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+/*
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+ * To change this license header, choose License Headers in Project Properties.
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+ * To change this template file, choose Tools | Templates
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+ * and open the template in the editor.
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+ */
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+package com.jme3.gde.materialdefinition.editor;
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+
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+import com.jme3.gde.materialdefinition.icons.Icons;
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+import com.jme3.shader.Shader;
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+import java.awt.Component;
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+import java.awt.event.ActionEvent;
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+import java.awt.event.ActionListener;
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+import java.awt.event.KeyEvent;
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+import java.awt.event.KeyListener;
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+import java.beans.PropertyChangeEvent;
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+import java.beans.PropertyChangeListener;
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+import java.io.IOException;
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+import java.io.OutputStreamWriter;
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+import java.util.List;
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+import javax.swing.JPanel;
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+import javax.swing.JToggleButton;
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+import javax.swing.text.EditorKit;
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+import org.openide.filesystems.FileObject;
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+import org.openide.loaders.DataObject;
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+import org.openide.loaders.DataObjectNotFoundException;
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+import org.openide.text.CloneableEditorSupport;
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+import org.openide.util.Exceptions;
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+
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+/**
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+ *
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+ * @author Nehon
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+ */
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+public class ShaderEditPanel extends JPanel {
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+
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+ private DataObject currentDataObject = null;
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+ private MatDefEditorlElement parent = null;
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+
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+ /**
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+ * Creates new form ShaderEditPanel
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+ */
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+ public ShaderEditPanel() {
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+ initComponents();
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+ String mime = "text/x-glsl";
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+ EditorKit ek = CloneableEditorSupport.getEditorKit(mime);
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+ shaderEditorPane.setEditorKit(ek);
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+ shaderEditorPane.setContentType(mime);
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+ shaderEditorPane.addKeyListener(new KeyListener() {
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+
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+ public void keyTyped(KeyEvent e) {
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+ currentDataObject.setModified(true);
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+ }
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+
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+ public void keyPressed(KeyEvent e) {
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+ if ((e.getKeyCode() == KeyEvent.VK_S) && ((e.getModifiers() & KeyEvent.CTRL_MASK) != 0)) {
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+ saveCurrent();
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+ }
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+ }
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+
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+ public void keyReleased(KeyEvent e) {
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+ }
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+ });
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+ }
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+
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+ public void setParent(MatDefEditorlElement parent) {
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+ this.parent = parent;
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+ }
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+
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+ public void setFiles(String title, NodePanel.NodeType type, List<FileObject> fos) {
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+
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+ headerText.setText(title);
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+ headerText.setIcon(Icons.getIconForShaderType(type));
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+ boolean firstItem = true;
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+ for (Component component : buttonPanel.getComponents()) {
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+ buttonGroup1.remove((JToggleButton) component);
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+ }
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+ buttonPanel.removeAll();
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+ buttonPanel.repaint();
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+
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+ for (FileObject fo : fos) {
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+ final Tab b = new Tab();
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+ b.setText(fo.getNameExt());
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+ buttonGroup1.add(b);
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+ try {
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+ b.dataObject = DataObject.find(fo);
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+ b.addActionListener(new ActionListener() {
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+ public void actionPerformed(ActionEvent e) {
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+ saveCurrent();
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+ try {
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+ shaderEditorPane.setText(b.dataObject.getPrimaryFile().asText());
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+ } catch (IOException ex) {
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+ Exceptions.printStackTrace(ex);
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+ }
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+ currentDataObject = b.dataObject;
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+ }
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+
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+ });
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+ if (firstItem) {
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+ shaderEditorPane.setText(fo.asText());
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+ currentDataObject = b.dataObject;
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+ b.setSelected(true);
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+ firstItem = false;
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+ }
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+ } catch (IOException ex) {
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+ Exceptions.printStackTrace(ex);
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+ }
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+
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+ buttonPanel.add(b);
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+ }
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+
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+ }
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+
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+ public void saveCurrent() {
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+ if (currentDataObject != null && currentDataObject.isModified()) {
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+ try {
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+ OutputStreamWriter out = new OutputStreamWriter(currentDataObject.getPrimaryFile().getOutputStream());
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+ out.write(shaderEditorPane.getText(), 0, shaderEditorPane.getText().length());
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+ out.close();
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+ currentDataObject.setModified(false);
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+ if(currentDataObject.getPrimaryFile().getExt().equalsIgnoreCase("j3sn")){
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+ parent.reload();
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+ }
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+ parent.refresh();
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+ } catch (DataObjectNotFoundException ex) {
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+ Exceptions.printStackTrace(ex);
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+ } catch (IOException ex) {
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+ Exceptions.printStackTrace(ex);
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+ }
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+ }
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+ }
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+
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+ private class Tab extends JToggleButton {
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+
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+ DataObject dataObject;
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+ }
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+
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+ /**
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+ * This method is called from within the constructor to initialize the form.
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+ * WARNING: Do NOT modify this code. The content of this method is always
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+ * regenerated by the Form Editor.
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+ */
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+ @SuppressWarnings("unchecked")
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+ // <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
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+ private void initComponents() {
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+
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+ buttonGroup1 = new javax.swing.ButtonGroup();
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+ jScrollPane1 = new javax.swing.JScrollPane();
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+ shaderEditorPane = new javax.swing.JEditorPane();
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+ header = new javax.swing.JPanel();
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+ headerText = new javax.swing.JLabel();
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+ closeButton = new javax.swing.JButton();
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+ buttonPanel = new javax.swing.JPanel();
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+ jToggleButton1 = new javax.swing.JToggleButton();
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+
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+ jScrollPane1.setMinimumSize(new java.awt.Dimension(0, 0));
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+
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+ shaderEditorPane.setBorder(null);
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+ shaderEditorPane.setText(org.openide.util.NbBundle.getMessage(ShaderEditPanel.class, "ShaderEditPanel.shaderEditorPane.text")); // NOI18N
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+ jScrollPane1.setViewportView(shaderEditorPane);
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+
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+ header.setBackground(java.awt.SystemColor.activeCaption);
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+ header.setBorder(javax.swing.BorderFactory.createEtchedBorder());
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+
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+ headerText.setFont(new java.awt.Font("Tahoma", 1, 11)); // NOI18N
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+ headerText.setHorizontalAlignment(javax.swing.SwingConstants.CENTER);
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+ headerText.setIcon(new javax.swing.ImageIcon(getClass().getResource("/com/jme3/gde/materialdefinition/icons/fragment.png"))); // NOI18N
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+ org.openide.awt.Mnemonics.setLocalizedText(headerText, org.openide.util.NbBundle.getMessage(ShaderEditPanel.class, "ShaderEditPanel.headerText.text")); // NOI18N
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+
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+ closeButton.setBackground(java.awt.SystemColor.activeCaption);
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+ closeButton.setFont(new java.awt.Font("Tahoma", 1, 8)); // NOI18N
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+ closeButton.setIcon(new javax.swing.ImageIcon(getClass().getResource("/com/jme3/gde/materialdefinition/icons/out.png"))); // NOI18N
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+ org.openide.awt.Mnemonics.setLocalizedText(closeButton, org.openide.util.NbBundle.getMessage(ShaderEditPanel.class, "ShaderEditPanel.closeButton.text")); // NOI18N
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+ closeButton.setToolTipText(org.openide.util.NbBundle.getMessage(ShaderEditPanel.class, "ShaderEditPanel.closeButton.toolTipText")); // NOI18N
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+ closeButton.setMargin(new java.awt.Insets(0, 0, 0, 0));
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+ closeButton.addActionListener(new java.awt.event.ActionListener() {
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+ public void actionPerformed(java.awt.event.ActionEvent evt) {
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+ closeButtonActionPerformed(evt);
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+ }
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+ });
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+
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+ javax.swing.GroupLayout headerLayout = new javax.swing.GroupLayout(header);
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+ header.setLayout(headerLayout);
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+ headerLayout.setHorizontalGroup(
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+ headerLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
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+ .addGroup(headerLayout.createSequentialGroup()
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+ .addComponent(headerText, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
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+ .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
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+ .addComponent(closeButton))
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+ );
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+ headerLayout.setVerticalGroup(
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+ headerLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
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+ .addGroup(headerLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
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+ .addComponent(headerText, javax.swing.GroupLayout.PREFERRED_SIZE, 19, javax.swing.GroupLayout.PREFERRED_SIZE)
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+ .addComponent(closeButton, javax.swing.GroupLayout.PREFERRED_SIZE, 19, javax.swing.GroupLayout.PREFERRED_SIZE))
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+ );
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+
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+ buttonPanel.setAlignmentX(0.0F);
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+ buttonPanel.setAlignmentY(0.0F);
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+ buttonPanel.setPreferredSize(new java.awt.Dimension(73, 29));
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+ buttonPanel.setLayout(new javax.swing.BoxLayout(buttonPanel, javax.swing.BoxLayout.LINE_AXIS));
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+
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+ org.openide.awt.Mnemonics.setLocalizedText(jToggleButton1, org.openide.util.NbBundle.getMessage(ShaderEditPanel.class, "ShaderEditPanel.jToggleButton1.text")); // NOI18N
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+ buttonPanel.add(jToggleButton1);
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+
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+ javax.swing.GroupLayout layout = new javax.swing.GroupLayout(this);
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+ this.setLayout(layout);
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+ layout.setHorizontalGroup(
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+ layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
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+ .addComponent(header, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
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+ .addComponent(jScrollPane1, javax.swing.GroupLayout.DEFAULT_SIZE, 645, Short.MAX_VALUE)
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+ .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup()
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+ .addComponent(buttonPanel, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
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+ .addContainerGap())
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+ );
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+ layout.setVerticalGroup(
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+ layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
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+ .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup()
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+ .addComponent(header, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
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+ .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
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+ .addComponent(buttonPanel, javax.swing.GroupLayout.PREFERRED_SIZE, 21, javax.swing.GroupLayout.PREFERRED_SIZE)
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+ .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
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+ .addComponent(jScrollPane1, javax.swing.GroupLayout.DEFAULT_SIZE, 492, Short.MAX_VALUE))
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+ );
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+ }// </editor-fold>//GEN-END:initComponents
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+
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+ private void closeButtonActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_closeButtonActionPerformed
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+ setVisible(false);
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+
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+ saveCurrent();
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+
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+
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+ }//GEN-LAST:event_closeButtonActionPerformed
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+
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+
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+ // Variables declaration - do not modify//GEN-BEGIN:variables
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+ private javax.swing.ButtonGroup buttonGroup1;
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+ private javax.swing.JPanel buttonPanel;
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+ private javax.swing.JButton closeButton;
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+ private javax.swing.JPanel header;
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+ private javax.swing.JLabel headerText;
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+ private javax.swing.JScrollPane jScrollPane1;
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+ private javax.swing.JToggleButton jToggleButton1;
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+ private javax.swing.JEditorPane shaderEditorPane;
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+ // End of variables declaration//GEN-END:variables
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+}
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Nehon
