/*
    Copyright (C) 2012-2017 Carl Hetherington <cth@carlh.net>

    This file is part of DCP-o-matic.

    DCP-o-matic 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.

    DCP-o-matic 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.

    You should have received a copy of the GNU General Public License
    along with DCP-o-matic.  If not, see <http://www.gnu.org/licenses/>.

*/


#ifndef DCPOMATIC_JOB_VIEW_H
#define DCPOMATIC_JOB_VIEW_H


#include <boost/signals2.hpp>


class CheckBox;
class Job;
class wxBoxSizer;
class wxButton;
class wxCommandEvent;
class wxFlexGridSizer;
class wxGauge;
class wxScrolledWindow;
class wxSizer;
class wxStaticText;
class wxWindow;


class JobView
{
public:
	JobView(std::shared_ptr<Job> job, wxWindow* parent, wxWindow* container, wxFlexGridSizer* table);
	virtual ~JobView() {}

	JobView(JobView const&) = delete;
	JobView& operator=(JobView const&) = delete;

	virtual int insert_position() const = 0;
	virtual void job_list_changed() {}

	void setup();
	void maybe_pulse();
	void insert(int pos);
	void detach();

	std::shared_ptr<Job> job() const {
		return _job;
	}

protected:
	virtual void finished();

	std::shared_ptr<Job> _job;
	wxFlexGridSizer* _table;
	/** sizer for buttons (cancel, details, pause etc.) */
	wxBoxSizer* _buttons;
	/** sizer for the gauge and the message underneath it */
	wxBoxSizer* _gauge_message;

private:

	virtual void finish_setup(wxWindow *, wxSizer *) {}

	void progress();
	void details_clicked(wxCommandEvent &);
	void cancel_clicked(wxCommandEvent &);
	void notify_clicked();

	wxWindow* _parent;
	wxWindow* _container;
	wxGauge* _gauge = nullptr;
	wxStaticText* _message;
	wxButton* _cancel;
	wxButton* _details;
	CheckBox* _notify;
	/** sizer for all right-hand-size controls */
	wxBoxSizer* _controls;
	std::string _last_message;

	boost::signals2::scoped_connection _progress_connection;
	boost::signals2::scoped_connection _finished_connection;
};


#endif