114 lines
1.9 KiB
Go
114 lines
1.9 KiB
Go
package editor
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import (
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"fmt"
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"log/slog"
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"code.chimeric.al/dwrz/wen/internal/editor/canvas"
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"code.chimeric.al/dwrz/wen/pkg/terminal/input"
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)
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func (e *Editor) bufferInput(in *input.Event) error {
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size, err := e.terminal.Size()
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if err != nil {
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return fmt.Errorf("failed to get terminal size: %w", err)
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}
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if in.Rune != input.Null {
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switch in.Rune {
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case input.Delete:
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e.active.Backspace()
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case 'q' & input.Control:
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e.prompt.Prompt("Quit? (y/n)", e.quit)
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case 's' & input.Control:
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if err := e.active.Save(); err != nil {
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e.prompt.SetText(fmt.Sprintf(
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"failed to save: %v", err,
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))
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} else {
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e.prompt.SetText("saved file")
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}
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case 'x' & input.Control:
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e.prompt.Prompt("Save as:", e.saveAs)
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default:
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e.active.Insert(in.Rune)
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}
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return nil
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}
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switch in.Key {
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case input.Down:
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e.active.CursorDown()
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case input.Left:
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e.active.CursorLeft()
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case input.Right:
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e.active.CursorRight()
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case input.Up:
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e.active.CursorUp()
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case input.End:
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e.active.CursorEnd()
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case input.Home:
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e.active.CursorHome()
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case input.PageDown:
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e.active.PageDown(int(size.Rows) - canvas.Bars)
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case input.PageUp:
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e.active.PageUp(int(size.Rows) - canvas.Bars)
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default:
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e.log.Debug("unrecognized input", slog.Any("input", in))
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}
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return nil
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}
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func (e *Editor) promptInput(event *input.Event) error {
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if event.Rune != input.Null {
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switch event.Rune {
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case input.Escape:
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e.prompt.Escape()
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case input.CarriageReturn:
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e.prompt.Complete()
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case input.Delete:
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e.prompt.Backspace()
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default:
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e.prompt.Insert(event.Rune)
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}
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return nil
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}
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switch event.Key {
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case input.Left:
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e.prompt.CursorLeft()
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case input.Right:
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e.prompt.CursorRight()
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case input.End:
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e.prompt.CursorEnd()
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case input.Home:
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e.prompt.CursorHome()
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default:
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e.log.Debug("unrecognized input", slog.Any("input", event))
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}
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return nil
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}
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