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Bug Fix: selected portal unselect if portal re-render

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Add a checking: if portal is not visible on map, don't preserve "selectedPortal"
This commit is contained in:
Xelio 2013-02-16 22:38:43 +08:00
parent 55506b7207
commit fd7940c2ae
1 changed files with 5 additions and 3 deletions
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8
code/map_data.js
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@ -128,11 +128,13 @@ window.handleDataResponse = function(data, textStatus, jqXHR) {
// Preserve and restore "selectedPortal" between portal re-render // Preserve and restore "selectedPortal" between portal re-render
if(portalUpdateAvailable) var oldSelectedPortal = selectedPortal; if(portalUpdateAvailable) var oldSelectedPortal = selectedPortal;
$.each(ppp, function(ind, portal) { renderPortal(portal); }); $.each(ppp, function(ind, portal) { renderPortal(portal); });
if(portalUpdateAvailable) selectedPortal = oldSelectedPortal;
if(portals[selectedPortal]) { var selectedPortalLayer = portals[oldSelectedPortal];
if(portalUpdateAvailable && selectedPortalLayer) selectedPortal = oldSelectedPortal;
if(selectedPortalLayer) {
try { try {
portals[selectedPortal].bringToFront(); selectedPortalLayer.bringToFront();
} catch(e) { /* portal is now visible, catch Leaflet error */ } } catch(e) { /* portal is now visible, catch Leaflet error */ }
} }