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mir: send touch events

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This commit is contained in:
William Hua 2015-10-15 18:07:33 +01:00
parent c888a927e7
commit 027b02a371
1 changed files with 38 additions and 1 deletions
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39
gdk/mir/gdkmireventsource.c
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@ -298,6 +298,43 @@ handle_key_event (GdkWindow *window, const MirInputEvent *event)
}
}
static void
handle_touch_event (GdkWindow *window,
const MirTouchEvent *mir_touch_event)
{
const MirInputEvent *mir_input_event = mir_touch_event_input_event (mir_touch_event);
guint n = mir_touch_event_point_count (mir_touch_event);
GdkEvent *gdk_event;
guint i;
for (i = 0; i < n; i++)
{
switch (mir_touch_event_action (mir_touch_event, i))
{
case mir_touch_action_up:
gdk_event = gdk_event_new (GDK_TOUCH_END);
break;
case mir_touch_action_down:
gdk_event = gdk_event_new (GDK_TOUCH_BEGIN);
break;
case mir_touch_action_change:
gdk_event = gdk_event_new (GDK_TOUCH_UPDATE);
break;
}
gdk_event->touch.window = window;
gdk_event->touch.sequence = GINT_TO_POINTER (mir_touch_event_id (mir_touch_event, i));
gdk_event->touch.time = mir_input_event_get_event_time (mir_input_event);
gdk_event->touch.state = get_modifier_state (mir_touch_event_modifiers (mir_touch_event), 0);
gdk_event->touch.x = mir_touch_event_axis_value (mir_touch_event, i, mir_touch_axis_x);
gdk_event->touch.y = mir_touch_event_axis_value (mir_touch_event, i, mir_touch_axis_y);
gdk_event->touch.x_root = mir_touch_event_axis_value (mir_touch_event, i, mir_touch_axis_x);
gdk_event->touch.y_root = mir_touch_event_axis_value (mir_touch_event, i, mir_touch_axis_y);
send_event (window, get_pointer (window), gdk_event);
}
}
static guint
get_button_state (const MirPointerEvent *event)
{
@ -515,7 +552,7 @@ gdk_mir_event_source_queue_event (GdkDisplay *display,
handle_key_event (window, input_event);
break;
case mir_input_event_type_touch:
handle_motion_event (window, input_event);
handle_touch_event (window, mir_input_event_get_touch_event (input_event));
break;
case mir_input_event_type_pointer:
handle_motion_event (window, input_event);