Package gda.rcp.views

Class EnumPositionerComposite

java.lang.Object

org.eclipse.swt.widgets.Widget

org.eclipse.swt.widgets.Control

org.eclipse.swt.widgets.Scrollable

org.eclipse.swt.widgets.Composite

gda.rcp.views.AbstractPositionerComposite

gda.rcp.views.EnumPositionerComposite

All Implemented Interfaces:

org.eclipse.swt.graphics.Drawable

public class EnumPositionerComposite
extends AbstractPositionerComposite

Positioner composite for EnumPositioners. Shows positions in a drop-down box.

Field Summary

Fields inherited from class gda.rcp.views.AbstractPositionerComposite

checkHoldingBaton, displayNameLabel, reasonForDisallowingMove, unitDisplayOutsideTextBox

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
EnumPositionerComposite(org.eclipse.swt.widgets.Composite parent, int style)
EnumPositionerComposite(org.eclipse.swt.widgets.Composite parent, int style, boolean unitDisplayOutsideTextBox)

Method Summary

Modifier and Type	Method	Description
protected void	createPositionerControl()	Creates the control(s) (drawn between the label and the stop button) to display and/or control the scannable's position.
void	dispose()
void	setLabelToBold()	Sets the description label for the composite to a bold font
void	setScannable(Scannable scannable)	This sets the scannable which will be controlled and will automatically configure the control.
protected void	updatePositionerControl(Object newPosition, boolean moving)	Updates the control(s) created at AbstractPositionerComposite.createPositionerControl() to reflect the given scannable position and whether it is currently moving.

Methods inherited from class gda.rcp.views.AbstractPositionerComposite

checkBatonHeld, getCurrentPosition, getDisplayName, getScannable, getScannableOutputFormat, hideStopButton, isCheckHoldingBaton, isStopButtonVisible, move, moveAllowed, scheduleUpdateReadbackJob, setCheckHoldingBaton, setDisplayName, setDisplayNameWidth, setEnabled, setReasonForDisallowingMove, showStopButton

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, 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, 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

EnumPositionerComposite

public EnumPositionerComposite(org.eclipse.swt.widgets.Composite parent,
 int style)

EnumPositionerComposite

public EnumPositionerComposite(org.eclipse.swt.widgets.Composite parent,
 int style,
 boolean unitDisplayOutsideTextBox)

Method Details

createPositionerControl

protected void createPositionerControl()

Description copied from class: AbstractPositionerComposite

Creates the control(s) (drawn between the label and the stop button) to display and/or control the scannable's position.

For consistent results, implementors are advised to create widgets directly on top of this Composite.

Specified by:

createPositionerControl in class AbstractPositionerComposite

updatePositionerControl

protected void updatePositionerControl(Object newPosition,
 boolean moving)

Description copied from class: AbstractPositionerComposite

Updates the control(s) created at AbstractPositionerComposite.createPositionerControl() to reflect the given scannable position and whether it is currently moving.

This method is called as soon as the scannable is set, so implementors may use it to initialise their controls.

Specified by:

updatePositionerControl in class AbstractPositionerComposite

setScannable

public void setScannable(Scannable scannable)

Description copied from class: AbstractPositionerComposite

This sets the scannable which will be controlled and will automatically configure the control.

This can also be called to change the scannable controlled at any time which will reconfigure the control.

Overrides:

setScannable in class AbstractPositionerComposite

Parameters:

scannable - The scannable to control

dispose

public void dispose()

Overrides:

dispose in class AbstractPositionerComposite

setLabelToBold

public void setLabelToBold()

Sets the description label for the composite to a bold font