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rename wlr_tablet_tool to wlr_tablet

Browse source 
The previous naming was based on the input-device capability names from
libinput.
With code that uses the libinput_tablet_tool and mapping into tablet-v2,
this is confusing, so the name is changed to follow the names used in
the protocol.
This commit is contained in:
Markus Ongyerth 2018-06-16 11:19:48 +02:00
parent b84288af16
commit d9e978e1b3
15 changed files with 93 additions and 91 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

8
backend/headless/input_device.c
View file

@ -60,12 +60,12 @@ struct wlr_input_device *wlr_headless_add_input_device(
wlr_touch_init(wlr_device->touch, NULL);
break;
case WLR_INPUT_DEVICE_TABLET_TOOL:
wlr_device->tablet_tool = calloc(1, sizeof(struct wlr_tablet_tool));
if (wlr_device->tablet_tool == NULL) {
wlr_log(WLR_ERROR, "Unable to allocate wlr_tablet_tool");
wlr_device->tablet = calloc(1, sizeof(struct wlr_tablet));
if (wlr_device->tablet == NULL) {
wlr_log(WLR_ERROR, "Unable to allocate wlr_tablet");
goto error;
}
wlr_tablet_tool_init(wlr_device->tablet_tool, NULL);
wlr_tablet_init(wlr_device->tablet, NULL);
break;
case WLR_INPUT_DEVICE_TABLET_PAD:
wlr_device->tablet_pad = calloc(1, sizeof(struct wlr_tablet_pad));

4
backend/libinput/events.c
View file

@ -130,8 +130,8 @@ static void handle_device_added(struct wlr_libinput_backend *backend,
if (!wlr_dev) {
goto fail;
}
wlr_dev->tablet_tool = create_libinput_tablet_tool(libinput_dev);
if (!wlr_dev->tablet_tool) {
wlr_dev->tablet = create_libinput_tablet(libinput_dev);
if (!wlr_dev->tablet) {
free(wlr_dev);
goto fail;
}

71
backend/libinput/tablet_tool.c
View file

@ -13,14 +13,14 @@
#include "backend/libinput.h"
#include "util/signal.h"
static struct wlr_tablet_tool_impl tool_impl;
static struct wlr_tablet_impl tablet_impl;
static bool tablet_tool_is_libinput(struct wlr_tablet_tool *tool) {
return tool->impl == &tool_impl;
static bool tablet_is_libinput(struct wlr_tablet *tablet) {
return tablet->impl == &tablet_impl;
}
struct wlr_libinput_tablet_tool {
struct wlr_tablet_tool_tool wlr_tool;
struct wlr_tablet_tool wlr_tool;
struct libinput_tablet_tool *libinput_tool;
@ -38,7 +38,7 @@ struct tablet_tool_list_elem {
};
struct wlr_libinput_tablet {
struct wlr_tablet_tool wlr_tool;
struct wlr_tablet wlr_tablet;
struct wl_list tools; // tablet_tool_list_elem::link
};
@ -51,10 +51,10 @@ static void destroy_tool_tool(struct wlr_libinput_tablet_tool *tool) {
}
static void destroy_tablet_tool(struct wlr_tablet_tool *tool) {
assert(tablet_tool_is_libinput(tool));
static void destroy_tablet(struct wlr_tablet *wlr_tablet) {
assert(tablet_is_libinput(wlr_tablet));
struct wlr_libinput_tablet *tablet =
wl_container_of(tool, tablet, wlr_tool);
wl_container_of(wlr_tablet, tablet, wlr_tablet);
struct tablet_tool_list_elem *pos;
struct tablet_tool_list_elem *tmp;
@ -71,29 +71,29 @@ static void destroy_tablet_tool(struct wlr_tablet_tool *tool) {
free(tablet);
}
static struct wlr_tablet_tool_impl tool_impl = {
.destroy = destroy_tablet_tool,
static struct wlr_tablet_impl tablet_impl = {
.destroy = destroy_tablet,
};
struct wlr_tablet_tool *create_libinput_tablet_tool(
struct wlr_tablet *create_libinput_tablet(
struct libinput_device *libinput_dev) {
assert(libinput_dev);
struct wlr_libinput_tablet *libinput_tablet_tool =
struct wlr_libinput_tablet *libinput_tablet =
calloc(1, sizeof(struct wlr_libinput_tablet));
if (!libinput_tablet_tool) {
if (!libinput_tablet) {
wlr_log(WLR_ERROR, "Unable to allocate wlr_tablet_tool");
return NULL;
}
struct wlr_tablet_tool *wlr_tablet_tool = &libinput_tablet_tool->wlr_tool;
struct wlr_tablet *wlr_tablet = &libinput_tablet->wlr_tablet;
wlr_list_init(&wlr_tablet_tool->paths);
wlr_list_init(&wlr_tablet->paths);
struct udev_device *udev = libinput_device_get_udev_device(libinput_dev);
wlr_list_push(&wlr_tablet_tool->paths, strdup(udev_device_get_syspath(udev)));
wlr_tablet_tool->name = strdup(libinput_device_get_name(libinput_dev));
wl_list_init(&libinput_tablet_tool->tools);
wlr_list_push(&wlr_tablet->paths, strdup(udev_device_get_syspath(udev)));
wlr_tablet->name = strdup(libinput_device_get_name(libinput_dev));
wl_list_init(&libinput_tablet->tools);
wlr_tablet_tool_init(wlr_tablet_tool, &tool_impl);
return wlr_tablet_tool;
wlr_tablet_init(wlr_tablet, &tablet_impl);
return wlr_tablet;
}
static enum wlr_tablet_tool_type wlr_type_from_libinput_type(
@ -154,11 +154,11 @@ static struct wlr_libinput_tablet_tool *get_wlr_tablet_tool(
}
static void ensure_tool_reference(struct wlr_libinput_tablet_tool *tool,
struct wlr_tablet_tool *wlr_dev) {
assert(tablet_tool_is_libinput(wlr_dev));
struct tablet_tool_list_elem *pos;
struct wlr_libinput_tablet *tablet = wl_container_of(wlr_dev, tablet, wlr_tool);
struct wlr_tablet *wlr_dev) {
assert(tablet_is_libinput(wlr_dev));
struct wlr_libinput_tablet *tablet = wl_container_of(wlr_dev, tablet, wlr_tablet);
struct tablet_tool_list_elem *pos;
wl_list_for_each(pos, &tablet->tools, link) {
if (pos->tool == tool) { // We already have a ref
// XXX: We *could* optimize the tool to the front of
@ -173,7 +173,8 @@ static void ensure_tool_reference(struct wlr_libinput_tablet_tool *tool,
struct tablet_tool_list_elem *new =
calloc(1, sizeof(struct tablet_tool_list_elem));
if (!new) {// TODO: Should we at least log?
if (!new) {
wlr_log(WLR_ERROR, "Failed to allocate memory for tracking tablet tool");
return;
}
@ -195,7 +196,7 @@ void handle_tablet_tool_axis(struct libinput_event *event,
struct wlr_event_tablet_tool_axis wlr_event = { 0 };
struct wlr_libinput_tablet_tool *tool = get_wlr_tablet_tool(
libinput_event_tablet_tool_get_tool(tevent));
ensure_tool_reference(tool, wlr_dev->tablet_tool);
ensure_tool_reference(tool, wlr_dev->tablet);
wlr_event.device = wlr_dev;
wlr_event.tool = &tool->wlr_tool;
@ -239,7 +240,7 @@ void handle_tablet_tool_axis(struct libinput_event *event,
wlr_event.updated_axes |= WLR_TABLET_TOOL_AXIS_WHEEL;
wlr_event.wheel_delta = libinput_event_tablet_tool_get_wheel_delta(tevent);
}
wlr_signal_emit_safe(&wlr_dev->tablet_tool->events.axis, &wlr_event);
wlr_signal_emit_safe(&wlr_dev->tablet->events.axis, &wlr_event);
}
void handle_tablet_tool_proximity(struct libinput_event *event,
@ -255,7 +256,7 @@ void handle_tablet_tool_proximity(struct libinput_event *event,
struct wlr_event_tablet_tool_proximity wlr_event = { 0 };
struct wlr_libinput_tablet_tool *tool = get_wlr_tablet_tool(
libinput_event_tablet_tool_get_tool(tevent));
ensure_tool_reference(tool, wlr_dev->tablet_tool);
ensure_tool_reference(tool, wlr_dev->tablet);
wlr_event.tool = &tool->wlr_tool;
wlr_event.device = wlr_dev;
@ -269,7 +270,7 @@ void handle_tablet_tool_proximity(struct libinput_event *event,
wlr_event.state = WLR_TABLET_TOOL_PROXIMITY_IN;
break;
}
wlr_signal_emit_safe(&wlr_dev->tablet_tool->events.proximity, &wlr_event);
wlr_signal_emit_safe(&wlr_dev->tablet->events.proximity, &wlr_event);
if (libinput_event_tablet_tool_get_proximity_state(tevent) == LIBINPUT_TABLET_TOOL_PROXIMITY_STATE_IN) {
handle_tablet_tool_axis(event, libinput_dev);
@ -281,9 +282,9 @@ void handle_tablet_tool_proximity(struct libinput_event *event,
libinput_event_tablet_tool_get_proximity_state(tevent) == LIBINPUT_TABLET_TOOL_PROXIMITY_STATE_OUT) {
// The tool isn't unique, it can't be on multiple tablets
assert(tool->pad_refs == 1);
assert(tablet_tool_is_libinput(wlr_dev->tablet_tool));
assert(tablet_is_libinput(wlr_dev->tablet));
struct wlr_libinput_tablet *tablet =
wl_container_of(wlr_dev->tablet_tool, tablet, wlr_tool);
wl_container_of(wlr_dev->tablet, tablet, wlr_tablet);
struct tablet_tool_list_elem *pos;
struct tablet_tool_list_elem *tmp;
@ -313,7 +314,7 @@ void handle_tablet_tool_tip(struct libinput_event *event,
struct wlr_event_tablet_tool_tip wlr_event = { 0 };
struct wlr_libinput_tablet_tool *tool = get_wlr_tablet_tool(
libinput_event_tablet_tool_get_tool(tevent));
ensure_tool_reference(tool, wlr_dev->tablet_tool);
ensure_tool_reference(tool, wlr_dev->tablet);
wlr_event.device = wlr_dev;
wlr_event.tool = &tool->wlr_tool;
@ -327,7 +328,7 @@ void handle_tablet_tool_tip(struct libinput_event *event,
wlr_event.state = WLR_TABLET_TOOL_TIP_DOWN;
break;
}
wlr_signal_emit_safe(&wlr_dev->tablet_tool->events.tip, &wlr_event);
wlr_signal_emit_safe(&wlr_dev->tablet->events.tip, &wlr_event);
}
void handle_tablet_tool_button(struct libinput_event *event,
@ -344,7 +345,7 @@ void handle_tablet_tool_button(struct libinput_event *event,
struct wlr_event_tablet_tool_button wlr_event = { 0 };
struct wlr_libinput_tablet_tool *tool = get_wlr_tablet_tool(
libinput_event_tablet_tool_get_tool(tevent));
ensure_tool_reference(tool, wlr_dev->tablet_tool);
ensure_tool_reference(tool, wlr_dev->tablet);
wlr_event.device = wlr_dev;
wlr_event.tool = &tool->wlr_tool;
@ -359,5 +360,5 @@ void handle_tablet_tool_button(struct libinput_event *event,
wlr_event.state = WLR_BUTTON_PRESSED;
break;
}
wlr_signal_emit_safe(&wlr_dev->tablet_tool->events.button, &wlr_event);
wlr_signal_emit_safe(&wlr_dev->tablet->events.button, &wlr_event);
}

6
examples/tablet.c
View file

@ -326,11 +326,11 @@ void new_input_notify(struct wl_listener *listener, void *data) {
tstate->destroy.notify = tablet_tool_destroy_notify;
wl_signal_add(&device->events.destroy, &tstate->destroy);
tstate->axis.notify = tablet_tool_axis_notify;
wl_signal_add(&device->tablet_tool->events.axis, &tstate->axis);
wl_signal_add(&device->tablet->events.axis, &tstate->axis);
tstate->proximity.notify = tablet_tool_proximity_notify;
wl_signal_add(&device->tablet_tool->events.proximity, &tstate->proximity);
wl_signal_add(&device->tablet->events.proximity, &tstate->proximity);
tstate->button.notify = tablet_tool_button_notify;
wl_signal_add(&device->tablet_tool->events.button, &tstate->button);
wl_signal_add(&device->tablet->events.button, &tstate->button);
wl_list_insert(&sample->tablet_tools, &tstate->link);
break;
default:

2
include/backend/libinput.h
View file

@ -65,7 +65,7 @@ void handle_touch_motion(struct libinput_event *event,
void handle_touch_cancel(struct libinput_event *event,
struct libinput_device *device);
struct wlr_tablet_tool *create_libinput_tablet_tool(
struct wlr_tablet *create_libinput_tablet(
struct libinput_device *device);
void handle_tablet_tool_axis(struct libinput_event *event,
struct libinput_device *device);

10
include/wlr/interfaces/wlr_tablet_tool.h
View file

@ -3,12 +3,12 @@
#include <wlr/types/wlr_tablet_tool.h>
struct wlr_tablet_tool_impl {
void (*destroy)(struct wlr_tablet_tool *tool);
struct wlr_tablet_impl {
void (*destroy)(struct wlr_tablet *tablet);
};
void wlr_tablet_tool_init(struct wlr_tablet_tool *tool,
struct wlr_tablet_tool_impl *impl);
void wlr_tablet_tool_destroy(struct wlr_tablet_tool *tool);
void wlr_tablet_init(struct wlr_tablet *tablet,
struct wlr_tablet_impl *impl);
void wlr_tablet_destroy(struct wlr_tablet *tablet);
#endif

2
include/wlr/types/wlr_input_device.h
View file

@ -39,7 +39,7 @@ struct wlr_input_device {
struct wlr_keyboard *keyboard;
struct wlr_pointer *pointer;
struct wlr_touch *touch;
struct wlr_tablet_tool *tablet_tool;
struct wlr_tablet *tablet;
struct wlr_tablet_pad *tablet_pad;
};

16
include/wlr/types/wlr_tablet_tool.h
View file

@ -21,7 +21,7 @@ enum wlr_tablet_tool_type {
WLR_TABLET_TOOL_TYPE_LENS, /**< A mouse tool with a lens */
};
struct wlr_tablet_tool_tool {
struct wlr_tablet_tool {
enum wlr_tablet_tool_type type;
uint64_t hardware_serial;
uint64_t hardware_wacom;
@ -41,10 +41,10 @@ struct wlr_tablet_tool_tool {
void *data;
};
struct wlr_tablet_tool_impl;
struct wlr_tablet_impl;
struct wlr_tablet_tool {
struct wlr_tablet_tool_impl *impl;
struct wlr_tablet {
struct wlr_tablet_impl *impl;
struct {
struct wl_signal axis;
@ -73,7 +73,7 @@ enum wlr_tablet_tool_axes {
struct wlr_event_tablet_tool_axis {
struct wlr_input_device *device;
struct wlr_tablet_tool_tool *tool;
struct wlr_tablet_tool *tool;
uint32_t time_msec;
uint32_t updated_axes;
@ -96,7 +96,7 @@ enum wlr_tablet_tool_proximity_state {
struct wlr_event_tablet_tool_proximity {
struct wlr_input_device *device;
struct wlr_tablet_tool_tool *tool;
struct wlr_tablet_tool *tool;
uint32_t time_msec;
// From 0..1
double x, y;
@ -110,7 +110,7 @@ enum wlr_tablet_tool_tip_state {
struct wlr_event_tablet_tool_tip {
struct wlr_input_device *device;
struct wlr_tablet_tool_tool *tool;
struct wlr_tablet_tool *tool;
uint32_t time_msec;
// From 0..1
double x, y;
@ -119,7 +119,7 @@ struct wlr_event_tablet_tool_tip {
struct wlr_event_tablet_tool_button {
struct wlr_input_device *device;
struct wlr_tablet_tool_tool *tool;
struct wlr_tablet_tool *tool;
uint32_t time_msec;
uint32_t button;
enum wlr_button_state state;

6
include/wlr/types/wlr_tablet_v2.h
View file

@ -26,7 +26,7 @@ struct wlr_tablet_manager_v2 {
struct wlr_tablet_v2_tablet {
struct wl_list link; // wlr_tablet_seat_v2::tablets
struct wlr_tablet_tool *wlr_tool;
struct wlr_tablet *wlr_tablet;
struct wlr_input_device *wlr_device;
struct wl_list clients; // wlr_tablet_client_v2::tablet_link
@ -37,7 +37,7 @@ struct wlr_tablet_v2_tablet {
struct wlr_tablet_v2_tablet_tool {
struct wl_list link; // wlr_tablet_seat_v2::tablets
struct wlr_tablet_tool_tool *wlr_tool;
struct wlr_tablet_tool *wlr_tool;
struct wl_list clients; // wlr_tablet_tool_client_v2::tool_link
struct wl_listener tool_destroy;
@ -105,7 +105,7 @@ struct wlr_tablet_v2_tablet_pad *wlr_tablet_pad_create(
struct wlr_tablet_v2_tablet_tool *wlr_tablet_tool_create(
struct wlr_tablet_manager_v2 *manager,
struct wlr_seat *wlr_seat,
struct wlr_tablet_tool_tool *wlr_tool);
struct wlr_tablet_tool *wlr_tool);
struct wlr_tablet_manager_v2 *wlr_tablet_v2_create(struct wl_display *display);
void wlr_tablet_v2_destroy(struct wlr_tablet_manager_v2 *manager);

4
rootston/seat.c
View file

@ -103,7 +103,7 @@ static void handle_touch_motion(struct wl_listener *listener, void *data) {
static void handle_tablet_tool_position(struct roots_cursor *cursor,
struct roots_tablet_tool *tool,
struct wlr_tablet_tool_tool *tool_tool,
struct wlr_tablet_tool *tool_tool,
bool change_x, bool change_y,
double x, double y, double dx, double dy) {
if (!change_x && !change_y) {
@ -264,7 +264,7 @@ static void handle_tool_proximity(struct wl_listener *listener, void *data) {
wlr_idle_notify_activity(desktop->idle, cursor->seat->seat);
struct wlr_event_tablet_tool_proximity *event = data;
struct wlr_tablet_tool_tool *tool = event->tool;
struct wlr_tablet_tool *tool = event->tool;
if (!tool->data) {
struct roots_tablet_tool_tool *roots_tool =
calloc(1, sizeof(struct roots_tablet_tool_tool));

13
types/tablet_v2/wlr_tablet_v2_tablet.c
View file

@ -59,13 +59,13 @@ struct wlr_tablet_v2_tablet *wlr_tablet_create(
if (!seat) {
return NULL;
}
struct wlr_tablet_tool *tool = wlr_device->tablet_tool;
struct wlr_tablet *wlr_tablet = wlr_device->tablet;
struct wlr_tablet_v2_tablet *tablet = calloc(1, sizeof(struct wlr_tablet_v2_tablet));
if (!tablet) {
return NULL;
}
tablet->wlr_tool = tool;
tablet->wlr_tablet = wlr_tablet;
tablet->wlr_device = wlr_device;
wl_list_init(&tablet->clients);
@ -107,14 +107,15 @@ void add_tablet_client(struct wlr_tablet_seat_client_v2 *seat,
zwp_tablet_seat_v2_send_tablet_added(seat->resource, client->resource);
// Send the expected events
if (tablet->wlr_tool->name) {
zwp_tablet_v2_send_name(client->resource, tablet->wlr_tool->name);
if (tablet->wlr_tablet->name) {
zwp_tablet_v2_send_name(client->resource,
tablet->wlr_tablet->name);
}
zwp_tablet_v2_send_id(client->resource,
tablet->wlr_device->vendor, tablet->wlr_device->product);
for (size_t i = 0; i < tablet->wlr_tool->paths.length; ++i) {
for (size_t i = 0; i < tablet->wlr_tablet->paths.length; ++i) {
zwp_tablet_v2_send_path(client->resource,
tablet->wlr_tool->paths.items[i]);
tablet->wlr_tablet->paths.items[i]);
}
zwp_tablet_v2_send_done(client->resource);

2
types/tablet_v2/wlr_tablet_v2_tool.c
View file

@ -192,7 +192,7 @@ static void handle_wlr_tablet_tool_destroy(struct wl_listener *listener, void *d
struct wlr_tablet_v2_tablet_tool *wlr_tablet_tool_create(
struct wlr_tablet_manager_v2 *manager,
struct wlr_seat *wlr_seat,
struct wlr_tablet_tool_tool *wlr_tool) {
struct wlr_tablet_tool *wlr_tool) {
struct wlr_tablet_seat_v2 *seat = get_or_create_tablet_seat(manager, wlr_seat);
if (!seat) {
return NULL;

8
types/wlr_cursor.c
View file

@ -551,19 +551,19 @@ static struct wlr_cursor_device *cursor_device_create(
wl_signal_add(&device->touch->events.cancel, &c_device->touch_cancel);
c_device->touch_cancel.notify = handle_touch_cancel;
} else if (device->type == WLR_INPUT_DEVICE_TABLET_TOOL) {
wl_signal_add(&device->tablet_tool->events.tip,
wl_signal_add(&device->tablet->events.tip,
&c_device->tablet_tool_tip);
c_device->tablet_tool_tip.notify = handle_tablet_tool_tip;
wl_signal_add(&device->tablet_tool->events.proximity,
wl_signal_add(&device->tablet->events.proximity,
&c_device->tablet_tool_proximity);
c_device->tablet_tool_proximity.notify = handle_tablet_tool_proximity;
wl_signal_add(&device->tablet_tool->events.axis,
wl_signal_add(&device->tablet->events.axis,
&c_device->tablet_tool_axis);
c_device->tablet_tool_axis.notify = handle_tablet_tool_axis;
wl_signal_add(&device->tablet_tool->events.button,
wl_signal_add(&device->tablet->events.button,
&c_device->tablet_tool_button);
c_device->tablet_tool_button.notify = handle_tablet_tool_button;
}

2
types/wlr_input_device.c
View file

@ -44,7 +44,7 @@ void wlr_input_device_destroy(struct wlr_input_device *dev) {
wlr_touch_destroy(dev->touch);
break;
case WLR_INPUT_DEVICE_TABLET_TOOL:
wlr_tablet_tool_destroy(dev->tablet_tool);
wlr_tablet_destroy(dev->tablet);
break;
case WLR_INPUT_DEVICE_TABLET_PAD:
wlr_tablet_pad_destroy(dev->tablet_pad);

28
types/wlr_tablet_tool.c
View file

@ -4,26 +4,26 @@
#include <wlr/interfaces/wlr_tablet_tool.h>
#include <wlr/types/wlr_tablet_tool.h>
void wlr_tablet_tool_init(struct wlr_tablet_tool *tool,
struct wlr_tablet_tool_impl *impl) {
tool->impl = impl;
wl_signal_init(&tool->events.axis);
wl_signal_init(&tool->events.proximity);
wl_signal_init(&tool->events.tip);
wl_signal_init(&tool->events.button);
void wlr_tablet_init(struct wlr_tablet *tablet,
struct wlr_tablet_impl *impl) {
tablet->impl = impl;
wl_signal_init(&tablet->events.axis);
wl_signal_init(&tablet->events.proximity);
wl_signal_init(&tablet->events.tip);
wl_signal_init(&tablet->events.button);
}
void wlr_tablet_tool_destroy(struct wlr_tablet_tool *tool) {
if (!tool) {
void wlr_tablet_destroy(struct wlr_tablet *tablet) {
if (!tablet) {
return;
}
wlr_list_for_each(&tool->paths, free);
wlr_list_finish(&tool->paths);
wlr_list_for_each(&tablet->paths, free);
wlr_list_finish(&tablet->paths);
if (tool->impl && tool->impl->destroy) {
tool->impl->destroy(tool);
if (tablet->impl && tablet->impl->destroy) {
tablet->impl->destroy(tablet);
} else {
free(tool);
free(tablet);
}
}