From 5a83e053b34678598167a4157365416dd417a6f5 Mon Sep 17 00:00:00 2001
From: Andreas Kling <awesomekling@gmail.com>
Date: Tue, 22 Oct 2019 22:14:36 +0200
Subject: [PATCH] LibVT: Make inject_string() a public API so clients can use
 it

This API allows you to add arbitrary input at the current cursor
position. You can even do escape sequences! :^)
---
 Libraries/LibVT/Terminal.cpp     | 2 +-
 Libraries/LibVT/Terminal.h       | 3 ++-
 Libraries/LibVT/TerminalWidget.h | 5 +++++
 3 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/Libraries/LibVT/Terminal.cpp b/Libraries/LibVT/Terminal.cpp
index c51def99bb3..80b6c7ad787 100644
--- a/Libraries/LibVT/Terminal.cpp
+++ b/Libraries/LibVT/Terminal.cpp
@@ -833,7 +833,7 @@ void Terminal::on_char(u8 ch)
     }
 }
 
-void Terminal::inject_string(const String& str)
+void Terminal::inject_string(const StringView& str)
 {
     for (int i = 0; i < str.length(); ++i)
         on_char(str[i]);
diff --git a/Libraries/LibVT/Terminal.h b/Libraries/LibVT/Terminal.h
index f41a32bfbb0..ab1a843bb0a 100644
--- a/Libraries/LibVT/Terminal.h
+++ b/Libraries/LibVT/Terminal.h
@@ -104,6 +104,8 @@ public:
     int max_history_size() const { return 500; }
     const NonnullOwnPtrVector<Line>& history() const { return m_history; }
 
+    void inject_string(const StringView&);
+
 private:
     typedef Vector<unsigned, 4> ParamVector;
 
@@ -114,7 +116,6 @@ private:
     void put_character_at(unsigned row, unsigned column, u8 ch);
     void set_window_title(const String&);
 
-    void inject_string(const String&);
     void unimplemented_escape();
     void unimplemented_xterm_escape();
 
diff --git a/Libraries/LibVT/TerminalWidget.h b/Libraries/LibVT/TerminalWidget.h
index 45cf2b54626..829c98158ae 100644
--- a/Libraries/LibVT/TerminalWidget.h
+++ b/Libraries/LibVT/TerminalWidget.h
@@ -19,6 +19,11 @@ public:
     virtual ~TerminalWidget() override;
 
     void set_pty_master_fd(int fd);
+    void inject_string(const StringView& string)
+    {
+        m_terminal.inject_string(string);
+        flush_dirty_lines();
+    }
 
     void create_window();