116 lines
3.4 KiB
Plaintext
116 lines
3.4 KiB
Plaintext
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Dojo Storage
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Version X.XXX (does not have separate versioning -- versioned by release date)
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Last Release date: January 2010
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Project state:
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experimental
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Credits
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Brad Neuberg
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Alex Russell
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LocalStorage, BehaviorStorage, CookieStorage:
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Jens Arps
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Project description
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dojox.storage provides a JavaScript abstraction for persistent storage
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as well as pluggable implementations which typically use native browser
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extensions (e.g. Flash player, Gears)
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Dependencies:
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FlashStorageProvider requires the Flash player
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GearsStorageProvider requires the Gears extension
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LocalStorageProvider does not require any plugins but will run only in certain
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browsers (see below)
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BehaviorStorageProvider does not require any plugins but will run only in IE 5+
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CookieStorageProvider has no requirements
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The various Air*StorageProviders require Adobe's AIR software
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The open source mtasc compiler (www.mtasc.org) is needed to build the
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ActionScript into SWF format. The SWF object is maintained within svn, so
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this step is only necessary if Storage.as is modified. A sample build script
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is provided (buildFlashStorage.sh)
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Documentation
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See http://dojotoolkit.org/reference-guide/dojox/storage.html for Dojo Storage docs.
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See dojox/storage/demos/helloworld.html for a simple Hello World example
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you can base your code off of.
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Installation instructions
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If you want to use Dojo Storage in a web browser:
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These installation instructions are to use Dojo Storage in a web browser; at
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runtime, Dojo Storage will autodetect and use the best available storage
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option. This includes:
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* localStorage: HTML 5 Web Browsers (Firefox 3+, Safari 4+, IE 8+)
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* Google Gears (Plugin)
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* globalStorage (Firefox 2+)
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* userData Behavior (IE 5+)
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* Hidden Flash (Plugin)
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* Cookies
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To have access to Dojo Storage, require "dojox.storage":
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dojo.require("dojox.storage");
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If you want to use Dojo Storage with Adobe AIR:
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[TBD! Why don't you write this and contribute!]
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-------------------------------------------------------------------------------
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Additional Notes
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STORAGE TABLE
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Browser Used StorageProvider, in order of preference
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IE 6 / IE7 GearsStorageProvider
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FlashStorageProvider
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BehaviorStorageProvider
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CookieStorageProvider
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IE 8 LocalStorageProvider
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GearsStorageProvider
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FlashStorageProvider
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BehaviorStorageProvider
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CookieStorageProvider
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Safari 3 FlashStorageProvider
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CookieStorageProvider
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Safari 4 LocalStorageProvider
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FlashStorageProvider
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CookieStorageProvider
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Chromium 4 FlashStorageProvider
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(Mac OS) CookieStorageProvider
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Firefox 2 WhatWGStorageProvider (= globalStorage)
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GearsStorageProvider
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FlashStorageProvider
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CookieStorageProvider
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Firefox 3 LocalStorageProvider
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GearsStorageProvider
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FlashStorageProvider
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CookieStorageProvider
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Opera 10 LocalStorageProvider
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FlashStorageProvider
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CookieStorageProvider
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