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java.lang.Object bibliothek.gui.dock.support.lookandfeel.LookAndFeelList
public class LookAndFeelList
A list of LookAndFeel
s, can setup a LookAndFeel
when
asked. It's possible to add a LookAndFeelListener
to this list and
receive events whenever the LookAndFeel
changes.
Clients should use getDefaultList()
to get a list of LookAndFeel
s
Nested Class Summary | |
---|---|
static class |
LookAndFeelList.Info
Information about a LookAndFeel . |
Constructor Summary | |
---|---|
protected |
LookAndFeelList()
Crates a new list and collects all available LookAndFeel s. |
Method Summary | |
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void |
add(LookAndFeelList.Info info)
Adds a new LookAndFeel to the list. |
void |
addComponentCollector(ComponentCollector c)
Adds a set of root- Component s to this list, the set of
roots will be used to find all JComponent s
which need to be updated when the LookAndFeel changes. |
void |
addLookAndFeelListener(LookAndFeelListener listener)
Adds a listener to this list, the listener will be notified whenever the LookAndFeel is changed. |
LookAndFeelList.Info |
get(int index)
Gets the index'th LookAndFeel . |
LookAndFeelList.Info |
getDefault()
Gets information about the LookAndFeel that is used when
the system can decide on its own. |
static LookAndFeelList |
getDefaultList()
Gets the global list of LookAndFeel s |
LookAndFeelList.Info |
getFull(int index)
Gets the index'th LookAndFeel , where 0 means the
default , 1 the system and
anything else the normal , moved by 2 steps, LookAndFeels. |
LookAndFeelList.Info |
getFull(String key)
Gets the LookAndFeel whose unique identifier is key . |
LookAndFeelList.Info |
getLookAndFeel()
Gets the LookAndFeel which is currently used. |
LookAndFeelList.Info |
getSystem()
Gets information about the LookAndFeel that imitates
the native look of the system. |
int |
indexOf(LookAndFeelList.Info info)
Gets the location of info . |
int |
indexOfFull(LookAndFeelList.Info info)
Gets the index of info , where 0 means the
default , 1 the system and
anything else the normal , moved by 2 steps, LookAndFeels. |
void |
insert(int index,
LookAndFeelList.Info info)
Inserts a new LookAndFeel into the list. |
boolean |
isAllowReadOnlyOnce()
Whether multiple calls to read(DataInputStream) have
an effect or not. |
String |
keyOfFull(LookAndFeelList.Info info)
Gets a unique identifier for info . |
protected Collection<Component> |
listComponents()
Creates a list containing all root- Component s of this application,
the ComponentCollector s are used to build this list. |
protected LookAndFeelListener[] |
listeners()
Gets all LookAndFeelListener that are known to this list. |
void |
read(DataInputStream in)
Reads which LookAndFeel was used earlier and calls
setLookAndFeel
to set the old LookAndFeel . |
void |
readXML(XElement element)
Reads which LookAndFeel was used earlier and calls
setLookAndFeel
to set the old LookAndFeel . |
void |
remove(int index)
Removes a LookAndFeel from this list. |
void |
remove(LookAndFeelList.Info info)
Removes the LookAndFeel at location index from
this list. |
void |
removeComponentCollector(ComponentCollector c)
Removes an earlier added set of roots. |
void |
removeLookAndFeelListener(LookAndFeelListener listener)
Removes a listener from this list. |
void |
setAllowReadOnlyOnce(boolean allowReadOnlyOnce)
Sets whether multiple calls to read(DataInputStream) will
have an effect. |
void |
setDefault(LookAndFeelList.Info defaultInfo)
Sets the default- LookAndFeel . |
static void |
setDefaultList(LookAndFeelList list)
Sets the default LookAndFeelList . |
void |
setLookAndFeel(LookAndFeelList.Info lookAndFeel)
Exchanges the currently used LookAndFeel . |
void |
setReadOnce(boolean read)
Sets whether this list has already read something once, or whether it is fresh. |
void |
setSystem(LookAndFeelList.Info systemInfo)
Sets the system- LookAndFeel . |
int |
size()
Gets the number of LookAndFeel s that are known to this list. |
void |
write(DataOutputStream out)
Writes which LookAndFeel is currently used. |
void |
writeXML(XElement element)
Writes which LookAndFeel is currently used. |
Methods inherited from class java.lang.Object |
---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
---|
protected LookAndFeelList()
LookAndFeel
s.
Method Detail |
---|
public static LookAndFeelList getDefaultList()
LookAndFeel
s
null
public static void setDefaultList(LookAndFeelList list)
LookAndFeelList
.
list
- the list, can be null
public boolean isAllowReadOnlyOnce()
read(DataInputStream)
have
an effect or not.
true
if only the first read-call has an effect.public void setAllowReadOnlyOnce(boolean allowReadOnlyOnce)
read(DataInputStream)
will
have an effect.
allowReadOnlyOnce
- true
if only the first
read will have an effect, false
if the LookAndFeel
can change every time read(DataInputStream)
is called.public void setReadOnce(boolean read)
read
- true
if at least one time one of the
read
methods was called, false
otherwise.public void addLookAndFeelListener(LookAndFeelListener listener)
LookAndFeel
is changed.
listener
- the new listenerpublic void removeLookAndFeelListener(LookAndFeelListener listener)
listener
- the listener to removeprotected LookAndFeelListener[] listeners()
LookAndFeelListener
that are known to this list.
public void addComponentCollector(ComponentCollector c)
Component
s to this list, the set of
roots will be used to find all JComponent
s
which need to be updated when the LookAndFeel
changes.
c
- the new set of rootspublic void removeComponentCollector(ComponentCollector c)
c
- the rootspublic void add(LookAndFeelList.Info info)
LookAndFeel
to the list.
info
- the new LookAndFeelpublic void insert(int index, LookAndFeelList.Info info)
LookAndFeel
into the list.
index
- the location of the new LookAndFeelinfo
- the new LookAndFeelpublic int size()
LookAndFeel
s that are known to this list.
public LookAndFeelList.Info get(int index)
LookAndFeel
.
index
- the location of the LookAndFeel
public int indexOf(LookAndFeelList.Info info)
info
.
info
- a LookAndFeel
info
or -1public LookAndFeelList.Info getFull(int index)
LookAndFeel
, where 0 means the
default
, 1 the system
and
anything else the normal
, moved by 2 steps, LookAndFeels.
index
- the location of the LookAndFeel
public int indexOfFull(LookAndFeelList.Info info)
info
, where 0 means the
default
, 1 the system
and
anything else the normal
, moved by 2 steps, LookAndFeels.
info
- the LookAndFeel to search
info
public LookAndFeelList.Info getFull(String key)
LookAndFeel
whose unique identifier is key
.
key
- the key to search
LookAndFeel
or null
if key
was not foundpublic String keyOfFull(LookAndFeelList.Info info)
info
.
info
- the item whose identifier is searched
info
public void remove(LookAndFeelList.Info info)
LookAndFeel
at location index
from
this list.
info
- the LookAndFeel to removepublic void remove(int index)
LookAndFeel
from this list.
index
- the location of the element to removepublic LookAndFeelList.Info getLookAndFeel()
LookAndFeel
which is currently used.
public void setLookAndFeel(LookAndFeelList.Info lookAndFeel)
LookAndFeel
.
lookAndFeel
- information about a LookAndFeel
, not null
public LookAndFeelList.Info getDefault()
LookAndFeel
that is used when
the system can decide on its own.
LookAndFeel
public void setDefault(LookAndFeelList.Info defaultInfo)
LookAndFeel
. Please note that getDefault()
will return another LookAndFeelList.Info
, even if the behavior of that other
info is the same as defaultInfo
.
defaultInfo
- the default LookAndFeelpublic LookAndFeelList.Info getSystem()
LookAndFeel
that imitates
the native look of the system.
LookAndFeel
public void setSystem(LookAndFeelList.Info systemInfo)
LookAndFeel
. Please note that getSystem()
will return another LookAndFeelList.Info
, even if the behavior of that other
info is the same as systemInfo
.
systemInfo
- the system LookAndFeelpublic void write(DataOutputStream out) throws IOException
LookAndFeel
is currently used.
out
- the stream to write into
IOException
- if the method can't write into out
public void read(DataInputStream in) throws IOException
LookAndFeel
was used earlier and calls
setLookAndFeel
to set the old LookAndFeel
.
in
- the stream to read from
IOException
- if in
can't be readpublic void writeXML(XElement element)
LookAndFeel
is currently used.
element
- the element to write into, the attributes of
element
will not be changed.public void readXML(XElement element)
LookAndFeel
was used earlier and calls
setLookAndFeel
to set the old LookAndFeel
.
element
- the element to read fromprotected Collection<Component> listComponents()
Component
s of this application,
the ComponentCollector
s are used to build this list.
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