parent
7c599bd482
commit
172b0f1408
@ -1,122 +0,0 @@
|
|||||||
------------------------------------------------------------------------
|
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||||||
r52 | sbecker | 2007-11-04 01:38:21 -0400 (Sun, 04 Nov 2007) | 3 lines
|
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||||||
|
|
||||||
* Allow configuration of which environments the helpers should merge scripts with the Synthesis::AssetPackage.merge_environments variable.
|
|
||||||
* Refactored tests so they can all run together, and not depend on what the RAILS_ENV constant is.
|
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||||||
* Only add file extension if it was explicitly passed in, fixes other helpers in rails.
|
|
||||||
------------------------------------------------------------------------
|
|
||||||
r51 | sbecker | 2007-10-26 16:24:48 -0400 (Fri, 26 Oct 2007) | 1 line
|
|
||||||
|
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||||||
* Updated jsmin.rb to latest version from 2007-07-20
|
|
||||||
------------------------------------------------------------------------
|
|
||||||
r50 | sbecker | 2007-10-23 23:16:07 -0400 (Tue, 23 Oct 2007) | 1 line
|
|
||||||
|
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||||||
Updated CHANGELOG
|
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||||||
|
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||||||
------------------------------------------------------------------------
|
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||||||
r49 | sbecker | 2007-10-23 23:13:27 -0400 (Tue, 23 Oct 2007) | 1 line
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||||||
|
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||||||
* Finally committed the subdirectory patch. (Thanks James Coglan!)
|
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||||||
------------------------------------------------------------------------
|
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||||||
r48 | sbecker | 2007-10-15 15:10:43 -0400 (Mon, 15 Oct 2007) | 1 line
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||||||
|
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* Speed up rake tasks and remove rails environment dependencies
|
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------------------------------------------------------------------------
|
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r43 | sbecker | 2007-07-02 15:30:29 -0400 (Mon, 02 Jul 2007) | 1 line
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* Updated the docs regarding testing.
|
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------------------------------------------------------------------------
|
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r42 | sbecker | 2007-07-02 15:27:00 -0400 (Mon, 02 Jul 2007) | 1 line
|
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|
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* For production helper test, build packages once - on first setup.
|
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------------------------------------------------------------------------
|
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r41 | sbecker | 2007-07-02 15:14:13 -0400 (Mon, 02 Jul 2007) | 1 line
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||||||
|
|
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* Put build_all in test setup and delete_all in test teardown so all tests will pass the on first run of test suite.
|
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------------------------------------------------------------------------
|
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r40 | sbecker | 2007-07-02 14:55:28 -0400 (Mon, 02 Jul 2007) | 1 line
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|
||||||
|
|
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* Fix quotes, add contact info
|
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||||||
------------------------------------------------------------------------
|
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r39 | sbecker | 2007-07-02 14:53:52 -0400 (Mon, 02 Jul 2007) | 1 line
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|
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* Add note on how to run the tests for asset packager.
|
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------------------------------------------------------------------------
|
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r38 | sbecker | 2007-01-25 15:36:42 -0500 (Thu, 25 Jan 2007) | 1 line
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|
||||||
|
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added CHANGELOG w/ subversion log entries
|
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------------------------------------------------------------------------
|
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r37 | sbecker | 2007-01-25 15:34:39 -0500 (Thu, 25 Jan 2007) | 1 line
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|
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updated jsmin with new version from 2007-01-23
|
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||||||
------------------------------------------------------------------------
|
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r35 | sbecker | 2007-01-15 19:22:16 -0500 (Mon, 15 Jan 2007) | 1 line
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require synthesis/asset_package in rake tasks, as Rails 1.2 seems to necessitate
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------------------------------------------------------------------------
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r34 | sbecker | 2007-01-05 12:22:09 -0500 (Fri, 05 Jan 2007) | 1 line
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|
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do a require before including in action view, because when running migrations, the plugin lib files don't automatically get required, causing the include to error out
|
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------------------------------------------------------------------------
|
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r33 | sbecker | 2006-12-23 02:03:41 -0500 (Sat, 23 Dec 2006) | 1 line
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|
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updating readme with various tweaks
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------------------------------------------------------------------------
|
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r32 | sbecker | 2006-12-23 02:03:12 -0500 (Sat, 23 Dec 2006) | 1 line
|
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|
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updating readme with various tweaks
|
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------------------------------------------------------------------------
|
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r31 | sbecker | 2006-12-23 01:52:25 -0500 (Sat, 23 Dec 2006) | 1 line
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|
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updated readme to show how to use different media for stylesheets
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------------------------------------------------------------------------
|
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r28 | sbecker | 2006-11-27 21:02:14 -0500 (Mon, 27 Nov 2006) | 1 line
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|
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updated compute_public_path, added check for images
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------------------------------------------------------------------------
|
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r27 | sbecker | 2006-11-10 18:28:29 -0500 (Fri, 10 Nov 2006) | 1 line
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|
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tolerate extra periods in source asset names. fixed subversion revision checking to be file specific, instead of repository specific.
|
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------------------------------------------------------------------------
|
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r26 | sbecker | 2006-06-24 17:04:27 -0400 (Sat, 24 Jun 2006) | 1 line
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|
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convert asset_packages_yml var to a class var
|
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------------------------------------------------------------------------
|
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r25 | sbecker | 2006-06-24 12:37:47 -0400 (Sat, 24 Jun 2006) | 1 line
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|
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Added ability to include assets by package name. In development, include all uncompressed asset files. In production, include the single compressed asset.
|
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------------------------------------------------------------------------
|
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r24 | sbecker | 2006-06-19 21:57:23 -0400 (Mon, 19 Jun 2006) | 1 line
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|
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Updates to README and about.yml
|
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||||||
------------------------------------------------------------------------
|
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r23 | sbecker | 2006-06-19 14:55:39 -0400 (Mon, 19 Jun 2006) | 2 lines
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|
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Modifying about.yml and README
|
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|
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------------------------------------------------------------------------
|
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r21 | sbecker | 2006-06-19 12:18:32 -0400 (Mon, 19 Jun 2006) | 2 lines
|
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|
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added "formerly known as MergeJS"
|
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|
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------------------------------------------------------------------------
|
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r20 | sbecker | 2006-06-19 12:14:46 -0400 (Mon, 19 Jun 2006) | 2 lines
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|
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Updating docs
|
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|
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------------------------------------------------------------------------
|
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r19 | sbecker | 2006-06-19 11:26:08 -0400 (Mon, 19 Jun 2006) | 2 lines
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|
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removing compiled test assets from subversion
|
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|
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------------------------------------------------------------------------
|
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r18 | sbecker | 2006-06-19 11:19:59 -0400 (Mon, 19 Jun 2006) | 2 lines
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|
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Initial import.
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|
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------------------------------------------------------------------------
|
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r17 | sbecker | 2006-06-19 11:18:56 -0400 (Mon, 19 Jun 2006) | 2 lines
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|
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Creating directory.
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|
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------------------------------------------------------------------------
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@ -1,178 +0,0 @@
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= AssetPackager
|
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|
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JavaScript and CSS Asset Compression for Production Rails Apps
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|
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|
|
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== Description
|
|
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|
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When it comes time to deploy your new web application, instead of
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sending down a dozen JavaScript and CSS files full of formatting
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and comments, this Rails plugin makes it simple to merge and
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compress JavaScript and CSS down into one or more files, increasing
|
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speed and saving bandwidth.
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|
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When in development, it allows you to use your original versions
|
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and retain formatting and comments for readability and debugging.
|
|
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|
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This code is released under the MIT license (like Ruby). You're free
|
|
||||||
to rip it up, enhance it, etc. And if you make any enhancements,
|
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I'd like to know so I can add them back in. Thanks!
|
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|
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* Formerly known as MergeJS.
|
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|
|
||||||
== Credit
|
|
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|
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This Rails Plugin was inspired by Cal Henderson's article
|
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"Serving JavaScript Fast" on Vitamin:
|
|
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http://www.thinkvitamin.com/features/webapps/serving-javascript-fast
|
|
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|
|
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It also uses the Ruby JavaScript Minifier created by
|
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Douglas Crockford.
|
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http://www.crockford.com/javascript/jsmin.html
|
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|
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== Key Features
|
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|
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* Merges and compresses JavaScript and CSS when running in production.
|
|
||||||
* Uses uncompressed originals when running in development.
|
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* Generates packages on demand in production
|
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|
|
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== Components
|
|
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|
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* Rake tasks for managing packages
|
|
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* Helper functions for including these JavaScript and CSS files in your views.
|
|
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* YAML configuration file for mapping JavaScript and CSS files to packages.
|
|
||||||
* Rake Task for auto-generating the YAML file from your existing JavaScript files.
|
|
||||||
|
|
||||||
== Updates
|
|
||||||
|
|
||||||
November '08:
|
|
||||||
* Rails 2.2 compatibility fixes
|
|
||||||
* No more mucking with internal Rails functions, which means:
|
|
||||||
* Return to use of query-string timestamps. Greatly simplifies things.
|
|
||||||
* Multiple asset-hosts supported
|
|
||||||
* Filenames with "."'s in them, such as "jquery-x.x.x" are supported.
|
|
||||||
* Now compatible with any revision control system since it no longer uses revision numbers.
|
|
||||||
* Packages generated on demand in production mode. Running create_all rake task no longer necessary.
|
|
||||||
|
|
||||||
== How to Use:
|
|
||||||
|
|
||||||
1. Download and install the plugin:
|
|
||||||
./script/plugin install git://github.com/sbecker/asset_packager.git
|
|
||||||
|
|
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2. Run the rake task "asset:packager:create_yml" to generate the /config/asset_packages.yml
|
|
||||||
file the first time. You will need to reorder files under 'base' so dependencies are loaded
|
|
||||||
in correct order. Feel free to rename or create new file packages.
|
|
||||||
|
|
||||||
IMPORTANT: JavaScript files can break once compressed if each statement doesn't end with a semi-colon.
|
|
||||||
The minifier puts multiple statements on one line, so if the semi-colon is missing, the statement may no
|
|
||||||
longer makes sense and cause a syntax error.
|
|
||||||
|
|
||||||
== Examples of config/asset_packages.yml
|
|
||||||
|
|
||||||
Example from a fresh rails app after running the rake task. (Stylesheets is blank because a
|
|
||||||
default rails app has no stylesheets yet.):
|
|
||||||
|
|
||||||
---
|
|
||||||
javascripts:
|
|
||||||
- base:
|
|
||||||
- prototype
|
|
||||||
- effects
|
|
||||||
- dragdrop
|
|
||||||
- controls
|
|
||||||
- application
|
|
||||||
stylesheets:
|
|
||||||
- base: []
|
|
||||||
|
|
||||||
Multiple packages:
|
|
||||||
|
|
||||||
---
|
|
||||||
javascripts:
|
|
||||||
- base:
|
|
||||||
- prototype
|
|
||||||
- effects
|
|
||||||
- controls
|
|
||||||
- dragdrop
|
|
||||||
- application
|
|
||||||
- secondary:
|
|
||||||
- foo
|
|
||||||
- bar
|
|
||||||
stylesheets:
|
|
||||||
- base:
|
|
||||||
- screen
|
|
||||||
- header
|
|
||||||
- secondary:
|
|
||||||
- foo
|
|
||||||
- bar
|
|
||||||
|
|
||||||
3. Run the rake task "asset:packager:build_all" to generate the compressed, merged versions
|
|
||||||
for each package. Whenever you rearrange the yaml file, you'll need to run this task again.
|
|
||||||
|
|
||||||
Merging and compressing is expensive, so this is something we want to do once, not every time
|
|
||||||
your app starts. Thats why its a rake task. You can run this task via Capistrano when deploying
|
|
||||||
to avoid an initially slow request the first time a page is generated.
|
|
||||||
|
|
||||||
Note: The package will be generated on the fly if it doesn't yet exist, so you don't *need*
|
|
||||||
to run the rake task when deploying, its just recommended for speeding up initial requests.
|
|
||||||
|
|
||||||
4. Use the helper functions whenever including these files in your application. See below for examples.
|
|
||||||
|
|
||||||
5. Potential warning: css compressor function currently removes CSS comments. This might blow
|
|
||||||
away some CSS hackery. To disable comment removal, comment out /lib/synthesis/asset_package.rb line 176.
|
|
||||||
|
|
||||||
== JavaScript Examples
|
|
||||||
|
|
||||||
Example call (based on above /config/asset_packages.yml):
|
|
||||||
<%= javascript_include_merged :base %>
|
|
||||||
|
|
||||||
In development, this generates:
|
|
||||||
<script type="text/javascript" src="/javascripts/prototype.js?1228027240"></script>
|
|
||||||
<script type="text/javascript" src="/javascripts/effects.js?1228027240"></script>
|
|
||||||
<script type="text/javascript" src="/javascripts/controls.js?1228027240"></script>
|
|
||||||
<script type="text/javascript" src="/javascripts/dragdrop.js?1228027240"></script>
|
|
||||||
<script type="text/javascript" src="/javascripts/application.js?1228027240"></script>
|
|
||||||
|
|
||||||
In production, this generates:
|
|
||||||
<script type="text/javascript" src="/javascripts/base_packaged.js?123456789"></script>
|
|
||||||
|
|
||||||
== Stylesheet Examples
|
|
||||||
|
|
||||||
Example call:
|
|
||||||
<%= stylesheet_link_merged :base %>
|
|
||||||
|
|
||||||
In development, this generates:
|
|
||||||
<link href="/stylesheets/screen.css?1228027240" media="screen" rel="Stylesheet" type="text/css" />
|
|
||||||
<link href="/stylesheets/header.css?1228027240" media="screen" rel="Stylesheet" type="text/css" />
|
|
||||||
|
|
||||||
In production this generates:
|
|
||||||
<link href="/stylesheets/base_packaged.css?1228027240" media="screen" rel="Stylesheet" type="text/css" />
|
|
||||||
|
|
||||||
== Different CSS Media
|
|
||||||
|
|
||||||
All options for stylesheet_link_tag still work, so if you want to specify a different media type:
|
|
||||||
<%= stylesheet_link_merged :secondary, 'media' => 'print' %>
|
|
||||||
|
|
||||||
== Rake tasks
|
|
||||||
|
|
||||||
rake asset:packager:build_all # Merge and compress assets
|
|
||||||
rake asset:packager:create_yml # Generate asset_packages.yml from existing assets
|
|
||||||
rake asset:packager:delete_all # Delete all asset builds
|
|
||||||
|
|
||||||
== Running the tests
|
|
||||||
|
|
||||||
This plugin has a full suite of tests. But since they
|
|
||||||
depend on rails, it has to be run in the context of a
|
|
||||||
rails app, in the vendor/plugins directory. Observe:
|
|
||||||
|
|
||||||
> rails newtestapp
|
|
||||||
> cd newtestapp
|
|
||||||
> ./script/plugin install ./script/plugin install git://github.com/sbecker/asset_packager.git
|
|
||||||
> rake test:plugins PLUGIN=asset_packager # all tests pass
|
|
||||||
|
|
||||||
== License
|
|
||||||
Copyright (c) 2006-2008 Scott Becker - http://synthesis.sbecker.net
|
|
||||||
Contact via Github for change requests, etc.
|
|
||||||
|
|
||||||
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
|
|
||||||
|
|
||||||
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
|
|
||||||
|
|
||||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
|
||||||
@ -1,22 +0,0 @@
|
|||||||
require 'rake'
|
|
||||||
require 'rake/testtask'
|
|
||||||
require 'rake/rdoctask'
|
|
||||||
|
|
||||||
desc 'Default: run unit tests.'
|
|
||||||
task :default => :test
|
|
||||||
|
|
||||||
desc 'Test the asset_packager plugin.'
|
|
||||||
Rake::TestTask.new(:test) do |t|
|
|
||||||
t.libs << 'lib'
|
|
||||||
t.pattern = 'test/**/*_test.rb'
|
|
||||||
t.verbose = true
|
|
||||||
end
|
|
||||||
|
|
||||||
desc 'Generate documentation for the asset_packager plugin.'
|
|
||||||
Rake::RDocTask.new(:rdoc) do |rdoc|
|
|
||||||
rdoc.rdoc_dir = 'rdoc'
|
|
||||||
rdoc.title = 'AssetPackager'
|
|
||||||
rdoc.options << '--line-numbers' << '--inline-source'
|
|
||||||
rdoc.rdoc_files.include('README')
|
|
||||||
rdoc.rdoc_files.include('lib/**/*.rb')
|
|
||||||
end
|
|
||||||
@ -1,8 +0,0 @@
|
|||||||
author: Scott Becker
|
|
||||||
name: AssetPackager
|
|
||||||
summary: JavaScript and CSS Asset Compression for Production Rails Apps
|
|
||||||
homepage: http://synthesis.sbecker.net/pages/asset_packager
|
|
||||||
plugin: http://sbecker.net/shared/plugins/asset_packager
|
|
||||||
license: MIT
|
|
||||||
version: 0.2
|
|
||||||
rails_version: 1.1.2+
|
|
||||||
@ -1,2 +0,0 @@
|
|||||||
require 'synthesis/asset_package_helper'
|
|
||||||
ActionView::Base.send :include, Synthesis::AssetPackageHelper
|
|
||||||
@ -1 +0,0 @@
|
|||||||
# Install hook code here
|
|
||||||
@ -1,205 +0,0 @@
|
|||||||
#!/usr/bin/ruby
|
|
||||||
# jsmin.rb 2007-07-20
|
|
||||||
# Author: Uladzislau Latynski
|
|
||||||
# This work is a translation from C to Ruby of jsmin.c published by
|
|
||||||
# Douglas Crockford. Permission is hereby granted to use the Ruby
|
|
||||||
# version under the same conditions as the jsmin.c on which it is
|
|
||||||
# based.
|
|
||||||
#
|
|
||||||
# /* jsmin.c
|
|
||||||
# 2003-04-21
|
|
||||||
#
|
|
||||||
# Copyright (c) 2002 Douglas Crockford (www.crockford.com)
|
|
||||||
#
|
|
||||||
# Permission is hereby granted, free of charge, to any person obtaining a copy of
|
|
||||||
# this software and associated documentation files (the "Software"), to deal in
|
|
||||||
# the Software without restriction, including without limitation the rights to
|
|
||||||
# use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
|
|
||||||
# of the Software, and to permit persons to whom the Software is furnished to do
|
|
||||||
# so, subject to the following conditions:
|
|
||||||
#
|
|
||||||
# The above copyright notice and this permission notice shall be included in all
|
|
||||||
# copies or substantial portions of the Software.
|
|
||||||
#
|
|
||||||
# The Software shall be used for Good, not Evil.
|
|
||||||
#
|
|
||||||
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
||||||
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
||||||
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
||||||
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
||||||
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
||||||
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
|
||||||
# SOFTWARE.
|
|
||||||
|
|
||||||
EOF = -1
|
|
||||||
$theA = ""
|
|
||||||
$theB = ""
|
|
||||||
|
|
||||||
# isAlphanum -- return true if the character is a letter, digit, underscore,
|
|
||||||
# dollar sign, or non-ASCII character
|
|
||||||
def isAlphanum(c)
|
|
||||||
return false if !c || c == EOF
|
|
||||||
return ((c >= 'a' && c <= 'z') || (c >= '0' && c <= '9') ||
|
|
||||||
(c >= 'A' && c <= 'Z') || c == '_' || c == '$' ||
|
|
||||||
c == '\\' || c[0] > 126)
|
|
||||||
end
|
|
||||||
|
|
||||||
# get -- return the next character from stdin. Watch out for lookahead. If
|
|
||||||
# the character is a control character, translate it to a space or linefeed.
|
|
||||||
def get()
|
|
||||||
c = $stdin.getc
|
|
||||||
return EOF if(!c)
|
|
||||||
c = c.chr
|
|
||||||
return c if (c >= " " || c == "\n" || c.unpack("c") == EOF)
|
|
||||||
return "\n" if (c == "\r")
|
|
||||||
return " "
|
|
||||||
end
|
|
||||||
|
|
||||||
# Get the next character without getting it.
|
|
||||||
def peek()
|
|
||||||
lookaheadChar = $stdin.getc
|
|
||||||
$stdin.ungetc(lookaheadChar)
|
|
||||||
return lookaheadChar.chr
|
|
||||||
end
|
|
||||||
|
|
||||||
# mynext -- get the next character, excluding comments.
|
|
||||||
# peek() is used to see if a '/' is followed by a '/' or '*'.
|
|
||||||
def mynext()
|
|
||||||
c = get
|
|
||||||
if (c == "/")
|
|
||||||
if(peek == "/")
|
|
||||||
while(true)
|
|
||||||
c = get
|
|
||||||
if (c <= "\n")
|
|
||||||
return c
|
|
||||||
end
|
|
||||||
end
|
|
||||||
end
|
|
||||||
if(peek == "*")
|
|
||||||
get
|
|
||||||
while(true)
|
|
||||||
case get
|
|
||||||
when "*"
|
|
||||||
if (peek == "/")
|
|
||||||
get
|
|
||||||
return " "
|
|
||||||
end
|
|
||||||
when EOF
|
|
||||||
raise "Unterminated comment"
|
|
||||||
end
|
|
||||||
end
|
|
||||||
end
|
|
||||||
end
|
|
||||||
return c
|
|
||||||
end
|
|
||||||
|
|
||||||
|
|
||||||
# action -- do something! What you do is determined by the argument: 1
|
|
||||||
# Output A. Copy B to A. Get the next B. 2 Copy B to A. Get the next B.
|
|
||||||
# (Delete A). 3 Get the next B. (Delete B). action treats a string as a
|
|
||||||
# single character. Wow! action recognizes a regular expression if it is
|
|
||||||
# preceded by ( or , or =.
|
|
||||||
def action(a)
|
|
||||||
if(a==1)
|
|
||||||
$stdout.write $theA
|
|
||||||
end
|
|
||||||
if(a==1 || a==2)
|
|
||||||
$theA = $theB
|
|
||||||
if ($theA == "\'" || $theA == "\"")
|
|
||||||
while (true)
|
|
||||||
$stdout.write $theA
|
|
||||||
$theA = get
|
|
||||||
break if ($theA == $theB)
|
|
||||||
raise "Unterminated string literal" if ($theA <= "\n")
|
|
||||||
if ($theA == "\\")
|
|
||||||
$stdout.write $theA
|
|
||||||
$theA = get
|
|
||||||
end
|
|
||||||
end
|
|
||||||
end
|
|
||||||
end
|
|
||||||
if(a==1 || a==2 || a==3)
|
|
||||||
$theB = mynext
|
|
||||||
if ($theB == "/" && ($theA == "(" || $theA == "," || $theA == "=" ||
|
|
||||||
$theA == ":" || $theA == "[" || $theA == "!" ||
|
|
||||||
$theA == "&" || $theA == "|" || $theA == "?" ||
|
|
||||||
$theA == "{" || $theA == "}" || $theA == ";" ||
|
|
||||||
$theA == "\n"))
|
|
||||||
$stdout.write $theA
|
|
||||||
$stdout.write $theB
|
|
||||||
while (true)
|
|
||||||
$theA = get
|
|
||||||
if ($theA == "/")
|
|
||||||
break
|
|
||||||
elsif ($theA == "\\")
|
|
||||||
$stdout.write $theA
|
|
||||||
$theA = get
|
|
||||||
elsif ($theA <= "\n")
|
|
||||||
raise "Unterminated RegExp Literal"
|
|
||||||
end
|
|
||||||
$stdout.write $theA
|
|
||||||
end
|
|
||||||
$theB = mynext
|
|
||||||
end
|
|
||||||
end
|
|
||||||
end
|
|
||||||
|
|
||||||
# jsmin -- Copy the input to the output, deleting the characters which are
|
|
||||||
# insignificant to JavaScript. Comments will be removed. Tabs will be
|
|
||||||
# replaced with spaces. Carriage returns will be replaced with linefeeds.
|
|
||||||
# Most spaces and linefeeds will be removed.
|
|
||||||
def jsmin
|
|
||||||
$theA = "\n"
|
|
||||||
action(3)
|
|
||||||
while ($theA != EOF)
|
|
||||||
case $theA
|
|
||||||
when " "
|
|
||||||
if (isAlphanum($theB))
|
|
||||||
action(1)
|
|
||||||
else
|
|
||||||
action(2)
|
|
||||||
end
|
|
||||||
when "\n"
|
|
||||||
case ($theB)
|
|
||||||
when "{","[","(","+","-"
|
|
||||||
action(1)
|
|
||||||
when " "
|
|
||||||
action(3)
|
|
||||||
else
|
|
||||||
if (isAlphanum($theB))
|
|
||||||
action(1)
|
|
||||||
else
|
|
||||||
action(2)
|
|
||||||
end
|
|
||||||
end
|
|
||||||
else
|
|
||||||
case ($theB)
|
|
||||||
when " "
|
|
||||||
if (isAlphanum($theA))
|
|
||||||
action(1)
|
|
||||||
else
|
|
||||||
action(3)
|
|
||||||
end
|
|
||||||
when "\n"
|
|
||||||
case ($theA)
|
|
||||||
when "}","]",")","+","-","\"","\\", "'", '"'
|
|
||||||
action(1)
|
|
||||||
else
|
|
||||||
if (isAlphanum($theA))
|
|
||||||
action(1)
|
|
||||||
else
|
|
||||||
action(3)
|
|
||||||
end
|
|
||||||
end
|
|
||||||
else
|
|
||||||
action(1)
|
|
||||||
end
|
|
||||||
end
|
|
||||||
end
|
|
||||||
end
|
|
||||||
|
|
||||||
ARGV.each do |anArg|
|
|
||||||
$stdout.write "// #{anArg}\n"
|
|
||||||
end
|
|
||||||
|
|
||||||
jsmin
|
|
||||||
@ -1,212 +0,0 @@
|
|||||||
module Synthesis
|
|
||||||
class AssetPackage
|
|
||||||
|
|
||||||
# class variables
|
|
||||||
@@asset_packages_yml = $asset_packages_yml ||
|
|
||||||
(File.exists?("#{RAILS_ROOT}/config/asset_packages.yml") ? YAML.load_file("#{RAILS_ROOT}/config/asset_packages.yml") : nil)
|
|
||||||
|
|
||||||
# singleton methods
|
|
||||||
class << self
|
|
||||||
|
|
||||||
def merge_environments=(environments)
|
|
||||||
@@merge_environments = environments
|
|
||||||
end
|
|
||||||
|
|
||||||
def merge_environments
|
|
||||||
@@merge_environments ||= ["production"]
|
|
||||||
end
|
|
||||||
|
|
||||||
def parse_path(path)
|
|
||||||
/^(?:(.*)\/)?([^\/]+)$/.match(path).to_a
|
|
||||||
end
|
|
||||||
|
|
||||||
def find_by_type(asset_type)
|
|
||||||
@@asset_packages_yml[asset_type].map { |p| self.new(asset_type, p) }
|
|
||||||
end
|
|
||||||
|
|
||||||
def find_by_target(asset_type, target)
|
|
||||||
package_hash = @@asset_packages_yml[asset_type].find {|p| p.keys.first == target }
|
|
||||||
package_hash ? self.new(asset_type, package_hash) : nil
|
|
||||||
end
|
|
||||||
|
|
||||||
def find_by_source(asset_type, source)
|
|
||||||
path_parts = parse_path(source)
|
|
||||||
package_hash = @@asset_packages_yml[asset_type].find do |p|
|
|
||||||
key = p.keys.first
|
|
||||||
p[key].include?(path_parts[2]) && (parse_path(key)[1] == path_parts[1])
|
|
||||||
end
|
|
||||||
package_hash ? self.new(asset_type, package_hash) : nil
|
|
||||||
end
|
|
||||||
|
|
||||||
def targets_from_sources(asset_type, sources)
|
|
||||||
package_names = Array.new
|
|
||||||
sources.each do |source|
|
|
||||||
package = find_by_target(asset_type, source) || find_by_source(asset_type, source)
|
|
||||||
package_names << (package ? package.current_file : source)
|
|
||||||
end
|
|
||||||
package_names.uniq
|
|
||||||
end
|
|
||||||
|
|
||||||
def sources_from_targets(asset_type, targets)
|
|
||||||
source_names = Array.new
|
|
||||||
targets.each do |target|
|
|
||||||
package = find_by_target(asset_type, target)
|
|
||||||
source_names += (package ? package.sources.collect do |src|
|
|
||||||
package.target_dir.gsub(/^(.+)$/, '\1/') + src
|
|
||||||
end : target.to_a)
|
|
||||||
end
|
|
||||||
source_names.uniq
|
|
||||||
end
|
|
||||||
|
|
||||||
def build_all
|
|
||||||
@@asset_packages_yml.keys.each do |asset_type|
|
|
||||||
@@asset_packages_yml[asset_type].each { |p| self.new(asset_type, p).build }
|
|
||||||
end
|
|
||||||
end
|
|
||||||
|
|
||||||
def delete_all
|
|
||||||
@@asset_packages_yml.keys.each do |asset_type|
|
|
||||||
@@asset_packages_yml[asset_type].each { |p| self.new(asset_type, p).delete_previous_build }
|
|
||||||
end
|
|
||||||
end
|
|
||||||
|
|
||||||
def create_yml
|
|
||||||
unless File.exists?("#{RAILS_ROOT}/config/asset_packages.yml")
|
|
||||||
asset_yml = Hash.new
|
|
||||||
|
|
||||||
asset_yml['javascripts'] = [{"base" => build_file_list("#{RAILS_ROOT}/public/javascripts", "js")}]
|
|
||||||
asset_yml['stylesheets'] = [{"base" => build_file_list("#{RAILS_ROOT}/public/stylesheets", "css")}]
|
|
||||||
|
|
||||||
File.open("#{RAILS_ROOT}/config/asset_packages.yml", "w") do |out|
|
|
||||||
YAML.dump(asset_yml, out)
|
|
||||||
end
|
|
||||||
|
|
||||||
log "config/asset_packages.yml example file created!"
|
|
||||||
log "Please reorder files under 'base' so dependencies are loaded in correct order."
|
|
||||||
else
|
|
||||||
log "config/asset_packages.yml already exists. Aborting task..."
|
|
||||||
end
|
|
||||||
end
|
|
||||||
|
|
||||||
end
|
|
||||||
|
|
||||||
# instance methods
|
|
||||||
attr_accessor :asset_type, :target, :target_dir, :sources
|
|
||||||
|
|
||||||
def initialize(asset_type, package_hash)
|
|
||||||
target_parts = self.class.parse_path(package_hash.keys.first)
|
|
||||||
@target_dir = target_parts[1].to_s
|
|
||||||
@target = target_parts[2].to_s
|
|
||||||
@sources = package_hash[package_hash.keys.first]
|
|
||||||
@asset_type = asset_type
|
|
||||||
@asset_path = ($asset_base_path ? "#{$asset_base_path}/" : "#{RAILS_ROOT}/public/") +
|
|
||||||
"#{@asset_type}#{@target_dir.gsub(/^(.+)$/, '/\1')}"
|
|
||||||
@extension = get_extension
|
|
||||||
@file_name = "#{@target}_packaged.#{@extension}"
|
|
||||||
@full_path = File.join(@asset_path, @file_name)
|
|
||||||
end
|
|
||||||
|
|
||||||
def package_exists?
|
|
||||||
File.exists?(@full_path)
|
|
||||||
end
|
|
||||||
|
|
||||||
def current_file
|
|
||||||
build unless package_exists?
|
|
||||||
|
|
||||||
path = @target_dir.gsub(/^(.+)$/, '\1/')
|
|
||||||
"#{path}#{@target}_packaged"
|
|
||||||
end
|
|
||||||
|
|
||||||
def build
|
|
||||||
delete_previous_build
|
|
||||||
create_new_build
|
|
||||||
end
|
|
||||||
|
|
||||||
def delete_previous_build
|
|
||||||
File.delete(@full_path) if File.exists?(@full_path)
|
|
||||||
end
|
|
||||||
|
|
||||||
private
|
|
||||||
def create_new_build
|
|
||||||
new_build_path = "#{@asset_path}/#{@target}_packaged.#{@extension}"
|
|
||||||
if File.exists?(new_build_path)
|
|
||||||
log "Latest version already exists: #{new_build_path}"
|
|
||||||
else
|
|
||||||
File.open(new_build_path, "w") {|f| f.write(compressed_file) }
|
|
||||||
log "Created #{new_build_path}"
|
|
||||||
end
|
|
||||||
end
|
|
||||||
|
|
||||||
def merged_file
|
|
||||||
merged_file = ""
|
|
||||||
@sources.each {|s|
|
|
||||||
File.open("#{@asset_path}/#{s}.#{@extension}", "r") { |f|
|
|
||||||
merged_file += f.read + "\n"
|
|
||||||
}
|
|
||||||
}
|
|
||||||
merged_file
|
|
||||||
end
|
|
||||||
|
|
||||||
def compressed_file
|
|
||||||
case @asset_type
|
|
||||||
when "javascripts" then compress_js(merged_file)
|
|
||||||
when "stylesheets" then compress_css(merged_file)
|
|
||||||
end
|
|
||||||
end
|
|
||||||
|
|
||||||
def compress_js(source)
|
|
||||||
jsmin_path = "#{RAILS_ROOT}/vendor/plugins/asset_packager/lib"
|
|
||||||
tmp_path = "#{RAILS_ROOT}/tmp/#{@target}_packaged"
|
|
||||||
|
|
||||||
# write out to a temp file
|
|
||||||
File.open("#{tmp_path}_uncompressed.js", "w") {|f| f.write(source) }
|
|
||||||
|
|
||||||
# compress file with JSMin library
|
|
||||||
`ruby #{jsmin_path}/jsmin.rb <#{tmp_path}_uncompressed.js >#{tmp_path}_compressed.js \n`
|
|
||||||
|
|
||||||
# read it back in and trim it
|
|
||||||
result = ""
|
|
||||||
File.open("#{tmp_path}_compressed.js", "r") { |f| result += f.read.strip }
|
|
||||||
|
|
||||||
# delete temp files if they exist
|
|
||||||
File.delete("#{tmp_path}_uncompressed.js") if File.exists?("#{tmp_path}_uncompressed.js")
|
|
||||||
File.delete("#{tmp_path}_compressed.js") if File.exists?("#{tmp_path}_compressed.js")
|
|
||||||
|
|
||||||
result
|
|
||||||
end
|
|
||||||
|
|
||||||
def compress_css(source)
|
|
||||||
source.gsub!(/\s+/, " ") # collapse space
|
|
||||||
source.gsub!(/\/\*(.*?)\*\//, "") # remove comments - caution, might want to remove this if using css hacks
|
|
||||||
source.gsub!(/\} /, "}\n") # add line breaks
|
|
||||||
source.gsub!(/\n$/, "") # remove last break
|
|
||||||
source.gsub!(/ \{ /, " {") # trim inside brackets
|
|
||||||
source.gsub!(/; \}/, "}") # trim inside brackets
|
|
||||||
source
|
|
||||||
end
|
|
||||||
|
|
||||||
def get_extension
|
|
||||||
case @asset_type
|
|
||||||
when "javascripts" then "js"
|
|
||||||
when "stylesheets" then "css"
|
|
||||||
end
|
|
||||||
end
|
|
||||||
|
|
||||||
def log(message)
|
|
||||||
self.class.log(message)
|
|
||||||
end
|
|
||||||
|
|
||||||
def self.log(message)
|
|
||||||
puts message
|
|
||||||
end
|
|
||||||
|
|
||||||
def self.build_file_list(path, extension)
|
|
||||||
re = Regexp.new(".#{extension}\\z")
|
|
||||||
file_list = Dir.new(path).entries.delete_if { |x| ! (x =~ re) }.map {|x| x.chomp(".#{extension}")}
|
|
||||||
# reverse javascript entries so prototype comes first on a base rails app
|
|
||||||
file_list.reverse! if extension == "js"
|
|
||||||
file_list
|
|
||||||
end
|
|
||||||
|
|
||||||
end
|
|
||||||
end
|
|
||||||
@ -1,39 +0,0 @@
|
|||||||
module Synthesis
|
|
||||||
module AssetPackageHelper
|
|
||||||
|
|
||||||
def should_merge?
|
|
||||||
AssetPackage.merge_environments.include?(RAILS_ENV)
|
|
||||||
end
|
|
||||||
|
|
||||||
def javascript_include_merged(*sources)
|
|
||||||
options = sources.last.is_a?(Hash) ? sources.pop.stringify_keys : { }
|
|
||||||
|
|
||||||
if sources.include?(:defaults)
|
|
||||||
sources = sources[0..(sources.index(:defaults))] +
|
|
||||||
['prototype', 'effects', 'dragdrop', 'controls'] +
|
|
||||||
(File.exists?("#{RAILS_ROOT}/public/javascripts/application.js") ? ['application'] : []) +
|
|
||||||
sources[(sources.index(:defaults) + 1)..sources.length]
|
|
||||||
sources.delete(:defaults)
|
|
||||||
end
|
|
||||||
|
|
||||||
sources.collect!{|s| s.to_s}
|
|
||||||
sources = (should_merge? ?
|
|
||||||
AssetPackage.targets_from_sources("javascripts", sources) :
|
|
||||||
AssetPackage.sources_from_targets("javascripts", sources))
|
|
||||||
|
|
||||||
sources.collect {|source| javascript_include_tag(source, options) }.join("\n")
|
|
||||||
end
|
|
||||||
|
|
||||||
def stylesheet_link_merged(*sources)
|
|
||||||
options = sources.last.is_a?(Hash) ? sources.pop.stringify_keys : { }
|
|
||||||
|
|
||||||
sources.collect!{|s| s.to_s}
|
|
||||||
sources = (should_merge? ?
|
|
||||||
AssetPackage.targets_from_sources("stylesheets", sources) :
|
|
||||||
AssetPackage.sources_from_targets("stylesheets", sources))
|
|
||||||
|
|
||||||
sources.collect { |source| stylesheet_link_tag(source, options) }.join("\n")
|
|
||||||
end
|
|
||||||
|
|
||||||
end
|
|
||||||
end
|
|
||||||
@ -1,100 +0,0 @@
|
|||||||
$:.unshift(File.dirname(__FILE__) + '/../lib')
|
|
||||||
|
|
||||||
ENV['RAILS_ENV'] = "development"
|
|
||||||
require File.dirname(__FILE__) + '/../../../../config/environment'
|
|
||||||
require 'test/unit'
|
|
||||||
require 'rubygems'
|
|
||||||
require 'mocha'
|
|
||||||
|
|
||||||
require 'action_controller/test_process'
|
|
||||||
|
|
||||||
ActionController::Base.logger = nil
|
|
||||||
ActionController::Routing::Routes.reload rescue nil
|
|
||||||
|
|
||||||
$asset_packages_yml = YAML.load_file("#{RAILS_ROOT}/vendor/plugins/asset_packager/test/asset_packages.yml")
|
|
||||||
$asset_base_path = "#{RAILS_ROOT}/vendor/plugins/asset_packager/test/assets"
|
|
||||||
|
|
||||||
class AssetPackageHelperDevelopmentTest < Test::Unit::TestCase
|
|
||||||
include ActionView::Helpers::TagHelper
|
|
||||||
include ActionView::Helpers::AssetTagHelper
|
|
||||||
include Synthesis::AssetPackageHelper
|
|
||||||
|
|
||||||
def setup
|
|
||||||
Synthesis::AssetPackage.any_instance.stubs(:log)
|
|
||||||
|
|
||||||
@controller = Class.new do
|
|
||||||
def request
|
|
||||||
@request ||= ActionController::TestRequest.new
|
|
||||||
end
|
|
||||||
end.new
|
|
||||||
end
|
|
||||||
|
|
||||||
def build_js_expected_string(*sources)
|
|
||||||
sources.map {|s| javascript_include_tag(s) }.join("\n")
|
|
||||||
end
|
|
||||||
|
|
||||||
def build_css_expected_string(*sources)
|
|
||||||
sources.map {|s| stylesheet_link_tag(s) }.join("\n")
|
|
||||||
end
|
|
||||||
|
|
||||||
def test_js_basic
|
|
||||||
assert_dom_equal build_js_expected_string("prototype"),
|
|
||||||
javascript_include_merged("prototype")
|
|
||||||
end
|
|
||||||
|
|
||||||
def test_js_multiple_packages
|
|
||||||
assert_dom_equal build_js_expected_string("prototype", "foo"),
|
|
||||||
javascript_include_merged("prototype", "foo")
|
|
||||||
end
|
|
||||||
|
|
||||||
def test_js_unpackaged_file
|
|
||||||
assert_dom_equal build_js_expected_string("prototype", "foo", "not_part_of_a_package"),
|
|
||||||
javascript_include_merged("prototype", "foo", "not_part_of_a_package")
|
|
||||||
end
|
|
||||||
|
|
||||||
def test_js_multiple_from_same_package
|
|
||||||
assert_dom_equal build_js_expected_string("prototype", "effects", "controls", "not_part_of_a_package", "foo"),
|
|
||||||
javascript_include_merged("prototype", "effects", "controls", "not_part_of_a_package", "foo")
|
|
||||||
end
|
|
||||||
|
|
||||||
def test_js_by_package_name
|
|
||||||
assert_dom_equal build_js_expected_string("prototype", "effects", "controls", "dragdrop"),
|
|
||||||
javascript_include_merged(:base)
|
|
||||||
end
|
|
||||||
|
|
||||||
def test_js_multiple_package_names
|
|
||||||
assert_dom_equal build_js_expected_string("prototype", "effects", "controls", "dragdrop", "foo", "bar", "application"),
|
|
||||||
javascript_include_merged(:base, :secondary)
|
|
||||||
end
|
|
||||||
|
|
||||||
def test_css_basic
|
|
||||||
assert_dom_equal build_css_expected_string("screen"),
|
|
||||||
stylesheet_link_merged("screen")
|
|
||||||
end
|
|
||||||
|
|
||||||
def test_css_multiple_packages
|
|
||||||
assert_dom_equal build_css_expected_string("screen", "foo", "subdir/bar"),
|
|
||||||
stylesheet_link_merged("screen", "foo", "subdir/bar")
|
|
||||||
end
|
|
||||||
|
|
||||||
def test_css_unpackaged_file
|
|
||||||
assert_dom_equal build_css_expected_string("screen", "foo", "not_part_of_a_package", "subdir/bar"),
|
|
||||||
stylesheet_link_merged("screen", "foo", "not_part_of_a_package", "subdir/bar")
|
|
||||||
end
|
|
||||||
|
|
||||||
def test_css_multiple_from_same_package
|
|
||||||
assert_dom_equal build_css_expected_string("screen", "header", "not_part_of_a_package", "foo", "bar", "subdir/foo", "subdir/bar"),
|
|
||||||
stylesheet_link_merged("screen", "header", "not_part_of_a_package", "foo", "bar", "subdir/foo", "subdir/bar")
|
|
||||||
end
|
|
||||||
|
|
||||||
def test_css_by_package_name
|
|
||||||
assert_dom_equal build_css_expected_string("screen", "header"),
|
|
||||||
stylesheet_link_merged(:base)
|
|
||||||
end
|
|
||||||
|
|
||||||
def test_css_multiple_package_names
|
|
||||||
assert_dom_equal build_css_expected_string("screen", "header", "foo", "bar", "subdir/foo", "subdir/bar"),
|
|
||||||
stylesheet_link_merged(:base, :secondary, "subdir/styles")
|
|
||||||
end
|
|
||||||
|
|
||||||
end
|
|
||||||
@ -1,140 +0,0 @@
|
|||||||
$:.unshift(File.dirname(__FILE__) + '/../lib')
|
|
||||||
|
|
||||||
require File.dirname(__FILE__) + '/../../../../config/environment'
|
|
||||||
require 'test/unit'
|
|
||||||
require 'rubygems'
|
|
||||||
require 'mocha'
|
|
||||||
|
|
||||||
require 'action_controller/test_process'
|
|
||||||
|
|
||||||
ActionController::Base.logger = nil
|
|
||||||
ActionController::Routing::Routes.reload rescue nil
|
|
||||||
|
|
||||||
$asset_packages_yml = YAML.load_file("#{RAILS_ROOT}/vendor/plugins/asset_packager/test/asset_packages.yml")
|
|
||||||
$asset_base_path = "#{RAILS_ROOT}/vendor/plugins/asset_packager/test/assets"
|
|
||||||
|
|
||||||
class AssetPackageHelperProductionTest < Test::Unit::TestCase
|
|
||||||
include ActionView::Helpers::TagHelper
|
|
||||||
include ActionView::Helpers::AssetTagHelper
|
|
||||||
include Synthesis::AssetPackageHelper
|
|
||||||
|
|
||||||
cattr_accessor :packages_built
|
|
||||||
|
|
||||||
def setup
|
|
||||||
Synthesis::AssetPackage.any_instance.stubs(:log)
|
|
||||||
self.stubs(:should_merge?).returns(true)
|
|
||||||
|
|
||||||
@controller = Class.new do
|
|
||||||
def request
|
|
||||||
@request ||= ActionController::TestRequest.new
|
|
||||||
end
|
|
||||||
end.new
|
|
||||||
|
|
||||||
build_packages_once
|
|
||||||
end
|
|
||||||
|
|
||||||
def build_packages_once
|
|
||||||
unless @@packages_built
|
|
||||||
Synthesis::AssetPackage.build_all
|
|
||||||
@@packages_built = true
|
|
||||||
end
|
|
||||||
end
|
|
||||||
|
|
||||||
def build_js_expected_string(*sources)
|
|
||||||
sources.map {|s| javascript_include_tag(s) }.join("\n")
|
|
||||||
end
|
|
||||||
|
|
||||||
def build_css_expected_string(*sources)
|
|
||||||
sources.map {|s| stylesheet_link_tag(s) }.join("\n")
|
|
||||||
end
|
|
||||||
|
|
||||||
def test_js_basic
|
|
||||||
current_file = Synthesis::AssetPackage.find_by_source("javascripts", "prototype").current_file
|
|
||||||
assert_dom_equal build_js_expected_string(current_file),
|
|
||||||
javascript_include_merged("prototype")
|
|
||||||
end
|
|
||||||
|
|
||||||
def test_js_multiple_packages
|
|
||||||
current_file1 = Synthesis::AssetPackage.find_by_source("javascripts", "prototype").current_file
|
|
||||||
current_file2 = Synthesis::AssetPackage.find_by_source("javascripts", "foo").current_file
|
|
||||||
|
|
||||||
assert_dom_equal build_js_expected_string(current_file1, current_file2),
|
|
||||||
javascript_include_merged("prototype", "foo")
|
|
||||||
end
|
|
||||||
|
|
||||||
def test_js_unpackaged_file
|
|
||||||
current_file1 = Synthesis::AssetPackage.find_by_source("javascripts", "prototype").current_file
|
|
||||||
current_file2 = Synthesis::AssetPackage.find_by_source("javascripts", "foo").current_file
|
|
||||||
|
|
||||||
assert_dom_equal build_js_expected_string(current_file1, current_file2, "not_part_of_a_package"),
|
|
||||||
javascript_include_merged("prototype", "foo", "not_part_of_a_package")
|
|
||||||
end
|
|
||||||
|
|
||||||
def test_js_multiple_from_same_package
|
|
||||||
current_file1 = Synthesis::AssetPackage.find_by_source("javascripts", "prototype").current_file
|
|
||||||
current_file2 = Synthesis::AssetPackage.find_by_source("javascripts", "foo").current_file
|
|
||||||
|
|
||||||
assert_dom_equal build_js_expected_string(current_file1, "not_part_of_a_package", current_file2),
|
|
||||||
javascript_include_merged("prototype", "effects", "controls", "not_part_of_a_package", "foo")
|
|
||||||
end
|
|
||||||
|
|
||||||
def test_js_by_package_name
|
|
||||||
package_name = Synthesis::AssetPackage.find_by_target("javascripts", "base").current_file
|
|
||||||
assert_dom_equal build_js_expected_string(package_name),
|
|
||||||
javascript_include_merged(:base)
|
|
||||||
end
|
|
||||||
|
|
||||||
def test_js_multiple_package_names
|
|
||||||
package_name1 = Synthesis::AssetPackage.find_by_target("javascripts", "base").current_file
|
|
||||||
package_name2 = Synthesis::AssetPackage.find_by_target("javascripts", "secondary").current_file
|
|
||||||
assert_dom_equal build_js_expected_string(package_name1, package_name2),
|
|
||||||
javascript_include_merged(:base, :secondary)
|
|
||||||
end
|
|
||||||
|
|
||||||
def test_css_basic
|
|
||||||
current_file = Synthesis::AssetPackage.find_by_source("stylesheets", "screen").current_file
|
|
||||||
assert_dom_equal build_css_expected_string(current_file),
|
|
||||||
stylesheet_link_merged("screen")
|
|
||||||
end
|
|
||||||
|
|
||||||
def test_css_multiple_packages
|
|
||||||
current_file1 = Synthesis::AssetPackage.find_by_source("stylesheets", "screen").current_file
|
|
||||||
current_file2 = Synthesis::AssetPackage.find_by_source("stylesheets", "foo").current_file
|
|
||||||
current_file3 = Synthesis::AssetPackage.find_by_source("stylesheets", "subdir/bar").current_file
|
|
||||||
|
|
||||||
assert_dom_equal build_css_expected_string(current_file1, current_file2, current_file3),
|
|
||||||
stylesheet_link_merged("screen", "foo", "subdir/bar")
|
|
||||||
end
|
|
||||||
|
|
||||||
def test_css_unpackaged_file
|
|
||||||
current_file1 = Synthesis::AssetPackage.find_by_source("stylesheets", "screen").current_file
|
|
||||||
current_file2 = Synthesis::AssetPackage.find_by_source("stylesheets", "foo").current_file
|
|
||||||
|
|
||||||
assert_dom_equal build_css_expected_string(current_file1, current_file2, "not_part_of_a_package"),
|
|
||||||
stylesheet_link_merged("screen", "foo", "not_part_of_a_package")
|
|
||||||
end
|
|
||||||
|
|
||||||
def test_css_multiple_from_same_package
|
|
||||||
current_file1 = Synthesis::AssetPackage.find_by_source("stylesheets", "screen").current_file
|
|
||||||
current_file2 = Synthesis::AssetPackage.find_by_source("stylesheets", "foo").current_file
|
|
||||||
current_file3 = Synthesis::AssetPackage.find_by_source("stylesheets", "subdir/bar").current_file
|
|
||||||
|
|
||||||
assert_dom_equal build_css_expected_string(current_file1, "not_part_of_a_package", current_file2, current_file3),
|
|
||||||
stylesheet_link_merged("screen", "header", "not_part_of_a_package", "foo", "bar", "subdir/foo", "subdir/bar")
|
|
||||||
end
|
|
||||||
|
|
||||||
def test_css_by_package_name
|
|
||||||
package_name = Synthesis::AssetPackage.find_by_target("stylesheets", "base").current_file
|
|
||||||
assert_dom_equal build_css_expected_string(package_name),
|
|
||||||
stylesheet_link_merged(:base)
|
|
||||||
end
|
|
||||||
|
|
||||||
def test_css_multiple_package_names
|
|
||||||
package_name1 = Synthesis::AssetPackage.find_by_target("stylesheets", "base").current_file
|
|
||||||
package_name2 = Synthesis::AssetPackage.find_by_target("stylesheets", "secondary").current_file
|
|
||||||
package_name3 = Synthesis::AssetPackage.find_by_target("stylesheets", "subdir/styles").current_file
|
|
||||||
assert_dom_equal build_css_expected_string(package_name1, package_name2, package_name3),
|
|
||||||
stylesheet_link_merged(:base, :secondary, "subdir/styles")
|
|
||||||
end
|
|
||||||
|
|
||||||
end
|
|
||||||
@ -1,92 +0,0 @@
|
|||||||
require File.dirname(__FILE__) + '/../../../../config/environment'
|
|
||||||
require 'test/unit'
|
|
||||||
require 'mocha'
|
|
||||||
|
|
||||||
$asset_packages_yml = YAML.load_file("#{RAILS_ROOT}/vendor/plugins/asset_packager/test/asset_packages.yml")
|
|
||||||
$asset_base_path = "#{RAILS_ROOT}/vendor/plugins/asset_packager/test/assets"
|
|
||||||
|
|
||||||
class AssetPackagerTest < Test::Unit::TestCase
|
|
||||||
include Synthesis
|
|
||||||
|
|
||||||
def setup
|
|
||||||
Synthesis::AssetPackage.any_instance.stubs(:log)
|
|
||||||
Synthesis::AssetPackage.build_all
|
|
||||||
end
|
|
||||||
|
|
||||||
def teardown
|
|
||||||
Synthesis::AssetPackage.delete_all
|
|
||||||
end
|
|
||||||
|
|
||||||
def test_find_by_type
|
|
||||||
js_asset_packages = Synthesis::AssetPackage.find_by_type("javascripts")
|
|
||||||
assert_equal 2, js_asset_packages.length
|
|
||||||
assert_equal "base", js_asset_packages[0].target
|
|
||||||
assert_equal ["prototype", "effects", "controls", "dragdrop"], js_asset_packages[0].sources
|
|
||||||
end
|
|
||||||
|
|
||||||
def test_find_by_target
|
|
||||||
package = Synthesis::AssetPackage.find_by_target("javascripts", "base")
|
|
||||||
assert_equal "base", package.target
|
|
||||||
assert_equal ["prototype", "effects", "controls", "dragdrop"], package.sources
|
|
||||||
end
|
|
||||||
|
|
||||||
def test_find_by_source
|
|
||||||
package = Synthesis::AssetPackage.find_by_source("javascripts", "controls")
|
|
||||||
assert_equal "base", package.target
|
|
||||||
assert_equal ["prototype", "effects", "controls", "dragdrop"], package.sources
|
|
||||||
end
|
|
||||||
|
|
||||||
def test_delete_and_build
|
|
||||||
Synthesis::AssetPackage.delete_all
|
|
||||||
js_package_names = Dir.new("#{$asset_base_path}/javascripts").entries.delete_if { |x| ! (x =~ /\A\w+_packaged.js/) }
|
|
||||||
css_package_names = Dir.new("#{$asset_base_path}/stylesheets").entries.delete_if { |x| ! (x =~ /\A\w+_packaged.css/) }
|
|
||||||
css_subdir_package_names = Dir.new("#{$asset_base_path}/stylesheets/subdir").entries.delete_if { |x| ! (x =~ /\A\w+_packaged.css/) }
|
|
||||||
|
|
||||||
assert_equal 0, js_package_names.length
|
|
||||||
assert_equal 0, css_package_names.length
|
|
||||||
assert_equal 0, css_subdir_package_names.length
|
|
||||||
|
|
||||||
Synthesis::AssetPackage.build_all
|
|
||||||
js_package_names = Dir.new("#{$asset_base_path}/javascripts").entries.delete_if { |x| ! (x =~ /\A\w+_packaged.js/) }.sort
|
|
||||||
css_package_names = Dir.new("#{$asset_base_path}/stylesheets").entries.delete_if { |x| ! (x =~ /\A\w+_packaged.css/) }.sort
|
|
||||||
css_subdir_package_names = Dir.new("#{$asset_base_path}/stylesheets/subdir").entries.delete_if { |x| ! (x =~ /\A\w+_packaged.css/) }.sort
|
|
||||||
|
|
||||||
assert_equal 2, js_package_names.length
|
|
||||||
assert_equal 2, css_package_names.length
|
|
||||||
assert_equal 1, css_subdir_package_names.length
|
|
||||||
assert js_package_names[0].match(/\Abase_packaged.js\z/)
|
|
||||||
assert js_package_names[1].match(/\Asecondary_packaged.js\z/)
|
|
||||||
assert css_package_names[0].match(/\Abase_packaged.css\z/)
|
|
||||||
assert css_package_names[1].match(/\Asecondary_packaged.css\z/)
|
|
||||||
assert css_subdir_package_names[0].match(/\Astyles_packaged.css\z/)
|
|
||||||
end
|
|
||||||
|
|
||||||
def test_js_names_from_sources
|
|
||||||
package_names = Synthesis::AssetPackage.targets_from_sources("javascripts", ["prototype", "effects", "noexist1", "controls", "foo", "noexist2"])
|
|
||||||
assert_equal 4, package_names.length
|
|
||||||
assert package_names[0].match(/\Abase_packaged\z/)
|
|
||||||
assert_equal package_names[1], "noexist1"
|
|
||||||
assert package_names[2].match(/\Asecondary_packaged\z/)
|
|
||||||
assert_equal package_names[3], "noexist2"
|
|
||||||
end
|
|
||||||
|
|
||||||
def test_css_names_from_sources
|
|
||||||
package_names = Synthesis::AssetPackage.targets_from_sources("stylesheets", ["header", "screen", "noexist1", "foo", "noexist2"])
|
|
||||||
assert_equal 4, package_names.length
|
|
||||||
assert package_names[0].match(/\Abase_packaged\z/)
|
|
||||||
assert_equal package_names[1], "noexist1"
|
|
||||||
assert package_names[2].match(/\Asecondary_packaged\z/)
|
|
||||||
assert_equal package_names[3], "noexist2"
|
|
||||||
end
|
|
||||||
|
|
||||||
def test_should_return_merge_environments_when_set
|
|
||||||
Synthesis::AssetPackage.merge_environments = ["staging", "production"]
|
|
||||||
assert_equal ["staging", "production"], Synthesis::AssetPackage.merge_environments
|
|
||||||
end
|
|
||||||
|
|
||||||
def test_should_only_return_production_merge_environment_when_not_set
|
|
||||||
assert_equal ["production"], Synthesis::AssetPackage.merge_environments
|
|
||||||
end
|
|
||||||
|
|
||||||
|
|
||||||
end
|
|
||||||
@ -1,20 +0,0 @@
|
|||||||
javascripts:
|
|
||||||
- base:
|
|
||||||
- prototype
|
|
||||||
- effects
|
|
||||||
- controls
|
|
||||||
- dragdrop
|
|
||||||
- secondary:
|
|
||||||
- foo
|
|
||||||
- bar
|
|
||||||
- application
|
|
||||||
stylesheets:
|
|
||||||
- base:
|
|
||||||
- screen
|
|
||||||
- header
|
|
||||||
- secondary:
|
|
||||||
- foo
|
|
||||||
- bar
|
|
||||||
- subdir/styles:
|
|
||||||
- foo
|
|
||||||
- bar
|
|
||||||
@ -1,2 +0,0 @@
|
|||||||
// Place your application-specific JavaScript functions and classes here
|
|
||||||
// This file is automatically included by javascript_include_tag :defaults
|
|
||||||
@ -1,4 +0,0 @@
|
|||||||
bar bar bar
|
|
||||||
bar bar bar
|
|
||||||
bar bar bar
|
|
||||||
|
|
||||||
@ -1,815 +0,0 @@
|
|||||||
// Copyright (c) 2005 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us)
|
|
||||||
// (c) 2005 Ivan Krstic (http://blogs.law.harvard.edu/ivan)
|
|
||||||
// (c) 2005 Jon Tirsen (http://www.tirsen.com)
|
|
||||||
// Contributors:
|
|
||||||
// Richard Livsey
|
|
||||||
// Rahul Bhargava
|
|
||||||
// Rob Wills
|
|
||||||
//
|
|
||||||
// See scriptaculous.js for full license.
|
|
||||||
|
|
||||||
// Autocompleter.Base handles all the autocompletion functionality
|
|
||||||
// that's independent of the data source for autocompletion. This
|
|
||||||
// includes drawing the autocompletion menu, observing keyboard
|
|
||||||
// and mouse events, and similar.
|
|
||||||
//
|
|
||||||
// Specific autocompleters need to provide, at the very least,
|
|
||||||
// a getUpdatedChoices function that will be invoked every time
|
|
||||||
// the text inside the monitored textbox changes. This method
|
|
||||||
// should get the text for which to provide autocompletion by
|
|
||||||
// invoking this.getToken(), NOT by directly accessing
|
|
||||||
// this.element.value. This is to allow incremental tokenized
|
|
||||||
// autocompletion. Specific auto-completion logic (AJAX, etc)
|
|
||||||
// belongs in getUpdatedChoices.
|
|
||||||
//
|
|
||||||
// Tokenized incremental autocompletion is enabled automatically
|
|
||||||
// when an autocompleter is instantiated with the 'tokens' option
|
|
||||||
// in the options parameter, e.g.:
|
|
||||||
// new Ajax.Autocompleter('id','upd', '/url/', { tokens: ',' });
|
|
||||||
// will incrementally autocomplete with a comma as the token.
|
|
||||||
// Additionally, ',' in the above example can be replaced with
|
|
||||||
// a token array, e.g. { tokens: [',', '\n'] } which
|
|
||||||
// enables autocompletion on multiple tokens. This is most
|
|
||||||
// useful when one of the tokens is \n (a newline), as it
|
|
||||||
// allows smart autocompletion after linebreaks.
|
|
||||||
|
|
||||||
var Autocompleter = {}
|
|
||||||
Autocompleter.Base = function() {};
|
|
||||||
Autocompleter.Base.prototype = {
|
|
||||||
baseInitialize: function(element, update, options) {
|
|
||||||
this.element = $(element);
|
|
||||||
this.update = $(update);
|
|
||||||
this.hasFocus = false;
|
|
||||||
this.changed = false;
|
|
||||||
this.active = false;
|
|
||||||
this.index = 0;
|
|
||||||
this.entryCount = 0;
|
|
||||||
|
|
||||||
if (this.setOptions)
|
|
||||||
this.setOptions(options);
|
|
||||||
else
|
|
||||||
this.options = options || {};
|
|
||||||
|
|
||||||
this.options.paramName = this.options.paramName || this.element.name;
|
|
||||||
this.options.tokens = this.options.tokens || [];
|
|
||||||
this.options.frequency = this.options.frequency || 0.4;
|
|
||||||
this.options.minChars = this.options.minChars || 1;
|
|
||||||
this.options.onShow = this.options.onShow ||
|
|
||||||
function(element, update){
|
|
||||||
if(!update.style.position || update.style.position=='absolute') {
|
|
||||||
update.style.position = 'absolute';
|
|
||||||
Position.clone(element, update, {setHeight: false, offsetTop: element.offsetHeight});
|
|
||||||
}
|
|
||||||
Effect.Appear(update,{duration:0.15});
|
|
||||||
};
|
|
||||||
this.options.onHide = this.options.onHide ||
|
|
||||||
function(element, update){ new Effect.Fade(update,{duration:0.15}) };
|
|
||||||
|
|
||||||
if (typeof(this.options.tokens) == 'string')
|
|
||||||
this.options.tokens = new Array(this.options.tokens);
|
|
||||||
|
|
||||||
this.observer = null;
|
|
||||||
|
|
||||||
this.element.setAttribute('autocomplete','off');
|
|
||||||
|
|
||||||
Element.hide(this.update);
|
|
||||||
|
|
||||||
Event.observe(this.element, "blur", this.onBlur.bindAsEventListener(this));
|
|
||||||
Event.observe(this.element, "keypress", this.onKeyPress.bindAsEventListener(this));
|
|
||||||
},
|
|
||||||
|
|
||||||
show: function() {
|
|
||||||
if(Element.getStyle(this.update, 'display')=='none') this.options.onShow(this.element, this.update);
|
|
||||||
if(!this.iefix &&
|
|
||||||
(navigator.appVersion.indexOf('MSIE')>0) &&
|
|
||||||
(navigator.userAgent.indexOf('Opera')<0) &&
|
|
||||||
(Element.getStyle(this.update, 'position')=='absolute')) {
|
|
||||||
new Insertion.After(this.update,
|
|
||||||
'<iframe id="' + this.update.id + '_iefix" '+
|
|
||||||
'style="display:none;position:absolute;filter:progid:DXImageTransform.Microsoft.Alpha(opacity=0);" ' +
|
|
||||||
'src="javascript:false;" frameborder="0" scrolling="no"></iframe>');
|
|
||||||
this.iefix = $(this.update.id+'_iefix');
|
|
||||||
}
|
|
||||||
if(this.iefix) setTimeout(this.fixIEOverlapping.bind(this), 50);
|
|
||||||
},
|
|
||||||
|
|
||||||
fixIEOverlapping: function() {
|
|
||||||
Position.clone(this.update, this.iefix);
|
|
||||||
this.iefix.style.zIndex = 1;
|
|
||||||
this.update.style.zIndex = 2;
|
|
||||||
Element.show(this.iefix);
|
|
||||||
},
|
|
||||||
|
|
||||||
hide: function() {
|
|
||||||
this.stopIndicator();
|
|
||||||
if(Element.getStyle(this.update, 'display')!='none') this.options.onHide(this.element, this.update);
|
|
||||||
if(this.iefix) Element.hide(this.iefix);
|
|
||||||
},
|
|
||||||
|
|
||||||
startIndicator: function() {
|
|
||||||
if(this.options.indicator) Element.show(this.options.indicator);
|
|
||||||
},
|
|
||||||
|
|
||||||
stopIndicator: function() {
|
|
||||||
if(this.options.indicator) Element.hide(this.options.indicator);
|
|
||||||
},
|
|
||||||
|
|
||||||
onKeyPress: function(event) {
|
|
||||||
if(this.active)
|
|
||||||
switch(event.keyCode) {
|
|
||||||
case Event.KEY_TAB:
|
|
||||||
case Event.KEY_RETURN:
|
|
||||||
this.selectEntry();
|
|
||||||
Event.stop(event);
|
|
||||||
case Event.KEY_ESC:
|
|
||||||
this.hide();
|
|
||||||
this.active = false;
|
|
||||||
Event.stop(event);
|
|
||||||
return;
|
|
||||||
case Event.KEY_LEFT:
|
|
||||||
case Event.KEY_RIGHT:
|
|
||||||
return;
|
|
||||||
case Event.KEY_UP:
|
|
||||||
this.markPrevious();
|
|
||||||
this.render();
|
|
||||||
if(navigator.appVersion.indexOf('AppleWebKit')>0) Event.stop(event);
|
|
||||||
return;
|
|
||||||
case Event.KEY_DOWN:
|
|
||||||
this.markNext();
|
|
||||||
this.render();
|
|
||||||
if(navigator.appVersion.indexOf('AppleWebKit')>0) Event.stop(event);
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
else
|
|
||||||
if(event.keyCode==Event.KEY_TAB || event.keyCode==Event.KEY_RETURN ||
|
|
||||||
(navigator.appVersion.indexOf('AppleWebKit') > 0 && event.keyCode == 0)) return;
|
|
||||||
|
|
||||||
this.changed = true;
|
|
||||||
this.hasFocus = true;
|
|
||||||
|
|
||||||
if(this.observer) clearTimeout(this.observer);
|
|
||||||
this.observer =
|
|
||||||
setTimeout(this.onObserverEvent.bind(this), this.options.frequency*1000);
|
|
||||||
},
|
|
||||||
|
|
||||||
activate: function() {
|
|
||||||
this.changed = false;
|
|
||||||
this.hasFocus = true;
|
|
||||||
this.getUpdatedChoices();
|
|
||||||
},
|
|
||||||
|
|
||||||
onHover: function(event) {
|
|
||||||
var element = Event.findElement(event, 'LI');
|
|
||||||
if(this.index != element.autocompleteIndex)
|
|
||||||
{
|
|
||||||
this.index = element.autocompleteIndex;
|
|
||||||
this.render();
|
|
||||||
}
|
|
||||||
Event.stop(event);
|
|
||||||
},
|
|
||||||
|
|
||||||
onClick: function(event) {
|
|
||||||
var element = Event.findElement(event, 'LI');
|
|
||||||
this.index = element.autocompleteIndex;
|
|
||||||
this.selectEntry();
|
|
||||||
this.hide();
|
|
||||||
},
|
|
||||||
|
|
||||||
onBlur: function(event) {
|
|
||||||
// needed to make click events working
|
|
||||||
setTimeout(this.hide.bind(this), 250);
|
|
||||||
this.hasFocus = false;
|
|
||||||
this.active = false;
|
|
||||||
},
|
|
||||||
|
|
||||||
render: function() {
|
|
||||||
if(this.entryCount > 0) {
|
|
||||||
for (var i = 0; i < this.entryCount; i++)
|
|
||||||
this.index==i ?
|
|
||||||
Element.addClassName(this.getEntry(i),"selected") :
|
|
||||||
Element.removeClassName(this.getEntry(i),"selected");
|
|
||||||
|
|
||||||
if(this.hasFocus) {
|
|
||||||
this.show();
|
|
||||||
this.active = true;
|
|
||||||
}
|
|
||||||
} else {
|
|
||||||
this.active = false;
|
|
||||||
this.hide();
|
|
||||||
}
|
|
||||||
},
|
|
||||||
|
|
||||||
markPrevious: function() {
|
|
||||||
if(this.index > 0) this.index--
|
|
||||||
else this.index = this.entryCount-1;
|
|
||||||
},
|
|
||||||
|
|
||||||
markNext: function() {
|
|
||||||
if(this.index < this.entryCount-1) this.index++
|
|
||||||
else this.index = 0;
|
|
||||||
},
|
|
||||||
|
|
||||||
getEntry: function(index) {
|
|
||||||
return this.update.firstChild.childNodes[index];
|
|
||||||
},
|
|
||||||
|
|
||||||
getCurrentEntry: function() {
|
|
||||||
return this.getEntry(this.index);
|
|
||||||
},
|
|
||||||
|
|
||||||
selectEntry: function() {
|
|
||||||
this.active = false;
|
|
||||||
this.updateElement(this.getCurrentEntry());
|
|
||||||
},
|
|
||||||
|
|
||||||
updateElement: function(selectedElement) {
|
|
||||||
if (this.options.updateElement) {
|
|
||||||
this.options.updateElement(selectedElement);
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
var value = '';
|
|
||||||
if (this.options.select) {
|
|
||||||
var nodes = document.getElementsByClassName(this.options.select, selectedElement) || [];
|
|
||||||
if(nodes.length>0) value = Element.collectTextNodes(nodes[0], this.options.select);
|
|
||||||
} else
|
|
||||||
value = Element.collectTextNodesIgnoreClass(selectedElement, 'informal');
|
|
||||||
|
|
||||||
var lastTokenPos = this.findLastToken();
|
|
||||||
if (lastTokenPos != -1) {
|
|
||||||
var newValue = this.element.value.substr(0, lastTokenPos + 1);
|
|
||||||
var whitespace = this.element.value.substr(lastTokenPos + 1).match(/^\s+/);
|
|
||||||
if (whitespace)
|
|
||||||
newValue += whitespace[0];
|
|
||||||
this.element.value = newValue + value;
|
|
||||||
} else {
|
|
||||||
this.element.value = value;
|
|
||||||
}
|
|
||||||
this.element.focus();
|
|
||||||
|
|
||||||
if (this.options.afterUpdateElement)
|
|
||||||
this.options.afterUpdateElement(this.element, selectedElement);
|
|
||||||
},
|
|
||||||
|
|
||||||
updateChoices: function(choices) {
|
|
||||||
if(!this.changed && this.hasFocus) {
|
|
||||||
this.update.innerHTML = choices;
|
|
||||||
Element.cleanWhitespace(this.update);
|
|
||||||
Element.cleanWhitespace(this.update.firstChild);
|
|
||||||
|
|
||||||
if(this.update.firstChild && this.update.firstChild.childNodes) {
|
|
||||||
this.entryCount =
|
|
||||||
this.update.firstChild.childNodes.length;
|
|
||||||
for (var i = 0; i < this.entryCount; i++) {
|
|
||||||
var entry = this.getEntry(i);
|
|
||||||
entry.autocompleteIndex = i;
|
|
||||||
this.addObservers(entry);
|
|
||||||
}
|
|
||||||
} else {
|
|
||||||
this.entryCount = 0;
|
|
||||||
}
|
|
||||||
|
|
||||||
this.stopIndicator();
|
|
||||||
|
|
||||||
this.index = 0;
|
|
||||||
this.render();
|
|
||||||
}
|
|
||||||
},
|
|
||||||
|
|
||||||
addObservers: function(element) {
|
|
||||||
Event.observe(element, "mouseover", this.onHover.bindAsEventListener(this));
|
|
||||||
Event.observe(element, "click", this.onClick.bindAsEventListener(this));
|
|
||||||
},
|
|
||||||
|
|
||||||
onObserverEvent: function() {
|
|
||||||
this.changed = false;
|
|
||||||
if(this.getToken().length>=this.options.minChars) {
|
|
||||||
this.startIndicator();
|
|
||||||
this.getUpdatedChoices();
|
|
||||||
} else {
|
|
||||||
this.active = false;
|
|
||||||
this.hide();
|
|
||||||
}
|
|
||||||
},
|
|
||||||
|
|
||||||
getToken: function() {
|
|
||||||
var tokenPos = this.findLastToken();
|
|
||||||
if (tokenPos != -1)
|
|
||||||
var ret = this.element.value.substr(tokenPos + 1).replace(/^\s+/,'').replace(/\s+$/,'');
|
|
||||||
else
|
|
||||||
var ret = this.element.value;
|
|
||||||
|
|
||||||
return /\n/.test(ret) ? '' : ret;
|
|
||||||
},
|
|
||||||
|
|
||||||
findLastToken: function() {
|
|
||||||
var lastTokenPos = -1;
|
|
||||||
|
|
||||||
for (var i=0; i<this.options.tokens.length; i++) {
|
|
||||||
var thisTokenPos = this.element.value.lastIndexOf(this.options.tokens[i]);
|
|
||||||
if (thisTokenPos > lastTokenPos)
|
|
||||||
lastTokenPos = thisTokenPos;
|
|
||||||
}
|
|
||||||
return lastTokenPos;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
Ajax.Autocompleter = Class.create();
|
|
||||||
Object.extend(Object.extend(Ajax.Autocompleter.prototype, Autocompleter.Base.prototype), {
|
|
||||||
initialize: function(element, update, url, options) {
|
|
||||||
this.baseInitialize(element, update, options);
|
|
||||||
this.options.asynchronous = true;
|
|
||||||
this.options.onComplete = this.onComplete.bind(this);
|
|
||||||
this.options.defaultParams = this.options.parameters || null;
|
|
||||||
this.url = url;
|
|
||||||
},
|
|
||||||
|
|
||||||
getUpdatedChoices: function() {
|
|
||||||
entry = encodeURIComponent(this.options.paramName) + '=' +
|
|
||||||
encodeURIComponent(this.getToken());
|
|
||||||
|
|
||||||
this.options.parameters = this.options.callback ?
|
|
||||||
this.options.callback(this.element, entry) : entry;
|
|
||||||
|
|
||||||
if(this.options.defaultParams)
|
|
||||||
this.options.parameters += '&' + this.options.defaultParams;
|
|
||||||
|
|
||||||
new Ajax.Request(this.url, this.options);
|
|
||||||
},
|
|
||||||
|
|
||||||
onComplete: function(request) {
|
|
||||||
this.updateChoices(request.responseText);
|
|
||||||
}
|
|
||||||
|
|
||||||
});
|
|
||||||
|
|
||||||
// The local array autocompleter. Used when you'd prefer to
|
|
||||||
// inject an array of autocompletion options into the page, rather
|
|
||||||
// than sending out Ajax queries, which can be quite slow sometimes.
|
|
||||||
//
|
|
||||||
// The constructor takes four parameters. The first two are, as usual,
|
|
||||||
// the id of the monitored textbox, and id of the autocompletion menu.
|
|
||||||
// The third is the array you want to autocomplete from, and the fourth
|
|
||||||
// is the options block.
|
|
||||||
//
|
|
||||||
// Extra local autocompletion options:
|
|
||||||
// - choices - How many autocompletion choices to offer
|
|
||||||
//
|
|
||||||
// - partialSearch - If false, the autocompleter will match entered
|
|
||||||
// text only at the beginning of strings in the
|
|
||||||
// autocomplete array. Defaults to true, which will
|
|
||||||
// match text at the beginning of any *word* in the
|
|
||||||
// strings in the autocomplete array. If you want to
|
|
||||||
// search anywhere in the string, additionally set
|
|
||||||
// the option fullSearch to true (default: off).
|
|
||||||
//
|
|
||||||
// - fullSsearch - Search anywhere in autocomplete array strings.
|
|
||||||
//
|
|
||||||
// - partialChars - How many characters to enter before triggering
|
|
||||||
// a partial match (unlike minChars, which defines
|
|
||||||
// how many characters are required to do any match
|
|
||||||
// at all). Defaults to 2.
|
|
||||||
//
|
|
||||||
// - ignoreCase - Whether to ignore case when autocompleting.
|
|
||||||
// Defaults to true.
|
|
||||||
//
|
|
||||||
// It's possible to pass in a custom function as the 'selector'
|
|
||||||
// option, if you prefer to write your own autocompletion logic.
|
|
||||||
// In that case, the other options above will not apply unless
|
|
||||||
// you support them.
|
|
||||||
|
|
||||||
Autocompleter.Local = Class.create();
|
|
||||||
Autocompleter.Local.prototype = Object.extend(new Autocompleter.Base(), {
|
|
||||||
initialize: function(element, update, array, options) {
|
|
||||||
this.baseInitialize(element, update, options);
|
|
||||||
this.options.array = array;
|
|
||||||
},
|
|
||||||
|
|
||||||
getUpdatedChoices: function() {
|
|
||||||
this.updateChoices(this.options.selector(this));
|
|
||||||
},
|
|
||||||
|
|
||||||
setOptions: function(options) {
|
|
||||||
this.options = Object.extend({
|
|
||||||
choices: 10,
|
|
||||||
partialSearch: true,
|
|
||||||
partialChars: 2,
|
|
||||||
ignoreCase: true,
|
|
||||||
fullSearch: false,
|
|
||||||
selector: function(instance) {
|
|
||||||
var ret = []; // Beginning matches
|
|
||||||
var partial = []; // Inside matches
|
|
||||||
var entry = instance.getToken();
|
|
||||||
var count = 0;
|
|
||||||
|
|
||||||
for (var i = 0; i < instance.options.array.length &&
|
|
||||||
ret.length < instance.options.choices ; i++) {
|
|
||||||
|
|
||||||
var elem = instance.options.array[i];
|
|
||||||
var foundPos = instance.options.ignoreCase ?
|
|
||||||
elem.toLowerCase().indexOf(entry.toLowerCase()) :
|
|
||||||
elem.indexOf(entry);
|
|
||||||
|
|
||||||
while (foundPos != -1) {
|
|
||||||
if (foundPos == 0 && elem.length != entry.length) {
|
|
||||||
ret.push("<li><strong>" + elem.substr(0, entry.length) + "</strong>" +
|
|
||||||
elem.substr(entry.length) + "</li>");
|
|
||||||
break;
|
|
||||||
} else if (entry.length >= instance.options.partialChars &&
|
|
||||||
instance.options.partialSearch && foundPos != -1) {
|
|
||||||
if (instance.options.fullSearch || /\s/.test(elem.substr(foundPos-1,1))) {
|
|
||||||
partial.push("<li>" + elem.substr(0, foundPos) + "<strong>" +
|
|
||||||
elem.substr(foundPos, entry.length) + "</strong>" + elem.substr(
|
|
||||||
foundPos + entry.length) + "</li>");
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
foundPos = instance.options.ignoreCase ?
|
|
||||||
elem.toLowerCase().indexOf(entry.toLowerCase(), foundPos + 1) :
|
|
||||||
elem.indexOf(entry, foundPos + 1);
|
|
||||||
|
|
||||||
}
|
|
||||||
}
|
|
||||||
if (partial.length)
|
|
||||||
ret = ret.concat(partial.slice(0, instance.options.choices - ret.length))
|
|
||||||
return "<ul>" + ret.join('') + "</ul>";
|
|
||||||
}
|
|
||||||
}, options || {});
|
|
||||||
}
|
|
||||||
});
|
|
||||||
|
|
||||||
// AJAX in-place editor
|
|
||||||
//
|
|
||||||
// see documentation on http://wiki.script.aculo.us/scriptaculous/show/Ajax.InPlaceEditor
|
|
||||||
|
|
||||||
// Use this if you notice weird scrolling problems on some browsers,
|
|
||||||
// the DOM might be a bit confused when this gets called so do this
|
|
||||||
// waits 1 ms (with setTimeout) until it does the activation
|
|
||||||
Field.scrollFreeActivate = function(field) {
|
|
||||||
setTimeout(function() {
|
|
||||||
Field.activate(field);
|
|
||||||
}, 1);
|
|
||||||
}
|
|
||||||
|
|
||||||
Ajax.InPlaceEditor = Class.create();
|
|
||||||
Ajax.InPlaceEditor.defaultHighlightColor = "#FFFF99";
|
|
||||||
Ajax.InPlaceEditor.prototype = {
|
|
||||||
initialize: function(element, url, options) {
|
|
||||||
this.url = url;
|
|
||||||
this.element = $(element);
|
|
||||||
|
|
||||||
this.options = Object.extend({
|
|
||||||
okButton: true,
|
|
||||||
okText: "ok",
|
|
||||||
cancelLink: true,
|
|
||||||
cancelText: "cancel",
|
|
||||||
savingText: "Saving...",
|
|
||||||
clickToEditText: "Click to edit",
|
|
||||||
okText: "ok",
|
|
||||||
rows: 1,
|
|
||||||
onComplete: function(transport, element) {
|
|
||||||
new Effect.Highlight(element, {startcolor: this.options.highlightcolor});
|
|
||||||
},
|
|
||||||
onFailure: function(transport) {
|
|
||||||
alert("Error communicating with the server: " + transport.responseText.stripTags());
|
|
||||||
},
|
|
||||||
callback: function(form) {
|
|
||||||
return Form.serialize(form);
|
|
||||||
},
|
|
||||||
handleLineBreaks: true,
|
|
||||||
loadingText: 'Loading...',
|
|
||||||
savingClassName: 'inplaceeditor-saving',
|
|
||||||
loadingClassName: 'inplaceeditor-loading',
|
|
||||||
formClassName: 'inplaceeditor-form',
|
|
||||||
highlightcolor: Ajax.InPlaceEditor.defaultHighlightColor,
|
|
||||||
highlightendcolor: "#FFFFFF",
|
|
||||||
externalControl: null,
|
|
||||||
submitOnBlur: false,
|
|
||||||
ajaxOptions: {},
|
|
||||||
evalScripts: false
|
|
||||||
}, options || {});
|
|
||||||
|
|
||||||
if(!this.options.formId && this.element.id) {
|
|
||||||
this.options.formId = this.element.id + "-inplaceeditor";
|
|
||||||
if ($(this.options.formId)) {
|
|
||||||
// there's already a form with that name, don't specify an id
|
|
||||||
this.options.formId = null;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
if (this.options.externalControl) {
|
|
||||||
this.options.externalControl = $(this.options.externalControl);
|
|
||||||
}
|
|
||||||
|
|
||||||
this.originalBackground = Element.getStyle(this.element, 'background-color');
|
|
||||||
if (!this.originalBackground) {
|
|
||||||
this.originalBackground = "transparent";
|
|
||||||
}
|
|
||||||
|
|
||||||
this.element.title = this.options.clickToEditText;
|
|
||||||
|
|
||||||
this.onclickListener = this.enterEditMode.bindAsEventListener(this);
|
|
||||||
this.mouseoverListener = this.enterHover.bindAsEventListener(this);
|
|
||||||
this.mouseoutListener = this.leaveHover.bindAsEventListener(this);
|
|
||||||
Event.observe(this.element, 'click', this.onclickListener);
|
|
||||||
Event.observe(this.element, 'mouseover', this.mouseoverListener);
|
|
||||||
Event.observe(this.element, 'mouseout', this.mouseoutListener);
|
|
||||||
if (this.options.externalControl) {
|
|
||||||
Event.observe(this.options.externalControl, 'click', this.onclickListener);
|
|
||||||
Event.observe(this.options.externalControl, 'mouseover', this.mouseoverListener);
|
|
||||||
Event.observe(this.options.externalControl, 'mouseout', this.mouseoutListener);
|
|
||||||
}
|
|
||||||
},
|
|
||||||
enterEditMode: function(evt) {
|
|
||||||
if (this.saving) return;
|
|
||||||
if (this.editing) return;
|
|
||||||
this.editing = true;
|
|
||||||
this.onEnterEditMode();
|
|
||||||
if (this.options.externalControl) {
|
|
||||||
Element.hide(this.options.externalControl);
|
|
||||||
}
|
|
||||||
Element.hide(this.element);
|
|
||||||
this.createForm();
|
|
||||||
this.element.parentNode.insertBefore(this.form, this.element);
|
|
||||||
Field.scrollFreeActivate(this.editField);
|
|
||||||
// stop the event to avoid a page refresh in Safari
|
|
||||||
if (evt) {
|
|
||||||
Event.stop(evt);
|
|
||||||
}
|
|
||||||
return false;
|
|
||||||
},
|
|
||||||
createForm: function() {
|
|
||||||
this.form = document.createElement("form");
|
|
||||||
this.form.id = this.options.formId;
|
|
||||||
Element.addClassName(this.form, this.options.formClassName)
|
|
||||||
this.form.onsubmit = this.onSubmit.bind(this);
|
|
||||||
|
|
||||||
this.createEditField();
|
|
||||||
|
|
||||||
if (this.options.textarea) {
|
|
||||||
var br = document.createElement("br");
|
|
||||||
this.form.appendChild(br);
|
|
||||||
}
|
|
||||||
|
|
||||||
if (this.options.okButton) {
|
|
||||||
okButton = document.createElement("input");
|
|
||||||
okButton.type = "submit";
|
|
||||||
okButton.value = this.options.okText;
|
|
||||||
okButton.className = 'editor_ok_button';
|
|
||||||
this.form.appendChild(okButton);
|
|
||||||
}
|
|
||||||
|
|
||||||
if (this.options.cancelLink) {
|
|
||||||
cancelLink = document.createElement("a");
|
|
||||||
cancelLink.href = "#";
|
|
||||||
cancelLink.appendChild(document.createTextNode(this.options.cancelText));
|
|
||||||
cancelLink.onclick = this.onclickCancel.bind(this);
|
|
||||||
cancelLink.className = 'editor_cancel';
|
|
||||||
this.form.appendChild(cancelLink);
|
|
||||||
}
|
|
||||||
},
|
|
||||||
hasHTMLLineBreaks: function(string) {
|
|
||||||
if (!this.options.handleLineBreaks) return false;
|
|
||||||
return string.match(/<br/i) || string.match(/<p>/i);
|
|
||||||
},
|
|
||||||
convertHTMLLineBreaks: function(string) {
|
|
||||||
return string.replace(/<br>/gi, "\n").replace(/<br\/>/gi, "\n").replace(/<\/p>/gi, "\n").replace(/<p>/gi, "");
|
|
||||||
},
|
|
||||||
createEditField: function() {
|
|
||||||
var text;
|
|
||||||
if(this.options.loadTextURL) {
|
|
||||||
text = this.options.loadingText;
|
|
||||||
} else {
|
|
||||||
text = this.getText();
|
|
||||||
}
|
|
||||||
|
|
||||||
var obj = this;
|
|
||||||
|
|
||||||
if (this.options.rows == 1 && !this.hasHTMLLineBreaks(text)) {
|
|
||||||
this.options.textarea = false;
|
|
||||||
var textField = document.createElement("input");
|
|
||||||
textField.obj = this;
|
|
||||||
textField.type = "text";
|
|
||||||
textField.name = "value";
|
|
||||||
textField.value = text;
|
|
||||||
textField.style.backgroundColor = this.options.highlightcolor;
|
|
||||||
textField.className = 'editor_field';
|
|
||||||
var size = this.options.size || this.options.cols || 0;
|
|
||||||
if (size != 0) textField.size = size;
|
|
||||||
if (this.options.submitOnBlur)
|
|
||||||
textField.onblur = this.onSubmit.bind(this);
|
|
||||||
this.editField = textField;
|
|
||||||
} else {
|
|
||||||
this.options.textarea = true;
|
|
||||||
var textArea = document.createElement("textarea");
|
|
||||||
textArea.obj = this;
|
|
||||||
textArea.name = "value";
|
|
||||||
textArea.value = this.convertHTMLLineBreaks(text);
|
|
||||||
textArea.rows = this.options.rows;
|
|
||||||
textArea.cols = this.options.cols || 40;
|
|
||||||
textArea.className = 'editor_field';
|
|
||||||
if (this.options.submitOnBlur)
|
|
||||||
textArea.onblur = this.onSubmit.bind(this);
|
|
||||||
this.editField = textArea;
|
|
||||||
}
|
|
||||||
|
|
||||||
if(this.options.loadTextURL) {
|
|
||||||
this.loadExternalText();
|
|
||||||
}
|
|
||||||
this.form.appendChild(this.editField);
|
|
||||||
},
|
|
||||||
getText: function() {
|
|
||||||
return this.element.innerHTML;
|
|
||||||
},
|
|
||||||
loadExternalText: function() {
|
|
||||||
Element.addClassName(this.form, this.options.loadingClassName);
|
|
||||||
this.editField.disabled = true;
|
|
||||||
new Ajax.Request(
|
|
||||||
this.options.loadTextURL,
|
|
||||||
Object.extend({
|
|
||||||
asynchronous: true,
|
|
||||||
onComplete: this.onLoadedExternalText.bind(this)
|
|
||||||
}, this.options.ajaxOptions)
|
|
||||||
);
|
|
||||||
},
|
|
||||||
onLoadedExternalText: function(transport) {
|
|
||||||
Element.removeClassName(this.form, this.options.loadingClassName);
|
|
||||||
this.editField.disabled = false;
|
|
||||||
this.editField.value = transport.responseText.stripTags();
|
|
||||||
},
|
|
||||||
onclickCancel: function() {
|
|
||||||
this.onComplete();
|
|
||||||
this.leaveEditMode();
|
|
||||||
return false;
|
|
||||||
},
|
|
||||||
onFailure: function(transport) {
|
|
||||||
this.options.onFailure(transport);
|
|
||||||
if (this.oldInnerHTML) {
|
|
||||||
this.element.innerHTML = this.oldInnerHTML;
|
|
||||||
this.oldInnerHTML = null;
|
|
||||||
}
|
|
||||||
return false;
|
|
||||||
},
|
|
||||||
onSubmit: function() {
|
|
||||||
// onLoading resets these so we need to save them away for the Ajax call
|
|
||||||
var form = this.form;
|
|
||||||
var value = this.editField.value;
|
|
||||||
|
|
||||||
// do this first, sometimes the ajax call returns before we get a chance to switch on Saving...
|
|
||||||
// which means this will actually switch on Saving... *after* we've left edit mode causing Saving...
|
|
||||||
// to be displayed indefinitely
|
|
||||||
this.onLoading();
|
|
||||||
|
|
||||||
if (this.options.evalScripts) {
|
|
||||||
new Ajax.Request(
|
|
||||||
this.url, Object.extend({
|
|
||||||
parameters: this.options.callback(form, value),
|
|
||||||
onComplete: this.onComplete.bind(this),
|
|
||||||
onFailure: this.onFailure.bind(this),
|
|
||||||
asynchronous:true,
|
|
||||||
evalScripts:true
|
|
||||||
}, this.options.ajaxOptions));
|
|
||||||
} else {
|
|
||||||
new Ajax.Updater(
|
|
||||||
{ success: this.element,
|
|
||||||
// don't update on failure (this could be an option)
|
|
||||||
failure: null },
|
|
||||||
this.url, Object.extend({
|
|
||||||
parameters: this.options.callback(form, value),
|
|
||||||
onComplete: this.onComplete.bind(this),
|
|
||||||
onFailure: this.onFailure.bind(this)
|
|
||||||
}, this.options.ajaxOptions));
|
|
||||||
}
|
|
||||||
// stop the event to avoid a page refresh in Safari
|
|
||||||
if (arguments.length > 1) {
|
|
||||||
Event.stop(arguments[0]);
|
|
||||||
}
|
|
||||||
return false;
|
|
||||||
},
|
|
||||||
onLoading: function() {
|
|
||||||
this.saving = true;
|
|
||||||
this.removeForm();
|
|
||||||
this.leaveHover();
|
|
||||||
this.showSaving();
|
|
||||||
},
|
|
||||||
showSaving: function() {
|
|
||||||
this.oldInnerHTML = this.element.innerHTML;
|
|
||||||
this.element.innerHTML = this.options.savingText;
|
|
||||||
Element.addClassName(this.element, this.options.savingClassName);
|
|
||||||
this.element.style.backgroundColor = this.originalBackground;
|
|
||||||
Element.show(this.element);
|
|
||||||
},
|
|
||||||
removeForm: function() {
|
|
||||||
if(this.form) {
|
|
||||||
if (this.form.parentNode) Element.remove(this.form);
|
|
||||||
this.form = null;
|
|
||||||
}
|
|
||||||
},
|
|
||||||
enterHover: function() {
|
|
||||||
if (this.saving) return;
|
|
||||||
this.element.style.backgroundColor = this.options.highlightcolor;
|
|
||||||
if (this.effect) {
|
|
||||||
this.effect.cancel();
|
|
||||||
}
|
|
||||||
Element.addClassName(this.element, this.options.hoverClassName)
|
|
||||||
},
|
|
||||||
leaveHover: function() {
|
|
||||||
if (this.options.backgroundColor) {
|
|
||||||
this.element.style.backgroundColor = this.oldBackground;
|
|
||||||
}
|
|
||||||
Element.removeClassName(this.element, this.options.hoverClassName)
|
|
||||||
if (this.saving) return;
|
|
||||||
this.effect = new Effect.Highlight(this.element, {
|
|
||||||
startcolor: this.options.highlightcolor,
|
|
||||||
endcolor: this.options.highlightendcolor,
|
|
||||||
restorecolor: this.originalBackground
|
|
||||||
});
|
|
||||||
},
|
|
||||||
leaveEditMode: function() {
|
|
||||||
Element.removeClassName(this.element, this.options.savingClassName);
|
|
||||||
this.removeForm();
|
|
||||||
this.leaveHover();
|
|
||||||
this.element.style.backgroundColor = this.originalBackground;
|
|
||||||
Element.show(this.element);
|
|
||||||
if (this.options.externalControl) {
|
|
||||||
Element.show(this.options.externalControl);
|
|
||||||
}
|
|
||||||
this.editing = false;
|
|
||||||
this.saving = false;
|
|
||||||
this.oldInnerHTML = null;
|
|
||||||
this.onLeaveEditMode();
|
|
||||||
},
|
|
||||||
onComplete: function(transport) {
|
|
||||||
this.leaveEditMode();
|
|
||||||
this.options.onComplete.bind(this)(transport, this.element);
|
|
||||||
},
|
|
||||||
onEnterEditMode: function() {},
|
|
||||||
onLeaveEditMode: function() {},
|
|
||||||
dispose: function() {
|
|
||||||
if (this.oldInnerHTML) {
|
|
||||||
this.element.innerHTML = this.oldInnerHTML;
|
|
||||||
}
|
|
||||||
this.leaveEditMode();
|
|
||||||
Event.stopObserving(this.element, 'click', this.onclickListener);
|
|
||||||
Event.stopObserving(this.element, 'mouseover', this.mouseoverListener);
|
|
||||||
Event.stopObserving(this.element, 'mouseout', this.mouseoutListener);
|
|
||||||
if (this.options.externalControl) {
|
|
||||||
Event.stopObserving(this.options.externalControl, 'click', this.onclickListener);
|
|
||||||
Event.stopObserving(this.options.externalControl, 'mouseover', this.mouseoverListener);
|
|
||||||
Event.stopObserving(this.options.externalControl, 'mouseout', this.mouseoutListener);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
};
|
|
||||||
|
|
||||||
Ajax.InPlaceCollectionEditor = Class.create();
|
|
||||||
Object.extend(Ajax.InPlaceCollectionEditor.prototype, Ajax.InPlaceEditor.prototype);
|
|
||||||
Object.extend(Ajax.InPlaceCollectionEditor.prototype, {
|
|
||||||
createEditField: function() {
|
|
||||||
if (!this.cached_selectTag) {
|
|
||||||
var selectTag = document.createElement("select");
|
|
||||||
var collection = this.options.collection || [];
|
|
||||||
var optionTag;
|
|
||||||
collection.each(function(e,i) {
|
|
||||||
optionTag = document.createElement("option");
|
|
||||||
optionTag.value = (e instanceof Array) ? e[0] : e;
|
|
||||||
if(this.options.value==optionTag.value) optionTag.selected = true;
|
|
||||||
optionTag.appendChild(document.createTextNode((e instanceof Array) ? e[1] : e));
|
|
||||||
selectTag.appendChild(optionTag);
|
|
||||||
}.bind(this));
|
|
||||||
this.cached_selectTag = selectTag;
|
|
||||||
}
|
|
||||||
|
|
||||||
this.editField = this.cached_selectTag;
|
|
||||||
if(this.options.loadTextURL) this.loadExternalText();
|
|
||||||
this.form.appendChild(this.editField);
|
|
||||||
this.options.callback = function(form, value) {
|
|
||||||
return "value=" + encodeURIComponent(value);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
});
|
|
||||||
|
|
||||||
// Delayed observer, like Form.Element.Observer,
|
|
||||||
// but waits for delay after last key input
|
|
||||||
// Ideal for live-search fields
|
|
||||||
|
|
||||||
Form.Element.DelayedObserver = Class.create();
|
|
||||||
Form.Element.DelayedObserver.prototype = {
|
|
||||||
initialize: function(element, delay, callback) {
|
|
||||||
this.delay = delay || 0.5;
|
|
||||||
this.element = $(element);
|
|
||||||
this.callback = callback;
|
|
||||||
this.timer = null;
|
|
||||||
this.lastValue = $F(this.element);
|
|
||||||
Event.observe(this.element,'keyup',this.delayedListener.bindAsEventListener(this));
|
|
||||||
},
|
|
||||||
delayedListener: function(event) {
|
|
||||||
if(this.lastValue == $F(this.element)) return;
|
|
||||||
if(this.timer) clearTimeout(this.timer);
|
|
||||||
this.timer = setTimeout(this.onTimerEvent.bind(this), this.delay * 1000);
|
|
||||||
this.lastValue = $F(this.element);
|
|
||||||
},
|
|
||||||
onTimerEvent: function() {
|
|
||||||
this.timer = null;
|
|
||||||
this.callback(this.element, $F(this.element));
|
|
||||||
}
|
|
||||||
};
|
|
||||||
@ -1,913 +0,0 @@
|
|||||||
// Copyright (c) 2005 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us)
|
|
||||||
// (c) 2005 Sammi Williams (http://www.oriontransfer.co.nz, sammi@oriontransfer.co.nz)
|
|
||||||
//
|
|
||||||
// See scriptaculous.js for full license.
|
|
||||||
|
|
||||||
/*--------------------------------------------------------------------------*/
|
|
||||||
|
|
||||||
var Droppables = {
|
|
||||||
drops: [],
|
|
||||||
|
|
||||||
remove: function(element) {
|
|
||||||
this.drops = this.drops.reject(function(d) { return d.element==$(element) });
|
|
||||||
},
|
|
||||||
|
|
||||||
add: function(element) {
|
|
||||||
element = $(element);
|
|
||||||
var options = Object.extend({
|
|
||||||
greedy: true,
|
|
||||||
hoverclass: null,
|
|
||||||
tree: false
|
|
||||||
}, arguments[1] || {});
|
|
||||||
|
|
||||||
// cache containers
|
|
||||||
if(options.containment) {
|
|
||||||
options._containers = [];
|
|
||||||
var containment = options.containment;
|
|
||||||
if((typeof containment == 'object') &&
|
|
||||||
(containment.constructor == Array)) {
|
|
||||||
containment.each( function(c) { options._containers.push($(c)) });
|
|
||||||
} else {
|
|
||||||
options._containers.push($(containment));
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
if(options.accept) options.accept = [options.accept].flatten();
|
|
||||||
|
|
||||||
Element.makePositioned(element); // fix IE
|
|
||||||
options.element = element;
|
|
||||||
|
|
||||||
this.drops.push(options);
|
|
||||||
},
|
|
||||||
|
|
||||||
findDeepestChild: function(drops) {
|
|
||||||
deepest = drops[0];
|
|
||||||
|
|
||||||
for (i = 1; i < drops.length; ++i)
|
|
||||||
if (Element.isParent(drops[i].element, deepest.element))
|
|
||||||
deepest = drops[i];
|
|
||||||
|
|
||||||
return deepest;
|
|
||||||
},
|
|
||||||
|
|
||||||
isContained: function(element, drop) {
|
|
||||||
var containmentNode;
|
|
||||||
if(drop.tree) {
|
|
||||||
containmentNode = element.treeNode;
|
|
||||||
} else {
|
|
||||||
containmentNode = element.parentNode;
|
|
||||||
}
|
|
||||||
return drop._containers.detect(function(c) { return containmentNode == c });
|
|
||||||
},
|
|
||||||
|
|
||||||
isAffected: function(point, element, drop) {
|
|
||||||
return (
|
|
||||||
(drop.element!=element) &&
|
|
||||||
((!drop._containers) ||
|
|
||||||
this.isContained(element, drop)) &&
|
|
||||||
((!drop.accept) ||
|
|
||||||
(Element.classNames(element).detect(
|
|
||||||
function(v) { return drop.accept.include(v) } ) )) &&
|
|
||||||
Position.within(drop.element, point[0], point[1]) );
|
|
||||||
},
|
|
||||||
|
|
||||||
deactivate: function(drop) {
|
|
||||||
if(drop.hoverclass)
|
|
||||||
Element.removeClassName(drop.element, drop.hoverclass);
|
|
||||||
this.last_active = null;
|
|
||||||
},
|
|
||||||
|
|
||||||
activate: function(drop) {
|
|
||||||
if(drop.hoverclass)
|
|
||||||
Element.addClassName(drop.element, drop.hoverclass);
|
|
||||||
this.last_active = drop;
|
|
||||||
},
|
|
||||||
|
|
||||||
show: function(point, element) {
|
|
||||||
if(!this.drops.length) return;
|
|
||||||
var affected = [];
|
|
||||||
|
|
||||||
if(this.last_active) this.deactivate(this.last_active);
|
|
||||||
this.drops.each( function(drop) {
|
|
||||||
if(Droppables.isAffected(point, element, drop))
|
|
||||||
affected.push(drop);
|
|
||||||
});
|
|
||||||
|
|
||||||
if(affected.length>0) {
|
|
||||||
drop = Droppables.findDeepestChild(affected);
|
|
||||||
Position.within(drop.element, point[0], point[1]);
|
|
||||||
if(drop.onHover)
|
|
||||||
drop.onHover(element, drop.element, Position.overlap(drop.overlap, drop.element));
|
|
||||||
|
|
||||||
Droppables.activate(drop);
|
|
||||||
}
|
|
||||||
},
|
|
||||||
|
|
||||||
fire: function(event, element) {
|
|
||||||
if(!this.last_active) return;
|
|
||||||
Position.prepare();
|
|
||||||
|
|
||||||
if (this.isAffected([Event.pointerX(event), Event.pointerY(event)], element, this.last_active))
|
|
||||||
if (this.last_active.onDrop)
|
|
||||||
this.last_active.onDrop(element, this.last_active.element, event);
|
|
||||||
},
|
|
||||||
|
|
||||||
reset: function() {
|
|
||||||
if(this.last_active)
|
|
||||||
this.deactivate(this.last_active);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
var Draggables = {
|
|
||||||
drags: [],
|
|
||||||
observers: [],
|
|
||||||
|
|
||||||
register: function(draggable) {
|
|
||||||
if(this.drags.length == 0) {
|
|
||||||
this.eventMouseUp = this.endDrag.bindAsEventListener(this);
|
|
||||||
this.eventMouseMove = this.updateDrag.bindAsEventListener(this);
|
|
||||||
this.eventKeypress = this.keyPress.bindAsEventListener(this);
|
|
||||||
|
|
||||||
Event.observe(document, "mouseup", this.eventMouseUp);
|
|
||||||
Event.observe(document, "mousemove", this.eventMouseMove);
|
|
||||||
Event.observe(document, "keypress", this.eventKeypress);
|
|
||||||
}
|
|
||||||
this.drags.push(draggable);
|
|
||||||
},
|
|
||||||
|
|
||||||
unregister: function(draggable) {
|
|
||||||
this.drags = this.drags.reject(function(d) { return d==draggable });
|
|
||||||
if(this.drags.length == 0) {
|
|
||||||
Event.stopObserving(document, "mouseup", this.eventMouseUp);
|
|
||||||
Event.stopObserving(document, "mousemove", this.eventMouseMove);
|
|
||||||
Event.stopObserving(document, "keypress", this.eventKeypress);
|
|
||||||
}
|
|
||||||
},
|
|
||||||
|
|
||||||
activate: function(draggable) {
|
|
||||||
window.focus(); // allows keypress events if window isn't currently focused, fails for Safari
|
|
||||||
this.activeDraggable = draggable;
|
|
||||||
},
|
|
||||||
|
|
||||||
deactivate: function() {
|
|
||||||
this.activeDraggable = null;
|
|
||||||
},
|
|
||||||
|
|
||||||
updateDrag: function(event) {
|
|
||||||
if(!this.activeDraggable) return;
|
|
||||||
var pointer = [Event.pointerX(event), Event.pointerY(event)];
|
|
||||||
// Mozilla-based browsers fire successive mousemove events with
|
|
||||||
// the same coordinates, prevent needless redrawing (moz bug?)
|
|
||||||
if(this._lastPointer && (this._lastPointer.inspect() == pointer.inspect())) return;
|
|
||||||
this._lastPointer = pointer;
|
|
||||||
this.activeDraggable.updateDrag(event, pointer);
|
|
||||||
},
|
|
||||||
|
|
||||||
endDrag: function(event) {
|
|
||||||
if(!this.activeDraggable) return;
|
|
||||||
this._lastPointer = null;
|
|
||||||
this.activeDraggable.endDrag(event);
|
|
||||||
this.activeDraggable = null;
|
|
||||||
},
|
|
||||||
|
|
||||||
keyPress: function(event) {
|
|
||||||
if(this.activeDraggable)
|
|
||||||
this.activeDraggable.keyPress(event);
|
|
||||||
},
|
|
||||||
|
|
||||||
addObserver: function(observer) {
|
|
||||||
this.observers.push(observer);
|
|
||||||
this._cacheObserverCallbacks();
|
|
||||||
},
|
|
||||||
|
|
||||||
removeObserver: function(element) { // element instead of observer fixes mem leaks
|
|
||||||
this.observers = this.observers.reject( function(o) { return o.element==element });
|
|
||||||
this._cacheObserverCallbacks();
|
|
||||||
},
|
|
||||||
|
|
||||||
notify: function(eventName, draggable, event) { // 'onStart', 'onEnd', 'onDrag'
|
|
||||||
if(this[eventName+'Count'] > 0)
|
|
||||||
this.observers.each( function(o) {
|
|
||||||
if(o[eventName]) o[eventName](eventName, draggable, event);
|
|
||||||
});
|
|
||||||
},
|
|
||||||
|
|
||||||
_cacheObserverCallbacks: function() {
|
|
||||||
['onStart','onEnd','onDrag'].each( function(eventName) {
|
|
||||||
Draggables[eventName+'Count'] = Draggables.observers.select(
|
|
||||||
function(o) { return o[eventName]; }
|
|
||||||
).length;
|
|
||||||
});
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
/*--------------------------------------------------------------------------*/
|
|
||||||
|
|
||||||
var Draggable = Class.create();
|
|
||||||
Draggable.prototype = {
|
|
||||||
initialize: function(element) {
|
|
||||||
var options = Object.extend({
|
|
||||||
handle: false,
|
|
||||||
starteffect: function(element) {
|
|
||||||
new Effect.Opacity(element, {duration:0.2, from:1.0, to:0.7});
|
|
||||||
},
|
|
||||||
reverteffect: function(element, top_offset, left_offset) {
|
|
||||||
var dur = Math.sqrt(Math.abs(top_offset^2)+Math.abs(left_offset^2))*0.02;
|
|
||||||
element._revert = new Effect.Move(element, { x: -left_offset, y: -top_offset, duration: dur});
|
|
||||||
},
|
|
||||||
endeffect: function(element) {
|
|
||||||
new Effect.Opacity(element, {duration:0.2, from:0.7, to:1.0});
|
|
||||||
},
|
|
||||||
zindex: 1000,
|
|
||||||
revert: false,
|
|
||||||
scroll: false,
|
|
||||||
scrollSensitivity: 20,
|
|
||||||
scrollSpeed: 15,
|
|
||||||
snap: false // false, or xy or [x,y] or function(x,y){ return [x,y] }
|
|
||||||
}, arguments[1] || {});
|
|
||||||
|
|
||||||
this.element = $(element);
|
|
||||||
|
|
||||||
if(options.handle && (typeof options.handle == 'string')) {
|
|
||||||
var h = Element.childrenWithClassName(this.element, options.handle, true);
|
|
||||||
if(h.length>0) this.handle = h[0];
|
|
||||||
}
|
|
||||||
if(!this.handle) this.handle = $(options.handle);
|
|
||||||
if(!this.handle) this.handle = this.element;
|
|
||||||
|
|
||||||
if(options.scroll && !options.scroll.scrollTo && !options.scroll.outerHTML)
|
|
||||||
options.scroll = $(options.scroll);
|
|
||||||
|
|
||||||
Element.makePositioned(this.element); // fix IE
|
|
||||||
|
|
||||||
this.delta = this.currentDelta();
|
|
||||||
this.options = options;
|
|
||||||
this.dragging = false;
|
|
||||||
|
|
||||||
this.eventMouseDown = this.initDrag.bindAsEventListener(this);
|
|
||||||
Event.observe(this.handle, "mousedown", this.eventMouseDown);
|
|
||||||
|
|
||||||
Draggables.register(this);
|
|
||||||
},
|
|
||||||
|
|
||||||
destroy: function() {
|
|
||||||
Event.stopObserving(this.handle, "mousedown", this.eventMouseDown);
|
|
||||||
Draggables.unregister(this);
|
|
||||||
},
|
|
||||||
|
|
||||||
currentDelta: function() {
|
|
||||||
return([
|
|
||||||
parseInt(Element.getStyle(this.element,'left') || '0'),
|
|
||||||
parseInt(Element.getStyle(this.element,'top') || '0')]);
|
|
||||||
},
|
|
||||||
|
|
||||||
initDrag: function(event) {
|
|
||||||
if(Event.isLeftClick(event)) {
|
|
||||||
// abort on form elements, fixes a Firefox issue
|
|
||||||
var src = Event.element(event);
|
|
||||||
if(src.tagName && (
|
|
||||||
src.tagName=='INPUT' ||
|
|
||||||
src.tagName=='SELECT' ||
|
|
||||||
src.tagName=='OPTION' ||
|
|
||||||
src.tagName=='BUTTON' ||
|
|
||||||
src.tagName=='TEXTAREA')) return;
|
|
||||||
|
|
||||||
if(this.element._revert) {
|
|
||||||
this.element._revert.cancel();
|
|
||||||
this.element._revert = null;
|
|
||||||
}
|
|
||||||
|
|
||||||
var pointer = [Event.pointerX(event), Event.pointerY(event)];
|
|
||||||
var pos = Position.cumulativeOffset(this.element);
|
|
||||||
this.offset = [0,1].map( function(i) { return (pointer[i] - pos[i]) });
|
|
||||||
|
|
||||||
Draggables.activate(this);
|
|
||||||
Event.stop(event);
|
|
||||||
}
|
|
||||||
},
|
|
||||||
|
|
||||||
startDrag: function(event) {
|
|
||||||
this.dragging = true;
|
|
||||||
|
|
||||||
if(this.options.zindex) {
|
|
||||||
this.originalZ = parseInt(Element.getStyle(this.element,'z-index') || 0);
|
|
||||||
this.element.style.zIndex = this.options.zindex;
|
|
||||||
}
|
|
||||||
|
|
||||||
if(this.options.ghosting) {
|
|
||||||
this._clone = this.element.cloneNode(true);
|
|
||||||
Position.absolutize(this.element);
|
|
||||||
this.element.parentNode.insertBefore(this._clone, this.element);
|
|
||||||
}
|
|
||||||
|
|
||||||
if(this.options.scroll) {
|
|
||||||
if (this.options.scroll == window) {
|
|
||||||
var where = this._getWindowScroll(this.options.scroll);
|
|
||||||
this.originalScrollLeft = where.left;
|
|
||||||
this.originalScrollTop = where.top;
|
|
||||||
} else {
|
|
||||||
this.originalScrollLeft = this.options.scroll.scrollLeft;
|
|
||||||
this.originalScrollTop = this.options.scroll.scrollTop;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
Draggables.notify('onStart', this, event);
|
|
||||||
if(this.options.starteffect) this.options.starteffect(this.element);
|
|
||||||
},
|
|
||||||
|
|
||||||
updateDrag: function(event, pointer) {
|
|
||||||
if(!this.dragging) this.startDrag(event);
|
|
||||||
Position.prepare();
|
|
||||||
Droppables.show(pointer, this.element);
|
|
||||||
Draggables.notify('onDrag', this, event);
|
|
||||||
this.draw(pointer);
|
|
||||||
if(this.options.change) this.options.change(this);
|
|
||||||
|
|
||||||
if(this.options.scroll) {
|
|
||||||
this.stopScrolling();
|
|
||||||
|
|
||||||
var p;
|
|
||||||
if (this.options.scroll == window) {
|
|
||||||
with(this._getWindowScroll(this.options.scroll)) { p = [ left, top, left+width, top+height ]; }
|
|
||||||
} else {
|
|
||||||
p = Position.page(this.options.scroll);
|
|
||||||
p[0] += this.options.scroll.scrollLeft;
|
|
||||||
p[1] += this.options.scroll.scrollTop;
|
|
||||||
p.push(p[0]+this.options.scroll.offsetWidth);
|
|
||||||
p.push(p[1]+this.options.scroll.offsetHeight);
|
|
||||||
}
|
|
||||||
var speed = [0,0];
|
|
||||||
if(pointer[0] < (p[0]+this.options.scrollSensitivity)) speed[0] = pointer[0]-(p[0]+this.options.scrollSensitivity);
|
|
||||||
if(pointer[1] < (p[1]+this.options.scrollSensitivity)) speed[1] = pointer[1]-(p[1]+this.options.scrollSensitivity);
|
|
||||||
if(pointer[0] > (p[2]-this.options.scrollSensitivity)) speed[0] = pointer[0]-(p[2]-this.options.scrollSensitivity);
|
|
||||||
if(pointer[1] > (p[3]-this.options.scrollSensitivity)) speed[1] = pointer[1]-(p[3]-this.options.scrollSensitivity);
|
|
||||||
this.startScrolling(speed);
|
|
||||||
}
|
|
||||||
|
|
||||||
// fix AppleWebKit rendering
|
|
||||||
if(navigator.appVersion.indexOf('AppleWebKit')>0) window.scrollBy(0,0);
|
|
||||||
|
|
||||||
Event.stop(event);
|
|
||||||
},
|
|
||||||
|
|
||||||
finishDrag: function(event, success) {
|
|
||||||
this.dragging = false;
|
|
||||||
|
|
||||||
if(this.options.ghosting) {
|
|
||||||
Position.relativize(this.element);
|
|
||||||
Element.remove(this._clone);
|
|
||||||
this._clone = null;
|
|
||||||
}
|
|
||||||
|
|
||||||
if(success) Droppables.fire(event, this.element);
|
|
||||||
Draggables.notify('onEnd', this, event);
|
|
||||||
|
|
||||||
var revert = this.options.revert;
|
|
||||||
if(revert && typeof revert == 'function') revert = revert(this.element);
|
|
||||||
|
|
||||||
var d = this.currentDelta();
|
|
||||||
if(revert && this.options.reverteffect) {
|
|
||||||
this.options.reverteffect(this.element,
|
|
||||||
d[1]-this.delta[1], d[0]-this.delta[0]);
|
|
||||||
} else {
|
|
||||||
this.delta = d;
|
|
||||||
}
|
|
||||||
|
|
||||||
if(this.options.zindex)
|
|
||||||
this.element.style.zIndex = this.originalZ;
|
|
||||||
|
|
||||||
if(this.options.endeffect)
|
|
||||||
this.options.endeffect(this.element);
|
|
||||||
|
|
||||||
Draggables.deactivate(this);
|
|
||||||
Droppables.reset();
|
|
||||||
},
|
|
||||||
|
|
||||||
keyPress: function(event) {
|
|
||||||
if(event.keyCode!=Event.KEY_ESC) return;
|
|
||||||
this.finishDrag(event, false);
|
|
||||||
Event.stop(event);
|
|
||||||
},
|
|
||||||
|
|
||||||
endDrag: function(event) {
|
|
||||||
if(!this.dragging) return;
|
|
||||||
this.stopScrolling();
|
|
||||||
this.finishDrag(event, true);
|
|
||||||
Event.stop(event);
|
|
||||||
},
|
|
||||||
|
|
||||||
draw: function(point) {
|
|
||||||
var pos = Position.cumulativeOffset(this.element);
|
|
||||||
var d = this.currentDelta();
|
|
||||||
pos[0] -= d[0]; pos[1] -= d[1];
|
|
||||||
|
|
||||||
if(this.options.scroll && (this.options.scroll != window)) {
|
|
||||||
pos[0] -= this.options.scroll.scrollLeft-this.originalScrollLeft;
|
|
||||||
pos[1] -= this.options.scroll.scrollTop-this.originalScrollTop;
|
|
||||||
}
|
|
||||||
|
|
||||||
var p = [0,1].map(function(i){
|
|
||||||
return (point[i]-pos[i]-this.offset[i])
|
|
||||||
}.bind(this));
|
|
||||||
|
|
||||||
if(this.options.snap) {
|
|
||||||
if(typeof this.options.snap == 'function') {
|
|
||||||
p = this.options.snap(p[0],p[1]);
|
|
||||||
} else {
|
|
||||||
if(this.options.snap instanceof Array) {
|
|
||||||
p = p.map( function(v, i) {
|
|
||||||
return Math.round(v/this.options.snap[i])*this.options.snap[i] }.bind(this))
|
|
||||||
} else {
|
|
||||||
p = p.map( function(v) {
|
|
||||||
return Math.round(v/this.options.snap)*this.options.snap }.bind(this))
|
|
||||||
}
|
|
||||||
}}
|
|
||||||
|
|
||||||
var style = this.element.style;
|
|
||||||
if((!this.options.constraint) || (this.options.constraint=='horizontal'))
|
|
||||||
style.left = p[0] + "px";
|
|
||||||
if((!this.options.constraint) || (this.options.constraint=='vertical'))
|
|
||||||
style.top = p[1] + "px";
|
|
||||||
if(style.visibility=="hidden") style.visibility = ""; // fix gecko rendering
|
|
||||||
},
|
|
||||||
|
|
||||||
stopScrolling: function() {
|
|
||||||
if(this.scrollInterval) {
|
|
||||||
clearInterval(this.scrollInterval);
|
|
||||||
this.scrollInterval = null;
|
|
||||||
Draggables._lastScrollPointer = null;
|
|
||||||
}
|
|
||||||
},
|
|
||||||
|
|
||||||
startScrolling: function(speed) {
|
|
||||||
this.scrollSpeed = [speed[0]*this.options.scrollSpeed,speed[1]*this.options.scrollSpeed];
|
|
||||||
this.lastScrolled = new Date();
|
|
||||||
this.scrollInterval = setInterval(this.scroll.bind(this), 10);
|
|
||||||
},
|
|
||||||
|
|
||||||
scroll: function() {
|
|
||||||
var current = new Date();
|
|
||||||
var delta = current - this.lastScrolled;
|
|
||||||
this.lastScrolled = current;
|
|
||||||
if(this.options.scroll == window) {
|
|
||||||
with (this._getWindowScroll(this.options.scroll)) {
|
|
||||||
if (this.scrollSpeed[0] || this.scrollSpeed[1]) {
|
|
||||||
var d = delta / 1000;
|
|
||||||
this.options.scroll.scrollTo( left + d*this.scrollSpeed[0], top + d*this.scrollSpeed[1] );
|
|
||||||
}
|
|
||||||
}
|
|
||||||
} else {
|
|
||||||
this.options.scroll.scrollLeft += this.scrollSpeed[0] * delta / 1000;
|
|
||||||
this.options.scroll.scrollTop += this.scrollSpeed[1] * delta / 1000;
|
|
||||||
}
|
|
||||||
|
|
||||||
Position.prepare();
|
|
||||||
Droppables.show(Draggables._lastPointer, this.element);
|
|
||||||
Draggables.notify('onDrag', this);
|
|
||||||
Draggables._lastScrollPointer = Draggables._lastScrollPointer || $A(Draggables._lastPointer);
|
|
||||||
Draggables._lastScrollPointer[0] += this.scrollSpeed[0] * delta / 1000;
|
|
||||||
Draggables._lastScrollPointer[1] += this.scrollSpeed[1] * delta / 1000;
|
|
||||||
if (Draggables._lastScrollPointer[0] < 0)
|
|
||||||
Draggables._lastScrollPointer[0] = 0;
|
|
||||||
if (Draggables._lastScrollPointer[1] < 0)
|
|
||||||
Draggables._lastScrollPointer[1] = 0;
|
|
||||||
this.draw(Draggables._lastScrollPointer);
|
|
||||||
|
|
||||||
if(this.options.change) this.options.change(this);
|
|
||||||
},
|
|
||||||
|
|
||||||
_getWindowScroll: function(w) {
|
|
||||||
var T, L, W, H;
|
|
||||||
with (w.document) {
|
|
||||||
if (w.document.documentElement && documentElement.scrollTop) {
|
|
||||||
T = documentElement.scrollTop;
|
|
||||||
L = documentElement.scrollLeft;
|
|
||||||
} else if (w.document.body) {
|
|
||||||
T = body.scrollTop;
|
|
||||||
L = body.scrollLeft;
|
|
||||||
}
|
|
||||||
if (w.innerWidth) {
|
|
||||||
W = w.innerWidth;
|
|
||||||
H = w.innerHeight;
|
|
||||||
} else if (w.document.documentElement && documentElement.clientWidth) {
|
|
||||||
W = documentElement.clientWidth;
|
|
||||||
H = documentElement.clientHeight;
|
|
||||||
} else {
|
|
||||||
W = body.offsetWidth;
|
|
||||||
H = body.offsetHeight
|
|
||||||
}
|
|
||||||
}
|
|
||||||
return { top: T, left: L, width: W, height: H };
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
/*--------------------------------------------------------------------------*/
|
|
||||||
|
|
||||||
var SortableObserver = Class.create();
|
|
||||||
SortableObserver.prototype = {
|
|
||||||
initialize: function(element, observer) {
|
|
||||||
this.element = $(element);
|
|
||||||
this.observer = observer;
|
|
||||||
this.lastValue = Sortable.serialize(this.element);
|
|
||||||
},
|
|
||||||
|
|
||||||
onStart: function() {
|
|
||||||
this.lastValue = Sortable.serialize(this.element);
|
|
||||||
},
|
|
||||||
|
|
||||||
onEnd: function() {
|
|
||||||
Sortable.unmark();
|
|
||||||
if(this.lastValue != Sortable.serialize(this.element))
|
|
||||||
this.observer(this.element)
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
var Sortable = {
|
|
||||||
sortables: {},
|
|
||||||
|
|
||||||
_findRootElement: function(element) {
|
|
||||||
while (element.tagName != "BODY") {
|
|
||||||
if(element.id && Sortable.sortables[element.id]) return element;
|
|
||||||
element = element.parentNode;
|
|
||||||
}
|
|
||||||
},
|
|
||||||
|
|
||||||
options: function(element) {
|
|
||||||
element = Sortable._findRootElement($(element));
|
|
||||||
if(!element) return;
|
|
||||||
return Sortable.sortables[element.id];
|
|
||||||
},
|
|
||||||
|
|
||||||
destroy: function(element){
|
|
||||||
var s = Sortable.options(element);
|
|
||||||
|
|
||||||
if(s) {
|
|
||||||
Draggables.removeObserver(s.element);
|
|
||||||
s.droppables.each(function(d){ Droppables.remove(d) });
|
|
||||||
s.draggables.invoke('destroy');
|
|
||||||
|
|
||||||
delete Sortable.sortables[s.element.id];
|
|
||||||
}
|
|
||||||
},
|
|
||||||
|
|
||||||
create: function(element) {
|
|
||||||
element = $(element);
|
|
||||||
var options = Object.extend({
|
|
||||||
element: element,
|
|
||||||
tag: 'li', // assumes li children, override with tag: 'tagname'
|
|
||||||
dropOnEmpty: false,
|
|
||||||
tree: false,
|
|
||||||
treeTag: 'ul',
|
|
||||||
overlap: 'vertical', // one of 'vertical', 'horizontal'
|
|
||||||
constraint: 'vertical', // one of 'vertical', 'horizontal', false
|
|
||||||
containment: element, // also takes array of elements (or id's); or false
|
|
||||||
handle: false, // or a CSS class
|
|
||||||
only: false,
|
|
||||||
hoverclass: null,
|
|
||||||
ghosting: false,
|
|
||||||
scroll: false,
|
|
||||||
scrollSensitivity: 20,
|
|
||||||
scrollSpeed: 15,
|
|
||||||
format: /^[^_]*_(.*)$/,
|
|
||||||
onChange: Prototype.emptyFunction,
|
|
||||||
onUpdate: Prototype.emptyFunction
|
|
||||||
}, arguments[1] || {});
|
|
||||||
|
|
||||||
// clear any old sortable with same element
|
|
||||||
this.destroy(element);
|
|
||||||
|
|
||||||
// build options for the draggables
|
|
||||||
var options_for_draggable = {
|
|
||||||
revert: true,
|
|
||||||
scroll: options.scroll,
|
|
||||||
scrollSpeed: options.scrollSpeed,
|
|
||||||
scrollSensitivity: options.scrollSensitivity,
|
|
||||||
ghosting: options.ghosting,
|
|
||||||
constraint: options.constraint,
|
|
||||||
handle: options.handle };
|
|
||||||
|
|
||||||
if(options.starteffect)
|
|
||||||
options_for_draggable.starteffect = options.starteffect;
|
|
||||||
|
|
||||||
if(options.reverteffect)
|
|
||||||
options_for_draggable.reverteffect = options.reverteffect;
|
|
||||||
else
|
|
||||||
if(options.ghosting) options_for_draggable.reverteffect = function(element) {
|
|
||||||
element.style.top = 0;
|
|
||||||
element.style.left = 0;
|
|
||||||
};
|
|
||||||
|
|
||||||
if(options.endeffect)
|
|
||||||
options_for_draggable.endeffect = options.endeffect;
|
|
||||||
|
|
||||||
if(options.zindex)
|
|
||||||
options_for_draggable.zindex = options.zindex;
|
|
||||||
|
|
||||||
// build options for the droppables
|
|
||||||
var options_for_droppable = {
|
|
||||||
overlap: options.overlap,
|
|
||||||
containment: options.containment,
|
|
||||||
tree: options.tree,
|
|
||||||
hoverclass: options.hoverclass,
|
|
||||||
onHover: Sortable.onHover
|
|
||||||
//greedy: !options.dropOnEmpty
|
|
||||||
}
|
|
||||||
|
|
||||||
var options_for_tree = {
|
|
||||||
onHover: Sortable.onEmptyHover,
|
|
||||||
overlap: options.overlap,
|
|
||||||
containment: options.containment,
|
|
||||||
hoverclass: options.hoverclass
|
|
||||||
}
|
|
||||||
|
|
||||||
// fix for gecko engine
|
|
||||||
Element.cleanWhitespace(element);
|
|
||||||
|
|
||||||
options.draggables = [];
|
|
||||||
options.droppables = [];
|
|
||||||
|
|
||||||
// drop on empty handling
|
|
||||||
if(options.dropOnEmpty || options.tree) {
|
|
||||||
Droppables.add(element, options_for_tree);
|
|
||||||
options.droppables.push(element);
|
|
||||||
}
|
|
||||||
|
|
||||||
(this.findElements(element, options) || []).each( function(e) {
|
|
||||||
// handles are per-draggable
|
|
||||||
var handle = options.handle ?
|
|
||||||
Element.childrenWithClassName(e, options.handle)[0] : e;
|
|
||||||
options.draggables.push(
|
|
||||||
new Draggable(e, Object.extend(options_for_draggable, { handle: handle })));
|
|
||||||
Droppables.add(e, options_for_droppable);
|
|
||||||
if(options.tree) e.treeNode = element;
|
|
||||||
options.droppables.push(e);
|
|
||||||
});
|
|
||||||
|
|
||||||
if(options.tree) {
|
|
||||||
(Sortable.findTreeElements(element, options) || []).each( function(e) {
|
|
||||||
Droppables.add(e, options_for_tree);
|
|
||||||
e.treeNode = element;
|
|
||||||
options.droppables.push(e);
|
|
||||||
});
|
|
||||||
}
|
|
||||||
|
|
||||||
// keep reference
|
|
||||||
this.sortables[element.id] = options;
|
|
||||||
|
|
||||||
// for onupdate
|
|
||||||
Draggables.addObserver(new SortableObserver(element, options.onUpdate));
|
|
||||||
|
|
||||||
},
|
|
||||||
|
|
||||||
// return all suitable-for-sortable elements in a guaranteed order
|
|
||||||
findElements: function(element, options) {
|
|
||||||
return Element.findChildren(
|
|
||||||
element, options.only, options.tree ? true : false, options.tag);
|
|
||||||
},
|
|
||||||
|
|
||||||
findTreeElements: function(element, options) {
|
|
||||||
return Element.findChildren(
|
|
||||||
element, options.only, options.tree ? true : false, options.treeTag);
|
|
||||||
},
|
|
||||||
|
|
||||||
onHover: function(element, dropon, overlap) {
|
|
||||||
if(Element.isParent(dropon, element)) return;
|
|
||||||
|
|
||||||
if(overlap > .33 && overlap < .66 && Sortable.options(dropon).tree) {
|
|
||||||
return;
|
|
||||||
} else if(overlap>0.5) {
|
|
||||||
Sortable.mark(dropon, 'before');
|
|
||||||
if(dropon.previousSibling != element) {
|
|
||||||
var oldParentNode = element.parentNode;
|
|
||||||
element.style.visibility = "hidden"; // fix gecko rendering
|
|
||||||
dropon.parentNode.insertBefore(element, dropon);
|
|
||||||
if(dropon.parentNode!=oldParentNode)
|
|
||||||
Sortable.options(oldParentNode).onChange(element);
|
|
||||||
Sortable.options(dropon.parentNode).onChange(element);
|
|
||||||
}
|
|
||||||
} else {
|
|
||||||
Sortable.mark(dropon, 'after');
|
|
||||||
var nextElement = dropon.nextSibling || null;
|
|
||||||
if(nextElement != element) {
|
|
||||||
var oldParentNode = element.parentNode;
|
|
||||||
element.style.visibility = "hidden"; // fix gecko rendering
|
|
||||||
dropon.parentNode.insertBefore(element, nextElement);
|
|
||||||
if(dropon.parentNode!=oldParentNode)
|
|
||||||
Sortable.options(oldParentNode).onChange(element);
|
|
||||||
Sortable.options(dropon.parentNode).onChange(element);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
},
|
|
||||||
|
|
||||||
onEmptyHover: function(element, dropon, overlap) {
|
|
||||||
var oldParentNode = element.parentNode;
|
|
||||||
var droponOptions = Sortable.options(dropon);
|
|
||||||
|
|
||||||
if(!Element.isParent(dropon, element)) {
|
|
||||||
var index;
|
|
||||||
|
|
||||||
var children = Sortable.findElements(dropon, {tag: droponOptions.tag});
|
|
||||||
var child = null;
|
|
||||||
|
|
||||||
if(children) {
|
|
||||||
var offset = Element.offsetSize(dropon, droponOptions.overlap) * (1.0 - overlap);
|
|
||||||
|
|
||||||
for (index = 0; index < children.length; index += 1) {
|
|
||||||
if (offset - Element.offsetSize (children[index], droponOptions.overlap) >= 0) {
|
|
||||||
offset -= Element.offsetSize (children[index], droponOptions.overlap);
|
|
||||||
} else if (offset - (Element.offsetSize (children[index], droponOptions.overlap) / 2) >= 0) {
|
|
||||||
child = index + 1 < children.length ? children[index + 1] : null;
|
|
||||||
break;
|
|
||||||
} else {
|
|
||||||
child = children[index];
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
dropon.insertBefore(element, child);
|
|
||||||
|
|
||||||
Sortable.options(oldParentNode).onChange(element);
|
|
||||||
droponOptions.onChange(element);
|
|
||||||
}
|
|
||||||
},
|
|
||||||
|
|
||||||
unmark: function() {
|
|
||||||
if(Sortable._marker) Element.hide(Sortable._marker);
|
|
||||||
},
|
|
||||||
|
|
||||||
mark: function(dropon, position) {
|
|
||||||
// mark on ghosting only
|
|
||||||
var sortable = Sortable.options(dropon.parentNode);
|
|
||||||
if(sortable && !sortable.ghosting) return;
|
|
||||||
|
|
||||||
if(!Sortable._marker) {
|
|
||||||
Sortable._marker = $('dropmarker') || document.createElement('DIV');
|
|
||||||
Element.hide(Sortable._marker);
|
|
||||||
Element.addClassName(Sortable._marker, 'dropmarker');
|
|
||||||
Sortable._marker.style.position = 'absolute';
|
|
||||||
document.getElementsByTagName("body").item(0).appendChild(Sortable._marker);
|
|
||||||
}
|
|
||||||
var offsets = Position.cumulativeOffset(dropon);
|
|
||||||
Sortable._marker.style.left = offsets[0] + 'px';
|
|
||||||
Sortable._marker.style.top = offsets[1] + 'px';
|
|
||||||
|
|
||||||
if(position=='after')
|
|
||||||
if(sortable.overlap == 'horizontal')
|
|
||||||
Sortable._marker.style.left = (offsets[0]+dropon.clientWidth) + 'px';
|
|
||||||
else
|
|
||||||
Sortable._marker.style.top = (offsets[1]+dropon.clientHeight) + 'px';
|
|
||||||
|
|
||||||
Element.show(Sortable._marker);
|
|
||||||
},
|
|
||||||
|
|
||||||
_tree: function(element, options, parent) {
|
|
||||||
var children = Sortable.findElements(element, options) || [];
|
|
||||||
|
|
||||||
for (var i = 0; i < children.length; ++i) {
|
|
||||||
var match = children[i].id.match(options.format);
|
|
||||||
|
|
||||||
if (!match) continue;
|
|
||||||
|
|
||||||
var child = {
|
|
||||||
id: encodeURIComponent(match ? match[1] : null),
|
|
||||||
element: element,
|
|
||||||
parent: parent,
|
|
||||||
children: new Array,
|
|
||||||
position: parent.children.length,
|
|
||||||
container: Sortable._findChildrenElement(children[i], options.treeTag.toUpperCase())
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Get the element containing the children and recurse over it */
|
|
||||||
if (child.container)
|
|
||||||
this._tree(child.container, options, child)
|
|
||||||
|
|
||||||
parent.children.push (child);
|
|
||||||
}
|
|
||||||
|
|
||||||
return parent;
|
|
||||||
},
|
|
||||||
|
|
||||||
/* Finds the first element of the given tag type within a parent element.
|
|
||||||
Used for finding the first LI[ST] within a L[IST]I[TEM].*/
|
|
||||||
_findChildrenElement: function (element, containerTag) {
|
|
||||||
if (element && element.hasChildNodes)
|
|
||||||
for (var i = 0; i < element.childNodes.length; ++i)
|
|
||||||
if (element.childNodes[i].tagName == containerTag)
|
|
||||||
return element.childNodes[i];
|
|
||||||
|
|
||||||
return null;
|
|
||||||
},
|
|
||||||
|
|
||||||
tree: function(element) {
|
|
||||||
element = $(element);
|
|
||||||
var sortableOptions = this.options(element);
|
|
||||||
var options = Object.extend({
|
|
||||||
tag: sortableOptions.tag,
|
|
||||||
treeTag: sortableOptions.treeTag,
|
|
||||||
only: sortableOptions.only,
|
|
||||||
name: element.id,
|
|
||||||
format: sortableOptions.format
|
|
||||||
}, arguments[1] || {});
|
|
||||||
|
|
||||||
var root = {
|
|
||||||
id: null,
|
|
||||||
parent: null,
|
|
||||||
children: new Array,
|
|
||||||
container: element,
|
|
||||||
position: 0
|
|
||||||
}
|
|
||||||
|
|
||||||
return Sortable._tree (element, options, root);
|
|
||||||
},
|
|
||||||
|
|
||||||
/* Construct a [i] index for a particular node */
|
|
||||||
_constructIndex: function(node) {
|
|
||||||
var index = '';
|
|
||||||
do {
|
|
||||||
if (node.id) index = '[' + node.position + ']' + index;
|
|
||||||
} while ((node = node.parent) != null);
|
|
||||||
return index;
|
|
||||||
},
|
|
||||||
|
|
||||||
sequence: function(element) {
|
|
||||||
element = $(element);
|
|
||||||
var options = Object.extend(this.options(element), arguments[1] || {});
|
|
||||||
|
|
||||||
return $(this.findElements(element, options) || []).map( function(item) {
|
|
||||||
return item.id.match(options.format) ? item.id.match(options.format)[1] : '';
|
|
||||||
});
|
|
||||||
},
|
|
||||||
|
|
||||||
setSequence: function(element, new_sequence) {
|
|
||||||
element = $(element);
|
|
||||||
var options = Object.extend(this.options(element), arguments[2] || {});
|
|
||||||
|
|
||||||
var nodeMap = {};
|
|
||||||
this.findElements(element, options).each( function(n) {
|
|
||||||
if (n.id.match(options.format))
|
|
||||||
nodeMap[n.id.match(options.format)[1]] = [n, n.parentNode];
|
|
||||||
n.parentNode.removeChild(n);
|
|
||||||
});
|
|
||||||
|
|
||||||
new_sequence.each(function(ident) {
|
|
||||||
var n = nodeMap[ident];
|
|
||||||
if (n) {
|
|
||||||
n[1].appendChild(n[0]);
|
|
||||||
delete nodeMap[ident];
|
|
||||||
}
|
|
||||||
});
|
|
||||||
},
|
|
||||||
|
|
||||||
serialize: function(element) {
|
|
||||||
element = $(element);
|
|
||||||
var options = Object.extend(Sortable.options(element), arguments[1] || {});
|
|
||||||
var name = encodeURIComponent(
|
|
||||||
(arguments[1] && arguments[1].name) ? arguments[1].name : element.id);
|
|
||||||
|
|
||||||
if (options.tree) {
|
|
||||||
return Sortable.tree(element, arguments[1]).children.map( function (item) {
|
|
||||||
return [name + Sortable._constructIndex(item) + "=" +
|
|
||||||
encodeURIComponent(item.id)].concat(item.children.map(arguments.callee));
|
|
||||||
}).flatten().join('&');
|
|
||||||
} else {
|
|
||||||
return Sortable.sequence(element, arguments[1]).map( function(item) {
|
|
||||||
return name + "[]=" + encodeURIComponent(item);
|
|
||||||
}).join('&');
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Returns true if child is contained within element */
|
|
||||||
Element.isParent = function(child, element) {
|
|
||||||
if (!child.parentNode || child == element) return false;
|
|
||||||
|
|
||||||
if (child.parentNode == element) return true;
|
|
||||||
|
|
||||||
return Element.isParent(child.parentNode, element);
|
|
||||||
}
|
|
||||||
|
|
||||||
Element.findChildren = function(element, only, recursive, tagName) {
|
|
||||||
if(!element.hasChildNodes()) return null;
|
|
||||||
tagName = tagName.toUpperCase();
|
|
||||||
if(only) only = [only].flatten();
|
|
||||||
var elements = [];
|
|
||||||
$A(element.childNodes).each( function(e) {
|
|
||||||
if(e.tagName && e.tagName.toUpperCase()==tagName &&
|
|
||||||
(!only || (Element.classNames(e).detect(function(v) { return only.include(v) }))))
|
|
||||||
elements.push(e);
|
|
||||||
if(recursive) {
|
|
||||||
var grandchildren = Element.findChildren(e, only, recursive, tagName);
|
|
||||||
if(grandchildren) elements.push(grandchildren);
|
|
||||||
}
|
|
||||||
});
|
|
||||||
|
|
||||||
return (elements.length>0 ? elements.flatten() : []);
|
|
||||||
}
|
|
||||||
|
|
||||||
Element.offsetSize = function (element, type) {
|
|
||||||
if (type == 'vertical' || type == 'height')
|
|
||||||
return element.offsetHeight;
|
|
||||||
else
|
|
||||||
return element.offsetWidth;
|
|
||||||
}
|
|
||||||
@ -1,958 +0,0 @@
|
|||||||
// Copyright (c) 2005 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us)
|
|
||||||
// Contributors:
|
|
||||||
// Justin Palmer (http://encytemedia.com/)
|
|
||||||
// Mark Pilgrim (http://diveintomark.org/)
|
|
||||||
// Martin Bialasinki
|
|
||||||
//
|
|
||||||
// See scriptaculous.js for full license.
|
|
||||||
|
|
||||||
// converts rgb() and #xxx to #xxxxxx format,
|
|
||||||
// returns self (or first argument) if not convertable
|
|
||||||
String.prototype.parseColor = function() {
|
|
||||||
var color = '#';
|
|
||||||
if(this.slice(0,4) == 'rgb(') {
|
|
||||||
var cols = this.slice(4,this.length-1).split(',');
|
|
||||||
var i=0; do { color += parseInt(cols[i]).toColorPart() } while (++i<3);
|
|
||||||
} else {
|
|
||||||
if(this.slice(0,1) == '#') {
|
|
||||||
if(this.length==4) for(var i=1;i<4;i++) color += (this.charAt(i) + this.charAt(i)).toLowerCase();
|
|
||||||
if(this.length==7) color = this.toLowerCase();
|
|
||||||
}
|
|
||||||
}
|
|
||||||
return(color.length==7 ? color : (arguments[0] || this));
|
|
||||||
}
|
|
||||||
|
|
||||||
/*--------------------------------------------------------------------------*/
|
|
||||||
|
|
||||||
Element.collectTextNodes = function(element) {
|
|
||||||
return $A($(element).childNodes).collect( function(node) {
|
|
||||||
return (node.nodeType==3 ? node.nodeValue :
|
|
||||||
(node.hasChildNodes() ? Element.collectTextNodes(node) : ''));
|
|
||||||
}).flatten().join('');
|
|
||||||
}
|
|
||||||
|
|
||||||
Element.collectTextNodesIgnoreClass = function(element, className) {
|
|
||||||
return $A($(element).childNodes).collect( function(node) {
|
|
||||||
return (node.nodeType==3 ? node.nodeValue :
|
|
||||||
((node.hasChildNodes() && !Element.hasClassName(node,className)) ?
|
|
||||||
Element.collectTextNodesIgnoreClass(node, className) : ''));
|
|
||||||
}).flatten().join('');
|
|
||||||
}
|
|
||||||
|
|
||||||
Element.setContentZoom = function(element, percent) {
|
|
||||||
element = $(element);
|
|
||||||
Element.setStyle(element, {fontSize: (percent/100) + 'em'});
|
|
||||||
if(navigator.appVersion.indexOf('AppleWebKit')>0) window.scrollBy(0,0);
|
|
||||||
}
|
|
||||||
|
|
||||||
Element.getOpacity = function(element){
|
|
||||||
var opacity;
|
|
||||||
if (opacity = Element.getStyle(element, 'opacity'))
|
|
||||||
return parseFloat(opacity);
|
|
||||||
if (opacity = (Element.getStyle(element, 'filter') || '').match(/alpha\(opacity=(.*)\)/))
|
|
||||||
if(opacity[1]) return parseFloat(opacity[1]) / 100;
|
|
||||||
return 1.0;
|
|
||||||
}
|
|
||||||
|
|
||||||
Element.setOpacity = function(element, value){
|
|
||||||
element= $(element);
|
|
||||||
if (value == 1){
|
|
||||||
Element.setStyle(element, { opacity:
|
|
||||||
(/Gecko/.test(navigator.userAgent) && !/Konqueror|Safari|KHTML/.test(navigator.userAgent)) ?
|
|
||||||
0.999999 : null });
|
|
||||||
if(/MSIE/.test(navigator.userAgent))
|
|
||||||
Element.setStyle(element, {filter: Element.getStyle(element,'filter').replace(/alpha\([^\)]*\)/gi,'')});
|
|
||||||
} else {
|
|
||||||
if(value < 0.00001) value = 0;
|
|
||||||
Element.setStyle(element, {opacity: value});
|
|
||||||
if(/MSIE/.test(navigator.userAgent))
|
|
||||||
Element.setStyle(element,
|
|
||||||
{ filter: Element.getStyle(element,'filter').replace(/alpha\([^\)]*\)/gi,'') +
|
|
||||||
'alpha(opacity='+value*100+')' });
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
Element.getInlineOpacity = function(element){
|
|
||||||
return $(element).style.opacity || '';
|
|
||||||
}
|
|
||||||
|
|
||||||
Element.childrenWithClassName = function(element, className, findFirst) {
|
|
||||||
var classNameRegExp = new RegExp("(^|\\s)" + className + "(\\s|$)");
|
|
||||||
var results = $A($(element).getElementsByTagName('*'))[findFirst ? 'detect' : 'select']( function(c) {
|
|
||||||
return (c.className && c.className.match(classNameRegExp));
|
|
||||||
});
|
|
||||||
if(!results) results = [];
|
|
||||||
return results;
|
|
||||||
}
|
|
||||||
|
|
||||||
Element.forceRerendering = function(element) {
|
|
||||||
try {
|
|
||||||
element = $(element);
|
|
||||||
var n = document.createTextNode(' ');
|
|
||||||
element.appendChild(n);
|
|
||||||
element.removeChild(n);
|
|
||||||
} catch(e) { }
|
|
||||||
};
|
|
||||||
|
|
||||||
/*--------------------------------------------------------------------------*/
|
|
||||||
|
|
||||||
Array.prototype.call = function() {
|
|
||||||
var args = arguments;
|
|
||||||
this.each(function(f){ f.apply(this, args) });
|
|
||||||
}
|
|
||||||
|
|
||||||
/*--------------------------------------------------------------------------*/
|
|
||||||
|
|
||||||
var Effect = {
|
|
||||||
tagifyText: function(element) {
|
|
||||||
var tagifyStyle = 'position:relative';
|
|
||||||
if(/MSIE/.test(navigator.userAgent)) tagifyStyle += ';zoom:1';
|
|
||||||
element = $(element);
|
|
||||||
$A(element.childNodes).each( function(child) {
|
|
||||||
if(child.nodeType==3) {
|
|
||||||
child.nodeValue.toArray().each( function(character) {
|
|
||||||
element.insertBefore(
|
|
||||||
Builder.node('span',{style: tagifyStyle},
|
|
||||||
character == ' ' ? String.fromCharCode(160) : character),
|
|
||||||
child);
|
|
||||||
});
|
|
||||||
Element.remove(child);
|
|
||||||
}
|
|
||||||
});
|
|
||||||
},
|
|
||||||
multiple: function(element, effect) {
|
|
||||||
var elements;
|
|
||||||
if(((typeof element == 'object') ||
|
|
||||||
(typeof element == 'function')) &&
|
|
||||||
(element.length))
|
|
||||||
elements = element;
|
|
||||||
else
|
|
||||||
elements = $(element).childNodes;
|
|
||||||
|
|
||||||
var options = Object.extend({
|
|
||||||
speed: 0.1,
|
|
||||||
delay: 0.0
|
|
||||||
}, arguments[2] || {});
|
|
||||||
var masterDelay = options.delay;
|
|
||||||
|
|
||||||
$A(elements).each( function(element, index) {
|
|
||||||
new effect(element, Object.extend(options, { delay: index * options.speed + masterDelay }));
|
|
||||||
});
|
|
||||||
},
|
|
||||||
PAIRS: {
|
|
||||||
'slide': ['SlideDown','SlideUp'],
|
|
||||||
'blind': ['BlindDown','BlindUp'],
|
|
||||||
'appear': ['Appear','Fade']
|
|
||||||
},
|
|
||||||
toggle: function(element, effect) {
|
|
||||||
element = $(element);
|
|
||||||
effect = (effect || 'appear').toLowerCase();
|
|
||||||
var options = Object.extend({
|
|
||||||
queue: { position:'end', scope:(element.id || 'global'), limit: 1 }
|
|
||||||
}, arguments[2] || {});
|
|
||||||
Effect[element.visible() ?
|
|
||||||
Effect.PAIRS[effect][1] : Effect.PAIRS[effect][0]](element, options);
|
|
||||||
}
|
|
||||||
};
|
|
||||||
|
|
||||||
var Effect2 = Effect; // deprecated
|
|
||||||
|
|
||||||
/* ------------- transitions ------------- */
|
|
||||||
|
|
||||||
Effect.Transitions = {}
|
|
||||||
|
|
||||||
Effect.Transitions.linear = function(pos) {
|
|
||||||
return pos;
|
|
||||||
}
|
|
||||||
Effect.Transitions.sinoidal = function(pos) {
|
|
||||||
return (-Math.cos(pos*Math.PI)/2) + 0.5;
|
|
||||||
}
|
|
||||||
Effect.Transitions.reverse = function(pos) {
|
|
||||||
return 1-pos;
|
|
||||||
}
|
|
||||||
Effect.Transitions.flicker = function(pos) {
|
|
||||||
return ((-Math.cos(pos*Math.PI)/4) + 0.75) + Math.random()/4;
|
|
||||||
}
|
|
||||||
Effect.Transitions.wobble = function(pos) {
|
|
||||||
return (-Math.cos(pos*Math.PI*(9*pos))/2) + 0.5;
|
|
||||||
}
|
|
||||||
Effect.Transitions.pulse = function(pos) {
|
|
||||||
return (Math.floor(pos*10) % 2 == 0 ?
|
|
||||||
(pos*10-Math.floor(pos*10)) : 1-(pos*10-Math.floor(pos*10)));
|
|
||||||
}
|
|
||||||
Effect.Transitions.none = function(pos) {
|
|
||||||
return 0;
|
|
||||||
}
|
|
||||||
Effect.Transitions.full = function(pos) {
|
|
||||||
return 1;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* ------------- core effects ------------- */
|
|
||||||
|
|
||||||
Effect.ScopedQueue = Class.create();
|
|
||||||
Object.extend(Object.extend(Effect.ScopedQueue.prototype, Enumerable), {
|
|
||||||
initialize: function() {
|
|
||||||
this.effects = [];
|
|
||||||
this.interval = null;
|
|
||||||
},
|
|
||||||
_each: function(iterator) {
|
|
||||||
this.effects._each(iterator);
|
|
||||||
},
|
|
||||||
add: function(effect) {
|
|
||||||
var timestamp = new Date().getTime();
|
|
||||||
|
|
||||||
var position = (typeof effect.options.queue == 'string') ?
|
|
||||||
effect.options.queue : effect.options.queue.position;
|
|
||||||
|
|
||||||
switch(position) {
|
|
||||||
case 'front':
|
|
||||||
// move unstarted effects after this effect
|
|
||||||
this.effects.findAll(function(e){ return e.state=='idle' }).each( function(e) {
|
|
||||||
e.startOn += effect.finishOn;
|
|
||||||
e.finishOn += effect.finishOn;
|
|
||||||
});
|
|
||||||
break;
|
|
||||||
case 'end':
|
|
||||||
// start effect after last queued effect has finished
|
|
||||||
timestamp = this.effects.pluck('finishOn').max() || timestamp;
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
|
|
||||||
effect.startOn += timestamp;
|
|
||||||
effect.finishOn += timestamp;
|
|
||||||
|
|
||||||
if(!effect.options.queue.limit || (this.effects.length < effect.options.queue.limit))
|
|
||||||
this.effects.push(effect);
|
|
||||||
|
|
||||||
if(!this.interval)
|
|
||||||
this.interval = setInterval(this.loop.bind(this), 40);
|
|
||||||
},
|
|
||||||
remove: function(effect) {
|
|
||||||
this.effects = this.effects.reject(function(e) { return e==effect });
|
|
||||||
if(this.effects.length == 0) {
|
|
||||||
clearInterval(this.interval);
|
|
||||||
this.interval = null;
|
|
||||||
}
|
|
||||||
},
|
|
||||||
loop: function() {
|
|
||||||
var timePos = new Date().getTime();
|
|
||||||
this.effects.invoke('loop', timePos);
|
|
||||||
}
|
|
||||||
});
|
|
||||||
|
|
||||||
Effect.Queues = {
|
|
||||||
instances: $H(),
|
|
||||||
get: function(queueName) {
|
|
||||||
if(typeof queueName != 'string') return queueName;
|
|
||||||
|
|
||||||
if(!this.instances[queueName])
|
|
||||||
this.instances[queueName] = new Effect.ScopedQueue();
|
|
||||||
|
|
||||||
return this.instances[queueName];
|
|
||||||
}
|
|
||||||
}
|
|
||||||
Effect.Queue = Effect.Queues.get('global');
|
|
||||||
|
|
||||||
Effect.DefaultOptions = {
|
|
||||||
transition: Effect.Transitions.sinoidal,
|
|
||||||
duration: 1.0, // seconds
|
|
||||||
fps: 25.0, // max. 25fps due to Effect.Queue implementation
|
|
||||||
sync: false, // true for combining
|
|
||||||
from: 0.0,
|
|
||||||
to: 1.0,
|
|
||||||
delay: 0.0,
|
|
||||||
queue: 'parallel'
|
|
||||||
}
|
|
||||||
|
|
||||||
Effect.Base = function() {};
|
|
||||||
Effect.Base.prototype = {
|
|
||||||
position: null,
|
|
||||||
start: function(options) {
|
|
||||||
this.options = Object.extend(Object.extend({},Effect.DefaultOptions), options || {});
|
|
||||||
this.currentFrame = 0;
|
|
||||||
this.state = 'idle';
|
|
||||||
this.startOn = this.options.delay*1000;
|
|
||||||
this.finishOn = this.startOn + (this.options.duration*1000);
|
|
||||||
this.event('beforeStart');
|
|
||||||
if(!this.options.sync)
|
|
||||||
Effect.Queues.get(typeof this.options.queue == 'string' ?
|
|
||||||
'global' : this.options.queue.scope).add(this);
|
|
||||||
},
|
|
||||||
loop: function(timePos) {
|
|
||||||
if(timePos >= this.startOn) {
|
|
||||||
if(timePos >= this.finishOn) {
|
|
||||||
this.render(1.0);
|
|
||||||
this.cancel();
|
|
||||||
this.event('beforeFinish');
|
|
||||||
if(this.finish) this.finish();
|
|
||||||
this.event('afterFinish');
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
var pos = (timePos - this.startOn) / (this.finishOn - this.startOn);
|
|
||||||
var frame = Math.round(pos * this.options.fps * this.options.duration);
|
|
||||||
if(frame > this.currentFrame) {
|
|
||||||
this.render(pos);
|
|
||||||
this.currentFrame = frame;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
},
|
|
||||||
render: function(pos) {
|
|
||||||
if(this.state == 'idle') {
|
|
||||||
this.state = 'running';
|
|
||||||
this.event('beforeSetup');
|
|
||||||
if(this.setup) this.setup();
|
|
||||||
this.event('afterSetup');
|
|
||||||
}
|
|
||||||
if(this.state == 'running') {
|
|
||||||
if(this.options.transition) pos = this.options.transition(pos);
|
|
||||||
pos *= (this.options.to-this.options.from);
|
|
||||||
pos += this.options.from;
|
|
||||||
this.position = pos;
|
|
||||||
this.event('beforeUpdate');
|
|
||||||
if(this.update) this.update(pos);
|
|
||||||
this.event('afterUpdate');
|
|
||||||
}
|
|
||||||
},
|
|
||||||
cancel: function() {
|
|
||||||
if(!this.options.sync)
|
|
||||||
Effect.Queues.get(typeof this.options.queue == 'string' ?
|
|
||||||
'global' : this.options.queue.scope).remove(this);
|
|
||||||
this.state = 'finished';
|
|
||||||
},
|
|
||||||
event: function(eventName) {
|
|
||||||
if(this.options[eventName + 'Internal']) this.options[eventName + 'Internal'](this);
|
|
||||||
if(this.options[eventName]) this.options[eventName](this);
|
|
||||||
},
|
|
||||||
inspect: function() {
|
|
||||||
return '#<Effect:' + $H(this).inspect() + ',options:' + $H(this.options).inspect() + '>';
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
Effect.Parallel = Class.create();
|
|
||||||
Object.extend(Object.extend(Effect.Parallel.prototype, Effect.Base.prototype), {
|
|
||||||
initialize: function(effects) {
|
|
||||||
this.effects = effects || [];
|
|
||||||
this.start(arguments[1]);
|
|
||||||
},
|
|
||||||
update: function(position) {
|
|
||||||
this.effects.invoke('render', position);
|
|
||||||
},
|
|
||||||
finish: function(position) {
|
|
||||||
this.effects.each( function(effect) {
|
|
||||||
effect.render(1.0);
|
|
||||||
effect.cancel();
|
|
||||||
effect.event('beforeFinish');
|
|
||||||
if(effect.finish) effect.finish(position);
|
|
||||||
effect.event('afterFinish');
|
|
||||||
});
|
|
||||||
}
|
|
||||||
});
|
|
||||||
|
|
||||||
Effect.Opacity = Class.create();
|
|
||||||
Object.extend(Object.extend(Effect.Opacity.prototype, Effect.Base.prototype), {
|
|
||||||
initialize: function(element) {
|
|
||||||
this.element = $(element);
|
|
||||||
// make this work on IE on elements without 'layout'
|
|
||||||
if(/MSIE/.test(navigator.userAgent) && (!this.element.hasLayout))
|
|
||||||
this.element.setStyle({zoom: 1});
|
|
||||||
var options = Object.extend({
|
|
||||||
from: this.element.getOpacity() || 0.0,
|
|
||||||
to: 1.0
|
|
||||||
}, arguments[1] || {});
|
|
||||||
this.start(options);
|
|
||||||
},
|
|
||||||
update: function(position) {
|
|
||||||
this.element.setOpacity(position);
|
|
||||||
}
|
|
||||||
});
|
|
||||||
|
|
||||||
Effect.Move = Class.create();
|
|
||||||
Object.extend(Object.extend(Effect.Move.prototype, Effect.Base.prototype), {
|
|
||||||
initialize: function(element) {
|
|
||||||
this.element = $(element);
|
|
||||||
var options = Object.extend({
|
|
||||||
x: 0,
|
|
||||||
y: 0,
|
|
||||||
mode: 'relative'
|
|
||||||
}, arguments[1] || {});
|
|
||||||
this.start(options);
|
|
||||||
},
|
|
||||||
setup: function() {
|
|
||||||
// Bug in Opera: Opera returns the "real" position of a static element or
|
|
||||||
// relative element that does not have top/left explicitly set.
|
|
||||||
// ==> Always set top and left for position relative elements in your stylesheets
|
|
||||||
// (to 0 if you do not need them)
|
|
||||||
this.element.makePositioned();
|
|
||||||
this.originalLeft = parseFloat(this.element.getStyle('left') || '0');
|
|
||||||
this.originalTop = parseFloat(this.element.getStyle('top') || '0');
|
|
||||||
if(this.options.mode == 'absolute') {
|
|
||||||
// absolute movement, so we need to calc deltaX and deltaY
|
|
||||||
this.options.x = this.options.x - this.originalLeft;
|
|
||||||
this.options.y = this.options.y - this.originalTop;
|
|
||||||
}
|
|
||||||
},
|
|
||||||
update: function(position) {
|
|
||||||
this.element.setStyle({
|
|
||||||
left: this.options.x * position + this.originalLeft + 'px',
|
|
||||||
top: this.options.y * position + this.originalTop + 'px'
|
|
||||||
});
|
|
||||||
}
|
|
||||||
});
|
|
||||||
|
|
||||||
// for backwards compatibility
|
|
||||||
Effect.MoveBy = function(element, toTop, toLeft) {
|
|
||||||
return new Effect.Move(element,
|
|
||||||
Object.extend({ x: toLeft, y: toTop }, arguments[3] || {}));
|
|
||||||
};
|
|
||||||
|
|
||||||
Effect.Scale = Class.create();
|
|
||||||
Object.extend(Object.extend(Effect.Scale.prototype, Effect.Base.prototype), {
|
|
||||||
initialize: function(element, percent) {
|
|
||||||
this.element = $(element)
|
|
||||||
var options = Object.extend({
|
|
||||||
scaleX: true,
|
|
||||||
scaleY: true,
|
|
||||||
scaleContent: true,
|
|
||||||
scaleFromCenter: false,
|
|
||||||
scaleMode: 'box', // 'box' or 'contents' or {} with provided values
|
|
||||||
scaleFrom: 100.0,
|
|
||||||
scaleTo: percent
|
|
||||||
}, arguments[2] || {});
|
|
||||||
this.start(options);
|
|
||||||
},
|
|
||||||
setup: function() {
|
|
||||||
this.restoreAfterFinish = this.options.restoreAfterFinish || false;
|
|
||||||
this.elementPositioning = this.element.getStyle('position');
|
|
||||||
|
|
||||||
this.originalStyle = {};
|
|
||||||
['top','left','width','height','fontSize'].each( function(k) {
|
|
||||||
this.originalStyle[k] = this.element.style[k];
|
|
||||||
}.bind(this));
|
|
||||||
|
|
||||||
this.originalTop = this.element.offsetTop;
|
|
||||||
this.originalLeft = this.element.offsetLeft;
|
|
||||||
|
|
||||||
var fontSize = this.element.getStyle('font-size') || '100%';
|
|
||||||
['em','px','%'].each( function(fontSizeType) {
|
|
||||||
if(fontSize.indexOf(fontSizeType)>0) {
|
|
||||||
this.fontSize = parseFloat(fontSize);
|
|
||||||
this.fontSizeType = fontSizeType;
|
|
||||||
}
|
|
||||||
}.bind(this));
|
|
||||||
|
|
||||||
this.factor = (this.options.scaleTo - this.options.scaleFrom)/100;
|
|
||||||
|
|
||||||
this.dims = null;
|
|
||||||
if(this.options.scaleMode=='box')
|
|
||||||
this.dims = [this.element.offsetHeight, this.element.offsetWidth];
|
|
||||||
if(/^content/.test(this.options.scaleMode))
|
|
||||||
this.dims = [this.element.scrollHeight, this.element.scrollWidth];
|
|
||||||
if(!this.dims)
|
|
||||||
this.dims = [this.options.scaleMode.originalHeight,
|
|
||||||
this.options.scaleMode.originalWidth];
|
|
||||||
},
|
|
||||||
update: function(position) {
|
|
||||||
var currentScale = (this.options.scaleFrom/100.0) + (this.factor * position);
|
|
||||||
if(this.options.scaleContent && this.fontSize)
|
|
||||||
this.element.setStyle({fontSize: this.fontSize * currentScale + this.fontSizeType });
|
|
||||||
this.setDimensions(this.dims[0] * currentScale, this.dims[1] * currentScale);
|
|
||||||
},
|
|
||||||
finish: function(position) {
|
|
||||||
if (this.restoreAfterFinish) this.element.setStyle(this.originalStyle);
|
|
||||||
},
|
|
||||||
setDimensions: function(height, width) {
|
|
||||||
var d = {};
|
|
||||||
if(this.options.scaleX) d.width = width + 'px';
|
|
||||||
if(this.options.scaleY) d.height = height + 'px';
|
|
||||||
if(this.options.scaleFromCenter) {
|
|
||||||
var topd = (height - this.dims[0])/2;
|
|
||||||
var leftd = (width - this.dims[1])/2;
|
|
||||||
if(this.elementPositioning == 'absolute') {
|
|
||||||
if(this.options.scaleY) d.top = this.originalTop-topd + 'px';
|
|
||||||
if(this.options.scaleX) d.left = this.originalLeft-leftd + 'px';
|
|
||||||
} else {
|
|
||||||
if(this.options.scaleY) d.top = -topd + 'px';
|
|
||||||
if(this.options.scaleX) d.left = -leftd + 'px';
|
|
||||||
}
|
|
||||||
}
|
|
||||||
this.element.setStyle(d);
|
|
||||||
}
|
|
||||||
});
|
|
||||||
|
|
||||||
Effect.Highlight = Class.create();
|
|
||||||
Object.extend(Object.extend(Effect.Highlight.prototype, Effect.Base.prototype), {
|
|
||||||
initialize: function(element) {
|
|
||||||
this.element = $(element);
|
|
||||||
var options = Object.extend({ startcolor: '#ffff99' }, arguments[1] || {});
|
|
||||||
this.start(options);
|
|
||||||
},
|
|
||||||
setup: function() {
|
|
||||||
// Prevent executing on elements not in the layout flow
|
|
||||||
if(this.element.getStyle('display')=='none') { this.cancel(); return; }
|
|
||||||
// Disable background image during the effect
|
|
||||||
this.oldStyle = {
|
|
||||||
backgroundImage: this.element.getStyle('background-image') };
|
|
||||||
this.element.setStyle({backgroundImage: 'none'});
|
|
||||||
if(!this.options.endcolor)
|
|
||||||
this.options.endcolor = this.element.getStyle('background-color').parseColor('#ffffff');
|
|
||||||
if(!this.options.restorecolor)
|
|
||||||
this.options.restorecolor = this.element.getStyle('background-color');
|
|
||||||
// init color calculations
|
|
||||||
this._base = $R(0,2).map(function(i){ return parseInt(this.options.startcolor.slice(i*2+1,i*2+3),16) }.bind(this));
|
|
||||||
this._delta = $R(0,2).map(function(i){ return parseInt(this.options.endcolor.slice(i*2+1,i*2+3),16)-this._base[i] }.bind(this));
|
|
||||||
},
|
|
||||||
update: function(position) {
|
|
||||||
this.element.setStyle({backgroundColor: $R(0,2).inject('#',function(m,v,i){
|
|
||||||
return m+(Math.round(this._base[i]+(this._delta[i]*position)).toColorPart()); }.bind(this)) });
|
|
||||||
},
|
|
||||||
finish: function() {
|
|
||||||
this.element.setStyle(Object.extend(this.oldStyle, {
|
|
||||||
backgroundColor: this.options.restorecolor
|
|
||||||
}));
|
|
||||||
}
|
|
||||||
});
|
|
||||||
|
|
||||||
Effect.ScrollTo = Class.create();
|
|
||||||
Object.extend(Object.extend(Effect.ScrollTo.prototype, Effect.Base.prototype), {
|
|
||||||
initialize: function(element) {
|
|
||||||
this.element = $(element);
|
|
||||||
this.start(arguments[1] || {});
|
|
||||||
},
|
|
||||||
setup: function() {
|
|
||||||
Position.prepare();
|
|
||||||
var offsets = Position.cumulativeOffset(this.element);
|
|
||||||
if(this.options.offset) offsets[1] += this.options.offset;
|
|
||||||
var max = window.innerHeight ?
|
|
||||||
window.height - window.innerHeight :
|
|
||||||
document.body.scrollHeight -
|
|
||||||
(document.documentElement.clientHeight ?
|
|
||||||
document.documentElement.clientHeight : document.body.clientHeight);
|
|
||||||
this.scrollStart = Position.deltaY;
|
|
||||||
this.delta = (offsets[1] > max ? max : offsets[1]) - this.scrollStart;
|
|
||||||
},
|
|
||||||
update: function(position) {
|
|
||||||
Position.prepare();
|
|
||||||
window.scrollTo(Position.deltaX,
|
|
||||||
this.scrollStart + (position*this.delta));
|
|
||||||
}
|
|
||||||
});
|
|
||||||
|
|
||||||
/* ------------- combination effects ------------- */
|
|
||||||
|
|
||||||
Effect.Fade = function(element) {
|
|
||||||
element = $(element);
|
|
||||||
var oldOpacity = element.getInlineOpacity();
|
|
||||||
var options = Object.extend({
|
|
||||||
from: element.getOpacity() || 1.0,
|
|
||||||
to: 0.0,
|
|
||||||
afterFinishInternal: function(effect) {
|
|
||||||
if(effect.options.to!=0) return;
|
|
||||||
effect.element.hide();
|
|
||||||
effect.element.setStyle({opacity: oldOpacity});
|
|
||||||
}}, arguments[1] || {});
|
|
||||||
return new Effect.Opacity(element,options);
|
|
||||||
}
|
|
||||||
|
|
||||||
Effect.Appear = function(element) {
|
|
||||||
element = $(element);
|
|
||||||
var options = Object.extend({
|
|
||||||
from: (element.getStyle('display') == 'none' ? 0.0 : element.getOpacity() || 0.0),
|
|
||||||
to: 1.0,
|
|
||||||
// force Safari to render floated elements properly
|
|
||||||
afterFinishInternal: function(effect) {
|
|
||||||
effect.element.forceRerendering();
|
|
||||||
},
|
|
||||||
beforeSetup: function(effect) {
|
|
||||||
effect.element.setOpacity(effect.options.from);
|
|
||||||
effect.element.show();
|
|
||||||
}}, arguments[1] || {});
|
|
||||||
return new Effect.Opacity(element,options);
|
|
||||||
}
|
|
||||||
|
|
||||||
Effect.Puff = function(element) {
|
|
||||||
element = $(element);
|
|
||||||
var oldStyle = { opacity: element.getInlineOpacity(), position: element.getStyle('position') };
|
|
||||||
return new Effect.Parallel(
|
|
||||||
[ new Effect.Scale(element, 200,
|
|
||||||
{ sync: true, scaleFromCenter: true, scaleContent: true, restoreAfterFinish: true }),
|
|
||||||
new Effect.Opacity(element, { sync: true, to: 0.0 } ) ],
|
|
||||||
Object.extend({ duration: 1.0,
|
|
||||||
beforeSetupInternal: function(effect) {
|
|
||||||
effect.effects[0].element.setStyle({position: 'absolute'}); },
|
|
||||||
afterFinishInternal: function(effect) {
|
|
||||||
effect.effects[0].element.hide();
|
|
||||||
effect.effects[0].element.setStyle(oldStyle); }
|
|
||||||
}, arguments[1] || {})
|
|
||||||
);
|
|
||||||
}
|
|
||||||
|
|
||||||
Effect.BlindUp = function(element) {
|
|
||||||
element = $(element);
|
|
||||||
element.makeClipping();
|
|
||||||
return new Effect.Scale(element, 0,
|
|
||||||
Object.extend({ scaleContent: false,
|
|
||||||
scaleX: false,
|
|
||||||
restoreAfterFinish: true,
|
|
||||||
afterFinishInternal: function(effect) {
|
|
||||||
effect.element.hide();
|
|
||||||
effect.element.undoClipping();
|
|
||||||
}
|
|
||||||
}, arguments[1] || {})
|
|
||||||
);
|
|
||||||
}
|
|
||||||
|
|
||||||
Effect.BlindDown = function(element) {
|
|
||||||
element = $(element);
|
|
||||||
var elementDimensions = element.getDimensions();
|
|
||||||
return new Effect.Scale(element, 100,
|
|
||||||
Object.extend({ scaleContent: false,
|
|
||||||
scaleX: false,
|
|
||||||
scaleFrom: 0,
|
|
||||||
scaleMode: {originalHeight: elementDimensions.height, originalWidth: elementDimensions.width},
|
|
||||||
restoreAfterFinish: true,
|
|
||||||
afterSetup: function(effect) {
|
|
||||||
effect.element.makeClipping();
|
|
||||||
effect.element.setStyle({height: '0px'});
|
|
||||||
effect.element.show();
|
|
||||||
},
|
|
||||||
afterFinishInternal: function(effect) {
|
|
||||||
effect.element.undoClipping();
|
|
||||||
}
|
|
||||||
}, arguments[1] || {})
|
|
||||||
);
|
|
||||||
}
|
|
||||||
|
|
||||||
Effect.SwitchOff = function(element) {
|
|
||||||
element = $(element);
|
|
||||||
var oldOpacity = element.getInlineOpacity();
|
|
||||||
return new Effect.Appear(element, {
|
|
||||||
duration: 0.4,
|
|
||||||
from: 0,
|
|
||||||
transition: Effect.Transitions.flicker,
|
|
||||||
afterFinishInternal: function(effect) {
|
|
||||||
new Effect.Scale(effect.element, 1, {
|
|
||||||
duration: 0.3, scaleFromCenter: true,
|
|
||||||
scaleX: false, scaleContent: false, restoreAfterFinish: true,
|
|
||||||
beforeSetup: function(effect) {
|
|
||||||
effect.element.makePositioned();
|
|
||||||
effect.element.makeClipping();
|
|
||||||
},
|
|
||||||
afterFinishInternal: function(effect) {
|
|
||||||
effect.element.hide();
|
|
||||||
effect.element.undoClipping();
|
|
||||||
effect.element.undoPositioned();
|
|
||||||
effect.element.setStyle({opacity: oldOpacity});
|
|
||||||
}
|
|
||||||
})
|
|
||||||
}
|
|
||||||
});
|
|
||||||
}
|
|
||||||
|
|
||||||
Effect.DropOut = function(element) {
|
|
||||||
element = $(element);
|
|
||||||
var oldStyle = {
|
|
||||||
top: element.getStyle('top'),
|
|
||||||
left: element.getStyle('left'),
|
|
||||||
opacity: element.getInlineOpacity() };
|
|
||||||
return new Effect.Parallel(
|
|
||||||
[ new Effect.Move(element, {x: 0, y: 100, sync: true }),
|
|
||||||
new Effect.Opacity(element, { sync: true, to: 0.0 }) ],
|
|
||||||
Object.extend(
|
|
||||||
{ duration: 0.5,
|
|
||||||
beforeSetup: function(effect) {
|
|
||||||
effect.effects[0].element.makePositioned();
|
|
||||||
},
|
|
||||||
afterFinishInternal: function(effect) {
|
|
||||||
effect.effects[0].element.hide();
|
|
||||||
effect.effects[0].element.undoPositioned();
|
|
||||||
effect.effects[0].element.setStyle(oldStyle);
|
|
||||||
}
|
|
||||||
}, arguments[1] || {}));
|
|
||||||
}
|
|
||||||
|
|
||||||
Effect.Shake = function(element) {
|
|
||||||
element = $(element);
|
|
||||||
var oldStyle = {
|
|
||||||
top: element.getStyle('top'),
|
|
||||||
left: element.getStyle('left') };
|
|
||||||
return new Effect.Move(element,
|
|
||||||
{ x: 20, y: 0, duration: 0.05, afterFinishInternal: function(effect) {
|
|
||||||
new Effect.Move(effect.element,
|
|
||||||
{ x: -40, y: 0, duration: 0.1, afterFinishInternal: function(effect) {
|
|
||||||
new Effect.Move(effect.element,
|
|
||||||
{ x: 40, y: 0, duration: 0.1, afterFinishInternal: function(effect) {
|
|
||||||
new Effect.Move(effect.element,
|
|
||||||
{ x: -40, y: 0, duration: 0.1, afterFinishInternal: function(effect) {
|
|
||||||
new Effect.Move(effect.element,
|
|
||||||
{ x: 40, y: 0, duration: 0.1, afterFinishInternal: function(effect) {
|
|
||||||
new Effect.Move(effect.element,
|
|
||||||
{ x: -20, y: 0, duration: 0.05, afterFinishInternal: function(effect) {
|
|
||||||
effect.element.undoPositioned();
|
|
||||||
effect.element.setStyle(oldStyle);
|
|
||||||
}}) }}) }}) }}) }}) }});
|
|
||||||
}
|
|
||||||
|
|
||||||
Effect.SlideDown = function(element) {
|
|
||||||
element = $(element);
|
|
||||||
element.cleanWhitespace();
|
|
||||||
// SlideDown need to have the content of the element wrapped in a container element with fixed height!
|
|
||||||
var oldInnerBottom = $(element.firstChild).getStyle('bottom');
|
|
||||||
var elementDimensions = element.getDimensions();
|
|
||||||
return new Effect.Scale(element, 100, Object.extend({
|
|
||||||
scaleContent: false,
|
|
||||||
scaleX: false,
|
|
||||||
scaleFrom: 0,
|
|
||||||
scaleMode: {originalHeight: elementDimensions.height, originalWidth: elementDimensions.width},
|
|
||||||
restoreAfterFinish: true,
|
|
||||||
afterSetup: function(effect) {
|
|
||||||
effect.element.makePositioned();
|
|
||||||
effect.element.firstChild.makePositioned();
|
|
||||||
if(window.opera) effect.element.setStyle({top: ''});
|
|
||||||
effect.element.makeClipping();
|
|
||||||
effect.element.setStyle({height: '0px'});
|
|
||||||
effect.element.show(); },
|
|
||||||
afterUpdateInternal: function(effect) {
|
|
||||||
effect.element.firstChild.setStyle({bottom:
|
|
||||||
(effect.dims[0] - effect.element.clientHeight) + 'px' });
|
|
||||||
},
|
|
||||||
afterFinishInternal: function(effect) {
|
|
||||||
effect.element.undoClipping();
|
|
||||||
// IE will crash if child is undoPositioned first
|
|
||||||
if(/MSIE/.test(navigator.userAgent)){
|
|
||||||
effect.element.undoPositioned();
|
|
||||||
effect.element.firstChild.undoPositioned();
|
|
||||||
}else{
|
|
||||||
effect.element.firstChild.undoPositioned();
|
|
||||||
effect.element.undoPositioned();
|
|
||||||
}
|
|
||||||
effect.element.firstChild.setStyle({bottom: oldInnerBottom}); }
|
|
||||||
}, arguments[1] || {})
|
|
||||||
);
|
|
||||||
}
|
|
||||||
|
|
||||||
Effect.SlideUp = function(element) {
|
|
||||||
element = $(element);
|
|
||||||
element.cleanWhitespace();
|
|
||||||
var oldInnerBottom = $(element.firstChild).getStyle('bottom');
|
|
||||||
return new Effect.Scale(element, 0,
|
|
||||||
Object.extend({ scaleContent: false,
|
|
||||||
scaleX: false,
|
|
||||||
scaleMode: 'box',
|
|
||||||
scaleFrom: 100,
|
|
||||||
restoreAfterFinish: true,
|
|
||||||
beforeStartInternal: function(effect) {
|
|
||||||
effect.element.makePositioned();
|
|
||||||
effect.element.firstChild.makePositioned();
|
|
||||||
if(window.opera) effect.element.setStyle({top: ''});
|
|
||||||
effect.element.makeClipping();
|
|
||||||
effect.element.show(); },
|
|
||||||
afterUpdateInternal: function(effect) {
|
|
||||||
effect.element.firstChild.setStyle({bottom:
|
|
||||||
(effect.dims[0] - effect.element.clientHeight) + 'px' }); },
|
|
||||||
afterFinishInternal: function(effect) {
|
|
||||||
effect.element.hide();
|
|
||||||
effect.element.undoClipping();
|
|
||||||
effect.element.firstChild.undoPositioned();
|
|
||||||
effect.element.undoPositioned();
|
|
||||||
effect.element.setStyle({bottom: oldInnerBottom}); }
|
|
||||||
}, arguments[1] || {})
|
|
||||||
);
|
|
||||||
}
|
|
||||||
|
|
||||||
// Bug in opera makes the TD containing this element expand for a instance after finish
|
|
||||||
Effect.Squish = function(element) {
|
|
||||||
return new Effect.Scale(element, window.opera ? 1 : 0,
|
|
||||||
{ restoreAfterFinish: true,
|
|
||||||
beforeSetup: function(effect) {
|
|
||||||
effect.element.makeClipping(effect.element); },
|
|
||||||
afterFinishInternal: function(effect) {
|
|
||||||
effect.element.hide(effect.element);
|
|
||||||
effect.element.undoClipping(effect.element); }
|
|
||||||
});
|
|
||||||
}
|
|
||||||
|
|
||||||
Effect.Grow = function(element) {
|
|
||||||
element = $(element);
|
|
||||||
var options = Object.extend({
|
|
||||||
direction: 'center',
|
|
||||||
moveTransition: Effect.Transitions.sinoidal,
|
|
||||||
scaleTransition: Effect.Transitions.sinoidal,
|
|
||||||
opacityTransition: Effect.Transitions.full
|
|
||||||
}, arguments[1] || {});
|
|
||||||
var oldStyle = {
|
|
||||||
top: element.style.top,
|
|
||||||
left: element.style.left,
|
|
||||||
height: element.style.height,
|
|
||||||
width: element.style.width,
|
|
||||||
opacity: element.getInlineOpacity() };
|
|
||||||
|
|
||||||
var dims = element.getDimensions();
|
|
||||||
var initialMoveX, initialMoveY;
|
|
||||||
var moveX, moveY;
|
|
||||||
|
|
||||||
switch (options.direction) {
|
|
||||||
case 'top-left':
|
|
||||||
initialMoveX = initialMoveY = moveX = moveY = 0;
|
|
||||||
break;
|
|
||||||
case 'top-right':
|
|
||||||
initialMoveX = dims.width;
|
|
||||||
initialMoveY = moveY = 0;
|
|
||||||
moveX = -dims.width;
|
|
||||||
break;
|
|
||||||
case 'bottom-left':
|
|
||||||
initialMoveX = moveX = 0;
|
|
||||||
initialMoveY = dims.height;
|
|
||||||
moveY = -dims.height;
|
|
||||||
break;
|
|
||||||
case 'bottom-right':
|
|
||||||
initialMoveX = dims.width;
|
|
||||||
initialMoveY = dims.height;
|
|
||||||
moveX = -dims.width;
|
|
||||||
moveY = -dims.height;
|
|
||||||
break;
|
|
||||||
case 'center':
|
|
||||||
initialMoveX = dims.width / 2;
|
|
||||||
initialMoveY = dims.height / 2;
|
|
||||||
moveX = -dims.width / 2;
|
|
||||||
moveY = -dims.height / 2;
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
|
|
||||||
return new Effect.Move(element, {
|
|
||||||
x: initialMoveX,
|
|
||||||
y: initialMoveY,
|
|
||||||
duration: 0.01,
|
|
||||||
beforeSetup: function(effect) {
|
|
||||||
effect.element.hide();
|
|
||||||
effect.element.makeClipping();
|
|
||||||
effect.element.makePositioned();
|
|
||||||
},
|
|
||||||
afterFinishInternal: function(effect) {
|
|
||||||
new Effect.Parallel(
|
|
||||||
[ new Effect.Opacity(effect.element, { sync: true, to: 1.0, from: 0.0, transition: options.opacityTransition }),
|
|
||||||
new Effect.Move(effect.element, { x: moveX, y: moveY, sync: true, transition: options.moveTransition }),
|
|
||||||
new Effect.Scale(effect.element, 100, {
|
|
||||||
scaleMode: { originalHeight: dims.height, originalWidth: dims.width },
|
|
||||||
sync: true, scaleFrom: window.opera ? 1 : 0, transition: options.scaleTransition, restoreAfterFinish: true})
|
|
||||||
], Object.extend({
|
|
||||||
beforeSetup: function(effect) {
|
|
||||||
effect.effects[0].element.setStyle({height: '0px'});
|
|
||||||
effect.effects[0].element.show();
|
|
||||||
},
|
|
||||||
afterFinishInternal: function(effect) {
|
|
||||||
effect.effects[0].element.undoClipping();
|
|
||||||
effect.effects[0].element.undoPositioned();
|
|
||||||
effect.effects[0].element.setStyle(oldStyle);
|
|
||||||
}
|
|
||||||
}, options)
|
|
||||||
)
|
|
||||||
}
|
|
||||||
});
|
|
||||||
}
|
|
||||||
|
|
||||||
Effect.Shrink = function(element) {
|
|
||||||
element = $(element);
|
|
||||||
var options = Object.extend({
|
|
||||||
direction: 'center',
|
|
||||||
moveTransition: Effect.Transitions.sinoidal,
|
|
||||||
scaleTransition: Effect.Transitions.sinoidal,
|
|
||||||
opacityTransition: Effect.Transitions.none
|
|
||||||
}, arguments[1] || {});
|
|
||||||
var oldStyle = {
|
|
||||||
top: element.style.top,
|
|
||||||
left: element.style.left,
|
|
||||||
height: element.style.height,
|
|
||||||
width: element.style.width,
|
|
||||||
opacity: element.getInlineOpacity() };
|
|
||||||
|
|
||||||
var dims = element.getDimensions();
|
|
||||||
var moveX, moveY;
|
|
||||||
|
|
||||||
switch (options.direction) {
|
|
||||||
case 'top-left':
|
|
||||||
moveX = moveY = 0;
|
|
||||||
break;
|
|
||||||
case 'top-right':
|
|
||||||
moveX = dims.width;
|
|
||||||
moveY = 0;
|
|
||||||
break;
|
|
||||||
case 'bottom-left':
|
|
||||||
moveX = 0;
|
|
||||||
moveY = dims.height;
|
|
||||||
break;
|
|
||||||
case 'bottom-right':
|
|
||||||
moveX = dims.width;
|
|
||||||
moveY = dims.height;
|
|
||||||
break;
|
|
||||||
case 'center':
|
|
||||||
moveX = dims.width / 2;
|
|
||||||
moveY = dims.height / 2;
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
|
|
||||||
return new Effect.Parallel(
|
|
||||||
[ new Effect.Opacity(element, { sync: true, to: 0.0, from: 1.0, transition: options.opacityTransition }),
|
|
||||||
new Effect.Scale(element, window.opera ? 1 : 0, { sync: true, transition: options.scaleTransition, restoreAfterFinish: true}),
|
|
||||||
new Effect.Move(element, { x: moveX, y: moveY, sync: true, transition: options.moveTransition })
|
|
||||||
], Object.extend({
|
|
||||||
beforeStartInternal: function(effect) {
|
|
||||||
effect.effects[0].element.makePositioned();
|
|
||||||
effect.effects[0].element.makeClipping(); },
|
|
||||||
afterFinishInternal: function(effect) {
|
|
||||||
effect.effects[0].element.hide();
|
|
||||||
effect.effects[0].element.undoClipping();
|
|
||||||
effect.effects[0].element.undoPositioned();
|
|
||||||
effect.effects[0].element.setStyle(oldStyle); }
|
|
||||||
}, options)
|
|
||||||
);
|
|
||||||
}
|
|
||||||
|
|
||||||
Effect.Pulsate = function(element) {
|
|
||||||
element = $(element);
|
|
||||||
var options = arguments[1] || {};
|
|
||||||
var oldOpacity = element.getInlineOpacity();
|
|
||||||
var transition = options.transition || Effect.Transitions.sinoidal;
|
|
||||||
var reverser = function(pos){ return transition(1-Effect.Transitions.pulse(pos)) };
|
|
||||||
reverser.bind(transition);
|
|
||||||
return new Effect.Opacity(element,
|
|
||||||
Object.extend(Object.extend({ duration: 3.0, from: 0,
|
|
||||||
afterFinishInternal: function(effect) { effect.element.setStyle({opacity: oldOpacity}); }
|
|
||||||
}, options), {transition: reverser}));
|
|
||||||
}
|
|
||||||
|
|
||||||
Effect.Fold = function(element) {
|
|
||||||
element = $(element);
|
|
||||||
var oldStyle = {
|
|
||||||
top: element.style.top,
|
|
||||||
left: element.style.left,
|
|
||||||
width: element.style.width,
|
|
||||||
height: element.style.height };
|
|
||||||
Element.makeClipping(element);
|
|
||||||
return new Effect.Scale(element, 5, Object.extend({
|
|
||||||
scaleContent: false,
|
|
||||||
scaleX: false,
|
|
||||||
afterFinishInternal: function(effect) {
|
|
||||||
new Effect.Scale(element, 1, {
|
|
||||||
scaleContent: false,
|
|
||||||
scaleY: false,
|
|
||||||
afterFinishInternal: function(effect) {
|
|
||||||
effect.element.hide();
|
|
||||||
effect.element.undoClipping();
|
|
||||||
effect.element.setStyle(oldStyle);
|
|
||||||
} });
|
|
||||||
}}, arguments[1] || {}));
|
|
||||||
};
|
|
||||||
|
|
||||||
['setOpacity','getOpacity','getInlineOpacity','forceRerendering','setContentZoom',
|
|
||||||
'collectTextNodes','collectTextNodesIgnoreClass','childrenWithClassName'].each(
|
|
||||||
function(f) { Element.Methods[f] = Element[f]; }
|
|
||||||
);
|
|
||||||
|
|
||||||
Element.Methods.visualEffect = function(element, effect, options) {
|
|
||||||
s = effect.gsub(/_/, '-').camelize();
|
|
||||||
effect_class = s.charAt(0).toUpperCase() + s.substring(1);
|
|
||||||
new Effect[effect_class](element, options);
|
|
||||||
return $(element);
|
|
||||||
};
|
|
||||||
|
|
||||||
Element.addMethods();
|
|
||||||
@ -1,4 +0,0 @@
|
|||||||
foo foo foo
|
|
||||||
foo foo foo
|
|
||||||
foo foo foo
|
|
||||||
|
|
||||||
File diff suppressed because it is too large
Load Diff
@ -1,16 +0,0 @@
|
|||||||
#bar1 {
|
|
||||||
background: #fff;
|
|
||||||
color: #000;
|
|
||||||
text-align: center;
|
|
||||||
}
|
|
||||||
#bar2 {
|
|
||||||
background: #fff;
|
|
||||||
color: #000;
|
|
||||||
text-align: center;
|
|
||||||
}
|
|
||||||
#bar3 {
|
|
||||||
background: #fff;
|
|
||||||
color: #000;
|
|
||||||
text-align: center;
|
|
||||||
}
|
|
||||||
|
|
||||||
@ -1,16 +0,0 @@
|
|||||||
#foo1 {
|
|
||||||
background: #fff;
|
|
||||||
color: #000;
|
|
||||||
text-align: center;
|
|
||||||
}
|
|
||||||
#foo2 {
|
|
||||||
background: #fff;
|
|
||||||
color: #000;
|
|
||||||
text-align: center;
|
|
||||||
}
|
|
||||||
#foo3 {
|
|
||||||
background: #fff;
|
|
||||||
color: #000;
|
|
||||||
text-align: center;
|
|
||||||
}
|
|
||||||
|
|
||||||
@ -1,16 +0,0 @@
|
|||||||
#header1 {
|
|
||||||
background: #fff;
|
|
||||||
color: #000;
|
|
||||||
text-align: center;
|
|
||||||
}
|
|
||||||
#header2 {
|
|
||||||
background: #fff;
|
|
||||||
color: #000;
|
|
||||||
text-align: center;
|
|
||||||
}
|
|
||||||
#header3 {
|
|
||||||
background: #fff;
|
|
||||||
color: #000;
|
|
||||||
text-align: center;
|
|
||||||
}
|
|
||||||
|
|
||||||
@ -1,16 +0,0 @@
|
|||||||
#screen1 {
|
|
||||||
background: #fff;
|
|
||||||
color: #000;
|
|
||||||
text-align: center;
|
|
||||||
}
|
|
||||||
#screen2 {
|
|
||||||
background: #fff;
|
|
||||||
color: #000;
|
|
||||||
text-align: center;
|
|
||||||
}
|
|
||||||
#screen3 {
|
|
||||||
background: #fff;
|
|
||||||
color: #000;
|
|
||||||
text-align: center;
|
|
||||||
}
|
|
||||||
|
|
||||||
@ -1,16 +0,0 @@
|
|||||||
#bar1 {
|
|
||||||
background: #fff;
|
|
||||||
color: #000;
|
|
||||||
text-align: center;
|
|
||||||
}
|
|
||||||
#bar2 {
|
|
||||||
background: #fff;
|
|
||||||
color: #000;
|
|
||||||
text-align: center;
|
|
||||||
}
|
|
||||||
#bar3 {
|
|
||||||
background: #fff;
|
|
||||||
color: #000;
|
|
||||||
text-align: center;
|
|
||||||
}
|
|
||||||
|
|
||||||
@ -1,16 +0,0 @@
|
|||||||
#foo1 {
|
|
||||||
background: #fff;
|
|
||||||
color: #000;
|
|
||||||
text-align: center;
|
|
||||||
}
|
|
||||||
#foo2 {
|
|
||||||
background: #fff;
|
|
||||||
color: #000;
|
|
||||||
text-align: center;
|
|
||||||
}
|
|
||||||
#foo3 {
|
|
||||||
background: #fff;
|
|
||||||
color: #000;
|
|
||||||
text-align: center;
|
|
||||||
}
|
|
||||||
|
|
||||||
Reference in new issue