| $(function(){ if (OME === undefined) { window.OME = {}; } // Can be called from anywhere, E.g. center_plugin.thumbs OME.emptyWellBirdsEye = function() { $("#well_birds_eye").empty() .off("click"); }; OME.hideWellBirdsEye = function() { $("#tree_details").css('height', '100%'); $("#well_details").css('height', '0').css('display', 'none'); // Also clear content OME.emptyWellBirdsEye(); }; $("#hide_well_birds_eye").on('click', OME.hideWellBirdsEye); OME.WellBirdsEye = function(opts) { var $tree_details = $("#tree_details"); var $well_details = $("#well_details"); var $well_birds_eye = $("#well_birds_eye"); function selectionChanged() { var imageIds = []; $('.ui-selected', $well_birds_eye).each(function(ws){ imageIds.push(parseInt(this.getAttribute('data-imageId'), 10)); }); if (opts.callback) { opts.callback(imageIds); } }; // Drag selection on WellSample images $("#well_birds_eye_container").selectable({ filter: 'img', distance: 2, stop: function(){ selectionChanged(); } }); // Handle click on image $well_birds_eye.on( "click", "img", function(event) { if (event.metaKey) { // Ctrl click - simply toggle clicked image $(event.target).toggleClass('ui-selected'); } else { // select ONLY clicked image $("img", $well_birds_eye).removeClass('ui-selected'); $(event.target).addClass('ui-selected'); } selectionChanged(); }); function showPanel() { $tree_details.css('height', '70%'); $well_details.css('height', '30%') .css('display', 'block'); } function getPos(attr) { return function(ws) { return ws.position[attr] ? ws.position[attr].value : undefined; }; } function notUndef(p) { return p !== undefined; } // 'public' methods returned... return { clear: function() { $well_birds_eye.empty(); }, setSelected: function(imageIds) { $("img", $well_birds_eye).removeClass('ui-selected'); imageIds.forEach(function(iid){ $("img[data-imageId=" + iid + "]", $well_birds_eye).addClass('ui-selected'); }); }, addWell: function(data) { var minX, maxX, minY, maxY; // first filter for well-samples that have positions data = data.filter(function(ws){ return ws.position !== undefined; }); // Only show panel if we have some data if (data.length > 0) { showPanel(); } var xVals = data.map(getPos('x')).filter(notUndef); var yVals = data.map(getPos('y')).filter(notUndef); minX = Math.min.apply(null, xVals); maxX = Math.max.apply(null, xVals); var midX = ((maxX - minX)/2) + minX; minY = Math.min.apply(null, yVals); maxY = Math.max.apply(null, yVals); // Resize the well_birds_eye according to extent of field positions... var whRatio = 1; if (maxX !== minX || maxY !== minY) { whRatio = (maxX - minX) / (maxY - minY); } var width = 200; var height = 200; var top = 4; if (whRatio > 1) { height = 200/whRatio; top = ((200 - height) / 2) + 4; } else { width = whRatio * 200; } $well_birds_eye.css({'width': width + 'px', 'height': height + 'px', 'top': top + 'px'}); // Add images, positioned by percent... var html = data.map(function(ws){ // check if min===max to avoid zero-division error var x = (maxX === minX) ? 0.5 : (ws.position.x.value - minX)/(maxX - minX); var y = (maxY === minY) ? 0.5 : (ws.position.y.value - minY)/(maxY - minY); // BUG: CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') // return '<img style="left: ' + (x * 100) + '%; top: ' + (y * 100) + '%" title="' + ws.name + '" data-imageId="' + ws.id + '" />'; // FIXED: return '<img style="left: ' + (x * 100) + '%; top: ' + (y * 100) + '%" title="' + ws.name.escapeHTML() + '" data-imageId="' + ws.id + '" />'; }, ""); $well_birds_eye.append(html.join("")); } } }; // Used by WellIndexForm in forms.py window.changeField = function changeField(field) { var datatree = $.jstree.reference('#dataTree'); var $container = $("#content_details"); var containerType = $container.data('type'); var containerId = $container.data('id'); var containerPath = $container.data('path'); containerPath = JSON.parse(containerPath); var containerNode = datatree.find_omepath(containerPath); if (!containerNode) { console.log('WARNING: Had to guess container'); containerNode = OME.getTreeBestGuess(containerType, containerId); } // Set the field for that node in the tree and reload the tree section datatree.set_field(containerNode, field); // Reselect the same node to trigger update datatree.deselect_all(true); datatree.select_node(containerNode); return false; }; var primaryIndex = -1; OME.handleClickSelection = function (event, target, elementsSelector) { var $clickedImage = target || $(event.target); var thumbs = $(elementsSelector); var selIndex = thumbs.index($clickedImage); if (event && event.shiftKey ) { if ( primaryIndex === -1 ) { primaryIndex = selIndex; $clickedImage.parent().parent().addClass("ui-selected"); return; } // select range var start = Math.min(primaryIndex,selIndex); var end = Math.max(primaryIndex,selIndex); thumbs.slice(start, end + 1).parent().parent().addClass("ui-selected"); } else if (event && event[OME.multi_key() + "Key"]) { if ( primaryIndex === -1 ) { primaryIndex = selIndex; } if ($clickedImage.parent().parent().hasClass("ui-selected")) { $clickedImage.parent().parent().removeClass("ui-selected"); } else { $clickedImage.parent().parent().addClass("ui-selected"); } } else { thumbs.parent().parent().removeClass("ui-selected"); $clickedImage.parent().parent().addClass("ui-selected"); primaryIndex = selIndex; } };}); |