Changeset 10 in josm for src/org/openstreetmap/josm/actions

Timestamp:

2005-10-04T20:14:54+02:00 (20 years ago)

Author:

imi

Message:

GPX export added

File:

• src/org/openstreetmap/josm/actions/SaveGpxAction.java (modified) (3 diffs)

src/org/openstreetmap/josm/actions/SaveGpxAction.java

@@ -4 +4 @@
 import java.awt.event.KeyEvent;
 import java.io.File;
+import java.io.FileWriter;
+import java.io.IOException;
 
 import javax.swing.AbstractAction;
 import javax.swing.ImageIcon;
 import javax.swing.JFileChooser;
+import javax.swing.JOptionPane;
 
 import org.openstreetmap.josm.gui.Main;
+import org.openstreetmap.josm.io.GpxWriter;
 
 /**
@@ -29 +33 @@
         
         @SuppressWarnings("unchecked")
-        public void actionPerformed(ActionEvent e) {
+        public void actionPerformed(ActionEvent event) {
+                if (Main.main.getMapFrame() == null) {
+                        JOptionPane.showMessageDialog(Main.main, "No document open so nothing to save.");
+                        return;
+                }
                 JFileChooser fc = new JFileChooser("data");
                 fc.showSaveDialog(Main.main);
@@ -35 +43 @@
                 if (gpxFile == null)
                         return;
+                
+                try {
+                        FileWriter fileWriter = new FileWriter(gpxFile);
+                        GpxWriter out = new GpxWriter(fileWriter, Main.main.getMapFrame().mapView.dataSet);
+                        out.output();
+                        fileWriter.close();
+                } catch (IOException e) {
+                        e.printStackTrace();
+                        JOptionPane.showMessageDialog(Main.main, "An error occoured while saving.\n"+e.getMessage());
+                }
         }