jpicedt.graphic.model
Class TextEditable

java.lang.Object
  jpicedt.graphic.model.AbstractElement
      jpicedt.graphic.model.TextEditable

All Implemented Interfaces:

Element, ActionFactory

Direct Known Subclasses:

PicText

public abstract class TextEditable
extends AbstractElement

An abstract class for Element's that have a textual representation, and [pending:removed as of 1.3.2] whose text can be graphically edited

Since:

jPicEdt 1.3.1

Version:

$Id: TextEditable.java,v 1.20 2013/03/27 07:00:58 vincentb1 Exp $

Author:

Sylvain Reynal

Field Summary

static int	FIRST_PT
static int	LAST_PT
static int	P_ANCHOR
protected PicPoint	ptAnchor anchor point
protected String	textString string argument

Fields inherited from class jpicedt.graphic.model.AbstractElement

attributeSet, name, parent, view

Constructor Summary

protected	TextEditable(String textString, PicPoint anchorPoint) Construct a new TextEditable with the given content and a default attribute set
protected	TextEditable(String textString, PicPoint anchorPoint, PicAttributeSet set) Construct a new TextEditable with the given content and attribute set
protected	TextEditable(TextEditable e) Construct a clone of the given TextEditable

Method Summary

PicPoint	getCtrlPt(int numPoint, PicPoint dest) Return the user-controlled point having the given index.
CtrlPtSubset	getCtrlPtSubset(ConvexZoneGroup csg, BitSet czExtension) Renvoie un la partie des points de contrôle qui satisfont à l'un des deux critères suivants: ceux compris dans l'ensemble de zones convexes csg, et ceux en relation avec les points de contrôle satisfaisant au première critère selon une relation définies par czExtension
int	getFirstPointIndex() Returns the index of the first user-controlled point that can be retrieved by getCtrlPt().
int	getLastPointIndex() Returns the index of the last user-controlled point that can be retrieved by getCtrlPt().
String	getText() Return the string argument (e.g of the corresponding \\makebox{} command)
String	getText(boolean mode) Return the string argument (e.g of the corresponding \\makebox{} command)
<T> void	setAttribute(PicAttributeName<T> name, T value) Set the given attribute name to the given value for this AbstractElement
void	setText(String str) Set the string argument (e.g. of the \\makebox{} command)

Methods inherited from class jpicedt.graphic.model.AbstractElement

anchorPointsIterator, clone, createActions, createShape, fireChangedUpdate, getAttribute, getAttributeSet, getDefaultName, getDrawing, getName, getParent, getView, pullOutOfGroup, removeView, replaceBy, scale, scale, scale, setAttributeSet, setCtrlPt, setName, setParent, setViewFromFactory, shear, syncArrowGeometry, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface jpicedt.graphic.model.Element

getBoundingBox, mirror, rotate, scale, setCtrlPt, shear, translate

Field Detail

FIRST_PT

public static final int FIRST_PT

See Also:

Constant Field Values

P_ANCHOR

public static final int P_ANCHOR

See Also:

Constant Field Values

LAST_PT

public static final int LAST_PT

See Also:

Constant Field Values

ptAnchor

protected PicPoint ptAnchor

anchor point

textString

protected String textString

string argument

Constructor Detail

TextEditable

protected TextEditable(String textString,
                       PicPoint anchorPoint,
                       PicAttributeSet set)

Construct a new TextEditable with the given content and attribute set

TextEditable

protected TextEditable(String textString,
                       PicPoint anchorPoint)

Construct a new TextEditable with the given content and a default attribute set

TextEditable

protected TextEditable(TextEditable e)

Construct a clone of the given TextEditable

Method Detail

setAttribute

public <T> void setAttribute(PicAttributeName<T> name,
                             T value)

Set the given attribute name to the given value for this AbstractElement

Specified by:

setAttribute in interface Element

Overrides:

setAttribute in class AbstractElement

getFirstPointIndex

public int getFirstPointIndex()

Returns the index of the first user-controlled point that can be retrieved by getCtrlPt(). This default implementation returns 0.

getLastPointIndex

public int getLastPointIndex()

Returns the index of the last user-controlled point that can be retrieved by getCtrlPt(). This default implementation returns the number of specification points minus one.

getCtrlPt

public PicPoint getCtrlPt(int numPoint,
                          PicPoint dest)

Description copied from interface: Element

Return the user-controlled point having the given index. The general contract is to return an IMMUTABLE instance of PicPoint, so that the only way to alter the geometry of this element is by calling the setPoint method.

Parameters:

numPoint - the point index, should be greater or equal to the value returned by getFirstPointIndex, and lower or equal to getLastPointIndex.

Returns:

the point indexed by index ; if dest is null, concrete implementation of this method should allocate a new PicPoint and return it, otherwise directly modify dest and return it as well for convenience.

getText

public String getText(boolean mode)

Return the string argument (e.g of the corresponding \\makebox{} command)

Parameters:

mode - the textmode

getText

public String getText()

Return the string argument (e.g of the corresponding \\makebox{} command)

setText

public void setText(String str)

Set the string argument (e.g. of the \\makebox{} command)

getCtrlPtSubset

public CtrlPtSubset getCtrlPtSubset(ConvexZoneGroup csg,
                                    BitSet czExtension)

Description copied from interface: Element

Renvoie un la partie des points de contrôle qui satisfont à l'un des deux critères suivants:

1. ceux compris dans l'ensemble de zones convexes csg, et
2. ceux en relation avec les points de contrôle satisfaisant au première critère selon une relation définies par czExtension

Specified by:

getCtrlPtSubset in interface Element

Overrides:

getCtrlPtSubset in class AbstractElement

Parameters:

csg - l'ensemble de zones convexes dont on teste qu'il contient le point d'ancrage du texte.

czExtension - ignoré

Returns:

null si le point d'ancrage du texte n'est pas dans l'ensemble de zones convexes csg, un CtrlPtSubsetPlain de this sinon.

Since:

jPicEdt 1.6

See Also:

jpicedt.graphic.model