public class Chips
extends org.eclipse.swt.widgets.Canvas
Constructor and Description |
---|
Chips(org.eclipse.swt.widgets.Composite parent,
int style)
Constructs a new instance of this class given its parent and a style value
describing its behavior and appearance.
|
Modifier and Type | Method and Description |
---|---|
void |
addCloseListener(CloseListener listener)
Adds the listener to the collection of listeners who will be notified when
the control is closed by the user, by sending it one of the messages
defined in the
CodeListener interface. |
void |
addListener(int eventType,
org.eclipse.swt.widgets.Listener listener) |
void |
addSelectionListener(org.eclipse.swt.events.SelectionListener listener)
Adds the listener to the collection of listeners who will be notified when
the control is selected by the user, by sending it one of the messages
defined in the
SelectionListener interface. |
org.eclipse.swt.graphics.Point |
computeSize(int wHint,
int hHint,
boolean changed) |
org.eclipse.swt.graphics.Color |
getBorderColor()
Returns the receiver's color for the border of the widget.
|
org.eclipse.swt.graphics.Color |
getChipsBackground()
Returns the receiver's background color.
|
org.eclipse.swt.graphics.Color |
getCloseButtonBackground()
Returns the receiver's close item background color.
|
org.eclipse.swt.graphics.Color |
getCloseButtonForeground()
Returns the receiver's close item foreground color.
|
org.eclipse.swt.graphics.Color |
getCloseButtonHoverBackground()
Returns the receiver's close item background color when the mouse is hover the widget.
|
org.eclipse.swt.graphics.Color |
getCloseButtonHoverForeground()
Returns the receiver's close item foreground color when the mouse is hover the widget.
|
org.eclipse.swt.graphics.Color |
getHoverBackground()
Returns the receiver's background color when mouse is hover the widget.
|
org.eclipse.swt.graphics.Color |
getHoverBorderColor()
Returns the receiver's color for the border when the mouse is hover the widget
|
org.eclipse.swt.graphics.Color |
getHoverForeground()
Returns the receiver's foreground color when mouse is hover the widget.
|
org.eclipse.swt.graphics.Image |
getHoverImage()
Returns the receiver's image when the mouse is hover the widget if it has one, or null
if it does not.
|
org.eclipse.swt.graphics.Image |
getImage()
Returns the receiver's image if it has one, or null
if it does not.
|
org.eclipse.swt.graphics.Color |
getPushedStateBackground()
Returns the receiver's background color when the widget is "pushed" (selected).
|
org.eclipse.swt.graphics.Color |
getPushedStateBorderColor()
Returns the receiver's color for the border when the widget is "pushed" (selected)
|
org.eclipse.swt.graphics.Color |
getPushedStateForeground()
Returns the receiver's foreground color when the widget is "pushed" (selected).
|
org.eclipse.swt.graphics.Image |
getPushImage()
Returns the receiver's image when the widget is pushed (selected) if it has one, or null
if it does not.
|
boolean |
getSelection()
Returns
true if the receiver is selected,
and false otherwise. |
java.lang.String |
getText()
Returns the receiver's text, which will be an empty
string if it has never been set.
|
void |
removeCloseListener(CloseListener listener)
Removes the listener from the collection of listeners who will be notified
when the control is closed by the user.
|
void |
removeSelectionListener(org.eclipse.swt.events.SelectionListener listener)
Removes the listener from the collection of listeners who will be notified
when the control is selected by the user.
|
void |
setBorderColor(org.eclipse.swt.graphics.Color borderColor)
Sets the receiver's border color to the color specified
by the argument, or to the default system color for the control
if the argument is null.
|
void |
setChipsBackground(org.eclipse.swt.graphics.Color chipsBackground)
Sets the receiver's background color to the color specified
by the argument, or to the default system color for the control
if the argument is null.
|
void |
setCloseButtonBackground(org.eclipse.swt.graphics.Color closeButtonBackground)
Sets the receiver's close button background color to the color specified
by the argument, or to the default system color for the control
if the argument is null.
|
void |
setCloseButtonForeground(org.eclipse.swt.graphics.Color closeButtonForeground)
Sets the receiver's close button foreground color to the color specified
by the argument, or to the default system color for the control
if the argument is null.
|
void |
setCloseButtonHoverBackground(org.eclipse.swt.graphics.Color closeButtonHoverBackground)
Sets the receiver's close button background color (when the mouse is hover the widget) to the color specified
by the argument, or to the default system color for the control
if the argument is null.
|
void |
setCloseButtonHoverForeground(org.eclipse.swt.graphics.Color closeButtonHoverForeground)
Sets the receiver's close button foreground color (when the mouse is hover the widget) to the color specified
by the argument, or to the default system color for the control
if the argument is null.
|
void |
setHoverBackground(org.eclipse.swt.graphics.Color hoverBackground)
Sets the receiver's background color to the color specified
by the argument, or to the default system color for the control
if the argument is null.
|
void |
setHoverBorderColor(org.eclipse.swt.graphics.Color hoverBorderColor)
Sets the receiver's border color (when the mouse is hover the widget) to the color specified
by the argument, or to the default system color for the control
if the argument is null.
|
void |
setHoverForeground(org.eclipse.swt.graphics.Color hoverForeground)
Sets the receiver's foreground color to the color specified
by the argument, or to the default system color for the control
if the argument is null.
|
void |
setHoverImage(org.eclipse.swt.graphics.Image hoverImage)
Sets the receiver's image to the argument when the mouse is hover the widget, which may be
null indicating that no image should be displayed.
|
void |
setImage(org.eclipse.swt.graphics.Image image)
Sets the receiver's image to the argument, which may be
null indicating that no image should be displayed.
|
void |
setPushedStateBackground(org.eclipse.swt.graphics.Color pushedStateBackground)
Sets the receiver's background color when the button is "pushed" (=selected) to the color specified
by the argument, or to the default system color for the control
if the argument is null.
|
void |
setPushedStateBorderColor(org.eclipse.swt.graphics.Color pushedStateBorderColor)
Sets the receiver's border color when the button is "pushed" (selected) to the color specified
by the argument, or to the default system color for the control
if the argument is null.
|
void |
setPushedStateForeground(org.eclipse.swt.graphics.Color pushedStateForeground)
Sets the receiver's foreground color when the button is "pushed" (=selected) to the color specified
by the argument, or to the default system color for the control
if the argument is null.
|
void |
setPushImage(org.eclipse.swt.graphics.Image pushImage)
Sets the receiver's image to the argument when the widget is "pushed" (=selected), which may be
null indicating that no image should be displayed.
|
void |
setSelection(boolean selected)
Sets the selection state of the receiver, if it is of type
CHECK or
PUSH . |
void |
setText(java.lang.String text)
Sets the receiver's text.
|
drawBackground, getCaret, getIME, scroll, setCaret, setFont, setIME
changed, checkSubclass, drawBackground, getBackgroundMode, getChildren, getLayout, getLayoutDeferred, getTabList, isLayoutDeferred, layout, layout, layout, layout, layout, setBackgroundMode, setFocus, setLayout, setLayoutDeferred, setTabList
computeTrim, getClientArea, getHorizontalBar, getScrollbarsMode, getVerticalBar
addControlListener, addDragDetectListener, addFocusListener, addGestureListener, addHelpListener, addKeyListener, addMenuDetectListener, addMouseListener, addMouseMoveListener, addMouseTrackListener, addMouseWheelListener, addPaintListener, addTouchListener, addTraverseListener, 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, 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, setForeground, setLayoutData, setLocation, setLocation, setMenu, setOrientation, setParent, setRedraw, setRegion, setSize, setSize, setTextDirection, setToolTipText, setTouchEnabled, setVisible, toControl, toControl, toDisplay, toDisplay, traverse, traverse, traverse, update
addDisposeListener, checkWidget, dispose, getData, getData, getDisplay, getListeners, getStyle, isAutoDirection, isDisposed, isListening, notifyListeners, removeDisposeListener, removeListener, removeListener, reskin, setData, setData, toString
public Chips(org.eclipse.swt.widgets.Composite parent, int style)
The style value is either one of the style constants defined in class
SWT
which is applicable to instances of this class, or must be
built by bitwise OR'ing together (that is, using the
int
"|" operator) two or more of those SWT
style
constants. The class description lists the style constants that are
applicable to the class. Style bits are also inherited from superclasses.
parent
- a composite control which will be the parent of the new instance (cannot be null)style
- the style of control to constructjava.lang.IllegalArgumentException
- org.eclipse.swt.SWTException
- public org.eclipse.swt.graphics.Point computeSize(int wHint, int hHint, boolean changed)
computeSize
in class org.eclipse.swt.widgets.Control
Control.computeSize(int, int, boolean)
public void addCloseListener(CloseListener listener)
CodeListener
interface.
widgetDefaultSelected
is not called.
listener
- the listener which should be notified when the control is
closed by the user,java.lang.IllegalArgumentException
- org.eclipse.swt.SWTException
- CloseListener
,
removeCloseListener(org.eclipse.nebula.widgets.chips.CloseListener)
,
SelectionEvent
public void addListener(int eventType, org.eclipse.swt.widgets.Listener listener)
addListener
in class org.eclipse.swt.widgets.Widget
Widget.addListener(int, org.eclipse.swt.widgets.Listener)
public void addSelectionListener(org.eclipse.swt.events.SelectionListener listener)
SelectionListener
interface.
widgetDefaultSelected
is not called.
listener
- the listener which should be notified when the control is
selected by the user,java.lang.IllegalArgumentException
- org.eclipse.swt.SWTException
- SelectionListener
,
removeSelectionListener(org.eclipse.swt.events.SelectionListener)
,
SelectionEvent
public void removeCloseListener(CloseListener listener)
listener
- the listener which should no longer be notifiedjava.lang.IllegalArgumentException
- org.eclipse.swt.SWTException
- CloseListener
,
addCloseListener(org.eclipse.nebula.widgets.chips.CloseListener)
public void removeSelectionListener(org.eclipse.swt.events.SelectionListener listener)
listener
- the listener which should no longer be notifiedjava.lang.IllegalArgumentException
- org.eclipse.swt.SWTException
- SelectionListener
,
addSelectionListener(org.eclipse.swt.events.SelectionListener)
public org.eclipse.swt.graphics.Color getChipsBackground()
org.eclipse.swt.SWTException
- public org.eclipse.swt.graphics.Color getHoverForeground()
Note: This operation is only available if at least one the SWT.CHECK, SWT.PUSH and SWT.CLOSE flag is set.
org.eclipse.swt.SWTException
- public org.eclipse.swt.graphics.Color getHoverBackground()
Note: This operation is only available if at least one the SWT.CHECK, SWT.PUSH and SWT.CLOSE flag is set.
org.eclipse.swt.SWTException
- public org.eclipse.swt.graphics.Color getCloseButtonForeground()
Note: This operation is only available if the SWT.CLOSE flag is set.
org.eclipse.swt.SWTException
- public org.eclipse.swt.graphics.Color getCloseButtonBackground()
Note: This operation is only available if the SWT.CLOSE flag is set.
org.eclipse.swt.SWTException
- public org.eclipse.swt.graphics.Color getCloseButtonHoverForeground()
Note: This operation is only available if the SWT.CLOSE flag is set.
org.eclipse.swt.SWTException
- public org.eclipse.swt.graphics.Color getCloseButtonHoverBackground()
Note: This operation is only available if the SWT.CLOSE flag is set.
org.eclipse.swt.SWTException
- public org.eclipse.swt.graphics.Color getPushedStateForeground()
Note: This operation is only available if the SWT.PUSH flag is set.
org.eclipse.swt.SWTException
- public org.eclipse.swt.graphics.Color getPushedStateBackground()
Note: This operation is only available if the SWT.PUSH flag is set.
org.eclipse.swt.SWTException
- public org.eclipse.swt.graphics.Color getBorderColor()
org.eclipse.swt.SWTException
- public org.eclipse.swt.graphics.Color getHoverBorderColor()
Note: This operation is only available if at least one the SWT.CHECK, SWT.PUSH and SWT.CLOSE flag is set.
org.eclipse.swt.SWTException
- public org.eclipse.swt.graphics.Color getPushedStateBorderColor()
Note: This operation is only available if the SWT.PUSH flag is set.
org.eclipse.swt.SWTException
- public java.lang.String getText()
org.eclipse.swt.SWTException
- public org.eclipse.swt.graphics.Image getImage()
org.eclipse.swt.SWTException
- public org.eclipse.swt.graphics.Image getPushImage()
Note: This operation is only available if the SWT.PUSH flag is set.
org.eclipse.swt.SWTException
- public org.eclipse.swt.graphics.Image getHoverImage()
Note: This operation is only available if at least one the SWT.CHECK, SWT.PUSH and SWT.CLOSE flag is set.
org.eclipse.swt.SWTException
- public boolean getSelection()
true
if the receiver is selected,
and false otherwise.
Note: This operation is only available if the SWT.CHECK or the SWT.PUSH flag is set.
org.eclipse.swt.SWTException
- public void setChipsBackground(org.eclipse.swt.graphics.Color chipsBackground)
color
- the new color (or null)java.lang.IllegalArgumentException
- org.eclipse.swt.SWTException
- public void setHoverForeground(org.eclipse.swt.graphics.Color hoverForeground)
Note: This operation is only available if at least one the SWT.CHECK, SWT.PUSH and SWT.CLOSE flag is set.
color
- the new color (or null)java.lang.IllegalArgumentException
- org.eclipse.swt.SWTException
- public void setHoverBackground(org.eclipse.swt.graphics.Color hoverBackground)
Note: This operation is only available if at least one the SWT.CHECK, SWT.PUSH and SWT.CLOSE flag is set.
color
- the new color (or null)java.lang.IllegalArgumentException
- org.eclipse.swt.SWTException
- public void setCloseButtonForeground(org.eclipse.swt.graphics.Color closeButtonForeground)
Note: This operation is only available if the SWT.CLOSE flag is set.
color
- the new color (or null)java.lang.IllegalArgumentException
- org.eclipse.swt.SWTException
- public void setCloseButtonBackground(org.eclipse.swt.graphics.Color closeButtonBackground)
Note: This operation is only available if the SWT.CLOSE flag is set.
color
- the new color (or null)java.lang.IllegalArgumentException
- org.eclipse.swt.SWTException
- public void setCloseButtonHoverForeground(org.eclipse.swt.graphics.Color closeButtonHoverForeground)
Note: This operation is only available if the SWT.CLOSE flag is set.
color
- the new color (or null)java.lang.IllegalArgumentException
- org.eclipse.swt.SWTException
- public void setCloseButtonHoverBackground(org.eclipse.swt.graphics.Color closeButtonHoverBackground)
Note: This operation is only available if the SWT.CLOSE flag is set.
color
- the new color (or null)java.lang.IllegalArgumentException
- org.eclipse.swt.SWTException
- public void setPushedStateForeground(org.eclipse.swt.graphics.Color pushedStateForeground)
Note: This operation is only available if the SWT.PUSH flag is set.
color
- the new color (or null)java.lang.IllegalArgumentException
- org.eclipse.swt.SWTException
- public void setPushedStateBackground(org.eclipse.swt.graphics.Color pushedStateBackground)
Note: This operation is only available if the SWT.PUSH flag is set.
color
- the new color (or null)java.lang.IllegalArgumentException
- org.eclipse.swt.SWTException
- public void setBorderColor(org.eclipse.swt.graphics.Color borderColor)
color
- the new color (or null)java.lang.IllegalArgumentException
- org.eclipse.swt.SWTException
- public void setHoverBorderColor(org.eclipse.swt.graphics.Color hoverBorderColor)
Note: This operation is only available if at least one the SWT.CHECK, SWT.PUSH and SWT.CLOSE flag is set.
color
- the new color (or null)java.lang.IllegalArgumentException
- org.eclipse.swt.SWTException
- public void setPushedStateBorderColor(org.eclipse.swt.graphics.Color pushedStateBorderColor)
Note: This operation is a hint and may be overridden by the platform.
color
- the new color (or null)java.lang.IllegalArgumentException
- org.eclipse.swt.SWTException
- public void setText(java.lang.String text)
This method sets the widget label. The label may include the mnemonic character and line delimiters.
string
- the new textjava.lang.IllegalArgumentException
- org.eclipse.swt.SWTException
- public void setImage(org.eclipse.swt.graphics.Image image)
image
- the image to display on the receiver (may be null)java.lang.IllegalArgumentException
- org.eclipse.swt.SWTException
- public void setPushImage(org.eclipse.swt.graphics.Image pushImage)
Note: This operation is only available if the SWT.PUSH flag is set.
image
- the image to display on the receiver (may be null)java.lang.IllegalArgumentException
- org.eclipse.swt.SWTException
- public void setHoverImage(org.eclipse.swt.graphics.Image hoverImage)
Note: This operation is only available if at least one the SWT.CHECK, SWT.PUSH and SWT.CLOSE flag is set.
image
- the image to display on the receiver (may be null)java.lang.IllegalArgumentException
- org.eclipse.swt.SWTException
- public void setSelection(boolean selected)
CHECK
or
PUSH
.
When the receiver is of type CHECK
or RADIO
,
it is selected when it is checked. When it is of type TOGGLE
,
it is selected when it is pushed in.
selected
- the new selection stateorg.eclipse.swt.SWTException
-