KColorSchemeWatcher Class
Information about system-wide color preferences. More...
| Header: | #include <KColorSchemeWatcher> |
| CMake: | find_package(KF6 REQUIRED COMPONENTS GuiAddons)target_link_libraries(mytarget PRIVATE KF6::GuiAddons) |
| Inherits: | QObject |
Public Types
| enum | ColorPreference { NoPreference, PreferDark, PreferLight, PreferHighContrast } |
Public Functions
| KColorSchemeWatcher(QObject *parent = nullptr) | |
| KColorSchemeWatcher::ColorPreference | systemPreference() const |
Signals
| void | systemPreferenceChanged() |
Detailed Description
Member Type Documentation
enum KColorSchemeWatcher::ColorPreference
Encodes the color preference of the user to be used by applications as configured in the system settings. On some systems not all values are returned, e.g. PreferHighContrast is currently only returned on Windows.
| Constant | Value | Description |
|---|---|---|
KColorSchemeWatcher::NoPreference | 0 | No preference available |
KColorSchemeWatcher::PreferDark | 1 | The user prefers a dark color scheme |
KColorSchemeWatcher::PreferLight | 2 | The user prefers a light color scheme |
KColorSchemeWatcher::PreferHighContrast (since 6.13) | 3 | The user prefers a system-provided high-contrast color scheme |
See also systemPreference.
Member Function Documentation
KColorSchemeWatcher::KColorSchemeWatcher(QObject *parent = nullptr)
KColorSchemeWatcher::ColorPreference KColorSchemeWatcher::systemPreference() const
The system-wide color preference.
[signal] void KColorSchemeWatcher::systemPreferenceChanged()
Emitted when systemPreference changes.