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tools: print tablet axis debugging on one line

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Print all axes on the same line, with a * for those that changed. This makes
changes on axes a lot more obvious than when broken up per line.

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
This commit is contained in:
Peter Hutterer 2014-06-17 13:58:35 +10:00
parent 584ef1dbf5
commit 8f9730872d
1 changed files with 33 additions and 32 deletions
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65
tools/event-debug.c
View file

@ -341,45 +341,46 @@ print_pointer_axis_event(struct libinput_event *ev)
printf("%s %.2f\n", ax, val);
}
static const char*
tablet_axis_changed_sym(struct libinput_event_tablet *t,
enum libinput_tablet_axis axis)
{
if (libinput_event_tablet_axis_has_changed(t, axis))
return "*";
else
return "";
}
static void
print_tablet_axis_event(struct libinput_event *ev)
{
struct libinput_event_tablet *t = libinput_event_get_tablet_event(ev);
int a;
double x, y;
double dist, pressure;
print_event_time(libinput_event_tablet_get_time(t));
x = libinput_event_tablet_get_axis_value(t, LIBINPUT_TABLET_AXIS_X);
y = libinput_event_tablet_get_axis_value(t, LIBINPUT_TABLET_AXIS_Y);
printf("\t%.2f%s/%.2f%s",
x, tablet_axis_changed_sym(t, LIBINPUT_TABLET_AXIS_X),
y, tablet_axis_changed_sym(t, LIBINPUT_TABLET_AXIS_Y));
x = libinput_event_tablet_get_axis_value(t, LIBINPUT_TABLET_AXIS_TILT_VERTICAL);
y = libinput_event_tablet_get_axis_value(t, LIBINPUT_TABLET_AXIS_TILT_HORIZONTAL);
printf("\ttilt: %.2f%s/%.2f%s ",
x, tablet_axis_changed_sym(t, LIBINPUT_TABLET_AXIS_TILT_VERTICAL),
y, tablet_axis_changed_sym(t, LIBINPUT_TABLET_AXIS_TILT_HORIZONTAL));
dist = libinput_event_tablet_get_axis_value(t, LIBINPUT_TABLET_AXIS_DISTANCE);
pressure = libinput_event_tablet_get_axis_value(t, LIBINPUT_TABLET_AXIS_PRESSURE);
if (dist)
printf("distance: %.2f%s",
dist, tablet_axis_changed_sym(t, LIBINPUT_TABLET_AXIS_DISTANCE));
else
printf("pressure: %.2f%s",
pressure, tablet_axis_changed_sym(t, LIBINPUT_TABLET_AXIS_PRESSURE));
printf("\n");
for (a = 0; a <= LIBINPUT_TABLET_AXIS_CNT; a++) {
const char *ax;
double val;
if (!libinput_event_tablet_axis_has_changed(t, a))
continue;
switch (a) {
case LIBINPUT_TABLET_AXIS_X:
ax = "x";
break;
case LIBINPUT_TABLET_AXIS_Y:
ax = "y";
break;
case LIBINPUT_TABLET_AXIS_DISTANCE:
ax = "distance";
break;
case LIBINPUT_TABLET_AXIS_PRESSURE:
ax = "pressure";
break;
case LIBINPUT_TABLET_AXIS_TILT_VERTICAL:
ax = "ytilt";
break;
case LIBINPUT_TABLET_AXIS_TILT_HORIZONTAL:
ax = "xtilt";
break;
}
val = libinput_event_tablet_get_axis_value(t, a);
printf("\t%s = %.2f\n", ax, val);
}
}
static void