XmLabelGadget(3X)

XmLabelGadget - The LabelGadget widget class

As shipped in IRIX 6.5.19. Added in IRIX 6.5.5.

NAME
XmLabelGadget - The LabelGadget widget class

SYNOPSIS
#include <Xm/LabelG.h>

VERSION
This page documents Motif 2.1.

DESCRIPTION
LabelGadget is an instantiable widget and is also used as a
superclass for other button gadgets, such as
PushButtonGadget and ToggleButtonGadget.

LabelGadget can contain either text or a pixmap. LabelGadget
text is a compound string. Refer to the Motif
Programmer'sGuide for more information on compound strings.
The text can be multilingual, multiline, and/or multifont.
When a LabelGadget is insensitive, its text is stippled, or
the user-supplied insensitive pixmap is displayed.

LabelGadget supports both accelerators and mnemonics
primarily for use in LabelGadget subclass widgets that are
contained in menus. Mnemonics are available in a menu system
when the button is visible. Accelerators in a menu system
are accessible even when the button is not visible. The
LabelGadget displays the mnemonic by underlining the first
matching character in the text string. The accelerator is
displayed as a text string adjacent to the label text or
pixmap, depending on the layout direction.

LabelGadget consists of many margin fields surrounding the
text or pixmap. These margin fields are resources that may
be set by the user, but LabelGadget subclasses and Manager
parents also modify some of these fields. They tend to
modify the XmNmarginLeft, XmNmarginRight, XmNmarginTop, and
XmNmarginBottom resources and leave the XmNmarginWidth and
XmNmarginHeight resources as set by the application.

LabelGadget takes into account XmNshadowThickness in
determining its layout but does not draw the shadow. That
is, if XmNshadowThickness is greater than 0 (zero),
LabelGadget leaves space for the shadow, but the shadow does
not appear.

In a LabelGadget, XmNtraversalOn and XmNhighlightOnEnter are
forced to False inside Popup menu panes, Pulldown menu
panes, and OptionMenus. Otherwise these resources default
to False.

LabelGadget uses the XmQTmenuSystem and
XmQTspecifyRenderTable traits, and holds the
XmQTaccessTextual, XmQTcareParentVisual, XmQTmenuSavvy, and
XmQTtransfer traits.

Data Transfer Behavior
LabelGadget and it subclasses, except when used in a menu
system, support dragging of the label contents from the
LabelGadget. However, the label contents are draggable only
if the XmNenableUnselectableDrag resource of XmDisplayis set
to True.

As a source of data, LabelGadget and its subclasses support
the following targets and associated conversions of data to
these targets:

locale If the locale target matches the widget's locale,
the widget transfers XmNlabelString in the
encoding of the locale. This target is supported
only when XmNlabelType is XmSTRING.

COMPOUND_TEXT
The widget transfers XmNlabelString as type
COMPOUND_TEXT. This target is supported only when
XmNlabelType is XmSTRING.

PIXMAP The widget transfers XmNlabelPixmap as type
DRAWABLE. This target is supported only when
XmNlabelType is XmPIXMAP.

STRING The widget transfers XmNlabelString as type
STRING. This target is supported only when
XmNlabelType is XmSTRING.

TEXT If XmNlabelString is fully convertible to the
encoding of the locale, the widget transfers
XmNlabelString in the encoding of the locale.
Otherwise, the widget transfers XmNlabelString as
type COMPOUND_TEXT. This target is supported only
when XmNlabelType is XmSTRING.

_MOTIF_CLIPBOARD_TARGETS
The widget transfers, as type ATOM, a list of the
targets it supports for the CLIPBOARD selection.
When XmNlabelType is XmSTRING, these include the
following targets:

o _MOTIF_COMPOUND_STRING

o COMPOUND_TEXT

o The encoding of the locale, if
XmNlabelString is fully convertible to the
encoding of the locale
o STRING, if XmNlabelString is fully
convertible to STRING

When XmNlabelType is XmPIXMAP, the targets include
PIXMAP.

_MOTIF_COMPOUND_STRING
The widget transfers XmNlabelString as a compound
string in Byte Stream format. This target is
supported only when XmNlabelType is XmSTRING.

_MOTIF_EXPORT_TARGETS
The widget transfers, as type ATOM, a list of the
targets to be used as the value of the
DragContext's XmNexportTargets in a drag-and-drop
transfer. When XmNlabelType is XmSTRING, these
include _MOTIF_COMPOUND_STRING, COMPOUND_TEXT, the
encoding of the locale, STRING, TEXT, BACKGROUND,
and FOREGROUND. When XmNlabelType is XmPIXMAP,
these include PIXMAP, BACKGROUND, and FOREGROUND.

As a source of data, LabelGadget also supports the following
standard Motif targets:

BACKGROUND
The widget transfers the parent's XmNbackground as
type PIXEL.

CLASS The widget finds the first shell in the widget
hierarchy that has a WM_CLASS property and
transfers the contents as text in the current
locale.

CLIENT_WINDOW
The widget finds the first shell in the widget
hierarchy and transfers its window as type WINDOW.

COLORMAP The widget transfers the parent's XmNcolormap as
type COLORMAP.

FOREGROUND
The widget transfers the parent's XmNforeground as
type PIXEL.

NAME The widget finds the first shell in the widget
hierarchy that has a WM_NAME property and
transfers the contents as text in the current
locale.

TARGETS The widget transfers, as type ATOM, a list of the
targets it supports. These include the standard
targets in this list. When XmNlabelType is
XmSTRING, these also include
_MOTIF_COMPOUND_STRING, COMPOUND_TEXT, the
encoding of the locale, STRING, and TEXT. When
XmNlabelType is XmPIXMAP, these also include
PIXMAP.

TIMESTAMP The widget transfers the timestamp used to acquire
the selection as type INTEGER.

_MOTIF_RENDER_TABLE
The widget transfers XmNrenderTable if it exists,
or else the default text render table, as type
STRING.

_MOTIF_ENCODING_REGISTRY
The widget transfers its encoding registry as type
STRING. The value is a list of NULL separated
items in the form of tag encoding pairs. This
target symbolizes the transfer target for the
Motif Segment Encoding Registry. Widgets and
applications can use this Registry to register
text encoding formats for specified render table
tags. Applications access this Registry by
calling XmRegisterSegmentEncoding and
XmMapSegmentEncoding.

Classes
LabelGadget inherits behavior, resources, and traits from
Object, RectObj and XmGadget.

The class pointer is xmLabelGadgetClass.

The class name is XmLabelGadget.

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).

XmLabelGadget Resource Set

Name Class Type Default Access
XmNaccelerator XmCAccelerator String NULL CSG
XmNacceleratorText XmCAcceleratorText XmString NULL CSG
XmNalignment XmCAlignment unsigned char dynamic CSG
XmNfontList XmCFontList XmFontList dynamic CSG
XmNlabelInsensitivePixmap XmCLabelInsensitivePixmap Pixmap XmUNSPECIFIED_PIXMAP CSG
XmNlabelPixmap XmCLabelPixmap Pixmap XmUNSPECIFIED_PIXMAP CSG
XmNlabelString XmCXmString XmString dynamic CSG
XmNlabelType XmCLabelType unsigned char XmSTRING CSG
XmNmarginBottom XmCMarginBottom Dimension 0 CSG
XmNmarginHeight XmCMarginHeight Dimension 2 CSG
XmNmarginLeft XmCMarginLeft Dimension 0 CSG
XmNmarginRight XmCMarginRight Dimension 0 CSG
XmNmarginTop XmCMarginTop Dimension 0 CSG
XmNmarginWidth XmCMarginWidth Dimension 2 CSG
XmNmnemonic XmCMnemonic KeySym NULL CSG
XmNmnemonicCharSet XmCMnemonicCharSet String dynamic CSG
XmNrecomputeSize XmCRecomputeSize Boolean True CSG
XmNrenderTable XmCRenderTable XmRenderTable dynamic CSG
XmNstringDirection XmCStringDirection XmStringDirection dynamic CSG

XmNaccelerator
Sets the accelerator on a button widget in a menu,
which activates a visible or invisible, but
managed, button from the keyboard. This resource
is a string that describes a set of modifiers and
the key that may be used to select the button.
The format of this string is identical to that
used by the translations manager, with the
exception that only a single event may be
specified and only KeyPress events are allowed.

Accelerators for buttons are supported only for
PushButtonGadgets and ToggleButtonGadgets in
Pulldown and Popup menus.

XmNacceleratorText
Specifies the text displayed for the accelerator.
The text is displayed adjacent to the label string
or pixmap. The direction of its layout depends on
the XmNlayoutDirection resource of the widget.
Accelerator text for buttons is displayed only for
PushButtonGadgets and ToggleButtonGadgets in
Pulldown and Popup Menus.

XmNalignment
Specifies the label alignment for text or pixmap.

XmALIGNMENT_BEGINNING (left alignment)
Causes the left sides of the lines of
text to be vertically aligned with the
left edge of the gadget. For a pixmap,
its left side is vertically aligned with
the left edge of the gadget.

XmALIGNMENT_CENTER (center alignment)
Causes the centers of the lines of text
to be vertically aligned in the center
of the gadget. For a pixmap, its center
is vertically aligned with the center of
the gadget.

XmALIGNMENT_END (right alignment)
Causes the right sides of the lines of
text to be vertically aligned with the
right edge of the gadget. For a pixmap,
its right side is vertically aligned
with the right edge of the gadget.

The preceding descriptions for text are correct
when XmNlayoutDirection is XmLEFT_TO_RIGHT. When
that resource is XmRIGHT_TO_LEFT, the descriptions
for XmALIGNMENT_BEGINNING and XmALIGNMENT_END are
switched.

If the parent is a RowColumn whose XmNisAligned
resource is True, XmNalignment is forced to the
same value as the RowColumn's XmNentryAlignment if
the RowColumn's XmNrowColumnType is XmWORK_AREA or
if the gadget is a subclass of XmLabelGadget.
Otherwise, the default is XmALIGNMENT_CENTER.

XmNfontList
Specifies the font of the text used in the gadget.
XmNfontListis obsolete and exists for
compatibility with previous releases. You should
now use XmNrenderTable instead of XmNfontList. If
both are specified, the render table will take
precedence. If XmNfontList is NULL at
initialization, the parent hierarchy of the widget
is searched for an ancestor that is a subclass of
the XmBulletinBoard, VendorShell, or XmMenuShell
widget class. If such an ancestor is found, the
font list is initialized to the XmNbuttonFontList
(for button gadget subclasses) or XmNlabelFontList
of the ancestor widget. If no such ancestor is
found, the default is implementation dependent.
Refer to XmFontList(3) for more information on the
creation and structure of a font list.

XmNlabelInsensitivePixmap
Specifies a pixmap used as the button face if
XmNlabelType is XmPIXMAP and the button is
insensitive. The default value,
XmUNSPECIFIED_PIXMAP, displays an empty label.

XmNlabelPixmap
Specifies the pixmap when XmNlabelType is
XmPIXMAP. The default value,
XmUNSPECIFIED_PIXMAP, displays an empty label.

XmNlabelString
Specifies the compound string when XmNlabelType is
XmSTRING. If the value of this resource is NULL,
it is initialized to name of the gadget converted
to a compound string. Refer to XmString(3) for
more information on the creation and the structure
of compound strings.

XmNlabelType
Specifies the label type.

XmSTRING Text displays XmNlabelString

XmPIXMAP Icon data in pixmap displays
XmNlabelPixmap or
XmNlabelInsensitivePixmap

XmNmarginBottom
Specifies the amount of spacing between the bottom
of the label text and the top of the bottom margin
specified by XmNmarginHeight. This may be
modified by LabelGadget's subclasses. For
example, CascadeButtonGadget may increase this
field to make room for the cascade pixmap.

XmNmarginHeight
Specifies an equal amount of spacing above the
margin defined by XmNmarginTop and below the
margin defined by XmNmarginBottom. XmNmarginHeight
specifies the amount of spacing between the top
edge of the margin set by XmNmarginTopand the
bottom edge of the top shadow, and the amount of
spacing between the bottom edge of the margin
specified by XmNmarginBottom and the top edge of
the bottom shadow.

XmNmarginLeft
Specifies the amount of spacing between the left
edge of the label text and the right side of the
left margin (specified by XmNmarginWidth). This
may be modified by LabelGadget's subclasses. For
example, ToggleButtonGadget may increase this
field to make room for the toggle indicator and
for spacing between the indicator and label.
Whether this actually applies to the left or right
side of the label depends on the value of
XmNlayoutDirection.

XmNmarginRight
Specifies the amount of spacing between the right
edge of the label text and the left side of the
right margin (specified by XmNmarginWidth). This
may be modified by LabelGadget's subclasses. For
example, CascadeButtonGadget may increase this
field to make room for the cascade pixmap.
Whether this actually applies to the left or right
side of the label depends on the value of
XmNlayoutDirection.

XmNmarginTop
Specifies the amount of spacing between the top of
the label text and the bottom of the top margin
specified by XmNmarginHeight. This may be
modified by LabelGadget's subclasses. For
example, CascadeButtonGadget may increase this
field to make room for the cascade pixmap.

XmNmarginWidth
Specifies an equal amount of spacing to the left
of the margin defined by XmNmarginLeft and to the
right of the margin defined by XmNmarginRight.
XmNmarginWidth specifies the amount of spacing
between the left edge of the margin set by
XmNmarginLeftand the right edge of the left
shadow, and the amount of spacing between the
right edge of the margin specified by
XmNmarginRight and the left edge of the right
shadow.

XmNmnemonic
Provides the user with an alternate means of
activating a button. A button in a MenuBar, a
Popup menu pane, or a Pulldown menu pane can have
a mnemonic.

This resource contains a keysym as listed in the
X11 keysym table. The first character in the
label string that exactly matches the mnemonic in
the character set specified in
XmNmnemonicCharSetis underlined when the button is
displayed.

When a mnemonic has been specified, the user
activates the button by pressing the mnemonic key
while the button is visible. If the button is a
CascadeButtonGadget in a MenuBar and the MenuBar
does not have the focus, the user must use the
MAlt modifier while pressing the mnemonic. The
user can activate the button by pressing either
the shifted or the unshifted mnemonic key.

XmNmnemonicCharSet
Specifies the character set of the mnemonic for
the label. The default is XmFONTLIST_DEFAULT_TAG.

XmNrecomputeSize
Specifies a Boolean value that indicates whether
the gadget shrinks or expands to accommodate its
contents (label string or pixmap) as a result of
an XtSetValues resource value that would change
the size of the gadget. If True, the gadget
shrinks or expands to exactly fit the label string
or pixmap. If False, the gadget never attempts to
change size on its own.

XmNrenderTable
Specifies the render table associated with the
labelString. If this value is NULL at
initialization, Label searches its parent
hierarchy for an ancestor that holds the
XmQTspecifyRenderTable trait. If such an ancestor
is found, Label initializes XmNrenderTable to the
XmLABEL_RENDER_TABLE value of the ancestor widget.
Similarly, button subclasses of Label initialize
XmNrenderTable to the XmBUTTON_RENDER_TABLE value
of the ancestor widget. (Note that all current
subclasses of Label are button subclasses.) If no
such ancestor is found, the default is
implementation dependent. If a font list and a
render table are both specified, the render table
will take precedence. Refer to XmRenderTable(3)
for more information on the creation and structure
of a render table.

XmNstringDirection
Is a synthetic resource for setting
XmNlayoutDirection. The values for this resource
are XmSTRING_DIRECTION_L_TO_R and
XmSTRING_DIRECTION_R_TO_L. Refer to the
XmNlayoutDirection resource description. The
XmNstringDirection resource is obsoleted by
XmNlayoutDirection, but is kept here for backward
compatibility.

Inherited Resources
LabelGadget inherits behavior and resources from the
superclasses described in the following tables. For a
complete description of each resource, refer to the
reference page for that superclass.
XmGadget Resource Set
Name Class Type Default Access
XmNbackground XmCBackground Pixel dynamic CSG
XmNbackgroundPixmap XmCPixmap Pixmap XmUNSPECIFIED_PIXMAP CSG
XmNbottomShadowColor XmCBottomShadowColor Pixel dynamic CSG
XmNbottomShadowPixmap XmCBottomShadowPixmap Pixmap dynamic CSG
XmNhelpCallback XmCCallback XtCallbackList NULL C
XmNforeground XmCForeground Pixel dynamic CSG
XmNhighlightColor XmCHighlightColor Pixel dynamic CSG
XmNhighlightOnEnter XmCHighlightOnEnter Boolean False CSG
XmNhighlightPixmap XmCHighlightPixmap Pixmap dynamic CSG
XmNhighlightThickness XmCHighlightThickness Dimension 0 CSG
XmNlayoutDirection XmNCLayoutDirection XmDirection dynamic CG
XmNnavigationType XmCNavigationType XmNavigationType XmNONE CSG
XmNshadowThickness XmCShadowThickness Dimension 0 CSG
XmNtopShadowColor XmCTopShadowColor Pixel dynamic CSG
XmNtopShadowPixmap XmCTopShadowPixmap Pixmap dynamic CSG
XmNtraversalOn XmCTraversalOn Boolean False CSG
XmNunitType XmCUnitType unsigned char dynamic CSG
XmNuserData XmCUserData XtPointer NULL CSG

RectObj Resource Set
Name Class Type Default Access
XmNancestorSensitive XmCSensitive Boolean dynamic G
XmNborderWidth XmCBorderWidth Dimension 0 N/A
XmNheight XmCHeight Dimension dynamic CSG
XmNsensitive XmCSensitive Boolean True CSG
XmNwidth XmCWidth Dimension dynamic CSG
XmNx XmCPosition Position 0 CSG
XmNy XmCPosition Position 0 CSG

Object Resource Set
Name Class Type Default Access
XmNdestroyCallback XmCCallback XtCallbackList NULL C

Behavior
XmLabelGadget includes behavior from XmGadget. Additional
XmLabelGadget behavior is described in the following list:

<Btn2Down>:
Drags the contents of a LabelGadget, identified
when BTransfer is pressed. This action is
undefined for LabelGadgets used in a menu system.

<Key><osfHelp>:
In a Popup or Pulldown MenuPane, unposts all menus
in the menu hierarchy and, when the shell's
keyboard focus policy is XmEXPLICIT, restores
keyboard focus to the widget that had the focus
before the menu system was entered. Calls the
callbacks for XmNhelpCallback if any exist. If
there are no help callbacks for this widget, this
action calls the help callbacks for the nearest
ancestor that has them.

<key><osfCancel>:
In a MenuBar, disarms the CascadeButton and the
menu and, when the shell's keyboard focus policy
is XmEXPLICIT, restores keyboard focus to the
widget that had the focus before the menu was
entered.

In a toplevel Pulldown MenuPane from a MenuBar,
unposts the menu, disarms the MenuBar
CascadeButton and the MenuBar, and, when the
shell's keyboard focus policy is XmEXPLICIT,
restores keyboard focus to the widget that had the
focus before the MenuBar was entered. In other
Pulldown MenuPanes, unposts the menu.

In a Popup MenuPane, unposts the menu and, when
the shell's keyboard focus policy is XmEXPLICIT,
restores keyboard focus to the widget from which
the menu was posted.

<Key><osfDown>:
If the current menu item has a submenu and is in a
MenuBar, then this action posts the submenu,
disarms the current menu item, and arms the
submenu's first traversable menu item.

If the current menu item is in a MenuPane, then
this action disarms the current menu item and arms
the item below it. This action wraps within the
MenuPane. The direction of the wrapping depends on
the XmNlayoutDirection resource.

<Key><osfLeft>:
When the current menu item is in a MenuBar, then
this action disarms the current item and arms the
MenuBar item to the left. This action wraps
within the MenuBar.

In MenuPanes, if the current menu item is not at
the left edge of a MenuPane, this action disarms
the current item and arms the item to its left.
If the current menu item is at the left edge of a
submenu attached to a MenuBar item, then this
action unposts the submenu and traverses to the
MenuBar item to the left, wrapping if necessary.
If that MenuBar item has a submenu, it posts the
submenu and arms the first traversable item in the
submenu. If the current menu item is at the left
edge of a submenu not directly attached to a
MenuBar item, then this action unposts the current
submenu only.

In Popup or Torn-off MenuPanes, when the current
menu item is at the left edge, this action wraps
within the MenuPane. If the current menu item is
at the left edge of the MenuPane and not in the
top row, this action wraps to the rightmost menu
item in the row above. If the current menu item is
in the upper, leftmost corner, this action wraps
to the tear-off control, if present, or else it
wraps to the bottom, rightmost menu item in the
MenuPane. The preceding description applies when
the XmNlayoutDirection horizontal direction is
XmLEFT_TO_RIGHT. If the XmNlayoutDirection
horizontal direction is XmRIGHT_TO_LEFT, then the
following applies.

If the current menu item is in a MenuBar, then
this action disarms the current item and arms the
MenuBar item to the left. This action wraps
within the MenuBar.

In MenuPanes, if the current menu item is a
CascadeButton, then this action posts its
associated submenu. If the current menu item is
not a CascadeButton and is not at the left edge of
a MenuPane, this action disarms the current item
and arms the item to its left, wrapping if
necessary. If the current menu item is not a
CascadeButton and is at the left edge of a submenu
that is a descendent of a MenuBar, then this
action unposts all submenus and traverses to the
MenuBar item to the left. If that MenuBar item
has a submenu, it posts the submenu and arms the
submenu's first traversable item.

In Popup or Torn-off menus, if the current menu
item is not a CascadeButton and is at the left
edge of a row (except the bottom row), this action
wraps to the rightmost menu item in the row below.
If the current menu item is not a CascadeButton
and is in the bottom, leftmost corner of a Popup
or Pulldown MenuPane, this action wraps to the
tear-off control, if present, or else it wraps to
the top, rightmost menu item of the MenuPane.

<Key><osfRight>:
If the current menu item is in a MenuBar, then
this action disarms the current item and arms the
MenuBar item to the right. This action wraps
within the MenuBar.
In MenuPanes, if the current menu item is a
CascadeButton, then this action posts its
associated submenu. If the current menu item is
not a CascadeButton and is not at the right edge
of a MenuPane, this action disarms the current
item and arms the item to its right, wrapping if
necessary. If the current menu item is not a
CascadeButton and is at the right edge of a
submenu that is a descendent of a MenuBar, then
this action unposts all submenus and traverses to
the MenuBar item to the right. If that MenuBar
item has a submenu, it posts the submenu and arms
the submenu's first traversable item.

In Popup or Torn-off menus, if the current menu
item is not a CascadeButton and is at the right
edge of a row (except the bottom row), this action
wraps to the leftmost menu item in the row below.
If the current menu item is not a CascadeButton
and is in the bottom, rightmost corner of a Popup
or Pulldown MenuPane, this action wraps to the
tear-off control, if present, or else it wraps to
the top, leftmost menu item of the MenuPane. The
preceding description applies when the
XmNlayoutDirection horizontal direction is
XmLEFT_TO_RIGHT. If the XmNlayoutDirection
horizontal direction is XmRIGHT_TO_LEFT, then the
following applies.

When the current menu item is in a MenuBar, then
this action disarms the current item and arms the
MenuBar item to the right. This action wraps
within the MenuBar.

In MenuPanes, if the current menu item is not at
the right edge of a MenuPane, this action disarms
the current item and arms the item to its right.
If the current menu item is at the right edge of a
submenu attached to a MenuBar item, then this
action unposts the submenu and traverses to the
MenuBar item to the right, wrapping if necessary.
If that MenuBar item has a submenu, it posts the
submenu and arms the first traversable item in the
submenu. If the current menu item is at the right
edge of a submenu not directly attached to a
MenuBar item, then this action unposts the current
submenu only.

In Popup or Torn-off MenuPanes, when the current
menu item is at the right edge, this action wraps
within the MenuPane. If the current menu item is
at the right edge of the MenuPane and not in the
top row, this action wraps to the leftmost menu
item in the row above. If the current menu item is
in the upper, rightmost corner, this action wraps
to the tear-off control, if present, or else it
wraps to the bottom, leftmost menu item in the
MenuPane.

<Key><osfUp>:
When the current menu item is in a MenuPane, then
this action disarms the current menu item and arms
the item above it. This action wraps within the
MenuPane. The direction of the wrapping depends on
the XmNlayoutDirection resource.

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

RELATED
Object(3), RectObj(3), XmCreateLabelGadget(3),
XmFontListCreate(3), XmStringCreate(3),
XmStringCreateLtoR(3), and XmGadget(3).