/* === 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 <synfig/general.h>
#include "docks/dock_params.h"
#include "app.h"
#include <gtkmm/scrolledwindow.h>
#include <cassert>
#include "instance.h"
#include "canvasview.h"
#include "trees/layerparamtreestore.h"
#include "workarea.h"
#include <gui/localization.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( "params", _("Parameters"),Gtk::StockID("synfig-params") ),
action_group( Gtk::ActionGroup::create("action_group_dock_params") ),
vadjustment( Gtk::Adjustment::create(0, 0, 1, 1, 1) )
{
}
Dock_Params::~Dock_Params()
{
refresh_selected_param_connection.disconnect();
}
void
Dock_Params::init_canvas_view_vfunc(etl::loose_handle<CanvasView> canvas_view)
{
canvas_view->get_adjustment_group(get_name())->add(vadjustment);
}
void
Dock_Params::refresh_selected_param()
{
etl::loose_handle<CanvasView> canvas_view(get_canvas_view());
if (!canvas_view) return;
Gtk::TreeView* tree_view = dynamic_cast<Gtk::TreeView*>(canvas_view->get_ext_widget(get_name()));
assert(tree_view);
if (Gtk::TreeModel::iterator iter = tree_view->get_selection()->get_selected()) {
LayerParamTreeStore::Model model;
canvas_view->get_work_area()->set_selected_value_node(
(synfig::ValueNode::Handle)(*iter)[model.value_node] );
} else {
canvas_view->get_work_area()->set_selected_value_node(0);
}
}
void
Dock_Params::changed_canvas_view_vfunc(etl::loose_handle<CanvasView> canvas_view)
{
reset_container();
refresh_selected_param_connection.disconnect();
if(canvas_view)
{
Gtk::TreeView* tree_view = dynamic_cast<Gtk::TreeView*>(canvas_view->get_ext_widget(get_name()));
assert(tree_view);
refresh_selected_param_connection = tree_view->get_selection()->signal_changed().connect(
sigc::mem_fun(
*this,
&Dock_Params::refresh_selected_param ));
tree_view->show();
add(*tree_view);
get_container()->set_vadjustment(vadjustment);
}
}