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public interface SplitDockAccess
Provides access to some internal methods and attributes of a SplitDockStation
. An access
is granted only to a few selected friend classes.
Method Summary | |
---|---|
void |
addHandle(StationChildHandle handle,
DockHierarchyLock.Token token)
Adds the new handle to the station and adds
the displayer to the station. |
Leaf |
createLeaf(long id)
Creates a new Leaf . |
Node |
createNode(long id)
Creates a new Node . |
Placeholder |
createPlaceholder(long id)
Creates a new Placeholder . |
boolean |
drop(Dockable dockable,
SplitDockProperty property,
SplitNode root)
Tries to add Dockable such that the boundaries given
by property are full filled. |
StationChildHandle |
getFullScreenDockable()
Gets the DockableDisplayer which is currently in fullscreen-mode. |
SplitDockStation |
getOwner()
Gets the station to which this object grants access. |
SplitPlaceholderSet |
getPlaceholderSet()
Gets the set which keeps track of all placeholders and makes sure that no placeholder is used twice. |
SplitSpanStrategy |
getSpanStrategy()
Gets the object that manages all Span s. |
DockTitleVersion |
getTitleVersion()
Gets the kind of title owner uses. |
boolean |
isTreeAutoCleanupEnabled()
Tells whether nodes can currently be automatically removed from the tree. |
StationChildHandle |
newHandle(Dockable dockable)
Creates a new handle but does not take any other action. |
void |
removeHandle(StationChildHandle handle,
DockHierarchyLock.Token token)
Removes an element from the station. |
void |
repositioned(SplitNode node)
Invoked whenever a node changes its shape. |
long |
uniqueID()
Creates a unique id for a SplitNode . |
double |
validateDivider(double divider,
Node node)
Tests whether the given value of the divider is a legal value or not. |
PutInfo |
validatePutInfo(PutInfo info)
Checks whether info is valid or not. |
Method Detail |
---|
SplitDockStation getOwner()
DockTitleVersion getTitleVersion()
owner
uses.
null
StationChildHandle getFullScreenDockable()
DockableDisplayer
which is currently in fullscreen-mode.
null
double validateDivider(double divider, Node node)
divider
- The value of the dividernode
- the node for which the divider is validated
divider
.StationChildHandle newHandle(Dockable dockable)
dockable
- the target for the new handle
void addHandle(StationChildHandle handle, DockHierarchyLock.Token token)
handle
to the station and adds
the displayer to the station. Binds the dockable
.
handle
- the new handletoken
- if null
, then a token will be acquired by this method
and this method will fire events, otherwise this methods is executed silentlyvoid removeHandle(StationChildHandle handle, DockHierarchyLock.Token token)
handle
- the element to removetoken
- if null
, then a token will be acquired by this method
and this method will fire events, otherwise this methods is executed silentlyboolean drop(Dockable dockable, SplitDockProperty property, SplitNode root)
Dockable
such that the boundaries given
by property
are full filled.
dockable
- a new child of this stationproperty
- the preferred location of the childroot
- the root of all possible parents where the child could be inserted
true
if the child could be added, false
if no location could be foundvoid repositioned(SplitNode node)
DockStationListener.dockablesRepositioned(bibliothek.gui.DockStation, Dockable[])
for all Dockable
s that are in node
or children of node
.
node
- the source of the eventPutInfo validatePutInfo(PutInfo info)
info
is valid or not.
info
- the preferred drop location
info
if it is valid, null
otherwiselong uniqueID()
SplitNode
.
boolean isTreeAutoCleanupEnabled()
true
if auto-removal is enabledSplitPlaceholderSet getPlaceholderSet()
SplitSpanStrategy getSpanStrategy()
Span
s.
SpanFactory
Leaf createLeaf(long id)
Leaf
.
id
- the unique identifier of the leaf
Node createNode(long id)
Node
.
id
- the unique identifier of the node
Placeholder createPlaceholder(long id)
Placeholder
.
id
- the unique identifier of this placeholder
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