Focus (computing)
   HOME
*





Focus (computing)
In computing, focus indicates the act of selecting an element of a graphical user interface. Text entered at the keyboard or pasted from a clipboard is sent to the component which has the focus. Moving the focus away from a specific user interface element is known as a blur event in relation to this element. Typically, the focus is withdrawn from an element by giving another element the focus. This means that focus and blur events typically both occur virtually simultaneously, but in relation to different user interface elements, one that gets the focus and one that gets blurred. The concept is similar to a cursor in a text-based environment. However, when considering a graphical interface, there is also a mouse pointer involved. Moving the mouse will typically move the mouse pointer without changing the focus. The focus can usually be changed by clicking on a component that can receive focus with the mouse. Many desktops also allow the focus to be changed with the keyboard. By co ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


picture info

Computing
Computing is any goal-oriented activity requiring, benefiting from, or creating computing machinery. It includes the study and experimentation of algorithmic processes, and development of both hardware and software. Computing has scientific, engineering, mathematical, technological and social aspects. Major computing disciplines include computer engineering, computer science, cybersecurity, data science, information systems, information technology and software engineering. The term "computing" is also synonymous with counting and calculating. In earlier times, it was used in reference to the action performed by mechanical computing machines, and before that, to human computers. History The history of computing is longer than the history of computing hardware and includes the history of methods intended for pen and paper (or for chalk and slate) with or without the aid of tables. Computing is intimately tied to the representation of numbers, though mathematical conc ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


Whim (window Manager)
Whim may refer to: * Whim, U.S. Virgin Islands, a settlement * Whim (mining), a capstan or drum with a vertical axle used in mining * Whim (carriage), a type of carriage * ''Whim'', a reissue of ''Adventures of Wim'', a book by George Cockroft as Luke Rhinehart * Whim, a character in Jim Woodring's ''Frank'' * Sillywhim, a fictional female character in ''Wee Sing Wee or WEE may refer to: * Wee, a slang term for urine (see also wee-wee) * Wee, short stature, or otherwise small Anthroponym * Wee (surname), Chinese surname and name * Wee Willie Harris, singer * Wee Willie Webber, Philadelphia TV and ... in Sillyville'' See also * WHIM (other) {{disambiguation ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  




Karmen (window Manager)
Karmen may refer to: *Karmen (name) *KARMEN (Karlsruhe Rutherford Medium Energy Neutrino experiment), accelerator neutrino experiment * ''Karmen'' (album), by Karmen Stavec (2003) See also *Carmen (other) ''Carmen'' is an 1875 opera by Georges Bizet. Carmen may also refer to: * ''Carmen'' (novella), an 1845 novella by Prosper Mérimée and the basis for Bizet's opera Arts and entertainment Film * ''Carmen'' (1913 film), by Stanner E. V. Taylo ...
{{disambiguation ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


IceWM
IceWM is a stacking window manager for the X Window System, originally written by Marko Maček. It was written from scratch in C++ and is released under the terms of the GNU Lesser General Public License. It is customizable, relatively lightweight in terms of memory and CPU usage, and comes with themes that allow it to imitate the GUI of Windows 95, Windows XP, Windows 7, OS/2, Motif, and other graphical user interfaces. IceWM can be configured from plain text files stored in a user's home directory, making it easy to customize and copy settings. IceWM has an optional, built-in taskbar with a dynamic start menu, tasks display, system tray, network and CPU meters, mail check and configurable clock. It features a task list window and an Alt+Tab task switcher. Official support for GNOME and KDE menus used to be available as a separate package. In recent IceWM versions, support for them is built-in as well. External graphical programs for editing the configuration and the menu a ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


picture info

FVWM
The F Virtual Window Manager is a virtual window manager for the X Window System. Originally a twm derivative, FVWM has evolved into a powerful and highly configurable environment for Unix-like systems. History In 1993, during his work analyzing acoustic signatures for the United States Department of Defense, Robert Nation began hacking twm with the intent of simultaneously reducing memory usage and adding support for virtual desktops. Already known for his rxvt terminal emulator, Nation worked on reducing the memory consumption of his new window manager. Deciding to test FVWM's reception, on June 1, 1993, he bundled it with a rxvt release. In 1994 Rob Nation stopped developing FVWM and made Charles Hines the maintainer. Rob Nation's last release of FVWM was fvwm-1.24r. The post-Rob Nation version of FVWM uses a different configuration file format and has a significantly different architecture. Many Linux distributions, as a result, distributed both fvwm-1.24r and later relea ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


Fluxbox
Fluxbox is a stacking window manager for the X Window System, which started as a fork of Blackbox 0.61.1 in 2001, with the same aim to be lightweight. Its user interface has only a taskbar, a pop-up menu accessible by right-clicking on the desktop, and minimal support for graphical icons. All basic configurations are controlled by text files, including the construction of menus and the mapping of key-bindings. Fluxbox has high compliance to the Extended Window Manager Hints specification. Fluxbox is basic in appearance, but it can show a few options for improved attractiveness: colors, gradients, borders, and several other basic appearance attributes can be specified. Recent versions support rounded corners and graphical elements. Effects managers such as xcompmgr, cairo-compmgr and transset-df (deprecated) can add true transparency to desktop elements and windows. Enhancements can also be provided by using iDesk or fbdesk, SpaceFM, PCMan File Manager or the ROX Desktop. Fluxbo ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


FLWM
The Fast Light Window Manager is a stacking window manager written in C++ and available for redistribution under the terms of the GNU General Public Licence. FLWM is the default window manager for Tiny Core Linux. Features Features of the FLWM window manager include: * Small (i386: 43.6 kB package, 156.0 kB installed, ia64: 58.1 kB package, 216.0 kB installed) * Stacking windows * Written in C++ * Freely redistributable under the terms of the GPL-2.0-or-later license * Based on the FLTK toolkit * Window decorations include borders and a vertical titlebar * sloppy focus with click to focus (no autoraise) * Multiple desktops * Desktop switching via menu or through keyboard navigation * No support for themes. Colors are customizable via command line arguments. See also * Comparison of X window managers This article compares variety of different X window managers. For an introduction to the topic, see X Window System. General information Features See also ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


picture info

Enlightenment (software)
Enlightenment, also known simply as E, is a compositing window manager for the X Window System. Since version 20, Enlightenment is also a Wayland compositor. Enlightenment developers have referred to it as "the original eye-candy window manager." Enlightenment includes functions to provide a graphical shell and can be used in conjunction with programs written for GNOME or KDE. When used together with the Enlightenment Foundation Libraries (EFL), Enlightenment can refer to an entire desktop environment. History The first version of Enlightenment was released by Rasterman (Carsten Haitzler) in 1997. Version 0.17, also referred to as E17, was in development for 12 years starting in December 2000 until 21 December 2012 when it was officially released as stable. During the development period it was also referred to as DR17 (Development Release 17). It is a complete rewrite on DR16 and was designed to be a full-fledged desktop shell, based on the new Enlightenment Foundation Li ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


CTWM
In Unix computing, CTWM (Claude's Tab Window Manager) is a stacking window manager for the X Window System in the twm family of window managers. It was created in 1992 by Claude Lecommandeur from the source code for twm, which he extended to allow for virtual desktops ("workspaces" in CTWM's terminology.) Features Features of the CTWM window manager include: * Stacking windows * Written in C * Support for up to 32 virtual desktops * Advanced icon management * Animated icons and backgrounds * Customizable * 3d titles and borders * Freely distributable under the MIT License * Basic EWMH support (as of 4.0.0) * Backwards-compatibility with twm. * XPM and JPEG JPEG ( ) is a commonly used method of lossy compression for digital images, particularly for those images produced by digital photography. The degree of compression can be adjusted, allowing a selectable tradeoff between storage size and imag ... images References External links * * {{X desktop environments a ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]