hongshaorou/openrocket
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Merge pull request #92 from kruland2607/master

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synchronize the drop down with the file name in chooser.
This commit is contained in:
kruland2607 2013-05-02 07:36:46 -07:00
commit 2f0e636489
1 changed files with 29 additions and 2 deletions
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31
core/src/net/sf/openrocket/gui/ExportDecalDialog.java
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@ -3,6 +3,8 @@ package net.sf.openrocket.gui;
import java.awt.Window;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.ItemEvent;
import java.awt.event.ItemListener;
import java.io.File;
import java.io.IOException;
import java.text.MessageFormat;
@ -29,7 +31,8 @@ public class ExportDecalDialog extends JDialog {
private final OpenRocketDocument document;
private JComboBox decalComboBox;
private final JComboBox decalComboBox;
private final JFileChooser chooser;
public ExportDecalDialog(Window parent, OpenRocketDocument doc) {
super(parent, trans.get("ExportDecalDialog.title"), ModalityType.APPLICATION_MODAL);
@ -48,11 +51,26 @@ public class ExportDecalDialog extends JDialog {
decalComboBox.setEditable(false);
panel.add(decalComboBox, "growx, wrap");
final JFileChooser chooser = new JFileChooser();
chooser = new JFileChooser();
chooser.setCurrentDirectory(((SwingPreferences) Application.getPreferences()).getDefaultDirectory());
chooser.setVisible(true);
chooser.setDialogType(JFileChooser.SAVE_DIALOG);
// Add an item change listener to the decal chooser to detect when the selected image has change
decalComboBox.addItemListener(new ItemListener() {
@Override
public void itemStateChanged(ItemEvent e) {
if (e.getStateChange() == ItemEvent.SELECTED) {
updateChoosenDecal();
}
}
});
// Call the update to synchronize the boxes on startup.
updateChoosenDecal();
chooser.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
@ -88,4 +106,13 @@ public class ExportDecalDialog extends JDialog {
JOptionPane.showMessageDialog(this, message, "", JOptionPane.ERROR_MESSAGE);
}
}
private void updateChoosenDecal() {
DecalImage image = (DecalImage) decalComboBox.getSelectedItem();
if (image == null) {
return;
}
File fullName = new File(image.getName());
chooser.setSelectedFile(new File(fullName.getName()));
}
}