Implement keyboard navigation for most widgets

[libs/gltk.git] / source / toggle.cpp

diff --git a/source/toggle.cpp b/source/toggle.cpp
index b597eb99d32ad73eb02123e2fa83429d7836977f..b0219fc82f8ec764b072404d067a2a1009daa392 100644 (file)
--- a/source/toggle.cpp
+++ b/source/toggle.cpp
@@ -14,6 +14,7 @@ Toggle::Toggle(const string &t):
        value(false),
        exclusive(false)
 {
+       input_type = INPUT_NAVIGATION;
        set_text(t);
 }
 
@@ -87,6 +88,18 @@ void Toggle::button_release(int x, int y, unsigned btn)
        }
 }
 
+bool Toggle::navigate(Navigation nav)
+{
+       if(nav==NAV_ACTIVATE)
+       {
+               if(!value || !exclusive)
+                       set_value(!value);
+               return true;
+       }
+
+       return false;
+}
+
 void Toggle::on_style_change()
 {
        text.set_style(style);