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feat: Support custom keybindings via config.toml #46

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Merged
bakayu merged 2 commits into from
Feb 28, 2026
Merged

feat: Support custom keybindings via config.toml #46

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47b9bb3
feat: add configurable keybindings support
shatrughantwt Feb 25, 2026
8234893
refactor: relocate appconfig and simplify keybind handling
shatrughantwt Feb 26, 2026
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21 changes: 20 additions & 1 deletion internal/tui/config.go
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Original file line number Diff line number Diff line change
Expand Up @@ -4,6 +4,8 @@ import (
"fmt"
"os"
"path/filepath"

"github.com/BurntSushi/toml"
)

var (
Expand All @@ -14,6 +16,23 @@ var (
ConfigThemesDirPath string
)

// config.toml
type appConfig struct {
Theme string `toml:"theme"`
Keybindings map[string]string `toml:"keybindings"`
}

func load_config() (*appConfig, error) {
cfgPath := ConfigFilePath

var cfg appConfig
if _, err := toml.DecodeFile(cfgPath, &cfg); err != nil {
return nil, err
}

return &cfg, nil
}

func initializeConfig() error {
homeDir, err := os.UserHomeDir()
if err != nil {
Expand All @@ -36,7 +55,7 @@ func initializeConfig() error {

if _, err := os.Stat(ConfigFilePath); err != nil {
if os.IsNotExist(err) {
defaultConfig := fmt.Sprintf("Theme = %q\n", DefaultThemeName)
defaultConfig := fmt.Sprintf("theme = %q\n\n[keybindings]\n", DefaultThemeName)
if writeErr := os.WriteFile(ConfigFilePath, []byte(defaultConfig), 0644); writeErr != nil {
return fmt.Errorf("failed to create default config file: %w", writeErr)
}
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