Ian Gilman
7391561dcd
OpenSeadragon.now() returned undefined the first time; fixed
2013-07-10 09:31:22 -07:00
Chris Adams
9de45ba281
Refactor OpenSeadragon.makeCenteredNode
...
* Use CSS display tables for vertical centering (tested back to IE8)
* Use the DOM instead of string concatenation
* Remove redundant styles ($.makeNeutralElement sets the same values
for margin, padding & border)
* Return the outer wrapper element to ease DOM addition & removal
2013-06-28 15:52:48 -04:00
Chris Adams
7f42dfc032
code style
2013-06-28 15:01:56 -04:00
Chris Adams
fb7c91acd2
code style
2013-06-28 14:54:44 -04:00
Chris Adams
464428cef7
makeAjaxRequest: don't set request to null
...
Setting onreadystatechange can avoid the possibility of it somehow being
called twice but there's no point in nulling the request right before we
let the GC collect it.
2013-06-28 14:00:02 -04:00
Chris Adams
db38b71dd9
makeAjaxRequest: throw error for missing callback
2013-06-27 16:03:43 -04:00
Chris Adams
1c6a57c710
makeAjaxRequest: log all errors, test callback
...
* All AJAX errors will log to the console
* The onError callback will only be called if defined
2013-06-27 16:03:41 -04:00
Chris Adams
5eccdfee98
Better match project style
2013-06-27 15:58:09 -04:00
Chris Adams
496b7d757b
Simplify OpenSeadragon.makeAjaxRequest
...
* Since async is always true – and browsers are starting to deprecate
synchronous XHR – we were able to prune considerable amount of code
* Add an error callback to match the existing success callback
2013-06-27 15:58:09 -04:00
iangilman
8fe0ce26b8
Merge pull request #136 from acdha/jshint-cleanup
...
JSHint tidying
2013-06-26 09:37:08 -07:00
Chris Adams
f2cba16a8b
Safe cleanup in makeAjaxRequest error handler
...
Previously `request.onreadystatechange` was assigned an empty function
on success but null on failures, which breaks in IE (see
http://jsbin.com/ezozax/6/ ).
This patch simply mimics the success behaviour in the cleanup function
Closes #143
2013-06-25 14:13:45 -04:00
Chris Adams
c2107fcb22
Declare _processDZIError directly on OpenSeadragon
2013-06-21 16:37:31 -04:00
Kevin Ewing
8896c2278d
Fixed mistake
2013-06-20 13:31:04 -07:00
Kevin Ewing
248852c15f
Implementing OpenSeadragon.now()
...
Replacing both `+new Date()` and `new Date().getTime()` with `$.now()`
2013-06-20 13:15:04 -07:00
Chris Adams
adc4147304
Expose semi-private processDZIError for use by DziTileSource
...
This previously wasn't in scope outside of the main OpenSeadragon
closure. Now it's exposed with an underscore prefix to encourage people
not to think of it as a public interface.
2013-06-20 15:12:54 -04:00
Chris Adams
51bb8ca46e
openseadragon.js: fix imageFormatSupported refs
2013-06-20 15:12:54 -04:00
Chris Adams
eafc822aa8
openseadragon.js: remove unused builtin aliases
2013-06-20 15:12:54 -04:00
Chris Adams
8c433ba81c
Declare assumed globals
2013-06-20 15:12:54 -04:00
Chris Adams
643ee211ca
Remove unused variables
...
Mostly unused function arguments but there were also a fair number
of legacy names which are now no longer used.
One question which comes up – mostly in tilesource.js – is whether
there is any value in leaving unused variables for functions which
are intended to be overridden anyway. I'm inclined to say that the
docs + tests need to be sufficient as there's no enforcement that
whatever is in the base implementation will actually be followed by
any of the real functions.
2013-06-20 15:12:53 -04:00
iangilman
6e9a300d1a
Merge pull request #133 from iangilman/raf
...
Improved requestAnimationFrame polyfill; fixed timer leaks; added tests
2013-06-20 09:52:10 -07:00
Kevin Ewing
0984106983
Added missing semicolon
2013-06-20 09:08:21 -07:00
Kevin Ewing
2f8a26fda0
Responding to feedback
...
Function now re-assigns itself on the first go round to avoid doing the
check every time it is called
2013-06-19 15:13:56 -07:00
Ian Gilman
e0282a3c86
Stripped whitespace
2013-06-19 13:33:01 -07:00
Kevin Ewing
ebffea5a34
Merge branch 'master' into now
2013-06-19 11:23:42 -07:00
Ian Gilman
8e88f36098
Merge branch 'master' into raf
...
Fixed Conflicts:
src/viewer.js
2013-06-19 11:19:54 -07:00
Kevin Ewing
e8408c1313
Moved to better location
2013-06-19 11:16:45 -07:00
Kevin Ewing
6a3b7cfb2f
Added OpenSeadragon.now()
2013-06-19 10:57:09 -07:00
Chris Adams
9f6f164d9f
Remove all whitespace
...
The results of running this command::
find . -name \*.js -print0 | xargs -0 perl -p -i -e "s|[ \t]+$||"
(Split from #136 )
2013-06-19 13:33:27 -04:00
Ian Gilman
4022206261
Removed the parens around new Date call, for consistency
2013-06-19 10:03:44 -07:00
Ian Gilman
2e48239056
Addressing code review comments
2013-06-19 09:58:22 -07:00
Ian Gilman
0112f6a4ea
Improved requestAnimationFrame polyfill
...
Processes all outstanding frame requests per frame, rather than one at
a time.
2013-06-17 11:28:42 -07:00
Ventero
0093153e4e
Simplify setting element opacity.
...
This simplifies setElementOpacity by removing support for the
obsolete, IE-only element.filters property. Also removes a variable
that previously leaked into the global scope.
2013-06-13 19:09:47 +02:00
Ian Gilman
300167bcf1
Merge branch 'master' into ratio
2013-06-13 09:41:01 -07:00
houseofyin
3e24be12e0
Merge branch 'master' of github.com:openseadragon/openseadragon into issue37-navigator
2013-06-01 14:12:04 -04:00
Ian Gilman
83060156a6
Merge branch 'master' into ratio
2013-05-31 09:18:25 -07:00
Robert Hickman
699a5dd101
Adding documentation about navPrevNextWrap.
2013-05-30 12:46:54 -06:00
Ian Gilman
b34f460fb0
Reverting minPixelRatio to 0.5 for better quality
2013-05-30 10:07:34 -07:00
Robert Hickman
b5d977d593
Adding an option that allows the previous and next buttons to wrap around past the end or beginning images.
2013-05-29 17:10:45 -06:00
houseofyin
6385b0a296
Merge branch 'master' of github.com:openseadragon/openseadragon into issue37-navigator
2013-05-26 21:17:01 -04:00
houseofyin
f632d98730
Working on follow-up on the initial pull request. Changing the default navigator display property, and starting work on the docs
2013-05-26 21:16:56 -04:00
Ian Gilman
8e37633c49
Whitespace nits
2013-05-24 09:17:26 -07:00
Ian Gilman
8f53c564da
Our requestAnimationFrame no longer changes the global window object
2013-05-23 09:48:38 -07:00
Chris Adams
568d6a1c6b
Paranoid requestAnimationFrame for antique Firefox
...
Very old versions of Firefox - e.g. Firefox 7 - have
window.requestAnimationFrame but not cancelAnimationFrame. This is a
very old release so the easiest fix is simply to check for both of the
functions which we intend to call and fall back on traditional behaviour
if both aren't present.
2013-05-23 10:17:41 -04:00
Ian Gilman
c3772df011
Now trying standard path first in createAjaxRequest
...
As suggested by @cskwg in #98
2013-05-21 10:39:10 -07:00
houseofyin
bb4a8a0b4f
Bringing back in sync with the latest baseline
2013-05-17 22:29:08 -04:00
Ian Gilman
2566b2f5cf
Separated file JSDoc comment from root object JSDoc comment; fixes doc building
2013-05-14 10:28:44 -07:00
iangilman
0b366d7b42
Merge pull request #89 from bgilbert/license
...
Revert to original New BSD license; clean up license declarations
2013-05-14 09:15:00 -07:00
Benjamin Gilbert
17a6ee15b1
Include 2010 in "OpenSeadragon contributors" copyright dates
...
This Git repository starts in 2011, but the CodePlex Mercurial repository
has commits from 2010.
2013-05-13 23:32:09 -04:00
Benjamin Gilbert
522bcbf058
Add addClass()/removeClass() utility functions
2013-05-12 22:53:41 -04:00
Benjamin Gilbert
2f2eba8df2
Add "OpenSeadragon contributors" copyright statement
...
The license text will be provided on the website, etc., and it seems
strange to list no copyright date newer than the original CodePlex
copyright from the AJAX Control Toolkit. Add a blanket copyright
statement for contributions to the OpenSeadragon project, stating that
copyright is held by the authors of each contribution. This blanket
statement is not intended to preclude individual contributors from
attaching their own copyright statements to their modifications.
2013-05-12 17:12:26 -04:00
Benjamin Gilbert
52badbef36
Add MIT license blocks to src/openseadragon.js
...
for code taken from jQuery and from mattsnider.com.
Ideally we'd keep the MIT-licensed helper code in a separate file,
but it proved difficult to extricate from the rest of openseadragon.js.
Also remove comment about plagiarism. It's not plagiarism if it's
attributed and properly licensed.
2013-05-10 00:57:49 -04:00
Benjamin Gilbert
a7c96c56ef
Drop MIT license; move BSD license to root directory
...
All OpenSeadragon contributors have granted their permission for this
relicensing in #58 .
Drop copyright statements for Ian Gilman and Christopher Thatcher as
they requested in #10 .
Revert CodePlex Foundation copyright date to 2009 pursuant to discussion
in #10 .
2013-05-10 00:16:55 -04:00
Benjamin Gilbert
be20645876
Add BSD license block and CodePlex copyright to each source file
...
See discussion in #10 .
2013-05-10 00:16:55 -04:00
houseofyin
bbf0fc4302
Updated to address feedbac from @iangilman
2013-04-04 22:30:59 -04:00
thatcher
86f101f02c
refs #54 - pointing deprecated method at correct current method.
2013-03-26 09:25:56 -04:00
thatcher
266f33094c
addresses #54 , dont use openDZI, use open. openDZI now calls open. all the details of tileHost were already handled in DZITileSource.configure. $.createFromDZI is fully deprecated and will throw an error.
2013-03-26 09:02:34 -04:00
houseofyin
7187bca4e7
Merge branch 'master' of github.com:openseadragon/openseadragon into issue37-navigator
2013-03-18 14:38:10 -04:00
houseofyin
3b2bde2940
Initial pass at making the navigator float
2013-03-15 10:59:47 -04:00
thatcher
10f60c88cb
minImageRatio should never be set below 1 unless you want to load the Nth level tiles to level N-M, which effectively throttles network requests and draw animations but does not produce a better picture
2013-03-14 08:12:01 -04:00
thatcher
0b75a2f259
tweaking default setting to find optimal performance point while preserving responsivness
2013-03-14 07:22:27 -04:00
thatcher
537ea0b844
simplifying zoom settings so scroll and click arent significantly different
2013-03-14 07:22:26 -04:00
thatcher
464cf076a6
simplifying zoom settings so scroll and click arent significantly different
2013-03-14 07:22:26 -04:00
thatcher
a5421917a4
minZoomImageRatio should not be less than minPixelRatio to avoid blurry full zoom out. Its worth noting now that several options are 'coupled' but dont have logic which addresses the coupling so as to avoid ill affects from settings that dont make sense for how they are coupled.
2013-03-14 07:22:26 -04:00
thatcher
86e27c18f7
what was initally a feature branch to work on just canvas prerender, evolved into a feature branch focused on broader ideas discussed in issue #4 - I've basically been able to reduce time spent in drawTile by half. good stuff, thanks to dustmoo for getting us looking into this
2013-03-14 07:22:26 -04:00
Ian Gilman
b4ddb5a953
Improved build banners, including making them visible in minified version
2013-03-11 11:52:30 -07:00
Chris Thatcher
c164e8fac5
Merge pull request #24 from openseadragon/fullscreen
...
Fullscreen native javascript support now available. will increment build id and publish. Thanks ventero and iangilman for your reviews.
2013-03-07 20:57:11 -08:00
thatcher
5203cc14b0
removing extra whitespace per pull request review
2013-03-07 23:50:27 -05:00
thatcher
3801326e40
pulling full screen api detection out into is own file per ians suggestion
2013-03-06 15:36:52 -05:00
thatcher
096b02d1c8
addressing typo in comment pointed out by @iangilian
2013-03-06 06:03:05 -05:00
thatcher
b560a06c30
correcting comment per ventero's review
2013-02-28 16:19:04 -05:00
thatcher
e56632c96f
blendTime needs to be equal to animationTime to avoid blurred images
2013-02-28 15:56:50 -05:00
thatcher
2819ff14e5
reverting a couple changes to core openseadragon options unrelated to issue #2 . will explore these in #4 were they have already been referenced.
2013-02-28 15:55:24 -05:00
thatcher
807cdd337c
cant set blendTime to 0, causes strange behavior in navigator and lip tile sources. should have made the basic config changes in #2 and #3 in a diferent branch related to #4 . will do before pulling
2013-02-28 15:55:24 -05:00
thatcher
6d3ddd8095
by feel, best performance, changed immediateRender to true, springStiffness to 7 - issue #2
2013-02-28 15:55:24 -05:00
thatcher
5b6a2f5873
basic implementation of issue #2
2013-02-28 15:55:24 -05:00
thatcher
a4477cd765
better encapsulation of native fullscreen api
2013-02-28 15:34:44 -05:00
thatcher
a18460a310
reverting a couple changes to core openseadragon options unrelated to issue #3 . will explore these in #4 were they have already been referenced.
2013-02-28 15:34:43 -05:00
thatcher
d4b02e1aba
managed to get a more complete, though hacky, implementation of #3 . the big sticky point was how firefox and safari beahved when switching between applications when already in full screen mode. because we didnt have an event listener for fullscreenchange, and because those browsers released full screen on application or window change (think alt+tab or cmd+tab), you would come back to a empty document. more work left here to make this worth merging into master
2013-02-28 15:34:43 -05:00
thatcher
2372968518
refs #4 - have noticed navigator is often blurry when rendered. changing blendTime can alleviate or worsen this issue if it is more or less than the animationTime (respectively). Im setting this to the value equal to animationTime as a hot patch while we figure out why these two variables are coupled.
2013-02-26 23:52:23 -05:00
Ian Gilman
4e51b642ef
Now properly setting version in build
2013-02-14 12:02:17 -08:00
thatcher
a0fd2b3324
added inital support for moving to a nodejs build with grunt. build only includes concant and lint. fixed all lint warning where appropriate and added lint inline ignores where appropriate. when build script is complete we will start transition to new repo. also currently researching how to prune unfriendly portion of history that make repo large due to large binary files in web app. I like git well enough but using branches for web apps unrelated to code base has made me weary once again of social web fads that force convention without long term consideration of cost.
2013-02-12 22:40:08 -05:00
thatcher
792165fdf9
accidently left alwaysBlend global defaul set to true during development. Looking forward to our new org based repo where I'll be constrained more than my current wild-west repo, sorry. corrections also to pan constrainment details which came to the forefront while working on collections zoom and panconstraints. Added new ui feature page to demo basics.
2013-02-05 21:26:40 -05:00
thatcher
f863f5fcae
changing drawHTML routine to avoid ie rendering issue
2013-02-01 15:18:53 -05:00
Ian Gilman
527682d5a6
Merge branch 'master' into lint
...
Fixed Conflicts:
openseadragon.js
src/drawer.js
2013-01-31 09:26:55 -08:00
thatcher
9fc4388ac9
Merge branch 'master' of github.com:thatcher/openseadragon
2013-01-30 16:51:46 -05:00
thatcher
f6ee93b70c
improving custom tile source examples are work for layers begins being supported
2013-01-30 16:51:37 -05:00
Ian Gilman
7a55b6cf77
JS Hint work (mostly semicolons at this point)
2013-01-29 09:32:58 -08:00
iangilman
1c577ec40a
Merge pull request #14 from Ventero/navimages
...
Allow overriding the default navImages prefix url
2013-01-25 10:55:15 -08:00
thatcher
15c35c93fd
0.9.90 adds support for a debug mode and real heterogeneous collection visualizations. straight html div/image support for both features is in process but incomplete
2013-01-23 23:00:11 -05:00
Ventero
0aba38c88c
Fix a typo in the documentation for options.prefixUrl.
2012-09-28 20:06:14 +02:00
Ventero
76a16464a2
Allow overriding the default navImages prefix url.
2012-09-28 20:06:02 +02:00
thatcher
e7785fe636
found error related to minPixelWidth being set incorrectly for navigator and image reference strip so it loaded too many level which hurt performance
2012-09-07 08:55:19 -04:00
thatcher
104a814af0
adding prototype image reference strip, fixing IE error related to checking for instanceof XMLDocument, fixing aspect ratio error when image is wider than tall
2012-08-29 14:46:34 -04:00
thatcher
c41f6a464e
Substantial rework of TileSource and Viewer.openTileSource to allow simpler introspect of the intended TileSource implementation based on the configuration object details. Also major www updates to simplify and unify the informational site by building it via simple templates. Improved examples and documentation. Added support for xml, json, jsonp, and inline configuration of supported tile sources.
2012-06-05 07:52:00 -04:00
thatcher
107a5efabf
patch for recursive function call causing ie8 errors - oops. Also completed support for jsonp dzi format/protocol which is useful for running openseadragon from the filesystem as well, see main gh-pages index.html for example
2012-04-12 13:20:24 -04:00
thatcher
e595ad2381
Adding ability to bind to buttons to custom interface elements, also use screen size detection to avoid using canvas on small devices since is more cpu intensive. Added version check for IE specific implementations to avoid using them for IE 9 and made most IE implementation differences a one-time process instead of an if/else which is evaulated on every call to the function.
2012-04-10 17:02:24 -04:00
thatcher
05f3c1d811
several bug fixes and enhancements. legacy tile source issue discovered and corrected for images with width greater than height. adding basic support for sequenced tile sources including previous and next buttons. added mouse drag and scroll interactions for viewport navigator.
2012-04-03 03:08:27 -04:00
thatcher
6443d57e09
corrected major performance issue discovered in navigator becuase minPixelRatio was set to Zero. This caused images to be loaded ad infinitum in the navigator, oops.
2012-03-19 19:03:58 -04:00
thatcher
4b81b64fc6
Added support for specifying arbitrary element (by id) to serve as a docking 'toolbar' for navigation buttons. Added example. Also avoids loading nav images if navigation is not enabled. 0.9.25
2012-03-09 11:04:28 -05:00
thatcher
8883e358de
0.9.21 adds support for optional viewport navigator feature. see new example page
2012-03-06 22:20:00 -05:00
thatcher
3f6e8abbfc
Significant improvments to API documentation. Allow what was an object literal OpenSeadragon to be used a function which provides a simplified interface for constructing a Viewer and TileSource by simple, documented configuration settings. Major performance improvements for touch on iPhone, hopefully all mobile devices.
2012-03-01 08:38:15 -05:00
thatcher
32c950e661
more normalizing of where configurable options are located.
2012-02-28 10:01:45 -05:00
thatcher
8dc4c63f64
cleaning up config related strategies. still not happy with current implementation, though now only Viewer and Viewport directly reference a .config
2012-02-27 18:29:00 -05:00
thatcher
14708326a0
0.9.3 includes complete skeletal jsdoc annotation, still only about 70-75% coverage in terms of complete and useful documentation for general API
2012-02-15 14:50:27 -05:00
thatcher
05b8cb82fd
finished support for touch events, works great on the ipad, a little slow on iphone (I think we can scale drag and zoom better based on viewport size). Awesome
2012-02-09 22:16:09 -05:00
thatcher
ec77bb2a78
finally managed to clean up MouseTracker, actually uses the prototype pattern. probably too many public methods but that can be cleaned up later.
2012-02-01 16:56:04 -05:00
thatcher
2410b01943
finsihed removing psuedo private methods from Drawer and added many jsdoc strings, labeled 0.8.26
2012-01-31 15:59:09 -05:00
thatcher
012255d622
added jsdoc some files to project, added 'doc' task to build, started to annotate code with docs
2012-01-25 14:14:02 -05:00
thatcher
a8730a9f00
mostly superficial formating. removing $.Strings and putting it directly in $. more clean up of the Drawer update related functions
2012-01-23 22:48:45 -05:00
thatcher
f325804ff6
work-in-progress refactor of Drawer.prototype._updateActual
2012-01-18 20:15:54 -05:00
thatcher
b3d1fcdbb4
0.8.19 - missing comment commit
2012-01-17 23:13:29 -05:00
thatcher
d38bc75180
moved all functions in OpenSeadragon.Utils to OpenSeadragon object literal to remove 'utility' anti-pattern. removed src/utils.js from build and deleted physical file. added important TODO notes to avoid overhead from browser vendor/version checks in functions, defining them once instead. incremented build id to 0.8.18
2012-01-17 18:30:41 -05:00
thatcher
d4740545c5
moved examples folder to gh-pages branch. fixed some refactor bugs that affected fullpage toggle. added copy to folder spcific in build.properties as WWW so the distributable openseadragon.js can be copied to gh-pages branch running locally. unearthed the ability to make controls fade (which apparently they were supposed to do by default)
2011-12-12 17:22:01 -05:00
thatcher
1726a878c1
moving many psuedo private methods to actual closure private methods. moving many psuedo private properties and public accessors to simple public properties. see changeset for details.
2011-12-07 21:10:13 -05:00
thatcher
193ed95435
modified Viewer constructor to accept idiomatic options argument while still supporting backward compatible positional args. documented positional args and options arg. Remove Config function allowing all configuration to occur via Viewer options (which is the only place Config was called directly). removed several pointless get_x set_x function in place of direct property access.
2011-12-06 20:26:06 -05:00
thatcher
38a89c451b
removed OpenSeadragon.format because it was only called once in the entire codebase, and didnt actually format a string. Instead just be direct and return string. corrected treatment of prefixUrl at that location since it was ignored otherwise.
2011-12-06 07:41:43 -05:00
thatcher
b871f6c2bf
removed global variable SIGNAL. moved it into OpenSeadragon namespace
2011-12-06 07:21:30 -05:00
thatcher
916ada5f02
Added simple ant build. Broke main file into composite parts in src directory. Concatenated release is still included in the project as a release artifact.
2011-12-05 22:50:25 -05:00
