240x320 Animated Wallpapers Biography:
The history of the graphical user interface, understood as the use of graphic icons and a pointing device to control a computer, covers a five-decade span of incremental refinements, built on some constant core principles. Several vendors have created their own windowing systems based on independent code, but with basic elements in common that define the WIMP "window, icon, menu, pointing device" paradigm.
There have been important technological achievements, and enhancements to the general interaction in small steps over previous systems. There have been a few significant breakthroughs in terms of use, but the same organizational metaphors and interaction idioms are still in use. Although many GUI operating systems are controlled by using a mouse, the keyboard can also be used with keyboard shortcuts or arrow keys. The interface developments described, below, have been summarized and omit many details in the interest of brevity. The influence of game computers and joystick operation has been omitted.
Digital Research (DRI) created the Graphical Environment Manager (GEM) as an add-on program for personal computers. GEM was developed to work with existing CP/M and MS-DOS operating systems on business computers such as IBM-compatibles. It was developed from DRI software, known as GSX, designed by a former PARC employee. The similarity to the Macintosh desktop led to a copyright lawsuit from Apple Computer, and a settlement which involved some changes to GEM. This was to be the first of a series of 'look and feel' lawsuits related to GUI design in the 1980s.
GEM received widespread use in the consumer market from 1985, when it was made the default user interface built into the Atari TOS operating system of the Atari ST line of personal computers. It was also bundled by other computer manufacturers and distributors, such as Amstrad. Later, it was distributed with the best-sold Digital Research version of DOS for IBM PC compatibles, the DR-DOS 6.0. The GEM desktop faded from the market with the withdrawal of the Atari ST line in 1992 and with the popularity of the Microsoft Windows 3.0 in the PC front by the same years.
The history of the graphical user interface, understood as the use of graphic icons and a pointing device to control a computer, covers a five-decade span of incremental refinements, built on some constant core principles. Several vendors have created their own windowing systems based on independent code, but with basic elements in common that define the WIMP "window, icon, menu, pointing device" paradigm.
There have been important technological achievements, and enhancements to the general interaction in small steps over previous systems. There have been a few significant breakthroughs in terms of use, but the same organizational metaphors and interaction idioms are still in use. Although many GUI operating systems are controlled by using a mouse, the keyboard can also be used with keyboard shortcuts or arrow keys. The interface developments described, below, have been summarized and omit many details in the interest of brevity. The influence of game computers and joystick operation has been omitted.
Digital Research (DRI) created the Graphical Environment Manager (GEM) as an add-on program for personal computers. GEM was developed to work with existing CP/M and MS-DOS operating systems on business computers such as IBM-compatibles. It was developed from DRI software, known as GSX, designed by a former PARC employee. The similarity to the Macintosh desktop led to a copyright lawsuit from Apple Computer, and a settlement which involved some changes to GEM. This was to be the first of a series of 'look and feel' lawsuits related to GUI design in the 1980s.
GEM received widespread use in the consumer market from 1985, when it was made the default user interface built into the Atari TOS operating system of the Atari ST line of personal computers. It was also bundled by other computer manufacturers and distributors, such as Amstrad. Later, it was distributed with the best-sold Digital Research version of DOS for IBM PC compatibles, the DR-DOS 6.0. The GEM desktop faded from the market with the withdrawal of the Atari ST line in 1992 and with the popularity of the Microsoft Windows 3.0 in the PC front by the same years.
240x320 Animated Wallpapers
240x320 Animated Wallpapers
240x320 Animated Wallpapers
240x320 Animated Wallpapers
240x320 Animated Wallpapers
240x320 Animated Wallpapers
240x320 Animated Wallpapers
240x320 Animated Wallpapers
240x320 Animated Wallpapers
240x320 Animated Wallpapers
240x320 Animated Wallpapers
240x320 Animated Wallpapers
240x320 Animated Wallpapers
240x320 Animated Wallpapers
240x320 Animated Wallpapers
240x320 Animated Wallpapers
240x320 Animated Wallpapers
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