![](\"load-big.gif\")
Loading...
"; - document.body.appendChild(this.loadingScreen); - }; - - this.hideLoadingScreen = function () { - document.body.removeChild(this.loadingScreen); - this.loadingScreen.style.visibility = "hidden"; - }; - - - /*** - * TODO: refactor these to load the data first, before handing to a draw function. - * We shouldn't pass the async q into the drawing function - */ - this.showLogs = function() { - var self= this; - YUI().use('async-queue', function(Y) { - var q = new Y.AsyncQueue(self.showLoadingScreen, - // The second callback will pause the Queue and send an XHR for data - function () { - q.pause(); - var loggraph = new LogGraph.LogTable(q, self.getCleanCanvas(), self.starttime, self.endtime, self.filter); - self.currentRender = self.showLogs; - }, - self.hideLoadingScreen); - q.run(); - } - ); - }; - - this.serverGraph = function() { - var self= this; - YUI().use('async-queue', function(Y) { - var q = new Y.AsyncQueue(self.showLoadingScreen, - // The second callback will pause the Queue and send an XHR for data - function () { - q.pause(); - var servergraph = new LogGraph.ServerGraph(q, self.getCleanCanvas(), self.starttime, self.endtime, self.filter); - self.currentRender = self.showLogs; - }, - self.hideLoadingScreen); - q.run(); - } - ); - }; - - this.sessionGraph = function() { - var self= this; - YUI().use('async-queue', function(Y) { - var q = new Y.AsyncQueue(self.showLoadingScreen, - // The second callback will pause the Queue and send an XHR for data - function () { - q.pause(); - var sessiongraph = new LogGraph.SessionGraph(q, self.getCleanCanvas(), self.starttime, self.endtime, self.filter); - self.currentRender = self.sessionGraph; - }, - self.hideLoadingScreen); - q.run(); - } - ); - }; - - this.showStats = function() { - var self= this; - YUI().use('async-queue', function(Y) { - var q = new Y.AsyncQueue(self.showLoadingScreen, - // The second callback will pause the Queue and send an XHR for data - function () { - q.pause(); - var statgraph = new LogGraph.StatsGraph(q, self.getCleanCanvas(), self.starttime, self.endtime, self.filter); - self.currentRender = self.showStats; - }, - self.hideLoadingScreen); - q.run(); - } - ); - }; -}; - -LogGraph.error = function(description) { - var errorPage = document.createElement("div"); - errorPage.className = "errorpage"; - var p = document.createElement("p"); - p.innerHTML = description; - errorPage.appendChild(p); - - var span = document.createElement("span"); - p = document.createElement("p"); - span.className = "actionButton"; - span.innerHTML = "OK"; - span.onclick = function (evt) { - document.body.removeChild(errorPage); - delete errorPage; - } - p.appendChild(span); - errorPage.appendChild(p); - - document.body.appendChild(errorPage); -}; - -LogGraph.ticker =function(allow_dups) { - this.ticks = new Array(); - this.current_tick = 0; - this.allow_dups = allow_dups;; - - this.tick = function(time) { - if (time == this.ticks[this.ticks.length - 1] && this.allow_dups == true) - return this.current_tick; - - this.ticks.push(time); - return this.current_tick++; - }; - - this.current = function() { - return this.current_tick; - }; - - this.reset = function() { - while (this.ticks.length) { - this.ticks.pop(); - } - this.current_tick = 0; - }; -}; - - -LogGraph.timescale = function(starttime, endtime) { - this.starttime = starttime; - this.endtime = endtime; - this.millis = endtime - starttime; - - this.draw = function(paper) { - var scale = paper.set(); - scale.push(paper.path("M0 0 L" + paper.width + " 0")); - - for (var i = 0; i < paper.width; i += 100) { - scale.push(paper.path("M" + i + " 0 L" + i + " 5")); - // var time = dateFormat((this.starttime + (i*ms_per_pixel)), "h:MM:ss,l"); - // paper.text(i + 5, 10, time); - } - - scale.attr({"stroke-width": 2}); - }; -}; - -/* - Fetch data from an uri and process it, the process data func returns true if any of the data is useful -*/ -LogGraph.loadData = function (asyncq, uri, processdata) { - YUI().use("io-base", function(Y) { - function success(id, o, args) { - var data = eval("(" + o.responseText + ")"); // Response data. - if (data.error) { - LogGraph.error(data.error); - } else { - if (!processdata(data)) { - LogGraph.error("No data. Perhaps you should loosen your filter criteria."); - } - } - asyncq.run(); - }; - function failure(id, o, args) { - LogGraph.error("Error contacting server: (" + o.status + ") " + o.statusText); - asyncq.run(); - }; - - Y.on('io:success', success, Y, []); - Y.on('io:failure', failure, Y, []); - - var request = Y.io(uri); - }); -} \ No newline at end of file diff --git a/zookeeper-contrib/zookeeper-contrib-loggraph/src/main/resources/webapp/org/apache/zookeeper/graph/resources/loggraph.log.js b/zookeeper-contrib/zookeeper-contrib-loggraph/src/main/resources/webapp/org/apache/zookeeper/graph/resources/loggraph.log.js deleted file mode 100644 index 551ea4b2373..00000000000 --- a/zookeeper-contrib/zookeeper-contrib-loggraph/src/main/resources/webapp/org/apache/zookeeper/graph/resources/loggraph.log.js +++ /dev/null @@ -1,57 +0,0 @@ -/** - * Licensed to the Apache Software Foundation (ASF) under one - * or more contributor license agreements. See the NOTICE file - * distributed with this work for additional information - * regarding copyright ownership. The ASF licenses this file - * to you under the Apache License, Version 2.0 (the - * "License"); you may not use this file except in compliance - * with the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -LogGraph.LogTable = function (asyncq, canvas, starttime, endtime, filter) { - this.starttime = starttime; - this.endtime = endtime; - this.filter = filter; - - var table = document.createElement("table"); - table.id = "logtable"; - canvas.appendChild(table); - - this.addLogLine = function(time, text) { - var tr = document.createElement("tr"); - table.appendChild(tr); - - var td = document.createElement("td"); - td.innerHTML = dateFormat(time, "h:MM:ss,l"); - tr.appendChild(td); - - td = document.createElement("td"); - td.innerHTML = text; - tr.appendChild(td); - } - - var self = this; - var processdata = function(data) { - var events = data["events"]; - var count = 0; - for (var i in events) { - var e = events[i]; - if (e.type == "text") { - self.addLogLine(e.time, e.text); - count++; - } - } - return count != 0; - }; - - var uri = "/data?start=" + self.starttime + "&end=" + self.endtime + "&filter=" + self.filter; - LogGraph.loadData(asyncq, uri, processdata); -}; diff --git a/zookeeper-contrib/zookeeper-contrib-loggraph/src/main/resources/webapp/org/apache/zookeeper/graph/resources/loggraph.server.js b/zookeeper-contrib/zookeeper-contrib-loggraph/src/main/resources/webapp/org/apache/zookeeper/graph/resources/loggraph.server.js deleted file mode 100644 index 0b63be7ac48..00000000000 --- a/zookeeper-contrib/zookeeper-contrib-loggraph/src/main/resources/webapp/org/apache/zookeeper/graph/resources/loggraph.server.js +++ /dev/null @@ -1,329 +0,0 @@ -/** - * Licensed to the Apache Software Foundation (ASF) under one - * or more contributor license agreements. See the NOTICE file - * distributed with this work for additional information - * regarding copyright ownership. The ASF licenses this file - * to you under the Apache License, Version 2.0 (the - * "License"); you may not use this file except in compliance - * with the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -LogGraph.ServerGraph = function(asyncq, canvas, starttime, endtime, filter) { - this.starttime = starttime; - this.endtime = endtime; - this.millis = endtime - starttime; - this.nextserverid = 0; - this.serveroffset = 100; - this.filter = filter; - - this.pixels_per_tick = 20; - this.ticker = new LogGraph.ticker(); - - - var paper = Raphael(canvas, 1, 1); - - var self = this; - - this.timescale = new LogGraph.timescale(starttime, endtime); - this.objects = new Array(); - - this.add = function(obj) { - this.objects.push(obj); - } - - this.tick_to_x = function (timestamp) { - var x = timestamp * this.pixels_per_tick; - return x; - }; - - this._drawTime = function(paper, x, time) { - var p = paper.path("M" + x + " 0 L" + x + " " + paper.height); - var t = paper.text(x, 10, dateFormat(time, "h:MM:ss,l")); - - t.hide(); - p.mouseover(function(evt) { - t.show(); - p.attr({stroke: "red"}); - }); - p.mouseout(function(evt) { - t.hide(); - p.attr({stroke: "lightgray"}); - }); - - return p; - }; - - this.draw = function(paper) { - var grid = paper.set(); - for (var i = 0; i < paper.height; i += 20) { - grid.push(paper.path("M0 " + i + " L" + paper.width + " " + i)); - } - var lasttick = this.starttime; - var scale = 500; // 500 ms - - var y = 0; - - for (var t = 0, len = this.ticker.ticks.length; t < len; t++) { - var basex = t * this.pixels_per_tick; - var thistick = this.ticker.ticks[t]; - var nexttick = t + 1 == this.ticker.ticks.length ? this.endtime : this.ticker.ticks[t+1]; - if (nexttick == thistick) { - continue; - } - var time = thistick - lasttick; - var first = scale - (lasttick % scale); - - /* for (var i = 0; (first+scale*i) < time; i++) { - - var toffset = first+scale*i; - var x = basex + LogGraph._pixels_per_tick * toffset/time; - grid.push(this._drawTime(paper, x, lasttick + toffset, grid)); - - }*/ - - - //grid.push(paper.path("M" + i + " 0 L" + i + " " + paper.height)); - lasttick = thistick; - } - grid.attr({stroke: "lightgray"}); - this.timescale.draw(paper); - - for (o in this.objects) { - this.objects[o].draw(paper); - } - }; - - - var processdata = function(data) { - var servermap = {}; - var servers = data.servers; - var count = 0; - for (s in servers) { - var server = new LogGraph.ServerGraph.server(self, "Server " + servers[s]); - servermap[servers[s]] = server; - self.add(server); - count++; - } - - var messages = {}; - var events = data.events; - for (var i in events) { - var e = events[i]; - var t = e.time; - if (e.type == "stateChange") { - servermap[e.server].addState(e.state, self.ticker.tick(e.time)); - } - if (e.type == "postmessage") { - src = servermap[e.src]; - dst = servermap[e.dst]; - var key = "key:s" + e.src + ",d" + e.dst + ",z" + e.zxid; - - var m = new LogGraph.ServerGraph.message(self, src, self.ticker.tick(e.time), dst, e.zxid); - messages[key] = m; - } - if (e.type == "delivermessage") { - var key = "key:s" + e.src + ",d" + e.dst + ",z" + e.zxid; - - var m = messages[key]; - if (m) { - m.dsttime = self.ticker.tick(e.time); - m.name = "Propose"; - self.add(m); - delete messages[key]; - } - } - if (e.type == "exception") { - servermap[e.server].addException(self.ticker.tick(e.time), e.text, e.time); - } - count++; - } - - for (var i in messages) { - var m = messages[i]; - m.markIncomplete(); - self.add(m); - count++; - } - - if (count != 0) { - paper.setSize(self.tick_to_x(self.ticker.current()), 1000); - - var line = paper.path("M0 0 L0 1000"); - line.attr({"stroke": "red", "stroke-dasharray": "- "}); - var base = canvas.offsetLeft;// + ((canvas.offsetWidth - paper.width)/2); - canvas.onmousemove = function (evt) { - var x = evt.screenX - base; - - line.attr({"path": "M" + x + " 0 L"+ x +" 1000"}); - - }; - - self.draw(paper); - return true; - } else { - return false; - } - }; - - var uri = "/data?start=" + self.starttime + "&end=" + self.endtime + "&filter=" + filter; - - LogGraph.loadData(asyncq, uri, processdata); -}; - -LogGraph.ServerGraph.server = function (graph, name) { - this.graph = graph; - this.serverid = graph.nextserverid++; - this.name = name; - this.y = (this.serverid * 300 + graph.serveroffset); - this.states = new Array(); - this.exception = new Array(); - - this.addState = function(state, time) { - this.states.push([state, time]); - } - - this.addException = function(tick, exception, time) { - this.exception.push(new LogGraph.ServerGraph.exception(this.graph, tick, exception, time)); - } - - this.draw = function(paper) { - var st = paper.set(); - st.push(paper.path("M0 " + this.y + " L" + paper.width + " " + this.y)); - st.push(paper.text(20, this.y - 10, this.name)); - st.attr({stroke: "gray"}); - - var numstates = this.states.length; - - for (s = 0; s < numstates; s++) { - var style = {}; - switch (this.states[s][0]) { - case "INIT": style = {stroke: "yellow", "stroke-width":3}; break; - case "FOLLOWING": style = {stroke: "lightgreen", "stroke-width":7}; break; - case "LEADING": style = {stroke: "green", "stroke-width":10}; break; - case "LOOKING": style = {stroke: "orange", "stroke-width":5}; break; - } - var startx = this.graph.tick_to_x(this.states[s][1]); - var endx = s + 1 < numstates ? this.graph.tick_to_x(this.states[(s+1)][1]) : paper.width; - var p = paper.path("M" + startx + " " + this.y + " L" + endx + " " + this.y); - p.attr(style); - } - - for (e in this.exception) { - this.exception[e].draw(paper, this); - } - } -}; - -LogGraph.ServerGraph.message = function(graph, src, srctime, dst, zxid) { - this.graph = graph; - this.src = src; - this.srctime = srctime; - this.dst = dst; - this.dsttime = 0; //dsttime; - this.name = "Unknown"; - this.zxid = zxid; - this.moreinfo = "No extra information"; - this.incomplete = false; - - this.markIncomplete = function() { - this.incomplete = true; - this.dsttime = this.srctime; - } - - this.draw = function(paper) { - var srcx = this.graph.tick_to_x(this.srctime); - var dstx = this.graph.tick_to_x(this.dsttime); - - var arrow = paper.set(); - var p = paper.path("M" + srcx + " " + this.src.y + " L" + dstx + " " + this.dst.y); - arrow.push(p); - - var tx = (srcx + dstx)/2; - var ty = (this.src.y + this.dst.y)/2; - var t = paper.text(tx, ty, this.name); - - var gradient = (this.dst.y - this.src.y)/(dstx - srcx); - var angle = Math.atan(gradient) * 57.2958; - t.rotate(angle, true); - - var arrowl = paper.path("M" + dstx + " " + this.dst.y + " L" + (dstx - 10) +" " + this.dst.y); - arrowl.rotate(angle + 20, dstx, this.dst.y); - arrow.push(arrowl); - var arrowr = paper.path("M" + dstx + " " + this.dst.y + " L" + (dstx - 10) +" " + this.dst.y); - arrowr.rotate(angle - 20, dstx, this.dst.y); - arrow.push(arrowr); - - arrow.attr({"stroke-width": 2, stroke: "gray"}); - if (this.incomplete) { - arrow.attr({"stroke-dasharray": "- .", stroke: "pink", "stroke-width": 2}); - } - arrow.mouseover(function(evt) { - t.attr({"font-size": 20}); - arrow.attr({stroke: "red", "stroke-width": 3}); - }); - arrow.mouseout(function(evt) { - t.attr({"font-size": 10}); - - if (this.incomplete) { - arrow.attr({stroke: "pink", "stroke-width": 2}); - } else { - arrow.attr({stroke: "gray", "stroke-width": 2}); - } - }); - - - - arrow.click(function(evt) { - var popup = document.createElement("div"); - popup.className = "popUp"; - popup.innerHTML = "zxid: " + parseInt(this.zxid).toString(16); - - popup.style.top = evt.clientY; - popup.style.left = evt.clientX; - document.body.appendChild(popup); - - popup.onclick = function(evt) { - document.body.removeChild(popup); - }; - }); - } -}; - -LogGraph.ServerGraph.exception = function(graph, tick, exceptiontext, time) { - this.graph = graph; - this.time = time; - this.text = exceptiontext; - this.tick = tick; - - var self = this; - - this.draw = function(paper, server) { - var center = this.graph.tick_to_x(this.tick); - var p = paper.circle(center, server.y, 5); - p.attr({stroke: "orange", fill: "red"}); - - p.mouseover(function(evt) { - p.popup = document.createElement("div"); - p.popup.className = "popUp"; - p.popup.innerHTML = self.text.replace("\n", "");; - p.popup.style.top = server.y + 50; - p.popup.style.left = center + 25; - document.body.appendChild(p.popup); - - p.animate({r: 10}, 500, "elastic"); - }); - p.mouseout(function(evt) { - document.body.removeChild(p.popup); - p.animate({r: 5}, 100); - }); - } -}; - diff --git a/zookeeper-contrib/zookeeper-contrib-loggraph/src/main/resources/webapp/org/apache/zookeeper/graph/resources/loggraph.session.js b/zookeeper-contrib/zookeeper-contrib-loggraph/src/main/resources/webapp/org/apache/zookeeper/graph/resources/loggraph.session.js deleted file mode 100644 index 5a314d8a120..00000000000 --- a/zookeeper-contrib/zookeeper-contrib-loggraph/src/main/resources/webapp/org/apache/zookeeper/graph/resources/loggraph.session.js +++ /dev/null @@ -1,202 +0,0 @@ -/** - * Licensed to the Apache Software Foundation (ASF) under one - * or more contributor license agreements. See the NOTICE file - * distributed with this work for additional information - * regarding copyright ownership. The ASF licenses this file - * to you under the Apache License, Version 2.0 (the - * "License"); you may not use this file except in compliance - * with the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -LogGraph.SessionGraph = function (asyncq, canvas, starttime, endtime, filter) { - this.sessions = new Array(); - this.counter = 0; - this.exceptions = new Array(); - - this.pix_per_ticks = 4; - this.pix_per_session = 7; - - var paper = Raphael(canvas, 1, 1); - this.ticker = new LogGraph.ticker(); - var self = this; - - this.starttime = starttime; - this.endtime = endtime; - this.filter = filter; - - this.findOrCreateSession = function(id) { - if (this.sessions[id] == undefined) { - this.sessions[id] = new LogGraph.SessionGraph.session(this, ++this.counter, id); - } - return this.sessions[id]; - } - - this.height = function () { return this.counter * this.pix_per_session + 10; }; - this.width = function () { return (self.ticker.current() * this.pix_per_ticks); }; - - this.draw = function(paper) { - - - var line = paper.path("M0 0 L0 " + this.height()); - line.attr({"stroke": "red", "stroke-dasharray": "- "}); - var base = canvas.offsetLeft; - var width = this.width(); - canvas.onmousemove = function (evt) { - var x = evt.clientX - base; - - line.attr({"path": "M" + x + " 0 L" + x + " " + self.height() }); - }; - - for (var i in this.sessions) { - var s = this.sessions[i]; - s.draw(paper); - } - }; - - var processdata = function(data) { - var count = 0; - for (var i in data.events) { - var e = data.events[i]; - if (e.type == "transaction") { - e.tick = self.ticker.tick(e.time, true); - var session = self.findOrCreateSession(e.client); - session.addEvent(e); - count++; - } - } - paper.setSize(self.width(), self.height()); - - if (count != 0) { - self.draw(paper); - return true; - } else { - return false; - } - }; - - var uri = "/data?start=" + self.starttime + "&end=" + self.endtime + "&filter=" + filter; - - LogGraph.loadData(asyncq, uri, processdata); -}; - -LogGraph.SessionGraph.sessionevent = function () { - this.time = time; - this.type = type; - this.client = client; - this.cxid = cxid; - this.zxid = zxid; - this.op = op; - this.extra = extra; -}; - -LogGraph.SessionGraph.sessionEventPopup = function (obj, e, x, y) { - obj.click(function(evt) { - var popup = document.createElement("div"); - popup.className = "popUp"; - - var closebutton = document.createElement("div"); - closebutton.className = "closebutton"; - closebutton.title = "Close popup"; - closebutton.innerHTML = "×"; - popup.appendChild(closebutton); - closebutton.onclick= function(evt) { popup.style.visibility = "hidden"; document.body.removeChild(popup) }; - var txt = document.createElement("span"); - txt.innerHTML = "session: " + e.client + "
op: " + e.op + "
zxid: " + e.zxid + "
time: " + e.time + "
extra: " + e.extra; - popup.appendChild(txt); - - popup.style.top = y; - popup.style.left = x; - document.body.appendChild(popup); - - YUI().use('dd-drag', function(Y) { - //Selector of the node to make draggable - var dd = new Y.DD.Drag({ - node: popup - }); - }); - }); -}; - -LogGraph.SessionGraph.session = function (graph, index, id) { - this.index = index; - this.id = id; - this.graph = graph; - - this.events = new Array(); - this.starttick = 0; - this.endtick = undefined; - - this.addEvent = function(e) { - this.events.push(e); - - if (e.op == "createSession") { - // document.write("createSession for " + id.toString(16)); - this.starttick = e.tick; - } else if (e.op == "closeSession") { - this.endtick = e.tick; - } - }, - - this._attach_action = function (sess, label) { - sess.mouseover(function(evt) { - label.show(); - sess.attr({stroke: "gray"}); - }); - - sess.mouseout(function(evt) { - label.hide(); - sess.attr({stroke: "black"}); - }); - }, - - this.drawEvent = function (paper, y, e) { - var x = e.tick * this.graph.pix_per_ticks;; - var s = paper.path("M" + x + " " + (y - 3) + " L" + x + " " + (y + 3)); - s.attr({"stroke-width": 2}); - if (e.op == "error") { - s.attr({"stroke": "red"}); - } - s.mouseover(function(evt) { - s.attr({"stroke-width": 5}); - }); - - s.mouseout(function(evt) { - s.attr({"stroke-width": 2}); - }); - - LogGraph.SessionGraph.sessionEventPopup(s, e, x, y); - }, - - this.draw = function(paper) { - var y = this.index*this.graph.pix_per_session;; - var start = this.starttick * this.graph.pix_per_ticks; - var end = this.endtick * this.graph.pix_per_ticks; - - var sess = paper.set(); - - if (this.endtick == undefined) { - end = this.graph.width(); - } - - sess.push(paper.path("M" + start + " " + y + " L" + end + " " + y)); - for (var i in this.events) { - var e = this.events[i]; - this.drawEvent(paper, y, e); - } - - //sess.attr({"stroke-width": 3}); - label = paper.text(start + 100, y, this.id); - label.attr({"font-size": "14px"}); - label.hide(); - this._attach_action(sess, label); - } -}; - diff --git a/zookeeper-contrib/zookeeper-contrib-loggraph/src/main/resources/webapp/org/apache/zookeeper/graph/resources/loggraph.stats.js b/zookeeper-contrib/zookeeper-contrib-loggraph/src/main/resources/webapp/org/apache/zookeeper/graph/resources/loggraph.stats.js deleted file mode 100644 index 0a8ac4fcce0..00000000000 --- a/zookeeper-contrib/zookeeper-contrib-loggraph/src/main/resources/webapp/org/apache/zookeeper/graph/resources/loggraph.stats.js +++ /dev/null @@ -1,44 +0,0 @@ -/** - * Licensed to the Apache Software Foundation (ASF) under one - * or more contributor license agreements. See the NOTICE file - * distributed with this work for additional information - * regarding copyright ownership. The ASF licenses this file - * to you under the Apache License, Version 2.0 (the - * "License"); you may not use this file except in compliance - * with the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -LogGraph.StatsGraph = function (asyncq, canvas, starttime, endtime, filter) { - var processdata = function(data) { - var r = Raphael(canvas); - var x = data.map(function (x) { return x.time; }); - var y = data.map(function (x) { return x.count; }); - var xlabels = data.map(function (x) { return dateFormat(x.time, "HH:MM:ss,l"); } ); - var h1 = function () { - this.tags = r.set(); - for (var i = 0, ii = this.y.length; i < ii; i++) { - this.tags.push(r.g.tag(this.x, this.y[i], this.values[i], 160, 10).insertBefore(this).attr([{fill: "#fff"}, {fill: this.symbols[i].attr("fill")}])); - } - }; - var h2 = function () { - this.tags && this.tags.remove(); - }; - r.g.linechart(40, 40, 1000, 500, x, y, {shade: true, axis: "0 0 1 1", symbol: "x", southlabels: xlabels, axisxstep: xlabels.length - 1 , westAxisLabel: "Write requests", southAxisLabel: "Time (min)"}).hoverColumn(h1, h2); - - return true; - //r.g.barchart(0, 0, 1000, 100, y, {shade: true, symbol: "x"}).hoverColumn(h1, h2); - }; - - var uri = "/throughput?scale=minutes"; - LogGraph.loadData(asyncq, uri, processdata); -}; - - diff --git a/zookeeper-contrib/zookeeper-contrib-loggraph/src/main/resources/webapp/org/apache/zookeeper/graph/resources/loggraph.ui.js b/zookeeper-contrib/zookeeper-contrib-loggraph/src/main/resources/webapp/org/apache/zookeeper/graph/resources/loggraph.ui.js deleted file mode 100644 index 819765a3e4b..00000000000 --- a/zookeeper-contrib/zookeeper-contrib-loggraph/src/main/resources/webapp/org/apache/zookeeper/graph/resources/loggraph.ui.js +++ /dev/null @@ -1,377 +0,0 @@ -/** - * Licensed to the Apache Software Foundation (ASF) under one - * or more contributor license agreements. See the NOTICE file - * distributed with this work for additional information - * regarding copyright ownership. The ASF licenses this file - * to you under the Apache License, Version 2.0 (the - * "License"); you may not use this file except in compliance - * with the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -// Opens a window to load files into the engine -LogGraph.fileSelector = function(callback) { - var self = this; - this.callback = callback; - this.selectedFiles = new Array(); - - var divTag = document.createElement("div"); - divTag.id = "fileSelector" + Math.round(Math.random()*100000); - // divTag.className = "popUp"; - divTag.className = "selector fileSelector"; - document.body.appendChild(divTag); - - YUI().use('dd-drag', function(Y) { - //Selector of the node to make draggable - var dd = new Y.DD.Drag({ - node: '#' + divTag.id - }); - }); - - var list = document.createElement("ul"); - divTag.appendChild(list); - var selectedList = document.createElement("selectedlist"); - divTag.appendChild(selectedList); - - var clearanchor = document.createElement("span"); - clearanchor.innerHTML = "Remove All"; - clearanchor.className = "actionbutton"; - clearanchor.style.cssFloat = "right"; - clearanchor.onclick = function () { - self.selectedFiles = new Array(); - self.updateSelectedList(); - }; - divTag.appendChild(clearanchor); - - var doneanchor = document.createElement("span"); - doneanchor.innerHTML = "Process Files"; - doneanchor.className = "actionbutton"; - doneanchor.style.cssFloat = "left"; - doneanchor.onclick = function () { - self.callback(self.selectedFiles); - document.body.removeChild(divTag); - delete divTag; - }; - divTag.appendChild(doneanchor); - - var cancelanchor = document.createElement("span"); - cancelanchor.innerHTML = "Cancel"; - cancelanchor.className = "actionbutton"; - cancelanchor.style.cssFloat = "left"; - cancelanchor.onclick = function () { - document.body.removeChild(divTag); - delete divTag; - }; - divTag.appendChild(cancelanchor); - - this.createFileListItem = function (file) { - var li = document.createElement("li"); - var a = document.createElement("a"); - if (file.type == "D") { - a.innerHTML = file.file + "/"; - a.onclick = function () { self.updateList(file.path); }; - } else { - a.innerHTML = file.file; - a.onclick = function () { self.addSelectedFile(file.path); }; - } - - a.fullpath = file.path;; - li.appendChild(a); - return li; - }; - - this.addSelectedFile = function (file) { - if (this.selectedFiles.indexOf(file) == -1) { - this.selectedFiles.push(file); - this.updateSelectedList(); - } - }; - - this.removeSelectedFile = function (file) { - this.selectedFiles = this.selectedFiles.filter(function(f) { return !(file == f); }); - this.updateSelectedList(); - }; - - this.createSelectedListItem = function (file) { - var li = document.createElement("li"); - var a = document.createElement("a"); - li.className = "selectedFile"; - a.onclick = function () { self.removeSelectedFile(file); }; - a.innerHTML = file; - li.appendChild(a); - return li; - }; - - this.updateSelectedList = function () { - while (selectedList.firstChild) { selectedList.removeChild(selectedList.firstChild); } - - for (var i in this.selectedFiles) { - var f = this.selectedFiles[i]; - selectedList.appendChild(this.createSelectedListItem(f)); - } - }; - - this.updateList = function (base) { - while (list.firstChild) list.removeChild(list.firstChild); - - // Create a YUI instance using io-base module. - YUI().use("io-base", function(Y) { - var uri = "/fs?path=" + base; - - // Define a function to handle the response data. - function complete(id, o, args) { - var id = id; // Transaction ID. - var data = eval("(" + o.responseText + ")"); // Response data. - var parts = base.split("/").slice(0,-1); - var parent = "" - if (parts.length < 2) { - parent = "/"; - } else { - parent = parts.join("/"); - } - if (base != "/") { - var li = self.createFileListItem({"file": "..", type: "D", path: parent}); - list.appendChild(li); - } - for (var i in data) { - var f = data[i]; - if (f.file[0] != '.') { - var li = self.createFileListItem(f); - list.appendChild(li); - } - } - }; - - Y.on('io:complete', complete, Y, []); - var request = Y.io(uri); - }); - }; - - this.updateList("/"); -}; - -// Open a window which loads files into the engine -LogGraph.fileLoader = function(files) { - var div = document.createElement("div"); - div.id = "fileLoader"; - - var imgArray = new Array(); - var pArray = new Array(); - for (var index in files) { - var f = files[index]; - var p = document.createElement("p"); - var i = document.createElement("img"); - i.src = "load.gif"; - i.style.visibility = "hidden"; - imgArray.push(i); - pArray.push(p); - var span = document.createElement("span"); - span.innerHTML = f; - - p.appendChild(span); - p.appendChild(i); - - div.appendChild(p); - } - - var loadFile = function (index) { - // Create a YUI instance using io-base module. - YUI().use("io-base", function(Y) { - var file = files[index]; - var uri = "/loadfile?path=" + file; - imgArray[index].style.visibility = "visible"; - - // Define a function to handle the response data. - function complete(id, o, args) { - var id = id; // Transaction ID. - var data = eval("(" + o.responseText + ")"); // Response data. - if (data.status == "ERR") { - var err = document.createElement("div"); - err.innerHTML = data.error; - pArray[index].appendChild(err); - } else if (data.status == "OK") { - var ok = document.createElement("div"); - ok.innerHTML = "OK"; - pArray[index].appendChild(ok); - } - - imgArray[index].style.visibility = "hidden"; - if (index + 1 < files.length) { - loadFile(index + 1); - } else { - //alert("DONE"); - } - }; - - Y.on('io:complete', complete, Y, []); - var request = Y.io(uri); - }); - }; - - var doneanchor = document.createElement("a"); - doneanchor.className = "actionbutton"; - doneanchor.innerHTML = "Done"; - doneanchor.onclick = function () { - document.body.removeChild(div); - delete div; - }; - - document.body.appendChild(div); - if (files.length > 0) { - loadFile(0); - } else { - div.innerHTML ="No files to load"; - } - div.appendChild(doneanchor); -} - -// select a time period -LogGraph.filterSelector = function(starttime, period, filter, callback) { - var self = this; - this.callback = callback; - - // Container other widgets will be in - var container = document.createElement("div"); - container.id = "filterSelector" + Math.round(Math.random()*100000); - container.className = "selector filterSelector"; - document.body.appendChild(container); - - YUI().use('dd-drag', function(Y) { - //Selector of the node to make draggable - var dd = new Y.DD.Drag({ - node: '#' + container.id - }); - }); - - // Temporary loading screen - var loadingp = document.createElement("p"); - loadingp.innerHTML = "Loading..."; - var loadimg = document.createElement("img"); - loadimg.src = "load.gif"; - loadingp.appendChild(loadimg); - container.appendChild(loadingp); - - var addWithLabel = function (container, labeltxt, object) { - var p = document.createElement("p"); - var label = document.createElement("label"); - label.innerHTML = labeltxt + ":"; - p.appendChild(label); - p.appendChild(object); - container.appendChild(p); - }; - var draw = function(minstart, maxstart, entries) { - container.removeChild(loadingp); - var inittime = minstart > starttime ? minstart : starttime; - - var numEntries = 0; - var startspan = document.createElement("span"); - addWithLabel(container, "Start time", startspan); - var startinput = document.createElement("input"); - startinput.type = "hidden"; - startinput.value = inittime; - container.appendChild(startinput); - var sliderspan = document.createElement("span"); - container.appendChild(sliderspan); - - var countspan = document.createElement("p"); - countspan.innerHTML = entries + " entries";; - container.appendChild(countspan); - - var windowinput = document.createElement("input"); - windowinput.type = "text"; - windowinput.value = period; - addWithLabel(container, "Time window (ms)", windowinput); - - var filterinput = document.createElement("textarea"); - filterinput.id = "filterinput"; - filterinput.value = filter; - addWithLabel(container, "Filter", filterinput); - - /* done link, when clicked time is updated, */ - var doneanchor = document.createElement("a"); - doneanchor.className = "actionbutton"; - doneanchor.innerHTML = "Done"; - doneanchor.onclick = function () { - var start = parseInt(startinput.value); - var period = parseInt(windowinput.value); - var filter = filterinput.value; - document.body.removeChild(container); - delete container; - - update(start, period, filter, function() { - callback(start, period, filter, numEntries); - }); - }; - container.appendChild(doneanchor); - - var update = function(start, period, filter, thenrun) { - startspan.innerHTML = dateFormat(start, "HH:MM:ss,l"); - // get the min and max start time - YUI().use("io-base", function(Y) { - var uri = "/info?start=" + start + "&period=" + period + "&filter=" + filter; - function complete(id, o, args) { - var data = eval("(" + o.responseText + ")"); - countspan.innerHTML = data.numEntries + " entries"; - numEntries = data.numEntries; - if (thenrun) { - thenrun(); - } - }; - - Y.on('io:complete', complete, Y, []); - var request = Y.io(uri); - }); - }; - - var updatewindow = function(evt) { - var start = parseInt(startinput.value); - var period = parseInt(windowinput.value); - var filter = filterinput.value; - update(start, period, filter); - }; - windowinput.onkeyup = updatewindow; - - - YUI().use("slider", function (Y) { - var input, slider; - - function updateInput( e ) { - this.set( "value", e.newVal ); - - update(parseInt(startinput.value), parseInt(windowinput.value), filterinput.value); - } - - xSlider = new Y.Slider({min: minstart, max: maxstart, value: inittime, length: "1000px" }); - - // Link the input value to the Slider - xInput = Y.one( startinput ); - xInput.setData( { slider: xSlider } ); - - // Pass the input as the 'this' object inside updateInput - xSlider.after( "valueChange", updateInput, xInput ); - - // Render the Slider next to the input - xSlider.render(sliderspan); - }); - update(inittime, windowinput.value, filterinput); - }; - - // get the min and max start time - YUI().use("io-base", function(Y) { - var uri = "/info"; - function complete(id, o, args) { - var data = eval("(" + o.responseText + ")"); - draw(data.startTime, data.endTime, data.numEntries); - }; - - Y.on('io:complete', complete, Y, []); - var request = Y.io(uri); - }); -} \ No newline at end of file diff --git a/zookeeper-contrib/zookeeper-contrib-loggraph/src/main/resources/webapp/org/apache/zookeeper/graph/resources/main.html b/zookeeper-contrib/zookeeper-contrib-loggraph/src/main/resources/webapp/org/apache/zookeeper/graph/resources/main.html deleted file mode 100644 index b9affe66585..00000000000 --- a/zookeeper-contrib/zookeeper-contrib-loggraph/src/main/resources/webapp/org/apache/zookeeper/graph/resources/main.html +++ /dev/null @@ -1,60 +0,0 @@ - - - - - - - - - - - - - - - - - - - - - - - - -
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
diff --git a/zookeeper-contrib/zookeeper-contrib-loggraph/src/main/resources/webapp/org/apache/zookeeper/graph/resources/raphael.js b/zookeeper-contrib/zookeeper-contrib-loggraph/src/main/resources/webapp/org/apache/zookeeper/graph/resources/raphael.js
deleted file mode 100644
index 1c5c48050b1..00000000000
--- a/zookeeper-contrib/zookeeper-contrib-loggraph/src/main/resources/webapp/org/apache/zookeeper/graph/resources/raphael.js
+++ /dev/null
@@ -1,3296 +0,0 @@
-/*!
- * Raphael 1.3.2 - JavaScript Vector Library
- *
- * Copyright (c) 2009 Dmitry Baranovskiy (http://raphaeljs.com)
- * Licensed under the MIT (http://www.opensource.org/licenses/mit-license.php) license.
- */
-
-Raphael = (function () {
- var separator = /[, ]+/,
- elements = /^(circle|rect|path|ellipse|text|image)$/,
- proto = "prototype",
- has = "hasOwnProperty",
- doc = document,
- win = window,
- oldRaphael = {
- was: Object[proto][has].call(win, "Raphael"),
- is: win.Raphael
- },
- R = function () {
- if (R.is(arguments[0], "array")) {
- var a = arguments[0],
- cnv = create[apply](R, a.splice(0, 3 + R.is(a[0], nu))),
- res = cnv.set();
- for (var i = 0, ii = a[length]; i < ii; i++) {
- var j = a[i] || {};
- elements.test(j.type) && res[push](cnv[j.type]().attr(j));
- }
- return res;
- }
- return create[apply](R, arguments);
- },
- Paper = function () {},
- appendChild = "appendChild",
- apply = "apply",
- concat = "concat",
- E = "",
- S = " ",
- split = "split",
- events = "click dblclick mousedown mousemove mouseout mouseover mouseup"[split](S),
- join = "join",
- length = "length",
- lowerCase = String[proto].toLowerCase,
- math = Math,
- mmax = math.max,
- mmin = math.min,
- nu = "number",
- toString = "toString",
- objectToString = Object[proto][toString],
- paper = {},
- pow = math.pow,
- push = "push",
- rg = /^(?=[\da-f]$)/,
- ISURL = /^url\(['"]?([^\)]+?)['"]?\)$/i, //"
- colourRegExp = /^\s*((#[a-f\d]{6})|(#[a-f\d]{3})|rgb\(\s*([\d\.]+\s*,\s*[\d\.]+\s*,\s*[\d\.]+)\s*\)|rgb\(\s*([\d\.]+%\s*,\s*[\d\.]+%\s*,\s*[\d\.]+%)\s*\)|hs[bl]\(\s*([\d\.]+\s*,\s*[\d\.]+\s*,\s*[\d\.]+)\s*\)|hs[bl]\(\s*([\d\.]+%\s*,\s*[\d\.]+%\s*,\s*[\d\.]+%)\s*\))\s*$/i,
- round = math.round,
- setAttribute = "setAttribute",
- toFloat = parseFloat,
- toInt = parseInt,
- upperCase = String[proto].toUpperCase,
- availableAttrs = {blur: 0, "clip-rect": "0 0 1e9 1e9", cursor: "default", cx: 0, cy: 0, fill: "#fff", "fill-opacity": 1, font: '10px "Arial"', "font-family": '"Arial"', "font-size": "10", "font-style": "normal", "font-weight": 400, gradient: 0, height: 0, href: "http://raphaeljs.com/", opacity: 1, path: "M0,0", r: 0, rotation: 0, rx: 0, ry: 0, scale: "1 1", src: "", stroke: "#000", "stroke-dasharray": "", "stroke-linecap": "butt", "stroke-linejoin": "butt", "stroke-miterlimit": 0, "stroke-opacity": 1, "stroke-width": 1, target: "_blank", "text-anchor": "middle", title: "Raphael", translation: "0 0", width: 0, x: 0, y: 0},
- availableAnimAttrs = {along: "along", blur: nu, "clip-rect": "csv", cx: nu, cy: nu, fill: "colour", "fill-opacity": nu, "font-size": nu, height: nu, opacity: nu, path: "path", r: nu, rotation: "csv", rx: nu, ry: nu, scale: "csv", stroke: "colour", "stroke-opacity": nu, "stroke-width": nu, translation: "csv", width: nu, x: nu, y: nu},
- rp = "replace";
- R.version = "1.3.2";
- R.type = (win.SVGAngle || doc.implementation.hasFeature("http://www.w3.org/TR/SVG11/feature#BasicStructure", "1.1") ? "SVG" : "VML");
- if (R.type == "VML") {
- var d = doc.createElement("div");
- d.innerHTML = '';
- if (d.childNodes[length] != 2) {
- return R.type = null;
- }
- d = null;
- }
- R.svg = !(R.vml = R.type == "VML");
- Paper[proto] = R[proto];
- R._id = 0;
- R._oid = 0;
- R.fn = {};
- R.is = function (o, type) {
- type = lowerCase.call(type);
- return ((type == "object" || type == "undefined") && typeof o == type) || (o == null && type == "null") || lowerCase.call(objectToString.call(o).slice(8, -1)) == type;
- };
- R.setWindow = function (newwin) {
- win = newwin;
- doc = win.document;
- };
- // colour utilities
- var toHex = function (color) {
- if (R.vml) {
- // http://dean.edwards.name/weblog/2009/10/convert-any-colour-value-to-hex-in-msie/
- var trim = /^\s+|\s+$/g;
- toHex = cacher(function (color) {
- var bod;
- color = (color + E)[rp](trim, E);
- try {
- var docum = new win.ActiveXObject("htmlfile");
- docum.write("");
- docum.close();
- bod = docum.body;
- } catch(e) {
- bod = win.createPopup().document.body;
- }
- var range = bod.createTextRange();
- try {
- bod.style.color = color;
- var value = range.queryCommandValue("ForeColor");
- value = ((value & 255) << 16) | (value & 65280) | ((value & 16711680) >>> 16);
- return "#" + ("000000" + value[toString](16)).slice(-6);
- } catch(e) {
- return "none";
- }
- });
- } else {
- var i = doc.createElement("i");
- i.title = "Rapha\xebl Colour Picker";
- i.style.display = "none";
- doc.body[appendChild](i);
- toHex = cacher(function (color) {
- i.style.color = color;
- return doc.defaultView.getComputedStyle(i, E).getPropertyValue("color");
- });
- }
- return toHex(color);
- };
- var hsbtoString = function () {
- return "hsb(" + [this.h, this.s, this.b] + ")";
- },
- rgbtoString = function () {
- return this.hex;
- };
- R.hsb2rgb = cacher(function (hue, saturation, brightness) {
- if (R.is(hue, "object") && "h" in hue && "s" in hue && "b" in hue) {
- brightness = hue.b;
- saturation = hue.s;
- hue = hue.h;
- }
- var red,
- green,
- blue;
- if (brightness == 0) {
- return {r: 0, g: 0, b: 0, hex: "#000"};
- }
- if (hue > 1 || saturation > 1 || brightness > 1) {
- hue /= 255;
- saturation /= 255;
- brightness /= 255;
- }
- var i = ~~(hue * 6),
- f = (hue * 6) - i,
- p = brightness * (1 - saturation),
- q = brightness * (1 - (saturation * f)),
- t = brightness * (1 - (saturation * (1 - f)));
- red = [brightness, q, p, p, t, brightness, brightness][i];
- green = [t, brightness, brightness, q, p, p, t][i];
- blue = [p, p, t, brightness, brightness, q, p][i];
- red *= 255;
- green *= 255;
- blue *= 255;
- var rgb = {r: red, g: green, b: blue, toString: rgbtoString},
- r = (~~red)[toString](16),
- g = (~~green)[toString](16),
- b = (~~blue)[toString](16);
- r = r[rp](rg, "0");
- g = g[rp](rg, "0");
- b = b[rp](rg, "0");
- rgb.hex = "#" + r + g + b;
- return rgb;
- }, R);
- R.rgb2hsb = cacher(function (red, green, blue) {
- if (R.is(red, "object") && "r" in red && "g" in red && "b" in red) {
- blue = red.b;
- green = red.g;
- red = red.r;
- }
- if (R.is(red, "string")) {
- var clr = R.getRGB(red);
- red = clr.r;
- green = clr.g;
- blue = clr.b;
- }
- if (red > 1 || green > 1 || blue > 1) {
- red /= 255;
- green /= 255;
- blue /= 255;
- }
- var max = mmax(red, green, blue),
- min = mmin(red, green, blue),
- hue,
- saturation,
- brightness = max;
- if (min == max) {
- return {h: 0, s: 0, b: max};
- } else {
- var delta = (max - min);
- saturation = delta / max;
- if (red == max) {
- hue = (green - blue) / delta;
- } else if (green == max) {
- hue = 2 + ((blue - red) / delta);
- } else {
- hue = 4 + ((red - green) / delta);
- }
- hue /= 6;
- hue < 0 && hue++;
- hue > 1 && hue--;
- }
- return {h: hue, s: saturation, b: brightness, toString: hsbtoString};
- }, R);
- var p2s = /,?([achlmqrstvxz]),?/gi;
- R._path2string = function () {
- return this.join(",")[rp](p2s, "$1");
- };
- function cacher(f, scope, postprocessor) {
- function newf() {
- var arg = Array[proto].slice.call(arguments, 0),
- args = arg[join]("\u25ba"),
- cache = newf.cache = newf.cache || {},
- count = newf.count = newf.count || [];
- if (cache[has](args)) {
- return postprocessor ? postprocessor(cache[args]) : cache[args];
- }
- count[length] >= 1e3 && delete cache[count.shift()];
- count[push](args);
- cache[args] = f[apply](scope, arg);
- return postprocessor ? postprocessor(cache[args]) : cache[args];
- }
- return newf;
- }
-
- R.getRGB = cacher(function (colour) {
- if (!colour || !!((colour = colour + E).indexOf("-") + 1)) {
- return {r: -1, g: -1, b: -1, hex: "none", error: 1};
- }
- if (colour == "none") {
- return {r: -1, g: -1, b: -1, hex: "none"};
- }
- !(({hs: 1, rg: 1})[has](colour.substring(0, 2)) || colour.charAt() == "#") && (colour = toHex(colour));
- var res,
- red,
- green,
- blue,
- t,
- rgb = colour.match(colourRegExp);
- if (rgb) {
- if (rgb[2]) {
- blue = toInt(rgb[2].substring(5), 16);
- green = toInt(rgb[2].substring(3, 5), 16);
- red = toInt(rgb[2].substring(1, 3), 16);
- }
- if (rgb[3]) {
- blue = toInt((t = rgb[3].charAt(3)) + t, 16);
- green = toInt((t = rgb[3].charAt(2)) + t, 16);
- red = toInt((t = rgb[3].charAt(1)) + t, 16);
- }
- if (rgb[4]) {
- rgb = rgb[4][split](/\s*,\s*/);
- red = toFloat(rgb[0]);
- green = toFloat(rgb[1]);
- blue = toFloat(rgb[2]);
- }
- if (rgb[5]) {
- rgb = rgb[5][split](/\s*,\s*/);
- red = toFloat(rgb[0]) * 2.55;
- green = toFloat(rgb[1]) * 2.55;
- blue = toFloat(rgb[2]) * 2.55;
- }
- if (rgb[6]) {
- rgb = rgb[6][split](/\s*,\s*/);
- red = toFloat(rgb[0]);
- green = toFloat(rgb[1]);
- blue = toFloat(rgb[2]);
- return R.hsb2rgb(red, green, blue);
- }
- if (rgb[7]) {
- rgb = rgb[7][split](/\s*,\s*/);
- red = toFloat(rgb[0]) * 2.55;
- green = toFloat(rgb[1]) * 2.55;
- blue = toFloat(rgb[2]) * 2.55;
- return R.hsb2rgb(red, green, blue);
- }
- rgb = {r: red, g: green, b: blue};
- var r = (~~red)[toString](16),
- g = (~~green)[toString](16),
- b = (~~blue)[toString](16);
- r = r[rp](rg, "0");
- g = g[rp](rg, "0");
- b = b[rp](rg, "0");
- rgb.hex = "#" + r + g + b;
- return rgb;
- }
- return {r: -1, g: -1, b: -1, hex: "none", error: 1};
- }, R);
- R.getColor = function (value) {
- var start = this.getColor.start = this.getColor.start || {h: 0, s: 1, b: value || .75},
- rgb = this.hsb2rgb(start.h, start.s, start.b);
- start.h += .075;
- if (start.h > 1) {
- start.h = 0;
- start.s -= .2;
- start.s <= 0 && (this.getColor.start = {h: 0, s: 1, b: start.b});
- }
- return rgb.hex;
- };
- R.getColor.reset = function () {
- delete this.start;
- };
- // path utilities
- var pathCommand = /([achlmqstvz])[\s,]*((-?\d*\.?\d*(?:e[-+]?\d+)?\s*,?\s*)+)/ig,
- pathValues = /(-?\d*\.?\d*(?:e[-+]?\d+)?)\s*,?\s*/ig;
- R.parsePathString = cacher(function (pathString) {
- if (!pathString) {
- return null;
- }
- var paramCounts = {a: 7, c: 6, h: 1, l: 2, m: 2, q: 4, s: 4, t: 2, v: 1, z: 0},
- data = [];
- if (R.is(pathString, "array") && R.is(pathString[0], "array")) { // rough assumption
- data = pathClone(pathString);
- }
- if (!data[length]) {
- (pathString + E)[rp](pathCommand, function (a, b, c) {
- var params = [],
- name = lowerCase.call(b);
- c[rp](pathValues, function (a, b) {
- b && params[push](+b);
- });
- if (name == "m" && params[length] > 2) {
- data[push]([b][concat](params.splice(0, 2)));
- name = "l";
- b = b == "m" ? "l" : "L";
- }
- while (params[length] >= paramCounts[name]) {
- data[push]([b][concat](params.splice(0, paramCounts[name])));
- if (!paramCounts[name]) {
- break;
- }
- }
- });
- }
- data[toString] = R._path2string;
- return data;
- });
- R.findDotsAtSegment = function (p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y, t) {
- var t1 = 1 - t,
- x = pow(t1, 3) * p1x + pow(t1, 2) * 3 * t * c1x + t1 * 3 * t * t * c2x + pow(t, 3) * p2x,
- y = pow(t1, 3) * p1y + pow(t1, 2) * 3 * t * c1y + t1 * 3 * t * t * c2y + pow(t, 3) * p2y,
- mx = p1x + 2 * t * (c1x - p1x) + t * t * (c2x - 2 * c1x + p1x),
- my = p1y + 2 * t * (c1y - p1y) + t * t * (c2y - 2 * c1y + p1y),
- nx = c1x + 2 * t * (c2x - c1x) + t * t * (p2x - 2 * c2x + c1x),
- ny = c1y + 2 * t * (c2y - c1y) + t * t * (p2y - 2 * c2y + c1y),
- ax = (1 - t) * p1x + t * c1x,
- ay = (1 - t) * p1y + t * c1y,
- cx = (1 - t) * c2x + t * p2x,
- cy = (1 - t) * c2y + t * p2y,
- alpha = (90 - math.atan((mx - nx) / (my - ny)) * 180 / math.PI);
- (mx > nx || my < ny) && (alpha += 180);
- return {x: x, y: y, m: {x: mx, y: my}, n: {x: nx, y: ny}, start: {x: ax, y: ay}, end: {x: cx, y: cy}, alpha: alpha};
- };
- var pathDimensions = cacher(function (path) {
- if (!path) {
- return {x: 0, y: 0, width: 0, height: 0};
- }
- path = path2curve(path);
- var x = 0,
- y = 0,
- X = [],
- Y = [],
- p;
- for (var i = 0, ii = path[length]; i < ii; i++) {
- p = path[i];
- if (p[0] == "M") {
- x = p[1];
- y = p[2];
- X[push](x);
- Y[push](y);
- } else {
- var dim = curveDim(x, y, p[1], p[2], p[3], p[4], p[5], p[6]);
- X = X[concat](dim.min.x, dim.max.x);
- Y = Y[concat](dim.min.y, dim.max.y);
- x = p[5];
- y = p[6];
- }
- }
- var xmin = mmin[apply](0, X),
- ymin = mmin[apply](0, Y);
- return {
- x: xmin,
- y: ymin,
- width: mmax[apply](0, X) - xmin,
- height: mmax[apply](0, Y) - ymin
- };
- }),
- pathClone = function (pathArray) {
- var res = [];
- if (!R.is(pathArray, "array") || !R.is(pathArray && pathArray[0], "array")) { // rough assumption
- pathArray = R.parsePathString(pathArray);
- }
- for (var i = 0, ii = pathArray[length]; i < ii; i++) {
- res[i] = [];
- for (var j = 0, jj = pathArray[i][length]; j < jj; j++) {
- res[i][j] = pathArray[i][j];
- }
- }
- res[toString] = R._path2string;
- return res;
- },
- pathToRelative = cacher(function (pathArray) {
- if (!R.is(pathArray, "array") || !R.is(pathArray && pathArray[0], "array")) { // rough assumption
- pathArray = R.parsePathString(pathArray);
- }
- var res = [],
- x = 0,
- y = 0,
- mx = 0,
- my = 0,
- start = 0;
- if (pathArray[0][0] == "M") {
- x = pathArray[0][1];
- y = pathArray[0][2];
- mx = x;
- my = y;
- start++;
- res[push](["M", x, y]);
- }
- for (var i = start, ii = pathArray[length]; i < ii; i++) {
- var r = res[i] = [],
- pa = pathArray[i];
- if (pa[0] != lowerCase.call(pa[0])) {
- r[0] = lowerCase.call(pa[0]);
- switch (r[0]) {
- case "a":
- r[1] = pa[1];
- r[2] = pa[2];
- r[3] = pa[3];
- r[4] = pa[4];
- r[5] = pa[5];
- r[6] = +(pa[6] - x).toFixed(3);
- r[7] = +(pa[7] - y).toFixed(3);
- break;
- case "v":
- r[1] = +(pa[1] - y).toFixed(3);
- break;
- case "m":
- mx = pa[1];
- my = pa[2];
- default:
- for (var j = 1, jj = pa[length]; j < jj; j++) {
- r[j] = +(pa[j] - ((j % 2) ? x : y)).toFixed(3);
- }
- }
- } else {
- r = res[i] = [];
- if (pa[0] == "m") {
- mx = pa[1] + x;
- my = pa[2] + y;
- }
- for (var k = 0, kk = pa[length]; k < kk; k++) {
- res[i][k] = pa[k];
- }
- }
- var len = res[i][length];
- switch (res[i][0]) {
- case "z":
- x = mx;
- y = my;
- break;
- case "h":
- x += +res[i][len - 1];
- break;
- case "v":
- y += +res[i][len - 1];
- break;
- default:
- x += +res[i][len - 2];
- y += +res[i][len - 1];
- }
- }
- res[toString] = R._path2string;
- return res;
- }, 0, pathClone),
- pathToAbsolute = cacher(function (pathArray) {
- if (!R.is(pathArray, "array") || !R.is(pathArray && pathArray[0], "array")) { // rough assumption
- pathArray = R.parsePathString(pathArray);
- }
- var res = [],
- x = 0,
- y = 0,
- mx = 0,
- my = 0,
- start = 0;
- if (pathArray[0][0] == "M") {
- x = +pathArray[0][1];
- y = +pathArray[0][2];
- mx = x;
- my = y;
- start++;
- res[0] = ["M", x, y];
- }
- for (var i = start, ii = pathArray[length]; i < ii; i++) {
- var r = res[i] = [],
- pa = pathArray[i];
- if (pa[0] != upperCase.call(pa[0])) {
- r[0] = upperCase.call(pa[0]);
- switch (r[0]) {
- case "A":
- r[1] = pa[1];
- r[2] = pa[2];
- r[3] = pa[3];
- r[4] = pa[4];
- r[5] = pa[5];
- r[6] = +(pa[6] + x);
- r[7] = +(pa[7] + y);
- break;
- case "V":
- r[1] = +pa[1] + y;
- break;
- case "H":
- r[1] = +pa[1] + x;
- break;
- case "M":
- mx = +pa[1] + x;
- my = +pa[2] + y;
- default:
- for (var j = 1, jj = pa[length]; j < jj; j++) {
- r[j] = +pa[j] + ((j % 2) ? x : y);
- }
- }
- } else {
- for (var k = 0, kk = pa[length]; k < kk; k++) {
- res[i][k] = pa[k];
- }
- }
- switch (r[0]) {
- case "Z":
- x = mx;
- y = my;
- break;
- case "H":
- x = r[1];
- break;
- case "V":
- y = r[1];
- break;
- default:
- x = res[i][res[i][length] - 2];
- y = res[i][res[i][length] - 1];
- }
- }
- res[toString] = R._path2string;
- return res;
- }, null, pathClone),
- l2c = function (x1, y1, x2, y2) {
- return [x1, y1, x2, y2, x2, y2];
- },
- q2c = function (x1, y1, ax, ay, x2, y2) {
- var _13 = 1 / 3,
- _23 = 2 / 3;
- return [
- _13 * x1 + _23 * ax,
- _13 * y1 + _23 * ay,
- _13 * x2 + _23 * ax,
- _13 * y2 + _23 * ay,
- x2,
- y2
- ];
- },
- a2c = function (x1, y1, rx, ry, angle, large_arc_flag, sweep_flag, x2, y2, recursive) {
- // for more information of where this math came from visit:
- // http://www.w3.org/TR/SVG11/implnote.html#ArcImplementationNotes
- var PI = math.PI,
- _120 = PI * 120 / 180,
- rad = PI / 180 * (+angle || 0),
- res = [],
- xy,
- rotate = cacher(function (x, y, rad) {
- var X = x * math.cos(rad) - y * math.sin(rad),
- Y = x * math.sin(rad) + y * math.cos(rad);
- return {x: X, y: Y};
- });
- if (!recursive) {
- xy = rotate(x1, y1, -rad);
- x1 = xy.x;
- y1 = xy.y;
- xy = rotate(x2, y2, -rad);
- x2 = xy.x;
- y2 = xy.y;
- var cos = math.cos(PI / 180 * angle),
- sin = math.sin(PI / 180 * angle),
- x = (x1 - x2) / 2,
- y = (y1 - y2) / 2;
- // rx = mmax(rx, math.abs(x));
- // ry = mmax(ry, math.abs(y));
- var h = (x * x) / (rx * rx) + (y * y) / (ry * ry);
- if (h > 1) {
- h = math.sqrt(h);
- rx = h * rx;
- ry = h * ry;
- }
- var rx2 = rx * rx,
- ry2 = ry * ry,
- k = (large_arc_flag == sweep_flag ? -1 : 1) *
- math.sqrt(math.abs((rx2 * ry2 - rx2 * y * y - ry2 * x * x) / (rx2 * y * y + ry2 * x * x))),
- cx = k * rx * y / ry + (x1 + x2) / 2,
- cy = k * -ry * x / rx + (y1 + y2) / 2,
- f1 = math.asin(((y1 - cy) / ry).toFixed(7)),
- f2 = math.asin(((y2 - cy) / ry).toFixed(7));
-
- f1 = x1 < cx ? PI - f1 : f1;
- f2 = x2 < cx ? PI - f2 : f2;
- f1 < 0 && (f1 = PI * 2 + f1);
- f2 < 0 && (f2 = PI * 2 + f2);
- if (sweep_flag && f1 > f2) {
- f1 = f1 - PI * 2;
- }
- if (!sweep_flag && f2 > f1) {
- f2 = f2 - PI * 2;
- }
- } else {
- f1 = recursive[0];
- f2 = recursive[1];
- cx = recursive[2];
- cy = recursive[3];
- }
- var df = f2 - f1;
- if (math.abs(df) > _120) {
- var f2old = f2,
- x2old = x2,
- y2old = y2;
- f2 = f1 + _120 * (sweep_flag && f2 > f1 ? 1 : -1);
- x2 = cx + rx * math.cos(f2);
- y2 = cy + ry * math.sin(f2);
- res = a2c(x2, y2, rx, ry, angle, 0, sweep_flag, x2old, y2old, [f2, f2old, cx, cy]);
- }
- df = f2 - f1;
- var c1 = math.cos(f1),
- s1 = math.sin(f1),
- c2 = math.cos(f2),
- s2 = math.sin(f2),
- t = math.tan(df / 4),
- hx = 4 / 3 * rx * t,
- hy = 4 / 3 * ry * t,
- m1 = [x1, y1],
- m2 = [x1 + hx * s1, y1 - hy * c1],
- m3 = [x2 + hx * s2, y2 - hy * c2],
- m4 = [x2, y2];
- m2[0] = 2 * m1[0] - m2[0];
- m2[1] = 2 * m1[1] - m2[1];
- if (recursive) {
- return [m2, m3, m4][concat](res);
- } else {
- res = [m2, m3, m4][concat](res)[join]()[split](",");
- var newres = [];
- for (var i = 0, ii = res[length]; i < ii; i++) {
- newres[i] = i % 2 ? rotate(res[i - 1], res[i], rad).y : rotate(res[i], res[i + 1], rad).x;
- }
- // alert(newres);
- return newres;
- }
- },
- findDotAtSegment = function (p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y, t) {
- var t1 = 1 - t;
- return {
- x: pow(t1, 3) * p1x + pow(t1, 2) * 3 * t * c1x + t1 * 3 * t * t * c2x + pow(t, 3) * p2x,
- y: pow(t1, 3) * p1y + pow(t1, 2) * 3 * t * c1y + t1 * 3 * t * t * c2y + pow(t, 3) * p2y
- };
- },
- curveDim = cacher(function (p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y) {
- var a = (c2x - 2 * c1x + p1x) - (p2x - 2 * c2x + c1x),
- b = 2 * (c1x - p1x) - 2 * (c2x - c1x),
- c = p1x - c1x,
- t1 = (-b + math.sqrt(b * b - 4 * a * c)) / 2 / a,
- t2 = (-b - math.sqrt(b * b - 4 * a * c)) / 2 / a,
- y = [p1y, p2y],
- x = [p1x, p2x],
- dot;
- math.abs(t1) > 1e12 && (t1 = .5);
- math.abs(t2) > 1e12 && (t2 = .5);
- if (t1 > 0 && t1 < 1) {
- dot = findDotAtSegment(p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y, t1);
- x[push](dot.x);
- y[push](dot.y);
- }
- if (t2 > 0 && t2 < 1) {
- dot = findDotAtSegment(p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y, t2);
- x[push](dot.x);
- y[push](dot.y);
- }
- a = (c2y - 2 * c1y + p1y) - (p2y - 2 * c2y + c1y);
- b = 2 * (c1y - p1y) - 2 * (c2y - c1y);
- c = p1y - c1y;
- t1 = (-b + math.sqrt(b * b - 4 * a * c)) / 2 / a;
- t2 = (-b - math.sqrt(b * b - 4 * a * c)) / 2 / a;
- math.abs(t1) > 1e12 && (t1 = .5);
- math.abs(t2) > 1e12 && (t2 = .5);
- if (t1 > 0 && t1 < 1) {
- dot = findDotAtSegment(p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y, t1);
- x[push](dot.x);
- y[push](dot.y);
- }
- if (t2 > 0 && t2 < 1) {
- dot = findDotAtSegment(p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y, t2);
- x[push](dot.x);
- y[push](dot.y);
- }
- return {
- min: {x: mmin[apply](0, x), y: mmin[apply](0, y)},
- max: {x: mmax[apply](0, x), y: mmax[apply](0, y)}
- };
- }),
- path2curve = cacher(function (path, path2) {
- var p = pathToAbsolute(path),
- p2 = path2 && pathToAbsolute(path2),
- attrs = {x: 0, y: 0, bx: 0, by: 0, X: 0, Y: 0, qx: null, qy: null},
- attrs2 = {x: 0, y: 0, bx: 0, by: 0, X: 0, Y: 0, qx: null, qy: null},
- processPath = function (path, d) {
- var nx, ny;
- if (!path) {
- return ["C", d.x, d.y, d.x, d.y, d.x, d.y];
- }
- !(path[0] in {T:1, Q:1}) && (d.qx = d.qy = null);
- switch (path[0]) {
- case "M":
- d.X = path[1];
- d.Y = path[2];
- break;
- case "A":
- path = ["C"][concat](a2c[apply](0, [d.x, d.y][concat](path.slice(1))));
- break;
- case "S":
- nx = d.x + (d.x - (d.bx || d.x));
- ny = d.y + (d.y - (d.by || d.y));
- path = ["C", nx, ny][concat](path.slice(1));
- break;
- case "T":
- d.qx = d.x + (d.x - (d.qx || d.x));
- d.qy = d.y + (d.y - (d.qy || d.y));
- path = ["C"][concat](q2c(d.x, d.y, d.qx, d.qy, path[1], path[2]));
- break;
- case "Q":
- d.qx = path[1];
- d.qy = path[2];
- path = ["C"][concat](q2c(d.x, d.y, path[1], path[2], path[3], path[4]));
- break;
- case "L":
- path = ["C"][concat](l2c(d.x, d.y, path[1], path[2]));
- break;
- case "H":
- path = ["C"][concat](l2c(d.x, d.y, path[1], d.y));
- break;
- case "V":
- path = ["C"][concat](l2c(d.x, d.y, d.x, path[1]));
- break;
- case "Z":
- path = ["C"][concat](l2c(d.x, d.y, d.X, d.Y));
- break;
- }
- return path;
- },
- fixArc = function (pp, i) {
- if (pp[i][length] > 7) {
- pp[i].shift();
- var pi = pp[i];
- while (pi[length]) {
- pp.splice(i++, 0, ["C"][concat](pi.splice(0, 6)));
- }
- pp.splice(i, 1);
- ii = mmax(p[length], p2 && p2[length] || 0);
- }
- },
- fixM = function (path1, path2, a1, a2, i) {
- if (path1 && path2 && path1[i][0] == "M" && path2[i][0] != "M") {
- path2.splice(i, 0, ["M", a2.x, a2.y]);
- a1.bx = 0;
- a1.by = 0;
- a1.x = path1[i][1];
- a1.y = path1[i][2];
- ii = mmax(p[length], p2 && p2[length] || 0);
- }
- };
- for (var i = 0, ii = mmax(p[length], p2 && p2[length] || 0); i < ii; i++) {
- p[i] = processPath(p[i], attrs);
- fixArc(p, i);
- p2 && (p2[i] = processPath(p2[i], attrs2));
- p2 && fixArc(p2, i);
- fixM(p, p2, attrs, attrs2, i);
- fixM(p2, p, attrs2, attrs, i);
- var seg = p[i],
- seg2 = p2 && p2[i],
- seglen = seg[length],
- seg2len = p2 && seg2[length];
- attrs.x = seg[seglen - 2];
- attrs.y = seg[seglen - 1];
- attrs.bx = toFloat(seg[seglen - 4]) || attrs.x;
- attrs.by = toFloat(seg[seglen - 3]) || attrs.y;
- attrs2.bx = p2 && (toFloat(seg2[seg2len - 4]) || attrs2.x);
- attrs2.by = p2 && (toFloat(seg2[seg2len - 3]) || attrs2.y);
- attrs2.x = p2 && seg2[seg2len - 2];
- attrs2.y = p2 && seg2[seg2len - 1];
- }
- return p2 ? [p, p2] : p;
- }, null, pathClone),
- parseDots = cacher(function (gradient) {
- var dots = [];
- for (var i = 0, ii = gradient[length]; i < ii; i++) {
- var dot = {},
- par = gradient[i].match(/^([^:]*):?([\d\.]*)/);
- dot.color = R.getRGB(par[1]);
- if (dot.color.error) {
- return null;
- }
- dot.color = dot.color.hex;
- par[2] && (dot.offset = par[2] + "%");
- dots[push](dot);
- }
- for (i = 1, ii = dots[length] - 1; i < ii; i++) {
- if (!dots[i].offset) {
- var start = toFloat(dots[i - 1].offset || 0),
- end = 0;
- for (var j = i + 1; j < ii; j++) {
- if (dots[j].offset) {
- end = dots[j].offset;
- break;
- }
- }
- if (!end) {
- end = 100;
- j = ii;
- }
- end = toFloat(end);
- var d = (end - start) / (j - i + 1);
- for (; i < j; i++) {
- start += d;
- dots[i].offset = start + "%";
- }
- }
- }
- return dots;
- }),
- getContainer = function (x, y, w, h) {
- var container;
- if (R.is(x, "string") || R.is(x, "object")) {
- container = R.is(x, "string") ? doc.getElementById(x) : x;
- if (container.tagName) {
- if (y == null) {
- return {
- container: container,
- width: container.style.pixelWidth || container.offsetWidth,
- height: container.style.pixelHeight || container.offsetHeight
- };
- } else {
- return {container: container, width: y, height: w};
- }
- }
- } else if (R.is(x, nu) && h != null) {
- return {container: 1, x: x, y: y, width: w, height: h};
- }
- },
- plugins = function (con, add) {
- var that = this;
- for (var prop in add) {
- if (add[has](prop) && !(prop in con)) {
- switch (typeof add[prop]) {
- case "function":
- (function (f) {
- con[prop] = con === that ? f : function () { return f[apply](that, arguments); };
- })(add[prop]);
- break;
- case "object":
- con[prop] = con[prop] || {};
- plugins.call(this, con[prop], add[prop]);
- break;
- default:
- con[prop] = add[prop];
- break;
- }
- }
- }
- },
- tear = function (el, paper) {
- el == paper.top && (paper.top = el.prev);
- el == paper.bottom && (paper.bottom = el.next);
- el.next && (el.next.prev = el.prev);
- el.prev && (el.prev.next = el.next);
- },
- tofront = function (el, paper) {
- if (paper.top === el) {
- return;
- }
- tear(el, paper);
- el.next = null;
- el.prev = paper.top;
- paper.top.next = el;
- paper.top = el;
- },
- toback = function (el, paper) {
- if (paper.bottom === el) {
- return;
- }
- tear(el, paper);
- el.next = paper.bottom;
- el.prev = null;
- paper.bottom.prev = el;
- paper.bottom = el;
- },
- insertafter = function (el, el2, paper) {
- tear(el, paper);
- el2 == paper.top && (paper.top = el);
- el2.next && (el2.next.prev = el);
- el.next = el2.next;
- el.prev = el2;
- el2.next = el;
- },
- insertbefore = function (el, el2, paper) {
- tear(el, paper);
- el2 == paper.bottom && (paper.bottom = el);
- el2.prev && (el2.prev.next = el);
- el.prev = el2.prev;
- el2.prev = el;
- el.next = el2;
- },
- removed = function (methodname) {
- return function () {
- throw new Error("Rapha\xebl: you are calling to method \u201c" + methodname + "\u201d of removed object");
- };
- },
- radial_gradient = /^r(?:\(([^,]+?)\s*,\s*([^\)]+?)\))?/;
-
- // SVG
- if (R.svg) {
- Paper[proto].svgns = "http://www.w3.org/2000/svg";
- Paper[proto].xlink = "http://www.w3.org/1999/xlink";
- round = function (num) {
- return +num + (~~num === num) * .5;
- };
- var roundPath = function (path) {
- for (var i = 0, ii = path[length]; i < ii; i++) {
- if (lowerCase.call(path[i][0]) != "a") {
- for (var j = 1, jj = path[i][length]; j < jj; j++) {
- path[i][j] = round(path[i][j]);
- }
- } else {
- path[i][6] = round(path[i][6]);
- path[i][7] = round(path[i][7]);
- }
- }
- return path;
- },
- $ = function (el, attr) {
- if (attr) {
- for (var key in attr) {
- if (attr[has](key)) {
- el[setAttribute](key, attr[key] + E);
- }
- }
- } else {
- return doc.createElementNS(Paper[proto].svgns, el);
- }
- };
- R[toString] = function () {
- return "Your browser supports SVG.\nYou are running Rapha\xebl " + this.version;
- };
- var thePath = function (pathString, SVG) {
- var el = $("path");
- SVG.canvas && SVG.canvas[appendChild](el);
- var p = new Element(el, SVG);
- p.type = "path";
- setFillAndStroke(p, {fill: "none", stroke: "#000", path: pathString});
- return p;
- };
- var addGradientFill = function (o, gradient, SVG) {
- var type = "linear",
- fx = .5, fy = .5,
- s = o.style;
- gradient = (gradient + E)[rp](radial_gradient, function (all, _fx, _fy) {
- type = "radial";
- if (_fx && _fy) {
- fx = toFloat(_fx);
- fy = toFloat(_fy);
- var dir = ((fy > .5) * 2 - 1);
- pow(fx - .5, 2) + pow(fy - .5, 2) > .25 &&
- (fy = math.sqrt(.25 - pow(fx - .5, 2)) * dir + .5) &&
- fy != .5 &&
- (fy = fy.toFixed(5) - 1e-5 * dir);
- }
- return E;
- });
- gradient = gradient[split](/\s*\-\s*/);
- if (type == "linear") {
- var angle = gradient.shift();
- angle = -toFloat(angle);
- if (isNaN(angle)) {
- return null;
- }
- var vector = [0, 0, math.cos(angle * math.PI / 180), math.sin(angle * math.PI / 180)],
- max = 1 / (mmax(math.abs(vector[2]), math.abs(vector[3])) || 1);
- vector[2] *= max;
- vector[3] *= max;
- if (vector[2] < 0) {
- vector[0] = -vector[2];
- vector[2] = 0;
- }
- if (vector[3] < 0) {
- vector[1] = -vector[3];
- vector[3] = 0;
- }
- }
- var dots = parseDots(gradient);
- if (!dots) {
- return null;
- }
- var id = o.getAttribute("fill");
- id = id.match(/^url\(#(.*)\)$/);
- id && SVG.defs.removeChild(doc.getElementById(id[1]));
-
- var el = $(type + "Gradient");
- el.id = "r" + (R._id++)[toString](36);
- $(el, type == "radial" ? {fx: fx, fy: fy} : {x1: vector[0], y1: vector[1], x2: vector[2], y2: vector[3]});
- SVG.defs[appendChild](el);
- for (var i = 0, ii = dots[length]; i < ii; i++) {
- var stop = $("stop");
- $(stop, {
- offset: dots[i].offset ? dots[i].offset : !i ? "0%" : "100%",
- "stop-color": dots[i].color || "#fff"
- });
- el[appendChild](stop);
- }
- $(o, {
- fill: "url(#" + el.id + ")",
- opacity: 1,
- "fill-opacity": 1
- });
- s.fill = E;
- s.opacity = 1;
- s.fillOpacity = 1;
- return 1;
- };
- var updatePosition = function (o) {
- var bbox = o.getBBox();
- $(o.pattern, {patternTransform: R.format("translate({0},{1})", bbox.x, bbox.y)});
- };
- var setFillAndStroke = function (o, params) {
- var dasharray = {
- "": [0],
- "none": [0],
- "-": [3, 1],
- ".": [1, 1],
- "-.": [3, 1, 1, 1],
- "-..": [3, 1, 1, 1, 1, 1],
- ". ": [1, 3],
- "- ": [4, 3],
- "--": [8, 3],
- "- .": [4, 3, 1, 3],
- "--.": [8, 3, 1, 3],
- "--..": [8, 3, 1, 3, 1, 3]
- },
- node = o.node,
- attrs = o.attrs,
- rot = o.rotate(),
- addDashes = function (o, value) {
- value = dasharray[lowerCase.call(value)];
- if (value) {
- var width = o.attrs["stroke-width"] || "1",
- butt = {round: width, square: width, butt: 0}[o.attrs["stroke-linecap"] || params["stroke-linecap"]] || 0,
- dashes = [];
- var i = value[length];
- while (i--) {
- dashes[i] = value[i] * width + ((i % 2) ? 1 : -1) * butt;
- }
- $(node, {"stroke-dasharray": dashes[join](",")});
- }
- };
- params[has]("rotation") && (rot = params.rotation);
- var rotxy = (rot + E)[split](separator);
- if (!(rotxy.length - 1)) {
- rotxy = null;
- } else {
- rotxy[1] = +rotxy[1];
- rotxy[2] = +rotxy[2];
- }
- toFloat(rot) && o.rotate(0, true);
- for (var att in params) {
- if (params[has](att)) {
- if (!availableAttrs[has](att)) {
- continue;
- }
- var value = params[att];
- attrs[att] = value;
- switch (att) {
- case "blur":
- o.blur(value);
- break;
- case "rotation":
- o.rotate(value, true);
- break;
- // Hyperlink
- case "href":
- case "title":
- case "target":
- var pn = node.parentNode;
- if (lowerCase.call(pn.tagName) != "a") {
- var hl = $("a");
- pn.insertBefore(hl, node);
- hl[appendChild](node);
- pn = hl;
- }
- pn.setAttributeNS(o.paper.xlink, att, value);
- break;
- case "cursor":
- node.style.cursor = value;
- break;
- case "clip-rect":
- var rect = (value + E)[split](separator);
- if (rect[length] == 4) {
- o.clip && o.clip.parentNode.parentNode.removeChild(o.clip.parentNode);
- var el = $("clipPath"),
- rc = $("rect");
- el.id = "r" + (R._id++)[toString](36);
- $(rc, {
- x: rect[0],
- y: rect[1],
- width: rect[2],
- height: rect[3]
- });
- el[appendChild](rc);
- o.paper.defs[appendChild](el);
- $(node, {"clip-path": "url(#" + el.id + ")"});
- o.clip = rc;
- }
- if (!value) {
- var clip = doc.getElementById(node.getAttribute("clip-path")[rp](/(^url\(#|\)$)/g, E));
- clip && clip.parentNode.removeChild(clip);
- $(node, {"clip-path": E});
- delete o.clip;
- }
- break;
- case "path":
- if (o.type == "path") {
- $(node, {d: value ? attrs.path = roundPath(pathToAbsolute(value)) : "M0,0"});
- }
- break;
- case "width":
- node[setAttribute](att, value);
- if (attrs.fx) {
- att = "x";
- value = attrs.x;
- } else {
- break;
- }
- case "x":
- if (attrs.fx) {
- value = -attrs.x - (attrs.width || 0);
- }
- case "rx":
- if (att == "rx" && o.type == "rect") {
- break;
- }
- case "cx":
- rotxy && (att == "x" || att == "cx") && (rotxy[1] += value - attrs[att]);
- node[setAttribute](att, round(value));
- o.pattern && updatePosition(o);
- break;
- case "height":
- node[setAttribute](att, value);
- if (attrs.fy) {
- att = "y";
- value = attrs.y;
- } else {
- break;
- }
- case "y":
- if (attrs.fy) {
- value = -attrs.y - (attrs.height || 0);
- }
- case "ry":
- if (att == "ry" && o.type == "rect") {
- break;
- }
- case "cy":
- rotxy && (att == "y" || att == "cy") && (rotxy[2] += value - attrs[att]);
- node[setAttribute](att, round(value));
- o.pattern && updatePosition(o);
- break;
- case "r":
- if (o.type == "rect") {
- $(node, {rx: value, ry: value});
- } else {
- node[setAttribute](att, value);
- }
- break;
- case "src":
- if (o.type == "image") {
- node.setAttributeNS(o.paper.xlink, "href", value);
- }
- break;
- case "stroke-width":
- node.style.strokeWidth = value;
- // Need following line for Firefox
- node[setAttribute](att, value);
- if (attrs["stroke-dasharray"]) {
- addDashes(o, attrs["stroke-dasharray"]);
- }
- break;
- case "stroke-dasharray":
- addDashes(o, value);
- break;
- case "translation":
- var xy = (value + E)[split](separator);
- xy[0] = +xy[0] || 0;
- xy[1] = +xy[1] || 0;
- if (rotxy) {
- rotxy[1] += xy[0];
- rotxy[2] += xy[1];
- }
- translate.call(o, xy[0], xy[1]);
- break;
- case "scale":
- xy = (value + E)[split](separator);
- o.scale(+xy[0] || 1, +xy[1] || +xy[0] || 1, isNaN(toFloat(xy[2])) ? null : +xy[2], isNaN(toFloat(xy[3])) ? null : +xy[3]);
- break;
- case "fill":
- var isURL = (value + E).match(ISURL);
- if (isURL) {
- el = $("pattern");
- var ig = $("image");
- el.id = "r" + (R._id++)[toString](36);
- $(el, {x: 0, y: 0, patternUnits: "userSpaceOnUse", height: 1, width: 1});
- $(ig, {x: 0, y: 0});
- ig.setAttributeNS(o.paper.xlink, "href", isURL[1]);
- el[appendChild](ig);
-
- var img = doc.createElement("img");
- img.style.cssText = "position:absolute;left:-9999em;top-9999em";
- img.onload = function () {
- $(el, {width: this.offsetWidth, height: this.offsetHeight});
- $(ig, {width: this.offsetWidth, height: this.offsetHeight});
- doc.body.removeChild(this);
- o.paper.safari();
- };
- doc.body[appendChild](img);
- img.src = isURL[1];
- o.paper.defs[appendChild](el);
- node.style.fill = "url(#" + el.id + ")";
- $(node, {fill: "url(#" + el.id + ")"});
- o.pattern = el;
- o.pattern && updatePosition(o);
- break;
- }
- if (!R.getRGB(value).error) {
- delete params.gradient;
- delete attrs.gradient;
- !R.is(attrs.opacity, "undefined") &&
- R.is(params.opacity, "undefined") &&
- $(node, {opacity: attrs.opacity});
- !R.is(attrs["fill-opacity"], "undefined") &&
- R.is(params["fill-opacity"], "undefined") &&
- $(node, {"fill-opacity": attrs["fill-opacity"]});
- } else if ((({circle: 1, ellipse: 1})[has](o.type) || (value + E).charAt() != "r") && addGradientFill(node, value, o.paper)) {
- attrs.gradient = value;
- attrs.fill = "none";
- break;
- }
- case "stroke":
- node[setAttribute](att, R.getRGB(value).hex);
- break;
- case "gradient":
- (({circle: 1, ellipse: 1})[has](o.type) || (value + E).charAt() != "r") && addGradientFill(node, value, o.paper);
- break;
- case "opacity":
- case "fill-opacity":
- if (attrs.gradient) {
- var gradient = doc.getElementById(node.getAttribute("fill")[rp](/^url\(#|\)$/g, E));
- if (gradient) {
- var stops = gradient.getElementsByTagName("stop");
- stops[stops[length] - 1][setAttribute]("stop-opacity", value);
- }
- break;
- }
- default:
- att == "font-size" && (value = toInt(value, 10) + "px");
- var cssrule = att[rp](/(\-.)/g, function (w) {
- return upperCase.call(w.substring(1));
- });
- node.style[cssrule] = value;
- // Need following line for Firefox
- node[setAttribute](att, value);
- break;
- }
- }
- }
-
- tuneText(o, params);
- if (rotxy) {
- o.rotate(rotxy.join(S));
- } else {
- toFloat(rot) && o.rotate(rot, true);
- }
- };
- var leading = 1.2,
- tuneText = function (el, params) {
- if (el.type != "text" || !(params[has]("text") || params[has]("font") || params[has]("font-size") || params[has]("x") || params[has]("y"))) {
- return;
- }
- var a = el.attrs,
- node = el.node,
- fontSize = node.firstChild ? toInt(doc.defaultView.getComputedStyle(node.firstChild, E).getPropertyValue("font-size"), 10) : 10;
-
- if (params[has]("text")) {
- a.text = params.text;
- while (node.firstChild) {
- node.removeChild(node.firstChild);
- }
- var texts = (params.text + E)[split]("\n");
- for (var i = 0, ii = texts[length]; i < ii; i++) if (texts[i]) {
- var tspan = $("tspan");
- i && $(tspan, {dy: fontSize * leading, x: a.x});
- tspan[appendChild](doc.createTextNode(texts[i]));
- node[appendChild](tspan);
- }
- } else {
- texts = node.getElementsByTagName("tspan");
- for (i = 0, ii = texts[length]; i < ii; i++) {
- i && $(texts[i], {dy: fontSize * leading, x: a.x});
- }
- }
- $(node, {y: a.y});
- var bb = el.getBBox(),
- dif = a.y - (bb.y + bb.height / 2);
- dif && isFinite(dif) && $(node, {y: a.y + dif});
- },
- Element = function (node, svg) {
- var X = 0,
- Y = 0;
- this[0] = node;
- this.id = R._oid++;
- this.node = node;
- node.raphael = this;
- this.paper = svg;
- this.attrs = this.attrs || {};
- this.transformations = []; // rotate, translate, scale
- this._ = {
- tx: 0,
- ty: 0,
- rt: {deg: 0, cx: 0, cy: 0},
- sx: 1,
- sy: 1
- };
- !svg.bottom && (svg.bottom = this);
- this.prev = svg.top;
- svg.top && (svg.top.next = this);
- svg.top = this;
- this.next = null;
- };
- Element[proto].rotate = function (deg, cx, cy) {
- if (this.removed) {
- return this;
- }
- if (deg == null) {
- if (this._.rt.cx) {
- return [this._.rt.deg, this._.rt.cx, this._.rt.cy][join](S);
- }
- return this._.rt.deg;
- }
- var bbox = this.getBBox();
- deg = (deg + E)[split](separator);
- if (deg[length] - 1) {
- cx = toFloat(deg[1]);
- cy = toFloat(deg[2]);
- }
- deg = toFloat(deg[0]);
- if (cx != null) {
- this._.rt.deg = deg;
- } else {
- this._.rt.deg += deg;
- }
- (cy == null) && (cx = null);
- this._.rt.cx = cx;
- this._.rt.cy = cy;
- cx = cx == null ? bbox.x + bbox.width / 2 : cx;
- cy = cy == null ? bbox.y + bbox.height / 2 : cy;
- if (this._.rt.deg) {
- this.transformations[0] = R.format("rotate({0} {1} {2})", this._.rt.deg, cx, cy);
- this.clip && $(this.clip, {transform: R.format("rotate({0} {1} {2})", -this._.rt.deg, cx, cy)});
- } else {
- this.transformations[0] = E;
- this.clip && $(this.clip, {transform: E});
- }
- $(this.node, {transform: this.transformations[join](S)});
- return this;
- };
- Element[proto].hide = function () {
- !this.removed && (this.node.style.display = "none");
- return this;
- };
- Element[proto].show = function () {
- !this.removed && (this.node.style.display = "");
- return this;
- };
- Element[proto].remove = function () {
- if (this.removed) {
- return;
- }
- tear(this, this.paper);
- this.node.parentNode.removeChild(this.node);
- for (var i in this) {
- delete this[i];
- }
- this.removed = true;
- };
- Element[proto].getBBox = function () {
- if (this.removed) {
- return this;
- }
- if (this.type == "path") {
- return pathDimensions(this.attrs.path);
- }
- if (this.node.style.display == "none") {
- this.show();
- var hide = true;
- }
- var bbox = {};
- try {
- bbox = this.node.getBBox();
- } catch(e) {
- // Firefox 3.0.x plays badly here
- } finally {
- bbox = bbox || {};
- }
- if (this.type == "text") {
- bbox = {x: bbox.x, y: Infinity, width: 0, height: 0};
- for (var i = 0, ii = this.node.getNumberOfChars(); i < ii; i++) {
- var bb = this.node.getExtentOfChar(i);
- (bb.y < bbox.y) && (bbox.y = bb.y);
- (bb.y + bb.height - bbox.y > bbox.height) && (bbox.height = bb.y + bb.height - bbox.y);
- (bb.x + bb.width - bbox.x > bbox.width) && (bbox.width = bb.x + bb.width - bbox.x);
- }
- }
- hide && this.hide();
- return bbox;
- };
- Element[proto].attr = function (name, value) {
- if (this.removed) {
- return this;
- }
- if (name == null) {
- var res = {};
- for (var i in this.attrs) if (this.attrs[has](i)) {
- res[i] = this.attrs[i];
- }
- this._.rt.deg && (res.rotation = this.rotate());
- (this._.sx != 1 || this._.sy != 1) && (res.scale = this.scale());
- res.gradient && res.fill == "none" && (res.fill = res.gradient) && delete res.gradient;
- return res;
- }
- if (value == null && R.is(name, "string")) {
- if (name == "translation") {
- return translate.call(this);
- }
- if (name == "rotation") {
- return this.rotate();
- }
- if (name == "scale") {
- return this.scale();
- }
- if (name == "fill" && this.attrs.fill == "none" && this.attrs.gradient) {
- return this.attrs.gradient;
- }
- return this.attrs[name];
- }
- if (value == null && R.is(name, "array")) {
- var values = {};
- for (var j = 0, jj = name.length; j < jj; j++) {
- values[name[j]] = this.attr(name[j]);
- }
- return values;
- }
- if (value != null) {
- var params = {};
- params[name] = value;
- setFillAndStroke(this, params);
- } else if (name != null && R.is(name, "object")) {
- setFillAndStroke(this, name);
- }
- return this;
- };
- Element[proto].toFront = function () {
- if (this.removed) {
- return this;
- }
- this.node.parentNode[appendChild](this.node);
- var svg = this.paper;
- svg.top != this && tofront(this, svg);
- return this;
- };
- Element[proto].toBack = function () {
- if (this.removed) {
- return this;
- }
- if (this.node.parentNode.firstChild != this.node) {
- this.node.parentNode.insertBefore(this.node, this.node.parentNode.firstChild);
- toback(this, this.paper);
- var svg = this.paper;
- }
- return this;
- };
- Element[proto].insertAfter = function (element) {
- if (this.removed) {
- return this;
- }
- var node = element.node;
- if (node.nextSibling) {
- node.parentNode.insertBefore(this.node, node.nextSibling);
- } else {
- node.parentNode[appendChild](this.node);
- }
- insertafter(this, element, this.paper);
- return this;
- };
- Element[proto].insertBefore = function (element) {
- if (this.removed) {
- return this;
- }
- var node = element.node;
- node.parentNode.insertBefore(this.node, node);
- insertbefore(this, element, this.paper);
- return this;
- };
- Element[proto].blur = function (size) {
- // Experimental. No Safari support. Use it on your own risk.
- var t = this;
- if (+size !== 0) {
- var fltr = $("filter"),
- blur = $("feGaussianBlur");
- t.attrs.blur = size;
- fltr.id = "r" + (R._id++)[toString](36);
- $(blur, {stdDeviation: +size || 1.5});
- fltr.appendChild(blur);
- t.paper.defs.appendChild(fltr);
- t._blur = fltr;
- $(t.node, {filter: "url(#" + fltr.id + ")"});
- } else {
- if (t._blur) {
- t._blur.parentNode.removeChild(t._blur);
- delete t._blur;
- delete t.attrs.blur;
- }
- t.node.removeAttribute("filter");
- }
- };
- var theCircle = function (svg, x, y, r) {
- x = round(x);
- y = round(y);
- var el = $("circle");
- svg.canvas && svg.canvas[appendChild](el);
- var res = new Element(el, svg);
- res.attrs = {cx: x, cy: y, r: r, fill: "none", stroke: "#000"};
- res.type = "circle";
- $(el, res.attrs);
- return res;
- };
- var theRect = function (svg, x, y, w, h, r) {
- x = round(x);
- y = round(y);
- var el = $("rect");
- svg.canvas && svg.canvas[appendChild](el);
- var res = new Element(el, svg);
- res.attrs = {x: x, y: y, width: w, height: h, r: r || 0, rx: r || 0, ry: r || 0, fill: "none", stroke: "#000"};
- res.type = "rect";
- $(el, res.attrs);
- return res;
- };
- var theEllipse = function (svg, x, y, rx, ry) {
- x = round(x);
- y = round(y);
- var el = $("ellipse");
- svg.canvas && svg.canvas[appendChild](el);
- var res = new Element(el, svg);
- res.attrs = {cx: x, cy: y, rx: rx, ry: ry, fill: "none", stroke: "#000"};
- res.type = "ellipse";
- $(el, res.attrs);
- return res;
- };
- var theImage = function (svg, src, x, y, w, h) {
- var el = $("image");
- $(el, {x: x, y: y, width: w, height: h, preserveAspectRatio: "none"});
- el.setAttributeNS(svg.xlink, "href", src);
- svg.canvas && svg.canvas[appendChild](el);
- var res = new Element(el, svg);
- res.attrs = {x: x, y: y, width: w, height: h, src: src};
- res.type = "image";
- return res;
- };
- var theText = function (svg, x, y, text) {
- var el = $("text");
- $(el, {x: x, y: y, "text-anchor": "middle"});
- svg.canvas && svg.canvas[appendChild](el);
- var res = new Element(el, svg);
- res.attrs = {x: x, y: y, "text-anchor": "middle", text: text, font: availableAttrs.font, stroke: "none", fill: "#000"};
- res.type = "text";
- setFillAndStroke(res, res.attrs);
- return res;
- };
- var setSize = function (width, height) {
- this.width = width || this.width;
- this.height = height || this.height;
- this.canvas[setAttribute]("width", this.width);
- this.canvas[setAttribute]("height", this.height);
- return this;
- };
- var create = function () {
- var con = getContainer[apply](0, arguments),
- container = con && con.container,
- x = con.x,
- y = con.y,
- width = con.width,
- height = con.height;
- if (!container) {
- throw new Error("SVG container not found.");
- }
- var cnvs = $("svg");
- width = width || 512;
- height = height || 342;
- $(cnvs, {
- xmlns: "http://www.w3.org/2000/svg",
- version: 1.1,
- width: width,
- height: height
- });
- if (container == 1) {
- cnvs.style.cssText = "position:absolute;left:" + x + "px;top:" + y + "px";
- doc.body[appendChild](cnvs);
- } else {
- if (container.firstChild) {
- container.insertBefore(cnvs, container.firstChild);
- } else {
- container[appendChild](cnvs);
- }
- }
- container = new Paper;
- container.width = width;
- container.height = height;
- container.canvas = cnvs;
- plugins.call(container, container, R.fn);
- container.clear();
- return container;
- };
- Paper[proto].clear = function () {
- var c = this.canvas;
- while (c.firstChild) {
- c.removeChild(c.firstChild);
- }
- this.bottom = this.top = null;
- (this.desc = $("desc"))[appendChild](doc.createTextNode("Created with Rapha\xebl"));
- c[appendChild](this.desc);
- c[appendChild](this.defs = $("defs"));
- };
- Paper[proto].remove = function () {
- this.canvas.parentNode && this.canvas.parentNode.removeChild(this.canvas);
- for (var i in this) {
- this[i] = removed(i);
- }
- };
- }
-
- // VML
- if (R.vml) {
- var map = {M: "m", L: "l", C: "c", Z: "x", m: "t", l: "r", c: "v", z: "x"},
- bites = /([clmz]),?([^clmz]*)/gi,
- val = /-?[^,\s-]+/g,
- coordsize = 1e3 + S + 1e3,
- zoom = 10,
- path2vml = function (path) {
- var total = /[ahqstv]/ig,
- command = pathToAbsolute;
- (path + E).match(total) && (command = path2curve);
- total = /[clmz]/g;
- if (command == pathToAbsolute && !(path + E).match(total)) {
- var res = (path + E)[rp](bites, function (all, command, args) {
- var vals = [],
- isMove = lowerCase.call(command) == "m",
- res = map[command];
- args[rp](val, function (value) {
- if (isMove && vals[length] == 2) {
- res += vals + map[command == "m" ? "l" : "L"];
- vals = [];
- }
- vals[push](round(value * zoom));
- });
- return res + vals;
- });
- return res;
- }
- var pa = command(path), p, r;
- res = [];
- for (var i = 0, ii = pa[length]; i < ii; i++) {
- p = pa[i];
- r = lowerCase.call(pa[i][0]);
- r == "z" && (r = "x");
- for (var j = 1, jj = p[length]; j < jj; j++) {
- r += round(p[j] * zoom) + (j != jj - 1 ? "," : E);
- }
- res[push](r);
- }
- return res[join](S);
- };
-
- R[toString] = function () {
- return "Your browser doesn\u2019t support SVG. Falling down to VML.\nYou are running Rapha\xebl " + this.version;
- };
- thePath = function (pathString, vml) {
- var g = createNode("group");
- g.style.cssText = "position:absolute;left:0;top:0;width:" + vml.width + "px;height:" + vml.height + "px";
- g.coordsize = vml.coordsize;
- g.coordorigin = vml.coordorigin;
- var el = createNode("shape"), ol = el.style;
- ol.width = vml.width + "px";
- ol.height = vml.height + "px";
- el.coordsize = coordsize;
- el.coordorigin = vml.coordorigin;
- g[appendChild](el);
- var p = new Element(el, g, vml),
- attr = {fill: "none", stroke: "#000"};
- pathString && (attr.path = pathString);
- p.isAbsolute = true;
- p.type = "path";
- p.path = [];
- p.Path = E;
- setFillAndStroke(p, attr);
- vml.canvas[appendChild](g);
- return p;
- };
- setFillAndStroke = function (o, params) {
- o.attrs = o.attrs || {};
- var node = o.node,
- a = o.attrs,
- s = node.style,
- xy,
- res = o;
- for (var par in params) if (params[has](par)) {
- a[par] = params[par];
- }
- params.href && (node.href = params.href);
- params.title && (node.title = params.title);
- params.target && (node.target = params.target);
- params.cursor && (s.cursor = params.cursor);
- "blur" in params && o.blur(params.blur);
- if (params.path && o.type == "path") {
- a.path = params.path;
- node.path = path2vml(a.path);
- }
- if (params.rotation != null) {
- o.rotate(params.rotation, true);
- }
- if (params.translation) {
- xy = (params.translation + E)[split](separator);
- translate.call(o, xy[0], xy[1]);
- if (o._.rt.cx != null) {
- o._.rt.cx +=+ xy[0];
- o._.rt.cy +=+ xy[1];
- o.setBox(o.attrs, xy[0], xy[1]);
- }
- }
- if (params.scale) {
- xy = (params.scale + E)[split](separator);
- o.scale(+xy[0] || 1, +xy[1] || +xy[0] || 1, +xy[2] || null, +xy[3] || null);
- }
- if ("clip-rect" in params) {
- var rect = (params["clip-rect"] + E)[split](separator);
- if (rect[length] == 4) {
- rect[2] = +rect[2] + (+rect[0]);
- rect[3] = +rect[3] + (+rect[1]);
- var div = node.clipRect || doc.createElement("div"),
- dstyle = div.style,
- group = node.parentNode;
- dstyle.clip = R.format("rect({1}px {2}px {3}px {0}px)", rect);
- if (!node.clipRect) {
- dstyle.position = "absolute";
- dstyle.top = 0;
- dstyle.left = 0;
- dstyle.width = o.paper.width + "px";
- dstyle.height = o.paper.height + "px";
- group.parentNode.insertBefore(div, group);
- div[appendChild](group);
- node.clipRect = div;
- }
- }
- if (!params["clip-rect"]) {
- node.clipRect && (node.clipRect.style.clip = E);
- }
- }
- if (o.type == "image" && params.src) {
- node.src = params.src;
- }
- if (o.type == "image" && params.opacity) {
- node.filterOpacity = " progid:DXImageTransform.Microsoft.Alpha(opacity=" + (params.opacity * 100) + ")";
- s.filter = (node.filterMatrix || E) + (node.filterOpacity || E);
- }
- params.font && (s.font = params.font);
- params["font-family"] && (s.fontFamily = '"' + params["font-family"][split](",")[0][rp](/^['"]+|['"]+$/g, E) + '"'); //'
- params["font-size"] && (s.fontSize = params["font-size"]);
- params["font-weight"] && (s.fontWeight = params["font-weight"]);
- params["font-style"] && (s.fontStyle = params["font-style"]);
- if (params.opacity != null ||
- params["stroke-width"] != null ||
- params.fill != null ||
- params.stroke != null ||
- params["stroke-width"] != null ||
- params["stroke-opacity"] != null ||
- params["fill-opacity"] != null ||
- params["stroke-dasharray"] != null ||
- params["stroke-miterlimit"] != null ||
- params["stroke-linejoin"] != null ||
- params["stroke-linecap"] != null) {
- node = o.shape || node;
- var fill = (node.getElementsByTagName("fill") && node.getElementsByTagName("fill")[0]),
- newfill = false;
- !fill && (newfill = fill = createNode("fill"));
- if ("fill-opacity" in params || "opacity" in params) {
- var opacity = ((+a["fill-opacity"] + 1 || 2) - 1) * ((+a.opacity + 1 || 2) - 1);
- opacity < 0 && (opacity = 0);
- opacity > 1 && (opacity = 1);
- fill.opacity = opacity;
- }
- params.fill && (fill.on = true);
- if (fill.on == null || params.fill == "none") {
- fill.on = false;
- }
- if (fill.on && params.fill) {
- var isURL = params.fill.match(ISURL);
- if (isURL) {
- fill.src = isURL[1];
- fill.type = "tile";
- } else {
- fill.color = R.getRGB(params.fill).hex;
- fill.src = E;
- fill.type = "solid";
- if (R.getRGB(params.fill).error && (res.type in {circle: 1, ellipse: 1} || (params.fill + E).charAt() != "r") && addGradientFill(res, params.fill)) {
- a.fill = "none";
- a.gradient = params.fill;
- }
- }
- }
- newfill && node[appendChild](fill);
- var stroke = (node.getElementsByTagName("stroke") && node.getElementsByTagName("stroke")[0]),
- newstroke = false;
- !stroke && (newstroke = stroke = createNode("stroke"));
- if ((params.stroke && params.stroke != "none") ||
- params["stroke-width"] ||
- params["stroke-opacity"] != null ||
- params["stroke-dasharray"] ||
- params["stroke-miterlimit"] ||
- params["stroke-linejoin"] ||
- params["stroke-linecap"]) {
- stroke.on = true;
- }
- (params.stroke == "none" || stroke.on == null || params.stroke == 0 || params["stroke-width"] == 0) && (stroke.on = false);
- stroke.on && params.stroke && (stroke.color = R.getRGB(params.stroke).hex);
- opacity = ((+a["stroke-opacity"] + 1 || 2) - 1) * ((+a.opacity + 1 || 2) - 1);
- var width = (toFloat(params["stroke-width"]) || 1) * .75;
- opacity < 0 && (opacity = 0);
- opacity > 1 && (opacity = 1);
- params["stroke-width"] == null && (width = a["stroke-width"]);
- params["stroke-width"] && (stroke.weight = width);
- width && width < 1 && (opacity *= width) && (stroke.weight = 1);
- stroke.opacity = opacity;
-
- params["stroke-linejoin"] && (stroke.joinstyle = params["stroke-linejoin"] || "miter");
- stroke.miterlimit = params["stroke-miterlimit"] || 8;
- params["stroke-linecap"] && (stroke.endcap = params["stroke-linecap"] == "butt" ? "flat" : params["stroke-linecap"] == "square" ? "square" : "round");
- if (params["stroke-dasharray"]) {
- var dasharray = {
- "-": "shortdash",
- ".": "shortdot",
- "-.": "shortdashdot",
- "-..": "shortdashdotdot",
- ". ": "dot",
- "- ": "dash",
- "--": "longdash",
- "- .": "dashdot",
- "--.": "longdashdot",
- "--..": "longdashdotdot"
- };
- stroke.dashstyle = dasharray[has](params["stroke-dasharray"]) ? dasharray[params["stroke-dasharray"]] : E;
- }
- newstroke && node[appendChild](stroke);
- }
- if (res.type == "text") {
- s = res.paper.span.style;
- a.font && (s.font = a.font);
- a["font-family"] && (s.fontFamily = a["font-family"]);
- a["font-size"] && (s.fontSize = a["font-size"]);
- a["font-weight"] && (s.fontWeight = a["font-weight"]);
- a["font-style"] && (s.fontStyle = a["font-style"]);
- res.node.string && (res.paper.span.innerHTML = (res.node.string + E)[rp](/"));
- res.W = a.w = res.paper.span.offsetWidth;
- res.H = a.h = res.paper.span.offsetHeight;
- res.X = a.x;
- res.Y = a.y + round(res.H / 2);
-
- // text-anchor emulationm
- switch (a["text-anchor"]) {
- case "start":
- res.node.style["v-text-align"] = "left";
- res.bbx = round(res.W / 2);
- break;
- case "end":
- res.node.style["v-text-align"] = "right";
- res.bbx = -round(res.W / 2);
- break;
- default:
- res.node.style["v-text-align"] = "center";
- break;
- }
- }
- };
- addGradientFill = function (o, gradient) {
- o.attrs = o.attrs || {};
- var attrs = o.attrs,
- fill = o.node.getElementsByTagName("fill"),
- type = "linear",
- fxfy = ".5 .5";
- o.attrs.gradient = gradient;
- gradient = (gradient + E)[rp](radial_gradient, function (all, fx, fy) {
- type = "radial";
- if (fx && fy) {
- fx = toFloat(fx);
- fy = toFloat(fy);
- pow(fx - .5, 2) + pow(fy - .5, 2) > .25 && (fy = math.sqrt(.25 - pow(fx - .5, 2)) * ((fy > .5) * 2 - 1) + .5);
- fxfy = fx + S + fy;
- }
- return E;
- });
- gradient = gradient[split](/\s*\-\s*/);
- if (type == "linear") {
- var angle = gradient.shift();
- angle = -toFloat(angle);
- if (isNaN(angle)) {
- return null;
- }
- }
- var dots = parseDots(gradient);
- if (!dots) {
- return null;
- }
- o = o.shape || o.node;
- fill = fill[0] || createNode("fill");
- if (dots[length]) {
- fill.on = true;
- fill.method = "none";
- fill.type = (type == "radial") ? "gradientradial" : "gradient";
- fill.color = dots[0].color;
- fill.color2 = dots[dots[length] - 1].color;
- var clrs = [];
- for (var i = 0, ii = dots[length]; i < ii; i++) {
- dots[i].offset && clrs[push](dots[i].offset + S + dots[i].color);
- }
- fill.colors && (fill.colors.value = clrs[length] ? clrs[join](",") : "0% " + fill.color);
- if (type == "radial") {
- fill.focus = "100%";
- fill.focussize = fxfy;
- fill.focusposition = fxfy;
- } else {
- fill.angle = (270 - angle) % 360;
- }
- }
- return 1;
- };
- Element = function (node, group, vml) {
- var Rotation = 0,
- RotX = 0,
- RotY = 0,
- Scale = 1;
- this[0] = node;
- this.id = R._oid++;
- this.node = node;
- node.raphael = this;
- this.X = 0;
- this.Y = 0;
- this.attrs = {};
- this.Group = group;
- this.paper = vml;
- this._ = {
- tx: 0,
- ty: 0,
- rt: {deg:0},
- sx: 1,
- sy: 1
- };
- !vml.bottom && (vml.bottom = this);
- this.prev = vml.top;
- vml.top && (vml.top.next = this);
- vml.top = this;
- this.next = null;
- };
- Element[proto].rotate = function (deg, cx, cy) {
- if (this.removed) {
- return this;
- }
- if (deg == null) {
- if (this._.rt.cx) {
- return [this._.rt.deg, this._.rt.cx, this._.rt.cy][join](S);
- }
- return this._.rt.deg;
- }
- deg = (deg + E)[split](separator);
- if (deg[length] - 1) {
- cx = toFloat(deg[1]);
- cy = toFloat(deg[2]);
- }
- deg = toFloat(deg[0]);
- if (cx != null) {
- this._.rt.deg = deg;
- } else {
- this._.rt.deg += deg;
- }
- cy == null && (cx = null);
- this._.rt.cx = cx;
- this._.rt.cy = cy;
- this.setBox(this.attrs, cx, cy);
- this.Group.style.rotation = this._.rt.deg;
- // gradient fix for rotation. TODO
- // var fill = (this.shape || this.node).getElementsByTagName("fill");
- // fill = fill[0] || {};
- // var b = ((360 - this._.rt.deg) - 270) % 360;
- // !R.is(fill.angle, "undefined") && (fill.angle = b);
- return this;
- };
- Element[proto].setBox = function (params, cx, cy) {
- if (this.removed) {
- return this;
- }
- var gs = this.Group.style,
- os = (this.shape && this.shape.style) || this.node.style;
- params = params || {};
- for (var i in params) if (params[has](i)) {
- this.attrs[i] = params[i];
- }
- cx = cx || this._.rt.cx;
- cy = cy || this._.rt.cy;
- var attr = this.attrs,
- x,
- y,
- w,
- h;
- switch (this.type) {
- case "circle":
- x = attr.cx - attr.r;
- y = attr.cy - attr.r;
- w = h = attr.r * 2;
- break;
- case "ellipse":
- x = attr.cx - attr.rx;
- y = attr.cy - attr.ry;
- w = attr.rx * 2;
- h = attr.ry * 2;
- break;
- case "rect":
- case "image":
- x = +attr.x;
- y = +attr.y;
- w = attr.width || 0;
- h = attr.height || 0;
- break;
- case "text":
- this.textpath.v = ["m", round(attr.x), ", ", round(attr.y - 2), "l", round(attr.x) + 1, ", ", round(attr.y - 2)][join](E);
- x = attr.x - round(this.W / 2);
- y = attr.y - this.H / 2;
- w = this.W;
- h = this.H;
- break;
- case "path":
- if (!this.attrs.path) {
- x = 0;
- y = 0;
- w = this.paper.width;
- h = this.paper.height;
- } else {
- var dim = pathDimensions(this.attrs.path);
- x = dim.x;
- y = dim.y;
- w = dim.width;
- h = dim.height;
- }
- break;
- default:
- x = 0;
- y = 0;
- w = this.paper.width;
- h = this.paper.height;
- break;
- }
- cx = (cx == null) ? x + w / 2 : cx;
- cy = (cy == null) ? y + h / 2 : cy;
- var left = cx - this.paper.width / 2,
- top = cy - this.paper.height / 2, t;
- gs.left != (t = left + "px") && (gs.left = t);
- gs.top != (t = top + "px") && (gs.top = t);
- this.X = this.type == "path" ? -left : x;
- this.Y = this.type == "path" ? -top : y;
- this.W = w;
- this.H = h;
- if (this.type == "path") {
- os.left != (t = -left * zoom + "px") && (os.left = t);
- os.top != (t = -top * zoom + "px") && (os.top = t);
- } else if (this.type == "text") {
- os.left != (t = -left + "px") && (os.left = t);
- os.top != (t = -top + "px") && (os.top = t);
- } else {
- gs.width != (t = this.paper.width + "px") && (gs.width = t);
- gs.height != (t = this.paper.height + "px") && (gs.height = t);
- os.left != (t = x - left + "px") && (os.left = t);
- os.top != (t = y - top + "px") && (os.top = t);
- os.width != (t = w + "px") && (os.width = t);
- os.height != (t = h + "px") && (os.height = t);
- var arcsize = (+params.r || 0) / mmin(w, h);
- if (this.type == "rect" && this.arcsize.toFixed(4) != arcsize.toFixed(4) && (arcsize || this.arcsize)) {
- // We should replace element with the new one
- var o = createNode("roundrect"),
- a = {},
- ii = this.events && this.events[length];
- i = 0;
- o.arcsize = arcsize;
- o.raphael = this;
- this.Group[appendChild](o);
- this.Group.removeChild(this.node);
- this[0] = this.node = o;
- this.arcsize = arcsize;
- for (i in attr) {
- a[i] = attr[i];
- }
- delete a.scale;
- this.attr(a);
- if (this.events) for (; i < ii; i++) {
- this.events[i].unbind = addEvent(this.node, this.events[i].name, this.events[i].f, this);
- }
- }
- }
- };
- Element[proto].hide = function () {
- !this.removed && (this.Group.style.display = "none");
- return this;
- };
- Element[proto].show = function () {
- !this.removed && (this.Group.style.display = "block");
- return this;
- };
- Element[proto].getBBox = function () {
- if (this.removed) {
- return this;
- }
- if (this.type == "path") {
- return pathDimensions(this.attrs.path);
- }
- return {
- x: this.X + (this.bbx || 0),
- y: this.Y,
- width: this.W,
- height: this.H
- };
- };
- Element[proto].remove = function () {
- if (this.removed) {
- return;
- }
- tear(this, this.paper);
- this.node.parentNode.removeChild(this.node);
- this.Group.parentNode.removeChild(this.Group);
- this.shape && this.shape.parentNode.removeChild(this.shape);
- for (var i in this) {
- delete this[i];
- }
- this.removed = true;
- };
- Element[proto].attr = function (name, value) {
- if (this.removed) {
- return this;
- }
- if (name == null) {
- var res = {};
- for (var i in this.attrs) if (this.attrs[has](i)) {
- res[i] = this.attrs[i];
- }
- this._.rt.deg && (res.rotation = this.rotate());
- (this._.sx != 1 || this._.sy != 1) && (res.scale = this.scale());
- res.gradient && res.fill == "none" && (res.fill = res.gradient) && delete res.gradient;
- return res;
- }
- if (value == null && R.is(name, "string")) {
- if (name == "translation") {
- return translate.call(this);
- }
- if (name == "rotation") {
- return this.rotate();
- }
- if (name == "scale") {
- return this.scale();
- }
- if (name == "fill" && this.attrs.fill == "none" && this.attrs.gradient) {
- return this.attrs.gradient;
- }
- return this.attrs[name];
- }
- if (this.attrs && value == null && R.is(name, "array")) {
- var ii, values = {};
- for (i = 0, ii = name[length]; i < ii; i++) {
- values[name[i]] = this.attr(name[i]);
- }
- return values;
- }
- var params;
- if (value != null) {
- params = {};
- params[name] = value;
- }
- value == null && R.is(name, "object") && (params = name);
- if (params) {
- if (params.text && this.type == "text") {
- this.node.string = params.text;
- }
- setFillAndStroke(this, params);
- if (params.gradient && (({circle: 1, ellipse: 1})[has](this.type) || (params.gradient + E).charAt() != "r")) {
- addGradientFill(this, params.gradient);
- }
- (this.type != "path" || this._.rt.deg) && this.setBox(this.attrs);
- }
- return this;
- };
- Element[proto].toFront = function () {
- !this.removed && this.Group.parentNode[appendChild](this.Group);
- this.paper.top != this && tofront(this, this.paper);
- return this;
- };
- Element[proto].toBack = function () {
- if (this.removed) {
- return this;
- }
- if (this.Group.parentNode.firstChild != this.Group) {
- this.Group.parentNode.insertBefore(this.Group, this.Group.parentNode.firstChild);
- toback(this, this.paper);
- }
- return this;
- };
- Element[proto].insertAfter = function (element) {
- if (this.removed) {
- return this;
- }
- if (element.Group.nextSibling) {
- element.Group.parentNode.insertBefore(this.Group, element.Group.nextSibling);
- } else {
- element.Group.parentNode[appendChild](this.Group);
- }
- insertafter(this, element, this.paper);
- return this;
- };
- Element[proto].insertBefore = function (element) {
- if (this.removed) {
- return this;
- }
- element.Group.parentNode.insertBefore(this.Group, element.Group);
- insertbefore(this, element, this.paper);
- return this;
- };
- var blurregexp = / progid:\S+Blur\([^\)]+\)/g;
- Element[proto].blur = function (size) {
- var s = this.node.style,
- f = s.filter;
- f = f.replace(blurregexp, "");
- if (+size !== 0) {
- this.attrs.blur = size;
- s.filter = f + " progid:DXImageTransform.Microsoft.Blur(pixelradius=" + (+size || 1.5) + ")";
- s.margin = Raphael.format("-{0}px 0 0 -{0}px", Math.round(+size || 1.5));
- } else {
- s.filter = f;
- s.margin = 0;
- delete this.attrs.blur;
- }
- };
-
- theCircle = function (vml, x, y, r) {
- var g = createNode("group"),
- o = createNode("oval"),
- ol = o.style;
- g.style.cssText = "position:absolute;left:0;top:0;width:" + vml.width + "px;height:" + vml.height + "px";
- g.coordsize = coordsize;
- g.coordorigin = vml.coordorigin;
- g[appendChild](o);
- var res = new Element(o, g, vml);
- res.type = "circle";
- setFillAndStroke(res, {stroke: "#000", fill: "none"});
- res.attrs.cx = x;
- res.attrs.cy = y;
- res.attrs.r = r;
- res.setBox({x: x - r, y: y - r, width: r * 2, height: r * 2});
- vml.canvas[appendChild](g);
- return res;
- };
- theRect = function (vml, x, y, w, h, r) {
- var g = createNode("group"),
- o = createNode("roundrect"),
- arcsize = (+r || 0) / (mmin(w, h));
- g.style.cssText = "position:absolute;left:0;top:0;width:" + vml.width + "px;height:" + vml.height + "px";
- g.coordsize = coordsize;
- g.coordorigin = vml.coordorigin;
- g[appendChild](o);
- o.arcsize = arcsize;
- var res = new Element(o, g, vml);
- res.type = "rect";
- setFillAndStroke(res, {stroke: "#000"});
- res.arcsize = arcsize;
- res.setBox({x: x, y: y, width: w, height: h, r: r});
- vml.canvas[appendChild](g);
- return res;
- };
- theEllipse = function (vml, x, y, rx, ry) {
- var g = createNode("group"),
- o = createNode("oval"),
- ol = o.style;
- g.style.cssText = "position:absolute;left:0;top:0;width:" + vml.width + "px;height:" + vml.height + "px";
- g.coordsize = coordsize;
- g.coordorigin = vml.coordorigin;
- g[appendChild](o);
- var res = new Element(o, g, vml);
- res.type = "ellipse";
- setFillAndStroke(res, {stroke: "#000"});
- res.attrs.cx = x;
- res.attrs.cy = y;
- res.attrs.rx = rx;
- res.attrs.ry = ry;
- res.setBox({x: x - rx, y: y - ry, width: rx * 2, height: ry * 2});
- vml.canvas[appendChild](g);
- return res;
- };
- theImage = function (vml, src, x, y, w, h) {
- var g = createNode("group"),
- o = createNode("image"),
- ol = o.style;
- g.style.cssText = "position:absolute;left:0;top:0;width:" + vml.width + "px;height:" + vml.height + "px";
- g.coordsize = coordsize;
- g.coordorigin = vml.coordorigin;
- o.src = src;
- g[appendChild](o);
- var res = new Element(o, g, vml);
- res.type = "image";
- res.attrs.src = src;
- res.attrs.x = x;
- res.attrs.y = y;
- res.attrs.w = w;
- res.attrs.h = h;
- res.setBox({x: x, y: y, width: w, height: h});
- vml.canvas[appendChild](g);
- return res;
- };
- theText = function (vml, x, y, text) {
- var g = createNode("group"),
- el = createNode("shape"),
- ol = el.style,
- path = createNode("path"),
- ps = path.style,
- o = createNode("textpath");
- g.style.cssText = "position:absolute;left:0;top:0;width:" + vml.width + "px;height:" + vml.height + "px";
- g.coordsize = coordsize;
- g.coordorigin = vml.coordorigin;
- path.v = R.format("m{0},{1}l{2},{1}", round(x * 10), round(y * 10), round(x * 10) + 1);
- path.textpathok = true;
- ol.width = vml.width;
- ol.height = vml.height;
- o.string = text + E;
- o.on = true;
- el[appendChild](o);
- el[appendChild](path);
- g[appendChild](el);
- var res = new Element(o, g, vml);
- res.shape = el;
- res.textpath = path;
- res.type = "text";
- res.attrs.text = text;
- res.attrs.x = x;
- res.attrs.y = y;
- res.attrs.w = 1;
- res.attrs.h = 1;
- setFillAndStroke(res, {font: availableAttrs.font, stroke: "none", fill: "#000"});
- res.setBox();
- vml.canvas[appendChild](g);
- return res;
- };
- setSize = function (width, height) {
- var cs = this.canvas.style;
- width == +width && (width += "px");
- height == +height && (height += "px");
- cs.width = width;
- cs.height = height;
- cs.clip = "rect(0 " + width + " " + height + " 0)";
- return this;
- };
- var createNode;
- doc.createStyleSheet().addRule(".rvml", "behavior:url(#default#VML)");
- try {
- !doc.namespaces.rvml && doc.namespaces.add("rvml", "urn:schemas-microsoft-com:vml");
- createNode = function (tagName) {
- return doc.createElement('