PIGALE 1.3.9 Documentation (original) (raw)

P.I.G.A.L.E.
1.3.9
Public Implementation of a Graph Algorithm
Library and Editor
H. de Fraysseix P. Ossona de Mendez

• Main Page

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• Related Pages

• Alphabetical List

• Class List

• Class Hierarchy

• Class Members

Client Class Reference

List of all members.

Detailed Description

Creates a Thread to read input data, and a QTcpSocket to dialog with the server.

Usage

The default port used for connection is 4242

In the input:

• lines starting by '#' are treated as comments
• lines starting by ':' are treated by the client
• line starting by ':!' signals the end of file
• line starting by ':D' signals the client to echo the comments
• line starting by ':d' signals the client not to echo the comments
• line starting by ':X' stops the client
• otherwise a line contains commands separated by ':'
• commands may contain arguments separated by ';'

When reading from the server

• lines starting with ! are commands
• lines starting by : are diplayed in the text window otherwise they are output to the terminal

Public Member Functions

• Client (const QString &host, quint16 port)
• ~Client ()
• void sendToServer (QString &str)
• bool debug ()
• void debug (bool b)
• int ChangeActionsToDo (int delta)
• void writeServerEvent (QString str)
• void writeServerEvent (char *buf, uint size)
• void writeClient (QString str)

Public Attributes

• QStack< QString > stack

Protected Member Functions

• void customEvent (QEvent *e)

Private Slots

• void closeConnection ()
• void askCloseConnection ()
• void askConnection ()
• void sendToServer ()
• void socketReadyRead ()
• void socketConnected ()
• void socketConnectionClosed ()
• void socketError (QAbstractSocket::SocketError e)
• void stop ()
• void exit ()

Private Member Functions

• int sendToServerGraph (QString &str)
• uint readBuffer (char *&buff)
• void writeServer (QString str)
• void writeServer (char *buff, quint32 size)

Private Attributes

• QString host
• quint16 port
• QPushButton * send
• QPushButton * close
• QPushButton * quit
• QPushButton * connection
• QTcpSocket * socket
• int ActionsToDo
• bool dbg
• int warning
• QMutex mutex
• QReadWriteLock lock
• QDataStream clo
• QTextEdit * infoText
• QLineEdit * inputText
• threadRead ThreadRead
• int numFiles

Constructor & Destructor Documentation

Member Function Documentation

| void closeConnection | ( | | ) | [private, slot] | | -------------------- | - | | - | ----------------- |

| void askCloseConnection | ( | | ) | [private, slot] | | ----------------------- | - | | - | ----------------- |

| void askConnection | ( | | ) | [private, slot] | | ------------------ | - | | - | ----------------- |

| void sendToServer | ( | | ) | [private, slot] | | ----------------- | - | | - | ----------------- |

| void socketReadyRead | ( | | ) | [private, slot] | | -------------------- | - | | - | ----------------- |

| void socketConnected | ( | | ) | [private, slot] | | -------------------- | - | | - | ----------------- |

| void socketConnectionClosed | ( | | ) | [private, slot] | | --------------------------- | - | | - | ----------------- |

| void stop | ( | | ) | [private, slot] | | --------- | - | | - | ----------------- |

| void exit | ( | | ) | [private, slot] | | --------- | - | | - | ----------------- |

Member Data Documentation

QPushButton* send [private]

QPushButton * close [private]

QPushButton * quit [private]

QReadWriteLock lock [private]

QDataStream clo [private]

Generated on Thu Jan 31 16:51:40 2008 for Pigale by 1.5.4