--- /dev/null
+/* === S Y N F I G ========================================================= */
+/*! \file keyframetree.cpp
+** \brief Template File
+**
+** $Id$
+**
+** \legal
+** Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
+** Copyright (c) 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
+** published by the Free Software Foundation; either version 2 of
+** the License, or (at your option) any later version.
+**
+** This package is distributed in the hope that it will be useful,
+** but WITHOUT ANY WARRANTY; without even the implied warranty of
+** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+** General Public License for more details.
+** \endlegal
+*/
+/* ========================================================================= */
+
+/* === H E A D E R S ======================================================= */
+
+#ifdef USING_PCH
+# include "pch.h"
+#else
+#ifdef HAVE_CONFIG_H
+# include <config.h>
+#endif
+
+#include "keyframetree.h"
+#include "cellrenderer_time.h"
+#include <gtkmm/treemodelsort.h>
+#include <ETL/misc>
+
+#include "general.h"
+
+#endif
+
+/* === U S I N G =========================================================== */
+
+using namespace std;
+using namespace etl;
+using namespace synfig;
+using namespace studio;
+
+/* === M A C R O S ========================================================= */
+
+/* === G L O B A L S ======================================================= */
+
+/* === P R O C E D U R E S ================================================= */
+
+/* === M E T H O D S ======================================================= */
+
+KeyframeTree::KeyframeTree()
+{
+ const KeyframeTreeStore::Model model;
+
+ {
+ Gtk::TreeView::Column* column = Gtk::manage( new Gtk::TreeView::Column(_("Time")) );
+
+ cell_renderer_time = Gtk::manage( new CellRenderer_Time() );
+ column->pack_start(*cell_renderer_time,true);
+ column->add_attribute(cell_renderer_time->property_time(), model.time);
+ cell_renderer_time->signal_edited().connect(sigc::mem_fun(*this,&studio::KeyframeTree::on_edited_time));
+
+ column->set_reorderable();
+ column->set_resizable();
+ column->set_clickable();
+ column->set_sort_column(model.time);
+
+ append_column(*column);
+ }
+ {
+ Gtk::TreeView::Column* column = Gtk::manage( new Gtk::TreeView::Column(_("Length")) );
+
+ cell_renderer_time_delta = Gtk::manage( new CellRenderer_Time() );
+ column->pack_start(*cell_renderer_time_delta,true);
+ column->add_attribute(cell_renderer_time_delta->property_time(), model.time_delta);
+ cell_renderer_time_delta->signal_edited().connect(sigc::mem_fun(*this,&studio::KeyframeTree::on_edited_time_delta));
+
+ column->set_reorderable();
+ column->set_resizable();
+ column->set_clickable(false);
+ // column->set_sort_column(model.time_delta);
+
+ append_column(*column);
+ }
+ {
+ Gtk::TreeView::Column* column = Gtk::manage( new Gtk::TreeView::Column(_("Jump")) );
+
+ Gtk::CellRendererText* cell_renderer_jump=Gtk::manage(new Gtk::CellRendererText());
+ column->pack_start(*cell_renderer_jump,true);
+ cell_renderer_jump->property_text()=_("(JMP)");
+ cell_renderer_jump->property_foreground()="#003a7f";
+
+ column->set_reorderable();
+ column->set_resizable();
+ column->set_clickable(false);
+ column->set_sort_column(COLUMNID_JUMP); // without this, (JMP) needs a double click?!
+
+ append_column(*column);
+ }
+ // append_column_editable(_("Description"),model.description);
+ {
+ Gtk::TreeView::Column* column = Gtk::manage( new Gtk::TreeView::Column(_("Description")) );
+
+ cell_renderer_description=Gtk::manage(new Gtk::CellRendererText());
+ column->pack_start(*cell_renderer_description,true);
+ column->add_attribute(cell_renderer_description->property_text(), model.description);
+ cell_renderer_description->signal_edited().connect(sigc::mem_fun(*this,&studio::KeyframeTree::on_edited_description));
+
+ column->set_reorderable();
+ column->set_resizable();
+ column->set_clickable();
+ column->set_sort_column(model.description);
+
+ append_column(*column);
+ }
+
+ set_enable_search(true);
+ set_search_column(model.description);
+
+ // This makes things easier to read.
+ set_rules_hint();
+
+ // Make us more sensitive to several events
+ add_events(Gdk::BUTTON_PRESS_MASK | Gdk::BUTTON_RELEASE_MASK);
+}
+
+KeyframeTree::~KeyframeTree()
+{
+ if (getenv("SYNFIG_DEBUG_DESTRUCTORS"))
+ synfig::info("KeyframeTree::~KeyframeTree(): Deleted");
+}
+
+void
+KeyframeTree::on_rend_desc_changed()
+{
+ cell_renderer_time->property_fps().set_value(keyframe_tree_store_->canvas_interface()->get_canvas()->rend_desc().get_frame_rate());
+ queue_draw();
+}
+
+void
+KeyframeTree::set_model(Glib::RefPtr<KeyframeTreeStore> keyframe_tree_store)
+{
+ keyframe_tree_store_=keyframe_tree_store;
+ KeyframeTreeStore::Model model;
+
+ if(true)
+ {
+ Glib::RefPtr<Gtk::TreeModelSort> sorted_store(Gtk::TreeModelSort::create(keyframe_tree_store_));
+ sorted_store->set_default_sort_func(sigc::ptr_fun(&studio::KeyframeTreeStore::time_sorter));
+ sorted_store->set_sort_func(model.time, sigc::ptr_fun(&studio::KeyframeTreeStore::time_sorter));
+ sorted_store->set_sort_func(model.description, sigc::ptr_fun(&studio::KeyframeTreeStore::description_sorter));
+ Gtk::TreeView::set_model(sorted_store);
+ }
+ else
+ Gtk::TreeView::set_model(keyframe_tree_store);
+
+ keyframe_tree_store_->canvas_interface()->signal_rend_desc_changed().connect(
+ sigc::mem_fun(
+ *this,
+ &studio::KeyframeTree::on_rend_desc_changed
+ )
+ );
+ cell_renderer_time->property_fps().set_value(keyframe_tree_store_->canvas_interface()->get_canvas()->rend_desc().get_frame_rate());
+ cell_renderer_time_delta->property_fps().set_value(keyframe_tree_store_->canvas_interface()->get_canvas()->rend_desc().get_frame_rate());
+}
+
+void
+KeyframeTree::set_editable(bool x)
+{
+ editable_=x;
+
+ if(editable_)
+ {
+ cell_renderer_time->property_editable()=true;
+ cell_renderer_time_delta->property_editable()=true;
+ cell_renderer_description->property_editable()=true;
+ }
+ else
+ {
+ cell_renderer_time->property_editable()=false;
+ cell_renderer_time_delta->property_editable()=false;
+ cell_renderer_description->property_editable()=false;
+ }
+}
+
+void
+KeyframeTree::on_edited_time(const Glib::ustring&path_string,synfig::Time time)
+{
+ Gtk::TreePath path(path_string);
+
+ const Gtk::TreeRow row(*(get_model()->get_iter(path)));
+
+ synfig::Keyframe keyframe(row[model.keyframe]);
+ if(time!=keyframe.get_time())
+ {
+ row[model.time]=time;
+ //keyframe.set_time(time);
+ //signal_edited_time()(keyframe,time);
+ //signal_edited()(keyframe);
+ }
+}
+
+void
+KeyframeTree::on_edited_time_delta(const Glib::ustring&path_string,synfig::Time time)
+{
+ Gtk::TreePath path(path_string);
+
+ const Gtk::TreeRow row(*(get_model()->get_iter(path)));
+
+ if(row)row[model.time_delta]=time;
+}
+
+void
+KeyframeTree::on_edited_description(const Glib::ustring&path_string,const Glib::ustring &desc)
+{
+ Gtk::TreePath path(path_string);
+
+ const Gtk::TreeRow row = *(get_model()->get_iter(path));
+
+ const synfig::String description(desc);
+ synfig::Keyframe keyframe(row[model.keyframe]);
+ if(description!=keyframe.get_description())
+ {
+ row[model.description]=desc;
+ keyframe.set_description(description);
+ signal_edited_description()(keyframe,description);
+ signal_edited()(keyframe);
+ }
+}
+
+bool
+KeyframeTree::on_event(GdkEvent *event)
+{
+ switch(event->type)
+ {
+ case GDK_BUTTON_PRESS:
+ {
+ Gtk::TreeModel::Path path;
+ Gtk::TreeViewColumn *column;
+ int cell_x, cell_y;
+ int wx(round_to_int(event->button.x)),wy(round_to_int(event->button.y));
+ //tree_to_widget_coords (,, wx, wy);
+ if(!get_path_at_pos(
+ wx,wy, // x, y
+ path, // TreeModel::Path&
+ column, //TreeViewColumn*&
+ cell_x,cell_y //int&cell_x,int&cell_y
+ )
+ ) break;
+ const Gtk::TreeRow row = *(get_model()->get_iter(path));
+
+ signal_user_click()(event->button.button,row,(ColumnID)column->get_sort_column_id());
+ if((ColumnID)column->get_sort_column_id()==COLUMNID_JUMP)
+ {
+ keyframe_tree_store_->canvas_interface()->set_time(row[model.time]);
+ }
+ }
+ break;
+ case GDK_2BUTTON_PRESS:
+ {
+ Gtk::TreeModel::Path path;
+ Gtk::TreeViewColumn *column;
+ int cell_x, cell_y;
+ if(!get_path_at_pos(
+ int(event->button.x),int(event->button.y), // x, y
+ path, // TreeModel::Path&
+ column, //TreeViewColumn*&
+ cell_x,cell_y //int&cell_x,int&cell_y
+ )
+ ) break;
+ const Gtk::TreeRow row = *(get_model()->get_iter(path));
+
+ {
+ keyframe_tree_store_->canvas_interface()->set_time(row[model.time]);
+ return true;
+ }
+ }
+ break;
+
+ case GDK_BUTTON_RELEASE:
+ break;
+ default:
+ break;
+ }
+ return false;
+}
projects / synfig.git / blobdiff