ProgressDialogpublic class ProgressDialog extends JMDialog
| Fields Summary |
|---|
| public static final String | ACTION_ABORT | | public static final String | ACTION_STOP | | public static final String | ACTION_PAUSE | | public static final String | ACTION_RESUME | | private int | nMinPos | | private int | nMaxPos | | private String | strMessage | | private ActionListener | listener | | private ProgressBar | progressBar | | private Label | labelProgress | | private Button | buttonPause | | private Component | component |
| Constructors Summary |
|---|
public ProgressDialog(Frame frame, String strTitle, int nMin, int nMax, ActionListener listener)
super ( frame, strTitle, false );
nMinPos = nMin;
nMaxPos = nMax;
this.listener = listener;
try {
init();
}
catch (Exception e) {
e.printStackTrace();
}
| public ProgressDialog(Frame frame, String strTitle, String strMessage, Component component, ActionListener listener)
super ( frame, strTitle, false );
this.strMessage = strMessage;
this.listener = listener;
this.component = component;
try {
init();
}
catch (Exception e) {
e.printStackTrace();
}
|
| Methods Summary |
|---|
| private void | init()
Panel panel;
Panel panelGrid;
Panel panelComp;
Button button;
Dimension dimDialog;
Dimension dimScreen;
this.setLayout ( new BorderLayout() );
this.setBackground ( Color.lightGray );
panel = new JMPanel ( new BorderLayout(6,6) );
((JMPanel)panel).setEmptyBorder ( 6, 6, 6, 6 );
if ( nMaxPos > nMinPos ) {
this.add ( panel, BorderLayout.CENTER );
progressBar = new ProgressBar ( nMinPos, nMaxPos );
panel.add ( progressBar, BorderLayout.CENTER );
labelProgress = new Label ( "100%" );
panel.add ( labelProgress, BorderLayout.EAST );
}
else if ( strMessage != null ) {
this.add(panel, BorderLayout.CENTER);
labelProgress = new Label ( strMessage );
panel.add ( labelProgress, BorderLayout.NORTH );
if (component != null) {
panelComp = new Panel( new FlowLayout() );
panel.add(panelComp, BorderLayout.CENTER);
panelComp.add(component);
}
}
panel = new Panel ( new FlowLayout(FlowLayout.CENTER) );
this.add ( panel, BorderLayout.SOUTH );
panelGrid = new Panel ( new GridLayout(1,0,6,6) );
panel.add ( panelGrid );
buttonPause = new Button ( ACTION_PAUSE );
buttonPause.addActionListener ( listener );
panelGrid.add ( buttonPause );
if (strMessage == null)
button = new Button ( ACTION_ABORT );
else
button = new Button ( ACTION_STOP );
button.addActionListener ( listener );
panelGrid.add ( button );
panel = new Panel ();
this.add ( panel, BorderLayout.NORTH );
this.pack ();
dimDialog = this.getPreferredSize ();
this.setSize ( dimDialog );
dimScreen = Toolkit.getDefaultToolkit().getScreenSize();
this.setLocation ( (dimScreen.width - dimDialog.width) / 2, (dimScreen.height - dimDialog.height) / 2 );
this.setResizable ( false );
if (progressBar != null)
labelProgress.setText ( "" + progressBar.getCurPercent() + "%" );
repaint ();
| | public void | setCurPos(int nPos)
if ( progressBar != null ) {
progressBar.setCurPos ( nPos );
labelProgress.setText ( "" + progressBar.getCurPercent() + "%" );
repaint ();
}
else {
labelProgress.setText ( JMFI18N.getResource("jmstudio.saveprogress.saved")
+ " " + nPos + " "
+ JMFI18N.getResource("jmstudio.saveprogress.seconds") + "...");
}
| | public void | setPauseButtonText(java.lang.String strButton)
buttonPause.setLabel ( strButton );
this.repaint ();
| | public void | windowClosing(java.awt.event.WindowEvent event)
ActionEvent eventAction;
eventAction = new ActionEvent ( this, ActionEvent.ACTION_PERFORMED, ACTION_ABORT );
listener.actionPerformed ( eventAction );
|
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