| gvSIG desktop 1

* Revision 1.5  2007-04-05 16:08:34  jaume

* Styled labeling stuff

*

* Revision 1.4  2007/04/04 16:01:14  jaume

import java.awt.FlowLayout;

import java.io.FileWriter;

import javax.swing.JFileChooser;

import javax.swing.JTextField;

import org.exolab.castor.xml.Marshaller;

import com.iver.andami.messages.NotificationManager;

import com.iver.utiles.XMLEntity;

		setStyle(se.getStyle());

	protected void savePressed() {

		if (getSelectedObject() ==null)

			return;

		JFileChooser jfc = new JFileChooser(rootDir);

		javax.swing.filechooser.FileFilter ff = new javax.swing.filechooser.FileFilter() {

			public boolean accept(File f) {

				return f.getAbsolutePath().

				toLowerCase().

				endsWith(StyleSelectorListModel.STYLE_FILE_EXTENSION);

			}

			public String getDescription() {

				return PluginServices.getText(

						this, "gvSIG_symbol_definition_file")+ " (*.sym)";

			}

		};

		jfc.setFileFilter(ff);

		JPanel accessory = new JPanel(new FlowLayout(FlowLayout.LEADING, 5, 5));

		accessory.add(new JLabel(PluginServices.getText(this, "enter_description")));

		JTextField txtDesc = new JTextField(25);

		accessory.add(txtDesc);

		jfc.setAccessory(accessory);

		if (jfc.showSaveDialog(this) == JFileChooser.APPROVE_OPTION) {

			File targetFile = jfc.getSelectedFile();

			String fExtension = StyleSelectorListModel.STYLE_FILE_EXTENSION;

			// apply description

			String desc;

			if (txtDesc.getText()==null || txtDesc.getText().trim().equals("")) {

				// default to file name

				String s = targetFile.getAbsolutePath();

				desc = s.substring(s.lastIndexOf(File.separator)+1).replaceAll(fExtension, "");

			} else {

				desc = txtDesc.getText().trim();

			}

			IStyle s = (IStyle) getSelectedObject();

			s.setDescription(desc);

			// save it

			XMLEntity xml = s.getXMLEntity();

			if (!targetFile.

					getAbsolutePath().

					toLowerCase().

					endsWith(fExtension))

				targetFile = new File(targetFile.getAbsolutePath() + fExtension);

			FileWriter writer;

			try {

				writer = new FileWriter(targetFile.getAbsolutePath());

				Marshaller m = new Marshaller(writer);

				m.setEncoding("ISO-8859-1");

				m.marshal(xml.getXmlTag());

			} catch (Exception ex) {

				NotificationManager.addError(

						PluginServices.getText(this, "save_error"), ex);

			}

			getJListSymbols().setModel(newListModel());

		}

	}