pulp::view::detail Namespace Reference

Classes
class	DragSessionState
struct	WebViewBackendProvider
	The answer behind detect_webview_backend() and webview_backend_available(). More...

Functions
void	register_accessibility_provider (View &root, void *handle)
	Provider-backend lifecycle plumbing.
void	unregister_accessibility_provider (void *handle)
void	set_precompile_claim_hook_for_tests (std::function< void(const std::string &)> hook)
	Tests only: called by precompile_scripts() on its own thread after it has claimed source and before it compiles it, so a test can hold a compile in flight deterministically.
std::function< void(const std::string &)>	precompile_claim_hook_for_tests ()
void	clear_embedded_script_bytecode_for_tests ()
	Tests only: forget every registered embedded bytecode blob.
template<typename Control>
state::StateStore::ModulationWatch	watch_modulated_display (Control &control, state::StateStore &store, state::ParamID id)
	The modulated-value half of a binding: whatever modulates the parameter – a host's CLAP modulation, or the plugin's own published modulation (StateStore::set_display_modulation) – is drawn on the control as its played value; nothing is drawn when nothing modulates it.
bool	note_lite_host_gpu_request ()
	A lite editor binary (pulp_add_plugin LITE_EDITOR) is built without the GPU host.
std::size_t	lite_host_gpu_request_count () noexcept
	Requests noted by note_lite_host_gpu_request() in this process.
bool	is_js_ident_char (char c)
bool	contains_call_token (std::string_view src, std::string_view name)
	Whole-token match: name occurs bounded by non-identifier chars (so exec matches pulp.exec( but not execute or myExec).
const WebViewBackendProvider *	set_webview_backend_provider (const WebViewBackendProvider *provider)
	Install an override provider (for tests), or with nullptr remove it so the linked provider answers again; returns the override it replaced.
uint8_t	to_cc_value (float normalized)

Function Documentation

clear_embedded_script_bytecode_for_tests()

void pulp::view::detail::clear_embedded_script_bytecode_for_tests

(

)

Tests only: forget every registered embedded bytecode blob.

contains_call_token()

bool pulp::view::detail::contains_call_token ( std::string_view src, std::string_view name )

inline

Whole-token match: name occurs bounded by non-identifier chars (so exec matches pulp.exec( but not execute or myExec).

is_js_ident_char()

bool pulp::view::detail::is_js_ident_char ( char c )

inline

lite_host_gpu_request_count()

std::size_t pulp::view::detail::lite_host_gpu_request_count ( )

noexcept

Requests noted by note_lite_host_gpu_request() in this process.

note_lite_host_gpu_request()

bool pulp::view::detail::note_lite_host_gpu_request

(

)

A lite editor binary (pulp_add_plugin LITE_EDITOR) is built without the GPU host.

When its editor asks for one anyway (a scripted UI, or a view whose requires_gpu_host() is true), PluginViewHost::create notes the request here and opens the CoreGraphics host. The first request in the process logs a warning naming the fix; every request is counted. Returns true for the request that logged.

precompile_claim_hook_for_tests()

std::function< void(const std::string &)> pulp::view::detail::precompile_claim_hook_for_tests

(

)

register_accessibility_provider()

void pulp::view::detail::register_accessibility_provider	(	View &	root,
		void *	handle )

Provider-backend lifecycle plumbing.

Platform implementations register the opaque handle after initialization and unregister it before teardown so the root overload above can find all providers without coupling WidgetBridge to a particular host type. Not part of the consumer-facing provider API.

set_precompile_claim_hook_for_tests()

void pulp::view::detail::set_precompile_claim_hook_for_tests

(

std::function< void(const std::string &)>

hook

)

Tests only: called by precompile_scripts() on its own thread after it has claimed source and before it compiles it, so a test can hold a compile in flight deterministically.

Pass an empty function to clear it.

set_webview_backend_provider()

const WebViewBackendProvider * pulp::view::detail::set_webview_backend_provider

(

const WebViewBackendProvider *

provider

)

Install an override provider (for tests), or with nullptr remove it so the linked provider answers again; returns the override it replaced.

The pointee must outlive every later call to the detector.

to_cc_value()

uint8_t pulp::view::detail::to_cc_value ( float normalized )

inline

unregister_accessibility_provider()

void pulp::view::detail::unregister_accessibility_provider

(

void *

handle

)

watch_modulated_display()

template<typename Control>

state::StateStore::ModulationWatch pulp::view::detail::watch_modulated_display	(	Control &	control,
		state::StateStore &	store,
		state::ParamID	id )

The modulated-value half of a binding: whatever modulates the parameter – a host's CLAP modulation, or the plugin's own published modulation (StateStore::set_display_modulation) – is drawn on the control as its played value; nothing is drawn when nothing modulates it.

Serviced from StateStore::pump_listeners() (the editor's UI tick), so it costs a few relaxed loads per frame and a bounded repaint only when the value moves.