--- /dev/null
+/* === S Y N F I G ========================================================= */
+/*! \file dock_paledit.cpp
+** \brief Template File
+**
+** $Id$
+**
+** \legal
+** Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
+** Copyright (c) 2007 Chris Moore
+**
+** 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 "dock_paledit.h"
+#include "../widget_color.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 "../widget_color.h"
+#include <gtkmm/spinbutton.h>
+#include <gtkmm/menu.h>
+#include <synfigapp/main.h>
+#include "../app.h"
+#include "../dialog_color.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 ======================================================= */
+/*
+class studio::PaletteSettings : public synfigapp::Settings
+{
+ Dock_PalEdit* dialog_palette;
+ synfig::String name;
+public:
+ PaletteSettings(Dock_PalEdit* window,const synfig::String& name):
+ dialog_palette(window),
+ name(name)
+ {
+ dialog_palette->dialog_settings.add_domain(this,name);
+ }
+
+ virtual ~PaletteSettings()
+ {
+ dialog_palette->dialog_settings.remove_domain(name);
+ }
+
+ virtual bool get_value(const synfig::String& key, synfig::String& value)const
+ {
+ int i(atoi(key.c_str()));
+ if(i<0 || i>=dialog_palette->size())
+ return false;
+ Color c(dialog_palette->get_color(i));
+ value=strprintf("%f %f %f %f",c.get_r(),c.get_g(),c.get_b(),c.get_a());
+ return true;
+ }
+
+ virtual bool set_value(const synfig::String& key,const synfig::String& value)
+ {
+ int i(atoi(key.c_str()));
+ if(i<0)
+ return false;
+ if(i>=dialog_palette->size())
+ dialog_palette->palette_.resize(i+1);
+ float r,g,b,a;
+ if(!strscanf(value,"%f %f %f %f",&r,&g,&b,&a))
+ return false;
+ dialog_palette->set_color(Color(r,g,b,a),i);
+ return true;
+ }
+
+ virtual KeyList get_key_list()const
+ {
+ synfigapp::Settings::KeyList ret(synfigapp::Settings::get_key_list());
+
+ int i;
+ for(i=0;i<dialog_palette->size();i++)
+ ret.push_back(strprintf("%03d",i));
+ return ret;
+ }
+};
+*/
+/* === P R O C E D U R E S ================================================= */
+
+/* === M E T H O D S ======================================================= */
+
+Dock_PalEdit::Dock_PalEdit():
+ Dockable("pal_edit",_("Palette Editor"),Gtk::StockID("gtk-select-color")),
+ //palette_settings(new PaletteSettings(this,"colors")),
+ table(2,2,false)
+{
+ action_group=Gtk::ActionGroup::create();
+ action_group->add(Gtk::Action::create(
+ "palette-add-color",
+ Gtk::StockID("gtk-add"),
+ _("Add Color"),
+ _("Add current outline color\nto the palette")
+ ),
+ sigc::mem_fun(
+ *this,
+ &Dock_PalEdit::on_add_pressed
+ )
+ );
+
+ App::ui_manager()->insert_action_group(action_group);
+
+ Glib::ustring ui_info =
+ "<ui>"
+ " <toolbar action='toolbar-palette'>"
+ " <toolitem action='palette-add-color' />"
+ " </toolbar>"
+ "</ui>"
+ ;
+
+ App::ui_manager()->add_ui_from_string(ui_info);
+
+ set_toolbar(*dynamic_cast<Gtk::Toolbar*>(App::ui_manager()->get_widget("/toolbar-palette")));
+
+ /*
+ add_button(
+ Gtk::StockID("gtk-add"),
+ _("Add current outline color\nto the palette")
+ )->signal_clicked().connect(
+ sigc::mem_fun(
+ *this,
+ &Dock_PalEdit::on_add_pressed
+ )
+ );
+ */
+
+ add(table);
+ table.set_homogeneous(true);
+
+ set_default_palette();
+
+ show_all_children();
+}
+
+Dock_PalEdit::~Dock_PalEdit()
+{
+ //delete palette_settings;
+}
+
+void
+Dock_PalEdit::set_palette(const synfig::Palette& x)
+{
+ palette_=x;
+ refresh();
+}
+
+void
+Dock_PalEdit::on_add_pressed()
+{
+ add_color(synfigapp::Main::get_outline_color());
+}
+
+void
+Dock_PalEdit::show_menu(int i)
+{
+ Gtk::Menu* menu(manage(new Gtk::Menu()));
+ menu->signal_hide().connect(sigc::bind(sigc::ptr_fun(&delete_widget), menu));
+
+ menu->items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-select-color"),
+ sigc::bind(
+ sigc::mem_fun(*this,&studio::Dock_PalEdit::edit_color),
+ i
+ )
+ ));
+
+ menu->items().push_back(Gtk::Menu_Helpers::StockMenuElem(Gtk::StockID("gtk-delete"),
+ sigc::bind(
+ sigc::mem_fun(*this,&studio::Dock_PalEdit::erase_color),
+ i
+ )
+ ));
+
+ menu->items().push_back(Gtk::Menu_Helpers::SeparatorElem());
+
+ menu->items().push_back(Gtk::Menu_Helpers::MenuElem(_("Load Default Palette"),
+ sigc::mem_fun(*this,&studio::Dock_PalEdit::set_default_palette)
+ ));
+
+ menu->popup(3,gtk_get_current_event_time());
+}
+
+int
+Dock_PalEdit::add_color(const synfig::Color& x)
+{
+ palette_.push_back(x);
+ signal_changed()();
+ refresh();
+ return size()-1;
+}
+
+void
+Dock_PalEdit::set_color(synfig::Color x, int i)
+{
+ palette_[i].color=x;
+ signal_changed()();
+ refresh();
+}
+
+Color
+Dock_PalEdit::get_color(int i)const
+{
+ return palette_[i].color;
+}
+
+void
+Dock_PalEdit::erase_color(int i)
+{
+ palette_.erase(palette_.begin()+i);
+ signal_changed()();
+ refresh();
+}
+
+void
+Dock_PalEdit::refresh()
+{
+ const int width(12);
+
+ // Clear the table
+ table.foreach(sigc::mem_fun(table,&Gtk::Table::remove));
+
+ for(int i=0;i<size();i++)
+ {
+ Widget_Color* widget_color(manage(new Widget_Color()));
+ widget_color->set_value(get_color(i));
+ widget_color->set_size_request(12,12);
+ widget_color->signal_activate().connect(
+ sigc::bind(
+ sigc::mem_fun(*this,&studio::Dock_PalEdit::select_color),
+ i
+ )
+ );
+ widget_color->signal_secondary().connect(
+ sigc::bind(
+ sigc::mem_fun(*this,&studio::Dock_PalEdit::show_menu),
+ i
+ )
+ );
+ int c(i%width),r(i/width);
+ table.attach(*widget_color, c, c+1, r, r+1, Gtk::EXPAND|Gtk::FILL, Gtk::EXPAND|Gtk::FILL, 0, 0);
+ }
+ table.show_all();
+ queue_draw();
+}
+
+
+void
+Dock_PalEdit::edit_color(int i)
+{
+ App::dialog_color->reset();
+ App::dialog_color->set_color(get_color(i));
+ App::dialog_color->signal_edited().connect(
+ sigc::bind(
+ sigc::mem_fun(*this,&studio::Dock_PalEdit::set_color),
+ i
+ )
+ );
+ App::dialog_color->present();
+}
+
+void
+Dock_PalEdit::select_color(int i)
+{
+ synfigapp::Main::set_outline_color(get_color(i));
+}
+
+void
+Dock_PalEdit::set_default_palette()
+{
+ int width=12;
+
+ palette_.clear();
+
+ // Greys
+ palette_.push_back(Color::alpha());
+ for(int i=0;i<width-1;i++)
+ {
+ Color c(
+ float(i)/(float)(width-2),
+ float(i)/(float)(width-2),
+ float(i)/(float)(width-2)
+ );
+ palette_.push_back(c);
+ }
+
+ // Tans
+ for(int i=0;i<width;i++)
+ {
+ float x(float(i)/(float)(width-1));
+ const Color tan1(0.2,0.05,0);
+ const Color tan2(0.85,0.64,0.20);
+
+ palette_.push_back(Color::blend(tan2,tan1,x));
+ }
+
+ // Solids
+ palette_.push_back(Color::red());
+ palette_.push_back(Color(1.0f,0.25f,0.0f)); // Orange
+ palette_.push_back(Color::yellow());
+ palette_.push_back(Color(0.25f,1.00f,0.0f)); // yellow-green
+ palette_.push_back(Color::green());
+ palette_.push_back(Color(0.0f,1.00f,0.25f)); // green-blue
+ palette_.push_back(Color::cyan());
+ palette_.push_back(Color(0.0f,0.25f,1.0f)); // Sea Blue
+ palette_.push_back(Color::blue());
+ palette_.push_back(Color(0.25f,0.0f,1.0f));
+ palette_.push_back(Color::magenta());
+ palette_.push_back(Color(1.0f,0.0f,0.25f));
+
+
+ const int levels(3);
+
+ // Colors
+ for(int j=0;j<levels;j++)
+ for(int i=0;i<width;i++)
+ {
+ Color c(Color::red());
+ c.set_hue(c.get_hue()-Angle::rot(float(i)/(float)(width)));
+ c=c.clamped();
+ float s(float(levels-j)/float(levels));
+ s*=s;
+ c.set_r(c.get_r()*s);
+ c.set_g(c.get_g()*s);
+ c.set_b(c.get_b()*s);
+ palette_.push_back(c);
+ }
+
+
+ /*
+ const int levels(3);
+
+ for(int i=0;i<levels*levels*levels;i++)
+ {
+ Color c(
+ float(i%levels)/(float)(levels-1),
+ float(i/levels%levels)/(float)(levels-1),
+ float(i/(levels*levels))/(float)(levels-1)
+ );
+ palette_.push_back(c);
+ }
+ */
+ refresh();
+}
+
+int
+Dock_PalEdit::size()const
+{
+ return palette_.size();
+}
projects / synfig.git / blobdiff