|
127
|
1
|
|
|
2 # Table of Contents
|
|
|
3
|
|
|
4 1. [Installation](#orgd9f2fd7)
|
|
|
5 2. [Demo app](#orgbd9420c)
|
|
|
6 3. [Usage](#org57f1418)
|
|
|
7 1. [Line chart](#org19fa053)
|
|
|
8 2. [Capsule chart](#orgc225fff)
|
|
|
9 1. [Example](#org71304cd)
|
|
|
10
|
|
|
11
|
|
|
12 <a id="orgd9f2fd7"></a>
|
|
|
13
|
|
|
14 # Installation
|
|
|
15
|
|
|
16 - In Xcode go to `File` -> `Swift packages` -> `Add package dependency`
|
|
|
17 - Copy and paste `https://github.com/denniscmartin/stock-charts.git`
|
|
|
18
|
|
|
19
|
|
|
20 <a id="orgbd9420c"></a>
|
|
|
21
|
|
|
22 # Demo app
|
|
|
23
|
|
|
24 I've created an example app to show real use cases of this framework, check -> [Trades app](https://github.com/denniscmartin/trades-demo)
|
|
|
25
|
|
|
26
|
|
|
27 <a id="org57f1418"></a>
|
|
|
28
|
|
|
29 # Usage
|
|
|
30
|
|
|
31 import StockCharts
|
|
|
32
|
|
|
33
|
|
|
34 <a id="org19fa053"></a>
|
|
|
35
|
|
|
36 ## Line chart
|
|
|
37
|
|
|
38 let lineChartController = LineChartController(prices: [Double])
|
|
|
39 LineChartView(lineChartController: lineChartController)
|
|
|
40
|
|
|
41 You can customise the line chart with `LineChartController`
|
|
|
42
|
|
|
43 LineChartController(
|
|
|
44 prices: [Double],
|
|
|
45 dates: [String]?, // format: yy-MM-dd
|
|
|
46 hours: [String]?, // has to correspond to dates
|
|
|
47 labelColor: Color,
|
|
|
48 indicatorPointColor: Color,
|
|
|
49 showingIndicatorLineColor: Color,
|
|
|
50 flatTrendLineColor: Color,
|
|
|
51 uptrendLineColor: Color,
|
|
|
52 downtrendLineColor: Color,
|
|
|
53 dragGesture: Bool
|
|
|
54 )
|
|
|
55
|
|
|
56 To enable the drag gesture set `dragGesture` to `true` in the `LineChartController`
|
|
|
57
|
|
|
58 LineChartView(
|
|
|
59 lineChartController:
|
|
|
60 LineChartController(
|
|
|
61 prices: [Double],
|
|
|
62 dragGesture: true
|
|
|
63 )
|
|
|
64 )
|
|
|
65
|
|
|
66
|
|
|
67 <a id="orgc225fff"></a>
|
|
|
68
|
|
|
69 ## Capsule chart
|
|
|
70
|
|
|
71 CapsuleChartView(percentageOfWidth: CGFloat)
|
|
|
72 // percentageOfWidth: must be 0 <= x <= 1
|
|
|
73
|
|
|
74
|
|
|
75 <a id="org71304cd"></a>
|
|
|
76
|
|
|
77 ### Example
|
|
|
78
|
|
|
79 import SwiftUI
|
|
|
80 import StockCharts
|
|
|
81
|
|
|
82 struct ContentView: View {
|
|
|
83 var body: some View {
|
|
|
84 RoundedRectangle(cornerRadius: 25)
|
|
|
85 .frame(width: 400, height: 120)
|
|
|
86 .foregroundColor(.white)
|
|
|
87 .shadow(color: Color(.gray).opacity(0.15), radius: 10)
|
|
|
88 .overlay(
|
|
|
89 VStack(alignment: .leading) {
|
|
|
90 Text("Dennis Concepcion")
|
|
|
91 .font(.title3)
|
|
|
92 .fontWeight(.semibold)
|
|
|
93
|
|
|
94 Text("Random guy")
|
|
|
95
|
|
|
96 CapsuleChartView(percentageOfWidth: 0.6, style: CapsuleChartStyle(capsuleColor: Color.blue))
|
|
|
97 .padding(.top)
|
|
|
98 }
|
|
|
99 .padding()
|
|
|
100 )
|
|
|
101 }
|
|
|
102 }
|
|
|
103
|
