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# Changelog |
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|
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## 0.2.0 |
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* Change order of time\value in `TimeSerie` : now it's `[time, value][]` instead of `[value, time][]` |
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||||
Corresponding Source of the work from the predecessor in interest, if |
||||
the predecessor has it or can get it with reasonable efforts. |
||||
|
||||
You may not impose any further restrictions on the exercise of the |
||||
rights granted or affirmed under this License. For example, you may |
||||
not impose a license fee, royalty, or other charge for exercise of |
||||
rights granted under this License, and you may not initiate litigation |
||||
(including a cross-claim or counterclaim in a lawsuit) alleging that |
||||
any patent claim is infringed by making, using, selling, offering for |
||||
sale, or importing the Program or any portion of it. |
||||
|
||||
11. Patents. |
||||
|
||||
A "contributor" is a copyright holder who authorizes use under this |
||||
License of the Program or a work on which the Program is based. The |
||||
work thus licensed is called the contributor's "contributor version". |
||||
|
||||
A contributor's "essential patent claims" are all patent claims |
||||
owned or controlled by the contributor, whether already acquired or |
||||
hereafter acquired, that would be infringed by some manner, permitted |
||||
by this License, of making, using, or selling its contributor version, |
||||
but do not include claims that would be infringed only as a |
||||
consequence of further modification of the contributor version. For |
||||
purposes of this definition, "control" includes the right to grant |
||||
patent sublicenses in a manner consistent with the requirements of |
||||
this License. |
||||
|
||||
Each contributor grants you a non-exclusive, worldwide, royalty-free |
||||
patent license under the contributor's essential patent claims, to |
||||
make, use, sell, offer for sale, import and otherwise run, modify and |
||||
propagate the contents of its contributor version. |
||||
|
||||
In the following three paragraphs, a "patent license" is any express |
||||
agreement or commitment, however denominated, not to enforce a patent |
||||
(such as an express permission to practice a patent or covenant not to |
||||
sue for patent infringement). To "grant" such a patent license to a |
||||
party means to make such an agreement or commitment not to enforce a |
||||
patent against the party. |
||||
|
||||
If you convey a covered work, knowingly relying on a patent license, |
||||
and the Corresponding Source of the work is not available for anyone |
||||
to copy, free of charge and under the terms of this License, through a |
||||
publicly available network server or other readily accessible means, |
||||
then you must either (1) cause the Corresponding Source to be so |
||||
available, or (2) arrange to deprive yourself of the benefit of the |
||||
patent license for this particular work, or (3) arrange, in a manner |
||||
consistent with the requirements of this License, to extend the patent |
||||
license to downstream recipients. "Knowingly relying" means you have |
||||
actual knowledge that, but for the patent license, your conveying the |
||||
covered work in a country, or your recipient's use of the covered work |
||||
in a country, would infringe one or more identifiable patents in that |
||||
country that you have reason to believe are valid. |
||||
|
||||
If, pursuant to or in connection with a single transaction or |
||||
arrangement, you convey, or propagate by procuring conveyance of, a |
||||
covered work, and grant a patent license to some of the parties |
||||
receiving the covered work authorizing them to use, propagate, modify |
||||
or convey a specific copy of the covered work, then the patent license |
||||
you grant is automatically extended to all recipients of the covered |
||||
work and works based on it. |
||||
|
||||
A patent license is "discriminatory" if it does not include within |
||||
the scope of its coverage, prohibits the exercise of, or is |
||||
conditioned on the non-exercise of one or more of the rights that are |
||||
specifically granted under this License. You may not convey a covered |
||||
work if you are a party to an arrangement with a third party that is |
||||
in the business of distributing software, under which you make payment |
||||
to the third party based on the extent of your activity of conveying |
||||
the work, and under which the third party grants, to any of the |
||||
parties who would receive the covered work from you, a discriminatory |
||||
patent license (a) in connection with copies of the covered work |
||||
conveyed by you (or copies made from those copies), or (b) primarily |
||||
for and in connection with specific products or compilations that |
||||
contain the covered work, unless you entered into that arrangement, |
||||
or that patent license was granted, prior to 28 March 2007. |
||||
|
||||
Nothing in this License shall be construed as excluding or limiting |
||||
any implied license or other defenses to infringement that may |
||||
otherwise be available to you under applicable patent law. |
||||
|
||||
12. No Surrender of Others' Freedom. |
||||
|
||||
If conditions are imposed on you (whether by court order, agreement or |
||||
otherwise) that contradict the conditions of this License, they do not |
||||
excuse you from the conditions of this License. If you cannot convey a |
||||
covered work so as to satisfy simultaneously your obligations under this |
||||
License and any other pertinent obligations, then as a consequence you may |
||||
not convey it at all. For example, if you agree to terms that obligate you |
||||
to collect a royalty for further conveying from those to whom you convey |
||||
the Program, the only way you could satisfy both those terms and this |
||||
License would be to refrain entirely from conveying the Program. |
||||
|
||||
13. Use with the GNU Affero General Public License. |
||||
|
||||
Notwithstanding any other provision of this License, you have |
||||
permission to link or combine any covered work with a work licensed |
||||
under version 3 of the GNU Affero General Public License into a single |
||||
combined work, and to convey the resulting work. The terms of this |
||||
License will continue to apply to the part which is the covered work, |
||||
but the special requirements of the GNU Affero General Public License, |
||||
section 13, concerning interaction through a network will apply to the |
||||
combination as such. |
||||
|
||||
14. Revised Versions of this License. |
||||
|
||||
The Free Software Foundation may publish revised and/or new versions of |
||||
the GNU General Public License from time to time. Such new versions will |
||||
be similar in spirit to the present version, but may differ in detail to |
||||
address new problems or concerns. |
||||
|
||||
Each version is given a distinguishing version number. If the |
||||
Program specifies that a certain numbered version of the GNU General |
||||
Public License "or any later version" applies to it, you have the |
||||
option of following the terms and conditions either of that numbered |
||||
version or of any later version published by the Free Software |
||||
Foundation. If the Program does not specify a version number of the |
||||
GNU General Public License, you may choose any version ever published |
||||
by the Free Software Foundation. |
||||
|
||||
If the Program specifies that a proxy can decide which future |
||||
versions of the GNU General Public License can be used, that proxy's |
||||
public statement of acceptance of a version permanently authorizes you |
||||
to choose that version for the Program. |
||||
|
||||
Later license versions may give you additional or different |
||||
permissions. However, no additional obligations are imposed on any |
||||
author or copyright holder as a result of your choosing to follow a |
||||
later version. |
||||
|
||||
15. Disclaimer of Warranty. |
||||
|
||||
THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY |
||||
APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT |
||||
HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY |
||||
OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, |
||||
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
||||
PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM |
||||
IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF |
||||
ALL NECESSARY SERVICING, REPAIR OR CORRECTION. |
||||
|
||||
16. Limitation of Liability. |
||||
|
||||
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING |
||||
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS |
||||
THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY |
||||
GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE |
||||
USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF |
||||
DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD |
||||
PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), |
||||
EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF |
||||
SUCH DAMAGES. |
||||
|
||||
17. Interpretation of Sections 15 and 16. |
||||
|
||||
If the disclaimer of warranty and limitation of liability provided |
||||
above cannot be given local legal effect according to their terms, |
||||
reviewing courts shall apply local law that most closely approximates |
||||
an absolute waiver of all civil liability in connection with the |
||||
Program, unless a warranty or assumption of liability accompanies a |
||||
copy of the Program in return for a fee. |
||||
|
||||
END OF TERMS AND CONDITIONS |
||||
|
||||
How to Apply These Terms to Your New Programs |
||||
|
||||
If you develop a new program, and you want it to be of the greatest |
||||
possible use to the public, the best way to achieve this is to make it |
||||
free software which everyone can redistribute and change under these terms. |
||||
|
||||
To do so, attach the following notices to the program. It is safest |
||||
to attach them to the start of each source file to most effectively |
||||
state the exclusion of warranty; and each file should have at least |
||||
the "copyright" line and a pointer to where the full notice is found. |
||||
|
||||
<one line to give the program's name and a brief idea of what it does.> |
||||
Copyright (C) <year> <name of author> |
||||
|
||||
This program is free software: you can redistribute it and/or modify |
||||
it under the terms of the GNU General Public License as published by |
||||
the Free Software Foundation, either version 3 of the License, or |
||||
(at your option) any later version. |
||||
|
||||
This program is distributed in the hope that it will be useful, |
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of |
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
||||
GNU General Public License for more details. |
||||
|
||||
You should have received a copy of the GNU General Public License |
||||
along with this program. If not, see <http://www.gnu.org/licenses/>. |
||||
|
||||
Also add information on how to contact you by electronic and paper mail. |
||||
|
||||
If the program does terminal interaction, make it output a short |
||||
notice like this when it starts in an interactive mode: |
||||
|
||||
<program> Copyright (C) <year> <name of author> |
||||
This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. |
||||
This is free software, and you are welcome to redistribute it |
||||
under certain conditions; type `show c' for details. |
||||
|
||||
The hypothetical commands `show w' and `show c' should show the appropriate |
||||
parts of the General Public License. Of course, your program's commands |
||||
might be different; for a GUI interface, you would use an "about box". |
||||
|
||||
You should also get your employer (if you work as a programmer) or school, |
||||
if any, to sign a "copyright disclaimer" for the program, if necessary. |
||||
For more information on this, and how to apply and follow the GNU GPL, see |
||||
<http://www.gnu.org/licenses/>. |
||||
|
||||
The GNU General Public License does not permit incorporating your program |
||||
into proprietary programs. If your program is a subroutine library, you |
||||
may consider it more useful to permit linking proprietary applications with |
||||
the library. If this is what you want to do, use the GNU Lesser General |
||||
Public License instead of this License. But first, please read |
||||
<http://www.gnu.org/philosophy/why-not-lgpl.html>. |
||||
@ -1,40 +0,0 @@
|
||||
const path = require('path'); |
||||
|
||||
function resolve(dir) { |
||||
return path.join(__dirname, '..', dir) |
||||
} |
||||
|
||||
module.exports = { |
||||
context: resolve('demo'), |
||||
entry: './demo_pod.ts', |
||||
plugins: [], |
||||
devtool: 'inline-source-map', |
||||
watch: true, |
||||
mode: 'development', |
||||
module: { |
||||
rules: [ |
||||
{ |
||||
test: /\.ts$/, |
||||
use: 'ts-loader', |
||||
exclude: /node_modules/ |
||||
}, |
||||
{ |
||||
test: /\.css$/, |
||||
use: [ |
||||
{ loader: 'style-loader', options: { injectType: 'lazyStyleTag' } }, |
||||
'css-loader', |
||||
], |
||||
exclude: /node_modules/ |
||||
} |
||||
], |
||||
}, |
||||
resolve: { |
||||
extensions: ['.ts', '.js'], |
||||
}, |
||||
output: { |
||||
filename: 'demo.js', |
||||
path: resolve('demo/dist'), |
||||
libraryTarget: 'umd', |
||||
umdNamedDefine: true |
||||
} |
||||
}; |
||||
@ -0,0 +1,16 @@
|
||||
<!DOCTYPE html> |
||||
<html> |
||||
<head> |
||||
<meta content="text/html;charset=utf-8" http-equiv="Content-Type"> |
||||
<meta content="utf-8" http-equiv="encoding"> |
||||
|
||||
<script src="./dist/index.js" type="text/javascript"></script> |
||||
</head> |
||||
<body> |
||||
<div id="chart" style="width: 500px; height: 500px;"></div> |
||||
|
||||
<script type="text/javascript"> |
||||
new ChartwerkPod(document.getElementById('chart')) |
||||
</script> |
||||
</body> |
||||
</html> |
||||
@ -1,5 +0,0 @@
|
||||
### HOW TO RUN |
||||
|
||||
run `yarn run dev` and `yarn run demo` in separate terminals simultaneously. |
||||
|
||||
open `demo.html` in your browser. |
||||
@ -1,38 +0,0 @@
|
||||
<!DOCTYPE html> |
||||
<html> |
||||
<head> |
||||
<meta content="text/html;charset=utf-8" http-equiv="Content-Type"> |
||||
<meta content="utf-8" http-equiv="encoding"> |
||||
|
||||
<script src="./dist/demo.js" type="text/javascript"></script> |
||||
</head> |
||||
<body> |
||||
<div id="chart" style="width: 50%; height: 500px;"></div> |
||||
|
||||
<script type="text/javascript"> |
||||
const startTime = 1590590148; |
||||
const arrayLength = 20; |
||||
const data1 = Array.from({ length: arrayLength }, (el, idx) => [startTime + idx * 10000, Math.floor(Math.random() * 40)]); |
||||
|
||||
let options = { |
||||
renderLegend: false, |
||||
axis: { |
||||
y: { range: [0, 350] }, |
||||
x: { format: 'time' } |
||||
}, |
||||
zoomEvents: { |
||||
mouse: { zoom: { isActive: false }, pan: { isActive: false } }, |
||||
scroll: { zoom: { isActive: false } } |
||||
}, |
||||
} |
||||
var pod = new DemoPod( |
||||
document.getElementById('chart'), |
||||
[ |
||||
{ target: 'test1', datapoints: data1, color: 'green' }, |
||||
], |
||||
options |
||||
); |
||||
pod.render(); |
||||
</script> |
||||
</body> |
||||
</html> |
||||
@ -1,56 +0,0 @@
|
||||
import { |
||||
ChartwerkPod, |
||||
Serie, |
||||
Options |
||||
} from '../dist/index'; |
||||
|
||||
import * as d3 from 'd3'; |
||||
import * as _ from 'lodash'; |
||||
|
||||
|
||||
class DemoPod extends ChartwerkPod<Serie, Options> { |
||||
lineGenerator = null; |
||||
|
||||
constructor( |
||||
_el: HTMLElement, |
||||
_series: Serie[] = [], |
||||
_options: Options = {}, |
||||
) { |
||||
super(_el, _series, _options); |
||||
} |
||||
|
||||
override renderMetrics(): void { |
||||
this.clearAllMetrics(); |
||||
this.initLineGenerator(); |
||||
for(const serie of this.series.visibleSeries) { |
||||
this.renderLine(serie); |
||||
} |
||||
} |
||||
|
||||
clearAllMetrics(): void { |
||||
// TODO: temporary hack before it will be implemented in core.
|
||||
this.chartContainer.selectAll('.metric-el').remove(); |
||||
} |
||||
|
||||
initLineGenerator(): void { |
||||
this.lineGenerator = d3.line() |
||||
.x(d => this.state.xScale(d[0])) |
||||
.y(d => this.state.yScale(d[1])); |
||||
} |
||||
|
||||
renderLine(serie: Serie): void { |
||||
this.metricContainer |
||||
.append('path') |
||||
.datum(serie.datapoints) |
||||
.attr('class', `metric-path-${serie.idx} metric-el ${serie.class}`) |
||||
.attr('fill-opacity', 0) |
||||
.attr('stroke', serie.color) |
||||
.attr('stroke-width', 1) |
||||
.attr('stroke-opacity', 0.7) |
||||
.attr('pointer-events', 'none') |
||||
.attr('d', this.lineGenerator); |
||||
} |
||||
|
||||
} |
||||
|
||||
export { DemoPod }; |
||||
@ -0,0 +1,47 @@
|
||||
declare const _default: { |
||||
props: { |
||||
id: { |
||||
type: StringConstructor; |
||||
required: boolean; |
||||
}; |
||||
series: { |
||||
type: ArrayConstructor; |
||||
required: boolean; |
||||
default: () => any[]; |
||||
}; |
||||
options: { |
||||
type: ObjectConstructor; |
||||
required: boolean; |
||||
default: () => {}; |
||||
}; |
||||
}; |
||||
watch: { |
||||
id(): void; |
||||
series(): void; |
||||
options(): void; |
||||
}; |
||||
mounted(): void; |
||||
destroyed(): void; |
||||
methods: { |
||||
render(): void; |
||||
renderSharedCrosshair(values: { |
||||
x?: number; |
||||
y?: number; |
||||
}): void; |
||||
hideSharedCrosshair(): void; |
||||
onPanningRescale(event: any): void; |
||||
renderChart(): void; |
||||
appendEvents(): void; |
||||
zoomIn(range: any): void; |
||||
zoomOut(centers: any): void; |
||||
mouseMove(evt: any): void; |
||||
mouseOut(): void; |
||||
onLegendClick(idx: any): void; |
||||
panningEnd(range: any): void; |
||||
panning(range: any): void; |
||||
contextMenu(evt: any): void; |
||||
sharedCrosshairMove(event: any): void; |
||||
renderEnd(): void; |
||||
}; |
||||
}; |
||||
export default _default; |
||||
@ -0,0 +1,112 @@
|
||||
/// <reference types="lodash" />
|
||||
import VueChartwerkPodMixin from './VueChartwerkPodMixin'; |
||||
import { PodState } from './state'; |
||||
import { Margin, TimeSerie, Options, TickOrientation, TimeFormat, BrushOrientation, AxisFormat, CrosshairOrientation, SvgElementAttributes, KeyEvent, PanOrientation, yAxisOrientation, ScrollPanOrientation, AxisOption } from './types'; |
||||
import { palette } from './colors'; |
||||
import * as d3 from 'd3'; |
||||
declare abstract class ChartwerkPod<T extends TimeSerie, O extends Options> { |
||||
protected readonly el: HTMLElement; |
||||
protected d3Node?: d3.Selection<HTMLElement, unknown, null, undefined>; |
||||
protected chartContainer?: d3.Selection<SVGGElement, unknown, null, undefined>; |
||||
protected customOverlay?: d3.Selection<SVGRectElement, unknown, null, undefined>; |
||||
protected crosshair?: d3.Selection<SVGGElement, unknown, null, undefined>; |
||||
protected brush?: d3.BrushBehavior<unknown>; |
||||
protected zoom?: any; |
||||
protected svg?: d3.Selection<SVGElement, unknown, null, undefined>; |
||||
protected state?: PodState; |
||||
protected clipPath?: any; |
||||
protected isPanning: boolean; |
||||
protected isBrushing: boolean; |
||||
protected brushStartSelection: [number, number] | null; |
||||
protected initScaleX?: d3.ScaleLinear<any, any>; |
||||
protected initScaleY?: d3.ScaleLinear<any, any>; |
||||
protected initScaleY1?: d3.ScaleLinear<any, any>; |
||||
protected xAxisElement?: d3.Selection<SVGGElement, unknown, null, undefined>; |
||||
protected yAxisElement?: d3.Selection<SVGGElement, unknown, null, undefined>; |
||||
protected y1AxisElement?: d3.Selection<SVGGElement, unknown, null, undefined>; |
||||
protected yAxisTicksColors?: string[]; |
||||
private _clipPathUID; |
||||
protected series: T[]; |
||||
protected options: O; |
||||
protected readonly d3: typeof d3; |
||||
protected deltaYTransform: number; |
||||
protected debouncedRender: import("lodash").DebouncedFunc<any>; |
||||
private _xScale; |
||||
private _yScale; |
||||
private _y1Scale; |
||||
constructor(_d3: typeof d3, el: HTMLElement, _series: T[], _options: O); |
||||
protected addEventListeners(): void; |
||||
protected removeEventListeners(): void; |
||||
render(): void; |
||||
updateData(series?: T[], options?: O, shouldRerender?: boolean): void; |
||||
protected updateOptions(newOptions: O): void; |
||||
protected updateSeries(newSeries: T[]): void; |
||||
protected abstract renderMetrics(): void; |
||||
protected abstract onMouseOver(): void; |
||||
protected abstract onMouseOut(): void; |
||||
protected abstract onMouseMove(): void; |
||||
abstract renderSharedCrosshair(values: { |
||||
x?: number; |
||||
y?: number; |
||||
}): void; |
||||
abstract hideSharedCrosshair(): void; |
||||
protected initPodState(): void; |
||||
protected renderSvg(): void; |
||||
protected renderGrid(): void; |
||||
protected renderAxes(): void; |
||||
protected renderXAxis(): void; |
||||
protected renderYAxis(): void; |
||||
protected renderY1Axis(): void; |
||||
protected renderCrosshair(): void; |
||||
protected addEvents(): void; |
||||
protected initBrush(): void; |
||||
protected filterByKeyEvent(key: KeyEvent): () => boolean; |
||||
protected isD3EventKeyEqualOption(event: d3.D3ZoomEvent<any, any>, optionsKeyEvent: KeyEvent): boolean; |
||||
protected initPan(): void; |
||||
protected renderClipPath(): void; |
||||
protected renderLegend(): void; |
||||
protected renderYLabel(): void; |
||||
protected renderXLabel(): void; |
||||
protected renderNoDataPointsMessage(): void; |
||||
protected onPanning(): void; |
||||
rescaleMetricAndAxis(event: d3.D3ZoomEvent<any, any>): void; |
||||
protected onPanningRescale(event: d3.D3ZoomEvent<any, any>): void; |
||||
protected onScrollPanningRescale(event: d3.D3ZoomEvent<any, any>): void; |
||||
protected onPanningEnd(): void; |
||||
protected onBrush(): void; |
||||
protected getSelectionAttrs(selection: number[][]): SvgElementAttributes | undefined; |
||||
protected onBrushStart(): void; |
||||
protected onBrushEnd(): void; |
||||
protected zoomOut(): void; |
||||
get absXScale(): d3.ScaleLinear<number, number>; |
||||
get absYScale(): d3.ScaleLinear<number, number>; |
||||
get xScale(): d3.ScaleLinear<number, number>; |
||||
get yScale(): d3.ScaleLinear<number, number>; |
||||
protected get y1Scale(): d3.ScaleLinear<number, number>; |
||||
filterSerieByYAxisOrientation(serie: T, orientation: yAxisOrientation): boolean; |
||||
get minValue(): number; |
||||
get maxValue(): number; |
||||
get y1MinValue(): number; |
||||
get y1MaxValue(): number; |
||||
get minValueX(): number; |
||||
get maxValueX(): number; |
||||
getd3TimeRangeEvery(count: number): d3.TimeInterval; |
||||
get serieTimestampRange(): number | undefined; |
||||
getAxisTicksFormatter(axisOptions: AxisOption): (d: any, i: number) => any; |
||||
get timeInterval(): number; |
||||
get xTickTransform(): string; |
||||
get extraMargin(): Margin; |
||||
get width(): number; |
||||
get height(): number; |
||||
get legendRowPositionY(): number; |
||||
get margin(): Margin; |
||||
get isSeriesUnavailable(): boolean; |
||||
formatedBound(alias: string, target: string): string; |
||||
protected clearScaleCache(shouldClearState?: boolean): void; |
||||
protected getSerieColor(idx: number): string; |
||||
protected get seriesTargetsWithBounds(): any[]; |
||||
protected get visibleSeries(): any[]; |
||||
protected get rectClipId(): string; |
||||
isOutOfChart(): boolean; |
||||
} |
||||
export { ChartwerkPod, VueChartwerkPodMixin, Margin, TimeSerie, Options, TickOrientation, TimeFormat, BrushOrientation, PanOrientation, AxisFormat, yAxisOrientation, CrosshairOrientation, ScrollPanOrientation, KeyEvent, palette }; |
||||
File diff suppressed because one or more lines are too long
@ -0,0 +1,24 @@
|
||||
import { Options } from './types'; |
||||
export declare class PodState { |
||||
private _xValueRange; |
||||
private _yValueRange; |
||||
private _y1ValueRange; |
||||
private _transform; |
||||
constructor(options: Options); |
||||
get xValueRange(): [number, number] | undefined; |
||||
get yValueRange(): [number, number] | undefined; |
||||
get y1ValueRange(): [number, number] | undefined; |
||||
get transform(): { |
||||
x?: number; |
||||
y?: number; |
||||
k?: number; |
||||
}; |
||||
set xValueRange(range: [number, number]); |
||||
set yValueRange(range: [number, number]); |
||||
set y1ValueRange(range: [number, number]); |
||||
set transform(transform: { |
||||
x?: number; |
||||
y?: number; |
||||
k?: number; |
||||
}); |
||||
} |
||||
@ -0,0 +1,174 @@
|
||||
export declare type Margin = { |
||||
top: number; |
||||
right: number; |
||||
bottom: number; |
||||
left: number; |
||||
}; |
||||
export declare type TimeSerie = { |
||||
target: string; |
||||
datapoints: [number, number][]; |
||||
alias?: string; |
||||
visible?: boolean; |
||||
color?: string; |
||||
yOrientation?: yAxisOrientation; |
||||
}; |
||||
export declare type Options = { |
||||
margin?: Margin; |
||||
confidence?: number; |
||||
eventsCallbacks?: { |
||||
zoomIn: (range: AxisRange[]) => void; |
||||
panning: (event: { |
||||
ranges: AxisRange[]; |
||||
d3Event: any; |
||||
}) => void; |
||||
panningEnd: (range: AxisRange[]) => void; |
||||
zoomOut: (centers: { |
||||
x: number; |
||||
y: number; |
||||
}) => void; |
||||
mouseMove: (evt: any) => void; |
||||
mouseOut: () => void; |
||||
onLegendClick: (idx: number) => void; |
||||
onLegendLabelClick: (idx: number) => void; |
||||
contextMenu: (evt: any) => void; |
||||
sharedCrosshairMove: (event: any) => void; |
||||
renderEnd: () => void; |
||||
}; |
||||
axis?: { |
||||
x?: AxisOption; |
||||
y?: AxisOption; |
||||
y1?: AxisOption; |
||||
}; |
||||
grid?: { |
||||
x?: { |
||||
isActive?: boolean; |
||||
ticksCount?: number; |
||||
}; |
||||
y?: { |
||||
isActive?: boolean; |
||||
ticksCount?: number; |
||||
}; |
||||
}; |
||||
crosshair?: { |
||||
orientation?: CrosshairOrientation; |
||||
color?: string; |
||||
}; |
||||
timeInterval?: { |
||||
timeFormat?: TimeFormat; |
||||
count?: number; |
||||
}; |
||||
tickFormat?: { |
||||
xAxis?: string; |
||||
xTickOrientation?: TickOrientation; |
||||
}; |
||||
labelFormat?: { |
||||
xAxis?: string; |
||||
yAxis?: string; |
||||
}; |
||||
bounds?: { |
||||
upper: string; |
||||
lower: string; |
||||
}; |
||||
timeRange?: { |
||||
from: number; |
||||
to: number; |
||||
}; |
||||
zoomEvents?: { |
||||
mouse?: { |
||||
zoom?: { |
||||
isActive: boolean; |
||||
keyEvent?: KeyEvent; |
||||
orientation?: BrushOrientation; |
||||
}; |
||||
pan?: { |
||||
isActive: boolean; |
||||
keyEvent?: KeyEvent; |
||||
orientation?: PanOrientation; |
||||
}; |
||||
}; |
||||
scroll?: { |
||||
zoom?: { |
||||
isActive: boolean; |
||||
keyEvent?: KeyEvent; |
||||
}; |
||||
pan?: { |
||||
isActive: boolean; |
||||
keyEvent?: KeyEvent; |
||||
panStep?: number; |
||||
orientation?: ScrollPanOrientation; |
||||
}; |
||||
}; |
||||
}; |
||||
renderTicksfromTimestamps?: boolean; |
||||
renderLegend?: boolean; |
||||
}; |
||||
export declare type AxisOption = { |
||||
isActive?: boolean; |
||||
ticksCount?: number; |
||||
format?: AxisFormat; |
||||
range?: [number, number]; |
||||
invert?: boolean; |
||||
valueFormatter?: (value: number, i: number) => string; |
||||
colorFormatter?: (value: number, i: number) => string; |
||||
}; |
||||
export declare type AxisRange = [number, number] | undefined; |
||||
export declare type VueOptions = Omit<Options, 'eventsCallbacks'>; |
||||
export declare enum TickOrientation { |
||||
VERTICAL = "vertical", |
||||
HORIZONTAL = "horizontal", |
||||
DIAGONAL = "diagonal" |
||||
} |
||||
export declare enum TimeFormat { |
||||
SECOND = "second", |
||||
MINUTE = "minute", |
||||
HOUR = "hour", |
||||
DAY = "day", |
||||
MONTH = "month", |
||||
YEAR = "year" |
||||
} |
||||
export declare enum BrushOrientation { |
||||
VERTICAL = "vertical", |
||||
HORIZONTAL = "horizontal", |
||||
RECTANGLE = "rectangle", |
||||
SQUARE = "square" |
||||
} |
||||
export declare enum PanOrientation { |
||||
VERTICAL = "vertical", |
||||
HORIZONTAL = "horizontal", |
||||
BOTH = "both" |
||||
} |
||||
export declare enum ScrollPanOrientation { |
||||
VERTICAL = "vertical", |
||||
HORIZONTAL = "horizontal" |
||||
} |
||||
export declare enum AxisFormat { |
||||
TIME = "time", |
||||
NUMERIC = "numeric", |
||||
STRING = "string", |
||||
CUSTOM = "custom" |
||||
} |
||||
export declare enum CrosshairOrientation { |
||||
VERTICAL = "vertical", |
||||
HORIZONTAL = "horizontal", |
||||
BOTH = "both" |
||||
} |
||||
export declare type SvgElementAttributes = { |
||||
x: number; |
||||
y: number; |
||||
width: number; |
||||
height: number; |
||||
}; |
||||
export declare enum KeyEvent { |
||||
MAIN = "main", |
||||
SHIFT = "shift" |
||||
} |
||||
export declare enum xAxisOrientation { |
||||
TOP = "top", |
||||
BOTTOM = "bottom", |
||||
BOTH = "both" |
||||
} |
||||
export declare enum yAxisOrientation { |
||||
LEFT = "left", |
||||
RIGHT = "right", |
||||
BOTH = "both" |
||||
} |
||||
@ -1,34 +1,29 @@
|
||||
{ |
||||
"name": "@chartwerk/core", |
||||
"version": "0.6.26", |
||||
"version": "0.1.0", |
||||
"description": "Chartwerk core", |
||||
"main": "dist/index.js", |
||||
"types": "dist/index.d.ts", |
||||
"files": [ |
||||
"/dist" |
||||
], |
||||
"scripts": { |
||||
"build": "webpack --config build/webpack.prod.conf.js", |
||||
"dev": "webpack --config build/webpack.dev.conf.js", |
||||
"demo": "webpack --config build/webpack.demo.conf.js", |
||||
"test": "echo \"Error: no test specified\" && exit 1" |
||||
}, |
||||
"repository": { |
||||
"type": "git", |
||||
"url": "http://code.corpglory.net/chartwerk/core.git" |
||||
}, |
||||
"author": "CorpGlory Inc.", |
||||
"license": "ISC", |
||||
"dependencies": { |
||||
"d3": "^5.16.0", |
||||
"lodash": "^4.17.21" |
||||
"url": "git+https://github.com/chartwerk/core.git" |
||||
}, |
||||
"author": "CorpGlory", |
||||
"license": "GPL-3.0-or-later", |
||||
"devDependencies": { |
||||
"css-loader": "^6.8.1", |
||||
"style-loader": "^3.3.3", |
||||
"ts-loader": "^9.4.3", |
||||
"typescript": "^5.1.3", |
||||
"webpack": "^5.87.0", |
||||
"webpack-cli": "^5.1.4" |
||||
"@types/d3": "^5.7.2", |
||||
"@types/lodash": "^4.14.149", |
||||
"css-loader": "^3.4.2", |
||||
"lodash": "^4.17.15", |
||||
"style-loader": "^1.1.3", |
||||
"ts-loader": "^6.2.1", |
||||
"typescript": "^3.8.3", |
||||
"webpack": "^4.42.0", |
||||
"webpack-cli": "^3.3.11" |
||||
} |
||||
} |
||||
|
||||
@ -1,62 +0,0 @@
|
||||
import { GridOptions, SvgElParams } from '../types'; |
||||
|
||||
import * as d3 from 'd3'; |
||||
|
||||
|
||||
// Grid Class - is a core component, which can be a separate Pod in the future. (but not in current Pod terminology)
|
||||
// All components have construcor with required args: svg element which will be filled with this component and options for it.
|
||||
// All compoтents have a reqiured method "render", which will be called in core costructor. <- this solution is temporary.
|
||||
// svgElement should be a separate class with its own height, width, xScale, yScale params to avoid SvgElParams as argument.
|
||||
// We have a general problem with passing d3 as argument everywhere. Fix it, and remove from arg in constructor here.
|
||||
export class Grid { |
||||
constructor( |
||||
private _svgEl: d3.Selection<SVGElement, unknown, null, undefined>, |
||||
private _svgElParams: SvgElParams, |
||||
protected gridOptions: GridOptions, |
||||
) {} |
||||
|
||||
public render(): void { |
||||
this.clear(); |
||||
|
||||
this.renderGridLinesX(); |
||||
this.renderGridLinesY(); |
||||
} |
||||
|
||||
clear(): void { |
||||
// TODO: temporary. Move out of here
|
||||
this._svgEl.selectAll('.grid').remove(); |
||||
} |
||||
|
||||
renderGridLinesX(): void { |
||||
if(!this.gridOptions.x.enabled) { |
||||
return; |
||||
} |
||||
this._svgEl |
||||
.append('g') |
||||
.attr('transform', `translate(0,${this._svgElParams.height})`) |
||||
.attr('class', 'grid x-grid') |
||||
.style('pointer-events', 'none') |
||||
.call( |
||||
d3.axisBottom(this._svgElParams.xScale) |
||||
.ticks(this.gridOptions.x.ticksCount) |
||||
.tickSize(-this._svgElParams.height) |
||||
.tickFormat(() => '') |
||||
); |
||||
} |
||||
|
||||
renderGridLinesY(): void { |
||||
if(!this.gridOptions.y.enabled) { |
||||
return; |
||||
} |
||||
this._svgEl |
||||
.append('g') |
||||
.attr('class', 'grid y-grid') |
||||
.style('pointer-events', 'none') |
||||
.call( |
||||
d3.axisLeft(this._svgElParams.yScale) |
||||
.ticks(this.gridOptions.y.ticksCount) |
||||
.tickSize(-this._svgElParams.width) |
||||
.tickFormat(() => '') |
||||
); |
||||
} |
||||
} |
||||
@ -1,252 +0,0 @@
|
||||
import { |
||||
Options, |
||||
GridOptions, AxesOptions, AxisFormat, |
||||
CrosshairOptions, CrosshairOrientation, |
||||
ZoomEvents, MouseZoomEvent, MousePanEvent, DoubleClickEvent, ScrollZoomEvent, ScrollPanEvent, |
||||
ScrollPanOrientation, ScrollPanDirection, PanOrientation, KeyEvent, BrushOrientation, |
||||
Margin, TimeFormat, AxisRange, RenderComponent, |
||||
} from '../types'; |
||||
|
||||
import lodashDefaultsDeep from 'lodash/defaultsDeep'; |
||||
import lodashCloneDeep from 'lodash/cloneDeep'; |
||||
import has from 'lodash/has'; |
||||
|
||||
|
||||
const DEFAULT_TICK_COUNT = 4; |
||||
const DEFAULT_SCROLL_PAN_STEP = 50; |
||||
const DEFAULT_GRID_TICK_COUNT = 5; |
||||
|
||||
const DEFAULT_GRID_OPTIONS: GridOptions = { |
||||
x: { |
||||
enabled: true, |
||||
ticksCount: DEFAULT_GRID_TICK_COUNT, |
||||
}, |
||||
y: { |
||||
enabled: true, |
||||
ticksCount: DEFAULT_GRID_TICK_COUNT, |
||||
}, |
||||
} |
||||
|
||||
const DEFAULT_AXES_OPTIONS: AxesOptions = { |
||||
x: { |
||||
isActive: true, |
||||
ticksCount: DEFAULT_TICK_COUNT, |
||||
format: AxisFormat.TIME |
||||
}, |
||||
y: { |
||||
isActive: true, |
||||
ticksCount: DEFAULT_TICK_COUNT, |
||||
format: AxisFormat.NUMERIC |
||||
}, |
||||
y1: { |
||||
isActive: false, |
||||
ticksCount: DEFAULT_TICK_COUNT, |
||||
format: AxisFormat.NUMERIC |
||||
} |
||||
} |
||||
|
||||
const DEFAULT_CROSSHAIR_OPTIONS = { |
||||
orientation: CrosshairOrientation.VERTICAL, |
||||
color: 'gray', |
||||
} |
||||
|
||||
const DEFAULT_MARGIN: Margin = { top: 30, right: 20, bottom: 20, left: 30 }; |
||||
|
||||
export const CORE_DEFAULT_OPTIONS: Options = { |
||||
zoomEvents: { |
||||
mouse: { |
||||
zoom: { |
||||
isActive: true, |
||||
keyEvent: KeyEvent.MAIN, |
||||
orientation: BrushOrientation.HORIZONTAL |
||||
}, |
||||
pan: { |
||||
isActive: true, |
||||
keyEvent: KeyEvent.SHIFT, |
||||
orientation: PanOrientation.HORIZONTAL |
||||
}, |
||||
doubleClick: { |
||||
isActive: true, |
||||
keyEvent: KeyEvent.MAIN, |
||||
}, |
||||
}, |
||||
scroll: { |
||||
zoom: { |
||||
isActive: true, |
||||
keyEvent: KeyEvent.MAIN, |
||||
orientation: PanOrientation.BOTH, |
||||
}, |
||||
pan: { |
||||
isActive: false, |
||||
keyEvent: KeyEvent.SHIFT, |
||||
panStep: DEFAULT_SCROLL_PAN_STEP, |
||||
orientation: ScrollPanOrientation.HORIZONTAL, |
||||
direction: ScrollPanDirection.BOTH, |
||||
}, |
||||
}, |
||||
}, |
||||
axis: DEFAULT_AXES_OPTIONS, |
||||
grid: DEFAULT_GRID_OPTIONS, |
||||
crosshair: DEFAULT_CROSSHAIR_OPTIONS, |
||||
renderLegend: true, |
||||
margin: DEFAULT_MARGIN, |
||||
} |
||||
|
||||
export class CoreOptions<O extends Options> { |
||||
_options: O; |
||||
|
||||
constructor(options: O, private _podDefaults?: Partial<O>) { |
||||
this.setOptions(options); |
||||
} |
||||
|
||||
public updateOptions(options: O): void { |
||||
this.setOptions(options); |
||||
} |
||||
|
||||
protected setOptions(options: O): void { |
||||
this._options = lodashDefaultsDeep(lodashCloneDeep(options), this.getDefaults()); |
||||
if(this._options.eventsCallbacks !== undefined) { |
||||
if(this._options.events !== undefined) { |
||||
throw new Error('events and eventsCallbacks are mutually exclusive'); |
||||
} |
||||
this._options.events = this._options.eventsCallbacks; |
||||
} |
||||
// also bakward compatibility for clients who use "eventsCallbacks" instead of "events"
|
||||
this._options.eventsCallbacks = this._options.events; |
||||
} |
||||
|
||||
// this getter can be overrited in Pod
|
||||
protected getDefaults(): Partial<O> { |
||||
return lodashDefaultsDeep(this._podDefaults, CORE_DEFAULT_OPTIONS); |
||||
} |
||||
|
||||
get allOptions(): O { |
||||
return this._options; |
||||
} |
||||
|
||||
get grid(): GridOptions { |
||||
return this._options.grid; |
||||
} |
||||
|
||||
get axis(): AxesOptions { |
||||
return this._options.axis; |
||||
} |
||||
|
||||
get crosshair(): CrosshairOptions { |
||||
return this._options.crosshair; |
||||
} |
||||
|
||||
get margin(): Margin { |
||||
return this._options.margin; |
||||
} |
||||
|
||||
// events
|
||||
get allEvents(): ZoomEvents { |
||||
return this._options.zoomEvents; |
||||
} |
||||
|
||||
get mouseZoomEvent(): MouseZoomEvent { |
||||
return this._options.zoomEvents.mouse.zoom; |
||||
} |
||||
|
||||
get mousePanEvent(): MousePanEvent { |
||||
return this._options.zoomEvents.mouse.pan; |
||||
} |
||||
|
||||
get doubleClickEvent(): DoubleClickEvent { |
||||
return this._options.zoomEvents.mouse.doubleClick; |
||||
} |
||||
|
||||
get scrollZoomEvent(): ScrollZoomEvent { |
||||
return this._options.zoomEvents.scroll.zoom; |
||||
} |
||||
|
||||
get scrollPanEvent(): ScrollPanEvent { |
||||
return this._options.zoomEvents.scroll.pan; |
||||
} |
||||
|
||||
// event callbacks
|
||||
callbackRenderStart(): void { |
||||
if(has(this._options.events, 'renderStart')) { |
||||
this._options.events.renderStart(); |
||||
} |
||||
} |
||||
|
||||
callbackRenderEnd(): void { |
||||
if(has(this._options.events, 'renderEnd')) { |
||||
this._options.events.renderEnd(); |
||||
} |
||||
} |
||||
|
||||
callbackComponentRenderEnd(part: RenderComponent): void { |
||||
if(has(this._options.events, 'componentRenderEnd')) { |
||||
this._options.events.componentRenderEnd(part); |
||||
} |
||||
} |
||||
|
||||
callbackLegendClick(idx: number): void { |
||||
if(has(this._options.events, 'onLegendClick')) { |
||||
this._options.events.onLegendClick(idx); |
||||
} |
||||
} |
||||
|
||||
callbackLegendLabelClick(idx: number): void { |
||||
if(has(this._options.events, 'onLegendLabelClick')) { |
||||
this._options.events.onLegendLabelClick(idx); |
||||
} |
||||
} |
||||
|
||||
callbackPanning(event: { ranges: AxisRange[], d3Event: any }): void { |
||||
if(has(this._options.events, 'panning')) { |
||||
this._options.events.panning(event); |
||||
} |
||||
} |
||||
|
||||
callbackPanningEnd(ranges: AxisRange[]): void { |
||||
if(has(this._options.events, 'panningEnd')) { |
||||
this._options.events.panningEnd(ranges); |
||||
} |
||||
} |
||||
|
||||
callbackZoomIn(ranges: AxisRange[]): void { |
||||
if(has(this._options.events, 'zoomIn')) { |
||||
this._options.events.zoomIn(ranges); |
||||
} |
||||
} |
||||
|
||||
callbackZoomOut(centers: { x: number, y: number }): void { |
||||
if(has(this._options.events, 'zoomOut')) { |
||||
this._options.events.zoomOut(centers); |
||||
} |
||||
} |
||||
|
||||
callbackSharedCrosshairMove(event: { datapoints, eventX, eventY }): void { |
||||
if(has(this._options.events, 'sharedCrosshairMove')) { |
||||
this._options.events.sharedCrosshairMove(event); |
||||
} |
||||
} |
||||
|
||||
callbackMouseOver(): void { |
||||
if(has(this._options.events, 'mouseOver')) { |
||||
this._options.events.mouseOver(); |
||||
} |
||||
} |
||||
|
||||
callbackMouseMove(event): void { |
||||
if(has(this._options.events, 'mouseMove')) { |
||||
this._options.events.mouseMove(event); |
||||
} |
||||
} |
||||
|
||||
callbackMouseOut(): void { |
||||
if(has(this._options.events, 'mouseOut')) { |
||||
this._options.events.mouseOut(); |
||||
} |
||||
} |
||||
|
||||
callbackMouseClick(event): void { |
||||
if(has(this._options.events, 'mouseClick')) { |
||||
this._options.events.mouseClick(event); |
||||
} |
||||
} |
||||
} |
||||
@ -1,182 +0,0 @@
|
||||
import { Serie, yAxisOrientation } from '../types'; |
||||
import { palette } from '../colors'; |
||||
|
||||
import lodashDefaultsDeep from 'lodash/defaultsDeep'; |
||||
import lodashMap from 'lodash/map'; |
||||
import lodashCloneDeep from 'lodash/cloneDeep'; |
||||
import lodashUniq from 'lodash/uniq'; |
||||
import lodashMin from 'lodash/min'; |
||||
import lodashMinBy from 'lodash/minBy'; |
||||
import lodashMax from 'lodash/max'; |
||||
import lodashMaxBy from 'lodash/maxBy'; |
||||
import lodashIsNil from 'lodash/isNil'; |
||||
import lodashIncludes from 'lodash/includes'; |
||||
|
||||
|
||||
export const CORE_SERIE_DEFAULTS = { |
||||
alias: '', |
||||
target: '', |
||||
visible: true, |
||||
yOrientation: yAxisOrientation.LEFT, |
||||
datapoints: [], |
||||
class: '', |
||||
// fields below will be set in "fillDefaults" method
|
||||
idx: undefined, |
||||
color: undefined, |
||||
}; |
||||
|
||||
export enum Extremum { |
||||
MIN = 'min', |
||||
MAX = 'max', |
||||
} |
||||
|
||||
|
||||
export class CoreSeries<T extends Serie> { |
||||
_series: Array<T> = []; |
||||
|
||||
constructor(series: T[], private _podDefaults?: Partial<T>) { |
||||
// TODO: create separate Serie class, and store instances in this._series
|
||||
this.setSeries(series); |
||||
} |
||||
|
||||
public updateSeries(series: T[]): void { |
||||
this.setSeries(series); |
||||
} |
||||
|
||||
protected setSeries(series: T[]): void { |
||||
this._series = lodashMap(series, (serie, serieIdx) => this.fillDefaults(lodashCloneDeep(serie), serieIdx)); |
||||
this.ensureSeriesValid(this._series); |
||||
} |
||||
|
||||
ensureSeriesValid(series: T[]): void { |
||||
const targets = lodashMap(series, serie => serie.target); |
||||
const uniqTargets = lodashUniq(targets); |
||||
if(uniqTargets.length !== series.length) { |
||||
throw new Error(`All serie.target should be uniq`); |
||||
} |
||||
} |
||||
|
||||
protected fillDefaults(serie: T, idx: number): T { |
||||
let defaults = lodashCloneDeep(this.getDefaults()); |
||||
defaults.color = palette[idx % palette.length]; |
||||
defaults.idx = idx; |
||||
lodashDefaultsDeep(serie, defaults); |
||||
return serie; |
||||
} |
||||
|
||||
// this getter can be overrited in Pod
|
||||
protected getDefaults(): Partial<T> { |
||||
return lodashDefaultsDeep(this._podDefaults, CORE_SERIE_DEFAULTS); |
||||
} |
||||
|
||||
private _isSerieEmpty(serie: T): boolean { |
||||
if(serie.datapoints.length > 0) { |
||||
for(const datapoint of serie.datapoints) { |
||||
// TODO: axis-related
|
||||
if(!lodashIsNil(datapoint[1])) { |
||||
return false; |
||||
} |
||||
} |
||||
} |
||||
return true; |
||||
} |
||||
|
||||
get isSeriesAvailable(): boolean { |
||||
if(this.visibleSeries.length > 0) { |
||||
const seriesEmptiness = lodashMap(this.visibleSeries, this._isSerieEmpty.bind(this)); |
||||
|
||||
return lodashIncludes(seriesEmptiness, false); |
||||
} |
||||
return false; |
||||
} |
||||
|
||||
get visibleSeries(): Array<T> { |
||||
return this._series.filter(serie => serie.visible); |
||||
} |
||||
|
||||
get allSeries(): Array<T> { |
||||
return this._series; |
||||
} |
||||
|
||||
get leftYRelatedSeries(): Array<T> { |
||||
return this.visibleSeries.filter(serie => serie.yOrientation === yAxisOrientation.LEFT); |
||||
} |
||||
|
||||
get rightYRelatedSeries(): Array<T> { |
||||
return this.visibleSeries.filter(serie => serie.yOrientation === yAxisOrientation.RIGHT); |
||||
} |
||||
|
||||
get areSeriesForY1Exist(): boolean { |
||||
return this.rightYRelatedSeries.length > 0; |
||||
} |
||||
|
||||
get areSeriesForYExist(): boolean { |
||||
return this.leftYRelatedSeries.length > 0; |
||||
} |
||||
|
||||
get minValueY(): number | undefined { |
||||
return lodashMin( |
||||
this.leftYRelatedSeries.map( |
||||
serie => { |
||||
const mins = lodashMinBy<number[]>(serie.datapoints, dp => dp[1]); |
||||
return !lodashIsNil(mins) ? mins[1] : undefined; |
||||
} |
||||
) |
||||
); |
||||
} |
||||
|
||||
get maxValueY(): number | undefined { |
||||
return lodashMax( |
||||
this.leftYRelatedSeries.map( |
||||
serie => { |
||||
const maxs = lodashMaxBy<number[]>(serie.datapoints, dp => dp[1]); |
||||
return !lodashIsNil(maxs) ? maxs[1] : undefined; |
||||
} |
||||
) |
||||
); |
||||
} |
||||
|
||||
get minValueX(): number | undefined { |
||||
return lodashMin( |
||||
this.visibleSeries.map( |
||||
serie => { |
||||
const mins = lodashMinBy<number[]>(serie.datapoints, dp => dp[0]); |
||||
return !lodashIsNil(mins) ? mins[0] : undefined; |
||||
} |
||||
) |
||||
); |
||||
} |
||||
|
||||
get maxValueX(): number | undefined { |
||||
return lodashMax( |
||||
this.visibleSeries.map( |
||||
serie => { |
||||
const maxs = lodashMaxBy<number[]>(serie.datapoints, dp => dp[0]); |
||||
return !lodashIsNil(maxs) ? maxs[0] : undefined; |
||||
} |
||||
) |
||||
); |
||||
} |
||||
|
||||
get minValueY1(): number | undefined { |
||||
return lodashMin( |
||||
this.rightYRelatedSeries.map( |
||||
serie => { |
||||
const mins = lodashMinBy<number[]>(serie.datapoints, dp => dp[1]); |
||||
return !lodashIsNil(mins) ? mins[1] : undefined; |
||||
} |
||||
) |
||||
); |
||||
} |
||||
|
||||
get maxValueY1(): number | undefined { |
||||
return lodashMax( |
||||
this.rightYRelatedSeries.map( |
||||
serie => { |
||||
const maxs = lodashMaxBy<number[]>(serie.datapoints, dp => dp[1]); |
||||
return !lodashIsNil(maxs) ? maxs[1] : undefined; |
||||
} |
||||
) |
||||
); |
||||
} |
||||
} |
||||
@ -1,226 +0,0 @@
|
||||
import { Serie, Options, yAxisOrientation } from '../types'; |
||||
import { CoreSeries } from './series'; |
||||
import { CoreOptions } from './options'; |
||||
|
||||
import * as d3 from 'd3'; |
||||
|
||||
import cloneDeep from 'lodash/cloneDeep'; |
||||
import min from 'lodash/min'; |
||||
import max from 'lodash/max'; |
||||
import sortBy from 'lodash/sortBy'; |
||||
import reverse from 'lodash/reverse'; |
||||
|
||||
|
||||
const DEFAULT_AXIS_RANGE = [0, 1]; |
||||
const DEFAULT_TRANSFORM = { |
||||
x: 0, |
||||
y: 0, |
||||
k: 1 |
||||
} |
||||
|
||||
// TODO: replace all getters with fields. Because getters will be recalculated on each call. Use scales as example.
|
||||
// TODO: remove duplicates in max/min values.
|
||||
// TODO: PodState.transform has conflicts with d3.zoom.event.transform. It should be synchronized.
|
||||
export class PodState<T extends Serie, O extends Options> { |
||||
private _xValueRange: [number, number]; |
||||
private _yValueRange: [number, number]; |
||||
private _y1ValueRange: [number, number]; |
||||
private _transform: { x: number, y: number, k: number | string } = cloneDeep(DEFAULT_TRANSFORM); |
||||
private _xScale: d3.ScaleLinear<number, number>; |
||||
private _yScale: d3.ScaleLinear<number, number>; |
||||
private _y1Scale: d3.ScaleLinear<number, number>; |
||||
|
||||
constructor( |
||||
protected boxParams: { height: number, width: number }, |
||||
protected coreSeries: CoreSeries<T>, |
||||
protected coreOptions: CoreOptions<O>, |
||||
) { |
||||
this.setInitialRanges(); |
||||
this.initScales(); |
||||
} |
||||
|
||||
protected setInitialRanges(): void { |
||||
this._xValueRange = [this.getMinValueX(), this.getMaxValueX()]; |
||||
this._yValueRange = [this.getMinValueY(), this.getMaxValueY()]; |
||||
this._y1ValueRange = [this.getMinValueY1(), this.getMaxValueY1()]; |
||||
} |
||||
|
||||
protected initScales(): void { |
||||
this.setXScale(); |
||||
this.setYScale(); |
||||
this.setY1Scale(); |
||||
} |
||||
|
||||
protected setYScale(): void { |
||||
let domain = this._yValueRange; |
||||
domain = sortBy(domain) as [number, number]; |
||||
if(this.coreOptions.axis.y.invert === true) { |
||||
domain = reverse(domain); |
||||
} |
||||
this._yScale = d3.scaleLinear() |
||||
.domain(domain) |
||||
.range([this.boxParams.height, 0]); // inversed, because d3 y-axis goes from top to bottom;
|
||||
} |
||||
|
||||
protected setXScale(): void { |
||||
let domain = this._xValueRange; |
||||
if(this.coreOptions.axis.x.invert === true) { |
||||
domain = reverse(domain); |
||||
} |
||||
this._xScale = d3.scaleLinear() |
||||
.domain(domain) |
||||
.range([0, this.boxParams.width]); |
||||
} |
||||
|
||||
protected setY1Scale(): void { |
||||
let domain = this._y1ValueRange; |
||||
domain = sortBy(domain) as [number, number]; |
||||
if(this.coreOptions.axis.y1.invert === true) { |
||||
domain = reverse(domain); |
||||
} |
||||
this._y1Scale = d3.scaleLinear() |
||||
.domain(domain) |
||||
.range([this.boxParams.height, 0]); // inversed, because d3 y-axis goes from top to bottom
|
||||
} |
||||
|
||||
public clearState(): void { |
||||
this.setInitialRanges(); |
||||
this.initScales(); |
||||
this._transform = { x: 0, y: 0, k: 1 }; |
||||
} |
||||
|
||||
getYScaleByOrientation(orientation?: yAxisOrientation): d3.ScaleLinear<number, number> { |
||||
// TODO: we set defaults in Series class, so we don't expect `undefined` here
|
||||
// we can remove this check when we implement Serie class (see TODO in `series.ts`)
|
||||
if(orientation === undefined) { |
||||
return this._yScale; |
||||
} |
||||
return orientation === yAxisOrientation.LEFT ? this._yScale : this._y1Scale; |
||||
} |
||||
|
||||
get yScale(): d3.ScaleLinear<number, number> { |
||||
return this._yScale; |
||||
} |
||||
|
||||
get xScale(): d3.ScaleLinear<number, number> { |
||||
return this._xScale; |
||||
} |
||||
|
||||
get y1Scale(): d3.ScaleLinear<number, number> { |
||||
return this._y1Scale; |
||||
} |
||||
|
||||
get xValueRange(): [number, number] | undefined { |
||||
return this._xValueRange; |
||||
} |
||||
|
||||
get yValueRange(): [number, number] | undefined { |
||||
return this._yValueRange; |
||||
} |
||||
|
||||
get y1ValueRange(): [number, number] | undefined { |
||||
return this._y1ValueRange; |
||||
} |
||||
|
||||
get transform(): { x?: number, y?: number, k?: number | string } { |
||||
return this._transform; |
||||
} |
||||
|
||||
set xValueRange(range: [number, number]) { |
||||
this._xValueRange = range; |
||||
this.setXScale(); |
||||
} |
||||
|
||||
set yValueRange(range: [number, number]) { |
||||
this._yValueRange = range; |
||||
this.setYScale(); |
||||
} |
||||
|
||||
set y1ValueRange(range: [number, number]) { |
||||
this._y1ValueRange = range; |
||||
this.setY1Scale(); |
||||
} |
||||
|
||||
set transform(transform: { x?: number, y?: number, k?: number | string }) { |
||||
this._transform.x = transform.x !== undefined ? transform.x : this._transform.x; |
||||
this._transform.y = transform.y !== undefined ? transform.y : this._transform.y; |
||||
this._transform.k = transform.k !== undefined ? transform.k : this._transform.k; |
||||
} |
||||
|
||||
public getMinValueY(): number { |
||||
if(!this.coreSeries.areSeriesForYExist) { |
||||
return DEFAULT_AXIS_RANGE[0]; |
||||
} |
||||
if(this.coreOptions.axis.y.range !== undefined) { |
||||
return min(this.coreOptions.axis.y.range); |
||||
} |
||||
return this.coreSeries.minValueY; |
||||
} |
||||
|
||||
public getMaxValueY(): number { |
||||
if(!this.coreSeries.areSeriesForYExist) { |
||||
return DEFAULT_AXIS_RANGE[1]; |
||||
} |
||||
if(this.coreOptions.axis.y.range !== undefined) { |
||||
return max(this.coreOptions.axis.y.range); |
||||
} |
||||
return this.coreSeries.maxValueY; |
||||
} |
||||
|
||||
public getMinValueX(): number { |
||||
if(!this.coreSeries.isSeriesAvailable) { |
||||
return DEFAULT_AXIS_RANGE[0]; |
||||
} |
||||
|
||||
if(this.coreOptions.axis.x.range !== undefined) { |
||||
return min(this.coreOptions.axis.x.range); |
||||
} |
||||
return this.coreSeries.minValueX; |
||||
} |
||||
|
||||
public getMaxValueX(): number { |
||||
if(!this.coreSeries.isSeriesAvailable) { |
||||
return DEFAULT_AXIS_RANGE[1]; |
||||
} |
||||
|
||||
if(this.coreOptions.axis.x.range !== undefined) { |
||||
return max(this.coreOptions.axis.x.range); |
||||
} |
||||
return this.coreSeries.maxValueX; |
||||
} |
||||
|
||||
public getMinValueY1(): number { |
||||
if(!this.coreSeries.areSeriesForY1Exist) { |
||||
return DEFAULT_AXIS_RANGE[0]; |
||||
} |
||||
if(this.coreOptions.axis.y1.range !== undefined) { |
||||
return min(this.coreOptions.axis.y1.range); |
||||
} |
||||
return this.coreSeries.minValueY1; |
||||
} |
||||
|
||||
public getMaxValueY1(): number { |
||||
if(!this.coreSeries.areSeriesForY1Exist) { |
||||
return DEFAULT_AXIS_RANGE[1]; |
||||
} |
||||
if(this.coreOptions.axis.y1.range !== undefined) { |
||||
return max(this.coreOptions.axis.y1.range); |
||||
} |
||||
return this.coreSeries.maxValueY1; |
||||
} |
||||
|
||||
// getters for correct transform
|
||||
get absXScale(): d3.ScaleLinear<number, number> { |
||||
const domain = [0, Math.abs(this.getMaxValueX() - this.getMinValueX())]; |
||||
return d3.scaleLinear() |
||||
.domain(domain) |
||||
.range([0, this.boxParams.width]); |
||||
} |
||||
|
||||
get absYScale(): d3.ScaleLinear<number, number> { |
||||
const domain = [0, Math.abs(this.getMaxValueY() - this.getMinValueY())]; |
||||
return d3.scaleLinear() |
||||
.domain(domain) |
||||
.range([0, this.boxParams.height]); |
||||
} |
||||
} |
||||
@ -0,0 +1,60 @@
|
||||
import { Options, TimeFormat, TickOrientation, AxisFormat } from './types'; |
||||
|
||||
import lodashGet from 'lodash/get'; |
||||
import cloneDeep from 'lodash/cloneDeep'; |
||||
|
||||
|
||||
const DEFAULT_TRANSFORM = { |
||||
x: 0, |
||||
y: 0, |
||||
k: 1 |
||||
} |
||||
|
||||
export class PodState { |
||||
private _xValueRange: [number, number] | undefined = undefined; |
||||
private _yValueRange: [number, number] | undefined = undefined; |
||||
private _y1ValueRange: [number, number] | undefined = undefined; |
||||
private _transform: { x: number, y: number, k: number } = cloneDeep(DEFAULT_TRANSFORM); |
||||
|
||||
constructor( |
||||
options: Options |
||||
) { |
||||
this._xValueRange = lodashGet(options, 'axis.x.range'); |
||||
this._yValueRange = lodashGet(options, 'axis.y.range'); |
||||
this._y1ValueRange = lodashGet(options, 'axis.y1.range'); |
||||
} |
||||
|
||||
get xValueRange(): [number, number] | undefined { |
||||
return this._xValueRange; |
||||
} |
||||
|
||||
get yValueRange(): [number, number] | undefined { |
||||
return this._yValueRange; |
||||
} |
||||
|
||||
get y1ValueRange(): [number, number] | undefined { |
||||
return this._y1ValueRange; |
||||
} |
||||
|
||||
get transform(): { x?: number, y?: number, k?: number } { |
||||
return this._transform; |
||||
} |
||||
|
||||
set xValueRange(range: [number, number]) { |
||||
this._xValueRange = range; |
||||
} |
||||
|
||||
set yValueRange(range: [number, number]) { |
||||
this._yValueRange = range; |
||||
} |
||||
|
||||
set y1ValueRange(range: [number, number]) { |
||||
this._y1ValueRange = range; |
||||
} |
||||
|
||||
set transform(transform: { x?: number, y?: number, k?: number }) { |
||||
this._transform.x = transform.x !== undefined ? transform.x : this._transform.x; |
||||
this._transform.y = transform.y !== undefined ? transform.y : this._transform.y; |
||||
this._transform.k = transform.k !== undefined ? transform.k : this._transform.k; |
||||
} |
||||
} |
||||
Loading…
Reference in new issue