Provided by: waylandpp-dev_1.0.0-5ubuntu1_amd64 
NAME
wayland::zwp_input_timestamps_manager_v1_t - context object for high-resolution input
timestamps
SYNOPSIS
#include <wayland-client-protocol-unstable.hpp>
Inherits wayland::proxy_t.
Public Types
enum class wrapper_type { standard, display, foreign, proxy_wrapper }
Public Member Functions
zwp_input_timestamps_v1_t get_keyboard_timestamps (keyboard_t const &keyboard)
subscribe to high-resolution keyboard timestamp events
zwp_input_timestamps_v1_t get_pointer_timestamps (pointer_t const &pointer)
subscribe to high-resolution pointer timestamp events
zwp_input_timestamps_v1_t get_touch_timestamps (touch_t const &touch)
subscribe to high-resolution touch timestamp events
uint32_t get_id () const
Get the id of a proxy object.
std::string get_class () const
Get the interface name (class) of a proxy object.
uint32_t get_version () const
Get the protocol object version of a proxy object.
wrapper_type get_wrapper_type () const
Get the type of a proxy object.
void set_queue (event_queue_t queue)
Assign a proxy to an event queue.
wl_proxy * c_ptr () const
Get a pointer to the underlying C struct.
bool proxy_has_object () const
Check whether this wrapper actually wraps an object.
operator bool () const
Check whether this wrapper actually wraps an object.
bool operator== (const proxy_t &right) const
Check whether two wrappers refer to the same object.
bool operator!= (const proxy_t &right) const
Check whether two wrappers refer to different objects.
void proxy_release ()
Release the wrapped object (if any), making this an empty wrapper.
Static Public Attributes
static constexpr std::uint32_t get_keyboard_timestamps_since_version = 1
Minimum protocol version required for the get_keyboard_timestamps function.
static constexpr std::uint32_t get_pointer_timestamps_since_version = 1
Minimum protocol version required for the get_pointer_timestamps function.
static constexpr std::uint32_t get_touch_timestamps_since_version = 1
Minimum protocol version required for the get_touch_timestamps function.
Detailed Description
context object for high-resolution input timestamps
A global interface used for requesting high-resolution timestamps for input events.
Definition at line 1164 of file wayland-client-protocol-unstable.hpp.
Member Enumeration Documentation
enum class wayland::proxy_t::wrapper_type [strong], [inherited]
Underlying wl_proxy type and properties of a proxy_t that affect construction,
destruction, and event handling
Enumerator
standard
C pointer is a standard type compatible with wl_proxy*. Events are dispatched and
it is destructed when the proxy_t is destructed. User data is set.
display
C pointer is a wl_display*. No events are dispatched, wl_display_disconnect is
called when the proxy_t is destructed. User data is set.
foreign
C pointer is a standard type compatible with wl_proxy*, but another library owns it
and it should not be touched in a way that could affect the operation of the other
library. No events are dispatched, wl_proxy_destroy is not called when the proxy_t
is destructed, user data is not touched. Consequently, there is no reference
counting for the proxy_t. Lifetime of such wrappers should preferably be short to
minimize the chance that the owning library decides to destroy the wl_proxy.
proxy_wrapper
C pointer is a wl_proxy* that was constructed with wl_proxy_create_wrapper. No
events are dispatched, wl_proxy_wrapper_destroy is called when the proxy_t is
destroyed. Reference counting is active. A reference to the proxy_t creating this
proxy wrapper is held to extend its lifetime until after the proxy wrapper is
destroyed.
Definition at line 116 of file wayland-client.hpp.
Member Function Documentation
wl_proxy * wayland::proxy_t::c_ptr () const [inherited]
Get a pointer to the underlying C struct.
Returns
The underlying wl_proxy wrapped by this proxy_t if it exists, otherwise an exception
is thrown
std::string wayland::proxy_t::get_class () const [inherited]
Get the interface name (class) of a proxy object.
Returns
The interface name of the object associated with the proxy
uint32_t wayland::proxy_t::get_id () const [inherited]
Get the id of a proxy object.
Returns
The id the object associated with the proxy
zwp_input_timestamps_v1_t zwp_input_timestamps_manager_v1_t::get_keyboard_timestamps
(keyboard_t const & keyboard)
subscribe to high-resolution keyboard timestamp events
Parameters
keyboard the wl_keyboard object for which to get timestamp events
Creates a new input timestamps object that represents a subscription to high-resolution
timestamp events for all wl_keyboard events that carry a timestamp.
If the associated wl_keyboard object is invalidated, either through client action (e.g.
release) or server-side changes, the input timestamps object becomes inert and the client
should destroy it by calling zwp_input_timestamps_v1.destroy.
Definition at line 4932 of file wayland-client-protocol-unstable.cpp.
zwp_input_timestamps_v1_t zwp_input_timestamps_manager_v1_t::get_pointer_timestamps (pointer_t
const & pointer)
subscribe to high-resolution pointer timestamp events
Parameters
pointer the wl_pointer object for which to get timestamp events
Creates a new input timestamps object that represents a subscription to high-resolution
timestamp events for all wl_pointer events that carry a timestamp.
If the associated wl_pointer object is invalidated, either through client action (e.g.
release) or server-side changes, the input timestamps object becomes inert and the client
should destroy it by calling zwp_input_timestamps_v1.destroy.
Definition at line 4939 of file wayland-client-protocol-unstable.cpp.
zwp_input_timestamps_v1_t zwp_input_timestamps_manager_v1_t::get_touch_timestamps (touch_t
const & touch)
subscribe to high-resolution touch timestamp events
Parameters
touch the wl_touch object for which to get timestamp events
Creates a new input timestamps object that represents a subscription to high-resolution
timestamp events for all wl_touch events that carry a timestamp.
If the associated wl_touch object becomes invalid, either through client action (e.g.
release) or server-side changes, the input timestamps object becomes inert and the client
should destroy it by calling zwp_input_timestamps_v1.destroy.
Definition at line 4946 of file wayland-client-protocol-unstable.cpp.
uint32_t wayland::proxy_t::get_version () const [inherited]
Get the protocol object version of a proxy object. Gets the protocol object version of a
proxy object, or 0 if the proxy was created with unversioned API.
A returned value of 0 means that no version information is available, so the caller must
make safe assumptions about the object's real version.
display_t will always return version 0.
Returns
The protocol object version of the proxy or 0
wrapper_type wayland::proxy_t::get_wrapper_type () const [inline], [inherited]
Get the type of a proxy object.
Definition at line 302 of file wayland-client.hpp.
wayland::proxy_t::operator bool () const [inherited]
Check whether this wrapper actually wraps an object.
Returns
true if there is an underlying object, false if this wrapper is empty
bool wayland::proxy_t::operator!= (const proxy_t & right) const [inherited]
Check whether two wrappers refer to different objects.
bool wayland::proxy_t::operator== (const proxy_t & right) const [inherited]
Check whether two wrappers refer to the same object.
bool wayland::proxy_t::proxy_has_object () const [inherited]
Check whether this wrapper actually wraps an object.
Returns
true if there is an underlying object, false if this wrapper is empty
void wayland::proxy_t::proxy_release () [inherited]
Release the wrapped object (if any), making this an empty wrapper. Note that display_t
instances cannot be released this way. Attempts to do so are ignored.
Examples
foreign_display.cpp.
void wayland::proxy_t::set_queue (event_queue_t queue) [inherited]
Assign a proxy to an event queue.
Parameters
queue The event queue that will handle this proxy
Assign proxy to event queue. Events coming from proxy will be queued in queue instead of
the display's main queue.
See also: display_t::dispatch_queue().
Examples
proxy_wrapper.cpp.
Member Data Documentation
constexpr std::uint32_t
wayland::zwp_input_timestamps_manager_v1_t::get_keyboard_timestamps_since_version = 1
[static], [constexpr]
Minimum protocol version required for the get_keyboard_timestamps function.
Definition at line 1203 of file wayland-client-protocol-unstable.hpp.
constexpr std::uint32_t
wayland::zwp_input_timestamps_manager_v1_t::get_pointer_timestamps_since_version = 1
[static], [constexpr]
Minimum protocol version required for the get_pointer_timestamps function.
Definition at line 1222 of file wayland-client-protocol-unstable.hpp.
constexpr std::uint32_t
wayland::zwp_input_timestamps_manager_v1_t::get_touch_timestamps_since_version = 1
[static], [constexpr]
Minimum protocol version required for the get_touch_timestamps function.
Definition at line 1241 of file wayland-client-protocol-unstable.hpp.
Author
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Version 1.0.0 Wed Sep 13 wayland::zwp_input_timestamps_manager_v1_t(3)