1 files changed, 32 insertions, 0 deletions
diff --git a/libs/gtkmm2ext/gtkmm2ext/searchbar.h b/libs/gtkmm2ext/gtkmm2ext/searchbar.h
new file mode 100644
index 0000000000..5096ed53f9
--- /dev/null
+++ b/libs/gtkmm2ext/gtkmm2ext/searchbar.h
@@ -0,0 +1,32 @@
+#pragma once
+
+#include <gtkmm/entry.h>
+#include <string>
+
+namespace Gtkmm2ext {
+
+class SearchBar : public Gtk::Entry
+{
+public:
+	SearchBar(const std::string& placeholder_text = "Search...", bool icon_click_resets = true);
+
+	void reset ();
+	// emitted when the filter has been updated
+	sigc::signal<void, const std::string&> signal_search_string_updated () { return sig_search_string_updated; }
+protected:
+	bool focus_in_event (GdkEventFocus*);
+	bool focus_out_event (GdkEventFocus*);
+
+	bool key_press_event (GdkEventKey*);
+	void icon_clicked_event (Gtk::EntryIconPosition, const GdkEventButton*);
+
+	const std::string placeholder_text;
+	sigc::signal<void, const std::string&> sig_search_string_updated;
+private:
+	void search_string_changed () const;
+
+	Glib::RefPtr<Gdk::Pixbuf> icon;
+	bool icon_click_resets;
+};
+
+}