KRecentDirs
Functions | |
KIOFILEWIDGETS_EXPORT void | add (const QString &fileClass, const QString &directory) |
KIOFILEWIDGETS_EXPORT QString | dir (const QString &fileClass) |
KIOFILEWIDGETS_EXPORT QStringList | list (const QString &fileClass) |
Detailed Description
The goal of this namespace is to make sure that, when the user needs to specify a file via the file selection dialog, this dialog will start in the directory most likely to contain the desired files.
This works as follows: Each time the file selection dialog is shown, the programmer can specify a "file-class". The file-dialog will then start with the directory associated with this file-class. When the dialog closes, the directory currently shown in the file-dialog will be associated with the file-class.
A file-class can either start with ':' or with '::'. If it starts with a single ':' the file-class is specific to the current application. If the file-class starts with '::' it is global to all applications.
- Note
- Since 5.96 the file-class '::' syntax is deprecated, for lack of usage.
- Since
- 4.6
Function Documentation
◆ add()
◆ dir()
Returns the most recently used directory associated with this file-class.
- Since
- 4.6
Definition at line 47 of file krecentdirs.cpp.
◆ list()
QStringList KRecentDirs::list | ( | const QString & | fileClass | ) |
Returns a list of directories associated with this file-class.
The most recently used directory is at the front of the list.
- Since
- 4.6
Definition at line 39 of file krecentdirs.cpp.
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