+
+ 
+ 新增
+
+
+ 
+ 删除
+
+ 下载模板
+
+
+
+
+
+ 新增
+
+ 删除
+ 您正在使用 Internet Explorer 的早期版本（IE11以下版本或使用该内核的浏览器）。这意味着在升级浏览器前，您将无法访问此网站。
+自 2016 年 1 月 12 日起，Microsoft 不再为 IE 11 以下版本提供相应支持和更新。没有关键的浏览器安全更新，您的电脑可能易受有害病毒、间谍软件和其他恶意软件的攻击，它们可以窃取或损害您的业务数据和信息。请参阅 微软对 Internet Explorer 早期版本的支持将于 2016 年 1 月 12 日结束的说明 。
+推荐使用以下浏览器的最新版本。如果您的电脑已有以下浏览器的最新版本则直接使用该浏览器访问即可。
+ +时间表达式
+| {{item}} | +Cron 表达式 | + + ++ {{crontabValueObj.second}} + | ++ {{crontabValueObj.min}} + | ++ {{crontabValueObj.hour}} + | ++ {{crontabValueObj.day}} + | ++ {{crontabValueObj.month}} + | ++ {{crontabValueObj.week}} + | ++ {{crontabValueObj.year}} + | ++ {{crontabValueString}} + | + +
|---|
最近5次运行时间
+
+ 新增
+
+ 删除
+ 
+ 
+ 
+ 
+ 人机适配性高维数据管理平台
+ 
+ {{ userName }}
+ 
+ 
+ 
+ 
+ 
+
+
+ 
+ 
+ 
+
+
+
+
+
+ 
+
+
+ {{ label }}
+ 
+
+
+
+ Image tag attributes:
+
+ rel:animated_src - If this url is specified, it's loaded into the player instead of src.
+ This allows a preview frame to be shown until animated gif data is streamed into the canvas
+
+ rel:auto_play - Defaults to 1 if not specified. If set to zero, a call to the play() method is needed
+
+ Constructor options args
+
+ gif Required. The DOM element of an img tag.
+ loop_mode Optional. Setting this to false will force disable looping of the gif.
+ auto_play Optional. Same as the rel:auto_play attribute above, this arg overrides the img tag info.
+ max_width Optional. Scale images over max_width down to max_width. Helpful with mobile.
+ on_end Optional. Add a callback for when the gif reaches the end of a single loop (one iteration). The first argument passed will be the gif HTMLElement.
+ loop_delay Optional. The amount of time to pause (in ms) after each single loop (iteration).
+ draw_while_loading Optional. Determines whether the gif will be drawn to the canvas whilst it is loaded.
+ show_progress_bar Optional. Only applies when draw_while_loading is set to true.
+
+ Instance methods
+
+ // loading
+ load( callback ) Loads the gif specified by the src or rel:animated_src sttributie of the img tag into a canvas element and then calls callback if one is passed
+ load_url( src, callback ) Loads the gif file specified in the src argument into a canvas element and then calls callback if one is passed
+
+ // play controls
+ play - Start playing the gif
+ pause - Stop playing the gif
+ move_to(i) - Move to frame i of the gif
+ move_relative(i) - Move i frames ahead (or behind if i < 0)
+
+ // getters
+ get_canvas The canvas element that the gif is playing in. Handy for assigning event handlers to.
+ get_playing Whether or not the gif is currently playing
+ get_loading Whether or not the gif has finished loading/parsing
+ get_auto_play Whether or not the gif is set to play automatically
+ get_length The number of frames in the gif
+ get_current_frame The index of the currently displayed frame of the gif
+
+ For additional customization (viewport inside iframe) these params may be passed:
+ c_w, c_h - width and height of canvas
+ vp_t, vp_l, vp_ w, vp_h - top, left, width and height of the viewport
+
+ A bonus: few articles to understand what is going on
+ http://enthusiasms.org/post/16976438906
+ http://www.matthewflickinger.com/lab/whatsinagif/bits_and_bytes.asp
+ http://humpy77.deviantart.com/journal/Frame-Delay-Times-for-Animated-GIFs-214150546
+
+*/
+(function (root, factory) {
+ if (typeof define === 'function' && define.amd) {
+ define([], factory);
+ } else if (typeof exports === 'object') {
+ module.exports = factory();
+ } else {
+ root.SuperGif = factory();
+ }
+}(this, function () {
+ // Generic functions
+ var bitsToNum = function (ba) {
+ return ba.reduce(function (s, n) {
+ return s * 2 + n;
+ }, 0);
+ };
+
+ var byteToBitArr = function (bite) {
+ var a = [];
+ for (var i = 7; i >= 0; i--) {
+ a.push( !! (bite & (1 << i)));
+ }
+ return a;
+ };
+
+ // Stream
+ /**
+ * @constructor
+ */
+ // Make compiler happy.
+ var Stream = function (data) {
+ this.data = data;
+ this.len = this.data.length;
+ this.pos = 0;
+
+ this.readByte = function () {
+ if (this.pos >= this.data.length) {
+ throw new Error('Attempted to read past end of stream.');
+ }
+ if (data instanceof Uint8Array)
+ return data[this.pos++];
+ else
+ return data.charCodeAt(this.pos++) & 0xFF;
+ };
+
+ this.readBytes = function (n) {
+ var bytes = [];
+ for (var i = 0; i < n; i++) {
+ bytes.push(this.readByte());
+ }
+ return bytes;
+ };
+
+ this.read = function (n) {
+ var s = '';
+ for (var i = 0; i < n; i++) {
+ s += String.fromCharCode(this.readByte());
+ }
+ return s;
+ };
+
+ this.readUnsigned = function () { // Little-endian.
+ var a = this.readBytes(2);
+ return (a[1] << 8) + a[0];
+ };
+ };
+
+ var lzwDecode = function (minCodeSize, data) {
+ // TODO: Now that the GIF parser is a bit different, maybe this should get an array of bytes instead of a String?
+ var pos = 0; // Maybe this streaming thing should be merged with the Stream?
+ var readCode = function (size) {
+ var code = 0;
+ for (var i = 0; i < size; i++) {
+ if (data.charCodeAt(pos >> 3) & (1 << (pos & 7))) {
+ code |= 1 << i;
+ }
+ pos++;
+ }
+ return code;
+ };
+
+ var output = [];
+
+ var clearCode = 1 << minCodeSize;
+ var eoiCode = clearCode + 1;
+
+ var codeSize = minCodeSize + 1;
+
+ var dict = [];
+
+ var clear = function () {
+ dict = [];
+ codeSize = minCodeSize + 1;
+ for (var i = 0; i < clearCode; i++) {
+ dict[i] = [i];
+ }
+ dict[clearCode] = [];
+ dict[eoiCode] = null;
+
+ };
+
+ var code;
+ var last;
+
+ while (true) {
+ last = code;
+ code = readCode(codeSize);
+
+ if (code === clearCode) {
+ clear();
+ continue;
+ }
+ if (code === eoiCode) break;
+
+ if (code < dict.length) {
+ if (last !== clearCode) {
+ dict.push(dict[last].concat(dict[code][0]));
+ }
+ }
+ else {
+ if (code !== dict.length) throw new Error('Invalid LZW code.');
+ dict.push(dict[last].concat(dict[last][0]));
+ }
+ output.push.apply(output, dict[code]);
+
+ if (dict.length === (1 << codeSize) && codeSize < 12) {
+ // If we're at the last code and codeSize is 12, the next code will be a clearCode, and it'll be 12 bits long.
+ codeSize++;
+ }
+ }
+
+ // I don't know if this is technically an error, but some GIFs do it.
+ //if (Math.ceil(pos / 8) !== data.length) throw new Error('Extraneous LZW bytes.');
+ return output;
+ };
+
+
+ // The actual parsing; returns an object with properties.
+ var parseGIF = function (st, handler) {
+ handler || (handler = {});
+
+ // LZW (GIF-specific)
+ var parseCT = function (entries) { // Each entry is 3 bytes, for RGB.
+ var ct = [];
+ for (var i = 0; i < entries; i++) {
+ ct.push(st.readBytes(3));
+ }
+ return ct;
+ };
+
+ var readSubBlocks = function () {
+ var size, data;
+ data = '';
+ do {
+ size = st.readByte();
+ data += st.read(size);
+ } while (size !== 0);
+ return data;
+ };
+
+ var parseHeader = function () {
+ var hdr = {};
+ hdr.sig = st.read(3);
+ hdr.ver = st.read(3);
+ if (hdr.sig !== 'GIF') throw new Error('Not a GIF file.'); // XXX: This should probably be handled more nicely.
+ hdr.width = st.readUnsigned();
+ hdr.height = st.readUnsigned();
+
+ var bits = byteToBitArr(st.readByte());
+ hdr.gctFlag = bits.shift();
+ hdr.colorRes = bitsToNum(bits.splice(0, 3));
+ hdr.sorted = bits.shift();
+ hdr.gctSize = bitsToNum(bits.splice(0, 3));
+
+ hdr.bgColor = st.readByte();
+ hdr.pixelAspectRatio = st.readByte(); // if not 0, aspectRatio = (pixelAspectRatio + 15) / 64
+ if (hdr.gctFlag) {
+ hdr.gct = parseCT(1 << (hdr.gctSize + 1));
+ }
+ handler.hdr && handler.hdr(hdr);
+ };
+
+ var parseExt = function (block) {
+ var parseGCExt = function (block) {
+ var blockSize = st.readByte(); // Always 4
+ var bits = byteToBitArr(st.readByte());
+ block.reserved = bits.splice(0, 3); // Reserved; should be 000.
+ block.disposalMethod = bitsToNum(bits.splice(0, 3));
+ block.userInput = bits.shift();
+ block.transparencyGiven = bits.shift();
+
+ block.delayTime = st.readUnsigned();
+
+ block.transparencyIndex = st.readByte();
+
+ block.terminator = st.readByte();
+
+ handler.gce && handler.gce(block);
+ };
+
+ var parseComExt = function (block) {
+ block.comment = readSubBlocks();
+ handler.com && handler.com(block);
+ };
+
+ var parsePTExt = function (block) {
+ // No one *ever* uses this. If you use it, deal with parsing it yourself.
+ var blockSize = st.readByte(); // Always 12
+ block.ptHeader = st.readBytes(12);
+ block.ptData = readSubBlocks();
+ handler.pte && handler.pte(block);
+ };
+
+ var parseAppExt = function (block) {
+ var parseNetscapeExt = function (block) {
+ var blockSize = st.readByte(); // Always 3
+ block.unknown = st.readByte(); // ??? Always 1? What is this?
+ block.iterations = st.readUnsigned();
+ block.terminator = st.readByte();
+ handler.app && handler.app.NETSCAPE && handler.app.NETSCAPE(block);
+ };
+
+ var parseUnknownAppExt = function (block) {
+ block.appData = readSubBlocks();
+ // FIXME: This won't work if a handler wants to match on any identifier.
+ handler.app && handler.app[block.identifier] && handler.app[block.identifier](block);
+ };
+
+ var blockSize = st.readByte(); // Always 11
+ block.identifier = st.read(8);
+ block.authCode = st.read(3);
+ switch (block.identifier) {
+ case 'NETSCAPE':
+ parseNetscapeExt(block);
+ break;
+ default:
+ parseUnknownAppExt(block);
+ break;
+ }
+ };
+
+ var parseUnknownExt = function (block) {
+ block.data = readSubBlocks();
+ handler.unknown && handler.unknown(block);
+ };
+
+ block.label = st.readByte();
+ switch (block.label) {
+ case 0xF9:
+ block.extType = 'gce';
+ parseGCExt(block);
+ break;
+ case 0xFE:
+ block.extType = 'com';
+ parseComExt(block);
+ break;
+ case 0x01:
+ block.extType = 'pte';
+ parsePTExt(block);
+ break;
+ case 0xFF:
+ block.extType = 'app';
+ parseAppExt(block);
+ break;
+ default:
+ block.extType = 'unknown';
+ parseUnknownExt(block);
+ break;
+ }
+ };
+
+ var parseImg = function (img) {
+ var deinterlace = function (pixels, width) {
+ // Of course this defeats the purpose of interlacing. And it's *probably*
+ // the least efficient way it's ever been implemented. But nevertheless...
+ var newPixels = new Array(pixels.length);
+ var rows = pixels.length / width;
+ var cpRow = function (toRow, fromRow) {
+ var fromPixels = pixels.slice(fromRow * width, (fromRow + 1) * width);
+ newPixels.splice.apply(newPixels, [toRow * width, width].concat(fromPixels));
+ };
+
+ // See appendix E.
+ var offsets = [0, 4, 2, 1];
+ var steps = [8, 8, 4, 2];
+
+ var fromRow = 0;
+ for (var pass = 0; pass < 4; pass++) {
+ for (var toRow = offsets[pass]; toRow < rows; toRow += steps[pass]) {
+ cpRow(toRow, fromRow)
+ fromRow++;
+ }
+ }
+
+ return newPixels;
+ };
+
+ img.leftPos = st.readUnsigned();
+ img.topPos = st.readUnsigned();
+ img.width = st.readUnsigned();
+ img.height = st.readUnsigned();
+
+ var bits = byteToBitArr(st.readByte());
+ img.lctFlag = bits.shift();
+ img.interlaced = bits.shift();
+ img.sorted = bits.shift();
+ img.reserved = bits.splice(0, 2);
+ img.lctSize = bitsToNum(bits.splice(0, 3));
+
+ if (img.lctFlag) {
+ img.lct = parseCT(1 << (img.lctSize + 1));
+ }
+
+ img.lzwMinCodeSize = st.readByte();
+
+ var lzwData = readSubBlocks();
+
+ img.pixels = lzwDecode(img.lzwMinCodeSize, lzwData);
+
+ if (img.interlaced) { // Move
+ img.pixels = deinterlace(img.pixels, img.width);
+ }
+
+ handler.img && handler.img(img);
+ };
+
+ var parseBlock = function () {
+ var block = {};
+ block.sentinel = st.readByte();
+
+ switch (String.fromCharCode(block.sentinel)) { // For ease of matching
+ case '!':
+ block.type = 'ext';
+ parseExt(block);
+ break;
+ case ',':
+ block.type = 'img';
+ parseImg(block);
+ break;
+ case ';':
+ block.type = 'eof';
+ handler.eof && handler.eof(block);
+ break;
+ default:
+ throw new Error('Unknown block: 0x' + block.sentinel.toString(16)); // TODO: Pad this with a 0.
+ }
+
+ if (block.type !== 'eof') setTimeout(parseBlock, 0);
+ };
+
+ var parse = function () {
+ parseHeader();
+ setTimeout(parseBlock, 0);
+ };
+
+ parse();
+ };
+
+ var SuperGif = function ( opts ) {
+ var options = {
+ //viewport position
+ vp_l: 0,
+ vp_t: 0,
+ vp_w: null,
+ vp_h: null,
+ //canvas sizes
+ c_w: null,
+ c_h: null
+ };
+ for (var i in opts ) { options[i] = opts[i] }
+ if (options.vp_w && options.vp_h) options.is_vp = true;
+
+ var stream;
+ var hdr;
+
+ var loadError = null;
+ var loading = false;
+
+ var transparency = null;
+ var delay = null;
+ var disposalMethod = null;
+ var disposalRestoreFromIdx = null;
+ var lastDisposalMethod = null;
+ var frame = null;
+ var lastImg = null;
+
+ var playing = true;
+ var forward = true;
+
+ var ctx_scaled = false;
+
+ var frames = [];
+ var frameOffsets = []; // elements have .x and .y properties
+
+ var gif = options.gif;
+ if (typeof options.auto_play == 'undefined')
+ options.auto_play = (!gif.getAttribute('rel:auto_play') || gif.getAttribute('rel:auto_play') == '1');
+
+ var onEndListener = (options.hasOwnProperty('on_end') ? options.on_end : null);
+ var loopDelay = (options.hasOwnProperty('loop_delay') ? options.loop_delay : 0);
+ var overrideLoopMode = (options.hasOwnProperty('loop_mode') ? options.loop_mode : 'auto');
+ var drawWhileLoading = (options.hasOwnProperty('draw_while_loading') ? options.draw_while_loading : true);
+ var showProgressBar = drawWhileLoading ? (options.hasOwnProperty('show_progress_bar') ? options.show_progress_bar : true) : false;
+ var progressBarHeight = (options.hasOwnProperty('progressbar_height') ? options.progressbar_height : 25);
+ var progressBarBackgroundColor = (options.hasOwnProperty('progressbar_background_color') ? options.progressbar_background_color : 'rgba(255,255,255,0.4)');
+ var progressBarForegroundColor = (options.hasOwnProperty('progressbar_foreground_color') ? options.progressbar_foreground_color : 'rgba(255,0,22,.8)');
+
+ var clear = function () {
+ transparency = null;
+ delay = null;
+ lastDisposalMethod = disposalMethod;
+ disposalMethod = null;
+ frame = null;
+ };
+
+ // XXX: There's probably a better way to handle catching exceptions when
+ // callbacks are involved.
+ var doParse = function () {
+ try {
+ parseGIF(stream, handler);
+ }
+ catch (err) {
+ doLoadError('parse');
+ }
+ };
+
+ var doText = function (text) {
+ toolbar.innerHTML = text; // innerText? Escaping? Whatever.
+ toolbar.style.visibility = 'visible';
+ };
+
+ var setSizes = function(w, h) {
+ canvas.width = w * get_canvas_scale();
+ canvas.height = h * get_canvas_scale();
+ toolbar.style.minWidth = ( w * get_canvas_scale() ) + 'px';
+
+ tmpCanvas.width = w;
+ tmpCanvas.height = h;
+ tmpCanvas.style.width = w + 'px';
+ tmpCanvas.style.height = h + 'px';
+ tmpCanvas.getContext('2d').setTransform(1, 0, 0, 1, 0, 0);
+ };
+
+ var setFrameOffset = function(frame, offset) {
+ if (!frameOffsets[frame]) {
+ frameOffsets[frame] = offset;
+ return;
+ }
+ if (typeof offset.x !== 'undefined') {
+ frameOffsets[frame].x = offset.x;
+ }
+ if (typeof offset.y !== 'undefined') {
+ frameOffsets[frame].y = offset.y;
+ }
+ };
+
+ var doShowProgress = function (pos, length, draw) {
+ if (draw && showProgressBar) {
+ var height = progressBarHeight;
+ var left, mid, top, width;
+ if (options.is_vp) {
+ if (!ctx_scaled) {
+ top = (options.vp_t + options.vp_h - height);
+ height = height;
+ left = options.vp_l;
+ mid = left + (pos / length) * options.vp_w;
+ width = canvas.width;
+ } else {
+ top = (options.vp_t + options.vp_h - height) / get_canvas_scale();
+ height = height / get_canvas_scale();
+ left = (options.vp_l / get_canvas_scale() );
+ mid = left + (pos / length) * (options.vp_w / get_canvas_scale());
+ width = canvas.width / get_canvas_scale();
+ }
+ //some debugging, draw rect around viewport
+ if (false) {
+ if (!ctx_scaled) {
+ var l = options.vp_l, t = options.vp_t;
+ var w = options.vp_w, h = options.vp_h;
+ } else {
+ var l = options.vp_l/get_canvas_scale(), t = options.vp_t/get_canvas_scale();
+ var w = options.vp_w/get_canvas_scale(), h = options.vp_h/get_canvas_scale();
+ }
+ ctx.rect(l,t,w,h);
+ ctx.stroke();
+ }
+ }
+ else {
+ top = (canvas.height - height) / (ctx_scaled ? get_canvas_scale() : 1);
+ mid = ((pos / length) * canvas.width) / (ctx_scaled ? get_canvas_scale() : 1);
+ width = canvas.width / (ctx_scaled ? get_canvas_scale() : 1 );
+ height /= ctx_scaled ? get_canvas_scale() : 1;
+ }
+
+ ctx.fillStyle = progressBarBackgroundColor;
+ ctx.fillRect(mid, top, width - mid, height);
+
+ ctx.fillStyle = progressBarForegroundColor;
+ ctx.fillRect(0, top, mid, height);
+ }
+ };
+
+ var doLoadError = function (originOfError) {
+ var drawError = function () {
+ ctx.fillStyle = 'black';
+ ctx.fillRect(0, 0, options.c_w ? options.c_w : hdr.width, options.c_h ? options.c_h : hdr.height);
+ ctx.strokeStyle = 'red';
+ ctx.lineWidth = 3;
+ ctx.moveTo(0, 0);
+ ctx.lineTo(options.c_w ? options.c_w : hdr.width, options.c_h ? options.c_h : hdr.height);
+ ctx.moveTo(0, options.c_h ? options.c_h : hdr.height);
+ ctx.lineTo(options.c_w ? options.c_w : hdr.width, 0);
+ ctx.stroke();
+ };
+
+ loadError = originOfError;
+ hdr = {
+ width: gif.width,
+ height: gif.height
+ }; // Fake header.
+ frames = [];
+ drawError();
+ };
+
+ var doHdr = function (_hdr) {
+ hdr = _hdr;
+ setSizes(hdr.width, hdr.height)
+ };
+
+ var doGCE = function (gce) {
+ pushFrame();
+ clear();
+ transparency = gce.transparencyGiven ? gce.transparencyIndex : null;
+ delay = gce.delayTime;
+ disposalMethod = gce.disposalMethod;
+ // We don't have much to do with the rest of GCE.
+ };
+
+ var pushFrame = function () {
+ if (!frame) return;
+ frames.push({
+ data: frame.getImageData(0, 0, hdr.width, hdr.height),
+ delay: delay
+ });
+ frameOffsets.push({ x: 0, y: 0 });
+ };
+
+ var doImg = function (img) {
+ if (!frame) frame = tmpCanvas.getContext('2d');
+
+ var currIdx = frames.length;
+
+ //ct = color table, gct = global color table
+ var ct = img.lctFlag ? img.lct : hdr.gct; // TODO: What if neither exists?
+
+ /*
+ Disposal method indicates the way in which the graphic is to
+ be treated after being displayed.
+
+ Values : 0 - No disposal specified. The decoder is
+ not required to take any action.
+ 1 - Do not dispose. The graphic is to be left
+ in place.
+ 2 - Restore to background color. The area used by the
+ graphic must be restored to the background color.
+ 3 - Restore to previous. The decoder is required to
+ restore the area overwritten by the graphic with
+ what was there prior to rendering the graphic.
+
+ Importantly, "previous" means the frame state
+ after the last disposal of method 0, 1, or 2.
+ */
+ if (currIdx > 0) {
+ if (lastDisposalMethod === 3) {
+ // Restore to previous
+ // If we disposed every frame including first frame up to this point, then we have
+ // no composited frame to restore to. In this case, restore to background instead.
+ if (disposalRestoreFromIdx !== null) {
+ frame.putImageData(frames[disposalRestoreFromIdx].data, 0, 0);
+ } else {
+ frame.clearRect(lastImg.leftPos, lastImg.topPos, lastImg.width, lastImg.height);
+ }
+ } else {
+ disposalRestoreFromIdx = currIdx - 1;
+ }
+
+ if (lastDisposalMethod === 2) {
+ // Restore to background color
+ // Browser implementations historically restore to transparent; we do the same.
+ // http://www.wizards-toolkit.org/discourse-server/viewtopic.php?f=1&t=21172#p86079
+ frame.clearRect(lastImg.leftPos, lastImg.topPos, lastImg.width, lastImg.height);
+ }
+ }
+ // else, Undefined/Do not dispose.
+ // frame contains final pixel data from the last frame; do nothing
+
+ //Get existing pixels for img region after applying disposal method
+ var imgData = frame.getImageData(img.leftPos, img.topPos, img.width, img.height);
+
+ //apply color table colors
+ img.pixels.forEach(function (pixel, i) {
+ // imgData.data === [R,G,B,A,R,G,B,A,...]
+ if (pixel !== transparency) {
+ imgData.data[i * 4 + 0] = ct[pixel][0];
+ imgData.data[i * 4 + 1] = ct[pixel][1];
+ imgData.data[i * 4 + 2] = ct[pixel][2];
+ imgData.data[i * 4 + 3] = 255; // Opaque.
+ }
+ });
+
+ frame.putImageData(imgData, img.leftPos, img.topPos);
+
+ if (!ctx_scaled) {
+ ctx.scale(get_canvas_scale(),get_canvas_scale());
+ ctx_scaled = true;
+ }
+
+ // We could use the on-page canvas directly, except that we draw a progress
+ // bar for each image chunk (not just the final image).
+ if (drawWhileLoading) {
+ ctx.drawImage(tmpCanvas, 0, 0);
+ drawWhileLoading = options.auto_play;
+ }
+
+ lastImg = img;
+ };
+
+ var player = (function () {
+ var i = -1;
+ var iterationCount = 0;
+
+ var showingInfo = false;
+ var pinned = false;
+
+ /**
+ * Gets the index of the frame "up next".
+ * @returns {number}
+ */
+ var getNextFrameNo = function () {
+ var delta = (forward ? 1 : -1);
+ return (i + delta + frames.length) % frames.length;
+ };
+
+ var stepFrame = function (amount) { // XXX: Name is confusing.
+ i = i + amount;
+
+ putFrame();
+ };
+
+ var step = (function () {
+ var stepping = false;
+
+ var completeLoop = function () {
+ if (onEndListener !== null)
+ onEndListener(gif);
+ iterationCount++;
+
+ if (overrideLoopMode !== false || iterationCount < 0) {
+ doStep();
+ } else {
+ stepping = false;
+ playing = false;
+ }
+ };
+
+ var doStep = function () {
+ stepping = playing;
+ if (!stepping) return;
+
+ stepFrame(1);
+ var delay = frames[i].delay * 10;
+ if (!delay) delay = 100; // FIXME: Should this even default at all? What should it be?
+
+ var nextFrameNo = getNextFrameNo();
+ if (nextFrameNo === 0) {
+ delay += loopDelay;
+ setTimeout(completeLoop, delay);
+ } else {
+ setTimeout(doStep, delay);
+ }
+ };
+
+ return function () {
+ if (!stepping) setTimeout(doStep, 0);
+ };
+ }());
+
+ var putFrame = function () {
+ var offset;
+ i = parseInt(i, 10);
+
+ if (i > frames.length - 1){
+ i = 0;
+ }
+
+ if (i < 0){
+ i = 0;
+ }
+
+ offset = frameOffsets[i];
+
+ tmpCanvas.getContext("2d").putImageData(frames[i].data, offset.x, offset.y);
+ ctx.globalCompositeOperation = "copy";
+ ctx.drawImage(tmpCanvas, 0, 0);
+ };
+
+ var play = function () {
+ playing = true;
+ step();
+ };
+
+ var pause = function () {
+ playing = false;
+ };
+
+
+ return {
+ init: function () {
+ if (loadError) return;
+
+ if ( ! (options.c_w && options.c_h) ) {
+ ctx.scale(get_canvas_scale(),get_canvas_scale());
+ }
+
+ if (options.auto_play) {
+ step();
+ }
+ else {
+ i = 0;
+ putFrame();
+ }
+ },
+ step: step,
+ play: play,
+ pause: pause,
+ playing: playing,
+ move_relative: stepFrame,
+ current_frame: function() { return i; },
+ length: function() { return frames.length },
+ move_to: function ( frame_idx ) {
+ i = frame_idx;
+ putFrame();
+ }
+ }
+ }());
+
+ var doDecodeProgress = function (draw) {
+ doShowProgress(stream.pos, stream.data.length, draw);
+ };
+
+ var doNothing = function () {};
+ /**
+ * @param{boolean=} draw Whether to draw progress bar or not; this is not idempotent because of translucency.
+ * Note that this means that the text will be unsynchronized with the progress bar on non-frames;
+ * but those are typically so small (GCE etc.) that it doesn't really matter. TODO: Do this properly.
+ */
+ var withProgress = function (fn, draw) {
+ return function (block) {
+ fn(block);
+ doDecodeProgress(draw);
+ };
+ };
+
+
+ var handler = {
+ hdr: withProgress(doHdr),
+ gce: withProgress(doGCE),
+ com: withProgress(doNothing),
+ // I guess that's all for now.
+ app: {
+ // TODO: Is there much point in actually supporting iterations?
+ NETSCAPE: withProgress(doNothing)
+ },
+ img: withProgress(doImg, true),
+ eof: function (block) {
+ //toolbar.style.display = '';
+ pushFrame();
+ doDecodeProgress(false);
+ if ( ! (options.c_w && options.c_h) ) {
+ canvas.width = hdr.width * get_canvas_scale();
+ canvas.height = hdr.height * get_canvas_scale();
+ }
+ player.init();
+ loading = false;
+ if (load_callback) {
+ load_callback(gif);
+ }
+
+ }
+ };
+
+ var init = function () {
+ var parent = gif.parentNode;
+
+ var div = document.createElement('div');
+ canvas = document.createElement('canvas');
+ ctx = canvas.getContext('2d');
+ toolbar = document.createElement('div');
+
+ tmpCanvas = document.createElement('canvas');
+
+ div.width = canvas.width = gif.width;
+ div.height = canvas.height = gif.height;
+ toolbar.style.minWidth = gif.width + 'px';
+
+ div.className = 'jsgif';
+ toolbar.className = 'jsgif_toolbar';
+ div.appendChild(canvas);
+ div.appendChild(toolbar);
+
+ parent.insertBefore(div, gif);
+ parent.removeChild(gif);
+
+ if (options.c_w && options.c_h) setSizes(options.c_w, options.c_h);
+ initialized=true;
+ };
+
+ var get_canvas_scale = function() {
+ var scale;
+ if (options.max_width && hdr && hdr.width > options.max_width) {
+ scale = options.max_width / hdr.width;
+ }
+ else {
+ scale = 1;
+ }
+ return scale;
+ }
+
+ var canvas, ctx, toolbar, tmpCanvas;
+ var initialized = false;
+ var load_callback = false;
+
+ var load_setup = function(callback) {
+ if (loading) return false;
+ if (callback) load_callback = callback;
+ else load_callback = false;
+
+ loading = true;
+ frames = [];
+ clear();
+ disposalRestoreFromIdx = null;
+ lastDisposalMethod = null;
+ frame = null;
+ lastImg = null;
+
+ return true;
+ }
+
+ return {
+ // play controls
+ play: player.play,
+ pause: player.pause,
+ move_relative: player.move_relative,
+ move_to: player.move_to,
+
+ // getters for instance vars
+ get_playing : function() { return playing },
+ get_canvas : function() { return canvas },
+ get_canvas_scale : function() { return get_canvas_scale() },
+ get_loading : function() { return loading },
+ get_auto_play : function() { return options.auto_play },
+ get_length : function() { return player.length() },
+ get_current_frame: function() { return player.current_frame() },
+ load_url: function(src,callback){
+ if (!load_setup(callback)) return;
+
+ var h = new XMLHttpRequest();
+ // new browsers (XMLHttpRequest2-compliant)
+ h.open('GET', src, true);
+
+ if ('overrideMimeType' in h) {
+ h.overrideMimeType('text/plain; charset=x-user-defined');
+ }
+
+ // old browsers (XMLHttpRequest-compliant)
+ else if ('responseType' in h) {
+ h.responseType = 'arraybuffer';
+ }
+
+ // IE9 (Microsoft.XMLHTTP-compliant)
+ else {
+ h.setRequestHeader('Accept-Charset', 'x-user-defined');
+ }
+
+ h.onloadstart = function() {
+ // Wait until connection is opened to replace the gif element with a canvas to avoid a blank img
+ if (!initialized) init();
+ };
+ h.onload = function(e) {
+ if (this.status != 200) {
+ doLoadError('xhr - response');
+ }
+ // emulating response field for IE9
+ if (!('response' in this)) {
+ this.response = new VBArray(this.responseText).toArray().map(String.fromCharCode).join('');
+ }
+ var data = this.response;
+ if (data.toString().indexOf("ArrayBuffer") > 0) {
+ data = new Uint8Array(data);
+ }
+
+ stream = new Stream(data);
+ setTimeout(doParse, 0);
+ };
+ h.onprogress = function (e) {
+ if (e.lengthComputable) doShowProgress(e.loaded, e.total, true);
+ };
+ h.onerror = function() { doLoadError('xhr'); };
+ h.send();
+ },
+ load: function (callback) {
+ this.load_url(gif.getAttribute('rel:animated_src') || gif.src,callback);
+ },
+ load_raw: function(arr, callback) {
+ if (!load_setup(callback)) return;
+ if (!initialized) init();
+ stream = new Stream(arr);
+ setTimeout(doParse, 0);
+ },
+ set_frame_offset: setFrameOffset
+ };
+ };
+
+ return SuperGif;
+}));
+
+
diff --git a/src/views/home/config/index.js b/src/views/home/config/index.js
new file mode 100644
index 0000000..6ff54fb
--- /dev/null
+++ b/src/views/home/config/index.js
@@ -0,0 +1,224 @@
+import {
+ BOOM_TYPE,
+ MISSILE_TARGET_RENDEZVOUS_MODEL_TYPE,
+} from "@/utils/dict/DefaultOption";
+
+/**
+ * 模型类型
+ */
+export const ELEMENT_TYPE = {
+ PLANE: "PLANE",
+ MISSLE: "MISSLE",
+};
+
+export const RequestUrls = {
+ planeList: "/project/plane/listAll",
+ missileList: "/project/missile/listAll",
+};
+
+// 中间区域展示类型
+export const EMULATION_TYPE = {
+ PLANE: "1", // 飞机导弹对撞
+ KILLING_ELEMENT_POWER_FIELD: "2", // 杀伤元威力场
+ BULLET_INTERSECTION: "3", // 弹目交汇
+ DAMAGE_DISTRIBUTION_DISPLAY: "4",
+};
+
+// 飞机装备表单配置
+export const PlaneFormItems = [
+ {
+ label: "机长",
+ prop: "length",
+ unit: "米",
+ },
+ {
+ label: "机翼后缘前掠角",
+ prop: "wingTrailForangle",
+ unit: "°",
+ },
+ {
+ label: "前缘襟翼面积",
+ prop: "leadFlapArea",
+ unit: "㎡",
+ },
+ {
+ label: "飞机高度",
+ prop: "planeHeight",
+ unit: "米",
+ },
+ {
+ label: "机翼面积",
+ prop: "wingArea",
+ unit: "㎡",
+ },
+ {
+ label: "襟副翼面积",
+ prop: "flaperonArea",
+ unit: "㎡",
+ },
+ {
+ label: "翼展",
+ prop: "wingspan",
+ unit: "米",
+ },
+ {
+ label: "武器舱离地高度",
+ prop: "weaponBayHeight",
+ unit: "m",
+ },
+ {
+ label: "副翼面积",
+ prop: "aileronArea",
+ unit: "㎡",
+ },
+ {
+ label: "机翼展弦比",
+ prop: "wingAspectRatio",
+ },
+ {
+ label: "正面雷达反射面积",
+ prop: "radarReflecArea",
+ unit: "㎡",
+ },
+ {
+ label: "水平尾翼面积",
+ prop: "horizonTailArea",
+ unit: "㎡",
+ },
+ {
+ label: "机翼前缘后掠角",
+ prop: "wingLeadBacangle",
+ unit: "°",
+ },
+ {
+ label: "垂直尾翼前缘掠角",
+ prop: "verticalTailLeadAngle",
+ unit: "°",
+ },
+ {
+ label: "水平尾翼翼展",
+ prop: "horizontalTailSpan",
+ unit: "㎡",
+ },
+ {
+ label: "垂直尾翼后缘掠角",
+ prop: "verticalTailAngle",
+ unit: "°",
+ },
+ {
+ label: "方向舵面积",
+ prop: "rudderArea",
+ unit: "㎡",
+ },
+ {
+ label: "水平尾翼前缘后掠角",
+ prop: "horizonTailLeadBacangle",
+ unit: "°",
+ },
+];
+
+// 杀爆战斗部表单配置
+export const MissleFormItems = [
+ {
+ label: "装药等效TNT当量",
+ prop: "powderChargeQuality",
+ unit: "kg",
+ },
+ {
+ label: "破片飞散角",
+ prop: "debrisFlyoffHorn",
+ unit: "°",
+ },
+ {
+ label: "破片平均速度",
+ prop: "debrisAverageSpeed",
+ unit: "m/s",
+ },
+ {
+ label: "破片飞散中心角",
+ prop: "debrisFlyoffCentralangle",
+ unit: "°",
+ },
+ {
+ label: "破片质量",
+ prop: "debrisQuality",
+ unit: "g",
+ },
+ {
+ label: "破片总数",
+ prop: "debrisTotal",
+ unit: "枚",
+ },
+ {
+ label: "弹体坐标系",
+ prop: "7",
+ type: "text",
+ },
+ {
+ label: "起爆模式",
+ prop: "detonateWay",
+ type: "select",
+ options: BOOM_TYPE,
+ },
+];
+
+// 弹目交会表单配置
+export const MissileTargetRendezvousFormItems = [
+ {
+ label: "弹目相对速度",
+ prop: "9",
+ unit: "m/s",
+ },
+ {
+ label: "弹体攻角",
+ prop: "10",
+ unit: "°",
+ },
+ {
+ label: "弹体侧滑角",
+ prop: "11",
+ unit: "°",
+ },
+ {
+ label: "弹体偏航角",
+ prop: "12",
+ unit: "°",
+ },
+ {
+ label: "爆炸点",
+ prop: "13",
+ type: "text",
+ },
+ {
+ label: "",
+ prop: "14",
+ type: "radioGroup",
+ options: MISSILE_TARGET_RENDEZVOUS_MODEL_TYPE,
+ },
+];
+
+// 弹目交会初始信息
+export const InitialMissileTargetRendezvousModel = {
+ 9: 1000,
+ 10: 30,
+ 11: 0,
+ 12: 0,
+ 13: "13.5, 12, 3",
+ 7: "13.5, 12, 3",
+ 14: MISSILE_TARGET_RENDEZVOUS_MODEL_TYPE[0].value,
+};
+
+// 毁伤结果列表表格配置
+export const DestroyTableColumns = [
+ { title: "部件名称", dataIndex: "name" },
+ { dataIndex: "jizhong", align: "center" },
+ { dataIndex: "jichuan", align: "center" },
+ { dataIndex: "inSpeed", align: "center" },
+ { dataIndex: "inAngle", align: "center" },
+ { dataIndex: "inAttitude", align: "center" },
+ { dataIndex: "breakdownRate", align: "center" },
+ { dataIndex: "density", align: "center" },
+ { dataIndex: "shockwave", align: "center" },
+ { title: "破片毁伤", dataIndex: "destroy", align: "center" },
+ { title: "冲击波毁伤", dataIndex: "destroy2", align: "center" },
+];
diff --git a/src/views/home/index.vue b/src/views/home/index.vue
new file mode 100644
index 0000000..5342a27
--- /dev/null
+++ b/src/views/home/index.vue
@@ -0,0 +1,1019 @@
+
+
+ 
+ 
+ 
+ 
+ Redis版本 |
+ {{ cache.info.redis_version }} |
+ 运行模式 |
+ {{ cache.info.redis_mode == "standalone" ? "单机" : "集群" }} |
+ 端口 |
+ {{ cache.info.tcp_port }} |
+ 客户端数 |
+ {{ cache.info.connected_clients }} |
+
运行时间(天) |
+ {{ cache.info.uptime_in_days }} |
+ 使用内存 |
+ {{ cache.info.used_memory_human }} |
+ 使用CPU |
+ {{ parseFloat(cache.info.used_cpu_user_children).toFixed(2) }} |
+ 内存配置 |
+ {{ cache.info.maxmemory_human }} |
+
AOF是否开启 |
+ {{ cache.info.aof_enabled == "0" ? "否" : "是" }} |
+ RDB是否成功 |
+ {{ cache.info.rdb_last_bgsave_status }} |
+ Key数量 |
+ {{ cache.dbSize }} |
+ 网络入口/出口 |
+ {{ cache.info.instantaneous_input_kbps }}kps/{{cache.info.instantaneous_output_kbps}}kps |
+
+
+
+ 
+
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+ 
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+ 
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