Package snap.view

Class ProgressBar

java.lang.Object

snap.props.PropObject

snap.view.View

snap.view.ProgressBar

All Implemented Interfaces:

PropChange.DoChange, XMLArchiver.Archivable

public class ProgressBar
extends View

A control to show progress.

Field Summary

Fields

Modifier and Type	Field	Description
static final String	Indeterminate_Prop
static Paint	PROGRESS_BAR_FILL
static final String	Progress_Prop

Fields inherited from class snap.view.View

_align, _borderRadius, _effect, _font, _margin, _padding, _repaintRect, _showing, _spacing, _vertical, Action, Align_Prop, Border_Prop, BorderRadius_Prop, Clip_Prop, Cursor_Prop, DEFAULT_ALIGN, DEFAULT_MARGIN, DEFAULT_PADDING, DEFAULT_SPACING, Disabled_Prop, DragEvents, Effect_Prop, Fill_Prop, Focusable_Prop, Focused_Prop, FocusWhenPressed_Prop, Font_Prop, GrowHeight_Prop, GrowWidth_Prop, Height_Prop, KeyEvents, KeyPress, KeyRelease, KeyType, LeanX_Prop, LeanY_Prop, Managed_Prop, Margin_Prop, MaxHeight_Prop, MaxWidth_Prop, MinHeight_Prop, MinWidth_Prop, MouseDrag, MouseEnter, MouseEvents, MouseExit, MouseMove, MousePress, MouseRelease, Name_Prop, Opacity_Prop, Padding_Prop, Paintable_Prop, Parent_Prop, Pickable_Prop, PrefHeight_Prop, PrefWidth_Prop, Rotate_Prop, ScaleX_Prop, ScaleY_Prop, Scroll, Showing_Prop, Spacing_Prop, Text_Prop, ToolTip_Prop, TransX_Prop, TransY_Prop, Vertical_Prop, Visible_Prop, Width_Prop, X_Prop, Y_Prop

Fields inherited from class snap.props.PropObject

_pcs, EMPTY_OBJECT

Constructor Summary

Constructors

Constructor	Description
ProgressBar()	Constructor.

Method Summary

Modifier and Type	Method	Description
Object	fromXML(XMLArchiver anArchiver, XMLElement anElement)	XML unarchival.
double	getProgress()	Returns the value of progress bar.
Object	getPropValue(String aPropName)	Returns the value for given prop name.
protected void	initProps(PropSet aPropSet)	Initialize Props.
boolean	isIndeterminate()	Returns whether progress bar is indeterminate.
protected void	paintBack(Painter aPntr)	Override to paint.
protected void	paintFront(Painter aPntr)	Override to paint.
void	setIndeterminate(boolean aValue)	Sets whether progress bar is indeterminate.
void	setProgress(double aValue)	Sets the value of the progress bar.
void	setPropValue(String aPropName, Object aValue)	Sets the value for given prop name.
protected void	setShowing(boolean aValue)	Override to trigger animation.
XMLElement	toXML(XMLArchiver anArchiver)	XML archival.

Methods inherited from class snap.view.View

addBinding, addEventFilter, addEventHandler, clone, contains, contains, containsShape, createActionEvent, disableEvents, enableEvents, fireActionEvent, getAlign, getAlignX, getAlignY, getAnim, getAnimCleared, getAnimTimeDeep, getBestHeight, getBestSize, getBestWidth, getBinding, getBinding, getBindingCount, getBindings, getBorder, getBorderRadius, getBounds, getBoundsLocal, getBoundsParent, getBoundsShape, getBoundsShapeParent, getClip, getClipAll, getClipAllBounds, getClipBounds, getClippedRect, getCursor, getDefaultBorder, getDefaultFill, getDefaultFont, getEffect, getEnv, getEventAdapter, getFill, getFillColor, getFocusNext, getFocusPrev, getFont, getHeight, getHost, getInsetsAll, getLean, getLeanX, getLeanY, getLocalToParent, getLocalToParent, getMargin, getMaxHeight, getMaxSize, getMaxWidth, getMaxX, getMaxY, getMidX, getMidY, getMinHeight, getMinHeightImpl, getMinSize, getMinWidth, getMinWidthImpl, getName, getOpacity, getOpacityAll, getOwner, getOwner, getPadding, getParent, getParent, getParentCount, getParentToLocal, getParentToLocal, getPhysics, getPhysics, getPrefHeight, getPrefHeight, getPrefHeightImpl, getPrefSize, getPrefWidth, getPrefWidth, getPrefWidthImpl, getProp, getPropDefault, getProps, getRealClassName, getRepaintRect, getRepaintRectExpanded, getRootView, getRotate, getScale, getScaleX, getScaleY, getSize, getSpacing, getText, getToolTip, getToolTip, getTransX, getTransY, getUpdater, getValuePropName, getVisRect, getWidth, getWindow, getX, getXY, getY, indexInHost, indexInParent, intersectsShape, isActionable, isAncestor, isClipToBounds, isDisabled, isEnabled, isFocusable, isFocused, isFocusKeysEnabled, isFocusPainted, isFocusWhenPressed, isFontSet, isGrowHeight, isGrowWidth, isGuest, isHorizontal, isLocalToParentSimple, isManaged, isManagedVisible, isMaxHeightSet, isMaxWidthSet, isMinHeightSet, isMinWidthSet, isMouseDown, isMouseOver, isNeedsRepaint, isPaintable, isPickable, isPickableVisible, isPrefHeightSet, isPrefWidthSet, isShowing, isToolTipEnabled, isVertical, isVisible, localToParent, localToParent, localToParent, localToParent, localToScreen, paintAll, parentFontChanged, parentToLocal, parentToLocal, parentToLocal, parentToLocal, playAnimDeep, processEvent, processEventAll, processEventFilters, processEventHandlers, relayout, relayoutParent, removeBinding, removeBinding, removeEventFilter, removeEventHandler, repaint, repaint, repaint, repaintInParent, requestFocus, runDelayed, runIntervals, runLater, scrollToVisible, setActionable, setAlign, setAlignX, setAlignY, setAnimProps, setAnimString, setAnimTimeDeep, setBorder, setBorder, setBorderRadius, setBounds, setBounds, setBoundsLocal, setClip, setClipToBounds, setCursor, setDisabled, setEffect, setEnabled, setFill, setFocusable, setFocused, setFocusKeysEnabled, setFocusPainted, setFocusWhenPressed, setFont, setGrowHeight, setGrowWidth, setHeight, setLean, setLeanX, setLeanY, setManaged, setMargin, setMargin, setMaxHeight, setMaxSize, setMaxSize, setMaxWidth, setMinHeight, setMinSize, setMinSize, setMinWidth, setName, setOpacity, setOwner, setPadding, setPadding, setPaintable, setParent, setPickable, setPrefHeight, setPrefSize, setPrefSize, setPrefWidth, setProp, setRealClassName, setRotate, setScale, setScaleX, setScaleY, setSize, setSize, setSizeLocal, setSizeToBestSize, setSizeToPrefSize, setSpacing, setText, setToolTip, setToolTipEnabled, setTransX, setTransY, setVertical, setVisible, setWidth, setX, setXY, setXYLocal, setY, stopAnimDeep, stopIntervals, themeChanged, toStringProps

Methods inherited from class snap.props.PropObject

addDeepChangeListener, addPropChangeListener, addPropChangeListener, firePropChange, firePropChange, firePropChange, getPropForName, getPropParent, getPropSet, getPropsForArchival, getPropsForArchivalExtra, getPropsString, isPropDefault, processPropChange, removeDeepChangeListener, removePropChangeListener, removePropChangeListener, setPropsString, setPropValues, toString

Methods inherited from class java.lang.Object

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

Field Details

Progress_Prop

public static final String Progress_Prop

See Also:

• Constant Field Values

Indeterminate_Prop

public static final String Indeterminate_Prop

See Also:

• Constant Field Values

PROGRESS_BAR_FILL

public static Paint PROGRESS_BAR_FILL

Constructor Details

ProgressBar

public ProgressBar()

Constructor.

Method Details

getProgress

public double getProgress()

Returns the value of progress bar.

setProgress

public void setProgress(double aValue)

Sets the value of the progress bar.

isIndeterminate

public boolean isIndeterminate()

Returns whether progress bar is indeterminate.

setIndeterminate

public void setIndeterminate(boolean aValue)

Sets whether progress bar is indeterminate.

paintFront

protected void paintFront(Painter aPntr)

Override to paint.

Overrides:

paintFront in class View

paintBack

protected void paintBack(Painter aPntr)

Override to paint.

Overrides:

paintBack in class View

setShowing

protected void setShowing(boolean aValue)

Override to trigger animation.

Overrides:

setShowing in class View

initProps

protected void initProps(PropSet aPropSet)

Initialize Props. Override to provide custom defaults.

Overrides:

initProps in class View

getPropValue

public Object getPropValue(String aPropName)

Returns the value for given prop name.

Overrides:

getPropValue in class View

setPropValue

public void setPropValue(String aPropName,
 Object aValue)

Sets the value for given prop name.

Overrides:

setPropValue in class View

toXML

public XMLElement toXML(XMLArchiver anArchiver)

XML archival.

Specified by:

toXML in interface XMLArchiver.Archivable

Overrides:

toXML in class View

fromXML

public Object fromXML(XMLArchiver anArchiver,
 XMLElement anElement)

XML unarchival.

Specified by:

fromXML in interface XMLArchiver.Archivable

Overrides:

fromXML in class View