(Xt) - X Toolkit Intrinsics library routines

Table of Contents

Intro: introduction to X Toolkit Intrinsics
XtAddCallback: add and remove callback procedures
XtAddCallbacks: add callback procedure
XtAddCallbacks: add callback procedures
XtAddEventHandler: add and remove event handlers
XtAddEventHandler: add event handlers
XtAddExposureToRegion: merge exposure events into a region
XtAddGrab: redirect user input to a modal widget
XtAddRawEventHandler: add event handlers
XtAllocateGC: obtain shareable GC with modifiable fields
XtAppAddActions: register an action table
XtAppAddConverter: register resource converter
XtAppAddInput: register an input source
XtAppAddInput: register or remove an input source
XtAppAddTimeOut: register timeouts
XtAppAddTimeOut, XtRemoveTimeOut: register and remove timeouts
XtAppAddWorkProc: add and remove background processing procedures
XtAppAddWorkProc: add background processing procedures
XtAppCreateShell: create top-level widget instance
XtAppError: low-level error handler
XtAppError, XtAppSetErrorHandler, XtAppSetWarningHandler, XtAppWarning: low-level error handlers
XtAppErrorMsg: high-level error handler
XtAppErrorMsg: high-level error handlers
XtAppGetErrorDatabase: obtain error database or message
XtAppGetErrorDatabase: return error database
XtAppGetErrorDatabaseText: return error message
XtAppGetSelectionTimeout: obtain selection timeout values
XtAppGetSelectionTimeout: set and obtain selection timeout values
XtAppInitialize: initialize application convenience procedure
XtAppMainLoop: query and process events and input
XtAppNextEvent: query and process events and input
XtAppPeekEvent: query and process events and input
XtAppPending: query and process events and input
XtAppProcessEvent: query and process events and input
XtAppSetErrorHandler: low-level error handler
XtAppSetErrorMsgHandler: high-level error handler
XtAppSetFallbackResources: specify default set of resource values
XtAppSetSelectionTimeout: set selection timeout values
XtAppSetWarningHandler: low-level error handler
XtAppSetWarningMsgHandler: high-level error handler
XtAppWarning: low-level error handler
XtAppWarningMsg: high-level error handler
XtAugmentTranslations: manage translation tables
XtBuildEventMask: retrieve a widget's event mask
XtCallAcceptFocus: call a widget's accept_focus procedure
XtCallbackExclusive: map a pop-up
XtCallbackNone: map a pop-up
XtCallbackNonexclusive: map a pop-up
XtCallbackPopdown: unmap a pop-up
XtCallCallbacks: process callbacks
XtCalloc: memory management function
XtCheckSubclass: obtain and verify a widget's class
XtClass: obtain and verify a widget's class
XtCloseDisplay: close a display
XtConfigureWidget: move and resize widgets
XtConfigureWidget, XtMoveWidget, XtResizeWidget: move and resize widgets
XtConvert: invoke resource converter
XtConvert: invoke resource converters
XtConvertCase: convert KeySym to KeyCodes
XtCreateApplicationContext: create an application context
XtCreateApplicationContext: create, destroy, and obtain an application context
XtCreateManagedWidget: create widget
XtCreatePopupShell: create a pop-up shell
XtCreateWidget: create and destroy widgets
XtCreateWidget: create widget
XtCreateWindow: window creation convenience function
XtDatabase: initialize a display
XtDestroyApplicationContext: destroy an application context
XtDestroyWidget: destroy widget
XtDirectConvert: invoke resource converter
XtDisownSelection: set selection owner
XtDispatchEvent: query and process events and input
XtDisplay: obtain window information about a widget
XtDisplayInitialize: initialize a display
XtDisplayInitialize: initialize, open, or close a display
XtFree: memory management function
XtGetActionList: retrieve list of action procedures
XtGetApplicationResources: obtain application resources
XtGetGC: obtain and destroy a sharable GC
XtGetGC: obtain sharable GC
XtGetResourceList: obtain resource list
XtGetSelectionValue: obtain selection value
XtGetSelectionValue: obtain selection values
XtGetSelectionValues: obtain selection values
XtGetSubresources: obtain subresources
XtGetSubresources: obtain subresources or application resources
XtGetSubvalues: obtain widget resources
XtGetValues: obtain widget resources
XtHasCallbacks: process callbacks
XtInstallAccelerators: managing accelerator tables
XtInstallAllAccelerators: managing accelerator tables
XtIsComposite: obtain and verify a widget's class
XtIsManaged: obtain and verify a widget's class
XtIsRealized: realize widget
XtIsSensitive: check a widget's sensitivity state
XtIsSubclass: obtain and verify a widget's class
XtLanguageProc: set locale according to resource specification options
XtMakeGeometryRequest: make geometry manager request
XtMakeResizeRequest: make geometry manager request
XtMalloc: memory management function
XtMalloc: memory management functions
XtManageChild: manage children
XtManageChildren: manage and unmanage children
XtManageChildren: manage children
XtMapWidget: map and unmap widgets
XtMapWidget: map widgets
XtMenuPopdown: unmap a pop-up
XtMenuPopup: map a pop-up
XtMergeArgLists: merge ArgLists
XtMoveWidget: move widgets
XtNameToWidget: translating strings to widgets
XtNameToWidget: translating strings to widgets or widgets to windows
XtNew: memory management function
XtNewString: memory management function
XtNumber: determine the number of array elements
XtOffset: determine the byte offset or number of array elements
XtOffset: determine the byte offset or resource fields
XtOpenDisplay: open a display
XtOverrideTranslations: manage translation tables
XtOwnSelection: set selection owner
XtParent: obtain window information about a widget
XtParseAcceleratorTable: managing accelerator tables
XtParseTranslationTable: manage translation tables
XtPopdown: unmap a pop-up
XtPopdown, XtCallbackPopdown, XtMenuPopdown: unmap a pop-up
XtPopup: map a pop-up
XtQueryGeometry: query the preferred geometry of a child widget
XtRealizeWidget: realize and unrealize widgets
XtRealizeWidget: realize widget
XtRealloc: memory management function
XtRegisterCaseConverter: convert KeySym to KeyCodes
XtReleaseGC: destroy a sharable GC
XtRemoveAllCallbacks: remove callback procedures
XtRemoveCallback: remove callback procedures
XtRemoveCallbacks: remove callback procedures
XtRemoveEventHandler: remove event handlers
XtRemoveGrab: redirect user input to a modal widget
XtRemoveInput: remove an input source
XtRemoveRawEventHandler: remove event handlers
XtRemoveTimeOut: remove timeouts
XtRemoveWorkProc: remove background processing procedures
XtResizeWidget: resize widgets
XtScreen: obtain window information about a widget
XtScreenDatabase: obtain resource database for specified screen
XtSetArg: set ArgLists
XtSetArg: set and merge ArgLists
XtSetKeyboardFocus: focus events on a child widget
XtSetKeyTranslator: convert KeySym to KeyCodes
XtSetMappedWhenManaged: map widgets
XtSetSensitive: set a widget's sensitivity state
XtSetSensitive: set and check a widget's sensitivity state
XtSetSubvalues: set widget resources
XtSetValues: obtain and set widget resources
XtSetValues: set widget resources
XtStringConversionWarning: issue a conversion warning message
XtSuperClass: obtain and verify a widget's class
XtToolkitInitialize: initializes the X Toolkit internals
XtToolkitInitialize: initialize internal Toolkit data structures
XtTranslateCoords: translate widget coordinates
XtTranslateKeycode: convert KeySym to KeyCodes
XtUninstallTranslations: manage translation tables
XtUnmanageChild: unmanage children
XtUnmanageChildren: unmanage children
XtUnmapWidget: unmap widgets
XtUnrealizeWidget: unrealize widget
XtWidgetToApplicationContext: create, destroy, and obtain an application context
XtWidgetToWindow: translating widgets to windows
XtWindow: obtain window information about a widget