Inputs: components 021-030

icon_button.go

@@ -0,0 +1,33 @@
+package mujica
+
+import (
+	"github.com/egoist/mygo/ui"
+)
+
+// IconButtonOptions configure an IconButton.
+type IconButtonOptions struct {
+	// Variant is the emphasis; the zero value is Primary, as for Button.
+	Variant ButtonVariant
+	// Tooltip shows on hover; empty uses the button's name.
+	Tooltip  string
+	Loading  bool
+	Disabled bool
+}
+
+// IconButton is a square button showing only icon; label names its action.
+func IconButton(c *ui.Context, icon *ui.SVG, label string, opts IconButtonOptions) *ui.Element {
+	if icon == nil {
+		panic("mujica: IconButton needs an icon")
+	}
+	if label == "" {
+		panic("mujica: IconButton needs an action name")
+	}
+	h := Density(c).ControlHeight()
+	b := Button(c, "", ButtonOptions{Variant: opts.Variant, Icon: icon, Loading: opts.Loading, Disabled: opts.Disabled, Label: label})
+	b.Padding(0).Size(h, h)
+	tip := opts.Tooltip
+	if tip == "" {
+		tip = label
+	}
+	return b.Tooltip(tip)
+}