui/multiview/icons/gui-icon.png",
+            mimeType = "text/x-niftygui+xml",
+            persistenceType = TopComponent.PERSISTENCE_ONLY_OPENED,
+            preferredID = "NiftyGui",
+            position = 1000)
+    @Messages("LBL_NiftyGui_EDITOR=XML")
+    public static MultiViewEditorElement createEditor(Lookup lkp) {
+        final MultiViewEditorElement multiViewEditorElement = new MultiViewEditorElement(lkp);
+        return multiViewEditorElement;
+    }
+}

jme3-gui/src/com/jme3/gde/gui/NiftyGuiResolver.xml

@@ -1,8 +1,4 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!--
-To change this template, choose Tools | Templates
-and open the template in the editor.
--->
 <!DOCTYPE MIME-resolver PUBLIC "-//NetBeans//DTD MIME Resolver 1.0//EN" "http://www.netbeans.org/dtds/mime-resolver-1_0.dtd">
 <MIME-resolver>
     <file>

jme3-gui/src/com/jme3/gde/gui/NiftyGuiVisualElement.form

@@ -1,29 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" ?>
-
-<Form version="1.3" maxVersion="1.8" type="org.netbeans.modules.form.forminfo.JPanelFormInfo">
-  <AuxValues>
-    <AuxValue name="FormSettings_autoResourcing" type="java.lang.Integer" value="0"/>
-    <AuxValue name="FormSettings_autoSetComponentName" type="java.lang.Boolean" value="false"/>
-    <AuxValue name="FormSettings_generateFQN" type="java.lang.Boolean" value="true"/>
-    <AuxValue name="FormSettings_generateMnemonicsCode" type="java.lang.Boolean" value="true"/>
-    <AuxValue name="FormSettings_i18nAutoMode" type="java.lang.Boolean" value="false"/>
-    <AuxValue name="FormSettings_layoutCodeTarget" type="java.lang.Integer" value="1"/>
-    <AuxValue name="FormSettings_listenerGenerationStyle" type="java.lang.Integer" value="0"/>
-    <AuxValue name="FormSettings_variablesLocal" type="java.lang.Boolean" value="false"/>
-    <AuxValue name="FormSettings_variablesModifier" type="java.lang.Integer" value="2"/>
-    <AuxValue name="designerSize" type="java.awt.Dimension" value="-84,-19,0,5,115,114,0,18,106,97,118,97,46,97,119,116,46,68,105,109,101,110,115,105,111,110,65,-114,-39,-41,-84,95,68,20,2,0,2,73,0,6,104,101,105,103,104,116,73,0,5,119,105,100,116,104,120,112,0,0,1,44,0,0,1,-112"/>
-  </AuxValues>
-
-  <Layout class="org.netbeans.modules.form.compat2.layouts.DesignBorderLayout"/>
-  <SubComponents>
-    <Container class="javax.swing.JScrollPane" name="scrollArea">
-      <Constraints>
-        <Constraint layoutClass="org.netbeans.modules.form.compat2.layouts.DesignBorderLayout" value="org.netbeans.modules.form.compat2.layouts.DesignBorderLayout$BorderConstraintsDescription">
-          <BorderConstraints direction="Center"/>
-        </Constraint>
-      </Constraints>
-
-      <Layout class="org.netbeans.modules.form.compat2.layouts.support.JScrollPaneSupportLayout"/>
-    </Container>
-  </SubComponents>
-</Form>

jme3-gui/src/com/jme3/gde/gui/OldNiftyGuiDataObject.java

@@ -1,89 +0,0 @@
-/*
- * To change this template, choose Tools | Templates
- * and open the template in the editor.
- */
-package com.jme3.gde.gui;
-
-import com.jme3.gde.core.assets.ProjectAssetManager;
-import com.jme3.gde.gui.multiview.PreviewView;
-import java.io.IOException;
-import org.netbeans.api.project.Project;
-import org.netbeans.api.project.ProjectManager;
-import org.netbeans.modules.xml.multiview.DesignMultiViewDesc;
-import org.netbeans.modules.xml.multiview.XmlMultiViewDataObject;
-import org.openide.filesystems.FileObject;
-import org.openide.loaders.DataNode;
-import org.openide.loaders.DataObjectExistsException;
-import org.openide.loaders.MultiFileLoader;
-import org.openide.nodes.Node;
-import org.openide.nodes.Children;
-import org.openide.util.Lookup;
-import org.openide.util.lookup.AbstractLookup;
-import org.openide.util.lookup.InstanceContent;
-import org.openide.util.lookup.ProxyLookup;
-
-public class OldNiftyGuiDataObject extends XmlMultiViewDataObject {
-
-    private static final int TYPE_TOOLBAR = 0;
-    protected final Lookup lookup;
-    protected final InstanceContent lookupContents = new InstanceContent();
-
-    public OldNiftyGuiDataObject(FileObject pf, MultiFileLoader loader) throws DataObjectExistsException, IOException {
-        super(pf, loader);
-        lookup = new ProxyLookup(getCookieSet().getLookup(), new AbstractLookup(getLookupContents()));
-        findAssetManager();
-    }
-
-    protected void findAssetManager() {
-        FileObject file = getPrimaryFile();
-        ProjectManager pm = ProjectManager.getDefault();
-        while (file != null) {
-            if (file.isFolder() && pm.isProject(file)) {
-                try {
-                    Project project = ProjectManager.getDefault().findProject(file);
-                    if (project != null) {
-                        ProjectAssetManager mgr = project.getLookup().lookup(ProjectAssetManager.class);
-                        if (mgr != null) {
-                            getLookupContents().add(mgr);
-                            return;
-                        }
-                    }
-                } catch (IOException ex) {
-                } catch (IllegalArgumentException ex) {
-                }
-            }
-            file = file.getParent();
-        }
-    }
-
-    @Override
-    public Lookup getLookup() {
-        return lookup;
-    }
-
-    public InstanceContent getLookupContents() {
-        return lookupContents;
-    }
-
-    @Override
-    protected Node createNodeDelegate() {
-        DataNode node = new DataNode(this, Children.LEAF, getLookup());
-        node.setIconBaseWithExtension("com/jme3/gde/gui/Computer_File_043.gif");
-        return node;
-    }
-
-    @Override
-    protected DesignMultiViewDesc[] getMultiViewDesc() {
-        if (getLookup().lookup(ProjectAssetManager.class) == null) {
-            return new DesignMultiViewDesc[]{};
-        } else {
-
-            return new DesignMultiViewDesc[]{new PreviewView(this, TYPE_TOOLBAR)};
-        }
-    }
-
-    @Override
-    protected String getPrefixMark() {
-        return "Nifty";
-    }
-}

jme3-gui/src/com/jme3/gde/gui/examples/01-button.xml

@@ -1,21 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<nifty xmlns="http://nifty-gui.sourceforge.net/nifty-1.3.xsd" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://nifty-gui.sourceforge.net/nifty-1.3.xsd http://nifty-gui.sourceforge.net/nifty-1.3.xsd">
-  <useStyles filename="nifty-default-styles.xml" />
-  <useControls filename="nifty-default-controls.xml" />
-
-  <screen id="start">
-    <layer childLayout="center">
-      <panel width="25%" height="25%" align="center" valign="center" childLayout="vertical" backgroundColor="#55a5" padding="10">
-        <panel height="*" backgroundColor="#55aa" padding="10">
-          <!-- add your content here -->
-        </panel>
-        <panel height="10px" />
-        <panel height="21px" childLayout="horizontal">
-          <control id="buttonOk" name="button" label="OK" />
-          <panel width="*" />
-          <control id="buttonCancel" name="button" label="Cancel" />
-        </panel>
-      </panel>
-    </layer>
-  </screen>
-</nifty>

jme3-gui/src/com/jme3/gde/gui/examples/buttonstyle.xml

@@ -0,0 +1,30 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<nifty-styles xmlns="http://nifty-gui.lessvoid.com/nifty-gui">
+
+    <!-- +++++++++++++++++++++++++++++++++++++ -->
+    <!-- style for the button background panel -->
+    <!-- +++++++++++++++++++++++++++++++++++++ -->
+    <style id="nifty-button#panel">
+        <attributes backgroundImage="button/button.png" imageMode="sprite-resize:100,23,0,2,96,2,2,2,96,2,19,2,96,2,2"
+                    paddingLeft="7px" paddingRight="7px" width="100px" height="23px" childLayout="center"
+                    visibleToMouse="true"/>
+        <effect>
+            <onHover name="border" color="#822f" post="true"/>
+            <onFocus name="imageOverlay" filename="button/button.png"
+                     imageMode="sprite-resize:100,23,1,2,96,2,2,2,96,2,19,2,96,2,2" post="true"/>
+            <onEnabled name="renderQuad" startColor="#2228" endColor="#2220" post="true" length="150"/>
+            <onDisabled name="renderQuad" startColor="#2220" endColor="#2228" post="true" length="150"/>
+        </effect>
+    </style>
+
+    <!-- +++++++++++++++++++++++++++++++++++++ -->
+    <!-- style for the button text -->
+    <!-- +++++++++++++++++++++++++++++++++++++ -->
+    <style id="nifty-button#text" base="button-font">
+        <attributes align="center" valign="center" textHAlign="center" textVAlign="center" visibleToMouse="false"/>
+        <effect>
+            <onEnabled name="textColorAnimated" startColor="#8886" endColor="#eeef" post="false" length="150"/>
+            <onDisabled name="textColorAnimated" startColor="#eeef" endColor="#8886" post="false" length="150"/>
+        </effect>
+    </style>
+</nifty-styles>

jme3-gui/src/com/jme3/gde/gui/layer.xml

@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE filesystem PUBLIC "-//NetBeans//DTD Filesystem 1.2//EN" "http://www.netbeans.org/dtds/filesystem-1_2.dtd">
+<filesystem>
+<folder name="NiftyPalette">
+    <folder name="Items">
+         <file name="Screen" url="com/jme3/gde/gui/palette/Screen.xml">
+        </file>
+    </folder>
+</folder>
+ <folder name="Navigator">
+        <folder name="Panels">
+            <folder name="text">
+                <folder name="x-niftygui+xml">
+                    <file name="org-netbeans-modules-xml-text-navigator-XMLNavigatorPanel.instance"/>
+                </folder>
+            </folder>
+        </folder>
+ </folder> 
+</filesystem>

jme3-gui/src/com/jme3/gde/gui/multiview/Bundle.properties

@@ -1,4 +0,0 @@
-
-PreviewPanel.jLabel1.text=jLabel1
-ErrorPanel.jLabel1.text=jLabel1
-ErrorPanel.jLabel2.text=\ Errors

jme3-gui/src/com/jme3/gde/gui/multiview/ErrorPanel.form

@@ -1,62 +0,0 @@
-<?xml version="1.1" encoding="UTF-8" ?>
-
-<Form version="1.5" maxVersion="1.7" type="org.netbeans.modules.form.forminfo.PanelFormInfo">
-  <NonVisualComponents>
-    <Component class="javax.swing.JLabel" name="jLabel1">
-      <Properties>
-        <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-          <ResourceString bundle="com/jme3/gde/gui/multiview/Bundle.properties" key="ErrorPanel.jLabel1.text" replaceFormat="org.openide.util.NbBundle.getMessage({sourceFileName}.class, &quot;{key}&quot;)"/>
-        </Property>
-      </Properties>
-    </Component>
-  </NonVisualComponents>
-  <AuxValues>
-    <AuxValue name="FormSettings_autoResourcing" type="java.lang.Integer" value="1"/>
-    <AuxValue name="FormSettings_autoSetComponentName" type="java.lang.Boolean" value="false"/>
-    <AuxValue name="FormSettings_generateFQN" type="java.lang.Boolean" value="true"/>
-    <AuxValue name="FormSettings_generateMnemonicsCode" type="java.lang.Boolean" value="false"/>
-    <AuxValue name="FormSettings_i18nAutoMode" type="java.lang.Boolean" value="true"/>
-    <AuxValue name="FormSettings_layoutCodeTarget" type="java.lang.Integer" value="1"/>
-    <AuxValue name="FormSettings_listenerGenerationStyle" type="java.lang.Integer" value="0"/>
-    <AuxValue name="FormSettings_variablesLocal" type="java.lang.Boolean" value="false"/>
-    <AuxValue name="FormSettings_variablesModifier" type="java.lang.Integer" value="2"/>
-    <AuxValue name="designerSize" type="java.awt.Dimension" value="-84,-19,0,5,115,114,0,18,106,97,118,97,46,97,119,116,46,68,105,109,101,110,115,105,111,110,65,-114,-39,-41,-84,95,68,20,2,0,2,73,0,6,104,101,105,103,104,116,73,0,5,119,105,100,116,104,120,112,0,0,0,93,0,0,3,24"/>
-  </AuxValues>
-
-  <Layout class="org.netbeans.modules.form.compat2.layouts.DesignBorderLayout"/>
-  <SubComponents>
-    <Container class="javax.swing.JScrollPane" name="jScrollPane1">
-      <Constraints>
-        <Constraint layoutClass="org.netbeans.modules.form.compat2.layouts.DesignBorderLayout" value="org.netbeans.modules.form.compat2.layouts.DesignBorderLayout$BorderConstraintsDescription">
-          <BorderConstraints direction="Center"/>
-        </Constraint>
-      </Constraints>
-
-      <Layout class="org.netbeans.modules.form.compat2.layouts.support.JScrollPaneSupportLayout"/>
-      <SubComponents>
-        <Component class="javax.swing.JList" name="jList1">
-          <Properties>
-            <Property name="model" type="javax.swing.ListModel" editor="org.netbeans.modules.form.RADConnectionPropertyEditor">
-              <Connection code="errors" type="code"/>
-            </Property>
-          </Properties>
-        </Component>
-      </SubComponents>
-    </Container>
-    <Component class="javax.swing.JLabel" name="jLabel2">
-      <Properties>
-        <Property name="background" type="java.awt.Color" editor="org.netbeans.beaninfo.editors.ColorEditor">
-          <Color blue="c8" green="c8" red="c8" type="rgb"/>
-        </Property>
-        <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
-          <ResourceString bundle="com/jme3/gde/gui/multiview/Bundle.properties" key="ErrorPanel.jLabel2.text" replaceFormat="org.openide.util.NbBundle.getMessage({sourceFileName}.class, &quot;{key}&quot;)"/>
-        </Property>
-      </Properties>
-      <Constraints>
-        <Constraint layoutClass="org.netbeans.modules.form.compat2.layouts.DesignBorderLayout" value="org.netbeans.modules.form.compat2.layouts.DesignBorderLayout$BorderConstraintsDescription">
-          <BorderConstraints direction="North"/>
-        </Constraint>
-      </Constraints>
-    </Component>
-  </SubComponents>
-</Form>

jme3-gui/src/com/jme3/gde/gui/multiview/ErrorPanel.java

@@ -1,114 +0,0 @@
-/*
- * To change this template, choose Tools | Templates
- * and open the template in the editor.
- */
-
-/*
- * ErrorPanel.java
- *
- * Created on 23 janv. 2012, 22:19:24
- */
-package com.jme3.gde.gui.multiview;
-
-import java.awt.Component;
-import javax.swing.DefaultListCellRenderer;
-import javax.swing.DefaultListModel;
-import javax.swing.ImageIcon;
-import javax.swing.JLabel;
-import javax.swing.JList;
-import javax.swing.SwingConstants;
-
-/**
- *
- * @author Nehon
- */
-public class ErrorPanel extends java.awt.Panel {
-    
-    private DefaultListModel errors = new DefaultListModel();
-    private static ImageIcon fatalImage = null, nonFatalImage = null;
-
-    /** Creates new form ErrorPanel */
-    public ErrorPanel() {
-        initComponents();
-        jList1.setCellRenderer(new DefaultListCellRenderer() {
-
-            @Override
-            public Component getListCellRendererComponent(JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) {
-                super.getListCellRendererComponent(list, value, index, isSelected, cellHasFocus);
-                if (value instanceof JLabel) {
-                    setIcon(((JLabel) value).getIcon());
-                    setText(((JLabel) value).getText());
-                }
-                return this;
-            }
-        });
-    }
-    
-    private static ImageIcon getFatalErrorIcon() {
-        if (fatalImage == null) {
-            fatalImage = new ImageIcon(ErrorPanel.class.getResource("/com/jme3/gde/gui/multiview/icons/error.png")); //NOI18N
-        }
-        return fatalImage;
-    }
-    
-    private static ImageIcon getNonfatalErrorIcon() {
-        if (nonFatalImage == null) {
-            nonFatalImage = new ImageIcon(ErrorPanel.class.getResource("/com/jme3/gde/gui/multiview/icons/warning.png")); //NOI18N
-        }
-        return nonFatalImage;
-    }
-
-    public void addError(String error) {
-         errors.addElement(new JLabel(
-              error,
-              getFatalErrorIcon(),
-              SwingConstants.LEFT));
-      
-    }
-   
-    public void addWarning(String error) {
-         errors.addElement(new JLabel(
-              error,
-              getNonfatalErrorIcon(),
-              SwingConstants.LEFT));
-      
-    }
-    
-    public void clear(){
-        errors.clear();
-    }
- 
-
-    /** This method is called from within the constructor to
-     * initialize the form.
-     * WARNING: Do NOT modify this code. The content of this method is
-     * always regenerated by the Form Editor.
-     */
-    // <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
-    private void initComponents() {
-
-        jLabel1 = new javax.swing.JLabel();
-        jScrollPane1 = new javax.swing.JScrollPane();
-        jList1 = new javax.swing.JList();
-        jLabel2 = new javax.swing.JLabel();
-
-        jLabel1.setText(org.openide.util.NbBundle.getMessage(ErrorPanel.class, "ErrorPanel.jLabel1.text")); // NOI18N
-
-        setLayout(new java.awt.BorderLayout());
-
-        jList1.setModel(errors);
-        jScrollPane1.setViewportView(jList1);
-
-        add(jScrollPane1, java.awt.BorderLayout.CENTER);
-
-        jLabel2.setBackground(new java.awt.Color(200, 200, 200));
-        jLabel2.setText(org.openide.util.NbBundle.getMessage(ErrorPanel.class, "ErrorPanel.jLabel2.text")); // NOI18N
-        add(jLabel2, java.awt.BorderLayout.NORTH);
-    }// </editor-fold>//GEN-END:initComponents
-    // Variables declaration - do not modify//GEN-BEGIN:variables
-    private javax.swing.JLabel jLabel1;
-    private javax.swing.JLabel jLabel2;
-    private javax.swing.JList jList1;
-    private javax.swing.JScrollPane jScrollPane1;
-    // End of variables declaration//GEN-END:variables
-}

jme3-gui/src/com/jme3/gde/gui/multiview/MouseInputEvent.java

@@ -1,27 +0,0 @@
-/*
- * To change this template, choose Tools | Templates
- * and open the template in the editor.
- */
-
-package com.jme3.gde.gui.multiview;
-
-/**
- *
- * @author normenhansen
- */
-public class MouseInputEvent {
-    int x;
-    int y;
-    int button;
-    int huh;
-    boolean pressed;
-
-    public MouseInputEvent(int x, int y, int button, int huh, boolean pressed) {
-        this.x = x;
-        this.y = y;
-        this.button = button;
-        this.huh = huh;
-        this.pressed = pressed;
-    }
-
-}

jme3-gui/src/com/jme3/gde/gui/multiview/NiftyFileChildren.java

@@ -1,55 +0,0 @@
-/*
- * To change this template, choose Tools | Templates
- * and open the template in the editor.
- */
-package com.jme3.gde.gui.multiview;
-
-import java.util.LinkedList;
-import java.util.List;
-import org.openide.nodes.Children;
-import org.openide.nodes.Node;
-import org.w3c.dom.Element;
-
-/**
- *
- * @author normenhansen
- */
-public class NiftyFileChildren extends Children.Keys<Element> {
-
-    Element xmlNode;
-
-    public NiftyFileChildren(Element xmlNode) {
-        this.xmlNode = xmlNode;        
-    }
-
-    @Override
-    protected void addNotify() {
-        super.addNotify();
-        setKeys(createKeys());
-    }
-
-    protected List<Element> createKeys() {
-        LinkedList<Element> ret = new LinkedList<Element>();
-        Element curElement = XmlHelper.findFirstChildElement(xmlNode);
-        while (curElement != null) {
-            if (checkElement(curElement)) {
-                ret.add(curElement);
-            }
-            curElement = XmlHelper.findNextSiblingElement(curElement);
-        }
-
-        return ret;
-    }
-
-    private boolean checkElement(Element curElement) {
-        if (!"screen".equals(curElement.getTagName())) {
-            return false;
-        }
-        return true;
-    }
-
-    @Override
-    protected Node[] createNodes(Element key) {
-        return new Node[]{new NiftyScreenNode(key.getAttribute("id"))};
-    }
-}

jme3-gui/src/com/jme3/gde/gui/multiview/NiftyFileNode.java

@@ -1,22 +0,0 @@
-/*
- * To change this template, choose Tools | Templates
- * and open the template in the editor.
- */
-
-package com.jme3.gde.gui.multiview;
-
-import org.openide.nodes.AbstractNode;
-import org.w3c.dom.Element;
-
-/**
- *
- * @author normenhansen
- */
-public class NiftyFileNode extends AbstractNode{
-
-    public NiftyFileNode(Element xmlNode) {
-        super(new NiftyFileChildren(xmlNode));
-    }
-    
-
-}

jme3-gui/src/com/jme3/gde/gui/multiview/NiftyJmeDisplay.java

@@ -1,167 +0,0 @@
-/*
- * Copyright (c) 2009-2010 jMonkeyEngine
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- *   notice, this list of conditions and the following disclaimer.
- *
- * * Redistributions in binary form must reproduce the above copyright
- *   notice, this list of conditions and the following disclaimer in the
- *   documentation and/or other materials provided with the distribution.
- *
- * * Neither the name of 'jMonkeyEngine' nor the names of its contributors
- *   may be used to endorse or promote products derived from this software
- *   without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
- * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
- * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-package com.jme3.gde.gui.multiview;
-
-import com.jme3.asset.AssetInfo;
-import com.jme3.asset.AssetKey;
-import com.jme3.asset.AssetManager;
-import com.jme3.asset.AssetNotFoundException;
-import com.jme3.asset.DesktopAssetManager;
-import com.jme3.audio.AudioRenderer;
-import com.jme3.niftygui.RenderDeviceJme;
-import com.jme3.niftygui.SoundDeviceJme;
-import com.jme3.post.SceneProcessor;
-import com.jme3.renderer.RenderManager;
-import com.jme3.renderer.Renderer;
-import com.jme3.renderer.ViewPort;
-import com.jme3.renderer.queue.RenderQueue;
-import com.jme3.texture.FrameBuffer;
-import de.lessvoid.nifty.Nifty;
-import de.lessvoid.nifty.spi.input.InputSystem;
-import de.lessvoid.nifty.tools.TimeProvider;
-import de.lessvoid.nifty.tools.resourceloader.ResourceLocation;
-import java.io.InputStream;
-import java.net.URL;
-
-public class NiftyJmeDisplay extends com.jme3.niftygui.NiftyJmeDisplay implements SceneProcessor {
-
-    protected class ResourceLocationJmp implements ResourceLocation {
-
-        public InputStream getResourceAsStream(String path) {
-            AssetKey<Object> key = new AssetKey<Object>(path);
-            AssetInfo info = assetManager.locateAsset(key);
-            if (info != null){
-                return info.openStream();
-            }else{
-                throw new AssetNotFoundException(path);
-            }
-        }
-
-        public URL getResource(String path) {
-            throw new UnsupportedOperationException();
-        }
-    }
-    
-    private ResourceLocation resourceLocation = new ResourceLocationJmp();
-    
-    public NiftyJmeDisplay(AssetManager assetManager, 
-                           InputSystem inputManager,
-                           AudioRenderer audioRenderer,
-                           ViewPort vp){
-        this.assetManager = assetManager;
-        //TODO: move
-        ((DesktopAssetManager)assetManager).clearCache();
-        w = vp.getCamera().getWidth();
-        h = vp.getCamera().getHeight();
-
-        soundDev = new SoundDeviceJme(assetManager, audioRenderer);
-        renderDev = new RenderDeviceJme(this);
-        nifty = new Nifty(renderDev, soundDev, inputManager, new TimeProvider());
-        nifty.getResourceLoader().addResourceLocation(resourceLocation);
-    }
-
-    @Override
-    public void initialize(RenderManager rm, ViewPort vp) {
-        this.renderManager = rm;
-        renderDev.setRenderManager(rm);
-        inited = true;
-        this.vp = vp;
-        this.renderer = rm.getRenderer();
-        
-    }
-
-    @Override
-    public Nifty getNifty() {
-        return nifty;
-    }
-
-    RenderDeviceJme getRenderDevice() {
-        return renderDev;
-    }
-
-    AssetManager getAssetManager() {
-        return assetManager;
-    }
-
-    RenderManager getRenderManager() {
-        return renderManager;
-    }
-
-    int getHeight() {
-        return h;
-    }
-
-    int getWidth() {
-        return w;
-    }
-
-    Renderer getRenderer(){
-        return renderer;
-    }
-
-    @Override
-    public void reshape(ViewPort vp, int w, int h) {
-        this.w = w;
-        this.h = h;
-        nifty.resolutionChanged();
-    }
-
-    @Override
-    public boolean isInitialized() {
-        return inited;
-    }
-
-    @Override
-    public void preFrame(float tpf) {
-    }
-
-    @Override
-    public void postQueue(RenderQueue rq) {
-        // render nifty before anything else
-        renderManager.setCamera(vp.getCamera(), true);
-        nifty.render(false);
-        renderManager.setCamera(vp.getCamera(), false);
-    }
-
-    @Override
-    public void postFrame(FrameBuffer out) {
-    }
-
-    @Override
-    public void cleanup() {
-        nifty.getResourceLoader().removeResourceLocation(resourceLocation);
-        inited = false;
-//        nifty.exit();
-    }
-
-}

jme3-gui/src/com/jme3/gde/gui/multiview/NiftyPreviewInputHandler.java

@@ -1,53 +0,0 @@
-/*
- * To change this template, choose Tools | Templates
- * and open the template in the editor.
- */
-package com.jme3.gde.gui.multiview;
-
-import de.lessvoid.nifty.NiftyInputConsumer;
-import de.lessvoid.nifty.input.keyboard.KeyboardInputEvent;
-import de.lessvoid.nifty.tools.resourceloader.NiftyResourceLoader;
-import java.util.Iterator;
-import java.util.LinkedList;
-import java.util.List;
-
-/**
- *
- * @author normenhansen
- */
-public class NiftyPreviewInputHandler implements de.lessvoid.nifty.spi.input.InputSystem {
-
-    private List<MouseInputEvent> mouseEvents = new LinkedList<MouseInputEvent>();
-    private List<KeyboardInputEvent> keyEvents = new LinkedList<KeyboardInputEvent>();
-
-    public synchronized void forwardEvents(NiftyInputConsumer nic) {
-        for (Iterator<MouseInputEvent> it = mouseEvents.iterator(); it.hasNext();) {
-            MouseInputEvent mouseInputEvent = it.next();
-            nic.processMouseEvent(mouseInputEvent.x, mouseInputEvent.y, mouseInputEvent.button, mouseInputEvent.huh, mouseInputEvent.pressed);
-            it.remove();
-        }
-        for (Iterator<KeyboardInputEvent> it = keyEvents.iterator(); it.hasNext();) {
-            KeyboardInputEvent keyInputEvent = it.next();
-            nic.processKeyboardEvent(keyInputEvent);
-            it.remove();
-        }
-    }
-
-    public synchronized void addMouseEvent(int newMouseX, int newMouseY, boolean mouseDown) {
-        MouseInputEvent event = new MouseInputEvent(newMouseX, newMouseY, 0, 0, mouseDown);
-        mouseEvents.add(event);
-    }
-
-    public synchronized void addKeyEvent(int newKey, char newCharacter, boolean newKeyDown, boolean newShiftDown, boolean newControlDown) {
-        KeyboardInputEvent event = new KeyboardInputEvent(newKey, newCharacter, newKeyDown, newShiftDown, newControlDown);
-        keyEvents.add(event);
-    }
-
-    public void setMousePosition(int i, int i1) {
-//        throw new UnsupportedOperationException("Not supported yet.");
-    }
-
-    public void setResourceLoader(NiftyResourceLoader nrl) {
-    }
-    
-}

jme3-gui/src/com/jme3/gde/gui/multiview/NiftyPreviewPanel.java

@@ -1,335 +0,0 @@
-/*
- * To change this template, choose Tools | Templates
- * and open the template in the editor.
- */
-package com.jme3.gde.gui.multiview;
-
-import com.jme3.audio.AudioRenderer;
-import com.jme3.gde.core.assets.ProjectAssetManager;
-import com.jme3.gde.core.scene.OffScenePanel;
-import com.jme3.gde.core.scene.SceneApplication;
-import com.jme3.gde.gui.OldNiftyGuiDataObject;
-import com.jme3.renderer.ViewPort;
-import de.lessvoid.nifty.Nifty;
-import java.awt.Dimension;
-import java.awt.event.ItemEvent;
-import java.awt.event.ItemListener;
-import java.awt.event.KeyEvent;
-import java.awt.event.KeyListener;
-import java.awt.event.MouseEvent;
-import java.awt.event.MouseListener;
-import java.awt.event.MouseMotionListener;
-import java.io.IOException;
-import java.io.InputStream;
-import java.util.Collection;
-import java.util.Iterator;
-import java.util.concurrent.Callable;
-import java.util.logging.Level;
-import java.util.logging.Logger;
-import javax.swing.JComboBox;
-import javax.swing.JPanel;
-import javax.swing.JScrollPane;
-import javax.swing.JToolBar;
-import org.netbeans.modules.xml.multiview.Error;
-import org.netbeans.modules.xml.multiview.ui.PanelView;
-import org.netbeans.modules.xml.multiview.ui.ToolBarDesignEditor;
-import org.openide.NotifyDescriptor;
-import org.openide.NotifyDescriptor.Message;
-import org.openide.nodes.Node;
-import org.openide.util.Exceptions;
-import org.openide.xml.XMLUtil;
-import org.w3c.dom.Document;
-import org.xml.sax.ErrorHandler;
-import org.xml.sax.InputSource;
-import org.xml.sax.SAXException;
-import org.xml.sax.SAXParseException;
-
-/**
- *
- * @author normenhansen
- */
-public class NiftyPreviewPanel extends PanelView implements ErrorHandler {
-
-    private OldNiftyGuiDataObject niftyObject;
-    private OffScenePanel offPanel;
-    private Nifty nifty;
-    private Document doc;
-    private ToolBarDesignEditor comp;
-    private String screen = "";
-    private NiftyPreviewInputHandler inputHandler;
-    private NiftyJmeDisplay niftyDisplay;
-    private JScrollPane scrollPanel;
-    private int width = 640, height = 480;
-    private ErrorPanel errors;
-
-    public NiftyPreviewPanel(OldNiftyGuiDataObject niftyObject, ToolBarDesignEditor comp) {
-        super();
-        setRoot(Node.EMPTY);
-        this.niftyObject = niftyObject;
-        this.comp = comp;
-        comp.setContentView(this);
-        preparePreview();
-        updatePreView();
-    }
-
-    private void createToolbar() {
-        JToolBar toolBar = new JToolBar();
-        toolBar.setPreferredSize(new Dimension(10000, 24));
-        toolBar.setMaximumSize(new Dimension(10000, 24));
-        toolBar.setFloatable(false);
-        JComboBox comboBox = new JComboBox(new String[]{"640x480", "480x800", "800x480", "800x600", "1024x768", "1280x720"});
-        comboBox.addItemListener(new ItemListener() {
-
-            public void itemStateChanged(ItemEvent e) {
-                String string = (String) e.getItem();
-                if ("640x480".equals(string)) {
-                    width = 640;
-                    height = 480;
-                } else if ("1024x768".equals(string)) {
-                    width = 1024;
-                    height = 768;
-                } else if ("1280x720".equals(string)) {
-                    width = 1280;
-                    height = 720;
-                } else if ("800x600".equals(string)) {
-                    width = 800;
-                    height = 600;
-                } else if ("800x480".equals(string)) {
-                    width = 800;
-                    height = 480;
-                } else if ("480x800".equals(string)) {
-                    width = 480;
-                    height = 800;
-                } else {
-                    width = 640;
-                    height = 480;
-                }
-                offPanel.resizeGLView(width, height);
-
-                SceneApplication.getApplication().enqueue(new Callable<Object>() {
-
-                    public Object call() throws Exception {
-                        niftyDisplay.reshape(offPanel.getViewPort(), width, height);
-                        return null;
-                    }
-                });
-
-//                updatePreView();
-            }
-        });
-        toolBar.add(comboBox);
-        toolBar.add(new JPanel());
-        setLayout(new java.awt.BorderLayout());
-        add(toolBar, java.awt.BorderLayout.NORTH);
-        errors = new ErrorPanel();
-        errors.setPreferredSize(new Dimension(0, 80));
-
-
-        add(errors, java.awt.BorderLayout.SOUTH);
-
-    }
-
-    public void updatePreView() {
-        updatePreView(screen);
-    }
-
-    public void updatePreView(final String screen) {
-        errors.clear();
-        final ProjectAssetManager pm = niftyObject.getLookup().lookup(ProjectAssetManager.class);
-        if (pm == null) {
-            Logger.getLogger(NiftyPreviewPanel.class.getName()).log(Level.WARNING, "No Project AssetManager found!");
-        }
-        InputStream stream = null;
-        try {
-            stream = niftyObject.getPrimaryFile().getInputStream();
-            doc = XMLUtil.parse(new InputSource(stream), false, false, this, null);
-            NiftyFileNode rootContext = new NiftyFileNode(doc.getDocumentElement());
-            setRoot(rootContext);
-            comp.setRootContext(rootContext);
-        } catch (Exception ex) {
-//            Message msg = new NotifyDescriptor.Message(
-//                    "Error parsing File:" + ex,
-//                    NotifyDescriptor.ERROR_MESSAGE);
-            //  DialogDisplayer.getDefault().notifyLater(msg);
-            Exceptions.printStackTrace(ex);            
-            // return;
-        } finally {
-            try {
-                if (stream != null) {
-                    stream.close();
-                }
-            } catch (IOException ex) {
-                Exceptions.printStackTrace(ex);
-            }
-        }
-        try {
-
-            if (nifty != null) {
-                nifty.validateXml(niftyObject.getPrimaryFile().getPath());
-
-            }
-        } catch (Exception e) {
-            if (e instanceof SAXParseException) {
-                SAXParseException spe = (SAXParseException) e;
-                errors.addError("Line " + spe.getLineNumber() + " col :" + spe.getColumnNumber() + " : " + spe.getMessage());
-            } else {
-                errors.addError(e.getMessage());
-            }
-            Exceptions.printStackTrace(e);
-        }
-        SceneApplication.getApplication().enqueue(new Callable<Object>() {
-
-            public Object call() throws Exception {
-
-                try {
-                    nifty.fromXml(pm.getRelativeAssetPath(niftyObject.getPrimaryFile().getPath()), screen);
-                    if (screen == null || screen.length() == 0) {
-                        Collection<String> screens = nifty.getAllScreensName();
-                        for (Iterator<String> it = screens.iterator(); it.hasNext();) {
-                            String string = it.next();
-                            nifty.gotoScreen(string);
-                            return null;
-                        }
-                    }
-                } catch (Exception ex) {
-                    Message msg = new NotifyDescriptor.Message(
-                            "Error opening File:" + ex,
-                            NotifyDescriptor.ERROR_MESSAGE);
-                    //  DialogDisplayer.getDefault().notifyLater(msg);                   
-                    Exceptions.printStackTrace(ex);
-                    errors.addError(ex.getMessage());
-                }
-                return null;
-            }
-        });
-//        java.awt.EventQueue.invokeLater(new Runnable() {
-//
-//            public void run() {
-//                validateTree();
-//            }
-//        });
-    }
-
-    @Override
-    public void initComponents() {
-        super.initComponents();
-        setLayout(new javax.swing.BoxLayout(this, javax.swing.BoxLayout.PAGE_AXIS));
-        createToolbar();
-        scrollPanel = new JScrollPane();
-        offPanel = new OffScenePanel(640, 480);
-        scrollPanel.getViewport().add(offPanel);
-        add(scrollPanel);
-        offPanel.startPreview();
-        prepareInputHandler();
-    }
-
-    private void prepareInputHandler() {
-        inputHandler = new NiftyPreviewInputHandler();
-        offPanel.addMouseMotionListener(new MouseMotionListener() {
-
-            public void mouseDragged(MouseEvent e) {
-                inputHandler.addMouseEvent(e.getX(), e.getY(), e.getButton() == MouseEvent.NOBUTTON ? false : true);
-            }
-
-            public void mouseMoved(MouseEvent e) {
-                inputHandler.addMouseEvent(e.getX(), e.getY(), e.getButton() == MouseEvent.NOBUTTON ? false : true);
-            }
-        });
-        offPanel.addMouseListener(new MouseListener() {
-
-            public void mouseClicked(MouseEvent e) {
-            }
-
-            public void mousePressed(MouseEvent e) {
-                inputHandler.addMouseEvent(e.getX(), e.getY(), e.getButton() == MouseEvent.NOBUTTON ? false : true);
-            }
-
-            public void mouseReleased(MouseEvent e) {
-            }
-
-            public void mouseEntered(MouseEvent e) {
-            }
-
-            public void mouseExited(MouseEvent e) {
-            }
-        });
-        offPanel.addKeyListener(new KeyListener() {
-
-            public void keyTyped(KeyEvent e) {
-            }
-
-            public void keyPressed(KeyEvent e) {
-                inputHandler.addKeyEvent(e.getKeyCode(), e.getKeyChar(), true, e.isShiftDown(), e.isControlDown());
-            }
-
-            public void keyReleased(KeyEvent e) {
-            }
-        });
-    }
-
-    private void preparePreview() {
-        SceneApplication.getApplication().enqueue(new Callable<Object>() {
-
-            public Object call() throws Exception {
-                ViewPort guiViewPort = offPanel.getViewPort();
-                ProjectAssetManager pm = niftyObject.getLookup().lookup(ProjectAssetManager.class);
-                if (pm == null) {
-                    Logger.getLogger(NiftyPreviewPanel.class.getName()).log(Level.WARNING, "No Project AssetManager found!");
-                    return null;
-                }
-                AudioRenderer audioRenderer = SceneApplication.getApplication().getAudioRenderer();
-                niftyDisplay = new NiftyJmeDisplay(pm,
-                        inputHandler,
-                        audioRenderer,
-                        guiViewPort);
-                nifty = niftyDisplay.getNifty();
-
-                // attach the nifty display to the gui view port as a processor
-                guiViewPort.addProcessor(niftyDisplay);
-                return null;
-            }
-        });
-    }
-
-    @Override
-    protected Error validateView() {
-        return null;
-    }
-
-    @Override
-    public void showSelection(Node[] nodes) {
-        this.screen = nodes[0].getName();
-        final String screen = this.screen;
-        SceneApplication.getApplication().enqueue(new Callable<Object>() {
-
-            public Object call() throws Exception {
-                nifty.gotoScreen(screen);
-                return null;
-            }
-        });
-    }
-
-    public void cleanup() {
-        offPanel.stopPreview();
-        SceneApplication.getApplication().enqueue(new Callable<Object>() {
-
-            public Object call() throws Exception {
-                ViewPort guiViewPort = offPanel.getViewPort();
-                guiViewPort.removeProcessor(niftyDisplay);
-                return null;
-            }
-        });
-    }
-
-    public void warning(SAXParseException exception) throws SAXException {
-        //errors.addWarning("Line " + exception.getLineNumber() + " : " + exception.getMessage());
-    }
-
-    public void error(SAXParseException exception) throws SAXException {
-        //errors.addError("Line " + exception.getLineNumber() + " : " + exception.getMessage());
-    }
-
-    public void fatalError(SAXParseException exception) throws SAXException {
-        //errors.addError("Line " + exception.getLineNumber() + " : " + exception.getMessage());
-    }
-}

jme3-gui/src/com/jme3/gde/gui/multiview/NiftyScreenNode.java

@@ -1,22 +0,0 @@
-/*
- * To change this template, choose Tools | Templates
- * and open the template in the editor.
- */
-
-package com.jme3.gde.gui.multiview;
-
-import org.openide.nodes.AbstractNode;
-import org.openide.nodes.Children;
-
-/**
- *
- * @author normenhansen
- */
-public class NiftyScreenNode extends AbstractNode{
-
-    public NiftyScreenNode(String name) {
-        super(Children.LEAF);
-        setName(name);
-    }
-
-}

jme3-gui/src/com/jme3/gde/gui/multiview/PreviewToolbarElement.java

@@ -1,48 +0,0 @@
-/*
- * To change this template, choose Tools | Templates
- * and open the template in the editor.
- */
-
-package com.jme3.gde.gui.multiview;
-
-import com.jme3.gde.gui.OldNiftyGuiDataObject;
-import org.netbeans.modules.xml.multiview.ToolBarMultiViewElement;
-import org.netbeans.modules.xml.multiview.ui.SectionView;
-import org.netbeans.modules.xml.multiview.ui.ToolBarDesignEditor;
-import org.openide.nodes.Node;
-
-/**
- *
- * @author normenhansen
- */
-public class PreviewToolbarElement extends ToolBarMultiViewElement {
-//    private NiftyGuiDataObject dObj;
-    private ToolBarDesignEditor comp;
-    private NiftyPreviewPanel viewPanel;
-
-    public PreviewToolbarElement(OldNiftyGuiDataObject dObj) {
-        super(dObj);
-//        this.dObj = dObj;
-        comp = new ToolBarDesignEditor();
-        setVisualEditor(comp);
-        viewPanel=new NiftyPreviewPanel(dObj, comp);
-    }
-
-    @Override
-    public SectionView getSectionView() {
-        return null;
-    }
-
-    @Override
-    public void componentShowing() {
-        super.componentShowing();
-        viewPanel.updatePreView();
-    }
-
-    @Override
-    public void componentClosed() {
-        super.componentClosed();
-        viewPanel.cleanup();
-    }
-
-}

jme3-gui/src/com/jme3/gde/gui/multiview/PreviewView.java

@@ -1,35 +0,0 @@
-/*
- * To change this template, choose Tools | Templates
- * and open the template in the editor.
- */
-package com.jme3.gde.gui.multiview;
-
-import com.jme3.gde.gui.OldNiftyGuiDataObject;
-import org.netbeans.modules.xml.multiview.DesignMultiViewDesc;
-
-/**
- *
- * @author normenhansen
- */
-public class PreviewView extends DesignMultiViewDesc {
-
-    private int type;
-
-    public PreviewView(OldNiftyGuiDataObject dObj, int type) {
-        super(dObj, "Design");
-        this.type = type;
-    }
-
-    public org.netbeans.core.spi.multiview.MultiViewElement createElement() {
-        OldNiftyGuiDataObject dObj = (OldNiftyGuiDataObject) getDataObject();
-        return new PreviewToolbarElement(dObj);
-    }
-
-    public java.awt.Image getIcon() {
-        return org.openide.util.Utilities.loadImage("com/jme3/gde/gui/Computer_File_043.gif"); //NOI18N
-    }
-
-    public String preferredID() {
-        return "Toc_multiview_design" + String.valueOf(type);
-    }
-}

jme3-gui/src/com/jme3/gde/gui/multiview/XmlHelper.java

@@ -1,73 +0,0 @@
-/*
- * To change this template, choose Tools | Templates
- * and open the template in the editor.
- */
-
-package com.jme3.gde.gui.multiview;
-
-import org.w3c.dom.Element;
-import org.w3c.dom.Node;
-
-/**
- *
- * @author normenhansen
- */
-public class XmlHelper {
-    public static Element findFirstChildElement(Element parent) {
-        org.w3c.dom.Node ret = parent.getFirstChild();
-        while (ret != null && (!(ret instanceof Element))) {
-            ret = ret.getNextSibling();
-        }
-        return (Element) ret;
-    }
-
-    public static Element findChildElement(Element parent, String name) {
-        if (parent == null) {
-            return null;
-        }
-        org.w3c.dom.Node ret = parent.getFirstChild();
-        while (ret != null && (!(ret instanceof Element) || !ret.getNodeName().equals(name))) {
-            ret = ret.getNextSibling();
-        }
-        return (Element) ret;
-    }
-
-    public static Element findNextElement(Node ret, String name) {
-        ret = ret.getNextSibling();
-        while (ret != null && (!(ret instanceof Element) || !ret.getNodeName().equals(name))) {
-            ret = ret.getNextSibling();
-        }
-        return (Element) ret;
-    }
-
-    public static Element findChildElementWithAttribute(Element parent, String name, String attribute, String value) {
-        if (parent == null) {
-            return null;
-        }
-        org.w3c.dom.Node ret = parent.getFirstChild();
-        while (ret != null && (!(ret instanceof Element) || !ret.getNodeName().equals(name) || ((Element)ret).getAttribute(attribute)==null || !((Element)ret).getAttribute(attribute).equals(value))) {
-            ret = ret.getNextSibling();
-        }
-        return (Element) ret;
-    }
-
-    public static Element findNextElementWithAttribute(Node ret, String name, String attribute, String value) {
-        ret = ret.getNextSibling();
-        while (ret != null && (!(ret instanceof Element) || !ret.getNodeName().equals(name) || ((Element)ret).getAttribute(attribute)==null || !((Element)ret).getAttribute(attribute).equals(value))) {
-            ret = ret.getNextSibling();
-        }
-        return (Element) ret;
-    }
-
-    public static Element findNextSiblingElement(Element current) {
-        org.w3c.dom.Node ret = current.getNextSibling();
-        while (ret != null) {
-            if (ret instanceof Element) {
-                return (Element) ret;
-            }
-            ret = ret.getNextSibling();
-        }
-        return null;
-    }
-
-}

jme3-gui/src/com/jme3/gde/gui/nodes/GElementChildFactory.java

@@ -0,0 +1,34 @@
+package com.jme3.gde.gui.nodes;
+
+
+import jada.ngeditor.model.elements.GElement;
+import java.util.List;
+import java.util.Observable;
+import java.util.Observer;
+import org.openide.nodes.ChildFactory;
+import org.openide.nodes.Node;
+
+public class GElementChildFactory extends ChildFactory<GElement> implements Observer{
+    private final GElement parent;
+     
+    public GElementChildFactory(GElement parent) {
+        this.parent = parent;
+        this.parent.addObserver(this);
+    
+    }
+    @Override
+    protected boolean createKeys(List<GElement> list) {
+        list.addAll(parent.getElements());
+        return true;
+    }
+
+    @Override
+    protected Node createNodeForKey(GElement element) {
+        return new GElementNode(element);
+    }  
+
+    @Override
+    public void update(Observable o, Object arg) {
+       this.refresh(true);
+    }
+}

jme3-gui/src/com/jme3/gde/gui/nodes/GElementNode.java

@@ -0,0 +1,158 @@
+/*
+ * To change this template, choose Tools | Templates
+ * and open the template in the editor.
+ */
+package com.jme3.gde.gui.nodes;
+
+import com.jme3.gde.gui.propertyeditors.ResourceEditor;
+import com.jme3.gde.gui.propertyeditors.SizeEditor;
+import jada.ngeditor.controller.CommandProcessor;
+import jada.ngeditor.controller.commands.EditAttributeCommand;
+import jada.ngeditor.controller.commands.VisibilityCommand;
+import jada.ngeditor.model.elements.GElement;
+import java.awt.event.ActionEvent;
+import java.beans.PropertyEditor;
+import java.lang.reflect.InvocationTargetException;
+import java.util.Map.Entry;
+import javax.swing.AbstractAction;
+import javax.swing.Action;
+import javax.swing.JOptionPane;
+import org.openide.nodes.AbstractNode;
+import org.openide.nodes.Children;
+import org.openide.nodes.Node;
+import org.openide.nodes.Sheet;
+import org.openide.util.Exceptions;
+import sun.beans.editors.BoolEditor;
+import sun.beans.editors.BooleanEditor;
+
+/**
+ *
+ * @author cris
+ */
+public class GElementNode extends AbstractNode{
+    private final GElement element;
+    private static final String basePath="com/jme3/gde/gui/multiview/icons";
+    public GElementNode(GElement element) {
+        super(Children.create(new GElementChildFactory(element), false));
+        
+        this.element = element;
+        this.setName(element.getID());
+        String name = this.element.getClass().getSimpleName();
+        this.setName(name);
+        this.setIconBaseWithExtension(basePath+"/"+name+".png");
+        
+    }
+    
+    public GElement getGelement(){
+        return element;
+    }
+
+    @Override
+    public Action[] getActions(boolean context) {
+        if(!context){
+            return new Action[]{new Visibility("Show", true),new Visibility("Hide", false)};
+        }else
+           return super.getActions(context);
+    }
+    
+    public void updateChildren(){
+        
+    }
+    @Override
+    protected Sheet createSheet() {
+        Sheet s = super.createSheet();
+        Sheet.Set set = s.get(Sheet.PROPERTIES);
+        if (set == null) {
+            set = Sheet.createPropertiesSet();
+            s.put(set);
+        }
+        set.setName("Element Properties");
+        set.setShortDescription("You can set element properties");
+        for(Entry<String,String> pair : this.element.listAttributes().entrySet()){
+            final ElementAttributeProperty elementAttributeProperty = new ElementAttributeProperty(element,pair.getKey());
+            pickEditor(pair, elementAttributeProperty);
+            set.put(elementAttributeProperty);
+        }
+        s.put(set);
+        return s; 
+    }
+
+    private void pickEditor(Entry<String, String> pair, final ElementAttributeProperty elementAttributeProperty) {
+        if(pair.getKey().equals("width")||pair.getKey().equals("height") || pair.getKey().equals("x") || pair.getKey().equals("y") ){
+           elementAttributeProperty.setPropertyEditor(new SizeEditor());
+        }else if(pair.getKey().equals("filename") || pair.getKey().equals("backgroundImage")){
+            elementAttributeProperty.setPropertyEditor(new ResourceEditor());
+        }
+        
+    }
+    
+    public  class ElementAttributeProperty extends Node.Property {
+
+        private String attributeName;
+        private GElement element;
+        private PropertyEditor editor;
+
+        public ElementAttributeProperty(GElement element, String attributeName) {
+            super(String.class);
+            this.element = element;
+            this.attributeName = attributeName;
+            this.setName(attributeName);
+            this.setDisplayName(attributeName);
+           
+        }
+
+        @Override
+        public boolean canRead() {
+            return true;
+        }
+
+        @Override
+        public String getValue() throws IllegalAccessException, InvocationTargetException{
+            return element.getAttribute(attributeName);
+        }
+
+        @Override
+        public boolean canWrite() {
+            return true;
+        }
+        
+        public void setPropertyEditor(PropertyEditor editor){
+            this.editor = editor;
+        }
+        @Override
+        public PropertyEditor getPropertyEditor() {  
+            
+            return this.editor; //To change body of generated methods, choose Tools | Templates.
+        }
+        
+        
+
+        @Override
+        public void setValue(Object val) throws IllegalAccessException, IllegalArgumentException {
+            try {
+                EditAttributeCommand command = CommandProcessor.getInstance().getCommand(EditAttributeCommand.class); 
+               command.setAttribute(attributeName);
+                command.setValue(val.toString());
+               CommandProcessor.getInstance().excuteCommand(command);
+            } catch (Exception ex) {
+                JOptionPane.showMessageDialog(null, ex);
+            }
+            
+        }
+    };
+    
+    private  class Visibility extends AbstractAction {
+        private final boolean param;
+
+        public Visibility(String name ,boolean param) {
+            super(name);
+            this.param = param;
+        }
+
+        @Override
+        public void actionPerformed(ActionEvent e) {
+            VisibilityCommand command = CommandProcessor.getInstance().getCommand(VisibilityCommand.class);
+           command.setVisibility(param);
+        }
+    }
+}

jme3-gui/src/com/jme3/gde/gui/nodes/GUINode.java

@@ -0,0 +1,125 @@
+/*
+ * To change this template, choose Tools | Templates
+ * and open the template in the editor.
+ */
+package com.jme3.gde.gui.nodes;
+
+import jada.ngeditor.model.GUI;
+import jada.ngeditor.model.elements.specials.GUseControls;
+import jada.ngeditor.model.elements.specials.GUseStyle;
+import java.awt.event.ActionEvent;
+import java.io.File;
+import java.io.IOException;
+import javax.swing.AbstractAction;
+import javax.swing.Action;
+import javax.swing.JFileChooser;
+import javax.swing.JOptionPane;
+import org.openide.nodes.AbstractNode;
+import org.openide.nodes.Children;
+
+/**
+ *
+ * @author cris
+ */
+public class GUINode extends AbstractNode{
+    private final GUI gui;
+    private static final String basePath="com/jme3/gde/gui/multiview/icons";
+    public GUINode(GUI gui) {
+        super(Children.create(new ScreenChildFactory(gui),false));
+        this.gui = gui;
+        this.setIconBaseWithExtension(basePath+"/"+"game-monitor"+".png");
+        
+    }
+
+    /**
+     * @return the gui
+     */
+    public GUI getGui() {
+        return gui;
+    }
+
+    @Override
+    public Action[] getActions(boolean context) {
+        if(true){
+        return new Action[]{new AddStyleAction(),new AddControlAction()}; //To change body of generated methods, choose Tools | Templates.
+        }else
+            return super.getActions();
+   }
+
+    
+    
+    @Override
+    public String getName() {
+        return super.getName()+" "+this.gui; //To change body of generated methods, choose Tools | Templates.
+    }
+
+    private class AddStyleAction extends AbstractAction {
+
+        public AddStyleAction() {
+            super("Add style");
+        }
+
+        @Override
+        public void actionPerformed(ActionEvent e) {
+        JFileChooser chooser = new JFileChooser(gui.getAssetFolder());
+        int result = chooser.showSaveDialog(null);
+        if(result == JFileChooser.APPROVE_OPTION){
+            GUseStyle style = new GUseStyle();
+           
+       
+                style.setFilename(createReletive(chooser.getSelectedFile()));
+                gui.addLoadUseStyle(style);
+           
+            
+        }
+       }
+           
+    }
+     private class AddControlAction extends AbstractAction {
+
+        public  AddControlAction() {
+            super("Add Control");
+        }
+
+        @Override
+        public void actionPerformed(ActionEvent e) {
+        JFileChooser chooser = new JFileChooser(gui.getAssetFolder());
+        int result = chooser.showSaveDialog(null);
+        if(result == JFileChooser.APPROVE_OPTION){
+             GUseControls controls = new GUseControls();
+           
+       
+                controls.setFilename(createReletive(chooser.getSelectedFile()));
+                gui.addLoadUseControls(controls);
+           
+            
+        }
+        }
+        
+      
+        
+    }
+     
+     private String createReletive(File selected) {
+        File assets = gui.getAssetFolder();
+        String res = "";
+       String parentPath = selected.getParent();
+       String absAssets = assets.getAbsolutePath();
+       if (!parentPath.contains(absAssets)) {
+           try {
+               absAssets = assets.getCanonicalPath();
+               if (!parentPath.contains(absAssets)) {
+                   JOptionPane.showMessageDialog(null, "Sorry you can't relativize this file. Tip : the file must be inside the assets folder");
+               } else {
+                   res = assets.toURI().relativize(selected.toURI()).getPath();
+               }
+           } catch (IOException ex) {
+               JOptionPane.showMessageDialog(null, "Sorry you can't relativize this file");
+           }
+       } else {
+           res = assets.toURI().relativize(selected.toURI()).getPath();
+       }
+       return res;      
+    }
+    
+}

jme3-gui/src/com/jme3/gde/gui/nodes/GUseControlsNode.java

@@ -0,0 +1,20 @@
+package com.jme3.gde.gui.nodes;
+
+import jada.ngeditor.model.GUI;
+import jada.ngeditor.model.elements.specials.GUseControls;
+import org.openide.nodes.AbstractNode;
+import org.openide.nodes.Children;
+
+public class GUseControlsNode extends AbstractNode {
+      private static final String basePath="com/jme3/gde/gui/multiview/icons";
+    private final GUseControls controls;
+      
+    public GUseControlsNode(GUI gui,GUseControls controls) {
+        super(Children.LEAF);
+        this.setIconBaseWithExtension(basePath+"/"+"control"+".png");
+        this.controls = controls;
+        this.setName(controls.getFilename());
+    }
+    
+    
+}

jme3-gui/src/com/jme3/gde/gui/nodes/GUseStyleNode.java

@@ -0,0 +1,55 @@
+package com.jme3.gde.gui.nodes;
+
+import jada.ngeditor.model.GUI;
+import jada.ngeditor.model.elements.specials.GUseStyle;
+import java.awt.event.ActionEvent;
+import javax.swing.AbstractAction;
+import javax.swing.Action;
+import org.openide.nodes.AbstractNode;
+import org.openide.nodes.Children;
+
+public class GUseStyleNode extends AbstractNode {
+     private static final String basePath="com/jme3/gde/gui/multiview/icons";
+    private final GUI gui;
+    private final GUseStyle style;
+    
+    public GUseStyleNode(GUI gui,GUseStyle style) {
+        super(Children.LEAF);
+        this.setIconBaseWithExtension(basePath+"/"+"style"+".png");
+        this.gui = gui;
+        this.style = style;
+        this.setName(style.getFilename());
+    }
+
+    @Override
+    public Action[] getActions(boolean context) {
+        return new Action[]{new Refresh(),new Delete()};
+    }
+
+    private  class Refresh extends AbstractAction {
+
+        public Refresh() {
+            super("Refresh");
+        }
+
+        @Override
+        public void actionPerformed(ActionEvent e) {
+           gui.reoloadStyles(style.getFilename());
+        }
+    }
+    
+     private  class Delete extends AbstractAction {
+
+        public Delete() {
+            super("Delete");
+        }
+
+        @Override
+        public void actionPerformed(ActionEvent e) {
+           gui.removeStyle(style);
+        }
+    }
+    
+    
+    
+}

jme3-gui/src/com/jme3/gde/gui/nodes/ScreenChildFactory.java

@@ -0,0 +1,55 @@
+package com.jme3.gde.gui.nodes;
+
+
+import jada.ngeditor.listeners.events.ElementEvent;
+import jada.ngeditor.model.GUI;
+import jada.ngeditor.model.elements.GElement;
+import jada.ngeditor.model.elements.GScreen;
+import jada.ngeditor.model.elements.specials.GUseControls;
+import jada.ngeditor.model.elements.specials.GUseStyle;
+import java.util.List;
+import java.util.Observable;
+import java.util.Observer;
+import org.openide.nodes.ChildFactory;
+import org.openide.nodes.Node;
+
+public class ScreenChildFactory extends ChildFactory<Object> implements Observer{
+    private final GUI gui;
+    
+    public ScreenChildFactory(GUI gui){
+        this.gui = gui;
+        this.gui.addObserver(ScreenChildFactory.this);
+        
+    }
+    @Override
+    protected boolean createKeys(List<Object> list) {
+        list.addAll(gui.getUseStyles());
+        list.addAll(gui.getUseControls());
+        list.addAll(gui.getScreens());
+        
+        
+        return true;
+    }
+
+    @Override
+    protected Node createNodeForKey(Object node) {
+        if(node instanceof GElement){
+            return new GElementNode((GElement)node);
+        }else if (node instanceof GUseStyle){
+            return new GUseStyleNode(gui, (GUseStyle)node);
+        }else
+            return new GUseControlsNode(gui,(GUseControls)node);
+    }
+
+    @Override
+    public void update(Observable o, Object arg) {
+       if(arg == null){
+           this.refresh(true);
+       }else{
+           ElementEvent e = (ElementEvent) arg;
+           if(e.getElement() instanceof GScreen){
+               this.refresh(true);
+           }
+       }
+    }
+}

jme3-gui/src/com/jme3/gde/gui/package-info.java

@@ -2,8 +2,11 @@
  * To change this template, choose Tools | Templates
  * and open the template in the editor.
  */
-@TemplateRegistrations(value = {@TemplateRegistration(folder = "GUI", displayName = "Empty Gui",content = "EmptyNiftyGui.xml"),
-@TemplateRegistration(folder = "GUI", displayName = "HelloJme",content = "NiftyGui.xml")})
+@TemplateRegistrations(value = {@TemplateRegistration(folder = "GUI", displayName = "Empty Gui",content = "templates/EmptyNiftyGui.xml",iconBase = "com/jme3/gde/gui/multiview/icons/gui-icon.png"),
+@TemplateRegistration(folder = "GUI", displayName = "HelloJme",content = "templates/NiftyGui.xml",iconBase = "com/jme3/gde/gui/multiview/icons/game-monitor.png"),
+@TemplateRegistration(folder = "GUI", displayName = "Empty Style",content = "templates/EmptyStyle.xml",iconBase = "com/jme3/gde/gui/multiview/icons/style.png"),
+@TemplateRegistration(folder = "GUI", displayName = "Empty Control",content = "templates/EmptyControl.xml",iconBase = "com/jme3/gde/gui/multiview/icons/control.png"),
+@TemplateRegistration(folder = "GUI/Control Styles", displayName = "Button Style",content = "examples/buttonstyle.xml",iconBase = "com/jme3/gde/gui/multiview/icons/style.png")})
 package com.jme3.gde.gui;
 
 import org.netbeans.api.templates.TemplateRegistration;

jme3-gui/src/com/jme3/gde/gui/palette/CategoryChildFactory.java

@@ -0,0 +1,48 @@
+package com.jme3.gde.gui.palette;
+
+
+import com.google.common.base.Predicate;
+import jada.ngeditor.model.elements.GControl;
+import jada.ngeditor.model.elements.GElement;
+import java.util.List;
+import org.openide.nodes.AbstractNode;
+import org.openide.nodes.ChildFactory;
+import org.openide.nodes.Children;
+import org.openide.nodes.Node;
+
+public class CategoryChildFactory extends ChildFactory<ElementFilter> {
+
+    @Override
+    protected boolean createKeys(List<ElementFilter> list) {
+        ElementFilter elements = new ElementFilter("Elements") {
+            @Override
+            public boolean apply(Class t) {
+                return t.getGenericSuperclass().equals(GElement.class);
+            }
+        };
+        list.add(elements);
+         ElementFilter controls = new ElementFilter("Controls") {
+             @Override
+             public boolean apply(Class t) {
+                  return t.getGenericSuperclass().equals(GControl.class); 
+                 //To change body of generated methods, choose Tools | Templates.
+             }
+         };
+         list.add(controls);
+        return true;
+    }
+
+    @Override
+    protected Node createNodeForKey(ElementFilter category) {
+        return new CategoryNode(category);
+    }
+
+    public class CategoryNode extends AbstractNode {
+        public CategoryNode(ElementFilter category) {
+            super(Children.create(new WidgetChildFactory(category), true));
+            setDisplayName(category.getName());
+        }
+    }
+    
+    
+}

jme3-gui/src/com/jme3/gde/gui/palette/ElementFilter.java

@@ -0,0 +1,28 @@
+/*
+ * To change this template, choose Tools | Templates
+ * and open the template in the editor.
+ */
+package com.jme3.gde.gui.palette;
+
+import com.google.common.base.Predicate;
+
+/**
+ *
+ * @author cris
+ */
+abstract class  ElementFilter implements Predicate<Class>{
+    private final String name;
+
+    public ElementFilter(String name) {
+        this.name = name;
+    }
+
+    /**
+     * @return the name
+     */
+    public String getName() {
+        return name;
+    }
+    
+    
+}

jme3-gui/src/com/jme3/gde/gui/palette/JmePaletteUtilities.java

@@ -1,88 +0,0 @@
-/*
- *  Copyright (c) 2009-2010 jMonkeyEngine
- *  All rights reserved.
- * 
- *  Redistribution and use in source and binary forms, with or without
- *  modification, are permitted provided that the following conditions are
- *  met:
- * 
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 
- *  * Neither the name of 'jMonkeyEngine' nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- * 
- *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- *  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
- *  TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- *  PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
- *  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- *  EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- *  PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- *  PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
- *  LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- *  NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- *  SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-package com.jme3.gde.gui.palette;
-
-import javax.swing.text.BadLocationException;
-import javax.swing.text.Caret;
-import javax.swing.text.Document;
-import javax.swing.text.JTextComponent;
-import javax.swing.text.StyledDocument;
-import org.openide.text.NbDocument;
-
-public class JmePaletteUtilities {
-
-    public static void insert(final String s,final JTextComponent target) throws BadLocationException {
-
-        final StyledDocument doc = (StyledDocument)target.getDocument();
-
-        class AtomicChange implements Runnable {
-
-            public void run() {
-                Document value = target.getDocument();
-                if (value == null)
-                    return;
-                try {
-                    insert(s, target, doc);
-                } catch (BadLocationException e) {}
-            }
-        }
-
-        try {
-            NbDocument.runAtomicAsUser(doc, new AtomicChange());
-        } catch (BadLocationException ex) {}
-
-    }
-
-    private static int insert(String s, JTextComponent target, Document doc) throws BadLocationException {
-
-        int start = -1;
-
-        try {
-
-            //firstly, find selected text range:
-            Caret caret = target.getCaret();
-            int p0 = Math.min(caret.getDot(), caret.getMark());
-            int p1 = Math.max(caret.getDot(), caret.getMark());
-            doc.remove(p0, p1 - p0);
-
-            //then, replace selected text range with the inserted one:
-            start = caret.getDot();
-            doc.insertString(start, s, null);
-
-        } catch (BadLocationException ble) {}
-
-        return start;
-
-    }
-
-}

jme3-gui/src/com/jme3/gde/gui/palette/NiftyGUIPaletteFactory.java

@@ -9,13 +9,19 @@
 
 package com.jme3.gde.gui.palette;
 
+import jada.ngeditor.guiviews.DND.WidgetData;
 import java.io.IOException;
 import javax.swing.Action;
+import org.netbeans.api.editor.mimelookup.MimeRegistration;
+import org.netbeans.spi.palette.DragAndDropHandler;
 import org.netbeans.spi.palette.PaletteActions;
 import org.netbeans.spi.palette.PaletteController;
 import org.netbeans.spi.palette.PaletteFactory;
+import org.openide.nodes.AbstractNode;
+import org.openide.nodes.Children;
 import org.openide.util.Exceptions;
 import org.openide.util.Lookup;
+import org.openide.util.datatransfer.ExTransferable;
 
 /**
  *
@@ -26,21 +32,21 @@ public class NiftyGUIPaletteFactory {
     //http://blogs.sun.com/geertjan/entry/convert_your_topcomponent_to_a
     //http://www.javanb.com/netbeans/1/19785.html
     
-    public static final String PALETTE_FOLDER = "NiftyGUIPalette";
+    public static final String PALETTE_FOLDER = "NiftyPalette";
     private static PaletteController palette = null;
     
     public NiftyGUIPaletteFactory() {
     }
-    
+   @MimeRegistration(mimeType = "text/x-niftygui+xml", service = PaletteController.class)
     public static PaletteController createPalette() {
-        try {
-            if (null == palette)
-                palette = PaletteFactory.createPalette(PALETTE_FOLDER, new MyActions());
+       
+            if (null == palette){
+                AbstractNode paletteRoot = new AbstractNode(Children.create(new CategoryChildFactory(), true));
+                paletteRoot.setName("Palette Root");
+                palette = PaletteFactory.createPalette( paletteRoot,new MyActions(),null,new MyHandler());
+            }
+        
             return palette;
-        } catch (IOException ex) {
-            Exceptions.printStackTrace(ex);
-        }
-        return null;
     }
     
     private static class MyActions extends PaletteActions {
@@ -71,5 +77,16 @@ public class NiftyGUIPaletteFactory {
         }
         
     }
+
+    private static class MyHandler extends DragAndDropHandler {
+
+        public MyHandler() {
+        }
+
+        @Override
+        public void customize(ExTransferable t, Lookup item) {
+            t.remove(WidgetData.POINTFLAVOR);
+        }
+    }
     
 }

jme3-gui/src/com/jme3/gde/gui/palette/Screen.java

@@ -1,63 +0,0 @@
-/*
- *  Copyright (c) 2009-2010 jMonkeyEngine
- *  All rights reserved.
- * 
- *  Redistribution and use in source and binary forms, with or without
- *  modification, are permitted provided that the following conditions are
- *  met:
- * 
- *  * Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 
- *  * Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 
- *  * Neither the name of 'jMonkeyEngine' nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- * 
- *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- *  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
- *  TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- *  PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
- *  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- *  EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- *  PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- *  PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
- *  LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- *  NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- *  SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-package com.jme3.gde.gui.palette;
-import javax.swing.text.BadLocationException;
-import javax.swing.text.JTextComponent;
-import org.openide.text.ActiveEditorDrop;
-
-/**
- *
- * @author normenhansen, zathras
- */
-public class Screen implements ActiveEditorDrop {
-
-    public Screen() {
-    }
-
-    private String createBody() {
-
-        String body = "<screen></screen>";
-        return body;
-    }
-
-    public boolean handleTransfer(JTextComponent targetComponent) {
-        String body = createBody();
-        try {
-            JmePaletteUtilities.insert(body, targetComponent);
-        } catch (BadLocationException ble) {
-            return false;
-        }
-        return true;
-    }
-
-}

jme3-gui/src/com/jme3/gde/gui/palette/Screen.xml

@@ -1,17 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE editor_palette_item PUBLIC "-//NetBeans//Editor Palette Item 1.1//EN"
-  "http://www.netbeans.org/dtds/editor-palette-item-1_1.dtd">
-
-<editor_palette_item version="1.0">
-
-    <class name="com.jme3.gde.gui.palette.Screen" />
-
-    <icon16 urlvalue="com/jme3/gde/core/sceneviewer/jme-logo.png" />
-    <icon32 urlvalue="com/jme3/gde/core/sceneviewer/jme-logo.png" />
-
-    <inline-description>
-       <display-name>Screen</display-name>
-       <tooltip>light source (ambient)</tooltip>
-    </inline-description>
-
-</editor_palette_item>

jme3-gui/src/com/jme3/gde/gui/palette/WidgetChildFactory.java

@@ -0,0 +1,55 @@
+/*
+ * To change this template, choose Tools | Templates
+ * and open the template in the editor.
+ */
+package com.jme3.gde.gui.palette;
+
+import jada.ngeditor.guiviews.palettecomponents.NWidget;
+import jada.ngeditor.model.elements.GControl;
+import jada.ngeditor.model.elements.GElement;
+import jada.ngeditor.model.utils.ClassUtils;
+import java.lang.reflect.Modifier;
+import java.util.List;
+import java.util.Set;
+import org.openide.nodes.ChildFactory;
+import org.openide.nodes.Node;
+
+/**
+ *
+ * @author cris
+ */
+public class WidgetChildFactory extends ChildFactory<Class>{
+    private final ElementFilter category;
+
+    WidgetChildFactory(ElementFilter category) {
+        this.category = category;
+       
+    }
+
+    @Override
+    protected boolean createKeys(List<Class> toPopulate) {
+        Set<Class<? extends GElement>> classes = ClassUtils.findAllGElements();
+            for(Class c : classes){
+                if(this.isConcreteClass(c) && category.apply(c)){
+                    toPopulate.add(c);
+                
+            }
+            }
+        return true;
+    }
+
+   private boolean isConcreteClass(Class object){
+        boolean abs = Modifier.isAbstract( object.getModifiers() );
+        return !abs && !object.isAnonymousClass() && GElement.class.isAssignableFrom(object);
+    }
+
+    @Override
+    protected Node createNodeForKey(Class key) {
+       return new WidgetNode(key);
+    }
+   
+   
+
+   
+    
+}

jme3-gui/src/com/jme3/gde/gui/palette/WidgetNode.java

@@ -0,0 +1,61 @@
+/*
+ * To change this template, choose Tools | Templates
+ * and open the template in the editor.
+ */
+package com.jme3.gde.gui.palette;
+
+import jada.ngeditor.guiviews.DND.DragHandler;
+import jada.ngeditor.guiviews.DND.TrasferHandling;
+import jada.ngeditor.guiviews.DND.WidgetData;
+import jada.ngeditor.guiviews.palettecomponents.NWidget;
+import jada.ngeditor.model.GUIFactory;
+import jada.ngeditor.model.elements.GElement;
+import jada.ngeditor.model.exception.NoProductException;
+import java.awt.Image;
+import java.awt.datatransfer.Transferable;
+import java.awt.image.BufferedImage;
+import java.io.IOException;
+import java.io.InputStream;
+import java.util.logging.Level;
+import java.util.logging.Logger;
+import javax.imageio.ImageIO;
+import javax.swing.ImageIcon;
+import org.openide.nodes.AbstractNode;
+import org.openide.nodes.Children;
+import org.openide.util.Exceptions;
+
+/**
+ *
+ * @author cris
+ */
+public class WidgetNode extends AbstractNode{
+    private final Class<?extends GElement> clazz;
+    private static final String basePath="com/jme3/gde/gui/multiview/icons";
+
+    public WidgetNode(Class<?extends GElement> wrappedClass) {
+        super(Children.LEAF);
+        this.clazz = wrappedClass;
+        String name = wrappedClass.getSimpleName();
+        this.setName(name);
+        this.setIconBaseWithExtension(basePath+"/"+name+".png");
+    }
+
+    @Override
+    public Image getIcon(int type) {
+        return super.getIcon(type); //To change body of generated methods, choose Tools | Templates.
+    }
+    
+    @Override
+    public Transferable drag() throws IOException {
+        try {
+            final GElement gElement = GUIFactory.getInstance().newGElement(clazz);
+           return new WidgetData(gElement);
+        } catch (NoProductException ex) {
+            throw new IOException(ex);
+        }
+    }
+    
+    
+    
+    
+}

jme3-gui/src/com/jme3/gde/gui/propertyeditors/ResourceEditor.java

@@ -0,0 +1,71 @@
+/*
+ * To change this template, choose Tools | Templates
+ * and open the template in the editor.
+ */
+package com.jme3.gde.gui.propertyeditors;
+
+import jada.ngeditor.controller.CommandProcessor;
+import jada.ngeditor.guiviews.editors.FileChooserEditor;
+import jada.ngeditor.model.GuiEditorModel;
+import java.awt.Component;
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+import java.beans.PropertyChangeEvent;
+import java.beans.PropertyChangeListener;
+import java.beans.PropertyEditorSupport;
+import java.io.File;
+import java.util.Observable;
+import java.util.Observer;
+import javax.swing.JFileChooser;
+
+/**
+ *
+ * @author cris
+ */
+public class ResourceEditor extends PropertyEditorSupport implements Observer, ActionListener{
+    private final FileChooserEditor fileChooserEditor;
+    private File assetFolder;
+    
+
+    public ResourceEditor() {
+      CommandProcessor.getInstance().getObservable().addObserver(this);
+     
+      GuiEditorModel model = (GuiEditorModel)  CommandProcessor.getInstance().getObservable();
+      this.assetFolder = model.getCurrent().getAssetFolder();
+      fileChooserEditor = new FileChooserEditor(this.assetFolder);
+      fileChooserEditor.getFileChooser().addActionListener(this);
+    }
+    
+    
+    @Override
+    public Component getCustomEditor() {
+   
+        return fileChooserEditor.getFileChooser(); //To change body of generated methods, choose Tools | Templates.
+    }
+
+    @Override
+    public boolean supportsCustomEditor() {
+        return true; //To change body of generated methods, choose Tools | Templates.
+    }
+
+    
+
+    @Override
+    public void update(Observable o, Object arg) {
+       if(o instanceof GuiEditorModel){
+           GuiEditorModel model = (GuiEditorModel) o;
+           this.assetFolder = model.getCurrent().getAssetFolder();
+       }
+    }
+
+    @Override
+    public void actionPerformed(ActionEvent e) {
+        if (JFileChooser.APPROVE_SELECTION.equals(e.getActionCommand())) {
+            this.setValue(fileChooserEditor.traslateFile());
+        }
+    }
+    
+    
+    
+    
+}

jme3-gui/src/com/jme3/gde/gui/propertyeditors/SizeEditor.java

@@ -0,0 +1,59 @@
+/*
+ * To change this template, choose Tools | Templates
+ * and open the template in the editor.
+ */
+package com.jme3.gde.gui.propertyeditors;
+
+import java.awt.Component;
+import java.beans.PropertyChangeEvent;
+import java.beans.PropertyChangeListener;
+import java.beans.PropertyEditorSupport;
+import java.beans.PropertyVetoException;
+import java.beans.VetoableChangeListener;
+import javax.swing.JLabel;
+import org.openide.explorer.propertysheet.ExPropertyEditor;
+import org.openide.explorer.propertysheet.PropertyEnv;
+
+/**
+ *
+ * @author cris
+ */
+public class SizeEditor  extends PropertyEditorSupport implements ExPropertyEditor, PropertyChangeListener{
+    private PropertyEnv env;
+
+    @Override
+    public void setAsText(String text) throws IllegalArgumentException {
+        super.setAsText(text); //To change body of generated methods, choose Tools | Templates.
+    }
+
+    @Override
+    public String getAsText() {
+        return super.getAsText(); //To change body of generated methods, choose Tools | Templates.
+    }
+
+    @Override
+    public Component getCustomEditor() {
+        jada.ngeditor.guiviews.editors.SizeEditor editor = new jada.ngeditor.guiviews.editors.SizeEditor();
+        editor.setValue(this.getValue());
+        editor.addPropertyChangeListener(this);
+        return editor.getComponent(); //To change body of generated methods, choose Tools | Templates.
+    }
+
+    @Override
+    public boolean supportsCustomEditor() {
+        return true; //To change body of generated methods, choose Tools | Templates.
+    }
+
+    @Override
+    public void attachEnv(PropertyEnv env) {
+        this.env = env;
+    }
+
+    @Override
+    public void propertyChange(PropertyChangeEvent evt) {
+       this.setValue(evt.getNewValue());
+    }
+
+   
+    
+}

jme3-gui/src/com/jme3/gde/gui/templates/EmptyControl.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<nifty-controls xmlns="http://nifty-gui.lessvoid.com/nifty-gui">
+    <controlDefinition style="your-style" name="empty-control">
+        <panel style="#panel" >
+            
+        </panel>
+    </controlDefinition>
+</nifty-controls>

jme3-gui/src/com/jme3/gde/gui/templates/EmptyNiftyGui.xml

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<nifty xmlns="http://nifty-gui.lessvoid.com/nifty-gui" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="https://raw.githubusercontent.com/void256/nifty-gui/1.4/nifty-core/src/main/resources/nifty.xsd https://raw.githubusercontent.com/void256/nifty-gui/1.4/nifty-core/src/main/resources/nifty.xsd">
+  <!-- +++++++++++++++++++++++++++++++++++++++ -->
+  <!-- start screen -->
+  <!-- +++++++++++++++++++++++++++++++++++++++ -->
+  <screen id="GScreen0" controller="mygame.Main">
+    <layer id="GLayer0" childLayout="absolute">
+    </layer>
+  </screen>
+</nifty>

jme3-gui/src/com/jme3/gde/gui/templates/EmptyStyle.xml

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<nifty-styles xmlns="http://nifty-gui.lessvoid.com/nifty-gui">
+    <style id="empty">
+        <attributes backgroundColor="#AA05"/>
+        
+    </style>
+</nifty-styles>

jme3-gui/src/com/jme3/gde/gui/view/Navigator.java

@@ -0,0 +1,205 @@
+/*
+ * To change this template, choose Tools | Templates
+ * and open the template in the editor.
+ */
+package com.jme3.gde.gui.view;
+
+import com.jme3.gde.gui.nodes.GElementNode;
+import com.jme3.gde.gui.nodes.GUINode;
+import jada.ngeditor.controller.CommandProcessor;
+import jada.ngeditor.controller.GUIEditor;
+import jada.ngeditor.controller.commands.SelectCommand;
+import jada.ngeditor.listeners.events.SelectionChanged;
+import jada.ngeditor.model.GUI;
+import jada.ngeditor.model.GuiEditorModel;
+import jada.ngeditor.model.elements.GElement;
+import java.awt.BorderLayout;
+import java.beans.PropertyChangeEvent;
+import java.beans.PropertyChangeListener;
+import java.beans.PropertyVetoException;
+import java.util.ArrayList;
+import java.util.Observable;
+import java.util.Observer;
+import javax.swing.JComponent;
+import org.netbeans.spi.navigator.NavigatorPanel;
+import org.openide.explorer.ExplorerManager;
+import org.openide.explorer.ExplorerUtils;
+import org.openide.explorer.view.BeanTreeView;
+import org.openide.nodes.AbstractNode;
+import org.openide.nodes.Node;
+import org.openide.util.Exceptions;
+import org.openide.util.Lookup;
+import org.openide.util.lookup.ProxyLookup;
+
+/**
+ *
+ * @author cris
+ */
[email protected](mimeType = "text/x-niftygui+xml", displayName="Gui View")
+public class Navigator extends javax.swing.JPanel implements NavigatorPanel,ExplorerManager.Provider , Observer, PropertyChangeListener{
+    private Lookup lookup;
+    private  ExplorerManager mgr = new ExplorerManager();
+    private final BeanTreeView beanTreeView;
+    /**
+     * Creates new form Navigator
+     */
+    public Navigator() {
+        initComponents();
+        setLayout(new BorderLayout());
+        beanTreeView = new BeanTreeView();
+        add(beanTreeView, BorderLayout.CENTER);
+        final GuiEditorModel model = (GuiEditorModel) CommandProcessor.getInstance().getObservable();
+        model.addObserver(this);
+        if(model.getCurrent() != null){
+            try {
+                this.intNavigator(model.getCurrent());
+            } catch (PropertyVetoException ex) {
+                Exceptions.printStackTrace(ex);
+            }
+        }
+        
+        
+    }
+
+    /**
+     * This method is called from within the constructor to initialize the form.
+     * WARNING: Do NOT modify this code. The content of this method is always
+     * regenerated by the Form Editor.
+     */
+    @SuppressWarnings("unchecked")
+    // <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
+    private void initComponents() {
+
+        javax.swing.GroupLayout layout = new javax.swing.GroupLayout(this);
+        this.setLayout(layout);
+        layout.setHorizontalGroup(
+            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
+            .addGap(0, 244, Short.MAX_VALUE)
+        );
+        layout.setVerticalGroup(
+            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
+            .addGap(0, 274, Short.MAX_VALUE)
+        );
+    }// </editor-fold>//GEN-END:initComponents
+    // Variables declaration - do not modify//GEN-BEGIN:variables
+    // End of variables declaration//GEN-END:variables
+
+    @Override
+    public String getDisplayName() {
+       return "GuiView";
+    }
+
+    @Override
+    public String getDisplayHint() {
+       return "Easy view for your gui";
+    }
+
+    @Override
+    public JComponent getComponent() {
+       return this;
+    }
+
+    @Override
+    public void panelActivated(Lookup context) {
+        
+    }
+
+    @Override
+    public void panelDeactivated() {
+        ExplorerUtils.activateActions(mgr, false);
+    }
+
+    @Override
+    public Lookup getLookup() {
+       return lookup;
+    }
+
+    @Override
+    public ExplorerManager getExplorerManager() {
+        return mgr;
+    }
+
+    @Override
+    public void update(Observable o, Object arg) {
+       if(o instanceof GuiEditorModel){
+           try {
+               GuiEditorModel model = (GuiEditorModel) o;
+               model.getCurrent().addObserver(this);
+               model.getCurrent().getSelection().addObserver(this);
+               this.intNavigator(model.getCurrent());
+           } catch (PropertyVetoException ex) {
+               Exceptions.printStackTrace(ex);
+           }
+       }
+       
+       if(arg instanceof SelectionChanged){
+           SelectionChanged event = (SelectionChanged) arg;
+           if(event.getNewSelection().isEmpty()){
+               return;
+           }
+           ArrayList<String> path = new ArrayList<String>();
+           GElement parent = ((SelectionChanged)arg).getElement();
+           while(parent!=null){
+               path.add(parent.getID());
+               parent = parent.getParent();
+           }
+           Node result = mgr.getRootContext();
+           for(int i=path.size()-1;i>=0;i--){
+               if(result!=null){
+                    result = result.getChildren().findChild(path.get(i));
+               }
+           }
+            try {
+                if(result!=null){
+                    mgr.setSelectedNodes(new Node[]{result});
+                }
+                
+            } catch (PropertyVetoException ex) {
+                Exceptions.printStackTrace(ex);
+            }
+       }
+        beanTreeView.updateUI();
+    }
+
+    @Override
+    public void propertyChange(PropertyChangeEvent evt) {
+        if (evt.getPropertyName().equals(ExplorerManager.PROP_SELECTED_NODES)) {
+            Node[] newValue = (Node[]) evt.getNewValue();
+            if (newValue.length > 0) {
+                AbstractNode firstSelected = (AbstractNode) newValue[0];
+                if (firstSelected instanceof GElementNode) {
+                    GElement element = ((GElementNode) firstSelected).getGelement();
+                    GUI gui = ((GUINode)mgr.getRootContext()).getGui();
+                    gui.getSelection().deleteObserver(this); // I don't wont to get notified about this selection change
+                    SelectCommand command = CommandProcessor.getInstance().getCommand(SelectCommand.class);
+                    command.setElement(element);
+                    try {
+                        CommandProcessor.getInstance().excuteCommand(command);
+                    } catch (Exception ex) {
+                        Exceptions.printStackTrace(ex);
+                    }
+                     gui.getSelection().addObserver(this);
+                    
+                }
+            }
+        }
+    }
+
+
+    private void intNavigator(GUI gui) throws PropertyVetoException {
+        
+       
+        ExplorerUtils.activateActions(mgr, true);
+       
+        
+        AbstractNode guiRoot = new GUINode(gui);
+        guiRoot.setName("Gui");
+        this.mgr.setRootContext(guiRoot);
+        this.beanTreeView.updateUI();
+        mgr.addPropertyChangeListener(this);
+        this.mgr.setSelectedNodes(new Node[]{guiRoot});
+        Lookup lookup1 = ExplorerUtils.createLookup(mgr, getActionMap());
+        lookup = new ProxyLookup(lookup1);
+        
+    }
+}

jme3-gui/src/com/jme3/gde/gui/NiftyGuiVisualElement.java → jme3-gui/src/com/jme3/gde/gui/view/NiftyGuiVisualElement.java

@@ -2,53 +2,85 @@
  * To change this template, choose Tools | Templates
  * and open the template in the editor.
  */
-package com.jme3.gde.gui;
+package com.jme3.gde.gui.view;
 
+import com.jme3.app.Application;
 import com.jme3.gde.core.assets.ProjectAssetManager;
-import com.jme3.gde.core.scene.SceneApplication;
+import com.jme3.gde.gui.NiftyGuiDataObject;
+import com.jme3.gde.gui.nodes.GElementNode;
+import com.jme3.gde.gui.nodes.GUINode;
 import de.lessvoid.nifty.Nifty;
+import jada.ngeditor.controller.CommandProcessor;
 import jada.ngeditor.controller.GUIEditor;
 import jada.ngeditor.guiviews.DND.PaletteDropTarget;
 import jada.ngeditor.guiviews.DND.TrasferHandling;
 import jada.ngeditor.guiviews.J2DNiftyView;
+import jada.ngeditor.listeners.events.SelectionChanged;
+import jada.ngeditor.model.GUI;
+import jada.ngeditor.model.GuiEditorModel;
+import jada.ngeditor.model.elements.GElement;
 import jada.ngeditor.model.elements.GLayer;
 import jada.ngeditor.model.exception.NoProductException;
+import jada.ngeditor.persistence.GUIWriter;
 import java.awt.Dimension;
 import java.awt.event.ItemEvent;
 import java.awt.event.ItemListener;
+import java.beans.PropertyChangeEvent;
+import java.beans.PropertyChangeListener;
+import java.beans.PropertyVetoException;
 import java.io.File;
 import java.io.FileNotFoundException;
 import java.io.IOException;
+import java.io.InputStream;
+import java.util.ArrayList;
 import java.util.Collection;
-import java.util.concurrent.Callable;
+import java.util.Collections;
+import java.util.HashSet;
+import java.util.Observable;
+import java.util.Observer;
+import java.util.logging.Level;
+import java.util.logging.Logger;
 import javax.swing.Action;
+import javax.swing.ActionMap;
 import javax.swing.DefaultComboBoxModel;
 import javax.swing.JComboBox;
 import javax.swing.JComponent;
+import javax.swing.JLabel;
 import javax.swing.JPanel;
 import javax.swing.JToolBar;
 import javax.xml.bind.JAXBException;
 import javax.xml.parsers.ParserConfigurationException;
+import org.netbeans.api.progress.ProgressHandle;
+import org.netbeans.api.progress.ProgressHandleFactory;
 import org.netbeans.core.spi.multiview.CloseOperationState;
 import org.netbeans.core.spi.multiview.MultiViewElement;
 import org.netbeans.core.spi.multiview.MultiViewElementCallback;
+import org.netbeans.spi.actions.AbstractSavable;
 import org.openide.awt.UndoRedo;
+import org.openide.explorer.ExplorerManager;
+import org.openide.explorer.ExplorerUtils;
+import org.openide.loaders.DataObject;
+import org.openide.nodes.Node;
 import org.openide.util.Exceptions;
 import org.openide.util.Lookup;
 import org.openide.util.NbBundle.Messages;
+import org.openide.util.lookup.AbstractLookup;
+import org.openide.util.lookup.InstanceContent;
+import org.openide.util.lookup.ProxyLookup;
 import org.openide.windows.TopComponent;
 import org.xml.sax.SAXException;
+import sun.rmi.runtime.Log;
 
 @MultiViewElement.Registration(
         displayName = "#LBL_NiftyGui_VISUAL",
-        iconBase = "com/jme3/gde/gui/Computer_File_043.gif",
+        iconBase = "com/jme3/gde/gui/multiview/icons/game-monitor.png",
         mimeType = "text/x-niftygui+xml",
         persistenceType = TopComponent.PERSISTENCE_NEVER,
         preferredID = "NiftyGuiVisual",
         position = 2000)
 @Messages("LBL_NiftyGui_VISUAL=Visual")
-public final class NiftyGuiVisualElement extends JPanel implements MultiViewElement {
-
+public final class NiftyGuiVisualElement extends JPanel implements MultiViewElement , ExplorerManager.Provider,Observer, PropertyChangeListener {
+    private static final Logger logger = Logger.getLogger(NiftyGuiVisualElement.class.getName());
     private NiftyGuiDataObject obj;
     private JToolBar toolbar = new JToolBar();
     private transient MultiViewElementCallback callback;
@@ -56,6 +88,11 @@ public final class NiftyGuiVisualElement extends JPanel implements MultiViewElem
     private final Nifty nifty;
     private final J2DNiftyView view;
     private final JComboBox layers = new JComboBox();
+    private final ExplorerManager nodesManager;
+    private final UndoRedo.Manager undoSupport;
+    private int guiID;
+     private final InstanceContent content = new InstanceContent();
+     private Lookup lookup;
 
     public NiftyGuiVisualElement(Lookup lkp) {
         obj = lkp.lookup(NiftyGuiDataObject.class);
@@ -67,14 +104,19 @@ public final class NiftyGuiVisualElement extends JPanel implements MultiViewElem
         this.scrollArea.setViewportView(view);
         TrasferHandling tranf = new TrasferHandling();
         PaletteDropTarget tmp = new PaletteDropTarget();
-        editor = new GUIEditor();
+        editor = obj.getLookup().lookup(GUIEditor.class);
+        nodesManager = new ExplorerManager();
         nifty = view.getNifty();
         view.setTransferHandler(tranf);
         view.setDropTarget(tmp);
-        editor.addObserver(view);
-        editor.addObserver(tranf);
-        editor.addObserver(tmp);
+       // editor.addObserver(view);
+       // editor.addObserver(tranf);
+        this.obj.addPropertyChangeListener(this);
         this.createToolbar();
+        this.undoSupport = new UndoRedo.Manager();
+        CommandProcessor.getInstance().setUndoManager(undoSupport);
+        this.content.set(Collections.singleton(obj.getNodeDelegate()), null);
+        lookup = new AbstractLookup(content);
     }
  /**
  * Old code
@@ -84,6 +126,7 @@ public final class NiftyGuiVisualElement extends JPanel implements MultiViewElem
         toolbar.setPreferredSize(new Dimension(10000, 24));
         toolbar.setMaximumSize(new Dimension(10000, 24));
         toolbar.setFloatable(false);
+        toolbar.add(new JLabel("Change Resolution"));
         JComboBox comboBox = new JComboBox(new String[]{"640x480", "480x800", "800x480", "800x600", "1024x768", "1280x720"});
         comboBox.addItemListener(new ItemListener() {
 
@@ -108,6 +151,7 @@ public final class NiftyGuiVisualElement extends JPanel implements MultiViewElem
         });
         toolbar.add(comboBox);
         comboBox.setSelectedItem("800x600");
+        toolbar.add(new JLabel("Current Layer"));
         layers.addItemListener(new ItemListener() {
 
             public void itemStateChanged(ItemEvent e) {
@@ -156,71 +200,29 @@ public final class NiftyGuiVisualElement extends JPanel implements MultiViewElem
 
     @Override
     public Lookup getLookup() {
-        return obj.getLookup();
+        return this.lookup ;
     }
     /**
      * Raw implementation , just to prototype the editor
      */
     @Override
     public void componentOpened() {
-        try {
-            String path = this.obj.getPrimaryFile().getPath();
-            ProjectAssetManager mgr = this.getLookup().lookup(ProjectAssetManager.class);
-            String assetPath = mgr.getAssetFolder().getPath();
-            this.editor.createNewGui(nifty,new File(path),new File(assetPath));
-            Collection<GLayer> layers1 = this.editor.getGui().getLayers();
-            DefaultComboBoxModel<GLayer> model = new DefaultComboBoxModel<GLayer>(layers1.toArray(new GLayer[0]));
-            layers.setModel(model);
-            layers.setSelectedItem(this.editor.getCurrentLayer());
-        } catch (ParserConfigurationException ex) {
-            Exceptions.printStackTrace(ex);
-        } catch (JAXBException ex) {
-            Exceptions.printStackTrace(ex);
-        } catch (ClassNotFoundException ex) {
-            Exceptions.printStackTrace(ex);
-        } catch (IOException ex) {
-            Exceptions.printStackTrace(ex);
-        } catch (NoProductException ex) {
-            Exceptions.printStackTrace(ex);
-        } catch (SAXException ex) {
-            Exceptions.printStackTrace(ex);
-        } catch (Exception ex) {
-            Exceptions.printStackTrace(ex);
-        }
+       loadGui();
     }
 
     @Override
     public void componentClosed() {
+        
     }
     /**
      * Raw implementation , just to prototype the editor
      */
     @Override
     public void componentShowing() {
-        try {
-            String path = this.obj.getPrimaryFile().getPath();
-            ProjectAssetManager mgr = this.getLookup().lookup(ProjectAssetManager.class);
-            String assetPath = mgr.getAssetFolder().getPath();
-            this.editor.createNewGui(nifty,new File(path),new File(assetPath));
-            Collection<GLayer> layers1 = this.editor.getGui().getLayers();
-            DefaultComboBoxModel<GLayer> model = new DefaultComboBoxModel<GLayer>(layers1.toArray(new GLayer[0]));
-            layers.setModel(model);
-            layers.setSelectedItem(this.editor.getCurrentLayer());
-        } catch (ParserConfigurationException ex) {
-            Exceptions.printStackTrace(ex);
-        } catch (JAXBException ex) {
-            Exceptions.printStackTrace(ex);
-        } catch (ClassNotFoundException ex) {
-            Exceptions.printStackTrace(ex);
-        } catch (IOException ex) {
-            Exceptions.printStackTrace(ex);
-        } catch (NoProductException ex) {
-            Exceptions.printStackTrace(ex);
-        } catch (SAXException ex) {
-            Exceptions.printStackTrace(ex);
-        } catch (Exception ex) {
-            Exceptions.printStackTrace(ex);
+        if(!this.obj.isModified()){
+            return;
         }
+        loadGui();
         
     }
     /**
@@ -235,11 +237,21 @@ public final class NiftyGuiVisualElement extends JPanel implements MultiViewElem
             Exceptions.printStackTrace(ex);
         } catch (JAXBException ex) {
             Exceptions.printStackTrace(ex);
+        } catch (NullPointerException ex){
+             Exceptions.printStackTrace(ex);
         }
     }
 
     @Override
     public void componentActivated() {
+        try{
+        GuiEditorModel model = (GuiEditorModel) CommandProcessor.getInstance().getObservable();
+        model.setCurrentGUI(guiID);
+        model.getCurrent().addObserver(this);
+        CommandProcessor.getInstance().setUndoManager(undoSupport);
+        }catch(java.lang.IllegalArgumentException ex){
+            logger.log(Level.SEVERE,"Can't load your gui", ex);
+        }
     }
 
     @Override
@@ -248,7 +260,7 @@ public final class NiftyGuiVisualElement extends JPanel implements MultiViewElem
 
     @Override
     public UndoRedo getUndoRedo() {
-        return UndoRedo.NONE;
+        return this.undoSupport;
     }
 
     @Override
@@ -260,4 +272,136 @@ public final class NiftyGuiVisualElement extends JPanel implements MultiViewElem
     public CloseOperationState canCloseElement() {
         return CloseOperationState.STATE_OK;
     }
+
+    @Override
+    public ExplorerManager getExplorerManager() {
+       return nodesManager;
+    }
+
+    @Override
+    public void update(Observable o, Object arg) {
+       if(arg instanceof SelectionChanged ){
+           SelectionChanged event = (SelectionChanged) arg;
+           if(event.getNewSelection().isEmpty()){
+               return;
+           }
+           GElement parent = event.getElement();
+           GElementNode node = new GElementNode(parent);
+           this.content.set(Collections.singleton(node), null);
+           
+       }else if(o instanceof GUI){
+           //Add a save. We don't add multible savable because they cointains the same
+           //information about editing.
+           GuiSavable savable = this.lookup.lookup(GuiSavable.class);
+           if(savable == null){
+           String path = this.obj.getPrimaryFile().getPath();
+           final GuiSavable guiSavable = new NiftyGuiVisualElement.GuiSavable(((GUI)o),path);
+           this.content.add(guiSavable);
+           }
+       }
+    }
+
+    @Override
+    public void propertyChange(PropertyChangeEvent evt) {
+        if(evt.getPropertyName().equals(DataObject.PROP_MODIFIED)){
+            boolean old = (Boolean)evt.getOldValue();
+            boolean nev = (Boolean)evt.getNewValue();
+            if(old && !nev){
+                this.loadGui();
+            }
+        }
+      
+    }
+
+    private void loadGui() {
+        ProgressHandle handle = ProgressHandleFactory.createHandle("Loading the gui file");
+        try {
+            
+            InputStream is = this.obj.getPrimaryFile().getInputStream();
+            handle.start();
+            ProjectAssetManager mgr = this.obj.getLookup().lookup(ProjectAssetManager.class);
+            String assetPath = mgr.getAssetFolder().getPath();
+            this.editor.createNewGui(nifty,is,new File(assetPath));
+            this.view.newGui(this.editor.getGui());
+            nodesManager.setRootContext(new GUINode(this.editor.getGui()));
+            this.editor.getGui().getSelection().addObserver(this);
+            Collection<GLayer> layers1 = this.editor.getGui().getLayers();
+            guiID = this.editor.getGui().getGUIid();
+            this.editor.getGui().addObserver(this);
+            DefaultComboBoxModel<GLayer> model = new DefaultComboBoxModel<GLayer>(layers1.toArray(new GLayer[0]));
+            layers.setModel(model);
+            layers.setSelectedItem(this.editor.getCurrentLayer());
+            
+            handle.finish();
+        } catch (ParserConfigurationException ex) {
+            Exceptions.printStackTrace(ex);
+        } catch (JAXBException ex) {
+            Exceptions.printStackTrace(ex);
+        } catch (ClassNotFoundException ex) {
+            Exceptions.printStackTrace(ex);
+        } catch (IOException ex) {
+            Exceptions.printStackTrace(ex);
+        } catch (NoProductException ex) {
+            Exceptions.printStackTrace(ex);
+        } catch (SAXException ex) {
+            Exceptions.printStackTrace(ex);
+        } catch (Exception ex) {
+            Exceptions.printStackTrace(ex);
+        }finally{
+           handle.finish();
+        }
+        
+        
+        
+    }
+    
+    private class GuiSavable extends AbstractSavable {
+    private final GUI gui;
+   
+    private final String filename;
+    
+    public GuiSavable(GUI gui,String filename){
+        
+        this.gui = gui;
+        this.filename = filename;
+        this.register();
+        
+        
+    }
+    @Override
+    protected String findDisplayName() {
+        return "Save "+ this.gui + " changes";
+    }
+
+    @Override
+    protected void handleSave() throws IOException {
+        try {
+            GUIWriter writer = new GUIWriter(this.gui);
+            writer.writeGUI(filename);
+            NiftyGuiVisualElement.this.content.remove(this);
+          
+            
+        } catch (FileNotFoundException ex) {
+            Exceptions.printStackTrace(ex);
+        } catch (JAXBException ex) {
+            Exceptions.printStackTrace(ex);
+        } catch (ClassNotFoundException ex) {
+            Exceptions.printStackTrace(ex);
+        }
+    }
+
+    @Override
+    public boolean equals(Object obj) {
+        if(obj instanceof com.jme3.gde.gui.view.NiftyGuiVisualElement.GuiSavable){
+            return this.gui.equals(((com.jme3.gde.gui.view.NiftyGuiVisualElement.GuiSavable)obj).gui);
+        }
+        return false;
+    }
+
+    @Override
+    public int hashCode() {
+        return this.gui.hashCode();
+    }
+    
+}
 }