function bindTree(element) {
$(element).find('LI A').on(options.folderEvent, function () {
if ($(this).parent().hasClass('directory')) {
if ($(this).parent().hasClass('collapsed')) {
// Expand
if (!options.multiFolder) {
$(this).parent().parent().find('UL').slideUp({
duration: options.collapseSpeed,
easing: options.collapseEasing
});
$(this).parent().parent().find('LI.directory')
.removeClass('expanded')
.addClass('collapsed');
}
$(this).parent().find('UL').remove(); // cleanup
showTree($(this).parent(), encodeURI($(this).attr('rel').match(/.*\//)));
$(this).parent().removeClass('collapsed').addClass('expanded');
} else {
// Collapse
$(this).parent().find('UL').slideUp({
duration: options.collapseSpeed,
easing: options.collapseEasing
});
$(this).parent().removeClass('expanded').addClass('collapsed');
}
} else {
file($(this).attr('rel'));
}
return false;
});
// Prevent A from triggering the # on non-click events
if (options.folderEvent.toLowerCase !== 'click') {
$(element).find('LI A').on('click', function () {return false; });
}
}
$(this).each(function () {
function showTree(element, dir) {
$(element).addClass('wait');
$('.filetree.start').remove();
$.post(options.script, { dir: dir }, function (data) {
$(element).find('.start').html('');
$(element).removeClass('wait').append(data);
if (options.root === dir) {
$(element).find('UL:hidden').show();
} else {
$(element).find('UL:hidden').slideDown({
duration: options.expandSpeed,
easing: options.expandEasing
});
}
bindTree(element);
});
}
function bindTree(element) {
$(element).find('LI A').on(options.folderEvent, function () {
if ($(this).parent().hasClass('directory')) {
if ($(this).parent().hasClass('collapsed')) {
// Expand
if (!options.multiFolder) {
$(this).parent().parent().find('UL').slideUp({
duration: options.collapseSpeed,
easing: options.collapseEasing
});
$(this).parent().parent().find('LI.directory')
.removeClass('expanded')
.addClass('collapsed');
}
$(this).parent().find('UL').remove(); // cleanup
showTree($(this).parent(), encodeURI($(this).attr('rel').match(/.*\//)));
$(this).parent().removeClass('collapsed').addClass('expanded');
} else {
// Collapse
$(this).parent().find('UL').slideUp({
duration: options.collapseSpeed,
easing: options.collapseEasing
});
$(this).parent().removeClass('expanded').addClass('collapsed');
}
} else {
file($(this).attr('rel'));
}
return false;
});
// Prevent A from triggering the # on non-click events
if (options.folderEvent.toLowerCase !== 'click') {
$(element).find('LI A').on('click', function () {return false; });
}
}
// Loading message
$(this).html('<ul class="filetree start"><li class="wait">' + options.loadMessage + '<li></ul>');
// Get the initial file list
showTree($(this), encodeURI(options.root));
});
$.post(options.script, { dir: dir }, function (data) {
$(element).find('.start').html('');
$(element).removeClass('wait').append(data);
if (options.root === dir) {
$(element).find('UL:hidden').show();
} else {
$(element).find('UL:hidden').slideDown({
duration: options.expandSpeed,
easing: options.expandEasing
});
}
bindTree(element);
});
$(document).ready(function () {
$('#' + profcolpick.id).spectrum({
showInput: true,
clickoutFiresChange: true,
move: function (color) {
profcolpick.value = color.toHexString();
}
});
});
_plotProfile: function (layer, httpRequest) {
if (httpRequest.readyState === 4) {
if (httpRequest.status === 200) {
var json = JSON.parse(httpRequest.responseText),
yprof = json.profile,
layercontrol = layer._map._layerControl,
popdiv = document.getElementById('leaflet-profile-plot');
if (layercontrol) {
layercontrol.addOverlay(layer, 'Image profile');
}
$(document).ready(function () {
$.jqplot('leaflet-profile-plot', [yprof], {
title: 'Image profile',
axes: {
xaxis: {
label: 'position along line',
labelRenderer: $.jqplot.CanvasAxisLabelRenderer,
pad: 1.0
},
yaxis: {
label: 'pixel values',
labelRenderer: $.jqplot.CanvasAxisLabelRenderer,
pad: 1.0
}
},
cursor: {
show: true,
zoom: true
},
seriesDefaults: {
lineWidth: 2.0,
showMarker: false
}
});
});
popdiv.removeChild(popdiv.childNodes[0]);
layer._popup.update(); // TODO: avoid private method
}
}
}
$(element).find('LI A').on(options.folderEvent, function () {
if ($(this).parent().hasClass('directory')) {
if ($(this).parent().hasClass('collapsed')) {
// Expand
if (!options.multiFolder) {
$(this).parent().parent().find('UL').slideUp({
duration: options.collapseSpeed,
easing: options.collapseEasing
});
$(this).parent().parent().find('LI.directory')
.removeClass('expanded')
.addClass('collapsed');
}
$(this).parent().find('UL').remove(); // cleanup
showTree($(this).parent(), encodeURI($(this).attr('rel').match(/.*\//)));
$(this).parent().removeClass('collapsed').addClass('expanded');
} else {
// Collapse
$(this).parent().find('UL').slideUp({
duration: options.collapseSpeed,
easing: options.collapseEasing
});
$(this).parent().removeClass('expanded').addClass('collapsed');
}
} else {
file($(this).attr('rel'));
}
return false;
});
_initDialog: function () {
var className = this._className,
catalogs = [L.Catalog.TwoMASS, L.Catalog.SDSS, L.Catalog.PPMXL,
L.Catalog.Abell],
elem;
// CDS catalog overlay
elem = this._addDialogLine('<a id="logo-cds" ' +
'href="http://cds.u-strasbg.fr"> </a> catalog:');
var catcolpick = L.DomUtil.create('input', className + '-catalogs', elem);
catcolpick.id = 'leaflet-catalog-colorpicker';
catcolpick.type = 'text';
catcolpick.value = 'yellow';
$(document).ready(function () {
$('#' + catcolpick.id).spectrum({
showInput: true,
clickoutFiresChange: true,
move: function (color) {
catcolpick.value = color.toHexString();
}
});
});
var catselect = L.DomUtil.create('select', className + '-catalogs', elem);
var opt = document.createElement('option');
opt.text = 'Choose catalog:';
opt.disabled = true;
opt.selected = true;
catselect.add(opt, null);
for (var c in catalogs) {
opt = document.createElement('option');
opt.text = catalogs[c].name;
catselect.add(opt, null);
}
// Fix issue with collapsing dialog after selecting a catalog
if (!L.Browser.android && this.options.collapsed) {
L.DomEvent.on(catselect, 'mousedown', function () {
L.DomEvent.off(this._container, 'mouseout', this._collapse, this);
this.collapsedOff = true;
}, this);
L.DomEvent.on(this._container, 'mouseover', function () {
if (this.collapsedOff) {
L.DomEvent.on(this._container, 'mouseout', this._collapse, this);
this.collapsedOff = false;
}
}, this);
}
var catbutton = L.DomUtil.create('input', className + '-catalogs', elem);
catbutton.type = 'button';
catbutton.value = 'Go';
L.DomEvent.on(catbutton, 'click', function () {
var index = catselect.selectedIndex - 1; // Ignore dummy 'Choose catalog' entry
if (index >= 0) {
var catalog = catalogs[index];
catalog.color = catcolpick.value;
catselect.selectedIndex = 0;
this._getCatalog(catalog);
}
}, this);
// Profile overlay
elem = this._addDialogLine('Profile:');
var profcolpick = L.DomUtil.create('input', className + '-profile', elem);
profcolpick.id = 'leaflet-profile-colorpicker';
profcolpick.type = 'text';
profcolpick.value = 'magenta';
$(document).ready(function () {
$('#' + profcolpick.id).spectrum({
showInput: true,
clickoutFiresChange: true,
move: function (color) {
profcolpick.value = color.toHexString();
}
});
});
var profbutton1 = L.DomUtil.create('input', className + '-profile-start', elem);
profbutton1.type = 'button';
profbutton1.value = 'Start';
L.DomEvent.on(profbutton1, 'click', function () {
if (this._profileLine) {
this._profileLine.spliceLatLngs(0, 1, this._map.getCenter());
this._profileLine.redraw();
} else {
var map = this._map,
point = map.getCenter(),
line = this._profileLine = L.polyline([point, point], {
color: profcolpick.value,
weight: 7,
opacity: 0.5
});
line.nameColor = profcolpick.value;
line.addTo(map);
map.on('drag', this._updateLine, this);
}
}, this);
var profbutton2 = L.DomUtil.create('input', className + '-profile-end', elem);
profbutton2.type = 'button';
profbutton2.value = 'End';
L.DomEvent.on(profbutton2, 'click', this._profileEnd, this);
},