add Miniplayer, ActiveWorkoutSession skeleton

WorkoutsPlus/Debug/ExampleView.swift

@@ -0,0 +1,85 @@
+//
+//  ExampleView.swift
+//  WorkoutsPlus
+//
+//  Created by Felix Förtsch on 07.09.24.
+//
+
+import SwiftUI
+
+struct ExampleView: View {
+		@State private var isSheetPresented = false
+		@State private var isFullScreenCoverPresented = false
+		@State private var isAlertPresented = false
+		@State private var isPopoverPresented = false
+		@State private var showPopoverSource: Bool = false
+		
+		var body: some View {
+				NavigationView {
+						List {
+								NavigationLink(destination: Text("Detail View")) {
+										Text("NavigationLink")
+								}
+								
+								Button(action: {
+										isSheetPresented.toggle()
+								}) {
+										Text("Sheet")
+								}
+								.sheet(isPresented: $isSheetPresented) {
+										Text("This is a sheet")
+												.presentationDetents([.medium, .large])
+								}
+								
+								Button(action: {
+										isFullScreenCoverPresented.toggle()
+								}) {
+										Text("FullScreenCover")
+								}
+								.fullScreenCover(isPresented: $isFullScreenCoverPresented) {
+										Text("This is a full-screen modal")
+										Button(action: { isFullScreenCoverPresented = false }) {
+												Text("Close")
+										}
+								}
+								
+								Button(action: {
+										isAlertPresented.toggle()
+								}) {
+										Text("Alert")
+								}
+								.alert(isPresented: $isAlertPresented) {
+										Alert(title: Text("This is an alert"))
+								}
+								
+								Button(action: {
+										showPopoverSource = true
+								}) {
+										Text("Popover")
+								}
+								.popover(isPresented: $showPopoverSource) {
+										Text("This is a popover")
+								}
+								
+								Text("ContextMenu")
+										.contextMenu {
+												Button(action: {
+														print("Context menu action")
+												}) {
+														Text("Action")
+														Image(systemName: "star")
+												}
+										}
+								
+								NavigationLink(destination: Text("Tab View Example")) {
+										Text("TabView")
+								}
+						}
+						.navigationTitle("View Presentations")
+				}
+		}
+}
+
+#Preview {
+    ExampleView()
+}