Prevent compiler warnings about unused parameters.

[synfig.git] / synfig-studio / trunk / src / gtkmm / state_gradient.cpp

diff --git a/synfig-studio/trunk/src/gtkmm/state_gradient.cpp b/synfig-studio/trunk/src/gtkmm/state_gradient.cpp
index d4cf949..124658b 100644 (file)
--- a/synfig-studio/trunk/src/gtkmm/state_gradient.cpp
+++ b/synfig-studio/trunk/src/gtkmm/state_gradient.cpp
@@ -134,7 +134,7 @@ public:
 
        void make_gradient(const Point& p1, const Point& p2);
        bool no_egress_on_selection_change;
-       Smach::event_result event_layer_selection_changed_handler(const Smach::event& x)
+       Smach::event_result event_layer_selection_changed_handler(const Smach::event& /*x*/)
        {
                if(!no_egress_on_selection_change)
                        throw Smach::egress_exception();
@@ -292,8 +292,8 @@ StateGradient_Context::StateGradient_Context(CanvasView* canvas_view):
        // Hide the tables if they are showing
        get_canvas_view()->hide_tables();
 
-       // Hide the time bar
-       //get_canvas_view()->hide_timebar();
+       // Disable the time bar
+       //get_canvas_view()->set_sensitive_timebar(false);
 
        // Connect a signal
        //get_work_area()->signal_user_click().connect(sigc::mem_fun(*this,&studio::StateGradient_Context::on_user_click));
@@ -311,7 +311,7 @@ StateGradient_Context::refresh_tool_options()
 }
 
 Smach::event_result
-StateGradient_Context::event_refresh_tool_options(const Smach::event& x)
+StateGradient_Context::event_refresh_tool_options(const Smach::event& /*x*/)
 {
        refresh_tool_options();
        return Smach::RESULT_ACCEPT;
@@ -328,9 +328,8 @@ StateGradient_Context::~StateGradient_Context()
 
        App::dialog_tool_options->clear();
 
-       // Show the time bar
-       if(get_canvas_view()->get_canvas()->rend_desc().get_time_start()!=get_canvas_view()->get_canvas()->rend_desc().get_time_end())
-               get_canvas_view()->show_timebar();
+       // Enable the time bar
+       //get_canvas_view()->set_sensitive_timebar(true);
 
        // Bring back the tables if they were out before
        //if(prev_table_status)get_canvas_view()->show_tables();
@@ -346,13 +345,13 @@ StateGradient_Context::~StateGradient_Context()
 }
 
 Smach::event_result
-StateGradient_Context::event_stop_handler(const Smach::event& x)
+StateGradient_Context::event_stop_handler(const Smach::event& /*x*/)
 {
        throw Smach::egress_exception();
 }
 
 Smach::event_result
-StateGradient_Context::event_refresh_handler(const Smach::event& x)
+StateGradient_Context::event_refresh_handler(const Smach::event& /*x*/)
 {
        refresh_ducks();
        return Smach::RESULT_ACCEPT;