Module Hierarchy

• IAccessibleHandler
• JABHandler
• NVDAHelper
• NVDAObjects: Module that contains the base NVDA object type
  • NVDAObjects.IAccessible
    • NVDAObjects.IAccessible.IME
    • NVDAObjects.IAccessible.MSHTML
    • NVDAObjects.IAccessible.SysMonthCal32
    • NVDAObjects.IAccessible.adobeAcrobat
    • NVDAObjects.IAccessible.adobeFlash
    • NVDAObjects.IAccessible.akelEdit
    • NVDAObjects.IAccessible.delphi
    • NVDAObjects.IAccessible.mozilla
    • NVDAObjects.IAccessible.msOffice
    • NVDAObjects.IAccessible.qt
    • NVDAObjects.IAccessible.scintilla
    • NVDAObjects.IAccessible.sysListView32
    • NVDAObjects.IAccessible.sysTreeView32
  • NVDAObjects.JAB
  • NVDAObjects.UIA
  • NVDAObjects.behaviors: Mix-in classes which provide common behaviour for particular types of controls across different APIs.
  • NVDAObjects.window
    • NVDAObjects.window.akelEdit
    • NVDAObjects.window.edit
    • NVDAObjects.window.excel
    • NVDAObjects.window.scintilla
    • NVDAObjects.window.winConsole
    • NVDAObjects.window.winword
• UIAHandler
• XMLFormatting
• _UIAHandler
• api: General functions for NVDA
• appModuleHandler: Manages appModules.
• appModules
  • appModules.aim
  • appModules.audacity
  • appModules.calc
  • appModules.chrome: App module for Google Chrome
  • appModules.devenv
  • appModules.doctts
  • appModules.dosvox
  • appModules.eclipse
  • appModules.explorer
  • appModules.firefox
  • appModules.foobar2000
  • appModules.itunes
  • appModules.klangoplayer
  • appModules.logonui
  • appModules.loudtalks
  • appModules.miranda32
  • appModules.mirc: App module for mIRC
  • appModules.mplayerc
  • appModules.msimn
  • appModules.msnmsgr
  • appModules.nvda
  • appModules.openwith
  • appModules.outlook
  • appModules.putty: App module for PuTTY
  • appModules.securecrt: App module for SecureCRT
  • appModules.skype
  • appModules.sndrec32
  • appModules.soffice
  • appModules.symphony
  • appModules.teamtalk3
  • appModules.teamtalk4classic
  • appModules.thunderbird
  • appModules.totalcmd
  • appModules.ttermpro: App module for Tera Term
  • appModules.utorrent: App module for µTorrent
  • appModules.winamp
  • appModules.winmail
  • appModules.winword
  • appModules.wlmail
• aria
• baseObject: Contains the base classes that many of NVDA's classes such as NVDAObjects, virtualBuffers, appModules, synthDrivers inherit from.
• braille
• brailleDisplayDrivers
  • brailleDisplayDrivers.alvaBC6
  • brailleDisplayDrivers.baum
  • brailleDisplayDrivers.brltty
  • brailleDisplayDrivers.freedomScientific
  • brailleDisplayDrivers.handyTech
  • brailleDisplayDrivers.hedoProfiLine
  • brailleDisplayDrivers.lilli
  • brailleDisplayDrivers.noBraille
• characterProcessing
• colors
• comInterfaces
• compoundDocuments
• config: Manages NVDA configuration.
• controlTypes
• core: NVDA core
• cursorManager: Implementation of cursor managers.
• displayModel
• editableText: Common support for editable text.
• eventHandler
• generateComInterfaces: Script to generate Python code for required COM interfaces.
• globalCommands
• globalPluginHandler
• globalPlugins
• globalVars: global variables module...
• gui
  • gui.logViewer: Provides functionality to view the NVDA log.
  • gui.settingsDialogs
• hwPortUtils
• inputCore
• keyLabels
• keyboardHandler: Keyboard support
• languageHandler
• logHandler: Utilities and classes to manage logging in NVDA
• mouseHandler
• nvda_service
• nvwave: Provides a simple Python interface to playing audio using the Windows multimedia waveOut functions, as well as other useful utilities.
• objbase
• objidl
• oleTypes
• oleacc
• pythonConsole: Provides an interactive Python console which can be run from within NVDA.
• queueHandler
• remotePythonConsole: Provides an interactive Python console run inside NVDA which can be accessed via TCP.
• sayAllHandler
• screenBitmap
• mpc_hc_py (script)
• scriptHandler
• setup
• shellapi
• shlobj
• speech: High-level functions to speak information.
• speechDictHandler
• speechViewer
• synthDriverHandler
• synthDrivers
  • synthDrivers._audiologic
  • synthDrivers._espeak
  • synthDrivers._sapi4
  • synthDrivers.audiologic
  • synthDrivers.espeak
  • synthDrivers.mssp
  • synthDrivers.newfon
  • synthDrivers.sapi4
  • synthDrivers.sapi5
  • synthDrivers.silence
• synthSettingsRing
• textInfos
  • textInfos.offsets
• tones: Utilities to generate and play tones
• treeInterceptorHandler
• ui: User interface functionality.
• versionInfo
• virtualBuffers
  • virtualBuffers.MSHTML
  • virtualBuffers.adobeAcrobat
  • virtualBuffers.adobeFlash
  • virtualBuffers.gecko_ia2
• vkCodes: Maps between Windows virtual key (vk) codes and NVDA key names.
• watchdog
• winConsoleHandler
• winGDI
• winInputHook
• winKernel
• winUser: Functions that wrap Windows API functions from user32.dll
• wincon