DCOPSignals Class Reference
Collaboration diagram for DCOPSignals:
Public Member Functions | |
DCOPSignals () | |
void | emitSignal (DCOPConnection *conn, const QCString &fun, const QByteArray &data, bool excludeSelf) |
bool | connectSignal (const QCString &sender, const QCString &senderObj, const QCString &signal, DCOPConnection *conn, const QCString &receiverObj, const QCString &slot, bool Volatile) |
bool | disconnectSignal (const QCString &sender, const QCString &senderObj, const QCString &signal, DCOPConnection *conn, const QCString &receiverObj, const QCString &slot) |
void | removeConnections (DCOPConnection *conn, const QCString &obj=0) |
Public Attributes | |
QAsciiDict< DCOPSignalConnectionList > | connections |
Detailed Description
Definition at line 60 of file dcopsignals.h.
Member Function Documentation
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Client "conn" emits the signal "fun" with "data" as arguments. conn is 0L if the dcopserver sends the signal itself The emitting object is encoded in "fun". If "excludeSelf" is true, signal is never send to "conn" itself. Definition at line 38 of file dcopsignals.cpp. References connections, QAsciiDict::find(), QCString::find(), QPtrList::first(), QCString::isEmpty(), QCString::left(), QCString::mid(), QPtrList::next(), DCOPSignalConnection::recvConn, DCOPSignalConnection::recvObj, DCOPSignalConnection::sender, DCOPSignalConnection::senderConn, DCOPSignalConnection::senderObj, and DCOPSignalConnection::slot. |
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Connects "signal" of the client named "sender" with the "slot" of "receiverObj" in the "conn" client. If "Volatile" is true the connection will be removed when either "sender" or "conn" unregisters. If "Volatile" is false the connection will only be removed when "conn" unregisters. Returns true if succesfull. False on failure. An attempt to create a Volatile connection to a non-existing client results in a failure. Definition at line 99 of file dcopsignals.cpp. References QPtrList::append(), connections, QAsciiDict::find(), QCString::find(), QAsciiDict::insert(), QCString::left(), QCString::length(), QCString::mid(), DCOPSignalConnection::recvConn, DCOPSignalConnection::recvObj, DCOPSignalConnection::sender, DCOPSignalConnection::senderConn, DCOPSignalConnection::senderObj, DCOPSignalConnection::signal, DCOPSignalConnection::slot, and QCString::truncate(). |
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Disconnects "signal" of the client named "sender" from the "slot" of "receiverObj" in the "conn" client. If "receiverObj" is empty, every object is disconnected. If "slot" is empty, every slot is disconnected. Returns true if successful, false if no connection was found. Definition at line 175 of file dcopsignals.cpp. References connections, QAsciiDict::find(), QPtrList::first(), QCString::isEmpty(), QPtrList::next(), DCOPSignalConnection::recvConn, DCOPSignalConnection::recvObj, removeConnections(), QPtrList::removeRef(), DCOPSignalConnection::sender, DCOPSignalConnection::senderConn, DCOPSignalConnection::senderObj, and DCOPSignalConnection::slot. |
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Removes all connections related to the "conn" client. This means: All connections for which "conn" is the receiver. All volatile connections for which "conn" is the sender. Definition at line 239 of file dcopsignals.cpp. References connections, QAsciiDict::find(), QPtrList::first(), QPtrList::isEmpty(), QCString::isEmpty(), QPtrList::next(), DCOPSignalConnection::recvConn, DCOPSignalConnection::recvObj, QAsciiDict::remove(), QPtrList::removeRef(), DCOPSignalConnection::senderConn, and DCOPSignalConnection::senderObj. Referenced by disconnectSignal(). |
The documentation for this class was generated from the following files: