Synchronise quality spin button and quality action radio buttons.
[synfig.git] / synfig-studio / trunk / src / gtkmm / canvasview.cpp
index 7c3aa0a..87b4222 100644 (file)
@@ -41,6 +41,7 @@
 #include <gtkmm/messagedialog.h>
 #include <gtkmm/treemodelsort.h>
 #include <gtkmm/buttonbox.h>
+#include <gtkmm/separator.h>
 
 #include <gtk/gtktreestore.h>
 #include <gtk/gtkversion.h>
@@ -682,6 +683,7 @@ CanvasView::CanvasView(etl::loose_handle<Instance> instance,etl::handle<synfigap
        //keyframe_tree_store_  (KeyframeTreeStore::create(canvas_interface_)),
        time_adjustment_                (0,0,25,0,0,0),
        time_window_adjustment_ (0,0,25,0,0,0),
+       quality_adjustment_             (8,1,10,1,1,0),
        statusbar                               (manage(new class Gtk::Statusbar())),
 
        timeslider                              (new Widget_Timeslider),
@@ -704,6 +706,9 @@ CanvasView::CanvasView(etl::loose_handle<Instance> instance,etl::handle<synfigap
        layer_tree=0;
        children_tree=0;
        duck_refresh_flag=true;
+       toggling_ducks_=false;
+       changing_resolution_=false;
+       updating_quality_=false;
 
        smach_.set_default_state(&state_normal);
 
@@ -735,9 +740,10 @@ CanvasView::CanvasView(etl::loose_handle<Instance> instance,etl::handle<synfigap
        //create all allocated stuff for this canvas
        audio = new AudioContainer();
 
-       Gtk::Table *layout_table= manage(new class Gtk::Table(1, 3, false));
+       Gtk::Table *layout_table= manage(new class Gtk::Table(1, 4, false));
        //layout_table->attach(*vpaned, 0, 1, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
        layout_table->attach(*create_work_area(), 0, 1, 1, 2, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
+       layout_table->attach(*create_display_bar(), 0, 1, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
        init_menus();
        //layout_table->attach(*App::ui_manager()->get_widget("/menu-main"), 0, 1, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
 
@@ -951,7 +957,6 @@ CanvasView::create_time_bar()
        //Gtk::HScrollbar *time_scroll = manage(new class Gtk::HScrollbar(time_adjustment()));
        //TIME BAR TEMPORARY POSITION
        //Widget_Timeslider *time_scroll = manage(new Widget_Timeslider);
-       timeslider->show();
        timeslider->set_time_adjustment(&time_adjustment());
        timeslider->set_bounds_adjustment(&time_window_adjustment());
        //layout_table->attach(*timeslider, 0, 1, 2, 3, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK|Gtk::FILL);
@@ -960,7 +965,7 @@ CanvasView::create_time_bar()
        tooltips.set_tip(*timeslider,_("Changes the current time"));
        time_window_scroll->show();
        timeslider->show();
-       time_window_scroll->set_flags(Gtk::CAN_FOCUS);
+       //time_window_scroll->set_flags(Gtk::CAN_FOCUS); // Uncomment this produce bad render of the HScroll
        timeslider->set_flags(Gtk::CAN_FOCUS);
 
        //time_scroll->signal_value_changed().connect(sigc::mem_fun(*work_area, &studio::WorkArea::render_preview_hook));
@@ -1022,23 +1027,21 @@ CanvasView::create_time_bar()
        keyframedial->show();
        keyframebutton=keyframedial->get_lock_button();
 
-       Gtk::Table *table = manage(new class Gtk::Table(5, 3, false));
-       timebar = table;
-
-       //Attach widgets to the time bar table
-       table->attach(*manage(disp_audio), 1, 5, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK);
-       table->attach(*framedial, 0, 1, 2, 3,Gtk::SHRINK, Gtk::SHRINK);
-       table->attach(*current_time_widget, 0, 1, 1, 2, Gtk::SHRINK|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
-       table->attach(*timeslider, 1, 3, 1, 2, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK);
-       table->attach(*time_window_scroll, 1, 3, 2, 3, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK);
-       table->attach(*keyframedial, 3, 4, 1, 2, Gtk::SHRINK, Gtk::SHRINK);
-       table->attach(*animatebutton, 4, 5, 1, 2, Gtk::SHRINK, Gtk::SHRINK);
-       //table->attach(*keyframebutton, 1, 2, 3, 4, Gtk::SHRINK, Gtk::SHRINK);
+       timebar = manage(new class Gtk::Table(5, 4, false));
 
+       //Attach widgets to the timebar
+       timebar->attach(*manage(disp_audio), 1, 5, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK);
+       timebar->attach(*framedial, 0, 1, 2, 3,Gtk::SHRINK, Gtk::SHRINK);
+       timebar->attach(*current_time_widget, 0, 1, 1, 2, Gtk::SHRINK|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
+       timebar->attach(*timeslider, 1, 3, 1, 2, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK);
+       timebar->attach(*time_window_scroll, 1, 3, 2, 3, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK);
+       timebar->attach(*keyframedial, 3, 4, 1, 2, Gtk::SHRINK, Gtk::SHRINK);
+       timebar->attach(*animatebutton, 4, 5, 1, 2, Gtk::SHRINK, Gtk::SHRINK);
+       //timebar->attach(*keyframebutton, 1, 2, 3, 4, Gtk::SHRINK, Gtk::SHRINK);
 
-       table->show();
+       timebar->show();
 
-       return table;
+       return timebar;
 }
 
 Gtk::Widget *
@@ -1096,6 +1099,73 @@ CanvasView::create_status_bar()
        return statusbartable;
 }
 
+Gtk::Widget*
+CanvasView::create_display_bar()
+{
+       displaybar = manage(new class Gtk::Table(1, 5, false));
+
+       // Setup the ToggleDuckDial widget
+       toggleducksdial = Gtk::manage(new class ToggleDucksDial());
+
+       Duck::Type m = work_area->get_type_mask();
+       toggleducksdial->update_toggles(m);
+
+       toggleducksdial->signal_ducks_position().connect(
+                       sigc::bind(sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),Duck::TYPE_POSITION)
+                       );
+       toggleducksdial->signal_ducks_vertex().connect(
+                       sigc::bind(sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),Duck::TYPE_VERTEX)
+                       );
+       toggleducksdial->signal_ducks_tangent().connect(
+                       sigc::bind(sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),Duck::TYPE_TANGENT)
+                       );
+       toggleducksdial->signal_ducks_radius().connect(
+                       sigc::bind(sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),Duck::TYPE_RADIUS)
+                       );
+       toggleducksdial->signal_ducks_width().connect(
+                       sigc::bind(sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),Duck::TYPE_WIDTH)
+                       );
+       toggleducksdial->signal_ducks_angle().connect(
+                       sigc::bind(sigc::mem_fun(*this, &studio::CanvasView::toggle_duck_mask),Duck::TYPE_ANGLE)
+                       );
+       toggleducksdial->show();
+
+       // Set up the ResolutionDial widget
+       resolutiondial=Gtk::manage(new class ResolutionDial());
+
+       resolutiondial->update_lowres(work_area->get_low_resolution_flag());
+       resolutiondial->signal_increase_resolution().connect(
+                       sigc::mem_fun(*this, &studio::CanvasView::decrease_low_res_pixel_size));
+       resolutiondial->signal_decrease_resolution().connect(
+                       sigc::mem_fun(*this, &studio::CanvasView::increase_low_res_pixel_size));
+       resolutiondial->signal_use_low_resolution().connect(
+                       sigc::mem_fun(*this, &studio::CanvasView::toggle_low_res_pixel_flag));
+       resolutiondial->show();
+
+       // Set up a separator
+       Gtk::VSeparator *separator1 = Gtk::manage(new class Gtk::VSeparator());
+       separator1->show();
+       Gtk::VSeparator *separator2 = Gtk::manage(new class Gtk::VSeparator());
+       separator2->show();
+
+       // Set up quality spin button
+       quality_spin=Gtk::manage(new class Gtk::SpinButton(quality_adjustment_));
+       quality_spin->signal_value_changed().connect(
+                       sigc::mem_fun(*this, &studio::CanvasView::update_quality));
+       quality_spin->show();
+
+       displaybar->attach(*toggleducksdial, 0, 1, 0, 1, Gtk::SHRINK, Gtk::SHRINK);
+       displaybar->attach(*separator1, 1, 2, 0, 1, Gtk::FILL, Gtk::FILL);
+       displaybar->attach(*resolutiondial, 2, 3, 0, 1, Gtk::SHRINK, Gtk::SHRINK);
+       displaybar->attach(*separator2, 3, 4, 0, 1, Gtk::FILL, Gtk::FILL);
+       displaybar->attach(*quality_spin, 4, 5, 0, 1, Gtk::SHRINK, Gtk::SHRINK);
+
+       displaybar->show();
+
+       return displaybar;
+
+}
+
 void
 CanvasView::on_current_time_widget_changed()
 {
@@ -1353,7 +1423,7 @@ CanvasView::init_menus()
                        }
                        action_group->add( action,
                                sigc::bind(
-                                       sigc::mem_fun(*work_area, &studio::WorkArea::set_quality),
+                                       sigc::mem_fun(*this, &studio::CanvasView::set_quality),
                                        i
                                )
                        );
@@ -1416,7 +1486,7 @@ CanvasView::init_menus()
 
                action = Gtk::ToggleAction::create("toggle-low-res", _("Use Low-Res"));
                action->set_active(work_area->get_low_resolution_flag());
-               action_group->add(action, sigc::mem_fun(*work_area, &studio::WorkArea::toggle_low_resolution_flag));
+               action_group->add(action, sigc::mem_fun(*this, &studio::CanvasView::toggle_low_res_pixel_flag));
 
                action = Gtk::ToggleAction::create("toggle-onion-skin", _("Show Onion Skin"));
                action->set_active(work_area->get_onion_skin());
@@ -2581,10 +2651,11 @@ void
 CanvasView::on_mode_changed(synfigapp::CanvasInterface::Mode mode)
 {
        // If the animate flag was set in mode...
+       Gtk::IconSize iconsize=Gtk::IconSize::from_name("synfig-small_icon");
        if(mode&synfigapp::MODE_ANIMATE)
        {
                Gtk::Image *icon;
-               icon=manage(new Gtk::Image(Gtk::StockID("gtk-no"),Gtk::ICON_SIZE_BUTTON));
+               icon=manage(new Gtk::Image(Gtk::StockID("gtk-no"),iconsize));
                animatebutton->remove();
                animatebutton->add(*icon);
                tooltips.set_tip(*animatebutton,_("In Animate Editing Mode"));
@@ -2594,7 +2665,7 @@ CanvasView::on_mode_changed(synfigapp::CanvasInterface::Mode mode)
        else
        {
                Gtk::Image *icon;
-               icon=manage(new Gtk::Image(Gtk::StockID("gtk-yes"),Gtk::ICON_SIZE_BUTTON));
+               icon=manage(new Gtk::Image(Gtk::StockID("gtk-yes"),iconsize));
                animatebutton->remove();
                animatebutton->add(*icon);
                tooltips.set_tip(*animatebutton,_("Not in Animate Editing Mode"));
@@ -3029,9 +3100,11 @@ CanvasView::rebuild_ducks()
 void
 CanvasView::decrease_low_res_pixel_size()
 {
+       if(changing_resolution_)
+               return;
+       changing_resolution_=true;
        list<int> sizes = CanvasView::get_pixel_sizes();
        int pixel_size = work_area->get_low_res_pixel_size();
-
        for (list<int>::iterator iter = sizes.begin(); iter != sizes.end(); iter++)
                if (*iter == pixel_size)
                {
@@ -3047,17 +3120,32 @@ CanvasView::decrease_low_res_pixel_size()
                        }
                        break;
                }
+       // Update the "toggle-low-res" action
+       Glib::RefPtr<Gtk::ToggleAction> action = Glib::RefPtr<Gtk::ToggleAction>::cast_dynamic(action_group->get_action("toggle-low-res"));
+       action->set_active(work_area->get_low_resolution_flag());
+       // Update toggle low res button
+       resolutiondial->update_lowres(work_area->get_low_resolution_flag());
+       changing_resolution_=false;
 }
 
 void
 CanvasView::increase_low_res_pixel_size()
 {
+       if(changing_resolution_)
+               return;
+       changing_resolution_=true;
        list<int> sizes = CanvasView::get_pixel_sizes();
        int pixel_size = work_area->get_low_res_pixel_size();
-
        if (!work_area->get_low_resolution_flag())
        {
+               // We were using "hi res" so change it to low res.
                work_area->set_low_resolution_flag(true);
+               // Update the "toggle-low-res" action
+               Glib::RefPtr<Gtk::ToggleAction> action = Glib::RefPtr<Gtk::ToggleAction>::cast_dynamic(action_group->get_action("toggle-low-res"));
+               action->set_active(true);
+               // Update the toggle low res button
+               resolutiondial->update_lowres(true);
+               changing_resolution_=false;
                return;
        }
 
@@ -3073,9 +3161,59 @@ CanvasView::increase_low_res_pixel_size()
                        }
                        break;
                }
+       // Update the "toggle-low-res" action
+       Glib::RefPtr<Gtk::ToggleAction> action = Glib::RefPtr<Gtk::ToggleAction>::cast_dynamic(action_group->get_action("toggle-low-res"));
+       action->set_active(work_area->get_low_resolution_flag());
+       // Update toggle low res button
+       resolutiondial->update_lowres(work_area->get_low_resolution_flag());
+       changing_resolution_=false;
 }
 
 void
+CanvasView::toggle_low_res_pixel_flag()
+{
+       if(changing_resolution_)
+               return;
+       changing_resolution_=true;
+       work_area->toggle_low_resolution_flag();
+       // Update the toggle low res button
+       resolutiondial->update_lowres(work_area->get_low_resolution_flag());
+       // Update the "toggle-low-res" action
+       Glib::RefPtr<Gtk::ToggleAction> action = Glib::RefPtr<Gtk::ToggleAction>::cast_dynamic(action_group->get_action("toggle-low-res"));
+       action->set_active(work_area->get_low_resolution_flag());
+       changing_resolution_=false;
+}
+
+void
+CanvasView::update_quality()
+{
+       if(working_depth)
+                       return;
+       if(updating_quality_)
+               return;
+       updating_quality_=true;
+       work_area->set_quality((int) quality_spin->get_value());
+       // Update Quality Radio actions
+       Glib::RefPtr<Gtk::RadioAction> action=Glib::RefPtr<Gtk::RadioAction>::cast_dynamic(
+               action_group->get_action(strprintf("quality-%02d",(int) quality_spin->get_value()))
+               );
+       action->set_active();
+
+       updating_quality_=false;
+}
+
+void
+CanvasView::set_quality(int x)
+{
+       if(updating_quality_)
+               return;
+       work_area->set_quality(x);
+       // Update the quality spin button
+       quality_spin->set_value(x);
+}
+
+
+void
 CanvasView::on_dirty_preview()
 {
        if(!is_playing_)
@@ -3634,6 +3772,9 @@ CanvasView::on_keyframe_remove_pressed()
 void
 CanvasView::toggle_duck_mask(Duckmatic::Type type)
 {
+       if(toggling_ducks_)
+               return;
+       toggling_ducks_=true;
        bool is_currently_on(work_area->get_type_mask()&type);
 
        if(is_currently_on)
@@ -3642,6 +3783,30 @@ CanvasView::toggle_duck_mask(Duckmatic::Type type)
                work_area->set_type_mask(work_area->get_type_mask()|type);
 
        work_area->queue_draw();
+       try
+       {
+               // Update the toggle ducks actions
+               Glib::RefPtr<Gtk::ToggleAction> action;
+               action = Glib::RefPtr<Gtk::ToggleAction>::cast_dynamic(action_group->get_action("mask-position-ducks"));
+               action->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_POSITION));
+               action = Glib::RefPtr<Gtk::ToggleAction>::cast_dynamic(action_group->get_action("mask-tangent-ducks"));
+               action->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_TANGENT));
+               action = Glib::RefPtr<Gtk::ToggleAction>::cast_dynamic(action_group->get_action("mask-vertex-ducks"));
+               action->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_VERTEX));
+               action = Glib::RefPtr<Gtk::ToggleAction>::cast_dynamic(action_group->get_action("mask-radius-ducks"));
+               action->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_RADIUS));
+               action = Glib::RefPtr<Gtk::ToggleAction>::cast_dynamic(action_group->get_action("mask-width-ducks"));
+               action->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_WIDTH));
+               action = Glib::RefPtr<Gtk::ToggleAction>::cast_dynamic(action_group->get_action("mask-angle-ducks"));
+               action->set_active((bool)(work_area->get_type_mask()&Duck::TYPE_ANGLE));
+               // Update toggle ducks buttons
+               toggleducksdial->update_toggles(work_area->get_type_mask());
+       }
+       catch(...)
+       {
+               toggling_ducks_=false;
+       }
+       toggling_ducks_=false;
 }
 
 void