9 #include "unilistgen.h" 10 #include "wvmoniker.h" 12 #include "wvstringlist.h" 13 #include "wvlinkerhack.h" 43 UniConfGenList *l =
new UniConfGenList();
47 WvStringList::Iter i(gens);
49 for (i.rewind(); i.next();)
52 IUniConfGen *gen = wvcreate<IUniConfGen>(i(), _obj);
63 UniListGen::UniListGen(UniConfGenList *_l) : l(_l)
65 UniConfGenList::Iter i(*l);
66 for (i.rewind(); i.next(); )
71 UniListGen::~UniListGen()
73 UniConfGenList::Iter i(*l);
74 for (i.rewind(); i.next(); )
75 i->del_callback(
this);
82 UniConfGenList::Iter i(*l);
83 for (i.rewind(); i.next();)
92 UniConfGenList::Iter i(*l);
93 for (i.rewind(); i.next();)
94 result = i->refresh() && result;
101 UniConfGenList::Iter i(*l);
102 for (i.rewind(); i.next(); )
105 return WvString::null;
112 UniConfGenList::Iter i(*l);
113 for (i.rewind(); i.next(); )
120 UniConfGenList::Iter i(*l);
121 for (i.rewind(); i.next(); )
128 UniConfGenList::Iter i(*l);
129 for (i.rewind(); i.next();)
140 UniConfGenList::Iter i(*l);
141 for (i.rewind(); i.next();)
143 if (i->haschildren(key))
152 UniConfGenList::Iter i(*l);
153 for (i.rewind(); i.next();)
164 delta(key,
get(key));
178 UniConfGenList::Iter geniter(*gen->l);
179 for (geniter.rewind(); geniter.next(); )
181 Iter *it = geniter->iterator(key);
186 i =
new IterList::Iter(l);
192 for ((*i).rewind(); (*i).next(); )
235 return (*i)->value();
A WvFastString acts exactly like a WvString, but can take (const char *) strings without needing to a...
Represents a UniConf key which is a path in a hierarchy structured much like the traditional Unix fil...
Functions to handle "tcl-style" strings and lists.
The basic interface which is included by all other XPLC interfaces and objects.
void delta(const UniConfKey &key, WvStringParm value)
Call this when a key's value or children have possibly changed.
virtual unsigned int release()=0
Indicate that you are finished using this object.
An abstract data container that backs a UniConf tree.
An abstract iterator over keys and values in a generator.
virtual void gencallback(const UniConfKey &key, WvStringParm value)
Called by first generator when a key changes.
virtual bool next()
Seeks to the next element in the sequence.
virtual bool refresh()
Refreshes information about a key recursively.
A type-safe version of WvMonikerBase that lets you provide create functions for object types other th...
virtual bool exists(const UniConfKey &key)
Without fetching its value, returns true if a key exists.
virtual void rewind()
Rewinds the iterator.
virtual WvString value() const
Returns the value of the current key.
virtual WvString get(const UniConfKey &key)
Fetches a string value for a key from the registry.
virtual bool haschildren(const UniConfKey &key)
Returns true if a key has children.
Accepts a list of UniConf generators, and stacks them, treating them as one uniconf source...
void wvtcl_decode(WvList< WvString > &l, WvStringParm _s, const WvStringMask &splitchars=WVTCL_SPLITCHARS, bool do_unescape=true)
split a tcl-style list.
This is a WvList of WvStrings, and is a really handy way to parse strings.
virtual UniConfKey key() const
Returns the current key.
virtual void setv(const UniConfPairList &pairs)
Stores multiple key-value pairs into the registry.
virtual void commit()
Commits any changes.
virtual Iter * iterator(const UniConfKey &key)
Returns an iterator over the children of the specified key.
virtual void set(const UniConfKey &key, WvStringParm value)
Stores a string value for a key into the registry.
virtual unsigned int addRef()=0
Indicate you are using this object.
WvString is an implementation of a simple and efficient printable-string class.
virtual bool isok()
Determines if the generator is usable and working properly.