| 📦 Turbo Core — files rewritten outside reload into their windows; the agent window wraps what you type and keeps a long paste aside as a token (#28); configrepo fetches a shared .turbo-<slug> from a forge URL (#25) fe23288 k33g 5h ago | 1 | // A paste from the terminal: collected between its two marks and handed to |
| 2 | // the window in front whole, or replayed as the keys it came as. |
| 3 | |
| 4 | package app |
| 5 | |
| 6 | import ( |
| 7 | "strings" |
| 8 | |
| 9 | "github.com/gdamore/tcell/v2" |
| 10 | ) |
| 11 | |
| 12 | // handlePaste marks the start and end of a bracketed paste from the terminal. |
| 13 | // |
| 14 | // tcell sends the pasted text as ordinary keys between the two marks, so |
| 15 | // handleKey collects them while a paste is on, and the end mark decides |
| 16 | // where the whole goes. An agent window in front gets it as one paste, which |
| 17 | // is what lets a long one be kept aside as a token (acp.View.Paste). Any |
| 18 | // other window gets the keys replayed exactly as it would have had them, so |
| 19 | // nothing else changes: a paste into a file is typed, as it always was. |
| 20 | func (a *App) handlePaste(ev *tcell.EventPaste) { |
| 21 | if ev.Start() { |
| 22 | a.pasting, a.pasted = true, nil |
| 23 | return |
| 24 | } |
| 25 | keys := a.pasted |
| 26 | a.pasting, a.pasted = false, nil |
| 27 | |
| 28 | if agent := a.activeAgent(); agent != nil && len(a.modals) == 0 { |
| 29 | agent.view.Paste(pastedText(keys)) |
| 30 | return |
| 31 | } |
| 32 | for _, key := range keys { |
| 33 | a.handleKey(key) |
| 34 | } |
| 35 | } |
| 36 | |
| 37 | // pastedText puts the keys of a bracketed paste back into the text they |
| 38 | // were: a rune for each character, a newline for each Enter, a tab for each |
| 39 | // Tab. Anything else a terminal might send inside a paste is not text. |
| 40 | func pastedText(keys []*tcell.EventKey) string { |
| 41 | var text strings.Builder |
| 42 | for _, key := range keys { |
| 43 | switch key.Key() { |
| 44 | case tcell.KeyRune: |
| 45 | text.WriteRune(key.Rune()) |
| 46 | case tcell.KeyEnter, tcell.KeyLF: |
| 47 | text.WriteByte('\n') |
| 48 | case tcell.KeyTab: |
| 49 | text.WriteByte('\t') |
| 50 | } |
| 51 | } |
| 52 | return text.String() |
| 53 | } |