Merge branch 'devel'
This commit is contained in:
Devin Howard
commit
c26b45230f
145
app/assets/javascripts/Jit/graphsettings-event-handlers.js
Normal file
145
app/assets/javascripts/Jit/graphsettings-event-handlers.js
Normal file
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|
@ -0,0 +1,145 @@
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|||
function selectEdgeOnClickHandler(adj, e) {
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//editing overrides everything else
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if (e.altKey) {
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editEdge(adj, e);
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return;
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}
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var showDesc = adj.getData("showDesc");
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if (showDesc && e.shiftKey) {
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//deselecting an edge with shift
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deselectEdge(adj);
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} else if (!showDesc && e.shiftKey) {
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//selecting an edge with shift
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selectEdge(adj);
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} else if (showDesc && !e.shiftKey) {
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//deselecting an edge without shift - unselect all
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deselectAllEdges();
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} else if (!showDesc && !e.shiftKey) {
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//selecting an edge without shift - unselect all but new one
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deselectAllEdges();
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selectEdge(adj);
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}
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Mconsole.plot();
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}//selectEdgeOnClickHandler
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function selectNodeOnClickHandler(node, e) {
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//set final styles
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if (!e.shiftKey) {
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Mconsole.graph.eachNode(function (n) {
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if (n.id != node.id) {
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delete n.selected;
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n.setData('onCanvas',false);
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}
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n.setData('dim', 25, 'current');
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n.eachAdjacency(function (adj) {
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deselectEdge(adj);
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});
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});
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}
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if (!node.selected) {
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node.selected = true;
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node.setData('dim', 30, 'current');
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node.setData('onCanvas',true);
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node.eachAdjacency(function (adj) {
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selectEdge(adj);
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});
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Mconsole.plot();
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} else {
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node.setData('dim', 25, 'current');
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delete node.selected;
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node.setData('onCanvas',false);
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}
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//trigger animation to final styles
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Mconsole.fx.animate({
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modes: ['edge-property:lineWidth:color'],
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duration: 500
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});
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Mconsole.plot();
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}//selectNodeOnClickHandler
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function canvasDoubleClickHandler(canvasLoc,e) {
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var DOUBLE_CLICK_TOLERANCE = 300; //0.3 seconds
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//grab the location and timestamp of the click
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var storedTime = MetamapsModel.lastCanvasClick;
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var now = Date.now(); //not compatible with IE8 FYI
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if (now - storedTime < DOUBLE_CLICK_TOLERANCE) {
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//pop up node creation :)
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$('#topic_grabTopic').val("null");
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$('#topic_addSynapse').val("false");
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$('#new_topic').css('left', e.clientX + "px");
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$('#new_topic').css('top', e.clientY + "px");
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$('#topic_x').val(canvasLoc.x);
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$('#topic_y').val(canvasLoc.y);
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$('#new_topic').fadeIn('fast');
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addMetacode();
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$('#topic_name').focus();
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} else {
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MetamapsModel.lastCanvasClick = now;
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$('#new_topic').fadeOut('fast');
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$('#new_synapse').fadeOut('fast');
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tempInit = false;
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tempNode = null;
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tempNode2 = null;
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Mconsole.plot();
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}
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}//canvasDoubleClickHandler
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function onDragMoveTopicHandler(node, eventInfo, e) {
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if (node && !node.nodeFrom) {
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$('#new_synapse').fadeOut('fast');
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$('#new_topic').fadeOut('fast');
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var pos = eventInfo.getPos();
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// if it's a left click, move the node
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if (e.button == 0 && !e.altKey && (e.buttons == 0 || e.buttons == 1 || e.buttons == undefined)) {
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dragged = node.id;
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node.pos.setc(pos.x, pos.y);
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node.data.$xloc = pos.x;
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node.data.$yloc = pos.y;
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Mconsole.plot();
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}
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// if it's a right click or holding down alt, start synapse creation ->third option is for firefox
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else if ((e.button == 2 || (e.button == 0 && e.altKey) || e.buttons == 2) && userid != null) {
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if (tempInit == false) {
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tempNode = node;
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tempInit = true;
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}
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//
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temp = eventInfo.getNode();
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if (temp != false && temp.id != node.id) { // this means a Node has been returned
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tempNode2 = temp;
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Mconsole.plot();
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renderMidArrow({ x: tempNode.pos.getc().x, y: tempNode.pos.getc().y }, { x: temp.pos.getc().x, y: temp.pos.getc().y }, 13, false, Mconsole.canvas);
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// before making the highlighted one bigger, make sure all the others are regular size
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Mconsole.graph.eachNode(function (n) {
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n.setData('dim', 25, 'current');
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});
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temp.setData('dim',35,'current');
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Mconsole.fx.plotNode(tempNode, Mconsole.canvas);
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Mconsole.fx.plotNode(temp, Mconsole.canvas);
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} else if (!temp) {
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tempNode2 = null;
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Mconsole.graph.eachNode(function (n) {
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n.setData('dim', 25, 'current');
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});
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//pop up node creation :)
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$('#topic_grabTopic').val("null");
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var myX = e.clientX - 110;
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var myY = e.clientY - 30;
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$('#new_topic').css('left',myX + "px");
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$('#new_topic').css('top',myY + "px");
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$('#new_synapse').css('left',myX + "px");
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$('#new_synapse').css('top',myY + "px");
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$('#topic_x').val(eventInfo.getPos().x);
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$('#topic_y').val(eventInfo.getPos().y);
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Mconsole.plot();
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renderMidArrow({ x: tempNode.pos.getc().x, y: tempNode.pos.getc().y }, { x: pos.x, y: pos.y }, 13, false, Mconsole.canvas);
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Mconsole.fx.plotNode(tempNode, Mconsole.canvas);
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}
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}
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}
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}
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12
app/assets/javascripts/Jit/graphsettings-model.js
Normal file
12
app/assets/javascripts/Jit/graphsettings-model.js
Normal file
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@ -0,0 +1,12 @@
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/*
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* @file
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* This file holds the Model object that is referenced in other graphsettings
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* files. It lists selected nodes, selected edges, and stores data about
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* double clicks on the canvas
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*/
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var MetamapsModel = new Object();
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MetamapsModel.selectedEdges = new Array();
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MetamapsModel.lastCanvasClick = 0;
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MetamapsModel.DOUBLE_CLICK_TOLERANCE = 300;
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MetamapsModel.edgeHoveringOver = false;
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@ -1,8 +1,12 @@
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function graphSettings(type) {
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var t;
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/*
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* @file
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* This function defines all settings and event callbacks for the JIT graph. Some are found in other files
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* First is the common settings (the same as arranged or chaotic)
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* Then if it's a centred graph additional settings are added.
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*/
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if (type == "arranged" || type == "chaotic") {
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t = {
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function graphSettings(type) {
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var t = {
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//id of the visualization container
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injectInto: 'infovis',
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//Enable zooming and panning
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@ -53,35 +57,13 @@ function graphSettings(type) {
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},
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//Update node positions when dragged
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onDragMove: function (node, eventInfo, e) {
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clickDragOnTopic(node, eventInfo, e);
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onDragMoveTopicHandler(node, eventInfo, e);
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},
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onDragEnd: function() {
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if (tempInit && tempNode2 == null) {
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$('#topic_addSynapse').val("true");
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$('#new_topic').fadeIn('fast');
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addMetacode();
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$('#topic_name').focus();
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}
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else if (tempInit && tempNode2 != null) {
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$('#topic_addSynapse').val("false");
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$('#synapse_topic1id').val(tempNode.id);
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$('#synapse_topic2id').val(tempNode2.id);
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$('#new_synapse').fadeIn('fast');
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$('#synapse_desc').focus();
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tempNode = null;
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tempNode2 = null;
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tempInit = false;
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}
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else if (dragged != 0 && goRealtime) { saveLayout(dragged); }
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onDragEnd: function(node, eventInfo, e) {
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onDragEndTopicHandler(node, eventInfo, e, false);
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},
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onDragCancel: function() {
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tempNode = null;
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tempNode2 = null;
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tempInit = false;
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$('#topic_addSynapse').val("false");
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$('#topic_topic1id').val(0);
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$('#topic_topic2id').val(0);
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Mconsole.plot();
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onDragCancel: function(node, eventInfo, e) {
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onDragCancelHandler(node, eventInfo, e, false);
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},
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//Implement the same handler for touchscreens
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onTouchMove: function (node, eventInfo, e) {
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@ -94,13 +76,12 @@ function graphSettings(type) {
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//clicking on a node, or clicking on blank part of canvas?
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if (node.nodeFrom) {
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selectEdgeOnClickHandler(node, e);
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}
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else if (node && !node.nodeFrom) {
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} else if (node && !node.nodeFrom) {
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selectNodeOnClickHandler(node, e);
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} else {
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canvasDoubleClickHandler(eventInfo.getPos(), e);
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}//if
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}//onClick
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}
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},
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//Number of iterations for the FD algorithm
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iterations: 200,
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@ -111,176 +92,50 @@ function graphSettings(type) {
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onCreateLabel: function (domElement, node) {
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onCreateLabelHandler(domElement, node);
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},
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// Change node styles when DOM labels are placed
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// or moved.
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// Change node styles when DOM labels are placed or moved.
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onPlaceLabel: function (domElement, node) {
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var style = domElement.style;
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var left = parseInt(style.left);
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var top = parseInt(style.top);
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var w = domElement.offsetWidth;
|
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style.left = (left - w / 2 + 107) + 'px';
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//style.left = (left - w / 2) + 'px';
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style.top = (top-165) + 'px';
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style.display = '';
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var label = document.getElementById('topic_' + node.id + '_label');
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w = label.offsetWidth;
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style = label.style;
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style.left = (-(w / 2 + 106)) + 'px';
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onPlaceLabelHandler(domElement, node);
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}
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};
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} else if (type = "centered") {
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t = {
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//id of the visualization container
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injectInto: 'infovis',
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//Optional: create a background canvas that plots
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//concentric circles.
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background: {
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if (type == "centered") {
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t.background = {
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CanvasStyles: {
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strokeStyle: '#333',
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lineWidth: 1.5
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}
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},
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//Enable zooming and panning
|
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//by scrolling and DnD
|
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Navigation: {
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enable: true,
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type: 'HTML',
|
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//Enable panning events only if we're dragging the empty
|
||||
//canvas (and not a node).
|
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panning: 'avoid nodes',
|
||||
zooming: 15 //zoom speed. higher is more sensible
|
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},
|
||||
// Change node and edge styles such as
|
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// color and width.
|
||||
// These properties are also set per node
|
||||
// with dollar prefixed data-properties in the
|
||||
// JSON structure.
|
||||
Node: {
|
||||
overridable: true,
|
||||
color: '#2D6A5D',
|
||||
type: 'customNode',
|
||||
dim: 25
|
||||
},
|
||||
Edge: {
|
||||
overridable: true,
|
||||
color: '#222222',
|
||||
type: 'customEdge',
|
||||
lineWidth: 2
|
||||
},
|
||||
//Native canvas text styling
|
||||
Label: {
|
||||
type: 'HTML', //Native or HTML
|
||||
size: 20,
|
||||
//style: 'bold'
|
||||
},
|
||||
//Add Tips
|
||||
Tips: {
|
||||
enable: false,
|
||||
onShow: function (tip, node) {}
|
||||
},
|
||||
// Add node events
|
||||
Events: {
|
||||
enable: true,
|
||||
type: 'HTML',
|
||||
onMouseMove: function(node, eventInfo, e) {
|
||||
onMouseMoveHandler(node, eventInfo, e);
|
||||
},
|
||||
//Update node positions when dragged
|
||||
onDragMove: function (node, eventInfo, e) {
|
||||
clickDragOnTopic(node, eventInfo, e);
|
||||
},
|
||||
onDragEnd: function() {
|
||||
if (tempInit && tempNode2 == null) {
|
||||
$('#topic_addSynapse').val("true");
|
||||
$('#new_topic').fadeIn('fast');
|
||||
addMetacode();
|
||||
$('#topic_name').focus();
|
||||
}
|
||||
else if (tempInit && tempNode2 != null) {
|
||||
$('#topic_addSynapse').val("false");
|
||||
$('#synapse_topic1id').val(tempNode.id);
|
||||
$('#synapse_topic2id').val(tempNode2.id);
|
||||
$('#new_synapse').fadeIn('fast');
|
||||
$('#synapse_desc').focus();
|
||||
tempNode = null;
|
||||
tempNode2 = null;
|
||||
tempInit = false;
|
||||
}
|
||||
},
|
||||
onDragCancel: function() {
|
||||
tempNode = null;
|
||||
tempNode2 = null;
|
||||
tempInit = false;
|
||||
Mconsole.plot();
|
||||
},
|
||||
//Implement the same handler for touchscreens
|
||||
onTouchMove: function (node, eventInfo, e) {
|
||||
$jit.util.event.stop(e); //stop default touchmove event
|
||||
this.onDragMove(node, eventInfo, e);
|
||||
},
|
||||
//Add also a click handler to nodes
|
||||
onClick: function (node, eventInfo, e) {
|
||||
};
|
||||
t.Events.enableForEdges = true;
|
||||
t.Events.onDragEnd = function(node, eventInfo, e) {
|
||||
//different because we can't go realtime
|
||||
onDragEndTopicHandler(node, eventInfo, e, false);
|
||||
};
|
||||
t.Events.onDragCancel = function(node, eventInfo, e) {
|
||||
//different because we're centred
|
||||
onDragCancelHandler(node, eventInfo, e, true);
|
||||
};
|
||||
t.Events.onClick = function(node, eventInfo, e) {
|
||||
//this is handled mostly differently than in arranged/chaotic
|
||||
if (e.target.id != "infovis-canvas") return false;
|
||||
//clicking on an edge, a node, or clicking on blank part of canvas?
|
||||
if (eventInfo.getNode() == false) {
|
||||
if (eventInfo.getEdge() != false) selectEdgeOnClickHandler(eventInfo.getEdge(), e);
|
||||
else if (node.nodeFrom) selectEdgeOnClickHandler(node, e);
|
||||
}
|
||||
else if (node && !node.nodeFrom) {
|
||||
if (node.nodeFrom) {
|
||||
selectEdgeOnClickHandler(node, e);
|
||||
} else if (node && !node.nodeFrom) {
|
||||
//node is actually a node :)
|
||||
if (!Mconsole.busy) {
|
||||
selectNodeOnClickHandler(node, e);
|
||||
Mconsole.onClick(node.id, {
|
||||
hideLabels: false
|
||||
});
|
||||
}
|
||||
}
|
||||
else {
|
||||
} else {
|
||||
canvasDoubleClickHandler(eventInfo.getPos(), e);
|
||||
}//if
|
||||
}//onClick
|
||||
},
|
||||
//Number of iterations for the FD algorithm
|
||||
iterations: 200,
|
||||
//Edge length
|
||||
levelDistance: 200,
|
||||
// Add text to the labels. This method is only triggered
|
||||
// on label creation and only for DOM labels (not native canvas ones).
|
||||
onCreateLabel: function (domElement, node) {
|
||||
onCreateLabelHandler(domElement, node);
|
||||
},
|
||||
// Change node styles when DOM labels are placed
|
||||
// or moved.
|
||||
onPlaceLabel: function (domElement, node) {
|
||||
var style = domElement.style;
|
||||
var left = parseInt(style.left);
|
||||
var top = parseInt(style.top);
|
||||
var w = domElement.offsetWidth;
|
||||
style.left = (left - w / 2 + 107) + 'px';
|
||||
//style.left = (left - w / 2) + 'px';
|
||||
style.top = (top-165) + 'px';
|
||||
style.display = '';
|
||||
var label = document.getElementById('topic_' + node.id + '_label');
|
||||
w = label.offsetWidth;
|
||||
style = label.style;
|
||||
style.left = (-(w / 2 + 106)) + 'px';
|
||||
}
|
||||
};
|
||||
}
|
||||
|
||||
/*$('body').keypress(function(e) {
|
||||
console.log(e);
|
||||
switch(e.keyCode) {
|
||||
case 114: case 82:
|
||||
removeSelectedEdges();
|
||||
break;
|
||||
case 100: case 68:
|
||||
deleteSelectedEdges();
|
||||
break;
|
||||
}//switch
|
||||
});*/
|
||||
}//if
|
||||
|
||||
return t;
|
||||
}
|
||||
}//graphSettings
|
||||
|
||||
// defining code to draw edges with arrows pointing in the middle of them
|
||||
var renderMidArrow = function(from, to, dim, swap, canvas){
|
||||
|
|
@ -420,493 +275,31 @@ var nodeSettings = {
|
|||
}
|
||||
}
|
||||
|
||||
function editEdge(edge, e) {
|
||||
//reset so we don't interfere with other edges
|
||||
$('#edit_synapse').remove();
|
||||
|
||||
deselectEdge(edge); //so the label is missing while editing
|
||||
var edit_div = document.createElement('div');
|
||||
edit_div.setAttribute('id', 'edit_synapse');
|
||||
$('.main .wrapper').append(edit_div);
|
||||
$('#edit_synapse').attr('class', 'best_in_place best_in_place_desc');
|
||||
$('#edit_synapse').attr('data-object', 'synapse');
|
||||
$('#edit_synapse').attr('data-attribute', 'desc');
|
||||
$('#edit_synapse').attr('data-type', 'input');
|
||||
//TODO how to get blank data-nil
|
||||
$('#edit_synapse').attr('data-nil', ' ');
|
||||
$('#edit_synapse').attr('data-url', '/synapses/' + edge.getData("id"));
|
||||
$('#edit_synapse').html(edge.getData("desc"));
|
||||
|
||||
$('#edit_synapse').css('position', 'absolute');
|
||||
$('#edit_synapse').css('left', e.clientX);
|
||||
$('#edit_synapse').css('top', e.clientY);
|
||||
|
||||
$('#edit_synapse').bind("ajax:success", function() {
|
||||
var desc = $(this).html();
|
||||
edge.setData("desc", desc);
|
||||
selectEdge(edge);
|
||||
Mconsole.plot();
|
||||
$('#edit_synapse').remove();
|
||||
});
|
||||
|
||||
$('#edit_synapse').focusout(function() {
|
||||
//in case they cancel
|
||||
$('#edit_synapse').hide();
|
||||
});
|
||||
|
||||
//css stuff above moves it, this activates it
|
||||
$('#edit_synapse').click();
|
||||
$('#edit_synapse form').submit(function() {
|
||||
//hide it once form submits.
|
||||
//If you don't do this, and data is unchanged, it'll show up on canvas
|
||||
$('#edit_synapse').hide();
|
||||
});
|
||||
$('#edit_synapse input').focus();
|
||||
$('#edit_synapse').show();
|
||||
}
|
||||
|
||||
function selectEdgeOnClickHandler(adj, e) {
|
||||
//editing overrides everything else
|
||||
if (e.altKey) {
|
||||
editEdge(adj, e);
|
||||
return;
|
||||
}
|
||||
|
||||
var showDesc = adj.getData("showDesc");
|
||||
if (showDesc && e.shiftKey) {
|
||||
//deselecting an edge with shift
|
||||
deselectEdge(adj);
|
||||
} else if (!showDesc && e.shiftKey) {
|
||||
//selecting an edge with shift
|
||||
selectEdge(adj);
|
||||
} else if (showDesc && !e.shiftKey) {
|
||||
//deselecting an edge without shift - unselect all
|
||||
deselectAllEdges();
|
||||
} else if (!showDesc && !e.shiftKey) {
|
||||
//selecting an edge without shift - unselect all but new one
|
||||
deselectAllEdges();
|
||||
selectEdge(adj);
|
||||
}
|
||||
|
||||
Mconsole.plot();
|
||||
}//selectEdgeOnClickHandler
|
||||
|
||||
function deselectAllEdges() {
|
||||
for (var i = 0; i < selectedEdges.length; i += 1) {
|
||||
var edge = selectedEdges[i];
|
||||
deselectEdge(edge);
|
||||
}
|
||||
}
|
||||
|
||||
function selectNodeOnClickHandler(node, e) {
|
||||
//set final styles
|
||||
if (!e.shiftKey) {
|
||||
Mconsole.graph.eachNode(function (n) {
|
||||
if (n.id != node.id) {
|
||||
delete n.selected;
|
||||
n.setData('onCanvas',false);
|
||||
}
|
||||
|
||||
n.setData('dim', 25, 'current');
|
||||
n.eachAdjacency(function (adj) {
|
||||
deselectEdge(adj);
|
||||
});
|
||||
});
|
||||
}
|
||||
if (!node.selected) {
|
||||
node.selected = true;
|
||||
node.setData('dim', 30, 'current');
|
||||
node.setData('onCanvas',true);
|
||||
node.eachAdjacency(function (adj) {
|
||||
selectEdge(adj);
|
||||
});
|
||||
Mconsole.plot();
|
||||
} else {
|
||||
node.setData('dim', 25, 'current');
|
||||
delete node.selected;
|
||||
node.setData('onCanvas',false);
|
||||
}
|
||||
//trigger animation to final styles
|
||||
Mconsole.fx.animate({
|
||||
modes: ['edge-property:lineWidth:color'],
|
||||
duration: 500
|
||||
});
|
||||
Mconsole.plot();
|
||||
}//selectNodeOnClickHandler
|
||||
|
||||
//for the canvasDoubleClickHandler function
|
||||
var canvasDoubleClickHandlerObject = new Object();
|
||||
canvasDoubleClickHandlerObject.storedTime = 0;
|
||||
|
||||
function canvasDoubleClickHandler(canvasLoc,e) {
|
||||
var TOLERANCE = 300; //0.3 seconds
|
||||
|
||||
//grab the location and timestamp of the click
|
||||
var storedTime = canvasDoubleClickHandlerObject.storedTime;
|
||||
var now = Date.now(); //not compatible with IE8 FYI
|
||||
|
||||
if (now - storedTime < TOLERANCE) {
|
||||
//pop up node creation :)
|
||||
$('#topic_grabTopic').val("null");
|
||||
$('#topic_addSynapse').val("false");
|
||||
$('#new_topic').css('left',e.clientX + "px");
|
||||
$('#new_topic').css('top',e.clientY + "px");
|
||||
$('#topic_x').val(canvasLoc.x);
|
||||
$('#topic_y').val(canvasLoc.y);
|
||||
$('#new_topic').fadeIn('fast');
|
||||
addMetacode();
|
||||
$('#topic_name').focus();
|
||||
} else {
|
||||
canvasDoubleClickHandlerObject.storedTime = now;
|
||||
$('#new_topic').fadeOut('fast');
|
||||
$('#new_synapse').fadeOut('fast');
|
||||
tempInit = false;
|
||||
tempNode = null;
|
||||
tempNode2 = null;
|
||||
Mconsole.plot();
|
||||
}
|
||||
}//canvasDoubleClickHandler
|
||||
|
||||
// ForceDirected Mode: for the creation of new topics and synapses through clicking and draggin with right clicks off of topics
|
||||
function clickDragOnTopic(node, eventInfo, e) {
|
||||
if (node && !node.nodeFrom) {
|
||||
$('#new_synapse').fadeOut('fast');
|
||||
$('#new_topic').fadeOut('fast');
|
||||
var pos = eventInfo.getPos();
|
||||
// if it's a left click, move the node
|
||||
if (e.button == 0 && !e.altKey && (e.buttons == 0 || e.buttons == 1 || e.buttons == undefined)) {
|
||||
dragged = node.id;
|
||||
node.pos.setc(pos.x, pos.y);
|
||||
node.data.$xloc = pos.x;
|
||||
node.data.$yloc = pos.y;
|
||||
Mconsole.plot();
|
||||
}
|
||||
// if it's a right click or holding down alt, start synapse creation ->third option is for firefox
|
||||
else if ((e.button == 2 || (e.button == 0 && e.altKey) || e.buttons == 2) && userid != null) {
|
||||
if (tempInit == false) {
|
||||
tempNode = node;
|
||||
tempInit = true;
|
||||
}
|
||||
//
|
||||
temp = eventInfo.getNode();
|
||||
if (temp != false && temp.id != node.id) { // this means a Node has been returned
|
||||
tempNode2 = temp;
|
||||
Mconsole.plot();
|
||||
renderMidArrow({ x: tempNode.pos.getc().x, y: tempNode.pos.getc().y }, { x: temp.pos.getc().x, y: temp.pos.getc().y }, 13, false, Mconsole.canvas);
|
||||
// before making the highlighted one bigger, make sure all the others are regular size
|
||||
Mconsole.graph.eachNode(function (n) {
|
||||
n.setData('dim', 25, 'current');
|
||||
});
|
||||
temp.setData('dim',35,'current');
|
||||
Mconsole.fx.plotNode(tempNode, Mconsole.canvas);
|
||||
Mconsole.fx.plotNode(temp, Mconsole.canvas);
|
||||
} else if (!temp) {
|
||||
tempNode2 = null;
|
||||
Mconsole.graph.eachNode(function (n) {
|
||||
n.setData('dim', 25, 'current');
|
||||
});
|
||||
//pop up node creation :)
|
||||
$('#topic_grabTopic').val("null");
|
||||
var myX = e.clientX - 110;
|
||||
var myY = e.clientY - 30;
|
||||
$('#new_topic').css('left',myX + "px");
|
||||
$('#new_topic').css('top',myY + "px");
|
||||
$('#new_synapse').css('left',myX + "px");
|
||||
$('#new_synapse').css('top',myY + "px");
|
||||
$('#topic_x').val(eventInfo.getPos().x);
|
||||
$('#topic_y').val(eventInfo.getPos().y);
|
||||
Mconsole.plot();
|
||||
renderMidArrow({ x: tempNode.pos.getc().x, y: tempNode.pos.getc().y }, { x: pos.x, y: pos.y }, 13, false, Mconsole.canvas);
|
||||
Mconsole.fx.plotNode(tempNode, Mconsole.canvas);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
function onCreateLabelHandler(domElement, node) {
|
||||
var html = ' \
|
||||
<div class="CardOnGraph" \
|
||||
id="topic_$_id_$"> \
|
||||
<p class="type best_in_place best_in_place_metacode" \
|
||||
data-url="/topics/$_id_$" \
|
||||
data-object="topic" \
|
||||
data-collection=$_metacode_choices_$ \
|
||||
data-attribute="metacode" \
|
||||
data-type="select">$_metacode_$</p> \
|
||||
<img alt="$_metacode_$" \
|
||||
class="icon" \
|
||||
title="Click to hide card" \
|
||||
height="50" \
|
||||
width="50" \
|
||||
src="$_imgsrc_$" /> \
|
||||
<span class="title"> \
|
||||
<span class="best_in_place best_in_place_name" \
|
||||
data-url="/topics/$_id_$" \
|
||||
data-object="topic" \
|
||||
data-attribute="name" \
|
||||
data-type="input">$_name_$</span> \
|
||||
<a href="/topics/$_id_$" class="topic-go-arrow" target="_blank"> \
|
||||
<img class="topic-go-arrow" \
|
||||
title="Explore Topic" \
|
||||
src="/assets/go-arrow.png" /> \
|
||||
</a> \
|
||||
<div class="clearfloat"></div> \
|
||||
</span> \
|
||||
<div class="contributor"> \
|
||||
Added by: <a href="/users/$_userid_$" target="_blank">$_username_$ \
|
||||
</a> \
|
||||
</div> \
|
||||
<div class="scroll"> \
|
||||
<div class="desc"> \
|
||||
<span class="best_in_place best_in_place_desc" \
|
||||
data-url="/topics/$_id_$" \
|
||||
data-object="topic" \
|
||||
data-nil="$_desc_nil_$" \
|
||||
data-attribute="desc" \
|
||||
data-type="textarea">$_desc_$</span> \
|
||||
<div class="clearfloat"></div> \
|
||||
</div> \
|
||||
</div> \
|
||||
<div class="link"> \
|
||||
$_go_link_$ \
|
||||
$_a_tag_$<span class="best_in_place best_in_place_link" \
|
||||
data-url="/topics/$_id_$" \
|
||||
data-object="topic" \
|
||||
data-attribute="link" \
|
||||
data-type="input">$_link_$</span>$_close_a_tag_$ \
|
||||
</div> \
|
||||
<div class="clearfloat"></div> \
|
||||
</div>';
|
||||
|
||||
//link is rendered differently if user is logged out or in
|
||||
var go_link, a_tag, close_a_tag;
|
||||
if (userid == null) {
|
||||
go_link = '';
|
||||
if (node.getData("link") != "") {
|
||||
a_tag = '<a href="' + node.getData("link") + '">';
|
||||
close_a_tag = '</a>';
|
||||
}
|
||||
else {
|
||||
a_tag = '';
|
||||
close_a_tag = '';
|
||||
}
|
||||
} else {
|
||||
go_link = '<a href="' + node.getData("link") + '" ' +
|
||||
' class="go-link" target="_blank">[go]</a>';
|
||||
a_tag = '';
|
||||
close_a_tag = '';
|
||||
}
|
||||
|
||||
//create metacode_choices array from imgArray
|
||||
var metacodes = new Array();
|
||||
for (var key in imgArray) {
|
||||
if (imgArray.hasOwnProperty(key)) {
|
||||
if (key != node.getData("metacode")) {
|
||||
metacodes.push(key);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
//Arrange it how we want it
|
||||
metacodes.sort();
|
||||
metacodes.unshift(node.getData("metacode"));
|
||||
|
||||
var metacode_choices = "'[";
|
||||
for (var i in metacodes) {
|
||||
metacode_choices += '["' + metacodes[i] + '","' + metacodes[i] + '"],';
|
||||
}
|
||||
//remove trailing comma and add ]
|
||||
metacode_choices = metacode_choices.slice(0, -1);
|
||||
metacode_choices += "]'";
|
||||
|
||||
var desc_nil = "<span class='gray'>Click to add description.</span>";
|
||||
var link_nil = "<span class='gray'>Click to add link.</span>";
|
||||
|
||||
html = html.replace(/\$_id_\$/g, node.id);
|
||||
html = html.replace(/\$_metacode_\$/g, node.getData("metacode"));
|
||||
html = html.replace(/\$_imgsrc_\$/g, imgArray[node.getData("metacode")].src);
|
||||
html = html.replace(/\$_name_\$/g, node.name);
|
||||
html = html.replace(/\$_userid_\$/g, node.getData("userid"));
|
||||
html = html.replace(/\$_username_\$/g, node.getData("username"));
|
||||
html = html.replace(/\$_metacode_choices_\$/g, metacode_choices);
|
||||
html = html.replace(/\$_go_link_\$/g, go_link);
|
||||
html = html.replace(/\$_a_tag_\$/g, a_tag);
|
||||
html = html.replace(/\$_close_a_tag_\$/g, close_a_tag);
|
||||
if (node.getData("link") == "" && userid != null) {
|
||||
html = html.replace(/\$_link_\$/g, link_nil);
|
||||
} else {
|
||||
html = html.replace(/\$_link_\$/g, node.getData("link"));
|
||||
}
|
||||
|
||||
html = html.replace(/\$_desc_nil_\$/g, desc_nil);
|
||||
if (node.getData("desc") == "" && userid != null) {
|
||||
//logged in but desc isn't there so it's invisible
|
||||
html = html.replace(/\$_desc_\$/g, desc_nil);
|
||||
} else {
|
||||
html = html.replace(/\$_desc_\$/g, node.getData("desc"));
|
||||
}
|
||||
|
||||
var showCard = document.createElement('div');
|
||||
showCard.className = 'showcard topic_' + node.id;
|
||||
showCard.innerHTML = html;
|
||||
showCard.style.display = "none";
|
||||
domElement.appendChild(showCard);
|
||||
|
||||
// add some events to the label
|
||||
$(showCard).find('img.icon').click(function(){
|
||||
hideCard(node);
|
||||
});
|
||||
|
||||
$(showCard).find('.scroll').mCustomScrollbar();
|
||||
|
||||
// Create a 'name' button and add it to the main node label
|
||||
var nameContainer = document.createElement('span'),
|
||||
style = nameContainer.style;
|
||||
nameContainer.className = 'name topic_' + node.id;
|
||||
nameContainer.id = 'topic_' + node.id + '_label';
|
||||
|
||||
var littleHTML = ' \
|
||||
<div class="label">$_name_$</div> \
|
||||
<div class="nodeOptions">';
|
||||
if ((userid == null || mapid == null) && node.id != Mconsole.root) {
|
||||
littleHTML += ' \
|
||||
<span class="removeFromCanvas" \
|
||||
onclick="removeFromCanvas($_id_$)" \
|
||||
title="Click to remove topic from canvas"> \
|
||||
</span>';
|
||||
}
|
||||
else if (mapid != null && userid != null && node.id != Mconsole.root) {
|
||||
littleHTML += ' \
|
||||
<span class="removeFromCanvas" \
|
||||
onclick="removeFromCanvas($_id_$)" \
|
||||
title="Click to remove topic from canvas"> \
|
||||
</span> \
|
||||
<a href="/topics/$_mapid_$/$_id_$/removefrommap" \
|
||||
title="Click to remove topic from map" \
|
||||
class="removeFromMap" \
|
||||
data-method="post" \
|
||||
data-remote="true" \
|
||||
rel="nofollow"> \
|
||||
</a>';
|
||||
}
|
||||
if (userid != null && node.id != Mconsole.root) {
|
||||
littleHTML += ' \
|
||||
<a href="/topics/$_id_$" \
|
||||
title="Click to delete this topic" \
|
||||
class="deleteTopic" \
|
||||
data-confirm="Delete this topic and all synapses linking to it?" \
|
||||
data-method="delete" \
|
||||
data-remote="true" \
|
||||
rel="nofollow"> \
|
||||
</a>';
|
||||
}
|
||||
littleHTML += '</div>';
|
||||
littleHTML = littleHTML.replace(/\$_id_\$/g, node.id);
|
||||
littleHTML = littleHTML.replace(/\$_mapid_\$/g, mapid);
|
||||
littleHTML = littleHTML.replace(/\$_name_\$/g, node.name);
|
||||
nameContainer.innerHTML = littleHTML;
|
||||
domElement.appendChild(nameContainer);
|
||||
style.fontSize = "0.9em";
|
||||
style.color = "#222222";
|
||||
|
||||
// add some events to the label
|
||||
$(nameContainer).find('.label').click(function(e){
|
||||
$('.showcard').css('display','none');
|
||||
$('.name').css('display','block');
|
||||
$('.name.topic_' + node.id).css('display','none');
|
||||
$('.showcard.topic_' + node.id).fadeIn('fast');
|
||||
selectNodeOnClickHandler(node,e);
|
||||
node.setData('dim', 1, 'current');
|
||||
});
|
||||
|
||||
nameContainer.onmouseover = function(){
|
||||
$('.name.topic_' + node.id + ' .nodeOptions').css('display','block');
|
||||
}
|
||||
|
||||
nameContainer.onmouseout = function(){
|
||||
$('.name.topic_' + node.id + ' .nodeOptions').css('display','none');
|
||||
}
|
||||
|
||||
//jQuery selector for the card thing at the top of a topic view
|
||||
//only works if we're editing the topic whose page we are on
|
||||
//e.g. on /topics/1 you only need to update .focus.topic_1
|
||||
var topcard = '.focus.topic_' + node.id;
|
||||
|
||||
//bind best_in_place ajax callbacks
|
||||
$(showCard).find('.best_in_place_metacode')
|
||||
.bind("ajax:success", function() {
|
||||
var metacode = $(this).html();
|
||||
//changing img alt, img src for top card (topic view page)
|
||||
//and on-canvas card. Also changing image of node
|
||||
$(showCard).find('img.icon').attr('alt', metacode);
|
||||
$(showCard).find('img.icon').attr('src', imgArray[metacode].src);
|
||||
$(topcard + ' img').attr('alt', metacode);
|
||||
$(topcard + ' img').attr('src', imgArray[metacode].src);
|
||||
$(topcard + ' .focusleft p').html(metacode);
|
||||
node.setData("metacode", metacode);
|
||||
Mconsole.plot();
|
||||
});
|
||||
|
||||
$(showCard).find('.best_in_place_name').bind("ajax:success", function() {
|
||||
var name = $(this).html();
|
||||
$(nameContainer).find('.label').html(name);
|
||||
$(topcard + ' .focusmiddle .title-text').html(name);
|
||||
});
|
||||
|
||||
$(showCard).find('.best_in_place_desc').bind("ajax:success", function() {
|
||||
var desc = $(this).html();
|
||||
$(topcard + ' .focusmiddle p').html(desc);
|
||||
});
|
||||
|
||||
$(showCard).find('.best_in_place_link').bind("ajax:success", function() {
|
||||
var link = $(this).html();
|
||||
$(topcard + ' .focusright a').html(link);
|
||||
$(topcard + ' .focusright a').attr('href', link);
|
||||
$(showCard).find('.go-link').attr('href', link);
|
||||
});
|
||||
|
||||
}//onCreateLabelHandler
|
||||
|
||||
function hideCard(node) {
|
||||
var card = '.showcard';
|
||||
if (node != null) {
|
||||
card += '.topic_' + node.id;
|
||||
}
|
||||
|
||||
$(card).fadeOut('fast', function(){
|
||||
node.setData('dim', 25, 'current');
|
||||
$('.name').show();
|
||||
Mconsole.plot();
|
||||
});
|
||||
}
|
||||
|
||||
//edge that the mouse is currently hovering over
|
||||
var edgeHover = false;
|
||||
|
||||
function onMouseMoveHandler(node, eventInfo, e) {
|
||||
var edge = eventInfo.getEdge();
|
||||
var node = eventInfo.getNode();
|
||||
var edge = eventInfo.getEdge();
|
||||
|
||||
//if we're on top of a node object, act like there aren't edges under it
|
||||
if (node != false) {
|
||||
if (edgeHover) {
|
||||
onMouseLeave(edgeHover);
|
||||
if (MetamapsModel.edgeHoveringOver) {
|
||||
onMouseLeave(MetamapsModel.edgeHoveringOver);
|
||||
}
|
||||
return;
|
||||
}
|
||||
|
||||
if (edge == false && edgeHover != false) {
|
||||
if (edge == false && MetamapsModel.edgeHoveringOver != false) {
|
||||
//mouse not on an edge, but we were on an edge previously
|
||||
onMouseLeave(edgeHover);
|
||||
} else if (edge != false && edgeHover == false) {
|
||||
onMouseLeave(MetamapsModel.edgeHoveringOver);
|
||||
} else if (edge != false && MetamapsModel.edgeHoveringOver == false) {
|
||||
//mouse is on an edge, but there isn't a stored edge
|
||||
onMouseEnter(edge);
|
||||
} else if (edge != false && edgeHover != edge) {
|
||||
} else if (edge != false && MetamapsModel.edgeHoveringOver != edge) {
|
||||
//mouse is on an edge, but a different edge is stored
|
||||
onMouseLeave(edgeHover)
|
||||
onMouseLeave(MetamapsModel.edgeHoveringOver)
|
||||
onMouseEnter(edge);
|
||||
}
|
||||
edgeHover = edge;
|
||||
MetamapsModel.edgeHoveringOver = edge;
|
||||
}
|
||||
|
||||
function onMouseEnter(edge) {
|
||||
|
|
@ -942,135 +335,50 @@ function onMouseLeave(edge) {
|
|||
}
|
||||
|
||||
// this is for hiding one topic from your canvas
|
||||
function removeEdge(edge) {
|
||||
var id = edge.getData("id");
|
||||
$.ajax({
|
||||
type: "DELETE",
|
||||
url: "/synapses/" + id,
|
||||
success: function(){
|
||||
hideEdge(edge);
|
||||
},
|
||||
});
|
||||
}
|
||||
function onDragEndTopicHandler(node, eventInfo, e, allowRealtime) {
|
||||
if (tempInit && tempNode2 == null) {
|
||||
$('#topic_addSynapse').val("true");
|
||||
$('#new_topic').fadeIn('fast');
|
||||
addMetacode();
|
||||
$('#topic_name').focus();
|
||||
} else if (tempInit && tempNode2 != null) {
|
||||
$('#topic_addSynapse').val("false");
|
||||
$('#synapse_topic1id').val(tempNode.id);
|
||||
$('#synapse_topic2id').val(tempNode2.id);
|
||||
$('#new_synapse').fadeIn('fast');
|
||||
$('#synapse_desc').focus();
|
||||
tempNode = null;
|
||||
tempNode2 = null;
|
||||
tempInit = false;
|
||||
} else if (allowRealtime && dragged != 0 && goRealtime) {
|
||||
saveLayout(dragged);
|
||||
}
|
||||
}//onDragEndTopicHandler
|
||||
|
||||
function hideEdge(edge) {
|
||||
var from = edge.nodeFrom.id;
|
||||
var to = edge.nodeTo.id;
|
||||
edge.setData('alpha', 0, 'end');
|
||||
Mconsole.fx.animate({
|
||||
modes: ['edge-property:alpha'],
|
||||
duration: 1000
|
||||
});
|
||||
Mconsole.graph.removeAdjacence(from, to);
|
||||
function onDragCancelHandler(node, eventInfo, e, centred) {
|
||||
tempNode = null;
|
||||
tempNode2 = null;
|
||||
tempInit = false;
|
||||
|
||||
//not sure why this doesn't happen for centred graphs
|
||||
if (!centred) {
|
||||
$('#topic_addSynapse').val("false");
|
||||
$('#topic_topic1id').val(0);
|
||||
$('#topic_topic2id').val(0);
|
||||
}
|
||||
Mconsole.plot();
|
||||
}
|
||||
|
||||
function hideSelectedEdges() {
|
||||
for (var i = 0; i < selectedEdges.length; i += 1) {
|
||||
var edge = selectedEdges[i];
|
||||
hideEdge(edge);
|
||||
}
|
||||
selectedEdges = new Array();
|
||||
}
|
||||
|
||||
function removeSelectedEdges() {
|
||||
for (var i = 0; i < selectedEdges.length; i += 1) {
|
||||
if (mapid != null) {
|
||||
var edge = selectedEdges[i];
|
||||
var id = edge.getData("id");
|
||||
//delete mapping of id mapid
|
||||
$.ajax({
|
||||
type: "POST",
|
||||
url: "/synapses/" + mapid + "/" + id + "/removefrommap",
|
||||
});
|
||||
}
|
||||
hideEdge(edge);
|
||||
}
|
||||
selectedEdges = new Array();
|
||||
}
|
||||
|
||||
function deleteSelectedEdges() {
|
||||
for (var i = 0; i < selectedEdges.length; i += 1) {
|
||||
var edge = selectedEdges[i];
|
||||
var id = edge.getData("id");
|
||||
$.ajax({
|
||||
type: "DELETE",
|
||||
url: "/synapses/" + id,
|
||||
});
|
||||
hideEdge(edge);
|
||||
}
|
||||
selectedEdges = new Array();
|
||||
}
|
||||
|
||||
//keeps track of all selected edges globally
|
||||
var selectedEdges = new Array();
|
||||
|
||||
function selectEdge(edge) {
|
||||
var showDesc = edge.getData("showDesc");
|
||||
if (! showDesc) {
|
||||
edge.setData('showDesc', true, 'current');
|
||||
edge.setDataset('end', {
|
||||
lineWidth: 4,
|
||||
color: '#FFFFFF'
|
||||
});
|
||||
Mconsole.fx.animate({
|
||||
modes: ['edge-property:lineWidth:color'],
|
||||
duration: 100
|
||||
});
|
||||
}
|
||||
selectedEdges.push(edge);
|
||||
}
|
||||
|
||||
function deselectEdge(edge) {
|
||||
var showDesc = edge.getData("showDesc");
|
||||
if (showDesc) {
|
||||
edge.setData('showDesc', false, 'current');
|
||||
edge.setDataset('end', {
|
||||
lineWidth: 2,
|
||||
color: '#222222'
|
||||
});
|
||||
|
||||
if (edgeHover == edge) {
|
||||
edge.setDataset('end', {
|
||||
lineWidth: 4,
|
||||
color: '#222222'
|
||||
});
|
||||
}
|
||||
|
||||
Mconsole.fx.animate({
|
||||
modes: ['edge-property:lineWidth:color'],
|
||||
duration: 100
|
||||
});
|
||||
}
|
||||
selectedEdges.splice(selectedEdges.indexOf(edge), 1);
|
||||
}
|
||||
|
||||
function hideSelectedNodes() {
|
||||
Mconsole.graph.eachNode( function (n) {
|
||||
if (n.data.$onCanvas == true && n.id != Mconsole.root) {
|
||||
removeFromCanvas(n.id);
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
function removeSelectedNodes() {
|
||||
Mconsole.graph.eachNode( function (n) {
|
||||
if (n.data.$onCanvas == true && n.id != Mconsole.root) {
|
||||
$.ajax({
|
||||
type: "POST",
|
||||
url: "/topics/" + mapid + "/" + n.id + "/removefrommap",
|
||||
});
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
function deleteSelectedNodes() {
|
||||
Mconsole.graph.eachNode( function (n) {
|
||||
if (n.data.$onCanvas == true && n.id != Mconsole.root) {
|
||||
$.ajax({
|
||||
type: "DELETE",
|
||||
url: "/topics/" + n.id,
|
||||
});
|
||||
}
|
||||
});
|
||||
function onPlaceLabelHandler(domElement, node) {
|
||||
var style = domElement.style;
|
||||
var left = parseInt(style.left);
|
||||
var top = parseInt(style.top);
|
||||
var w = domElement.offsetWidth;
|
||||
style.left = (left - w / 2 + 107) + 'px';
|
||||
style.top = (top-165) + 'px';
|
||||
style.display = '';
|
||||
var label = document.getElementById('topic_' + node.id + '_label');
|
||||
w = label.offsetWidth;
|
||||
style = label.style;
|
||||
style.left = (-(w / 2 + 106)) + 'px';
|
||||
}
|
||||
|
|
|
|||
281
app/assets/javascripts/Jit/onCreateLabelHandler.js
Normal file
281
app/assets/javascripts/Jit/onCreateLabelHandler.js
Normal file
|
|
@ -0,0 +1,281 @@
|
|||
/*
|
||||
* @file
|
||||
* There is a lot of code that goes into creating the "label" of a node
|
||||
* This includes editable cards with all node details, and some controls
|
||||
* onCreateLabelHandler is the main function of this file, and the file
|
||||
* also contains a bunch of helper functions
|
||||
*
|
||||
* html and littleHTML are potentially confusing variables
|
||||
* html is the contents of the card shown when you click on a node's label.
|
||||
* littleHTML creates little controls for removing/hiding nodes from the canvas
|
||||
*
|
||||
* This function features PHP-style variable substitution because the strings
|
||||
* are so damn long. Values are identified by $_id_$, and then a regular
|
||||
* expression is substituted in later (for html, in a separate function).
|
||||
*/
|
||||
|
||||
function onCreateLabelHandler(domElement, node) {
|
||||
var html = generateShowcardHTML();
|
||||
html = replaceVariables(html, node);
|
||||
|
||||
var showCard = document.createElement('div');
|
||||
showCard.className = 'showcard topic_' + node.id;
|
||||
showCard.innerHTML = html;
|
||||
showCard.style.display = "none";
|
||||
domElement.appendChild(showCard);
|
||||
|
||||
// Create a 'name' button and add it to the main node label
|
||||
var nameContainer = document.createElement('span'),
|
||||
style = nameContainer.style;
|
||||
nameContainer.className = 'name topic_' + node.id;
|
||||
nameContainer.id = 'topic_' + node.id + '_label';
|
||||
|
||||
nameContainer.innerHTML = generateLittleHTML (node);
|
||||
domElement.appendChild(nameContainer);
|
||||
style.fontSize = "0.9em";
|
||||
style.color = "#222222";
|
||||
|
||||
bindCallbacks(showCard, nameContainer, node);
|
||||
}
|
||||
|
||||
function generateShowcardHTML() {
|
||||
return ' \
|
||||
<div class="CardOnGraph" \
|
||||
id="topic_$_id_$"> \
|
||||
<p class="type best_in_place best_in_place_metacode" \
|
||||
data-url="/topics/$_id_$" \
|
||||
data-object="topic" \
|
||||
data-collection=$_metacode_choices_$ \
|
||||
data-attribute="metacode" \
|
||||
data-type="select">$_metacode_$</p> \
|
||||
<img alt="$_metacode_$" \
|
||||
class="icon" \
|
||||
title="Click to hide card" \
|
||||
height="50" \
|
||||
width="50" \
|
||||
src="$_imgsrc_$" /> \
|
||||
<span class="title"> \
|
||||
<span class="best_in_place best_in_place_name" \
|
||||
data-url="/topics/$_id_$" \
|
||||
data-object="topic" \
|
||||
data-attribute="name" \
|
||||
data-type="input">$_name_$</span> \
|
||||
<a href="/topics/$_id_$" class="topic-go-arrow" target="_blank"> \
|
||||
<img class="topic-go-arrow" \
|
||||
title="Explore Topic" \
|
||||
src="/assets/go-arrow.png" /> \
|
||||
</a> \
|
||||
<div class="clearfloat"></div> \
|
||||
</span> \
|
||||
<div class="contributor"> \
|
||||
Added by: <a href="/users/$_userid_$" target="_blank">$_username_$ \
|
||||
</a> \
|
||||
</div> \
|
||||
<div class="scroll"> \
|
||||
<div class="desc"> \
|
||||
<span class="best_in_place best_in_place_desc" \
|
||||
data-url="/topics/$_id_$" \
|
||||
data-object="topic" \
|
||||
data-nil="$_desc_nil_$" \
|
||||
data-attribute="desc" \
|
||||
data-type="textarea">$_desc_$</span> \
|
||||
<div class="clearfloat"></div> \
|
||||
</div> \
|
||||
</div> \
|
||||
<div class="link"> \
|
||||
$_go_link_$ \
|
||||
$_a_tag_$<span class="best_in_place best_in_place_link" \
|
||||
data-url="/topics/$_id_$" \
|
||||
data-object="topic" \
|
||||
data-attribute="link" \
|
||||
data-type="input">$_link_$</span>$_close_a_tag_$ \
|
||||
</div> \
|
||||
<div class="clearfloat"></div> \
|
||||
</div>';
|
||||
}//generateShowcardHTML
|
||||
|
||||
function replaceVariables(html, node) {
|
||||
//link is rendered differently if user is logged out or in
|
||||
var go_link, a_tag, close_a_tag;
|
||||
if (userid == null) {
|
||||
go_link = '';
|
||||
if (node.getData("link") != "") {
|
||||
a_tag = '<a href="' + node.getData("link") + '">';
|
||||
close_a_tag = '</a>';
|
||||
}
|
||||
else {
|
||||
a_tag = '';
|
||||
close_a_tag = '';
|
||||
}
|
||||
} else {
|
||||
go_link = '<a href="' + node.getData("link") + '" ' +
|
||||
' class="go-link" target="_blank">[go]</a>';
|
||||
a_tag = '';
|
||||
close_a_tag = '';
|
||||
}
|
||||
|
||||
//create metacode_choices array from imgArray
|
||||
var metacodes = new Array();
|
||||
for (var key in imgArray) {
|
||||
if (imgArray.hasOwnProperty(key)) {
|
||||
if (key != node.getData("metacode")) {
|
||||
metacodes.push(key);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
//Arrange it how we want it
|
||||
metacodes.sort();
|
||||
metacodes.unshift(node.getData("metacode"));
|
||||
|
||||
var metacode_choices = "'[";
|
||||
for (var i in metacodes) {
|
||||
metacode_choices += '["' + metacodes[i] + '","' + metacodes[i] + '"],';
|
||||
}
|
||||
//remove trailing comma and add ]
|
||||
metacode_choices = metacode_choices.slice(0, -1);
|
||||
metacode_choices += "]'";
|
||||
|
||||
var desc_nil = "<span class='gray'>Click to add description.</span>";
|
||||
var link_nil = "<span class='gray'>Click to add link.</span>";
|
||||
|
||||
html = html.replace(/\$_id_\$/g, node.id);
|
||||
html = html.replace(/\$_metacode_\$/g, node.getData("metacode"));
|
||||
html = html.replace(/\$_imgsrc_\$/g, imgArray[node.getData("metacode")].src);
|
||||
html = html.replace(/\$_name_\$/g, node.name);
|
||||
html = html.replace(/\$_userid_\$/g, node.getData("userid"));
|
||||
html = html.replace(/\$_username_\$/g, node.getData("username"));
|
||||
html = html.replace(/\$_metacode_choices_\$/g, metacode_choices);
|
||||
html = html.replace(/\$_go_link_\$/g, go_link);
|
||||
html = html.replace(/\$_a_tag_\$/g, a_tag);
|
||||
html = html.replace(/\$_close_a_tag_\$/g, close_a_tag);
|
||||
if (node.getData("link") == "" && userid != null) {
|
||||
html = html.replace(/\$_link_\$/g, link_nil);
|
||||
} else {
|
||||
html = html.replace(/\$_link_\$/g, node.getData("link"));
|
||||
}
|
||||
|
||||
html = html.replace(/\$_desc_nil_\$/g, desc_nil);
|
||||
if (node.getData("desc") == "" && userid != null) {
|
||||
//logged in but desc isn't there so it's invisible
|
||||
html = html.replace(/\$_desc_\$/g, desc_nil);
|
||||
} else {
|
||||
html = html.replace(/\$_desc_\$/g, node.getData("desc"));
|
||||
}
|
||||
return html;
|
||||
}
|
||||
|
||||
function generateLittleHTML(node) {
|
||||
var littleHTML = ' \
|
||||
<div class="label">$_name_$</div> \
|
||||
<div class="nodeOptions">';
|
||||
|
||||
if ((userid == null || mapid == null) && node.id != Mconsole.root) {
|
||||
//unauthenticated, not on a map: can remove from canvas
|
||||
littleHTML += ' \
|
||||
<span class="removeFromCanvas" \
|
||||
onclick="removeFromCanvas($_id_$)" \
|
||||
title="Click to remove topic from canvas"> \
|
||||
</span>';
|
||||
} else if (mapid != null && userid != null && node.id != Mconsole.root) {
|
||||
//not on a map, authenticated, and not looking at root node
|
||||
//(you can't delete the root node of a JIT graph)
|
||||
littleHTML += ' \
|
||||
<span class="removeFromCanvas" \
|
||||
onclick="removeFromCanvas($_id_$)" \
|
||||
title="Click to remove topic from canvas"> \
|
||||
</span> \
|
||||
<a href="/topics/$_mapid_$/$_id_$/removefrommap" \
|
||||
title="Click to remove topic from map" \
|
||||
class="removeFromMap" \
|
||||
data-method="post" \
|
||||
data-remote="true" \
|
||||
rel="nofollow"> \
|
||||
</a>';
|
||||
}
|
||||
|
||||
if (userid != null && node.id != Mconsole.root) {
|
||||
//logged in, whether you're on a map or not
|
||||
littleHTML += ' \
|
||||
<a href="/topics/$_id_$" \
|
||||
title="Click to delete this topic" \
|
||||
class="deleteTopic" \
|
||||
data-confirm="Delete this topic and all synapses linking to it?" \
|
||||
data-method="delete" \
|
||||
data-remote="true" \
|
||||
rel="nofollow"> \
|
||||
</a>';
|
||||
}
|
||||
littleHTML += '</div>';
|
||||
littleHTML = littleHTML.replace(/\$_id_\$/g, node.id);
|
||||
littleHTML = littleHTML.replace(/\$_mapid_\$/g, mapid);
|
||||
littleHTML = littleHTML.replace(/\$_name_\$/g, node.name);
|
||||
|
||||
return littleHTML;
|
||||
}
|
||||
|
||||
function hideCard(node) {
|
||||
var card = '.showcard';
|
||||
if (node != null) {
|
||||
card += '.topic_' + node.id;
|
||||
}
|
||||
|
||||
$(card).fadeOut('fast', function(){
|
||||
node.setData('dim', 25, 'current');
|
||||
$('.name').show();
|
||||
Mconsole.plot();
|
||||
});
|
||||
}
|
||||
|
||||
function bindCallbacks(showCard, nameContainer, node) {
|
||||
// add some events to the label
|
||||
$(showCard).find('img.icon').click(function(){
|
||||
hideCard(node);
|
||||
});
|
||||
|
||||
$(showCard).find('.scroll').mCustomScrollbar();
|
||||
|
||||
// add some events to the label
|
||||
$(nameContainer).find('.label').click(function(e){
|
||||
$('.showcard').css('display','none');
|
||||
$('.name').css('display','block');
|
||||
$('.name.topic_' + node.id).css('display','none');
|
||||
$('.showcard.topic_' + node.id).fadeIn('fast');
|
||||
selectNodeOnClickHandler(node,e);
|
||||
node.setData('dim', 1, 'current');
|
||||
});
|
||||
|
||||
nameContainer.onmouseover = function(){
|
||||
$('.name.topic_' + node.id + ' .nodeOptions').css('display','block');
|
||||
}
|
||||
|
||||
nameContainer.onmouseout = function(){
|
||||
$('.name.topic_' + node.id + ' .nodeOptions').css('display','none');
|
||||
}
|
||||
|
||||
//bind best_in_place ajax callbacks
|
||||
$(showCard).find('.best_in_place_metacode').bind("ajax:success", function() {
|
||||
var metacode = $(this).html();
|
||||
//changing img alt, img src for top card (topic view page)
|
||||
//and on-canvas card. Also changing image of node
|
||||
$(showCard).find('img.icon').attr('alt', metacode);
|
||||
$(showCard).find('img.icon').attr('src', imgArray[metacode].src);
|
||||
node.setData("metacode", metacode);
|
||||
Mconsole.plot();
|
||||
});
|
||||
|
||||
$(showCard).find('.best_in_place_name').bind("ajax:success", function() {
|
||||
var name = $(this).html();
|
||||
$(nameContainer).find('.label').html(name);
|
||||
});
|
||||
|
||||
//available if you want it :)
|
||||
//$(showCard).find('.best_in_place_desc').bind("ajax:success", function() {
|
||||
// var desc = $(this).html();
|
||||
//});
|
||||
|
||||
$(showCard).find('.best_in_place_link').bind("ajax:success", function() {
|
||||
var link = $(this).html();
|
||||
$(showCard).find('.go-link').attr('href', link);
|
||||
});
|
||||
}
|
||||
185
app/assets/javascripts/Jit/select-edit-delete-nodes-and-edges.js
Normal file
185
app/assets/javascripts/Jit/select-edit-delete-nodes-and-edges.js
Normal file
|
|
@ -0,0 +1,185 @@
|
|||
function editEdge(edge, e) {
|
||||
//reset so we don't interfere with other edges
|
||||
$('#edit_synapse').remove();
|
||||
|
||||
deselectEdge(edge); //so the label is missing while editing
|
||||
var edit_div = document.createElement('div');
|
||||
edit_div.setAttribute('id', 'edit_synapse');
|
||||
$('.main .wrapper').append(edit_div);
|
||||
$('#edit_synapse').attr('class', 'best_in_place best_in_place_desc');
|
||||
$('#edit_synapse').attr('data-object', 'synapse');
|
||||
$('#edit_synapse').attr('data-attribute', 'desc');
|
||||
$('#edit_synapse').attr('data-type', 'input');
|
||||
//TODO how to get blank data-nil
|
||||
$('#edit_synapse').attr('data-nil', ' ');
|
||||
$('#edit_synapse').attr('data-url', '/synapses/' + edge.getData("id"));
|
||||
$('#edit_synapse').html(edge.getData("desc"));
|
||||
|
||||
$('#edit_synapse').css('position', 'absolute');
|
||||
$('#edit_synapse').css('left', e.clientX);
|
||||
$('#edit_synapse').css('top', e.clientY);
|
||||
|
||||
$('#edit_synapse').bind("ajax:success", function() {
|
||||
var desc = $(this).html();
|
||||
edge.setData("desc", desc);
|
||||
selectEdge(edge);
|
||||
Mconsole.plot();
|
||||
$('#edit_synapse').remove();
|
||||
});
|
||||
|
||||
$('#edit_synapse').focusout(function() {
|
||||
//in case they cancel
|
||||
$('#edit_synapse').hide();
|
||||
});
|
||||
|
||||
//css stuff above moves it, this activates it
|
||||
$('#edit_synapse').click();
|
||||
$('#edit_synapse form').submit(function() {
|
||||
//hide it once form submits.
|
||||
//If you don't do this, and data is unchanged, it'll show up on canvas
|
||||
$('#edit_synapse').hide();
|
||||
});
|
||||
$('#edit_synapse input').focus();
|
||||
$('#edit_synapse').show();
|
||||
}
|
||||
|
||||
function deselectAllEdges() {
|
||||
for (var i = 0; i < MetamapsModel.selectedEdges.length; i += 1) {
|
||||
var edge = MetamapsModel.selectedEdges[i];
|
||||
deselectEdge(edge);
|
||||
}
|
||||
}
|
||||
|
||||
// this is for hiding one topic from your canvas
|
||||
function removeEdge(edge) {
|
||||
var id = edge.getData("id");
|
||||
$.ajax({
|
||||
type: "DELETE",
|
||||
url: "/synapses/" + id,
|
||||
success: function(){
|
||||
hideEdge(edge);
|
||||
},
|
||||
});
|
||||
}
|
||||
|
||||
function hideEdge(edge) {
|
||||
var from = edge.nodeFrom.id;
|
||||
var to = edge.nodeTo.id;
|
||||
edge.setData('alpha', 0, 'end');
|
||||
Mconsole.fx.animate({
|
||||
modes: ['edge-property:alpha'],
|
||||
duration: 1000
|
||||
});
|
||||
Mconsole.graph.removeAdjacence(from, to);
|
||||
Mconsole.plot();
|
||||
}
|
||||
|
||||
function hideSelectedEdges() {
|
||||
for (var i = 0; i < MetamapsModel.selectedEdges.length; i += 1) {
|
||||
var edge = MetamapsModel.selectedEdges[i];
|
||||
hideEdge(edge);
|
||||
}
|
||||
MetamapsModel.selectedEdges = new Array();
|
||||
}
|
||||
|
||||
function removeSelectedEdges() {
|
||||
for (var i = 0; i < MetamapsModel.selectedEdges.length; i += 1) {
|
||||
if (mapid != null) {
|
||||
var edge = MetamapsModel.selectedEdges[i];
|
||||
var id = edge.getData("id");
|
||||
//delete mapping of id mapid
|
||||
$.ajax({
|
||||
type: "POST",
|
||||
url: "/synapses/" + mapid + "/" + id + "/removefrommap",
|
||||
});
|
||||
}
|
||||
hideEdge(edge);
|
||||
}
|
||||
MetamapsModel.selectedEdges = new Array();
|
||||
}
|
||||
|
||||
function deleteSelectedEdges() {
|
||||
for (var i = 0; i < MetamapsModel.selectedEdges.length; i += 1) {
|
||||
var edge = MetamapsModel.selectedEdges[i];
|
||||
var id = edge.getData("id");
|
||||
$.ajax({
|
||||
type: "DELETE",
|
||||
url: "/synapses/" + id,
|
||||
});
|
||||
hideEdge(edge);
|
||||
}
|
||||
MetamapsModel.selectedEdges = new Array();
|
||||
}
|
||||
|
||||
function selectEdge(edge) {
|
||||
var showDesc = edge.getData("showDesc");
|
||||
if (! showDesc) {
|
||||
edge.setData('showDesc', true, 'current');
|
||||
edge.setDataset('end', {
|
||||
lineWidth: 4,
|
||||
color: '#FFFFFF'
|
||||
});
|
||||
Mconsole.fx.animate({
|
||||
modes: ['edge-property:lineWidth:color'],
|
||||
duration: 100
|
||||
});
|
||||
}
|
||||
MetamapsModel.selectedEdges.push(edge);
|
||||
}
|
||||
|
||||
function deselectEdge(edge) {
|
||||
var showDesc = edge.getData("showDesc");
|
||||
if (showDesc) {
|
||||
edge.setData('showDesc', false, 'current');
|
||||
edge.setDataset('end', {
|
||||
lineWidth: 2,
|
||||
color: '#222222'
|
||||
});
|
||||
|
||||
if (MetamapsModel.edgeHoveringOver == edge) {
|
||||
edge.setDataset('end', {
|
||||
lineWidth: 4,
|
||||
color: '#222222'
|
||||
});
|
||||
}
|
||||
|
||||
Mconsole.fx.animate({
|
||||
modes: ['edge-property:lineWidth:color'],
|
||||
duration: 100
|
||||
});
|
||||
}
|
||||
|
||||
//remove the edge
|
||||
MetamapsModel.selectedEdges.splice(
|
||||
MetamapsModel.selectedEdges.indexOf(edge), 1);
|
||||
}
|
||||
|
||||
function hideSelectedNodes() {
|
||||
Mconsole.graph.eachNode( function (n) {
|
||||
if (n.data.$onCanvas == true && n.id != Mconsole.root) {
|
||||
removeFromCanvas(n.id);
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
function removeSelectedNodes() {
|
||||
Mconsole.graph.eachNode( function (n) {
|
||||
if (n.data.$onCanvas == true && n.id != Mconsole.root) {
|
||||
$.ajax({
|
||||
type: "POST",
|
||||
url: "/topics/" + mapid + "/" + n.id + "/removefrommap",
|
||||
});
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
function deleteSelectedNodes() {
|
||||
Mconsole.graph.eachNode( function (n) {
|
||||
if (n.data.$onCanvas == true && n.id != Mconsole.root) {
|
||||
$.ajax({
|
||||
type: "DELETE",
|
||||
url: "/topics/" + n.id,
|
||||
});
|
||||
}
|
||||
});
|
||||
}
|
||||
|
|
@ -130,7 +130,6 @@ function saveToMap() {
|
|||
});
|
||||
|
||||
synapses_data = synapses_array.join();
|
||||
console.log(synapses_data);
|
||||
nodes_data = nodes_data.slice(0, -1);
|
||||
|
||||
$('#map_topicsToMap').val(nodes_data);
|
||||
|
|
|
|||
Loading…
Reference in a new issue