View Class Reference

Root TUI manager: renders sections, routes input, and runs the event loop. More...

#include <View.hpp>

Public Member Functions
void	addSection (std::unique_ptr< Component > section)
	Append a top-level section to the view.
void	run ()
	Start the blocking TUI event loop.

Detailed Description

Root TUI manager: renders sections, routes input, and runs the event loop.

The run method constructs a Terminal (entering raw mode), then loops reading keys from stdin via Utils::readKey. Each key is first offered to the currently focused section; if not consumed, View handles Defs::Special::Tab to move focus between sections and Defs::Special::Escape to exit the loop.

After every input event the entire screen is redrawn via redraw.

Member Function Documentation

addSection()

void View::addSection

(

std::unique_ptr< Component >

section

)

Append a top-level section to the view.

Ownership is transferred. The first section added automatically receives focus when run starts.

Parameters

section

A component to display as a top-level section.

run()

void View::run

(

)

Start the blocking TUI event loop.

1. Enters terminal raw mode via Terminal.
2. Grants focus to the first section and redraws.
3. Reads keys in a loop, routing them to the focused section or handling Tab / Escape at the view level.
4. Exits (and restores the terminal) when Defs::Special::Escape is pressed.

Note

This method blocks until the user exits the TUI.

Here is the call graph for this function:

---

The documentation for this class was generated from the following files:

• include/CPGen/TUI/View/View.hpp
• src/TUI/View/View.cpp