Prevent compiler warnings about unused parameters.

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

diff --git a/synfig-studio/trunk/src/gtkmm/state_bline.cpp b/synfig-studio/trunk/src/gtkmm/state_bline.cpp
index 7c950e6..9211a07 100644 (file)
--- a/synfig-studio/trunk/src/gtkmm/state_bline.cpp
+++ b/synfig-studio/trunk/src/gtkmm/state_bline.cpp
@@ -1,8 +1,8 @@
 /* === S Y N F I G ========================================================= */
-/*!    \file rotoscope_bline.cpp
+/*!    \file state_bline.cpp
 **     \brief Template File
 **
-**     $Id: state_bline.cpp,v 1.1.1.1 2005/01/07 03:34:36 darco Exp $
+**     $Id$
 **
 **     \legal
 **     Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
@@ -163,7 +163,7 @@ public:
        Smach::event_result event_mouse_motion_handler(const Smach::event& x);
        Smach::event_result event_refresh_tool_options(const Smach::event& x);
 
-       Smach::event_result event_hijack(const Smach::event& x) { return Smach::RESULT_ACCEPT; }
+       Smach::event_result event_hijack(const Smach::event& /*x*/) { return Smach::RESULT_ACCEPT; }
 
        void refresh_tool_options();
 
@@ -187,7 +187,7 @@ public:
        bool run();
 
        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();
@@ -369,8 +369,8 @@ StateBLine_Context::StateBLine_Context(CanvasView* canvas_view):
        prev_table_status=get_canvas_view()->tables_are_visible();
        if(prev_table_status)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::StateBLine_Context::on_user_click));
@@ -409,7 +409,7 @@ StateBLine_Context::refresh_tool_options()
 }
 
 Smach::event_result
-StateBLine_Context::event_refresh_tool_options(const Smach::event& x)
+StateBLine_Context::event_refresh_tool_options(const Smach::event& /*x*/)
 {
        refresh_tool_options();
        return Smach::RESULT_ACCEPT;
@@ -427,9 +427,8 @@ StateBLine_Context::~StateBLine_Context()
        // Restore layer clicking
        get_work_area()->allow_layer_clicks=prev_workarea_layer_status_;
 
-       // 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();
@@ -443,7 +442,7 @@ StateBLine_Context::~StateBLine_Context()
 }
 
 Smach::event_result
-StateBLine_Context::event_stop_handler(const Smach::event& x)
+StateBLine_Context::event_stop_handler(const Smach::event& /*x*/)
 {
        synfig::info("STATE RotoBLine: Received Stop Event");
 //     run();
@@ -454,7 +453,7 @@ StateBLine_Context::event_stop_handler(const Smach::event& x)
 }
 
 Smach::event_result
-StateBLine_Context::event_refresh_handler(const Smach::event& x)
+StateBLine_Context::event_refresh_handler(const Smach::event& /*x*/)
 {
        synfig::info("STATE RotoBLine: Received Refresh Event");
        refresh_ducks();
@@ -731,7 +730,7 @@ StateBLine_Context::event_mouse_motion_handler(const Smach::event& x)
 }
 
 Smach::event_result
-StateBLine_Context::event_mouse_release_handler(const Smach::event& x)
+StateBLine_Context::event_mouse_release_handler(const Smach::event& /*x*/)
 {
        if(curr_duck)
        {