111 lines
2.9 KiB
Go
111 lines
2.9 KiB
Go
package config
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import (
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_ "embed"
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"os"
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"path/filepath"
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"time"
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"gopkg.in/yaml.v3"
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)
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const Name = "discordo"
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type MessagesViewKeysConfig struct {
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OpenActionsView string `yaml:"open_actions_view"`
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SelectPreviousMessage string `yaml:"select_previous_message"`
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SelectNextMessage string `yaml:"select_next_message"`
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SelectFirstMessage string `yaml:"select_first_message"`
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SelectLastMessage string `yaml:"select_last_message"`
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}
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type InputViewKeysConfig struct {
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OpenExternalEditor string `yaml:"open_external_editor"`
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PasteClipboard string `yaml:"paste_clipboard"`
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}
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type KeysConfig struct {
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MessagesView MessagesViewKeysConfig `yaml:"messages_view"`
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InputView InputViewKeysConfig `yaml:"input_view"`
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}
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type ThemeConfig struct {
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Background string `yaml:"background"`
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Border string `yaml:"border"`
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Title string `yaml:"title"`
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}
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type Config struct {
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// Whether the mouse is usable or not.
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Mouse bool `yaml:"mouse"`
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// The maximum number of messages to fetch and display. Its value must not be lesser than 1 and greater than 100.
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MessagesLimit uint `yaml:"messages_limit"`
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// Whether to display the timestamps of the messages beside the displayed message or not.
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Timestamps bool `yaml:"timestamps"`
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// The timezone of the timestamps. Learn more: https://pkg.go.dev/time#LoadLocation
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Timezone string `yaml:"timezone"`
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// A textual representation of the time value formatted according to the layout defined by its value. Learn more: https://pkg.go.dev/time#Layout
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TimeFormat string `yaml:"time_format"`
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// Keybindings
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Keys KeysConfig `yaml:"keys"`
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// Theme
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Theme ThemeConfig `yaml:"theme"`
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}
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func New() *Config {
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return &Config{
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Mouse: true,
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MessagesLimit: 50,
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Timestamps: false,
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Timezone: "Local",
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TimeFormat: time.Kitchen,
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Keys: KeysConfig{
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MessagesView: MessagesViewKeysConfig{
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OpenActionsView: "Rune[a]",
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SelectPreviousMessage: "Up",
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SelectNextMessage: "Down",
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SelectFirstMessage: "Home",
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SelectLastMessage: "End",
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},
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},
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Theme: ThemeConfig{
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Background: "default",
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Border: "white",
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Title: "white",
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},
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}
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}
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func (cfg *Config) Load() error {
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path, _ := os.UserConfigDir()
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// Create the configuration directory if it does not exist already.
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path = filepath.Join(path, Name)
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err := os.MkdirAll(path, os.ModePerm)
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if err != nil {
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return err
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}
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path = filepath.Join(path, "config.yml")
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// Open the configuration file with create and read-write flag.
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f, err := os.OpenFile(path, os.O_CREATE|os.O_RDWR, os.ModePerm)
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if err != nil {
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return err
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}
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defer f.Close()
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fi, err := f.Stat()
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if err != nil {
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return err
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}
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// If the configuration file is empty (the size of the file is zero; a new configuration file was created), write the default configuration to the file.
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if fi.Size() == 0 {
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return yaml.NewEncoder(f).Encode(cfg)
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}
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return yaml.NewDecoder(f).Decode(&cfg)
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}
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