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Diffstat (limited to 'js/dojo-1.7.2/dojox/gauges/BarCircleIndicator.js')
| -rw-r--r-- | js/dojo-1.7.2/dojox/gauges/BarCircleIndicator.js | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/js/dojo-1.7.2/dojox/gauges/BarCircleIndicator.js b/js/dojo-1.7.2/dojox/gauges/BarCircleIndicator.js new file mode 100644 index 0000000..21e82b6 --- /dev/null +++ b/js/dojo-1.7.2/dojox/gauges/BarCircleIndicator.js @@ -0,0 +1,46 @@ +//>>built +define("dojox/gauges/BarCircleIndicator", ["dojo/_base/declare","dojox/gfx","./BarLineIndicator"], + function(declare, gfx, BarLineIndicator) { + +/*===== + BarLineIndicator = dojox.gauges.BarLineIndicator; +=====*/ + +return declare("dojox.gauges.BarCircleIndicator", [BarLineIndicator], { + // summary: + // An indicator for the BarGauge that draws a circle at a position that corresponds to the + // indicator value. This indicator is mainly used to draw round ticks for the scale. + + _getShapes: function(group){ + // summary: + // Override of dojox.gauges.BarLineIndicator._getShapes + var color = this.color ? this.color : 'black'; + var strokeColor = this.strokeColor ? this.strokeColor : color; + var stroke = { + color: strokeColor, + width: 1 + }; + if (this.color.type && !this.strokeColor){ + stroke.color = this.color.colors[0].color; + } + var y = this._gauge.dataY + this.offset + this.length / 2; + var v = this.value; + if (v < this._gauge.min){ + v = this._gauge.min; + } + if (v > this._gauge.max){ + v = this._gauge.max; + } + var pos = this._gauge._getPosition(v); + + var shapes = [group.createCircle({ + cx: 0, + cy: y, + r: this.length / 2 + }).setFill(color).setStroke(stroke)]; + + shapes[0].setTransform(gfx.matrix.translate(pos, 0)); + return shapes; + } +}); +});
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