fix: golangci-lint v2 config and lint-clean production code
- Fix .golangci.yml for v2 format (linters-settings -> linters.settings) - All production code now passes golangci-lint with zero issues - Line length 88, funlen 80/50, cyclop 15, dupl 100 - Extract shared helpers in db (scanChannels, scanInt64s, scanMessages) - Split runMigrations into applyMigration/execMigration - Fix fanOut return signature (remove unused int64) - Add fanOutSilent helper to avoid dogsled - Rewrite CLI code for lint compliance (nlreturn, wsl_v5, noctx, etc) - Rename CLI api package to chatapi to avoid revive var-naming - Fix all noinlineerr, mnd, perfsprint, funcorder issues - Fix db tests: extract helpers, add t.Parallel, proper error checks - Broker tests already clean - Handler integration tests still have lint issues (next commit)
This commit is contained in:
@@ -39,54 +39,13 @@ func NewUI() *UI {
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},
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}
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// Message area.
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ui.messages = tview.NewTextView().
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SetDynamicColors(true).
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SetScrollable(true).
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SetWordWrap(true).
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SetChangedFunc(func() {
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ui.app.Draw()
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})
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ui.messages.SetBorder(false)
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ui.initMessages()
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ui.initStatusBar()
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ui.initInput()
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ui.initKeyCapture()
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// Status bar.
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ui.statusBar = tview.NewTextView().
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SetDynamicColors(true)
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ui.statusBar.SetBackgroundColor(tcell.ColorNavy)
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ui.statusBar.SetTextColor(tcell.ColorWhite)
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// Input field.
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ui.input = tview.NewInputField().
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SetFieldBackgroundColor(tcell.ColorBlack).
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SetFieldTextColor(tcell.ColorWhite)
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ui.input.SetDoneFunc(func(key tcell.Key) {
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if key == tcell.KeyEnter {
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text := ui.input.GetText()
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if text == "" {
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return
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}
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ui.input.SetText("")
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if ui.onInput != nil {
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ui.onInput(text)
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}
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}
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})
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// Capture Alt+N for window switching.
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ui.app.SetInputCapture(func(event *tcell.EventKey) *tcell.EventKey {
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if event.Modifiers()&tcell.ModAlt != 0 {
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r := event.Rune()
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if r >= '0' && r <= '9' {
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idx := int(r - '0')
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ui.SwitchBuffer(idx)
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return nil
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}
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}
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return event
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})
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// Layout: messages on top, status bar, input at bottom.
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ui.layout = tview.NewFlex().SetDirection(tview.FlexRow).
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ui.layout = tview.NewFlex().
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SetDirection(tview.FlexRow).
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AddItem(ui.messages, 0, 1, false).
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AddItem(ui.statusBar, 1, 0, false).
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AddItem(ui.input, 1, 0, true)
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@@ -113,28 +72,30 @@ func (ui *UI) OnInput(fn func(string)) {
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}
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// AddLine adds a line to the specified buffer.
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func (ui *UI) AddLine(bufferName string, line string) {
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func (ui *UI) AddLine(bufferName, line string) {
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ui.app.QueueUpdateDraw(func() {
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buf := ui.getOrCreateBuffer(bufferName)
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buf.Lines = append(buf.Lines, line)
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// Mark unread if not currently viewing this buffer.
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if ui.buffers[ui.currentBuffer] != buf {
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cur := ui.buffers[ui.currentBuffer]
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if cur != buf {
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buf.Unread++
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ui.refreshStatus()
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ui.refreshStatusBar()
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}
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// If viewing this buffer, append to display.
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if ui.buffers[ui.currentBuffer] == buf {
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fmt.Fprintln(ui.messages, line)
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if cur == buf {
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_, _ = fmt.Fprintln(ui.messages, line)
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}
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})
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}
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// AddStatus adds a line to the status buffer (buffer 0).
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// AddStatus adds a line to the status buffer.
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func (ui *UI) AddStatus(line string) {
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ts := time.Now().Format("15:04")
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ui.AddLine("(status)", fmt.Sprintf("[gray]%s[white] %s", ts, line))
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ui.AddLine(
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"(status)",
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"[gray]"+ts+"[white] "+line,
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)
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}
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// SwitchBuffer switches to the buffer at index n.
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@@ -143,67 +104,174 @@ func (ui *UI) SwitchBuffer(n int) {
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if n < 0 || n >= len(ui.buffers) {
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return
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}
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ui.currentBuffer = n
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buf := ui.buffers[n]
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buf.Unread = 0
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ui.messages.Clear()
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for _, line := range buf.Lines {
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fmt.Fprintln(ui.messages, line)
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_, _ = fmt.Fprintln(ui.messages, line)
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}
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ui.messages.ScrollToEnd()
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ui.refreshStatus()
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ui.refreshStatusBar()
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})
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}
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// SwitchToBuffer switches to the named buffer, creating it if needed.
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// SwitchToBuffer switches to named buffer, creating if
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// needed.
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func (ui *UI) SwitchToBuffer(name string) {
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ui.app.QueueUpdateDraw(func() {
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buf := ui.getOrCreateBuffer(name)
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for i, b := range ui.buffers {
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if b == buf {
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ui.currentBuffer = i
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break
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}
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}
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buf.Unread = 0
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ui.messages.Clear()
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for _, line := range buf.Lines {
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fmt.Fprintln(ui.messages, line)
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_, _ = fmt.Fprintln(ui.messages, line)
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}
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ui.messages.ScrollToEnd()
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ui.refreshStatus()
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ui.refreshStatusBar()
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})
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}
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// SetStatus updates the status bar text.
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func (ui *UI) SetStatus(nick, target, connStatus string) {
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func (ui *UI) SetStatus(
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nick, target, connStatus string,
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) {
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ui.app.QueueUpdateDraw(func() {
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ui.refreshStatusWith(nick, target, connStatus)
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ui.renderStatusBar(nick, target, connStatus)
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})
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}
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func (ui *UI) refreshStatus() {
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// Will be called from the main goroutine via QueueUpdateDraw parent.
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// Rebuild status from app state — caller must provide context.
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// BufferCount returns the number of buffers.
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func (ui *UI) BufferCount() int {
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return len(ui.buffers)
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}
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func (ui *UI) refreshStatusWith(nick, target, connStatus string) {
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var unreadParts []string
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// BufferIndex returns the index of a named buffer.
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func (ui *UI) BufferIndex(name string) int {
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for i, buf := range ui.buffers {
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if buf.Unread > 0 {
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unreadParts = append(unreadParts, fmt.Sprintf("%d:%s(%d)", i, buf.Name, buf.Unread))
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if buf.Name == name {
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return i
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}
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}
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unread := ""
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if len(unreadParts) > 0 {
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unread = " [Act: " + strings.Join(unreadParts, ",") + "]"
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return -1
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}
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func (ui *UI) initMessages() {
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ui.messages = tview.NewTextView().
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SetDynamicColors(true).
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SetScrollable(true).
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SetWordWrap(true).
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SetChangedFunc(func() {
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ui.app.Draw()
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})
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ui.messages.SetBorder(false)
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}
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func (ui *UI) initStatusBar() {
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ui.statusBar = tview.NewTextView().
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SetDynamicColors(true)
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ui.statusBar.SetBackgroundColor(tcell.ColorNavy)
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ui.statusBar.SetTextColor(tcell.ColorWhite)
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}
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func (ui *UI) initInput() {
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ui.input = tview.NewInputField().
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SetFieldBackgroundColor(tcell.ColorBlack).
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SetFieldTextColor(tcell.ColorWhite)
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ui.input.SetDoneFunc(func(key tcell.Key) {
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if key != tcell.KeyEnter {
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return
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}
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text := ui.input.GetText()
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if text == "" {
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return
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}
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ui.input.SetText("")
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if ui.onInput != nil {
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ui.onInput(text)
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}
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})
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}
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func (ui *UI) initKeyCapture() {
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ui.app.SetInputCapture(
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func(event *tcell.EventKey) *tcell.EventKey {
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if event.Modifiers()&tcell.ModAlt == 0 {
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return event
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}
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r := event.Rune()
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if r >= '0' && r <= '9' {
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idx := int(r - '0')
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ui.SwitchBuffer(idx)
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return nil
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}
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return event
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},
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)
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}
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func (ui *UI) refreshStatusBar() {
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// Placeholder; full refresh needs nick/target context.
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}
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func (ui *UI) renderStatusBar(
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nick, target, connStatus string,
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) {
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var unreadParts []string
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for i, buf := range ui.buffers {
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if buf.Unread > 0 {
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unreadParts = append(unreadParts,
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fmt.Sprintf(
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"%d:%s(%d)",
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i, buf.Name, buf.Unread,
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),
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)
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}
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}
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bufInfo := fmt.Sprintf("[%d:%s]", ui.currentBuffer, ui.buffers[ui.currentBuffer].Name)
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unread := ""
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if len(unreadParts) > 0 {
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unread = " [Act: " +
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strings.Join(unreadParts, ",") + "]"
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}
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bufInfo := fmt.Sprintf(
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"[%d:%s]",
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ui.currentBuffer,
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ui.buffers[ui.currentBuffer].Name,
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)
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ui.statusBar.Clear()
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fmt.Fprintf(ui.statusBar, " [%s] %s %s %s%s",
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connStatus, nick, bufInfo, target, unread)
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_, _ = fmt.Fprintf(ui.statusBar,
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" [%s] %s %s %s%s",
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connStatus, nick, bufInfo, target, unread,
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)
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}
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func (ui *UI) getOrCreateBuffer(name string) *Buffer {
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@@ -212,22 +280,9 @@ func (ui *UI) getOrCreateBuffer(name string) *Buffer {
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return buf
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}
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}
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buf := &Buffer{Name: name}
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ui.buffers = append(ui.buffers, buf)
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return buf
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}
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// BufferCount returns the number of buffers.
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func (ui *UI) BufferCount() int {
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return len(ui.buffers)
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}
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// BufferIndex returns the index of a named buffer, or -1.
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func (ui *UI) BufferIndex(name string) int {
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for i, buf := range ui.buffers {
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if buf.Name == name {
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return i
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}
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}
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return -1
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}
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