KDE 4.2 API Reference kgpg
GPGProc Class Reference
#include <gpgproc.h>
Detailed Description
Copyright (C) 2007 Rolf Eike Beer <kde@opensource.sf-tec.de>.This class handles the GnuPG formatted UTF8 output correctly. GnuPG recodes some characters as \xnn where nn is the hex representation of the character. This can't be fixed up simply when using QString as QString already did it's own UTF8 conversion. Therefore we replace this sequences by their corresponding character so QString will work just fine.
As we know that GnuPG limits it's columns by ':' we skip \x3a. Since this is an ascii character (single byte) the replacement can be done later without problems after the line has been split into pieces.
Definition at line 35 of file gpgproc.h.
Signals | |
| void | processExited (GPGProc *p) |
| void | readReady (GPGProc *p) |
Public Member Functions | |
| GPGProc (QObject *parent=0, const QString &binary=QString()) | |
| int | readln (QStringList &l) |
| int | readln (QString &line, const bool &colons=false) |
| void | resetProcess (const QString &binary=QString()) |
| void | start () |
| ~GPGProc () | |
Static Public Member Functions | |
| static QString | recode (QByteArray a, const bool colons=true) |
Protected Slots | |
| void | finished () |
| void | received () |
Constructor & Destructor Documentation
Constructor.
Copyright (C) 2007 Rolf Eike Beer <kde@opensource.sf-tec.de>.
- Parameters:
-
parent parent object binary path to GnuPG binary or QString() if the configured one
Definition at line 22 of file gpgproc.cpp.
| GPGProc::~GPGProc | ( | ) |
Member Function Documentation
| void GPGProc::finished | ( | ) | [protected, slot] |
Definition at line 59 of file gpgproc.cpp.
| void GPGProc::processExited | ( | GPGProc * | p | ) | [signal] |
Emitted when the process has finished.
- Parameters:
-
p the process that emitted the signal
| int GPGProc::readln | ( | QStringList & | l | ) |
Reads a line of text and splits it into parts.
Use readln() in response to a readReady() signal. You may use it multiple times if more than one line of data is available.
readln() never blocks.
- Parameters:
-
l is used to store the parts of the line that was read.
- Returns:
- the number of characters read, or -1 if no data is available.
Definition at line 75 of file gpgproc.cpp.
| int GPGProc::readln | ( | QString & | line, | |
| const bool & | colons = false | |||
| ) |
Reads a line of text (excluding '\n').
Use readln() in response to a readReady() signal. You may use it multiple times if more than one line of data is available.
readln() never blocks.
- Parameters:
-
line is used to store the line that was read. colons recode also colons
- Returns:
- the number of characters read, or -1 if no data is available.
Definition at line 64 of file gpgproc.cpp.
| void GPGProc::readReady | ( | GPGProc * | p | ) | [signal] |
Emitted when the process is ready for reading.
The signal is only emitted if at least one complete line of data is ready.
- Parameters:
-
p the process that emitted the signal
| void GPGProc::received | ( | ) | [protected, slot] |
Definition at line 54 of file gpgproc.cpp.
| QString GPGProc::recode | ( | QByteArray | a, | |
| const bool | colons = true | |||
| ) | [static] |
Recode a line from GnuPG encoding to UTF8.
- Parameters:
-
a data to recode colons recode also colons
- Returns:
- recoded string
Definition at line 99 of file gpgproc.cpp.
Reset the class to the state it had right after creation.
- Parameters:
-
binary path to GnuPG binary or empty string to use the configured one
Definition at line 33 of file gpgproc.cpp.
| void GPGProc::start | ( | ) |
The documentation for this class was generated from the following files:
