MTextBox (Marvin API documentation (c) 1998-2014 ChemAxon Ltd.)

java.lang.Object
- chemaxon.struc.MObject
- - chemaxon.struc.graphics.MPolyline
  - - chemaxon.struc.graphics.MRectangle
    - - chemaxon.struc.graphics.MTextBox

All Implemented Interfaces:

Serializable, Cloneable
```
public class MTextBox
extends MRectangle
```
Text box object.

Since:

Marvin 3.3, 10/20/2003

Version:

5.2.6, 09/27/2009

Author:

Peter Csizmadia

See Also:
Serialized Form

Field Summary

Fields
Modifier and Type	Field and Description
`static int`	`ALIGN_BOTTOM` Align text to bottom of box.
`static int`	`ALIGN_CENTER` Align text to center of box.
`static int`	`ALIGN_LEFT` Align text to left edge of box.
`static int`	`ALIGN_RIGHT` Align text to right edge of box.
`static int`	`ALIGN_TOP` Align text to top of box.
`static int`	`FONT_DEFAULT_SCALE`

Fields inherited from class chemaxon.struc.graphics.MRectangle
P_CENTER, P_E, P_N, P_NE, P_NW, P_S, P_SE, P_SW, P_W, T_NOROT

Fields inherited from class chemaxon.struc.MObject
PAINT_ANTIALIAS, PAINT_FOCUSED, TRANSFORM_DISTORT

Constructor Summary

Constructors
Modifier Constructor and Description

MTextBox()
Contructs an empty text box.

protected MTextBox(MTextBox t)
Copy constructor.

Constructors
Modifier	Constructor and Description
	`MTextBox()` Contructs an empty text box.
`protected`	`MTextBox(MTextBox t)` Copy constructor.

Method Summary

Methods
Modifier and Type	Method and Description
`void`	`addAttributeKeys(List<String> l)` Adds the attribute names to the specified list.
`void`	`addCdataAttributeKeys(List<String> l)` Adds attribute names to the specified list.
`void`	`addChar(char c)` Adds a character to the text.
`void`	`addLine(MTextDocument.Portion s)`
`void`	`addString(String s)` Adds a string to the text.
`void`	`clearLines()` Clears all lines.
`MTextBox`	`clone()` Creates a clone.
`void`	`cursorDown(boolean select)` Move the cursor down.
`void`	`cursorToRowEnd(boolean select)`
`void`	`cursorToRowStart(boolean select)`
`void`	`cursorUp(boolean select)` Moves the cursor up.
`void`	`deleteChar()` Removes the character under the cursor.
`void`	`deleteCharBackward()` Removes the character before the cursor (backspace).
`int`	`determinePosition(DPoint3 p, boolean allowExternalPoints)`
`ActionMap`	`getActionMap()` Returns the ActionMap used to determine what Action to fire for particular KeyStroke binding.
`String`	`getAttribute(String s)` Gets the value of an attribute.
`MFont`	`getBaseFont()` Gets the base font.
`String`	`getBaseFontFamily()` Gets the base font family.
`int`	`getBaseFontStyle()` Gets the base font style.
`String`	`getBreakingChars()` Gets the breaking characters after that the text in the text box can be broken if it doesn't fit into the text box.
`FontMetrics`	`getCurrentDefaultFontMetrics()` Gets the current default FontMetrics.
`Color`	`getCurrentForeground()` Gets the current color.
`double`	`getCurrentHeight()` Gets the current height of the text.
`int`	`getCurrentScriptCount(int subl)` Gets the number of subscripts or superscripts on the last normal character.
`int`	`getCurrentSubLevel()` Gets the current subscript/superscript level.
`MTextAttributes`	`getCurrentTextAttributes(int set0)` Gets the common attributes of the selected text or attributes for the next character to be typed.
`double`	`getCurrentWidth()` Gets the current width of the text.
`int`	`getCursorColumn()` Gets the cursor's column number.
`int`	`getCursorPos()` Gets the cursor position.
`int`	`getCursorRow()` Gets the cursor's row number.
`double`	`getFontScale()` Gets the font scaling factor.
`int`	`getHorizontalAlignment()` Gets the horizontal alignment.
`MTextDocument.Portion`	`getLine(int i)` Gets a line.
`int`	`getLineCount()` Gets the number of lines.
`double`	`getMinimumHeight()` Gets the minimum height of the text.
`String`	`getPreBreakingChars()` Gets the breaking characters before that the text in the text box can be broken if it doesn't fit into the text box.
`int`	`getPreviousNormalTextSectionIndex()` Gets the index of the last `normal' text section before the current subscript/superscript section.
`String`	`getSelectedString()` Gets the selected substring.
`int`	`getSelectionEndColumn()` Gets the selection's end column number.
`int`	`getSelectionEndPos()` Gets the selection's end position.
`int`	`getSelectionEndRow()` Gets the selection's end row number.
`int`	`getSelectionStartColumn()` Gets the selection's start column number.
`int`	`getSelectionStartPos()` Gets the selection's start position.
`int`	`getSelectionStartRow()` Gets the selection's start row number.
`String`	`getText()` Gets the text stored.
`MTextAttributes`	`getTextAttributesAtCursor()` Gets the common attributes of the text on the cursor.
`MTextDocument`	`getTextDocument()` Gets the text document.
`int`	`getVerticalAlignment()` Gets the vertical alignment.
`boolean`	`hasBackground()` A text box has a background always.
`boolean`	`hasColor()` A text box has a text color.
`boolean`	`hasFace()` Is it 2 dimensional?
`boolean`	`hasRichText()` Tests whether the document is rich text.
`boolean`	`hasSelection()` Checks the existence of the selection.
`boolean`	`isAutoHeight()` Gets if it is autoHeight.
`boolean`	`isAutoSize()`
`boolean`	`isCurrentFontDefault()` Tests whether the default font is used.
`boolean`	`isCurrentFontRegular()` Tests whether the current font is regular.
`boolean`	`isEditable()` Determines if this text box's content can be edited by the user.
`boolean`	`isEmpty()` A text box is empty if the string contains only whitespace.
`boolean`	`isMinimumHeightSet()` Gets if it is minimumHeightSet.
`void`	`setActionMap(ActionMap map)` Sets the ActionMap to map.
`void`	`setAttribute(String s, String v)` Sets the value of an attribute.
`void`	`setAutoHeight(boolean v)` Turns on/off automatic height calculation.
`void`	`setAutoSize(boolean v)` Turns on/off automatic size calculation.
`void`	`setBaseFontFamily(String name)` Sets the base font family.
`void`	`setBaseFontStyle(int style)` Sets the base font style.
`void`	`setCurrentDefaultFontMetrics(FontMetrics fm)` Sets the current height of the text..
`void`	`setCurrentFont(MFont ft, int setflags)` Sets font for selected text or the next character to be typed.
`void`	`setCurrentForeground(Color c)` Sets color for selected text or the next character to be typed.
`void`	`setCurrentHeight(double h)` Sets the current height of the text..
`void`	`setCurrentTextAttributes(MTextAttributes attr)` Sets the attributes for the selected text or the next character to be typed.
`void`	`setCurrentWidth(double w)` Sets the current height of the text..
`void`	`setCursorPos(int i, boolean select)` Sets the cursor position.
`void`	`setCursorRow(int i)` Sets the cursor row number.
`void`	`setFontScale(double scale)` Sets the font scaling factor.
`void`	`setHorizontalAlignment(int align)` Sets the horizontal alignment.
`void`	`setMinimumHeight(double h)` Sets the minimum height of the text..
`void`	`setMinimumHeightSet(boolean v)` Turns on/off minimum height calculation.
`void`	`setPoints(MPoint[] p)` Sets the points.
`void`	`setRowAndColumn0(int i)`
`void`	`setSelected(boolean v)` Selects or unselects the text box.
`void`	`setText(String s)` Sets the text.
`void`	`setVerticalAlignment(int align)` Sets the vertical alignment.
`void`	`transform(CTransform3D t, int opts, CTransform3D trot)` Transforms all points and scales the font size.
`void`	`unselectContents()` Unselects text.

Methods inherited from class chemaxon.struc.graphics.MRectangle
calcCenter, convertTransform, distanceFrom, fixClonedPoints, fixRectanglePointClones, getClip, getPointRef, getPointRefCount, getTCenter, getTOption, removeChild, setCorners, setTCenter, setTOption, transformTo2D

Methods inherited from class chemaxon.struc.graphics.MPolyline
checkValidity, containsAtom, copyProperties, finishCloning, fixMidPointClones, getArcAngle, getArcCenter, getArcRadius, getArcRadius, getArrowFlags, getArrowLength, getArrowWidth, getFlags, getLineMiddlePoint, getMidPointLocation, getMirroredArrowFlags, getPoint, getPointCount, getPoints, getSkip, getThickness, hasLineColor, hasOutline, isArrow, isThicknessSet, removeNotify, replaceAtom, reverse, rotate, setArcAngle, setArrow, setArrowFlags, setArrowLength, setArrowWidth, setFlags, setSkip, setThickness, updateBoundingRect

Methods inherited from class chemaxon.struc.MObject
addNotify, addNotify, connectToSgroupOfAtom, containsPoint, distanceFrom, getBackground, getColor, getLineColor, isChildOf, isInternalSelectable, isReactionArrow, isSelectableNow, isSelected, isTransformable, makeColor, removeAtom, removeNotify, setBackground, setColor, setLineColor, toString

Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Field Detail
  - FONT_DEFAULT_SCALE
```
public static final int FONT_DEFAULT_SCALE
```
    See Also:
    Constant Field Values
  - ALIGN_LEFT
```
public static final int ALIGN_LEFT
```
    Align text to left edge of box.
    
    Since:
    
    Marvin 5.0, 02/13/2007
    
    See Also:
    Constant Field Values
  - ALIGN_CENTER
```
public static final int ALIGN_CENTER
```
    Align text to center of box.
    
    Since:
    
    Marvin 5.0, 02/13/2007
    
    See Also:
    Constant Field Values
  - ALIGN_RIGHT
```
public static final int ALIGN_RIGHT
```
    Align text to right edge of box.
    
    Since:
    
    Marvin 5.0, 02/13/2007
    
    See Also:
    Constant Field Values
  - ALIGN_TOP
```
public static final int ALIGN_TOP
```
    Align text to top of box.
    
    Since:
    
    Marvin 5.0, 02/13/2007
    
    See Also:
    Constant Field Values
  - ALIGN_BOTTOM
```
public static final int ALIGN_BOTTOM
```
    Align text to bottom of box.
    
    Since:
    
    Marvin 5.0, 02/13/2007
    
    See Also:
    Constant Field Values
- Constructor Detail
  - MTextBox
```
public MTextBox()
```
    Contructs an empty text box.
  - MTextBox
```
protected MTextBox(MTextBox t)
```
    Copy constructor.
    
    Parameters:
    t - the original text box
- Method Detail
  - clone
```
public MTextBox clone()
```
    Description copied from class: MObject
    
    Creates a clone.
    
    Overrides:
    
    clone in class MRectangle
    
    Returns:
    the clone
  - getActionMap
```
public ActionMap getActionMap()
```
    Returns the ActionMap used to determine what Action to fire for particular KeyStroke binding. The returned ActionMap, unless otherwise set, will be null.
    
    Returns:
    the ActionMap containing the key/action bindings
    Since:
    
    Marvin 5.0.2
  - setActionMap
```
public void setActionMap(ActionMap map)
```
    Sets the ActionMap to map. This does not set the parent of the map, it is up to the caller to have done this.
    
    Parameters:
    map - the new ActionMap
    Since:
    
    Marvin 5.0.2
  - getTextDocument
```
public MTextDocument getTextDocument()
```
    Gets the text document.
    
    Returns:
    the text
    Since:
    
    Marvin 4.1, 09/30/2005
  - getText
```
public String getText()
```
    Gets the text stored.
    
    Returns:
    the text
  - setText
```
public void setText(String s)
```
    Sets the text.
    
    Parameters:
    s - the text
    Since:
    
    Marvin 3.5, 07/14/2004
  - isEditable
```
public boolean isEditable()
```
    Determines if this text box's content can be edited by the user.
    
    Returns:
    true if the content can be edited, false otherwise
    Since:
    
    Marvin 5.3
  - getBaseFont
```
public final MFont getBaseFont()
```
    Gets the base font.
    
    Returns:
    the base font
    Since:
    
    Marvin 4.1, 11/11/2005
  - getBaseFontFamily
```
public final String getBaseFontFamily()
```
    Gets the base font family.
    
    Returns:
    the font family name
    Since:
    
    Marvin 4.1, 11/11/2005
  - setBaseFontFamily
```
public final void setBaseFontFamily(String name)
```
    Sets the base font family.
    
    Parameters:
    name - the font family name
    Since:
    
    Marvin 4.1, 11/11/2005
  - getBaseFontStyle
```
public final int getBaseFontStyle()
```
    Gets the base font style.
    
    Returns:
    the font style
    Since:
    
    Marvin 4.1, 11/11/2005
  - setBaseFontStyle
```
public final void setBaseFontStyle(int style)
```
    Sets the base font style.
    
    Parameters:
    style - the font style
    Since:
    
    Marvin 4.1, 11/11/2005
  - getFontScale
```
public final double getFontScale()
```
    Gets the font scaling factor.
    
    Returns:
    the font scale
    Since:
    
    Marvin 4.1, 11/11/2005
  - setFontScale
```
public final void setFontScale(double scale)
```
    Sets the font scaling factor.
    
    Parameters:
    scale - the font scale
    Since:
    
    Marvin 4.1, 11/11/2005
  - getHorizontalAlignment
```
public final int getHorizontalAlignment()
```
    Gets the horizontal alignment. (The "halign" property.)
    
    Returns:
    the horizontal alignment
    Since:
    
    Marvin 5.0, 02/13/2007
    
    See Also:
    ALIGN_LEFT, ALIGN_RIGHT, ALIGN_CENTER
  - setHorizontalAlignment
```
public final void setHorizontalAlignment(int align)
```
    Sets the horizontal alignment. (The "halign" property.)
    
    Parameters:
    align - the horizontal alignment
    Since:
    
    Marvin 5.0, 02/13/2007
    
    See Also:
    ALIGN_LEFT, ALIGN_RIGHT, ALIGN_CENTER
  - getVerticalAlignment
```
public final int getVerticalAlignment()
```
    Gets the vertical alignment. (The "valign" property.)
    
    Returns:
    the vertical alignment
    Since:
    
    Marvin 5.0, 02/13/2007
    
    See Also:
    ALIGN_TOP, ALIGN_BOTTOM, ALIGN_CENTER
  - setVerticalAlignment
```
public final void setVerticalAlignment(int align)
```
    Sets the vertical alignment. (The "valign" property.)
    
    Parameters:
    align - the vertical alignment
    Since:
    
    Marvin 5.0, 02/13/2007
    
    See Also:
    ALIGN_TOP, ALIGN_BOTTOM, ALIGN_CENTER
  - getLineCount
```
public int getLineCount()
```
    Gets the number of lines. This method can only be called after the text is wrapped.
    
    Returns:
    wrapped number of lines
  - getLine
```
public MTextDocument.Portion getLine(int i)
```
    Gets a line. This method can only be called after the text is wrapped.
    
    Parameters:
    i - line index
    
    Returns:
    selected line
  - clearLines
```
public void clearLines()
```
    Clears all lines.
  - setAutoSize
```
public void setAutoSize(boolean v)
```
    Turns on/off automatic size calculation.
    
    Parameters:
    v - turn on (true) or off (false)
  - isAutoSize
```
public boolean isAutoSize()
```
  - isEmpty
```
public boolean isEmpty()
```
    A text box is empty if the string contains only whitespace.
    
    Overrides:
    
    isEmpty in class MPolyline
    
    Returns:
    true if empty, false otherwise
  - hasRichText
```
public boolean hasRichText()
```
    Tests whether the document is rich text.
    
    Returns:
    true if the text is rich, false otherwise
    Since:
    
    Marvin 4.1, 11/11/2005
  - addAttributeKeys
```
public void addAttributeKeys(List<String> l)
```
    Adds the attribute names to the specified list. CDATA attributes are not added.
    
    Overrides:
    
    addAttributeKeys in class MRectangle
    
    Parameters:
    l - the list
  - addCdataAttributeKeys
```
public void addCdataAttributeKeys(List<String> l)
```
    Adds attribute names to the specified list. Only CDATA attributes are added.
    
    Overrides:
    
    addCdataAttributeKeys in class MObject
    
    Parameters:
    l - the list
  - getAttribute
```
public String getAttribute(String s)
```
    Gets the value of an attribute.
    Supported attributes:
    - cursorPosition: the position of the cursor in the text box
    - text: the content of the text box
    Overrides:
    
    getAttribute in class MRectangle
    
    Parameters:
    s - the attribute name
    
    Returns:
    the value or null
  - setAttribute
```
public void setAttribute(String s,
                String v)
```
    Sets the value of an attribute.
    Supported attributes:
    - cursorPosition: the position of the cursor in the text box
    - text: the content of the text box
    Overrides:
    
    setAttribute in class MRectangle
    
    Parameters:
    s - the attribute name
    v - the attribute value
  - hasSelection
```
public boolean hasSelection()
```
    Checks the existence of the selection.
    
    Returns:
    true if selection exists, false otherwise
  - getSelectedString
```
public String getSelectedString()
```
    Gets the selected substring.
    
    Returns:
    the selection if it exists, null otherwise
  - deleteCharBackward
```
public void deleteCharBackward()
```
    Removes the character before the cursor (backspace).
  - deleteChar
```
public void deleteChar()
```
    Removes the character under the cursor.
  - addChar
```
public void addChar(char c)
```
    Adds a character to the text.
    
    Parameters:
    c - the character
  - addString
```
public void addString(String s)
```
    Adds a string to the text.
    
    Parameters:
    s - the string
  - getCursorPos
```
public int getCursorPos()
```
    Gets the cursor position.
    
    Returns:
    the position
  - setCursorPos
```
public void setCursorPos(int i,
                boolean select)
```
    Sets the cursor position.
    
    Parameters:
    i - the new position
    select - select text while moving the cursor
  - getPreviousNormalTextSectionIndex
```
public final int getPreviousNormalTextSectionIndex()
```
    Gets the index of the last `normal' text section before the current subscript/superscript section. `Normal' means that the absolute value of the subscript/superscript level must be smaller than in the current cursor position.
    
    Returns:
    the section index or -1
    Since:
    
    Marvin 4.1, 10/08/2005
  - getCurrentSubLevel
```
public final int getCurrentSubLevel()
```
    Gets the current subscript/superscript level.
    
    Returns:
    the attributes
    Since:
    
    Marvin 4.1, 10/08/2005
  - getCurrentScriptCount
```
public final int getCurrentScriptCount(int subl)
```
    Gets the number of subscripts or superscripts on the last normal character.
    
    Parameters:
    subl - the script level to query, +1 (superscript) or -1 (subscript)
    
    Returns:
    the number of subscripts or superscripts
    Since:
    
    Marvin 4.1, 02/25/2006
  - getCurrentTextAttributes
```
public final MTextAttributes getCurrentTextAttributes(int set0)
```
    Gets the common attributes of the selected text or attributes for the next character to be typed.
    
    Parameters:
    set0 - the set of attributes that are supposed to be set even if their values are "default"
    
    Returns:
    the attributes
    Since:
    
    Marvin 4.1, 10/06/2005
    
    See Also:
    MTextAttributes.A_SUBLEVEL, MTextAttributes.A_FOREGROUND, MTextAttributes.A_FONT, MTextAttributes.A_FONTFAMILY, MTextAttributes.A_FONTSIZE, MTextAttributes.A_BOLD, MTextAttributes.A_ITALIC, MTextAttributes.A_SCALE, MTextAttributes.A_DX, MTextAttributes.A_DY
  - getTextAttributesAtCursor
```
public final MTextAttributes getTextAttributesAtCursor()
```
    Gets the common attributes of the text on the cursor.
    
    Returns:
    the attributes
  - setCurrentTextAttributes
```
public void setCurrentTextAttributes(MTextAttributes attr)
```
    Sets the attributes for the selected text or the next character to be typed.
    
    Parameters:
    attr - the text attributes
    Since:
    
    Marvin 4.1, 10/06/2005
    
    See Also:
    MTextAttributes.A_SUBLEVEL, MTextAttributes.A_FOREGROUND, MTextAttributes.A_FONT, MTextAttributes.A_FONTFAMILY, MTextAttributes.A_FONTSIZE, MTextAttributes.A_BOLD, MTextAttributes.A_ITALIC, MTextAttributes.A_SCALE, MTextAttributes.A_DX, MTextAttributes.A_DX, MTextAttributes.A_DY
  - isCurrentFontDefault
```
public final boolean isCurrentFontDefault()
```
    Tests whether the default font is used.
    
    Returns:
    true if only the default font is used, false otherwise
    Since:
    
    Marvin 4.1, 01/11/2006
  - isCurrentFontRegular
```
public final boolean isCurrentFontRegular()
```
    Tests whether the current font is regular.
    
    Returns:
    true if the font is regular, false otherwise
    Since:
    
    Marvin 4.1, 01/11/2006
  - getCurrentForeground
```
public final Color getCurrentForeground()
```
    Gets the current color.
    
    Returns:
    the color
    Since:
    
    Marvin 4.1, 01/18/2006
  - setCurrentForeground
```
public final void setCurrentForeground(Color c)
```
    Sets color for selected text or the next character to be typed.
    
    Parameters:
    c - the color
    Since:
    
    Marvin 4.1, 10/08/2005
  - setCurrentFont
```
public final void setCurrentFont(MFont ft,
                  int setflags)
```
    Sets font for selected text or the next character to be typed.
    
    Parameters:
    ft - the font or null
    setflags - font attributes to set
    Since:
    
    Marvin 4.1, 10/08/2005
    
    See Also:
    MTextAttributes.A_FONT, MTextAttributes.A_FONTFAMILY, MTextAttributes.A_FONTSIZE, MTextAttributes.A_BOLD, MTextAttributes.A_ITALIC
  - cursorUp
```
public void cursorUp(boolean select)
```
    Moves the cursor up.
    
    Parameters:
    select - select text while moving the cursor
  - cursorDown
```
public void cursorDown(boolean select)
```
    Move the cursor down.
    
    Parameters:
    select - select text while moving the cursor
  - cursorToRowStart
```
public void cursorToRowStart(boolean select)
```
  - cursorToRowEnd
```
public void cursorToRowEnd(boolean select)
```
  - getSelectionStartPos
```
public int getSelectionStartPos()
```
    Gets the selection's start position.
    
    Returns:
    the start index
  - getSelectionEndPos
```
public int getSelectionEndPos()
```
    Gets the selection's end position.
    
    Returns:
    the end index
  - getSelectionStartRow
```
public int getSelectionStartRow()
```
    Gets the selection's start row number.
    
    Returns:
    the start index
  - getSelectionEndRow
```
public int getSelectionEndRow()
```
    Gets the selection's end row number.
    
    Returns:
    the end index
  - getSelectionStartColumn
```
public int getSelectionStartColumn()
```
    Gets the selection's start column number.
    
    Returns:
    the start index
  - getSelectionEndColumn
```
public int getSelectionEndColumn()
```
    Gets the selection's end column number.
    
    Returns:
    the end index
  - setCursorRow
```
public void setCursorRow(int i)
```
    Sets the cursor row number.
    
    Parameters:
    i - the row number
  - getCursorRow
```
public int getCursorRow()
```
    Gets the cursor's row number.
    
    Returns:
    the row number
  - getCursorColumn
```
public int getCursorColumn()
```
    Gets the cursor's column number.
    
    Returns:
    the start index
  - setCurrentWidth
```
public void setCurrentWidth(double w)
```
    Sets the current height of the text..
    
    Parameters:
    w - the width
  - getCurrentWidth
```
public double getCurrentWidth()
```
    Gets the current width of the text.
    
    Returns:
    the width
  - setCurrentHeight
```
public void setCurrentHeight(double h)
```
    Sets the current height of the text..
    
    Parameters:
    h - the height
  - getCurrentHeight
```
public double getCurrentHeight()
```
    Gets the current height of the text.
    
    Returns:
    the height
  - setAutoHeight
```
public void setAutoHeight(boolean v)
```
    Turns on/off automatic height calculation.
    
    Parameters:
    v - turn on (true) or off (false)
  - isAutoHeight
```
public boolean isAutoHeight()
```
    Gets if it is autoHeight.
    
    Returns:
    true if aoutoHeight
  - setMinimumHeight
```
public void setMinimumHeight(double h)
```
    Sets the minimum height of the text..
    
    Parameters:
    h - the height
  - getMinimumHeight
```
public double getMinimumHeight()
```
    Gets the minimum height of the text.
    
    Returns:
    the height
  - setMinimumHeightSet
```
public void setMinimumHeightSet(boolean v)
```
    Turns on/off minimum height calculation.
    
    Parameters:
    v - turn on (true) or off (false)
  - isMinimumHeightSet
```
public boolean isMinimumHeightSet()
```
    Gets if it is minimumHeightSet.
    
    Returns:
    true if minimumHeightSet
  - setCurrentDefaultFontMetrics
```
public void setCurrentDefaultFontMetrics(FontMetrics fm)
```
    Sets the current height of the text..
    
    Parameters:
    fm - the fontMetrics
  - getCurrentDefaultFontMetrics
```
public FontMetrics getCurrentDefaultFontMetrics()
```
    Gets the current default FontMetrics.
    
    Returns:
    the fontMetrics
  - setPoints
```
public void setPoints(MPoint[] p)
```
    Sets the points.
    
    Overrides:
    
    setPoints in class MPolyline
    
    Parameters:
    p - the points
  - hasColor
```
public boolean hasColor()
```
    A text box has a text color.
    
    Overrides:
    
    hasColor in class MPolyline
    
    Returns:
    true
  - hasBackground
```
public boolean hasBackground()
```
    A text box has a background always.
    
    Overrides:
    
    hasBackground in class MPolyline
    
    Returns:
    true if closed
  - hasFace
```
public boolean hasFace()
```
    Is it 2 dimensional?
    
    Overrides:
    
    hasFace in class MPolyline
    
    Returns:
    true always
  - transform
```
public void transform(CTransform3D t,
             int opts,
             CTransform3D trot)
```
    Transforms all points and scales the font size.
    
    Overrides:
    
    transform in class MRectangle
    
    Parameters:
    t - the transformation matrix
    opts - transform options or 0
    trot - the viewing transformation or null
    Since:
    
    Marvin 4.1, 04/28/2006
    
    See Also:
    MObject.TRANSFORM_DISTORT
  - setSelected
```
public void setSelected(boolean v)
```
    Selects or unselects the text box.
    
    Overrides:
    
    setSelected in class MObject
    
    Parameters:
    v - true to select, false to unselect
  - unselectContents
```
public void unselectContents()
```
    Unselects text.
    
    Overrides:
    
    unselectContents in class MPolyline
  - setRowAndColumn0
```
public void setRowAndColumn0(int i)
```
  - addLine
```
public void addLine(MTextDocument.Portion s)
```
  - determinePosition
```
public int determinePosition(DPoint3 p,
                    boolean allowExternalPoints)
```
  - getPreBreakingChars
```
public String getPreBreakingChars()
```
    Gets the breaking characters before that the text in the text box can be broken if it doesn't fit into the text box.
    
    Returns:
    the string that contains the breaking characters.
  - getBreakingChars
```
public String getBreakingChars()
```
    Gets the breaking characters after that the text in the text box can be broken if it doesn't fit into the text box.
    
    Returns:
    the string that contains the breaking characters.

Class MTextBox

Field Summary

Fields inherited from class chemaxon.struc.graphics.MRectangle

Fields inherited from class chemaxon.struc.graphics.MPolyline

Fields inherited from class chemaxon.struc.MObject

Constructor Summary

Method Summary

Methods inherited from class chemaxon.struc.graphics.MRectangle

Methods inherited from class chemaxon.struc.graphics.MPolyline

Methods inherited from class chemaxon.struc.MObject

Methods inherited from class java.lang.Object

Field Detail

FONT_DEFAULT_SCALE

ALIGN_LEFT

ALIGN_CENTER

ALIGN_RIGHT

ALIGN_TOP

ALIGN_BOTTOM

Constructor Detail

MTextBox

MTextBox

Method Detail

clone

getActionMap

setActionMap

getTextDocument

getText

setText

isEditable

getBaseFont

getBaseFontFamily

setBaseFontFamily

getBaseFontStyle

setBaseFontStyle

getFontScale

setFontScale

getHorizontalAlignment

setHorizontalAlignment

getVerticalAlignment

setVerticalAlignment

getLineCount

getLine

clearLines

setAutoSize

isAutoSize

isEmpty

hasRichText

addAttributeKeys

addCdataAttributeKeys

getAttribute

setAttribute

hasSelection

getSelectedString

deleteCharBackward

deleteChar

addChar

addString

getCursorPos

setCursorPos

getPreviousNormalTextSectionIndex

getCurrentSubLevel

getCurrentScriptCount

getCurrentTextAttributes

getTextAttributesAtCursor

setCurrentTextAttributes

isCurrentFontDefault

isCurrentFontRegular

getCurrentForeground

setCurrentForeground

setCurrentFont

cursorUp

cursorDown

cursorToRowStart

cursorToRowEnd

getSelectionStartPos

getSelectionEndPos

getSelectionStartRow

getSelectionEndRow

getSelectionStartColumn

getSelectionEndColumn