From 153580daf15678abfda19cc8b9138cc1df09c58a Mon Sep 17 00:00:00 2001
From: owen <owen@cda61777-01e9-0310-a592-d414129be87e>
Date: Tue, 14 Jan 2003 11:24:26 +0000
Subject: [PATCH] Ctrl-PgUp and Ctrl-PgDn now scroll by one line on Unix and
 Windows

git-svn-id: svn://svn.tartarus.org/sgt/putty@2582 cda61777-01e9-0310-a592-d414129be87e
---
 unix/pterm.c | 8 ++++++++
 window.c     | 8 ++++++++
 2 files changed, 16 insertions(+)

diff --git a/unix/pterm.c b/unix/pterm.c
index d31e884f..69538f7c 100644
--- a/unix/pterm.c
+++ b/unix/pterm.c
@@ -483,10 +483,18 @@ gint key_event(GtkWidget *widget, GdkEventKey *event, gpointer data)
 	    term_scroll(inst->term, 0, -inst->cfg.height/2);
 	    return TRUE;
 	}
+	if (event->keyval == GDK_Page_Up && (event->state & GDK_CONTROL_MASK)) {
+	    term_scroll(inst->term, 0, -1);
+	    return TRUE;
+	}
 	if (event->keyval == GDK_Page_Down && (event->state & GDK_SHIFT_MASK)) {
 	    term_scroll(inst->term, 0, +inst->cfg.height/2);
 	    return TRUE;
 	}
+	if (event->keyval == GDK_Page_Down && (event->state & GDK_CONTROL_MASK)) {
+	    term_scroll(inst->term, 0, +1);
+	    return TRUE;
+	}
 
 	/*
 	 * Neither does Shift-Ins.
diff --git a/window.c b/window.c
index 8696fe41..77f45984 100644
--- a/window.c
+++ b/window.c
@@ -3290,10 +3290,18 @@ static int TranslateKey(UINT message, WPARAM wParam, LPARAM lParam,
 	    SendMessage(hwnd, WM_VSCROLL, SB_PAGEUP, 0);
 	    return 0;
 	}
+	if (wParam == VK_PRIOR && shift_state == 2) {
+	    SendMessage(hwnd, WM_VSCROLL, SB_LINEUP, 0);
+	    return 0;
+	}
 	if (wParam == VK_NEXT && shift_state == 1) {
 	    SendMessage(hwnd, WM_VSCROLL, SB_PAGEDOWN, 0);
 	    return 0;
 	}
+	if (wParam == VK_NEXT && shift_state == 2) {
+	    SendMessage(hwnd, WM_VSCROLL, SB_LINEDOWN, 0);
+	    return 0;
+	}
 	if (wParam == VK_INSERT && shift_state == 1) {
 	    term_do_paste(term);
 	    return 0;
-- 
2.11.0