fixed colors of the material editor so that it fits with any LAF

jme3-materialeditor/src/com/jme3/gde/materials/multiview/MaterialEditorTopComponent.form

@@ -18,11 +18,6 @@
       </Layout>
     </Container>
   </NonVisualComponents>
-  <Properties>
-    <Property name="background" type="java.awt.Color" editor="org.netbeans.beaninfo.editors.ColorEditor">
-      <Color blue="cc" green="cc" red="cc" type="rgb"/>
-    </Property>
-  </Properties>
   <AuxValues>
     <AuxValue name="FormSettings_autoResourcing" type="java.lang.Integer" value="1"/>
     <AuxValue name="FormSettings_autoSetComponentName" type="java.lang.Boolean" value="false"/>
@@ -50,9 +45,6 @@
   <SubComponents>
     <Container class="javax.swing.JTabbedPane" name="jTabbedPane1">
       <Properties>
-        <Property name="background" type="java.awt.Color" editor="org.netbeans.beaninfo.editors.ColorEditor">
-          <Color blue="cc" green="cc" red="cc" type="rgb"/>
-        </Property>
         <Property name="minimumSize" type="java.awt.Dimension" editor="org.netbeans.beaninfo.editors.DimensionEditor">
           <Dimension value="[0, 0]"/>
         </Property>
@@ -65,9 +57,6 @@
       <SubComponents>
         <Container class="javax.swing.JPanel" name="jPanel4">
           <Properties>
-            <Property name="background" type="java.awt.Color" editor="org.netbeans.beaninfo.editors.ColorEditor">
-              <Color blue="cc" green="cc" red="cc" type="rgb"/>
-            </Property>
             <Property name="preferredSize" type="java.awt.Dimension" editor="org.netbeans.beaninfo.editors.DimensionEditor">
               <Dimension value="[0, 0]"/>
             </Property>
@@ -134,9 +123,6 @@
               <SubComponents>
                 <Container class="javax.swing.JScrollPane" name="jScrollPane3">
                   <Properties>
-                    <Property name="background" type="java.awt.Color" editor="org.netbeans.beaninfo.editors.ColorEditor">
-                      <Color blue="cc" green="cc" red="cc" type="rgb"/>
-                    </Property>
                     <Property name="border" type="javax.swing.border.Border" editor="org.netbeans.modules.form.editors2.BorderEditor">
                       <Border info="null"/>
                     </Property>
@@ -157,11 +143,6 @@
                   <Layout class="org.netbeans.modules.form.compat2.layouts.support.JScrollPaneSupportLayout"/>
                   <SubComponents>
                     <Container class="javax.swing.JPanel" name="texturePanel">
-                      <Properties>
-                        <Property name="background" type="java.awt.Color" editor="org.netbeans.beaninfo.editors.ColorEditor">
-                          <Color blue="cc" green="cc" red="cc" type="rgb"/>
-                        </Property>
-                      </Properties>
 
                       <Layout class="org.netbeans.modules.form.compat2.layouts.DesignBoxLayout">
                         <Property name="axis" type="int" value="3"/>
@@ -171,9 +152,6 @@
                 </Container>
                 <Container class="javax.swing.JScrollPane" name="jScrollPane9">
                   <Properties>
-                    <Property name="background" type="java.awt.Color" editor="org.netbeans.beaninfo.editors.ColorEditor">
-                      <Color blue="cc" green="cc" red="cc" type="rgb"/>
-                    </Property>
                     <Property name="border" type="javax.swing.border.Border" editor="org.netbeans.modules.form.editors2.BorderEditor">
                       <Border info="null"/>
                     </Property>
@@ -191,11 +169,6 @@
                   <Layout class="org.netbeans.modules.form.compat2.layouts.support.JScrollPaneSupportLayout"/>
                   <SubComponents>
                     <Container class="javax.swing.JPanel" name="statesPanel">
-                      <Properties>
-                        <Property name="background" type="java.awt.Color" editor="org.netbeans.beaninfo.editors.ColorEditor">
-                          <Color blue="cc" green="cc" red="cc" type="rgb"/>
-                        </Property>
-                      </Properties>
 
                       <Layout class="org.netbeans.modules.form.compat2.layouts.DesignBoxLayout">
                         <Property name="axis" type="int" value="3"/>
@@ -211,9 +184,6 @@
               <SubComponents>
                 <Container class="javax.swing.JScrollPane" name="jScrollPane2">
                   <Properties>
-                    <Property name="background" type="java.awt.Color" editor="org.netbeans.beaninfo.editors.ColorEditor">
-                      <Color blue="cc" green="cc" red="cc" type="rgb"/>
-                    </Property>
                     <Property name="border" type="javax.swing.border.Border" editor="org.netbeans.modules.form.editors2.BorderEditor">
                       <Border info="null"/>
                     </Property>
@@ -234,11 +204,6 @@
                   <Layout class="org.netbeans.modules.form.compat2.layouts.support.JScrollPaneSupportLayout"/>
                   <SubComponents>
                     <Container class="javax.swing.JPanel" name="optionsPanel">
-                      <Properties>
-                        <Property name="background" type="java.awt.Color" editor="org.netbeans.beaninfo.editors.ColorEditor">
-                          <Color blue="cc" green="cc" red="cc" type="rgb"/>
-                        </Property>
-                      </Properties>
 
                       <Layout class="org.netbeans.modules.form.compat2.layouts.DesignBoxLayout">
                         <Property name="axis" type="int" value="3"/>
@@ -250,9 +215,6 @@
             </Container>
             <Container class="javax.swing.JToolBar" name="jToolBar2">
               <Properties>
-                <Property name="background" type="java.awt.Color" editor="org.netbeans.beaninfo.editors.ColorEditor">
-                  <Color blue="cc" green="cc" red="cc" type="rgb"/>
-                </Property>
                 <Property name="floatable" type="boolean" value="false"/>
                 <Property name="rollover" type="boolean" value="true"/>
               </Properties>
@@ -267,11 +229,6 @@
                   </Properties>
                 </Component>
                 <Container class="javax.swing.JPanel" name="jPanel3">
-                  <Properties>
-                    <Property name="background" type="java.awt.Color" editor="org.netbeans.beaninfo.editors.ColorEditor">
-                      <Color blue="cc" green="cc" red="cc" type="rgb"/>
-                    </Property>
-                  </Properties>
 
                   <Layout>
                     <DimensionLayout dim="0">
@@ -322,9 +279,6 @@
             </Container>
             <Container class="javax.swing.JToolBar" name="jToolBar3">
               <Properties>
-                <Property name="background" type="java.awt.Color" editor="org.netbeans.beaninfo.editors.ColorEditor">
-                  <Color blue="cc" green="cc" red="cc" type="rgb"/>
-                </Property>
                 <Property name="floatable" type="boolean" value="false"/>
                 <Property name="rollover" type="boolean" value="true"/>
               </Properties>
@@ -339,11 +293,6 @@
                   </Properties>
                 </Component>
                 <Container class="javax.swing.JPanel" name="jPanel1">
-                  <Properties>
-                    <Property name="background" type="java.awt.Color" editor="org.netbeans.beaninfo.editors.ColorEditor">
-                      <Color blue="cc" green="cc" red="cc" type="rgb"/>
-                    </Property>
-                  </Properties>
 
                   <Layout>
                     <DimensionLayout dim="0">

jme3-materialeditor/src/com/jme3/gde/materials/multiview/MaterialEditorTopComponent.java

@@ -152,62 +152,49 @@ public final class MaterialEditorTopComponent extends CloneableTopComponent impl
             .addGap(0, 100, Short.MAX_VALUE)
         );
 
-        setBackground(new java.awt.Color(204, 204, 204));
-
-        jTabbedPane1.setBackground(new java.awt.Color(204, 204, 204));
         jTabbedPane1.setMinimumSize(new java.awt.Dimension(0, 0));
         jTabbedPane1.setPreferredSize(new java.awt.Dimension(0, 0));
 
-        jPanel4.setBackground(new java.awt.Color(204, 204, 204));
         jPanel4.setPreferredSize(new java.awt.Dimension(0, 0));
 
-        jScrollPane3.setBackground(new java.awt.Color(204, 204, 204));
         jScrollPane3.setBorder(null);
         jScrollPane3.setMinimumSize(new java.awt.Dimension(0, 0));
 
-        texturePanel.setBackground(new java.awt.Color(204, 204, 204));
         texturePanel.setLayout(new javax.swing.BoxLayout(texturePanel, javax.swing.BoxLayout.PAGE_AXIS));
         jScrollPane3.setViewportView(texturePanel);
 
         jTabbedPane2.addTab(org.openide.util.NbBundle.getMessage(MaterialEditorTopComponent.class, "MaterialEditorTopComponent.jScrollPane3.TabConstraints.tabTitle"), jScrollPane3); // NOI18N
 
-        jScrollPane9.setBackground(new java.awt.Color(204, 204, 204));
         jScrollPane9.setBorder(null);
 
-        statesPanel.setBackground(new java.awt.Color(204, 204, 204));
         statesPanel.setLayout(new javax.swing.BoxLayout(statesPanel, javax.swing.BoxLayout.PAGE_AXIS));
         jScrollPane9.setViewportView(statesPanel);
 
         jTabbedPane2.addTab(org.openide.util.NbBundle.getMessage(MaterialEditorTopComponent.class, "MaterialEditorTopComponent.jScrollPane9.TabConstraints.tabTitle"), jScrollPane9); // NOI18N
 
-        jScrollPane2.setBackground(new java.awt.Color(204, 204, 204));
         jScrollPane2.setBorder(null);
         jScrollPane2.setMinimumSize(new java.awt.Dimension(220, 0));
 
-        optionsPanel.setBackground(new java.awt.Color(204, 204, 204));
         optionsPanel.setLayout(new javax.swing.BoxLayout(optionsPanel, javax.swing.BoxLayout.PAGE_AXIS));
         jScrollPane2.setViewportView(optionsPanel);
 
         jTabbedPane3.addTab(org.openide.util.NbBundle.getMessage(MaterialEditorTopComponent.class, "MaterialEditorTopComponent.jScrollPane2.TabConstraints.tabTitle_1"), jScrollPane2); // NOI18N
 
-        jToolBar2.setBackground(new java.awt.Color(204, 204, 204));
         jToolBar2.setFloatable(false);
         jToolBar2.setRollover(true);
 
         org.openide.awt.Mnemonics.setLocalizedText(jLabel1, org.openide.util.NbBundle.getMessage(MaterialEditorTopComponent.class, "MaterialEditorTopComponent.jLabel1.text")); // NOI18N
         jToolBar2.add(jLabel1);
 
-        jPanel3.setBackground(new java.awt.Color(204, 204, 204));
-
         javax.swing.GroupLayout jPanel3Layout = new javax.swing.GroupLayout(jPanel3);
         jPanel3.setLayout(jPanel3Layout);
         jPanel3Layout.setHorizontalGroup(
             jPanel3Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
-            .addGap(0, 276, Short.MAX_VALUE)
+            .addGap(0, 131, Short.MAX_VALUE)
         );
         jPanel3Layout.setVerticalGroup(
             jPanel3Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
-            .addGap(0, 23, Short.MAX_VALUE)
+            .addGap(0, 21, Short.MAX_VALUE)
         );
 
         jToolBar2.add(jPanel3);
@@ -222,15 +209,12 @@ public final class MaterialEditorTopComponent extends CloneableTopComponent impl
         });
         jToolBar2.add(jComboBox1);
 
-        jToolBar3.setBackground(new java.awt.Color(204, 204, 204));
         jToolBar3.setFloatable(false);
         jToolBar3.setRollover(true);
 
         org.openide.awt.Mnemonics.setLocalizedText(jLabel3, org.openide.util.NbBundle.getMessage(MaterialEditorTopComponent.class, "MaterialEditorTopComponent.jLabel3.text")); // NOI18N
         jToolBar3.add(jLabel3);
 
-        jPanel1.setBackground(new java.awt.Color(204, 204, 204));
-
         javax.swing.GroupLayout jPanel1Layout = new javax.swing.GroupLayout(jPanel1);
         jPanel1.setLayout(jPanel1Layout);
         jPanel1Layout.setHorizontalGroup(
@@ -239,7 +223,7 @@ public final class MaterialEditorTopComponent extends CloneableTopComponent impl
         );
         jPanel1Layout.setVerticalGroup(
             jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
-            .addGap(0, 23, Short.MAX_VALUE)
+            .addGap(0, 21, Short.MAX_VALUE)
         );
 
         jToolBar3.add(jPanel1);
@@ -268,15 +252,15 @@ public final class MaterialEditorTopComponent extends CloneableTopComponent impl
                 .addComponent(materialPreviewWidget1, javax.swing.GroupLayout.PREFERRED_SIZE, 120, javax.swing.GroupLayout.PREFERRED_SIZE)
                 .addGap(32, 32, 32)
                 .addGroup(jPanel4Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
-                    .addComponent(jToolBar3, javax.swing.GroupLayout.DEFAULT_SIZE, 612, Short.MAX_VALUE)
-                    .addComponent(jToolBar2, javax.swing.GroupLayout.DEFAULT_SIZE, 612, Short.MAX_VALUE)
+                    .addComponent(jToolBar3, javax.swing.GroupLayout.DEFAULT_SIZE, 596, Short.MAX_VALUE)
+                    .addComponent(jToolBar2, javax.swing.GroupLayout.DEFAULT_SIZE, 596, Short.MAX_VALUE)
                     .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, jPanel4Layout.createSequentialGroup()
                         .addComponent(jCheckBox1)
                         .addContainerGap())))
             .addGroup(jPanel4Layout.createSequentialGroup()
                 .addComponent(jTabbedPane3, javax.swing.GroupLayout.PREFERRED_SIZE, 223, javax.swing.GroupLayout.PREFERRED_SIZE)
                 .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
-                .addComponent(jTabbedPane2, javax.swing.GroupLayout.DEFAULT_SIZE, 535, Short.MAX_VALUE))
+                .addComponent(jTabbedPane2, javax.swing.GroupLayout.DEFAULT_SIZE, 525, Short.MAX_VALUE))
         );
         jPanel4Layout.setVerticalGroup(
             jPanel4Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
@@ -292,8 +276,8 @@ public final class MaterialEditorTopComponent extends CloneableTopComponent impl
                     .addComponent(materialPreviewWidget1, javax.swing.GroupLayout.PREFERRED_SIZE, 152, javax.swing.GroupLayout.PREFERRED_SIZE))
                 .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                 .addGroup(jPanel4Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
-                    .addComponent(jTabbedPane2, javax.swing.GroupLayout.DEFAULT_SIZE, 338, Short.MAX_VALUE)
-                    .addComponent(jTabbedPane3, javax.swing.GroupLayout.DEFAULT_SIZE, 338, Short.MAX_VALUE)))
+                    .addComponent(jTabbedPane2, javax.swing.GroupLayout.DEFAULT_SIZE, 320, Short.MAX_VALUE)
+                    .addComponent(jTabbedPane3, javax.swing.GroupLayout.DEFAULT_SIZE, 326, Short.MAX_VALUE)))
         );
 
         jTabbedPane1.addTab(org.openide.util.NbBundle.getMessage(MaterialEditorTopComponent.class, "MaterialEditorTopComponent.jPanel4.TabConstraints.tabTitle"), jPanel4); // NOI18N

jme3-materialeditor/src/com/jme3/gde/materials/multiview/widgets/BooleanPanel.form

@@ -1,11 +1,6 @@
-<?xml version="1.1" encoding="UTF-8" ?>
+<?xml version="1.0" encoding="UTF-8" ?>
 
 <Form version="1.5" maxVersion="1.7" type="org.netbeans.modules.form.forminfo.JPanelFormInfo">
-  <Properties>
-    <Property name="background" type="java.awt.Color" editor="org.netbeans.beaninfo.editors.ColorEditor">
-      <Color blue="cc" green="cc" red="cc" type="rgb"/>
-    </Property>
-  </Properties>
   <AuxValues>
     <AuxValue name="FormSettings_autoResourcing" type="java.lang.Integer" value="1"/>
     <AuxValue name="FormSettings_autoSetComponentName" type="java.lang.Boolean" value="false"/>
@@ -33,9 +28,6 @@
   <SubComponents>
     <Container class="javax.swing.JToolBar" name="jToolBar1">
       <Properties>
-        <Property name="background" type="java.awt.Color" editor="org.netbeans.beaninfo.editors.ColorEditor">
-          <Color blue="cc" green="cc" red="cc" type="rgb"/>
-        </Property>
         <Property name="floatable" type="boolean" value="false"/>
         <Property name="rollover" type="boolean" value="true"/>
         <Property name="preferredSize" type="java.awt.Dimension" editor="org.netbeans.beaninfo.editors.DimensionEditor">
@@ -57,18 +49,13 @@
         </Component>
         <Container class="javax.swing.JPanel" name="jPanel1">
           <Properties>
-            <Property name="background" type="java.awt.Color" editor="org.netbeans.beaninfo.editors.ColorEditor">
-              <Color blue="cc" green="cc" red="cc" type="rgb"/>
-            </Property>
             <Property name="minimumSize" type="java.awt.Dimension" editor="org.netbeans.beaninfo.editors.DimensionEditor">
               <Dimension value="[0, 0]"/>
             </Property>
+            <Property name="opaque" type="boolean" value="false"/>
             <Property name="preferredSize" type="java.awt.Dimension" editor="org.netbeans.beaninfo.editors.DimensionEditor">
               <Dimension value="[32767, 23]"/>
             </Property>
-            <Property name="size" type="java.awt.Dimension" editor="org.netbeans.beaninfo.editors.DimensionEditor">
-              <Dimension value="[10, 0]"/>
-            </Property>
           </Properties>
 
           <Layout>

jme3-materialeditor/src/com/jme3/gde/materials/multiview/widgets/BooleanPanel.java

@@ -37,9 +37,6 @@ public class BooleanPanel extends MaterialPropertyWidget {
         jPanel1 = new javax.swing.JPanel();
         jCheckBox1 = new javax.swing.JCheckBox();
 
-        setBackground(new java.awt.Color(204, 204, 204));
-
-        jToolBar1.setBackground(new java.awt.Color(204, 204, 204));
         jToolBar1.setFloatable(false);
         jToolBar1.setRollover(true);
         jToolBar1.setPreferredSize(new java.awt.Dimension(81, 27));
@@ -48,10 +45,9 @@ public class BooleanPanel extends MaterialPropertyWidget {
         jLabel1.setPreferredSize(new java.awt.Dimension(100, 25));
         jToolBar1.add(jLabel1);
 
-        jPanel1.setBackground(new java.awt.Color(204, 204, 204));
         jPanel1.setMinimumSize(new java.awt.Dimension(0, 0));
+        jPanel1.setOpaque(false);
         jPanel1.setPreferredSize(new java.awt.Dimension(32767, 23));
-        jPanel1.setSize(new java.awt.Dimension(10, 0));
 
         javax.swing.GroupLayout jPanel1Layout = new javax.swing.GroupLayout(jPanel1);
         jPanel1.setLayout(jPanel1Layout);

jme3-materialeditor/src/com/jme3/gde/materials/multiview/widgets/ColorPanel.form

@@ -1,10 +1,7 @@
-<?xml version="1.1" encoding="UTF-8" ?>
+<?xml version="1.0" encoding="UTF-8" ?>
 
 <Form version="1.5" maxVersion="1.7" type="org.netbeans.modules.form.forminfo.JPanelFormInfo">
   <Properties>
-    <Property name="background" type="java.awt.Color" editor="org.netbeans.beaninfo.editors.ColorEditor">
-      <Color blue="cc" green="cc" red="cc" type="rgb"/>
-    </Property>
     <Property name="maximumSize" type="java.awt.Dimension" editor="org.netbeans.beaninfo.editors.DimensionEditor">
       <Dimension value="[32767, 35]"/>
     </Property>
@@ -68,11 +65,6 @@
       </Properties>
     </Component>
     <Container class="javax.swing.JPanel" name="jPanel2">
-      <Properties>
-        <Property name="background" type="java.awt.Color" editor="org.netbeans.beaninfo.editors.ColorEditor">
-          <Color blue="cc" green="cc" red="cc" type="rgb"/>
-        </Property>
-      </Properties>
 
       <Layout>
         <DimensionLayout dim="0">
@@ -255,9 +247,6 @@
     </Container>
     <Component class="javax.swing.JButton" name="jButton1">
       <Properties>
-        <Property name="background" type="java.awt.Color" editor="org.netbeans.beaninfo.editors.ColorEditor">
-          <Color blue="cc" green="cc" red="cc" type="rgb"/>
-        </Property>
         <Property name="icon" type="javax.swing.Icon" editor="org.netbeans.modules.form.editors2.IconEditor">
           <Image iconType="3" name="/com/jme3/gde/materials/multiview/widgets/icons/color_wheel.png"/>
         </Property>

jme3-materialeditor/src/com/jme3/gde/materials/multiview/widgets/ColorPanel.java

@@ -48,15 +48,12 @@ public class ColorPanel extends MaterialPropertyWidget {
         jButton1 = new javax.swing.JButton();
         jSeparator1 = new javax.swing.JSeparator();
 
-        setBackground(new java.awt.Color(204, 204, 204));
         setMaximumSize(new java.awt.Dimension(32767, 35));
         setPreferredSize(new java.awt.Dimension(430, 35));
 
         jLabel1.setText(org.openide.util.NbBundle.getMessage(ColorPanel.class, "ColorPanel.jLabel1.text")); // NOI18N
         jLabel1.setPreferredSize(new java.awt.Dimension(100, 16));
 
-        jPanel2.setBackground(new java.awt.Color(204, 204, 204));
-
         rLabel.setText(org.openide.util.NbBundle.getMessage(ColorPanel.class, "ColorPanel.rLabel.text")); // NOI18N
         rLabel.setMaximumSize(new java.awt.Dimension(110, 2147483647));
         rLabel.setNextFocusableComponent(gLabel);
@@ -183,7 +180,6 @@ public class ColorPanel extends MaterialPropertyWidget {
             .addComponent(aLabel, javax.swing.GroupLayout.DEFAULT_SIZE, 20, Short.MAX_VALUE)
         );
 
-        jButton1.setBackground(new java.awt.Color(204, 204, 204));
         jButton1.setIcon(new javax.swing.ImageIcon(getClass().getResource("/com/jme3/gde/materials/multiview/widgets/icons/color_wheel.png"))); // NOI18N
         jButton1.setText(org.openide.util.NbBundle.getMessage(ColorPanel.class, "ColorPanel.jButton1.text")); // NOI18N
         jButton1.setHorizontalTextPosition(javax.swing.SwingConstants.CENTER);

jme3-materialeditor/src/com/jme3/gde/materials/multiview/widgets/FloatPanel.form

@@ -1,11 +1,6 @@
-<?xml version="1.1" encoding="UTF-8" ?>
+<?xml version="1.0" encoding="UTF-8" ?>
 
 <Form version="1.5" maxVersion="1.7" type="org.netbeans.modules.form.forminfo.JPanelFormInfo">
-  <Properties>
-    <Property name="background" type="java.awt.Color" editor="org.netbeans.beaninfo.editors.ColorEditor">
-      <Color blue="cc" green="cc" red="cc" type="rgb"/>
-    </Property>
-  </Properties>
   <AuxValues>
     <AuxValue name="FormSettings_autoResourcing" type="java.lang.Integer" value="1"/>
     <AuxValue name="FormSettings_autoSetComponentName" type="java.lang.Boolean" value="false"/>
@@ -33,9 +28,6 @@
   <SubComponents>
     <Container class="javax.swing.JToolBar" name="jToolBar1">
       <Properties>
-        <Property name="background" type="java.awt.Color" editor="org.netbeans.beaninfo.editors.ColorEditor">
-          <Color blue="cc" green="cc" red="cc" type="rgb"/>
-        </Property>
         <Property name="floatable" type="boolean" value="false"/>
         <Property name="rollover" type="boolean" value="true"/>
       </Properties>
@@ -55,11 +47,32 @@
             </Property>
           </Properties>
         </Component>
+        <Container class="javax.swing.JPanel" name="jPanel1">
+          <Properties>
+            <Property name="opaque" type="boolean" value="false"/>
+          </Properties>
+
+          <Layout>
+            <DimensionLayout dim="0">
+              <Group type="103" groupAlignment="0" attributes="0">
+                  <EmptySpace min="0" pref="23" max="32767" attributes="0"/>
+              </Group>
+            </DimensionLayout>
+            <DimensionLayout dim="1">
+              <Group type="103" groupAlignment="0" attributes="0">
+                  <EmptySpace min="0" pref="24" max="32767" attributes="0"/>
+              </Group>
+            </DimensionLayout>
+          </Layout>
+        </Container>
         <Component class="javax.swing.JSpinner" name="jSpinner1">
           <Properties>
             <Property name="model" type="javax.swing.SpinnerModel" editor="org.netbeans.modules.form.editors2.SpinnerModelEditor">
               <SpinnerModel initial="0.0" numberType="java.lang.Float" stepSize="1.0" type="number"/>
             </Property>
+            <Property name="preferredSize" type="java.awt.Dimension" editor="org.netbeans.beaninfo.editors.DimensionEditor">
+              <Dimension value="[70, 20]"/>
+            </Property>
           </Properties>
           <Events>
             <EventHandler event="stateChanged" listener="javax.swing.event.ChangeListener" parameters="javax.swing.event.ChangeEvent" handler="valueChanged"/>

jme3-materialeditor/src/com/jme3/gde/materials/multiview/widgets/FloatPanel.java

@@ -35,11 +35,9 @@ public class FloatPanel extends MaterialPropertyWidget {
 
         jToolBar1 = new javax.swing.JToolBar();
         jLabel1 = new javax.swing.JLabel();
+        jPanel1 = new javax.swing.JPanel();
         jSpinner1 = new javax.swing.JSpinner();
 
-        setBackground(new java.awt.Color(204, 204, 204));
-
-        jToolBar1.setBackground(new java.awt.Color(204, 204, 204));
         jToolBar1.setFloatable(false);
         jToolBar1.setRollover(true);
 
@@ -48,7 +46,23 @@ public class FloatPanel extends MaterialPropertyWidget {
         jLabel1.setPreferredSize(new java.awt.Dimension(100, 16));
         jToolBar1.add(jLabel1);
 
+        jPanel1.setOpaque(false);
+
+        javax.swing.GroupLayout jPanel1Layout = new javax.swing.GroupLayout(jPanel1);
+        jPanel1.setLayout(jPanel1Layout);
+        jPanel1Layout.setHorizontalGroup(
+            jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
+            .addGap(0, 23, Short.MAX_VALUE)
+        );
+        jPanel1Layout.setVerticalGroup(
+            jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
+            .addGap(0, 24, Short.MAX_VALUE)
+        );
+
+        jToolBar1.add(jPanel1);
+
         jSpinner1.setModel(new javax.swing.SpinnerNumberModel(Float.valueOf(0.0f), null, null, Float.valueOf(1.0f)));
+        jSpinner1.setPreferredSize(new java.awt.Dimension(70, 20));
         jSpinner1.addChangeListener(new javax.swing.event.ChangeListener() {
             public void stateChanged(javax.swing.event.ChangeEvent evt) {
                 valueChanged(evt);
@@ -96,6 +110,7 @@ public class FloatPanel extends MaterialPropertyWidget {
     }
     // Variables declaration - do not modify//GEN-BEGIN:variables
     private javax.swing.JLabel jLabel1;
+    private javax.swing.JPanel jPanel1;
     private javax.swing.JSpinner jSpinner1;
     private javax.swing.JToolBar jToolBar1;
     // End of variables declaration//GEN-END:variables

jme3-materialeditor/src/com/jme3/gde/materials/multiview/widgets/IntPanel.form

@@ -1,11 +1,6 @@
-<?xml version="1.1" encoding="UTF-8" ?>
+<?xml version="1.0" encoding="UTF-8" ?>
 
 <Form version="1.5" maxVersion="1.7" type="org.netbeans.modules.form.forminfo.JPanelFormInfo">
-  <Properties>
-    <Property name="background" type="java.awt.Color" editor="org.netbeans.beaninfo.editors.ColorEditor">
-      <Color blue="cc" green="cc" red="cc" type="rgb"/>
-    </Property>
-  </Properties>
   <AuxValues>
     <AuxValue name="FormSettings_autoResourcing" type="java.lang.Integer" value="1"/>
     <AuxValue name="FormSettings_autoSetComponentName" type="java.lang.Boolean" value="false"/>
@@ -33,9 +28,6 @@
   <SubComponents>
     <Container class="javax.swing.JToolBar" name="jToolBar1">
       <Properties>
-        <Property name="background" type="java.awt.Color" editor="org.netbeans.beaninfo.editors.ColorEditor">
-          <Color blue="cc" green="cc" red="cc" type="rgb"/>
-        </Property>
         <Property name="floatable" type="boolean" value="false"/>
         <Property name="rollover" type="boolean" value="true"/>
       </Properties>
@@ -60,6 +52,7 @@
             <Property name="background" type="java.awt.Color" editor="org.netbeans.beaninfo.editors.ColorEditor">
               <Color blue="cc" green="cc" red="cc" type="rgb"/>
             </Property>
+            <Property name="opaque" type="boolean" value="false"/>
             <Property name="preferredSize" type="java.awt.Dimension" editor="org.netbeans.beaninfo.editors.DimensionEditor">
               <Dimension value="[100, 0]"/>
             </Property>
@@ -68,7 +61,7 @@
           <Layout>
             <DimensionLayout dim="0">
               <Group type="103" groupAlignment="0" attributes="0">
-                  <EmptySpace min="0" pref="25" max="32767" attributes="0"/>
+                  <EmptySpace min="0" pref="34" max="32767" attributes="0"/>
               </Group>
             </DimensionLayout>
             <DimensionLayout dim="1">
@@ -83,6 +76,9 @@
             <Property name="model" type="javax.swing.SpinnerModel" editor="org.netbeans.modules.form.editors2.SpinnerModelEditor">
               <SpinnerModel initial="0" numberType="java.lang.Integer" stepSize="1" type="number"/>
             </Property>
+            <Property name="minimumSize" type="java.awt.Dimension" editor="org.netbeans.beaninfo.editors.DimensionEditor">
+              <Dimension value="[70, 20]"/>
+            </Property>
           </Properties>
           <Events>
             <EventHandler event="stateChanged" listener="javax.swing.event.ChangeListener" parameters="javax.swing.event.ChangeEvent" handler="valueChanged"/>

jme3-materialeditor/src/com/jme3/gde/materials/multiview/widgets/IntPanel.java

@@ -37,9 +37,6 @@ public class IntPanel extends MaterialPropertyWidget {
         jPanel1 = new javax.swing.JPanel();
         jSpinner1 = new javax.swing.JSpinner();
 
-        setBackground(new java.awt.Color(204, 204, 204));
-
-        jToolBar1.setBackground(new java.awt.Color(204, 204, 204));
         jToolBar1.setFloatable(false);
         jToolBar1.setRollover(true);
 
@@ -49,13 +46,14 @@ public class IntPanel extends MaterialPropertyWidget {
         jToolBar1.add(jLabel1);
 
         jPanel1.setBackground(new java.awt.Color(204, 204, 204));
+        jPanel1.setOpaque(false);
         jPanel1.setPreferredSize(new java.awt.Dimension(100, 0));
 
         javax.swing.GroupLayout jPanel1Layout = new javax.swing.GroupLayout(jPanel1);
         jPanel1.setLayout(jPanel1Layout);
         jPanel1Layout.setHorizontalGroup(
             jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
-            .addGap(0, 25, Short.MAX_VALUE)
+            .addGap(0, 34, Short.MAX_VALUE)
         );
         jPanel1Layout.setVerticalGroup(
             jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
@@ -65,6 +63,7 @@ public class IntPanel extends MaterialPropertyWidget {
         jToolBar1.add(jPanel1);
 
         jSpinner1.setModel(new javax.swing.SpinnerNumberModel());
+        jSpinner1.setMinimumSize(new java.awt.Dimension(70, 20));
         jSpinner1.addChangeListener(new javax.swing.event.ChangeListener() {
             public void stateChanged(javax.swing.event.ChangeEvent evt) {
                 valueChanged(evt);

jme3-materialeditor/src/com/jme3/gde/materials/multiview/widgets/MaterialPreviewWidget.form

@@ -1,4 +1,4 @@
-<?xml version="1.1" encoding="UTF-8" ?>
+<?xml version="1.0" encoding="UTF-8" ?>
 
 <Form version="1.5" maxVersion="1.7" type="org.netbeans.modules.form.forminfo.JPanelFormInfo">
   <NonVisualComponents>
@@ -41,6 +41,12 @@
         <Property name="text" type="java.lang.String" editor="org.netbeans.modules.i18n.form.FormI18nStringEditor">
           <ResourceString bundle="com/jme3/gde/materials/multiview/widgets/Bundle.properties" key="MaterialPreviewWidget.previewLabel.text" replaceFormat="org.openide.util.NbBundle.getMessage({sourceFileName}.class, &quot;{key}&quot;)"/>
         </Property>
+        <Property name="maximumSize" type="java.awt.Dimension" editor="org.netbeans.beaninfo.editors.DimensionEditor">
+          <Dimension value="[120, 120]"/>
+        </Property>
+        <Property name="minimumSize" type="java.awt.Dimension" editor="org.netbeans.beaninfo.editors.DimensionEditor">
+          <Dimension value="[120, 120]"/>
+        </Property>
       </Properties>
     </Component>
     <Container class="javax.swing.JToolBar" name="jToolBar1">

jme3-materialeditor/src/com/jme3/gde/materials/multiview/widgets/MaterialPreviewWidget.java

@@ -93,6 +93,8 @@ public class MaterialPreviewWidget extends javax.swing.JPanel {
 
         previewLabel.setHorizontalAlignment(javax.swing.SwingConstants.CENTER);
         previewLabel.setText(org.openide.util.NbBundle.getMessage(MaterialPreviewWidget.class, "MaterialPreviewWidget.previewLabel.text")); // NOI18N
+        previewLabel.setMaximumSize(new java.awt.Dimension(120, 120));
+        previewLabel.setMinimumSize(new java.awt.Dimension(120, 120));
 
         jToolBar1.setFloatable(false);
         jToolBar1.setRollover(true);

jme3-materialeditor/src/com/jme3/gde/materials/multiview/widgets/OnOffPanel.form

@@ -1,11 +1,6 @@
-<?xml version="1.1" encoding="UTF-8" ?>
+<?xml version="1.0" encoding="UTF-8" ?>
 
 <Form version="1.5" maxVersion="1.7" type="org.netbeans.modules.form.forminfo.JPanelFormInfo">
-  <Properties>
-    <Property name="background" type="java.awt.Color" editor="org.netbeans.beaninfo.editors.ColorEditor">
-      <Color blue="cc" green="cc" red="cc" type="rgb"/>
-    </Property>
-  </Properties>
   <AuxValues>
     <AuxValue name="FormSettings_autoResourcing" type="java.lang.Integer" value="1"/>
     <AuxValue name="FormSettings_autoSetComponentName" type="java.lang.Boolean" value="false"/>
@@ -33,9 +28,6 @@
   <SubComponents>
     <Container class="javax.swing.JToolBar" name="jToolBar1">
       <Properties>
-        <Property name="background" type="java.awt.Color" editor="org.netbeans.beaninfo.editors.ColorEditor">
-          <Color blue="cc" green="cc" red="cc" type="rgb"/>
-        </Property>
         <Property name="floatable" type="boolean" value="false"/>
         <Property name="rollover" type="boolean" value="true"/>
         <Property name="preferredSize" type="java.awt.Dimension" editor="org.netbeans.beaninfo.editors.DimensionEditor">
@@ -57,18 +49,13 @@
         </Component>
         <Container class="javax.swing.JPanel" name="jPanel1">
           <Properties>
-            <Property name="background" type="java.awt.Color" editor="org.netbeans.beaninfo.editors.ColorEditor">
-              <Color blue="cc" green="cc" red="cc" type="rgb"/>
-            </Property>
             <Property name="minimumSize" type="java.awt.Dimension" editor="org.netbeans.beaninfo.editors.DimensionEditor">
               <Dimension value="[0, 0]"/>
             </Property>
+            <Property name="opaque" type="boolean" value="false"/>
             <Property name="preferredSize" type="java.awt.Dimension" editor="org.netbeans.beaninfo.editors.DimensionEditor">
               <Dimension value="[32767, 23]"/>
             </Property>
-            <Property name="size" type="java.awt.Dimension" editor="org.netbeans.beaninfo.editors.DimensionEditor">
-              <Dimension value="[10, 0]"/>
-            </Property>
           </Properties>
 
           <Layout>

jme3-materialeditor/src/com/jme3/gde/materials/multiview/widgets/OnOffPanel.java

@@ -37,9 +37,6 @@ public class OnOffPanel extends MaterialPropertyWidget {
         jPanel1 = new javax.swing.JPanel();
         jCheckBox1 = new javax.swing.JCheckBox();
 
-        setBackground(new java.awt.Color(204, 204, 204));
-
-        jToolBar1.setBackground(new java.awt.Color(204, 204, 204));
         jToolBar1.setFloatable(false);
         jToolBar1.setRollover(true);
         jToolBar1.setPreferredSize(new java.awt.Dimension(81, 27));
@@ -48,10 +45,9 @@ public class OnOffPanel extends MaterialPropertyWidget {
         jLabel1.setPreferredSize(new java.awt.Dimension(100, 25));
         jToolBar1.add(jLabel1);
 
-        jPanel1.setBackground(new java.awt.Color(204, 204, 204));
         jPanel1.setMinimumSize(new java.awt.Dimension(0, 0));
+        jPanel1.setOpaque(false);
         jPanel1.setPreferredSize(new java.awt.Dimension(32767, 23));
-        jPanel1.setSize(new java.awt.Dimension(10, 0));
 
         javax.swing.GroupLayout jPanel1Layout = new javax.swing.GroupLayout(jPanel1);
         jPanel1.setLayout(jPanel1Layout);

jme3-materialeditor/src/com/jme3/gde/materials/multiview/widgets/SelectionPanel.form

@@ -1,11 +1,6 @@
-<?xml version="1.1" encoding="UTF-8" ?>
+<?xml version="1.0" encoding="UTF-8" ?>
 
 <Form version="1.4" maxVersion="1.7" type="org.netbeans.modules.form.forminfo.JPanelFormInfo">
-  <Properties>
-    <Property name="background" type="java.awt.Color" editor="org.netbeans.beaninfo.editors.ColorEditor">
-      <Color blue="cc" green="cc" red="cc" type="rgb"/>
-    </Property>
-  </Properties>
   <AuxValues>
     <AuxValue name="FormSettings_autoResourcing" type="java.lang.Integer" value="1"/>
     <AuxValue name="FormSettings_autoSetComponentName" type="java.lang.Boolean" value="false"/>
@@ -33,9 +28,6 @@
   <SubComponents>
     <Container class="javax.swing.JToolBar" name="jToolBar1">
       <Properties>
-        <Property name="background" type="java.awt.Color" editor="org.netbeans.beaninfo.editors.ColorEditor">
-          <Color blue="cc" green="cc" red="cc" type="rgb"/>
-        </Property>
         <Property name="floatable" type="boolean" value="false"/>
         <Property name="rollover" type="boolean" value="true"/>
         <Property name="minimumSize" type="java.awt.Dimension" editor="org.netbeans.beaninfo.editors.DimensionEditor">
@@ -60,15 +52,10 @@
         </Component>
         <Container class="javax.swing.JPanel" name="jPanel1">
           <Properties>
-            <Property name="background" type="java.awt.Color" editor="org.netbeans.beaninfo.editors.ColorEditor">
-              <Color blue="cc" green="cc" red="cc" type="rgb"/>
-            </Property>
+            <Property name="opaque" type="boolean" value="false"/>
             <Property name="preferredSize" type="java.awt.Dimension" editor="org.netbeans.beaninfo.editors.DimensionEditor">
               <Dimension value="[10, 0]"/>
             </Property>
-            <Property name="size" type="java.awt.Dimension" editor="org.netbeans.beaninfo.editors.DimensionEditor">
-              <Dimension value="[0, 0]"/>
-            </Property>
           </Properties>
 
           <Layout>

jme3-materialeditor/src/com/jme3/gde/materials/multiview/widgets/SelectionPanel.java

@@ -55,9 +55,6 @@ public class SelectionPanel extends MaterialPropertyWidget {
         jPanel1 = new javax.swing.JPanel();
         jComboBox1 = new javax.swing.JComboBox();
 
-        setBackground(new java.awt.Color(204, 204, 204));
-
-        jToolBar1.setBackground(new java.awt.Color(204, 204, 204));
         jToolBar1.setFloatable(false);
         jToolBar1.setRollover(true);
         jToolBar1.setMinimumSize(new java.awt.Dimension(212, 32));
@@ -67,9 +64,8 @@ public class SelectionPanel extends MaterialPropertyWidget {
         jLabel1.setPreferredSize(new java.awt.Dimension(100, 16));
         jToolBar1.add(jLabel1);
 
-        jPanel1.setBackground(new java.awt.Color(204, 204, 204));
+        jPanel1.setOpaque(false);
         jPanel1.setPreferredSize(new java.awt.Dimension(10, 0));
-        jPanel1.setSize(new java.awt.Dimension(0, 0));
 
         javax.swing.GroupLayout jPanel1Layout = new javax.swing.GroupLayout(jPanel1);
         jPanel1.setLayout(jPanel1Layout);

jme3-materialeditor/src/com/jme3/gde/materials/multiview/widgets/TextPanel.form

@@ -1,11 +1,6 @@
-<?xml version="1.1" encoding="UTF-8" ?>
+<?xml version="1.0" encoding="UTF-8" ?>
 
 <Form version="1.5" maxVersion="1.7" type="org.netbeans.modules.form.forminfo.JPanelFormInfo">
-  <Properties>
-    <Property name="background" type="java.awt.Color" editor="org.netbeans.beaninfo.editors.ColorEditor">
-      <Color blue="cc" green="cc" red="cc" type="rgb"/>
-    </Property>
-  </Properties>
   <AuxValues>
     <AuxValue name="FormSettings_autoResourcing" type="java.lang.Integer" value="1"/>
     <AuxValue name="FormSettings_autoSetComponentName" type="java.lang.Boolean" value="false"/>
@@ -33,9 +28,6 @@
   <SubComponents>
     <Container class="javax.swing.JToolBar" name="jToolBar1">
       <Properties>
-        <Property name="background" type="java.awt.Color" editor="org.netbeans.beaninfo.editors.ColorEditor">
-          <Color blue="cc" green="cc" red="cc" type="rgb"/>
-        </Property>
         <Property name="floatable" type="boolean" value="false"/>
         <Property name="rollover" type="boolean" value="true"/>
       </Properties>
@@ -54,9 +46,7 @@
         </Component>
         <Container class="javax.swing.JPanel" name="jPanel1">
           <Properties>
-            <Property name="background" type="java.awt.Color" editor="org.netbeans.beaninfo.editors.ColorEditor">
-              <Color blue="cc" green="cc" red="cc" type="rgb"/>
-            </Property>
+            <Property name="opaque" type="boolean" value="false"/>
             <Property name="preferredSize" type="java.awt.Dimension" editor="org.netbeans.beaninfo.editors.DimensionEditor">
               <Dimension value="[10, 0]"/>
             </Property>

jme3-materialeditor/src/com/jme3/gde/materials/multiview/widgets/TextPanel.java

@@ -39,9 +39,6 @@ public class TextPanel extends MaterialPropertyWidget {
         jPanel1 = new javax.swing.JPanel();
         jTextField1 = new javax.swing.JTextField();
 
-        setBackground(new java.awt.Color(204, 204, 204));
-
-        jToolBar1.setBackground(new java.awt.Color(204, 204, 204));
         jToolBar1.setFloatable(false);
         jToolBar1.setRollover(true);
 
@@ -49,7 +46,7 @@ public class TextPanel extends MaterialPropertyWidget {
         jLabel1.setPreferredSize(new java.awt.Dimension(100, 16));
         jToolBar1.add(jLabel1);
 
-        jPanel1.setBackground(new java.awt.Color(204, 204, 204));
+        jPanel1.setOpaque(false);
         jPanel1.setPreferredSize(new java.awt.Dimension(10, 0));
 
         javax.swing.GroupLayout jPanel1Layout = new javax.swing.GroupLayout(jPanel1);

jme3-materialeditor/src/com/jme3/gde/materials/multiview/widgets/TexturePanel.form

@@ -1,10 +1,7 @@
-<?xml version="1.1" encoding="UTF-8" ?>
+<?xml version="1.0" encoding="UTF-8" ?>
 
 <Form version="1.4" maxVersion="1.7" type="org.netbeans.modules.form.forminfo.JPanelFormInfo">
   <Properties>
-    <Property name="background" type="java.awt.Color" editor="org.netbeans.beaninfo.editors.ColorEditor">
-      <Color blue="cc" green="cc" red="cc" type="rgb"/>
-    </Property>
     <Property name="maximumSize" type="java.awt.Dimension" editor="org.netbeans.beaninfo.editors.DimensionEditor">
       <Dimension value="[32767, 45]"/>
     </Property>
@@ -29,9 +26,9 @@
       <Group type="103" groupAlignment="0" attributes="0">
           <Group type="102" alignment="1" attributes="0">
               <Group type="103" groupAlignment="1" attributes="0">
-                  <Component id="jSeparator1" alignment="1" pref="457" max="32767" attributes="0"/>
+                  <Component id="jSeparator1" alignment="1" pref="474" max="32767" attributes="0"/>
                   <Group type="102" alignment="1" attributes="0">
-                      <Component id="jLabel1" pref="184" max="32767" attributes="0"/>
+                      <Component id="jLabel1" pref="211" max="32767" attributes="0"/>
                       <EmptySpace max="-2" attributes="0"/>
                       <Component id="texturePreview" min="-2" pref="81" max="-2" attributes="0"/>
                       <EmptySpace max="-2" attributes="0"/>
@@ -48,9 +45,9 @@
           </Group>
           <Group type="103" rootIndex="1" groupAlignment="0" attributes="0">
               <Group type="102" attributes="0">
-                  <EmptySpace min="0" pref="229" max="32767" attributes="0"/>
+                  <EmptySpace min="0" pref="238" max="32767" attributes="0"/>
                   <Component id="jPanel1" min="-2" max="-2" attributes="0"/>
-                  <EmptySpace min="0" pref="228" max="32767" attributes="0"/>
+                  <EmptySpace min="0" pref="238" max="32767" attributes="0"/>
               </Group>
           </Group>
       </Group>
@@ -61,23 +58,20 @@
               <EmptySpace max="-2" attributes="0"/>
               <Group type="103" groupAlignment="0" attributes="0">
                   <Component id="jLabel1" pref="25" max="32767" attributes="1"/>
-                  <Group type="103" alignment="0" groupAlignment="0" max="-2" attributes="0">
-                      <Component id="jButton2" alignment="1" max="32767" attributes="1"/>
-                      <Component id="jCheckBox2" alignment="0" max="32767" attributes="1"/>
-                      <Component id="jCheckBox1" alignment="0" max="32767" attributes="1"/>
-                      <Component id="texturePreview" alignment="0" max="32767" attributes="1"/>
-                      <Component id="jButton1" alignment="0" max="32767" attributes="1"/>
-                  </Group>
+                  <Component id="jButton2" alignment="1" pref="25" max="32767" attributes="1"/>
+                  <Component id="jCheckBox2" alignment="0" max="32767" attributes="1"/>
+                  <Component id="jCheckBox1" alignment="0" max="32767" attributes="1"/>
+                  <Component id="jButton1" alignment="0" max="32767" attributes="1"/>
+                  <Component id="texturePreview" alignment="0" max="32767" attributes="1"/>
               </Group>
               <EmptySpace max="-2" attributes="0"/>
-              <Component id="jSeparator1" min="-2" pref="12" max="-2" attributes="0"/>
-              <EmptySpace min="-2" pref="85" max="-2" attributes="0"/>
+              <Component id="jSeparator1" min="-2" max="-2" attributes="0"/>
           </Group>
           <Group type="103" rootIndex="1" groupAlignment="0" attributes="0">
               <Group type="102" attributes="0">
-                  <EmptySpace min="0" pref="78" max="32767" attributes="0"/>
+                  <EmptySpace min="0" pref="30" max="32767" attributes="0"/>
                   <Component id="jPanel1" min="-2" max="-2" attributes="0"/>
-                  <EmptySpace min="0" pref="61" max="32767" attributes="0"/>
+                  <EmptySpace min="0" pref="15" max="32767" attributes="0"/>
               </Group>
           </Group>
       </Group>
@@ -99,9 +93,6 @@
     </Component>
     <Container class="javax.swing.JPanel" name="jPanel1">
       <Properties>
-        <Property name="background" type="java.awt.Color" editor="org.netbeans.beaninfo.editors.ColorEditor">
-          <Color blue="cc" green="cc" red="cc" type="rgb"/>
-        </Property>
         <Property name="preferredSize" type="java.awt.Dimension" editor="org.netbeans.beaninfo.editors.DimensionEditor">
           <Dimension value="[10, 0]"/>
         </Property>
@@ -122,9 +113,6 @@
     </Container>
     <Component class="javax.swing.JButton" name="jButton1">
       <Properties>
-        <Property name="background" type="java.awt.Color" editor="org.netbeans.beaninfo.editors.ColorEditor">
-          <Color blue="cc" green="cc" red="cc" type="rgb"/>
-        </Property>
         <Property name="icon" type="javax.swing.Icon" editor="org.netbeans.modules.form.editors2.IconEditor">
           <Image iconType="3" name="/com/jme3/gde/materials/multiview/widgets/icons/picture_add.png"/>
         </Property>
@@ -144,9 +132,6 @@
     </Component>
     <Component class="javax.swing.JCheckBox" name="jCheckBox1">
       <Properties>
-        <Property name="background" type="java.awt.Color" editor="org.netbeans.beaninfo.editors.ColorEditor">
-          <Color blue="cc" green="cc" red="cc" type="rgb"/>
-        </Property>
         <Property name="font" type="java.awt.Font" editor="org.netbeans.beaninfo.editors.FontEditor">
           <Font name="Lucida Grande" size="10" style="0"/>
         </Property>
@@ -162,9 +147,6 @@
     </Component>
     <Component class="javax.swing.JCheckBox" name="jCheckBox2">
       <Properties>
-        <Property name="background" type="java.awt.Color" editor="org.netbeans.beaninfo.editors.ColorEditor">
-          <Color blue="cc" green="cc" red="cc" type="rgb"/>
-        </Property>
         <Property name="font" type="java.awt.Font" editor="org.netbeans.beaninfo.editors.FontEditor">
           <Font name="Lucida Grande" size="10" style="0"/>
         </Property>
@@ -180,9 +162,6 @@
     </Component>
     <Component class="javax.swing.JButton" name="jButton2">
       <Properties>
-        <Property name="background" type="java.awt.Color" editor="org.netbeans.beaninfo.editors.ColorEditor">
-          <Color blue="cc" green="cc" red="cc" type="rgb"/>
-        </Property>
         <Property name="icon" type="javax.swing.Icon" editor="org.netbeans.modules.form.editors2.IconEditor">
           <Image iconType="3" name="/com/jme3/gde/materials/multiview/widgets/icons/picture_delete.png"/>
         </Property>
@@ -223,9 +202,6 @@
         <Property name="minimumSize" type="java.awt.Dimension" editor="org.netbeans.beaninfo.editors.DimensionEditor">
           <Dimension value="[75, 25]"/>
         </Property>
-        <Property name="preferredSize" type="java.awt.Dimension" editor="org.netbeans.beaninfo.editors.DimensionEditor">
-          <Dimension value="[75, 25]"/>
-        </Property>
       </Properties>
     </Component>
   </SubComponents>

jme3-materialeditor/src/com/jme3/gde/materials/multiview/widgets/TexturePanel.java

@@ -121,7 +121,6 @@ public class TexturePanel extends MaterialPropertyWidget {
         jSeparator1 = new javax.swing.JSeparator();
         texturePreview = new javax.swing.JLabel();
 
-        setBackground(new java.awt.Color(204, 204, 204));
         setMaximumSize(new java.awt.Dimension(32767, 45));
         setPreferredSize(new java.awt.Dimension(467, 45));
 
@@ -129,7 +128,6 @@ public class TexturePanel extends MaterialPropertyWidget {
         jLabel1.setMinimumSize(new java.awt.Dimension(70, 14));
         jLabel1.setPreferredSize(new java.awt.Dimension(100, 16));
 
-        jPanel1.setBackground(new java.awt.Color(204, 204, 204));
         jPanel1.setPreferredSize(new java.awt.Dimension(10, 0));
 
         javax.swing.GroupLayout jPanel1Layout = new javax.swing.GroupLayout(jPanel1);
@@ -143,7 +141,6 @@ public class TexturePanel extends MaterialPropertyWidget {
             .addGap(0, 0, Short.MAX_VALUE)
         );
 
-        jButton1.setBackground(new java.awt.Color(204, 204, 204));
         jButton1.setIcon(new javax.swing.ImageIcon(getClass().getResource("/com/jme3/gde/materials/multiview/widgets/icons/picture_add.png"))); // NOI18N
         jButton1.setText(org.openide.util.NbBundle.getMessage(TexturePanel.class, "TexturePanel.jButton1.text")); // NOI18N
         jButton1.setFocusable(false);
@@ -156,8 +153,7 @@ public class TexturePanel extends MaterialPropertyWidget {
             }
         });
 
-        jCheckBox1.setBackground(new java.awt.Color(204, 204, 204));
-        jCheckBox1.setFont(new java.awt.Font("Lucida Grande", 0, 10));
+        jCheckBox1.setFont(new java.awt.Font("Lucida Grande", 0, 10)); // NOI18N
         jCheckBox1.setText(org.openide.util.NbBundle.getMessage(TexturePanel.class, "TexturePanel.jCheckBox1.text")); // NOI18N
         jCheckBox1.setFocusable(false);
         jCheckBox1.setVerticalTextPosition(javax.swing.SwingConstants.BOTTOM);
@@ -167,8 +163,7 @@ public class TexturePanel extends MaterialPropertyWidget {
             }
         });
 
-        jCheckBox2.setBackground(new java.awt.Color(204, 204, 204));
-        jCheckBox2.setFont(new java.awt.Font("Lucida Grande", 0, 10));
+        jCheckBox2.setFont(new java.awt.Font("Lucida Grande", 0, 10)); // NOI18N
         jCheckBox2.setText(org.openide.util.NbBundle.getMessage(TexturePanel.class, "TexturePanel.jCheckBox2.text")); // NOI18N
         jCheckBox2.setFocusable(false);
         jCheckBox2.setVerticalTextPosition(javax.swing.SwingConstants.BOTTOM);
@@ -178,7 +173,6 @@ public class TexturePanel extends MaterialPropertyWidget {
             }
         });
 
-        jButton2.setBackground(new java.awt.Color(204, 204, 204));
         jButton2.setIcon(new javax.swing.ImageIcon(getClass().getResource("/com/jme3/gde/materials/multiview/widgets/icons/picture_delete.png"))); // NOI18N
         jButton2.setText(org.openide.util.NbBundle.getMessage(TexturePanel.class, "TexturePanel.jButton2.text")); // NOI18N
         jButton2.setToolTipText(org.openide.util.NbBundle.getMessage(TexturePanel.class, "TexturePanel.jButton2.toolTipText")); // NOI18N
@@ -198,7 +192,6 @@ public class TexturePanel extends MaterialPropertyWidget {
         texturePreview.setIconTextGap(0);
         texturePreview.setMaximumSize(new java.awt.Dimension(75, 25));
         texturePreview.setMinimumSize(new java.awt.Dimension(75, 25));
-        texturePreview.setPreferredSize(new java.awt.Dimension(75, 25));
 
         javax.swing.GroupLayout layout = new javax.swing.GroupLayout(this);
         this.setLayout(layout);
@@ -206,9 +199,9 @@ public class TexturePanel extends MaterialPropertyWidget {
             layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
             .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup()
                 .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
-                    .addComponent(jSeparator1, javax.swing.GroupLayout.DEFAULT_SIZE, 457, Short.MAX_VALUE)
+                    .addComponent(jSeparator1, javax.swing.GroupLayout.DEFAULT_SIZE, 474, Short.MAX_VALUE)
                     .addGroup(layout.createSequentialGroup()
-                        .addComponent(jLabel1, javax.swing.GroupLayout.DEFAULT_SIZE, 184, Short.MAX_VALUE)
+                        .addComponent(jLabel1, javax.swing.GroupLayout.DEFAULT_SIZE, 211, Short.MAX_VALUE)
                         .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                         .addComponent(texturePreview, javax.swing.GroupLayout.PREFERRED_SIZE, 81, javax.swing.GroupLayout.PREFERRED_SIZE)
                         .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
@@ -222,9 +215,9 @@ public class TexturePanel extends MaterialPropertyWidget {
                 .addContainerGap())
             .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                 .addGroup(layout.createSequentialGroup()
-                    .addGap(0, 229, Short.MAX_VALUE)
+                    .addGap(0, 238, Short.MAX_VALUE)
                     .addComponent(jPanel1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
-                    .addGap(0, 228, Short.MAX_VALUE)))
+                    .addGap(0, 238, Short.MAX_VALUE)))
         );
         layout.setVerticalGroup(
             layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
@@ -232,20 +225,18 @@ public class TexturePanel extends MaterialPropertyWidget {
                 .addContainerGap()
                 .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                     .addComponent(jLabel1, javax.swing.GroupLayout.DEFAULT_SIZE, 25, Short.MAX_VALUE)
-                    .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
-                        .addComponent(jButton2, javax.swing.GroupLayout.Alignment.TRAILING, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
-                        .addComponent(jCheckBox2, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
-                        .addComponent(jCheckBox1, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
-                        .addComponent(texturePreview, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
-                        .addComponent(jButton1, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)))
+                    .addComponent(jButton2, javax.swing.GroupLayout.Alignment.TRAILING, javax.swing.GroupLayout.DEFAULT_SIZE, 25, Short.MAX_VALUE)
+                    .addComponent(jCheckBox2, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
+                    .addComponent(jCheckBox1, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
+                    .addComponent(jButton1, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
+                    .addComponent(texturePreview, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
                 .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
-                .addComponent(jSeparator1, javax.swing.GroupLayout.PREFERRED_SIZE, 12, javax.swing.GroupLayout.PREFERRED_SIZE)
-                .addGap(85, 85, 85))
+                .addComponent(jSeparator1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
             .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                 .addGroup(layout.createSequentialGroup()
-                    .addGap(0, 41, Short.MAX_VALUE)
+                    .addGap(0, 30, Short.MAX_VALUE)
                     .addComponent(jPanel1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
-                    .addGap(0, 24, Short.MAX_VALUE)))
+                    .addGap(0, 15, Short.MAX_VALUE)))
         );
     }// </editor-fold>//GEN-END:initComponents