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authorCarlos Garnacho <carlosg@gnome.org>2016-05-13 15:19:04 +0200
committerCarlos Garnacho <carlosg@gnome.org>2016-07-22 19:35:09 +0200
commit536017646e802044a4c20e2ef74b8aa3ed42f39a (patch)
tree5769cf2d906ccf5e57864743061f110c67d6d5d5
parent1b0ade8bdd8337728f2e64ff90e8c95295b335a1 (diff)
downloadgtk+-536017646e802044a4c20e2ef74b8aa3ed42f39a.tar.gz
wayland: Update current tablet support to using v2
Only update to using v2 headers/structs. The incompatible changes to tool events are dealt with in the next commit. Pads aren't handled in this commit either.
-rw-r--r--configure.ac2
-rw-r--r--gdk/wayland/Makefile.am4
-rw-r--r--gdk/wayland/gdkdevice-wayland.c132
-rw-r--r--gdk/wayland/gdkdisplay-wayland.c6
-rw-r--r--gdk/wayland/gdkdisplay-wayland.h2
5 files changed, 78 insertions, 68 deletions
diff --git a/configure.ac b/configure.ac
index 47ef9f7c0a..f2d6e14193 100644
--- a/configure.ac
+++ b/configure.ac
@@ -60,7 +60,7 @@ m4_define([cairo_required_version], [1.14.0])
m4_define([gdk_pixbuf_required_version], [2.30.0])
m4_define([introspection_required_version], [1.39.0])
m4_define([wayland_required_version], [1.9.91])
-m4_define([wayland_protocols_required_version], [1.3])
+m4_define([wayland_protocols_required_version], [1.5])
m4_define([mirclient_required_version], [0.11.0])
m4_define([mircookie_required_version], [0.17.0])
m4_define([epoxy_required_version], [1.0])
diff --git a/gdk/wayland/Makefile.am b/gdk/wayland/Makefile.am
index da6201230f..ba568d7f06 100644
--- a/gdk/wayland/Makefile.am
+++ b/gdk/wayland/Makefile.am
@@ -26,8 +26,8 @@ BUILT_SOURCES = \
xdg-shell-unstable-v5-protocol.c \
gtk-primary-selection-client-protocol.h \
gtk-primary-selection-protocol.c \
- tablet-unstable-v1-client-protocol.h \
- tablet-unstable-v1-protocol.c \
+ tablet-unstable-v2-client-protocol.h \
+ tablet-unstable-v2-protocol.c \
gtk-shell-client-protocol.h \
gtk-shell-protocol.c
diff --git a/gdk/wayland/gdkdevice-wayland.c b/gdk/wayland/gdkdevice-wayland.c
index c61fb7d294..13dbe1d1f2 100644
--- a/gdk/wayland/gdkdevice-wayland.c
+++ b/gdk/wayland/gdkdevice-wayland.c
@@ -33,7 +33,7 @@
#include "gdkdevicemanagerprivate.h"
#include "gdkseatprivate.h"
#include "pointer-gestures-unstable-v1-client-protocol.h"
-#include "tablet-unstable-v1-client-protocol.h"
+#include "tablet-unstable-v2-client-protocol.h"
#include <xkbcommon/xkbcommon.h>
@@ -102,7 +102,7 @@ struct _GdkWaylandPointerData {
struct _GdkWaylandTabletToolData
{
GdkSeat *seat;
- struct zwp_tablet_tool_v1 *wp_tablet_tool;
+ struct zwp_tablet_tool_v2 *wp_tablet_tool;
GdkAxisFlags axes;
GdkDeviceToolType type;
guint64 hardware_serial;
@@ -114,7 +114,7 @@ struct _GdkWaylandTabletToolData
struct _GdkWaylandTabletData
{
- struct zwp_tablet_v1 *wp_tablet;
+ struct zwp_tablet_v2 *wp_tablet;
gchar *name;
gchar *path;
uint32_t vid;
@@ -144,7 +144,7 @@ struct _GdkWaylandSeat
struct wl_touch *wl_touch;
struct zwp_pointer_gesture_swipe_v1 *wp_pointer_gesture_swipe;
struct zwp_pointer_gesture_pinch_v1 *wp_pointer_gesture_pinch;
- struct zwp_tablet_seat_v1 *wp_tablet_seat;
+ struct zwp_tablet_seat_v2 *wp_tablet_seat;
GdkDisplay *display;
GdkDeviceManager *device_manager;
@@ -337,7 +337,7 @@ gdk_wayland_device_update_window_cursor (GdkDevice *device)
if (!tablet->current_tool)
return retval;
- zwp_tablet_tool_v1_set_cursor (tablet->current_tool->wp_tablet_tool,
+ zwp_tablet_tool_v2_set_cursor (tablet->current_tool->wp_tablet_tool,
pointer->enter_serial,
pointer->pointer_surface,
x, y);
@@ -2502,7 +2502,7 @@ _gdk_wayland_seat_remove_tool (GdkWaylandSeat *seat,
gdk_seat_tool_removed (GDK_SEAT (seat), tool->tool);
- zwp_tablet_tool_v1_destroy (tool->wp_tablet_tool);
+ zwp_tablet_tool_v2_destroy (tool->wp_tablet_tool);
g_object_unref (tool->tool);
g_free (tool);
}
@@ -2516,7 +2516,7 @@ _gdk_wayland_seat_remove_tablet (GdkWaylandSeat *seat,
seat->tablets = g_list_remove (seat->tablets, tablet);
- zwp_tablet_v1_destroy (tablet->wp_tablet);
+ zwp_tablet_v2_destroy (tablet->wp_tablet);
device_manager->devices =
g_list_remove (device_manager->devices, tablet->master);
@@ -2551,7 +2551,7 @@ _gdk_wayland_seat_remove_tablet (GdkWaylandSeat *seat,
static void
tablet_handle_name (void *data,
- struct zwp_tablet_v1 *wp_tablet,
+ struct zwp_tablet_v2 *wp_tablet,
const char *name)
{
GdkWaylandTabletData *tablet = data;
@@ -2561,7 +2561,7 @@ tablet_handle_name (void *data,
static void
tablet_handle_id (void *data,
- struct zwp_tablet_v1 *wp_tablet,
+ struct zwp_tablet_v2 *wp_tablet,
uint32_t vid,
uint32_t pid)
{
@@ -2573,7 +2573,7 @@ tablet_handle_id (void *data,
static void
tablet_handle_path (void *data,
- struct zwp_tablet_v1 *wp_tablet,
+ struct zwp_tablet_v2 *wp_tablet,
const char *path)
{
GdkWaylandTabletData *tablet = data;
@@ -2583,7 +2583,7 @@ tablet_handle_path (void *data,
static void
tablet_handle_done (void *data,
- struct zwp_tablet_v1 *wp_tablet)
+ struct zwp_tablet_v2 *wp_tablet)
{
GdkWaylandTabletData *tablet = data;
GdkWaylandSeat *seat = GDK_WAYLAND_SEAT (tablet->seat);
@@ -2655,7 +2655,7 @@ tablet_handle_done (void *data,
static void
tablet_handle_removed (void *data,
- struct zwp_tablet_v1 *wp_tablet)
+ struct zwp_tablet_v2 *wp_tablet)
{
GdkWaylandTabletData *tablet = data;
@@ -2703,7 +2703,7 @@ static const struct zwp_pointer_gesture_pinch_v1_listener gesture_pinch_listener
gesture_pinch_end
};
-static const struct zwp_tablet_v1_listener tablet_listener = {
+static const struct zwp_tablet_v2_listener tablet_listener = {
tablet_handle_name,
tablet_handle_id,
tablet_handle_path,
@@ -3014,32 +3014,32 @@ static const struct wl_seat_listener seat_listener = {
static void
tablet_tool_handle_type (void *data,
- struct zwp_tablet_tool_v1 *wp_tablet_tool,
+ struct zwp_tablet_tool_v2 *wp_tablet_tool,
uint32_t tool_type)
{
GdkWaylandTabletToolData *tool = data;
switch (tool_type)
{
- case ZWP_TABLET_TOOL_V1_TYPE_PEN:
+ case ZWP_TABLET_TOOL_V2_TYPE_PEN:
tool->type = GDK_DEVICE_TOOL_TYPE_PEN;
break;
- case ZWP_TABLET_TOOL_V1_TYPE_BRUSH:
+ case ZWP_TABLET_TOOL_V2_TYPE_BRUSH:
tool->type = GDK_DEVICE_TOOL_TYPE_BRUSH;
break;
- case ZWP_TABLET_TOOL_V1_TYPE_AIRBRUSH:
+ case ZWP_TABLET_TOOL_V2_TYPE_AIRBRUSH:
tool->type = GDK_DEVICE_TOOL_TYPE_AIRBRUSH;
break;
- case ZWP_TABLET_TOOL_V1_TYPE_PENCIL:
+ case ZWP_TABLET_TOOL_V2_TYPE_PENCIL:
tool->type = GDK_DEVICE_TOOL_TYPE_PENCIL;
break;
- case ZWP_TABLET_TOOL_V1_TYPE_ERASER:
+ case ZWP_TABLET_TOOL_V2_TYPE_ERASER:
tool->type = GDK_DEVICE_TOOL_TYPE_ERASER;
break;
- case ZWP_TABLET_TOOL_V1_TYPE_MOUSE:
+ case ZWP_TABLET_TOOL_V2_TYPE_MOUSE:
tool->type = GDK_DEVICE_TOOL_TYPE_MOUSE;
break;
- case ZWP_TABLET_TOOL_V1_TYPE_LENS:
+ case ZWP_TABLET_TOOL_V2_TYPE_LENS:
tool->type = GDK_DEVICE_TOOL_TYPE_LENS;
break;
default:
@@ -3050,7 +3050,7 @@ tablet_tool_handle_type (void *data,
static void
tablet_tool_handle_hardware_serial (void *data,
- struct zwp_tablet_tool_v1 *wp_tablet_tool,
+ struct zwp_tablet_tool_v2 *wp_tablet_tool,
uint32_t serial_hi,
uint32_t serial_lo)
{
@@ -3061,7 +3061,7 @@ tablet_tool_handle_hardware_serial (void *data,
static void
tablet_tool_handle_hardware_id_wacom (void *data,
- struct zwp_tablet_tool_v1 *wp_tablet_tool,
+ struct zwp_tablet_tool_v2 *wp_tablet_tool,
uint32_t id_hi,
uint32_t id_lo)
{
@@ -3072,26 +3072,26 @@ tablet_tool_handle_hardware_id_wacom (void *data,
static void
tablet_tool_handle_capability (void *data,
- struct zwp_tablet_tool_v1 *wp_tablet_tool,
+ struct zwp_tablet_tool_v2 *wp_tablet_tool,
uint32_t capability)
{
GdkWaylandTabletToolData *tool = data;
switch (capability)
{
- case ZWP_TABLET_TOOL_V1_CAPABILITY_TILT:
+ case ZWP_TABLET_TOOL_V2_CAPABILITY_TILT:
tool->axes |= GDK_AXIS_FLAG_XTILT | GDK_AXIS_FLAG_YTILT;
break;
- case ZWP_TABLET_TOOL_V1_CAPABILITY_PRESSURE:
+ case ZWP_TABLET_TOOL_V2_CAPABILITY_PRESSURE:
tool->axes |= GDK_AXIS_FLAG_PRESSURE;
break;
- case ZWP_TABLET_TOOL_V1_CAPABILITY_DISTANCE:
+ case ZWP_TABLET_TOOL_V2_CAPABILITY_DISTANCE:
tool->axes |= GDK_AXIS_FLAG_DISTANCE;
break;
- case ZWP_TABLET_TOOL_V1_CAPABILITY_ROTATION:
+ case ZWP_TABLET_TOOL_V2_CAPABILITY_ROTATION:
tool->axes |= GDK_AXIS_FLAG_ROTATION;
break;
- case ZWP_TABLET_TOOL_V1_CAPABILITY_SLIDER:
+ case ZWP_TABLET_TOOL_V2_CAPABILITY_SLIDER:
tool->axes |= GDK_AXIS_FLAG_SLIDER;
break;
}
@@ -3099,7 +3099,7 @@ tablet_tool_handle_capability (void *data,
static void
tablet_tool_handle_done (void *data,
- struct zwp_tablet_tool_v1 *wp_tablet_tool)
+ struct zwp_tablet_tool_v2 *wp_tablet_tool)
{
GdkWaylandTabletToolData *tool = data;
@@ -3109,7 +3109,7 @@ tablet_tool_handle_done (void *data,
static void
tablet_tool_handle_removed (void *data,
- struct zwp_tablet_tool_v1 *wp_tablet_tool)
+ struct zwp_tablet_tool_v2 *wp_tablet_tool)
{
GdkWaylandTabletToolData *tool = data;
@@ -3264,13 +3264,13 @@ gdk_wayland_mimic_device_axes (GdkDevice *master,
static void
tablet_tool_handle_proximity_in (void *data,
- struct zwp_tablet_tool_v1 *wp_tablet_tool,
+ struct zwp_tablet_tool_v2 *wp_tablet_tool,
uint32_t serial,
- struct zwp_tablet_v1 *wp_tablet,
+ struct zwp_tablet_v2 *wp_tablet,
struct wl_surface *surface)
{
GdkWaylandTabletToolData *tool = data;
- GdkWaylandTabletData *tablet = zwp_tablet_v1_get_user_data (wp_tablet);
+ GdkWaylandTabletData *tablet = zwp_tablet_v2_get_user_data (wp_tablet);
GdkWaylandSeat *seat = GDK_WAYLAND_SEAT (tablet->seat);
GdkWaylandDisplay *display_wayland = GDK_WAYLAND_DISPLAY (seat->display);
GdkWindow *window = wl_surface_get_user_data (surface);
@@ -3309,7 +3309,7 @@ tablet_tool_handle_proximity_in (void *data,
static void
tablet_tool_handle_proximity_out (void *data,
- struct zwp_tablet_tool_v1 *wp_tablet_tool)
+ struct zwp_tablet_tool_v2 *wp_tablet_tool)
{
GdkWaylandTabletToolData *tool = data;
GdkWaylandTabletData *tablet = tool->current_tablet;
@@ -3363,7 +3363,7 @@ tablet_create_button_event_frame (GdkWaylandTabletData *tablet,
static void
tablet_tool_handle_down (void *data,
- struct zwp_tablet_tool_v1 *wp_tablet_tool,
+ struct zwp_tablet_tool_v2 *wp_tablet_tool,
uint32_t serial)
{
GdkWaylandTabletToolData *tool = data;
@@ -3383,7 +3383,7 @@ tablet_tool_handle_down (void *data,
static void
tablet_tool_handle_up (void *data,
- struct zwp_tablet_tool_v1 *wp_tablet_tool)
+ struct zwp_tablet_tool_v2 *wp_tablet_tool)
{
GdkWaylandTabletToolData *tool = data;
GdkWaylandTabletData *tablet = tool->current_tablet;
@@ -3397,7 +3397,7 @@ tablet_tool_handle_up (void *data,
static void
tablet_tool_handle_motion (void *data,
- struct zwp_tablet_tool_v1 *wp_tablet_tool,
+ struct zwp_tablet_tool_v2 *wp_tablet_tool,
wl_fixed_t sx,
wl_fixed_t sy)
{
@@ -3434,7 +3434,7 @@ tablet_tool_handle_motion (void *data,
static void
tablet_tool_handle_pressure (void *data,
- struct zwp_tablet_tool_v1 *wp_tablet_tool,
+ struct zwp_tablet_tool_v2 *wp_tablet_tool,
uint32_t pressure)
{
GdkWaylandTabletToolData *tool = data;
@@ -3451,7 +3451,7 @@ tablet_tool_handle_pressure (void *data,
static void
tablet_tool_handle_distance (void *data,
- struct zwp_tablet_tool_v1 *wp_tablet_tool,
+ struct zwp_tablet_tool_v2 *wp_tablet_tool,
uint32_t distance)
{
GdkWaylandTabletToolData *tool = data;
@@ -3468,7 +3468,7 @@ tablet_tool_handle_distance (void *data,
static void
tablet_tool_handle_tilt (void *data,
- struct zwp_tablet_tool_v1 *wp_tablet_tool,
+ struct zwp_tablet_tool_v2 *wp_tablet_tool,
int32_t xtilt,
int32_t ytilt)
{
@@ -3490,7 +3490,7 @@ tablet_tool_handle_tilt (void *data,
static void
tablet_tool_handle_button (void *data,
- struct zwp_tablet_tool_v1 *wp_tablet_tool,
+ struct zwp_tablet_tool_v2 *wp_tablet_tool,
uint32_t serial,
uint32_t button,
uint32_t state)
@@ -3512,9 +3512,9 @@ tablet_tool_handle_button (void *data,
else
return;
- if (state == ZWP_TABLET_TOOL_V1_BUTTON_STATE_PRESSED)
+ if (state == ZWP_TABLET_TOOL_V2_BUTTON_STATE_PRESSED)
evtype = GDK_BUTTON_PRESS;
- else if (state == ZWP_TABLET_TOOL_V1_BUTTON_STATE_RELEASED)
+ else if (state == ZWP_TABLET_TOOL_V2_BUTTON_STATE_RELEASED)
evtype = GDK_BUTTON_RELEASE;
else
return;
@@ -3524,7 +3524,7 @@ tablet_tool_handle_button (void *data,
static void
tablet_tool_handle_rotation (void *data,
- struct zwp_tablet_tool_v1 *wp_tablet_tool,
+ struct zwp_tablet_tool_v2 *wp_tablet_tool,
int32_t degrees)
{
GdkWaylandTabletToolData *tool = data;
@@ -3541,7 +3541,7 @@ tablet_tool_handle_rotation (void *data,
static void
tablet_tool_handle_slider (void *data,
- struct zwp_tablet_tool_v1 *wp_tablet_tool,
+ struct zwp_tablet_tool_v2 *wp_tablet_tool,
int32_t position)
{
GdkWaylandTabletToolData *tool = data;
@@ -3558,7 +3558,7 @@ tablet_tool_handle_slider (void *data,
static void
tablet_tool_handle_wheel (void *data,
- struct zwp_tablet_tool_v1 *wp_tablet_tool,
+ struct zwp_tablet_tool_v2 *wp_tablet_tool,
int32_t degrees,
int32_t clicks)
{
@@ -3567,7 +3567,7 @@ tablet_tool_handle_wheel (void *data,
static void
tablet_tool_handle_frame (void *data,
- struct zwp_tablet_tool_v1 *wl_tablet_tool,
+ struct zwp_tablet_tool_v2 *wl_tablet_tool,
uint32_t time)
{
GdkWaylandTabletToolData *tool = data;
@@ -3589,7 +3589,7 @@ tablet_tool_handle_frame (void *data,
gdk_wayland_tablet_flush_frame_event (tablet, time);
}
-static const struct zwp_tablet_tool_v1_listener tablet_tool_listener = {
+static const struct zwp_tablet_tool_v2_listener tablet_tool_listener = {
tablet_tool_handle_type,
tablet_tool_handle_hardware_serial,
tablet_tool_handle_hardware_id_wacom,
@@ -3613,8 +3613,8 @@ static const struct zwp_tablet_tool_v1_listener tablet_tool_listener = {
static void
tablet_seat_handle_tablet_added (void *data,
- struct zwp_tablet_seat_v1 *wp_tablet_seat,
- struct zwp_tablet_v1 *wp_tablet)
+ struct zwp_tablet_seat_v2 *wp_tablet_seat,
+ struct zwp_tablet_v2 *wp_tablet)
{
GdkWaylandSeat *seat = data;
GdkWaylandDisplay *display_wayland = GDK_WAYLAND_DISPLAY (seat->display);
@@ -3629,14 +3629,14 @@ tablet_seat_handle_tablet_added (void *data,
seat->tablets = g_list_prepend (seat->tablets, tablet);
- zwp_tablet_v1_add_listener (wp_tablet, &tablet_listener, tablet);
- zwp_tablet_v1_set_user_data (wp_tablet, tablet);
+ zwp_tablet_v2_add_listener (wp_tablet, &tablet_listener, tablet);
+ zwp_tablet_v2_set_user_data (wp_tablet, tablet);
}
static void
tablet_seat_handle_tool_added (void *data,
- struct zwp_tablet_seat_v1 *wp_tablet_seat,
- struct zwp_tablet_tool_v1 *wp_tablet_tool)
+ struct zwp_tablet_seat_v2 *wp_tablet_seat,
+ struct zwp_tablet_tool_v2 *wp_tablet_tool)
{
GdkWaylandSeat *seat = data;
GdkWaylandTabletToolData *tool;
@@ -3645,15 +3645,25 @@ tablet_seat_handle_tool_added (void *data,
tool->wp_tablet_tool = wp_tablet_tool;
tool->seat = GDK_SEAT (seat);
- zwp_tablet_tool_v1_add_listener (wp_tablet_tool, &tablet_tool_listener, tool);
- zwp_tablet_tool_v1_set_user_data (wp_tablet_tool, tool);
+ zwp_tablet_tool_v2_add_listener (wp_tablet_tool, &tablet_tool_listener, tool);
+ zwp_tablet_tool_v2_set_user_data (wp_tablet_tool, tool);
seat->tablet_tools = g_list_prepend (seat->tablet_tools, tool);
}
-static const struct zwp_tablet_seat_v1_listener tablet_seat_listener = {
+static void
+tablet_seat_handle_pad_added (void *data,
+ struct zwp_tablet_seat_v2 *wp_tablet_seat,
+ struct zwp_tablet_pad_v2 *wp_tablet_pad)
+{
+ /* Unhandled at the moment */
+ zwp_tablet_pad_v2_destroy (wp_tablet_pad);
+}
+
+static const struct zwp_tablet_seat_v2_listener tablet_seat_listener = {
tablet_seat_handle_tablet_added,
tablet_seat_handle_tool_added,
+ tablet_seat_handle_pad_added,
};
static void
@@ -3822,7 +3832,7 @@ gdk_wayland_seat_finalize (GObject *object)
g_clear_object (&seat->drop_context);
g_hash_table_destroy (seat->touches);
gdk_window_destroy (seat->foreign_dnd_window);
- zwp_tablet_seat_v1_destroy (seat->wp_tablet_seat);
+ zwp_tablet_seat_v2_destroy (seat->wp_tablet_seat);
stop_key_repeat (seat);
G_OBJECT_CLASS (gdk_wayland_seat_parent_class)->finalize (object);
@@ -4187,9 +4197,9 @@ _gdk_wayland_device_manager_add_seat (GdkDeviceManager *device_manager,
if (display_wayland->tablet_manager)
{
seat->wp_tablet_seat =
- zwp_tablet_manager_v1_get_tablet_seat (display_wayland->tablet_manager,
+ zwp_tablet_manager_v2_get_tablet_seat (display_wayland->tablet_manager,
wl_seat);
- zwp_tablet_seat_v1_add_listener (seat->wp_tablet_seat, &tablet_seat_listener,
+ zwp_tablet_seat_v2_add_listener (seat->wp_tablet_seat, &tablet_seat_listener,
seat);
}
diff --git a/gdk/wayland/gdkdisplay-wayland.c b/gdk/wayland/gdkdisplay-wayland.c
index d8b71b7999..26a13eb351 100644
--- a/gdk/wayland/gdkdisplay-wayland.c
+++ b/gdk/wayland/gdkdisplay-wayland.c
@@ -43,7 +43,7 @@
#include "gdkglcontext-wayland.h"
#include "gdkwaylandmonitor.h"
#include "pointer-gestures-unstable-v1-client-protocol.h"
-#include "tablet-unstable-v1-client-protocol.h"
+#include "tablet-unstable-v2-client-protocol.h"
/**
* SECTION:wayland_interaction
@@ -424,11 +424,11 @@ gdk_registry_handle_global (void *data,
wl_registry_bind(display_wayland->wl_registry, id,
&gtk_primary_selection_device_manager_interface, 1);
}
- else if (strcmp (interface, "zwp_tablet_manager_v1") == 0)
+ else if (strcmp (interface, "zwp_tablet_manager_v2") == 0)
{
display_wayland->tablet_manager =
wl_registry_bind(display_wayland->wl_registry, id,
- &zwp_tablet_manager_v1_interface, 1);
+ &zwp_tablet_manager_v2_interface, 1);
}
else
handled = FALSE;
diff --git a/gdk/wayland/gdkdisplay-wayland.h b/gdk/wayland/gdkdisplay-wayland.h
index f4cf92a083..03cf1d4f64 100644
--- a/gdk/wayland/gdkdisplay-wayland.h
+++ b/gdk/wayland/gdkdisplay-wayland.h
@@ -73,7 +73,7 @@ struct _GdkWaylandDisplay
struct wl_subcompositor *subcompositor;
struct zwp_pointer_gestures_v1 *pointer_gestures;
struct gtk_primary_selection_device_manager *primary_selection_manager;
- struct zwp_tablet_manager_v1 *tablet_manager;
+ struct zwp_tablet_manager_v2 *tablet_manager;
GList *async_roundtrips;