Added refresh button to file selection panels

atdl4j · Feb 25, 2018 · c1e762c · c1e762c
1 parent 2aff0e6
commit c1e762c
Show file tree

Hide file tree

Showing 3 changed files with 33 additions and 3 deletions.
diff --git a/.gitignore b/.gitignore
@@ -4,4 +4,5 @@
 target/
 .idea/
 atdl4j.iml
+atdl4j-ui.iml
 atdl4j.iws
diff --git a/src/main/java/org/atdl4j/ui/swing/app/impl/SwingFixatdlFileSelectionPanel.java b/src/main/java/org/atdl4j/ui/swing/app/impl/SwingFixatdlFileSelectionPanel.java
@@ -34,6 +34,8 @@ public class SwingFixatdlFileSelectionPanel
 
 	JTextField filepathText;
 	JButton browseButton;
+	JButton refreshButton;
+	private String filepath = null;
 
 	public Object buildFixatdlFileSelectionPanel(Object parentOrShell, Atdl4jOptions atdl4jOptions)
 	{
@@ -101,15 +103,28 @@ public boolean accept(File f) {
 				int returnVal = fc.showOpenDialog(parentComposite);
 				if (returnVal == JFileChooser.APPROVE_OPTION){
 					File f = fc.getSelectedFile();
+					filepath = f.getPath();
 					filepathText.setText(f.getPath());
 					fireFixatdlFileSelectedEvent( f.getPath() );
 				}
 			}
 		});
 
+		refreshButton = new JButton("refresh");
+		refreshButton.addActionListener(new ActionListener()
+		{
+			@Override
+			public void actionPerformed(ActionEvent e) {
+				if (filepath != null) {
+					fireFixatdlFileSelectedEvent( filepath );
+				}
+			}
+		});
+
+		composite.add(refreshButton, BorderLayout.WEST);
 		composite.add(filepathText, BorderLayout.CENTER);
 		composite.add(browseButton, BorderLayout.EAST);
-	
+
 		return composite;
 	}
 

diff --git a/src/main/java/org/atdl4j/ui/swt/app/impl/SWTFixatdlFileSelectionPanel.java b/src/main/java/org/atdl4j/ui/swt/app/impl/SWTFixatdlFileSelectionPanel.java
@@ -31,6 +31,8 @@ public class SWTFixatdlFileSelectionPanel
 
 	Text filepathText;
 	Button browseButton;
+	Button refreshButton;
+	private String filepath = null;
 
 	public Object buildFixatdlFileSelectionPanel(Object parentOrShell, Atdl4jOptions atdl4jOptions)
 	{
@@ -74,7 +76,7 @@ public void widgetSelected(SelectionEvent e)
 				FileDialog dialog = new FileDialog(getShell(), SWT.OPEN);
 				dialog.setFilterExtensions( new String[] { "*.xml", "*.*" } );
 				dialog.setFilterNames( new String[] { "XML Files (*.xml)", "All Files (*.*)" } );
-				String filepath = dialog.open();
+				filepath = dialog.open();
 				if (filepath != null) 
 				{
 					filepathText.setText(filepath);
@@ -83,7 +85,19 @@ public void widgetSelected(SelectionEvent e)
 			}
 		});
 
-
+		refreshButton = new Button(composite, SWT.NONE);
+		refreshButton.setText("refresh");
+		refreshButton.addSelectionListener(new SelectionAdapter()
+		{
+			@Override
+			public void widgetSelected(SelectionEvent e)
+			{
+				if (filepath != null) {
+					fireFixatdlFileSelectedEvent(filepath);
+				}
+			}
+		});
+
 		return composite;
 	}