From a62b76eda3529f379afc5d8040c3240edb2aaa23 Mon Sep 17 00:00:00 2001
From: Mitchell Hashimoto <mitchell.hashimoto@gmail.com>
Date: Fri, 19 Jul 2024 20:24:51 -0700
Subject: [PATCH] core: add binding to write screen to file

---
 src/Surface.zig       | 19 +++++++++++++++++--
 src/input/Binding.zig |  4 ++++
 2 files changed, 21 insertions(+), 2 deletions(-)

diff --git a/src/Surface.zig b/src/Surface.zig
index 373c18613..fe7fd2157 100644
--- a/src/Surface.zig
+++ b/src/Surface.zig
@@ -3324,6 +3324,11 @@ pub fn performBindingAction(self: *Surface, action: input.Binding.Action) !bool
             }, .unlocked);
         },
 
+        .write_screen_file => |v| try self.writeScreenFile(
+            .screen,
+            v,
+        ),
+
         .write_scrollback_file => |v| try self.writeScreenFile(
             .history,
             v,
@@ -3512,8 +3517,9 @@ fn closingAction(action: input.Binding.Action) bool {
 
 /// The portion of the screen to write for writeScreenFile.
 const WriteScreenLoc = enum {
-    history,
-    selection,
+    screen, // Full screen
+    history, // History (scrollback)
+    selection, // Selected text
 };
 
 fn writeScreenFile(
@@ -3556,6 +3562,15 @@ fn writeScreenFile(
                 );
             },
 
+            .screen => screen: {
+                break :screen terminal.Selection.init(
+                    pages.getTopLeft(.screen),
+                    pages.getBottomRight(.screen) orelse
+                        break :screen null,
+                    false,
+                );
+            },
+
             .selection => self.io.terminal.screen.selection,
         };
 
diff --git a/src/input/Binding.zig b/src/input/Binding.zig
index 37f478185..213e711c9 100644
--- a/src/input/Binding.zig
+++ b/src/input/Binding.zig
@@ -211,6 +211,10 @@ pub const Action = union(enum) {
     ///
     write_scrollback_file: WriteScreenAction,
 
+    /// Same as write_scrollback_file but writes the full screen contents.
+    /// See write_scrollback_file for available values.
+    write_screen_file: WriteScreenAction,
+
     /// Same as write_scrollback_file but writes the selected text.
     /// If there is no selected text this does nothing (it doesn't
     /// even create an empty file). See write_scrollback_file for