Add Play/Stop button to the Frame Dial.

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

diff --git a/synfig-studio/trunk/src/gtkmm/canvasview.cpp b/synfig-studio/trunk/src/gtkmm/canvasview.cpp
index 32530cd..7c3aa0a 100644 (file)
--- a/synfig-studio/trunk/src/gtkmm/canvasview.cpp
+++ b/synfig-studio/trunk/src/gtkmm/canvasview.cpp
@@ -99,7 +99,6 @@
 #include "preview.h"
 #include "audiocontainer.h"
 #include "widget_timeslider.h"
-#include "framedial.h"
 #include "keyframedial.h"
 
 #include <synfigapp/main.h>
@@ -997,13 +996,16 @@ CanvasView::create_time_bar()
        current_time_widget->show();
 
        //Setup the FrameDial widget
-       FrameDial *framedial = manage(new class FrameDial());
+       framedial = manage(new class FrameDial());
        framedial->signal_seek_begin().connect(
                        sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_time), Time::begin())
        );
        framedial->signal_seek_prev_frame().connect(
                        sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_frame), -1)
        );
+       framedial->signal_play_stop().connect(
+                       sigc::mem_fun(*this, &studio::CanvasView::on_play_stop_pressed)
+       );
        framedial->signal_seek_next_frame().connect(
                        sigc::bind(sigc::mem_fun(*canvas_interface().get(), &synfigapp::CanvasInterface::seek_frame), 1)
        );
@@ -3154,8 +3156,8 @@ CanvasView::play()
                        return;
                }
        }
+       on_play_stop_pressed();
        is_playing_=false;
-
        time_adjustment().set_value(endtime);
        time_adjustment().value_changed();
 }
@@ -3919,3 +3921,30 @@ CanvasView::on_delete_event(GdkEventAny* event __attribute__ ((unused)))
 
        return true;
 }
+
+//! Modify the play stop button apearence and play stop the animation
+void
+CanvasView::on_play_stop_pressed()
+{
+       Gtk::Image *icon;
+       Gtk::Button *stop_button;
+       stop_button=framedial->get_play_button();
+       bool play_flag;
+       if(!is_playing())
+       {
+               icon = manage(new Gtk::Image(Gtk::Stock::MEDIA_STOP, Gtk::IconSize::from_name("synfig-small_icon")));
+               stop_button->set_relief(Gtk::RELIEF_NORMAL);
+               play_flag=true;
+       }
+       else
+       {
+               icon = manage(new Gtk::Image(Gtk::Stock::MEDIA_PLAY, Gtk::IconSize::from_name("synfig-small_icon")));
+               stop_button->set_relief(Gtk::RELIEF_NONE);
+               play_flag=false;
+       }
+       stop_button->remove();
+       stop_button->add(*icon);
+       icon->set_padding(0, 0);
+       icon->show();
+       if(play_flag) play(); else stop();
+}