X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=synfig-studio%2Fsrc%2Fgtkmm%2Fdialog_gradient.cpp;fp=synfig-studio%2Fsrc%2Fgtkmm%2Fdialog_gradient.cpp;h=5a3edca12869f96b78fecc4907632c29495a8db5;hb=a095981e18cc37a8ecc7cd237cc22b9c10329264;hp=0000000000000000000000000000000000000000;hpb=9459638ad6797b8139f1e9f0715c96076dbf0890;p=synfig.git diff --git a/synfig-studio/src/gtkmm/dialog_gradient.cpp b/synfig-studio/src/gtkmm/dialog_gradient.cpp new file mode 100644 index 0000000..5a3edca --- /dev/null +++ b/synfig-studio/src/gtkmm/dialog_gradient.cpp @@ -0,0 +1,201 @@ +/* === 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 +#endif + +#include "dialog_gradient.h" +#include "widget_gradient.h" +#include +#include +#include +#include +#include +#include +#include +#include "widget_color.h" +#include +#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 /*canvas_interface*/) +{ +// canvas_interface->connect_value(x,ValueBase(g)); +} + +void +Dialog_Gradient::edit(const synfigapp::ValueDesc &x, etl::handle 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(); +}