|
| 1 | +package internal |
| 2 | + |
| 3 | +import ( |
| 4 | + "fmt" |
| 5 | + "os/exec" |
| 6 | + "strings" |
| 7 | + |
| 8 | + "github.com/charmbracelet/bubbles/spinner" |
| 9 | + tea "github.com/charmbracelet/bubbletea" |
| 10 | + |
| 11 | + "github.com/a3chron/gith/internal/config" |
| 12 | + "github.com/a3chron/gith/internal/ui" |
| 13 | +) |
| 14 | + |
| 15 | +func UpdateOnInit() tea.Cmd { |
| 16 | + return func() tea.Msg { |
| 17 | + if err := UpdateRepo(); err != nil { |
| 18 | + return RepoUpdateErrorMsg{} |
| 19 | + } |
| 20 | + return RepoUpdatedMsg{} |
| 21 | + } |
| 22 | +} |
| 23 | + |
| 24 | +func (m Model) Init() tea.Cmd { |
| 25 | + return tea.Batch( |
| 26 | + m.Spinner.Tick, |
| 27 | + UpdateOnInit(), |
| 28 | + ) |
| 29 | +} |
| 30 | + |
| 31 | +func (m Model) getCurrentOptions() []string { |
| 32 | + switch m.CurrentStep { |
| 33 | + case StepAction: |
| 34 | + return m.ActionModel.Actions |
| 35 | + |
| 36 | + case StepBranchAction: |
| 37 | + return m.BranchModel.Actions |
| 38 | + case StepBranchSelect: |
| 39 | + return m.BranchModel.Branches |
| 40 | + case StepBranchCreate: |
| 41 | + return m.BranchModel.Options |
| 42 | + |
| 43 | + case StepCommitAction: |
| 44 | + return m.CommitModel.Actions |
| 45 | + case StepCommitSelectPrefix: |
| 46 | + return m.CommitModel.CommitPrefixes |
| 47 | + |
| 48 | + case StepTag: |
| 49 | + return m.TagModel.Actions |
| 50 | + case StepTagSelect: |
| 51 | + return m.TagModel.Options |
| 52 | + case StepTagAdd: |
| 53 | + return m.TagModel.AddOptions |
| 54 | + |
| 55 | + case StepRemote: |
| 56 | + return m.RemoteModel.Actions |
| 57 | + case StepRemoteSelect: |
| 58 | + return m.RemoteModel.Options |
| 59 | + |
| 60 | + case StepOptions: |
| 61 | + return m.ConfigModel.Actions |
| 62 | + case StepOptionsFlavorSelect: |
| 63 | + return m.ConfigModel.Flavors |
| 64 | + case StepOptionsAccentSelect: |
| 65 | + return m.ConfigModel.Accents |
| 66 | + default: |
| 67 | + return []string{} |
| 68 | + } |
| 69 | +} |
| 70 | + |
| 71 | +func (m *Model) resetState() { |
| 72 | + m.CurrentStep = StepAction |
| 73 | + m.ActionModel.SelectedAction = "" |
| 74 | + |
| 75 | + m.BranchModel.SelectedBranch = "" |
| 76 | + m.BranchModel.SelectedAction = "" |
| 77 | + m.BranchModel.SelectedOption = "" |
| 78 | + m.BranchModel.Input = "" |
| 79 | + |
| 80 | + m.CommitModel.SelectedAction = "" |
| 81 | + m.CommitModel.SelectedPrefix = "" |
| 82 | + m.CommitModel.CommitMessage = "" |
| 83 | + |
| 84 | + m.TagModel.SelectedAction = "" |
| 85 | + m.TagModel.SelectedOption = "" |
| 86 | + m.TagModel.SelectedAddTag = "" |
| 87 | + m.TagModel.CurrentTag = "" |
| 88 | + m.TagModel.ManualInput = "" |
| 89 | + |
| 90 | + m.RemoteModel.SelectedAction = "" |
| 91 | + m.RemoteModel.SelectedOption = "" |
| 92 | + m.RemoteModel.NameInput = "" |
| 93 | + m.RemoteModel.UrlInput = "" |
| 94 | + |
| 95 | + m.ConfigModel.SelectedAccent = "" |
| 96 | + m.ConfigModel.SelectedFlavor = "" |
| 97 | + m.ConfigModel.SelectedAction = "" |
| 98 | + m.Selected = 0 |
| 99 | + m.Level = 1 |
| 100 | + m.Output = []string{} // TODO add m.Output[0] if exisiting |
| 101 | + m.Err = "" |
| 102 | + m.Success = "" |
| 103 | + m.StartAt = "" |
| 104 | +} |
| 105 | + |
| 106 | +func (m Model) Update(msg tea.Msg) (tea.Model, tea.Cmd) { |
| 107 | + switch msg := msg.(type) { |
| 108 | + case RepoUpdatedMsg, RepoUpdateErrorMsg: |
| 109 | + m.Loading = false |
| 110 | + |
| 111 | + if _, isErr := msg.(RepoUpdateErrorMsg); isErr { |
| 112 | + m.OutputByLevel("Failed to fetch from remote") |
| 113 | + } |
| 114 | + |
| 115 | + // quick-start flows triggered via StartAt |
| 116 | + switch m.StartAt { |
| 117 | + case "add-tag": |
| 118 | + m.PrepareTagAddition() |
| 119 | + m.ActionModel.SelectedAction = "Tag" |
| 120 | + m.TagModel.SelectedAction = "Add Tag" |
| 121 | + |
| 122 | + case "push-tag": |
| 123 | + m.PrepareTagSelection() |
| 124 | + m.ActionModel.SelectedAction = "Tag" |
| 125 | + m.TagModel.SelectedAction = "Push Tag" |
| 126 | + |
| 127 | + case "commit-staged": |
| 128 | + m.Level = 3 |
| 129 | + m.Selected = 0 |
| 130 | + m.CurrentStep = StepCommitSelectPrefix |
| 131 | + m.ActionModel.SelectedAction = "Commit" |
| 132 | + m.CommitModel.SelectedAction = "Commit Staged" |
| 133 | + |
| 134 | + case "commit-all": |
| 135 | + m.Level = 3 |
| 136 | + m.Selected = 0 |
| 137 | + m.CurrentStep = StepCommitSelectPrefix |
| 138 | + m.ActionModel.SelectedAction = "Commit" |
| 139 | + m.CommitModel.SelectedAction = "Commit All" |
| 140 | + |
| 141 | + default: |
| 142 | + m.CurrentStep = StepAction |
| 143 | + m.Level = 1 |
| 144 | + } |
| 145 | + |
| 146 | + return m, nil |
| 147 | + |
| 148 | + case spinner.TickMsg: |
| 149 | + m.Spinner, _ = m.Spinner.Update(msg) |
| 150 | + return m, m.Spinner.Tick |
| 151 | + |
| 152 | + case tea.KeyMsg: |
| 153 | + if isInputStep(m.CurrentStep) { |
| 154 | + switch msg.String() { |
| 155 | + case "ctrl+c", "esc": |
| 156 | + m.Err = "User cancelled" |
| 157 | + return m, tea.Quit |
| 158 | + case "ctrl+h": |
| 159 | + m.resetState() |
| 160 | + case "enter": |
| 161 | + switch m.CurrentStep { |
| 162 | + case StepTagInput: |
| 163 | + return m.HandleTagInputSubmit() |
| 164 | + case StepBranchInput: |
| 165 | + return m.HandleBranchInputSubmit() |
| 166 | + case StepRemoteNameInput: |
| 167 | + // proceed to URL input if name provided |
| 168 | + if strings.TrimSpace(m.RemoteModel.NameInput) == "" { |
| 169 | + m.Err = "Remote name cannot be empty" |
| 170 | + return m, tea.Quit |
| 171 | + } |
| 172 | + m.CurrentStep = StepRemoteUrlInput |
| 173 | + return m, nil |
| 174 | + case StepRemoteUrlInput: |
| 175 | + if strings.TrimSpace(m.RemoteModel.UrlInput) == "" { |
| 176 | + m.Err = "Remote URL cannot be empty" |
| 177 | + return m, tea.Quit |
| 178 | + } |
| 179 | + out, err := exec.Command("git", "remote", "add", m.RemoteModel.NameInput, m.RemoteModel.UrlInput).CombinedOutput() |
| 180 | + if err != nil { |
| 181 | + m.OutputByLevel(string(out)) |
| 182 | + m.Err = "Failed to add remote" |
| 183 | + } else { |
| 184 | + m.Success = fmt.Sprintf("Added Remote '%s' -> %s", m.RemoteModel.NameInput, m.RemoteModel.UrlInput) |
| 185 | + } |
| 186 | + return m, tea.Quit |
| 187 | + case StepCommitInput: |
| 188 | + return m.HandleCommitMessageSubmit() |
| 189 | + } |
| 190 | + case "backspace": |
| 191 | + switch m.CurrentStep { |
| 192 | + case StepTagInput: |
| 193 | + if len(m.TagModel.ManualInput) > 0 { |
| 194 | + m.TagModel.ManualInput = m.TagModel.ManualInput[:len(m.TagModel.ManualInput)-1] |
| 195 | + } |
| 196 | + case StepBranchInput: |
| 197 | + if len(m.BranchModel.Input) > 0 { |
| 198 | + m.BranchModel.Input = m.BranchModel.Input[:len(m.BranchModel.Input)-1] |
| 199 | + } |
| 200 | + case StepRemoteNameInput: |
| 201 | + if len(m.RemoteModel.NameInput) > 0 { |
| 202 | + m.RemoteModel.NameInput = m.RemoteModel.NameInput[:len(m.RemoteModel.NameInput)-1] |
| 203 | + } |
| 204 | + case StepRemoteUrlInput: |
| 205 | + if len(m.RemoteModel.UrlInput) > 0 { |
| 206 | + m.RemoteModel.UrlInput = m.RemoteModel.UrlInput[:len(m.RemoteModel.UrlInput)-1] |
| 207 | + } |
| 208 | + case StepCommitInput: |
| 209 | + if len(m.CommitModel.CommitMessage) > 0 { |
| 210 | + m.CommitModel.CommitMessage = m.CommitModel.CommitMessage[:len(m.CommitModel.CommitMessage)-1] |
| 211 | + } |
| 212 | + } |
| 213 | + default: |
| 214 | + // Add character to input |
| 215 | + if len(msg.String()) == 1 { |
| 216 | + switch m.CurrentStep { |
| 217 | + case StepTagInput: |
| 218 | + m.TagModel.ManualInput += msg.String() |
| 219 | + case StepBranchInput: |
| 220 | + m.BranchModel.Input += msg.String() |
| 221 | + case StepRemoteNameInput: |
| 222 | + m.RemoteModel.NameInput += msg.String() |
| 223 | + case StepRemoteUrlInput: |
| 224 | + m.RemoteModel.UrlInput += msg.String() |
| 225 | + case StepCommitInput: |
| 226 | + m.CommitModel.CommitMessage += msg.String() |
| 227 | + } |
| 228 | + } |
| 229 | + } |
| 230 | + return m, nil |
| 231 | + } |
| 232 | + |
| 233 | + switch msg.String() { |
| 234 | + case "q", "ctrl+c", "esc": |
| 235 | + m.Err = "User quit" |
| 236 | + return m, tea.Quit |
| 237 | + |
| 238 | + case "ctrl+h": |
| 239 | + if m.CurrentStep == StepAction || m.CurrentStep == StepLoad { |
| 240 | + return m, tea.Quit |
| 241 | + } |
| 242 | + m.resetState() |
| 243 | + |
| 244 | + case "up", "k", "down", "j": |
| 245 | + m.handleNavigation(msg.String()) |
| 246 | + |
| 247 | + case "enter": |
| 248 | + return m.handleEnterKey() |
| 249 | + } |
| 250 | + } |
| 251 | + return m, nil |
| 252 | +} |
| 253 | + |
| 254 | +func (m Model) handleEnterKey() (tea.Model, tea.Cmd) { |
| 255 | + switch m.CurrentStep { |
| 256 | + case StepAction: |
| 257 | + return m.HandleActionSelection() |
| 258 | + |
| 259 | + case StepBranchAction: |
| 260 | + return m.HandleBranchActionSelection() |
| 261 | + case StepBranchSelect: |
| 262 | + return m.HandleBranchSelection() |
| 263 | + case StepBranchCreate: |
| 264 | + return m.HandleBranchCreateSelection() |
| 265 | + |
| 266 | + case StepCommitAction: |
| 267 | + return m.HandleCommitSelection() |
| 268 | + case StepCommitSelectPrefix: |
| 269 | + return m.HandleCommitPrefixSelection() |
| 270 | + |
| 271 | + case StepTag: |
| 272 | + return m.HandleTagActionSelection() |
| 273 | + case StepTagSelect: |
| 274 | + return m.HandleTagSelection() |
| 275 | + case StepTagAdd: |
| 276 | + return m.HandleTagAddSelection() |
| 277 | + |
| 278 | + case StepRemote: |
| 279 | + return m.HandleRemoteActionSelection() |
| 280 | + case StepRemoteSelect: |
| 281 | + return m.HandleRemoteSelection() |
| 282 | + |
| 283 | + case StepOptions: |
| 284 | + return m.HandleOptionsActionSelection() |
| 285 | + case StepOptionsFlavorSelect: |
| 286 | + return m.HandleOptionsFlavorSelection() |
| 287 | + case StepOptionsAccentSelect: |
| 288 | + return m.HandleOptionsAccentSelection() |
| 289 | + } |
| 290 | + return m, nil |
| 291 | +} |
| 292 | + |
| 293 | +func (m *Model) handleNavigation(key string) { |
| 294 | + options := m.getCurrentOptions() |
| 295 | + if len(options) == 0 { |
| 296 | + return |
| 297 | + } |
| 298 | + |
| 299 | + switch key { |
| 300 | + case "up", "k": |
| 301 | + if m.Selected > 0 { |
| 302 | + m.Selected-- |
| 303 | + } else { |
| 304 | + m.Selected = len(options) - 1 |
| 305 | + } |
| 306 | + case "down", "j": |
| 307 | + if m.Selected < len(options)-1 { |
| 308 | + m.Selected++ |
| 309 | + } else { |
| 310 | + m.Selected = 0 |
| 311 | + } |
| 312 | + } |
| 313 | + |
| 314 | + // handle preview when selecting a theme |
| 315 | + if m.CurrentStep == StepOptionsAccentSelect { |
| 316 | + flavor := config.GetCatppuccinFlavor(m.CurrentConfig.Flavor) |
| 317 | + ui.UpdateStyles(flavor, config.GetAccentColor(flavor, m.ConfigModel.Accents[m.Selected])) |
| 318 | + } |
| 319 | + |
| 320 | + if m.CurrentStep == StepOptionsFlavorSelect { |
| 321 | + flavor := config.GetCatppuccinFlavor(m.ConfigModel.Flavors[m.Selected]) |
| 322 | + ui.UpdateStyles(flavor, config.GetAccentColor(flavor, m.CurrentConfig.Accent)) |
| 323 | + } |
| 324 | +} |
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