/* === S Y N F I G ========================================================= */
/*! \file dock_params.cpp
** \brief Template File
**
** $Id$
**
** \legal
** Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
**
** 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 "docks/dock_params.h"
#include "app.h"
#include <gtkmm/scrolledwindow.h>
#include <cassert>
#include "instance.h"
#include <sigc++/signal.h>
#include <sigc++/hide.h>
#include <sigc++/slot.h>
#include "canvasview.h"
#include "trees/layerparamtreestore.h"
#include "workarea.h"
#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 ======================================================= */
Dock_Params::Dock_Params():
Dock_CanvasSpecific("parameters",_("Parameters"),Gtk::StockID("synfig-parameters")),
action_group(Gtk::ActionGroup::create("action_group_dock_params"))
{
}
Dock_Params::~Dock_Params()
{
}
void
Dock_Params::init_canvas_view_vfunc(etl::loose_handle<CanvasView> canvas_view)
{
Gtk::TreeView* tree_view(
static_cast<Gtk::TreeView*>(canvas_view->get_ext_widget(get_name()))
);
if(tree_view)
{
tree_view->get_selection()->signal_changed().connect(
sigc::mem_fun(
*this,
&Dock_Params::refresh_selected_param
)
);
}
}
void
Dock_Params::refresh_selected_param()
{
Gtk::TreeView* tree_view(
static_cast<Gtk::TreeView*>(get_canvas_view()->get_ext_widget(get_name()))
);
Gtk::TreeModel::iterator iter(tree_view->get_selection()->get_selected());
if(iter)
{
LayerParamTreeStore::Model model;
get_canvas_view()->work_area->set_selected_value_node(
(synfig::ValueNode::Handle)(*iter)[model.value_node]
);
}
else
{
get_canvas_view()->work_area->set_selected_value_node(0);
}
}
void
Dock_Params::changed_canvas_view_vfunc(etl::loose_handle<CanvasView> canvas_view)
{
if(canvas_view)
{
Gtk::Widget* tree_view(canvas_view->get_ext_widget(get_name()));
add(*tree_view);
tree_view->show();
show_all();
}
else clear_previous();
}