Improve page and post detail views

CHDataManagement/Views/Generic/DescriptionField.swift

@@ -0,0 +1,40 @@
+import SwiftUI
+
+struct DescriptionField: View {
+
+    @Binding
+    var text: String
+
+    var body: some View {
+        TextEditor(text: $text)
+            .font(.body)
+            .lineLimit(5, reservesSpace: true)
+            .frame(maxWidth: 400, minHeight: 50, maxHeight: 500)
+            .textEditorStyle(.plain)
+            .padding(.vertical, 8)
+            .padding(.leading, 3)
+            .background(Color.gray.opacity(0.1))
+            .cornerRadius(8)
+    }
+}
+
+struct OptionalDescriptionField: View {
+
+    @Binding
+    var text: String?
+
+    var body: some View {
+        TextEditor(text: Binding(
+            get: { text ?? "" },
+            set: { text = $0.isEmpty ? nil : $0 }
+        ))
+        .font(.body)
+        .lineLimit(5, reservesSpace: true)
+        .frame(maxWidth: 400, minHeight: 50, maxHeight: 500)
+        .textEditorStyle(.plain)
+        .padding(.vertical, 8)
+        .padding(.leading, 3)
+        .background(Color.gray.opacity(0.1))
+        .cornerRadius(8)
+    }
+}

CHDataManagement/Views/Generic/IconButton.swift

@@ -0,0 +1,36 @@
+import SwiftUI
+import SFSafeSymbols
+
+struct IconButton: View {
+
+    let symbol: SFSymbol
+
+    let action: () -> Void
+
+    let size: CGFloat
+
+    let color: Color
+
+    let background: Color
+
+    init(symbol: SFSymbol, size: CGFloat, color: Color, background: Color = .white, action: @escaping () -> Void) {
+        self.symbol = symbol
+        self.action = action
+        self.size = size
+        self.color = color
+        self.background = background
+    }
+
+    var body: some View {
+        Button(action: action) {
+            Image(systemSymbol: symbol)
+                .resizable()
+                .aspectRatio(1, contentMode: .fit)
+                .frame(width: size, height: size)
+                .foregroundStyle(color)
+                .background(Circle()
+                    .fill(background)
+                    .padding(1))
+        }
+    }
+}

CHDataManagement/Views/Generic/OptionalTextField.swift

@@ -8,9 +8,12 @@ struct OptionalTextField: View {
     // The optional text that will be passed in and out of the component
     @Binding var text: String?
 
-    init(_ titleKey: LocalizedStringKey, text: Binding<String?>) {
+    let prompt: String?
+
+    init(_ titleKey: LocalizedStringKey, text: Binding<String?>, prompt: String? = nil) {
         self.titleKey = titleKey
         self._text = text
+        self.prompt = prompt
     }
 
     var body: some View {
@@ -23,6 +26,6 @@ struct OptionalTextField: View {
                 // Convert an empty string to `nil`
                 text = newValue.isEmpty ? nil : newValue
             }
-        ))
+        ), prompt: prompt.map(Text.init))
     }
 }