b96c6d05be
- Notifier interface with ExecNotifier (notify-send) and NullNotifier - FocusTimer thread-safe with Set/IsActive/Remaining - shortName helper for session display names - Full test coverage for all components
45 lines
928 B
Go
45 lines
928 B
Go
package main
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import (
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"context"
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"os/exec"
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"path/filepath"
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"time"
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)
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// Notifier sends desktop notifications.
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type Notifier interface {
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Notify(title, body string) error
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}
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// ExecNotifier calls notify-send via os/exec.
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type ExecNotifier struct{}
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func (n *ExecNotifier) Notify(title, body string) error {
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ctx, cancel := context.WithTimeout(context.Background(), 5*time.Second)
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defer cancel()
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return exec.CommandContext(ctx, "notify-send",
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"--urgency=critical",
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"--app-name=vmux",
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title,
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body,
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).Run()
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}
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// NullNotifier discards all notifications (for tests and focus mode).
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type NullNotifier struct{}
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func (n *NullNotifier) Notify(_, _ string) error {
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return nil
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}
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// shortName returns a human-readable short name for a session.
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// Prefers Label if set, otherwise uses the last component of Cwd.
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func shortName(s SessionInfo) string {
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if s.Label != "" {
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return s.Label
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}
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return filepath.Base(s.Cwd)
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}
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