[Fix]Various bug fixes (#249)

Sources/StreamVideoSwiftUI/CallView/CallView.swift

@@ -83,7 +83,7 @@ public struct CallView<Factory: ViewFactory>: View {
 
     @ViewBuilder
     private func contentView(_ availableFrame: CGRect) -> some View {
-        if viewModel.localVideoPrimary {
+        if viewModel.localVideoPrimary, viewModel.participantsLayout == .grid {
             localVideoView(bounds: availableFrame)
                 .accessibility(identifier: "localVideoView")
         } else if

Sources/StreamVideoSwiftUI/CallView/CornerDraggableView.swift

@@ -44,7 +44,18 @@ public struct CornerDraggableView<Content: View>: View {
 
     public var body: some View {
         content(availableFrame)
-            .onTapGesture { onTap() }
+            .overlay(
+                // SwiftUI seems to remove any interaction of views that not
+                // getting rendered (e.g. an empty GeometryReader, a VStack
+                // with a Spacer, an EmptyView, a Color.clear or a Shape
+                // with clear fill). If we use a simple button here then the
+                // interaction happening is slower because than what we have now.
+                Color.black.opacity(0.01)
+                    // This is to avoid conflicts with buttons on the top and bottom
+                    // part of the participant view.
+                    .padding(.vertical, 30)
+                    .onTapGesture { onTap() }
+            )
             .gesture(
                 DragGesture(coordinateSpace: .global)
                     .onChanged {

Sources/StreamVideoSwiftUI/CallView/LocalParticipantViewModifier.swift

@@ -39,7 +39,8 @@ public struct LocalParticipantViewModifier: ViewModifier {
                         ParticipantMicrophoneCheckView(
                             audioLevels: microphoneChecker.audioLevels,
                             microphoneOn: callSettings.audioOn,
-                            isSilent: microphoneChecker.isSilent
+                            isSilent: microphoneChecker.isSilent,
+                            isPinned: localParticipant.isPinned
                         )
 
                         if showAllInfo {
@@ -107,7 +108,8 @@ public struct LocalParticipantViewModifier_iOS13: ViewModifier {
                         ParticipantMicrophoneCheckView(
                             audioLevels: microphoneChecker.audioLevels,
                             microphoneOn: callSettings.audioOn,
-                            isSilent: microphoneChecker.isSilent
+                            isSilent: microphoneChecker.isSilent,
+                            isPinned: localParticipant.isPinned
                         )
 
                         if showAllInfo {
@@ -148,12 +150,14 @@ internal struct ParticipantMicrophoneCheckView: View {
     var audioLevels: [Float]
     var microphoneOn: Bool
     var isSilent: Bool
+    var isPinned: Bool
 
     var body: some View {
         MicrophoneCheckView(
             audioLevels: audioLevels,
             microphoneOn: microphoneOn,
-            isSilent: isSilent
+            isSilent: isSilent,
+            isPinned: isPinned
         )
         .accessibility(identifier: "microphoneCheckView")
     }

Sources/StreamVideoSwiftUI/CallingViews/MicrophoneCheckView.swift

@@ -14,22 +14,34 @@ public struct MicrophoneCheckView: View {
     var audioLevels: [Float]
     var microphoneOn: Bool
     var isSilent: Bool
+    var isPinned: Bool
     var maxHeight: Float = 14
 
     public init(
         audioLevels: [Float],
         microphoneOn: Bool,
         isSilent: Bool,
+        isPinned: Bool,
         maxHeight: Float = 14
     ) {
         self.audioLevels = audioLevels
         self.microphoneOn = microphoneOn
         self.isSilent = isSilent
+        self.isPinned = isPinned
         self.maxHeight = maxHeight
     }
 
     public var body: some View {
         HStack(spacing: 4) {
+            if isPinned {
+                Image(systemName: "pin.fill")
+                    .resizable()
+                    .aspectRatio(contentMode: .fit)
+                    .frame(maxHeight: CGFloat(maxHeight))
+                    .foregroundColor(.white)
+                    .padding(.trailing, 4)
+            }
+
             Text(streamVideo.user.name)
                 .foregroundColor(.white)
                 .multilineTextAlignment(.leading)

Sources/StreamVideoSwiftUI/CallingViews/PreJoiningView.swift

@@ -168,7 +168,8 @@ struct CameraCheckView: View {
                         MicrophoneCheckView(
                             audioLevels: microphoneChecker.audioLevels,
                             microphoneOn: callSettings.audioOn,
-                            isSilent: microphoneChecker.isSilent
+                            isSilent: microphoneChecker.isSilent,
+                            isPinned: false
                         )
                         .accessibility(identifier: "microphoneCheckView")
                         Spacer()

StreamVideo.xcodeproj/project.pbxproj

@@ -137,7 +137,7 @@
 		40F446022A9E2C23004BE3DA /* DemoCallView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 40F446012A9E2C23004BE3DA /* DemoCallView.swift */; };
 		40F446042A9E2C78004BE3DA /* MicrophoneChecker+MicrophoneChecking.swift in Sources */ = {isa = PBXBuildFile; fileRef = 40F446032A9E2C78004BE3DA /* MicrophoneChecker+MicrophoneChecking.swift */; };
 		40F446062A9E2CB8004BE3DA /* CallViewModel+CallSettingsPublisher.swift in Sources */ = {isa = PBXBuildFile; fileRef = 40F446052A9E2CB8004BE3DA /* CallViewModel+CallSettingsPublisher.swift */; };
-		40FAF3D12B0F8305003F8029 /* ParticipantStatsModifier.swift in Sources */ = {isa = PBXBuildFile; fileRef = 40FAF3D02B0F8305003F8029 /* ParticipantStatsModifier.swift */; };
+		40FAF3D12B0F8305003F8029 /* DemoVideoCallParticipantOptionsModifier.swift in Sources */ = {isa = PBXBuildFile; fileRef = 40FAF3D02B0F8305003F8029 /* DemoVideoCallParticipantOptionsModifier.swift */; };
 		40FAF3D32B10F611003F8029 /* UIDevice+Convenience.swift in Sources */ = {isa = PBXBuildFile; fileRef = 40FAF3D22B10F611003F8029 /* UIDevice+Convenience.swift */; };
 		40FBEF492AC30343007CFF17 /* Safari.swift in Sources */ = {isa = PBXBuildFile; fileRef = 40FBEF482AC30343007CFF17 /* Safari.swift */; };
 		40FBEF4B2AC30371007CFF17 /* XCUIApplication+KeyboardIntroduction.swift in Sources */ = {isa = PBXBuildFile; fileRef = 40FBEF4A2AC30371007CFF17 /* XCUIApplication+KeyboardIntroduction.swift */; };
@@ -1063,7 +1063,7 @@
 		40F446012A9E2C23004BE3DA /* DemoCallView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = DemoCallView.swift; sourceTree = "<group>"; };
 		40F446032A9E2C78004BE3DA /* MicrophoneChecker+MicrophoneChecking.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "MicrophoneChecker+MicrophoneChecking.swift"; sourceTree = "<group>"; };
 		40F446052A9E2CB8004BE3DA /* CallViewModel+CallSettingsPublisher.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "CallViewModel+CallSettingsPublisher.swift"; sourceTree = "<group>"; };
-		40FAF3D02B0F8305003F8029 /* ParticipantStatsModifier.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ParticipantStatsModifier.swift; sourceTree = "<group>"; };
+		40FAF3D02B0F8305003F8029 /* DemoVideoCallParticipantOptionsModifier.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = DemoVideoCallParticipantOptionsModifier.swift; sourceTree = "<group>"; };
 		40FAF3D22B10F611003F8029 /* UIDevice+Convenience.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "UIDevice+Convenience.swift"; sourceTree = "<group>"; };
 		40FBEF482AC30343007CFF17 /* Safari.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = Safari.swift; sourceTree = "<group>"; };
 		40FBEF4A2AC30371007CFF17 /* XCUIApplication+KeyboardIntroduction.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "XCUIApplication+KeyboardIntroduction.swift"; sourceTree = "<group>"; };
@@ -2754,7 +2754,7 @@
 				8430FD1B2AB07FAA007AA3E6 /* ParticipantStatsView.swift */,
 				8430FD1D2AB085D9007AA3E6 /* ParticipantStatsViewModel.swift */,
 				8430FD1F2AB0B0B6007AA3E6 /* RawStatsView.swift */,
-				40FAF3D02B0F8305003F8029 /* ParticipantStatsModifier.swift */,
+				40FAF3D02B0F8305003F8029 /* DemoVideoCallParticipantOptionsModifier.swift */,
 			);
 			path = Stats;
 			sourceTree = "<group>";
@@ -4212,7 +4212,7 @@
 				40F445DB2A9E2276004BE3DA /* DemoCallContentView.swift in Sources */,
 				820BD5F72A72C851003A7B8F /* TokenGenerator.swift in Sources */,
 				40F446022A9E2C23004BE3DA /* DemoCallView.swift in Sources */,
-				40FAF3D12B0F8305003F8029 /* ParticipantStatsModifier.swift in Sources */,
+				40FAF3D12B0F8305003F8029 /* DemoVideoCallParticipantOptionsModifier.swift in Sources */,
 				4030E5A22A9DF6B6003E8CBA /* Router.swift in Sources */,
 				847B47B52A249E7E000714CE /* Examples.swift in Sources */,
 				40F445F72A9E2AAC004BE3DA /* ReactionsViewModifier.swift in Sources */,

StreamVideoSwiftUITests/CallingViews/MicrophoneCheckView_Tests.swift

@@ -16,7 +16,8 @@ final class MicrophoneCheckView_Tests: StreamVideoUITestCase {
             let view = MicrophoneCheckView(
                 audioLevels: (0..<count).map { 0.2 * Float($0) },
                 microphoneOn: true,
-                isSilent: false
+                isSilent: false, 
+                isPinned: false
             )
             .frame(width: 100, height: 50)
             AssertSnapshot(
@@ -32,7 +33,8 @@ final class MicrophoneCheckView_Tests: StreamVideoUITestCase {
         let view = MicrophoneCheckView(
             audioLevels: [],
             microphoneOn: true,
-            isSilent: true
+            isSilent: true,
+            isPinned: false
         )
         .frame(width: 100, height: 50)
         AssertSnapshot(
@@ -46,7 +48,23 @@ final class MicrophoneCheckView_Tests: StreamVideoUITestCase {
         let view = MicrophoneCheckView(
             audioLevels: [],
             microphoneOn: false,
-            isSilent: false
+            isSilent: false,
+            isPinned: false
+        )
+        .frame(width: 100, height: 50)
+        AssertSnapshot(
+            view,
+            variants: [.defaultLight],
+            size: sizeThatFits
+        )
+    }
+
+    func test_microphoneCheckView_pinned_snapshot() throws {
+        let view = MicrophoneCheckView(
+            audioLevels: [],
+            microphoneOn: false,
+            isSilent: false,
+            isPinned: true
         )
         .frame(width: 100, height: 50)
         AssertSnapshot(