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Panorama (typesetting software)

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Bitstream Panorama
Bitstream Panorama composes text in all worldwide languages, which includes various complex scripting languages such as, Arabic, Indian, and Hebrew.
DeveloperBitstream Inc.
Initial releaseJune 2004
Stable release
6.0 / May 10, 2011
TypeLayout Engine
LicenseProprietary
Websitebitstream.com/fonttechnology/panorama.html

Panorama is a line layout and text composition engine to render text in various worldwide languages made byBitstream Inc. Panorama usesFont Fusion as the base to support rendering of the text. The engine allows the user to manage different text formatting aspects like spacing, alignment, style effects (bold, embossed, outline,drop shadows etc.).

Panorama provides support forOpenType font tables leading to automatic character substitution forligatures,swashes, scientific figures, etc. Panorama supports three anti-aliasing modes –monochrome,grayscale, and LCD optimized (Horizontal and Vertical).[1]

Version history

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Panorama has undergone several changes since its initial release as well as numerous additions of APIs to the core engine.

Major versionMinor versionRelease dateSignificant changes
Version 11.0June 22, 2004Initial release.
Version 22.0June 20, 2005New Shaping engine for complex language scripts. Support for bi-directional and mixed-directional text. Standard character set encoding supported (UTF-8, UTF-16, Unicode, and ASCII).
Version 33.0August 14, 2006Full support for Arabic, Hebrew, Indian, and Thai complex language scripts. Complete cursor rendering support. Support for multiple fonts.[2]
Version 44.0September 24, 2007Support for transparency in all modes. Support for Macintosh platform including ability to render Mac font suitcases. Support forBREW platform. Language related enhancements resulting in better application of OTF rules and enhanced performance.
4.5April 10, 2008Support for Unicode range-based and style-based font mapping. Alpha channel support in LCD mode. 32-bit Unicode support. Support for enhanced text view and editing with space wraps termination style. Support for Tab Stops on any platform.
Version 55.0July 15, 2009Support for fractional sizes and positions, text rendering text on paths, Unicode to Image mapping, and floating objects.
Version 66.0May 10, 2011Support for Thai shaping and OpenType rules, Unicode line breaking algorithm, font ratio, shadow width, and shadow color.

Features

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  • Support for Thai shaping and OpenType rules.
  • Enhanced support for the Unicode line breaking algorithm.
  • Better support for TV screens.
  • Enhanced font weight management and formatting support with font ratio, shadow width and shadow color.
  • Unicode Compliance – Full layout support for Unicode 5.0 and all international languages including complex scripting languages, such as Arabic, Indic, and Thai.
  • Supportsbi-directional algorithms required to rearrange characters sequentially. For example, in languages such asArabic,Hebrew, andUrdu the characters may be entered on a keyboard in one way, but need to be rendered in a correct way on a visual device.
  • Contextual Shaping – Applies contextual shaping to the characters, i.e., the characters are substituted, combined, or repositioned depending on the rules of the language.
  • Composes text in all worldwide languages, which includes various complex scripting languages such as: Arabic, Indic, and Hebrew.
  • Supports keyOpenType tables required for line layout such as, BASE, glyph definition (GDEF), glyph positioning (GPOS), and glyph substitution (GSUB).
  • Supportskerning information in OpenType fonts.
  • Text on Path – Enables text rendering along a path, outline, or a predefined shape.
  • Font Mapping – Supports script-based font mapping enabling the application to support multiple scripts at a single instance.
  • Style Mapping – Allows grouping of style-linked fonts to be treated as a single font. The engine "knows" to access a font’s own true-drawn style when you apply styles from the style menu.
  • Unicode Mapping – Supports automatic font switching based on the Unicode values of the text stream to be rendered.
  • Unicode-Image Mapping – Enables the developers to map a Unicode sequence to any image.
  • Paragraph Styling – Supports paragraph-specific formatting attributes including text alignment, letter/line spacing, and indentation functions.
  • Termination style – Facilitates the application to include an ellipses kind of termination style for the truncated text if the string does not fit inside the designated area.
  • Inline Images – Supports floating graphic object types that are inline with the text.
  • Rich-text Editing features, such as space wrap, tab stops, and dynamic property changes for inter-character space, line indents, and line gaps.
  • Supports industry-standard color formats, including monochrome, RGB, and BGR, with alpha channel support.

Font Formats Supported

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Character Sets Supported

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ARABICCHEROKEEGUJARATIKHMERORIYATAILE
ARMENIANCJKGURMUKHILAOPHAGTAILU
BENGALICOPTICJAMOLATINPHOENICIANTAMIL
BOPOMOFOCYRILLICHANGULLIMBURUNICTELUGU
BRAILLEDEVANAGARIHANUNOOMALAYALAMSINHALATHAANA
BUGINESEETHIOPICHEBREWMONGOLIANSYLOTITHAI
BUHIDGEORGIANHIRAGANAMYANMARSYRIACTIBETAN
BYZANTINE MUSICGLAGOLITICKANNADANKOTAGALOGTIFINAGH
CANADIANGREEKKATAKANAOGHAMTAGBANWAYI

Color Formats Supported

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  • Supports monochrome and grayscale format.
  • Supports industry-standard screen color formats including monochrome, RGB, and BGR.
  • Supports eight different pixel depths for R, G, B, and alpha channel in RGB or BGR format.

Text Style and Effects

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Applications/Operating Systems Supported

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Devices Supported

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Consumer Electronic Devices, Mobile Handset, Set-top box, Digital TV, Printer, Medical Imaging Device, GPS System, Automobile Display, and other Embedded System

See also

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References

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  1. ^"BitstreamPanorama"(PDF).
  2. ^"Bitstream Releases Major Upgrade to Its Leading Text Composition Engine for Small Embedded Systems; Release of Bitstream Panorama 3.0 includes full support for Arabic, Hebrew, Indian, and Thai complex".Business Wire. August 14, 2006.

External links

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