Motif Window Manager

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{{Infobox Software

| name = Motif Window Manager

| screenshot = frameless

| caption = MWM running on Debian Linux

| developer = Open Software Foundation, The Open Group

| latest release version = {{wikidata|property|preferred|references|edit|Q3866235|P348|P548=Q2804309}}

| latest release date = {{wikidata|qualifier|preferred|single|Q3866235|P348|P548=Q2804309|P577}}

| latest preview version = {{wikidata|property|preferred|references|edit|Q3866235|P348|P548=Q51930650}}

| latest preview date = {{wikidata|qualifier|preferred|single|Q3866235|P348|P548=Q51930650|P577}}

| operating system = Unix-like, OpenVMS{{cite web|url=https://vmssoftware.com/docs/VSI_DECW_USER_GD.pdf|title=Using DECwindows Motif for OpenVMS|date=October 2019|access-date=2020-10-21|website=vmssoftware.com}}

| genre = Window manager

| license = 2012: LGPL-2.1-or-later{{efn|LGPL-2.1-or-later since 2012-10-23, version 2.3.4.}}
1990s: Proprietary

| website = {{URL|motif.ics.com}}

}}

In computing, the Motif Window Manager (MWM) is an X window manager based on the Motif toolkit.

Overview

MWM is a lightweight window manager, having robust compliance and configuration of the features it has. MWM first appeared in the early 1990s, along with the Motif toolkit. MWM supports: Common User Interface (i.e., Alt-Tab is switch windows, a standard), some International support, Common Desktop Environment, X Resource Database (/home/app-defaults/ and runtime), X Session Manager protocol, X Edited Resource Protocol (edit widget data), desktop icons, optional use of images to decorate, and had supported Virtual desktop (removed since 2.1) but now supports non-virtual desktop panning. MWM is a window manager, not a full desktop environment, so it only manages windows; it is expected that configuration, programs, sound, are provided by other programs. A plain text file is parsed to customize menus, user input mappings, management features, and user made functions of the same.

File:DEC VAXstation 4000 96 OpenVMS 6.1.jpeg 4000 model 96 running OpenVMS 6.1 and the mwm-based DECwindows Motif environment]]

Licensing

Originally, MWM and Motif could only be purchased. The same software was also available as OpenMotif, though not on properly open-source or free software terms. In late 2012, Motif and MWM were released under the LGPL-2.1-or-later license as free software.{{citation needed|date=June 2022}}

See also

Notes

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References

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