Fixed the name field in Sprite import panel #778

[iamllcoolray]

#778

utiliti-bug-fix-778.mp4

I got the Sprite name in the text field which updates the Sprite's name in the application.

[github-actions]

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[nightm4re94]

Thank you! I have suggested some improvements below.

[nightm4re94]

I think the updates should be triggered as soon as the text field is updated, rather than when the selection in the file list changes. Try this:

Suggested change

	fileList.addListSelectionListener(e -> textField.setText(fileList.getSelectedValue().getName()));
	textField.getDocument().addDocumentListener(new DocumentListener() {
	@Override
	public void insertUpdate(DocumentEvent e) {
	updateSelectedFile();
	}
	@Override
	public void removeUpdate(DocumentEvent e) {
	updateSelectedFile();
	}
	@Override
	public void changedUpdate(DocumentEvent e) {
	updateSelectedFile();
	}
	});

Then later, define the updateSelectedFile method as follows:

  private void updateSelectedFile() {
    int selectedIndex = fileList.getSelectedIndex();
    if (selectedIndex != -1) {
      SpriteFileWrapper selectedFile = fileListModel.getElementAt(selectedIndex);
      selectedFile.setName(textField.getText());
      fileList.repaint();
    }
  }

[iamllcoolray]

I will make those changes tomorrow morning.