git.gag.com Git - debian/openrocket/blob - src/net/sf/openrocket/gui/dialogs/CustomMaterialDialog.java

   1 package net.sf.openrocket.gui.dialogs;
   2
   3 import java.awt.Dialog;
   4 import java.awt.Window;
   5 import java.awt.event.ActionEvent;
   6 import java.awt.event.ActionListener;
   7
   8 import javax.swing.JButton;
   9 import javax.swing.JCheckBox;
  10 import javax.swing.JComboBox;
  11 import javax.swing.JDialog;
  12 import javax.swing.JLabel;
  13 import javax.swing.JPanel;
  14 import javax.swing.JSpinner;
  15 import javax.swing.JTextField;
  16
  17 import net.miginfocom.swing.MigLayout;
  18 import net.sf.openrocket.gui.adaptors.DoubleModel;
  19 import net.sf.openrocket.gui.components.StyledLabel;
  20 import net.sf.openrocket.gui.components.UnitSelector;
  21 import net.sf.openrocket.material.Material;
  22 import net.sf.openrocket.util.GUIUtil;
  23
  24 public class CustomMaterialDialog extends JDialog {
  25
  26         private final Material originalMaterial;
  27
  28         private boolean okClicked = false;
  29         private JComboBox typeBox;
  30         private JTextField nameField;
  31         private DoubleModel density;
  32         private JSpinner densitySpinner;
  33         private UnitSelector densityUnit;
  34         private JCheckBox addBox;
  35
  36         public CustomMaterialDialog(Window parent, Material material, boolean saveOption,
  37                         String title) {
  38                 this(parent, material, saveOption, title, null);
  39         }
  40
  41
  42         public CustomMaterialDialog(Window parent, Material material, boolean saveOption,
  43                         String title, String note) {
  44                 super(parent, "Custom material", Dialog.ModalityType.APPLICATION_MODAL);
  45
  46                 this.originalMaterial = material;
  47
  48                 JPanel panel = new JPanel(new MigLayout("fill, gap rel unrel"));
  49
  50
  51                 // Add title and note
  52                 if (title != null) {
  53                         panel.add(new JLabel("<html><b>" + title + ":"),
  54                                         "gapleft para, span, wrap" + (note == null ? " para":""));
  55                 }
  56                 if (note != null) {
  57                         panel.add(new StyledLabel(note, -1), "span, wrap para");
  58                 }
  59
  60
  61                 // Material name
  62                 panel.add(new JLabel("Material name:"));
  63                 nameField = new JTextField(15);
  64                 if (material != null) {
  65                         nameField.setText(material.getName());
  66                 }
  67                 panel.add(nameField, "span, growx, wrap");
  68
  69
  70                 // Material type (if not known)
  71                 panel.add(new JLabel("Material type:"));
  72                 if (material == null) {
  73                         typeBox = new JComboBox(Material.Type.values());
  74                         typeBox.setSelectedItem(Material.Type.BULK);
  75                         typeBox.setEditable(false);
  76                         typeBox.addActionListener(new ActionListener() {
  77                                 @Override
  78                                 public void actionPerformed(ActionEvent e) {
  79                                         updateDensityModel();
  80                                 }
  81                         });
  82                         panel.add(typeBox, "span, growx, wrap");
  83                 } else {
  84                         panel.add(new JLabel(material.getType().toString()), "span, growx, wrap");
  85                 }
  86
  87
  88                 // Material density
  89                 panel.add(new JLabel("Material density:"));
  90                 densitySpinner = new JSpinner();
  91                 panel.add(densitySpinner, "w 70lp");
  92                 densityUnit = new UnitSelector((DoubleModel)null);
  93                 panel.add(densityUnit, "w 30lp");
  94                 panel.add(new JPanel(), "growx, wrap");
  95                 updateDensityModel();
  96
  97
  98                 // Save option
  99                 if (saveOption) {
 100                         addBox = new JCheckBox("Add material to database");
 101                         panel.add(addBox,"span, wrap");
 102                 }
 103
 104                 JButton okButton = new JButton("OK");
 105                 okButton.addActionListener(new ActionListener() {
 106                         @Override
 107                         public void actionPerformed(ActionEvent e) {
 108                                 okClicked = true;
 109                                 CustomMaterialDialog.this.setVisible(false);
 110                         }
 111                 });
 112                 panel.add(okButton,"span, split, tag ok");
 113
 114                 JButton closeButton = new JButton("Cancel");
 115                 closeButton.addActionListener(new ActionListener() {
 116                         @Override
 117                         public void actionPerformed(ActionEvent e) {
 118                                 okClicked = false;
 119                                 CustomMaterialDialog.this.setVisible(false);
 120                         }
 121                 });
 122                 panel.add(closeButton,"tag cancel");
 123
 124                 this.setContentPane(panel);
 125                 this.pack();
 126                 this.setLocationByPlatform(true);
 127                 GUIUtil.setDisposableDialogOptions(this, okButton);
 128         }
 129
 130
 131         public boolean getOkClicked() {
 132                 return okClicked;
 133         }
 134
 135
 136         public boolean isAddSelected() {
 137                 return addBox.isSelected();
 138         }
 139
 140
 141         public Material getMaterial() {
 142                 Material.Type type;
 143                 String name;
 144                 double density;
 145
 146                 if (typeBox != null) {
 147                         type = (Material.Type) typeBox.getSelectedItem();
 148                 } else {
 149                         type = originalMaterial.getType();
 150                 }
 151
 152                 name = nameField.getText().trim();
 153
 154                 density = this.density.getValue();
 155
 156                 return Material.newMaterial(type, name, density, true);
 157         }
 158
 159
 160         private void updateDensityModel() {
 161                 if (originalMaterial != null) {
 162                         if (density == null) {
 163                                 density = new DoubleModel(originalMaterial.getDensity(),
 164                                                 originalMaterial.getType().getUnitGroup(), 0);
 165                                 densitySpinner.setModel(density.getSpinnerModel());
 166                                 densityUnit.setModel(density);
 167                         }
 168                 } else {
 169                         Material.Type type = (Material.Type) typeBox.getSelectedItem();
 170                         density = new DoubleModel(0, type.getUnitGroup(), 0);
 171                         densitySpinner.setModel(density.getSpinnerModel());
 172                         densityUnit.setModel(density);
 173                 }
 174         }
 175 }