122 lines
4 KiB
JavaScript
122 lines
4 KiB
JavaScript
/*
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This file is part of Ext JS 4
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Copyright (c) 2011 Sencha Inc
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Contact: http://www.sencha.com/contact
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GNU General Public License Usage
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This file may be used under the terms of the GNU General Public License version 3.0 as published by the Free Software Foundation and appearing in the file LICENSE included in the packaging of this file. Please review the following information to ensure the GNU General Public License version 3.0 requirements will be met: http://www.gnu.org/copyleft/gpl.html.
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If you are unsure which license is appropriate for your use, please contact the sales department at http://www.sencha.com/contact.
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*/
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/**
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* @class Ext.chart.Shape
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* @ignore
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*/
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Ext.define('Ext.chart.Shape', {
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/* Begin Definitions */
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singleton: true,
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/* End Definitions */
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circle: function (surface, opts) {
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return surface.add(Ext.apply({
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type: 'circle',
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x: opts.x,
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y: opts.y,
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stroke: null,
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radius: opts.radius
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}, opts));
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},
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line: function (surface, opts) {
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return surface.add(Ext.apply({
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type: 'rect',
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x: opts.x - opts.radius,
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y: opts.y - opts.radius,
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height: 2 * opts.radius,
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width: 2 * opts.radius / 5
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}, opts));
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},
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square: function (surface, opts) {
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return surface.add(Ext.applyIf({
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type: 'rect',
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x: opts.x - opts.radius,
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y: opts.y - opts.radius,
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height: 2 * opts.radius,
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width: 2 * opts.radius,
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radius: null
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}, opts));
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},
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triangle: function (surface, opts) {
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opts.radius *= 1.75;
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return surface.add(Ext.apply({
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type: 'path',
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stroke: null,
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path: "M".concat(opts.x, ",", opts.y, "m0-", opts.radius * 0.58, "l", opts.radius * 0.5, ",", opts.radius * 0.87, "-", opts.radius, ",0z")
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}, opts));
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},
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diamond: function (surface, opts) {
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var r = opts.radius;
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r *= 1.5;
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return surface.add(Ext.apply({
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type: 'path',
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stroke: null,
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path: ["M", opts.x, opts.y - r, "l", r, r, -r, r, -r, -r, r, -r, "z"]
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}, opts));
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},
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cross: function (surface, opts) {
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var r = opts.radius;
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r = r / 1.7;
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return surface.add(Ext.apply({
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type: 'path',
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stroke: null,
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path: "M".concat(opts.x - r, ",", opts.y, "l", [-r, -r, r, -r, r, r, r, -r, r, r, -r, r, r, r, -r, r, -r, -r, -r, r, -r, -r, "z"])
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}, opts));
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},
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plus: function (surface, opts) {
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var r = opts.radius / 1.3;
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return surface.add(Ext.apply({
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type: 'path',
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stroke: null,
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path: "M".concat(opts.x - r / 2, ",", opts.y - r / 2, "l", [0, -r, r, 0, 0, r, r, 0, 0, r, -r, 0, 0, r, -r, 0, 0, -r, -r, 0, 0, -r, "z"])
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}, opts));
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},
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arrow: function (surface, opts) {
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var r = opts.radius;
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return surface.add(Ext.apply({
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type: 'path',
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path: "M".concat(opts.x - r * 0.7, ",", opts.y - r * 0.4, "l", [r * 0.6, 0, 0, -r * 0.4, r, r * 0.8, -r, r * 0.8, 0, -r * 0.4, -r * 0.6, 0], "z")
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}, opts));
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},
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drop: function (surface, x, y, text, size, angle) {
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size = size || 30;
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angle = angle || 0;
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surface.add({
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type: 'path',
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path: ['M', x, y, 'l', size, 0, 'A', size * 0.4, size * 0.4, 0, 1, 0, x + size * 0.7, y - size * 0.7, 'z'],
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fill: '#000',
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stroke: 'none',
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rotate: {
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degrees: 22.5 - angle,
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x: x,
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y: y
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}
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});
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angle = (angle + 90) * Math.PI / 180;
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surface.add({
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type: 'text',
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x: x + size * Math.sin(angle) - 10, // Shift here, Not sure why.
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y: y + size * Math.cos(angle) + 5,
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text: text,
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'font-size': size * 12 / 40,
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stroke: 'none',
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fill: '#fff'
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});
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}
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});
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