prafullakumar

import Foundation
import SwiftUI

struct PrimaryHeader: ViewModifier {
    func body(content: Content) -> some View {
        content
            .font(Font.system(size: Matrix.headerPrimarySize,
                              weight: .bold,
                              design: .default))
            .foregroundColor(Color.textHeaderPrimary)

prafullakumar

//
//  Toast.swift
//  ThemingSwiftUI
//
//  Created by Prafulla Singh on 6/6/20.
//  Copyright © 2020 Prafulla Singh. All rights reserved.
//
//Picked:  https://stackoverflow.com/questions/56550135/swiftui-global-overlay-that-can-be-triggered-from-any-view

import SwiftUI

prafullakumar

import SwiftUI

public struct PrimaryButton: ViewModifier {
    public func body(content: Content) -> some View {
        content.foregroundColor(Color.theme)
        .padding()
        .font(Font.system(size: Matrix.paragraphSize,
                        weight: .semibold,
                        design: .default))
        .overlay(

prafullakumar

import SwiftUI
struct ContentView: View {
    var body: some View {
        NavigationView {
            NavigationLink(destination: DetailView()) {
                Text("Simple Text Button") // set .primaryButton() to update
            }
            .navigationBarTitle("Welcome")
        }
    }

prafullakumar

//
//  ContentView.swift
//  GaugeViewDemo
//
//  Created by Prafulla Singh on 7/6/20.
//  Copyright © 2020 Prafulla Singh. All rights reserved.
//

import SwiftUI

prafullakumar

struct GaugeView: View {
    func colorMix(percent: Int) -> Color {
        let p = Double(percent)
        let tempG = (100.0-p)/100
        let g: Double = tempG < 0 ? 0 : tempG
        let tempR = 1+(p-100.0)/100.0
        let r: Double = tempR < 0 ? 0 : tempR
        return Color.init(red: r, green: g, blue: 0)
    }
    

prafullakumar

struct GaugeView: View {
    func colorMix(percent: Int) -> Color {
        let p = Double(percent)
        let tempG = (100.0-p)/100
        let g: Double = tempG < 0 ? 0 : tempG
        let tempR = 1+(p-100.0)/100.0
        let r: Double = tempR < 0 ? 0 : tempR
        return Color.init(red: r, green: g, blue: 0)
    }
    

prafullakumar

struct Needle: Shape {
    func path(in rect: CGRect) -> Path {
        var path = Path()
        path.move(to: CGPoint(x: 0, y: rect.height/2))
        path.addLine(to: CGPoint(x: rect.width, y: 0))
        path.addLine(to: CGPoint(x: rect.width, y: rect.height))
        return path
    }
}

prafullakumar

import SwiftUI

extension CGRect {
    /// center of rect
    var center: CGPoint {
        return CGPoint(x: self.midX, y: self.midY)
    }
    /// if rect is not square take centered square to draw
    var centeredSquare: CGRect {
        let width = ceil(min(size.width, size.height))

prafullakumar

import SwiftUI

struct Heart: Shape {
    func path(in rect: CGRect) -> Path {
        
        let (x, y, width, height) = rect.centeredSquare.flatten()
        let lowerPoint = CGPoint(x: x + width / 2, y: (y + height ))
        
        let path = Path { p in
            p.move(to: lowerPoint)