BasicTextUI
, MultiTextUI
public abstract class TextUI extends ComponentUI
Modifier | Constructor | Description |
---|---|---|
protected |
Constructor for subclasses to call. |
Modifier and Type | Method | Description |
---|---|---|
abstract void |
damageRange |
Causes the portion of the view responsible for the given part of the model to be repainted. |
abstract void |
damageRange |
Causes the portion of the view responsible for the given part of the model to be repainted. |
abstract EditorKit |
getEditorKit |
Fetches the binding of services that set a policy for the type of document being edited. |
abstract int |
getNextVisualPositionFrom |
Provides a way to determine the next visually represented model location that one might place a caret. |
abstract View |
getRootView |
Fetches a View with the allocation of the associated text component (i.e. the root of the hierarchy) that can be traversed to determine how the model is being represented spatially. |
String |
getToolTipText |
Deprecated. |
String |
getToolTipText2D |
Returns the string to be used as the tooltip at the passed in location. |
abstract Rectangle |
modelToView |
Deprecated. |
abstract Rectangle |
modelToView |
Deprecated. |
Rectangle2D |
modelToView2D |
Converts the given location in the model to a place in the view coordinate system. |
abstract int |
viewToModel |
Deprecated. |
abstract int |
viewToModel |
Deprecated. |
int |
viewToModel2D |
Provides a mapping from the view coordinate space to the logical coordinate space of the model. |
contains, createUI, getAccessibleChild, getAccessibleChildrenCount, getBaseline, getBaselineResizeBehavior, getMaximumSize, getMinimumSize, getPreferredSize, installUI, paint, uninstallUI, update
protected TextUI()
@Deprecated(since="9") public abstract Rectangle modelToView(JTextComponent t, int pos) throws BadLocationException
t
- the text component for which this UI is installedpos
- the local location in the model to translate >= 0Rectangle
BadLocationException
- if the given position does not represent a valid location in the associated document@Deprecated(since="9") public abstract Rectangle modelToView(JTextComponent t, int pos, Position.Bias bias) throws BadLocationException
t
- the text component for which this UI is installedpos
- the local location in the model to translate >= 0bias
- the bias for the positionRectangle
BadLocationException
- if the given position does not represent a valid location in the associated documentpublic Rectangle2D modelToView2D(JTextComponent t, int pos, Position.Bias bias) throws BadLocationException
modelToView(t, pos, bias)
.t
- the text component for which this UI is installedpos
- the local location in the model to translate >= 0
bias
- the bias for the positionRectangle2D
BadLocationException
- if the given position does not represent a valid location in the associated document@Deprecated(since="9") public abstract int viewToModel(JTextComponent t, Point pt)
t
- the text component for which this UI is installedpt
- the location in the view to translate. This should be in the same coordinate system as the mouse events.@Deprecated(since="9") public abstract int viewToModel(JTextComponent t, Point pt, Position.Bias[] biasReturn)
t
- the text component for which this UI is installedpt
- the location in the view to translate. This should be in the same coordinate system as the mouse events.biasReturn
- filled in by this method to indicate whether the point given is closer to the previous or the next character in the modelpublic int viewToModel2D(JTextComponent t, Point2D pt, Position.Bias[] biasReturn)
viewToModel(t, new Point((int) pt.getX(), (int) pt.getY()),
biasReturn)
.t
- the text component for which this UI is installedpt
- the location in the view to translate.biasReturn
- filled in by this method to indicate whether the point given is closer to the previous or the next character in the model>= 0
public abstract int getNextVisualPositionFrom(JTextComponent t, int pos, Position.Bias b, int direction, Position.Bias[] biasRet) throws BadLocationException
t
- the text component for which this UI is installedpos
- the position to convert >= 0b
- the bias for the positiondirection
- the direction from the current position that can be thought of as the arrow keys typically found on a keyboard. This may be SwingConstants.WEST, SwingConstants.EAST, SwingConstants.NORTH, or SwingConstants.SOUTHbiasRet
- an array to contain the bias for the returned positionBadLocationException
- for a bad location within a document modelIllegalArgumentException
- for an invalid directionpublic abstract void damageRange(JTextComponent t, int p0, int p1)
t
- the text component for which this UI is installedp0
- the beginning of the range >= 0p1
- the end of the range >= p0public abstract void damageRange(JTextComponent t, int p0, int p1, Position.Bias firstBias, Position.Bias secondBias)
t
- the text component for which this UI is installedp0
- the beginning of the range >= 0p1
- the end of the range >= p0firstBias
- the bias of the first character position, toward the previous character or the next charactersecondBias
- the bias of the second character position, toward the previous character or the next characterpublic abstract EditorKit getEditorKit(JTextComponent t)
t
- the text component for which this UI is installedpublic abstract View getRootView(JTextComponent t)
t
- the text component for which this UI is installedView
with the allocation of the associated text component@Deprecated(since="9") public String getToolTipText(JTextComponent t, Point pt)
getToolTipText2D(JTextComponent, Point2D)
t
- the text component for which this UI is installedpt
- a Point
specifying location for which to get a tooltipString
containing the tooltippublic String getToolTipText2D(JTextComponent t, Point2D pt)
getToolTipText(t, new Point((int) pt.getX(), (int) pt.getY())))
.t
- the text component for which this UI is installedpt
- a Point
specifying location for which to get a tooltipString
containing the tooltip
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Documentation extracted from Debian's OpenJDK Development Kit package.
Licensed under the GNU General Public License, version 2, with the Classpath Exception.
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https://docs.oracle.com/en/java/javase/21/docs/api/java.desktop/javax/swing/plaf/TextUI.html
getToolTipText2D(JTextComponent, Point2D)