add svg save

java/org/artisanlogiciel/games/Display.java

@@ -48,6 +48,7 @@ import org.artisanlogiciel.util.UTF8Control;
 
 import org.artisanlogiciel.graphics.Drawing;
 import org.artisanlogiciel.graphics.DrawingLine;
+import org.artisanlogiciel.graphics.SvgWriter;
 
 /**
  * Display is Main JFrame for this tool
@@ -250,6 +251,18 @@ public class Display extends JFrame
 	return d;
     }
 
+    // to allow to log / write somewher into screen...
+    void writeSentence(String pSentence)
+    {
+	// TODO
+	System.out.println( pSentence);
+    }
+
+    void writeError(String pError)
+    {
+	System.err.println(pError);
+    }
+
     void saveImc()
     {
 	Drawing d = createDrawing();
@@ -257,14 +270,14 @@ public class Display extends JFrame
 	if ( d != null )
 	    {
 		File outfile = new File(params.getSaveDir(), params.getName() + ".imc");
-		System.out.println("Saving to " + outfile + " ...");
+		writeSentence("Saving to " + outfile + " ...");
 		try
 		    {
 			DataOutputStream out = new DataOutputStream(new FileOutputStream(outfile));
 			d.saveLinesKompressed(out);
 			out.flush();
 			out.close();
-			System.out.println("... Done.");
+			writeSentence("... Done.");
 		    }
 		catch (IOException io)
 		    {
@@ -273,6 +286,36 @@ public class Display extends JFrame
 	    }
     }
 
+    void saveSvg()
+    {
+	Drawing d = createDrawing();
+
+	if ( d != null )
+	    {
+		File outfile = new File(params.getSaveDir(), params.getName() + ".svg");
+		writeSentence("Saving to " + outfile + " ...");
+		try
+		    {
+			DataOutputStream out = new DataOutputStream(new FileOutputStream(outfile));
+			SvgWriter writer = new SvgWriter(d.getInternLines());
+			writer.writeTo(out);
+			out.flush();
+			out.close();
+			writeSentence("... Done.");
+		    }
+		catch (IOException io)
+		    {
+			io.printStackTrace(System.err);
+		    }
+	    }
+	else
+	    {
+		writeError("drawing creation failed");
+	    }
+    }
+
+
+    
     void savePng()
     {
 	File file = new File("snapshot.png");
@@ -546,6 +589,15 @@ public class Display extends JFrame
                 }
             };
 	    savePngButton.addActionListener(savePngAction);
+	    final JButton saveSvgButton = new JButton(labels.getString("save") +" svg");
+	    Action saveSvgAction = new AbstractAction() {
+                public void actionPerformed(ActionEvent evt)
+                {
+                    writeSentence("save png");
+                    saveSvg();
+                }
+            };
+	    saveSvgButton.addActionListener(saveSvgAction);
 	    final JButton saveButton = new JButton(labels.getString("save") +" raw");
 	    Action saveAction = new AbstractAction() {
                 public void actionPerformed(ActionEvent evt)
@@ -589,10 +641,15 @@ public class Display extends JFrame
 	    resizecontrol.add(showAll);
             resizecontrol.add(slider);
 	    resizecontrol.add(autoSlide);
-	    resizecontrol.add(saveName);
-	    resizecontrol.add(savePngButton);
-	    resizecontrol.add(saveButton);
-	    resizecontrol.add(saveImcButton);
+
+	    // todo dedicate a panel for save
+	    JPanel savePanel = resizecontrol;
+	    savePanel.add(saveName);
+	    savePanel.add(saveSvgButton);
+	    savePanel.add(savePngButton);
+	    savePanel.add(saveButton);
+	    savePanel.add(saveImcButton);
+	    
 	    resizecontrol.add(quitButton);
 	    
 	    add(controlDisplayPanel, BorderLayout.SOUTH);