Update handles messages and updates the model
(msg tea.Msg)
| 59 | |
| 60 | // Update handles messages and updates the model |
| 61 | func (m RootModel) Update(msg tea.Msg) (tea.Model, tea.Cmd) { |
| 62 | // Dynamically reload keymap.json on the fly if it is updated on disk |
| 63 | if time.Since(m.lastConfigCheckTime) > 1*time.Second { |
| 64 | m.lastConfigCheckTime = time.Now() |
| 65 | if info, err := os.Stat(config.GetKeyMapConfigPath()); err == nil { |
| 66 | if info.ModTime().After(m.lastKeyMapModTime) { |
| 67 | preLoadModTime := info.ModTime() |
| 68 | if newKeys, err := config.LoadKeyMap(); err == nil && newKeys != nil { |
| 69 | m.keys = newKeys |
| 70 | if postInfo, postErr := os.Stat(config.GetKeyMapConfigPath()); postErr == nil { |
| 71 | m.lastKeyMapModTime = postInfo.ModTime() |
| 72 | } else { |
| 73 | m.lastKeyMapModTime = preLoadModTime |
| 74 | } |
| 75 | utils.Debug("TUI: dynamically reloaded keymap.json from disk") |
| 76 | } |
| 77 | } |
| 78 | } |
| 79 | } |
| 80 | |
| 81 | if m.Settings == nil { |
| 82 | m.Settings = config.DefaultSettings() |
| 83 | } |
| 84 | |
| 85 | if m.keys == nil { |
| 86 | m.keys = config.DefaultKeyMap() |
| 87 | } |
| 88 | |
| 89 | if m.shuttingDown { |
| 90 | switch msg := msg.(type) { |
| 91 | case shutdownCompleteMsg: |
| 92 | if msg.err != nil { |
| 93 | utils.Debug("TUI shutdown error: %v", msg.err) |
| 94 | } |
| 95 | return m, tea.Quit |
| 96 | case tea.WindowSizeMsg: |
| 97 | m.width = msg.Width |
| 98 | m.height = msg.Height |
| 99 | return m, nil |
| 100 | default: |
| 101 | return m, nil |
| 102 | } |
| 103 | } |
| 104 | |
| 105 | switch msg := msg.(type) { |
| 106 | |
| 107 | case tea.WindowSizeMsg: |
| 108 | m.width = msg.Width |
| 109 | m.height = msg.Height |
| 110 | |
| 111 | if m.state == SettingsState { |
| 112 | m.normalizeSettingsSelection() |
| 113 | if m.SettingsIsEditing { |
| 114 | m.updateSettingsInputWidthForViewport() |
| 115 | } |
| 116 | } |
| 117 | |
| 118 | if m.state == CategoryManagerState { |