[pulseview.git] / pv / mainwindow.hpp

/*
 * This file is part of the PulseView project.
 *
 * Copyright (C) 2012 Joel Holdsworth <joel@airwebreathe.org.uk>
 *
 * This program 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 program 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 this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 */

#ifndef PULSEVIEW_PV_MAINWINDOW_H
#define PULSEVIEW_PV_MAINWINDOW_H

#include <list>
#include <memory>

#include <QMainWindow>

#include "session.hpp"

struct srd_decoder;

class QVBoxLayout;

namespace sigrok {
class Device;
}

namespace pv {

class DeviceManager;

namespace toolbars {
class ContextBar;
class SamplingBar;
}

namespace view {
class View;
}

namespace widgets {
class DecoderMenu;
}

class MainWindow : public QMainWindow
{
	Q_OBJECT

public:
	explicit MainWindow(DeviceManager &device_manager,
		const char *open_file_name = NULL,
		QWidget *parent = 0);

	void run_stop();

	void select_device(std::shared_ptr<sigrok::Device> device);

private:
	void setup_ui();

	void save_ui_settings();

	void restore_ui_settings();

	void session_error(const QString text, const QString info_text);

	/**
	 * Updates the device list in the sampling bar
	 */
	void update_device_list();

	void closeEvent(QCloseEvent *event);

private Q_SLOTS:
	void load_file(QString file_name);

	void show_session_error(
		const QString text, const QString info_text);

	void on_actionOpen_triggered();
	void on_actionSaveAs_triggered();
	void on_actionQuit_triggered();

	void on_actionConnect_triggered();

	void on_actionViewZoomIn_triggered();

	void on_actionViewZoomOut_triggered();

	void on_actionViewZoomFit_triggered();

	void on_actionViewZoomOneToOne_triggered();

	void on_actionViewShowCursors_triggered();

	void on_actionAbout_triggered();

	void add_decoder(srd_decoder *decoder);

	void capture_state_changed(int state);
	void device_selected();

private:
	/**
	 * Name of the setting used to remember the directory
	 * containing the last file that was opened.
	 */
	static const char *SettingOpenDirectory;

	/**
	 * Name of the setting used to remember the directory
	 * containing the last file that was saved.
	 */
	static const char *SettingSaveDirectory;

	DeviceManager &device_manager_;

	Session session_;

	pv::view::View *view_;

	QWidget *central_widget_;
	QVBoxLayout *vertical_layout_;

	toolbars::SamplingBar *sampling_bar_;
};

} // namespace pv

#endif // PULSEVIEW_PV_MAINWINDOW_H
Commit	Line	Data
	1	/*
	2	* This file is part of the PulseView project.
	3	*
	4	* Copyright (C) 2012 Joel Holdsworth <joel@airwebreathe.org.uk>
	5	*
	6	* This program is free software; you can redistribute it and/or modify
	7	* it under the terms of the GNU General Public License as published by
	8	* the Free Software Foundation; either version 2 of the License, or
	9	* (at your option) any later version.
	10	*
	11	* This program is distributed in the hope that it will be useful,
	12	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	13	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	14	* GNU General Public License for more details.
	15	*
	16	* You should have received a copy of the GNU General Public License
	17	* along with this program; if not, write to the Free Software
	18	* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
	19	*/
	20
	21	#ifndef PULSEVIEW_PV_MAINWINDOW_H
	22	#define PULSEVIEW_PV_MAINWINDOW_H
	23
	24	#include <list>
	25	#include <memory>
	26
	27	#include <QMainWindow>
	28
	29	#include "session.hpp"
	30
	31	struct srd_decoder;
	32
	33	class QVBoxLayout;
	34
	35	namespace sigrok {
	36	class Device;
	37	}
	38
	39	namespace pv {
	40
	41	class DeviceManager;
	42
	43	namespace toolbars {
	44	class ContextBar;
	45	class SamplingBar;
	46	}
	47
	48	namespace view {
	49	class View;
	50	}
	51
	52	namespace widgets {
	53	class DecoderMenu;
	54	}
	55
	56	class MainWindow : public QMainWindow
	57	{
	58	Q_OBJECT
	59
	60	public:
	61	explicit MainWindow(DeviceManager &device_manager,
	62	const char *open_file_name = NULL,
	63	QWidget *parent = 0);
	64
	65	void run_stop();
	66
	67	void select_device(std::shared_ptr<sigrok::Device> device);
	68
	69	private:
	70	void setup_ui();
	71
	72	void save_ui_settings();
	73
	74	void restore_ui_settings();
	75
	76	void session_error(const QString text, const QString info_text);
	77
	78	/**
	79	* Updates the device list in the sampling bar
	80	*/
	81	void update_device_list();
	82
	83	void closeEvent(QCloseEvent *event);
	84
	85	private Q_SLOTS:
	86	void load_file(QString file_name);
	87
	88	void show_session_error(
	89	const QString text, const QString info_text);
	90
	91	void on_actionOpen_triggered();
	92	void on_actionSaveAs_triggered();
	93	void on_actionQuit_triggered();
	94
	95	void on_actionConnect_triggered();
	96
	97	void on_actionViewZoomIn_triggered();
	98
	99	void on_actionViewZoomOut_triggered();
	100
	101	void on_actionViewZoomFit_triggered();
	102
	103	void on_actionViewZoomOneToOne_triggered();
	104
	105	void on_actionViewShowCursors_triggered();
	106
	107	void on_actionAbout_triggered();
	108
	109	void add_decoder(srd_decoder *decoder);
	110
	111	void capture_state_changed(int state);
	112	void device_selected();
	113
	114	private:
	115	/**
	116	* Name of the setting used to remember the directory
	117	* containing the last file that was opened.
	118	*/
	119	static const char *SettingOpenDirectory;
	120
	121	/**
	122	* Name of the setting used to remember the directory
	123	* containing the last file that was saved.
	124	*/
	125	static const char *SettingSaveDirectory;
	126
	127	DeviceManager &device_manager_;
	128
	129	Session session_;
	130
	131	pv::view::View *view_;
	132
	133	QWidget *central_widget_;
	134	QVBoxLayout *vertical_layout_;
	135
	136	toolbars::SamplingBar *sampling_bar_;
	137	};
	138
	139	} // namespace pv
	140
	141	#endif // PULSEVIEW_PV_MAINWINDOW_H