Shape.html
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<pre class="prettyprint lang-js"><span id='Ext-chart-Shape'>/**
</span> * @private
*/
Ext.define('Ext.chart.Shape', {
/* Begin Definitions */
singleton: true,
/* End Definitions */
circle: function (surface, opts) {
return surface.add(Ext.apply({
type: 'circle',
x: opts.x,
y: opts.y,
stroke: null,
radius: opts.radius
}, opts));
},
line: function (surface, opts) {
return surface.add(Ext.apply({
type: 'rect',
x: opts.x - opts.radius,
y: opts.y - opts.radius,
height: 2 * opts.radius,
width: 2 * opts.radius / 5
}, opts));
},
square: function (surface, opts) {
return surface.add(Ext.applyIf({
type: 'rect',
x: opts.x - opts.radius,
y: opts.y - opts.radius,
height: 2 * opts.radius,
width: 2 * opts.radius,
radius: null
}, opts));
},
triangle: function (surface, opts) {
opts.radius *= 1.75;
return surface.add(Ext.apply({
type: 'path',
stroke: null,
path: "M".concat(opts.x, ",", opts.y, "m0-", opts.radius * 0.58, "l", opts.radius * 0.5, ",", opts.radius * 0.87, "-", opts.radius, ",0z")
}, opts));
},
diamond: function (surface, opts) {
var r = opts.radius;
r *= 1.5;
return surface.add(Ext.apply({
type: 'path',
stroke: null,
path: ["M", opts.x, opts.y - r, "l", r, r, -r, r, -r, -r, r, -r, "z"]
}, opts));
},
cross: function (surface, opts) {
var r = opts.radius;
r = r / 1.7;
return surface.add(Ext.apply({
type: 'path',
stroke: null,
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"])
}, opts));
},
plus: function (surface, opts) {
var r = opts.radius / 1.3;
return surface.add(Ext.apply({
type: 'path',
stroke: null,
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"])
}, opts));
},
arrow: function (surface, opts) {
var r = opts.radius;
return surface.add(Ext.apply({
type: 'path',
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")
}, opts));
},
drop: function (surface, x, y, text, size, angle) {
size = size || 30;
angle = angle || 0;
surface.add({
type: 'path',
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'],
fill: '#000',
stroke: 'none',
rotate: {
degrees: 22.5 - angle,
x: x,
y: y
}
});
angle = (angle + 90) * Math.PI / 180;
surface.add({
type: 'text',
x: x + size * Math.sin(angle) - 10, // Shift here, Not sure why.
y: y + size * Math.cos(angle) + 5,
text: text,
'font-size': size * 12 / 40,
stroke: 'none',
fill: '#fff'
});
}
});</pre>
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