--- /dev/null
+/* === S Y N F I G ========================================================= */
+/*! \file dialog_gradient.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 "dialog_gradient.h"
+#include "widget_gradient.h"
+#include <gtkmm/frame.h>
+#include <gtkmm/table.h>
+#include <gtkmm/label.h>
+#include <synfig/general.h>
+#include <synfigapp/canvasinterface.h>
+#include <synfigapp/value_desc.h>
+#include <synfigapp/main.h>
+#include "widget_color.h"
+#include <gtkmm/spinbutton.h>
+#include "app.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 ======================================================= */
+
+Dialog_Gradient::Dialog_Gradient():
+ Dialog(_("Gradient Editor"),false,true),
+ dialog_settings(this,"gradient"),
+ adjustment_pos(0,0.0,1.0,0.001,0.001,0)
+{
+ set_type_hint(Gdk::WINDOW_TYPE_HINT_DIALOG);
+ set_keep_above(false);
+
+ set_role("gradient_editor");
+
+ // Setup the buttons
+ grab_button = manage(new class Gtk::Button(Gtk::StockID(_("Set as Default"))));
+ grab_button->show();
+ add_action_widget(*grab_button,2);
+ grab_button->signal_clicked().connect(sigc::mem_fun(*this, &Dialog_Gradient::on_grab_pressed));
+
+ /*
+ Gtk::Button *apply_button(manage(new class Gtk::Button(Gtk::StockID("gtk-apply"))));
+ apply_button->show();
+ add_action_widget(*apply_button,1);
+ apply_button->signal_clicked().connect(sigc::mem_fun(*this, &Dialog_Gradient::on_apply_pressed));
+ */
+
+ Gtk::Button *cancel_button(manage(new class Gtk::Button(Gtk::StockID("gtk-close"))));
+ cancel_button->show();
+ add_action_widget(*cancel_button,0);
+ cancel_button->signal_clicked().connect(sigc::mem_fun(*this, &Dialog_Gradient::hide));
+
+ Gtk::Table* table(manage(new Gtk::Table(2,2,false)));
+ get_vbox()->pack_start(*table);
+
+ widget_gradient=manage(new Widget_Gradient());
+ widget_gradient->set_editable();
+ widget_gradient->signal_cpoint_selected().connect(sigc::mem_fun(*this,&studio::Dialog_Gradient::on_cpoint_selected));
+ widget_gradient->signal_value_changed().connect(sigc::mem_fun(*this,&studio::Dialog_Gradient::on_changed));
+ //table->attach(*manage(new Gtk::Label(_("Not yet fully implemented"))), 0, 1, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
+ table->attach(*widget_gradient, 0, 1, 2, 3, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
+
+ widget_color=manage(new Widget_ColorEdit());
+ widget_color->signal_value_changed().connect(sigc::mem_fun(*this,&studio::Dialog_Gradient::on_values_adjusted));
+ widget_color->signal_value_changed().connect(sigc::mem_fun(*this,&studio::Dialog_Gradient::on_changed));
+ widget_color->signal_activated().connect(sigc::mem_fun(*this,&studio::Dialog_Gradient::on_values_adjusted));
+ table->attach(*widget_color, 0, 1, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
+
+
+ spinbutton_pos=manage(new class Gtk::SpinButton(adjustment_pos,0.0001,4));
+ spinbutton_pos->set_update_policy(Gtk::UPDATE_ALWAYS);
+ adjustment_pos.signal_value_changed().connect(sigc::mem_fun(*this,&studio::Dialog_Gradient::on_values_adjusted));
+ adjustment_pos.signal_value_changed().connect(sigc::mem_fun(*this,&studio::Dialog_Gradient::on_changed));
+ table->attach(*spinbutton_pos, 0, 1, 1, 2, Gtk::SHRINK|Gtk::FILL, Gtk::SHRINK|Gtk::FILL, 0, 0);
+
+
+ add_accel_group(App::ui_manager()->get_accel_group());
+
+ show_all_children();
+}
+
+Dialog_Gradient::~Dialog_Gradient()
+{
+}
+
+void
+Dialog_Gradient::set_gradient(const synfig::Gradient& x)
+{
+ widget_gradient->set_value(x);
+}
+
+void
+Dialog_Gradient::reset()
+{
+ value_changed_connection.disconnect();
+ signal_edited_.clear();
+}
+
+void
+Dialog_Gradient::on_grab_pressed()
+{
+ synfigapp::Main::set_gradient(get_gradient());
+// signal_edited_(get_gradient());
+// reset();
+// hide();
+}
+
+void
+Dialog_Gradient::on_apply_pressed()
+{
+ signal_edited_(get_gradient());
+}
+
+void
+Dialog_Gradient::on_changed()
+{
+ signal_edited_(get_gradient());
+}
+
+void
+Dialog_Gradient::on_cpoint_selected(synfig::Gradient::CPoint x)
+{
+ widget_color->set_value(x.color);
+ adjustment_pos.set_value(x.pos);
+}
+
+void
+Dialog_Gradient::on_values_adjusted()
+{
+ synfig::Gradient::CPoint x(widget_gradient->get_selected_cpoint());
+ x.color=widget_color->get_value();
+ x.pos=adjustment_pos.get_value();
+ widget_gradient->update_cpoint(x);
+}
+
+static void
+dialog_gradient_value_desc_edit(synfig::Gradient /*g*/,synfigapp::ValueDesc /*x*/,handle<synfigapp::CanvasInterface> /*canvas_interface*/)
+{
+// canvas_interface->connect_value(x,ValueBase(g));
+}
+
+void
+Dialog_Gradient::edit(const synfigapp::ValueDesc &x, etl::handle<synfigapp::CanvasInterface> canvas_interface, synfig::Time time)
+{
+ reset();
+ if(x.is_const())
+ set_gradient(x.get_value().get(Gradient()));
+ else if(x.is_value_node())
+ set_gradient((*x.get_value_node())(time).get(Gradient()));
+
+ signal_edited().connect(
+ sigc::bind(
+ sigc::bind(
+ sigc::ptr_fun(dialog_gradient_value_desc_edit),
+ canvas_interface
+ ),
+ x
+ )
+ );
+
+ present();
+}
projects / synfig.git / blobdiff