-/* === S Y N F I G ========================================================= */
-/*! \file state_eyedrop.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 "state_eyedrop.h"
-#include "state_normal.h"
-#include "workarea.h"
-#include <synfig/context.h>
-#include "app.h"
-#include "dialog_color.h"
-#include "event_mouse.h"
-#include "event_layerclick.h"
-#include "toolbox.h"
-#include "canvasview.h"
-#include <synfigapp/main.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 ========================================================= */
-
-/* === C L A S S E S & S T R U C T S ======================================= */
-
-class studio::StateEyedrop_Context
-{
- CanvasView *canvas_view;
- CanvasView::IsWorking is_working;
-
-public:
- StateEyedrop_Context(CanvasView *canvas_view);
- ~StateEyedrop_Context();
-
- Smach::event_result event_stop_handler(const Smach::event& x);
-
- Smach::event_result event_refresh_handler(const Smach::event& x);
-
- Smach::event_result event_workarea_mouse_button_down_handler(const Smach::event& x);
-
-}; // END of class StateEyedrop_Context
-
-/* === G L O B A L S ======================================================= */
-
-StateEyedrop studio::state_eyedrop;
-
-/* === P R O C E D U R E S ================================================= */
-
-/* === M E T H O D S ======================================================= */
-
-StateEyedrop::StateEyedrop():
- Smach::state<StateEyedrop_Context>("eyedrop")
-{
- insert(event_def(EVENT_LAYER_SELECTION_CHANGED,&StateEyedrop_Context::event_stop_handler));
- insert(event_def(EVENT_STOP,&StateEyedrop_Context::event_stop_handler));
- insert(event_def(EVENT_REFRESH,&StateEyedrop_Context::event_refresh_handler));
- insert(event_def(EVENT_WORKAREA_MOUSE_BUTTON_DOWN,&StateEyedrop_Context::event_workarea_mouse_button_down_handler));
-}
-
-StateEyedrop::~StateEyedrop()
-{
-}
-
-StateEyedrop_Context::StateEyedrop_Context(CanvasView *canvas_view):
- canvas_view(canvas_view),
- is_working(*canvas_view)
-{
- synfig::info("Entered Eyedrop State");
- canvas_view->work_area->set_cursor(Gdk::Cursor(Gdk::CROSSHAIR));
-
- App::toolbox->refresh();
-}
-
-StateEyedrop_Context::~StateEyedrop_Context()
-{
- synfig::info("Left Eyedrop State");
- canvas_view->work_area->reset_cursor();
- App::toolbox->refresh();
-}
-
-Smach::event_result
-StateEyedrop_Context::event_stop_handler(const Smach::event& /*x*/)
-{
- //synfig::info("STATE EYEDROP: Received Stop Event");
- //throw Smach::egress_exception();
- throw &state_normal;
- return Smach::RESULT_OK;
-// canvas_view->get_smach().pop_state();
-// return Smach::RESULT_ACCEPT;
-}
-
-Smach::event_result
-StateEyedrop_Context::event_refresh_handler(const Smach::event& /*x*/)
-{
- synfig::info("STATE EYEDROP: Received Refresh Event");
- canvas_view->work_area->queue_render_preview();
- return Smach::RESULT_ACCEPT;
-}
-
-Smach::event_result
-StateEyedrop_Context::event_workarea_mouse_button_down_handler(const Smach::event& x)
-{
- synfig::info("STATE EYEDROP: Received mouse button down Event");
- const EventMouse& event(*reinterpret_cast<const EventMouse*>(&x));
- if(event.button==BUTTON_LEFT)
- {
- Color color(canvas_view->get_canvas()->get_context().get_color(event.pos));
- synfigapp::Main::set_outline_color(color);
- studio::App::dialog_color->set_color(color);
- return Smach::RESULT_ACCEPT;
- }
- return Smach::RESULT_OK;
-}