Uses of Interface
cz.vutbr.fit.layout.model.Area

Packages that use Area

Package	Description
cz.vutbr.fit.layout.api
cz.vutbr.fit.layout.impl
cz.vutbr.fit.layout.io
cz.vutbr.fit.layout.map
cz.vutbr.fit.layout.map.chunks
cz.vutbr.fit.layout.map.op
cz.vutbr.fit.layout.model
cz.vutbr.fit.layout.rdf
cz.vutbr.fit.layout.rdf.model
cz.vutbr.fit.layout.segm
cz.vutbr.fit.layout.segm.op
cz.vutbr.fit.layout.text
cz.vutbr.fit.layout.text.chunks
cz.vutbr.fit.layout.text.op
cz.vutbr.fit.layout.text.tag
cz.vutbr.fit.layout.text.taggers
cz.vutbr.fit.layout.vips.impl

Uses of Area in cz.vutbr.fit.layout.api

Methods in cz.vutbr.fit.layout.api with parameters of type Area

Modifier and Type	Method	Description
boolean	Tagger.allowsContinuation(Area node)	Checks whether the area may be a continuation of a previously started area tagged with this tag.
void	AreaTreeOperator.apply(AreaTree atree, Area root)	Applies the operation to the given subtree of the tree.
static boolean	AreaUtils.areasOverlap(Area a1, Area a2, double minPercentage)	Tests whether an area overlaps with another area
static boolean	AreaUtils.areasOverlap(Area a1, Collection<Area> areas2, double minPercentage)	Tests a collection of areas for overlaps with another area
float	Tagger.belongsTo(Area node)	Checks whether the area may be tagged with the tag.
void	OutputDisplay.drawExtent(Area area)	Draws the area bounds at the output display.
static void	AreaUtils.findAreasBeforeAfter(Area a, AreaTopology topology, List<ContentRect> destBefore, List<ContentRect> destAfter)	Scans a list of areas and finds the areas that are befor or after a given area on the same line.
static void	AreaUtils.findAreasBelow(Area a, AreaTopology topology, List<ContentRect> destBelow)
Set<Tag>	TagResolver.getAreaTags(Area a)	Assigns a set of tags to a given area based on its properties.
static List<ContentRect>	AreaUtils.getChildrenAsContentRects(Area parent)	Creates a list content rectangles from the child areas of a given area.
static boolean	AreaUtils.intersectsWithAny(Area a, Collection<Area> col)	Checks if a given area overlaps with any other area contained in a given collection
static boolean	AreaUtils.isAligned(Area a1, Area a2, AreaTopology topology)	Checks if the given areas are aligned in row or column.
static boolean	AreaUtils.isInSameColumn(Area a1, Area a2, AreaTopology topology)	Checks if the given areas are in the same column.
static boolean	AreaUtils.isLink(Area a)	Checks if the given area has a target URL assigned (it acts as a link)
static boolean	AreaUtils.isNeighbor(Area a1, Area a2)	Checks if the given areas are in the same visual group (i.e.

Method parameters in cz.vutbr.fit.layout.api with type arguments of type Area

Modifier and Type	Method	Description
static boolean	AreaUtils.areasOverlap(Area a1, Collection<Area> areas2, double minPercentage)	Tests a collection of areas for overlaps with another area
static boolean	AreaUtils.areasOverlap(Collection<Area> areas1, Collection<Area> areas2, double minPercentage)	Tests two collections of areas for overlaps.
String	Concatenators.PlainAreaConcatenator.concat(List<Area> elems)
String	Concatenators.SeparatedAreaConcatenator.concat(List<Area> elems)
static boolean	AreaUtils.intersectsWithAny(Area a, Collection<Area> col)	Checks if a given area overlaps with any other area contained in a given collection

Uses of Area in cz.vutbr.fit.layout.impl

Classes in cz.vutbr.fit.layout.impl that implement Area

Modifier and Type	Class	Description
class	DefaultArea	Default generic Area implementation.

Methods in cz.vutbr.fit.layout.impl that return Area

Modifier and Type	Method	Description
Area	DefaultArea.copy()
Area	DefaultAreaTree.createArea(Area other)
Area	DefaultAreaTree.createArea(Box box)
Area	DefaultAreaTree.createArea(Rectangular r)
Area	DefaultAreaTree.createArea(List<Box> boxes)
Area	DefaultArea.createSuperArea(Rectangular gp, List<Area> selected, String name)
Area	DefaultGridTopology.getArea()
Area	DefaultAreaTree.getAreaAt(int x, int y)
Area	DefaultAreaTree.getAreaByName(String name)
Area	DefaultLogicalArea.getFirstArea()
Area	DefaultAreaTree.getRoot()
Area	DefaultTextChunk.getSourceArea()

Methods in cz.vutbr.fit.layout.impl that return types with arguments of type Area

Modifier and Type	Method	Description
List<Area>	DefaultLogicalArea.getAreas()
List<Area>	DefaultAreaTree.getAreasAt(int x, int y)

Methods in cz.vutbr.fit.layout.impl with parameters of type Area

Modifier and Type	Method	Description
void	DefaultLogicalArea.addArea(Area a)
void	DefaultArea.appendChild(Area child)
protected void	DefaultTextChunk.copyStyle(Area src)
Area	DefaultAreaTree.createArea(Area other)
TextChunk	DefaultChunkSet.createTextChunk(Rectangular r, Area sourceArea, Box sourceBox)
LogicalArea	DefaultLogicalArea.findArea(Area area)
Set<Tag>	SimpleTagResolver.getAreaTags(Area a)
int	DefaultAreaTree.getMaxAreaId(Area root)
void	DefaultArea.insertChild(Area child, int index)
void	DefaultArea.insertParent(Area newParent, Area child)
void	DefaultAreaTree.setRoot(Area root)
void	DefaultTextChunk.setSourceArea(Area sourceArea)

Method parameters in cz.vutbr.fit.layout.impl with type arguments of type Area

Modifier and Type	Method	Description
Area	DefaultArea.createSuperArea(Rectangular gp, List<Area> selected, String name)

Constructors in cz.vutbr.fit.layout.impl with parameters of type Area

Constructor	Description
DefaultArea(Area src)
DefaultGridTopology(Area area)
DefaultLogicalArea(Area src)
DefaultLogicalArea(Area src, String text)
DefaultTextChunk(Rectangular r, Area sourceArea, Box sourceBox)

Constructor parameters in cz.vutbr.fit.layout.impl with type arguments of type Area

Constructor	Description
DefaultContentLine(Collection<? extends Area> src)

Uses of Area in cz.vutbr.fit.layout.io

Methods in cz.vutbr.fit.layout.io with parameters of type Area

Modifier and Type	Method	Description
void	HTMLOutputOperator.apply(AreaTree atree, Area root)
void	XMLOutputOperator.apply(AreaTree atree, Area root)
void	Graphics2DDisplay.drawExtent(Area area)
protected String	HTMLOutputOperator.getAreaStyle(Area a)

Uses of Area in cz.vutbr.fit.layout.map

Methods in cz.vutbr.fit.layout.map with parameters of type Area

Modifier and Type	Method	Description
static String	TextUtils.getText(Area area)	Creates a complete text of an area by concatenating the subareas and boxes.

Uses of Area in cz.vutbr.fit.layout.map.chunks

Constructors in cz.vutbr.fit.layout.map.chunks with parameters of type Area

Constructor	Description
MetadataChunksExtractor(Area root, MetadataExampleGenerator exampleGenerator, Collection<MetaRefTag> tags)

Uses of Area in cz.vutbr.fit.layout.map.op

Methods in cz.vutbr.fit.layout.map.op with parameters of type Area

Modifier and Type	Method	Description
void	TagByExamplesOperator.apply(AreaTree atree, Area root)

Uses of Area in cz.vutbr.fit.layout.model

Methods in cz.vutbr.fit.layout.model that return Area

Modifier and Type	Method	Description
Area	Area.copy()	Creates a copy of the area and makes it a next sibling of the source area.
Area	AreaTree.createArea(Area other)	Creates a new area in the tree by copying another area.
Area	AreaTree.createArea(Box box)	Creates a new area in the tree from a box.
Area	AreaTree.createArea(Rectangular r)	Creates a new empty area in the tree.
Area	AreaTree.createArea(List<Box> boxes)	Creates a new area in the tree from a list of boxes.
Area	Area.createSuperArea(Rectangular gp, List<Area> selected, String name)	Creates a new subarea from a specified region of the area and moves the selected child nodes to the new area.
Area	SearchableAreaContainer.getAreaAt(int x, int y)	Finds the bottom-most area node present at the given coordinates in the area tree.
Area	SearchableAreaContainer.getAreaByName(String name)	Finds an area by the given name.
Area	LogicalArea.getFirstArea()
Area	AreaTree.getRoot()	Obtains the root node of the area tree.
Area	TextChunk.getSourceArea()	Gets the source area the chunk was extracted from.

Methods in cz.vutbr.fit.layout.model that return types with arguments of type Area

Modifier and Type	Method	Description
List<Area>	LogicalArea.getAreas()
List<Area>	SearchableAreaContainer.getAreasAt(int x, int y)	Finds all the area nodes present at the given coordinates in the area tree.

Methods in cz.vutbr.fit.layout.model with parameters of type Area

Modifier and Type	Method	Description
void	LogicalArea.addArea(Area a)
Area	AreaTree.createArea(Area other)	Creates a new area in the tree by copying another area.
TextChunk	ChunkSet.createTextChunk(Rectangular r, Area sourceArea, Box sourceBox)
LogicalArea	LogicalArea.findArea(Area area)	Scans a logical area subtree rooted in this logical area for the given area.
void	Area.insertParent(Area newParent, Area child)	Inserts a new area as a new parent of the given child area.

Method parameters in cz.vutbr.fit.layout.model with type arguments of type Area

Modifier and Type	Method	Description
Area	Area.createSuperArea(Rectangular gp, List<Area> selected, String name)	Creates a new subarea from a specified region of the area and moves the selected child nodes to the new area.

Uses of Area in cz.vutbr.fit.layout.rdf

Methods in cz.vutbr.fit.layout.rdf with parameters of type Area

Modifier and Type	Method	Description
org.eclipse.rdf4j.model.IRI	DefaultIRIFactory.createAreaURI(org.eclipse.rdf4j.model.IRI areaTreeNode, Area area)
org.eclipse.rdf4j.model.IRI	IRIFactory.createAreaURI(org.eclipse.rdf4j.model.IRI areaTreeUri, Area area)	Creates a visual area IRI.
protected org.eclipse.rdf4j.model.IRI	ModelTransformer.getAreaIri(org.eclipse.rdf4j.model.IRI areaTreeIri, Area area)	Reuses an area IRI or creates a new one if the box is not an RDFArea.

Uses of Area in cz.vutbr.fit.layout.rdf.model

Classes in cz.vutbr.fit.layout.rdf.model that implement Area

Modifier and Type	Class	Description
class	RDFArea

Constructors in cz.vutbr.fit.layout.rdf.model with parameters of type Area

Constructor	Description
RDFTextChunk(Rectangular r, Area sourceArea, Box sourceBox, org.eclipse.rdf4j.model.IRI uri)

Uses of Area in cz.vutbr.fit.layout.segm

Methods in cz.vutbr.fit.layout.segm that return Area

Modifier and Type	Method	Description
Area	SegmentationAreaTree.findBasicAreas()	Creates the area tree skeleton - selects the visible boxes and converts them to areas

Methods in cz.vutbr.fit.layout.segm with parameters of type Area

Modifier and Type	Method	Description
float	AreaStyle.computeColorLuminosity(Area area)
protected void	SegmentationAreaTree.createGrids(Area root)	Goes through all the areas in the tree and creates the grids in these areas
static GroupAnalyzer	Config.createGroupAnalyzer(Area root)	Creates a group analyzer for an area using the selected implementation.
static SeparatorSet	Config.createSeparators(Area root)	Creates the separators for an area using the selected algorithm
static void	Separators.createSeparatorsForArea(Area area)	Creates a separators set of an area and stores it as an attribute of the area.
static SeparatorSet	Separators.getSeparatorsForArea(Area area)
static boolean	AreaStyle.hasConsistentStyle(Area root)	Checks whether all children of a given area have a consistent visual style (as defined by AreaStyle.hasSameStyle(Area, Area)).
static boolean	AreaStyle.hasEqualBackground(Area a1, Area a2)	Checks if two areas have the same background color
static boolean	AreaStyle.hasSameStyle(Area a1, Area a2)	Compares two visual areas and checks whether they have the same visual style.
static void	TreeOp.join(Area target, Area other, boolean horizontal)	Joins another area to the target area.
static void	TreeOp.joinArea(Area target, Area other, Rectangular pos, boolean horizontal, boolean flatten)	Joins the target area with another area and updates the layout in the grid to the given values.
static void	TreeOp.joinChild(Area target, Area other)	Joins a child area to this area.
static void	Separators.removeSimpleSeparators(Area area)	Removes simple separators from current separator set.

Constructors in cz.vutbr.fit.layout.segm with parameters of type Area

Constructor	Description
AreaStyle(Area source)

Uses of Area in cz.vutbr.fit.layout.segm.op

Fields in cz.vutbr.fit.layout.segm.op declared as Area

Modifier and Type	Field	Description
protected Area	Separator.area1	Left (top) separated area node (if any)
protected Area	Separator.area2	Bottom (right) separated area node (if any)
protected Area	GroupAnalyzer.parent
protected Area	SeparatorSet.root	The root of the area tree that will be processed

Methods in cz.vutbr.fit.layout.segm.op that return Area

Modifier and Type	Method	Description
Area	GroupAnalyzer.findSuperArea(Area sub, List<Area> selected)	Starts with a specified subarea and finds all the subareas that may be joined with the first one.
Area	GroupAnalyzerByDOM.findSuperArea(Area sub, List<Area> selected)
Area	GroupAnalyzerByStyles.findSuperArea(Area sub, List<Area> selected)
Area	Separator.getArea1()
Area	Separator.getArea2()
Area	GroupAnalyzer.getParent()

Methods in cz.vutbr.fit.layout.segm.op with parameters of type Area

Modifier and Type	Method	Description
void	CollapseAreasOperator.apply(AreaTree atree, Area root)
void	FindLineOperator.apply(AreaTree atree, Area root)
void	FlattenTreeOperator.apply(AreaTree atree, Area root)
void	GroupByDOMOperator.apply(AreaTree atree, Area root)
void	HomogeneousLeafOperator.apply(AreaTree atree, Area root)
void	MultiLineOperator.apply(AreaTree atree, Area root)
void	SortByLinesOperator.apply(AreaTree atree, Area root)
void	SortByPositionOperator.apply(AreaTree atree, Area root)
void	SuperAreaOperator.apply(AreaTree atree, Area root)
protected GroupAnalyzer	GroupByDOMOperator.createGroupAnalyzer(Area root)
protected GroupAnalyzer	HomogeneousLeafOperator.createGroupAnalyzer(Area root)
protected GroupAnalyzer	SuperAreaOperator.createGroupAnalyzer(Area root)
protected abstract void	SeparatorSet.findSeparators(Area area, Area filter)	Finds the horizontal and vertical list of separators
protected void	SeparatorSetHVS.findSeparators(Area area, Area filter)	Finds the horizontal and vertical list of separators
Area	GroupAnalyzer.findSuperArea(Area sub, List<Area> selected)	Starts with a specified subarea and finds all the subareas that may be joined with the first one.
Area	GroupAnalyzerByDOM.findSuperArea(Area sub, List<Area> selected)
Area	GroupAnalyzerByStyles.findSuperArea(Area sub, List<Area> selected)
void	SuperAreaOperator.findSuperAreas(Area root, int passlimit)	Creates syntetic super areas by grouping the subareas of the given area.
protected boolean	SortByLinesOperator.isOnSameLine(Area a1, Area a2, int threshold)	Checks if the given areas are on the same line.
protected boolean	FindLineOperator.joinAreas(Area a)	Goes through the grid of areas and joins the adjacent visual areas that are not separated by anything.
protected void	MultiLineOperator.joinAreas(Area a)	Goes through the grid of areas and joins the adjacent visual areas that are not separated by anything
protected boolean	FindLineOperator.recursiveJoinAreas(Area root)	Goes through all the areas in the tree and tries to join their sub-areas into single areas.
protected void	MultiLineOperator.recursiveJoinAreas(Area root)	Goes through all the areas in the tree and tries to join their sub-areas into single areas.
protected void	SortByPositionOperator.recursivelySortChildAreas(Area root, boolean columnFirst)
protected void	SortByLinesOperator.recursiveSortLines(Area root)	Goes through all the areas in the tree and sorts their sub-areas.
void	Separator.setArea1(Area area1)
void	Separator.setArea2(Area area2)
protected void	SortByLinesOperator.sortChildLines(Area root)	Goes through the grid of areas and sorts the adjacent visual areas that are not separated by anything

Method parameters in cz.vutbr.fit.layout.segm.op with type arguments of type Area

Modifier and Type	Method	Description
Area	GroupAnalyzer.findSuperArea(Area sub, List<Area> selected)	Starts with a specified subarea and finds all the subareas that may be joined with the first one.
Area	GroupAnalyzerByDOM.findSuperArea(Area sub, List<Area> selected)
Area	GroupAnalyzerByStyles.findSuperArea(Area sub, List<Area> selected)

Constructors in cz.vutbr.fit.layout.segm.op with parameters of type Area

Constructor	Description
GroupAnalyzer(Area parent)
GroupAnalyzerByDOM(Area parent)
GroupAnalyzerByStyles(Area parent, int maxlevel, boolean matchstyles)	Creates a new area analyzer.
SeparatorSet(Area root)	Creates a new separator set with one horizontal and one vertical separator.
SeparatorSet(Area root, Area filter)	Creates a new separator set with one horizontal and one vertical separator.
SeparatorSetHVS(Area root)	Creates a new separator set with one horizontal and one vertical separator.
SeparatorSetHVS(Area root, Area filter)	Creates a new separator set with one horizontal and one vertical separator.

Uses of Area in cz.vutbr.fit.layout.text

Method parameters in cz.vutbr.fit.layout.text with type arguments of type Area

Modifier and Type	Method	Description
String	TextFlowConcatenator.concat(List<Area> elems)

Uses of Area in cz.vutbr.fit.layout.text.chunks

Methods in cz.vutbr.fit.layout.text.chunks that return Area

Modifier and Type	Method	Description
Area	ChunksSource.getRoot()

Methods in cz.vutbr.fit.layout.text.chunks with parameters of type Area

Modifier and Type	Method	Description
SourceBoxList	DefaultHint.extractBoxes(Area a, SourceBoxList current, Set<Area> processed)
SourceBoxList	HintInLine.extractBoxes(Area a, SourceBoxList current, Set<Area> processed)
SourceBoxList	HintMultiBox.extractBoxes(Area a, SourceBoxList current, Set<Area> processed)
SourceBoxList	PresentationHint.extractBoxes(Area a, SourceBoxList current, Set<Area> processed)	Extracts boxes from the given area and/or modifies the already existing list of boxes (preprocessing).
List<TextChunk>	DefaultHint.processChunks(Area src, List<TextChunk> chunks)
List<TextChunk>	HintInLine.processChunks(Area src, List<TextChunk> areas)
List<TextChunk>	HintMultiBox.processChunks(Area src, List<TextChunk> areas)
List<TextChunk>	HintWholeBox.processChunks(Area src, List<TextChunk> areas)
List<TextChunk>	PresentationHint.processChunks(Area src, List<TextChunk> chunks)	Applies the hint to the list of chunks for the given area (postprocessing a list for a given area)

Method parameters in cz.vutbr.fit.layout.text.chunks with type arguments of type Area

Modifier and Type	Method	Description
SourceBoxList	DefaultHint.extractBoxes(Area a, SourceBoxList current, Set<Area> processed)
SourceBoxList	HintInLine.extractBoxes(Area a, SourceBoxList current, Set<Area> processed)
SourceBoxList	HintMultiBox.extractBoxes(Area a, SourceBoxList current, Set<Area> processed)
SourceBoxList	PresentationHint.extractBoxes(Area a, SourceBoxList current, Set<Area> processed)	Extracts boxes from the given area and/or modifies the already existing list of boxes (preprocessing).

Constructors in cz.vutbr.fit.layout.text.chunks with parameters of type Area

Constructor	Description
AreaTextChunksSource(Area root, TaggerConfig taggerConfig)
ChunksSource(Area root)
PresentationBasedChunksSource(Area root, TaggerConfig tagConfig, float minTagSupport, ChunksCache cache)	Creates a new source.
TaggedChunksSource(TaggerConfig tagConfig, Area root, float minTagSupport)

Uses of Area in cz.vutbr.fit.layout.text.op

Methods in cz.vutbr.fit.layout.text.op with parameters of type Area

Modifier and Type	Method	Description
void	TagEntitiesOperator.apply(AreaTree atree, Area root)

Uses of Area in cz.vutbr.fit.layout.text.tag

Fields in cz.vutbr.fit.layout.text.tag declared as Area

Modifier and Type	Field	Description
protected Area	TreeTagger.root

Methods in cz.vutbr.fit.layout.text.tag with parameters of type Area

Modifier and Type	Method	Description
void	TreeTagger.tagSingleNode(Area area)	Applies all the taggers to a single tree node.
void	TreeTagger.tagSubtree(Area root)	Applies all the taggers a subtree of the area tree.

Constructors in cz.vutbr.fit.layout.text.tag with parameters of type Area

Constructor	Description
TreeTagger(Area root, Map<Tag,Tagger> taggers)

Uses of Area in cz.vutbr.fit.layout.text.taggers

Methods in cz.vutbr.fit.layout.text.taggers with parameters of type Area

Modifier and Type	Method	Description
boolean	DateTagger.allowsContinuation(Area node)
boolean	IntegerTagger.allowsContinuation(Area node)
boolean	LocationsTagger.allowsContinuation(Area node)
boolean	PersonsTagger.allowsContinuation(Area node)
boolean	RegexpTagger.allowsContinuation(Area node)
boolean	TimeTagger.allowsContinuation(Area node)
float	CombinedTagger.belongsTo(Area node)
float	DateTagger.belongsTo(Area node)
float	IntegerTagger.belongsTo(Area node)
float	LocationsTagger.belongsTo(Area node)
float	PersonsTagger.belongsTo(Area node)
float	RegexpTagger.belongsTo(Area node)
float	TimeTagger.belongsTo(Area node)
protected String	RegexpTagger.getText(Area node)
protected boolean	BaseTagger.isHomogeneous(Area a)	Checks whether an area is homogeneous regarding the contents style and layout so that it can be treated as an atomic entity for tagging.

Uses of Area in cz.vutbr.fit.layout.vips.impl

Methods in cz.vutbr.fit.layout.vips.impl that return Area

Modifier and Type	Method	Description
Area	VipsTreeBuilder.buildAreaTree(AreaTree atree, VisualArea vs)