Split into category packages; module github.com/ZacharyZhang-NY/MujicaUI

core/severity.go

@@ -0,0 +1,59 @@
+package core
+
+import (
+	"fmt"
+
+	"github.com/egoist/mygo/ui"
+
+	"github.com/ZacharyZhang-NY/MujicaUI/icons"
+	"github.com/ZacharyZhang-NY/MujicaUI/theme"
+)
+
+// Severity is the meaning of a message. The zero value is SeverityInfo.
+type Severity int
+
+const (
+	SeverityInfo Severity = iota
+	SeveritySuccess
+	SeverityWarning
+	SeverityError
+)
+
+func (s Severity) String() string {
+	switch s {
+	case SeverityInfo:
+		return "info"
+	case SeveritySuccess:
+		return "success"
+	case SeverityWarning:
+		return "warning"
+	case SeverityError:
+		return "error"
+	}
+	panic(fmt.Sprintf("mujica: unknown Severity %d", int(s)))
+}
+
+// SeverityLook returns the color and icon that, with text, mark s.
+func SeverityLook(k theme.Tokens, s Severity) (ui.Color, *ui.SVG) {
+	switch s {
+	case SeveritySuccess:
+		return k.Success, icons.Must("circle-check")
+	case SeverityWarning:
+		return k.Warning, icons.Must("triangle-alert")
+	case SeverityError:
+		return k.Danger, icons.Must("circle-x")
+	case SeverityInfo:
+		return k.Info, icons.Must("info")
+	}
+	panic(fmt.Sprintf("mujica: unknown Severity %d", int(s)))
+}
+
+// AlertResult is what an Alert built and reported this frame.
+type AlertResult struct {
+	// Element is nil while the alert is closed.
+	Element *ui.Element
+	// Action reports a click on the action button.
+	Action bool
+	// Closed reports the user dismissing the alert.
+	Closed bool
+}