XmSlideContext man page

XmSlideContext — The SlideContext widget class

Synopsis

#include <Xm/SlideC.h>

Description

SlideContext can be used to change a widgets geometry over a period of time.

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Classes

SlideContext inherits behavior and resources from the Object class.

The class pointer is XmSlideContextWidgetClass.

The class name is XmSlideContext.

New Resources

The following table defines a set of widget resources used by the programmer to specify data.  The programmer can also set the resource values for the inherited classes to set attributes for this widget.  To reference a resource by name or by class in a .Xdefaults file, remove the XmN or XmC prefix and use the remaining letters.  To specify one of the defined values for a resource in a .Xdefaults file, remove the Xm prefix and use the remaining letters (in either lowercase or uppercase, but include any underscores between words). The codes in the access column indicate if the given resource can be set at creation time (C), set by using XtSetValues (S), retrieved by using XtGetValues (G), or is not applicable (N/A).

XmSlideContext Resource Set
Name Class Type Default Access
XmNslideDestHeight XtCSlideDestHeight Dimension variable C
XmNslideDestWidth XtCSlideDestWidth Dimension variable C
XmNslideDestX XtCSlideDestX Position variable C
XmNslideDestY XtCSlideDestY Position variable C
XmNslideFinishCallback XtCCallback XtCallbackList NULL C
XmNslideInterval XtCSlideInterval int 5 C
XmNslideMotionCallback XtCCallback XtCallbackList NULL C
XmNslideWidget XtCSlideWidget Widget NULL C
XmNslideDestHeight

If not specified, the current height of XmNslideWidget is used.

XmNslideDestWidth

If not specified, the current width of XmNslideWidget is used.

XmNslideDestX

If not specified, the current x of XmNslideWidget is used.

XmNslideDestY

If not specified, the current y of XmNslideWidget is used.

XmNslideFinishCallback

Specifies the list of callbacks that is called when the XmNslideWidget reaches it's destination.

XmNslideInterval

The time between each geometry change. A value of 0 will set the destination values on the first iteration.

XmNslideMotionCallback

Specifies the list of callbacks that is called when the widget geometry changes.

XmNslideWidget

The widget to alter. This _must_ be specified during creation.

Inherited Resources

SlideContext inherits behavior and resources from the following superclasses.  For a complete description of each resource, refer to the man page for that superclass.

Object Resource Set
Name Class Type Default Access
XmNdestroyCallback XmCCallback XtCallbackList NULL C
XmNscreen XmCScreen Screen * dynamic CG

Behavior

XmSlideContext behavior is described below: XmSlideContext installs an Xt timer that is called every XmNslideInterval miliseconds. At each call of the timer proc the XmNslideWidget geometry is adjusted such that the X/Y/Width/Height are 10 percent closer to the  final values. The XmSlideContext is automatically destroyed when the XmNslideWidget reaches its destination. If the XmNslideWidget is destroyed before the slide is finished, the XmSlideContext is destroyed.

Virtual Bindings

The bindings for virtual keys are vendor specific. For information about bindings for virtual buttons and keys, see VirtualBindings(3X).