package main

import rl "vendor:raylib"

Colour :: rl.Color

// Font configuration
FontConfig :: struct {
	font: rl.Font,
	size: f32,
	name: string,
}

// Text selection
Selection :: struct {
	start: int,
	end: int,
	active: bool,
}

// Wrapped line information
WrappedLine :: struct {
	text: string,
	original_line: int,
	character_offset: int,
}

// File buffer structure
FileBuffer :: struct {
	filename: string,
	content:  string,
	modified: bool,
	cursor_pos: int,
	scroll_y: f32,
	selection: Selection,
}

Colours :: struct {
	background: Colour,
	text: Colour,
	line_numbers_background: Colour,
	line_numbers: Colour,
	highlight: Colour,
	status_bar: Colour,
	status_bar_text: Colour,
	active_tab: Colour,
	inactive_tab: Colour,
	tab_border: Colour,
	cursor: Colour
}

Config :: struct {
	font: string,
	font_size: int,
	colours: Colours,
}

// Application state
App :: struct {
	files: [dynamic]FileBuffer,
	active_tab: int,
	fonts: [dynamic]FontConfig,
	current_font_index: int,
	line_height: f32,
	tab_height: f32,
	window_width: i32,
	window_height: i32,
	text_area_y: f32,
	line_number_width: f32,
	mouse_drag_start: int,
	is_dragging: bool,
	copied_text: string,
	config: Config,
}