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| |
| #include "qquicksystempalette_p.h" |
| |
| #include <QGuiApplication> |
| |
| #include <private/qobject_p.h> |
| |
| QT_BEGIN_NAMESPACE |
| |
| class QQuickSystemPalettePrivate : public QObjectPrivate |
| { |
| public: |
| QPalette::ColorGroup group; |
| }; |
| |
| |
| |
| /*! |
| \qmltype SystemPalette |
| \instantiates QQuickSystemPalette |
| \inqmlmodule QtQuick |
| \ingroup qtquick-visual-utility |
| \brief Provides access to the Qt palettes. |
| |
| The SystemPalette type provides access to the Qt application |
| palettes. This provides information about the standard colors used |
| for application windows, buttons and other features. These colors |
| are grouped into three \e {color groups}: \c Active, \c Inactive, |
| and \c Disabled. See the QPalette documentation for details about |
| color groups and the properties provided by SystemPalette. |
| |
| This can be used to color items in a way that provides a more |
| native look and feel. |
| |
| The following example creates a palette from the \c Active color |
| group and uses this to color the window and text items |
| appropriately: |
| |
| \snippet qml/systempalette.qml 0 |
| |
| \sa QPalette |
| */ |
| QQuickSystemPalette::QQuickSystemPalette(QObject *parent) |
| : QObject(*(new QQuickSystemPalettePrivate), parent) |
| { |
| Q_D(QQuickSystemPalette); |
| d->group = QPalette::Active; |
| connect(qApp, SIGNAL(paletteChanged(QPalette)), this, SIGNAL(paletteChanged())); |
| } |
| |
| QQuickSystemPalette::~QQuickSystemPalette() |
| { |
| } |
| |
| /*! |
| \qmlproperty color QtQuick::SystemPalette::window |
| The window (general background) color of the current color group. |
| |
| \sa QPalette::ColorRole |
| */ |
| QColor QQuickSystemPalette::window() const |
| { |
| Q_D(const QQuickSystemPalette); |
| return QGuiApplication::palette().color(d->group, QPalette::Window); |
| } |
| |
| /*! |
| \qmlproperty color QtQuick::SystemPalette::windowText |
| The window text (general foreground) color of the current color group. |
| |
| \sa QPalette::ColorRole |
| */ |
| QColor QQuickSystemPalette::windowText() const |
| { |
| Q_D(const QQuickSystemPalette); |
| return QGuiApplication::palette().color(d->group, QPalette::WindowText); |
| } |
| |
| /*! |
| \qmlproperty color QtQuick::SystemPalette::base |
| The base color of the current color group. |
| |
| \sa QPalette::ColorRole |
| */ |
| QColor QQuickSystemPalette::base() const |
| { |
| Q_D(const QQuickSystemPalette); |
| return QGuiApplication::palette().color(d->group, QPalette::Base); |
| } |
| |
| /*! |
| \qmlproperty color QtQuick::SystemPalette::text |
| The text color of the current color group. |
| |
| \sa QPalette::ColorRole |
| */ |
| QColor QQuickSystemPalette::text() const |
| { |
| Q_D(const QQuickSystemPalette); |
| return QGuiApplication::palette().color(d->group, QPalette::Text); |
| } |
| |
| /*! |
| \qmlproperty color QtQuick::SystemPalette::alternateBase |
| The alternate base color of the current color group. |
| |
| \sa QPalette::ColorRole |
| */ |
| QColor QQuickSystemPalette::alternateBase() const |
| { |
| Q_D(const QQuickSystemPalette); |
| return QGuiApplication::palette().color(d->group, QPalette::AlternateBase); |
| } |
| |
| /*! |
| \qmlproperty color QtQuick::SystemPalette::button |
| The button color of the current color group. |
| |
| \sa QPalette::ColorRole |
| */ |
| QColor QQuickSystemPalette::button() const |
| { |
| Q_D(const QQuickSystemPalette); |
| return QGuiApplication::palette().color(d->group, QPalette::Button); |
| } |
| |
| /*! |
| \qmlproperty color QtQuick::SystemPalette::buttonText |
| The button text foreground color of the current color group. |
| |
| \sa QPalette::ColorRole |
| */ |
| QColor QQuickSystemPalette::buttonText() const |
| { |
| Q_D(const QQuickSystemPalette); |
| return QGuiApplication::palette().color(d->group, QPalette::ButtonText); |
| } |
| |
| /*! |
| \qmlproperty color QtQuick::SystemPalette::light |
| The light color of the current color group. |
| |
| \sa QPalette::ColorRole |
| */ |
| QColor QQuickSystemPalette::light() const |
| { |
| Q_D(const QQuickSystemPalette); |
| return QGuiApplication::palette().color(d->group, QPalette::Light); |
| } |
| |
| /*! |
| \qmlproperty color QtQuick::SystemPalette::midlight |
| The midlight color of the current color group. |
| |
| \sa QPalette::ColorRole |
| */ |
| QColor QQuickSystemPalette::midlight() const |
| { |
| Q_D(const QQuickSystemPalette); |
| return QGuiApplication::palette().color(d->group, QPalette::Midlight); |
| } |
| |
| /*! |
| \qmlproperty color QtQuick::SystemPalette::dark |
| The dark color of the current color group. |
| |
| \sa QPalette::ColorRole |
| */ |
| QColor QQuickSystemPalette::dark() const |
| { |
| Q_D(const QQuickSystemPalette); |
| return QGuiApplication::palette().color(d->group, QPalette::Dark); |
| } |
| |
| /*! |
| \qmlproperty color QtQuick::SystemPalette::mid |
| The mid color of the current color group. |
| |
| \sa QPalette::ColorRole |
| */ |
| QColor QQuickSystemPalette::mid() const |
| { |
| Q_D(const QQuickSystemPalette); |
| return QGuiApplication::palette().color(d->group, QPalette::Mid); |
| } |
| |
| /*! |
| \qmlproperty color QtQuick::SystemPalette::shadow |
| The shadow color of the current color group. |
| |
| \sa QPalette::ColorRole |
| */ |
| QColor QQuickSystemPalette::shadow() const |
| { |
| Q_D(const QQuickSystemPalette); |
| return QGuiApplication::palette().color(d->group, QPalette::Shadow); |
| } |
| |
| /*! |
| \qmlproperty color QtQuick::SystemPalette::highlight |
| The highlight color of the current color group. |
| |
| \sa QPalette::ColorRole |
| */ |
| QColor QQuickSystemPalette::highlight() const |
| { |
| Q_D(const QQuickSystemPalette); |
| return QGuiApplication::palette().color(d->group, QPalette::Highlight); |
| } |
| |
| /*! |
| \qmlproperty color QtQuick::SystemPalette::highlightedText |
| The highlighted text color of the current color group. |
| |
| \sa QPalette::ColorRole |
| */ |
| QColor QQuickSystemPalette::highlightedText() const |
| { |
| Q_D(const QQuickSystemPalette); |
| return QGuiApplication::palette().color(d->group, QPalette::HighlightedText); |
| } |
| |
| /*! |
| \qmlproperty enumeration QtQuick::SystemPalette::colorGroup |
| |
| The color group of the palette. This can be one of: |
| |
| \list |
| \li SystemPalette.Active (default) |
| \li SystemPalette.Inactive |
| \li SystemPalette.Disabled |
| \endlist |
| |
| \sa QPalette::ColorGroup |
| */ |
| QQuickSystemPalette::ColorGroup QQuickSystemPalette::colorGroup() const |
| { |
| Q_D(const QQuickSystemPalette); |
| return (QQuickSystemPalette::ColorGroup)d->group; |
| } |
| |
| void QQuickSystemPalette::setColorGroup(QQuickSystemPalette::ColorGroup colorGroup) |
| { |
| Q_D(QQuickSystemPalette); |
| d->group = (QPalette::ColorGroup)colorGroup; |
| emit paletteChanged(); |
| } |
| |
| QT_END_NAMESPACE |
| |
| #include "moc_qquicksystempalette_p.cpp" |