Revert multi-file template wizard and keep simple code-based J3MD template with name substitution

Co-authored-by: neph1 <[email protected]>

jme3-materialeditor/src/com/jme3/gde/materialdefinition/package-info.java

@@ -31,6 +31,8 @@
  */
 @TemplateRegistrations({
     @TemplateRegistration(folder = "Material", content = "MatDef.j3md", displayName="Material Definition Template (Shader Nodes)"),
+    @TemplateRegistration(folder = "Material", content = "CodeBasedMatDef.j3md", displayName="Material Definition Template (Code Based)", 
+                         position = 100, scriptEngine = "freemarker"),
     @TemplateRegistration(folder = "GLSL", content = "BasicShader.vert", displayName="Vertex Shader Template", 
                          position = 200, scriptEngine = "freemarker"),
     @TemplateRegistration(folder = "GLSL", content = "BasicShader.frag", displayName="Fragment Shader Template", 

jme3-materialeditor/src/com/jme3/gde/materialdefinition/wizard/CodeBasedMatDefWizardIterator.java

@@ -1,199 +0,0 @@
-/*
- * Copyright (c) 2009-2010 jMonkeyEngine
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * * Redistributions of source code must retain the above copyright
- *   notice, this list of conditions and the following disclaimer.
- *
- * * Redistributions in binary form must reproduce the above copyright
- *   notice, this list of conditions and the following disclaimer in the
- *   documentation and/or other materials provided with the distribution.
- *
- * * Neither the name of 'jMonkeyEngine' nor the names of its contributors
- *   may be used to endorse or promote products derived from this software
- *   without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
- * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
- * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-package com.jme3.gde.materialdefinition.wizard;
-
-import java.awt.Component;
-import java.io.IOException;
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-import java.util.NoSuchElementException;
-import java.util.Set;
-import javax.swing.JComponent;
-import javax.swing.event.ChangeListener;
-import org.netbeans.api.project.Project;
-import org.netbeans.api.project.ProjectUtils;
-import org.netbeans.api.project.SourceGroup;
-import org.netbeans.api.project.Sources;
-import org.netbeans.api.templates.TemplateRegistration;
-import org.netbeans.spi.project.ui.templates.support.Templates;
-import org.openide.WizardDescriptor;
-import org.openide.filesystems.FileObject;
-import org.openide.loaders.DataFolder;
-import org.openide.loaders.DataObject;
-import org.openide.util.NbBundle.Messages;
-
-@TemplateRegistration(
-    folder = "Material",
-    content = "../CodeBasedMatDef.j3md",
-    displayName = "Material Definition Template (Code Based with Shaders)",
-    description = "Creates a material definition file with corresponding vertex and fragment shader files",
-    position = 100,
-    scriptEngine = "freemarker"
-)
-@Messages("CodeBasedMatDefWizardIterator_displayName=Code Based Material Definition with Shaders")
-public final class CodeBasedMatDefWizardIterator implements WizardDescriptor.InstantiatingIterator<WizardDescriptor> {
-
-    private int index;
-    private WizardDescriptor wizard;
-    private List<WizardDescriptor.Panel<WizardDescriptor>> panels;
-
-    @Override
-    public Set<FileObject> instantiate() throws IOException {
-        // Get the target name and directory
-        String targetName = Templates.getTargetName(wizard);
-        FileObject dir = Templates.getTargetFolder(wizard);
-        DataFolder df = DataFolder.findFolder(dir);
-        
-        // Prepare template variables
-        Map<String, Object> args = new HashMap<>();
-        args.put("name", targetName);
-        
-        // Get template files
-        FileObject j3mdTemplate = Templates.getTemplate(wizard);
-        FileObject templateDir = j3mdTemplate.getParent();
-        FileObject vertTemplate = templateDir.getFileObject("BasicShader.vert");
-        FileObject fragTemplate = templateDir.getFileObject("BasicShader.frag");
-        
-        // Create DataObjects for templates
-        DataObject j3mdTemplateData = DataObject.find(j3mdTemplate);
-        DataObject vertTemplateData = DataObject.find(vertTemplate);
-        DataObject fragTemplateData = DataObject.find(fragTemplate);
-        
-        // Create the files
-        DataObject j3mdFile = j3mdTemplateData.createFromTemplate(df, targetName, args);
-        vertTemplateData.createFromTemplate(df, targetName + ".vert", args);
-        fragTemplateData.createFromTemplate(df, targetName + ".frag", args);
-        
-        // Return the main j3md file as the primary created file
-        return Collections.singleton(j3mdFile.getPrimaryFile());
-    }
-
-    @Override
-    public void initialize(WizardDescriptor wizard) {
-        this.wizard = wizard;
-    }
-
-    @Override
-    public void uninitialize(WizardDescriptor wizard) {
-        panels = null;
-    }
-
-    @Override
-    public WizardDescriptor.Panel<WizardDescriptor> current() {
-        return getPanels().get(index);
-    }
-
-    @Override
-    public String name() {
-        return index + 1 + ". from " + getPanels().size();
-    }
-
-    @Override
-    public boolean hasNext() {
-        return index < getPanels().size() - 1;
-    }
-
-    @Override
-    public boolean hasPrevious() {
-        return index > 0;
-    }
-
-    @Override
-    public void nextPanel() {
-        if (!hasNext()) {
-            throw new NoSuchElementException();
-        }
-        index++;
-    }
-
-    @Override
-    public void previousPanel() {
-        if (!hasPrevious()) {
-            throw new NoSuchElementException();
-        }
-        index--;
-    }
-
-    @Override
-    public void addChangeListener(ChangeListener l) {
-    }
-
-    @Override
-    public void removeChangeListener(ChangeListener l) {
-    }
-
-    private List<WizardDescriptor.Panel<WizardDescriptor>> getPanels() {
-        if (panels == null) {
-            panels = new ArrayList<>();
-            // Use the standard target chooser
-            Project p = Templates.getProject(wizard);
-            SourceGroup[] groups = ProjectUtils.getSources(p).getSourceGroups(Sources.TYPE_GENERIC);
-            WizardDescriptor.Panel<WizardDescriptor> targetChooser = Templates.buildSimpleTargetChooser(p, groups).create();
-            panels.add(targetChooser);
-            
-            String[] steps = createSteps();
-            for (int i = 0; i < panels.size(); i++) {
-                Component c = panels.get(i).getComponent();
-                if (steps[i] == null) {
-                    // Default step name to component name of panel.
-                    steps[i] = c.getName();
-                }
-                if (c instanceof JComponent) { // assume Swing components
-                    JComponent jc = (JComponent) c;
-                    jc.putClientProperty(WizardDescriptor.PROP_CONTENT_SELECTED_INDEX, i);
-                    jc.putClientProperty(WizardDescriptor.PROP_CONTENT_DATA, steps);
-                    jc.putClientProperty(WizardDescriptor.PROP_AUTO_WIZARD_STYLE, true);
-                    jc.putClientProperty(WizardDescriptor.PROP_CONTENT_DISPLAYED, true);
-                    jc.putClientProperty(WizardDescriptor.PROP_CONTENT_NUMBERED, true);
-                }
-            }
-        }
-        return panels;
-    }
-
-    private String[] createSteps() {
-        String[] beforeSteps = (String[]) wizard.getProperty(WizardDescriptor.PROP_CONTENT_DATA);
-        assert beforeSteps != null : "This wizard may only be used embedded in the template wizard";
-        String[] res = new String[(beforeSteps.length - 1) + panels.size()];
-        for (int i = 0; i < res.length; i++) {
-            if (i < (beforeSteps.length - 1)) {
-                res[i] = beforeSteps[i];
-            } else {
-                res[i] = panels.get(i - beforeSteps.length + 1).getComponent().getName();
-            }
-        }
-        return res;
-    }
-}