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inspector: Details about touchpad events

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Useful to have for debugging these.
This commit is contained in:
Matthias Clasen 2021-12-15 19:20:00 -05:00
parent ee7541c032
commit 69b160cfe8
1 changed files with 33 additions and 0 deletions
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33
gtk/inspector/recorder.c
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@ -1398,6 +1398,19 @@ axis_name (GdkAxisUse axis)
return name[axis];
}
static const char *
gesture_phase_name (GdkTouchpadGesturePhase phase)
{
const char *name[] = {
"Begin",
"Update",
"End",
"Cancel"
};
return name[phase];
}
static void
populate_event_properties (GtkListStore *store,
GdkEvent *event)
@ -1406,6 +1419,7 @@ populate_event_properties (GtkListStore *store,
GdkDevice *device;
GdkDeviceTool *tool;
double x, y;
double dx, dy;
char *tmp;
GdkModifierType state;
@ -1508,6 +1522,25 @@ populate_event_properties (GtkListStore *store,
add_boolean_row (store, "Implicit", gdk_grab_broken_event_get_implicit (event));
break;
case GDK_TOUCHPAD_SWIPE:
case GDK_TOUCHPAD_PINCH:
add_text_row (store, "Phase", gesture_phase_name (gdk_touchpad_event_get_gesture_phase (event)));
add_int_row (store, "Fingers", gdk_touchpad_event_get_n_fingers (event));
gdk_touchpad_event_get_deltas (event, &dx, &dy);
tmp = g_strdup_printf ("%.2f %.f2", dx, dy);
add_text_row (store, "Delta", tmp);
g_free (tmp);
if (type == GDK_TOUCHPAD_PINCH)
{
tmp = g_strdup_printf ("%.2f", gdk_touchpad_event_get_pinch_angle_delta (event));
add_text_row (store, "Angle Delta", tmp);
g_free (tmp);
tmp = g_strdup_printf ("%.2f", gdk_touchpad_event_get_pinch_scale (event));
add_text_row (store, "Scale", tmp);
g_free (tmp);
}
break;
default:
/* FIXME */
;