Added copyright lines for files I've edited this year.
[synfig.git] / synfig-studio / trunk / src / gtkmm / dock_timetrack.cpp
index f444753..f081520 100644 (file)
@@ -6,6 +6,7 @@
 **
 **     \legal
 **     Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
+**     Copyright (c) 2007, 2008 Chris Moore
 **
 **     This package is free software; you can redistribute it and/or
 **     modify it under the terms of the GNU General Public License as
@@ -43,6 +44,9 @@
 #include "workarea.h"
 #include "widget_timeslider.h"
 #include "layerparamtreestore.h"
+#include "general.h"
+#include <synfig/timepointcollect.h>
+
 #endif
 
 /* === U S I N G =========================================================== */
@@ -65,7 +69,7 @@ class TimeTrackView : public Gtk::TreeView
        Gtk::TreeView *mimic_tree_view;
 public:
 
-       sigc::signal<void,synfigapp::ValueDesc,synfig::Waypoint,int> signal_waypoint_clicked;
+       sigc::signal<void,synfigapp::ValueDesc,std::set<synfig::Waypoint, std::less<UniqueID> >,int,synfig::Waypoint::Side> signal_waypoint_clicked_timetrackview;
 
        LayerParamTreeStore::Model model;
 
@@ -85,7 +89,7 @@ public:
                        // Set up the value-node cell-renderer
                        cellrenderer_time_track=LayerParamTreeStore::add_cell_renderer_value_node(column);
                        cellrenderer_time_track->property_mode()=Gtk::CELL_RENDERER_MODE_ACTIVATABLE;
-                       cellrenderer_time_track->signal_waypoint_clicked().connect(sigc::mem_fun(*this, &TimeTrackView::on_waypoint_clicked) );
+                       cellrenderer_time_track->signal_waypoint_clicked_cellrenderer().connect(sigc::mem_fun(*this, &TimeTrackView::on_waypoint_clicked_timetrackview) );
                        cellrenderer_time_track->signal_waypoint_changed().connect(sigc::mem_fun(*this, &TimeTrackView::on_waypoint_changed) );
                        column->add_attribute(cellrenderer_time_track->property_value_desc(), model.value_desc);
                        column->add_attribute(cellrenderer_time_track->property_canvas(), model.canvas);
@@ -176,11 +180,13 @@ public:
                                                {
                                                        synfigapp::ValueDesc value_desc(row[model.value_desc]);
                                                        Gtk::Menu* menu(manage(new Gtk::Menu()));
+                                                       menu->signal_hide().connect(sigc::bind(sigc::ptr_fun(&delete_widget), menu));
                                                        App::get_instance(param_tree_store_->canvas_interface()->get_canvas())->make_param_menu(menu,param_tree_store_->canvas_interface()->get_canvas(),value_desc,0.5f);
                                                        menu->popup(event->button.button,gtk_get_current_event_time());
                                                        return true;
                                                }
                                                Gtk::Menu* menu(manage(new Gtk::Menu()));
+                                               menu->signal_hide().connect(sigc::bind(sigc::ptr_fun(&delete_widget), menu));
                                                std::list<synfigapp::ValueDesc> value_desc_list;
                                                ParamDesc param_desc(row[model.param_desc]);
                                                for(;!layer_list.empty();layer_list.pop_back())
@@ -349,37 +355,40 @@ public:
                        if(adjustment.get_page_size()>get_height())
                                adjustment.set_page_size(get_height());
 
-                       cellrenderer_time_track->set_fixed_size(-1,18);
+                       int row_height = 0;
+                       if(getenv("SYNFIG_TIMETRACK_ROW_HEIGHT"))
+                               row_height = atoi(getenv("SYNFIG_TIMETRACK_ROW_HEIGHT"));
+                       if (row_height < 3)
+                               row_height = 18;
+                                                                         
+                       cellrenderer_time_track->set_fixed_size(-1,row_height);
                }
        }
 
        void
-       on_waypoint_clicked(const Glib::ustring &path_string, synfig::Waypoint waypoint,int button)
+       on_waypoint_clicked_timetrackview(const etl::handle<synfig::Node>& node,
+                                                                         const synfig::Time& time,
+                                                                         const synfig::Time& time_offset __attribute__ ((unused)),
+                                                                         int button,
+                                                                         synfig::Waypoint::Side side)
        {
-/*
-               Gtk::TreePath path(path_string);
-
-               const Gtk::TreeRow row = *(get_model()->get_iter(path));
-               if(!row)
-                       return;
-*/
+               std::set<synfig::Waypoint, std::less<UniqueID> > waypoint_set;
+               synfig::waypoint_collect(waypoint_set,time,node);
 
-               ValueNode::Handle value_node(waypoint.get_parent_value_node());
-               assert(value_node);
+               synfigapp::ValueDesc value_desc;
 
-               Gtk::TreeRow row;
-               if(!param_tree_store_->find_first_value_node(value_node, row))
+               if (waypoint_set.size() == 1)
                {
-                       synfig::error(__FILE__":%d: Unable to find the valuenode",__LINE__);
-                       return;
-               }
+                       ValueNode::Handle value_node(waypoint_set.begin()->get_parent_value_node());
+                       assert(value_node);
 
-               if(!row)
-                       return;
-
-               synfigapp::ValueDesc value_desc(static_cast<synfigapp::ValueDesc>(row[model.value_desc]));
+                       Gtk::TreeRow row;
+                       if (param_tree_store_->find_first_value_node(value_node, row) && row)
+                               value_desc = static_cast<synfigapp::ValueDesc>(row[model.value_desc]);
+               }
 
-               signal_waypoint_clicked(value_desc,waypoint,button);
+               if (!waypoint_set.empty())
+                       signal_waypoint_clicked_timetrackview(value_desc,waypoint_set,button,side);
        }
 };
 
@@ -394,7 +403,14 @@ Dock_Timetrack::Dock_Timetrack():
 {
        table_=0;
        widget_timeslider_= new Widget_Timeslider();
-       widget_timeslider_->set_size_request(-1,22);
+
+       int header_height = 0;
+       if(getenv("SYNFIG_TIMETRACK_HEADER_HEIGHT"))
+               header_height = atoi(getenv("SYNFIG_TIMETRACK_HEADER_HEIGHT"));
+       if (header_height < 3)
+               header_height = 22;
+
+       widget_timeslider_->set_size_request(-1,header_height);
        hscrollbar_=new Gtk::HScrollbar();
        vscrollbar_=new Gtk::VScrollbar();
 }
@@ -424,7 +440,7 @@ Dock_Timetrack::init_canvas_view_vfunc(etl::loose_handle<CanvasView> canvas_view
        Gtk::TreeView* param_tree_view(dynamic_cast<Gtk::TreeView*>(canvas_view->get_ext_widget("params")));
        tree_view->mimic(param_tree_view);
 
-       tree_view->signal_waypoint_clicked.connect(sigc::mem_fun(*canvas_view, &studio::CanvasView::on_waypoint_clicked));
+       tree_view->signal_waypoint_clicked_timetrackview.connect(sigc::mem_fun(*canvas_view, &studio::CanvasView::on_waypoint_clicked_canvasview));
 
 
        canvas_view->time_adjustment().signal_value_changed().connect(sigc::mem_fun(*tree_view,&Gtk::TreeView::queue_draw));