From 5a682426b128fd33bd76f466831a9a36e80e1c2c Mon Sep 17 00:00:00 2001
From: Bert <ber.t@gmx.com>
Date: Mon, 31 Jan 2011 16:06:40 +0100
Subject: [PATCH] New key command: r, reload image

---
 README.md | 19 ++++++++++---------
 main.c    |  3 +++
 sxiv.1    |  3 +++
 3 files changed, 16 insertions(+), 9 deletions(-)

diff --git a/README.md b/README.md
index 9f2c33e..8df7a38 100644
--- a/README.md
+++ b/README.md
@@ -30,16 +30,16 @@ Usage
 -----
 sxiv supports the following command-line options:
 
-    -d           scale all images to 100%, but fit large images into window
-    -f           start in fullscreen mode
-    -g GEOMETRY  set window position and size
+    -d           Scale all images to 100%, but fit large images into window
+    -f           Start in fullscreen mode
+    -g GEOMETRY  Set window position and size
                  (see section GEOMETRY SPECIFICATIONS of X(7))
-    -p           pixelize, i.e. turn off image anti-aliasing
-		-q           be quiet, disable warnings
-    -s           scale all images to fit into window
-    -v           print version information and exit
-    -Z           same as `-z 100'
-    -z ZOOM      scale all images to current zoom level, use ZOOM at startup
+    -p           Pixelize, i.e. turn off image anti-aliasing
+    -q           Be quiet, disable warnings
+    -s           Scale all images to fit into window
+    -v           Print version information and exit
+    -Z           Same as `-z 100'
+    -z ZOOM      Scale all images to current zoom level, use ZOOM at startup
 
 Use the following keys to control sxiv:
 
@@ -56,6 +56,7 @@ Use the following keys to control sxiv:
     f            Toggle fullscreen mode (requires an EWMH/NetWM compliant
                  window manager)
     a            Toggle anti-aliasing
+    r            Reload image
 
 Additionally, sxiv can be controlled via the following mouse commands:
 
diff --git a/main.c b/main.c
index 4771cd9..96cf10e 100644
--- a/main.c
+++ b/main.c
@@ -235,6 +235,9 @@ void on_keypress(XEvent *ev) {
 		case XK_a:
 			changed = img_toggle_antialias(&img);
 			break;
+		case XK_r:
+			changed = img_load(&img, filenames[fileidx]);
+			break;
 	}
 
 	if (changed) {
diff --git a/sxiv.1 b/sxiv.1
index 47fd271..a922813 100644
--- a/sxiv.1
+++ b/sxiv.1
@@ -112,6 +112,9 @@ Toggle fullscreen mode.
 .TP
 .B a
 Toggle anti-aliasing.
+.TP
+.B r
+Reload image.
 .SH MOUSE COMMANDS
 .SS Navigate image list
 .TP