From f9c14c55b40d2196702653a6ed0337ac77d5184d Mon Sep 17 00:00:00 2001
From: karei <mail@karei.dev>
Date: Wed, 17 Jul 2024 22:15:56 +0300
Subject: [PATCH] macos: add button and menu item for opening scrollback file

---
 macos/Sources/App/macOS/AppDelegate.swift                | 2 ++
 macos/Sources/App/macOS/MainMenu.xib                     | 7 +++++++
 macos/Sources/Features/Terminal/TerminalController.swift | 5 +++++
 macos/Sources/Ghostty/Ghostty.App.swift                  | 7 +++++++
 macos/Sources/Ghostty/SurfaceView_AppKit.swift           | 1 +
 5 files changed, 22 insertions(+)

diff --git a/macos/Sources/App/macOS/AppDelegate.swift b/macos/Sources/App/macOS/AppDelegate.swift
index 8b6b064a9..121e066ca 100644
--- a/macos/Sources/App/macOS/AppDelegate.swift
+++ b/macos/Sources/App/macOS/AppDelegate.swift
@@ -49,6 +49,7 @@ class AppDelegate: NSObject,
     @IBOutlet private var menuDecreaseFontSize: NSMenuItem?
     @IBOutlet private var menuResetFontSize: NSMenuItem?
     @IBOutlet private var menuTerminalInspector: NSMenuItem?
+    @IBOutlet private var menuOpenScrollback: NSMenuItem?
 
     @IBOutlet private var menuEqualizeSplits: NSMenuItem?
     @IBOutlet private var menuMoveSplitDividerUp: NSMenuItem?
@@ -281,6 +282,7 @@ class AppDelegate: NSObject,
         syncMenuShortcut(action: "decrease_font_size:1", menuItem: self.menuDecreaseFontSize)
         syncMenuShortcut(action: "reset_font_size", menuItem: self.menuResetFontSize)
         syncMenuShortcut(action: "inspector:toggle", menuItem: self.menuTerminalInspector)
+        syncMenuShortcut(action: "write_scrollback_file:open", menuItem: self.menuOpenScrollback)
         
         // This menu item is NOT synced with the configuration because it disables macOS
         // global fullscreen keyboard shortcut. The shortcut in the Ghostty config will continue
diff --git a/macos/Sources/App/macOS/MainMenu.xib b/macos/Sources/App/macOS/MainMenu.xib
index bbfd59eae..56aa4c9b4 100644
--- a/macos/Sources/App/macOS/MainMenu.xib
+++ b/macos/Sources/App/macOS/MainMenu.xib
@@ -30,6 +30,7 @@
                 <outlet property="menuNewWindow" destination="Was-JA-tGl" id="lK7-3I-CPG"/>
                 <outlet property="menuNextSplit" destination="bD7-ei-wKU" id="LeT-xw-eh4"/>
                 <outlet property="menuOpenConfig" destination="BOF-NM-1cW" id="Nze-Go-glw"/>
+                <outlet property="menuOpenScrollback" destination="p4o-jY-u18" id="Vs5-LJ-5Jf"/>
                 <outlet property="menuPaste" destination="i27-pK-umN" id="ICc-X2-gV3"/>
                 <outlet property="menuPreviousSplit" destination="Lic-px-1wg" id="Rto-CG-yRe"/>
                 <outlet property="menuQuit" destination="4sb-4s-VLi" id="qYN-S1-6UW"/>
@@ -215,6 +216,12 @@
                                     <action selector="toggleTerminalInspector:" target="-1" id="87m-3R-fQl"/>
                                 </connections>
                             </menuItem>
+                            <menuItem title="Open Scrollback" id="p4o-jY-u18">
+                                <modifierMask key="keyEquivalentModifierMask"/>
+                                <connections>
+                                    <action selector="openScrollback:" target="-1" id="6xl-Py-iOg"/>
+                                </connections>
+                            </menuItem>
                         </items>
                     </menu>
                 </menuItem>
diff --git a/macos/Sources/Features/Terminal/TerminalController.swift b/macos/Sources/Features/Terminal/TerminalController.swift
index 81b86a215..11b0ab8bf 100644
--- a/macos/Sources/Features/Terminal/TerminalController.swift
+++ b/macos/Sources/Features/Terminal/TerminalController.swift
@@ -604,6 +604,11 @@ class TerminalController: NSWindowController, NSWindowDelegate,
         guard let surface = focusedSurface?.surface else { return }
         ghostty.toggleTerminalInspector(surface: surface)
     }
+
+    @IBAction func openScrollback(_ sender: Any) {
+        guard let surface = focusedSurface?.surface else { return }
+        ghostty.openScrollback(surface: surface)
+    }
     
     //MARK: - TerminalViewDelegate
     
diff --git a/macos/Sources/Ghostty/Ghostty.App.swift b/macos/Sources/Ghostty/Ghostty.App.swift
index 97a4aa0da..728094ae5 100644
--- a/macos/Sources/Ghostty/Ghostty.App.swift
+++ b/macos/Sources/Ghostty/Ghostty.App.swift
@@ -240,6 +240,13 @@ extension Ghostty {
                 logger.warning("action failed action=\(action)")
             }
         }
+
+        func openScrollback(surface: ghostty_surface_t) {
+            let action = "write_scrollback_file:open"
+            if (!ghostty_surface_binding_action(surface, action, UInt(action.count))) {
+                logger.warning("action failed action=\(action)")
+            }
+        }
         
         #if os(iOS)
         // MARK: Ghostty Callbacks (iOS)
diff --git a/macos/Sources/Ghostty/SurfaceView_AppKit.swift b/macos/Sources/Ghostty/SurfaceView_AppKit.swift
index 26e41f61f..bbab1b61e 100644
--- a/macos/Sources/Ghostty/SurfaceView_AppKit.swift
+++ b/macos/Sources/Ghostty/SurfaceView_AppKit.swift
@@ -952,6 +952,7 @@ extension Ghostty {
 
             menu.addItem(.separator())
             menu.addItem(withTitle: "Toggle Terminal Inspector", action: #selector(TerminalController.toggleTerminalInspector(_:)), keyEquivalent: "")
+            menu.addItem(withTitle: "Open Scrollback", action: #selector(TerminalController.openScrollback(_:)), keyEquivalent: "")
 
             return menu
         }