OpenJDK 27 · sun.awt.X11.XScrollPanePeer · APIdia, the JavaDoc alternative

Nested and Inner Type Summary

Modifier and Type	Class and Description
pack-priv static class	XScrollPanePeer.XScrollPaneContentWindow

Field Summary

Modifier and Type	Field and Description
pack-priv int	active
pack-priv XWindow	clip
pack-priv int	hmax
public static final int	HORIZONTAL
pack-priv XHorizontalScrollbar	hsb
pack-priv int	hsbSpace
pack-priv int	hval
public static final int	MARGIN
public static final int	SCROLLBAR
public static final int	SCROLLBAR_INSET
public static final int	SPACE
public static final int	VERTICAL
pack-priv int	vmax
pack-priv XVerticalScrollbar	vsb
pack-priv int	vsbSpace
pack-priv int	vval

Inherited from sun.awt.X11.XComponentPeer:: background BACKGROUND_COLOR bHasFocus boundsOperation darkShadow font foreground FOREGROUND_COLOR HIGHLIGHT_COLOR isLayouting lightShadow paintPending selectColor SHADOW_COLOR systemColors

Constructor Summary

Access	Constructor and Description
pack-priv	XScrollPanePeer(ScrollPane target)

Method Summary

Modifier and Type	Method and Description
public void	childResized(int w, int h) Implements java.awt.peer.ScrollPanePeer.childResized. Called when the child component changes its size.
pack-priv Dimension	getChildSize()
public long	getContentWindow() Overrides sun.awt.X11.XBaseWindow.getContentWindow. Implements sun.awt.X11ComponentPeer.getContentWindow.
public int	getHScrollbarHeight() Implements java.awt.peer.ScrollPanePeer.getHScrollbarHeight. Returns the height of the horizontal scroll bar.
public Insets	getInsets() Overrides sun.awt.X11.XComponentPeer.getInsets. Implements java.awt.peer.ContainerPeer.getInsets. Returns the insets of this container.
private Component	getScrollChild()
public int	getVScrollbarWidth() Implements java.awt.peer.ScrollPanePeer.getVScrollbarWidth. Returns the width of the vertical scroll bar.
public void	handleEvent(AWTEvent e) Overrides sun.awt.X11.XComponentPeer.handleEvent. Implements java.awt.peer.ComponentPeer.handleEvent. Called to let the component peer handle events.
public void	handleJavaMouseEvent(MouseEvent mouseEvent) Overrides sun.awt.X11.XComponentPeer.handleJavaMouseEvent.
pack-priv boolean	inHorizontalScrollbar(int x, int y) return true if the x and y position is in the horizontal scrollbar
pack-priv boolean	inVerticalScrollbar(int x, int y) return true if the x and y position is in the verticalscrollbar
public void	notifyValue(XScrollbar obj, int type, int v, boolean isAdjusting) Implements sun.awt.X11.XScrollbarClient.notifyValue. return value from the scrollbar
pack-priv void	paintHorScrollbar(Graphics the graphics context to draw into g, Color[] the colors used to draw the scrollbar colors, boolean paint the whole scrollbar if true, just the thumb if false paintAll) Paint the horizontal scrollbar to the screen
pack-priv void	paintPeer(final Graphics g) Overrides sun.awt.X11.XWindow.paintPeer.
private void	paintScrollBars(Graphics g, Color[] colors)
pack-priv void	paintVerScrollbar(Graphics the graphics context to draw into g, Color[] the colors used to draw the scrollbar colors, boolean paint the whole scrollbar if true, just the thumb if false paintAll) Paint the vertical scrollbar to the screen
public void	print(Graphics g) Overrides sun.awt.X11.XComponentPeer.print. Implements java.awt.peer.ComponentPeer.print. Prints the component to the specified graphics context.
public void	repaintScrollbarRequest(XScrollbar sb) Implements sun.awt.X11.XScrollbarClient.repaintScrollbarRequest.
pack-priv void	repaintScrollBars()
pack-priv void	scroll(int x, int y, int flag)
pack-priv void	scroll(int x, int y, int flag, int type) Scroll the contents to position x, y
private void	setAdjustableValue(final ScrollPaneAdjustable adj, final int value, final int type)
public void	setBounds(int x, int y, int w, int h, int op) Overrides sun.awt.X11.XComponentPeer.setBounds. Implements java.awt.peer.ComponentPeer.setBounds. Sets the location or size or both of the component.
pack-priv boolean	setScrollbarSpace()
public void	setScrollPosition(int x, int y) Implements java.awt.peer.ScrollPanePeer.setScrollPosition. Sets the scroll position of the child.
public void	setUnitIncrement(Adjustable adj, int u) Implements java.awt.peer.ScrollPanePeer.setUnitIncrement. Sets the unit increment of one of the scroll pane's adjustables.
public void	setValue(Adjustable adj, int v) Implements java.awt.peer.ScrollPanePeer.setValue. Sets the value for one of the scroll pane's adjustables.
pack-priv void	setViewportSize()

Inherited from sun.awt.X11.XComponentPeer:: addDropTarget applyShape beginLayout beginValidate canDetermineObscurity coalescePaintEvent createBuffers createImage createVolatileImage destroyBuffers draw3DOval draw3DOval draw3DRect draw3DRect drawMotif3DRect drawScrollbar endLayout endValidate flip focusGained focusLost getBackBuffer getBackBufferCaps getFont getFontMetrics getGraphics getGUIcolors getMinimumSize getParentTopLevel getPeerBackground getPeerFont getPeerForeground getPeerSize getPreferredSize getRGBvals getSystemColors getWinBackground handleF10JavaKeyEvent handleJavaFocusEvent handleJavaInputMethodEvent handleJavaKeyEvent handleJavaMouseWheelEvent handleJavaWindowFocusEvent handlesWheelScrolling hasFocus hide isEnabled isEventDisabled isFocusable isInitialReshape isObscured isPaintPending isReparentSupported layout notifyTextComponentChange operationToString paint postInit preInit pSetCursor pSetCursor removeDropTarget reparent requestFocus reshape setBackground setBoundsOperation setEnabled setFont setForeground setVisible setZOrder updateCursorImmediately updateGraphicsData updateMotifColors wrapInSequenced

Field Detail

active	back to summary
pack-priv int active

clip	back to summary
pack-priv XWindow clip

hmax	back to summary
pack-priv int hmax

HORIZONTAL	back to summary
public static final int HORIZONTAL

hsb	back to summary
pack-priv XHorizontalScrollbar hsb

hsbSpace	back to summary
pack-priv int hsbSpace

hval	back to summary
pack-priv int hval

MARGIN	back to summary
public static final int MARGIN

SCROLLBAR	back to summary
public static final int SCROLLBAR

SCROLLBAR_INSET	back to summary
public static final int SCROLLBAR_INSET

SPACE	back to summary
public static final int SPACE

VERTICAL	back to summary
public static final int VERTICAL

vmax	back to summary
pack-priv int vmax

vsb	back to summary
pack-priv XVerticalScrollbar vsb

vsbSpace	back to summary
pack-priv int vsbSpace

vval	back to summary
pack-priv int vval

Constructor Detail

XScrollPanePeer	back to summary
pack-priv XScrollPanePeer(ScrollPane target)

Method Detail

childResized	back to summary
public void childResized(int w, int h) Implements java.awt.peer.ScrollPanePeer.childResized. Doc from java.awt.peer.ScrollPanePeer.childResized. Called when the child component changes its size. Annotations @Override

childResized

back to summary

public void childResized(int w, int h)

Implements java.awt.peer.ScrollPanePeer.childResized.

Doc from java.awt.peer.ScrollPanePeer.childResized.

Called when the child component changes its size.

Annotations

@Override

getChildSize	back to summary
pack-priv Dimension getChildSize() Annotations @SuppressWarnings:deprecation

getContentWindow	back to summary
public long getContentWindow() Overrides sun.awt.X11.XBaseWindow.getContentWindow. Implements sun.awt.X11ComponentPeer.getContentWindow. Annotations @Override

getContentWindow

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public long getContentWindow()

Overrides sun.awt.X11.XBaseWindow.getContentWindow.

Implements sun.awt.X11ComponentPeer.getContentWindow.

Annotations

@Override

getHScrollbarHeight	back to summary
public int getHScrollbarHeight() Implements java.awt.peer.ScrollPanePeer.getHScrollbarHeight. Doc from java.awt.peer.ScrollPanePeer.getHScrollbarHeight. Returns the height of the horizontal scroll bar. Annotations @Override

getHScrollbarHeight

back to summary

public int getHScrollbarHeight()

Implements java.awt.peer.ScrollPanePeer.getHScrollbarHeight.

Doc from java.awt.peer.ScrollPanePeer.getHScrollbarHeight.

Returns the height of the horizontal scroll bar.

Annotations

@Override

getInsets	back to summary
public Insets getInsets() Overrides sun.awt.X11.XComponentPeer.getInsets. Implements java.awt.peer.ContainerPeer.getInsets. Doc from java.awt.peer.ContainerPeer.getInsets. Returns the insets of this container. Insets usually is the space that is occupied by things like borders. Annotations @Override

getInsets

back to summary

public Insets getInsets()

Overrides sun.awt.X11.XComponentPeer.getInsets.

Implements java.awt.peer.ContainerPeer.getInsets.

Doc from java.awt.peer.ContainerPeer.getInsets.

Returns the insets of this container. Insets usually is the space that is occupied by things like borders.

Annotations

@Override

getScrollChild	back to summary
private Component getScrollChild()

getVScrollbarWidth	back to summary
public int getVScrollbarWidth() Implements java.awt.peer.ScrollPanePeer.getVScrollbarWidth. Doc from java.awt.peer.ScrollPanePeer.getVScrollbarWidth. Returns the width of the vertical scroll bar. Annotations @Override

getVScrollbarWidth

back to summary

public int getVScrollbarWidth()

Implements java.awt.peer.ScrollPanePeer.getVScrollbarWidth.

Doc from java.awt.peer.ScrollPanePeer.getVScrollbarWidth.

Returns the width of the vertical scroll bar.

Annotations

@Override

handleEvent	back to summary
public void handleEvent(AWTEvent e) Overrides sun.awt.X11.XComponentPeer.handleEvent. Implements java.awt.peer.ComponentPeer.handleEvent. Doc from java.awt.peer.ComponentPeer.handleEvent. Called to let the component peer handle events. Annotations @Override

handleEvent

back to summary

public void handleEvent(AWTEvent e)

Overrides sun.awt.X11.XComponentPeer.handleEvent.

Implements java.awt.peer.ComponentPeer.handleEvent.

Doc from java.awt.peer.ComponentPeer.handleEvent.

Called to let the component peer handle events.

Annotations

@Override

handleJavaMouseEvent back to summary

handleJavaMouseEvent	back to summary
public void handleJavaMouseEvent(MouseEvent mouseEvent) Overrides sun.awt.X11.XComponentPeer.handleJavaMouseEvent. Annotations @Override @SuppressWarnings:deprecation See Also `MouseEvent.MOUSE_CLICKED MouseEvent.MOUSE_PRESSED MouseEvent.MOUSE_RELEASED MouseEvent.MOUSE_MOVED MouseEvent.MOUSE_ENTERED MouseEvent.MOUSE_EXITED MouseEvent.MOUSE_DRAGGED`

public void handleJavaMouseEvent(MouseEvent mouseEvent)

Overrides sun.awt.X11.XComponentPeer.handleJavaMouseEvent.

Annotations

@Override
@SuppressWarnings:deprecation

See Also

MouseEvent.MOUSE_CLICKED MouseEvent.MOUSE_PRESSED MouseEvent.MOUSE_RELEASED MouseEvent.MOUSE_MOVED MouseEvent.MOUSE_ENTERED MouseEvent.MOUSE_EXITED MouseEvent.MOUSE_DRAGGED

inHorizontalScrollbar	back to summary
pack-priv boolean inHorizontalScrollbar(int x, int y) return true if the x and y position is in the horizontal scrollbar

inVerticalScrollbar	back to summary
pack-priv boolean inVerticalScrollbar(int x, int y) return true if the x and y position is in the verticalscrollbar

notifyValue	back to summary
public void notifyValue(XScrollbar obj, int type, int v, boolean isAdjusting) Implements sun.awt.X11.XScrollbarClient.notifyValue. return value from the scrollbar Annotations @Override

notifyValue

back to summary

public void notifyValue(XScrollbar obj, int type, int v, boolean isAdjusting)

Implements sun.awt.X11.XScrollbarClient.notifyValue.

return value from the scrollbar

Annotations

@Override

paintHorScrollbar	back to summary
pack-priv void paintHorScrollbar(Graphics g, Color[] colors, boolean paintAll) Paint the horizontal scrollbar to the screen Parameters g:Graphics the graphics context to draw into colors:Color[] the colors used to draw the scrollbar paintAll:boolean paint the whole scrollbar if true, just the thumb if false

paintHorScrollbar

back to summary

pack-priv void paintHorScrollbar(Graphics g, Color[] colors, boolean paintAll)

Paint the horizontal scrollbar to the screen

Parameters

g:Graphics: the graphics context to draw into
colors:Color[]: the colors used to draw the scrollbar
paintAll:boolean: paint the whole scrollbar if true, just the thumb if false

paintPeer	back to summary
pack-priv void paintPeer(final Graphics g) Overrides sun.awt.X11.XWindow.paintPeer. Annotations @Override

paintPeer

back to summary

pack-priv void paintPeer(final Graphics g)

Overrides sun.awt.X11.XWindow.paintPeer.

Annotations

@Override

paintScrollBars	back to summary
private void paintScrollBars(Graphics g, Color[] colors)

paintVerScrollbar	back to summary
pack-priv void paintVerScrollbar(Graphics g, Color[] colors, boolean paintAll) Paint the vertical scrollbar to the screen Parameters g:Graphics the graphics context to draw into colors:Color[] the colors used to draw the scrollbar paintAll:boolean paint the whole scrollbar if true, just the thumb if false

paintVerScrollbar

back to summary

pack-priv void paintVerScrollbar(Graphics g, Color[] colors, boolean paintAll)

Paint the vertical scrollbar to the screen

Parameters

g:Graphics: the graphics context to draw into
colors:Color[]: the colors used to draw the scrollbar
paintAll:boolean: paint the whole scrollbar if true, just the thumb if false

print back to summary

print	back to summary
public void print(Graphics g) Overrides sun.awt.X11.XComponentPeer.print. Implements java.awt.peer.ComponentPeer.print. Doc from java.awt.peer.ComponentPeer.print. Prints the component to the specified graphics context. This is called by `Component#printAll(Graphics)` to print the component. Annotations @Override @SuppressWarnings:deprecation

public void print(Graphics g)

Overrides sun.awt.X11.XComponentPeer.print.

Implements java.awt.peer.ComponentPeer.print.

Doc from java.awt.peer.ComponentPeer.print.

Prints the component to the specified graphics context. This is called by Component#printAll(Graphics) to print the component.

Annotations

@Override
@SuppressWarnings:deprecation

repaintScrollbarRequest	back to summary
public void repaintScrollbarRequest(XScrollbar sb) Implements sun.awt.X11.XScrollbarClient.repaintScrollbarRequest. Annotations @Override

repaintScrollbarRequest

back to summary

public void repaintScrollbarRequest(XScrollbar sb)

Implements sun.awt.X11.XScrollbarClient.repaintScrollbarRequest.

Annotations

@Override

repaintScrollBars	back to summary
pack-priv void repaintScrollBars()

scroll	back to summary
pack-priv void scroll(int x, int y, int flag)

scroll	back to summary
pack-priv void scroll(int x, int y, int flag, int type) Scroll the contents to position x, y Annotations @SuppressWarnings:deprecation

scroll

back to summary

pack-priv void scroll(int x, int y, int flag, int type)

Scroll the contents to position x, y

Annotations

@SuppressWarnings:deprecation

setAdjustableValue	back to summary
private void setAdjustableValue(final ScrollPaneAdjustable adj, final int value, final int type)

setBounds back to summary

setBounds	back to summary
public void setBounds(int x, int y, int w, int h, int op) Overrides sun.awt.X11.XComponentPeer.setBounds. Implements java.awt.peer.ComponentPeer.setBounds. Doc from java.awt.peer.ComponentPeer.setBounds. Sets the location or size or both of the component. The location is specified relative to the component's parent. The `op` parameter specifies which properties change. If it is `SET_LOCATION`, then only the location changes (and the size parameters can be ignored). If `op` is `SET_SIZE`, then only the size changes (and the location can be ignored). If `op` is `SET_BOUNDS`, then both change. There is a special value `SET_CLIENT_SIZE`, which is used only for window-like components to set the size of the client (i.e. the 'inner' size, without the insets of the window borders). Annotations @Override

public void setBounds(int x, int y, int w, int h, int op)

Overrides sun.awt.X11.XComponentPeer.setBounds.

Implements java.awt.peer.ComponentPeer.setBounds.

Doc from java.awt.peer.ComponentPeer.setBounds.

Sets the location or size or both of the component. The location is specified relative to the component's parent. The op parameter specifies which properties change. If it is SET_LOCATION, then only the location changes (and the size parameters can be ignored). If op is SET_SIZE, then only the size changes (and the location can be ignored). If op is SET_BOUNDS, then both change. There is a special value SET_CLIENT_SIZE, which is used only for window-like components to set the size of the client (i.e. the 'inner' size, without the insets of the window borders).

Annotations

@Override

setScrollbarSpace	back to summary
pack-priv boolean setScrollbarSpace() Annotations @SuppressWarnings:deprecation

setScrollPosition	back to summary
public void setScrollPosition(int x, int y) Implements java.awt.peer.ScrollPanePeer.setScrollPosition. Doc from java.awt.peer.ScrollPanePeer.setScrollPosition. Sets the scroll position of the child. Annotations @Override

setScrollPosition

back to summary

public void setScrollPosition(int x, int y)

Implements java.awt.peer.ScrollPanePeer.setScrollPosition.

Doc from java.awt.peer.ScrollPanePeer.setScrollPosition.

Sets the scroll position of the child.

Annotations

@Override

setUnitIncrement	back to summary
public void setUnitIncrement(Adjustable adj, int u) Implements java.awt.peer.ScrollPanePeer.setUnitIncrement. Doc from java.awt.peer.ScrollPanePeer.setUnitIncrement. Sets the unit increment of one of the scroll pane's adjustables. Annotations @Override

setUnitIncrement

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public void setUnitIncrement(Adjustable adj, int u)

Implements java.awt.peer.ScrollPanePeer.setUnitIncrement.

Doc from java.awt.peer.ScrollPanePeer.setUnitIncrement.

Sets the unit increment of one of the scroll pane's adjustables.

Annotations

@Override

setValue	back to summary
public void setValue(Adjustable adj, int v) Implements java.awt.peer.ScrollPanePeer.setValue. Doc from java.awt.peer.ScrollPanePeer.setValue. Sets the value for one of the scroll pane's adjustables. Annotations @Override

setValue

back to summary

public void setValue(Adjustable adj, int v)

Implements java.awt.peer.ScrollPanePeer.setValue.

Doc from java.awt.peer.ScrollPanePeer.setValue.

Sets the value for one of the scroll pane's adjustables.

Annotations