我想要一个对话框,我可以在其中显示类似 Eclipse 进度条的进度条。但我不想要信息图标。在那个地方我想放置一个小部件。所以我正在扩展进度条对话框类。但我的问题是如何删除图标。
包查看器演示;
public class Imagesequencerdialog extends ProgressMonitorDialog {
/**
* This is a label for the warning image
*/
private Label label;
/**
* This a reference of link class to provide the link to go to hex file
*/
private Link link;
/**
* This is the warning message which will be displayed in dialog
*/
private String warning_msg;
/**This is the path to the hex files
*
*/
private String linkpath;
/**
* This is a constructor which initializes warning message of the dialog and path of the hexfile
* @param shell
* @param warning_msg
* @param linkpath
*/
protected Imagesequencerdialog(Shell shell) {
super(shell);
// TODO Auto-generated constructor stub
}
/**
* This will create the dialog for the warning message
*
* @param parent
* @return Control
*/
protected org.eclipse.swt.widgets.Control createDialogArea(org.eclipse.swt.widgets.Composite parent) {
Composite container = (Composite) super.createDialogArea(parent);
GridLayout gl_container = new GridLayout(2, false);
gl_container.verticalSpacing = 0;
gl_container.marginRight = 5;
gl_container.marginLeft = 10;
container.setLayout(gl_container);
ImageSequencer imageSequencer=new ImageSequencer(container, SWT.NONE, new Image[]{
SampleToolBoxImageRegistry. getImage(SampleToolBoxImageRegistry.IMG_INDICATOR_D_1),
SampleToolBoxImageRegistry.getImage(SampleToolBoxImageRegistry.IMG_INDICATOR_D_2),
SampleToolBoxImageRegistry. getImage(SampleToolBoxImageRegistry.IMG_INDICATOR_D_3),
SampleToolBoxImageRegistry. getImage(SampleToolBoxImageRegistry.IMG_INDICATOR_D_4),
SampleToolBoxImageRegistry. getImage(SampleToolBoxImageRegistry.IMG_INDICATOR_D_5),
SampleToolBoxImageRegistry. getImage(SampleToolBoxImageRegistry.IMG_INDICATOR_D_6),
SampleToolBoxImageRegistry. getImage(SampleToolBoxImageRegistry.IMG_INDICATOR_D_7),
SampleToolBoxImageRegistry. getImage(SampleToolBoxImageRegistry.IMG_INDICATOR_D_8),
SampleToolBoxImageRegistry.getImage(SampleToolBoxImageRegistry.IMG_INDICATOR_D_9),
SampleToolBoxImageRegistry. getImage(SampleToolBoxImageRegistry.IMG_INDICATOR_D_10),
SampleToolBoxImageRegistry. getImage(SampleToolBoxImageRegistry.IMG_INDICATOR_D_11),
SampleToolBoxImageRegistry. getImage(SampleToolBoxImageRegistry.IMG_INDICATOR_D_12),
},
150,true);
imageSequencer.setLayoutData(new GridData(SWT.BEGINNING,SWT.BEGINNING,false,false));
Label label=new Label(container, SWT.NONE);
label.setText("Scanning..");
return parent;
}
/**
* This method creates the ok button in the dialog
* @param parent
*/
/**
* This method sets the title of the dialog
* @param shell
*/
protected void configureShell(Shell shell) {
super.configureShell(shell);
shell.setText("Initialization Status"); //$NON-NLS-1$
}
/** * Return the initial size of the dialog.
*@return Point :size of the dialog
*
*
*/
@Override
protected Point getInitialSize() {
return new Point(450, 140);
}
}