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https://github.com/charmbracelet/gum
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Fixing linter issues
This commit is contained in:
Dieter Eickstaedt
parent
40d1ab1fc7
commit
f2e21b067a
179
choose/choose.go
179
choose/choose.go
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@ -47,6 +47,97 @@ type item struct {
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func (m model) Init() tea.Cmd { return nil }
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func (m *model) handleSelectKeys(msg tea.KeyMsg) tea.Cmd {
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start, end := m.inputModel.paginator.GetSliceBounds(len(m.items))
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switch keypress := msg.String(); keypress {
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case "down", "j", "ctrl+n":
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m.index++
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if m.index >= len(m.items) {
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m.index = 0
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m.inputModel.paginator.Page = 0
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}
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if m.index >= end {
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m.inputModel.paginator.NextPage()
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}
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case "up", "k", "ctrl+p":
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m.index--
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if m.index < 0 {
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m.index = len(m.items) - 1
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m.inputModel.paginator.Page = m.inputModel.paginator.TotalPages - 1
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}
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if m.index < start {
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m.inputModel.paginator.PrevPage()
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}
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case "right", "l", "ctrl+f":
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m.index = clamp(m.index+m.height, 0, len(m.items)-1)
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m.inputModel.paginator.NextPage()
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case "left", "h", "ctrl+b":
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m.index = clamp(m.index-m.height, 0, len(m.items)-1)
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m.inputModel.paginator.PrevPage()
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case "G":
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m.index = len(m.items) - 1
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m.inputModel.paginator.Page = m.inputModel.paginator.TotalPages - 1
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case "g":
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m.index = 0
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m.inputModel.paginator.Page = 0
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case "a":
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if m.limit <= 1 {
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break
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}
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for i := range m.items {
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if m.numSelected >= m.limit {
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break // do not exceed given limit
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}
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if m.items[i].selected {
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continue
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}
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m.items[i].selected = true
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m.numSelected++
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}
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case "A":
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if m.limit <= 1 {
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break
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}
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for i := range m.items {
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m.items[i].selected = false
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}
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m.numSelected = 0
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case "ctrl+c", "esc":
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m.aborted = true
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m.quitting = true
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return tea.Quit
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case " ", "tab", "x":
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if m.limit == 1 {
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break // no op
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}
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if m.items[m.index].selected {
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m.items[m.index].selected = false
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m.numSelected--
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} else if m.numSelected < m.limit {
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m.items[m.index].selected = true
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m.numSelected++
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}
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case "enter":
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if m.allowAdditionalValue && m.index == len(m.items)-1 {
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m.inputModel.inputState = INPUT
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m.inputModel.input.Focus()
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m.inputModel.input.CharLimit = 30
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return textinput.Blink
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}
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m.quitting = true
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// If the user hasn't selected any items in a multi-select.
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// Then we select the item that they have pressed enter on. If they
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// have selected items, then we simply return them.
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if m.numSelected < 1 {
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m.items[m.index].selected = true
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}
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return tea.Quit
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}
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return nil
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}
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func (m model) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
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switch msg := msg.(type) {
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@ -55,92 +146,8 @@ func (m model) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
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case tea.KeyMsg:
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if m.inputModel.inputState == SELECT {
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start, end := m.inputModel.paginator.GetSliceBounds(len(m.items))
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switch keypress := msg.String(); keypress {
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case "down", "j", "ctrl+n":
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m.index++
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if m.index >= len(m.items) {
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m.index = 0
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m.inputModel.paginator.Page = 0
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}
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if m.index >= end {
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m.inputModel.paginator.NextPage()
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}
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case "up", "k", "ctrl+p":
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m.index--
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if m.index < 0 {
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m.index = len(m.items) - 1
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m.inputModel.paginator.Page = m.inputModel.paginator.TotalPages - 1
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}
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if m.index < start {
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m.inputModel.paginator.PrevPage()
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}
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case "right", "l", "ctrl+f":
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m.index = clamp(m.index+m.height, 0, len(m.items)-1)
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m.inputModel.paginator.NextPage()
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case "left", "h", "ctrl+b":
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m.index = clamp(m.index-m.height, 0, len(m.items)-1)
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m.inputModel.paginator.PrevPage()
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case "G":
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m.index = len(m.items) - 1
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m.inputModel.paginator.Page = m.inputModel.paginator.TotalPages - 1
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case "g":
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m.index = 0
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m.inputModel.paginator.Page = 0
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case "a":
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if m.limit <= 1 {
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break
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}
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for i := range m.items {
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if m.numSelected >= m.limit {
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break // do not exceed given limit
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}
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if m.items[i].selected {
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continue
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}
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m.items[i].selected = true
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m.numSelected++
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}
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case "A":
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if m.limit <= 1 {
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break
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}
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for i := range m.items {
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m.items[i].selected = false
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}
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m.numSelected = 0
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case "ctrl+c", "esc":
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m.aborted = true
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m.quitting = true
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return m, tea.Quit
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case " ", "tab", "x":
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if m.limit == 1 {
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break // no op
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}
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if m.items[m.index].selected {
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m.items[m.index].selected = false
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m.numSelected--
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} else if m.numSelected < m.limit {
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m.items[m.index].selected = true
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m.numSelected++
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}
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case "enter":
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if m.allowAdditionalValue && m.index == len(m.items)-1 {
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m.inputModel.inputState = INPUT
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m.inputModel.input.Focus()
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m.inputModel.input.CharLimit = 30
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return m, textinput.Blink
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}
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m.quitting = true
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// If the user hasn't selected any items in a multi-select.
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// Then we select the item that they have pressed enter on. If they
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// have selected items, then we simply return them.
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if m.numSelected < 1 {
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m.items[m.index].selected = true
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}
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return m, tea.Quit
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if c := m.handleSelectKeys(msg); c != nil {
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return m, c
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}
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} else if m.inputModel.inputState == INPUT {
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switch keypress := msg.String(); keypress {
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