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Diffstat (limited to 'framework/src/onos/web/gui/src/main/webapp/app/view/topo/topoSprite.js')
| -rw-r--r-- | framework/src/onos/web/gui/src/main/webapp/app/view/topo/topoSprite.js | 262 |
1 files changed, 0 insertions, 262 deletions
diff --git a/framework/src/onos/web/gui/src/main/webapp/app/view/topo/topoSprite.js b/framework/src/onos/web/gui/src/main/webapp/app/view/topo/topoSprite.js deleted file mode 100644 index 1c957412..00000000 --- a/framework/src/onos/web/gui/src/main/webapp/app/view/topo/topoSprite.js +++ /dev/null @@ -1,262 +0,0 @@ -/* - * Copyright 2015 Open Networking Laboratory - * - * Licensed 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. - */ - -/* - ONOS GUI -- Topology Sprite Module. - Defines behavior for loading sprites into the sprite layer. - */ - -(function () { - 'use strict'; - - // injected refs - var $log, $http, fs, gs, sus, wss; - - // constants - var tssid = 'TopoSpriteService: ', - fontsize = 20; // default font size 20pt. - - // internal state - var spriteLayer, defsElement; - - - function registerPathsAsGlyphs(paths) { - var custom = {}, - ids = []; - - function mkd(d) { - return fs.isA(d) ? d.join('') : d; - } - - paths.forEach(function (path) { - var tag = 'spr_' + path.tag; - - if (path.glyph) { - // assumption is that we are using a built-in glyph - return; - } - - custom['_' + tag] = path.viewbox || '0 0 1000 1000'; - custom[tag] = mkd(path.d); - ids.push(tag); - }); - - gs.registerGlyphs(custom); - gs.loadDefs(defsElement, ids, true); - } - - function applyStrokeStyle(s, use) { - var style; - if (s) { - style = {}; - angular.forEach(s, function (value, key) { - style['stroke-' + key] = value; - }); - use.style(style); - } - } - - function applyFillClass(f, use) { - use.classed('fill-' + f, true); - } - - function doSprite(spr, def, pathmeta) { - var pmeta = pathmeta[def.path], - c = spr.class || 'gray1', - p = spr.pos || [0,0], - lab = spr.label, - dim = def.dim || [40,40], - w = dim[0], - h = dim[1], - dy = def.labelyoff || 1, - sc = def.scale, - xfm = sus.translate(p), - g, attr, use; - - if (sc) { - xfm += sus.scale(sc, sc); - } - - g = spriteLayer.append('g') - .classed(c, true) - .attr('transform', xfm); - - attr = { - width: w, - height: h, - 'xlink:href': '#' + pmeta.u - }; - - use = g.append('use').attr(attr); - applyStrokeStyle(pmeta.s, use); - applyFillClass(def.fill, use); - - - // add subpaths if they have been defined - if (fs.isA(def.subpaths)) { - def.subpaths.forEach(function (v) { - pmeta = pathmeta[v.path]; - attr = { - width: w, - height: h, - 'xlink:href': '#' + pmeta.u, - transform: sus.translate(v.pos) - }; - use = g.append('use').attr(attr); - applyStrokeStyle(pmeta.s, use); - applyFillClass(def.subpathfill, use); - }); - } - - if (lab) { - g.append('text') - .text(lab) - .attr({ x: w / 2, y: h * dy }); - } - } - - function doLabel(label) { - var c = label.class || 'gray1', - p = label.pos || [0,0], - sz = label.size || 1.0, - g = spriteLayer.append('g') - .classed(c, true) - .attr('transform', sus.translate(p)) - .append('text') - .text(label.text) - .style('font-size', (fontsize * sz)+'pt'); - } - - - // ========================== - // event handlers - - // Handles response from 'spriteListRequest' which lists all the - // registered sprite definitions on the server. - // (see onos-upload-sprites) - function inList(payload) { - $log.debug(tssid + 'Registered sprite definitions:', payload.names); - // Some day, we will make this list available to the user in - // a dropdown selection box... - } - - // Handles response from 'spriteDataRequest' which provides the - // data for the requested sprite definition. - function inData(payload) { - var data = payload.data, - name, desc, pfx, sprites, labels, alpha, - paths, defn, load, - pathmeta = {}, - defs = {}, - warn = []; - - if (!data) { - $log.warn(tssid + 'No sprite data loaded.'); - return; - } - name = data.defn_name; - desc = data.defn_desc; - paths = data.paths; - defn = data.defn; - load = data.load; - pfx = tssid + '[' + name + ']: '; - - $log.debug("Loading sprites...[" + name + "]", desc); - - function no(what) { - warn.push(pfx + 'No ' + what + ' property defined'); - } - - if (!paths) no('paths'); - if (!defn) no('defn'); - if (!load) no('load'); - - if (warn.length) { - $log.error(warn.join('\n')); - return; - } - - // any custom paths need to be added to the glyph DB, and imported - registerPathsAsGlyphs(paths); - - paths.forEach(function (p) { - pathmeta[p.tag] = { - s: p.stroke, - u: p.glyph || 'spr_' + p.tag - }; - }); - - defn.forEach(function (d) { - defs[d.id] = d; - }); - - // sprites, labels and alpha are each optional components of the load - sprites = load.sprites; - labels = load.labels; - alpha = load.alpha; - - if (alpha) { - spriteLayer.style('opacity', alpha); - } - - if (sprites) { - sprites.forEach(function (spr) { - var def = defs[spr.id]; - doSprite(spr, def, pathmeta); - }); - } - - if (labels) { - labels.forEach(doLabel); - } - } - - - function loadSprites(layer, defsElem, defname) { - var name = defname || 'sprites'; - spriteLayer = layer; - defsElement = defsElem; - - $log.info(tssid + 'Requesting sprite definition ['+name+']...'); - - wss.sendEvent('spriteListRequest'); - wss.sendEvent('spriteDataRequest', {name: name}); - } - - // === ----------------------------------------------------- - // === MODULE DEFINITION === - - angular.module('ovTopo') - .factory('TopoSpriteService', - ['$log', '$http', 'FnService', 'GlyphService', - 'SvgUtilService', 'WebSocketService', - - function (_$log_, _$http_, _fs_, _gs_, _sus_, _wss_) { - $log = _$log_; - $http = _$http_; - fs = _fs_; - gs = _gs_; - sus = _sus_; - wss = _wss_; - - return { - loadSprites: loadSprites, - spriteListResponse: inList, - spriteDataResponse: inData - }; - }]); - -}()); |