X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fdropdown.cpp;h=8cc6187f2243a552b0943dde919dff6e6c0d18cb;hb=4b52d16bc895f9d969383d7a7d6a3558c1972cc5;hp=5b1d19b4f4d6c04576e76a9a015b945b0a956a93;hpb=08b48157dc9ca5a4bd59d8eec9fa4e3bff8f0503;p=libs%2Fgltk.git

diff --git a/source/dropdown.cpp b/source/dropdown.cpp
index 5b1d19b..8cc6187 100644
--- a/source/dropdown.cpp
+++ b/source/dropdown.cpp
@@ -25,12 +25,16 @@ Dropdown::Dropdown(ListData &d):
 
 void Dropdown::init()
 {
+	// Necessary to have the parent container raise the dropdown on click
+	input_type = INPUT_TEXT;
+
 	dropped = false;
 
 	add(list);
 	list.set_visible(false);
 	list.set_view_all();
 	list.signal_item_selected.connect(sigc::mem_fun(this, &Dropdown::list_item_selected));
+	list.signal_selection_cleared.connect(sigc::mem_fun(this, &Dropdown::list_selection_cleared));
 	list.signal_autosize_changed.connect(sigc::mem_fun(this, &Dropdown::list_autosize_changed));
 }
 
@@ -167,6 +171,11 @@ void Dropdown::list_item_selected(unsigned index)
 	rebuild();
 }
 
+void Dropdown::list_selection_cleared()
+{
+	text.set(string());
+}
+
 
 Dropdown::Loader::Loader(Dropdown &d):
 	DataFile::DerivedObjectLoader<Dropdown, Widget::Loader>(d)