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Qt for MCUs Reference Pages

Class Lists

Qul::Application	Used to start Qt Quick Ultralite
Qul::ApplicationConfiguration	Application configuration class with text cache and other configurations
Qul::ApplicationSettings	Container for Application settings
Qul::EventQueue	Provides a convenient way to send and receive events across different parts of the application
Qul::Image	An image representation that allows direct access to the pixel data
Qul::ImageProvider	Interface for supporting image requests in QML
Qul::ImageWriteGuard	A helper for calling Image::beginWrite() and Image::endWrite()
Qul::ListModel	Inherit from this class to expose a model to QML
Qul::Object	Provides abstract implementation for all items or objects used in Qt Quick Ultralite
Qul::PaintedItemDelegate	Base class for representing painted item objects
Qul::Platform::Config	This struct provides runtime representation of platform configuration
Qul::Platform::DeviceLink	This class provides functionality for communication between host and device
Qul::Platform::DeviceLinkInterface	This provides the interface to implement by the platform
Qul::Platform::FrameStatistics	Provides frame rendering statistics
Qul::Platform::FramebufferFormat	This struct contains information about a framebuffer
Qul::Platform::MessageQueue	A convenience class used to interface with the queue implementation
Qul::Platform::MessageQueueInterface	Interface class providing platform-specific queues to Qt Quick Ultralite
Qul::Platform::PerformanceMetrics	Provides performance metrics
Qul::Platform::PlatformContext	This class provides an abstract interface to implement platform context
Qul::Platform::SinglePointTouchEvent	A struct containing information related to a single point touch event
Qul::Platform::SinglePointTouchEventDispatcher	A convenience class for handling single point touch from the platform
Qul::Platform::StackAllocator	Provides a simple memory allocator for functions that might temporarily require some extra memory for caching
Qul::PlatformInterface::Allocator	A memory allocator for use with the C++ standard containers
Qul::PlatformInterface::Brush	Represents the fill pattern of shapes drawn using DrawingEngine
Qul::PlatformInterface::DefaultPathDataStroker	Default implementation
Qul::PlatformInterface::DrawingDevice	Defines a device which can be drawn onto
Qul::PlatformInterface::DrawingEngine	This class provides an abstract interface for blending functions
Qul::PlatformInterface::File	Abstract API to implement access to files
Qul::PlatformInterface::Filesystem	Abstract API to implement custom file systems
Qul::PlatformInterface::GenericMatrix	Template class representing a matrix
Qul::PlatformInterface::GradientStop	Represents a single gradient stop in a gradient
Qul::PlatformInterface::GradientStops	Represents a set of stop points used to define the color transitions of gradients
Qul::PlatformInterface::ImageDecoder	Abstract API to implement custom image decoders
Qul::PlatformInterface::LayerEngine	This class provides an abstract interface for managing hardware layers
Qul::PlatformInterface::LinearGradient	Represents a linear gradient used by Brush
Qul::PlatformInterface::MemoryAllocator	This class provides an abstract interface for memory allocation
Qul::PlatformInterface::PathData	This class represents vector path data
Qul::PlatformInterface::PathDataArcSegment	Represents a path data arc segment
Qul::PlatformInterface::PathDataCubicBezierSegment	Represents a path data cubic bezier segment
Qul::PlatformInterface::PathDataIterator	A convenience class for iterating over path data segments
Qul::PlatformInterface::PathDataLargeClockWiseArcSegment	Represents a path data large clockwise arc segment
Qul::PlatformInterface::PathDataLargeCounterClockWiseArcSegment	Represents a path data large counterclockwise arc segment
Qul::PlatformInterface::PathDataLineSegment	Represents a path data line segment
Qul::PlatformInterface::PathDataMoveSegment	Represents a path data move segment
Qul::PlatformInterface::PathDataPathSeparatorSegment	Represents a path data path separator segment
Qul::PlatformInterface::PathDataQuadraticBezierSegment	Represents a path data quadratic bezier segment
Qul::PlatformInterface::PathDataSegment	Represents a single path data segment of the Qul::PlatformInterface::PathData class
Qul::PlatformInterface::PathDataSmallClockWiseArcSegment	Represents a path data small clockwise arc segment
Qul::PlatformInterface::PathDataSmallCounterClockWiseArcSegment	Represents a path data small counterclockwise arc segment
Qul::PlatformInterface::PathDataStroker	Generates stroke representation for a shape
Qul::PlatformInterface::PixelDataPointer	A structure containing information about precise (bit perfect) pixel data location
Qul::PlatformInterface::Point	Defines a point in the plane using integer precision
Qul::PlatformInterface::PointF	Defines a point in the plane using floating point precision. A point is specified by a x coordinate and an y coordinate which can be accessed using the x() and y() functions. The coordinates of the point are specified using floating point numbers for accuracy. The isNull() function returns true if both x and y are set to 0.0. The coordinates can be set (or altered) using the setX() and setY() functions, or alternatively the rx() and ry() functions which return references to the coordinates (allowing direct manipulation)
Qul::PlatformInterface::Rect	Defines a rectangle in the plane using integer precision
Qul::PlatformInterface::RectF	Defines a rectangle in the plane using floating point precision
Qul::PlatformInterface::Rgba32	Storage space for RGBA colors
Qul::PlatformInterface::Screen	Holds information about display size in pixels
Qul::PlatformInterface::Size	Defines the size of a two-dimensional object using integer point precision
Qul::PlatformInterface::SizeF	Defines the size of a two-dimensional object using floating point precision
Qul::PlatformInterface::StrokeProperties	A struct specifying the stroke properties of a path
Qul::PlatformInterface::Texture	A class containing information about a texture
Qul::PlatformInterface::TouchPoint	Represents single touch point
Qul::PlatformInterface::Transform	Specifies 2D transformations of a coordinate system
Qul::Property	Can be used to hold a property of a given type
Qul::RootItem	Public type used in Application::setRootItem()
Qul::SharedImage	Shared reference to image data
Qul::Signal	Allows creating a signal that can be connected from QML
Qul::Singleton	Inherit from this class to expose the C++ class or struct to the QML as a singleton
Qul::Timer	Provides a way to run repetitive and single-shot timers
Tvii::Configuration::Config	A struct holding the config for an OTF layer
Tvii::Warping::WarpInfo	A struct holding information about layer's warping capabilities

QML Reference

Platform Reference

Qt Quick Ultralite Supported Environment

Available under certain Qt licenses.
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