MESSENGER-2762 Initial Merge

bwi/ContentScanner/UI/Status/ContentScannerStatus.swift

@@ -0,0 +1,64 @@
+//
+/*
+ * Copyright (c) 2021 BWI GmbH
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import UIKit
+
+@available(iOS 14.0, *)
+class ContentScannerStatus: ObservableObject, ContentScannerContentDelegate {
+    
+    var theme: Theme!
+    
+    @Published var scanStatus = ""
+    @Published var fileName = ""
+    @Published var statusImagePath = ""
+    @Published var progressing = false
+    
+    @Published var scanStatusVisibility = false
+    
+    @Published var backgroundColor: UIColor = .white
+    @Published var tintColor: UIColor = .black
+    @Published var statusColor: UIColor = .black
+    
+    func render(with viewData: ContentScannerStatusViewData) {
+ 
+        let scanStatus = viewData.scanStatus
+      
+        switch scanStatus {
+        case .inProgress:
+            statusImagePath = ""
+        case .infected:
+            statusImagePath = Asset.Images.fileScanInfected.name
+        case .unknown:
+            statusImagePath = Asset.Images.error.name
+        case .trusted:
+            statusImagePath = Asset.Images.fileAttachmentIcon.name
+        @unknown default:
+            statusImagePath = Asset.Images.fileAttachmentIcon.name
+        }
+        
+        self.fileName = viewData.attachment
+        self.scanStatus = self.scanStatusMessage(for: viewData.scanStatus)
+        
+        self.progressing = statusImagePath.isEmpty
+        
+        self.scanStatusVisibility = (scanStatus == .infected) ? false : true
+        
+        self.backgroundColor = (scanStatus == .infected) ? self.theme.textPrimaryColor : self.theme.baseColor
+        self.tintColor = (scanStatus != .infected) ? self.theme.backgroundColor : self.theme.textSecondaryColor
+        self.statusColor = (scanStatus != .infected) ? self.theme.textPrimaryColor : self.theme.textSecondaryColor
+    }
+}

bwi/ContentScanner/UI/Status/ContentScannerStatusCell.swift

@@ -0,0 +1,80 @@
+//
+/*
+ * Copyright (c) 2021 BWI GmbH
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import UIKit
+import SwiftUI
+
+@available(iOS 14.0, *)
+@objcMembers
+class ContentScannerStatusCell: ContentScannerBaseCell {
+           
+    private var tapRecognizer: UITapGestureRecognizer?
+    
+    required init(style: UITableViewCell.CellStyle, reuseIdentifier: String?) {
+        super.init(style: style, reuseIdentifier: reuseIdentifier)
+        let view = self.setupInnerContentView()
+        self.setupTapRecognizer(view)
+    }
+    
+    required init?(coder aDecoder: NSCoder) {
+        fatalError("init(coder:) has not been implemented")
+    }
+    
+    func setupInnerContentView() -> UIView {
+        let innerContent = ContentScannerStatus()
+
+        let controller = UIHostingController(rootView:ContentScannerStatusContentView(scanStatus: innerContent))
+        
+        innerContent.theme = ThemeService.shared().theme
+        
+        controller.view.backgroundColor = .clear
+        //self.bubbleCellContentView?.innerContentView.addSubview(controller.view)
+        self.bubbleCellContentView?.innerContentView.vc_addSubViewMatchingParentSafeArea(controller.view)
+        self.innerContent = innerContent
+        
+        return controller.view
+    }
+    
+    override func gestureRecognizer(_ gestureRecognizer: UIGestureRecognizer, shouldReceive touch: UITouch) -> Bool {
+        
+        // Recognize touch only if scan status is trusted
+        guard gestureRecognizer == self.tapRecognizer, self.scanStatusViewData?.scanStatus == .trusted else {
+            return false
+        }
+        
+        return super.gestureRecognizer(gestureRecognizer, shouldReceive: touch)
+    }
+    
+    // MARK: Private
+    
+    private func setupTapRecognizer(_ view: UIView) {
+        let tapRecognizer = UITapGestureRecognizer(target: self, action: #selector(handleTap(_:)))
+        tapRecognizer.delegate = self
+        view.addGestureRecognizer(tapRecognizer)
+        self.tapRecognizer = tapRecognizer
+    }
+    
+    @objc private func handleTap(_ gestureRecognizer: UITapGestureRecognizer) {
+        guard let scanStatusViewData = self.scanStatusViewData, let delegate = self.delegate else {
+            return
+        }
+        
+        if scanStatusViewData.scanStatus == .trusted {
+            delegate.cell(self, didRecognizeAction: kMXKRoomBubbleCellTapOnAttachmentView, userInfo: nil)
+        }
+    }
+}

bwi/ContentScanner/UI/Status/ContentScannerStatusContentView.swift

@@ -0,0 +1,62 @@
+//
+/*
+ * Copyright (c) 2021 BWI GmbH
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import SwiftUI
+
+@available(iOS 14.0, *)
+struct ContentScannerStatusContentView: View {
+    @ObservedObject var scanStatus: ContentScannerStatus
+    
+    var body: some View {
+        VStack(alignment: .leading, spacing: 10) {
+            HStack {
+                ZStack {
+                    if scanStatus.progressing {
+                        ProgressView()
+                    } else {
+                        Image(scanStatus.statusImagePath)
+                    }
+                }
+                .background(Color(scanStatus.backgroundColor))
+                
+                Text(scanStatus.fileName)
+                    .font(.system(size: 15))
+                    .foregroundColor(Color(scanStatus.statusColor))
+               
+            }
+            .background(Color.clear)
+            Text(scanStatus.scanStatus)
+                .font(.system(size: 12))
+                .foregroundColor(Color(scanStatus.tintColor))
+        }
+        .frame(
+            maxWidth: .infinity,
+            maxHeight: .infinity,
+            alignment: .topLeading
+        )
+        .background(Color.clear)
+    }
+}
+
+@available(iOS 14.0, *)
+struct ContentScannerScanStatusContentView_Previews: PreviewProvider {
+    
+    static var previews: some View {
+        let scanStatus = ContentScannerStatus()
+        ContentScannerStatusContentView(scanStatus:scanStatus)
+    }
+}