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Eclipse Draw2d 3.1 |
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java.lang.Objectorg.eclipse.draw2d.text.FlowFigureLayout
org.eclipse.draw2d.text.FlowContainerLayout
org.eclipse.draw2d.text.InlineFlowLayout
The layout manager for InlineFlow
figures.
WARNING: This class is not intended to be subclassed by clients.
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()
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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 |
public InlineFlowLayout(FlowFigure flow)
flow
- The FlowFigureMethod Detail |
public void addLine(CompositeBox box)
box
- the box to addprotected void createNewLine()
FlowContainerLayout
createNewLine
in class FlowContainerLayout
FlowContainerLayout.createNewLine()
public void endLine()
FlowContext
null
. Otherwise, do nothing.
FlowContext.endLine()
protected void flush()
FlowContainerLayout
FlowContainerLayout.layoutChildren()
when all children have been laid out. This
method exists to flush the last line.
flush
in class FlowContainerLayout
FlowContainerLayout.flush()
public boolean getContinueOnSameLine()
true
if the next fragment should be placed on the current lineFlowContext.getContinueOnSameLine()
public void getWidthLookahead(FlowFigure child, int[] result)
FlowContext
child
- the search will occur starting from the figure after the given childresult
- 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 arrayFlowContext.getWidthLookahead(FlowFigure, int[])
public boolean isCurrentLineOccupied()
isCurrentLineOccupied
in interface FlowContext
isCurrentLineOccupied
in class FlowContainerLayout
FlowContainerLayout.isCurrentLineOccupied()
public void preLayout()
preLayout
in class FlowContainerLayout
public void setContinueOnSameLine(boolean value)
value
- true
indicates that the first fragment of the next TextFlow
should be laid out on the current line, and not a new oneFlowContext.setContinueOnSameLine(boolean)
protected void setupLine(LineBox line)
line
- The LineBox to initialize.
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Eclipse Draw2d 3.1 |
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