From: Peter Hutterer <peter.hutterer@who-t.net>
Date: Thu, 25 Aug 2016 21:54:01 +0000 (+1000)
Subject: tools: fix the touchpad resolution calculation
X-Git-Tag: libevdev-1.5.4~1
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=240ba34ebd483337438009be8e411e4d5bea9a4c;p=platform%2Fupstream%2Flibevdev.git

tools: fix the touchpad resolution calculation

Previous ones used the absinfo from the kernel but since we never updated that
from within the tool, the output was always the same.

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
---

diff --git a/tools/touchpad-edge-detector.c b/tools/touchpad-edge-detector.c
index e09f028..ca34414 100644
--- a/tools/touchpad-edge-detector.c
+++ b/tools/touchpad-edge-detector.c
@@ -184,8 +184,8 @@ print_udev_override_rule(struct libevdev *dev,
 
 	x = libevdev_get_abs_info(dev, ABS_X);
 	y = libevdev_get_abs_info(dev, ABS_Y);
-	w = x->maximum - x->minimum;
-	h = y->maximum - y->minimum;
+	w = dim->right - dim->left;
+	h = dim->bottom - dim->top;
 	xres = round((double)w/size->w);
 	yres = round((double)h/size->h);