config

Documentation

Overview

Package config manages editor configuration. Loads ~/.easyedit.toml or %APPDATA%/easyedit/config.toml, providing key bindings, color themes, indent width, line numbers, backup toggle, etc.

Index

• func ConfigPath() string
• type Config
  • func LoadConfig() Config
• type KeyBindings
• type Theme

Functions

func ConfigPath

func ConfigPath() string

ConfigPath returns the config file path, cross-platform.

Types

type Config

type Config struct {
	Theme       Theme       `toml:"theme"`
	Keys        KeyBindings `toml:"keys"`
	TabWidth    int         `toml:"tab_width"`     // Indent width, default 4
	ShowLineNum bool        `toml:"show_line_num"` // Show line numbers, default true
	Backup      bool        `toml:"backup"`        // Create .bak backup, default true
	SoftWrap    bool        `toml:"soft_wrap"`     // Enable soft wrap, default true
	AutoIndent  bool        `toml:"auto_indent"`   // Enable auto-indent, default true
	UndoLimit   int         `toml:"undo_limit"`    // Undo step limit, default 100
	TabToSpaces bool        `toml:"tab_to_spaces"` // Convert tab to spaces, default true
}

Config is the editor configuration struct.

func LoadConfig

func LoadConfig() Config

LoadConfig loads the config file; returns default config if file does not exist.

type KeyBindings

type KeyBindings struct {
	Save        string `toml:"save"`         // Save file, default Ctrl+S
	Quit        string `toml:"quit"`         // Quit, default Ctrl+Q
	Find        string `toml:"find"`         // Search, default Ctrl+F
	Replace     string `toml:"replace"`      // Replace, default Ctrl+H
	SelectAll   string `toml:"select_all"`   // Select all, default Ctrl+A
	Undo        string `toml:"undo"`         // Undo, default Ctrl+Z
	Redo        string `toml:"redo"`         // Redo, default Ctrl+Y
	Cut         string `toml:"cut"`          // Cut, default Ctrl+X
	Copy        string `toml:"copy"`         // Copy, default Ctrl+C
	Paste       string `toml:"paste"`        // Paste, default Ctrl+V
	ToggleWrap  string `toml:"toggle_wrap"`  // Toggle soft wrap, default Alt+W
	CommandMode string `toml:"command_mode"` // Command mode, default :
	SaveAs      string `toml:"save_as"`      // Save as, default Ctrl+Shift+S
}

KeyBindings defines user-customizable key mappings.

type Theme

type Theme struct {
	DefaultFg     string `toml:"default_fg"`      // Default foreground color
	DefaultBg     string `toml:"default_bg"`      // Default background color
	LineNumFg     string `toml:"linenum_fg"`      // Line number foreground
	LineNumBg     string `toml:"linenum_bg"`      // Line number background
	StatusBarFg   string `toml:"statusbar_fg"`    // Status bar foreground
	StatusBarBg   string `toml:"statusbar_bg"`    // Status bar background
	SearchMatchBg string `toml:"search_match_bg"` // Search match highlight background
	BracketMatch  string `toml:"bracket_match"`   // Bracket match highlight foreground
	SelectionBg   string `toml:"selection_bg"`    // Selection background
}

Theme defines color theme palette. Each field uses tcell color names (e.g., "aqua", "green", "#ff00ff") or "default".