X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=synfig-studio%2Ftrunk%2Fsrc%2Fgtkmm%2Fwidget_defaults.cpp;h=cf2f864c5b2efcc1bf8bdba050cef110fa347d58;hb=a27deaf2322fab351ac47cbed699ec3ab8eb198d;hp=9f8cb7e278d95c8b6a5d3b8878a033b273f20957;hpb=837b63e9fb829d66d43f4f169861f8979f76820d;p=synfig.git

diff --git a/synfig-studio/trunk/src/gtkmm/widget_defaults.cpp b/synfig-studio/trunk/src/gtkmm/widget_defaults.cpp
index 9f8cb7e..cf2f864 100644
--- a/synfig-studio/trunk/src/gtkmm/widget_defaults.cpp
+++ b/synfig-studio/trunk/src/gtkmm/widget_defaults.cpp
@@ -43,6 +43,8 @@
 #include "widget_distance.h"
 #include "widget_enum.h"
 
+#include "general.h"
+
 #endif
 
 /* === U S I N G =========================================================== */
@@ -78,7 +80,7 @@ public:
 	}
 
 	bool
-	redraw(GdkEventExpose*bleh)
+	redraw(GdkEventExpose */*bleh*/)
 	{
 		Glib::RefPtr<Gdk::GC> gc(Gdk::GC::create(get_window()));
 
@@ -168,13 +170,15 @@ public:
 				{
 					Distance dist(synfigapp::Main::get_bline_width());
 
-					if(event->scroll.direction==GDK_SCROLL_UP)
-					{
-						dist+=DEFAULT_INCREMENT;
-					}
-					else if(event->scroll.direction==GDK_SCROLL_DOWN)
-					{
-						dist-=DEFAULT_INCREMENT;
+					switch(event->scroll.direction){
+						case GDK_SCROLL_UP:
+						case GDK_SCROLL_RIGHT:
+							dist+=DEFAULT_INCREMENT;
+						break;
+						case GDK_SCROLL_DOWN:
+						case GDK_SCROLL_LEFT:
+							dist-=DEFAULT_INCREMENT;
+						break;
 					}
 					synfigapp::Main::set_bline_width(dist);
 					return true;