From 1d909ffa0c2beb51d453b53b845c4f3a749ca5f0 Mon Sep 17 00:00:00 2001
From: Normand Briere <nbriere@noware.ca>
Date: Mon, 10 Jun 2019 20:38:07 -0400
Subject: [PATCH] Undo/redo fully working

---
 ObjEditor.java |  682 ++++++++++++++++++++++++++++++++++++++------------------
 1 files changed, 464 insertions(+), 218 deletions(-)

diff --git a/ObjEditor.java b/ObjEditor.java
index 98cec4e..b7c343d 100644
--- a/ObjEditor.java
+++ b/ObjEditor.java
@@ -143,6 +143,8 @@
         //nameField.removeActionListener(this);
 //        objEditor.ctrlPanel.remove(nameField);
         
+        objEditor.ctrlPanel.remove(namePanel);
+        
         if (!GroupEditor.allparams)
             return;
         
@@ -165,7 +167,6 @@
 //        objEditor.ctrlPanel.remove(fasterButton);
 //        objEditor.ctrlPanel.remove(remarkButton);
         
-        objEditor.ctrlPanel.remove(namePanel);
         objEditor.ctrlPanel.remove(setupPanel);
         objEditor.ctrlPanel.remove(commandsPanel);
         objEditor.ctrlPanel.remove(pushPanel);
@@ -275,24 +276,40 @@
     void SetupMenu()
     {
         frame.setMenuBar(menuBar = new MenuBar());
-        menuBar.add(windowMenu = new Menu("File"));
-        windowMenu.add(loadItem = new MenuItem("Load..."));
-        windowMenu.add("-");
-        windowMenu.add(saveItem = new MenuItem("Save"));
-        windowMenu.add(saveAsItem = new MenuItem("Save As..."));
+        menuBar.add(fileMenu = new Menu("File"));
+        fileMenu.add(newItem = new MenuItem("New"));
+        fileMenu.add(loadItem = new MenuItem("Load..."));
+        
+                //oe.menuBar.add(menu = new Menu("Include"));
+        Menu menu = new Menu("Import");
+		importOBJItem = menu.add(new MenuItem("OBJ file..."));
+		importOBJItem.addActionListener(this);
+		import3DSItem = menu.add(new MenuItem("3DS file..."));
+		import3DSItem.addActionListener(this);
+		importVRMLX3DItem = menu.add(new MenuItem("VRML/X3D file..."));
+		importVRMLX3DItem.addActionListener(this);
+		menu.add("-");
+		importGFDItem = menu.add(new MenuItem("Grafreed file..."));
+		importGFDItem.addActionListener(this);
+        fileMenu.add(menu);
+        fileMenu.add("-");
+
+        fileMenu.add(saveItem = new MenuItem("Save"));
+        fileMenu.add(saveAsItem = new MenuItem("Save As..."));
         //windowMenu.add(povItem = new MenuItem("Emit POV-Ray..."));
-        windowMenu.add("-");
-        windowMenu.add(exportAsItem = new MenuItem("Export Selection..."));
-        windowMenu.add(reexportItem = new MenuItem("Re-export"));
-        windowMenu.add("-");
+        fileMenu.add("-");
+        fileMenu.add(exportAsItem = new MenuItem("Export Selection..."));
+        fileMenu.add(reexportItem = new MenuItem("Re-export"));
+        fileMenu.add("-");
         if (client.parent != null)
         {
-            windowMenu.add(closeItem = new MenuItem("Close"));
+            fileMenu.add(closeItem = new MenuItem("Close"));
         } else
         {
-            windowMenu.add(closeItem = new MenuItem("Exit"));
+            fileMenu.add(closeItem = new MenuItem("Exit"));
         }
 
+        newItem.addActionListener(this);
         loadItem.addActionListener(this);
         saveItem.addActionListener(this);
         saveAsItem.addActionListener(this);
@@ -301,65 +318,10 @@
         //povItem.addActionListener(this);
         closeItem.addActionListener(this);
 
-        menuBar.add(cameraMenu = new Menu("View"));
-        //cameraMenu.add(zBufferItem = new CheckboxMenuItem("Z Buffer"));
-        //zBufferItem.addActionListener(this);
-        //cameraMenu.add(normalLensItem = new MenuItem("Normal Lens"));
-        //normalLensItem.addActionListener(this);
-        cameraMenu.add(revertCameraItem = new MenuItem("Revert Camera"));
-        revertCameraItem.addActionListener(this);
-        cameraMenu.add(toggleTimelineItem = new CheckboxMenuItem("Timeline"));
-        toggleTimelineItem.addItemListener(this);
-        cameraMenu.add(toggleFullScreenItem = new CheckboxMenuItem("Full Screen"));
-        toggleFullScreenItem.addItemListener(this);
-        toggleFullScreenItem.setState(CameraPane.FULLSCREEN);
-        cameraMenu.add("-");
-        cameraMenu.add(toggleTextureItem = new CheckboxMenuItem("Texture"));
-        toggleTextureItem.addItemListener(this);
-        toggleTextureItem.setState(CameraPane.textureon);
-        cameraMenu.add(toggleLiveItem = new CheckboxMenuItem("Live"));
-        toggleLiveItem.addItemListener(this);
-        toggleLiveItem.setState(Globals.isLIVE());
-        cameraMenu.add(stepItem = new MenuItem("Step"));
-        stepItem.addActionListener(this);
-//		cameraMenu.add(toggleDLItem = new CheckboxMenuItem("Display List"));
-//		toggleDLItem.addItemListener(this);
-//                toggleDLItem.setState(false);
-        cameraMenu.add(toggleRenderItem = new CheckboxMenuItem("Render"));
-        toggleRenderItem.addItemListener(this);
-        toggleRenderItem.setState(!CameraPane.frozen);
-        cameraMenu.add(toggleDebugItem = new CheckboxMenuItem("Debug"));
-        toggleDebugItem.addItemListener(this);
-        toggleDebugItem.setState(CameraPane.DEBUG);
-        cameraMenu.add(toggleFrustumItem = new CheckboxMenuItem("Frustum"));
-        toggleFrustumItem.addItemListener(this);
-        toggleFrustumItem.setState(CameraPane.FRUSTUM);
-        cameraMenu.add(toggleFootContactItem = new CheckboxMenuItem("Foot contact"));
-        toggleFootContactItem.addItemListener(this);
-        toggleFootContactItem.setState(CameraPane.FOOTCONTACT);
-        cameraMenu.add(toggleRandomItem = new CheckboxMenuItem("Random"));
-        toggleRandomItem.addItemListener(this);
-        toggleRandomItem.setState(CameraPane.RANDOM);
-        cameraMenu.add(toggleHandleItem = new CheckboxMenuItem("Handles"));
-        toggleHandleItem.addItemListener(this);
-        toggleHandleItem.setState(CameraPane.HANDLES);
-        cameraMenu.add(togglePaintItem = new CheckboxMenuItem("Paint mode"));
-        togglePaintItem.addItemListener(this);
-        togglePaintItem.setState(CameraPane.PAINTMODE);
-//		cameraMenu.add(toggleRootItem = new CheckboxMenuItem("Alternate Root"));
-//		toggleRootItem.addItemListener(this);
-//                    toggleRootItem.setState(false);
-//		cameraMenu.add(animationItem = new CheckboxMenuItem("Animation"));
-//		animationItem.addItemListener(this);
-//                    animationItem.setState(CameraPane.ANIMATION);
-        cameraMenu.add("-");
-        cameraMenu.add(editCameraItem = new MenuItem("Freeze Camera"));
-        editCameraItem.addActionListener(this);
-
         objectPanel = new JTabbedPane();
         toolbarPanel = new JPanel();
         toolbarPanel.setName("Toolbar");
-        treePanel = new JPanel();
+        treePanel = new cGridBag();
         treePanel.setName("Tree");
         ctrlPanel = new cGridBag().setVertical(false); // new GridBagLayout());
         ctrlPanel.setName("Edit");
@@ -367,13 +329,15 @@
         materialPanel.setName("Material");
         /*JTextPane*/
         infoarea = createTextPane();
+        doc = infoarea.getStyledDocument();
+
         infoarea.setEditable(true);
         SetText();
 //            infoarea.setFont(infoarea.getFont().deriveFont(10, 14f));
 //            infoarea.setOpaque(false);
 //            //infoarea.setForeground(textcolor);
-            infoarea.setLineWrap(true);
-            infoarea.setWrapStyleWord(true);
+// TEXTAREA           infoarea.setLineWrap(true);
+// TEXTAREA           infoarea.setWrapStyleWord(true);
         infoPanel = new JScrollPane(infoarea, ScrollPaneConstants.VERTICAL_SCROLLBAR_AS_NEEDED, ScrollPaneConstants.HORIZONTAL_SCROLLBAR_NEVER); //AS_NEEDED);
         infoPanel.setPreferredSize(new Dimension(50, 200));
         infoPanel.setName("Info");
@@ -384,14 +348,14 @@
         mainPanel.setName("Main");
         mainPanel.setContinuousLayout(true);
         mainPanel.setOneTouchExpandable(true);
-        mainPanel.setDividerLocation(1.0);
         mainPanel.setDividerSize(9);
-        mainPanel.setResizeWeight(0);
+        mainPanel.setDividerLocation(0.5); //1.0);
+        mainPanel.setResizeWeight(0.5);
 
         //ctrlPanel.setLayout(new GridLayout(4, 1, 5, 5));
         //mainPanel.setLayout(new GridBagLayout());
         toolbarPanel.setLayout(new FlowLayout(FlowLayout.LEFT));
-        treePanel.setLayout(new GridBagLayout());
+//        treePanel.setLayout(new GridBagLayout());
         //ctrlPanel.setLayout(new GridBagLayout());
         //materialPanel.setLayout(new GridBagLayout());
 
@@ -432,7 +396,7 @@
     static String newline = "\n";
     protected static final String buttonString = "JButton";
     StyledDocument doc;
-    JTextArea infoarea;
+    JTextPane infoarea;
 
     void ClearInfo()
     {
@@ -481,13 +445,13 @@
         //SendInfo("Name:", "bold");
         if (sel.GetTextures() != null || debug)
         {
-            si.SendInfo(sel.toString(), "bold");
+            si.SendInfo(sel.toString() + (Globals.ADVANCED?"":" " + System.identityHashCode(sel)), "bold");
             //SendInfo("#children virtual = " + sel.size() + "; real = " + sel.Size() + newline, "regular");
             if (sel.Size() > 0)
             {
                 si.SendInfo("#children = " + sel.Size(), "regular");
             }
-            si.SendInfo((debug ? "    Parent: " : "    ") + sel.parent, "regular");
+            si.SendInfo((debug ? "    Parent: " : "    ") + sel.parent + (Globals.ADVANCED?"":" " + System.identityHashCode(sel.parent)), "regular");
             if (debug)
             {
                 try
@@ -499,7 +463,10 @@
                 }
 
         if (full)
-            si.SendInfo("    BBox: " + minima + " - " + maxima, "regular");
+        {
+            si.SendInfo("    BBox min: " + minima, "regular");
+            si.SendInfo("    BBox max: " + maxima, "regular");
+        }
         
                 if (sel.bRep != null)
                 {
@@ -526,7 +493,7 @@
                 }
                 if (sel.support != null)
                 {
-                    si.SendInfo("    support: " + sel.support, "regular");
+                    si.SendInfo("    support: " + sel.support + (Globals.ADVANCED?"":" " + System.identityHashCode(sel.support)), "regular");
                 }
                 if (sel.scriptnode != null)
                 {
@@ -597,6 +564,9 @@
             {
                 CameraPane.pointflow = (PointFlow) sel;
             }
+            
+            si.SendInfo("_____________________", "regular");
+            si.SendInfo("", "regular");
         }
     }
 
@@ -628,52 +598,52 @@
                 cameraView.ToggleFullScreen();
         }
 
-    private JTextArea createTextPane()
+    private JTextPane createTextPane()
     {
-        String[] initString =
-        {
-            "This is an editable JTextPane, ", //regular
-            "another ", //italic
-            "styled ", //bold
-            "text ", //small
-            "component, ", //large
-            "which supports embedded components..." + newline,//regular
-            " " + newline, //button
-            "...and embedded icons..." + newline, //regular
-            " ", //icon
-            newline + "JTextPane is a subclass of JEditorPane that "
-            + "uses a StyledEditorKit and StyledDocument, and provides "
-            + "cover methods for interacting with those objects."
-        };
+// TEXTAREA       String[] initString =
+//        {
+//            "This is an editable JTextPane, ", //regular
+//            "another ", //italic
+//            "styled ", //bold
+//            "text ", //small
+//            "component, ", //large
+//            "which supports embedded components..." + newline,//regular
+//            " " + newline, //button
+//            "...and embedded icons..." + newline, //regular
+//            " ", //icon
+//            newline + "JTextPane is a subclass of JEditorPane that "
+//            + "uses a StyledEditorKit and StyledDocument, and provides "
+//            + "cover methods for interacting with those objects."
+//        };
+//
+//        String[] initStyles =
+//        {
+//            "regular", "italic", "bold", "small", "large",
+//            "regular", "button", "regular", "icon",
+//            "regular"
+//        };
+//
+//        JTextPane textPane = new JTextPane();
+//        textPane.setEditable(true);
+//        /*StyledDocument*/ doc = textPane.getStyledDocument();
+//        addStylesToDocument(doc);
+//
+//        try
+//        {
+//            for (int j = 0; j < 2; j++)
+//            {
+//                for (int i = 0; i < initString.length; i++)
+//                {
+//                    doc.insertString(doc.getLength(), initString[i],
+//                            doc.getStyle(initStyles[i]));
+//                }
+//            }
+//        } catch (BadLocationException ble)
+//        {
+//            System.err.println("Couldn't insert initial text into text pane.");
+//        }
 
-        String[] initStyles =
-        {
-            "regular", "italic", "bold", "small", "large",
-            "regular", "button", "regular", "icon",
-            "regular"
-        };
-
-        JTextPane textPane = new JTextPane();
-        textPane.setEditable(true);
-        /*StyledDocument*/ doc = textPane.getStyledDocument();
-        addStylesToDocument(doc);
-
-        try
-        {
-            for (int j = 0; j < 2; j++)
-            {
-                for (int i = 0; i < initString.length; i++)
-                {
-                    doc.insertString(doc.getLength(), initString[i],
-                            doc.getStyle(initStyles[i]));
-                }
-            }
-        } catch (BadLocationException ble)
-        {
-            System.err.println("Couldn't insert initial text into text pane.");
-        }
-
-        return new JTextArea(); // textPane;
+        return new JTextPane(); // textPane;
     }
 
     protected void addStylesToDocument(StyledDocument doc)
@@ -726,7 +696,7 @@
     protected static ImageIcon createImageIcon(String path,
             String description)
     {
-        java.net.URL imgURL = GrafreeD.class.getResource(path);
+        java.net.URL imgURL = Grafreed.class.getResource(path);
         if (imgURL != null)
         {
             return new ImageIcon(imgURL, description);
@@ -758,6 +728,7 @@
 //    NumberSlider vDivsField;
 //    JCheckBox endcaps;
     JCheckBox liveCB;
+    JCheckBox selectCB;
     JCheckBox hideCB;
     JCheckBox link2masterCB;
     JCheckBox markCB;
@@ -943,10 +914,6 @@
 
     void SetupUI2(ObjEditor oe)
     {
-//            oe.aConstraints.weightx = 0;
-//            oe.aConstraints.weighty = 0;
-//            oe.aConstraints.gridx = 0;
-//            oe.aConstraints.gridy = 0;
         //SetupName(oe);
         
             namePanel = new cGridBag();
@@ -963,32 +930,52 @@
             setupPanel = new cGridBag().setVertical(false);
             
         liveCB = AddCheckBox(setupPanel, "Live", copy.live);
-        link2masterCB = AddCheckBox(setupPanel, "Supp", copy.link2master);
-        hideCB = AddCheckBox(setupPanel, "Hide", copy.hide);
+                liveCB.setToolTipText("Animate object");
+        selectCB = AddCheckBox(setupPanel, "Select", !copy.dontselect);
+                selectCB.setToolTipText("Make object selectable");
 //            Return();
+        hideCB = AddCheckBox(setupPanel, "Hide", copy.hide);
+                hideCB.setToolTipText("Hide object");
         markCB = AddCheckBox(setupPanel, "Mark", copy.marked);
-        rewindCB = AddCheckBox(setupPanel, "Rew", copy.rewind);
-        randomCB = AddCheckBox(setupPanel, "Rand", copy.random);
+        markCB.setToolTipText("Set the animation target transform");
+        
+        rewindCB = AddCheckBox(setupPanel, "Rewind", copy.rewind);
+        rewindCB.setToolTipText("Rewind animation");
+        
+        randomCB = AddCheckBox(setupPanel, "Random", copy.random);
+        randomCB.setToolTipText("Option for switch node");
 
+        if (Globals.ADVANCED)
+        {
+                link2masterCB = AddCheckBox(setupPanel, "Support", copy.link2master);
+                link2masterCB.setToolTipText("Attach to support");
+                speedupCB = AddCheckBox(setupPanel, "Speed", copy.speedup);
+                speedupCB.setToolTipText("Option motion capture");
+        }
+        
         oe.ctrlPanel.add(setupPanel);
         oe.ctrlPanel.Return();
         
             commandsPanel = new cGridBag().setVertical(false);
         
         resetButton = AddButton(commandsPanel, "Reset");
+        resetButton.setToolTipText("Jump to frame zero");
         stepButton = AddButton(commandsPanel, "Step");
+        stepButton.setToolTipText("Step one frame");
 //            resetAllButton = AddButton(oe, "Reset All");
 //            stepAllButton = AddButton(oe, "Step All");
-        speedupCB = AddCheckBox(commandsPanel, "Speed", copy.speedup);
 //            Return();
         slowerButton = AddButton(commandsPanel, "Slow");
+        slowerButton.setToolTipText("Decrease animation speed");
         fasterButton = AddButton(commandsPanel, "Fast");
+        fasterButton.setToolTipText("Increase animation speed");
         remarkButton = AddButton(commandsPanel, "Remark");
+        remarkButton.setToolTipText("Set the current transform as the target");
 
         oe.ctrlPanel.add(commandsPanel);
         oe.ctrlPanel.Return();
 
-    pushPanel = AddSlider(oe.ctrlPanel, "Push", -10, 10, 0, 1);
+    pushPanel = AddSlider(oe.ctrlPanel, "Push", -1, 1, copy.NORMALPUSH, 1.1); // To have the buttons
     normalpushField = (cNumberSlider)pushPanel.getComponent(1);
     //Return();
 
@@ -1290,7 +1277,7 @@
         scrollpane.addMouseWheelListener(this); // Default not fast enough
 
         /*JTabbedPane*/ scenePanel = new cGridBag();
-        scenePanel.preferredWidth = 7;
+        scenePanel.preferredWidth = 6;
         
         JTabbedPane tabbedPane = new JTabbedPane();
         tabbedPane.add(scrollpane);
@@ -1396,8 +1383,8 @@
 
 //            aConstraints = gbc; // (GridBagConstraints) GrafreeD.clone(gbc);
 
-        frame.setSize(1024, 768);
-        frame.show();
+        frame.setSize(1280, 860);
+        frame.setVisible(true);
 
         gridPanel.setDividerLocation(1.0);
 
@@ -1436,17 +1423,25 @@
 
         cGridBag editBar = new cGridBag().setVertical(false);
             
-        editBar.add(createMaterialButton = new cButton("Create")); // , aConstraints);
+        editBar.add(createMaterialButton = new cButton("Create", !Grafreed.NIMBUSLAF)); // , aConstraints);
+                createMaterialButton.setToolTipText("Create material");
 
         /*
         ctrlPanel.add(resetSlidersButton = new cButton("Reset All"), aConstraints);
          */
 
-        editBar.add(clearMaterialButton = new cButton("Clear")); // , aConstraints);
-        editBar.add(resetSlidersButton = new cButton("Reset")); // , aConstraints);
-        editBar.add(propagateToggle = new cCheckBox("Prop", propagate)); // , aConstraints);
-        editBar.add(multiplyToggle = new cCheckBox("Mult", false)); // , aConstraints);
+        editBar.add(clearMaterialButton = new cButton("Clear", !Grafreed.NIMBUSLAF)); // , aConstraints);
+                clearMaterialButton.setToolTipText("Clear material");
+        
+        if (Globals.ADVANCED)
+        {
+                editBar.add(resetSlidersButton = new cButton("Reset", !Grafreed.NIMBUSLAF)); // , aConstraints);
+                editBar.add(propagateToggle = new cCheckBox("Prop", propagate)); // , aConstraints);
+                editBar.add(multiplyToggle = new cCheckBox("Mult", false)); // , aConstraints);
+        }
 
+        editBar.preferredHeight = 15;
+        
         panel.add(editBar);
         
         /**/
@@ -1712,12 +1707,15 @@
         opacityPowerField.addChangeListener(this);
         /**/
 
-        resetSlidersButton.addActionListener(this);
         clearMaterialButton.addActionListener(this);
         createMaterialButton.addActionListener(this);
-
-        propagateToggle.addItemListener(this);
-        multiplyToggle.addItemListener(this);
+        
+        if (Globals.ADVANCED)
+        {
+                resetSlidersButton.addActionListener(this);
+                propagateToggle.addItemListener(this);
+                multiplyToggle.addItemListener(this);
+        }
     }
 
     void DropFile(java.io.File[] files, boolean textures)
@@ -1888,7 +1886,7 @@
 
         //? flashIt = false;
         CameraPane pane = (CameraPane) cameraView;
-        pane.clickStart(location.x, location.y, 0);
+        pane.clickStart(location.x, location.y, 0, 0);
         pane.clickEnd(location.x, location.y, 0, true);
 
         if (group.selection.size() == 1)
@@ -1937,6 +1935,7 @@
             e2.printStackTrace();
         }
     }
+    
     LoadJMEThread loadThread;
 
     class LoadJMEThread extends Thread
@@ -1994,6 +1993,7 @@
             //LoadFile0(filename, converter);
         }
     }
+    
     LoadOBJThread loadObjThread;
 
     class LoadOBJThread extends Thread
@@ -2345,11 +2345,11 @@
 
     void ImportJME(com.jmex.model.converters.FormatConverter converter, String ext, String dialogName)
     {
-        if (GrafreeD.standAlone)
+        if (Grafreed.standAlone)
         {
             /**/
             FileDialog browser = new FileDialog(frame, dialogName, FileDialog.LOAD);
-            browser.show();
+            browser.setVisible(true);
             String filename = browser.getFile();
             if (filename != null && filename.length() > 0)
             {
@@ -2709,7 +2709,8 @@
             return;
         }
 
-        multiplyToggle.setSelected(mat.multiply);
+        if (multiplyToggle != null)
+                multiplyToggle.setSelected(mat.multiply);
 
         assert (object.projectedVertices != null);
 
@@ -2924,7 +2925,7 @@
             frame.validate();
 
             return;
-        } else if (event.getSource() == toggleRandomItem)
+        } else if (event.getSource() == toggleSwitchItem)
         {
             cameraView.ToggleRandom();
             cameraView.repaint();
@@ -2955,6 +2956,10 @@
         {
             copy.live ^= true;
             return;
+        } else if (event.getSource() == selectCB)
+        {
+            copy.dontselect ^= true;
+            return;
         } else if (event.getSource() == hideCB)
         {
             copy.hide ^= true;
@@ -2969,6 +2974,7 @@
         if (event.getSource() == randomCB)
         {
             copy.random ^= true;
+            objEditor.refreshContents();
             return;
         }
         if (event.getSource() == speedupCB)
@@ -2992,8 +2998,9 @@
 
     public void actionPerformed(ActionEvent event)
     {
+        Object source = event.getSource();
         // SCRIPT DIALOG
-        if (event.getSource() == okbutton)
+        if (source == okbutton)
         {
             textpanel.setVisible(false);
             textpanel.remove(textarea);
@@ -3005,7 +3012,7 @@
             textarea = null;
             textpanel = null;
         }
-        if (event.getSource() == cancelbutton)
+        if (source == cancelbutton)
         {
             textpanel.setVisible(false);
             textpanel.remove(textarea);
@@ -3017,50 +3024,50 @@
         //applySelf();
         //client.refreshEditWindow();
         //refreshContents();
-        if (event.getSource() == nameField)
+        if (source == nameField)
         {
             //System.out.println("ObjEditor " + event);
             applySelf0(true);
             //parent.applySelf();
             objEditor.refreshContents();
-        } else if (event.getSource() == resetButton)
+        } else if (source == resetButton)
         {
             CameraPane.fullreset = true;
             copy.Reset(); // ResetMeshes();
             copy.Touch();
             objEditor.refreshContents();
-        } else if (event.getSource() == stepItem)
+        } else if (source == stepItem)
         {
             //cameraView.ONESTEP = true;
             Globals.ONESTEP = true;
             cameraView.repaint();
             return;
-        } else if (event.getSource() == stepButton)
+        } else if (source == stepButton)
         {
             copy.Step();
             copy.Touch();
             objEditor.refreshContents();
-        } else if (event.getSource() == slowerButton)
+        } else if (source == slowerButton)
         {
             copy.Slower();
             copy.Touch();
             objEditor.refreshContents();
-        } else if (event.getSource() == fasterButton)
+        } else if (source == fasterButton)
         {
             copy.Faster();
             copy.Touch();
             objEditor.refreshContents();
-        } else if (event.getSource() == remarkButton)
+        } else if (source == remarkButton)
         {
             copy.Remark();
             copy.Touch();
             objEditor.refreshContents();
-        } else if (event.getSource() == stepAllButton)
+        } else if (source == stepAllButton)
         {
             copy.StepAll();
             copy.Touch();
             objEditor.refreshContents();
-        } else if (event.getSource() == resetAllButton)
+        } else if (source == resetAllButton)
         {
             //CameraPane.fullreset = true;
             copy.ResetAll(); // ResetMeshes();
@@ -3093,53 +3100,75 @@
         //			Close();
         //		}
         //                else
-        if (event.getSource() == resetSlidersButton)
+        if (source == resetSlidersButton)
         {
             ResetSliders();
-        } else if (event.getSource() == clearMaterialButton)
+        } else if (source == clearMaterialButton)
         {
             ClearMaterial();
-        } else if (event.getSource() == createMaterialButton)
+        } else if (source == createMaterialButton)
         {
             CreateMaterial();
-        } else if (event.getSource() == clearPanelButton)
+        } else if (source == clearPanelButton)
         {
             copy.ClearUI();
             refreshContents(true);
-        } /*
-        }
-        
-        public boolean action(Event event, Object arg)
-        {
-         */ else if (event.getSource() == closeItem)
+        } else if (source == importGFDItem)
+		{
+			ImportGFD();
+		} else
+		if (source == importVRMLX3DItem)
+		{
+			ImportVRMLX3D();
+		} else
+		if (source == import3DSItem)
+		{
+			objEditor.ImportJME(new com.jmex.model.converters.MaxToJme(), "3ds", "Import 3DS");
+		} else
+		if (source == importOBJItem)
+		{
+			//objEditor.ImportJME(new com.jmex.model.converters.ObjToJme(), "obj", "Import OBJ");
+                            FileDialog browser = new FileDialog(frame, "Import OBJ", FileDialog.LOAD);
+                            browser.setVisible(true);
+                            String filename = browser.getFile();
+                            if (filename != null && filename.length() > 0)
+                            {
+                                String fullname = browser.getDirectory() + filename;
+                                makeSomething(ReadOBJ(fullname), true);
+                            }
+		} else
+        if (source == closeItem)
         {
             Close();
             //return true;
-        } else if (event.getSource() == loadItem)
+        } else if (source == loadItem)
         {
             load();
             //return true;
-        } else if (event.getSource() == saveItem)
+        } else if (source == newItem)
+        {
+            New();
+        } else if (source == saveItem)
         {
             save();
             //return true;
-        } else if (event.getSource() == saveAsItem)
+        } else if (source == saveAsItem)
         {
             saveAs();
             //return true;
-        } else if (event.getSource() == reexportItem)
+        } else if (source == reexportItem)
         {
             reexport();
             //return true;
-        } else if (event.getSource() == exportAsItem)
+        } else if (source == exportAsItem)
         {
             export();
             //return true;
-        } else if (event.getSource() == povItem)
+        } else if (source == povItem)
         {
             generatePOV();
             //return true;
-        } else if (event.getSource() == zBufferItem)
+        } else if (source == zBufferItem)
         {
             try
             {
@@ -3161,21 +3190,8 @@
         cameraView.repaint();
         //return true;
         }
-         */ else if (event.getSource() == editCameraItem)
-        {
-            cameraView.ProtectCamera();
-            cameraView.repaint();
-            return;
-        } else if (event.getSource() == revertCameraItem)
-        {
-            cameraView.RevertCamera();
-            cameraView.repaint();
-            return;
-//        } else if (event.getSource() == textureButton)
-//        {
-//            return; // true;
-        } else // combos...
-        if (event.getSource() == texresMenu)
+         */ else // combos...
+        if (source == texresMenu)
         {
             System.err.println("Object = " + copy + "; change value " + copy.texres + " to " + texresMenu.getSelectedIndex());
             copy.texres = texresMenu.getSelectedIndex();
@@ -3187,12 +3203,190 @@
         }
     }
 
+    void New()
+    {
+        while (copy.Size() > 1)
+        {
+            copy.remove(1);
+        }
+        
+        ResetModel();
+        objEditor.refreshContents();
+    }
+    
+    static public Object clone(Object o)
+    {
+        try
+        {
+            ByteArrayOutputStream baos = new ByteArrayOutputStream();
+            ObjectOutputStream out = new ObjectOutputStream(baos);
+
+            out.writeObject(o);
+
+            ByteArrayInputStream bais = new ByteArrayInputStream(baos.toByteArray());
+            ObjectInputStream in = new ObjectInputStream(bais);
+            Object obj = in.readObject();
+            in.close();
+            out.close();
+            return obj;
+        } catch (Exception e)
+        {
+            System.err.println(e);
+            return null;
+        }
+    }
+
+    cRadio GetCurrentTab()
+    {
+        cRadio ab;
+        for (java.util.Enumeration e = buttonGroup.getElements(); e.hasMoreElements();)
+        {
+            ab = (cRadio)e.nextElement();
+            if(ab.GetObject() == copy)
+            {
+                return ab;
+            }
+        }
+        
+        return null;
+    }
+    
+    public void Save()
+    {
+        cRadio tab = GetCurrentTab();
+        
+        //EditorFrame.m_MainFrame.requestFocusInWindow();
+        tab.graphs[tab.undoindex++] = (Object3D)clone(copy);
+
+        for (int i = tab.undoindex; i < tab.graphs.length; i++)
+        {
+            tab.graphs[i] = null;
+        }
+
+        // test save
+        if (false)
+        {
+            try
+            {
+                FileOutputStream ostream = new FileOutputStream("save" + tab.undoindex);
+                ObjectOutputStream p = new ObjectOutputStream(ostream);
+
+                p.writeObject(copy);
+                
+                p.flush();
+
+                ostream.close();
+            } catch (Exception e)
+            {
+                e.printStackTrace();
+            }
+        }
+    }
+
+    void CopyChanged(Object3D obj)
+    {
+        copy.clear();
+        
+        for (int i=0; i<obj.Size(); i++)
+        {
+            copy.add(obj.get(i));
+        }
+        
+        copy.Touch();
+        
+        ResetModel();
+        copy.HardTouch(); // recompile?
+        
+        cRadio ab;
+        for (java.util.Enumeration e = buttonGroup.getElements(); e.hasMoreElements();)
+        {
+            ab = (cRadio)e.nextElement();
+            Object3D test = copy.GetObject(ab.object.GetUUID());
+            //ab.camera = (Camera)copy.GetObject(ab.camera.GetUUID());
+            if (test != null)
+            {
+                test.editWindow = ab.object.editWindow;
+                ab.object = test;
+            }
+        }
+        
+        refreshContents();
+    }
+    
+    public void Undo()
+    {
+        cRadio tab = GetCurrentTab();
+        
+        if (tab.undoindex == 0)
+        {
+            java.awt.Toolkit.getDefaultToolkit().beep();
+            return;
+        }
+
+        if (tab.graphs[tab.undoindex] == null)
+        {
+            Save();
+            tab.undoindex -= 1;
+        }
+
+        tab.undoindex -= 1;
+
+        CopyChanged(tab.graphs[tab.undoindex]);
+    }
+
+    public void Redo()
+    {
+        cRadio tab = GetCurrentTab();
+        
+        if (tab.graphs[tab.undoindex + 1] == null)
+        {
+            java.awt.Toolkit.getDefaultToolkit().beep();
+            return;
+        }
+
+        tab.undoindex += 1;
+
+        CopyChanged(tab.graphs[tab.undoindex]);
+    }
+
+        void ImportGFD()
+        {
+            FileDialog browser = new FileDialog(objEditor.frame, "Import GrafreeD", FileDialog.LOAD);
+            browser.show();
+            String filename = browser.getFile();
+            if (filename != null && filename.length() > 0)
+            {
+                String fullname = browser.getDirectory() + filename;
+
+                //Object3D readobj =
+                        objEditor.ReadGFD(fullname, objEditor);
+                //makeSomething(readobj);
+            }
+        }
+        
+	void ImportVRMLX3D()
+	{
+		if (Grafreed.standAlone)
+		{
+                    /**/
+			FileDialog browser = new FileDialog(objEditor.frame, "Import VRML/X3D", FileDialog.LOAD);
+			browser.show();
+			String filename = browser.getFile();
+			if (filename != null && filename.length() > 0)
+			{
+				String fullname = browser.getDirectory() + filename;
+                                LoadVRMLX3D(fullname);
+			}
+                     /**/
+		}
+	}
+				
     void ToggleAnimation()
     {
         if (!Globals.ANIMATION)
         {
             FileDialog browser = new FileDialog(frame, "Save Animation As...", FileDialog.SAVE);
-            browser.show();
+            browser.setVisible(true);
             String filename = browser.getFile();
             if (filename != null && filename.length() > 0)
             {
@@ -3202,8 +3396,8 @@
 
                 Globals.ANIMATION ^= true;
 
-                GrafreeD.wav.cursor = 0;
-                GrafreeD.wav.loop = 0;
+                Grafreed.wav.cursor = 0;
+                Grafreed.wav.loop = 0;
             }
         } else
         {
@@ -3224,7 +3418,6 @@
             callee.refreshContents();
         } else
         {
-                new Exception().printStackTrace();
             System.exit(0);
         }
     }
@@ -3254,7 +3447,7 @@
     void CreateMaterial()
     {
         //copy.ClearMaterial(); // PATCH
-        copy.CreateMaterialS(multiplyToggle.isSelected());
+        copy.CreateMaterialS(multiplyToggle != null && multiplyToggle.isSelected());
         if (copy.selection.size() > 0)
         //SetMaterial(copy);
         {
@@ -3313,11 +3506,11 @@
     {
         copy.ResetBlockLoop(); // temporary problem
 
-        boolean random = CameraPane.RANDOM;
-        CameraPane.RANDOM = false; // parse everything
+        boolean random = CameraPane.SWITCH;
+        CameraPane.SWITCH = false; // parse everything
         copy.ResetDisplayList();
         copy.HardTouch();
-        CameraPane.RANDOM = random;
+        CameraPane.SWITCH = random;
     }
 
 //	public void applySelf()
@@ -3391,6 +3584,36 @@
             {
                 //System.out.println("Propagate = " + propagate);
                 copy.UpdateMaterial(anchor, current, propagate);
+                
+                if (copy.material != null)
+                {
+                    cMaterial mat = copy.material;
+                            
+                    colorField.SetToolTipValue((mat.color));
+                    modulationField.SetToolTipValue((mat.modulation));
+                    metalnessField.SetToolTipValue((mat.metalness));
+                    diffuseField.SetToolTipValue((mat.diffuse));
+                    specularField.SetToolTipValue((mat.specular));
+                    shininessField.SetToolTipValue((mat.shininess));
+                    shiftField.SetToolTipValue((mat.shift));
+                    ambientField.SetToolTipValue((mat.ambient));
+                    lightareaField.SetToolTipValue((mat.lightarea));
+                    diffusenessField.SetToolTipValue((mat.factor));
+                    velvetField.SetToolTipValue((mat.velvet));
+                    sheenField.SetToolTipValue((mat.sheen));
+                    subsurfaceField.SetToolTipValue((mat.subsurface));
+                    backlitField.SetToolTipValue((mat.bump));
+                    anisoField.SetToolTipValue((mat.aniso));
+                    anisoVField.SetToolTipValue((mat.anisoV));
+                    cameraField.SetToolTipValue((mat.cameralight));
+                    selfshadowField.SetToolTipValue((mat.diffuseness));
+                    shadowField.SetToolTipValue((mat.shadow));
+                    textureField.SetToolTipValue((mat.texture));
+                    opacityField.SetToolTipValue((mat.opacity));
+                    fakedepthField.SetToolTipValue((mat.fakedepth));
+                    shadowbiasField.SetToolTipValue((mat.shadowbias));
+                }
+                
                 if (copy.material != null && copy.projectedVertices.length > 0 && copy.projectedVertices[0] != null)
                 {
                     copy.projectedVertices[0].x = (int) (bumpField.getFloat() * 1000);
@@ -3506,7 +3729,7 @@
         }
         
         if (normalpushField != null)
-                copy.NORMALPUSH = (float)normalpushField.getFloat()/1000;
+                copy.NORMALPUSH = (float)normalpushField.getFloat()/100;
     }
 
         void SnapObject()
@@ -3770,6 +3993,7 @@
 
     void makeSomething(Object3D thing, boolean resetmodel) // deselect)
     {
+        Save();
         //Tween.set(thing, 0).target(1).start(tweenManager);
         //Tween.to(thing, 0, 0.5f).target(0).start(tweenManager);
 //            if (thing instanceof GenericJointDemo)
@@ -3973,6 +4197,7 @@
             }
         }
     }
+    
     LoadGFDThread loadGFDThread;
 
     void ReadGFD(String fullname, iCallBack cb)
@@ -3993,7 +4218,8 @@
         try
         {
             java.io.FileInputStream istream = new java.io.FileInputStream(fullname);
-            java.io.ObjectInputStream p = new java.io.ObjectInputStream(istream);
+            java.util.zip.GZIPInputStream zstream = new java.util.zip.GZIPInputStream(istream);
+            java.io.ObjectInputStream p = new java.io.ObjectInputStream(zstream);
 
             readobj = (Object3D) p.readObject();
             istream.close();
@@ -4001,7 +4227,20 @@
             readobj.ResetDisplayList();
         } catch (Exception e)
         {
-            e.printStackTrace();
+            //e.printStackTrace();
+            try
+            {
+                java.io.FileInputStream istream = new java.io.FileInputStream(fullname);
+                java.io.ObjectInputStream p = new java.io.ObjectInputStream(istream);
+
+                readobj = (Object3D) p.readObject();
+                istream.close();
+
+                readobj.ResetDisplayList();
+            } catch (Exception e2)
+            {
+                e2.printStackTrace();
+            }
         }
 //            catch(java.io.StreamCorruptedException e) { e.printStackTrace(); }
 //            catch(java.io.IOException e) { System.out.println("IOexception"); e.printStackTrace(); }
@@ -4118,7 +4357,7 @@
 
     void load() // throws ClassNotFoundException
     {
-        if (GrafreeD.standAlone)
+        if (Grafreed.standAlone)
         {
             FileDialog browser = new FileDialog(frame, "Load", FileDialog.LOAD);
             browser.show();
@@ -4205,11 +4444,13 @@
         try
         {
             FileOutputStream ostream = new FileOutputStream(lastname);
-            ObjectOutputStream p = new ObjectOutputStream(ostream);
+            java.util.zip.GZIPOutputStream zstream = new java.util.zip.GZIPOutputStream(ostream);
+            ObjectOutputStream p = new ObjectOutputStream(zstream);
 
             p.writeObject(copy);
             p.flush();
 
+            zstream.close();
             ostream.close();
 
             //FileOutputStream fos = new FileOutputStream(fullname);
@@ -4219,11 +4460,12 @@
         {
         }
     }
+    
     String lastname;
 
     void saveAs()
     {
-        if (GrafreeD.standAlone)
+        if (Grafreed.standAlone)
         {
             FileDialog browser = new FileDialog(frame, "Save As", FileDialog.SAVE);
             browser.setVisible(true);
@@ -4328,13 +4570,13 @@
         try
         {
             FileOutputStream ostream = new FileOutputStream(filename);
-            // ??        java.util.zip.GZIPOutputStream zstream = new java.util.zip.GZIPOutputStream(ostream);
-            ObjectOutputStream p = new ObjectOutputStream(/*z*/ostream);
+            java.util.zip.GZIPOutputStream zstream = new java.util.zip.GZIPOutputStream(ostream);
+            ObjectOutputStream p = new ObjectOutputStream(zstream);
 
             Object3D objectparent = obj.parent;
             obj.parent = null;
 
-            Object3D object = (Object3D) GrafreeD.clone(obj);
+            Object3D object = (Object3D) Grafreed.clone(obj);
 
             obj.parent = objectparent;
 
@@ -4346,8 +4588,8 @@
             p.writeObject(object);
             p.flush();
 
+            zstream.close();
             ostream.close();
-            //       zstream.close();
 
 //                                    group.selection.get(0).parent = parent;
             //FileOutputStream fos = new FileOutputStream(fullname);
@@ -4368,7 +4610,7 @@
         buffer.append("background { color rgb <0.8,0.8,0.8> }\n\n");
         cameraView.renderCamera.generatePOV(buffer, bnds.width, bnds.height);
         copy.generatePOV(buffer);
-        if (GrafreeD.standAlone)
+        if (Grafreed.standAlone)
         {
             FileDialog browser = new FileDialog(frame, "Export POV", 1);
             browser.show();
@@ -4394,7 +4636,8 @@
     Object3D client;
     Object3D copy;
     MenuBar menuBar;
-    Menu windowMenu;
+    Menu fileMenu;
+    MenuItem newItem;
     MenuItem loadItem;
     MenuItem saveItem;
     MenuItem saveAsItem;
@@ -4402,11 +4645,9 @@
     MenuItem reexportItem;
     MenuItem povItem;
     MenuItem closeItem;
-    Menu cameraMenu;
+    
     CheckboxMenuItem zBufferItem;
     //MenuItem normalLensItem;
-    MenuItem editCameraItem;
-    MenuItem revertCameraItem;
     MenuItem stepItem;
     CheckboxMenuItem toggleLiveItem;
     CheckboxMenuItem toggleFullScreenItem;
@@ -4417,7 +4658,7 @@
     CheckboxMenuItem toggleFootContactItem;
     CheckboxMenuItem toggleDLItem;
     CheckboxMenuItem toggleTextureItem;
-    CheckboxMenuItem toggleRandomItem;
+    CheckboxMenuItem toggleSwitchItem;
     CheckboxMenuItem toggleRootItem;
     CheckboxMenuItem animationItem;
     CheckboxMenuItem toggleHandleItem;
@@ -4425,7 +4666,7 @@
     JSplitPane mainPanel;
     JScrollPane scrollpane;
     JPanel toolbarPanel;
-    JPanel treePanel;
+    cGridBag treePanel;
     JPanel radioPanel;
     ButtonGroup buttonGroup;
     cGridBag ctrlPanel;
@@ -4554,4 +4795,9 @@
     //ObjectUI parent;
     
     cNumberSlider normalpushField;
+    
+	private MenuItem importGFDItem;
+	private MenuItem importVRMLX3DItem;
+	private MenuItem import3DSItem;
+	private MenuItem importOBJItem;
 }

--
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