/*
 * CINELERRA
 * Copyright (C) 2008 Adam Williams <broadcast at earthling dot net>
 *
 * 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 */

#ifndef BRIGHTNESSWINDOW_H
#define BRIGHTNESSWINDOW_H

#include "brightness.h"
#include "guicast.h"
#include "mutex.h"
#include "pluginvclient.h"
#include "thread.h"

#define RESET_ALL 0
#define RESET_CONTRAST   1
#define RESET_BRIGHTNESS 2

#define MAXVALUE 100.00

class BrightnessThread;
class BrightnessWindow;
class BrightnessFText;
class BrightnessFSlider;
class BrightnessLuma;
class BrightnessReset;
class BrightnessClr;


class BrightnessWindow : public PluginClientWindow
{
public:
	BrightnessWindow(BrightnessMain *client);
	~BrightnessWindow();
	void update_gui(int clear);
	void create_objects();

	BrightnessMain *client;

	BrightnessFText *brightness_text;
	BrightnessFSlider *brightness_slider;
	BrightnessClr *brightness_Clr;

	BrightnessFText *contrast_text;
	BrightnessFSlider *contrast_slider;
	BrightnessClr *contrast_Clr;

	BrightnessLuma *luma;
	BrightnessReset *reset;
};

class BrightnessFText : public BC_TumbleTextBox
{
public:
	BrightnessFText(BrightnessWindow *window, BrightnessMain *client,
		BrightnessFSlider *slider, float *output, int x, int y, float min, float max);
	~BrightnessFText();
	int handle_event();
	BrightnessWindow *window;
	BrightnessMain *client;
	BrightnessFSlider *slider;
	float *output;
	float min, max;
};

class BrightnessFSlider : public BC_FSlider
{
public:
	BrightnessFSlider(BrightnessMain *client,
		BrightnessFText *text, float *output, int x, int y,
		float min, float max, int w, int is_brightness);
	~BrightnessFSlider();
	int handle_event();
	char* get_caption();

	BrightnessMain *client;
	BrightnessFText *text;
	float *output;
	int is_brightness;
	char string[BCTEXTLEN];
};

class BrightnessLuma : public BC_CheckBox
{
public:
	BrightnessLuma(BrightnessMain *client, int x, int y);
	~BrightnessLuma();
	int handle_event();
	BrightnessMain *client;
};

class BrightnessReset : public BC_GenericButton
{
public:
	BrightnessReset(BrightnessMain *client, BrightnessWindow *window, int x, int y);
	~BrightnessReset();
	int handle_event();
	BrightnessMain *client;
	BrightnessWindow *window;
};

class BrightnessClr : public BC_Button
{
public:
	BrightnessClr(BrightnessMain *client, BrightnessWindow *window, int x, int y, int clear);
	~BrightnessClr();
	int handle_event();
	BrightnessMain *client;
	BrightnessWindow *window;
	int clear;
};

#endif