Add configuration option for displaying a format sheet button

Merge pull request #222 from bryan1anderson/patch-1

Author: danielsaidi

Sources/RichTextKit/Keyboard/RichTextKeyboardToolbar+Config.swift

@@ -16,20 +16,25 @@ public struct RichTextKeyboardToolbarConfig {
     ///
     /// - Parameters:
     ///   - alwaysDisplayToolbar: Whether or not to always show the toolbar, by default `false`.
+    ///   - displayFormatSheetButton: Whether to show the format sheet button, by default `true`.
     ///   - leadingActions: The leading actions, by default `.undo` and `.redo`.
     ///   - trailingActions: The trailing actions, by default `.dismissKeyboard`.
     public init(
         alwaysDisplayToolbar: Bool = false,
+        displayFormatSheetButton: Bool = true,
         leadingActions: [RichTextAction] = [.undo, .redo],
-        trailingActions: [RichTextAction] = [.dismissKeyboard]
-    ) {
+        trailingActions: [RichTextAction] = [.dismissKeyboard]) {
         self.alwaysDisplayToolbar = alwaysDisplayToolbar
+        self.displayFormatSheetButton = displayFormatSheetButton
         self.leadingActions = leadingActions
         self.trailingActions = trailingActions
     }
 
     /// Whether or not to always show the toolbar.
     public var alwaysDisplayToolbar: Bool
+    
+    /// Whether to display the format sheet button.
+    public var displayFormatSheetButton: Bool
 
     /// The leading toolbar actions.
     public var leadingActions: [RichTextAction]

Sources/RichTextKit/Keyboard/RichTextKeyboardToolbar.swift

@@ -181,11 +181,13 @@ private extension RichTextKeyboardToolbar {
 
         divider
 
+     if config.displayFormatSheetButton {
         Button(action: presentFormatSheet) {
             Image.richTextFormat
                 .contentShape(Rectangle())
         }
-
+     }
+     
         RichTextStyle.ToggleStack(context: context)
             .keyboardShortcutsOnly(if: isCompact)