vector-im/element-ios/issues/5114 - Added UI for creating undisclosed polls and logic for displaying them in the timeline.

RiotSwiftUI/Modules/Room/PollEditForm/View/PollEditFormAnswerOptionView.swift

@@ -0,0 +1,64 @@
+// 
+// Copyright 2021 New Vector Ltd
+//
+// 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 PollEditFormAnswerOptionView: View {
+    
+    @Environment(\.theme) private var theme: ThemeSwiftUI
+    
+    @State private var focused = false
+    
+    @Binding var text: String
+    
+    let index: Int
+    let onDelete: () -> Void
+    
+    var body: some View {
+        VStack(alignment: .leading, spacing: 8.0) {
+            Text(VectorL10n.pollEditFormOptionNumber(index + 1))
+                .font(theme.fonts.subheadline)
+                .foregroundColor(theme.colors.primaryContent)
+            
+            HStack(spacing: 16.0) {
+                TextField(VectorL10n.pollEditFormInputPlaceholder, text: $text, onEditingChanged: { edit in
+                    self.focused = edit
+                })
+                .textFieldStyle(BorderedInputFieldStyle(theme: _theme, isEditing: focused))
+                Button {
+                    onDelete()
+                } label: {
+                    Image(uiImage:Asset.Images.pollDeleteOptionIcon.image)
+                }
+            }
+        }
+    }
+}
+
+@available(iOS 14.0, *)
+struct PollEditFormAnswerOptionView_Previews: PreviewProvider {
+    static var previews: some View {
+        VStack(spacing: 32.0) {
+            PollEditFormAnswerOptionView(text: Binding.constant(""), index: 0) {
+                
+            }
+            PollEditFormAnswerOptionView(text: Binding.constant("Test"), index: 5) {
+                
+            }
+        }
+    }
+}