How a DocumentScreenHost finds documents and mounts them. More...

#include <host.hpp>

Public Attributes
std::function< std::shared_ptr< Document const >(std::string_view)>	documents
	The loaded document of a screen id, or null for an unknown one.
IViewBackend *	backend = nullptr
	The view backend screens mount on. Borrowed: it outlives every screen.
CloseGuard	guard
	Decides the close of a dirty screen without onClose; empty keeps every such screen open.
std::function< void(ScreenHandle &screen)>	saveFailed
	Called when the guard's save and close left the screen dirty, before it is kept open, so the host shows the failure. Optional.
InterpreterHost *	application = nullptr
	The application's side of the commands the host does not answer itself; nullptr answers them "not supported". Borrowed.
std::function< void(Refusal const &)>	diagnostics
	Called with each diagnostic the screens report.

Detailed Description

How a DocumentScreenHost finds documents and mounts them.

Definition at line 216 of file host.hpp.

Member Data Documentation

std::function<std::shared_ptr<Document const>(std::string_view)> morph::ui::DocumentScreenHostOptions::documents

The loaded document of a screen id, or null for an unknown one.

Definition at line 218 of file host.hpp.

IViewBackend* morph::ui::DocumentScreenHostOptions::backend = nullptr

The view backend screens mount on. Borrowed: it outlives every screen.

Definition at line 220 of file host.hpp.

CloseGuard morph::ui::DocumentScreenHostOptions::guard

Decides the close of a dirty screen without onClose; empty keeps every such screen open.

Definition at line 222 of file host.hpp.

std::function<void(ScreenHandle& screen)> morph::ui::DocumentScreenHostOptions::saveFailed

Called when the guard's save and close left the screen dirty, before it is kept open, so the host shows the failure. Optional.

Definition at line 225 of file host.hpp.

InterpreterHost* morph::ui::DocumentScreenHostOptions::application = nullptr

The application's side of the commands the host does not answer itself; nullptr answers them "not supported". Borrowed.

Definition at line 228 of file host.hpp.

std::function<void(Refusal const&)> morph::ui::DocumentScreenHostOptions::diagnostics

Called with each diagnostic the screens report.

Definition at line 230 of file host.hpp.

The documentation for this struct was generated from the following file: