NAME¶
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).
Object(3X),