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WorldScript
WorldScript is the multilingual text rendering engine for Apple Macintosh's classic Mac OS, before Mac OS X was introduced. Starting with version 7.1, Apple unified the implementation of non-Roman script systems in a programming interface called WorldScript. WorldScript I was used for all one-byte character sets and WorldScript II for two-byte sets. Support for new script systems was added by so-called Language Kits. Some kits were provided with foreign versions of the system software, and others were sold by Apple and third parties. Application support for WorldScript was not universal, since building in support was a significant task. In 8.5, full Unicode support was added to Mac OS through an API called Apple Type Services for Unicode Imaging (ATSUI). However, WorldScript remained the dominant technology for international text until Mac OS X, because of limited application support for ATSUI. Legacy Good international support gave a marketing edge to word-processing programs s ...
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WASTE Text Engine
The WASTE (an acronym for WorldScript-aware styled text engine) is an Apple Macintosh text editing software library. WASTE helps Macintosh programmers include advanced text display and editing in their applications. WASTE is a memory-based editor, which places no arbitrary limit on the amount of text being edited, up to available system memory. It supports the Macintosh WorldScript system, allowing it to handle double-byte character sets and bi-directional text. It includes automatic support for undo operations, drag and drop editing, text justification, embedding images into text, and low-level hooks for rendering and measuring text. WASTE version 2.0 gained support for paragraph-level formatting, additional character styles, multiple undo and redo operations, Unicode translation, and Mac OS X Carbon support, as well as providing new application programming interfaces (APIs) for printing and string matching. WASTE is a popular third party library used in many Macintosh appl ...
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Nisus Writer
Nisus Writer (known as just Nisus from 1989 to 1993) is a word processor program for Apple Macs, made by California-based Nisus Software, Inc. The program is nowadays available in two varieties: Nisus Writer Express and Nisus Writer Pro. History First introduced in 1989, Nisus was the first word processor for Macintosh able to handle multiple type systems within one document, e.g. Arabic, Hebrew, Japanese, etc., thanks to WorldScript. Other distinguishing features of the program were non-contiguous text selection, multiple editable clipboards, one of the earliest implementations of multiple undo, voice recording, and inline annotations. It also offers grep search and replace accessed through a graphical dialog box instead of command line options. These features, which were more advanced than those typically found in word processors of the day, were also present in Nisus' QUED/M text editor. An unusual feature of the Nisus file format was that all font and formatting inform ...
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Apple Type Services For Unicode Imaging
The Apple Type Services for Unicode Imaging (ATSUI) is the set of services for rendering Unicode-encoded text introduced in Mac OS 8.5 and carried forward into Mac OS X macOS, previously OS X and originally Mac OS X, is a Unix, Unix-based operating system developed and marketed by Apple Inc., Apple since 2001. It is the current operating system for Apple's Mac (computer), Mac computers. With .... It replaced the WorldScript engine for legacy encodings. Obsolescence ATSUI was replaced by a faster and modern Unicode imaging engine called Core Text in Mac OS X 10.5 (Leopard). It was officially deprecated with Xcode 4.6, which was released in December 2012: "Source code using ATS APIs will generate warnings while being compiled. For 10.8, there will be no loss of functionality but there could be areas where performance will suffer. Programmers are instructed to replace all their ATS code (including ATSUI) with CoreText as ATS functionality will be com ...
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Taligent
Taligent Inc. (a portmanteau of "talent" and "intelligent") was an American software company. Based on the Pink object-oriented operating system conceived by Apple in 1988, Taligent Inc. was incorporated as an Apple/IBM partnership in 1992, and was dissolved into IBM in 1998. In 1988, after launching System 6 and MultiFinder, Apple initiated the exploratory project named Pink to design the next generation of the classic Mac OS. Though diverging from Macintosh into a sprawling new dream system, Pink was wildly successful within Apple. Though having no releases until 1995, it was a subject of industry hype for years. In 1992, the new AIM alliance spawned an Apple/IBM partnership corporation named Taligent Inc., with the purpose of bringing Pink to market. In 1994, Hewlett-Packard joined the partnership with a 15% stake. After a two-year series of goal-shifting delays, Taligent OS was eventually canceled, but the CommonPoint application framework was launched in 1995 for AIX wit ...
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Apple Macintosh
Mac is a brand of personal computers designed and marketed by Apple Inc., Apple since 1984. The name is short for Macintosh (its official name until 1999), a reference to the McIntosh (apple), McIntosh apple. The current product lineup includes the MacBook Air and MacBook Pro laptops, and the iMac, Mac Mini, Mac Studio, and Mac Pro desktops. Macs are currently sold with Apple's UNIX-based macOS operating system, which is Proprietary software, not licensed to other manufacturers and exclusively Pre-installed software, bundled with Mac computers. This operating system replaced Apple's original Macintosh operating system, which has variously been named System, Mac OS, and Classic Mac OS. Jef Raskin conceived the Macintosh project in 1979, which was usurped and redefined by Apple co-founder Steve Jobs in 1981. The original Macintosh 128K, Macintosh was launched in January 1984, after Apple's 1984 (advertisement), "1984" advertisement during Super Bowl XVIII. A series of increment ...
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Classic Mac OS
Mac OS (originally System Software; retronym: Classic Mac OS) is the series of operating systems developed for the Mac (computer), Macintosh family of personal computers by Apple Computer, Inc. from 1984 to 2001, starting with System 1 and ending with Mac OS 9. The Macintosh operating system is credited with having popularized the graphical user interface concept. It was included with every Macintosh that was sold during the era in which it was developed, and many updates to the system software were done in conjunction with the introduction of new Macintosh systems. Apple released the Macintosh 128K, original Macintosh on January 24, 1984. The System 1, first version of the system software, which had no official name, was partially based on the Lisa OS, which Apple previously released for the Apple Lisa, Lisa computer in 1983. As part of an agreement allowing Xerox to buy Share (finance), shares in Apple at a favorable price, it also used concepts from the PARC (company), Xerox ...
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