Intro(X3mot)

Intro -- Identifies the feature changes from Motif 1.0 through 1.2

Description

This manual page describes the changes between Motif 1.0, 1.1, and 1.2. Also covered are the additional changes implemented through Motif 1.1.2, 1.1.3 and 1.1.4 and 1.2. This manual page uses this two-stage approach to provide the ability to have a historical record of the modifications to Motif on a release-by-release basis.

New features and changes for Motif 1.1

This section summarizes the new features and changes included in the 1.1 release of Motif.

AES/UE and style guide compliance

Motif 1.1 is compliant with the Revision B of the User Environment Volume of the Application Environment Specification (AES/UE) and with the OSF/Motif Style Guide. This release includes a great many changes; these changes have been incorporated in the AES/UE to achieve compliance.

Enhancements included in the AES

Motif 1.1 implements many enhancements included in Revision B of the AES/UE These enhancements include:

Improved XmFileSelectionBox widget, containing a separate listing of directories.
Improved keyboard navigation and selection in many widgets, in compliance with the OSF/Motif Style Guide.
In Text, primary paste, quick paste using secondary selection, and clipboard cut and paste.
New convenience routines for the List and Text widgets.
Routines for converting between compound strings and compound text.
A routine for creating a compound string in the current language environment.
A routine for calculating default shadow and select colors.
A routine, XmTrackingLocate, to provide a modal interface for selection of a component.
A new Motif Resource Manager (MRM) function for registering names whose scope is restricted to a single hierarchy.

The following services are new in Revision B of the AES/UE (not including previously existing services added in Revision B):

MrmRegisterNamesInHierarchy XMStringSimpleCreate

XmCascadeButtonGadgetHighlight XmStringTable

XmCreateWorkArea XmTextCopy

XmCvtCTToXmString XmTextCut

XmCvtXmStringToCT XmTextGetBaseline

XmFontList XmTextGetInsertionPosition

XmGetColors XmTextGetLastPosition

XmGetPostedFromWidget XmTextGetSelectionPosition

XmListAddItems XmTextGetSource

XmListDeleteAllItems XmTextGetTopCharacter

XmListDeleteItems XmTextInsert

XmListDeleteItemsPos XmTextPaste

XmListGetMatchPos XmTextPosToXY

XmListGetSelectedPos XmTextPosition

XmListItemPos XmTextRemove

XmListReplaceItems XmTextScroll

XmListReplaceItemsPos XmTextSetAddMode

XmListSetAddMode XmTextSetHighlight

XmMainWindowSep3 XmTextSetInsertionPosition

XmProcessTraversal XmTextSetSource

XmString XmTextSetTopCharacter

XmStringCreateSimple XmTextShowPosition

XmStringDirection XmTextXYToPos

XmStringHasSubstring XmTrackingLocate

 
         MrmRegisterNamesInHierarchy      XMStringSimpleCreate 
         XmCascadeButtonGadgetHighlight   XmStringTable 
         XmCreateWorkArea                 XmTextCopy 
         XmCvtCTToXmString                XmTextCut 
         XmCvtXmStringToCT                XmTextGetBaseline 
         XmFontList                       XmTextGetInsertionPosition 
         XmGetColors                      XmTextGetLastPosition 
         XmGetPostedFromWidget            XmTextGetSelectionPosition 
         XmListAddItems                   XmTextGetSource 
         XmListDeleteAllItems             XmTextGetTopCharacter 
         XmListDeleteItems                XmTextInsert 
         XmListDeleteItemsPos             XmTextPaste 
         XmListGetMatchPos                XmTextPosToXY 
         XmListGetSelectedPos             XmTextPosition 
         XmListItemPos                    XmTextRemove 
         XmListReplaceItems               XmTextScroll 
         XmListReplaceItemsPos            XmTextSetAddMode 
         XmListSetAddMode                 XmTextSetHighlight 
         XmMainWindowSep3                 XmTextSetInsertionPosition 
         XmProcessTraversal               XmTextSetSource 
         XmString                         XmTextSetTopCharacter 
         XmStringCreateSimple             XmTextShowPosition 
         XmStringDirection                XmTextXYToPos 
         XmStringHasSubstring             XmTrackingLocate

The following previously existing services have been added to the AES/UE in Revision B:

MrmCloseHierarchy XmRemoveProtocols

MrmFetchColorLiteral XmRemoveWMProtocolCallback

MrmFetchIconLiteral XmRemoveWMProtocols

MrmFetchLiteral XmSetProtocolHooks

MrmFetchSetValues XmSetWMProtocolHooks

MrmFetchWidget XmStringBaseline

MrmFetchWidgetOverride XmStringByteCompare

MrmInitialize XmStringCompare

MrmOpenHierarchy XmStringConcat

MrmRegisterClass XmStringCopy

MrmRegisterNames XmStringCreate

Uil XmStringDraw

XmActivateProtocol XmStringDrawImage

XmActivateWMProtocol XmStringDrawUnderline

XmAddProtocolCallback XmStringEmpty

XmAddProtocols XmStringExtent

XmAddWMProtocolCallback XmStringFree

XmAddWMProtocols XmStringHeight

XmConvertUnits XmStringLength

XmDeactivateProtocol XmStringLineCount

XmDeactivateWMProtocol XmStringNConcat

XmFontListAdd XmStringNCopy

XmFontListCreate XmStringSeparatorCreate

XmFontListFree XmStringWidth

XmRemoveProtocolCallback

 
            MrmCloseHierarchy          XmRemoveProtocols 
            MrmFetchColorLiteral       XmRemoveWMProtocolCallback 
            MrmFetchIconLiteral        XmRemoveWMProtocols 
            MrmFetchLiteral            XmSetProtocolHooks 
            MrmFetchSetValues          XmSetWMProtocolHooks 
            MrmFetchWidget             XmStringBaseline 
            MrmFetchWidgetOverride     XmStringByteCompare 
            MrmInitialize              XmStringCompare 
            MrmOpenHierarchy           XmStringConcat 
            MrmRegisterClass           XmStringCopy 
            MrmRegisterNames           XmStringCreate 
            Uil                        XmStringDraw 
            XmActivateProtocol         XmStringDrawImage 
            XmActivateWMProtocol       XmStringDrawUnderline 
            XmAddProtocolCallback      XmStringEmpty 
            XmAddProtocols             XmStringExtent 
            XmAddWMProtocolCallback    XmStringFree 
            XmAddWMProtocols           XmStringHeight 
            XmConvertUnits             XmStringLength 
            XmDeactivateProtocol       XmStringLineCount 
            XmDeactivateWMProtocol     XmStringNConcat 
            XmFontListAdd              XmStringNCopy 
            XmFontListCreate           XmStringSeparatorCreate 
            XmFontListFree             XmStringWidth 
            XmRemoveProtocolCallback

The WindowObj service has been removed from the AES/UE in Revision B.

Other enhancements

Motif 1.1 contains a number of enhancements that are not included in the AES/UE. These enhancements include:

New routines for creating simple menus. Each type of menu supported by these routines has two simple creation functions, one with a fixed argument list and one with a variable-length argument list. See the manual pages for routines whose names begin with XmCreateSimple and XmVaCreateSimple (for example, XmCreateSimplePopupMenu and XmVaCreateSimplePopupMenu ).
A new widget, XmTextField, and associated convenience routines, for single-line text.
A new routine, XmProcessTraversal, to set keyboard focus.
New routines for getting and setting a routine to calculate default colors.
A new routine for finding the widget that has the destination cursor.
New routines for traversing a font list.
Virtual keysyms in many translation tables that can be bound at runtime to user- or vendor-specific keysyms.
Enhancements to the User Interface Language (UIL), including the following:
- allowance of forward references for all UIL-named elements
- a provision for names for all objects
- SINGLE_FLOAT and RGB data types
- KEYSYM function
- support for enumeration values for resources (UIL and WML)
- use of $LANG to determine base character set
- support of toolkit object names for gadgets

The following new manual pages exist in Motif 1.1 for features not included in the AES/UE:

XmCreateSimpleCheckBox XmTextFieldGetMaxLength

XmCreateSimpleMenuBar XmTextFieldGetSelection

XmCreateSimpleOptionMenu XmTextFieldGetSelectionPosition

XmCreateSimplePopupMenu XmTextFieldGetString

XmCreateSimplePulldownMenu XmTextFieldInsert

XmCreateSimpleRadioBox XmTextFieldPaste

XmCreateTextField XmTextFieldPosToXY

XmFontListCopy XmTextFieldRemove

XmFontListFreeFontContext XmTextFieldReplace

XmFontListGetNextFont XmTextFieldSetAddMode

XmFontListInitFontContext XmTextFieldSetEditable

XmGetColorCalculation XmTextFieldSetHighlight

XmGetDestination XmTextFieldSetInsertionPosition

XmResolveAllPartOffsets XmTextFieldSetMaxLength

XmSetColorCalculation XmTextFieldSetSelection

XmSetFontUnits XmTextFieldSetString

XmTextField XmTextFieldShowPosition

XmTextFieldClearSelection XmTextFieldXYToPos

XmTextFieldCopy XmVaCreateSimpleCheckBox

XmTextFieldCut XmVaCreateSimpleMenuBar

XmTextFieldGetBaseline XmVaCreateSimpleOptionMenu

XmTextFieldGetEditable XmVaCreateSimplePopupMenu

XmTextFieldGetInsertionPosition

XmVaCreateSimplePulldownMenu

XmTextFieldGetLastPosition XmVaCreateSimpleRadioBox

 
      XmCreateSimpleCheckBox            XmTextFieldGetMaxLength 
      XmCreateSimpleMenuBar             XmTextFieldGetSelection 
      XmCreateSimpleOptionMenu          XmTextFieldGetSelectionPosition 
      XmCreateSimplePopupMenu           XmTextFieldGetString 
      XmCreateSimplePulldownMenu        XmTextFieldInsert 
      XmCreateSimpleRadioBox            XmTextFieldPaste 
      XmCreateTextField                 XmTextFieldPosToXY 
      XmFontListCopy                    XmTextFieldRemove 
      XmFontListFreeFontContext         XmTextFieldReplace 
      XmFontListGetNextFont             XmTextFieldSetAddMode 
      XmFontListInitFontContext         XmTextFieldSetEditable 
      XmGetColorCalculation             XmTextFieldSetHighlight 
      XmGetDestination                  XmTextFieldSetInsertionPosition 
      XmResolveAllPartOffsets           XmTextFieldSetMaxLength 
      XmSetColorCalculation             XmTextFieldSetSelection 
      XmSetFontUnits                    XmTextFieldSetString 
      XmTextField                       XmTextFieldShowPosition 
      XmTextFieldClearSelection         XmTextFieldXYToPos 
      XmTextFieldCopy                   XmVaCreateSimpleCheckBox 
      XmTextFieldCut                    XmVaCreateSimpleMenuBar 
      XmTextFieldGetBaseline            XmVaCreateSimpleOptionMenu 
      XmTextFieldGetEditable            XmVaCreateSimplePopupMenu 
      XmTextFieldGetInsertionPosition 
      XmTextFieldGetLastPosition        XmVaCreateSimpleRadioBox

Changes to #Include files

The AtomMgr.h, Protocols.h, ProtocolsP.h, and MwmUtil.h #include files have been moved from the /usr/include/X11 directory to the /usr/include/Xm directory. Pointer files to the /Xm directory remain in the /X11 directory for backward compatibility through Motif 1.1. The installation procedure removes these old files from the /usr/include/X11 directory and replaces them with links to these new files in the /usr/include/Xm directory for backward compatibility with Motif 1.0.

The Motif-specific information has been removed from the Vendor.h and VendorP.h #include files in the /lib/Xt directory; it has been moved to the files Vendor.c and VendorE.h in the /lib/Xm directory.

OSF/Motif and the Xt intrinsics

Motif 1.1 uses Version 11, Release 4 of the X Window System, including the X11R4 X Toolkit Intrinsics. This section lists some implications of this change for application programs.

Values of type Position and Dimension are now 16-bit quantities.
Applications should use the X11R4 Xt programming interface, as described in Appendix C, ``Conversion Notes,'' in the X Toolkit Intrinsics - C Language Interface guide. In particular, applications should use XtAppInitialize, XtAppCreateShell, and XtAppMainLoop instead of XtInitialize, XtCreateApplicationShell, and XtMainLoop.
Whenever a widget grabs the keyboard, it should use the Xt grabbing functions instead of the Xlib functions, because Xt maintains internal state indicating whether or not the keyboard is grabbed. Applications that do not use the Xt grabbing functions are not guaranteed to work in future versions of OSF/Motif.
Use of some intrinsics functions by applications may conflict with internal use of those functions by Motif 1.1. In such cases Motif provides equivalent functions. In particular, applications should avoid using the following functions:
- XtSetKeyboardFocus might break Motif keyboard traversal. An application should use XmProcessTraversal to set keyboard focus.
- XtRemoveAllCallbacks, called from an application, removes all callbacks from a widget, including those added internally by Motif code. An application should use XtRemoveCallback or XtRemoveCallbacks to remove particular callbacks.

Applications should use appropriate Xt routines for managing, realizing, and mapping children. Managing a widget implies that geometry is totally recomputed. Unmanaging and managing a widget simply to make it appear or disappear without geometry changes is inappropriate. An application should use XtMap and XtUnmap for this purpose.

Compound string modifications

The internal implementation of the XmString data type has changed. Applications that used the internals of the opaque data structure are likely to break.

Motif 1.1 has introduced a number of extensions with the intent of providing backward compatibility for the next internationalization release. In particular:

XmStringCreate is included in Revision B of the AES/UE as a temporary-use element and might be changed or removed from the AES/UE in future revisions.
A new routine, XmStringCreateSimple, creates a compound string, deriving the character set from the language environment of a widget passed as an argument. Applications should use this routine instead of XmStringCreate to create a compound string using the ``default'' character set.
Some applications have been using the character set identifier in a compound string as a specific tag meaningful only to the application, not as a real character set identifier. Such applications are likely to be broken in future releases.

Internal modifications

Changes have been made to the internal Gadget caching code and the clipboard code. These internal changes do not affect the application programming interface.

ANSI C compliance

Motif 1.1 is compliant with ANSI C. All external functions are prototyped.

Resource name modifications

The names of three resources have been changed because of conflicts with resource names in other widgets. In XmPanedWindow, XmNminimum has been renamed to XmNpaneMinimum, and XmNmaximum has been renamed to XmNpaneMaximum. In XmText, XmNtopPosition has been renamed to XmNtopCharacter.

The mwm selectColor icon box resource has been renamed to troughColor.

Default font list modifications

The value of the XmNfontList resource now obtains its default dynamically. The default value is obtained by looking up the parent hierarchy of the widget 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 appropriate default font list of the ancestor widget ( XmNdefaultFontList for VendorShell and XmMenuShell; XmNbuttonFontList, XmNlabelFontList, or XmNtextFontList for XmBulletinBoard). The three XmBulletinBoard font list resources obtain their defaults in the same way.

Potential XmBulletinBoard modification

The XmNtextTranslations resource in XmBulletinBoard exists in Motif 1.1 but may be removed in a future release. BulletinBoard no longer overrides the KReturn translation for multi-line text.

Help translation additions

Every widget has a translation for KHelp. The Help action calls the XmNhelpCallback callbacks if they exist. If they do not exist, the Help action looks up the parent hierarchy until it finds an XmNhelpCallback and then calls it. Applications no longer need provide translation table entries for <F1>.

Traversal modifications

Traversal for many controls is enabled by default in this release; the XmNtraversalOn resource defaults to True for these widgets. The default value of XmNtraversalOn is False for the following widgets and gadgets:

XmLabel XmSeparator

XmLabelGadget XmSeparatorGadget

XmScrollBar

 
               XmLabel                  XmSeparator 
               XmLabelGadget            XmSeparatorGadget 
               XmScrollBar

The default is True for all other widgets (except that it is forced to False in an empty List). This is a change to the following widgets and gadgets:

XmArrowButton XmPushButtonGadget

XmArrowButtonGadget XmToggleButton

XmCascadeButton XmToggleButtonGadget

XmCascadeButtonGadget XmList

XmDrawnButton XmText

XmPushButton

 
               XmArrowButton            XmPushButtonGadget 
               XmArrowButtonGadget      XmToggleButton 
               XmCascadeButton          XmToggleButtonGadget 
               XmCascadeButtonGadget    XmList 
               XmDrawnButton            XmText 
               XmPushButton

This change can affect the layout of applications, as many controls are larger to accommodate the traversal highlight. In most cases the Motif 1.0 appearance can be restored by setting the following resources:

*traversalOn: false
*highlightOnEnter: false
*highlightThickness: 0

Changes to XmNmnemonic resources

The type of the XmNmnemonic resources in XmLabel, XmLabelGadget, and XmRowColumn has been changed to KeySym. The size of this type is different from that of the Motif 1.0 type, char, for these resources.

Mnemonic underlining

To be underlined when a mnemonic is used, a character in a label string must match the mnemonic exactly. However, to activate the mnemonic, the user can press either the shifted or the unshifted key that corresponds to the mnemonic.

Removal of MrmFetchInterfaceModule

The MrmFetchInterfaceModule routine has been removed in Motif 1.1.

The widget Meta-Language facility

A new widget meta-language (WML) facility generates components of the user interface language (UIL) compiler. The file /usr/lib/X11/tools/wml/motif.wml is a specification based on lex and yacc and is used to describe toolkit classes and resources. The file is a hierarchical description of toolkit widgets, including their inheritance relations. This information is used in generating the UIL compiler and is included for reference only.

Miscellaneous tips

If apps were not using Application Contexts, they should be.
The form widget geometry manager has changed, it is much less forgiving of circular references, and constraints.
Resource name change for scale widget processing directions.
The focus policy is totally different, if apps use _XmGrabFocus they are not going to port clean, use XmProcessTraversal.
Rules for what may be put into a RadioBox have changed, use ToggleButtonGadgets, not ToggleButtons.

OSF/Motif 1.1.2

The following list describes some of the major changes and bug fixes in Motif 1.1.2:

corrected code to allow specification of a bitmap filename for the XtNiconPixmap resource of the WmShellWidgetClass
split iconPlacementMargin resource into two separate (horizontal and vertical margins) resources
implemented window resizing relative to the current mouse position
added ability to lock focus on a window in pointer mode
implemented horizontal capability to Paned windows
added function to return owner of the last item placed on a clipboard
modified widgets to check validity of resources passed to them
revised code to display margins properly when XmNscrolledWindowMarginWidth and XmNscrolledWindowMarginHeight are set after widget creation
corrected memory leak created when dialog shells are destroyed
reformatted UIL error and warning messages
implemented ability to place a non-integer value above slider on a scale
revised code so double clicking correctly sets the selectedItemCount resource in a list
modified shadowing of rectangular border of XmArrowButton and added appropriate resource
eliminated warning when setting ResInd via resource file
revised code to allow XmUnhighlightBorder and XmHighlightBorder to properly set/reset highlight flag
corrected Drawing Area to draw shadowThickness properly
revised code so menus can always be traversed from a menuBar
revised RowColumn widget to work properly with ArrowButtons
corrected RowColumn to modify its children's border instead of adding entryBorder to its children's widget's window
modified code so toggle button widgets call proper callback when a click is executed in its border
corrected RowColumn geometry management to allow for a margin width setting of 1
revised XmNentryCallback to re-vector activate callback for Arrow, Drawn, Toggle and Push buttons
revised Arrow to return event in callback structure when activated by keyboard
modified Widgets to pass a widget pointer as first parameter of XtCallCallbackList
improved help callbacks in Message, Selection, File, Frame, ScrollBar, and Toggle management
revised code to allow translation for Btn 3 to execute popup
revised XtGetValues to give correct XmNscaleMultiple values
corrected focus problems when a non-TabGroup control is activated
eliminated segment faults and X errors while in multi-edit mode in text widgets
modified Rowcolumn widget so RadioBoxes with XmNpacking tight and XmNnumColumns work correctly
improved widgets to copy Mnemonic CharSet(and others) for user when GetValue is called
improved text widget to keep value of the vertical scroll bar when changed from single_line_edit to multi_line
modified BorderWidth so it can now be set correctly using XtSetValues
corrected text widget to give proper callbacks when executing a secondary select
revised text widget to display text with single_line_edit and set size
corrected XmNlistVisibleItemCount to work in a command widget
modified MenuBar to provide correct number of callbacks upon mouse activation
changed XmCvtXmStringToCT declaration to return correct type
corrected prototyping for several XmCreate functions
corrected Bulletinboard code so ``default button'' indicator does not move dynamically
modified code so ToggleButton Gadget from a pulldown from a cascade in a menubar produces proper callbacks
corrected default value of XmNmessageString in a MessageBox
revised MenuBar to handle arming of cascades properly
corrected default value of highlightThickness for Drawn Button
corrected XmProcessTraversal to work when setting a MenuBar
modified PushButton to retain correct highlightThickness value
prevented access to TraversalOn resource in a separator or gadget
revised text widget to use XmInternAtom instead of XInternAtom
changed resources that cannot have a value of 0 to unsigned ints
corrected Text widget so tabs work properly
revised List code to prevent core dumps when deleting items
improved RowColumn so Option Menu execution results in correct arming/disarming callbacks
revised RowColumn Option Menu code to use shadowThickness when deciding size of option button
revised MRM to register XmTextField and XmCreateWorkArea classes
modified XmProcessTraversal to work correctly when a widget with focus is destroyed
corrected DialogShell X and Y values after ErrorDialog creation
modified SetValues to work with shadowThickness resources for Buttons
revised code so ScrolledW, Frame, and RowColumn managers work correctly with Dialog Shell children
changed representation type of XmRDimension to XmRHorizontalDimension for DrawnB, Sash, and ScrolledW
modified code to enable KActivate translation in all lists to work consistently
revised SetValues to handle XmNorientation in a Scale Widget
corrected RowColumn widget's numColumns resource from an OptionMenu to show correct value
corrected Scale's ability so it is insensitive to input using XtSetValue after creation
changed behavior of KActivate to result in arm, activate, and disarm callbacks
adjusted RowColumn code to adjust radioBehavior and packing properly
modified CascadeButton widget in Menubar to arm proper callbacks with submenus
corrected RowColumn OptionMenu shadowThickness resource to be 0 at Initialize
revised CascadeButton in Option Menu to use its own shadowThickness instead of shadowThickness of RowColumn
removed memory leak in GetValuesHook of Text widget
corrected Scale Widget so XmNShadowThickness may be initialized to zero
revised PopupMenu to use correct X and Y borderWidth values
allowed OptionMenu's CascadeButtonGadget to use own shadowThickness resource to draw its shadow; previously, shadowThickness of parent was used
eliminated XmWarnings when creating CascadeBG with/without submenu under pulldown in OptionMenu
revised code to ensure proper setting of scaleMultiple value in Scale widget
enabled Text widget to refresh when backspacing in SINGLE_LINE_EDIT mode
eliminated unpredictable behavior when adding scrollbars to a scrolled window
disallowed having Toggle Buttons as children of a Pulldown in an Option Menu
improved DrawingArea to issue proper inputCallbacks on keyboard and mouse input
corrected ScrolledText to work properly when ScrollVertical is set to false and resizeHeight is set to True
revised Scale to accept changes to XmNscaleMultiple after change to XmNminimum by SetValues
modified PushBG to eliminate memory leak
revised form to handle topOffsets correctly on a Form child whose topOffset has not been explicitly set
revised Separator Gadget to use proper highlightThickness
changed definition of arrow keys for vertical Menubars
enabled XtSetValues to work properly with a non-realized ToggleButton
revised RowColumn to call proper callbacks when posting an OptionMenu and traversing to a Pushbutton followed by activating the keyboard
modified XmList to handle callbacks properly from its scrollbars after a destroy
corrected File Selection Dialogs to work correctly when XmNnavigationType is changed to EXCLUSIVE_TAB_GROUP via SetValues()
eliminated 'sliderSize < 1' warnings and protocol errors when ScrolledList and ScrolledText are resized such that the scrollbar width equals zero
modified code to allow the XmNisHomogeneous resource to be used accurately when creating an OptionMenu
corrected PushButtons to convert to unit Type when doing GetValues on highlightThickness
corrected OptionButton size in option menu which resides in a shell that uses a defaultFontList
modified OptionMenu to relieve clipped OptionButtons
corrected redisplay of MessageBox when it unmanages parts of its widget
corrected wordwrap in XmCreateScrolledText
eliminated loss of client after call to XSetIconName for a top level window that is not minimized when useIconBox is not true
modified code to allow creation of a button with XmStringCreateSimple after creation of an OptionMenu whose labelString calls XmStringCreate using XmSTRING_DEFAULT_CHARSET
revised code to allow application using XmAddTabGroup() to set their tab groups correctly
installed warnings if attempts are made to place Toggle Buttons in OptionMenus
modified code so XtDestroy() inside Activate callback of buttons successfully works with keyboard activation
modified code to handle Btn3 activation correctly when traversing in a popped-up menu
corrected behavior when calling XmRemoveTabGroup on current tab group
corrected highlighting of Popup menus

OSF/Motif 1.1.3

The following are descriptions of changes we have provided for the Motif 1.1.3 release:

Corrected List to check for its parent's being a subclass of a ScrolledWindow instead of a ScrolledWindow.
Revised MessageBox to align messageString with pushbuttons.
Modified code to base size of togglebutton on largest dimensions of all pixmaps. XmToggleButton will now work correctly if XmNlabelPixmap and XmNselectPixmap are different sizes.
Revised UrmCreateWidgetInstance to pass proper callback struct to creation callbacks.
Removed use of XmNshadow resource in DrawingArea.
Modified XM functions with no parameters to be declared as voids according to ANSI C.
Revised ScrollBar's SetValues routine to properly handle XmNprocessingDirection and XmNorientation combinations.
Modified FileSB to disallow selection of an empty file area of a Selection Dialog.
Corrected ScrolledW to initialize the InInit field in the swindow structure properly, which will avoid unpredictable behavior when adding scrollbars to the scrolled window.
Modified TextStrSrc Replace routine to avoid possible core dump when copying tvcb.text->ptr to block->ptr. Routine now checks their lengths and acts accordingly.
Prevented NULL dereference in Traversal's _XmEnterGadget and _XmLeaveGadget.
Revised Dialog Shells created by XmCreate[...]Dialog to acknowledge SetValue of mappedWhenManaged: false.
Corrected Paned Window code to check for managed flag before resizing children in ChangeManaged.
Revised ``No ext to pop'' error message to a message more meaningful.
Modified Form to allow geometry requests from children if the allowed form size is not the desired one but a larger one.
In some cases the form widget will not correctly size and position widgets. Closed because the problem was caused by operator error.
Modified List to correctly calculate visibleItemCount using the widget height.
Initialized block.format in XmText to prevent bogus call_data values from modifyVerifyCallback caused by setting the block.format to a bad XmTextFormat value.
Eliminated core dumps from ResConvert caused by using incorrect system calls which copy strings into strings 1 byte too small.
Revised OptionMenu to show correct value when setting subMenuId at SetValues rather than Initialize.
Modified Toggle Button height to match Pushbutton height of the same font in a menu.
Reinitialized cursor position and horizontal offset resources in XmTextFieldSetString when the new string is placed into the text field. Previously these resources were not reinitialized resulting in improper echoing of the last inserted character.
Eliminated RowColumn failures caused when doing several SetValues on the subMenuId of an option menu.
Defined XmIsDrawingArea in DrawingA.h.
Improved memory allocation by XChangeProp during a clipboard cut.
Prevented segmentation fault in VertClosest() in NavigMap by changing navigation to use dynamic storage instead of a static array (256).
Modified Scrolled Text to prevent scrolling one line on each exposure event.
Improved fill mode procedure for Toggle Buttons on monochrome screens.
Revised UIL to allow popup menus as controls of primitive widgets.
Eliminated memory leak in XmNavigate.
Modified XtRemoveGrab to eliminate warning messages when a modal form dialog is deleted.
Improved Sash to use XUniqueContext to manage sash cursors on multiple displays in function Realize.
Eliminated possible core dump in List caused by a call to DrawList() with a negative top_position value, resulting in a negative index into an array.
Revised code to eliminate core dump when changing background on a Text Field with focus.
Eliminated a memory leak in TextField, enabling ModifyVerify to work properly.
Allowed Manager to accept an unspecified pixmap.
Modified code enabling WM_SAVE_YOURSELF property in WM_PROTOCOLS atom to be used properly. The user's protocol callback was never entered.
Modified Text code to cut and paste proper length. Text was cutting one character too much.
Corrected code to reset visibleItemCount if there are no items in the list. List will now display all items when size is forced larger than visibleItemCount.
Revised RowColumn code to properly initialize boolean data.
Modified NavigFieldGet macro to replace NULL with zero.
Enabled Text widgets to resize back to a single row when necessary.
Eliminated possible core dump by a Gadget child of DrawingArea in override shell due to XmGetFocusData returning NULL.
Revised DrawingArea to correctly handle XmRESIZE_GROW.
Prevented MRM problems resulting from a hash function returning a negative value to use as an index into a hash table.
Modified List to ensure that XmNselectedItemCount specifies correct number of selected items.
Corrected RowColumn/OptionMenu/Desktop destroy code. Xt will now properly handle synchronous destroys.
Corrected 3D appearance of PushButton disarmed by call to XtCallActionProc.
Added check for nonNULL w_return to MrmFetchWidgetOveride, allowing MRM to return MrmFAILURE when fetching a widget already fetched.
Modifed Text to enable XtSetValues of XmNwordWrap to properly update widget state.
Corrected code to enable XtPopdown to withdraw a window iconified with MWM.
Eliminated potential Modal Dialog core dump after creating and deleting top level shell.
Revised convenience functions for dialogs and menus to pass user arguments to shells properly.
Corrected File Selection Box to handle selection of empty directories, whose names previously disappeared.
Revised code to enable Toggle button to completely clear when disarmed but not activated.
Corrected Visual allowing default foreground in non-root colormaps to always show proper color.
Revised code to prevent a scrolledList from disappearing after a resize to zero.
Modified _XmTextFieldImplementNewValue to enable TextF to redraw anchor cursor properly when new string is set.
Revised computation of TextField geometry when XmNresizeWidth is set to True.
Modified procedures in Text to prevent time consuming disk searches after setting new XmNforeground.
Corrected code to prevent DrawingArea from ignoring the size the user has set.
Corrected code to allow TextF to process input correctly when it has grown to the maximum size and resizeWidth is set to true.
Modified Arrow Button to display correct topShadowColor and bottomShadowColor.
Modified XmString to enable XmFontListAdd() to return proper fontList when a newly added fontList matches one in the cache.
Modified code to allow user's XmNtranslation resource to work with ScrolledWindow's ClipWindow.
Corrected problem of when a regular string contained multiple newline characters, the corresponding XmString contained one newline.
Corrected scrolling in List when DefaultAction is NULL event.
Revised File Selection Box dirSearchProc() code to update the directory list properly.
Modified ToggleButton to allow XmONE_OF_MANY resource with same topShadowColor, bottomShadowColor & selectColor to produce proper toggling effect.
Revised RowColumn to enable setting subMenuId and menuHistory simultaneously in an option menu.
Revised Labels code to allow Toggle buttons which have different sized label and select pixmaps to appear clean. Moved definition of XmCR_PROTOCOLS to Xm.h from Protocols.c.
Corrected Vendor Shell to be able to process correctly when a client registers substructure notify events on a shell.
Revised code to enable StringToShellUnitType converter to handle ``pixels.''
Modified ListKdbDeSelectAll to call the appropriate selection callback when it is used in an XmEXTENDED_SELECT type list in Add Mode.
Modified List to remove BrowseScroll() to prevent possible List core dump.
Eliminated possible core dump when specifying a destroyCallback on a MessageDialog.
WORK AROUND:
Protocol callbacks pass back Protocol widget instead of Shell widget.
Problem Description: In XmAddProtocolCallback, XtAddcallback is called passing the protocol widget (i.e. the callback is part of the protocol widget). ProtocolHandler calls XtCallCallbackList passing the shell widget, expecting that the shell widget will be passed to the callback. However, R4 Intrinsics pass the widget used to add the callback, not the widget passed to XtCallCallbackList.
This is really a bug in the R4 Intrinsics.
Workarounds:
1. Since the Shell widget is the parent of the protocol widget, to get the Shell widget, just do a XtParent() of the protocol widget that is passed back.
2. Pass the Shell widget as the 'closure' argument to XmAddProtocolCallback().

OSF/Motif 1.1.4

The following are descriptions of changes we have provided for the Motif 1.1.4 release:

Revised code to enable _MOTIF_WM_INFO property field to return proper value when queried.
Corrected code to shrink button size when acceleratorText resource is set to NULL.
Modified code to allow MenuShells created via menu convenience functions to adopt the defaultFontList of the AppShell if one is set.
Enabled labels to be drawn correctly after expose events.
Allowed focus to transfer to proper windows after exiting from a window or application in explicit focus mode.
Corrected TextFields to handle forward-word actions properly.
Dialog box windows now show proper decorations.
Eliminated Xt errors when Popups are deleted.
Horizontal scrollbars now accurately resize when ScrolledText is edited.
Modified code according to ICCCM standards. Text widgets now return property type NULL after a successfully completed DELETE or INSERT_SELECTION request on a selection.
Eliminated processing problems when a Cascade Button is the only child of a BullentinBoard.
Corrected code to enable sash to display properly regardless of paneMax and paneMin values.
Modified XmList code to prevent problems when deleting and replacing items.
Modified UIL compiler to accept C-style comments.
Corrected visual initialization when specifying XmNmenuHistory at OptionMenu initialization time.
Revised code enabling ScrolledText widget within a MainWindow to scroll horizontally correctly.
Modified code to allow Dialog shells to iconify properly when managed prior to being realized.
Pixmaps now appear centered within toggle buttons.
Modified code to enable ScrolledText scrollbars to properly track the cursor position.
Revised TextF.c to include Xm/AtomMgr.h instead of X11/AtomMgr.h.
Improved UIL to accept tokens longer than 128 characters and issue warnings if tokens are longer than 132 characters.
Revised code to correct problems when destroying one of two cascade submenus of a pulldown menu.
Corrected code to enable arrow keys in multi-line text widgets to select text correctly.
Modified UIL tests to handle bitmap data properly.
Eliminated bus errors caused by XtDestroyWidget() being called from a MainWindow.
Prevented RowColumn widget core dumps when its children define illegal characters as their mnemonic characters.
Revised RowColumn to properly use XmNmenuPost resource.
Corrected code to allow several popup menus to be created under the same parent without affecting Button bindings.
Modified code to eliminate retained underlining after a quick transfer when text source is shared.
Prevented access violations when destroying a RowColumn which contains OptionMenu label gadgets made via XmStringCreateLtoR.
Modified Text scrolling behavior to properly handle motionVerify callback events.
Installed a defaultFontList for gadgets in an override shell.
Corrected RowColumn to correctly resize its children.
Eliminated crashes from _XmGetFocusData by expanding low bounds.
Corrected action of <Alt> KQuickPaste in Text Fields.
Revised RowColumn to properly handle toggling of pulldowns by using an accelerator.
Removed memory leak in XmTextReplace.
Removed various memory leaks in XmText and XmTextField.
Eliminated possible UIL compiler Error messages and terminations due to inability to perform calloc in UilSarVal.c.
Modified code to eliminate possible server errors due to conversion of invalid fonts.
Resolved various problems with Simple functions, particularly with resource converters.
Modified PanedWindow to allow sash default traversal to be ON.
Modified XmTextSetString to display correct data after replacing contents of a scrolled text.
Corrected XmStringNConcat behavior to agree with documentation.
Modified RowColumn to accept rapid clicks for posting optionmenu.
Prevented users from interactively resizing windows if clientFunctions prohibit interactivePlacement.
Modified code to prevent applications from hanging which use a full application modal dialog box.
Revised code to allow Scale Widgets to appear in a RowColumn when the topShell is realized before the RowColumn.
Prevented fatal Xt toolkit errors generated when creating a LabelGadget as a child of a ScrolledWindow.
Corrected cursor positioning when XmText generates a motionVerify callback on a delete-to-end-of-line action.
Prevented crashes when UIL compiler processes uil programs which contain bugs.
Modified positioning of pulldown menus created inside a dialog shell.
Modified RowColumn to correctly position child when XmNentryBorder is set to a non-zero value.
Corrected sizing problems when packing is changed from PACK_COLUMN to PACK_TIGHT in a RowColumn with several children and two columns.
Eliminated X errors generated when setting XmNshowAsDefault resource in XmPushButton.
Prevented RowColumn from using numColumns resource when XmNpacking is set to XmPACK_TIGHT.
Revised XmTrackingLocate to function properly when button is pressed on a label.
Corrected parsing by Uil function xbitmapfile.
Revised ScrolledText and ScrolledList to properly handle NULL widget names.
Corrected focus problems with children of a RowColumn.
Prevented BBoard seg faults after XmGetDefaultFontList is called with fontListType set to NULL.
Modified XmProcessTraversal to behave properly when called in an empty ScrolledWindow.
Revised scrollList code to allow multiple slider changes.
Modified geometry management in BulletinBoards to retain margins after realizing parent AppShell.

OSF/Motif 1.2

This section describes new functionality and enhancements that affect the Motif Toolkit as a whole.

The following header files were in Release 1.1 of Motif, but are now obsolete in Release 1.2:
- ExtObject.h
- Traversal.h
- VaSimple.h
- VendorE.h
- VendorEP.h
A new public header file, XmAll.h, has been added to Motif. This file just includes all the documented header files.
X11R5 uses the concept of an input method (IM), which provides a layer of mapping between the keys typed in by users and the corresponding characters passed to an application. The Motif Toolkit has been enhanced to support transparent connection to an input method for those languages that require an input method. The VendorShell widget has been modified to support the geometry management of an Off-the-Spot input method.
Several changes have been made to the Text and the TextField widgets, including interfaces that support both fixed-width wide characters (wchar_t) and variable-width multibyte characters (char *).
The Compound String routines have been modified to handle locale-encoded strings and to integrate the X11 R5 fontset capability.
An XmDisplay object has been added to support per-display data and resources. An XmScreen object has been added to support per-screen data and resources.
The Motif Toolkit now supports the drag and drop metaphor for data interchange. Refer to the man pages for information on the drag and drop interface.
Motif now supports TearOff Menus, the user can retain menus on the display for subsequent selections. Each tearable menupane has a tearoff button. When the mouse drag button is pressed on the tearoff button, the pane tears off and can be dragged and then placed by releasing the mouse drag button. The window manager surrounds the tearoff menupane with a menu button and a title.
In Revision 1.2, a title widget can be specified in a Frame widget. New constraint resources XmNchildType, XmNchildHorizontalAlignment, XmNchildHorizontalSpacing, and XmNchildVerticalAlignment have been added for specifying the position and alignment of the title in the Frame.
A new resource, XmNaudibleWarning, has been added to the VendorShell widget to specify whether an audible cue should accompany a warning message. Text widgets will determine the value for this resource from the value of XmNaudibleWarning.
Users can specify default background color and thresholds for shadow calculation on a per screen basis with these 3 new resources on the XmScreen widget:
- XmNlightThreshold
- XmNdarkThreshold
- XmNforegroundThreshold
A new function, XmChangeColor, changes the background and other colors for a specified widget.
In Motif 1.2 it is possible to traverse via the keyboard to some widgets that did not support traversal in previous releases. For example, inside a tab group, it is now possible to use the arrow keys to traverse to all control descendants that are not contained within a nested tab group and are eligible to receive focus, even if the controls are not direct children of the tab group.
To support better interaction with keyboard traversal, Revision 1.2 includes these new functions:
- XmGetFocusWidget
- XmGetTabGroup
- XmIsTraversable
- XmIsVisible
- XmGetVisibility
The XmTrackingLocate function includes the following modifications:
- It fields all events, not just the button press.
- It returns on any keystroke or a button press.
- It can be called for non-sensitive widgets.
A new function, XmTrackingEvent, has been added, which is just like XmTrackingLocate, except that it returns a pointer to the X event.
Several new functions have been added for managing representation types, including:
- XmRepTypeRegister
- XmRepTypeAddReverse
- XmRepTypeValidValue
- XmRepTypeGetRegistered
- XmRepTypeGetId
- XmRepTypeGetNameList
- XmRepTypeGetRecord
These functions would be useful for people who want to define new resource converters that use an enumerated set of values.
Several corrections have been made to XmClipboard function parameters. These are binary compatible, but may cause warnings when recompiling a Motif application. Changes were (char) to XtPointer, int to long, (int) to (long). Functions affected are:
- XmClipboardCopy
- XmClipboardCopyByName
- XmClipboardInquireCount
- XmClipboardInquireFormat
- XmClipboardRegisterFormat
- XmClipboardRetrieve
- XmClipboardStartCopy
- XmClipboardWithdrawFormat
XmCommandGetChild has now been corrected so that it accepts XmDIALOG_WORK_AREA as a value for the child argument.
The XmNvisibleItemCount resource has been changed so that the default value is dynamic, based on the item count and the height.
A new function, XmScrollVisible, scrolls an automatic scrolled window to make a partially or completely obscured widget visible.
A new resource, XmNtraverseObscuredCallback, specifies a list of callbacks that are called when a traversal event is requested to a non-visible widget. A new callback structure, XmTraverseObscuredCallbackStruct, has been added to support this callback.

The following table lists functions new to Motif 1.2 and the manual page on which it discussed.

Function Manual Page

XmChangeColor XmChangeColor(X3mot)

XmCreateDragIcon XmCreateDragIcon(X3mot)

XmCreateTemplateDialog XmCreateTemplateDialog(X3mot)

XmDragCancel XmDragCancel(X3mot)

XmDragStart XmDragStart(X3mot)

XmDropSiteConfigureStackingOrder XmDropSiteConfigureStackingOrder(X3mot)

XmDropSiteEndUpdate XmDropSiteEndUpdate(X3mot)

XmDropSiteQueryStackingOrder XmDropSiteQueryStackingOrder(X3mot)

XmDropSiteRegister XmDropSiteRegister(X3mot)

XmDropSiteRetrieve XmDropSiteRetrieve(X3mot)

XmDropSiteStartUpdate XmDropSiteStartUpdate(X3mot)

XmDropSiteUnregister XmDropSiteUnregister(X3mot)

XmDropSiteUpdate XmDropSiteUpdate(X3mot)

XmDropTransferAdd XmDropTransferAdd(X3mot)

XmDropTransferStart XmDropTransferStart(X3mot)

XmFontListAppendEntry XmFontListAppendEntry(X3mot)

XmFontListEntryCreate XmFontListEntryCreate(X3mot)

XmFontListEntryFree XmFontListEntryFree(X3mot)

XmFontListEntryGetFont XmFontListEntryGetFont(X3mot)

XmFontListEntryGetTag XmFontListEntryGetTag(X3mot)

XmFontListEntryLoad XmFontListEntryLoad(X3mot)

XmFontListNextEntry XmFontListNextEntry(X3mot)

XmFontListRemoveEntry XmFontListRemoveEntry(X3mot)

XmGetDragContext XmGetDragContext(X3mot)

XmGetFocusWidget XmGetFocusWidget(X3mot)

XmGetPixmapByDepth XmGetPixmapByDepth(X3mot)

XmGetTabGroup XmGetTabGroup(X3mot)

XmGetTearOffControl XmGetTearOffControl(X3mot)

XmGetVisibility XmGetVisibility(X3mot)

XmGetXmDisplay XmGetXmDisplay(X3mot)

XmGetXmScreen XmGetXmScreen(X3mot)

XmIsTraversable XmIsTraversable(X3mot)

XmListAddItemsUnselected XmListAddItemsUnselected(X3mot)

XmListDeletePositions XmListDeletePositions(X3mot)

XmListGetKbdItemPos XmListGetKbdItemPos(X3mot)

XmListPosSelected XmListPosSelected(X3mot)

XmListPosToBounds XmListPosToBounds(X3mot)

XmListReplaceItemsPosUnselected XmListReplaceItemsPosUnselected(X3mot)

XmListReplaceItemsUnselected XmListReplaceItemsUnselected(X3mot)

XmListReplacePositions XmListReplacePositions(X3mot)

XmListSetKbdItemPos XmListSetKbdItemPos(X3mot)

XmListUpdateSelectedList XmListUpdateSelectedList(X3mot)

XmListYToPos XmListYToPos(X3mot)

XmMapSegmentEncoding XmMapSegmentEncoding(X3mot)

XmRegisterSegmentEncoding XmRegisterSegmentEncoding(X3mot)

XmRepTypeAddReverse XmRepTypeAddReverse(X3mot)

XmRepTypeGetId XmRepTypeGetId(X3mot)

XmRepTypeGetNameList XmRepTypeGetNameList(X3mot)

XmRepTypeGetRecord XmRepTypeGetRecord(X3mot)

XmRepTypeGetRegistered XmRepTypeGetRegistered(X3mot)

XmRepTypeInstallTearOffModelConverter XmRepTypeInstallTearOffModelConverter(X3mot)

XmRepTypeRegister XmRepTypeRegister(X3mot)

XmRepTypeValidValue XmRepTypeValidValue(X3mot)

XmScrollVisible XmScrollVisible(X3mot)

XmStringCreateLocalized XmStringCreateLocalized(X3mot)

XmTargetsAreCompatible XmTargetsAreCompatible(X3mot)

XmTextDisableRedisplay XmTextDisableRedisplay(X3mot)

XmTextEnableRedisplay XmTextEnableRedisplay(X3mot)

XmTextFieldGetSelectionWcs XmTextFieldGetSelectionWcs(X3mot)

XmTextFieldGetStringWcs XmTextFieldGetStringWcs(X3mot)

XmTextFieldGetSubstring XmTextFieldGetSubstring(X3mot)

XmTextFieldGetSubstringWcs XmTextFieldGetSubstringWcs(X3mot)

XmTextFieldInsertWcs XmTextFieldInsertWcs(X3mot)

XmTextFieldReplaceWcs XmTextFieldReplaceWcs(X3mot)

XmTextFieldSetStringWcs XmTextFieldSetStringWcs(X3mot)

XmTextFindString XmTextFindString(X3mot)

XmTextFindStringWcs XmTextFindStringWcs(X3mot)

XmTextGetSelectionWcs XmTextGetSelectionWcs(X3mot)

XmTextGetStringWcs XmTextGetStringWcs(X3mot)

XmTextGetSubstring XmTextGetSubstring(X3mot)

XmTextGetSubstringWcs XmTextGetSubstringWcs(X3mot)

XmTextInsertWcs XmTextInsertWcs(X3mot)

XmTextReplaceWcs XmTextReplaceWcs(X3mot)

XmTextSetStringWcs XmTextSetStringWcs(X3mot)

XmTrackingEvent XmTrackingEvent(X3mot)

XmTranslateKey XmTranslateKey(X3mot)

XmWidgetGetBaselines XmWidgetGetBaselines(X3mot)

XmWidgetGetDisplayRect XmWidgetGetDisplayRect(X3mot)

Function	Manual Page
XmChangeColor	XmChangeColor(X3mot)
XmCreateDragIcon	XmCreateDragIcon(X3mot)
XmCreateTemplateDialog	XmCreateTemplateDialog(X3mot)
XmDragCancel	XmDragCancel(X3mot)
XmDragStart	XmDragStart(X3mot)
XmDropSiteConfigureStackingOrder	XmDropSiteConfigureStackingOrder(X3mot)
XmDropSiteEndUpdate	XmDropSiteEndUpdate(X3mot)
XmDropSiteQueryStackingOrder	XmDropSiteQueryStackingOrder(X3mot)
XmDropSiteRegister	XmDropSiteRegister(X3mot)
XmDropSiteRetrieve	XmDropSiteRetrieve(X3mot)
XmDropSiteStartUpdate	XmDropSiteStartUpdate(X3mot)
XmDropSiteUnregister	XmDropSiteUnregister(X3mot)
XmDropSiteUpdate	XmDropSiteUpdate(X3mot)
XmDropTransferAdd	XmDropTransferAdd(X3mot)
XmDropTransferStart	XmDropTransferStart(X3mot)
XmFontListAppendEntry	XmFontListAppendEntry(X3mot)
XmFontListEntryCreate	XmFontListEntryCreate(X3mot)
XmFontListEntryFree	XmFontListEntryFree(X3mot)
XmFontListEntryGetFont	XmFontListEntryGetFont(X3mot)
XmFontListEntryGetTag	XmFontListEntryGetTag(X3mot)
XmFontListEntryLoad	XmFontListEntryLoad(X3mot)
XmFontListNextEntry	XmFontListNextEntry(X3mot)
XmFontListRemoveEntry	XmFontListRemoveEntry(X3mot)
XmGetDragContext	XmGetDragContext(X3mot)
XmGetFocusWidget	XmGetFocusWidget(X3mot)
XmGetPixmapByDepth	XmGetPixmapByDepth(X3mot)
XmGetTabGroup	XmGetTabGroup(X3mot)
XmGetTearOffControl	XmGetTearOffControl(X3mot)
XmGetVisibility	XmGetVisibility(X3mot)
XmGetXmDisplay	XmGetXmDisplay(X3mot)
XmGetXmScreen	XmGetXmScreen(X3mot)
XmIsTraversable	XmIsTraversable(X3mot)
XmListAddItemsUnselected	XmListAddItemsUnselected(X3mot)
XmListDeletePositions	XmListDeletePositions(X3mot)
XmListGetKbdItemPos	XmListGetKbdItemPos(X3mot)
XmListPosSelected	XmListPosSelected(X3mot)
XmListPosToBounds	XmListPosToBounds(X3mot)
XmListReplaceItemsPosUnselected	XmListReplaceItemsPosUnselected(X3mot)
XmListReplaceItemsUnselected	XmListReplaceItemsUnselected(X3mot)
XmListReplacePositions	XmListReplacePositions(X3mot)
XmListSetKbdItemPos	XmListSetKbdItemPos(X3mot)
XmListUpdateSelectedList	XmListUpdateSelectedList(X3mot)
XmListYToPos	XmListYToPos(X3mot)
XmMapSegmentEncoding	XmMapSegmentEncoding(X3mot)
XmRegisterSegmentEncoding	XmRegisterSegmentEncoding(X3mot)
XmRepTypeAddReverse	XmRepTypeAddReverse(X3mot)
XmRepTypeGetId	XmRepTypeGetId(X3mot)
XmRepTypeGetNameList	XmRepTypeGetNameList(X3mot)
XmRepTypeGetRecord	XmRepTypeGetRecord(X3mot)
XmRepTypeGetRegistered	XmRepTypeGetRegistered(X3mot)
XmRepTypeInstallTearOffModelConverter	XmRepTypeInstallTearOffModelConverter(X3mot)
XmRepTypeRegister	XmRepTypeRegister(X3mot)
XmRepTypeValidValue	XmRepTypeValidValue(X3mot)
XmScrollVisible	XmScrollVisible(X3mot)
XmStringCreateLocalized	XmStringCreateLocalized(X3mot)
XmTargetsAreCompatible	XmTargetsAreCompatible(X3mot)
XmTextDisableRedisplay	XmTextDisableRedisplay(X3mot)
XmTextEnableRedisplay	XmTextEnableRedisplay(X3mot)
XmTextFieldGetSelectionWcs	XmTextFieldGetSelectionWcs(X3mot)
XmTextFieldGetStringWcs	XmTextFieldGetStringWcs(X3mot)
XmTextFieldGetSubstring	XmTextFieldGetSubstring(X3mot)
XmTextFieldGetSubstringWcs	XmTextFieldGetSubstringWcs(X3mot)
XmTextFieldInsertWcs	XmTextFieldInsertWcs(X3mot)
XmTextFieldReplaceWcs	XmTextFieldReplaceWcs(X3mot)
XmTextFieldSetStringWcs	XmTextFieldSetStringWcs(X3mot)
XmTextFindString	XmTextFindString(X3mot)
XmTextFindStringWcs	XmTextFindStringWcs(X3mot)
XmTextGetSelectionWcs	XmTextGetSelectionWcs(X3mot)
XmTextGetStringWcs	XmTextGetStringWcs(X3mot)
XmTextGetSubstring	XmTextGetSubstring(X3mot)
XmTextGetSubstringWcs	XmTextGetSubstringWcs(X3mot)
XmTextInsertWcs	XmTextInsertWcs(X3mot)
XmTextReplaceWcs	XmTextReplaceWcs(X3mot)
XmTextSetStringWcs	XmTextSetStringWcs(X3mot)
XmTrackingEvent	XmTrackingEvent(X3mot)
XmTranslateKey	XmTranslateKey(X3mot)
XmWidgetGetBaselines	XmWidgetGetBaselines(X3mot)
XmWidgetGetDisplayRect	XmWidgetGetDisplayRect(X3mot)

 
 ---------------------------------------------------------------------------------------- 
| Function                             |  Manual Page                                   | 
|--------------------------------------|------------------------------------------------| 
| XmChangeColor                        |   XmChangeColor(X3mot)                         | 
|--------------------------------------|------------------------------------------------| 
| XmCreateDragIcon                     |   XmCreateDragIcon(X3mot)                      | 
|--------------------------------------|------------------------------------------------| 
| XmCreateTemplateDialog               |   XmCreateTemplateDialog(X3mot)                | 
|--------------------------------------|------------------------------------------------| 
| XmDragCancel                         |   XmDragCancel(X3mot)                          | 
|--------------------------------------|------------------------------------------------| 
| XmDragStart                          |   XmDragStart(X3mot)                           | 
|--------------------------------------|------------------------------------------------| 
| XmDropSiteConfigureStackingOrder     |   XmDropSiteConfigureStackingOrder(X3mot)      | 
|--------------------------------------|------------------------------------------------| 
| XmDropSiteEndUpdate                  |   XmDropSiteEndUpdate(X3mot)                   | 
|--------------------------------------|------------------------------------------------| 
| XmDropSiteQueryStackingOrder         |   XmDropSiteQueryStackingOrder(X3mot)          | 
|--------------------------------------|------------------------------------------------| 
| XmDropSiteRegister                   |   XmDropSiteRegister(X3mot)                    | 
|--------------------------------------|------------------------------------------------| 
| XmDropSiteRetrieve                   |   XmDropSiteRetrieve(X3mot)                    | 
|--------------------------------------|------------------------------------------------| 
| XmDropSiteStartUpdate                |   XmDropSiteStartUpdate(X3mot)                 | 
|--------------------------------------|------------------------------------------------| 
| XmDropSiteUnregister                 |   XmDropSiteUnregister(X3mot)                  | 
|--------------------------------------|------------------------------------------------| 
| XmDropSiteUpdate                     |   XmDropSiteUpdate(X3mot)                      | 
|--------------------------------------|------------------------------------------------| 
| XmDropTransferAdd                    |   XmDropTransferAdd(X3mot)                     | 
|--------------------------------------|------------------------------------------------| 
| XmDropTransferStart                  |   XmDropTransferStart(X3mot)                   | 
|--------------------------------------|------------------------------------------------| 
| XmFontListAppendEntry                |   XmFontListAppendEntry(X3mot)                 | 
|--------------------------------------|------------------------------------------------| 
| XmFontListEntryCreate                |   XmFontListEntryCreate(X3mot)                 | 
|--------------------------------------|------------------------------------------------| 
| XmFontListEntryFree                  |   XmFontListEntryFree(X3mot)                   | 
|--------------------------------------|------------------------------------------------| 
| XmFontListEntryGetFont               |   XmFontListEntryGetFont(X3mot)                | 
|--------------------------------------|------------------------------------------------| 
| XmFontListEntryGetTag                |   XmFontListEntryGetTag(X3mot)                 | 
|--------------------------------------|------------------------------------------------| 
| XmFontListEntryLoad                  |   XmFontListEntryLoad(X3mot)                   | 
|--------------------------------------|------------------------------------------------| 
| XmFontListNextEntry                  |   XmFontListNextEntry(X3mot)                   | 
|--------------------------------------|------------------------------------------------| 
| XmFontListRemoveEntry                |   XmFontListRemoveEntry(X3mot)                 | 
|--------------------------------------|------------------------------------------------| 
| XmGetDragContext                     |   XmGetDragContext(X3mot)                      | 
|--------------------------------------|------------------------------------------------| 
| XmGetFocusWidget                     |   XmGetFocusWidget(X3mot)                      | 
|--------------------------------------|------------------------------------------------| 
| XmGetPixmapByDepth                   |   XmGetPixmapByDepth(X3mot)                    | 
|--------------------------------------|------------------------------------------------| 
| XmGetTabGroup                        |   XmGetTabGroup(X3mot)                         | 
|--------------------------------------|------------------------------------------------| 
| XmGetTearOffControl                  |   XmGetTearOffControl(X3mot)                   | 
|--------------------------------------|------------------------------------------------| 
| XmGetVisibility                      |   XmGetVisibility(X3mot)                       | 
|--------------------------------------|------------------------------------------------| 
| XmGetXmDisplay                       |   XmGetXmDisplay(X3mot)                        | 
|--------------------------------------|------------------------------------------------| 
| XmGetXmScreen                        |   XmGetXmScreen(X3mot)                         | 
|--------------------------------------|------------------------------------------------| 
| XmIsTraversable                      |   XmIsTraversable(X3mot)                       | 
|--------------------------------------|------------------------------------------------| 
| XmListAddItemsUnselected             |   XmListAddItemsUnselected(X3mot)              | 
|--------------------------------------|------------------------------------------------| 
| XmListDeletePositions                |   XmListDeletePositions(X3mot)                 | 
|--------------------------------------|------------------------------------------------| 
| XmListGetKbdItemPos                  |   XmListGetKbdItemPos(X3mot)                   | 
|--------------------------------------|------------------------------------------------| 
| XmListPosSelected                    |   XmListPosSelected(X3mot)                     | 
|--------------------------------------|------------------------------------------------| 
| XmListPosToBounds                    |   XmListPosToBounds(X3mot)                     | 
|--------------------------------------|------------------------------------------------| 
| XmListReplaceItemsPosUnselected      |   XmListReplaceItemsPosUnselected(X3mot)       | 
|--------------------------------------|------------------------------------------------| 
| XmListReplaceItemsUnselected         |   XmListReplaceItemsUnselected(X3mot)          | 
|--------------------------------------|------------------------------------------------| 
| XmListReplacePositions               |   XmListReplacePositions(X3mot)                | 
|--------------------------------------|------------------------------------------------| 
| XmListSetKbdItemPos                  |   XmListSetKbdItemPos(X3mot)                   | 
|--------------------------------------|------------------------------------------------| 
| XmListUpdateSelectedList             |   XmListUpdateSelectedList(X3mot)              | 
|--------------------------------------|------------------------------------------------| 
| XmListYToPos                         |   XmListYToPos(X3mot)                          | 
|--------------------------------------|------------------------------------------------| 
| XmMapSegmentEncoding                 |   XmMapSegmentEncoding(X3mot)                  | 
|--------------------------------------|------------------------------------------------| 
| XmRegisterSegmentEncoding            |   XmRegisterSegmentEncoding(X3mot)             | 
|--------------------------------------|------------------------------------------------| 
| XmRepTypeAddReverse                  |   XmRepTypeAddReverse(X3mot)                   | 
|--------------------------------------|------------------------------------------------| 
| XmRepTypeGetId                       |   XmRepTypeGetId(X3mot)                        | 
|--------------------------------------|------------------------------------------------| 
| XmRepTypeGetNameList                 |   XmRepTypeGetNameList(X3mot)                  | 
|--------------------------------------|------------------------------------------------| 
| XmRepTypeGetRecord                   |   XmRepTypeGetRecord(X3mot)                    | 
|--------------------------------------|------------------------------------------------| 
| XmRepTypeGetRegistered               |   XmRepTypeGetRegistered(X3mot)                | 
|--------------------------------------|------------------------------------------------| 
| XmRepTypeInstallTearOffModelConverter|   XmRepTypeInstallTearOffModelConverter(X3mot) | 
|--------------------------------------|------------------------------------------------| 
| XmRepTypeRegister                    |   XmRepTypeRegister(X3mot)                     | 
|--------------------------------------|------------------------------------------------| 
| XmRepTypeValidValue                  |   XmRepTypeValidValue(X3mot)                   | 
|--------------------------------------|------------------------------------------------| 
| XmScrollVisible                      |   XmScrollVisible(X3mot)                       | 
|--------------------------------------|------------------------------------------------| 
| XmStringCreateLocalized              |   XmStringCreateLocalized(X3mot)               | 
|--------------------------------------|------------------------------------------------| 
| XmTargetsAreCompatible               |   XmTargetsAreCompatible(X3mot)                | 
|--------------------------------------|------------------------------------------------| 
| XmTextDisableRedisplay               |   XmTextDisableRedisplay(X3mot)                | 
|--------------------------------------|------------------------------------------------| 
| XmTextEnableRedisplay                |   XmTextEnableRedisplay(X3mot)                 | 
|--------------------------------------|------------------------------------------------| 
| XmTextFieldGetSelectionWcs           |   XmTextFieldGetSelectionWcs(X3mot)            | 
|--------------------------------------|------------------------------------------------| 
| XmTextFieldGetStringWcs              |   XmTextFieldGetStringWcs(X3mot)               | 
|--------------------------------------|------------------------------------------------| 
| XmTextFieldGetSubstring              |   XmTextFieldGetSubstring(X3mot)               | 
|--------------------------------------|------------------------------------------------| 
| XmTextFieldGetSubstringWcs           |   XmTextFieldGetSubstringWcs(X3mot)            | 
|--------------------------------------|------------------------------------------------| 
| XmTextFieldInsertWcs                 |   XmTextFieldInsertWcs(X3mot)                  | 
|--------------------------------------|------------------------------------------------| 
| XmTextFieldReplaceWcs                |   XmTextFieldReplaceWcs(X3mot)                 | 
|--------------------------------------|------------------------------------------------| 
| XmTextFieldSetStringWcs              |   XmTextFieldSetStringWcs(X3mot)               | 
|--------------------------------------|------------------------------------------------| 
| XmTextFindString                     |   XmTextFindString(X3mot)                      | 
|--------------------------------------|------------------------------------------------| 
| XmTextFindStringWcs                  |   XmTextFindStringWcs(X3mot)                   | 
|--------------------------------------|------------------------------------------------| 
| XmTextGetSelectionWcs                |   XmTextGetSelectionWcs(X3mot)                 | 
|--------------------------------------|------------------------------------------------| 
| XmTextGetStringWcs                   |   XmTextGetStringWcs(X3mot)                    | 
|--------------------------------------|------------------------------------------------| 
| XmTextGetSubstring                   |   XmTextGetSubstring(X3mot)                    | 
|--------------------------------------|------------------------------------------------| 
| XmTextGetSubstringWcs                |   XmTextGetSubstringWcs(X3mot)                 | 
|--------------------------------------|------------------------------------------------| 
| XmTextInsertWcs                      |   XmTextInsertWcs(X3mot)                       | 
|--------------------------------------|------------------------------------------------| 
| XmTextReplaceWcs                     |   XmTextReplaceWcs(X3mot)                      | 
|--------------------------------------|------------------------------------------------| 
| XmTextSetStringWcs                   |   XmTextSetStringWcs(X3mot)                    | 
|--------------------------------------|------------------------------------------------| 
| XmTrackingEvent                      |   XmTrackingEvent(X3mot)                       | 
|--------------------------------------|------------------------------------------------| 
| XmTranslateKey                       |   XmTranslateKey(X3mot)                        | 
|--------------------------------------|------------------------------------------------| 
| XmWidgetGetBaselines                 |   XmWidgetGetBaselines(X3mot)                  | 
|--------------------------------------|------------------------------------------------| 
| XmWidgetGetDisplayRect               |   XmWidgetGetDisplayRect(X3mot)                | 
|--------------------------------------|------------------------------------------------|

References

Xlib - C Language X Interface

MrmRegisterNamesInHierarchy	XMStringSimpleCreate
XmCascadeButtonGadgetHighlight	XmStringTable
XmCreateWorkArea	XmTextCopy
XmCvtCTToXmString	XmTextCut
XmCvtXmStringToCT	XmTextGetBaseline
XmFontList	XmTextGetInsertionPosition
XmGetColors	XmTextGetLastPosition
XmGetPostedFromWidget	XmTextGetSelectionPosition
XmListAddItems	XmTextGetSource
XmListDeleteAllItems	XmTextGetTopCharacter
XmListDeleteItems	XmTextInsert
XmListDeleteItemsPos	XmTextPaste
XmListGetMatchPos	XmTextPosToXY
XmListGetSelectedPos	XmTextPosition
XmListItemPos	XmTextRemove
XmListReplaceItems	XmTextScroll
XmListReplaceItemsPos	XmTextSetAddMode
XmListSetAddMode	XmTextSetHighlight
XmMainWindowSep3	XmTextSetInsertionPosition
XmProcessTraversal	XmTextSetSource
XmString	XmTextSetTopCharacter
XmStringCreateSimple	XmTextShowPosition
XmStringDirection	XmTextXYToPos
XmStringHasSubstring	XmTrackingLocate

MrmCloseHierarchy	XmRemoveProtocols
MrmFetchColorLiteral	XmRemoveWMProtocolCallback
MrmFetchIconLiteral	XmRemoveWMProtocols
MrmFetchLiteral	XmSetProtocolHooks
MrmFetchSetValues	XmSetWMProtocolHooks
MrmFetchWidget	XmStringBaseline
MrmFetchWidgetOverride	XmStringByteCompare
MrmInitialize	XmStringCompare
MrmOpenHierarchy	XmStringConcat
MrmRegisterClass	XmStringCopy
MrmRegisterNames	XmStringCreate
Uil	XmStringDraw
XmActivateProtocol	XmStringDrawImage
XmActivateWMProtocol	XmStringDrawUnderline
XmAddProtocolCallback	XmStringEmpty
XmAddProtocols	XmStringExtent
XmAddWMProtocolCallback	XmStringFree
XmAddWMProtocols	XmStringHeight
XmConvertUnits	XmStringLength
XmDeactivateProtocol	XmStringLineCount
XmDeactivateWMProtocol	XmStringNConcat
XmFontListAdd	XmStringNCopy
XmFontListCreate	XmStringSeparatorCreate
XmFontListFree	XmStringWidth
XmRemoveProtocolCallback

XmCreateSimpleCheckBox	XmTextFieldGetMaxLength
XmCreateSimpleMenuBar	XmTextFieldGetSelection
XmCreateSimpleOptionMenu	XmTextFieldGetSelectionPosition
XmCreateSimplePopupMenu	XmTextFieldGetString
XmCreateSimplePulldownMenu	XmTextFieldInsert
XmCreateSimpleRadioBox	XmTextFieldPaste
XmCreateTextField	XmTextFieldPosToXY
XmFontListCopy	XmTextFieldRemove
XmFontListFreeFontContext	XmTextFieldReplace
XmFontListGetNextFont	XmTextFieldSetAddMode
XmFontListInitFontContext	XmTextFieldSetEditable
XmGetColorCalculation	XmTextFieldSetHighlight
XmGetDestination	XmTextFieldSetInsertionPosition
XmResolveAllPartOffsets	XmTextFieldSetMaxLength
XmSetColorCalculation	XmTextFieldSetSelection
XmSetFontUnits	XmTextFieldSetString
XmTextField	XmTextFieldShowPosition
XmTextFieldClearSelection	XmTextFieldXYToPos
XmTextFieldCopy	XmVaCreateSimpleCheckBox
XmTextFieldCut	XmVaCreateSimpleMenuBar
XmTextFieldGetBaseline	XmVaCreateSimpleOptionMenu
XmTextFieldGetEditable	XmVaCreateSimplePopupMenu
XmTextFieldGetInsertionPosition
XmVaCreateSimplePulldownMenu
XmTextFieldGetLastPosition	XmVaCreateSimpleRadioBox

XmArrowButton	XmPushButtonGadget
XmArrowButtonGadget	XmToggleButton
XmCascadeButton	XmToggleButtonGadget
XmCascadeButtonGadget	XmList
XmDrawnButton	XmText
XmPushButton