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77 Commits

Author SHA1 Message Date
crschmidt
bef4a7d3a9 This is a partial fix to the fact that putting WMS overlays over WMS does not 
use the same grid boundaries as the underlying tiles, although not a complete
fix.


git-svn-id: http://svn.openlayers.org/trunk/openlayers@2018 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2006-12-06 21:29:36 +00:00
crschmidt
786c2a20fb Change files to point to repository-license. Part of build process will now 
be to change the licensing terms in the final build.


git-svn-id: http://svn.openlayers.org/trunk/openlayers@1721 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2006-10-24 18:16:39 +00:00
crschmidt
b1490cf7a9 Use calculateBounds function from patch on #228. This is a refactoring of the 
code that Tim Schaub contributed on that patch. Thanks Tim!


git-svn-id: http://svn.openlayers.org/trunk/openlayers@1702 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2006-10-17 22:23:19 +00:00
crschmidt
7c2a8a0cab The OpenLayers server threw a disk, and clobbered another, resulting in a loss 
of data up to our last backup. In the previous subversion repository, this was
r1694->r1777. I'm sorry to all those of you who might have checked out that 
code, as this will surely cause problems for you. We're currently working to
figure out what went wrong, and how to prevent it in the future.


git-svn-id: http://svn.openlayers.org/trunk/openlayers@1695 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2006-10-13 20:41:21 +00:00
crschmidt
185fd44437 Committing change for #328 . This will allow us to clone layers after they have been 
added to a map, using the resolutions/scales/etc. that were originally set, and also
keeping ahold of all the new options set on the layer since we created it, like
isBaseLayer, to correspond to behavior of Size.clone and the like. 


git-svn-id: http://svn.openlayers.org/trunk/openlayers@1662 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2006-10-06 18:57:44 +00:00
euzuro
6387b71d88 copy over newOptions, don't re-copy all of the old options 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@1653 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2006-10-06 16:11:38 +00:00
Schuyler Erle
3be99e67e6 Convert all classes to use new-style class definitions. All tests pass. 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@1651 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2006-10-06 15:57:33 +00:00
euzuro
f5d644733b once we have set the layer's resolutions array, we can set its inRange 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@1620 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2006-10-06 00:13:53 +00:00
euzuro
7ba704305a make setVisibility() actually call display(). also add some comments on this rather funky situation. 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@1615 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2006-10-05 20:56:40 +00:00
Schuyler Erle
bf075e63e0 Add Layer.setZIndex so that layers can add behavior when their div's z-index changes. Also, change Map.setLayerZIndex() to use it. 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@1611 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2006-10-05 20:34:21 +00:00
euzuro
2b7c6cc844 refactor range checking into map and store a state variable in layer so that we dont fire changelayer every time user zooms 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@1606 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2006-10-05 19:32:07 +00:00
euzuro
8782ee3e15 no need to get this again. 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@1603 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2006-10-05 18:56:17 +00:00
Schuyler Erle
67ced536c0 Merged r1559:r1587 from source:/sandbox/crschmidt/noprototype. OpenLayers is now Prototype-free(tm). 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@1588 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2006-10-05 14:50:47 +00:00
euzuro
510ab8561c add a new property to layer.js called 'visibility' which we now need to store instead of reading directly from the visiblity of the div itself, since the div might be hidden, but only because it is out of range. we thus add a new method on layer called inRange() which returns whether or not the layer's max/min resolution settings allow it to be displayed at the current map's resolution. to make sure that min/max resolution, scale, etc are set for *all* layers, we remove the if statement limiting the running of initResolution() to only baselayers, and we add code at the end of that function that, once the resolutions array has been calculated, then goes back and sets min/max scale and resolution. now what we have to do is every time moveTo() is called on a layer, if the zoom has changed, then we must check if the layer is inRange() and update the display accordingly. on that same note, the layerswitcher must now be attentive to these changes, so we set it to redraw every time the zoom changes. in the layerswitcher code, we now add special code to disable a layer if it is out of range. must add the superclass call to moveTo() for all of the layers to ensure this code is executed for all. update test. 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@1577 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2006-10-05 04:20:16 +00:00
crschmidt
f428473283 Safari is a bit pickier on syntax than other browsers. These two errors 
were breaking Safari... but no longer!


git-svn-id: http://svn.openlayers.org/trunk/openlayers@1576 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2006-10-05 02:37:23 +00:00
euzuro
25da469210 replace useage of OpenLayers.Util.setOpacity() with OpenLayers.Util.modifyDOMElement(). Rewrite the former to use the latter, and mark the former as deprecated. 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@1551 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2006-10-03 19:38:15 +00:00
euzuro
0adeb2670d changing 'minor' parameter name to 'dragging' for consistency 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@1538 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2006-10-03 04:35:04 +00:00
crschmidt
2cb4306beb Tiles should not load data outside maxExtent unless the 
'displayOutsideMaxExtent' option on the layer is set to true. Add
tests, docs, and code.


git-svn-id: http://svn.openlayers.org/trunk/openlayers@1531 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2006-10-03 01:08:00 +00:00
euzuro
36a76054a4 allow layers to prevent themselves from displaying in the layer switcher via the 'displayInLayerSwitcher' boolean option. modify example.html to show usage 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@1528 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2006-10-02 23:24:02 +00:00
euzuro
41f619b05e fix for r1478, #190 - need to specify a sort method. thanks to http://www.javascriptkit.com/javatutors/arraysort3.shtml 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@1527 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2006-10-02 22:00:13 +00:00
euzuro
cf7920ea11 fix off-by-one error in getZoomForResolution(). Created test to prevent this from happenning again. 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@1511 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2006-09-27 23:08:37 +00:00
euzuro
c52e730378 protect px-lonlat translation from null values in default layer 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@1494 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2006-09-20 09:44:53 +00:00
crschmidt
520f081688 r4612@creusa: crschmidt | 2006-09-17 14:51:38 -0400 
sort() in javascript is not a numeric sort. As a result, this fails to sort
 "32, 75, 9" as "9,32,75", which means that with the current sort breaks 
 zoom levels in any case where we're sorting the resolutions. Remove this for
 the time being.


git-svn-id: http://svn.openlayers.org/trunk/openlayers@1478 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2006-09-17 23:56:16 +00:00
Schuyler Erle
c0fc945824 In Map.setCenter, only call Layer.moveTo if Layer.getVisibility returns true. 
In Layer.setVisibility, call Layer.moveTo with zoomChanged = true, so that the
grid tiles are reloaded. In an ideal world, the grid tiles would only be loaded
if they haven't been loaded yet. This would spare us the split second wait
while the browser reloads those images from the cache, but we want to release
today, so it'll have to wait.



git-svn-id: http://svn.openlayers.org/trunk/openlayers@1448 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2006-09-14 16:16:50 +00:00
crschmidt
c76dc1c211 Sort resolutions from largest units/pixel to lowest units/pixel. This makes 
sure that you always zoom in, rather than out :)


git-svn-id: http://svn.openlayers.org/trunk/openlayers@1443 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2006-09-14 15:03:20 +00:00
crschmidt
4a65590d3e Tile opacity patch from tschaub: Fix for #235. Also includes tests to ensure 
that code works.


git-svn-id: http://svn.openlayers.org/trunk/openlayers@1433 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2006-09-11 14:30:25 +00:00
euzuro
74f5b814eb update id system -- now control and layer divs take their classname and add a random number 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@1411 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2006-09-06 20:44:55 +00:00
euzuro
57161a94be part two of #204 -- all that remains is to write some test functions 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@1383 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2006-08-26 10:36:18 +00:00
euzuro
693eab5cc9 added getZoomForResolution() to map & layer. partial fix for #204 -- need to make a getZoomForResolution() for OpenLayers.Layer.FixedZoomLevels 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@1382 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2006-08-26 10:26:12 +00:00
euzuro
f582775d11 - Removed unnecessary accessors from OpenLayers.Layer: getProjection(), 
getMaxExtent(), getMaxResolution(), and getNumZoomLevels(). They were just 
   wrapping around the properties. better to just access the property directly. 
   Needed to update for these removals in many different files. 

- Improved initResolutions() functionality. It is now I believe both thorough
   and complete. The only exception is that we should maybe allow a way for 
   the user to set up resolutions[] array using only minResolution and 
   numZoomLevels instead of only maxResolution and numZoomLevels... but I'm not
   really sure anyone would ever really want to use that. And at any rate, I
   don't know the math for how to do it. I'm sure schuyler or Dr. 5 would.
   Oh. for a summary of how initResolutions works, see:
   http://trac.openlayers.org/wiki/SettingZoomLevels

- Move getResolution(), initResolutions() out of HTTPRequest and into Layer. On 
   thinking this through (and trying to write documentation), I realized that 
   the real, true, GENERIC case for a layer will be using this awesome 
   resolutions[] array that allows for setting number of zoom levels, default 
   max resolutions, special scale arrays, etc. 

- Updated code for getZoomForExtent() to work with resolutions[] array, instead 
   of using the the log 2 equation. 

- Move standard getZoomForExtent() and getExtent() out of Grid and into 
   Layer. Like above, there is no reason for these methods to be found so far
   down in the food chain. They are part of the generic calculations for 
   generic layers, so they belong in Layer. 



git-svn-id: http://svn.openlayers.org/trunk/openlayers@1379 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2006-08-26 02:51:38 +00:00
crschmidt
104e509eb9 Merge 2.0 branch to trunk. 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@1369 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2006-08-25 18:17:06 +00:00
euzuro
7bf1112c81 remove reproject() method which was sort of silly anyways -- i think the ve/goog marker misplacement problem was that the layercontainerdiv was not being correctly reset on a changebaselayer. so im changing the setbaselayer() to auto call setCenter() with a new zoom (by nulling the zoom beforehand and passing in the current zoom). 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@1259 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2006-08-16 21:36:23 +00:00
euzuro
748234606e it's redundant for applyDefaults() to return anything. thx tschaub 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@1255 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2006-08-16 19:16:46 +00:00
euzuro
c1b8c8dd60 change the '@require:' to '@requires' so as to be compatible with JSDOC standards. put these directly inside the class definition comment block. update script to suggest this and update all source files to follow pattern. Caught a missing @requires in the EventPane.js file 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@1206 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2006-08-14 23:05:05 +00:00
euzuro
b6a8ead478 useless comment 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@1202 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2006-08-12 17:40:37 +00:00
Schuyler Erle
45bea9f9f4 Fix in Layer.setName for test failure caused by r1188. 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@1191 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2006-08-10 21:41:13 +00:00
euzuro
a6af08b092 fix for #120 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@1188 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2006-08-10 06:08:34 +00:00
crschmidt
6efaf328e5 Commit scale-based methods back into trunk. Layers or Maps now support setting 
a list of scales or resolutions in the options to the constructor, from which
resolutions are calculated. Map now has a 'setScale' function which will allow
you to zoom to as close to a given scale as possible.


git-svn-id: http://svn.openlayers.org/trunk/openlayers@1171 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2006-08-09 19:14:16 +00:00
euzuro
f339e3a93d hash -> hashtable and Hash -> Object -- let there be no confusion, we are *not* using prototype 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@1144 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2006-08-09 04:36:39 +00:00
crschmidt
0ba7961df4 Commit tile-reuse branch back to trunk. This branch offers numerous performance 
improvements in the form of reduced memory use and lower element creating costs,
hopefully making the OpenLayers code more usable in internet explorer as well
as less of a memory hog in Firefox and other browsers. Additionally, a buffer
is available around the main map grid which allows tiles to be loaded outside
of the viewing area for faster dragging.


git-svn-id: http://svn.openlayers.org/trunk/openlayers@1137 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2006-08-09 03:47:33 +00:00
euzuro
f3a072b151 new layerswitcher, improved google layer, boxes layer, grid fix 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@1096 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2006-08-08 18:20:24 +00:00
euzuro
620cebb79c add a 'changelayer' event that fires when a layer's visibility changes. listen for this in the layerswitcher 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@1050 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2006-08-02 16:08:09 +00:00
euzuro
96c3720aab protect for null bounds (not-loaded map) 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@993 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2006-07-21 18:22:37 +00:00
euzuro
9a5f6c8d33 start tile & layer id's with standard strings, to avoid funky characters when later these ids are used as parameters 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@983 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2006-07-19 17:09:18 +00:00
euzuro
f71f3d0cfb give layer a unique id. udpate tests 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@977 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2006-07-19 14:30:46 +00:00
euzuro
3776a5d729 establish generic getExtent() function in Layer. Move resolution-based calculation up into Grid.js. This prevents infinite loops and is more useful to generic layers like Gmaps, VE, etc. 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@950 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2006-07-16 16:55:20 +00:00
euzuro
e0e5dd544b update comment, adding 'minor' param 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@934 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2006-07-11 14:55:50 +00:00
euzuro
63e0242ca9 update comment 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@933 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2006-07-11 14:54:34 +00:00
euzuro
5debdb69ec make sure clone() of a layer does not copy the reference in the 'map' property. that should always be null as a cloned layer will still need to be added to the map via map.addLayer() 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@887 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2006-07-06 01:02:02 +00:00
euzuro
96a32e8fb0 make a safe copy of options on initialization, utilize applyDefaults() on clone to pick up stray addons. dont need the if in addOptions, as extend can safely handle a null source 
git-svn-id: http://svn.openlayers.org/trunk/openlayers@884 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
 2006-07-05 15:31:08 +00:00