KGlobal Class Reference
#include <kglobal.h>
Detailed Description
Access to the KDE global objects.KGlobal provides you with pointers of many central objects that exist only once in the process. It is also responsible for managing instances of KStaticDeleterBase.
- See also:
- KStaticDeleterBase
- Author:
- Sirtaj Singh Kang (taj@kde.org)
Definition at line 44 of file kglobal.h.
Static Public Member Functions | |
static KInstance * | instance () |
static KStandardDirs * | dirs () |
static KConfig * | config () |
static KSharedConfig * | sharedConfig () |
static KIconLoader * | iconLoader () |
static KLocale * | locale () |
static KCharsets * | charsets () |
static const QString & | staticQString (const char *str) |
static const QString & | staticQString (const QString &str) |
static void | registerStaticDeleter (KStaticDeleterBase *d) |
static void | unregisterStaticDeleter (KStaticDeleterBase *d) |
static void | deleteStaticDeleters () |
static void | setActiveInstance (KInstance *d) |
static KInstance * | activeInstance () |
Static Public Attributes | |
static KStringDict * | _stringDict = 0 |
static KInstance * | _instance = 0 |
static KLocale * | _locale = 0 |
static KCharsets * | _charsets = 0 |
static KStaticDeleterList * | _staticDeleters = 0 |
static KInstance * | _activeInstance = 0 |
Related Functions | |
(Note that these are not member functions.) | |
bool | checkAccess (const QString &pathname, int mode) |
kdbgstream & | endl (kdbgstream &s) |
kdbgstream & | flush (kdbgstream &s) |
kdbgstream | kdDebug (int area=0) |
QString | kdBacktrace () |
QString | kdBacktrace (int levels) |
kdbgstream | kdWarning (int area=0) |
kdbgstream | kdError (int area=0) |
kdbgstream | kdFatal (int area=0) |
void | kdClearDebugConfig () |
KMIN(a, b) | |
KMAX(a, b) | |
KABS(a) | |
KCLAMP(x, low, high) |
Member Function Documentation
KCharsets * KGlobal::charsets | ( | ) | [static] |
The global charset manager.
- Returns:
- the global charset manager
Definition at line 104 of file kglobal.cpp.
KConfig * KGlobal::config | ( | ) | [static] |
Returns the general config object.
- Returns:
- the global configuration object.
Definition at line 61 of file kglobal.cpp.
void KGlobal::deleteStaticDeleters | ( | ) | [static] |
Calls KStaticDeleterBase::destructObject() on all registered static deleters and unregisters them all.
- See also:
- KStaticDeleterBase
Definition at line 185 of file kglobal.cpp.
KStandardDirs * KGlobal::dirs | ( | ) | [static] |
Returns the application standard dirs object.
- Returns:
- the global standard dir object
Definition at line 54 of file kglobal.cpp.
KIconLoader * KGlobal::iconLoader | ( | ) | [static] |
Returns an iconloader object.
- Returns:
- the global iconloader object
Definition at line 75 of file kglobal.cpp.
KInstance * KGlobal::instance | ( | ) | [static] |
Returns the global instance.
There is always at least one instance of a component in one application (in most cases the application itself).
- Returns:
- the global instance
Definition at line 82 of file kglobal.cpp.
KLocale * KGlobal::locale | ( | ) | [static] |
Returns the global locale object.
- Returns:
- the global locale object
Definition at line 88 of file kglobal.cpp.
void KGlobal::registerStaticDeleter | ( | KStaticDeleterBase * | d | ) | [static] |
Registers a static deleter.
- Parameters:
-
d the static deleter to register
- See also:
- KStaticDeleterBase
Definition at line 169 of file kglobal.cpp.
void KGlobal::setActiveInstance | ( | KInstance * | d | ) | [static] |
The instance currently active (useful in a multi-instance application, such as a KParts application).
Don't use this - it's mainly for KAboutDialog and KBugReport.
Definition at line 114 of file kglobal.cpp.
KSharedConfig * KGlobal::sharedConfig | ( | ) | [static] |
Returns the general config object.
- Returns:
- the global configuration object.
Definition at line 68 of file kglobal.cpp.
Creates a static QString.
To be used inside functions(!) like:
static const QString &myString = KGlobal::staticQString(i18n("My Text"));
!!! Do _NOT_ use: !!!
static QString myString = KGlobal::staticQString(i18n("myText"));
- Parameters:
-
str the string to create
- Returns:
- the static string
Definition at line 146 of file kglobal.cpp.
const QString & KGlobal::staticQString | ( | const char * | str | ) | [static] |
Creates a static QString.
To be used inside functions(!) like:
static const QString &myString = KGlobal::staticQString("myText");
!!! Do _NOT_ use: !!!
static QString myString = KGlobal::staticQString("myText");
- Parameters:
-
str the string to create
- Returns:
- the static string
Definition at line 128 of file kglobal.cpp.
void KGlobal::unregisterStaticDeleter | ( | KStaticDeleterBase * | d | ) | [static] |
Unregisters a static deleter.
- Parameters:
-
d the static deleter to unregister
- See also:
- KStaticDeleterBase
Definition at line 178 of file kglobal.cpp.
Friends And Related Function Documentation
bool checkAccess | ( | const QString & | pathname, | |
int | mode | |||
) | [related] |
Check, if a file may be accessed in a given mode. This is a wrapper around the access() system call. checkAccess() calls access() with the given parameters. If this is OK, checkAccess() returns true. If not, and W_OK is part of mode, it is checked if there is write access to the directory. If yes, checkAccess() returns true. In all other cases checkAccess() returns false.
Other than access() this function EXPLICITLY ignores non-existant files if checking for write access.
- Parameters:
-
pathname The full path of the file you want to test mode The access mode, as in the access() system call.
- Returns:
- Whether the access is allowed, true = Access allowed
Definition at line 2812 of file kapplication.cpp.
KABS | ( | a | ) | [related] |
KCLAMP | ( | x, | |||
low, | |||||
high | ) | [related] |
KMAX | ( | a, | |||
b | ) | [related] |
KMIN | ( | a, | |||
b | ) | [related] |
The documentation for this class was generated from the following files: