|
fop 1.0 | |||||||||
PREV NEXT | FRAMES NO FRAMES |
Packages that use BreakingAlgorithm.KnuthNode | |
---|---|
org.apache.fop.layoutmgr | FOP's layout engine. |
Uses of BreakingAlgorithm.KnuthNode in org.apache.fop.layoutmgr |
---|
Fields in org.apache.fop.layoutmgr declared as BreakingAlgorithm.KnuthNode | |
---|---|
protected BreakingAlgorithm.KnuthNode[] |
BreakingAlgorithm.activeLines
The set of active nodes in ascending line order. |
BreakingAlgorithm.KnuthNode |
BreakingAlgorithm.KnuthNode.next
next possible node in the same line |
BreakingAlgorithm.KnuthNode |
BreakingAlgorithm.KnuthNode.previous
best node for the preceding breakpoint |
Methods in org.apache.fop.layoutmgr that return BreakingAlgorithm.KnuthNode | |
---|---|
protected BreakingAlgorithm.KnuthNode |
BreakingAlgorithm.compareNodes(BreakingAlgorithm.KnuthNode node1,
BreakingAlgorithm.KnuthNode node2)
Compare two KnuthNodes and return the node with the least demerit. |
protected BreakingAlgorithm.KnuthNode |
BreakingAlgorithm.createNode(int position,
int line,
int fitness,
int totalWidth,
int totalStretch,
int totalShrink)
Creates a new active node for a break from the best active node of the given fitness class to the element at the given position. |
protected BreakingAlgorithm.KnuthNode |
BreakingAlgorithm.createNode(int position,
int line,
int fitness,
int totalWidth,
int totalStretch,
int totalShrink,
double adjustRatio,
int availableShrink,
int availableStretch,
int difference,
double totalDemerits,
BreakingAlgorithm.KnuthNode previous)
Creates a new active node for a feasible breakpoint at the given position. |
protected BreakingAlgorithm.KnuthNode |
BreakingAlgorithm.getLastTooShort()
Return the last node that yielded a too short line. |
protected BreakingAlgorithm.KnuthNode |
BreakingAlgorithm.getNode(int line)
Returns the first active node for the given line. |
BreakingAlgorithm.KnuthNode |
BreakingAlgorithm.BestRecords.getNode(int fitness)
|
protected BreakingAlgorithm.KnuthNode |
BreakingAlgorithm.recoverFromOverflow()
Recover from an overflow condition. |
protected BreakingAlgorithm.KnuthNode |
BreakingAlgorithm.recoverFromTooLong(BreakingAlgorithm.KnuthNode lastTooLong)
Recover from a BreakingAlgorithm.KnuthNode leading to a line that is too long. |
Methods in org.apache.fop.layoutmgr with parameters of type BreakingAlgorithm.KnuthNode | |
---|---|
protected void |
BreakingAlgorithm.activateNode(BreakingAlgorithm.KnuthNode node,
int difference,
double r,
double demerits,
int fitnessClass,
int availableShrink,
int availableStretch)
Activate the given node. |
protected void |
BreakingAlgorithm.addNode(int line,
BreakingAlgorithm.KnuthNode node)
Add a node at the end of the given line's existing active nodes. |
void |
BreakingAlgorithm.BestRecords.addRecord(double demerits,
BreakingAlgorithm.KnuthNode node,
double adjust,
int availableShrink,
int availableStretch,
int difference,
int fitness)
Registers the new best active node for the given fitness class. |
protected void |
BreakingAlgorithm.calculateBreakPoints(BreakingAlgorithm.KnuthNode node,
KnuthSequence par,
int total)
Determines the set of optimal breakpoints corresponding to the given active node. |
protected BreakingAlgorithm.KnuthNode |
BreakingAlgorithm.compareNodes(BreakingAlgorithm.KnuthNode node1,
BreakingAlgorithm.KnuthNode node2)
Compare two KnuthNodes and return the node with the least demerit. |
protected double |
BreakingAlgorithm.computeAdjustmentRatio(BreakingAlgorithm.KnuthNode activeNode,
int difference)
Return the adjustment ratio needed to make up for the difference. |
protected double |
BreakingAlgorithm.computeDemerits(BreakingAlgorithm.KnuthNode activeNode,
KnuthElement element,
int fitnessClass,
double r)
Computes the demerits of the current breaking (that is, up to the given element), if the next-to-last chosen breakpoint is the given active node. |
protected double |
BalancingColumnBreakingAlgorithm.computeDemerits(BreakingAlgorithm.KnuthNode activeNode,
KnuthElement element,
int fitnessClass,
double r)
Computes the demerits of the current breaking (that is, up to the given element), if the next-to-last chosen breakpoint is the given active node. |
protected int |
BreakingAlgorithm.computeDifference(BreakingAlgorithm.KnuthNode activeNode,
KnuthElement element,
int elementIndex)
Return the difference between the natural width of a line that would be made between the given active node and the given element, and the available width of the real line. |
protected BreakingAlgorithm.KnuthNode |
BreakingAlgorithm.createNode(int position,
int line,
int fitness,
int totalWidth,
int totalStretch,
int totalShrink,
double adjustRatio,
int availableShrink,
int availableStretch,
int difference,
double totalDemerits,
BreakingAlgorithm.KnuthNode previous)
Creates a new active node for a feasible breakpoint at the given position. |
protected void |
BreakingAlgorithm.deactivateNode(BreakingAlgorithm.KnuthNode node,
int line)
Deactivate the given node |
protected void |
BreakingAlgorithm.forceNode(BreakingAlgorithm.KnuthNode node,
int line,
int elementIdx,
int difference,
double r,
double demerits,
int fitnessClass,
int availableShrink,
int availableStretch)
Force the given BreakingAlgorithm.KnuthNode , and register it. |
protected BreakingAlgorithm.KnuthNode |
BreakingAlgorithm.recoverFromTooLong(BreakingAlgorithm.KnuthNode lastTooLong)
Recover from a BreakingAlgorithm.KnuthNode leading to a line that is too long. |
protected void |
BreakingAlgorithm.removeNode(int line,
BreakingAlgorithm.KnuthNode node)
Remove the given active node registered for the given line. |
protected int |
BreakingAlgorithm.restartFrom(BreakingAlgorithm.KnuthNode restartingNode,
int currentIndex)
Restart from the given node at the given index. |
abstract void |
BreakingAlgorithm.updateData2(BreakingAlgorithm.KnuthNode bestActiveNode,
KnuthSequence sequence,
int total)
Empty method, hook for subclasses. |
Constructors in org.apache.fop.layoutmgr with parameters of type BreakingAlgorithm.KnuthNode | |
---|---|
BreakingAlgorithm.KnuthNode(int position,
int line,
int fitness,
int totalWidth,
int totalStretch,
int totalShrink,
double adjustRatio,
int availableShrink,
int availableStretch,
int difference,
double totalDemerits,
BreakingAlgorithm.KnuthNode previous)
|
|
fop 1.0 | |||||||||
PREV NEXT | FRAMES NO FRAMES |