QWaylandXdgToplevelV6 Class
The QWaylandXdgToplevelV6 class represents the toplevel window specific parts of an xdg surface. More...
| Header: | #include <QWaylandXdgToplevelV6> |
| qmake: | QT += waylandcompositor |
| Since: | Qt 5.10 |
| Inherits: | QObject |
This class was introduced in Qt 5.10.
Properties
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Public Functions
| QWaylandXdgToplevelV6(QWaylandXdgSurfaceV6 *xdgSurface, QWaylandResource &resource) | |
| bool | activated() const |
| QString | appId() const |
| bool | fullscreen() const |
| QSize | maxSize() const |
| bool | maximized() const |
| QSize | minSize() const |
| QWaylandXdgToplevelV6 * | parentToplevel() const |
| bool | resizing() const |
| void | sendClose() |
| uint | sendConfigure(const QSize &size, const QVector<QWaylandXdgToplevelV6::State> &states) |
| uint | sendFullscreen(const QSize &size) |
| uint | sendMaximized(const QSize &size) |
| uint | sendResizing(const QSize &maxSize) |
| uint | sendUnmaximized(const QSize &size = QSize(0, 0)) |
| QSize | sizeForResize(const QSizeF &size, const QPointF &delta, Qt::Edges edges) const |
| QString | title() const |
Signals
| void | activatedChanged() |
| void | appIdChanged() |
| void | fullscreenChanged() |
| void | maxSizeChanged() |
| void | maximizedChanged() |
| void | minSizeChanged() |
| void | parentToplevelChanged() |
| void | resizingChanged() |
| void | statesChanged() |
| void | titleChanged() |
Static Public Members
| QWaylandSurfaceRole * | role() |
Detailed Description
This class is part of the QWaylandXdgShellV6 extension and provides a way to extend the functionality of an QWaylandXdgSurfaceV6 with features specific to desktop-style windows.
It corresponds to the Wayland interface zxdg_toplevel_v6.
Property Documentation
activated : const bool
This property holds whether toplevel is drawing itself as having input focus.
Access functions:
| bool | activated() const |
Notifier signal:
| void | activatedChanged() |
appId : const QString
This property holds the app id of the QWaylandXdgToplevelV6.
Access functions:
| QString | appId() const |
Notifier signal:
| void | appIdChanged() |
fullscreen : const bool
This property holds whether the client has acknowledged that it should be fullscreen.
Access functions:
| bool | fullscreen() const |
Notifier signal:
| void | fullscreenChanged() |
maxSize : const QSize
This property holds the maximum size of the QWaylandXdgToplevelV6.
The compositor is free to ignore this value and request a larger size.
Access functions:
| QSize | maxSize() const |
Notifier signal:
| void | maxSizeChanged() |
maximized : const bool
This property holds whether the client has acknowledged that it should be maximized.
Access functions:
| bool | maximized() const |
Notifier signal:
| void | maximizedChanged() |
minSize : const QSize
This property holds the minimum size of the QWaylandXdgToplevelV6.
The compositor is free to ignore this value and request a smaller size.
Access functions:
| QSize | minSize() const |
Notifier signal:
| void | minSizeChanged() |
parentToplevel : QWaylandXdgToplevelV6* const
This property holds the XdgToplevelV6 parent of this XdgToplevelV6.
Access functions:
| QWaylandXdgToplevelV6 * | parentToplevel() const |
Notifier signal:
| void | parentToplevelChanged() |
resizing : const bool
This property holds whether the client has acknowledged that it is being resized.
Access functions:
| bool | resizing() const |
Notifier signal:
| void | resizingChanged() |
states : const QList<int>
This property holds the last states the client acknowledged for this QWaylandToplevelV6.
Notifier signal:
| void | statesChanged() |
title : const QString
This property holds the title of the QWaylandXdgToplevelV6.
Access functions:
| QString | title() const |
Notifier signal:
| void | titleChanged() |
Member Function Documentation
QWaylandXdgToplevelV6::QWaylandXdgToplevelV6(QWaylandXdgSurfaceV6 *xdgSurface, QWaylandResource &resource)
Constructs a QWaylandXdgToplevelV6 for the given xdgSurface and resource.
[static] QWaylandSurfaceRole *QWaylandXdgToplevelV6::role()
Returns the surface role for the QWaylandToplevelV6.
void QWaylandXdgToplevelV6::sendClose()
Sends a close event to the client. The client may choose to ignore the event.
Note: This function can be invoked via the meta-object system and from QML. See Q_INVOKABLE.
uint QWaylandXdgToplevelV6::sendConfigure(const QSize &size, const QVector<QWaylandXdgToplevelV6::State> &states)
Sends a configure event to the client. Parameter size contains the pixel size of the surface. A size of zero means the client is free to decide the size. Known states are enumerated in QWaylandXdgToplevelV6::State.
uint QWaylandXdgToplevelV6::sendFullscreen(const QSize &size)
Convenience for sending a configure event with the fullscreen state set, and maximized and resizing removed. The activated state is left in its current state.
size is the new size of the window.
Note: This function can be invoked via the meta-object system and from QML. See Q_INVOKABLE.
See also sendUnmaximized.
uint QWaylandXdgToplevelV6::sendMaximized(const QSize &size)
Convenience for sending a configure event with the maximized state set, and fullscreen and resizing removed. The activated state is left in its current state.
size is the new size of the window.
Note: This function can be invoked via the meta-object system and from QML. See Q_INVOKABLE.
uint QWaylandXdgToplevelV6::sendResizing(const QSize &maxSize)
Convenience for sending a configure event with the resizing state set, and maximized and fullscreen removed. The activated state is left in its current state.
maxSize is the new size of the window.
Note: This function can be invoked via the meta-object system and from QML. See Q_INVOKABLE.
uint QWaylandXdgToplevelV6::sendUnmaximized(const QSize &size = QSize(0, 0))
Convenience for sending a configure event with the maximized, fullscreen and resizing states removed, and fullscreen and resizing removed. The activated state is left in its current state.
size is the new size of the window. If size is zero, the client decides the size.
Note: This function can be invoked via the meta-object system and from QML. See Q_INVOKABLE.
QSize QWaylandXdgToplevelV6::sizeForResize(const QSizeF &size, const QPointF &delta, Qt::Edges edges) const
Convenience for computing the new size given the current size, a delta, and the edges active in the drag.
Note: This function can be invoked via the meta-object system and from QML. See Q_INVOKABLE.
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