Add search box

internal/widget/search.go

@@ -0,0 +1,30 @@
+package widget
+
+import (
+	"html/template"
+
+	"github.com/glanceapp/glance/internal/assets"
+)
+
+type Search struct {
+	widgetBase `yaml:",inline"`
+	SearchURL  string `yaml:"search-url"`
+	Query      string `yaml:"query"`
+}
+
+func (widget *Search) Initialize() error {
+	widget.withTitle("Search").withError(nil)
+
+	if widget.SearchURL == "" {
+		// set to the duckduckgo search engine
+		widget.SearchURL = "https://duckduckgo.com/?q="
+	}
+
+	// if no query is provided, leave an empty string
+
+	return nil
+}
+
+func (widget *Search) Render() template.HTML {
+	return widget.render(widget, assets.SearchTemplate)
+}