gui::StaticSettings Class Reference

Loading static settings from file. More...

#include <staticsettings.h>

List of all members.

Public Member Functions

QStringList entryList (const QString &prefix)
bool tryLoad (const QString &dirName, const QString &fileName)
bool tryLoad (const QString &fileName)
QString readEntry (const QString &key, const QString &defValue=QString::null)
 StaticSettings ()
 ~StaticSettings ()

Private Attributes

QMap< QString, QString > set

Detailed Description

Loading static settings from file.

Class managing static settings, loading them from file

Constructor & Destructor Documentation

gui::StaticSettings::StaticSettings (  ) 

Default constructor

gui::StaticSettings::~StaticSettings (  ) 

Default destructor

Member Function Documentation

QStringList gui::StaticSettings::entryList ( const QString &  prefix  ) 

Return list of all keys starting with given prefix followed by "/" Warning: this function is not efficient, as it traverse all the settings to find the result

Parameters:
prefix Prefix of items
Returns:
list of keys with this prefix
QString gui::StaticSettings::readEntry ( const QString &  key,
const QString &  defValue = QString::null 
)

Read settings with given key from configuration file and return as QString

Parameters:
key Key to read from settings
defValue default value to use if key not found in settings.
Returns:
Value of given setting

Referenced by gui::Settings::read().

bool gui::StaticSettings::tryLoad ( const QString &  fileName  ) 

Try to load settings from given file in given directory. If succesful, return true and any settings loaded so far are reset and replaced by settings from given file If unsuccessful, return false

Parameters:
fileName file name
bool gui::StaticSettings::tryLoad ( const QString &  dirName,
const QString &  fileName 
)

Convenience overloaded function providing file parameter separated to file and directory name

See also:
tryLoad(const QString &)
Parameters:
dirName directory name
fileName file name

Referenced by gui::Settings::initSettings().

Member Data Documentation

QMap<QString,QString> gui::StaticSettings::set [private]

Map containing all settings

The documentation for this class was generated from the following files: