Package org.csstudio.ui.util.widgets

Class ErrorBar

java.lang.Object

org.eclipse.swt.widgets.Widget

org.eclipse.swt.widgets.Control

org.eclipse.swt.widgets.Scrollable

org.eclipse.swt.widgets.Composite

org.csstudio.ui.util.widgets.ErrorBar

All Implemented Interfaces:

Drawable

public class ErrorBar
extends Composite

An error bar to display an exception message and the details in a pop-up.

Field Summary

Fields inherited from class org.eclipse.swt.widgets.Composite

embeddedHandle

Fields inherited from class org.eclipse.swt.widgets.Widget

handle

Constructor Summary

Constructors

Constructor	Description
ErrorBar(Composite parent, int style)	Create a new error bar.

Method Summary

Modifier and Type	Method	Description
int	getMarginBottom()	The margin on the bottom of the error bar, if displayed.
int	getMarginLeft()	The margin on the left of the error bar, if displayed.
int	getMarginRight()	The margin on the right of the error bar, if displayed.
int	getMarginTop()	The margin on the top of the error bar, if displayed.
void	setException(Exception ex)
void	setMarginBottom(int marginBottom)	Changes the margin on the bottom of the error bar, if displayed.
void	setMarginLeft(int marginLeft)	Changes the margin on the left of the error bar, if displayed.
void	setMarginRight(int marginRight)	Changes the margin on the right of the error bar, if displayed.
void	setMarginTop(int marginTop)	Changes the margin on the top of the error bar, if displayed.

Methods inherited from class org.eclipse.swt.widgets.Composite

changed, checkSubclass, drawBackground, getBackgroundMode, getChildren, getLayout, getLayoutDeferred, getTabList, isLayoutDeferred, layout, layout, layout, layout, layout, setBackgroundMode, setFocus, setLayout, setLayoutDeferred, setTabList, toString

Methods inherited from class org.eclipse.swt.widgets.Scrollable

computeTrim, getClientArea, getHorizontalBar, getScrollbarsMode, getVerticalBar

Methods inherited from class org.eclipse.swt.widgets.Control

addControlListener, addDragDetectListener, addFocusListener, addGestureListener, addHelpListener, addKeyListener, addMenuDetectListener, addMouseListener, addMouseMoveListener, addMouseTrackListener, addMouseWheelListener, addPaintListener, addTouchListener, addTraverseListener, computeSize, computeSize, dragDetect, dragDetect, forceFocus, getAccessible, getBackground, getBackgroundImage, getBorderWidth, getBounds, getCursor, getDragDetect, getEnabled, getFont, getForeground, getLayoutData, getLocation, getMenu, getMonitor, getOrientation, getParent, getRegion, getShell, getSize, getTextDirection, getToolTipText, getTouchEnabled, getVisible, internal_dispose_GC, internal_new_GC, isAutoScalable, isEnabled, isFocusControl, isReparentable, isVisible, moveAbove, moveBelow, pack, pack, print, redraw, redraw, removeControlListener, removeDragDetectListener, removeFocusListener, removeGestureListener, removeHelpListener, removeKeyListener, removeMenuDetectListener, removeMouseListener, removeMouseMoveListener, removeMouseTrackListener, removeMouseWheelListener, removePaintListener, removeTouchListener, removeTraverseListener, requestLayout, setBackground, setBackgroundImage, setBounds, setBounds, setCapture, setCursor, setDragDetect, setEnabled, setFont, setForeground, setLayoutData, setLocation, setLocation, setMenu, setOrientation, setParent, setRedraw, setRegion, setSize, setSize, setTextDirection, setToolTipText, setTouchEnabled, setVisible, toControl, toControl, toDisplay, toDisplay, traverse, traverse, traverse, update

Methods inherited from class org.eclipse.swt.widgets.Widget

addDisposeListener, addListener, checkWidget, dispose, getData, getData, getDisplay, getListeners, getStyle, isAutoDirection, isDisposed, isListening, notifyListeners, removeDisposeListener, removeListener, removeListener, reskin, setData, setData

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details

ErrorBar

public ErrorBar(Composite parent,
 int style)

Create a new error bar.

Parameters:

parent - widget parent

style - style of the widget

Method Details

setException

public void setException(Exception ex)

getMarginTop

public int getMarginTop()

The margin on the top of the error bar, if displayed.

Returns:

the top margin

setMarginTop

public void setMarginTop(int marginTop)

Changes the margin on the top of the error bar, if displayed.

Parameters:

marginTop - the new margin

getMarginBottom

public int getMarginBottom()

The margin on the bottom of the error bar, if displayed.

Returns:

the top margin

setMarginBottom

public void setMarginBottom(int marginBottom)

Changes the margin on the bottom of the error bar, if displayed.

Parameters:

marginBottom - the new margin

getMarginLeft

public int getMarginLeft()

The margin on the left of the error bar, if displayed.

Returns:

the left margin

setMarginLeft

public void setMarginLeft(int marginLeft)

Changes the margin on the left of the error bar, if displayed.

Parameters:

marginLeft - the new margin

getMarginRight

public int getMarginRight()

The margin on the right of the error bar, if displayed.

Returns:

the right margin

setMarginRight

public void setMarginRight(int marginRight)

Changes the margin on the right of the error bar, if displayed.

Parameters:

marginRight - the new margin