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Gutting the OverviewMap control to give it an update. Now uses a click handler and a drag handler instead of its own event handling code. In addition, the control now has a minRecSize property. When the extent rectangle is smaller than the specified size, its style is switched. By default, we provide a rectangle replacement graphic. This can be customized with CSS. Finally, I'm tucking in one non-API property. The dragging arg sent to map.setCenter is now stored at map.dragging. This gives easy reference to dragging state where a reference to the navigation control and its drag handler is not convenient. r=pspencer (closes #1244)

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git-svn-id: http://svn.openlayers.org/trunk/openlayers@5674 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
This commit is contained in:
Tim Schaub
2008-01-07 20:54:28 +00:00
parent 580a44a1b3
commit 9193ef67d5
7 changed files with 140 additions and 168 deletions
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9
tests/Control/test_OverviewMap.html
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@@ -51,9 +51,12 @@
t.eq(cent.lon, -71.3515625, "Clicking on the Overview Map has the correct effect on map lon");
t.eq(cent.lat, 42.17578125, "Clicking on the Overview Map has the correct effect on map lat");
control.rectMouseDown({'xy':new OpenLayers.Pixel(5,5), 'which':1});
control.rectMouseMove({'xy':new OpenLayers.Pixel(15,15), 'which':1});
control.rectMouseUp({'xy':new OpenLayers.Pixel(15,15), 'which':1});
control.dragHandler = {
last: new OpenLayers.Pixel(5,5),
destroy: function() {}
};
control.rectDrag(new OpenLayers.Pixel(15, 15));
control.updateMapToRect();
var cent = map.getCenter();
t.eq(cent.lon, -71.2734375, "Dragging on the Overview Map has the correct effect on map lon");