内容

• 特性
• 信号
• 详细描述

ThumbnailToolBar QML Type

Allows manipulating the window's thumbnail toolbar. 更多...

导入语句：	import QtWinExtras 1.0
Since:	QtWinExtras 1.0

• 所有成员列表，包括继承成员

特性

• iconicLivePreviewSource : url
• iconicNotificationsEnabled : bool
• iconicThumbnailSource : url

信号

• iconicLivePreviewRequested ()
• iconicThumbnailRequested ()

详细描述

This class allows an application to embed a toolbar in the thumbnail of a window, which is shown when hovering over its taskbar icon. It provides quick access to the window's commands without requiring the user to restore or activate the window.

范例

Window {
    ThumbnailToolBar {
        ThumbnailToolButton { iconSource: "qrc:///player_rew.png"; tooltip: "Rewind"; onClicked: player.rewind() }
        ThumbnailToolButton { iconSource: "qrc:///player_pause.png"; tooltip: "Pause"; onClicked: player.togglePlay() }
        ThumbnailToolButton { iconSource: "qrc:///player_fwd.png"; tooltip: "Forward"; onClicked: player.forward() }
        ThumbnailToolButton { interactive: false; flat: true }
        ThumbnailToolButton { iconSource: "qrc:///configure.png"; tooltip: "Settings"; onClicked: settingsWindow.show() }
        ThumbnailToolButton { iconSource: "qrc:///document_open_folder.png"; tooltip: "Open"; onClicked: player.open() }
    }
}
					

特性文档编制

iconicLivePreviewSource : url

The pixmap for use as a live (peek) preview when tabbing into the application.

This QML property was introduced in Qt 5.4.

iconicNotificationsEnabled : bool

This property holds whether the signals iconicThumbnailRequested() or iconicLivePreviewRequested() 会被发射。

This QML property was introduced in Qt 5.4.

iconicThumbnailSource : url

The pixmap for use as a thumbnail representation

This QML property was introduced in Qt 5.4.

信号文档编制

iconicLivePreviewRequested ()

This signal is emitted when the operating system requests a new iconic live preview pixmap, typically when the user ALT-tabs to the application.

This QML signal was introduced in Qt 5.4.

iconicThumbnailRequested ()

This signal is emitted when the operating system requests a new iconic thumbnail pixmap, typically when the thumbnail is shown.

This QML signal was introduced in Qt 5.4.