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25 Commits

Author SHA1 Message Date
bartvde
d7d90b20e3 BBOX Strategy is active for an inactive vector layer, r=pgiraud (pullup #3383) 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@12126 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2011-06-24 18:21:49 +00:00
Tim Schaub
5fc138f69b Making it so the setFilter method on the filter strategy allows notification to listeners of feature add/remove events. p=vog,me r=me (closes #3216) 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@11804 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2011-03-30 20:19:24 +00:00
ahocevar
bb1c61acc2 making it so Strategy.BBOX receives options from layer.refresh(options). Thanks vmische for the tests. r=bartvde (closes #2171) 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@11719 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2011-03-22 08:27:27 +00:00
bartvde
361ca8af95 fix up the case in which a vector layer needs to be reprojected and the map is not yet centered for the BBOX Strategy, thanks tschaub for the catch, p=vmische, r=me (closes #3142) 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@11617 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2011-03-05 23:34:44 +00:00
bartvde
afb80bfe48 Vector layer with BBOX Strategy isn't loaded/requested automatically, p=vmische, r=me (closes #3142) 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@11598 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2011-03-01 14:03:31 +00:00
pgiraud
f84f696e31 Adds the possibility to use a built version of OpenLayers for the tests, users simply have to add '?mode=build' in the run-tests.html url 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@11162 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2011-02-21 10:10:25 +00:00
bartvde
66960d392f Filter strategy constructor should not need filter, r=tschaub,fredj (closes #2841) 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@10879 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2010-11-09 12:57:06 +00:00
Éric Lemoine
059b83a52f we get a js error in the Fixed strategy when the layer is removed from the map right after strategy.load is called, p=fvanderbiest, r=me (closes #2851) 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@10791 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2010-09-27 10:13:00 +00:00
Tim Schaub
25fac24436 Adding a filter strategy for limiting features that are included in a layer's collection. The strategy takes a filter and caches features that don't pass the filter. Call setFilter on the strategy to update the cache and collection on the layer. r=ahocevar (closes #2790) 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@10655 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2010-08-20 22:41:01 +00:00
bartvde
01debb1c53 Create a possibility to refresh a layer every N seconds: OpenLayers.Strategy.Refresh, excellent patch by krisgeus, r=me (closes #2317) 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@9790 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2009-11-09 14:43:58 +00:00
Éric Lemoine
6e508f5cd6 Save strategy should preserve feature.url when transforming, p=pwr,me, r=me (closes #2215) 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@9752 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2009-10-24 01:55:55 +00:00
crschmidt
339f5bf8f6 Strategy.Fixed should listen to refresh event, (Closes #1939), r=tschaub 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@9164 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2009-04-01 16:20:23 +00:00
Tim Schaub
3e55ef6aa3 Adding a threshold property to the cluster strategy. If a threshold set, clusters will only be created if the number of features in a group meets or exceeds the threshold number. r=elemoine,crschmidt (closes #1815) 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@9119 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2009-03-23 17:34:28 +00:00
Tim Schaub
baf260c6f1 Adding an option to make the bbox strategy more agressive. Thanks for completing the tests crschmidt. r=crschmidt,igrcic (closes #1830) 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@9087 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2009-03-18 17:42:14 +00:00
Tim Schaub
837efd0b9c Loading strategies now trigger loadstart and loadend events. r=crschmidt (closes #1840) 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@8973 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2009-03-09 22:17:23 +00:00
Tim Schaub
a84a9c1144 Adding a strategy for saving newly added or modified features. Setting the auto property to true gives you auto-saves with every addition/modification. Setting auto to a time (in seconds) gives periodic auto-save of all new/modified features. By default, the save method must be called to trigger save. r=ahocevar (closes #1924) 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@8818 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2009-02-04 00:57:26 +00:00
Tim Schaub
3edb925487 Strategies that request data (fixed and bbox currently) should transform geometries when the layer projection is different than the map projection. This adds reprojection support to the Fixed and BBOX strategies. Given more strategies that request data, we will likely want to extract out the common parts. r=elemoine (closes #1841) 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@8804 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2009-02-03 00:12:27 +00:00
crschmidt
256f027c7c Commit a change to the Strategy/Fixed to behave more like GeoRSS/Text/GML 
layers, and not load by default if the layer is not visible. Includes tests.
Default Behavior can be changed with 
'OpenLayers.Strategy.Fixed.prototype.preload=true;'. With review from elemoine,
comments from tschaub, review from me. Patch by Edgemaster. (Closes #1852) 


git-svn-id: http://svn.openlayers.org/trunk/openlayers@8775 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2009-01-28 01:43:04 +00:00
Tim Schaub
304b2cf3ea Cluster strategy should register for moveend on the layer instead of zoomend on the map. p=elemoine,me r=me (closes #1834) 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@8460 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2008-12-06 20:54:51 +00:00
Éric Lemoine
8c06729f6b #1774 Ability to cancel a Protocol request, r=fredj (closes #1774) 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@8420 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2008-11-28 16:09:40 +00:00
Tim Schaub
e520aea515 Adding a check to make sure features have a geometry before entering the cluster algorithm. r=crschmidt (closes #1816) 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@8316 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2008-11-10 22:23:17 +00:00
Tim Schaub
4ad8f2118c Adding paging and cluster strategies. The paging strategy intercepts a batch of features bound for the layer and caches them, giving the layer one page at a time. The cluster strategy intercepts a batch of features and groups proximate features as clusters - giving the clusters to the layer instead. Thanks for the careful review Erik. r=euzuro (see #1606). 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@8003 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2008-09-12 08:58:23 +00:00
Tim Schaub
33fbc1d22f Adding a BBOX strategy. This triggers requests for data within a bounding box. When the map bounds invalidate previous data bounds, another request is issued. Reads are triggered with a spatial filter, and protocols that understand how to deal with filters may serialize the filter to request a subset of the data collection. The HTTP protocol understands one filter - the bbox filter. So the BBOX strategy can be used in conjunction with the HTTP protocol to request data via http in a bounding box. Thanks for the collaboration and tests Eric. r=elemoine,crschmidt (#1731) 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@8000 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2008-09-11 17:39:41 +00:00
Frédéric Junod
7a462b74ee Give the map a size to pass the tests on IE 7 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@7714 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2008-08-08 14:39:17 +00:00
Frédéric Junod
39201a0427 Adding OpenLayers.Strategy.Fixed: A simple strategy that requests features once and never requests new data. r=elemoine, (Closes #1664) 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@7707 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2008-08-05 11:55:24 +00:00