From 5b0a7c44d888a50dce45a3697828cc364229b778 Mon Sep 17 00:00:00 2001
From: Josh Holtrop <jholtrop@gmail.com>
Date: Sun, 15 Jan 2017 21:54:52 -0500
Subject: [PATCH] handle page up / page down keys

---
 src/gui/Window.cc | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/gui/Window.cc b/src/gui/Window.cc
index 95bffca..a4c4e09 100644
--- a/src/gui/Window.cc
+++ b/src/gui/Window.cc
@@ -257,6 +257,12 @@ void Window::handle_keyval(uint32_t keyval)
     case SDLK_UP:
         m_buffer_pane->cursor_move(CursorMovement::UP);
         break;
+    case SDLK_PAGEUP:
+        m_buffer_pane->scroll_window_up(ScrollMode::WHOLE_SCREEN);
+        break;
+    case SDLK_PAGEDOWN:
+        m_buffer_pane->scroll_window_down(ScrollMode::WHOLE_SCREEN);
+        break;
     default:
         if (m_buffer_pane->insert_mode())
         {