Overview  Package    Class   Use  Tree  Deprecated  Index  Help			Eclipse Draw2d 3.3
PREV CLASS    NEXT CLASS	FRAMES     NO FRAMES
SUMMARY: NESTED | FIELD |  CONSTR |  METHOD	DETAIL: FIELD |  CONSTR |  METHOD

---

org.eclipse.draw2d.text
Class InlineFlowLayout

java.lang.Object
  

org.eclipse.draw2d.text.FlowFigureLayout
      

org.eclipse.draw2d.text.FlowContainerLayout
          
org.eclipse.draw2d.text.InlineFlowLayout

All Implemented Interfaces:

FlowContext, LayoutManager

---

public class InlineFlowLayout

extends FlowContainerLayout

The layout manager for InlineFlow figures.

WARNING: This class is not intended to be subclassed by clients.

Since:

2.1

---

Constructor Summary

InlineFlowLayout ( FlowFigure flow)           Creates a new InlineFlowLayout with the given FlowFigure.

 

Method Summary
void	addLine ( CompositeBox box)           Adds the given box as a line below the current line.
protected  void	createNewLine ()           Used by getCurrentLine().
void	endLine ()           The current line should be committed if it is occupied, and then set to null.
protected  void	flush ()           Called after FlowContainerLayout.layoutChildren() when all children have been laid out.
boolean	getContinueOnSameLine ()           InlineFlowLayout gets this information from its context.
void	getWidthLookahead ( FlowFigure child, int[] result)           This method looks ahead for line-breaks.
boolean	isCurrentLineOccupied ()
void	preLayout ()           Clears out all fragments prior to the call to layoutChildren().
void	setContinueOnSameLine (boolean value)           InlineFlow passes this information to its context.
protected  void	setupLine ( LineBox line)           Initializes the given LineBox.

 

Methods inherited from class org.eclipse.draw2d.text. FlowContainerLayout

addToCurrentLine, cleanup, getRemainingLineWidth, layout, layoutChildren

 

Methods inherited from class org.eclipse.draw2d.text. FlowFigureLayout

getConstraint, getContext, getFlowFigure, getMinimumSize, getPreferredSize, invalidate, layout, remove, setConstraint, setFlowContext

 

Methods inherited from class java.lang.Object

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

 

Constructor Detail

InlineFlowLayout

public InlineFlowLayout(
FlowFigure flow)

Creates a new InlineFlowLayout with the given FlowFigure.

Parameters:

flow - The FlowFigure

Method Detail

addLine

public void addLine(
CompositeBox box)

Adds the given box as a line below the current line.

Parameters:

box - the box to add

---

createNewLine

protected void createNewLine()

Description copied from class: FlowContainerLayout

Used by getCurrentLine().

Specified by:

createNewLine in class FlowContainerLayout

See Also:

FlowContainerLayout.createNewLine()

---

endLine

public void endLine()

Description copied from interface: FlowContext

The current line should be committed if it is occupied, and then set to null. Otherwise, do nothing.

See Also:

FlowContext.endLine()

---

flush

protected void flush()

Description copied from class: FlowContainerLayout

Called after FlowContainerLayout.layoutChildren() when all children have been laid out. This method exists to flush the last line.

Specified by:

flush in class FlowContainerLayout

See Also:

FlowContainerLayout.flush()

---

getContinueOnSameLine

public boolean getContinueOnSameLine()

InlineFlowLayout gets this information from its context.

Returns:

true if the next fragment should be placed on the current line

See Also:

FlowContext.getContinueOnSameLine()

---

getWidthLookahead

public void getWidthLookahead(
FlowFigure child,
                              int[] result)

Description copied from interface: FlowContext

This method looks ahead for line-breaks. When laying out, this method can be used to determine the next line-break across multiple figures.

Parameters:

child - the search will occur starting from the figure after the given child

result - the width before the next line-break (if one's found; all the width, otherwise) will be added on to the first int in the given array

See Also:

FlowContext.getWidthLookahead(FlowFigure, int[])

---

isCurrentLineOccupied

public boolean isCurrentLineOccupied()

Specified by:

isCurrentLineOccupied in interface FlowContext

Overrides:

isCurrentLineOccupied in class FlowContainerLayout

See Also:

FlowContainerLayout.isCurrentLineOccupied()

---

preLayout

public void preLayout()

Clears out all fragments prior to the call to layoutChildren().

Specified by:

preLayout in class FlowContainerLayout

---

setContinueOnSameLine

public void setContinueOnSameLine(boolean value)

InlineFlow passes this information to its context.

Parameters:

value - true indicates that the first fragment of the next TextFlow should be laid out on the current line, and not a new one

See Also:

FlowContext.setContinueOnSameLine(boolean)

---

setupLine

protected void setupLine(
LineBox line)

Initializes the given LineBox. Called by createNewLine().

Parameters:

line - The LineBox to initialize.

---

Overview  Package    Class   Use  Tree  Deprecated  Index  Help			Eclipse Draw2d 3.3
PREV CLASS    NEXT CLASS	FRAMES     NO FRAMES
SUMMARY: NESTED | FIELD |  CONSTR |  METHOD	DETAIL: FIELD |  CONSTR |  METHOD

---

Copyright (c) IBM Corp. and others 2000, 2007. All Rights Reserved.