From 34e3945249cc2b9c25e1f93561cd71f5a141aa74 Mon Sep 17 00:00:00 2001
From: Cedric Roux <cedric.roux@eurecom.fr>
Date: Thu, 19 May 2016 17:23:28 +0200
Subject: [PATCH] bugfix - one needs to translate to local coordinates
---
common/utils/T/tracer/gui/timeline.c | 9 +++++----
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/common/utils/T/tracer/gui/timeline.c b/common/utils/T/tracer/gui/timeline.c
index 2f1e6121f4..d2373ff60a 100644
--- a/common/utils/T/tracer/gui/timeline.c
+++ b/common/utils/T/tracer/gui/timeline.c
@@ -58,19 +58,20 @@ static void button(gui *_g, widget *_this, int x, int y,
int key_modifiers, int button, int up)
{
struct gui *g = _g;
+ struct timeline_widget *w = _this;
int d[3];
LOGD("BUTTON timeline %p xy %d %d button %d up %d\n", _this, x, y, button, up);
/* scroll up */
if (button == 4 && up == 0) {
- d[0] = x;
- d[1] = y;
+ d[0] = x - w->common.x;
+ d[1] = y - w->common.y;
d[2] = key_modifiers;
gui_notify(g, "scrollup", _this, d);
}
/* scroll down */
if (button == 5 && up == 0) {
- d[0] = x;
- d[1] = y;
+ d[0] = x - w->common.x;
+ d[1] = y - w->common.y;
d[2] = key_modifiers;
gui_notify(g, "scrolldown", _this, d);
}
--
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