juce Namespace Reference

Namespaces
	AnimatedPositionBehaviours
	Contains classes for different types of physics behaviours - these classes are used as template parameters for the AnimatedPosition class.
	anonymous_namespace{juce_android_JNIHelpers.h}
	anonymous_namespace{juce_mac_CoreGraphicsHelpers.h}
	anonymous_namespace{juce_posix_IPAddress.h}
	anonymous_namespace{juce_posix_SharedCode.h}
	anonymous_namespace{juce_WindowsHooks.h}
	BlocksProtocol
	dsp
	LinuxEventLoop
	RenderingHelpers
	StandardApplicationCommandIDs
	A set of general-purpose application command IDs.
	TypeHelpers
	This namespace contains a few template classes for helping work out class type variations.

Classes
class	AbstractFifo
	Encapsulates the logic required to implement a lock-free FIFO. More...
class	ActionBroadcaster
	Manages a list of ActionListeners, and can send them messages. More...
class	ActionListener
	Interface class for delivery of events that are sent by an ActionBroadcaster. More...
class	ActiveXControlComponent
	A Windows-specific class that can create and embed an ActiveX control inside itself. More...
class	ActivityLifecycleCallbacks
class	ADSR
	A very simple ADSR envelope class. More...
class	AffineTransform
	Represents a 2D affine-transformation matrix. More...
class	AiffAudioFormat
	Reads and Writes AIFF format audio files. More...
class	AlertWindow
	A window that displays a message and has buttons for the user to react to it. More...
class	Analytics
	A singleton class to manage analytics data. More...
struct	AnalyticsDestination
	An interface for handling analytics events collected by an Analytics object. More...
struct	AndroidGLCallbacks
class	AndroidInterfaceImplementer
class	AndroidViewComponent
	An Android-specific class that can create and embed a View inside itself. More...
class	AnimatedAppComponent
	A base class for writing simple one-page graphical apps. More...
class	AnimatedPosition
	Models a 1-dimensional position that can be dragged around by the user, and which will then continue moving with a customisable physics behaviour when released. More...
class	AppleRemoteDevice
	Receives events from an Apple IR remote control device (Only available in OSX!). More...
struct	ApplicationCommandInfo
	Holds information describing an application command. More...
class	ApplicationCommandManager
	One of these objects holds a list of all the commands your app can perform, and despatches these commands when needed. More...
class	ApplicationCommandManagerListener
	A listener that receives callbacks from an ApplicationCommandManager when commands are invoked or the command list is changed. More...
class	ApplicationCommandTarget
	A command target publishes a list of command IDs that it can perform. More...
class	ApplicationProperties
	Manages a collection of properties. More...
struct	ArgumentList
	Holds a list of command-line arguments, and provides useful methods for searching and operating on them. More...
class	Array
	Holds a resizable array of primitive or copy-by-value objects. More...
class	ArrayAllocationBase
	Implements some basic array storage allocation functions. More...
class	ArrayBase
	A basic object container. More...
class	ArrowButton
	A button with an arrow in it. More...
class	AsyncUpdater
	Has a callback method that is triggered asynchronously. More...
struct	Atomic
	A simple wrapper around std::atomic. More...
struct	Atoms
class	AttributedString
	A text string with a set of colour/font settings that are associated with sub-ranges of the text. More...
class	AudioAppComponent
	A base class for writing audio apps that stream from the audio i/o devices. More...
class	AudioBuffer
	A multi-channel buffer containing floating point audio samples. More...
class	AudioCDBurner
	{Audio} More...
class	AudioCDReader
	A type of AudioFormatReader that reads from an audio CD. More...
class	AudioChannelSet
	Represents a set of audio channel types. More...
class	AudioData
	This class a container which holds all the classes pertaining to the AudioData::Pointer audio sample format class. More...
class	AudioDataConverters
	A set of routines to convert buffers of 32-bit floating point data to and from various integer formats. More...
class	AudioDeviceManager
	Manages the state of some audio and midi i/o devices. More...
class	AudioDeviceSelectorComponent
	A component containing controls to let the user change the audio settings of an AudioDeviceManager object. More...
class	AudioFormat
	Subclasses of AudioFormat are used to read and write different audio file formats. More...
class	AudioFormatManager
	A class for keeping a list of available audio formats, and for deciding which one to use to open a given file. More...
class	AudioFormatReader
	Reads samples from an audio file stream. More...
class	AudioFormatReaderSource
	A type of AudioSource that will read from an AudioFormatReader. More...
class	AudioFormatWriter
	Writes samples to an audio file stream. More...
class	AudioIODevice
	Base class for an audio device with synchronised input and output channels. More...
class	AudioIODeviceCallback
	One of these is passed to an AudioIODevice object to stream the audio data in and out. More...
class	AudioIODeviceType
	Represents a type of audio driver, such as DirectSound, ASIO, CoreAudio, etc. More...
class	AudioParameterBool
	Provides a class of AudioProcessorParameter that can be used as a boolean value. More...
class	AudioParameterChoice
	Provides a class of AudioProcessorParameter that can be used to select an indexed, named choice from a list. More...
class	AudioParameterFloat
	A subclass of AudioProcessorParameter that provides an easy way to create a parameter which maps onto a given NormalisableRange. More...
class	AudioParameterInt
	Provides a class of AudioProcessorParameter that can be used as an integer value with a given range. More...
class	AudioPlayHead
	A subclass of AudioPlayHead can supply information about the position and status of a moving play head during audio playback. More...
class	AudioPluginFormat
	The base class for a type of plugin format, such as VST, AudioUnit, LADSPA, etc. More...
class	AudioPluginFormatManager
	This maintains a list of known AudioPluginFormats. More...
class	AudioPluginInstance
	Base class for an active instance of a plugin. More...
class	AudioProcessLoadMeasurer
	Maintains an ongoing measurement of the proportion of time which is being spent inside an audio callback. More...
class	AudioProcessor
	Base class for audio processing classes or plugins. More...
class	AudioProcessorEditor
	Base class for the component that acts as the GUI for an AudioProcessor. More...
class	AudioProcessorGraph
	A type of AudioProcessor which plays back a graph of other AudioProcessors. More...
class	AudioProcessorListener
	Base class for listeners that want to know about changes to an AudioProcessor. More...
class	AudioProcessorParameter
	An abstract base class for parameter objects that can be added to an AudioProcessor. More...
class	AudioProcessorParameterGroup
	A class encapsulating a group of AudioProcessorParameters and nested AudioProcessorParameterGroups. More...
class	AudioProcessorParameterWithID
	This abstract base class is used by some AudioProcessorParameter helper classes. More...
class	AudioProcessorPlayer
	An AudioIODeviceCallback object which streams audio through an AudioProcessor. More...
class	AudioProcessorValueTreeState
	This class contains a ValueTree that is used to manage an AudioProcessor's entire state. More...
class	AudioSource
	Base class for objects that can produce a continuous stream of audio. More...
struct	AudioSourceChannelInfo
	Used by AudioSource::getNextAudioBlock(). More...
class	AudioSourcePlayer
	Wrapper class to continuously stream audio from an audio source to an AudioIODevice. More...
class	AudioSubsectionReader
	This class is used to wrap an AudioFormatReader and only read from a subsection of the file. More...
class	AudioThumbnail
	Makes it easy to quickly draw scaled views of the waveform shape of an audio file. More...
class	AudioThumbnailBase
	Provides a base for classes that can store and draw scaled views of an audio waveform. More...
class	AudioThumbnailCache
	An instance of this class is used to manage multiple AudioThumbnail objects. More...
class	AudioTransportSource
	An AudioSource that takes a PositionableAudioSource and allows it to be played, stopped, started, etc. More...
class	AudioUnitPluginFormat
	Implements a plugin format manager for AudioUnits. More...
class	AudioVisualiserComponent
	A simple component that can be used to show a scrolling waveform of audio data. More...
struct	Base64
	Contains some static methods for converting between binary and the standard base-64 encoding format. More...
class	BigInteger
	An arbitrarily large integer class. More...
struct	BitmapLEDProgram
	A simple Program to set the colours of individual LEDs. More...
class	Block
	Represents an individual BLOCKS device. More...
struct	BlockConfigManager
	Manages the configuration of blocks. More...
struct	BlockDeviceConnection
	Describes a phyiscal connection between two ports of two block devices. More...
struct	BlocksVersion
struct	BlockTopology
	Describes a set of blocks and the connections between them. More...
class	BlowFish
	BlowFish encryption class. More...
class	BluetoothMidiDevicePairingDialogue
	Opens a Bluetooth MIDI pairing dialogue that allows the user to view and connect to Bluetooth MIDI devices that are currently found nearby. More...
class	BooleanPropertyComponent
	A PropertyComponent that contains an on/off toggle button. More...
class	BorderSize
	Specifies a set of gaps to be left around the sides of a rectangle. More...
class	Box2DRenderer
	A simple implementation of the b2Draw class, used to draw a Box2D world. More...
class	BubbleComponent
	A component for showing a message or other graphics inside a speech-bubble-shaped outline, pointing at a location on the screen. More...
class	BubbleMessageComponent
	A speech-bubble component that displays a short message. More...
class	BufferedInputStream
	Wraps another input stream, and reads from it using an intermediate buffer. More...
class	BufferingAudioReader
	An AudioFormatReader that uses a background thread to pre-read data from another reader. More...
class	BufferingAudioSource
	An AudioSource which takes another source as input, and buffers it using a thread. More...
class	BurgerMenuComponent
	A component which lists all menu items and groups them into categories by their respective parent menus. More...
class	Button
	A base class for buttons. More...
class	ButtonPropertyComponent
	A PropertyComponent that contains a button. More...
class	ButtonTracker
	A class that automatically sends analytics events to the Analytics singleton when a button is clicked. More...
class	ByteOrder
	Contains static methods for converting the byte order between different endiannesses. More...
class	CachedComponentImage
	Base class used internally for structures that can store cached images of component state. More...
class	CachedValue
	This class acts as a typed wrapper around a property inside a ValueTree. More...
class	CallbackMessage
	A message that invokes a callback method when it gets delivered. More...
class	CallOutBox
	A box with a small arrow that can be used as a temporary pop-up window to show extra controls when a button or other component is clicked. More...
class	CameraDevice
	Controls any video capture devices that might be available. More...
class	CarbonViewWrapperComponent
	Creates a floating carbon window that can be used to hold a carbon UI. More...
class	CaretComponent
	{GUI} More...
class	CatmullRomInterpolator
	Interpolator for resampling a stream of floats using Catmull-Rom interpolation. More...
class	ChangeBroadcaster
	Holds a list of ChangeListeners, and sends messages to them when instructed. More...
class	ChangeListener
	Receives change event callbacks that are sent out by a ChangeBroadcaster. More...
class	ChannelRemappingAudioSource
	An AudioSource that takes the audio from another source, and re-maps its input and output channels to a different arrangement. More...
class	CharacterFunctions
	A collection of functions for manipulating characters and character strings. More...
class	CharPointer_ASCII
	Wraps a pointer to a null-terminated ASCII character string, and provides various methods to operate on the data. More...
class	CharPointer_UTF16
	Wraps a pointer to a null-terminated UTF-16 character string, and provides various methods to operate on the data. More...
class	CharPointer_UTF32
	Wraps a pointer to a null-terminated UTF-32 character string, and provides various methods to operate on the data. More...
class	CharPointer_UTF8
	Wraps a pointer to a null-terminated UTF-8 character string, and provides various methods to operate on the data. More...
class	ChildProcess
	Launches and monitors a child process. More...
class	ChildProcessMaster
	Acts as the master in a master/slave pair of connected processes. More...
class	ChildProcessSlave
	Acts as the slave end of a master/slave pair of connected processes. More...
class	ChoicePropertyComponent
	A PropertyComponent that shows its value as a combo box. More...
class	CodeDocument
	A class for storing and manipulating a source code file. More...
class	CodeEditorComponent
	A text editor component designed specifically for source code. More...
class	CodeTokeniser
	A base class for tokenising code so that the syntax can be displayed in a code editor. More...
class	Colour
	Represents a colour, also including a transparency value. More...
class	ColourGradient
	Describes the layout and colours that should be used to paint a colour gradient. More...
class	Colours
	Contains a set of predefined named colours (mostly standard HTML colours) More...
class	ColourSelector
	A component that lets the user choose a colour. More...
class	ComBaseClassHelper
	Handy base class for writing COM objects, providing ref-counting and a basic QueryInterface method. More...
class	ComBaseClassHelperBase
class	ComboBox
	A component that lets the user choose from a drop-down list of choices. More...
class	Component
	The base class for all JUCE user-interface objects. More...
class	ComponentAnimator
	Animates a set of components, moving them to a new position and/or fading their alpha levels. More...
class	ComponentBoundsConstrainer
	A class that imposes restrictions on a Component's size or position. More...
class	ComponentBuilder
	Loads and maintains a tree of Components from a ValueTree that represents them. More...
class	ComponentDragger
	An object to take care of the logic for dragging components around with the mouse. More...
class	ComponentListener
	Gets informed about changes to a component's hierarchy or position. More...
class	ComponentMovementWatcher
	An object that watches for any movement of a component or any of its parent components. More...
class	ComponentPeer
	The Component class uses a ComponentPeer internally to create and manage a real operating-system window. More...
class	ComSmartPtr
	A simple COM smart pointer. More...
class	ConcertinaPanel
	A panel which holds a vertical stack of components which can be expanded and contracted. More...
struct	ConsoleApplication
	Represents a the set of commands that a console app can perform, and provides helper functions for performing them. More...
struct	ContainerDeletePolicy
	Used by container classes as an indirect way to delete an object of a particular type. More...
class	ContentSharer
	A singleton class responsible for sharing content between apps and devices. More...
class	ControlButton
	Represents a button on a block device. More...
class	CoreAudioFormat
	OSX and iOS only - This uses the AudioToolbox framework to read any audio format that the system has a codec for. More...
class	CoreGraphicsContext
class	CPlusPlusCodeTokeniser
	A simple lexical analyser for syntax colouring of C++ code. More...
struct	CppTokeniserFunctions
	Class containing some basic functions for simple tokenising of C++ code. More...
class	CriticalSection
	A re-entrant mutex. More...
class	CustomTypeface
	A typeface that can be populated with custom glyphs. More...
class	DatagramSocket
	A wrapper for a datagram (UDP) socket. More...
class	Decibels
	This class contains some helpful static methods for dealing with decibel values. More...
class	DefaultElementComparator
	A simple ElementComparator class that can be used to sort an array of objects that support the '<' operator. More...
struct	DefaultHashFunctions
	A simple class to generate hash functions for some primitive types, intended for use with the HashMap class. More...
class	DeletedAtShutdown
	Classes derived from this will be automatically deleted when the application exits. More...
class	Desktop
	Describes and controls aspects of the computer's desktop. More...
class	DeviceChangeDetector
class	DialogWindow
	A dialog-box style window. More...
class	Direct2DLowLevelGraphicsContext
class	DirectoryContentsDisplayComponent
	A base class for components that display a list of the files in a directory. More...
class	DirectoryContentsList
	A class to asynchronously scan for details about the files in a directory. More...
class	DirectoryIterator
	Searches through the files in a directory, returning each file that is found. More...
class	Displays
	Manages details about connected display devices. More...
class	DocumentWindow
	A resizable window with a title bar and maximise, minimise and close buttons. More...
class	DragAndDropContainer
	Enables drag-and-drop behaviour for a component and all its sub-components. More...
class	DragAndDropTarget
	Components derived from this class can have things dropped onto them by a DragAndDropContainer. More...
class	Draggable3DOrientation
	Stores a 3D orientation, which can be rotated by dragging with the mouse. More...
class	Drawable
	The base class for objects which can draw themselves, e.g. More...
class	DrawableButton
	A button that displays a Drawable. More...
class	DrawableComposite
	A drawable object which acts as a container for a set of other Drawables. More...
class	DrawableImage
	A drawable object which is a bitmap image. More...
class	DrawablePath
	A drawable object which renders a filled or outlined shape. More...
class	DrawableRectangle
	A Drawable object which draws a rectangle. More...
class	DrawableShape
	A base class implementing common functionality for Drawable classes which consist of some kind of filled and stroked outline. More...
class	DrawableText
	A drawable object which renders a line of text. More...
struct	DropShadow
	Defines a drop-shadow effect. More...
class	DropShadowEffect
	An effect filter that adds a drop-shadow behind the image's content. More...
class	DropShadower
	Adds a drop-shadow to a component. More...
struct	DrumPadGridProgram
	{Blocks} More...
class	DummyCriticalSection
	A class that can be used in place of a real CriticalSection object, but which doesn't perform any locking. More...
class	DynamicLibrary
	Handles the opening and closing of DLLs. More...
class	DynamicObject
	Represents a dynamically implemented object. More...
class	EdgeTable
	A table of horizontal scan-line segments - used for rasterising Paths. More...
class	Expression
	A class for dynamically evaluating simple numeric expressions. More...
struct	ExtraLookAndFeelBaseClasses
	This class is used to hold a few look and feel base classes which are associated with classes that may not be present because they're from modules other than juce_gui_basics. More...
class	File
	Represents a local file or directory. More...
class	FileBasedDocument
	A class to take care of the logic involved with the loading/saving of some kind of document. More...
class	FileBrowserComponent
	A component for browsing and selecting a file or directory to open or save. More...
class	FileBrowserListener
	A listener for user selection events in a file browser. More...
class	FileChooser
	Creates a dialog box to choose a file or directory to load or save. More...
class	FileChooserDialogBox
	A file open/save dialog box. More...
class	FileDragAndDropTarget
	Components derived from this class can have files dropped onto them by an external application. More...
class	FileFilter
	Interface for deciding which files are suitable for something. More...
class	FileInputSource
	A type of InputSource that represents a normal file. More...
class	FileInputStream
	An input stream that reads from a local file. More...
class	FileListComponent
	A component that displays the files in a directory as a listbox. More...
class	FileLogger
	A simple implementation of a Logger that writes to a file. More...
class	FilenameComponent
	Shows a filename as an editable text box, with a 'browse' button and a drop-down list for recently selected files. More...
class	FilenameComponentListener
	Listens for events happening to a FilenameComponent. More...
class	FileOutputStream
	An output stream that writes into a local file. More...
class	FilePreviewComponent
	Base class for components that live inside a file chooser dialog box and show previews of the files that get selected. More...
class	FileSearchPath
	Represents a set of folders that make up a search path. More...
class	FileSearchPathListComponent
	Shows a set of file paths in a list, allowing them to be added, removed or re-ordered. More...
class	FileTreeComponent
	A component that displays the files in a directory as a treeview. More...
class	FillType
	Represents a colour or fill pattern to use for rendering paths. More...
class	FlacAudioFormat
	Reads and writes the lossless-compression FLAC audio format. More...
class	FlexBox
	Represents a FlexBox container, which contains and manages the layout of a set of FlexItem objects. More...
class	FlexItem
	Describes the properties of an item inside a FlexBox container. More...
class	FloatVectorOperations
	A collection of simple vector operations on arrays of floats, accelerated with SIMD instructions where possible. More...
class	FocusChangeListener
	Classes can implement this interface and register themselves with the Desktop class to receive callbacks when the currently focused component changes. More...
class	Font
	Represents a particular font, including its size, style, etc. More...
class	FragmentOverlay
class	GenericAudioProcessorEditor
	A type of UI component that displays the parameters of an AudioProcessor as a simple list of sliders, combo boxes and switches. More...
class	GenericScopedLock
	Automatically locks and unlocks a mutex object. More...
class	GenericScopedTryLock
	Automatically locks and unlocks a mutex object. More...
class	GenericScopedUnlock
	Automatically unlocks and re-locks a mutex object. More...
struct	GetXProperty
class	GIFImageFormat
	A subclass of ImageFileFormat for reading GIF files. More...
class	GlobalRef
class	GlowEffect
	A component effect that adds a coloured blur around the component's contents. More...
class	GlyphArrangement
	A set of glyphs, each with a position. More...
class	Graphics
	A graphics context, used for drawing a component or image. More...
class	Grid
	Container that handles geometry for grid layouts (fixed columns and rows) using a set of declarative rules. More...
class	GridItem
	Defines an item in a Grid. More...
class	GroupComponent
	A component that draws an outline around itself and has an optional title at the top, for drawing an outline around a group of controls. More...
class	GZIPCompressorOutputStream
	A stream which uses zlib to compress the data written into it. More...
class	GZIPDecompressorInputStream
	This stream will decompress a source-stream using zlib. More...
class	HashMap
	Holds a set of mappings between some key/value pairs. More...
class	HeapBlock
	Very simple container class to hold a pointer to some data on the heap. More...
class	HeavyweightLeakedObjectDetector
	This class is a useful way of tracking down hard to find memory leaks when the regular LeakedObjectDetector isn't enough. More...
class	HiddenMessageWindow
class	HighResolutionTimer
	A high-resolution periodic timer. More...
class	HyperlinkButton
	A button showing an underlined weblink, that will launch the link when it's clicked. More...
class	Identifier
	Represents a string identifier, designed for accessing properties by name. More...
class	IIRCoefficients
	A set of coefficients for use in an IIRFilter object. More...
class	IIRFilter
	An IIR filter that can perform low, high, or band-pass filtering on an audio signal. More...
class	IIRFilterAudioSource
	An AudioSource that performs an IIR filter on another source. More...
class	Image
	Holds a fixed-size bitmap. More...
class	ImageButton
	As the title suggests, this is a button containing an image. More...
class	ImageCache
	A global cache of images that have been loaded from files or memory. More...
class	ImageComponent
	A component that simply displays an image. More...
class	ImageConvolutionKernel
	Represents a filter kernel to use in convoluting an image. More...
class	ImageEffectFilter
	A graphical effect filter that can be applied to components. More...
class	ImageFileFormat
	Base-class for codecs that can read and write image file formats such as PNG, JPEG, etc. More...
class	ImagePixelData
	This is a base class for holding image data in implementation-specific ways. More...
class	ImagePreviewComponent
	A simple preview component that shows thumbnails of image files. More...
class	ImageType
	This base class is for handlers that control a type of image manipulation format, e.g. More...
class	InAppPurchases
	Provides in-app purchase functionality. More...
class	InputSource
	A lightweight object that can create a stream to read some kind of resource. More...
class	InputStream
	The base class for streams that read data. More...
class	InterprocessConnection
	Manages a simple two-way messaging connection to another process, using either a socket or a named pipe as the transport medium. More...
class	InterprocessConnectionServer
	An object that waits for client sockets to connect to a port on this host, and creates InterprocessConnection objects for each one. More...
class	InterProcessLock
	Acts as a critical section which processes can use to block each other. More...
class	iOSAudioIODevice
class	IPAddress
	Represents an IP address. More...
class	JavascriptEngine
	A simple javascript interpreter! More...
class	JNIClassBase
class	JPEGImageFormat
	A subclass of ImageFileFormat for reading and writing JPEG files. More...
class	JSON
	Contains static methods for converting JSON-formatted text to and from var objects. More...
class	JUCEApplication
	An instance of this class is used to specify initialisation and shutdown code for the application. More...
class	JUCEApplicationBase
	Abstract base class for application classes. More...
class	JUCESplashScreen
	The standard JUCE splash screen component. More...
class	JuceWindowIdentifier
class	Justification
	Represents a type of justification to be used when positioning graphical items. More...
class	KeyboardFocusTraverser
	Controls the order in which focus moves between components. More...
class	KeyGeneration
	Contains static utilities for generating key-files that can be unlocked by the OnlineUnlockStatus class. More...
class	KeyListener
	Receives callbacks when keys are pressed. More...
class	KeyMappingEditorComponent
	A component to allow editing of the keymaps stored by a KeyPressMappingSet object. More...
class	KeyPress
	Represents a key press, including any modifier keys that are needed. More...
class	KeyPressMappingSet
	Manages and edits a list of keypresses, which it uses to invoke the appropriate command in an ApplicationCommandManager. More...
class	KnownPluginList
	Manages a list of plugin types. More...
class	Label
	A component that displays a text string, and can optionally become a text editor when clicked. More...
class	LADSPAPluginFormat
	Implements a plugin format manager for LADSPA plugins. More...
class	LagrangeInterpolator
	Interpolator for resampling a stream of floats using 4-point lagrange interpolation. More...
class	LAMEEncoderAudioFormat
	An AudioFormat class which can use an installed version of the LAME mp3 encoder to encode a file. More...
class	LassoComponent
	A component that acts as a rectangular selection region, which you drag with the mouse to select groups of objects (in conjunction with a SelectedItemSet). More...
class	LassoSource
	A class used by the LassoComponent to manage the things that it selects. More...
class	LeakedObjectDetector
	Embedding an instance of this class inside another class can be used as a low-overhead way of detecting leaked instances. More...
struct	LEDColour
	A simple ARGB colour class for setting LEDs. More...
class	LEDGrid
	Represents a 2D grid of LEDs on a block device. More...
class	LEDRow
	Represents an LED strip on a device. More...
class	Line
	Represents a line. More...
class	LinearSmoothedValue
	Utility class for linearly smoothed values like volume etc. More...
class	LinkedListPointer
	Helps to manipulate singly-linked lists of objects. More...
class	ListBox
	A list of items that can be scrolled vertically. More...
class	ListBoxModel
	A subclass of this is used to drive a ListBox. More...
class	ListenerList
	Holds a set of objects and can invoke a member function callback on each object in the set with a single call. More...
class	LocalisedStrings
	Used to convert strings to localised foreign-language versions. More...
class	LocalRef
class	Logger
	Acts as an application-wide logging class. More...
class	LookAndFeel
	LookAndFeel objects define the appearance of all the JUCE widgets, and subclasses can be used to apply different 'skins' to the application. More...
class	LookAndFeel_V1
	The original JUCE look-and-feel, as used back from 2002 to about 2007ish. More...
class	LookAndFeel_V2
	This LookAndFeel subclass implements the juce style from around 2008-12. More...
class	LookAndFeel_V3
	The latest JUCE look-and-feel style, as introduced in 2013. More...
class	LookAndFeel_V4
	The latest JUCE look-and-feel style, as introduced in 2017. More...
class	LowLevelGraphicsContext
	Interface class for graphics context objects, used internally by the Graphics class. More...
class	LowLevelGraphicsPostScriptRenderer
	An implementation of LowLevelGraphicsContext that turns the drawing operations into a PostScript document. More...
class	LowLevelGraphicsSoftwareRenderer
	A lowest-common-denominator implementation of LowLevelGraphicsContext that does all its rendering in memory. More...
class	LuaTokeniser
	{GUI} More...
class	MACAddress
	Represents a MAC network card adapter address ID. More...
class	MarkerList
	Holds a set of named marker points along a one-dimensional axis. More...
struct	MathConstants
	Commonly used mathematical constants. More...
class	Matrix3D
	A 4x4 3D transformation matrix. More...
struct	MaxNumFileHandlesInitialiser
class	MD5
	MD5 checksum class. More...
class	MemoryAudioSource
	An AudioSource which takes some float audio data as an input. More...
class	MemoryBlock
	A class to hold a resizable block of raw data. More...
class	MemoryInputStream
	Allows a block of data to be accessed as a stream. More...
class	MemoryMappedAudioFormatReader
	A specialised type of AudioFormatReader that uses a MemoryMappedFile to read directly from an audio file. More...
class	MemoryMappedFile
	Maps a file into virtual memory for easy reading and/or writing. More...
class	MemoryOutputStream
	Writes data to an internal memory buffer, which grows as required. More...
class	MenuBarComponent
	A menu bar component. More...
class	MenuBarModel
	A class for controlling MenuBar components. More...
class	Message
	The base class for objects that can be sent to a MessageListener. More...
class	MessageListener
	MessageListener subclasses can post and receive Message objects. More...
class	MessageManager
	This class is in charge of the application's event-dispatch loop. More...
class	MessageManagerLock
	Used to make sure that the calling thread has exclusive access to the message loop. More...
class	MessageQueue
class	MidiBuffer
	Holds a sequence of time-stamped midi events. More...
class	MidiDataConcatenator
	Helper class that takes chunks of incoming midi bytes, packages them into messages, and dispatches them to a midi callback. More...
class	MidiFile
	Reads/writes standard midi format files. More...
class	MidiInput
	Represents a midi input device. More...
class	MidiInputCallback
	Receives incoming messages from a physical MIDI input device. More...
class	MidiKeyboardComponent
	A component that displays a piano keyboard, whose notes can be clicked on. More...
class	MidiKeyboardState
	Represents a piano keyboard, keeping track of which keys are currently pressed. More...
class	MidiKeyboardStateListener
	Receives events from a MidiKeyboardState object. More...
class	MidiMessage
	Encapsulates a MIDI message. More...
class	MidiMessageCollector
	Collects incoming realtime MIDI messages and turns them into blocks suitable for processing by a block-based audio callback. More...
class	MidiMessageSequence
	A sequence of timestamped midi messages. More...
class	MidiOutput
	Controls a physical MIDI output device. More...
class	MidiRPNDetector
	Parses a stream of MIDI data to assemble RPN and NRPN messages from their constituent MIDI CC messages. More...
class	MidiRPNGenerator
	Generates an appropriate sequence of MIDI CC messages to represent an RPN or NRPN message. More...
struct	MidiRPNMessage
	Represents a MIDI RPN (registered parameter number) or NRPN (non-registered parameter number) message. More...
class	MixerAudioSource
	An AudioSource that mixes together the output of a set of other AudioSources. More...
class	ModalCallbackFunction
	This class provides some handy utility methods for creating ModalComponentManager::Callback objects that will invoke a static function with some parameters when a modal component is dismissed. More...
class	ModalComponentManager
	Manages the system's stack of modal components. More...
class	ModifierKeys
	Represents the state of the mouse buttons and modifier keys. More...
class	MountedVolumeListChangeDetector
	An instance of this class will provide callbacks when drives are mounted or unmounted on the system. More...
class	MouseCursor
	Represents a mouse cursor image. More...
class	MouseEvent
	Contains position and status information about a mouse event. More...
class	MouseInactivityDetector
	This object watches for mouse-events happening within a component, and if the mouse remains still for long enough, triggers an event to indicate that it has become inactive. More...
class	MouseInputSource
	Represents a linear source of mouse events from a mouse device or individual finger in a multi-touch environment. More...
class	MouseListener
	A MouseListener can be registered with a component to receive callbacks about mouse events that happen to that component. More...
struct	MouseWheelDetails
	Contains status information about a mouse wheel event. More...
class	MP3AudioFormat
	Software-based MP3 decoding format (doesn't currently provide an encoder). More...
class	MPEChannelAssigner
	This class handles the assignment of new MIDI notes to member channels of an active MPE zone. More...
class	MPEChannelRemapper
	This class handles the logic for remapping MIDI note messages from multiple MPE sources onto a specified MPE zone. More...
class	MPEInstrument
	This class represents an instrument handling MPE. More...
class	MPEMessages
	This helper class contains the necessary helper functions to generate MIDI messages that are exclusive to MPE, such as defining the upper and lower MPE zones and setting per-note and master pitchbend ranges. More...
struct	MPENote
	This struct represents a playing MPE note. More...
class	MPESynthesiser
	Base class for an MPE-compatible musical device that can play sounds. More...
struct	MPESynthesiserBase
	Derive from this class to create a basic audio generator capable of MPE. More...
class	MPESynthesiserVoice
	Represents an MPE voice that an MPESynthesiser can use to play a sound. More...
class	MPEValue
	This class represents a single value for any of the MPE dimensions of control. More...
class	MPEZoneLayout
	This class represents the current MPE zone layout of a device capable of handling MPE. More...
class	MultiChoicePropertyComponent
	A PropertyComponent that shows its value as an expandable list of ToggleButtons. More...
class	MultiDocumentPanel
	A component that contains a set of other components either in floating windows or tabs. More...
class	MultiDocumentPanelWindow
	This is a derivative of DocumentWindow that is used inside a MultiDocumentPanel component. More...
class	MultiTimer
	A type of timer class that can run multiple timers with different frequencies, all of which share a single callback. More...
class	MultiTouchMapper
class	NamedPipe
	A cross-process pipe that can have data written to and read from it. More...
class	NamedValueSet
	Holds a set of named var objects. More...
class	NativeImageType
	An image storage type which holds the pixels using whatever is the default storage format on the current platform. More...
class	NativeMessageBox
	This class contains some static methods for showing native alert windows. More...
struct	NetworkServiceDiscovery
	Contains classes that implement a simple protocol for broadcasting the availability and location of a discoverable service on the local network, and for maintaining a list of known services. More...
class	NewLine
	This class is used for represent a new-line character sequence. More...
class	NormalisableRange
	Represents a mapping between an arbitrary range of values and a normalised 0->1 range. More...
struct	NSObjectDeleter
class	NSViewComponent
	A Mac-specific class that can create and embed an NSView inside itself. More...
class	ObjCBlock
struct	ObjCClass
class	OggVorbisAudioFormat
	Reads and writes the Ogg-Vorbis audio format. More...
class	OnlineUnlockForm
	Acts as a GUI which asks the user for their details, and calls the approriate methods on your OnlineUnlockStatus object to attempt to register the app. More...
class	OnlineUnlockStatus
	A base class for online unlocking systems. More...
class	OpenGLAppComponent
	A base class for writing simple one-page graphical apps. More...
class	OpenGLContext
	Creates an OpenGL context, which can be attached to a component. More...
struct	OpenGLExtensionFunctions
	This class contains a generated list of OpenGL extension functions, which are either dynamically loaded for a specific GL context, or simply call-through to the appropriate OS function where available. More...
class	OpenGLFrameBuffer
	Creates an openGL frame buffer. More...
struct	OpenGLGraphicsContextCustomShader
	Used to create custom shaders for use with an openGL 2D rendering context. More...
class	OpenGLHelpers
	A set of miscellaneous openGL helper functions. More...
class	OpenGLImageType
	A type of ImagePixelData that stores its image data in an OpenGL framebuffer, allowing a JUCE Image object to wrap a framebuffer. More...
class	OpenGLPixelFormat
	Represents the various properties of an OpenGL pixel format. More...
class	OpenGLRenderer
	A base class that should be implemented by classes which want to render openGL on a background thread. More...
class	OpenGLShaderProgram
	Manages an OpenGL shader program. More...
class	OpenGLTexture
	Creates an openGL texture from an Image. More...
class	OptionalScopedPointer
	Holds a pointer to an object which can optionally be deleted when this pointer goes out of scope. More...
class	OSCAddress
	An OSC address. More...
class	OSCAddressPattern
	An OSC address pattern. More...
class	OSCArgument
	An OSC argument. More...
class	OSCBundle
	An OSC bundle. More...
struct	OSCColour
	Holds a 32-bit RGBA colour for passing to and from an OSCArgument. More...
struct	OSCException
	Base class for exceptions that can be thrown by methods in the OSC module. More...
struct	OSCFormatError
	Exception type thrown when the OSC module fails to parse something because of a data format not compatible with the OpenSoundControl 1.0 specification. More...
struct	OSCInternalError
	Exception type thrown in cases of unexpected errors in the OSC module. More...
class	OSCMessage
	An OSC Message. More...
class	OSCReceiver
	A class for receiving OSC data. More...
class	OSCSender
	An OSC message sender. More...
class	OSCTimeTag
	An OSC time tag. More...
class	OSCTypes
	The definitions of supported OSC types and their associated OSC type tags, as defined in the OpenSoundControl 1.0 specification. More...
class	OutputStream
	The base class for streams that write data to some kind of destination. More...
class	OwnedArray
	An array designed for holding objects. More...
class	Parallelogram
	Represents a parallelogram that is defined by 3 points. More...
class	Path
	A path is a sequence of lines and curves that may either form a closed shape or be open-ended. More...
class	PathFlatteningIterator
	Flattens a Path object into a series of straight-line sections. More...
class	PathStrokeType
	Describes a type of stroke used to render a solid outline along a path. More...
struct	PenDetails
	Contains status information about a pen event. More...
class	PerformanceCounter
	A timer for measuring performance of code and dumping the results to a file. More...
class	PhysicalTopologySource
	This topology source manages the topology of the physical Blocks devices that are currently connected. More...
class	PixelAlpha
	Represents an 8-bit single-channel pixel, and can perform compositing operations on it. More...
class	PixelARGB
	Represents a 32-bit INTERNAL pixel with premultiplied alpha, and can perform compositing operations with it. More...
class	PixelRGB
	Represents a 24-bit RGB pixel, and can perform compositing operations on it. More...
class	PluginDescription
	A small class to represent some facts about a particular type of plug-in. More...
class	PluginDirectoryScanner
	Scans a directory for plugins, and adds them to a KnownPluginList. More...
class	PluginHostType
	A useful utility class to determine the host or DAW in which your plugin is loaded. More...
class	PluginListComponent
	A component displaying a list of plugins, with options to scan for them, add, remove and sort them. More...
class	PNGImageFormat
	A subclass of ImageFileFormat for reading and writing PNG files. More...
class	Point
	A pair of (x, y) coordinates. More...
class	PopupMenu
	Creates and displays a popup-menu. More...
class	PositionableAudioSource
	A type of AudioSource which can be repositioned. More...
class	PositionedGlyph
	A glyph from a particular font, with a particular size, style, typeface and position. More...
class	PreferencesPanel
	A component with a set of buttons at the top for changing between pages of preferences. More...
class	Primes
	Prime number creation class. More...
class	Process
	Represents the current executable's process. More...
class	ProgressBar
	A progress bar component. More...
class	PropertiesFile
	Wrapper on a file that stores a list of key/value data pairs. More...
class	PropertyComponent
	A base class for a component that goes in a PropertyPanel and displays one of an item's properties. More...
class	PropertyPanel
	A panel that holds a list of PropertyComponent objects. More...
class	PropertySet
	A set of named property values, which can be strings, integers, floating point, etc. More...
class	PushNotifications
	Singleton class responsible for push notifications functionality. More...
class	Quaternion
	Holds a quaternion (a 3D vector and a scalar value). More...
class	Random
	A random number generator. More...
class	Range
	A general-purpose range object, that simply represents any linear range with a start and end point. More...
class	RangedAudioParameter
	This abstract base class is used by some AudioProcessorParameter helper classes. More...
class	ReadWriteLock
	A critical section that allows multiple simultaneous readers. More...
class	RecentlyOpenedFilesList
	Manages a set of files for use as a list of recently-opened documents. More...
class	Rectangle
	Manages a rectangle and allows geometric operations to be performed on it. More...
class	RectangleList
	Maintains a set of rectangles as a complex region. More...
class	RectanglePlacement
	Defines the method used to position some kind of rectangular object within a rectangular viewport. More...
class	ReferenceCountedArray
	Holds a list of objects derived from ReferenceCountedObject, or which implement basic reference-count handling methods. More...
class	ReferenceCountedObject
	A base class which provides methods for reference-counting. More...
class	ReferenceCountedObjectPtr
	A smart-pointer class which points to a reference-counted object. More...
class	RelativeCoordinate
	Expresses a coordinate as a dynamically evaluated expression. More...
class	RelativeCoordinatePositionerBase
	Base class for Component::Positioners that are based upon relative coordinates. More...
class	RelativeParallelogram
	A parallelogram defined by three RelativePoint positions. More...
class	RelativePoint
	An X-Y position stored as a pair of RelativeCoordinate values. More...
class	RelativePointPath
	A path object that consists of RelativePoint coordinates rather than the normal fixed ones. More...
class	RelativeRectangle
	A rectangle stored as a set of RelativeCoordinate values. More...
class	RelativeTime
	A relative measure of time. More...
class	ResamplingAudioSource
	A type of AudioSource that takes an input source and changes its sample rate. More...
class	ResizableBorderComponent
	A component that resizes its parent component when dragged. More...
class	ResizableCornerComponent
	A component that resizes a parent component when dragged. More...
class	ResizableEdgeComponent
	A component that resizes its parent component when dragged. More...
class	ResizableWindow
	A base class for top-level windows that can be dragged around and resized. More...
class	Result
	Represents the 'success' or 'failure' of an operation, and holds an associated error message to describe the error when there's a failure. More...
class	Reverb
	Performs a simple reverb effect on a stream of audio data. More...
class	ReverbAudioSource
	An AudioSource that uses the Reverb class to apply a reverb to another AudioSource. More...
class	RSAKey
	RSA public/private key-pair encryption class. More...
class	RuleBasedTopologySource
	This topology source holds and applies a set of rules for transforming one device topology into another one that may involve virtual and/or aggregate devices. More...
class	RuntimePermissions
	Class to handle app runtime permissions for certain functionality on some platforms. More...
class	SamplerSound
	A subclass of SynthesiserSound that represents a sampled audio clip. More...
class	SamplerVoice
	A subclass of SynthesiserVoice that can play a SamplerSound. More...
class	ScopedAutoReleasePool
	A handy C++ wrapper that creates and deletes an NSAutoreleasePool object using RAII. More...
class	ScopedDPIAwarenessDisabler
	A Windows-specific class that temporarily sets the DPI awareness context of the current thread to be DPI unaware and resets it to the previous context when it goes out of scope. More...
class	ScopedJuceInitialiser_GUI
	A utility object that helps you initialise and shutdown JUCE correctly using an RAII pattern. More...
class	ScopedNoDenormals
	Helper class providing an RAII-based mechanism for temporarily disabling denormals on your CPU. More...
class	ScopedPointer
	This class is deprecated. More...
class	ScopedReadLock
	Automatically locks and unlocks a ReadWriteLock object. More...
class	ScopedTimeMeasurement
	Simple RAII class for measuring the time spent in a scope. More...
class	ScopedValueSetter
	Helper class providing an RAII-based mechanism for temporarily setting and then re-setting a value. More...
class	ScopedWriteLock
	Automatically locks and unlocks a ReadWriteLock object. More...
struct	ScopedXDisplay
	Creates and holds a reference to the X display. More...
class	ScopedXLock
	A handy class that uses XLockDisplay and XUnlockDisplay to lock the X server using RAII (Only available in Linux!). More...
class	ScrollBar
	A scrollbar component. More...
class	SelectedItemSet
	Manages a list of selectable items. More...
class	SettableTooltipClient
	An implementation of TooltipClient that stores the tooltip string and a method for changing it. More...
class	SHA256
	SHA-256 secure hash generator. More...
class	ShapeButton
	A button that contains a filled shape. More...
class	SharedResourcePointer
	A smart-pointer that automatically creates and manages the lifetime of a shared static instance of a class. More...
class	SidePanel
	A component that is positioned on either the left- or right-hand side of its parent, containing a header and some content. More...
class	SingleThreadedReferenceCountedObject
	Adds reference-counting to an object. More...
struct	SingletonHolder
	Used by the JUCE_DECLARE_SINGLETON macros to manage a static pointer to a singleton instance. More...
class	Slider
	A slider control for changing a value. More...
class	SliderPropertyComponent
	A PropertyComponent that shows its value as a slider. More...
class	SoftwareImageType
	An image storage type which holds the pixels in-memory as a simple block of values. More...
class	SortedSet
	Holds a set of unique primitive objects, such as ints or doubles. More...
class	SoundPlayer
	A simple sound player that you can add to the AudioDeviceManager to play simple sounds. More...
class	SparseSet
	Holds a set of primitive values, storing them as a set of ranges. More...
struct	SpeakerMappings
	Structure for VST speaker mappings. More...
class	SpinLock
	A simple spin-lock class that can be used as a simple, low-overhead mutex for uncontended situations. More...
class	SplashScreen
	A component for showing a splash screen while your app starts up. More...
class	StandaloneFilterWindow
	A class that can be used to run a simple standalone application containing your filter. More...
class	StandalonePluginHolder
	An object that creates and plays a standalone instance of an AudioProcessor. More...
class	StatisticsAccumulator
	A class that measures various statistics about a series of floating point values that it is given. More...
class	StatusLight
	Represents a status LED on a device. More...
class	StreamingSocket
	A wrapper for a streaming (TCP) socket. More...
class	StretchableLayoutManager
	For laying out a set of components, where the components have preferred sizes and size limits, but where they are allowed to stretch to fill the available space. More...
class	StretchableLayoutResizerBar
	A component that acts as one of the vertical or horizontal bars you see being used to resize panels in a window. More...
class	StretchableObjectResizer
	A utility class for fitting a set of objects whose sizes can vary between a minimum and maximum size, into a space. More...
class	String
	The JUCE String class! More...
class	StringArray
	A special array for holding a list of strings. More...
class	StringPairArray
	A container for holding a set of strings which are keyed by another string. More...
class	StringPool
	A StringPool holds a set of shared strings, which reduces storage overheads and improves comparison speed when dealing with many duplicate strings. More...
class	StringRef
	A simple class for holding temporary references to a string literal or String. More...
class	SubregionStream
	Wraps another input stream, and reads from a specific part of it. More...
struct	SurfaceHolderCallback
class	Synthesiser
	Base class for a musical device that can play sounds. More...
class	SynthesiserSound
	Describes one of the sounds that a Synthesiser can play. More...
class	SynthesiserVoice
	Represents a voice that a Synthesiser can use to play a SynthesiserSound. More...
class	SystemAudioVolume
	Contains functions to control the system's master volume. More...
class	SystemClipboard
	Handles reading/writing to the system's clipboard. More...
class	SystemStats
	Contains methods for finding out about the current hardware and OS configuration. More...
class	SystemTrayIconComponent
	This component sits in the taskbar tray as a small icon. More...
class	TabBarButton
	In a TabbedButtonBar, this component is used for each of the buttons. More...
class	TabbedButtonBar
	A vertical or horizontal bar containing tabs that you can select. More...
class	TabbedComponent
	A component with a TabbedButtonBar along one of its sides. More...
class	TableHeaderComponent
	A component that displays a strip of column headings for a table, and allows these to be resized, dragged around, etc. More...
class	TableListBox
	A table of cells, using a TableHeaderComponent as its header. More...
class	TableListBoxModel
	One of these is used by a TableListBox as the data model for the table's contents. More...
class	TemporaryFile
	Manages a temporary file, which will be deleted when this object is deleted. More...
class	TextButton
	A button that uses the standard lozenge-shaped background with a line of text on it. More...
class	TextDiff
	Calculates and applies a sequence of changes to convert one text string into another. More...
class	TextDragAndDropTarget
	Components derived from this class can have text dropped onto them by an external application. More...
class	TextEditor
	An editable text box. More...
struct	TextEditorKeyMapper
	This class is used to invoke a range of text-editor navigation methods on an object, based upon a keypress event. More...
class	TextInputTarget
	An abstract base class which can be implemented by components that function as text editors. More...
class	TextLayout
	A Pre-formatted piece of text, which may contain multiple fonts and colours. More...
class	TextPropertyComponent
	A PropertyComponent that shows its value as editable text. More...
class	Thread
	Encapsulates a thread. More...
class	ThreadedAnalyticsDestination
	A base class for dispatching analytics events on a dedicated thread. More...
class	ThreadLocalValue
	Provides cross-platform support for thread-local objects. More...
class	ThreadPool
	A set of threads that will run a list of jobs. More...
class	ThreadPoolJob
	A task that is executed by a ThreadPool object. More...
class	ThreadWithProgressWindow
	A thread that automatically pops up a modal dialog box with a progress bar and cancel button while it's busy running. More...
class	Time
	Holds an absolute date and time. More...
class	Timer
	Makes repeated callbacks to a virtual method at a specified time interval. More...
class	TimeSliceClient
	Used by the TimeSliceThread class. More...
class	TimeSliceThread
	A thread that keeps a list of clients, and calls each one in turn, giving them all a chance to run some sort of short task. More...
class	ToggleButton
	A button that can be toggled on/off. More...
class	ToneGeneratorAudioSource
	A simple AudioSource that generates a sine wave. More...
class	Toolbar
	A toolbar component. More...
class	ToolbarButton
	A type of button designed to go on a toolbar. More...
class	ToolbarItemComponent
	A component that can be used as one of the items in a Toolbar. More...
class	ToolbarItemFactory
	A factory object which can create ToolbarItemComponent objects. More...
class	ToolbarItemPalette
	A component containing a list of toolbar items, which the user can drag onto a toolbar to add them. More...
class	TooltipClient
	Components that want to use pop-up tooltips should implement this interface. More...
class	TooltipWindow
	A window that displays a pop-up tooltip when the mouse hovers over another component. More...
class	TopLevelWindow
	A base class for top-level windows. More...
class	TopologySource
	Base class for an entity that provides access to a blocks topology. More...
class	TouchList
	Utility class to hold a list of TouchSurface::Touch objects with different indices and blockUIDs, where each touch has a mapping to some kind of user-supplied data value. More...
class	TouchSurface
	Represents the touch surface of a BLOCKS device. More...
class	TracktionMarketplaceStatus
	An implementation of the OnlineUnlockStatus class which talks to the Tracktion Marketplace server. More...
class	TreeView
	A tree-view component. More...
class	TreeViewItem
	An item in a treeview. More...
class	Typeface
	A typeface represents a size-independent font. More...
class	UIViewComponent
	An iOS-specific class that can create and embed an UIView inside itself. More...
class	UndoableAction
	Used by the UndoManager class to store an action which can be done and undone. More...
class	UndoManager
	Manages a list of undo/redo commands. More...
class	UnitTest
	This is a base class for classes that perform a unit test. More...
class	UnitTestRunner
	Runs a set of unit tests. More...
class	URL
	Represents a URL and has a bunch of useful functions to manipulate it. More...
class	URLInputSource
	A type of InputSource that represents a URL. More...
class	Uuid
	A universally unique 128-bit identifier. More...
struct	UUIDGetter
struct	UUIDGetter<::IUnknown >
class	Value
	Represents a shared variant value. More...
class	ValueTree
	A powerful tree structure that can be used to hold free-form data, and which can handle its own undo and redo behaviour. More...
class	ValueTreeSynchroniser
	This class can be used to watch for all changes to the state of a ValueTree, and to convert them to a transmittable binary encoding. More...
class	ValueWithDefault
	This class acts as a wrapper around a property inside a ValueTree. More...
class	var
	A variant class, that can be used to hold a range of primitive values. More...
struct	VariantConverter
	This template-overloaded class can be used to convert between var and custom types. More...
class	Vector3D
	A three-coordinate vector. More...
class	VideoComponent
	A component that can play a movie. More...
class	Viewport
	A Viewport is used to contain a larger child component, and allows the child to be automatically scrolled around. More...
class	VST3PluginFormat
	Implements a plugin format for VST3s. More...
struct	VSTCallbackHandler
	An interface to allow an AudioProcessor to send and receive VST specific calls from the host. More...
class	VSTPluginFormat
	Implements a plugin format manager for VSTs. More...
class	WaitableEvent
	Allows threads to wait for events triggered by other threads. More...
class	WavAudioFormat
	Reads and Writes WAV format audio files. More...
class	WeakReference
	This class acts as a pointer which will automatically become null if the object to which it points is deleted. More...
class	WebBrowserComponent
	A component that displays an embedded web browser. More...
class	WebInputStream
	An InputStream which can be used to read from a given url. More...
class	Whirlpool
	Whirlpool hash class. More...
class	WildcardFileFilter
	A type of FileFilter that works by wildcard pattern matching. More...
class	WindowsMediaAudioFormat
	Audio format which uses the Windows Media codecs (Windows only). More...
class	WindowsRegistry
	Contains some static helper functions for manipulating the MS Windows registry (Only available on Windows, of course!) More...
class	WinRTWrapper
class	XEmbedComponent
	A Linux-specific class that can embed a foreign X11 widget. More...
class	XmlDocument
	Parses a text-based XML document and creates an XmlElement object from it. More...
class	XmlElement
	Used to build a tree of elements representing an XML document. More...
class	XmlTokeniser
	{GUI} More...
class	XWindowSystem
class	ZipFile
	Decodes a ZIP file from a stream. More...

Typedefs
typedef unsigned long	AtomType
using	AudioSampleBuffer = AudioBuffer< float >
	A multi-channel buffer of 32-bit floating point audio samples. More...
typedef int	CommandID
	A type used to hold the unique ID for an application command. More...
using	ConfigType = Block::ConfigMetaData::ConfigType
typedef char	GLchar
typedef pointer_sized_int	GLintptr
typedef pointer_sized_int	GLsizeiptr
typedef HWND__ *	HWND
using	int16 = signed short
	A platform-independent 16-bit signed integer type. More...
using	int32 = signed int
	A platform-independent 32-bit signed integer type. More...
using	int64 = long long
	A platform-independent 64-bit integer type. More...
using	int8 = signed char
	A platform-independent 8-bit signed integer type. More...
using	juce_sigactionflags_type = unsigned long
using	juce_wchar = wchar_t
	A platform-independent 32-bit unicode character type. More...
using	MessageCallbackFunction = void *(void *userData)
	See MessageManager::callFunctionOnMessageThread() for use of this function type. More...
typedef id(*	MsgSendSuperFn) (struct objc_super *, SEL,...)
using	OSCType = char
	The type used for OSC type tags. More...
using	OSCTypeList = Array< OSCType >
	The type used for OSC type tag strings. More...
using	pointer_sized_int = int64
	A signed integer type that's guaranteed to be large enough to hold a pointer without truncating it. More...
using	pointer_sized_uint = uint64
	An unsigned integer type that's guaranteed to be large enough to hold a pointer without truncating it. More...
using	ScopedLock = CriticalSection::ScopedLockType
	Automatically locks and unlocks a CriticalSection object. More...
using	ScopedTryLock = CriticalSection::ScopedTryLockType
	Automatically tries to lock and unlock a CriticalSection object. More...
using	ScopedUnlock = CriticalSection::ScopedUnlockType
	Automatically unlocks and re-locks a CriticalSection object. More...
using	ssize_t = pointer_sized_int
using	uint16 = unsigned short
	A platform-independent 16-bit unsigned integer type. More...
using	uint32 = unsigned int
	A platform-independent 32-bit unsigned integer type. More...
using	uint64 = unsigned long long
	A platform-independent 64-bit unsigned integer type. More...
using	uint8 = unsigned char
	A platform-independent 8-bit unsigned integer type. More...
typedef unsigned long	WindowType
typedef ::_XDisplay *	XDisplay

Enumerations
enum	{ kAudioUnitProperty_SupportsMPE = 58 }
enum	MissingOpenGLDefinitions {   GL_CLAMP_TO_EDGE = 0x812f,   GL_NUM_EXTENSIONS = 0x821d,   GL_BGRA_EXT = 0x80e1,   GL_DEPTH24_STENCIL8 = 0x88F0,   GL_RGBA8 = GL_RGBA,   GL_RGBA32F = 0x8814,   GL_COLOR_ATTACHMENT0 = 0x8CE0,   GL_DEPTH_ATTACHMENT = 0x8D00,   GL_FRAMEBUFFER = 0x8D40,   GL_FRAMEBUFFER_BINDING = 0x8CA6,   GL_FRAMEBUFFER_COMPLETE = 0x8CD5,   GL_RENDERBUFFER = 0x8D41,   GL_RENDERBUFFER_DEPTH_SIZE = 0x8D54,   GL_STENCIL_ATTACHMENT = 0x8D20,   GL_MULTISAMPLE = 0x809D,   GL_MAX_ELEMENTS_INDICES = 0x80E9,   GL_OPERAND0_RGB = 0x8590,   GL_OPERAND1_RGB = 0x8591,   GL_OPERAND0_ALPHA = 0x8598,   GL_OPERAND1_ALPHA = 0x8599,   GL_SRC0_RGB = 0x8580,   GL_SRC1_RGB = 0x8581,   GL_SRC0_ALPHA = 0x8588,   GL_SRC1_ALPHA = 0x8589,   GL_TEXTURE0 = 0x84C0,   GL_TEXTURE1 = 0x84C1,   GL_TEXTURE2 = 0x84C2,   GL_COMBINE = 0x8570,   GL_COMBINE_RGB = 0x8571,   GL_COMBINE_ALPHA = 0x8572,   GL_PREVIOUS = 0x8578,   GL_COMPILE_STATUS = 0x8B81,   GL_LINK_STATUS = 0x8B82,   GL_SHADING_LANGUAGE_VERSION = 0x8B8C,   GL_FRAGMENT_SHADER = 0x8B30,   GL_VERTEX_SHADER = 0x8B31,   GL_ARRAY_BUFFER = 0x8892,   GL_ELEMENT_ARRAY_BUFFER = 0x8893,   GL_STATIC_DRAW = 0x88E4,   GL_DYNAMIC_DRAW = 0x88E8,   GL_STREAM_DRAW = 0x88E0,   WGL_NUMBER_PIXEL_FORMATS_ARB = 0x2000,   WGL_DRAW_TO_WINDOW_ARB = 0x2001,   WGL_ACCELERATION_ARB = 0x2003,   WGL_SWAP_METHOD_ARB = 0x2007,   WGL_SUPPORT_OPENGL_ARB = 0x2010,   WGL_PIXEL_TYPE_ARB = 0x2013,   WGL_DOUBLE_BUFFER_ARB = 0x2011,   WGL_COLOR_BITS_ARB = 0x2014,   WGL_RED_BITS_ARB = 0x2015,   WGL_GREEN_BITS_ARB = 0x2017,   WGL_BLUE_BITS_ARB = 0x2019,   WGL_ALPHA_BITS_ARB = 0x201B,   WGL_DEPTH_BITS_ARB = 0x2022,   WGL_STENCIL_BITS_ARB = 0x2023,   WGL_FULL_ACCELERATION_ARB = 0x2027,   WGL_ACCUM_RED_BITS_ARB = 0x201E,   WGL_ACCUM_GREEN_BITS_ARB = 0x201F,   WGL_ACCUM_BLUE_BITS_ARB = 0x2020,   WGL_ACCUM_ALPHA_BITS_ARB = 0x2021,   WGL_STEREO_ARB = 0x2012,   WGL_SAMPLE_BUFFERS_ARB = 0x2041,   WGL_SAMPLES_ARB = 0x2042,   WGL_TYPE_RGBA_ARB = 0x202B,   WGL_CONTEXT_MAJOR_VERSION_ARB = 0x2091,   WGL_CONTEXT_MINOR_VERSION_ARB = 0x2092,   WGL_CONTEXT_PROFILE_MASK_ARB = 0x9126,   JUCE_RGBA_FORMAT = GL_RGBA }
	These are important openGL values that aren't defined by default by the GL headers on various platforms. More...
enum	NotificationType {   dontSendNotification = 0,   sendNotification = 1,   sendNotificationSync,   sendNotificationAsync }
	These enums are used in various classes to indicate whether a notification event should be sent out. More...

Functions
template<typename Type , typename IntegerType >
Type *	addBytesToPointer (Type *basePointer, IntegerType bytes) noexcept
	A handy function which adds a number of bytes to any type of pointer and returns the result. More...
bool	androidHasSystemFeature (const String &property)
template<typename Type >
bool	approximatelyEqual (Type a, Type b) noexcept
	Returns true if the two numbers are approximately equal. More...
void	attachWindowHidingHooks (void *, void *, void *)
String	audioManagerGetProperty (const String &property)
uint32	clampPixelComponents (uint32 x) noexcept
int	countNumberOfBits (uint32 n) noexcept
	Returns the number of bits in a 32-bit integer. More...
int	countNumberOfBits (uint64 n) noexcept
	Returns the number of bits in a 64-bit integer. More...
template<class Type >
Type *	createCopyIfNotNull (const Type *objectToCopy)
	If a pointer is non-null, this returns a new copy of the object that it points to, or safely returns nullptr if the pointer is null. More...
LocalRef< jobject >	CreateJavaInterface (AndroidInterfaceImplementer *implementer, const StringArray &interfaceNames, LocalRef< jobject > subclass)
LocalRef< jobject >	CreateJavaInterface (AndroidInterfaceImplementer *implementer, const StringArray &interfaceNames)
LocalRef< jobject >	CreateJavaInterface (AndroidInterfaceImplementer *implementer, const String &interfaceName)
ComponentPeer *	createNonRepaintingEmbeddedWindowsPeer (Component &, void *parent)
static NSArray *	createNSArrayFromStringArray (const StringArray &strings)
template<typename Class >
NSObject *	createNSObjectFromJuceClass (Class *obj)
static NSURL *	createNSURLFromFile (const String &f)
static NSURL *	createNSURLFromFile (const File &f)
template<typename ReturnT , class Class , typename... Params>
ReturnT(^)(Params...)	CreateObjCBlock (Class *object, ReturnT(Class::*fn)(Params...))
LowLevelGraphicsContext *	createOpenGLGraphicsContext (OpenGLContext &, int width, int height)
	Creates a graphics context object that will render into the given OpenGL target. More...
LowLevelGraphicsContext *	createOpenGLGraphicsContext (OpenGLContext &, OpenGLFrameBuffer &)
	Creates a graphics context object that will render into the given OpenGL framebuffer. More...
LowLevelGraphicsContext *	createOpenGLGraphicsContext (OpenGLContext &, unsigned int frameBufferID, int width, int height)
	Creates a graphics context object that will render into the given OpenGL framebuffer, with the given size. More...
template<typename FloatType >
JUCE_CONSTEXPR FloatType	degreesToRadians (FloatType degrees) noexcept
	Converts an angle in degrees to radians. More...
template<typename Type >
void	deleteAndZero (Type &pointer)
	Delete an object pointer, and sets the pointer to null. More...
int	findHighestSetBit (uint32 n) noexcept
	Returns the index of the highest set bit in a (non-zero) number. More...
template<class ElementType , class ElementComparator >
static int	findInsertIndexInSortedArray (ElementComparator &comparator, ElementType *const array, const ElementType newElement, int firstElement, int lastElement)
	Searches a sorted array of elements, looking for the index at which a specified value should be inserted for it to be in the correct order. More...
template<typename Type >
Type	findMaximum (const Type *values, int numValues)
	Scans an array of values, returning the maximum value that it contains. More...
template<typename Type >
void	findMinAndMax (const Type *values, int numValues, Type &lowest, Type &highest)
	Scans an array of values, returning the minimum and maximum values that it contains. More...
template<typename Type >
Type	findMinimum (const Type *data, int numValues)
	Scans an array of values, returning the minimum value that it contains. More...
template<typename Type1 , typename Type2 >
int	getAddressDifference (Type1 *pointer1, Type2 *pointer2) noexcept
	A handy function which returns the difference between any two pointers, in bytes. More...
int	getAndroidSDKVersion ()
LocalRef< jobject >	getAppContext () noexcept
void *	getCarbonWindow (Component *possibleCarbonComponent)
LocalRef< jobject >	getCurrentActivity () noexcept
JNIEnv *	getEnv () noexcept
const PluginHostType &	getHostType ()
template<typename Class >
Class *	getJuceClassFromNSObject (NSObject *obj)
LocalRef< jobject >	getMainActivity () noexcept
static MsgSendSuperFn	getMsgSendSuperFn () noexcept
static bool	hasEffectiveRootFilePermissions ()
template<typename... Types>
void	ignoreUnused (Types &&...) noexcept
	Handy function for avoiding unused variables warning. More...
NSImage *	imageToNSImage (const Image &image, float scaleFactor=1.0f)
void	initialiseJuce_GUI ()
	Initialises JUCE's GUI classes. More...
bool	isPermissionDeclaredInManifest (const String &requestedPermission)
template<typename Type1 , typename Type2 >
bool	isPositiveAndBelow (Type1 valueToTest, Type2 upperLimit) noexcept
	Returns true if a value is at least zero, and also below a specified upper limit. More...
template<typename Type >
bool	isPositiveAndBelow (int valueToTest, Type upperLimit) noexcept
template<typename Type1 , typename Type2 >
bool	isPositiveAndNotGreaterThan (Type1 valueToTest, Type2 upperLimit) noexcept
	Returns true if a value is at least zero, and also less than or equal to a specified upper limit. More...
template<typename Type >
bool	isPositiveAndNotGreaterThan (int valueToTest, Type upperLimit) noexcept
template<typename IntegerType >
JUCE_CONSTEXPR bool	isPowerOfTwo (IntegerType value)
	Returns true if the specified integer is a power-of-two. More...
template<typename Type >
bool	isWithin (Type a, Type b, Type tolerance) noexcept
	Computes the absolute difference between two values and returns true if it is less than or equal to a given tolerance, otherwise it returns false. More...
template<typename Type >
Type	jlimit (Type lowerLimit, Type upperLimit, Type valueToConstrain) noexcept
	Constrains a value to keep it within a given range. More...
template<typename Type >
JUCE_CONSTEXPR Type	jmap (Type value0To1, Type targetRangeMin, Type targetRangeMax)
	Remaps a normalised value (between 0 and 1) to a target range. More...
template<typename Type >
Type	jmap (Type sourceValue, Type sourceRangeMin, Type sourceRangeMax, Type targetRangeMin, Type targetRangeMax)
	Remaps a value from a source range to a target range. More...
template<typename Type >
JUCE_CONSTEXPR Type	jmax (Type a, Type b)
	Returns the larger of two values. More...
template<typename Type >
JUCE_CONSTEXPR Type	jmax (Type a, Type b, Type c)
	Returns the larger of three values. More...
template<typename Type >
JUCE_CONSTEXPR Type	jmax (Type a, Type b, Type c, Type d)
	Returns the larger of four values. More...
template<typename Type >
dsp::SIMDRegister< Type > JUCE_VECTOR_CALLTYPE	jmax (dsp::SIMDRegister< Type > a, dsp::SIMDRegister< Type > b)
template<typename Type >
JUCE_CONSTEXPR Type	jmin (Type a, Type b)
	Returns the smaller of two values. More...
template<typename Type >
JUCE_CONSTEXPR Type	jmin (Type a, Type b, Type c)
	Returns the smaller of three values. More...
template<typename Type >
JUCE_CONSTEXPR Type	jmin (Type a, Type b, Type c, Type d)
	Returns the smaller of four values. More...
template<typename Type >
dsp::SIMDRegister< Type > JUCE_VECTOR_CALLTYPE	jmin (dsp::SIMDRegister< Type > a, dsp::SIMDRegister< Type > b)
CGImageRef	juce_createCoreGraphicsImage (const Image &, CGColorSpaceRef, bool mustOutliveSource)
Image	juce_createImageFromUIImage (UIImage *)
void	juce_dispatchDelete (JNIEnv *, jobject, jlong)
int64	juce_fileSetPosition (void *handle, int64 pos)
unsigned long	juce_getCurrentFocusWindow (ComponentPeer *)
File	juce_getExecutableFile ()
CGContextRef	juce_getImageContext (const Image &)
bool	juce_handleXEmbedEvent (ComponentPeer *, void *)
template<typename Type >
Type	juce_hypot (Type a, Type b) noexcept
	Using juce_hypot is easier than dealing with the different types of hypot function that are provided by the various platforms and compilers. More...
jobject	juce_invokeImplementer (JNIEnv *, jobject, jlong, jobject, jobject, jobjectArray)
template<typename NumericType >
bool	juce_isfinite (NumericType) noexcept
	The isfinite() method seems to vary between platforms, so this is a platform-independent function for it. More...
template<>
bool	juce_isfinite (float value) noexcept
template<>
bool	juce_isfinite (double value) noexcept
bool	juce_isRunningUnderDebugger () noexcept
void	juce_LinuxAddRepaintListener (ComponentPeer *, Component *dummy)
void	juce_LinuxRemoveRepaintListener (ComponentPeer *, Component *dummy)
Rectangle< int >	juce_LinuxScaledToPhysicalBounds (ComponentPeer *, Rectangle< int >)
bool	juce_shouldDoubleScaleNativeGLWindow ()
int	juce_siginterrupt (int sig, int flag)
void	juce_threadEntryPoint (void *)
static NSString *	juceStringToNS (const String &s)
void	logAssertion (const char *file, int line) noexcept
template<typename RectangleType >
static NSRect	makeNSRect (const RectangleType &r) noexcept
uint32	maskPixelComponents (uint32 x) noexcept
template<typename IntegerType >
IntegerType	negativeAwareModulo (IntegerType dividend, const IntegerType divisor) noexcept
	Performs a modulo operation, but can cope with the dividend being negative. More...
int	nextPowerOfTwo (int n) noexcept
	Returns the smallest power-of-two which is equal to or greater than the given integer. More...
static var	nsArrayToVar (NSArray *array)
static var	nsDictionaryToVar (NSDictionary *dictionary)
static NSString *	nsEmptyString () noexcept
static var	nsObjectToVar (NSObject *array)
static NSString *	nsStringLiteral (const char *const s) noexcept
static String	nsStringToJuce (NSString *s)
template<typename Type , int N>
int	numElementsInArray (Type(&array)[N])
	Handy function for getting the number of elements in a simple const C array. More...
template<typename ReturnValue , typename... Params>
static ReturnValue	ObjCMsgSendSuper (struct objc_super *s, SEL sel, Params... params)
bool	offerKeyMessageToJUCEWindow (MSG &)
bool	operator!= (const String &string1, StringRef string2) noexcept
	Case-sensitive comparison of two strings. More...
bool	operator!= (RelativeTime t1, RelativeTime t2) noexcept
	Compares two RelativeTimes. More...
template<typename ObjectType1 , typename ObjectType2 >
bool	operator!= (ObjectType1 *pointer1, const ScopedPointer< ObjectType2 > &pointer2) noexcept
	Compares a ScopedPointer with another pointer. More...
template<typename ObjectType1 , typename ObjectType2 >
bool	operator!= (const ScopedPointer< ObjectType1 > &pointer1, ObjectType2 *pointer2) noexcept
	Compares a ScopedPointer with another pointer. More...
template<typename ObjectType1 , typename ObjectType2 >
bool	operator!= (const ScopedPointer< ObjectType1 > &pointer1, const ScopedPointer< ObjectType2 > &pointer2) noexcept
	Compares a ScopedPointer with another pointer. More...
template<class ObjectType >
bool	operator!= (decltype(nullptr), const ScopedPointer< ObjectType > &pointer) noexcept
	Compares a ScopedPointer with a nullptr. More...
template<class ObjectType >
bool	operator!= (const ScopedPointer< ObjectType > &pointer, decltype(nullptr)) noexcept
	Compares a ScopedPointer with a nullptr. More...
bool	operator!= (const var &, const var &)
	Compares the values of two var objects, using the var::equals() comparison. More...
bool	operator!= (const var &, const String &)
bool	operator!= (const var &, const char *)
bool	operator!= (Time time1, Time time2) noexcept
	Compares two Time objects. More...
template<typename Type >
bool	operator!= (const Type *object1, const ReferenceCountedObjectPtr< Type > &object2) noexcept
	Compares two ReferenceCountedObjectPtrs. More...
bool	operator!= (const String &string1, const String &string2) noexcept
	Case-sensitive comparison of two strings. More...
bool	operator!= (const String &string1, const char *string2) noexcept
	Case-sensitive comparison of two strings. More...
bool	operator!= (const String &string1, const wchar_t *string2) noexcept
	Case-sensitive comparison of two strings. More...
bool	operator!= (const String &string1, CharPointer_UTF8 string2) noexcept
	Case-sensitive comparison of two strings. More...
bool	operator!= (const String &string1, CharPointer_UTF16 string2) noexcept
	Case-sensitive comparison of two strings. More...
bool	operator!= (const String &string1, CharPointer_UTF32 string2) noexcept
	Case-sensitive comparison of two strings. More...
constexpr Grid::Fr	operator"" _fr (unsigned long long fr)
constexpr Grid::Px	operator"" _px (long double px)
constexpr Grid::Px	operator"" _px (unsigned long long px)
template<typename ValueType >
Point< ValueType >	operator* (ValueType value, Point< ValueType > p) noexcept
	Multiplies the point's coordinates by a scalar value. More...
String	operator+ (const NewLine &, const NewLine &)
String	operator+ (String s1, const NewLine &)
String	operator+ (const NewLine &, const char *s2)
String	operator+ (String s1, StringRef s2)
String	operator+ (StringRef s1, const String &s2)
String	operator+ (const char *s1, StringRef s2)
String	operator+ (StringRef s1, const char *s2)
RelativeTime	operator+ (RelativeTime t1, RelativeTime t2) noexcept
	Adds two RelativeTimes together. More...
Time	operator+ (Time time, RelativeTime delta) noexcept
	Adds a RelativeTime to a Time. More...
Time	operator+ (RelativeTime delta, Time time) noexcept
	Adds a RelativeTime to a Time. More...
String	operator+ (const char *string1, const String &string2)
	Concatenates two strings. More...
String	operator+ (const wchar_t *string1, const String &string2)
	Concatenates two strings. More...
String	operator+ (char string1, const String &string2)
	Concatenates two strings. More...
String	operator+ (wchar_t string1, const String &string2)
	Concatenates two strings. More...
String	operator+ (String string1, const String &string2)
	Concatenates two strings. More...
String	operator+ (String string1, const char *string2)
	Concatenates two strings. More...
String	operator+ (String string1, const wchar_t *string2)
	Concatenates two strings. More...
String	operator+ (String string1, const std::string &string2)
	Concatenates two strings. More...
String	operator+ (String string1, char characterToAppend)
	Concatenates two strings. More...
String	operator+ (String string1, wchar_t characterToAppend)
	Concatenates two strings. More...
String &	operator+= (String &s1, const NewLine &)
RelativeTime	operator- (RelativeTime t1, RelativeTime t2) noexcept
	Subtracts two RelativeTimes. More...
Time	operator- (Time time, RelativeTime delta) noexcept
	Subtracts a RelativeTime from a Time. More...
const RelativeTime	operator- (Time time1, Time time2) noexcept
	Returns the relative time difference between two times. More...
bool	operator< (RelativeTime t1, RelativeTime t2) noexcept
	Compares two RelativeTimes. More...
bool	operator< (const var &, const var &)
	Compares the values of two var objects, using the var::equals() comparison. More...
bool	operator< (Time time1, Time time2) noexcept
	Compares two Time objects. More...
bool	operator< (const String &string1, const String &string2) noexcept
	Case-sensitive comparison of two strings. More...
String &	operator<< (String &string1, const NewLine &)
	Writes a new-line sequence to a string. More...
OutputStream &	operator<< (OutputStream &stream, const MemoryOutputStream &streamToRead)
	Copies all the data that has been written to a MemoryOutputStream into another stream. More...
OutputStream &	operator<< (OutputStream &, const Value &)
	Writes a Value to an OutputStream as a UTF8 string. More...
OutputStream &	operator<< (OutputStream &stream, int number)
	Writes a number to a stream as 8-bit characters in the default system encoding. More...
OutputStream &	operator<< (OutputStream &stream, int64 number)
	Writes a number to a stream as 8-bit characters in the default system encoding. More...
OutputStream &	operator<< (OutputStream &stream, double number)
	Writes a number to a stream as 8-bit characters in the default system encoding. More...
OutputStream &	operator<< (OutputStream &stream, char character)
	Writes a character to a stream. More...
OutputStream &	operator<< (OutputStream &stream, const char *text)
	Writes a null-terminated text string to a stream. More...
OutputStream &	operator<< (OutputStream &stream, const MemoryBlock &data)
	Writes a block of data from a MemoryBlock to a stream. More...
OutputStream &	operator<< (OutputStream &stream, const File &fileToRead)
	Writes the contents of a file to a stream. More...
OutputStream &	operator<< (OutputStream &stream, InputStream &streamToRead)
	Writes the complete contents of an input stream to an output stream. More...
OutputStream &	operator<< (OutputStream &stream, const NewLine &)
	Writes a new-line to a stream. More...
OutputStream &	operator<< (OutputStream &stream, const BigInteger &value)
	Writes a BigInteger to an OutputStream as a UTF8 decimal string. More...
String &	operator<< (String &string1, char characterToAppend)
	Appends a character at the end of a string. More...
String &	operator<< (String &string1, wchar_t characterToAppend)
	Appends a character at the end of a string. More...
String &	operator<< (String &string1, const char *string2)
	Appends a string to the end of the first one. More...
String &	operator<< (String &string1, const wchar_t *string2)
	Appends a string to the end of the first one. More...
String &	operator<< (String &string1, const String &string2)
	Appends a string to the end of the first one. More...
String &	operator<< (String &string1, StringRef string2)
	Appends a string to the end of the first one. More...
String &	operator<< (String &string1, const std::string &string2)
	Appends a string to the end of the first one. More...
String &	operator<< (String &string1, uint8 number)
	Appends a decimal number to the end of a string. More...
String &	operator<< (String &string1, short number)
	Appends a decimal number to the end of a string. More...
String &	operator<< (String &string1, int number)
	Appends a decimal number to the end of a string. More...
String &	operator<< (String &string1, long number)
	Appends a decimal number to the end of a string. More...
String &	operator<< (String &string1, unsigned long number)
	Appends a decimal number to the end of a string. More...
String &	operator<< (String &string1, int64 number)
	Appends a decimal number to the end of a string. More...
String &	operator<< (String &string1, uint64 number)
	Appends a decimal number to the end of a string. More...
String &	operator<< (String &string1, float number)
	Appends a decimal number to the end of a string. More...
String &	operator<< (String &string1, double number)
	Appends a decimal number to the end of a string. More...
String &	operator<< (String &, bool)=delete
template<class traits >
std::basic_ostream< char, traits > &	operator<< (std::basic_ostream< char, traits > &stream, const String &stringToWrite)
	This operator allows you to write a juce String directly to std output streams. More...
template<class traits >
std::basic_ostream< wchar_t, traits > &	operator<< (std::basic_ostream< wchar_t, traits > &stream, const String &stringToWrite)
	This operator allows you to write a juce String directly to std output streams. More...
OutputStream &	operator<< (OutputStream &stream, const String &stringToWrite)
	Writes a string to an OutputStream as UTF8. More...
OutputStream &	operator<< (OutputStream &stream, StringRef stringToWrite)
	Writes a string to an OutputStream as UTF8. More...
bool	operator<= (RelativeTime t1, RelativeTime t2) noexcept
	Compares two RelativeTimes. More...
bool	operator<= (const var &, const var &)
	Compares the values of two var objects, using the var::equals() comparison. More...
bool	operator<= (Time time1, Time time2) noexcept
	Compares two Time objects. More...
bool	operator<= (const String &string1, const String &string2) noexcept
	Case-sensitive comparison of two strings. More...
bool	operator== (const String &string1, StringRef string2) noexcept
	Case-sensitive comparison of two strings. More...
bool	operator== (RelativeTime t1, RelativeTime t2) noexcept
	Compares two RelativeTimes. More...
template<typename ObjectType1 , typename ObjectType2 >
bool	operator== (ObjectType1 *pointer1, const ScopedPointer< ObjectType2 > &pointer2) noexcept
	Compares a ScopedPointer with another pointer. More...
template<typename ObjectType1 , typename ObjectType2 >
bool	operator== (const ScopedPointer< ObjectType1 > &pointer1, ObjectType2 *pointer2) noexcept
	Compares a ScopedPointer with another pointer. More...
template<typename ObjectType1 , typename ObjectType2 >
bool	operator== (const ScopedPointer< ObjectType1 > &pointer1, const ScopedPointer< ObjectType2 > &pointer2) noexcept
	Compares a ScopedPointer with another pointer. More...
template<class ObjectType >
bool	operator== (decltype(nullptr), const ScopedPointer< ObjectType > &pointer) noexcept
	Compares a ScopedPointer with a nullptr. More...
template<class ObjectType >
bool	operator== (const ScopedPointer< ObjectType > &pointer, decltype(nullptr)) noexcept
	Compares a ScopedPointer with a nullptr. More...
bool	operator== (const var &, const var &)
	Compares the values of two var objects, using the var::equals() comparison. More...
bool	operator== (const var &, const String &)
bool	operator== (const var &, const char *)
bool	operator== (Time time1, Time time2) noexcept
	Compares two Time objects. More...
template<typename Type >
bool	operator== (const Type *object1, const ReferenceCountedObjectPtr< Type > &object2) noexcept
	Compares two ReferenceCountedObjectPtrs. More...
bool	operator== (const String &string1, const String &string2) noexcept
	Case-sensitive comparison of two strings. More...
bool	operator== (const String &string1, const char *string2) noexcept
	Case-sensitive comparison of two strings. More...
bool	operator== (const String &string1, const wchar_t *string2) noexcept
	Case-sensitive comparison of two strings. More...
bool	operator== (const String &string1, CharPointer_UTF8 string2) noexcept
	Case-sensitive comparison of two strings. More...
bool	operator== (const String &string1, CharPointer_UTF16 string2) noexcept
	Case-sensitive comparison of two strings. More...
bool	operator== (const String &string1, CharPointer_UTF32 string2) noexcept
	Case-sensitive comparison of two strings. More...
bool	operator> (RelativeTime t1, RelativeTime t2) noexcept
	Compares two RelativeTimes. More...
bool	operator> (const var &, const var &)
	Compares the values of two var objects, using the var::equals() comparison. More...
bool	operator> (Time time1, Time time2) noexcept
	Compares two Time objects. More...
bool	operator> (const String &string1, const String &string2) noexcept
	Case-sensitive comparison of two strings. More...
bool	operator>= (RelativeTime t1, RelativeTime t2) noexcept
	Compares two RelativeTimes. More...
bool	operator>= (const var &, const var &)
	Compares the values of two var objects, using the var::equals() comparison. More...
bool	operator>= (Time time1, Time time2) noexcept
	Compares two Time objects. More...
bool	operator>= (const String &string1, const String &string2) noexcept
	Case-sensitive comparison of two strings. More...
std::unique_ptr< XmlElement >	parseXML (const String &textToParse)
	Attempts to parse some XML text, returning a new XmlElement if it was valid. More...
std::unique_ptr< XmlElement >	parseXML (const File &fileToParse)
	Attempts to parse some XML text, returning a new XmlElement if it was valid. More...
template<typename FloatType >
JUCE_CONSTEXPR FloatType	radiansToDegrees (FloatType radians) noexcept
	Converts an angle in radians to degrees. More...
uint32	readLittleEndianBitsInBuffer (const void *sourceBuffer, uint32 startBit, uint32 numBits) noexcept
	Reads a number of bits from a buffer at a given bit index. More...
static String	readPosixConfigFileValue (const char *file, const char *key)
template<typename Type >
Type	readUnaligned (const void *srcPtr) noexcept
	A handy function to read un-aligned memory without a performance penalty or bus-error. More...
void	removeWindowHidingHooks (void *)
void	repostCurrentNSEvent ()
template<typename FloatType >
int	roundToInt (const FloatType value) noexcept
	Fast floating-point-to-integer conversion. More...
int	roundToInt (int value) noexcept
int	roundToIntAccurate (double value) noexcept
	Fast floating-point-to-integer conversion. More...
static bool	setFileModeFlags (const String &fullPath, mode_t flags, bool shouldSet) noexcept
bool	shouldScaleGLWindow (void *hwnd)
void	shutdownJuce_GUI ()
	Clears up any static data being used by JUCE's GUI classes. More...
template<typename Type , typename IntegerType >
Type *	snapPointerToAlignment (Type *basePointer, IntegerType alignmentBytes) noexcept
	A handy function to round up a pointer to the nearest multiple of a given number of bytes. More...
template<class ElementType , class ElementComparator >
static void	sortArray (ElementComparator &comparator, ElementType *const array, int firstElement, int lastElement, const bool retainOrderOfEquivalentItems)
	Sorts a range of elements in an array. More...
template<typename NumericType >
JUCE_CONSTEXPR NumericType	square (NumericType n) noexcept
	Returns the square of its argument. More...
void	startAndroidActivityForResult (const LocalRef< jobject > &intent, int requestCode, std::function< void(int, int, LocalRef< jobject >)> &&callback)
void *	threadEntryProc (void *)
String	translate (const String &stringLiteral)
	Uses the LocalisedStrings class to translate the given string literal. More...
String	translate (const char *stringLiteral)
	Uses the LocalisedStrings class to translate the given string literal. More...
String	translate (CharPointer_UTF8 stringLiteral)
	Uses the LocalisedStrings class to translate the given string literal. More...
String	translate (const String &stringLiteral, const String &resultIfNotFound)
	Uses the LocalisedStrings class to translate the given string literal. More...
template<typename FloatType >
unsigned int	truncatePositiveToUnsignedInt (FloatType value) noexcept
	Truncates a positive floating-point number to an unsigned int. More...
GUID	uuidFromString (const char *s) noexcept
static NSArray *	varArrayToNSArray (const var &varToParse)
static NSDictionary *	varObjectToNSDictionary (const var &varToParse)
void	writeLittleEndianBitsInBuffer (void *targetBuffer, uint32 startBit, uint32 numBits, uint32 value) noexcept
	Writes a number of bits into a memory buffer at a given bit index. More...
template<typename Type >
void	writeUnaligned (void *dstPtr, Type value) noexcept
	A handy function to write un-aligned memory without a performance penalty or bus-error. More...
void	zeromem (void *memory, size_t numBytes) noexcept
	Fills a block of memory with zeros. More...
template<typename Type >
void	zerostruct (Type &structure) noexcept
	Overwrites a structure or object with zeros. More...

Variables
JavaVM *	androidJNIJavaVM
static const uint8	javaJuceOpenGLView []
static MaxNumFileHandlesInitialiser	maxNumFileHandlesInitialiser
NewLine	newLine
	A predefined object representing a new-line, which can be written to a string or stream. More...
XContext	windowHandleXContext

Typedef Documentation

AtomType

typedef unsigned long juce::AtomType

AudioSampleBuffer

using juce::AudioSampleBuffer = typedef AudioBuffer<float>

A multi-channel buffer of 32-bit floating point audio samples.

This type is here for backwards compatibility with the older AudioSampleBuffer class, which was fixed for 32-bit data, but is otherwise the same as the new templated AudioBuffer class.

See also

AudioBuffer

CommandID

typedef int juce::CommandID

A type used to hold the unique ID for an application command.

This is a numeric type, so it can be stored as an integer.

See also

ApplicationCommandInfo, ApplicationCommandManager, ApplicationCommandTarget, KeyPressMappingSet

ConfigType

using juce::ConfigType = typedef Block::ConfigMetaData::ConfigType

GLchar

typedef char juce::GLchar

GLintptr

typedef pointer_sized_int juce::GLintptr

GLsizeiptr

typedef pointer_sized_int juce::GLsizeiptr

HWND

typedef HWND__* juce::HWND

int16

using juce::int16 = typedef signed short

A platform-independent 16-bit signed integer type.

int32

using juce::int32 = typedef signed int

A platform-independent 32-bit signed integer type.

int64

using juce::int64 = typedef long long

A platform-independent 64-bit integer type.

int8

using juce::int8 = typedef signed char

A platform-independent 8-bit signed integer type.

juce_sigactionflags_type

using juce::juce_sigactionflags_type = typedef unsigned long

juce_wchar

using juce::juce_wchar = typedef wchar_t

A platform-independent 32-bit unicode character type.

MessageCallbackFunction

using juce::MessageCallbackFunction = typedef void* (void* userData)

See MessageManager::callFunctionOnMessageThread() for use of this function type.

MsgSendSuperFn

typedef id(* juce::MsgSendSuperFn) (struct objc_super *, SEL,...)

OSCType

using juce::OSCType = typedef char

The type used for OSC type tags.

OSCTypeList

using juce::OSCTypeList = typedef Array<OSCType>

The type used for OSC type tag strings.

pointer_sized_int

using juce::pointer_sized_int = typedef int64

A signed integer type that's guaranteed to be large enough to hold a pointer without truncating it.

pointer_sized_uint

using juce::pointer_sized_uint = typedef uint64

An unsigned integer type that's guaranteed to be large enough to hold a pointer without truncating it.

ScopedLock

using juce::ScopedLock = typedef CriticalSection::ScopedLockType

Automatically locks and unlocks a CriticalSection object.

You can use a ScopedLock as a local variable to provide RAII-based locking of a CriticalSection.

e.g.

struct MyObject
{
    CriticalSection objectLock;

    // assuming that this example function will be called by multiple threads
    void foo()
    {
        const ScopedLock myScopedLock (objectLock);

        // objectLock is now locked..

        ...do some thread-safe work here...

        // ..and objectLock gets unlocked here, as myScopedLock goes out of
        // scope at the end of the block
    }
};

See also

CriticalSection, ScopedUnlock

ScopedTryLock

using juce::ScopedTryLock = typedef CriticalSection::ScopedTryLockType

Automatically tries to lock and unlock a CriticalSection object.

Use one of these as a local variable to control access to a CriticalSection.

e.g.

struct MyObject
{
    CriticalSection objectLock;

    void foo()
    {
        const ScopedTryLock myScopedTryLock (objectLock);

        // Unlike using a ScopedLock, this may fail to actually get the lock, so you
        // must call the isLocked() method before making any assumptions..
        if (myScopedTryLock.isLocked())
        {
           ...safely do some work...
        }
        else
        {
            // If we get here, then our attempt at locking failed because another thread had already locked it..
        }
    }
};

See also

CriticalSection::tryEnter, ScopedLock, ScopedUnlock, ScopedReadLock

ScopedUnlock

using juce::ScopedUnlock = typedef CriticalSection::ScopedUnlockType

Automatically unlocks and re-locks a CriticalSection object.

This is the reverse of a ScopedLock object - instead of locking the critical section for the lifetime of this object, it unlocks it.

Make sure you don't try to unlock critical sections that aren't actually locked!

e.g.

struct MyObject
{
    CriticalSection objectLock;

    void foo()
    {
        {
            const ScopedLock myScopedLock (objectLock);

            // objectLock is now locked..

            {
                ScopedUnlock myUnlocker (objectLock);

                // ..and now unlocked..
            }

            // ..and now locked again..
        }

        // ..and finally unlocked.
    }
};

See also

CriticalSection, ScopedLock

ssize_t

using juce::ssize_t = typedef pointer_sized_int

uint16

using juce::uint16 = typedef unsigned short

A platform-independent 16-bit unsigned integer type.

uint32

using juce::uint32 = typedef unsigned int

A platform-independent 32-bit unsigned integer type.

uint64

using juce::uint64 = typedef unsigned long long

A platform-independent 64-bit unsigned integer type.

uint8

using juce::uint8 = typedef unsigned char

A platform-independent 8-bit unsigned integer type.

WindowType

typedef unsigned long juce::WindowType

XDisplay

typedef ::_XDisplay* juce::XDisplay

Enumeration Type Documentation

anonymous enum

anonymous enum

Enumerator
kAudioUnitProperty_SupportsMPE	Custom AudioUnit property used to indicate MPE support.

MissingOpenGLDefinitions

enum juce::MissingOpenGLDefinitions

These are important openGL values that aren't defined by default by the GL headers on various platforms.

Enumerator
GL_CLAMP_TO_EDGE
GL_NUM_EXTENSIONS
GL_BGRA_EXT
GL_DEPTH24_STENCIL8
GL_RGBA8
GL_RGBA32F
GL_COLOR_ATTACHMENT0
GL_DEPTH_ATTACHMENT
GL_FRAMEBUFFER
GL_FRAMEBUFFER_BINDING
GL_FRAMEBUFFER_COMPLETE
GL_RENDERBUFFER
GL_RENDERBUFFER_DEPTH_SIZE
GL_STENCIL_ATTACHMENT
GL_MULTISAMPLE
GL_MAX_ELEMENTS_INDICES
GL_OPERAND0_RGB
GL_OPERAND1_RGB
GL_OPERAND0_ALPHA
GL_OPERAND1_ALPHA
GL_SRC0_RGB
GL_SRC1_RGB
GL_SRC0_ALPHA
GL_SRC1_ALPHA
GL_TEXTURE0
GL_TEXTURE1
GL_TEXTURE2
GL_COMBINE
GL_COMBINE_RGB
GL_COMBINE_ALPHA
GL_PREVIOUS
GL_COMPILE_STATUS
GL_LINK_STATUS
GL_SHADING_LANGUAGE_VERSION
GL_FRAGMENT_SHADER
GL_VERTEX_SHADER
GL_ARRAY_BUFFER
GL_ELEMENT_ARRAY_BUFFER
GL_STATIC_DRAW
GL_DYNAMIC_DRAW
GL_STREAM_DRAW
WGL_NUMBER_PIXEL_FORMATS_ARB
WGL_DRAW_TO_WINDOW_ARB
WGL_ACCELERATION_ARB
WGL_SWAP_METHOD_ARB
WGL_SUPPORT_OPENGL_ARB
WGL_PIXEL_TYPE_ARB
WGL_DOUBLE_BUFFER_ARB
WGL_COLOR_BITS_ARB
WGL_RED_BITS_ARB
WGL_GREEN_BITS_ARB
WGL_BLUE_BITS_ARB
WGL_ALPHA_BITS_ARB
WGL_DEPTH_BITS_ARB
WGL_STENCIL_BITS_ARB
WGL_FULL_ACCELERATION_ARB
WGL_ACCUM_RED_BITS_ARB
WGL_ACCUM_GREEN_BITS_ARB
WGL_ACCUM_BLUE_BITS_ARB
WGL_ACCUM_ALPHA_BITS_ARB
WGL_STEREO_ARB
WGL_SAMPLE_BUFFERS_ARB
WGL_SAMPLES_ARB
WGL_TYPE_RGBA_ARB
WGL_CONTEXT_MAJOR_VERSION_ARB
WGL_CONTEXT_MINOR_VERSION_ARB
WGL_CONTEXT_PROFILE_MASK_ARB
JUCE_RGBA_FORMAT

NotificationType

enum juce::NotificationType

These enums are used in various classes to indicate whether a notification event should be sent out.

Enumerator
dontSendNotification	No notification message should be sent.
sendNotification	Requests a notification message, either synchronous or not.
sendNotificationSync	Requests a synchronous notification.
sendNotificationAsync	Requests an asynchronous notification.

Function Documentation

addBytesToPointer()

template<typename Type , typename IntegerType >

Type* juce::addBytesToPointer ( Type *  basePointer, IntegerType  bytes  )

inlinenoexcept

A handy function which adds a number of bytes to any type of pointer and returns the result.

This can be useful to avoid casting pointers to a char* and back when you want to move them by a specific number of bytes,

Referenced by juce::String::appendCharPointer(), juce::dsp::AudioBlock< float >::AudioBlock(), juce::AudioData::ConverterInstance< SourceSampleType, DestSampleType >::convertSamples(), juce::RenderingHelpers::EdgeTableFillers::ImageFill< DestPixelType, SrcPixelType, repeatPattern >::copyRow(), juce::RenderingHelpers::EdgeTableFillers::ImageFill< DestPixelType, SrcPixelType, repeatPattern >::getDestPixel(), juce::RenderingHelpers::EdgeTableFillers::TransformedImageFill< DestPixelType, SrcPixelType, repeatPattern >::getDestPixel(), juce::RenderingHelpers::EdgeTableFillers::SolidColour< PixelType, replaceExisting >::getPixel(), juce::RenderingHelpers::EdgeTableFillers::Gradient< PixelType, GradientType >::getPixel(), juce::RenderingHelpers::EdgeTableFillers::ImageFill< DestPixelType, SrcPixelType, repeatPattern >::getSrcPixel(), juce::RenderingHelpers::EdgeTableFillers::SolidColour< PixelType, replaceExisting >::handleEdgeTableRectangle(), juce::AudioFormatReader::ReadHelper< DestSampleType, SourceSampleType, SourceEndianness >::read(), juce::MemoryMappedAudioFormatReader::sampleToPointer(), juce::MemoryMappedAudioFormatReader::scanMinAndMaxInterleaved(), and juce::AudioFormatWriter::WriteHelper< DestSampleType, SourceSampleType, DestEndianness >::write().

androidHasSystemFeature()

bool juce::androidHasSystemFeature

(

const String &

property

)

approximatelyEqual()

template<typename Type >

bool juce::approximatelyEqual ( Type  a, Type  b  )

noexcept

Returns true if the two numbers are approximately equal.

This is useful for floating-point and double comparisons.

Referenced by juce::OpenGLContext::NativeContext::updateWindowPosition().

attachWindowHidingHooks()

void juce::attachWindowHidingHooks ( void *  , void *  , void *    )

inline

audioManagerGetProperty()

String juce::audioManagerGetProperty

(

const String &

property

)

clampPixelComponents()

uint32 juce::clampPixelComponents ( uint32  x )

inlinenoexcept

References maskPixelComponents().

Referenced by juce::PixelARGB::blend(), and juce::PixelRGB::blend().

countNumberOfBits() [1/2]

int juce::countNumberOfBits ( uint32  n )

inlinenoexcept

Returns the number of bits in a 32-bit integer.

Referenced by countNumberOfBits().

countNumberOfBits() [2/2]

int juce::countNumberOfBits ( uint64  n )

inlinenoexcept

Returns the number of bits in a 64-bit integer.

References countNumberOfBits().

createCopyIfNotNull()

template<class Type >

Type* juce::createCopyIfNotNull ( const Type *  objectToCopy )

inline

If a pointer is non-null, this returns a new copy of the object that it points to, or safely returns nullptr if the pointer is null.

Referenced by juce::OwnedArray< juce::AudioProcessorParameter >::addCopiesOf(), and juce::ScopedPointer< juce::Component >::createCopy().

CreateJavaInterface() [1/3]

LocalRef<jobject> juce::CreateJavaInterface	(	AndroidInterfaceImplementer *	implementer,
		const StringArray &	interfaceNames,
		LocalRef< jobject >	subclass
	)

Referenced by juce::OpenGLContext::NativeContext::attachedToWindow(), juce::anonymous_namespace{juce_android_JNIHelpers.h}::jniCheckHasExceptionOccurredAndClear(), and VideoComponent::Pimpl::Pimpl().

CreateJavaInterface() [2/3]

LocalRef<jobject> juce::CreateJavaInterface	(	AndroidInterfaceImplementer *	implementer,
		const StringArray &	interfaceNames
	)

CreateJavaInterface() [3/3]

LocalRef<jobject> juce::CreateJavaInterface	(	AndroidInterfaceImplementer *	implementer,
		const String &	interfaceName
	)

createNonRepaintingEmbeddedWindowsPeer()

ComponentPeer* juce::createNonRepaintingEmbeddedWindowsPeer	(	Component &	,
		void *	parent
	)

Referenced by juce::OpenGLContext::NativeContext::createNativeWindow().

createNSArrayFromStringArray()

static NSArray* juce::createNSArrayFromStringArray ( const StringArray &  strings )

inlinestatic

References juceStringToNS(), and varArrayToNSArray().

createNSObjectFromJuceClass()

template<typename Class >

NSObject* juce::createNSObjectFromJuceClass

(

Class *

obj

)

createNSURLFromFile() [1/2]

static NSURL* juce::createNSURLFromFile ( const String &  f )

inlinestatic

References juceStringToNS().

Referenced by createNSURLFromFile(), VideoComponent::Pimpl::load(), and CameraDevice::Pimpl::startRecordingToFile().

createNSURLFromFile() [2/2]

static NSURL* juce::createNSURLFromFile ( const File &  f )

inlinestatic

References createNSURLFromFile(), and juce::File::getFullPathName().

CreateObjCBlock()

template<typename ReturnT , class Class , typename... Params>

ReturnT(^)(Params...) juce::CreateObjCBlock	(	Class *	object,
		ReturnT(Class::*)(Params...)	fn
	)

References juce::StandardApplicationCommandIDs::copy.

createOpenGLGraphicsContext() [1/3]

LowLevelGraphicsContext* juce::createOpenGLGraphicsContext	(	OpenGLContext &	,
		int	width,
		int	height
	)

Creates a graphics context object that will render into the given OpenGL target.

The caller is responsible for deleting this object when no longer needed.

createOpenGLGraphicsContext() [2/3]

LowLevelGraphicsContext* juce::createOpenGLGraphicsContext	(	OpenGLContext &	,
		OpenGLFrameBuffer &
	)

Creates a graphics context object that will render into the given OpenGL framebuffer.

The caller is responsible for deleting this object when no longer needed.

createOpenGLGraphicsContext() [3/3]

LowLevelGraphicsContext* juce::createOpenGLGraphicsContext	(	OpenGLContext &	,
		unsigned int	frameBufferID,
		int	width,
		int	height
	)

Creates a graphics context object that will render into the given OpenGL framebuffer, with the given size.

The caller is responsible for deleting this object when no longer needed.

degreesToRadians()

template<typename FloatType >

JUCE_CONSTEXPR FloatType juce::degreesToRadians ( FloatType  degrees )

noexcept

Converts an angle in degrees to radians.

deleteAndZero()

template<typename Type >

void juce::deleteAndZero ( Type &  pointer )

inline

Delete an object pointer, and sets the pointer to null.

Remember that it's not good c++ practice to use delete directly - always try to use a std::unique_ptr or other automatic lifetime-management system rather than resorting to deleting raw pointers!

Referenced by operator!=().

findHighestSetBit()

int juce::findHighestSetBit ( uint32  n )

noexcept

Returns the index of the highest set bit in a (non-zero) number.

So for n=3 this would return 1, for n=7 it returns 2, etc. An input value of 0 is illegal!

Referenced by nextPowerOfTwo().

findInsertIndexInSortedArray()

template<class ElementType , class ElementComparator >

static int juce::findInsertIndexInSortedArray ( ElementComparator &  comparator, ElementType *const  array, const ElementType  newElement, int  firstElement, int  lastElement  )

static

Searches a sorted array of elements, looking for the index at which a specified value should be inserted for it to be in the correct order.

The comparator object that is passed-in must define a public method with the following signature:

int compareElements (ElementType first, ElementType second);

..and this method must return:

• a value of < 0 if the first comes before the second
• a value of 0 if the two objects are equivalent
• a value of > 0 if the second comes before the first

To improve performance, the compareElements() method can be declared as static or const.

Parameters

comparator	an object which defines a compareElements() method
array	the array to search
newElement	the value that is going to be inserted
firstElement	the index of the first element to search
lastElement	the index of the last element in the range (this is non-inclusive)

References ignoreUnused(), and jassert.

Referenced by juce::ReferenceCountedArray< Block >::addOrReplaceSorted(), juce::OwnedArray< juce::AudioProcessorParameter >::addSorted(), juce::ReferenceCountedArray< Block >::addSorted(), juce::Array< juce::File >::addSorted(), and juce::TreeViewItem::addSubItemSorted().

findMaximum()

template<typename Type >

Type juce::findMaximum	(	const Type *	values,
		int	numValues
	)

Scans an array of values, returning the maximum value that it contains.

findMinAndMax()

template<typename Type >

void juce::findMinAndMax	(	const Type *	values,
		int	numValues,
		Type &	lowest,
		Type &	highest
	)

Scans an array of values, returning the minimum and maximum values that it contains.

Referenced by juce::AudioData::Pointer< SampleFormat, Endianness, InterleavingType, Constness >::findMinAndMax().

findMinimum()

template<typename Type >

Type juce::findMinimum	(	const Type *	data,
		int	numValues
	)

Scans an array of values, returning the minimum value that it contains.

getAddressDifference()

template<typename Type1 , typename Type2 >

int juce::getAddressDifference ( Type1 *  pointer1, Type2 *  pointer2  )

inlinenoexcept

A handy function which returns the difference between any two pointers, in bytes.

The address of the second pointer is subtracted from the first, and the difference in bytes is returned.

Referenced by juce::CharacterFunctions::copyWithDestByteLimit().

getAndroidSDKVersion()

int juce::getAndroidSDKVersion

(

)

Referenced by CameraDevice::Pimpl::continueOpenRequest(), VideoComponent::Pimpl::MediaSession::getAudioAttributes(), CameraDevice::Pimpl::getAvailableDevices(), juce::anonymous_namespace{juce_android_JNIHelpers.h}::jniCheckHasExceptionOccurredAndClear(), and VideoComponent::Pimpl::Pimpl().

getAppContext()

LocalRef<jobject> juce::getAppContext ( )

noexcept

Referenced by CameraDevice::Pimpl::continueOpenRequest(), CameraDevice::Pimpl::DeviceOrientationChangeListener::createOrientationEventListener(), CameraDevice::Pimpl::MediaRecorder::getOrientationHint(), CameraDevice::Pimpl::initialiseCameraManager(), VideoComponent::Pimpl::MediaSession::Player::load(), juce::OpenGLContext::NativeContext::NativeContext(), VideoComponent::Pimpl::Pimpl(), juce::GlobalRef::retain(), CameraDevice::Pimpl::PreviewDisplay::updateSurfaceTransform(), VideoComponent::Pimpl::~Pimpl(), and CameraDevice::Pimpl::~Pimpl().

getCarbonWindow()

void* juce::getCarbonWindow

(

Component *

possibleCarbonComponent

)

getCurrentActivity()

LocalRef<jobject> juce::getCurrentActivity ( )

noexcept

Referenced by VideoComponent::Pimpl::MediaSession::getAudioAttributes(), and juce::GlobalRef::retain().

getEnv()

JNIEnv* juce::getEnv ( )

noexcept

Referenced by VideoComponent::Pimpl::MediaSession::abandonAudioFocus(), CameraDevice::Pimpl::ImageReader::androidImageToJuceWithFixedOrientation(), juce::OpenGLContext::NativeContext::attachedToWindow(), CameraDevice::Pimpl::ScopedCameraDevice::CaptureSession::StillPictureTaker::autoFocusHasFinished(), juce::GlobalRef::callVoidMethod(), CameraDevice::Pimpl::ScopedCameraDevice::CaptureSession::cameraCaptureSessionActiveCallback(), CameraDevice::Pimpl::ScopedCameraDevice::CaptureSession::StillPictureTaker::cameraCaptureSessionCaptureCompletedCallback(), CameraDevice::Pimpl::ScopedCameraDevice::CaptureSession::StillPictureTaker::cameraCaptureSessionCaptureFailedCallback(), CameraDevice::Pimpl::ScopedCameraDevice::CaptureSession::StillPictureTaker::cameraCaptureSessionCaptureProgressedCallback(), CameraDevice::Pimpl::ScopedCameraDevice::CaptureSession::StillPictureTaker::cameraCaptureSessionCaptureSequenceAbortedCallback(), CameraDevice::Pimpl::ScopedCameraDevice::CaptureSession::StillPictureTaker::cameraCaptureSessionCaptureSequenceCompletedCallback(), CameraDevice::Pimpl::ScopedCameraDevice::CaptureSession::StillPictureTaker::cameraCaptureSessionCaptureStartedCallback(), CameraDevice::Pimpl::ScopedCameraDevice::CaptureSession::cameraCaptureSessionClosedCallback(), CameraDevice::Pimpl::ScopedCameraDevice::CaptureSession::cameraCaptureSessionConfigured(), CameraDevice::Pimpl::ScopedCameraDevice::CaptureSession::cameraCaptureSessionConfiguredCallback(), CameraDevice::Pimpl::ScopedCameraDevice::CaptureSession::cameraCaptureSessionConfigureFailedCallback(), CameraDevice::Pimpl::ScopedCameraDevice::CaptureSession::cameraCaptureSessionReadyCallback(), CameraDevice::Pimpl::ScopedCameraDevice::cameraDeviceStateOpenedCallback(), CameraDevice::Pimpl::ScopedCameraDevice::CaptureSession::CaptureSession(), CameraDevice::Pimpl::ScopedCameraDevice::CaptureSession::StillPictureTaker::captureStillPicture(), CameraDevice::Pimpl::ScopedCameraDevice::CaptureSession::StillPictureTaker::captureStillPictureDelayed(), juce::LocalRef< JavaType >::clear(), juce::GlobalRef::clear(), VideoComponent::Pimpl::close(), CameraDevice::Pimpl::ScopedCameraDevice::close(), VideoComponent::Pimpl::MediaSession::Controller::closeVideo(), VideoComponent::Pimpl::MediaSession::Player::closeVideo(), CameraDevice::Pimpl::continueOpenRequest(), VideoComponent::Pimpl::MediaSession::Controller::Controller(), VideoComponent::Pimpl::MediaSession::createAudioFocusRequestIfNecessary(), VideoComponent::Pimpl::MediaSession::createCallbackObject(), CameraDevice::Pimpl::ScopedCameraDevice::createCameraStateCallbackObject(), CameraDevice::Pimpl::ScopedCameraDevice::CaptureSession::StillPictureTaker::createCaptureSessionCallback(), VideoComponent::Pimpl::MediaSession::Controller::createControllerCallbacks(), CameraDevice::Pimpl::DeviceOrientationChangeListener::createOrientationEventListener(), CameraDevice::Pimpl::PreviewDisplay::createSurface(), juce::OpenGLContext::NativeContext::detachedFromWindow(), VideoComponent::Pimpl::MediaSession::errorOccurred(), VideoComponent::Pimpl::MediaSession::getAudioAttributes(), CameraDevice::Pimpl::getAvailableDevices(), CameraDevice::Pimpl::ImageReader::getBitmapWithCorrectOrientationFrom(), CameraDevice::Pimpl::getCameraCharacteristicsIntegerKeyValue(), CameraDevice::Pimpl::ScopedCameraDevice::CaptureSession::StillPictureTaker::getCaptureResultIntegerKeyValue(), CameraDevice::Pimpl::CaptureSessionPreviewMode::getCaptureSessionSurfaces(), CameraDevice::Pimpl::CaptureSessionVideoRecordingMode::getCaptureSessionSurfaces(), CameraDevice::Pimpl::StreamConfigurationMap::getClassForName(), CameraDevice::Pimpl::ScopedCameraDevice::CaptureSession::StillPictureTaker::getControlAEState(), VideoComponent::Pimpl::MediaSession::getCurrentPlaybackState(), CameraDevice::Pimpl::ImageReader::getImageBufferWithCorrectedOrientationFrom(), CameraDevice::Pimpl::MediaRecorder::getOrientationHint(), VideoComponent::Pimpl::MediaSession::Player::getPlayPosition(), VideoComponent::Pimpl::MediaSession::Controller::getPlaySpeed(), VideoComponent::Pimpl::MediaSession::Player::getPlaySpeed(), VideoComponent::Pimpl::MediaSession::Controller::getPosition(), CameraDevice::Pimpl::StreamConfigurationMap::getStreamConfigurationMap(), CameraDevice::Pimpl::getSupportedAutoFocusModes(), CameraDevice::Pimpl::ImageReader::getSurface(), CameraDevice::Pimpl::MediaRecorder::getSurface(), CameraDevice::Pimpl::CaptureSessionPreviewMode::getTargetSurfaces(), VideoComponent::Pimpl::MediaSession::Player::getVideoDuration(), VideoComponent::Pimpl::MediaSession::Player::getVideoNativeSize(), VideoComponent::Pimpl::MediaSession::Controller::getVolume(), CameraDevice::Pimpl::ImageReader::ImageReader(), CameraDevice::Pimpl::initialiseCameraCharacteristics(), CameraDevice::Pimpl::initialiseCameraManager(), juce::OpenGLContext::NativeContext::initialiseOnRenderThread(), MediaPlayerListener::invoke(), AndroidRunnable::invoke(), TextureViewSurfaceTextureListener::invoke(), AudioManagerOnAudioFocusChangeListener::invoke(), ImageReaderOnImageAvailableListener::invoke(), MediaRecorderOnInfoListener::invoke(), MediaRecorderOnErrorListener::invoke(), juce::SurfaceHolderCallback::invoke(), CameraDevice::Pimpl::StreamConfigurationMap::isOutputSupportedForSurface(), CameraDevice::Pimpl::PreviewDisplay::isReady(), juce::anonymous_namespace{juce_android_JNIHelpers.h}::javaString(), juce::anonymous_namespace{juce_android_JNIHelpers.h}::javaStringArrayToJuce(), juce::anonymous_namespace{juce_android_JNIHelpers.h}::javaStringFromChar(), CameraDevice::Pimpl::jintArrayToJuceArray(), juce::anonymous_namespace{juce_android_JNIHelpers.h}::jniCheckHasExceptionOccurredAndClear(), juce::anonymous_namespace{juce_android_JNIHelpers.h}::juceString(), juce::anonymous_namespace{juce_android_JNIHelpers.h}::juceStringArrayToJava(), VideoComponent::Pimpl::MediaSession::Controller::load(), VideoComponent::Pimpl::MediaSession::Player::load(), VideoComponent::Pimpl::loadAsync(), CameraDevice::Pimpl::ScopedCameraDevice::CaptureSession::StillPictureTaker::lockFocus(), CameraDevice::Pimpl::MediaRecorder::MediaRecorder(), VideoComponent::Pimpl::MediaSession::MediaSession(), juce::OpenGLContext::NativeContext::NativeContext(), CameraDevice::Pimpl::ImageReader::onImageAvailable(), CameraDevice::Pimpl::ScopedCameraDevice::open(), juce::GlobalRef::operator=(), VideoComponent::Pimpl::MediaSession::Player::pause(), VideoComponent::Pimpl::Pimpl(), VideoComponent::Pimpl::MediaSession::Controller::play(), VideoComponent::Pimpl::MediaSession::Player::play(), VideoComponent::Pimpl::MediaSession::playCallback(), CameraDevice::Pimpl::PreviewDisplay::PreviewDisplay(), CameraDevice::Pimpl::printDebugCameraInfo(), CameraDevice::Pimpl::printPrimitiveArrayElements(), CameraDevice::Pimpl::printRangeArrayElements(), VideoComponent::Pimpl::MediaSession::requestAudioFocus(), VideoComponent::Pimpl::MediaSession::restoreState(), juce::LocalRef< JavaType >::retain(), CameraDevice::Pimpl::StreamConfigurationMap::retrieveOutputSizes(), CameraDevice::Pimpl::ScopedCameraDevice::CaptureSession::StillPictureTaker::runPrecaptureSequence(), VideoComponent::Pimpl::MediaSession::Player::setAudioVolume(), CameraDevice::Pimpl::ScopedCameraDevice::CaptureSession::setCaptureRequestBuilderIntegerKey(), VideoComponent::Pimpl::MediaSession::Player::setDisplay(), CameraDevice::Pimpl::DeviceOrientationChangeListener::setEnabled(), VideoComponent::Pimpl::MediaSession::Player::setPlayPosition(), VideoComponent::Pimpl::MediaSession::Player::setPlaySpeed(), VideoComponent::Pimpl::MediaSession::Controller::setPosition(), VideoComponent::Pimpl::MediaSession::Controller::setVolume(), CameraDevice::Pimpl::MediaRecorder::start(), CameraDevice::Pimpl::ScopedCameraDevice::CaptureSession::start(), CameraDevice::Pimpl::startBackgroundThread(), VideoComponent::Pimpl::MediaSession::Controller::stateChanged(), VideoComponent::Pimpl::MediaSession::Controller::stop(), CameraDevice::Pimpl::MediaRecorder::stop(), CameraDevice::Pimpl::stopBackgroundThread(), CameraDevice::Pimpl::CaptureSessionMode< CaptureSessionPreviewMode >::stopPreview(), CameraDevice::Pimpl::ScopedCameraDevice::CaptureSession::takeStillPicture(), CameraDevice::Pimpl::ScopedCameraDevice::CaptureSession::StillPictureTaker::unlockFocus(), VideoComponent::Pimpl::MediaSession::updateMetadata(), VideoComponent::Pimpl::MediaSession::updatePlaybackState(), CameraDevice::Pimpl::PreviewDisplay::updateSurfaceTransform(), juce::OpenGLContext::NativeContext::updateWindowPosition(), CameraDevice::Pimpl::ScopedCameraDevice::CaptureSession::~CaptureSession(), VideoComponent::Pimpl::MediaSession::Controller::~Controller(), CameraDevice::Pimpl::ImageReader::~ImageReader(), CameraDevice::Pimpl::MediaRecorder::~MediaRecorder(), VideoComponent::Pimpl::MediaSession::~MediaSession(), juce::OpenGLContext::NativeContext::~NativeContext(), VideoComponent::Pimpl::~Pimpl(), CameraDevice::Pimpl::~Pimpl(), and CameraDevice::Pimpl::PreviewDisplay::~PreviewDisplay().

getHostType()

const PluginHostType& juce::getHostType ( )

inline

References createPluginFilterOfType(), and JUCE_CALLTYPE.

getJuceClassFromNSObject()

template<typename Class >

Class* juce::getJuceClassFromNSObject

(

NSObject *

obj

)

getMainActivity()

LocalRef<jobject> juce::getMainActivity ( )

noexcept

Referenced by juce::GlobalRef::retain().

getMsgSendSuperFn()

static MsgSendSuperFn juce::getMsgSendSuperFn ( )

inlinestaticnoexcept

Referenced by juce::ObjCClass< NSOpenGLView >::sendSuperclassMessage().

hasEffectiveRootFilePermissions()

static bool juce::hasEffectiveRootFilePermissions ( )

static

Referenced by juce::File::hasWriteAccess().

ignoreUnused()

template<typename... Types>

void juce::ignoreUnused ( Types &&  ... )

noexcept

Handy function for avoiding unused variables warning.

Referenced by juce::AudioProcessorValueTreeState::ParameterLayout::add(), juce::ObjCClass< NSOpenGLView >::addIvar(), juce::ObjCClass< NSOpenGLView >::addMethod(), juce::ObjCClass< NSOpenGLView >::addProtocol(), juce::OwnedArray< juce::AudioProcessorParameter >::addSorted(), juce::StandalonePluginHolder::askUserToLoadState(), juce::StandalonePluginHolder::askUserToSaveState(), VideoComponent::Pimpl::MediaSession::Controller::audioInfoChanged(), CameraDevice::Pimpl::ScopedCameraDevice::CaptureSession::cameraCaptureSessionActive(), CameraDevice::Pimpl::ScopedCameraDevice::CaptureSession::StillPictureTaker::cameraCaptureSessionCaptureCompleted(), CameraDevice::Pimpl::ScopedCameraDevice::CaptureSession::StillPictureTaker::cameraCaptureSessionCaptureFailed(), CameraDevice::Pimpl::ScopedCameraDevice::CaptureSession::StillPictureTaker::cameraCaptureSessionCaptureProgressed(), CameraDevice::Pimpl::ScopedCameraDevice::CaptureSession::StillPictureTaker::cameraCaptureSessionCaptureSequenceAborted(), CameraDevice::Pimpl::ScopedCameraDevice::CaptureSession::StillPictureTaker::cameraCaptureSessionCaptureSequenceCompleted(), CameraDevice::Pimpl::ScopedCameraDevice::CaptureSession::StillPictureTaker::cameraCaptureSessionCaptureStarted(), CameraDevice::Pimpl::ScopedCameraDevice::CaptureSession::cameraCaptureSessionClosed(), CameraDevice::Pimpl::ScopedCameraDevice::CaptureSession::cameraCaptureSessionConfigureFailed(), CameraDevice::Pimpl::ScopedCameraDevice::CaptureSession::cameraCaptureSessionReady(), juce::AudioProcessor::canAddBus(), juce::AudioProcessor::canRemoveBus(), juce::ArrayBase< IIRCoefficients *, DummyCriticalSection >::checkSourceIsNotAMember(), juce::OpenGLContext::NativeContext::createAttribs(), juce::UndoableAction::createCoalescedAction(), juce::OpenGLContext::NativeContext::createGLBuffers(), juce::PushNotifications::Listener::deliveredNotificationsListReceived(), juce::ContainerDeletePolicy< ObjectType >::destroy(), juce::PushNotifications::Listener::deviceTokenRefreshed(), CameraDevice::Pimpl::CaptureSession::StillPictureTaker::PhotoOutputDelegateClass::didFinishCaptureForSettings(), CameraDevice::Pimpl::CaptureSession::StillPictureTaker::PhotoOutputDelegateClass::didFinishProcessingPhoto(), CameraDevice::Pimpl::CaptureSession::StillPictureTaker::PhotoOutputDelegateClass::didFinishProcessingPhotoSampleBuffer(), littlefoot::LittleFootRemoteHeap< ImplementationClass >::dumpStatus(), findInsertIndexInSortedArray(), juce::File::getVolumeSerialNumber(), juce::PushNotifications::Listener::handleNotification(), juce::PushNotifications::Listener::handleNotificationAction(), juce::MidiInputCallback::handlePartialSysexMessage(), juce::VSTCallbackHandler::handleVstHostCallbackAvailable(), juce::VSTCallbackHandler::handleVstPluginCanDo(), juce::OwnedArray< juce::AudioProcessorParameter >::indexOfSorted(), juce::ReferenceCountedArray< Block >::indexOfSorted(), juce::Array< juce::File >::indexOfSorted(), CameraDevice::Pimpl::CaptureSession::SessionDelegateClass::interrupted(), CameraDevice::Pimpl::CaptureSession::SessionDelegateClass::interruptionEnded(), juce::StandalonePluginHolder::isInterAppAudioConnected(), VideoComponent::Pimpl::MediaSession::Player::load(), juce::PushNotifications::Listener::localNotificationDismissedByUser(), VideoComponent::Pimpl::MediaSession::Controller::metadataChanged(), juce::PushNotifications::Listener::notificationSettingsReceived(), VideoComponent::Pimpl::MediaSession::Player::onBufferingUpdate(), VideoComponent::Pimpl::MediaSession::Player::onCompletion(), VideoComponent::Pimpl::MediaSession::Player::onError(), CameraDevice::Pimpl::MediaRecorder::onError(), VideoComponent::Pimpl::MediaSession::Player::onInfo(), CameraDevice::Pimpl::MediaRecorder::onInfo(), VideoComponent::Pimpl::MediaSession::Player::onPrepared(), VideoComponent::Pimpl::MediaSession::Player::onSeekComplete(), CameraDevice::Pimpl::open(), juce::PushNotifications::Listener::pendingLocalNotificationsListReceived(), juce::dsp::FIR::Filter< SampleType >::prepare(), CameraDevice::Pimpl::printDebugCameraInfo(), CameraDevice::Pimpl::printPrimitiveArrayElements(), CameraDevice::Pimpl::printRangeArrayElements(), CameraDevice::Pimpl::StreamConfigurationMap::printSizesLog(), CameraDevice::Pimpl::CaptureSession::VideoRecorder::printVideoOutputDebugInfo(), juce::Thread::setCurrentThreadAffinityMask(), juce::PositionableAudioSource::setLooping(), juce::HighResolutionTimer::Pimpl::setThreadToRealtime(), juce::OwnedArray< juce::AudioProcessorParameter >::sort(), juce::ReferenceCountedArray< Block >::sort(), juce::Array< juce::File >::sort(), CameraDevice::Pimpl::CaptureSession::SessionDelegateClass::started(), CameraDevice::Pimpl::CaptureSession::SessionDelegateClass::stopped(), juce::OpenGLContext::NativeContext::surfaceChanged(), juce::AudioPlayHead::transportPlay(), juce::AudioPlayHead::transportRecord(), juce::PushNotifications::Listener::upstreamMessageSendingError(), and juce::PushNotifications::Listener::upstreamMessageSent().

imageToNSImage()

NSImage* juce::imageToNSImage	(	const Image &	image,
		float	scaleFactor = 1.0f
	)

Referenced by juce::anonymous_namespace{juce_mac_CoreGraphicsHelpers.h}::convertToCGPoint().

initialiseJuce_GUI()

void juce::initialiseJuce_GUI

(

)

Initialises JUCE's GUI classes.

If you're embedding JUCE into an application that uses its own event-loop rather than using the START_JUCE_APPLICATION macro, call this function before making any JUCE calls, to make sure things are initialised correctly.

Note that if you're creating a JUCE DLL for Windows, you may also need to call the Process::setCurrentModuleInstanceHandle() method.

See also

shutdownJuce_GUI()

isPermissionDeclaredInManifest()

bool juce::isPermissionDeclaredInManifest

(

const String &

requestedPermission

)

Referenced by juce::anonymous_namespace{juce_android_JNIHelpers.h}::jniCheckHasExceptionOccurredAndClear(), and VideoComponent::Pimpl::loadAsync().

isPositiveAndBelow() [1/2]

template<typename Type1 , typename Type2 >

bool juce::isPositiveAndBelow ( Type1  valueToTest, Type2  upperLimit  )

noexcept

Returns true if a value is at least zero, and also below a specified upper limit.

This is basically a quicker way to write:

valueToTest >= 0 && valueToTest < upperLimit

References jassert.

Referenced by juce::AudioBuffer< float >::addFrom(), juce::AudioBuffer< float >::addFromWithRamp(), juce::dsp::AudioBlock< float >::addSample(), juce::AudioBuffer< float >::addSample(), juce::AudioBuffer< float >::applyGain(), juce::AudioBuffer< float >::applyGainRamp(), juce::AudioBuffer< float >::clear(), juce::AudioBuffer< float >::copyFrom(), juce::AudioBuffer< float >::copyFromWithRamp(), juce::ArrayBase< IIRCoefficients *, DummyCriticalSection >::createInsertSpace(), juce::AudioBuffer< float >::findMinMax(), juce::RenderingHelpers::EdgeTableFillers::TransformedImageFill< DestPixelType, SrcPixelType, repeatPattern >::generate(), juce::HashMap< HeavyweightLeakedObjectDetector< OwnerClass > *, String >::generateHashFor(), juce::AudioBuffer< float >::getMagnitude(), juce::AudioProcessor::BusesLayout::getNumChannels(), juce::AudioBuffer< float >::getReadPointer(), juce::AudioBuffer< float >::getRMSLevel(), juce::dsp::AudioBlock< float >::getSample(), juce::AudioBuffer< float >::getSample(), juce::dsp::LookupTable< Type >::getUnchecked(), juce::ArrayBase< IIRCoefficients *, DummyCriticalSection >::getValueWithDefault(), juce::AudioBuffer< float >::getWritePointer(), juce::EdgeTable::iterate(), juce::ArrayBase< IIRCoefficients *, DummyCriticalSection >::move(), juce::ArrayBase< IIRCoefficients *, DummyCriticalSection >::operator[](), juce::dsp::LookupTableTransform< Type >::processSample(), juce::OwnedArray< juce::AudioProcessorParameter >::remove(), juce::ReferenceCountedArray< Block >::remove(), juce::Array< juce::File >::remove(), juce::OwnedArray< juce::AudioProcessorParameter >::removeAndReturn(), juce::ReferenceCountedArray< Block >::removeAndReturn(), juce::Array< juce::File >::removeAndReturn(), juce::AudioBuffer< float >::reverse(), juce::dsp::AudioBlock< float >::setSample(), juce::AudioBuffer< float >::setSample(), juce::Array< juce::File >::setUnchecked(), juce::ArrayBase< IIRCoefficients *, DummyCriticalSection >::swap(), and juce::ReferenceCountedArray< Block >::swap().

isPositiveAndBelow() [2/2]

template<typename Type >

bool juce::isPositiveAndBelow ( int  valueToTest, Type  upperLimit  )

noexcept

References jassert.

isPositiveAndNotGreaterThan() [1/2]

template<typename Type1 , typename Type2 >

bool juce::isPositiveAndNotGreaterThan ( Type1  valueToTest, Type2  upperLimit  )

noexcept

Returns true if a value is at least zero, and also less than or equal to a specified upper limit.

This is basically a quicker way to write:

valueToTest >= 0 && valueToTest <= upperLimit

References jassert.

isPositiveAndNotGreaterThan() [2/2]

template<typename Type >

bool juce::isPositiveAndNotGreaterThan ( int  valueToTest, Type  upperLimit  )

noexcept

References jassert.

isPowerOfTwo()

template<typename IntegerType >

JUCE_CONSTEXPR bool juce::isPowerOfTwo

(

IntegerType

value

)

Returns true if the specified integer is a power-of-two.

isWithin()

template<typename Type >

bool juce::isWithin ( Type  a, Type  b, Type  tolerance  )

noexcept

Computes the absolute difference between two values and returns true if it is less than or equal to a given tolerance, otherwise it returns false.

jlimit()

template<typename Type >

Type juce::jlimit ( Type  lowerLimit, Type  upperLimit, Type  valueToConstrain  )

noexcept

Constrains a value to keep it within a given range.

This will check that the specified value lies between the lower and upper bounds specified, and if not, will return the nearest value that would be in-range. Effectively, it's like calling jmax (lowerLimit, jmin (upperLimit, value)).

Note that it expects that lowerLimit <= upperLimit. If this isn't true, the results will be unpredictable.

Parameters

lowerLimit	the minimum value to return
upperLimit	the maximum value to return
valueToConstrain	the value to try to return

Returns

the closest value to valueToConstrain which lies between lowerLimit and upperLimit (inclusive)

See also

jmin, jmax, jmap

References jassert.

Referenced by juce::NormalisableRange< float >::clampTo0To1(), juce::Range< int64 >::clipValue(), juce::Rectangle< int >::constrainedWithin(), juce::Range< int64 >::constrainRange(), juce::RangedAudioParameter::convertFrom0to1(), CameraDevice::Pimpl::createFileCaptureFilter(), juce::Line< ValueType >::findNearestProportionalPositionTo(), juce::BlocksProtocol::IntegerWithBitSize< 8 >::fromBipolarFloat(), juce::BlocksProtocol::IntegerWithBitSize< 8 >::fromUnipolarFloat(), juce::Rectangle< int >::getConstrainedPoint(), juce::RenderingHelpers::GradientPixelIterators::Linear::getPixel(), juce::dsp::LookupTableTransform< Type >::processSample(), juce::OwnedArray< juce::AudioProcessorParameter >::removeRange(), juce::ReferenceCountedArray< Block >::removeRange(), juce::Array< juce::File >::removeRange(), juce::Draggable3DOrientation::rotationFromMove(), VideoComponent::Pimpl::MediaSession::Player::setAudioVolume(), juce::CarbonViewWrapperComponent::setOurSizeToEmbeddedViewSize(), juce::Thread::setThreadPriority(), juce::RenderingHelpers::GradientPixelIterators::Linear::setY(), and juce::AnimatedPosition< Behaviour >::timerCallback().

jmap() [1/2]

template<typename Type >

JUCE_CONSTEXPR Type juce::jmap	(	Type	value0To1,
		Type	targetRangeMin,
		Type	targetRangeMax
	)

Remaps a normalised value (between 0 and 1) to a target range.

This effectively returns (targetRangeMin + value0To1 * (targetRangeMax - targetRangeMin)).

Referenced by juce::dsp::LookupTable< Type >::getUnchecked(), and juce::dsp::LadderFilter< Type >::updateResonance().

jmap() [2/2]

template<typename Type >

Type juce::jmap	(	Type	sourceValue,
		Type	sourceRangeMin,
		Type	sourceRangeMax,
		Type	targetRangeMin,
		Type	targetRangeMax
	)

Remaps a value from a source range to a target range.

References jassert.

jmax() [1/4]

template<typename Type >

JUCE_CONSTEXPR Type juce::jmax	(	Type	a,
		Type	b
	)

Returns the larger of two values.

Referenced by juce::SpeakerMappings::VstSpeakerConfigurationHolder::allocate(), juce::Rectangle< int >::enlargeIfAdjacent(), juce::Rectangle< int >::expand(), juce::Rectangle< int >::expanded(), juce::Rectangle< int >::findAreaContainingPoints(), juce::Decibels::gainToDecibels(), juce::RectangleList< int >::getBounds(), juce::CarbonViewWrapperComponent::getEmbeddedViewSize(), juce::Rectangle< int >::getIntersection(), juce::Range< int64 >::getIntersectionWith(), juce::AudioBuffer< float >::getMagnitude(), juce::dsp::Polynomial< FloatingType >::getProductWith(), juce::AnimatedPosition< Behaviour >::getSpeed(), juce::Rectangle< int >::getUnion(), juce::Range< int64 >::getUnionWith(), juce::Rectangle< int >::intersectRectangle(), juce::Rectangle< int >::intersectRectangles(), juce::RenderingHelpers::ClipRegions< SavedStateType >::RectangleListRegion::SubRectangleIteratorFloat::iterate(), jmax(), juce::Array< juce::File >::minimiseStorageAfterRemoval(), juce::OpenGLContext::NativeContext::NativeContext(), juce::dsp::SIMDFallbackOps< ScalarType, vSIMDType >::ScalarMax::op(), juce::dsp::FIR::Filter< SampleType >::reset(), juce::ResizableBorderComponent::Zone::resizeRectangleBy(), juce::Rectangle< int >::setLeft(), juce::Range< int64 >::setLength(), juce::TextEditor::setLineSpacing(), juce::Draggable3DOrientation::setRadius(), juce::Rectangle< int >::setTop(), juce::StandalonePluginHolder::showAudioSettingsDialog(), juce::Rectangle< int >::transformedBy(), juce::OpenGLContext::NativeContext::updateWindowPosition(), juce::Rectangle< int >::withBottom(), juce::Rectangle< int >::withLeft(), juce::Rectangle< int >::withRight(), juce::Range< int64 >::withStart(), and juce::Rectangle< int >::withTop().

jmax() [2/4]

template<typename Type >

JUCE_CONSTEXPR Type juce::jmax	(	Type	a,
		Type	b,
		Type	c
	)

Returns the larger of three values.

jmax() [3/4]

template<typename Type >

JUCE_CONSTEXPR Type juce::jmax	(	Type	a,
		Type	b,
		Type	c,
		Type	d
	)

Returns the larger of four values.

References jmax().

jmax() [4/4]

template<typename Type >

dsp::SIMDRegister<Type> JUCE_VECTOR_CALLTYPE juce::jmax ( dsp::SIMDRegister< Type >  a, dsp::SIMDRegister< Type >  b  )

inline

References juce::dsp::SIMDRegister< Type >::max().

jmin() [1/4]

template<typename Type >

JUCE_CONSTEXPR Type juce::jmin	(	Type	a,
		Type	b
	)

Returns the smaller of two values.

Referenced by juce::dsp::AudioBlock< float >::add(), juce::dsp::AudioBlock< float >::addWithMultiply(), littlefoot::LittleFootRemoteHeap< ImplementationClass >::Diff::coalesceSequences(), littlefoot::LittleFootRemoteHeap< ImplementationClass >::Diff::coalesceUniformRegions(), juce::Rectangle< int >::constrainedWithin(), juce::dsp::AudioBlock< float >::copy(), juce::dsp::AudioBlock< float >::copyFrom(), juce::dsp::AudioBlock< float >::copyTo(), juce::SelectedItemSet< SelectableItemType >::deselectAll(), juce::Rectangle< int >::enlargeIfAdjacent(), juce::Rectangle< int >::findAreaContainingPoints(), juce::RectangleList< int >::getBounds(), juce::Rectangle< int >::getIntersection(), juce::Range< int64 >::getIntersectionWith(), juce::RenderingHelpers::GradientPixelIterators::TransformedRadial::getPixel(), juce::Rectangle< int >::getUnion(), juce::Range< int64 >::getUnionWith(), juce::Rectangle< int >::intersectRectangle(), juce::Rectangle< int >::intersectRectangles(), VideoComponent::Pimpl::MediaSession::isSeekInProgress(), juce::RenderingHelpers::ClipRegions< SavedStateType >::RectangleListRegion::SubRectangleIteratorFloat::iterate(), jmin(), juce::dsp::AudioBlock< float >::max(), juce::dsp::AudioBlock< float >::min(), juce::Draggable3DOrientation::mousePosToProportion(), juce::dsp::AudioBlock< float >::move(), juce::dsp::AudioBlock< float >::multiply(), juce::dsp::SIMDFallbackOps< ScalarType, vSIMDType >::ScalarMin::op(), juce::dsp::ProcessorDuplicator< MonoProcessorType, StateType >::process(), juce::dsp::Oscillator< SampleType >::process(), juce::Rectangle< int >::removeFromBottom(), juce::Rectangle< int >::removeFromLeft(), juce::Rectangle< int >::removeFromRight(), juce::Rectangle< int >::removeFromTop(), juce::dsp::AudioBlock< float >::replaceWithAbsoluteValueOf(), juce::dsp::AudioBlock< float >::replaceWithNegativeOf(), juce::ResizableBorderComponent::Zone::resizeRectangleBy(), juce::SelectedItemSet< SelectableItemType >::selectOnly(), juce::Rectangle< int >::setBottom(), juce::Rectangle< int >::setRight(), juce::AudioBuffer< float >::setSize(), VideoComponent::Pimpl::MediaSession::Controller::setVolume(), juce::StandalonePluginHolder::showAudioSettingsDialog(), CameraDevice::Pimpl::startRecordingToFile(), juce::dsp::AudioBlock< float >::subtract(), juce::Rectangle< int >::transformedBy(), juce::PixelARGB::unpremultiply(), juce::Rectangle< int >::withBottom(), juce::Range< int64 >::withEnd(), juce::Rectangle< int >::withRight(), juce::Line< ValueType >::withShortenedEnd(), juce::Line< ValueType >::withShortenedStart(), and juce::BlocksProtocol::Packed7BitArrayBuilder< maxPacketBytes >::writeBits().

jmin() [2/4]

template<typename Type >

JUCE_CONSTEXPR Type juce::jmin	(	Type	a,
		Type	b,
		Type	c
	)

Returns the smaller of three values.

jmin() [3/4]

template<typename Type >

JUCE_CONSTEXPR Type juce::jmin	(	Type	a,
		Type	b,
		Type	c,
		Type	d
	)

Returns the smaller of four values.

References jmin().

jmin() [4/4]

template<typename Type >

dsp::SIMDRegister<Type> JUCE_VECTOR_CALLTYPE juce::jmin ( dsp::SIMDRegister< Type >  a, dsp::SIMDRegister< Type >  b  )

inline

References juce::dsp::SIMDRegister< Type >::min().

juce_createCoreGraphicsImage()

CGImageRef juce::juce_createCoreGraphicsImage	(	const Image &	,
		CGColorSpaceRef	,
		bool	mustOutliveSource
	)

Referenced by juce::anonymous_namespace{juce_mac_CoreGraphicsHelpers.h}::convertToCGPoint().

juce_createImageFromUIImage()

Image juce::juce_createImageFromUIImage

(

UIImage *

)

Referenced by juce::anonymous_namespace{juce_mac_CoreGraphicsHelpers.h}::convertToCGPoint().

juce_dispatchDelete()

void juce::juce_dispatchDelete	(	JNIEnv *	,
		jobject	,
		jlong
	)

Referenced by juce::anonymous_namespace{juce_android_JNIHelpers.h}::jniCheckHasExceptionOccurredAndClear().

juce_fileSetPosition()

int64 juce::juce_fileSetPosition	(	void *	handle,
		int64	pos
	)

References juce::anonymous_namespace{juce_posix_SharedCode.h}::getFD().

juce_getCurrentFocusWindow()

unsigned long juce::juce_getCurrentFocusWindow

(

ComponentPeer *

)

juce_getExecutableFile()

File juce::juce_getExecutableFile

(

)

References juce::File::getChildFile(), and juce::File::getCurrentWorkingDirectory().

Referenced by juce::MemoryMappedFile::~MemoryMappedFile().

juce_getImageContext()

CGContextRef juce::juce_getImageContext

(

const Image &

)

Referenced by juce::anonymous_namespace{juce_mac_CoreGraphicsHelpers.h}::convertToCGPoint().

juce_handleXEmbedEvent()

bool juce::juce_handleXEmbedEvent	(	ComponentPeer *	,
		void *
	)

juce_hypot()

template<typename Type >

Type juce::juce_hypot ( Type  a, Type  b  )

noexcept

Using juce_hypot is easier than dealing with the different types of hypot function that are provided by the various platforms and compilers.

References juce::MathConstants< FloatType >::euler, juce::MathConstants< FloatType >::halfPi, juce::MathConstants< FloatType >::pi, juce::MathConstants< FloatType >::sqrt2, and juce::MathConstants< FloatType >::twoPi.

Referenced by juce::Point< int >::getDistanceFrom(), juce::Point< int >::getDistanceFromOrigin(), and juce::Line< ValueType >::getPointAlongLine().

juce_invokeImplementer()

jobject juce::juce_invokeImplementer	(	JNIEnv *	,
		jobject	,
		jlong	,
		jobject	,
		jobject	,
		jobjectArray
	)

Referenced by juce::anonymous_namespace{juce_android_JNIHelpers.h}::jniCheckHasExceptionOccurredAndClear().

juce_isfinite() [1/3]

template<typename NumericType >

bool juce::juce_isfinite ( NumericType  )

noexcept

The isfinite() method seems to vary between platforms, so this is a platform-independent function for it.

Referenced by juce::StatisticsAccumulator< FloatType >::addValue(), juce::Point< int >::isFinite(), and juce::Rectangle< int >::isFinite().

juce_isfinite() [2/3]

template<>

bool juce::juce_isfinite ( float  value )

inlinenoexcept

juce_isfinite() [3/3]

template<>

bool juce::juce_isfinite ( double  value )

inlinenoexcept

juce_isRunningUnderDebugger()

bool juce::juce_isRunningUnderDebugger ( )

noexcept

juce_LinuxAddRepaintListener()

void juce::juce_LinuxAddRepaintListener	(	ComponentPeer *	,
		Component *	dummy
	)

Referenced by juce::OpenGLContext::NativeContext::NativeContext().

juce_LinuxRemoveRepaintListener()

void juce::juce_LinuxRemoveRepaintListener	(	ComponentPeer *	,
		Component *	dummy
	)

Referenced by juce::OpenGLContext::NativeContext::~NativeContext().

juce_LinuxScaledToPhysicalBounds()

Rectangle<int> juce::juce_LinuxScaledToPhysicalBounds	(	ComponentPeer *	,
		Rectangle< int >
	)

Referenced by juce::OpenGLContext::NativeContext::NativeContext(), and juce::OpenGLContext::NativeContext::updateWindowPosition().

juce_shouldDoubleScaleNativeGLWindow()

bool juce::juce_shouldDoubleScaleNativeGLWindow

(

)

Referenced by juce::OpenGLContext::NativeContext::createNativeWindow().

juce_siginterrupt()

int juce::juce_siginterrupt	(	int	sig,
		int	flag
	)

juce_threadEntryPoint()

void juce::juce_threadEntryPoint

(

void *

)

Referenced by juce::InterProcessLock::exit(), and threadEntryProc().

juceStringToNS()

static NSString* juce::juceStringToNS ( const String &  s )

inlinestatic

References juce::String::toUTF8().

Referenced by createNSArrayFromStringArray(), createNSURLFromFile(), VideoComponent::Pimpl::load(), VideoComponent::Pimpl::PlayerControllerBase< Derived >::PlayerAsyncInitialiser::loadAsync(), juce::Thread::setCurrentThreadName(), CameraDevice::Pimpl::CaptureSession::VideoRecorder::startRecording(), CameraDevice::Pimpl::CaptureSession::startSessionForDeviceWithId(), varArrayToNSArray(), and varObjectToNSDictionary().

logAssertion()

void juce::logAssertion ( const char *  file, int  line  )

noexcept

makeNSRect()

template<typename RectangleType >

static NSRect juce::makeNSRect ( const RectangleType &  r )

staticnoexcept

maskPixelComponents()

uint32 juce::maskPixelComponents ( uint32  x )

inlinenoexcept

Referenced by juce::PixelARGB::blend(), juce::PixelRGB::blend(), and clampPixelComponents().

negativeAwareModulo()

template<typename IntegerType >

IntegerType juce::negativeAwareModulo ( IntegerType  dividend, const IntegerType  divisor  )

noexcept

Performs a modulo operation, but can cope with the dividend being negative.

The divisor must be greater than zero.

References jassert.

Referenced by juce::RenderingHelpers::EdgeTableFillers::TransformedImageFill< DestPixelType, SrcPixelType, repeatPattern >::generate().

nextPowerOfTwo()

int juce::nextPowerOfTwo ( int  n )

inlinenoexcept

Returns the smallest power-of-two which is equal to or greater than the given integer.

References findHighestSetBit().

nsArrayToVar()

static var juce::nsArrayToVar ( NSArray *  array )

static

References juce::Array< ElementType, TypeOfCriticalSectionToUse, minimumAllocatedSize >::add().

Referenced by nsObjectToVar().

nsDictionaryToVar()

static var juce::nsDictionaryToVar ( NSDictionary *  dictionary )

static

References juce::ReferenceCountedObjectPtr< ObjectType >::get(), and nsStringToJuce().

Referenced by nsObjectToVar().

nsEmptyString()

static NSString* juce::nsEmptyString ( )

inlinestaticnoexcept

nsObjectToVar()

static var juce::nsObjectToVar ( NSObject *  array )

static

References jassertfalse, nsArrayToVar(), nsDictionaryToVar(), and nsStringToJuce().

Referenced by varArrayToNSArray().

nsStringLiteral()

static NSString* juce::nsStringLiteral ( const char *const  s )

inlinestaticnoexcept

Referenced by VideoComponent::Pimpl::PlayerControllerBase< PlayerController >::attachPlayerStatusObserver(), VideoComponent::Pimpl::PlayerControllerBase< Derived >::PlayerAsyncInitialiser::attachPreparationStatusObserver(), CameraDevice::Pimpl::DelegateClass::DelegateClass(), VideoComponent::Pimpl::PlayerControllerBase< PlayerController >::detachPlayerStatusObserver(), VideoComponent::Pimpl::PlayerControllerBase< Derived >::PlayerAsyncInitialiser::detachPreparationStatusObserver(), CameraDevice::Pimpl::Pimpl(), and VideoComponent::Pimpl::PlayerControllerBase< Derived >::JucePlayerStatusObserverClass::valueChanged().

nsStringToJuce()

static String juce::nsStringToJuce ( NSString *  s )

inlinestatic

Referenced by CameraDevice::Pimpl::CaptureSession::addInputToDevice(), VideoComponent::Pimpl::PlayerControllerBase< Derived >::PlayerAsyncInitialiser::checkAllKeysReadyFor(), CameraDevice::Pimpl::CaptureSession::StillPictureTaker::PhotoOutputDelegateClass::didFinishCaptureForSettings(), CameraDevice::Pimpl::CaptureSession::StillPictureTaker::PhotoOutputDelegateClass::didFinishProcessingPhoto(), CameraDevice::Pimpl::CaptureSession::StillPictureTaker::PhotoOutputDelegateClass::didFinishProcessingPhotoSampleBuffer(), VideoComponent::Pimpl::PlayerControllerBase< PlayerController >::errorOccurred(), CameraDevice::Pimpl::getAvailableDevices(), CameraDevice::Pimpl::CaptureSession::SessionDelegateClass::interrupted(), CameraDevice::Pimpl::CaptureSession::SessionDelegateClass::interruptionEnded(), nsDictionaryToVar(), nsObjectToVar(), CameraDevice::Pimpl::printDebugCameraFormatInfo(), CameraDevice::Pimpl::printDebugCameraInfo(), CameraDevice::Pimpl::CaptureSession::StillPictureTaker::printImageOutputDebugInfo(), CameraDevice::Pimpl::CaptureSession::VideoRecorder::printVideoOutputDebugInfo(), CameraDevice::Pimpl::CaptureSession::SessionDelegateClass::runtimeError(), CameraDevice::Pimpl::DelegateClass::sessionRuntimeError(), CameraDevice::Pimpl::CaptureSession::SessionDelegateClass::started(), CameraDevice::Pimpl::CaptureSession::SessionDelegateClass::stopped(), CameraDevice::Pimpl::CaptureSession::VideoRecorder::FileOutputRecordingDelegateClass::stopped(), CameraDevice::Pimpl::CaptureSession::StillPictureTaker::takePicture(), CameraDevice::Pimpl::triggerImageCapture(), and VideoComponent::Pimpl::PlayerControllerBase< Derived >::PlayerAsyncInitialiser::JucePlayerItemPreparationStatusObserverClass::valueChanged().

numElementsInArray()

template<typename Type , int N>

int juce::numElementsInArray

(

Type(&)

array[N]

)

Handy function for getting the number of elements in a simple const C array.

E.g.

static int myArray[] = { 1, 2, 3 };

int numElements = numElementsInArray (myArray) // returns 3

Referenced by juce::AudioBuffer< float >::allocateChannels(), juce::AudioBuffer< float >::AudioBuffer(), CameraDevice::Pimpl::createFileCaptureFilter(), VideoComponent::Pimpl::DirectShowContext::getErrorMessageFromResult(), juce::AudioBuffer< float >::operator=(), and juce::OpenGLContext::NativeContext::wglChoosePixelFormatExtension().

ObjCMsgSendSuper()

template<typename ReturnValue , typename... Params>

static ReturnValue juce::ObjCMsgSendSuper ( struct objc_super *  s, SEL  sel, Params...  params  )

inlinestatic

offerKeyMessageToJUCEWindow()

bool juce::offerKeyMessageToJUCEWindow

(

MSG &

)

Referenced by juce::anonymous_namespace{juce_WindowsHooks.h}::WindowsHooks::keyboardHookCallback().

operator!=() [1/18]

bool juce::operator!= ( const String &  string1, StringRef  string2  )

noexcept

Case-sensitive comparison of two strings.

operator!=() [2/18]

bool juce::operator!= ( RelativeTime  t1, RelativeTime  t2  )

noexcept

Compares two RelativeTimes.

operator!=() [3/18]

template<typename ObjectType1 , typename ObjectType2 >

bool juce::operator!= ( ObjectType1 *  pointer1, const ScopedPointer< ObjectType2 > &  pointer2  )

noexcept

Compares a ScopedPointer with another pointer.

operator!=() [4/18]

template<typename ObjectType1 , typename ObjectType2 >

bool juce::operator!= ( const ScopedPointer< ObjectType1 > &  pointer1, ObjectType2 *  pointer2  )

noexcept

Compares a ScopedPointer with another pointer.

operator!=() [5/18]

template<typename ObjectType1 , typename ObjectType2 >

bool juce::operator!= ( const ScopedPointer< ObjectType1 > &  pointer1, const ScopedPointer< ObjectType2 > &  pointer2  )

noexcept

Compares a ScopedPointer with another pointer.

operator!=() [6/18]

template<class ObjectType >

bool juce::operator!= ( decltype(nullptr)  , const ScopedPointer< ObjectType > &  pointer  )

noexcept

Compares a ScopedPointer with a nullptr.

operator!=() [7/18]

template<class ObjectType >

bool juce::operator!= ( const ScopedPointer< ObjectType > &  pointer, decltype(nullptr)    )

noexcept

Compares a ScopedPointer with a nullptr.

References deleteAndZero(), and juce::ScopedPointer< ObjectType >::get().

operator!=() [8/18]

bool juce::operator!=	(	const var &	,
		const var &
	)

Compares the values of two var objects, using the var::equals() comparison.

Referenced by juce::LookAndFeel_V4::ColourScheme::ColourScheme(), juce::String::createHex(), juce::MACAddress::getBytes(), juce::MD5::getChecksumDataArray(), juce::File::getFullPathName(), juce::AudioChannelSet::intersect(), juce::Result::ok(), juce::StringArray::operator=(), juce::RectanglePlacement::RectanglePlacement(), and juce::PathStrokeType::setEndStyle().

operator!=() [9/18]

bool juce::operator!=	(	const var &	,
		const String &
	)

operator!=() [10/18]

bool juce::operator!=	(	const var &	,
		const char *
	)

operator!=() [11/18]

bool juce::operator!= ( Time  time1, Time  time2  )

noexcept

Compares two Time objects.

operator!=() [12/18]

template<typename Type >

bool juce::operator!= ( const Type *  object1, const ReferenceCountedObjectPtr< Type > &  object2  )

noexcept

Compares two ReferenceCountedObjectPtrs.

operator!=() [13/18]

bool juce::operator!= ( const String &  string1, const String &  string2  )

noexcept

Case-sensitive comparison of two strings.

operator!=() [14/18]

bool juce::operator!= ( const String &  string1, const char *  string2  )

noexcept

Case-sensitive comparison of two strings.

operator!=() [15/18]

bool juce::operator!= ( const String &  string1, const wchar_t *  string2  )

noexcept

Case-sensitive comparison of two strings.

operator!=() [16/18]

bool juce::operator!= ( const String &  string1, CharPointer_UTF8  string2  )

noexcept

Case-sensitive comparison of two strings.

operator!=() [17/18]

bool juce::operator!= ( const String &  string1, CharPointer_UTF16  string2  )

noexcept

Case-sensitive comparison of two strings.

operator!=() [18/18]

bool juce::operator!= ( const String &  string1, CharPointer_UTF32  string2  )

noexcept

Case-sensitive comparison of two strings.

operator"" _fr()

constexpr Grid::Fr juce::operator"" _fr

(

unsigned long long

fr

)

operator"" _px() [1/2]

constexpr Grid::Px juce::operator"" _px

(

long double

px

)

operator"" _px() [2/2]

constexpr Grid::Px juce::operator"" _px

(

unsigned long long

px

)

operator*()

template<typename ValueType >

Point<ValueType> juce::operator* ( ValueType  value, Point< ValueType >  p  )

noexcept

Multiplies the point's coordinates by a scalar value.

operator+() [1/20]

String juce::operator+ ( const NewLine &  , const NewLine &    )

inline

References juce::NewLine::getDefault().

Referenced by juce::String::createHex().

operator+() [2/20]

String juce::operator+ ( String  s1, const NewLine &    )

inline

References juce::NewLine::getDefault().

operator+() [3/20]

String juce::operator+ ( const NewLine &  , const char *  s2  )

inline

References juce::NewLine::getDefault().

operator+() [4/20]

String juce::operator+ ( String  s1, StringRef  s2  )

inline

References juce::StringRef::text.

operator+() [5/20]

String juce::operator+ ( StringRef  s1, const String &  s2  )

inline

References juce::StringRef::text.

operator+() [6/20]

String juce::operator+ ( const char *  s1, StringRef  s2  )

inline

References juce::StringRef::text.

operator+() [7/20]

String juce::operator+ ( StringRef  s1, const char *  s2  )

inline

References juce::StringRef::text.

operator+() [8/20]

RelativeTime juce::operator+ ( RelativeTime  t1, RelativeTime  t2  )

noexcept

Adds two RelativeTimes together.

operator+() [9/20]

Time juce::operator+ ( Time  time, RelativeTime  delta  )

noexcept

Adds a RelativeTime to a Time.

operator+() [10/20]

Time juce::operator+ ( RelativeTime  delta, Time  time  )

noexcept

Adds a RelativeTime to a Time.

operator+() [11/20]

String juce::operator+	(	const char *	string1,
		const String &	string2
	)

Concatenates two strings.

operator+() [12/20]

String juce::operator+	(	const wchar_t *	string1,
		const String &	string2
	)

Concatenates two strings.

operator+() [13/20]

String juce::operator+	(	char	string1,
		const String &	string2
	)

Concatenates two strings.

operator+() [14/20]

String juce::operator+	(	wchar_t	string1,
		const String &	string2
	)

Concatenates two strings.

operator+() [15/20]

String juce::operator+	(	String	string1,
		const String &	string2
	)

Concatenates two strings.

operator+() [16/20]

String juce::operator+	(	String	string1,
		const char *	string2
	)

Concatenates two strings.

operator+() [17/20]

String juce::operator+	(	String	string1,
		const wchar_t *	string2
	)

Concatenates two strings.

operator+() [18/20]

String juce::operator+	(	String	string1,
		const std::string &	string2
	)

Concatenates two strings.

operator+() [19/20]

String juce::operator+	(	String	string1,
		char	characterToAppend
	)

Concatenates two strings.

operator+() [20/20]

String juce::operator+	(	String	string1,
		wchar_t	characterToAppend
	)

Concatenates two strings.

operator+=()

String& juce::operator+= ( String &  s1, const NewLine &    )

inline

References juce::NewLine::getDefault().

Referenced by juce::RelativeTime::inSeconds(), and juce::Time::toMilliseconds().

operator-() [1/3]

RelativeTime juce::operator- ( RelativeTime  t1, RelativeTime  t2  )

noexcept

Subtracts two RelativeTimes.

operator-() [2/3]

Time juce::operator- ( Time  time, RelativeTime  delta  )

noexcept

Subtracts a RelativeTime from a Time.

operator-() [3/3]

const RelativeTime juce::operator- ( Time  time1, Time  time2  )

noexcept

Returns the relative time difference between two times.

operator<() [1/4]

bool juce::operator< ( RelativeTime  t1, RelativeTime  t2  )

noexcept

Compares two RelativeTimes.

operator<() [2/4]

bool juce::operator<	(	const var &	,
		const var &
	)

Compares the values of two var objects, using the var::equals() comparison.

Referenced by juce::String::createHex(), juce::File::getFullPathName(), and juce::AudioChannelSet::intersect().

operator<() [3/4]

bool juce::operator< ( Time  time1, Time  time2  )

noexcept

Compares two Time objects.

operator<() [4/4]

bool juce::operator< ( const String &  string1, const String &  string2  )

noexcept

Case-sensitive comparison of two strings.

operator<<() [1/34]

String& juce::operator<< ( String &  string1, const NewLine &    )

inline

Writes a new-line sequence to a string.

You can use the predefined object 'newLine' to invoke this, e.g.

myString << "Hello World" << newLine << newLine;

References juce::NewLine::getDefault().

operator<<() [2/34]

OutputStream& juce::operator<<	(	OutputStream &	stream,
		const MemoryOutputStream &	streamToRead
	)

Copies all the data that has been written to a MemoryOutputStream into another stream.

operator<<() [3/34]

OutputStream& juce::operator<<	(	OutputStream &	,
		const Value &
	)

Writes a Value to an OutputStream as a UTF8 string.

operator<<() [4/34]

OutputStream& juce::operator<<	(	OutputStream &	stream,
		int	number
	)

Writes a number to a stream as 8-bit characters in the default system encoding.

operator<<() [5/34]

OutputStream& juce::operator<<	(	OutputStream &	stream,
		int64	number
	)

Writes a number to a stream as 8-bit characters in the default system encoding.

operator<<() [6/34]

OutputStream& juce::operator<<	(	OutputStream &	stream,
		double	number
	)

Writes a number to a stream as 8-bit characters in the default system encoding.

operator<<() [7/34]

OutputStream& juce::operator<<	(	OutputStream &	stream,
		char	character
	)

Writes a character to a stream.

operator<<() [8/34]

OutputStream& juce::operator<<	(	OutputStream &	stream,
		const char *	text
	)

Writes a null-terminated text string to a stream.

operator<<() [9/34]

OutputStream& juce::operator<<	(	OutputStream &	stream,
		const MemoryBlock &	data
	)

Writes a block of data from a MemoryBlock to a stream.

operator<<() [10/34]

OutputStream& juce::operator<<	(	OutputStream &	stream,
		const File &	fileToRead
	)

Writes the contents of a file to a stream.

operator<<() [11/34]

OutputStream& juce::operator<<	(	OutputStream &	stream,
		InputStream &	streamToRead
	)

Writes the complete contents of an input stream to an output stream.

operator<<() [12/34]

OutputStream& juce::operator<<	(	OutputStream &	stream,
		const NewLine &
	)

Writes a new-line to a stream.

You can use the predefined symbol 'newLine' to invoke this, e.g.

myOutputStream << "Hello World" << newLine << newLine;

See also

OutputStream::setNewLineString

operator<<() [13/34]

OutputStream& juce::operator<<	(	OutputStream &	stream,
		const BigInteger &	value
	)

Writes a BigInteger to an OutputStream as a UTF8 decimal string.

Referenced by juce::String::createHex(), and operator<<().

operator<<() [14/34]

String& juce::operator<<	(	String &	string1,
		char	characterToAppend
	)

Appends a character at the end of a string.

operator<<() [15/34]

String & juce::operator<<	(	String &	string1,
		wchar_t	characterToAppend
	)

Appends a character at the end of a string.

operator<<() [16/34]

String& juce::operator<<	(	String &	string1,
		const char *	string2
	)

Appends a string to the end of the first one.

operator<<() [17/34]

String& juce::operator<<	(	String &	string1,
		const wchar_t *	string2
	)

Appends a string to the end of the first one.

operator<<() [18/34]

String& juce::operator<<	(	String &	string1,
		const String &	string2
	)

Appends a string to the end of the first one.

operator<<() [19/34]

String& juce::operator<<	(	String &	string1,
		StringRef	string2
	)

Appends a string to the end of the first one.

operator<<() [20/34]

String& juce::operator<<	(	String &	string1,
		const std::string &	string2
	)

Appends a string to the end of the first one.

operator<<() [21/34]

String& juce::operator<<	(	String &	string1,
		uint8	number
	)

Appends a decimal number to the end of a string.

operator<<() [22/34]

String& juce::operator<<	(	String &	string1,
		short	number
	)

Appends a decimal number to the end of a string.

operator<<() [23/34]

String& juce::operator<<	(	String &	string1,
		int	number
	)

Appends a decimal number to the end of a string.

operator<<() [24/34]

String& juce::operator<<	(	String &	string1,
		long	number
	)

Appends a decimal number to the end of a string.

operator<<() [25/34]

String& juce::operator<<	(	String &	string1,
		unsigned long	number
	)

Appends a decimal number to the end of a string.

operator<<() [26/34]

String& juce::operator<<	(	String &	string1,
		int64	number
	)

Appends a decimal number to the end of a string.

operator<<() [27/34]

String& juce::operator<<	(	String &	string1,
		uint64	number
	)

Appends a decimal number to the end of a string.

operator<<() [28/34]

String& juce::operator<<	(	String &	string1,
		float	number
	)

Appends a decimal number to the end of a string.

operator<<() [29/34]

String& juce::operator<<	(	String &	string1,
		double	number
	)

Appends a decimal number to the end of a string.

operator<<() [30/34]

String& juce::operator<< ( String &  , bool    )

delete

operator<<() [31/34]

template<class traits >

std::basic_ostream<char, traits>& juce::operator<<	(	std::basic_ostream< char, traits > &	stream,
		const String &	stringToWrite
	)

This operator allows you to write a juce String directly to std output streams.

This is handy for writing strings to std::cout, std::cerr, etc.

operator<<() [32/34]

template<class traits >

std::basic_ostream<wchar_t, traits>& juce::operator<<	(	std::basic_ostream< wchar_t, traits > &	stream,
		const String &	stringToWrite
	)

This operator allows you to write a juce String directly to std output streams.

This is handy for writing strings to std::wcout, std::wcerr, etc.

References juce::String::hash(), JUCE_CALLTYPE, and operator<<().

operator<<() [33/34]

OutputStream& juce::operator<<	(	OutputStream &	stream,
		const String &	stringToWrite
	)

Writes a string to an OutputStream as UTF8.

operator<<() [34/34]

OutputStream& juce::operator<<	(	OutputStream &	stream,
		StringRef	stringToWrite
	)

Writes a string to an OutputStream as UTF8.

operator<=() [1/4]

bool juce::operator<= ( RelativeTime  t1, RelativeTime  t2  )

noexcept

Compares two RelativeTimes.

operator<=() [2/4]

bool juce::operator<=	(	const var &	,
		const var &
	)

Compares the values of two var objects, using the var::equals() comparison.

Referenced by juce::String::createHex().

operator<=() [3/4]

bool juce::operator<= ( Time  time1, Time  time2  )

noexcept

Compares two Time objects.

operator<=() [4/4]

bool juce::operator<= ( const String &  string1, const String &  string2  )

noexcept

Case-sensitive comparison of two strings.

operator==() [1/18]

bool juce::operator== ( const String &  string1, StringRef  string2  )

noexcept

Case-sensitive comparison of two strings.

operator==() [2/18]

bool juce::operator== ( RelativeTime  t1, RelativeTime  t2  )

noexcept

Compares two RelativeTimes.

operator==() [3/18]

template<typename ObjectType1 , typename ObjectType2 >

bool juce::operator== ( ObjectType1 *  pointer1, const ScopedPointer< ObjectType2 > &  pointer2  )

noexcept

Compares a ScopedPointer with another pointer.

operator==() [4/18]

template<typename ObjectType1 , typename ObjectType2 >

bool juce::operator== ( const ScopedPointer< ObjectType1 > &  pointer1, ObjectType2 *  pointer2  )

noexcept

Compares a ScopedPointer with another pointer.

operator==() [5/18]

template<typename ObjectType1 , typename ObjectType2 >

bool juce::operator== ( const ScopedPointer< ObjectType1 > &  pointer1, const ScopedPointer< ObjectType2 > &  pointer2  )

noexcept

Compares a ScopedPointer with another pointer.

operator==() [6/18]

template<class ObjectType >

bool juce::operator== ( decltype(nullptr)  , const ScopedPointer< ObjectType > &  pointer  )

noexcept

Compares a ScopedPointer with a nullptr.

operator==() [7/18]

template<class ObjectType >

bool juce::operator== ( const ScopedPointer< ObjectType > &  pointer, decltype(nullptr)    )

noexcept

Compares a ScopedPointer with a nullptr.

References juce::ScopedPointer< ObjectType >::get().

operator==() [8/18]

bool juce::operator==	(	const var &	,
		const var &
	)

Compares the values of two var objects, using the var::equals() comparison.

Referenced by juce::LookAndFeel_V4::ColourScheme::ColourScheme(), juce::String::createHex(), juce::MACAddress::getBytes(), juce::MD5::getChecksumDataArray(), juce::File::getFullPathName(), juce::AudioChannelSet::intersect(), juce::Result::ok(), juce::AudioProcessorGraph::NodeAndChannel::operator!=(), juce::MPEZoneLayout::Zone::operator!=(), juce::StringArray::operator=(), juce::RectanglePlacement::RectanglePlacement(), and juce::PathStrokeType::setEndStyle().

operator==() [9/18]

bool juce::operator==	(	const var &	,
		const String &
	)

operator==() [10/18]

bool juce::operator==	(	const var &	,
		const char *
	)

operator==() [11/18]

bool juce::operator== ( Time  time1, Time  time2  )

noexcept

Compares two Time objects.

operator==() [12/18]

template<typename Type >

bool juce::operator== ( const Type *  object1, const ReferenceCountedObjectPtr< Type > &  object2  )

noexcept

Compares two ReferenceCountedObjectPtrs.

operator==() [13/18]

bool juce::operator== ( const String &  string1, const String &  string2  )

noexcept

Case-sensitive comparison of two strings.

operator==() [14/18]

bool juce::operator== ( const String &  string1, const char *  string2  )

noexcept

Case-sensitive comparison of two strings.

operator==() [15/18]

bool juce::operator== ( const String &  string1, const wchar_t *  string2  )

noexcept

Case-sensitive comparison of two strings.

operator==() [16/18]

bool juce::operator== ( const String &  string1, CharPointer_UTF8  string2  )

noexcept

Case-sensitive comparison of two strings.

operator==() [17/18]

bool juce::operator== ( const String &  string1, CharPointer_UTF16  string2  )

noexcept

Case-sensitive comparison of two strings.

operator==() [18/18]

bool juce::operator== ( const String &  string1, CharPointer_UTF32  string2  )

noexcept

Case-sensitive comparison of two strings.

operator>() [1/4]

bool juce::operator> ( RelativeTime  t1, RelativeTime  t2  )

noexcept

Compares two RelativeTimes.

operator>() [2/4]

bool juce::operator>	(	const var &	,
		const var &
	)

Compares the values of two var objects, using the var::equals() comparison.

Referenced by juce::String::createHex(), and juce::File::getFullPathName().

operator>() [3/4]

bool juce::operator> ( Time  time1, Time  time2  )

noexcept

Compares two Time objects.

operator>() [4/4]

bool juce::operator> ( const String &  string1, const String &  string2  )

noexcept

Case-sensitive comparison of two strings.

operator>=() [1/4]

bool juce::operator>= ( RelativeTime  t1, RelativeTime  t2  )

noexcept

Compares two RelativeTimes.

operator>=() [2/4]

bool juce::operator>=	(	const var &	,
		const var &
	)

Compares the values of two var objects, using the var::equals() comparison.

Referenced by juce::String::createHex().

operator>=() [3/4]

bool juce::operator>= ( Time  time1, Time  time2  )

noexcept

Compares two Time objects.

operator>=() [4/4]

bool juce::operator>= ( const String &  string1, const String &  string2  )

noexcept

Case-sensitive comparison of two strings.

parseXML() [1/2]

std::unique_ptr<XmlElement> juce::parseXML

(

const String &

textToParse

)

Attempts to parse some XML text, returning a new XmlElement if it was valid.

If the parse fails, this will return a nullptr - if you need more information about errors or more parsing options, see the XmlDocument instead.

See also

XmlDocument

parseXML() [2/2]

std::unique_ptr<XmlElement> juce::parseXML

(

const File &

fileToParse

)

Attempts to parse some XML text, returning a new XmlElement if it was valid.

If the parse fails, this will return a nullptr - if you need more information about errors or more parsing options, see the XmlDocument instead.

See also

XmlDocument

radiansToDegrees()

template<typename FloatType >

JUCE_CONSTEXPR FloatType juce::radiansToDegrees ( FloatType  radians )

noexcept

Converts an angle in radians to degrees.

readLittleEndianBitsInBuffer()

uint32 juce::readLittleEndianBitsInBuffer ( const void *  sourceBuffer, uint32  startBit, uint32  numBits  )

noexcept

Reads a number of bits from a buffer at a given bit index.

The buffer is treated as a sequence of 8-bit bytes, and the value is encoded in little-endian order, so for example if startBit = 10, and numBits = 11 then the lower 6 bits of the result would be read from bits 2-8 of sourceBuffer[1], and the upper 5 bits of the result from bits 0-5 of sourceBuffer[2].

See also

writeLittleEndianBitsInBuffer

Referenced by littlefoot::Runner< programAndHeapSpace, stackAndGlobalsSpace >::getHeapBits(), littlefoot::LittleFootRemoteHeap< ImplementationClass >::setBits(), and square().

readPosixConfigFileValue()

static String juce::readPosixConfigFileValue ( const char *  file, const char *  key  )

inlinestatic

References juce::File::readLines(), juce::StringArray::size(), and juce::StringArray::trim().

readUnaligned()

template<typename Type >

Type juce::readUnaligned ( const void *  srcPtr )

inlinenoexcept

A handy function to read un-aligned memory without a performance penalty or bus-error.

removeWindowHidingHooks()

void juce::removeWindowHidingHooks ( void *  )

inline

repostCurrentNSEvent()

void juce::repostCurrentNSEvent

(

)

roundToInt() [1/2]

template<typename FloatType >

int juce::roundToInt ( const FloatType  value )

noexcept

Fast floating-point-to-integer conversion.

This is faster than using the normal c++ cast to convert a float to an int, and it will round the value to the nearest integer, rather than rounding it down like the normal cast does.

Note that this routine gets its speed at the expense of some accuracy, and when rounding values whose floating point component is exactly 0.5, odd numbers and even numbers will be rounded up or down differently.

Referenced by VideoComponent::Pimpl::DirectShowContext::convertToDShowVolume(), juce::RenderingHelpers::CachedGlyphEdgeTable< RendererType >::draw(), littlefoot::LittleFootRemoteHeap< ImplementationClass >::dumpStatus(), juce::AudioParameterInt::get(), juce::CarbonViewWrapperComponent::getEmbeddedViewSize(), juce::AudioParameterChoice::getIndex(), juce::RenderingHelpers::GradientPixelIterators::Radial::getPixel(), juce::RenderingHelpers::GradientPixelIterators::TransformedRadial::getPixel(), juce::RenderingHelpers::GradientPixelIterators::Linear::Linear(), juce::RenderingHelpers::GradientPixelIterators::Radial::Radial(), juce::Point< int >::roundToInt(), roundToIntAccurate(), juce::RenderingHelpers::GradientPixelIterators::Linear::setY(), juce::Rectangle< int >::toNearestInt(), juce::Rectangle< int >::toNearestIntEdges(), and juce::Decibels::toString().

roundToInt() [2/2]

int juce::roundToInt ( int  value )

inlinenoexcept

roundToIntAccurate()

int juce::roundToIntAccurate ( double  value )

inlinenoexcept

Fast floating-point-to-integer conversion.

This is a slightly slower and slightly more accurate version of roundToInt(). It works fine for values above zero, but negative numbers are rounded the wrong way.

References roundToInt().

setFileModeFlags()

static bool juce::setFileModeFlags ( const String &  fullPath, mode_t  flags, bool  shouldSet  )

staticnoexcept

References juce::anonymous_namespace{juce_posix_SharedCode.h}::juce_stat().

Referenced by juce::File::setFileExecutableInternal(), and juce::File::setFileReadOnlyInternal().

shouldScaleGLWindow()

bool juce::shouldScaleGLWindow

(

void *

hwnd

)

Referenced by juce::OpenGLContext::NativeContext::getWindowScaleFactor().

shutdownJuce_GUI()

void juce::shutdownJuce_GUI

(

)

Clears up any static data being used by JUCE's GUI classes.

If you're embedding JUCE into an application that uses its own event-loop rather than using the START_JUCE_APPLICATION macro, call this function in your shutdown code to clean up any JUCE objects that might be lying around.

See also

initialiseJuce_GUI()

snapPointerToAlignment()

template<typename Type , typename IntegerType >

Type* juce::snapPointerToAlignment ( Type *  basePointer, IntegerType  alignmentBytes  )

inlinenoexcept

A handy function to round up a pointer to the nearest multiple of a given number of bytes.

alignmentBytes must be a power of two.

Referenced by juce::dsp::AudioBlock< float >::AudioBlock(), juce::dsp::SIMDRegister< Type >::getNextSIMDAlignedPtr(), and juce::dsp::FIR::Filter< SampleType >::reset().

sortArray()

template<class ElementType , class ElementComparator >

static void juce::sortArray ( ElementComparator &  comparator, ElementType *const  array, int  firstElement, int  lastElement, const bool  retainOrderOfEquivalentItems  )

static

Sorts a range of elements in an array.

The comparator object that is passed-in must define a public method with the following signature:

int compareElements (ElementType first, ElementType second);

..and this method must return:

• a value of < 0 if the first comes before the second
• a value of 0 if the two objects are equivalent
• a value of > 0 if the second comes before the first

To improve performance, the compareElements() method can be declared as static or const.

Parameters

comparator	an object which defines a compareElements() method
array	the array to sort
firstElement	the index of the first element of the range to be sorted
lastElement	the index of the last element in the range that needs sorting (this is inclusive)
retainOrderOfEquivalentItems	if true, the order of items that the comparator deems the same will be maintained - this will be a slower algorithm than if they are allowed to be moved around.

See also

sortArrayRetainingOrder

References jassert.

Referenced by juce::OwnedArray< juce::AudioProcessorParameter >::sort(), juce::ReferenceCountedArray< Block >::sort(), juce::Array< juce::File >::sort(), and juce::XmlElement::sortChildElements().

square()

template<typename NumericType >

JUCE_CONSTEXPR NumericType juce::square ( NumericType  n )

inlinenoexcept

Returns the square of its argument.

References readLittleEndianBitsInBuffer(), and writeLittleEndianBitsInBuffer().

startAndroidActivityForResult()

void juce::startAndroidActivityForResult	(	const LocalRef< jobject > &	intent,
		int	requestCode,
		std::function< void(int, int, LocalRef< jobject >)> &&	callback
	)

threadEntryProc()

void * juce::threadEntryProc

(

void *

userData

)

References JUCE_AUTORELEASEPOOL, and juce_threadEntryPoint().

Referenced by juce::InterProcessLock::exit().

translate() [1/4]

String juce::translate

(

const String &

stringLiteral

)

Uses the LocalisedStrings class to translate the given string literal.

See also

LocalisedStrings

Referenced by juce::EdgeTable::getMaximumBounds().

translate() [2/4]

String juce::translate

(

const char *

stringLiteral

)

Uses the LocalisedStrings class to translate the given string literal.

See also

LocalisedStrings

translate() [3/4]

String juce::translate

(

CharPointer_UTF8

stringLiteral

)

Uses the LocalisedStrings class to translate the given string literal.

See also

LocalisedStrings

translate() [4/4]

String juce::translate	(	const String &	stringLiteral,
		const String &	resultIfNotFound
	)

Uses the LocalisedStrings class to translate the given string literal.

See also

LocalisedStrings

truncatePositiveToUnsignedInt()

template<typename FloatType >

unsigned int juce::truncatePositiveToUnsignedInt ( FloatType  value )

noexcept

Truncates a positive floating-point number to an unsigned int.

This is generally faster than static_cast<unsigned int> (std::floor (x)) but it only works for positive numbers small enough to be represented as an unsigned int.

References jassert.

Referenced by juce::dsp::LookupTable< Type >::getUnchecked().

uuidFromString()

GUID juce::uuidFromString ( const char *  s )

inlinenoexcept

varArrayToNSArray()

static NSArray * juce::varArrayToNSArray ( const var &  varToParse )

static

References juce::var::getArray(), juce::var::isArray(), jassert, juceStringToNS(), nsObjectToVar(), and varObjectToNSDictionary().

Referenced by createNSArrayFromStringArray(), and varObjectToNSDictionary().

varObjectToNSDictionary()

static NSDictionary* juce::varObjectToNSDictionary ( const var &  varToParse )

static

References juce::var::getDynamicObject(), juce::DynamicObject::getProperties(), juce::var::isObject(), juceStringToNS(), and varArrayToNSArray().

Referenced by varArrayToNSArray().

writeLittleEndianBitsInBuffer()

void juce::writeLittleEndianBitsInBuffer ( void *  targetBuffer, uint32  startBit, uint32  numBits, uint32  value  )

noexcept

Writes a number of bits into a memory buffer at a given bit index.

The buffer is treated as a sequence of 8-bit bytes, and the value is encoded in little-endian order, so for example if startBit = 10, and numBits = 11 then the lower 6 bits of the value would be written into bits 2-8 of targetBuffer[1], and the upper 5 bits of value into bits 0-5 of targetBuffer[2].

See also

readLittleEndianBitsInBuffer

Referenced by littlefoot::LittleFootRemoteHeap< ImplementationClass >::setBits(), and square().

writeUnaligned()

template<typename Type >

void juce::writeUnaligned ( void *  dstPtr, Type  value  )

inlinenoexcept

A handy function to write un-aligned memory without a performance penalty or bus-error.

zeromem()

void juce::zeromem ( void *  memory, size_t  numBytes  )

inlinenoexcept

Fills a block of memory with zeros.

Referenced by littlefoot::LittleFootRemoteHeap< ImplementationClass >::clear(), juce::dsp::Matrix< ElementType >::clear(), juce::HeapBlock< juce::AudioDeviceManager::AudioDeviceSetup *>::clear(), juce::AudioFormatReader::clearSamplesBeyondAvailableLength(), and juce::SpeakerMappings::VstSpeakerConfigurationHolder::VstSpeakerConfigurationHolder().

zerostruct()

template<typename Type >

void juce::zerostruct ( Type &  structure )

inlinenoexcept

Overwrites a structure or object with zeros.

Referenced by juce::File::getVolumeLabel(), juce::OpenGLContext::NativeContext::initialisePixelFormatDescriptor(), juce::anonymous_namespace{juce_WindowsHooks.h}::WindowsHooks::keyboardHookCallback(), and juce::MessageQueue::MessageQueue().

Variable Documentation

androidJNIJavaVM

JavaVM* juce::androidJNIJavaVM

Referenced by juce::InterProcessLock::exit().

javaJuceOpenGLView

const uint8 juce::javaJuceOpenGLView[]

static

Initial value:

=
{31,139,8,8,110,106,229,91,0,3,74,117,99,101,79,112,101,110,71,76,86,105,101,119,46,100,101,120,0,109,84,63,104,19,81,24,
255,222,221,75,82,211,244,26,211,70,180,130,68,172,160,80,189,170,21,11,169,82,105,169,16,15,139,180,164,90,187,28,151,
211,92,105,239,98,114,77,139,56,20,151,58,185,40,34,34,184,56,22,167,14,213,77,165,187,179,58,56,58,43,82,7,7,127,239,79,
76,10,61,248,189,223,247,190,255,119,247,222,87,241,215,210,195,23,46,210,241,45,159,207,157,188,253,250,215,169,241,167,
83,63,159,111,216,239,78,127,114,30,230,63,252,229,68,53,34,90,43,143,228,72,63,11,208,29,38,165,79,2,159,53,255,0,24,48,
140,37,3,30,101,106,255,2,203,164,73,180,13,126,111,16,125,4,118,128,47,192,111,32,11,219,16,224,0,211,192,12,112,11,88,
0,92,32,0,238,3,15,128,199,192,19,224,37,240,22,216,1,190,2,187,64,130,171,122,16,9,34,37,116,95,41,141,132,238,191,75,
203,207,80,251,128,150,95,65,78,107,249,13,228,110,45,111,118,232,183,12,149,55,43,107,152,50,151,9,75,175,174,153,211,
220,47,235,115,105,23,107,70,178,242,227,218,143,163,211,62,189,239,215,251,188,100,131,14,105,125,235,93,196,99,104,30,
81,105,241,94,92,234,186,185,234,175,86,32,58,47,35,231,33,205,15,18,89,136,101,210,55,207,85,255,45,171,37,227,13,89,
227,40,150,131,224,168,192,104,150,102,198,225,133,180,231,80,112,20,223,76,236,107,227,221,196,111,90,242,27,48,217,207,
96,43,38,43,114,236,27,51,220,69,156,117,198,12,233,152,253,189,211,240,142,112,12,184,236,141,237,121,103,67,238,153,
222,183,229,228,88,16,6,241,21,98,37,234,43,173,120,254,116,205,15,175,57,229,192,95,61,187,232,54,93,58,226,184,97,165,
30,5,21,219,139,194,216,15,99,123,66,240,90,92,236,48,221,171,187,181,106,224,53,236,9,55,108,186,141,34,13,252,55,53,
145,201,158,89,169,223,117,61,95,100,45,210,49,199,139,150,237,122,180,20,216,139,40,104,239,173,90,36,86,38,163,92,34,
179,92,114,32,56,16,156,18,37,61,55,244,252,37,201,168,64,41,79,117,65,153,74,208,168,185,177,87,157,172,187,171,196,171,
81,35,166,116,232,198,65,211,159,173,6,13,202,69,225,213,56,118,189,170,95,153,141,230,130,176,18,173,82,94,234,132,74,
41,110,72,119,234,143,194,73,95,185,78,213,163,101,237,60,176,159,86,71,100,96,67,89,189,227,177,40,216,99,244,230,82,
214,165,233,51,56,152,41,235,58,13,49,43,101,93,222,152,167,1,82,124,2,188,113,103,12,63,128,227,240,241,245,117,190,109,
242,71,6,25,0,3,18,236,155,201,248,31,96,147,27,252,59,239,209,255,145,117,112,107,110,24,29,179,195,236,152,31,173,115,
47,102,72,130,218,115,36,73,237,89,194,10,202,38,230,9,203,182,239,178,81,80,249,197,140,49,181,143,184,31,84,80,177,35,
250,242,10,89,204,176,127,191,250,1,66,252,4,0,0}

maxNumFileHandlesInitialiser

MaxNumFileHandlesInitialiser juce::maxNumFileHandlesInitialiser

static

newLine

NewLine juce::newLine

A predefined object representing a new-line, which can be written to a string or stream.

To write a new-line to a stream, you can use the predefined 'newLine' variable like this:

myOutputStream << "Hello World" << newLine << newLine;

Referenced by littlefoot::Program::dumpFunctionDisassembly(), juce::NewLine::operator StringRef(), and juce::CppTokeniserFunctions::writeEscapeChars().

windowHandleXContext

XContext juce::windowHandleXContext