| java.lang.Object javax.swing.text.View javax.swing.text.CompositeView javax.swing.text.BoxView javax.swing.text.html.BlockView javax.swing.text.html.NoFramesView
NoFramesView | class NoFramesView extends BlockView (Code) | | This is the view associated with the html tag NOFRAMES.
This view has been written to ignore the contents of the
NOFRAMES tag. The contents of the tag will only be visible
when the JTextComponent the view is contained in is editable.
author: Sunita Mani version: 1.16 05/05/07 |
Constructor Summary | |
public | NoFramesView(Element elem, int axis) Creates a new view that represents an
html box. |
Method Summary | |
public float | getMaximumSpan(int axis) Determines the maximum span for this view along an
axis. | public float | getMinimumSpan(int axis) Determines the minimum span for this view along an
axis. | public float | getPreferredSpan(int axis) Determines the preferred span for this view. | public boolean | isVisible() Returns a true/false value that represents
whether the view is visible or not. | protected void | layout(int width, int height) Do nothing if the view is not visible, otherwise
invoke the superclass to perform layout. | public void | paint(Graphics g, Shape allocation) If this view is not visible, then it returns. | public void | setParent(View p) Determines if the JTextComponent that the view
is contained in is editable. |
NoFramesView | public NoFramesView(Element elem, int axis)(Code) | | Creates a new view that represents an
html box. This can be used for a number
of elements. By default this view is not
visible.
Parameters: elem - the element to create a view for Parameters: axis - either View.X_AXIS or View.Y_AXIS |
getMaximumSpan | public float getMaximumSpan(int axis)(Code) | | Determines the maximum span for this view along an
axis. Returns 0 if the view is not visible, otherwise
it calls the superclass method ot get the maximum span.
Parameters: axis - may be either View.X_AXIS or View.Y_AXIS the maximum span the view can be rendered into See Also: text.ParagraphView.getMaximumSpan |
getMinimumSpan | public float getMinimumSpan(int axis)(Code) | | Determines the minimum span for this view along an
axis. Returns 0 if the view is not visible, otherwise
it calls the superclass method to get the minimum span.
Parameters: axis - may be either View.X_AXIS or View.Y_AXIS the minimum span the view can be rendered into See Also: text.ParagraphView.getMinimumSpan |
getPreferredSpan | public float getPreferredSpan(int axis)(Code) | | Determines the preferred span for this view. Returns
0 if the view is not visible, otherwise it calls the
superclass method to get the preferred span.
axis.
Parameters: axis - may be either View.X_AXIS or View.Y_AXIS the span the view would like to be rendered into;typically the view is told to render into the spanthat is returned, although there is no guarantee; the parent may choose to resize or break the view See Also: text.ParagraphView.getPreferredSpan |
isVisible | public boolean isVisible()(Code) | | Returns a true/false value that represents
whether the view is visible or not.
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layout | protected void layout(int width, int height)(Code) | | Do nothing if the view is not visible, otherwise
invoke the superclass to perform layout.
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paint | public void paint(Graphics g, Shape allocation)(Code) | | If this view is not visible, then it returns.
Otherwise it invokes the superclass.
Parameters: g - the rendering surface to use Parameters: allocation - the allocated region to render into See Also: NoFramesView.isVisible See Also: text.ParagraphView.paint |
setParent | public void setParent(View p)(Code) | | Determines if the JTextComponent that the view
is contained in is editable. If so, then this
view and all its child views are visible.
Once this has been determined, the superclass
is invoked to continue processing.
Parameters: p - the parent View. See Also: BlockView.setParent See Also: |
Methods inherited from javax.swing.text.html.BlockView | protected SizeRequirements calculateMajorAxisRequirements(int axis, SizeRequirements r)(Code)(Java Doc) protected SizeRequirements calculateMinorAxisRequirements(int axis, SizeRequirements r)(Code)(Java Doc) public void changedUpdate(DocumentEvent changes, Shape a, ViewFactory f)(Code)(Java Doc) public float getAlignment(int axis)(Code)(Java Doc) public AttributeSet getAttributes()(Code)(Java Doc) public float getMaximumSpan(int axis)(Code)(Java Doc) public float getMinimumSpan(int axis)(Code)(Java Doc) public float getPreferredSpan(int axis)(Code)(Java Doc) public int getResizeWeight(int axis)(Code)(Java Doc) protected StyleSheet getStyleSheet()(Code)(Java Doc) boolean isPercentage(int axis, AttributeSet a)(Code)(Java Doc) protected void layoutMinorAxis(int targetSpan, int axis, int[] offsets, int[] spans)(Code)(Java Doc) public void paint(Graphics g, Shape allocation)(Code)(Java Doc) public void setParent(View parent)(Code)(Java Doc) protected void setPropertiesFromAttributes()(Code)(Java Doc) static boolean spanSetFromAttributes(int axis, SizeRequirements r, CSS.LengthValue cssWidth, CSS.LengthValue cssHeight)(Code)(Java Doc)
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Methods inherited from javax.swing.text.BoxView | protected void baselineLayout(int targetSpan, int axis, int[] offsets, int[] spans)(Code)(Java Doc) protected SizeRequirements baselineRequirements(int axis, SizeRequirements r)(Code)(Java Doc) protected SizeRequirements calculateMajorAxisRequirements(int axis, SizeRequirements r)(Code)(Java Doc) protected SizeRequirements calculateMinorAxisRequirements(int axis, SizeRequirements r)(Code)(Java Doc) protected void childAllocation(int index, Rectangle alloc)(Code)(Java Doc) protected boolean flipEastAndWestAtEnds(int position, Position.Bias bias)(Code)(Java Doc) protected void forwardUpdate(DocumentEvent.ElementChange ec, DocumentEvent e, Shape a, ViewFactory f)(Code)(Java Doc) public float getAlignment(int axis)(Code)(Java Doc) public int getAxis()(Code)(Java Doc) public Shape getChildAllocation(int index, Shape a)(Code)(Java Doc) public int getHeight()(Code)(Java Doc) public float getMaximumSpan(int axis)(Code)(Java Doc) public float getMinimumSpan(int axis)(Code)(Java Doc) protected int getOffset(int axis, int childIndex)(Code)(Java Doc) public float getPreferredSpan(int axis)(Code)(Java Doc) public int getResizeWeight(int axis)(Code)(Java Doc) protected int getSpan(int axis, int childIndex)(Code)(Java Doc) protected View getViewAtPoint(int x, int y, Rectangle alloc)(Code)(Java Doc) public int getWidth()(Code)(Java Doc) protected boolean isAfter(int x, int y, Rectangle innerAlloc)(Code)(Java Doc) protected boolean isAllocationValid()(Code)(Java Doc) protected boolean isBefore(int x, int y, Rectangle innerAlloc)(Code)(Java Doc) protected boolean isLayoutValid(int axis)(Code)(Java Doc) protected void layout(int width, int height)(Code)(Java Doc) public void layoutChanged(int axis)(Code)(Java Doc) protected void layoutMajorAxis(int targetSpan, int axis, int[] offsets, int[] spans)(Code)(Java Doc) protected void layoutMinorAxis(int targetSpan, int axis, int[] offsets, int[] spans)(Code)(Java Doc) public Shape modelToView(int pos, Shape a, Position.Bias b) throws BadLocationException(Code)(Java Doc) public void paint(Graphics g, Shape allocation)(Code)(Java Doc) protected void paintChild(Graphics g, Rectangle alloc, int index)(Code)(Java Doc) public void preferenceChanged(View child, boolean width, boolean height)(Code)(Java Doc) public void replace(int index, int length, View[] elems)(Code)(Java Doc) public void setAxis(int axis)(Code)(Java Doc) public void setSize(float width, float height)(Code)(Java Doc) public int viewToModel(float x, float y, Shape a, Position.Bias[] bias)(Code)(Java Doc)
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Methods inherited from javax.swing.text.CompositeView | abstract protected void childAllocation(int index, Rectangle a)(Code)(Java Doc) protected boolean flipEastAndWestAtEnds(int position, Position.Bias bias)(Code)(Java Doc) protected short getBottomInset()(Code)(Java Doc) public Shape getChildAllocation(int index, Shape a)(Code)(Java Doc) protected Rectangle getInsideAllocation(Shape a)(Code)(Java Doc) protected short getLeftInset()(Code)(Java Doc) protected int getNextEastWestVisualPositionFrom(int pos, Position.Bias b, Shape a, int direction, Position.Bias[] biasRet) throws BadLocationException(Code)(Java Doc) protected int getNextNorthSouthVisualPositionFrom(int pos, Position.Bias b, Shape a, int direction, Position.Bias[] biasRet) throws BadLocationException(Code)(Java Doc) public int getNextVisualPositionFrom(int pos, Position.Bias b, Shape a, int direction, Position.Bias[] biasRet) throws BadLocationException(Code)(Java Doc) protected short getRightInset()(Code)(Java Doc) protected short getTopInset()(Code)(Java Doc) public View getView(int n)(Code)(Java Doc) abstract protected View getViewAtPoint(int x, int y, Rectangle alloc)(Code)(Java Doc) protected View getViewAtPosition(int pos, Rectangle a)(Code)(Java Doc) public int getViewCount()(Code)(Java Doc) public int getViewIndex(int pos, Position.Bias b)(Code)(Java Doc) protected int getViewIndexAtPosition(int pos)(Code)(Java Doc) abstract protected boolean isAfter(int x, int y, Rectangle alloc)(Code)(Java Doc) abstract protected boolean isBefore(int x, int y, Rectangle alloc)(Code)(Java Doc) protected void loadChildren(ViewFactory f)(Code)(Java Doc) public Shape modelToView(int pos, Shape a, Position.Bias b) throws BadLocationException(Code)(Java Doc) public Shape modelToView(int p0, Position.Bias b0, int p1, Position.Bias b1, Shape a) throws BadLocationException(Code)(Java Doc) public void replace(int offset, int length, View[] views)(Code)(Java Doc) protected void setInsets(short top, short left, short bottom, short right)(Code)(Java Doc) protected void setParagraphInsets(AttributeSet attr)(Code)(Java Doc) public void setParent(View parent)(Code)(Java Doc) public int viewToModel(float x, float y, Shape a, Position.Bias[] bias)(Code)(Java Doc)
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Methods inherited from javax.swing.text.View | public void append(View v)(Code)(Java Doc) public View breakView(int axis, int offset, float pos, float len)(Code)(Java Doc) public void changedUpdate(DocumentEvent e, Shape a, ViewFactory f)(Code)(Java Doc) public View createFragment(int p0, int p1)(Code)(Java Doc) protected void forwardUpdate(DocumentEvent.ElementChange ec, DocumentEvent e, Shape a, ViewFactory f)(Code)(Java Doc) protected void forwardUpdateToView(View v, DocumentEvent e, Shape a, ViewFactory f)(Code)(Java Doc) public float getAlignment(int axis)(Code)(Java Doc) public AttributeSet getAttributes()(Code)(Java Doc) public int getBreakWeight(int axis, float pos, float len)(Code)(Java Doc) public Shape getChildAllocation(int index, Shape a)(Code)(Java Doc) public Container getContainer()(Code)(Java Doc) public Document getDocument()(Code)(Java Doc) public Element getElement()(Code)(Java Doc) public int getEndOffset()(Code)(Java Doc) public Graphics getGraphics()(Code)(Java Doc) public float getMaximumSpan(int axis)(Code)(Java Doc) public float getMinimumSpan(int axis)(Code)(Java Doc) public int getNextVisualPositionFrom(int pos, Position.Bias b, Shape a, int direction, Position.Bias[] biasRet) throws BadLocationException(Code)(Java Doc) public View getParent()(Code)(Java Doc) abstract public float getPreferredSpan(int axis)(Code)(Java Doc) public int getResizeWeight(int axis)(Code)(Java Doc) public int getStartOffset()(Code)(Java Doc) public String getToolTipText(float x, float y, Shape allocation)(Code)(Java Doc) public View getView(int n)(Code)(Java Doc) public int getViewCount()(Code)(Java Doc) public ViewFactory getViewFactory()(Code)(Java Doc) public int getViewIndex(int pos, Position.Bias b)(Code)(Java Doc) public int getViewIndex(float x, float y, Shape allocation)(Code)(Java Doc) public void insert(int offs, View v)(Code)(Java Doc) public void insertUpdate(DocumentEvent e, Shape a, ViewFactory f)(Code)(Java Doc) public boolean isVisible()(Code)(Java Doc) abstract public Shape modelToView(int pos, Shape a, Position.Bias b) throws BadLocationException(Code)(Java Doc) public Shape modelToView(int p0, Position.Bias b0, int p1, Position.Bias b1, Shape a) throws BadLocationException(Code)(Java Doc) public Shape modelToView(int pos, Shape a) throws BadLocationException(Code)(Java Doc) abstract public void paint(Graphics g, Shape allocation)(Code)(Java Doc) public void preferenceChanged(View child, boolean width, boolean height)(Code)(Java Doc) public void remove(int i)(Code)(Java Doc) public void removeAll()(Code)(Java Doc) public void removeUpdate(DocumentEvent e, Shape a, ViewFactory f)(Code)(Java Doc) public void replace(int offset, int length, View[] views)(Code)(Java Doc) public void setParent(View parent)(Code)(Java Doc) public void setSize(float width, float height)(Code)(Java Doc) protected boolean updateChildren(DocumentEvent.ElementChange ec, DocumentEvent e, ViewFactory f)(Code)(Java Doc) protected void updateLayout(DocumentEvent.ElementChange ec, DocumentEvent e, Shape a)(Code)(Java Doc) abstract public int viewToModel(float x, float y, Shape a, Position.Bias[] biasReturn)(Code)(Java Doc) public int viewToModel(float x, float y, Shape a)(Code)(Java Doc)
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