Package org.csstudio.opibuilder.widgets.model

Class ScrollBarModel

java.lang.Object

org.csstudio.opibuilder.model.AbstractWidgetModel

org.csstudio.opibuilder.model.AbstractPVWidgetModel

org.csstudio.opibuilder.widgets.model.ScrollBarModel

All Implemented Interfaces:

IPVWidgetModel, IAdaptable, IPropertySource

public class ScrollBarModel
extends AbstractPVWidgetModel

The model of scroll bar widget.

Field Summary

Fields

Modifier and Type	Field	Description
final String	ID
static final String	PROP_BAR_LENGTH	The length of the dragging bar.
static final String	PROP_HORIZONTAL	The ID of the horizontal property.
static final String	PROP_LIMITS_FROM_PV
static final String	PROP_MAX	The ID of the maximum property.
static final String	PROP_MIN	The ID of the minimum property.
static final String	PROP_PAGE_INCREMENT	The amount the scrollbar will move when the page up or page down areas are pressed.
static final String	PROP_SHOW_VALUE_TIP
static final String	PROP_STEP_INCREMENT	the amount the scrollbar will move when the up or down arrow buttons are pressed.

Fields inherited from class org.csstudio.opibuilder.model.AbstractWidgetModel

PROP_ACTIONS, PROP_BORDER_COLOR, PROP_BORDER_STYLE, PROP_BORDER_WIDTH, PROP_COLOR_BACKGROUND, PROP_COLOR_FOREGROUND, PROP_ENABLED, PROP_FONT, PROP_HEIGHT, PROP_NAME, PROP_RULES, PROP_SCALE_OPTIONS, PROP_SCRIPTS, PROP_SRC_CONNECTIONS, PROP_TGT_CONNECTIONS, PROP_TOOLTIP, PROP_VISIBLE, PROP_WIDGET_TYPE, PROP_WIDGET_UID, PROP_WIDTH, PROP_XPOS, PROP_YPOS, VERSION

Fields inherited from interface org.csstudio.opibuilder.model.IPVWidgetModel

PROP_ALARM_PULSING, PROP_BACKCOLOR_ALARMSENSITIVE, PROP_BORDER_ALARMSENSITIVE, PROP_FORECOLOR_ALARMSENSITIVE, PROP_PVNAME, PROP_PVVALUE

Constructor Summary

Constructors

Constructor	Description
ScrollBarModel()

Method Summary

Modifier and Type	Method	Description
protected void	configureProperties()	Configure the properties of the widget.
Double	getBarLength()
Double	getMaximum()
Double	getMinimum()
Double	getPageIncrement()
Double	getStepIncrement()
String	getTypeID()
boolean	isHorizontal()
boolean	isLimitsFromPV()
boolean	isShowValueTip()
void	rotate90(boolean clockwise)	Rotate the widget figure 90 degree.
void	rotate90(boolean clockwise, org.eclipse.draw2d.geometry.Point center)	Rotate the widget figure 90 degree.

Methods inherited from class org.csstudio.opibuilder.model.AbstractPVWidgetModel

configureBaseProperties, getDelegate, getPVName, getTooltip, isAlarmPulsing, isBackColorAlarmSensitve, isBorderAlarmSensitve, isForeColorAlarmSensitve, processVersionDifference

Methods inherited from class org.csstudio.opibuilder.model.AbstractWidgetModel

addConnection, addProperty, addProperty, addPVProperty, doScale, flipHorizontally, flipHorizontally, flipVertically, flipVertically, generateNewWUID, getActionsInput, getAdapter, getAllPropertyIDs, getBackgroundColor, getBorderColor, getBorderStyle, getBorderWidth, getBounds, getCastedPropertyValue, getEditableValue, getExecutionMode, getFont, getForegroundColor, getHeight, getIndex, getLocation, getName, getNestedDepth, getOriginLocation, getOriginSize, getParent, getProperty, getPropertyDescriptors, getPropertyValue, getPVMap, getRawPropertyValue, getRawTooltip, getRGBFromColorProperty, getRootDisplayModel, getRootDisplayModel, getRulesInput, getRuntimePropertyList, getScaledSize, getScaleOptions, getScriptsInput, getSize, getSourceConnections, getSWTColorFromColorProperty, getTargetConnections, getType, getVersion, getVersionOnFile, getWidgetType, getWidth, getWUID, getX, getY, isEnabled, isPropertySet, isVisible, removeProperty, removePVProperty, resetPropertyValue, scale, scaleConnections, setBackgroundColor, setBorderColor, setBorderStyle, setBorderWidth, setBounds, setBounds, setEnabled, setExecutionMode, setForegroundColor, setHeight, setLocation, setLocation, setName, setParent, setPropertyDescription, setPropertyValue, setPropertyValue, setPropertyVisible, setPropertyVisibleAndSavable, setScaleOptions, setSize, setSize, setTooltip, setVersionOnFile, setWidth, setX, setY

Methods inherited from class java.lang.Object

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

Field Details

ID

public final String ID

See Also:

• Constant Field Values

PROP_MIN

public static final String PROP_MIN

The ID of the minimum property.

See Also:

• Constant Field Values

PROP_MAX

public static final String PROP_MAX

The ID of the maximum property.

See Also:

• Constant Field Values

PROP_PAGE_INCREMENT

public static final String PROP_PAGE_INCREMENT

The amount the scrollbar will move when the page up or page down areas are pressed.

See Also:

• Constant Field Values

PROP_STEP_INCREMENT

public static final String PROP_STEP_INCREMENT

the amount the scrollbar will move when the up or down arrow buttons are pressed.

See Also:

• Constant Field Values

PROP_BAR_LENGTH

public static final String PROP_BAR_LENGTH

The length of the dragging bar.

See Also:

• Constant Field Values

PROP_HORIZONTAL

public static final String PROP_HORIZONTAL

The ID of the horizontal property.

See Also:

• Constant Field Values

PROP_LIMITS_FROM_PV

public static final String PROP_LIMITS_FROM_PV

See Also:

• Constant Field Values

PROP_SHOW_VALUE_TIP

public static final String PROP_SHOW_VALUE_TIP

See Also:

• Constant Field Values

Constructor Details

ScrollBarModel

public ScrollBarModel()

Method Details

configureProperties

protected void configureProperties()

Description copied from class: AbstractWidgetModel

Configure the properties of the widget. Subclass should add new properties in this method.

Specified by:

configureProperties in class AbstractWidgetModel

getMinimum

public Double getMinimum()

Returns:

the minimum value

getMaximum

public Double getMaximum()

Returns:

the maximum value

isHorizontal

public boolean isHorizontal()

Returns:

true if the widget is in horizontal orientation, false otherwise

getPageIncrement

public Double getPageIncrement()

Returns:

the page increment

getStepIncrement

public Double getStepIncrement()

Returns:

the step increment

getBarLength

public Double getBarLength()

Returns:

the length of the dragging bar.

isLimitsFromPV

public boolean isLimitsFromPV()

Returns:

true if limits will be load from DB, false otherwise

isShowValueTip

public boolean isShowValueTip()

getTypeID

public String getTypeID()

Specified by:

getTypeID in class AbstractWidgetModel

Returns:

the unique typeID of the model.

rotate90

public void rotate90(boolean clockwise)

Description copied from class: AbstractWidgetModel

Rotate the widget figure 90 degree.

Overrides:

rotate90 in class AbstractWidgetModel

Parameters:

clockwise - true if rotate clockwise. false if counterclockwise.

rotate90

public void rotate90(boolean clockwise,
 org.eclipse.draw2d.geometry.Point center)

Description copied from class: AbstractWidgetModel

Rotate the widget figure 90 degree.

Overrides:

rotate90 in class AbstractWidgetModel

Parameters:

clockwise - true if rotate clockwise. false if counterclockwise.