Added separate event handlers for mouse button clicks and mouse wheel movement.

1 files changed, 2 insertions, 7 deletions

diff --git a/src/ui/iconbutton.cc b/src/ui/iconbutton.cc
index b8dda87..944ae6c 100644
--- a/src/ui/iconbutton.cc
+++ b/src/ui/iconbutton.cc
@@ -105,9 +105,9 @@ void IconButton::draw_border()
 	}
 }
 
-bool IconButton::on_keypress(const int key, const unsigned int modifier)
+bool IconButton::on_mousepress(const unsigned int button)
 {
-	if (key == 512 + SDL_BUTTON_LEFT) {
+	if (button == SDL_BUTTON_LEFT) {
 		if (enabled()) {
 			if (iconbutton_command.size()) {
 				core::cmd() << iconbutton_command << std::endl;
@@ -121,11 +121,6 @@ bool IconButton::on_keypress(const int key, const unsigned int modifier)
 	return false;
 }
 
-bool IconButton::on_keyrelease(const int key, const unsigned int modifier)
-{
-	return false;
-}
-
 void IconButton::on_mouseover(const math::Vector2f &cursor)
 {
 	if (enabled()) {