+++ /dev/null
-/* === S Y N F I G ========================================================= */
-/*! \file widget_vector.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 <gtkmm/spinbutton.h>
-#include "widget_vector.h"
-#include "widget_distance.h"
-#include "app.h"
-
-#include "general.h"
-
-#endif
-
-/* === U S I N G =========================================================== */
-
-using namespace std;
-using namespace synfig;
-using namespace studio;
-
-/* === M A C R O S ========================================================= */
-
-#define DIGITS 10
-
-/* === G L O B A L S ======================================================= */
-
-/* === P R O C E D U R E S ================================================= */
-
-/* === M E T H O D S ======================================================= */
-
-Widget_Vector::Widget_Vector():
- Gtk::HBox(false, 5),
- x_adjustment(0,-100000000,100000000,0.05,0.05,0),
- y_adjustment(0,-100000000,100000000,0.05,0.05,0)
-{
- Gtk::Label *label;
-
- label=manage(new class Gtk::Label("X:"));
- label->set_alignment(0, 0.5);
- label->show();
- pack_start(*label, Gtk::PACK_SHRINK);
-
- spinbutton_x=manage(new class Gtk::SpinButton(x_adjustment,0.05,DIGITS));
- spinbutton_x->set_alignment(1);
- spinbutton_x->set_update_policy(Gtk::UPDATE_ALWAYS);
- spinbutton_x->signal_value_changed().connect(sigc::mem_fun(*this,&studio::Widget_Vector::on_value_changed));
- pack_start(*spinbutton_x, Gtk::PACK_EXPAND_WIDGET);
-
- distance_x=manage(new Widget_Distance());
- distance_x->set_digits(4);
- distance_x->set_update_policy(Gtk::UPDATE_ALWAYS);
- distance_x->signal_value_changed().connect(sigc::mem_fun(*this,&studio::Widget_Vector::on_value_changed));
- pack_start(*distance_x, Gtk::PACK_EXPAND_WIDGET);
-
- label=manage(new class Gtk::Label("Y:"));
- label->set_alignment(0, 0.5);
- label->show();
- pack_start(*label, Gtk::PACK_SHRINK);
-
- spinbutton_y=manage(new class Gtk::SpinButton(y_adjustment,0.05,DIGITS));
- spinbutton_y->set_alignment(1);
- spinbutton_y->set_update_policy(Gtk::UPDATE_ALWAYS);
- spinbutton_y->signal_value_changed().connect(sigc::mem_fun(*this,&studio::Widget_Vector::on_value_changed));
- spinbutton_y->signal_activate().connect(sigc::mem_fun(*this,&studio::Widget_Vector::activate));
- pack_start(*spinbutton_y, Gtk::PACK_EXPAND_WIDGET);
-
- distance_y=manage(new Widget_Distance());
- distance_y->set_digits(4);
- distance_y->set_update_policy(Gtk::UPDATE_ALWAYS);
- distance_y->signal_value_changed().connect(sigc::mem_fun(*this,&studio::Widget_Vector::on_value_changed));
- distance_y->signal_activate().connect(sigc::mem_fun(*this,&studio::Widget_Vector::activate));
- pack_start(*distance_y, Gtk::PACK_EXPAND_WIDGET);
-
- spinbutton_x->show();
- spinbutton_y->show();
-
- spinbutton_x->signal_activate().connect(sigc::mem_fun(*spinbutton_y,&Gtk::SpinButton::grab_focus));
- distance_x->signal_activate().connect(sigc::mem_fun(*distance_y,&Gtk::SpinButton::grab_focus));
-}
-
-Widget_Vector::~Widget_Vector()
-{
-}
-
-void
-Widget_Vector::on_grab_focus()
-{
- if(canvas_)
- distance_x->grab_focus();
- else
- spinbutton_x->grab_focus();
-}
-
-void
-Widget_Vector::set_has_frame(bool x)
-{
- if(spinbutton_x)
- {
- spinbutton_x->set_has_frame(x);
- spinbutton_y->set_has_frame(x);
- spinbutton_x->set_size_request(48,-1);
- spinbutton_y->set_size_request(48,-1);
- }
-
- distance_x->set_has_frame(x);
- distance_y->set_has_frame(x);
- distance_x->set_size_request(48,-1);
- distance_y->set_size_request(48,-1);
-}
-
-void
-Widget_Vector::set_digits(int x)
-{
- if(spinbutton_x)
- {
- spinbutton_x->set_digits(x);
- spinbutton_y->set_digits(x);
- spinbutton_x->set_size_request(48,-1);
- spinbutton_y->set_size_request(48,-1);
- }
-
- distance_x->set_digits(x);
- distance_y->set_digits(x);
- distance_x->set_size_request(48,-1);
- distance_y->set_size_request(48,-1);
-}
-
-void
-Widget_Vector::set_value(const synfig::Vector &data)
-{
- vector=data;
-
- if(canvas_){try
- {
- Distance distx(vector[0],Distance::SYSTEM_UNITS),disty(vector[1],Distance::SYSTEM_UNITS);
- distx.convert(App::distance_system,canvas_->rend_desc());
- disty.convert(App::distance_system,canvas_->rend_desc());
- distance_x->set_value(distx);
- distance_y->set_value(disty);
- spinbutton_x->hide();
- spinbutton_y->hide();
- }catch(...) { synfig::error("Widget_Vector::set_value(): Caught something that was thrown"); }}
- else
- {
- spinbutton_x->set_value(vector[0]);
- spinbutton_y->set_value(vector[1]);
- distance_x->hide();
- distance_y->hide();
- }
-}
-
-const synfig::Vector &
-Widget_Vector::get_value()
-{
- if(!canvas_ && spinbutton_x)
- {
- vector[0]=spinbutton_x->get_value();
- vector[1]=spinbutton_y->get_value();
- distance_x->hide();
- distance_y->hide();
- }
- else try
- {
- vector[0]=distance_x->get_value().units(canvas_->rend_desc());
- vector[1]=distance_y->get_value().units(canvas_->rend_desc());
- spinbutton_x->hide();
- spinbutton_y->hide();
- }catch(...) { synfig::error("Widget_Vector::set_value(): Caught something that was thrown"); }
- return vector;
-}
-
-void
-Widget_Vector::on_value_changed()
-{
- signal_value_changed()();
-}
-
-void
-Widget_Vector::set_canvas(synfig::Canvas::LooseHandle x)
-{
- canvas_=x;
- if(x)
- {
- if(spinbutton_x)
- {
- spinbutton_x->hide();
- spinbutton_y->hide();
-// delete spinbutton_x;
-// delete spinbutton_y;
- }
- distance_x->show();
- distance_y->show();
- }
- else
- {
- if(spinbutton_x)
- {
- spinbutton_x->show();
- spinbutton_y->show();
- }
- distance_x->hide();
- distance_y->hide();
- }
-}
-
-void
-Widget_Vector::show_all_vfunc()
-{
- if(canvas_)
- {
- distance_x->show();
- distance_y->show();
- }
- else
- {
- spinbutton_x->show();
- spinbutton_y->show();
- }
- show();
-}
projects / synfig.git / blobdiff