This library provides a rising skyline chart, i.e. a skyline widget, which is linked to a dynamic history of buildings.
This library provides a rising skyline chart, i.e. a skyline widget, which is linked to a dynamic history of buildings.
This chart has been created for the project Fitzhì.
In Fitzhì, the goal is to display the history of a rising applications portfolio, confronted to the turn-over risk on these applications.
On the top right corner, two buttons, with one up and one down arrays, allow the end-user to zoom-in, or zoom-out the view.
!Build_and_test
The most simple command npm install rising-skyline will install this library
To import the module inside your application, just add the module RisingSkylineModule in your app.module.ts.
location :
> import {RisingSkyline} from 'rising-skyline';
To include this component into a container, you just have to declare this section into your HTML template.
``
[width] = "'90%'"
[margin] = "'10px'"
[risingSkylineHistory$] = risingSkylineHistory$
[speed] = 30
[startingColor] = "'#28a745'"
[endingColor] = "'#8B0000'"
[displayVerticalTitle] = true
[font] = "'20px/1 Arial'"
(onClickBuilding)="onClickBuilding($event)"
(onEnterBuilding)="onEnterBuilding($event)"
(onLeaveBuilding)="onLeaveBuilding($event)">
The parameters are :
Parameter | Decorator | Comment
------------ | ------------- | -------------
height | INPUT | The height of the container, with its unit of measure, hosting the skyline (_such as '100px'_).
width | INPUT | The width of the container, with its unit of measure, hosting the skyline (_such as '100px'_).
speed | INPUT | The speed of the animation in ms.
margin | INPUT | The margin around the container.
startingColor | INPUT | The starting color in the index-range. (Each building has a property named index, and this index determines the color).
endingColor | INPUT | The ending color in the index-range. (Each building has a property named index, and this index determines the color).
displayVerticalTitle | INPUT | _(Optional)_ _boolean_ Should the vertical title on top of each building be drawn ? Or not ? Default value is _false_.
buildingMinimumHeightVerticalTitle | INPUT | _(Optional)_ Display the vertical title when the height of buildings reaches this value. Default value is 10.
font | INPUT | This setting is used by the vertical title. This is Shorthand property for setting 'font-style', 'font-variant', 'font-weight', 'font-size', 'line-height', and 'font-family'. _"italic 2em "Open Sans", sans-serif'" is a possible example_.
onClickBuilding | OUTPUT | The component will emit an event containing a BuildingSelected object, each time the user is clicking on a building.
onEnterBuilding | OUTPUT | The component will emit an event containing a BuildingSelected object, each time the user is entering in a building.
onLeaveBuilding | OUTPUT | The component will emit an event containing a BuildingSelected object, each time the user is leaving a building.
In this component, the skyline is an array of buildings.
So a building is a piece of the skyline.
Property | type | Comment
------------ | ------------- | -------------
id | number | the identifier
width | number | the width of the building
height | number | the height of the building
year | number | the year of the building corresponding to this state of building
week | number | the week of the building corresponding to this state of building
index | number | the index of the building in the range of colors. Index range is from 0 to 100.
title | string | the title of the building
This component is emetting this object during mouse interaction.
Property | type | Comment
------------ | ------------- | -------------
building | Building | the building under the mouse pointer
event | MouseEvent | the underlying mouse event