eric6.Snapshot.SnapshotWaylandGrabber

Module implementing a grabber object for non-Wayland desktops.

Global Attributes

None

Classes

SnapshotWaylandGrabber

Class implementing a grabber object for non-Wayland desktops.

Functions

None

SnapshotWaylandGrabber

Class implementing a grabber object for non-Wayland desktops.

Signals

grabbed(QPixmap): emitted after the grab operation is finished

Derived from

QObject

Class Attributes

None

Class Methods

None

Methods

SnapshotWaylandGrabber	Constructor
__checkReply	Private method to check, if a reply is valid.
__grabFullscreen	Private method to grab the complete desktop.
__grabRectangle	Private method to grab a rectangular desktop area.
__grabSelectedScreen	Private method to grab a selected screen.
__grabSelectedWindow	Private method to grab a selected window.
__performGrab	Private method to perform the grab operations.
__temporaryFilename	Private method to generate a temporary filename.
grab	Public method to perform a grab operation potentially after a delay.
supportedModes	Public method to get the supported screenshot modes.

Static Methods

None

SnapshotWaylandGrabber (Constructor)

SnapshotWaylandGrabber(parent=None)

Constructor

parent (QObject): reference to the parent object

SnapshotWaylandGrabber.__checkReply

__checkReply(reply, argumentsCount)

Private method to check, if a reply is valid.

reply (QDBusMessage): reference to the reply message
argumentsCount (int): number of expected arguments

Returns:: flag indicating validity

Return Type:: bool

SnapshotWaylandGrabber.__grabFullscreen

__grabFullscreen()

Private method to grab the complete desktop.

SnapshotWaylandGrabber.__grabRectangle

__grabRectangle()

Private method to grab a rectangular desktop area.

SnapshotWaylandGrabber.__grabSelectedScreen

__grabSelectedScreen()

Private method to grab a selected screen.

SnapshotWaylandGrabber.__grabSelectedWindow

__grabSelectedWindow()

Private method to grab a selected window.

SnapshotWaylandGrabber.__performGrab

__performGrab()

Private method to perform the grab operations.

Raises RuntimeError:: raised to indicate an unsupported grab mode

SnapshotWaylandGrabber.__temporaryFilename

__temporaryFilename()

Private method to generate a temporary filename.

Returns:: path name for a unique, temporary file

Return Type:: str

SnapshotWaylandGrabber.grab

grab(mode, delay=0, captureCursor=False, captureDecorations=False)

Public method to perform a grab operation potentially after a delay.

mode (ScreenshotModes): screenshot mode
delay (int): delay in seconds
captureCursor (bool): flag indicating to include the mouse cursor
captureDecorations (bool): flag indicating to include the window decorations (only used for mode SnapshotModes.SelectedWindow)

SnapshotWaylandGrabber.supportedModes

supportedModes()

Public method to get the supported screenshot modes.

Returns:: tuple of supported screenshot modes

Return Type:: tuple of SnapshotModes

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