/* === S Y N F I G ========================================================= */
/*! \file canvasoptions.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 "canvasoptions.h"
#include <gtkmm/builder.h>
#include "canvasview.h"
#include "workarea.h"
#include <gui/localization.h>
#include "gui/resourcehelper.h"
#include "widgets/widget_vector.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 ======================================================= */
static Glib::RefPtr<Gtk::Builder> load_interface() {
auto refBuilder = Gtk::Builder::create();
try
{
refBuilder->add_from_file(ResourceHelper::get_ui_path("canvas_options.ui"));
}
catch(const Glib::FileError& ex)
{
synfig::error("FileError: " + ex.what());
return Glib::RefPtr<Gtk::Builder>();
}
catch(const Glib::MarkupError& ex)
{
synfig::error("MarkupError: " + ex.what());
return Glib::RefPtr<Gtk::Builder>();
}
catch(const Gtk::BuilderError& ex)
{
synfig::error("BuilderError: " + ex.what());
return Glib::RefPtr<Gtk::Builder>();
}
return refBuilder;
}
void CanvasOptions::set_canvas_view(CanvasView* canvas_view)
{
this->canvas_view_ = canvas_view;
vector_grid_size->set_canvas(canvas_view->get_canvas());
update_title();
}
CanvasOptions::CanvasOptions(BaseObjectType* cobject, const Glib::RefPtr<Gtk::Builder>& refGlade) :
Gtk::Dialog(cobject),
builder(refGlade)//,
// canvas_view_(canvas_view),
{
refGlade->get_widget("toggle_grid_show", toggle_grid_show);
refGlade->get_widget("toggle_grid_snap", toggle_grid_snap);
refGlade->get_widget("toggle_time_snap", toggle_time_snap);
refGlade->get_widget("vector_grid_size", vector_grid_size);
//vector_grid_size.set_canvas(canvas_view->get_canvas());
Gtk::Button *button = nullptr;
refGlade->get_widget("ok_button", button);
if (button)
button->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasOptions::on_ok_pressed));
refGlade->get_widget("apply_button", button);
if (button)
button->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasOptions::on_apply_pressed));
refGlade->get_widget("cancel_button", button);
if (button)
button->signal_clicked().connect(sigc::mem_fun(*this, &studio::CanvasOptions::on_cancel_pressed));
if (toggle_grid_snap)
toggle_grid_snap->signal_toggled().connect(sigc::mem_fun(*this, &studio::CanvasOptions::on_grid_snap_toggle));
if (toggle_grid_show)
toggle_grid_show->signal_toggled().connect(sigc::mem_fun(*this, &studio::CanvasOptions::on_grid_show_toggle));
signal_show().connect(sigc::mem_fun(*this, &studio::CanvasOptions::refresh));
vector_grid_size->set_digits(5);
update_title();
}
CanvasOptions* CanvasOptions::create(Gtk::Window& parent, CanvasView* canvas_view)
{
auto refBuilder = load_interface();
if (!refBuilder)
return nullptr;
CanvasOptions * dialog = nullptr;
refBuilder->get_widget_derived("canvas_options", dialog);
if (dialog) {
dialog->set_transient_for(parent);
dialog->set_canvas_view(canvas_view);
}
return dialog;
}
CanvasOptions::~CanvasOptions()
{
}
void
CanvasOptions::update_title()
{
if (canvas_view_)
set_title(_("Options")+String(" - ")+canvas_view_->get_canvas()->get_name());
}
void
CanvasOptions::refresh()
{
if(canvas_view_->get_work_area()->grid_status())
toggle_grid_show->set_active(true);
else
toggle_grid_show->set_active(false);
if(canvas_view_->get_work_area()->get_grid_snap())
toggle_grid_snap->set_active(true);
else
toggle_grid_snap->set_active(false);
vector_grid_size->set_value(canvas_view_->get_work_area()->get_grid_size());
toggle_time_snap->set_tooltip_text(_("Not yet implemented"));
toggle_time_snap->set_sensitive(false);
update_title();
}
void
CanvasOptions::on_grid_snap_toggle()
{
}
void
CanvasOptions::on_grid_show_toggle()
{
}
void
CanvasOptions::on_apply_pressed()
{
canvas_view_->set_grid_snap_toggle(toggle_grid_snap->get_active());
if(toggle_grid_snap->get_active())
canvas_view_->get_work_area()->enable_grid_snap();
else
canvas_view_->get_work_area()->disable_grid_snap();
canvas_view_->set_grid_show_toggle(toggle_grid_show->get_active());
if(toggle_grid_show->get_active())
canvas_view_->get_work_area()->enable_grid();
else
canvas_view_->get_work_area()->disable_grid();
canvas_view_->get_work_area()->set_grid_size(vector_grid_size->get_value());
}
void
CanvasOptions::on_ok_pressed()
{
on_apply_pressed();
hide();
}
void
CanvasOptions::on_cancel_pressed()
{
refresh();
hide();
}