NAME

       wayland::server::xdg_activation_token_v1_t - an exported activation handle

SYNOPSIS

       #include <wayland-server-protocol-unstable.hpp>

       Inherits wayland::server::resource_t.

   Public Member Functions
       std::function< void(uint32_t, seat_t)> & on_set_serial ()
           specifies the seat and serial of the activating event
       std::function< void(std::string)> & on_set_app_id ()
           specifies the application being activated
       std::function< void(surface_t)> & on_set_surface ()
           specifies the application being activated
       std::function< void()> & on_commit ()
           issues the token request
       std::function< void()> & on_destroy ()
           destroy the xdg_activation_token_v1 object
       void done (std::string const &token, bool post=true)
           the exported activation token
       void post_already_used (std::string const &msg)
           Post error: The token has already been used previously.
       bool proxy_has_object () const
           Check whether this wrapper actually wraps an object.
       void post_no_memory () const
       uint32_t get_id () const
       client_t get_client () const
       unsigned int get_version () const
       std::string get_class ()

   Static Public Attributes
       static constexpr std::uint32_t done_since_version = 1
           Minimum protocol version required for the done function.

Detailed Description

       an exported activation handle

       An object for setting up a token and receiving a token handle that can be passed as an
       activation token to another client.

       The object is created using the xdg_activation_v1.get_activation_token request. This
       object should then be populated with the app_id, surface and serial information and
       committed. The compositor shall then issue a done event with the token. In case the
       request's parameters are invalid, the compositor will provide an invalid token.

       Definition at line 7598 of file wayland-server-protocol-unstable.hpp.

Member Function Documentation

   void xdg_activation_token_v1_t::done (std::string const & token, bool post = true)
       the exported activation token

       Parameters
           token the exported activation token

       The 'done' event contains the unique token of this activation request and notifies that
       the provider is done.

       Applications will typically receive the token through the XDG_ACTIVATION_TOKEN environment
       variable as set by its launcher, and should unset the environment variable right after
       this request, in order to avoid propagating it to child processes.

       Applications implementing the D-Bus interface org.freedesktop.Application should get their
       token under XDG_ACTIVATION_TOKEN on their platform_data.

       Presentation tokens may be transferred across clients through means not described in this
       protocol.

       Definition at line 7508 of file wayland-server-protocol-unstable.cpp.

   std::string wayland::server::resource_t::get_class () [inherited]
       Retrieve the interface name (class) of a resource object.

       Returns
           Interface name of the resource object.

   client_t wayland::server::resource_t::get_client () const [inherited]
       Get the associated client

       Returns
           the client that owns the resource.

   uint32_t wayland::server::resource_t::get_id () const [inherited]
       Get the internal ID of the resource

       Returns
           the internal ID of the resource

   unsigned int wayland::server::resource_t::get_version () const [inherited]
       Get interface version

       Returns
           Interface version this resource has been constructed with.

   std::function< void()> & xdg_activation_token_v1_t::on_commit ()
       issues the token request Requests an activation token based on the different parameters
       that have been offered through set_serial, set_surface and set_app_id.

       Definition at line 7496 of file wayland-server-protocol-unstable.cpp.

   std::function< void()> & xdg_activation_token_v1_t::on_destroy ()
       destroy the xdg_activation_token_v1 object Notify the compositor that the
       xdg_activation_token_v1 object will no longer be used.

       Definition at line 7502 of file wayland-server-protocol-unstable.cpp.

   std::function< void(std::string)> & xdg_activation_token_v1_t::on_set_app_id ()
       specifies the application being activated

       Parameters
           app_id the application id of the client being activated.

       The requesting client can specify an app_id to associate the token being created with it.

       Must be sent before commit. This information is optional.

       Definition at line 7484 of file wayland-server-protocol-unstable.cpp.

   std::function< void(uint32_t, seat_t)> & xdg_activation_token_v1_t::on_set_serial ()
       specifies the seat and serial of the activating event

       Parameters
           serial the serial of the event that triggered the activation
           seat the wl_seat of the event

       Provides information about the seat and serial event that requested the token.

       Must be sent before commit. This information is optional.

       Definition at line 7478 of file wayland-server-protocol-unstable.cpp.

   std::function< void(surface_t)> & xdg_activation_token_v1_t::on_set_surface ()
       specifies the application being activated

       Parameters
           surface the requesting surface

       The requesting client can specify a surface to associate the token being created with it.

       Must be triggered before commit. This information is optional.

       Definition at line 7490 of file wayland-server-protocol-unstable.cpp.

   void xdg_activation_token_v1_t::post_already_used (std::string const & msg)
       Post error: The token has already been used previously.

       Definition at line 7513 of file wayland-server-protocol-unstable.cpp.

   void wayland::server::resource_t::post_no_memory () const [inherited]
       Post 'not enough memory' error to the client

       If the compositor has not enough memory to fulfill a certail request of the client, this
       function can be called to notify the client of this circumstance.

   bool wayland::server::resource_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

Member Data Documentation

   constexpr std::uint32_t wayland::server::xdg_activation_token_v1_t::done_since_version = 1
       [static],  [constexpr]
       Minimum protocol version required for the done function.

       Definition at line 7700 of file wayland-server-protocol-unstable.hpp.

Author

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Version 1.0.0                            Wed Sep 13 wayland::server::xdg_activation_token_v1_t(3)