.
+
diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..84f0ac0
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,9 @@
+docs:
+ @sourcedocs generate --min-acl private -r --spm-module CodeEditorFoundation --output-folder Documentation/CodeEditorFoundation
+ @sourcedocs generate --min-acl private -r --spm-module CodeEditor --output-folder Documentation/CodeEditor
+
+swiftlint:
+ @swiftlint --autocorrect
+
+format:
+ @clang-format -i Sources/CCodeEditor/shim.h --style=file
diff --git a/Package.swift b/Package.swift
new file mode 100644
index 0000000..1adac96
--- /dev/null
+++ b/Package.swift
@@ -0,0 +1,47 @@
+// swift-tools-version: 5.8
+//
+// Package.swift
+// CodeEditor
+//
+// Created by david-swift on 27.11.23.
+//
+
+import PackageDescription
+
+/// The CodeEditor package.
+let package = Package(
+ name: "CodeEditor",
+ products: [
+ .library(
+ name: "CodeEditor",
+ targets: ["CodeEditor"]
+ ),
+ .library(
+ name: "CodeEditorFoundation",
+ targets: ["CodeEditorFoundation"]
+ )
+ ],
+ dependencies: [
+ .package(url: "https://github.com/AparokshaUI/Adwaita", from: "0.1.4"),
+ .package(url: "https://github.com/AparokshaUI/Libadwaita", from: "0.1.1")
+ ],
+ targets: [
+ .target(
+ name: "CodeEditor",
+ dependencies: ["CodeEditorFoundation", .product(name: "Adwaita", package: "Adwaita")]
+ ),
+ .target(
+ name: "CodeEditorFoundation",
+ dependencies: ["CCodeEditor", .product(name: "Libadwaita", package: "Libadwaita")]
+ ),
+ .systemLibrary(
+ name: "CCodeEditor",
+ pkgConfig: "gtksourceview-5"
+ ),
+ .executableTarget(
+ name: "Test",
+ dependencies: ["CodeEditor", "Adwaita"],
+ path: "Tests"
+ )
+ ]
+)
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..467e0bd
--- /dev/null
+++ b/README.md
@@ -0,0 +1,56 @@
+
+ 
+
CodeEditor
+
+
+
+
+ GitHub
+
+ ·
+
+ CodeEditor Docs
+
+ ·
+
+ CodeEditorFoundation Docs
+
+
+
+_CodeEditor_ adds support for text and code editors to GNOME apps built using [Adwaita](https://github.com/AparokshaUI/Adwaita) (declarative) or [Libadwaita](https://github.com/AparokshaUI/Libadwaita) (imperative).
+
+## Table of Contents
+
+- [Installation](#Installation)
+- [Usage](#Usage)
+- [Thanks](#Thanks)
+
+## Installation
+### Dependencies
+Install `gtksourceview-devel` or similar (based on the package manager) as well as `gtk4-devel` and `libadwaita-devel` (or similar).
+
+### Swift Package
+1. Open your Swift package in GNOME Builder, or any other IDE.
+2. Open the `Package.swift` file.
+3. Into the `Package` initializer, under `dependencies`, paste:
+```swift
+.package(url: "https://github.com/AparokshaUI/CodeEditor", from: "0.1.0")
+```
+
+## Usage
+
+Take a look at the simple [sample app](Tests/main.swift). If you prefer an imperative over a declarative coding style, import the `CodeEditorFoundation` instead.
+Check out the [Adwaita](https://github.com/AparokshaUI/Adwaita) (declarative) or [Libadwaita](https://github.com/AparokshaUI/Libadwaita) (imperative) packages.
+
+## Thanks
+
+### Dependencies
+- [Adwaita](https://github.com/AparokshaUI/Adwaita) licensed under the [GPL-3.0 license](https://github.com/AparokshaUI/Adwaita/blob/main/LICENSE.md)
+- [Libadwaita](https://github.com/AparokshaUI/Libadwaita) licensed under the [GPL-3.0 license](https://github.com/AparokshaUI/Libadwaita/blob/main/LICENSE.md)
+
+### Other Thanks
+- The [contributors](Contributors.md)
+- [SwiftLint](https://github.com/realm/SwiftLint) for checking whether code style conventions are violated
+- The programming language [Swift](https://github.com/apple/swift)
+- [SourceDocs](https://github.com/SourceDocs/SourceDocs) used for generating the [docs](Documentation/Reference/README.md)
+- [GtkSourceView](https://gitlab.gnome.org/GNOME/gtksourceview/) for the widgets
diff --git a/Sources/CCodeEditor/module.modulemap b/Sources/CCodeEditor/module.modulemap
new file mode 100644
index 0000000..3d68077
--- /dev/null
+++ b/Sources/CCodeEditor/module.modulemap
@@ -0,0 +1,5 @@
+module CCodeEditor [system] {
+ header "shim.h"
+ link "gtksourceview-5"
+ export *
+}
\ No newline at end of file
diff --git a/Sources/CCodeEditor/shim.h b/Sources/CCodeEditor/shim.h
new file mode 100644
index 0000000..265eff4
--- /dev/null
+++ b/Sources/CCodeEditor/shim.h
@@ -0,0 +1,147 @@
+#pragma once
+#include
+
+static void buffer_on_change_cb(void *, void *);
+
+static uint64_t codeeditor_init(uint64_t buffer) {
+ g_assert_nonnull(buffer);
+ g_assert(GTK_SOURCE_IS_BUFFER(GTK_SOURCE_BUFFER((void *)buffer)));
+
+ return (uint64_t)gtk_source_view_new_with_buffer(buffer);
+}
+
+static void codeeditor_set_top_margin(uint64_t codeeditor, int padding) {
+ g_assert_nonnull(codeeditor);
+ g_assert(GTK_SOURCE_IS_VIEW(GTK_SOURCE_VIEW((void *)codeeditor)));
+
+ gtk_text_view_set_top_margin(codeeditor, padding);
+}
+
+static void codeeditor_set_bottom_margin(uint64_t codeeditor, int padding) {
+ g_assert_nonnull(codeeditor);
+ g_assert(GTK_SOURCE_IS_VIEW(GTK_SOURCE_VIEW((void *)codeeditor)));
+
+ gtk_text_view_set_bottom_margin(codeeditor, padding);
+}
+
+static void codeeditor_set_leading_margin(uint64_t codeeditor, int padding) {
+ g_assert_nonnull(codeeditor);
+ g_assert(GTK_SOURCE_IS_VIEW(GTK_SOURCE_VIEW((void *)codeeditor)));
+
+ gtk_text_view_set_left_margin(codeeditor, padding);
+}
+
+static void codeeditor_set_trailing_margin(uint64_t codeeditor, int padding) {
+ g_assert_nonnull(codeeditor);
+ g_assert(GTK_SOURCE_IS_VIEW(GTK_SOURCE_VIEW((void *)codeeditor)));
+
+ gtk_text_view_set_right_margin(codeeditor, padding);
+}
+
+static void codeeditor_set_line_numbers(uint64_t codeeditor,
+ gboolean show_line_numbers) {
+ g_assert_nonnull(codeeditor);
+ g_assert(GTK_SOURCE_IS_VIEW(GTK_SOURCE_VIEW((void *)codeeditor)));
+
+ gtk_source_view_set_show_line_numbers(codeeditor, show_line_numbers);
+}
+
+static uint64_t codeeditor_init_buffer() {
+ return (uint64_t)gtk_source_buffer_new(NULL);
+}
+
+static void codeeditor_buffer_init_signals(uint64_t buffer, uint64_t data) {
+ GtkTextBuffer *text_buffer;
+
+ g_assert_nonnull(buffer);
+ g_assert_nonnull(data);
+ g_assert(GTK_SOURCE_IS_BUFFER(GTK_SOURCE_BUFFER((void *)buffer)));
+
+ text_buffer = GTK_SOURCE_BUFFER(buffer);
+ swift_retain(data);
+ g_signal_connect(text_buffer, "changed", G_CALLBACK(buffer_on_change_cb),
+ (void *)data);
+}
+
+static const char *codeeditor_buffer_get_text(uint64_t buffer) {
+ g_assert_nonnull(buffer);
+ g_assert(GTK_SOURCE_IS_BUFFER(GTK_SOURCE_BUFFER((void *)buffer)));
+
+ GtkTextIter start_iter;
+ GtkTextIter end_iter;
+
+ gtk_text_buffer_get_start_iter(buffer, &start_iter);
+ gtk_text_buffer_get_end_iter(buffer, &end_iter);
+
+ return gtk_text_buffer_get_text(buffer, &start_iter, &end_iter, TRUE);
+}
+
+static void codeeditor_buffer_set_text(uint64_t buffer, const char *text) {
+ g_assert_nonnull(buffer);
+ g_assert_nonnull(text);
+ g_assert(GTK_SOURCE_IS_BUFFER(GTK_SOURCE_BUFFER((void *)buffer)));
+
+ gtk_text_buffer_set_text(buffer, text, -1);
+}
+
+static void codeeditor_buffer_set_language(uint64_t buffer,
+ const char *language) {
+ g_assert_nonnull(buffer);
+ g_assert(GTK_SOURCE_IS_BUFFER(GTK_SOURCE_BUFFER((void *)buffer)));
+ g_assert_nonnull(language);
+
+ GtkSourceLanguageManager *lang_manager =
+ gtk_source_language_manager_get_default();
+ GtkSourceBuffer *source_buffer = GTK_SOURCE_BUFFER(buffer);
+
+ GtkSourceLanguage *lang =
+ gtk_source_language_manager_get_language(lang_manager, language);
+ gtk_source_buffer_set_language(source_buffer, lang);
+}
+
+static void update_theme_on_settings_change(GObject *settings,
+ GParamSpec *pspec,
+ gpointer user_data) {
+ GtkSourceBuffer *source_buffer = GTK_SOURCE_BUFFER(user_data);
+ g_assert_nonnull(source_buffer);
+
+ gboolean is_dark_mode = FALSE;
+ g_object_get(G_OBJECT(settings), "gtk-application-prefer-dark-theme",
+ &is_dark_mode, NULL);
+
+ const char *theme_name = is_dark_mode ? "Adwaita-dark" : "Adwaita";
+
+ GtkSourceStyleSchemeManager *scheme_manager =
+ gtk_source_style_scheme_manager_get_default();
+ GtkSourceStyleScheme *style_scheme =
+ gtk_source_style_scheme_manager_get_scheme(scheme_manager, theme_name);
+ gtk_source_buffer_set_style_scheme(source_buffer, style_scheme);
+}
+
+static void codeeditor_buffer_set_theme_adaptive(uint64_t buffer) {
+ g_assert_nonnull(buffer);
+ g_assert(GTK_SOURCE_IS_BUFFER(GTK_SOURCE_BUFFER((void *)buffer)));
+
+ GtkSourceBuffer *source_buffer = GTK_SOURCE_BUFFER(buffer);
+
+ GtkSettings *settings = gtk_settings_get_default();
+ gboolean is_dark_mode = FALSE;
+ g_object_get(G_OBJECT(settings), "gtk-application-prefer-dark-theme",
+ &is_dark_mode, NULL);
+
+ const char *theme_name = is_dark_mode ? "Adwaita-dark" : "Adwaita";
+
+ GtkSourceStyleSchemeManager *scheme_manager =
+ gtk_source_style_scheme_manager_get_default();
+ GtkSourceStyleScheme *style_scheme =
+ gtk_source_style_scheme_manager_get_scheme(scheme_manager, theme_name);
+ gtk_source_buffer_set_style_scheme(source_buffer, style_scheme);
+
+ g_signal_connect(settings, "notify::gtk-application-prefer-dark-theme",
+ G_CALLBACK(update_theme_on_settings_change), source_buffer);
+}
+
+static void print_language_id(gpointer data, gpointer user_data) {
+ const gchar *language_id = (const gchar *)data;
+ g_print("%s\n", language_id);
+}
diff --git a/Sources/CodeEditor/CodeEditor.swift b/Sources/CodeEditor/CodeEditor.swift
new file mode 100644
index 0000000..d77a28d
--- /dev/null
+++ b/Sources/CodeEditor/CodeEditor.swift
@@ -0,0 +1,92 @@
+//
+// CodeEditor.swift
+// CodeEditor
+//
+// Created by david-swift on 27.11.23.
+//
+
+import Adwaita
+import CodeEditorFoundation
+import Libadwaita
+
+/// A text or code editor widget.
+public struct CodeEditor: Widget {
+
+ /// The editor's content.
+ @Binding var text: String
+ /// The padding between the border and the content.
+ var padding = 0
+ /// The edges affected by the padding.
+ var paddingEdges: Set = []
+ /// Whether the line numbers are visible.
+ var numbers = false
+ /// The programming language for syntax highlighting.
+ var language: Language = .plain
+
+ /// Initialize a code editor.
+ /// - Parameter text: The editor's content.
+ public init(text: Binding) {
+ self._text = text
+ }
+
+ /// Get the editor's view storage.
+ /// - Parameter modifiers: The view modifiers.
+ /// - Returns: The view storage.
+ public func container(modifiers: [(View) -> View]) -> ViewStorage {
+ let editor = CodeEditorFoundation.CodeEditor()
+ _ = editor.changeHandler {
+ self.text = editor.getText()
+ }
+ editor.setText(text)
+ _ = editor
+ .innerPadding(padding, paddingEdges)
+ .lineNumbers(numbers)
+ .setLanguage(language)
+ return .init(editor)
+ }
+
+ /// Update a view storage to the editor.
+ /// - Parameters:
+ /// - storage: The view storage.
+ /// - modifiers: The view modifiers.
+ public func update(_ storage: ViewStorage, modifiers: [(View) -> View]) {
+ if let editor = storage.view as? CodeEditorFoundation.CodeEditor, editor.getText() != text {
+ editor.setText(text)
+ _ = editor
+ .innerPadding(padding, paddingEdges)
+ .lineNumbers(numbers)
+ .setLanguage(language)
+ }
+ }
+
+ /// Add padding between the editor's content and border.
+ /// - Parameters:
+ /// - padding: The padding's value.
+ /// - edges: The affected edges.
+ /// - Returns: The editor.
+ public func innerPadding(_ padding: Int = 10, edges: Set = .all) -> Self {
+ var newSelf = self
+ newSelf.padding = padding
+ newSelf.paddingEdges = edges
+ return newSelf
+ }
+
+ /// Set the visibility of line numbers.
+ /// - Parameter visible: Whether the numbers are visible.
+ /// - Returns: The editor.
+ public func lineNumbers(_ visible: Bool = true) -> Self {
+ var newSelf = self
+ newSelf.numbers = visible
+ return newSelf
+ }
+
+ /// Set the syntax highlighting programming language.
+ /// - Parameter language: The programming language.
+ /// - Returns: The editor.
+ public func language(_ language: Language) -> Self {
+ var newSelf = self
+ newSelf.language = language
+ return newSelf
+ }
+
+}
diff --git a/Sources/CodeEditorFoundation/CodeBuffer.swift b/Sources/CodeEditorFoundation/CodeBuffer.swift
new file mode 100644
index 0000000..2a8f18f
--- /dev/null
+++ b/Sources/CodeEditorFoundation/CodeBuffer.swift
@@ -0,0 +1,70 @@
+//
+// CodeBuffer.swift
+// CodeEditor
+//
+// Created by david-swift on 27.11.23.
+//
+
+import CCodeEditor
+import Libadwaita
+
+/// GtkSource.Buffer
+class CodeBuffer: NativeWidgetPeer {
+
+ /// The handlers being called when the content changes.
+ var handlers: [() -> Void] = []
+
+ /// Initialize a code buffer.
+ override init() {
+ super.init()
+ nativePtr = codeeditor_init_buffer()
+ let selfAddr = unsafeBitCast(self, to: UInt64.self)
+ codeeditor_buffer_init_signals(nativePtr, selfAddr)
+ codeeditor_buffer_set_theme_adaptive(nativePtr)
+ }
+
+ /// Get the content of the buffer.
+ /// - Returns: The content.
+ func getText() -> String {
+ .init(cString: codeeditor_buffer_get_text(nativePtr))
+ }
+
+ /// Set the content of the buffer.
+ /// - Parameter text: The new content.
+ func setText(_ text: String) {
+ codeeditor_buffer_set_text(nativePtr, text)
+ }
+
+ /// Add a handler that gets called when the content changes.
+ /// - Parameter handler: The handler.
+ func changeHandler(_ handler: @escaping () -> Void) {
+ handlers.append(handler)
+ }
+
+ /// Set the buffer's programming language.
+ /// - Parameter language: The programming language.
+ func setLanguage(_ language: Language) {
+ codeeditor_buffer_set_language(nativePtr, language.languageName)
+ }
+
+ /// This function gets called when the content changes and updates the handlers.
+ func onChange() {
+ for handler in handlers {
+ handler()
+ }
+ }
+
+}
+
+/// This function gets called when the content changes.
+/// - Parameters:
+/// - ptr: The pointer.
+/// - userData: Data about the buffer.
+@_cdecl("buffer_on_change_cb")
+func buffer_on_change_cb(
+ ptr: UnsafeMutableRawPointer,
+ userData: UnsafeMutableRawPointer
+) {
+ let editor = Unmanaged.fromOpaque(userData).takeUnretainedValue()
+ editor.onChange()
+}
diff --git a/Sources/CodeEditorFoundation/CodeEditor.swift b/Sources/CodeEditorFoundation/CodeEditor.swift
new file mode 100644
index 0000000..ad547c3
--- /dev/null
+++ b/Sources/CodeEditorFoundation/CodeEditor.swift
@@ -0,0 +1,81 @@
+//
+// CodeEditor.swift
+// CodeEditor
+//
+// Created by david-swift on 27.11.23.
+//
+
+import CCodeEditor
+import Libadwaita
+
+/// GtkSource.View
+public class CodeEditor: NativeWidgetPeer {
+
+ /// The source view's code buffer.
+ let buffer = CodeBuffer()
+
+ /// Initialize a code editor.
+ override public init() {
+ super.init()
+ nativePtr = codeeditor_init(buffer.nativePtr)
+ }
+
+ /// Set the padding between the editor's border and the text.
+ /// - Parameters:
+ /// - padding: The value of the padding.
+ /// - edges: The edges that should be affected.
+ /// - Returns: The editor
+ public func innerPadding(_ padding: Int = 10, _ edges: Set = .all) -> Self {
+ let padding = Int32(padding)
+ for edge in edges {
+ switch edge {
+ case .top:
+ codeeditor_set_top_margin(nativePtr, padding)
+ case .bottom:
+ codeeditor_set_bottom_margin(nativePtr, padding)
+ case .leading:
+ codeeditor_set_leading_margin(nativePtr, padding)
+ case .trailing:
+ codeeditor_set_trailing_margin(nativePtr, padding)
+ }
+ }
+ return self
+ }
+
+ /// Set whether the editor shows the line numbers.
+ /// - Parameter visible: Whether the line numbers are visible.
+ /// - Returns: The editor.
+ public func lineNumbers(_ visible: Bool = true) -> Self {
+ codeeditor_set_line_numbers(nativePtr, visible ? 1 : 0)
+ return self
+ }
+
+ /// Get the editor's content text.
+ /// - Returns: The text.
+ public func getText() -> String {
+ buffer.getText()
+ }
+
+ /// Set the editor's content text.
+ /// - Parameter text: The editor's content.
+ public func setText(_ text: String) {
+ buffer.setText(text)
+ }
+
+ /// Add a handler that gets called when the content text changes.
+ /// - Parameter handler: The handler.
+ /// - Returns: The editor.
+ public func changeHandler(_ handler: @escaping () -> Void) -> Self {
+ buffer.changeHandler(handler)
+ return self
+ }
+
+ /// Set the syntax highlighting programming language.
+ /// - Parameter language: The programming language.
+ /// - Returns: The editor.
+ public func setLanguage(_ language: Language) -> Self {
+ buffer.setLanguage(language)
+ return self
+ }
+
+}
diff --git a/Sources/CodeEditorFoundation/Language.swift b/Sources/CodeEditorFoundation/Language.swift
new file mode 100644
index 0000000..82468a5
--- /dev/null
+++ b/Sources/CodeEditorFoundation/Language.swift
@@ -0,0 +1,206 @@
+//
+// Language.swift
+// CodeEditor
+//
+// Created by david-swift on 28.11.23.
+//
+
+/// A language available in the code editor.
+public enum Language: String {
+
+ // swiftlint:disable missing_docs identifier_name
+
+ case abnf
+ case actionscript
+ case ada
+ case ansforth94
+ case asciidoc
+ case asp
+ case automake
+ case awk
+ case bennugd
+ case bibtex
+ case blueprint
+ case bluespec
+ case boo
+ case c
+ case cSharp
+ case cpp
+ case cg
+ case changelog
+ case changes
+ case cpphdr
+ case cmake
+ case chdr
+ case cobol
+ case commonlisp
+ case css
+ case csv
+ case cuda
+ case d
+ case dart
+ case def
+ case desktop
+ case diff
+ case dtl
+ case docbook
+ case docker
+ case dosbatch
+ case dpatch
+ case dtd
+ case eiffel
+ case erb
+ case erbHtml
+ case erbJs
+ case erlang
+ case fsharp
+ case fcl
+ case fish
+ case ftl
+ case forth
+ case fortran
+ case gap
+ case gdbLog
+ case gdscript
+ case genie
+ case gettextTranslation
+ case go
+ case gradle
+ case dot
+ case groovy
+ case gtkDoc
+ case gtkrc
+ case haddock
+ case haskell
+ case haxe
+ case html
+ case idl
+ case idlExelis
+ case imagej
+ case ini
+ case j
+ case jade
+ case java
+ case js
+ case jsVal
+ case jsExpr
+ case jsFn
+ case jsLit
+ case jsMod
+ case jsSt
+ case jsdoc
+ case json
+ case jsx
+ case julia
+ case kotlin
+ case latex
+ case lean
+ case less
+ case lex
+ case libtool
+ case haskellLiterate
+ case llvm
+ case logcat
+ case logtalk
+ case lua
+ case m4
+ case makefile
+ case mallard
+ case markdown
+ case matlab
+ case maxima
+ case mediawiki
+ case meson
+ case modelica
+ case mxml
+ case nemerle
+ case netrexx
+ case nix
+ case nsis
+ case objc
+ case objj
+ case ocaml
+ case ocl
+ case octave
+ case ooc
+ case opal
+ case openclGlsl
+ case pascal
+ case perl
+ case php
+ case pig
+ case pkgconfig
+ case plain
+ case powershell
+ case prolog
+ case proto
+ case puppet
+ case python3
+ case python
+ case r
+ case reasonml
+ case rst
+ case rpmspec
+ case ruby
+ case rust
+ case scala
+ case scheme
+ case scilab
+ case scss
+ case sh
+ case solidity
+ case sparql
+ case spice
+ case sql
+ case sml
+ case star
+ case sweave
+ case swift
+ case systemverilog
+ case tcl
+ case tera
+ case terraform
+ case texinfo
+ case thrift
+ case todotxt
+ case toml
+ case twig
+ case t2t
+ case typescript
+ case typescriptJsExpr
+ case typescriptJsFn
+ case typescriptJsLit
+ case typescriptJsMod
+ case typescriptJsSt
+ case typescriptJsx
+ case typescriptTypeExpr
+ case typescriptTypeGen
+ case typescriptTypeLit
+ case vala
+ case vbnet
+ case verilog
+ case vhdl
+ case xml
+ case xslt
+ case yacc
+ case yaml
+ case yara
+
+ // swiftlint:enable missing_docs identifier_name
+
+ /// The name of the language for the backend.
+ var languageName: String {
+ let camelCase = self.rawValue
+ var dashedString = ""
+
+ for (index, char) in camelCase.enumerated() {
+ if index > 0 && char.isUppercase {
+ dashedString += "-\(char.lowercased())"
+ } else {
+ dashedString += String(char)
+ }
+ }
+
+ return dashedString
+ }
+}
diff --git a/Tests/main.swift b/Tests/main.swift
new file mode 100644
index 0000000..3c8b4cd
--- /dev/null
+++ b/Tests/main.swift
@@ -0,0 +1,49 @@
+//
+// main.swift
+// CodeEditor
+//
+// Created by david-swift on 27.11.23.
+//
+
+import Adwaita
+import CodeEditor
+import Libadwaita
+
+// swiftlint:disable missing_docs implicitly_unwrapped_optional no_magic_numbers
+
+@main
+struct Test: App {
+
+ let id = "io.foo.Bar"
+ @State private var text = ""
+ var app: GTUIApp!
+
+ var scene: Scene {
+ Window(id: "main") { window in
+ ScrollView {
+ CodeEditor(text: $text)
+ .innerPadding()
+ .lineNumbers()
+ .language(.swift)
+ }
+ .topToolbar {
+ HeaderBar.start {
+ Button("Print", icon: .default(icon: .printer)) {
+ print(text)
+ }
+ .keyboardShortcut("Return".ctrl(), app: app)
+ .style("suggested-action")
+ }
+ }
+ .inspect { _ = ($0 as? ToolbarView)?.topBarStyle(.raised) }
+ .onAppear {
+ window.setDefaultSize(width: 300, height: 250)
+ }
+ }
+ .closeShortcut()
+ .quitShortcut()
+ }
+
+}
+
+// swiftlint:enable missing_docs implicitly_unwrapped_optional no_magic_numbers