Module mouse 

Mouse input handling for the beamterm terminal renderer.

This module provides mouse event handling infrastructure for the terminal, including coordinate conversion from pixel space to terminal grid space, text selection with automatic clipboard integration, and customizable event handling.

Architecture

The mouse handling system consists of:

• TerminalMouseHandler - Main event handler that attaches to a canvas
• TerminalMouseEvent - Mouse events translated to terminal coordinates
• [DefaultSelectionHandler] - Built-in text selection implementation
• Internal state tracking for selection operations

Example

use beamterm_renderer::{Terminal, SelectionMode};

// Enable default selection handler
let terminal = Terminal::builder("#canvas")
    .default_mouse_input_handler(SelectionMode::Linear, true)
    .build().unwrap();

// Or provide custom mouse handling
let terminal = Terminal::builder("#canvas")
    .mouse_input_handler(|event, grid| {
        println!("Mouse event at ({}, {})", event.col, event.row);
    })
    .build().unwrap();

Structs

TerminalMouseEvent

Mouse event data with terminal cell coordinates.

TerminalMouseHandler

Handles mouse input events for a terminal grid.

Enums

MouseEventType

Types of mouse events that can occur.

Type Aliases

MouseEventCallback

Type alias for boxed mouse event callback functions.