Kirigami::Platform::PlatformThemeChangeTracker Class Reference

#include <platformtheme.h>

Public Types
enum class	PropertyChange : uint8_t {   None = 0 , ColorSet = 1 << 0 , ColorGroup = 1 << 1 , Color = 1 << 2 ,   Palette = 1 << 3 , Font = 1 << 4 , Data = 1 << 5 , All = ColorSet | ColorGroup | Color | Palette | Font | Data }
typedef QFlags< PropertyChange >	PropertyChanges

Public Member Functions
	PlatformThemeChangeTracker (PlatformTheme *theme, PropertyChanges changes=PropertyChange::None)
void	markDirty (PropertyChanges changes)

Detailed Description

A class that tracks changes to PlatformTheme properties and emits signals at the right moment.

This should be used by PlatformTheme implementations to ensure that multiple changes to a PlatformTheme's properties do not emit multiple change signals, instead batching all of them into a single signal emission. This then ensures things making use of PlatformTheme aren't needlessly redrawn or redrawn in a partially changed state.

Since

6.7

Definition at line 379 of file platformtheme.h.

Member Typedef Documentation

PropertyChanges

QFlags< PropertyChange > Kirigami::Platform::PlatformThemeChangeTracker::PropertyChanges

Definition at line 395 of file platformtheme.h.

Member Enumeration Documentation

PropertyChange

enum class Kirigami::Platform::PlatformThemeChangeTracker::PropertyChange : uint8_t

strong

Flags used to indicate changes made to certain properties.

Definition at line 385 of file platformtheme.h.

Constructor & Destructor Documentation

PlatformThemeChangeTracker()

Kirigami::Platform::PlatformThemeChangeTracker::PlatformThemeChangeTracker	(	PlatformTheme *	theme,
		PropertyChanges	changes = PropertyChange::None )

Definition at line 1048 of file platformtheme.cpp.

~PlatformThemeChangeTracker()

Kirigami::Platform::PlatformThemeChangeTracker::~PlatformThemeChangeTracker ( )

noexcept

Definition at line 1062 of file platformtheme.cpp.

Member Function Documentation

markDirty()

void Kirigami::Platform::PlatformThemeChangeTracker::markDirty

(

PropertyChanges

changes

)

Definition at line 1075 of file platformtheme.cpp.

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

• platformtheme.h
• platformtheme.cpp