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Block submission of the export form when the area is too large

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This commit is contained in:
Tom Hughes 2014-03-13 17:33:06 +00:00
parent d79b286723
commit b4a2b23025
1 changed files with 5 additions and 0 deletions
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5
app/assets/javascripts/index/export.js
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@ -53,6 +53,10 @@ OSM.Export = function(map) {
$("#export_commit").toggle(getBounds().getSize() < OSM.MAX_REQUEST_AREA);
}
function checkSubmit(e) {
if (getBounds().getSize() > OSM.MAX_REQUEST_AREA) e.preventDefault();
}
page.pushstate = page.popstate = function(path) {
$("#export_tab").addClass("current");
OSM.loadSidebarContent(path, page.load);
@ -66,6 +70,7 @@ OSM.Export = function(map) {
$("#maxlat, #minlon, #maxlon, #minlat").change(boundsChanged);
$("#drag_box").click(enableFilter);
$("#sidebar_content .close").on("click", page.minimizeSidebar);
$(".export_form").on("submit", checkSubmit);
update();
return map.getState();