LC::Util::XDG Namespace Reference

Classes
class	DesktopParser
	A parser for XDG .desktop files. More...
class	Item
	Describes a single XDG .desktop entry. More...
class	ItemsDatabase
	An ItemsFinder automatically watching for changes in .desktop files. More...
class	ItemsFinder
	Finds and parses XDG .desktop files. More...
class	DesktopParserTest

Typedefs
using	Item_ptr = std::shared_ptr<Item>
using	Cat2Items_t = QHash<QString, QList<Item_ptr>>

Enumerations
enum class	Type {   Other ,   Application ,   URL ,   Dir }
	Describes the various types of XDG .desktop files. More...

Functions
bool	operator== (const Item &left, const Item &right)
bool	operator!= (const Item &left, const Item &right)
QDebug	operator<< (QDebug stream, const Item &item)
	Serializes item contents to the debugging stream.
QStringList	ToPaths (const QList< Type > &types)
	Returns a set of typical directories with desktop files of the given types.
DesktopParser::LangValue_t	SingleValue (const QString &val)
QIcon	GetAppIcon (const QString &name)
QPixmap	GetAppPixmap (const QString &name)

Variables
class UTIL_XDG_API	Item
class UTIL_XDG_API	ItemsFinder

Typedef Documentation

Cat2Items_t

using LC::Util::XDG::Cat2Items_t = QHash<QString, QList<Item_ptr>>

Definition at line 22 of file itemsfinder.h.

Item_ptr

typedef std::shared_ptr< Item > LC::Util::XDG::Item_ptr = std::shared_ptr<Item>

Definition at line 24 of file item.h.

Enumeration Type Documentation

Type

enum class LC::Util::XDG::Type

strong

Describes the various types of XDG .desktop files.

Enumerator
Other	Unknown type.
Application	A shortcut to an application.
URL	A shortcut to an URL.
Dir	A shortcut to a directory.

Definition at line 19 of file itemtypes.h.

Function Documentation

GetAppIcon()

UTIL_XDG_API QIcon LC::Util::XDG::GetAppIcon

(

const QString &

name

)

Definition at line 15 of file xdg.cpp.

References GetAppPixmap().

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GetAppPixmap()

UTIL_XDG_API QPixmap LC::Util::XDG::GetAppPixmap

(

const QString &

name

)

Definition at line 20 of file xdg.cpp.

Referenced by GetAppIcon().

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operator!=()

bool LC::Util::XDG::operator!=	(	const Item &	left,
		const Item &	right )

The icon field obtained via GetIcon() is not checked for equality.

Parameters

[in]	left	First XDG item to check for inequality.
[in]	right	Second XDG item to check for inequality.

Returns

Whether left and right are not equal.

Definition at line 36 of file item.cpp.

operator<<()

QDebug LC::Util::XDG::operator<<	(	QDebug	stream,
		const Item &	item )

Serializes item contents to the debugging stream.

This function is provided for convenience to pretty-print contents of item to a debugging stream.

Parameters

[in]	stream	The debug stream to print to.
[in]	item	The XDG item to print.

Returns

The debugging stream with the contents of the item.

Definition at line 239 of file item.cpp.

References LC::Util::XDG::Item::DebugPrint().

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operator==()

bool LC::Util::XDG::operator==	(	const Item &	left,
		const Item &	right )

The icon field obtained via GetIcon() is not checked for equality.

Parameters

[in]	left	First XDG item to check for equality.
[in]	right	Second XDG item to check for equality.

Returns

Whether left and right are equal.

Definition at line 23 of file item.cpp.

SingleValue()

DesktopParser::LangValue_t LC::Util::XDG::SingleValue

(

const QString &

val

)

Definition at line 27 of file desktopparsertest.cpp.

ToPaths()

UTIL_XDG_API QStringList LC::Util::XDG::ToPaths

(

const QList< Type > &

types

)

Returns a set of typical directories with desktop files of the given types.

Parameters

[in]

types

The types of the interesting .desktop files.

Returns

The list of the directories where the said files typically reside.

Definition at line 60 of file itemtypes.cpp.

References LC::Util::ConcatMap().

Referenced by LC::Util::XDG::ItemsDatabase::ItemsDatabase().

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Variable Documentation

Item

class UTIL_XDG_API LC::Util::XDG::Item

Definition at line 19 of file itemsfinder.h.

ItemsFinder

class UTIL_XDG_API LC::Util::XDG::ItemsFinder

Definition at line 19 of file xdgfwd.h.