diff options
Diffstat (limited to 'framework/src/onos/web/gui/src/main/webapp/_bripc/svg-exercise.js')
| -rw-r--r-- | framework/src/onos/web/gui/src/main/webapp/_bripc/svg-exercise.js | 170 |
1 files changed, 0 insertions, 170 deletions
diff --git a/framework/src/onos/web/gui/src/main/webapp/_bripc/svg-exercise.js b/framework/src/onos/web/gui/src/main/webapp/_bripc/svg-exercise.js deleted file mode 100644 index 96ed131f..00000000 --- a/framework/src/onos/web/gui/src/main/webapp/_bripc/svg-exercise.js +++ /dev/null @@ -1,170 +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 -- SVG mouse over d3 exercise module - */ - -(function () { - 'use strict'; - - // injected references - var $log, fs; - - // constants - var btnWidth = 175, - btnHeight = 50, - hoverZone = 70, - sectorDivisions = 3, - margin = 10; - - // svg elements - var svg, g; - - // other variables - var winWidth, winHeight, - sectorWidth, sectorHeight, - currSector = 4, // always starts in the middle - mouse; - - // ==================================================== - - function centeredOnWindow(axis, dim) { - return (axis / 2) - (dim / 2); - } - - function onMouseMove() { - mouse = d3.mouse(this); - moveButton(); - } - - function removeMouseListener() { - g.on('mousemove', null); - } - - function addMouseListener() { - g.on('mousemove', onMouseMove); - } - - function selectSector() { - var sector, row, col, - currCol = currSector % sectorDivisions; - - do { - sector = Math.floor((Math.random() * 9)); - col = sector % sectorDivisions; - } while (col === currCol); - currSector = sector; - row = Math.floor(sector / sectorDivisions); - - return { - xmin: (sectorWidth * col) + margin, - xmax: ((sectorWidth * col) + sectorWidth) - margin, - ymin: (sectorHeight * row) + margin, - ymax: ((sectorHeight * row) + sectorHeight) - margin - }; - } - - function selectXY(sectorCoords) { - var x, y, x1, y1; - - do { - x = (Math.random() * sectorCoords.xmax) + sectorCoords.xmin; - y = (Math.random() * sectorCoords.ymax) + sectorCoords.ymin; - x1 = x + btnWidth; - y1 = y + btnHeight; - } while (x1 > sectorCoords.xmax || y1 > sectorCoords.ymax); - - return { - x: x, - y: y - }; - } - - function gTranslate(x, y) { - return 'translate(' + x + ',' + y + ')'; - } - - function moveButton() { - var sec = selectSector(), - pos = selectXY(sec); - g.transition() - .duration(300) - .ease('cubic-out') - .each('start', removeMouseListener) - .attr('transform', gTranslate(pos.x, pos.y)) - .each('end', addMouseListener); - } - - angular.module('svgExercise', ['onosUtil']) - - .controller('svgExCtrl', ['$log', function (_$log_) { - $log = _$log_; - }]) - - .directive('improvePerformance', ['FnService', function (_fs_) { - fs = _fs_; - return { - restrict: 'E', - link: function (scope, elem) { - winWidth = fs.windowSize().width; - winHeight = fs.windowSize().height; - sectorWidth = winWidth / sectorDivisions; - sectorHeight = winHeight / sectorDivisions; - - svg = d3.select(elem[0]) - .append('svg') - .attr({ - width: winWidth + 'px', - height: winHeight + 'px' - }); - - g = svg.append('g'); - - g.append('rect') - .attr({ - width: btnWidth + 'px', - height: btnHeight + 'px', - rx: '10px', - 'class': 'button' - }); - - g.append('text') - .style('text-anchor', 'middle') - .text('Click for better performance.') - .attr({ - x: btnWidth / 2, - y: (btnHeight / 2) + 5 - }); - - g.append('rect') - .attr({ - fill: 'none', - 'pointer-events': 'all', - width: btnWidth + hoverZone + 'px', - height: btnHeight + hoverZone + 'px', - x: -(hoverZone / 2), - y: -(hoverZone / 2) - }); - g.attr('transform', - gTranslate(centeredOnWindow(winWidth, btnWidth), - centeredOnWindow(winHeight, btnHeight))); - - addMouseListener(); - } - }; - }]); -}());
\ No newline at end of file |