diff options
author | Marvin Borner | 2018-07-13 19:06:45 +0200 |
---|---|---|
committer | Marvin Borner | 2018-07-13 19:06:45 +0200 |
commit | 6fcfb7c04d32e1c8b26a312295bf7ac3ec2d2ad7 (patch) | |
tree | dbc87ef16fa01d5d99116de283592b8fe5e02944 /public/bower_components/jquery-sparkline/src/chart-tristate.js | |
parent | dfd839f27146df0ad0494e11734fc7d310c70ebf (diff) |
Fixed many permissions and began admin interface
Diffstat (limited to 'public/bower_components/jquery-sparkline/src/chart-tristate.js')
-rw-r--r-- | public/bower_components/jquery-sparkline/src/chart-tristate.js | 98 |
1 files changed, 98 insertions, 0 deletions
diff --git a/public/bower_components/jquery-sparkline/src/chart-tristate.js b/public/bower_components/jquery-sparkline/src/chart-tristate.js new file mode 100644 index 0000000..6b2771b --- /dev/null +++ b/public/bower_components/jquery-sparkline/src/chart-tristate.js @@ -0,0 +1,98 @@ + /** + * Tristate charts + */ + $.fn.sparkline.tristate = tristate = createClass($.fn.sparkline._base, barHighlightMixin, { + type: 'tristate', + + init: function (el, values, options, width, height) { + var barWidth = parseInt(options.get('barWidth'), 10), + barSpacing = parseInt(options.get('barSpacing'), 10); + tristate._super.init.call(this, el, values, options, width, height); + + this.regionShapes = {}; + this.barWidth = barWidth; + this.barSpacing = barSpacing; + this.totalBarWidth = barWidth + barSpacing; + this.values = $.map(values, Number); + this.width = width = (values.length * barWidth) + ((values.length - 1) * barSpacing); + + if ($.isArray(options.get('colorMap'))) { + this.colorMapByIndex = options.get('colorMap'); + this.colorMapByValue = null; + } else { + this.colorMapByIndex = null; + this.colorMapByValue = options.get('colorMap'); + if (this.colorMapByValue && this.colorMapByValue.get === undefined) { + this.colorMapByValue = new RangeMap(this.colorMapByValue); + } + } + this.initTarget(); + }, + + getRegion: function (el, x, y) { + return Math.floor(x / this.totalBarWidth); + }, + + getCurrentRegionFields: function () { + var currentRegion = this.currentRegion; + return { + isNull: this.values[currentRegion] === undefined, + value: this.values[currentRegion], + color: this.calcColor(this.values[currentRegion], currentRegion), + offset: currentRegion + }; + }, + + calcColor: function (value, valuenum) { + var values = this.values, + options = this.options, + colorMapByIndex = this.colorMapByIndex, + colorMapByValue = this.colorMapByValue, + color, newColor; + + if (colorMapByValue && (newColor = colorMapByValue.get(value))) { + color = newColor; + } else if (colorMapByIndex && colorMapByIndex.length > valuenum) { + color = colorMapByIndex[valuenum]; + } else if (values[valuenum] < 0) { + color = options.get('negBarColor'); + } else if (values[valuenum] > 0) { + color = options.get('posBarColor'); + } else { + color = options.get('zeroBarColor'); + } + return color; + }, + + renderRegion: function (valuenum, highlight) { + var values = this.values, + options = this.options, + target = this.target, + canvasHeight, height, halfHeight, + x, y, color; + + canvasHeight = target.pixelHeight; + halfHeight = Math.round(canvasHeight / 2); + + x = valuenum * this.totalBarWidth; + if (values[valuenum] < 0) { + y = halfHeight; + height = halfHeight - 1; + } else if (values[valuenum] > 0) { + y = 0; + height = halfHeight - 1; + } else { + y = halfHeight - 1; + height = 2; + } + color = this.calcColor(values[valuenum], valuenum); + if (color === null) { + return; + } + if (highlight) { + color = this.calcHighlightColor(color, options); + } + return target.drawRect(x, y, this.barWidth - 1, height - 1, color, color); + } + }); + |