Initial inport of Post to Newsgroup demo

2003-01-16 15:46:23 +00:00
parent b979c91b75
commit fa136f4781
7 changed files with 1780 additions and 0 deletions
--- a/scripting/examples/java/Newsgroup/StatusWindow.java
+++ b/scripting/examples/java/Newsgroup/StatusWindow.java
@ -0,0 +1,137 @@
+import java.awt.*;
+import java.awt.event.*;
+import javax.swing.*;
+import javax.swing.border.*;
+
+public class StatusWindow extends JFrame
+{
+
+    private JProgressBar progressBar = null;
+    private JTextField statusLabel = null;
+    private JButton cancelButton = null;
+    private JFrame statusWindow = null;
+    private PostNewsgroup mainWindow = null;
+
+    private final int MAXPROGRESS = 13;
+    private final int MINPROGRESS = 0;
+
+
+    public StatusWindow( PostNewsgroup mw, String title, int parentX, int parentY )
+    {
+        this.setTitle( title );
+        this.setLocation( parentX + 100, parentY + 100 );
+        statusWindow = this;
+        mainWindow = mw;
+
+        mainWindow.enableButtons( false );
+
+        statusWindow.addWindowListener( new WindowAdapter()
+        {
+            public void windowClosing( WindowEvent event ) {
+                mainWindow.enableButtons( true );
+            }
+        });
+
+        progressBar = new JProgressBar();
+        progressBar.setStringPainted( true );
+        progressBar.setMaximum( MAXPROGRESS );
+        progressBar.setMinimum( MINPROGRESS );
+        progressBar.setSize( 30, 400 );
+
+        JLabel progLabel = new JLabel( "Progress:" );
+
+        JPanel progressPanel = new JPanel();
+        progressPanel.setLayout( new BorderLayout( 10, 0 ) );
+        progressPanel.add( progLabel, "West" );
+        progressPanel.add( progressBar, "East" );
+
+        statusLabel = new JTextField();
+        statusLabel.setColumns( 25 );
+        statusLabel.setEditable( false );
+        statusLabel.setBorder( null );
+        //statusLabel.setBorder( LineBorder.createGrayLineBorder() );
+        JPanel statusPanel = new JPanel();
+        //statusPanel.setBorder( LineBorder.createBlackLineBorder() );
+        statusPanel.setLayout( new BorderLayout() );
+        statusPanel.add( statusLabel, "West" );
+
+        cancelButton = new JButton( "Cancel" );
+        cancelButton.setSize( 30, 100 );
+        cancelButton.setEnabled( false );
+        cancelButton.addActionListener( new ActionListener()
+        {
+                        public void actionPerformed( ActionEvent event ) {
+                                // cancelling actions
+                mainWindow.enableButtons( true );
+                statusWindow.dispose();
+                        }
+                });
+
+        JPanel buttonPanel = new JPanel();
+        buttonPanel.setLayout( new BorderLayout( 0, 5 ) );
+        buttonPanel.add( cancelButton, "East" );
+        buttonPanel.add( new JSeparator( SwingConstants.HORIZONTAL ), "North" );
+
+        Container container = getContentPane();
+        container.setLayout( new GridBagLayout() );
+        GridBagConstraints constraints = new GridBagConstraints();
+        constraints.fill = GridBagConstraints.BOTH;
+
+        constraints.gridx = 0;
+        constraints.gridy = 0;
+        constraints.gridwidth = 1;
+        constraints.gridheight = 1;
+        constraints.insets = new Insets( 15, 15, 10, 15 );
+        container.add( progressPanel, constraints );
+
+        constraints.gridx = 0;
+        constraints.gridy = 1;
+        constraints.gridwidth = 1;
+        constraints.gridheight = 1;
+        constraints.insets = new Insets( 10, 15, 10, 15 );
+        container.add( statusPanel, constraints );
+
+        constraints.gridx = 0;
+        constraints.gridy = 2;
+        constraints.gridwidth = 1;
+        constraints.gridheight = 1;
+        constraints.insets = new Insets( 10, 15, 5, 15 );
+        container.add( buttonPanel, constraints );
+
+        this.pack();
+        this.setResizable( false );
+        //this.setVisible( true );
+
+    }
+
+
+    public void setStatus( int progress, String status )
+    {
+        progressBar.setValue( progress );
+        statusLabel.setText( status );
+        statusLabel.setToolTipText( status );
+        if( progress == MAXPROGRESS )
+        {
+                    cancelButton.setEnabled( true );
+                    cancelButton.setText( "Close" );
+        }
+        update( getGraphics() );
+    }
+
+
+    public void enableCancelButton( boolean enable )
+    {
+        if( enable )
+        {
+            cancelButton.setEnabled( true );
+            cancelButton.setText( "Close" );
+        }
+        else
+        {
+            cancelButton.setEnabled( false );
+            cancelButton.setText( "Cancel" );
+        }
+
+    }
+
+}