diff --git a/css/main.css b/css/main.css index 3d4a22f..21dde91 100644 --- a/css/main.css +++ b/css/main.css @@ -2,16 +2,28 @@ body { font-family: 'Raleway', sans-serif; font-family: 'Raleway', sans-serif; color: white; - padding: 0px; - margin: 0px; - background-color: #232323 + padding: 0px; + margin: 0px; + background-color: #0A0A0A; } + hr { border: 0; height: 1px; background-image: linear-gradient(to right, rgba(0, 0, 0, 0), rgba(0, 0, 0, 0.75), rgba(0, 0, 0, 0)); } + +connection { + border: 10px white; +} + .center { margin-left: auto; margin-right: auto; +} + +.shadowed { + -webkit-box-shadow: 10px 10px 5px 0px rgba(0, 0, 0, 0.75); + -moz-box-shadow: 10px 10px 5px 0px rgba(0, 0, 0, 0.75); + box-shadow: 10px 10px 5px 0px rgba(0, 0, 0, 0.75); } \ No newline at end of file diff --git a/index.html b/index.html index 4178cc2..e68eb5c 100644 --- a/index.html +++ b/index.html @@ -3,41 +3,62 @@ - + - - + + - + + + - - - + + + - + - - - -
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Arona Jones

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Arona Jones

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Developer • Science Enthusiast • Writer

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Test
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Test
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Test
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- + \ No newline at end of file diff --git a/javascripts/connections.jquery.json b/javascripts/connections.jquery.json new file mode 100644 index 0000000..2995817 --- /dev/null +++ b/javascripts/connections.jquery.json @@ -0,0 +1,30 @@ +{ + "name": "connections", + "title": "jQuery Connections", + "version": "1.0.0", + "description": "Add stylable lines connecting page elements. Handy for visualizing relations and graph edges.", + "keywords": [ + "border", + "connect", + "edge", + "graph", + "line", + "style" + ], + "author": { + "name": "Diamond/Musclesoft Crew" + }, + "licenses": [ + { + "type": "MIT", + "url": "http://musclesoft.github.com/jquery-connections/LICENSE.txt" + } + ], + "bugs": "https://github.com/musclesoft/jquery-connections/issues", + "demo": "http://musclesoft.github.com/jquery-connections/", + "docs": "https://github.com/musclesoft/jquery-connections/wiki", + "homepage": "https://github.com/musclesoft/jquery-connections", + "dependencies": { + "jquery": ">=1.9" + } +} \ No newline at end of file diff --git a/javascripts/jquery.connections.js b/javascripts/jquery.connections.js new file mode 100644 index 0000000..362f9e9 --- /dev/null +++ b/javascripts/jquery.connections.js @@ -0,0 +1,212 @@ +(function($) { + $.fn.connections = function(options) { + if (options === 'update') { + return processConnections(update, this); + } else if (options === 'remove') { + return processConnections(destroy, this); + } else { + options = $.extend(true, { + borderClasses: {}, + 'class': 'connection', + css: {}, + from: this, + tag: 'connection', + to: this, + within: ':root' + }, options); + connect(options); + return this; + } + }; + + $.event.special.connections = { + teardown: function(namespaces) { + processConnections(destroy, $(this)); + } + } + + var connect = function(options) { + var borderClasses = options.borderClasses; + var tag = options.tag; + var end1 = $(options.from); + var end2 = $(options.to); + var within = $(options.within); + delete options.borderClasses; + delete options.tag; + delete options.from; + delete options.to; + delete options.within; + within.each(function() { + var container = this; + var done = new Array(); + end1.each(function() { + var node = this; + done.push(this); + end2.not(done).each(function() { + createConnection(container, [node, this], tag, borderClasses, options); + }); + }); + }); + }; + + var createConnection = function(container, nodes, tag, borderClasses, options) { + var css = $.extend({ position: 'absolute' }, options.css); + var connection = $('<' + tag + '/>', options).css(css); + connection.appendTo(container); + + var border_w = (connection.outerWidth() - connection.innerWidth()) / 2; + var border_h = (connection.outerHeight() - connection.innerHeight()) / 2; + + if (border_w <= 0 && border_h <= 0) { + border_w = border_h = 1; + } + + var data = { + borderClasses: borderClasses, + border_h: border_h, + border_w: border_w, + node_from: $(nodes[0]), + node_to: $(nodes[1]), + nodes_dom: nodes, + css: css + } + + if ('none' === connection.css('border-top-style')) { + data.css.borderStyle = 'solid'; + } + $.data(connection.get(0), 'connection', data); + $.data(connection.get(0), 'connections', [connection.get(0)]); + for (var i = 0; i < 2; i++) { + var connections = connection.add($.data(nodes[i], 'connections')).get(); + $.data(nodes[i], 'connections', connections); + if (connections.length == 1) { + $(nodes[i]).on('connections.connections', false); + } + } + update(connection.get(0)); + }; + + var destroy = function(connection) { + var nodes = $.data(connection, 'connection').nodes_dom; + for (var i = 0; i < 2; i++) { + var connections = $($.data(nodes[i], 'connections')).not(connection).get(); + $.data(nodes[i], 'connections', connections); + } + $(connection).remove(); + }; + + var getState = function(data) { + data.rect_from = data.nodes_dom[0].getBoundingClientRect(); + data.rect_to = data.nodes_dom[1].getBoundingClientRect(); + var cached = data.cache; + data.cache = [ + data.rect_from.top, data.rect_from.right, data.rect_from.bottom, data.rect_from.left, + data.rect_to.top, data.rect_to.right, data.rect_to.bottom, data.rect_to.left + ]; + data.hidden = (0 === (data.cache[0] | data.cache[1] | data.cache[2] | data.cache[3])) || + (0 === (data.cache[4] | data.cache[5] | data.cache[6] | data.cache[7])); + data.unmodified = true; + if (cached === undefined) { + return data.unmodified = false; + } + for (var i = 0; i < 8; i++) { + if (cached[i] !== data.cache[i]) { + return data.unmodified = false; + } + } + } + + var update = function(connection) { + var data = $.data(connection, 'connection'); + getState(data); + if (data.unmodified) { + return; + } + var border_h = data.border_h; + var border_w = data.border_w; + var from_node = data.node_from; + var to_node = data.node_to; + var from = data.rect_from; + var to = data.rect_to; + var b = (from.bottom + from.top) / 2; + var r = (to.left + to.right) / 2; + var t = (to.bottom + to.top) / 2; + var l = (from.left + from.right) / 2; + + var h = ['right', 'left']; + if (l > r) { + h = h.reverse(); + var x = Math.max(r - border_w / 2, Math.min(from.right, to.right)); + r = l + border_w / 2; + l = x; + } else { + l -= border_w / 2; + r = Math.min(r + border_w / 2, Math.max(from.left, to.left)); + } + var v = ['bottom', 'top']; + if (t > b) { + v = v.reverse(); + var x = Math.max(b - border_h / 2, Math.min(from.bottom, to.bottom)); + b = t + border_h / 2; + t = x; + } else { + b = Math.min(b, Math.max(from.top, to.top)); + t -= border_h / 2; + } + var width = r - l; + var height = b - t; + if (width < border_w) { + t = Math.max(t, Math.min(from.bottom, to.bottom)); + b = Math.min(b, Math.max(from.top, to.top)); + l = Math.max(from.left, to.left); + r = Math.min(from.right, to.right); + r = l = (l + r - border_w) / 2; + } + if (height < border_h) { + l = Math.max(l, Math.min(from.right, to.right)); + r = Math.min(r, Math.max(from.left, to.left)); + t = Math.max(from.top, to.top); + b = Math.min(from.bottom, to.bottom); + b = t = (t + b - border_h) / 2; + } + width = r - l; + height = b - t; + width <= 0 && (border_h = 0); + height <= 0 && (border_w = 0); + var style = + 'border-' + v[0] + '-' + h[0] + '-radius: 0;' + + 'border-' + v[0] + '-' + h[1] + '-radius: 0;' + + 'border-' + v[1] + '-' + h[0] + '-radius: 0;'; + (border_h <= 0 || border_w <= 0) && (style += 'border-' + v[1] + '-' + h[1] + '-radius: 0;'); + if (data.hidden) { + style += 'display: none;'; + } else { + data.css['border-' + v[0] + '-width'] = 0; + data.css['border-' + h[0] + '-width'] = 0; + data.css['border-' + v[1] + '-width'] = border_h; + data.css['border-' + h[1] + '-width'] = border_w; + var current_rect = connection.getBoundingClientRect(); + data.css.left = connection.offsetLeft + l - current_rect.left; + data.css.top = connection.offsetTop + t - current_rect.top; + data.css.width = width - border_w; + data.css.height = height - border_h; + } + var bc = data.borderClasses; + $(connection). + removeClass(bc[v[0]]).removeClass(bc[h[0]]). + addClass(bc[v[1]]).addClass(bc[h[1]]). + attr('style', style). + css(data.css); + } + + var processConnections = function(method, elements) { + return elements.each(function() { + var connections = $.data(this, 'connections'); + if (connections instanceof Array) { + for (var i = 0, len = connections.length; i < len; i++) { + method(connections[i]); + } + } + }); + }; +})(jQuery); \ No newline at end of file