/*
 *  kis_cursor.cc - part of KImageShop
 *
 *  Copyright (c) 1999 Matthias Elter <elter@kde.org>
 *  Copyright (c) 2004 Adrian Page <adrian@pagenet.plus.com>
 *
 *  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.
 */

#include <qbitmap.h>
#include <qcursor.h>
#include <kcursor.h>
#include <kiconloader.h>

#include "kis_cursor.h"

KisCursor::KisCursor() {}

/*
 * Predefined Qt cursors
 */
QCursor KisCursor::arrowCursor()
{
	return Qt::arrowCursor;
}

QCursor KisCursor::upArrowCursor()
{
	return Qt::upArrowCursor;
}

QCursor KisCursor::crossCursor()
{
	return Qt::crossCursor;
}

QCursor KisCursor::waitCursor()
{
	return Qt::waitCursor;
}

QCursor KisCursor::ibeamCursor()
{
	return Qt::ibeamCursor;
}

QCursor KisCursor::sizeVerCursor()
{
	return Qt::sizeVerCursor;
}

QCursor KisCursor::sizeHorCursor()
{
	return Qt::sizeHorCursor;
}

QCursor KisCursor::sizeBDiagCursor()
{
	return Qt::sizeBDiagCursor;
}

QCursor KisCursor::sizeFDiagCursor()
{
	return Qt::sizeFDiagCursor;
}

QCursor KisCursor::sizeAllCursor()
{
	return Qt::sizeAllCursor;
}

QCursor KisCursor::blankCursor()
{
	return Qt::blankCursor;
}

QCursor KisCursor::splitVCursor()
{
	return Qt::splitVCursor;
}

QCursor KisCursor::splitHCursor()
{
	return Qt::splitHCursor;
}

QCursor KisCursor::pointingHandCursor()
{
	return Qt::pointingHandCursor;
}


/*
 * Custom KImageShop cursors. Use the X utility "bitmap" to create new cursors.
 */

QCursor KisCursor::pickerCursor()
{
	static unsigned char picker_bits[] = {
		0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0x34, 0x00, 0x00, 0x7a,
		0x00, 0x00, 0x7d, 0x00, 0x80, 0x7e, 0x00, 0x60, 0x3f, 0x00, 0xd0, 0x1f,
		0x00, 0xa0, 0x0f, 0x00, 0x50, 0x07, 0x00, 0xc8, 0x06, 0x00, 0xe4, 0x02,
		0x00, 0x72, 0x01, 0x00, 0x39, 0x00, 0x80, 0x1c, 0x00, 0x40, 0x0e, 0x00,
		0x20, 0x07, 0x00, 0x90, 0x03, 0x00, 0xc8, 0x01, 0x00, 0xe4, 0x00, 0x00,
		0x74, 0x00, 0x00, 0x32, 0x00, 0x00, 0x0a, 0x00, 0x00, 0x00, 0x00, 0x00};

	QBitmap picker_bitmap(24, 24, picker_bits, true); 
	QBitmap picker_mask = picker_bitmap.createHeuristicMask( false );

	return QCursor( picker_bitmap, picker_mask, 1, 22 );
}


QCursor KisCursor::pickerPlusCursor()
{
	static unsigned char pickerplus_bits[] = {
		0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0x34, 0x00, 0x00, 0x7a,
		0x00, 0x00, 0x7d, 0x00, 0x80, 0x7e, 0x00, 0x60, 0x3f, 0x00, 0xd0, 0x1f,
		0x00, 0xa0, 0x0f, 0x00, 0x50, 0x07, 0x00, 0xc8, 0x06, 0x00, 0xe4, 0x02,
		0x00, 0x72, 0x01, 0x00, 0x39, 0x0c, 0x80, 0x1c, 0x0c, 0x40, 0x0e, 0x0c,
		0x20, 0x07, 0x0c, 0x90, 0x83, 0x7f, 0xc8, 0x81, 0x7f, 0xe4, 0x00, 0x0c,
		0x74, 0x00, 0x0c, 0x32, 0x00, 0x0c, 0x0a, 0x00, 0x0c, 0x00, 0x00, 0x00};

	QBitmap picker_bitmap(24, 24, pickerplus_bits, true); 
	QBitmap picker_mask = picker_bitmap.createHeuristicMask( false );

	return QCursor( picker_bitmap, picker_mask, 1, 22 );
}


QCursor KisCursor::pickerMinusCursor()
{
	static unsigned char pickerminus_bits[] = {
		0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0x34, 0x00, 0x00, 0x7a,
		0x00, 0x00, 0x7d, 0x00, 0x80, 0x7e, 0x00, 0x60, 0x3f, 0x00, 0xd0, 0x1f,
		0x00, 0xa0, 0x0f, 0x00, 0x50, 0x07, 0x00, 0xc8, 0x06, 0x00, 0xe4, 0x02,
		0x00, 0x72, 0x01, 0x00, 0x39, 0x00, 0x80, 0x1c, 0x00, 0x40, 0x0e, 0x00,
		0x20, 0x07, 0x00, 0x90, 0xc3, 0x7f, 0xc8, 0xc1, 0x7f, 0xe4, 0x00, 0x00,
		0x74, 0x00, 0x00, 0x32, 0x00, 0x00, 0x0a, 0x00, 0x00, 0x00, 0x00, 0x00};

	QBitmap picker_bitmap(24, 24, pickerminus_bits, true); 
	QBitmap picker_mask = picker_bitmap.createHeuristicMask( false );

	return QCursor( picker_bitmap, picker_mask, 1, 22 );
}



QCursor KisCursor::penCursor()
{
	static unsigned char pen_bits[] = {
		0x00, 0x00, 0x00, 0x00, 0x00, 0x1c, 0x00, 0x00, 0x3a, 0x00, 0x00, 0x7d,
		0x00, 0x80, 0x7e, 0x00, 0x40, 0x7f, 0x00, 0xa0, 0x3f, 0x00, 0xd0, 0x1f,
		0x00, 0xe8, 0x0f, 0x00, 0xf4, 0x07, 0x00, 0xfa, 0x03, 0x00, 0xfd, 0x01,
		0x80, 0xfe, 0x00, 0x40, 0x7f, 0x00, 0xa0, 0x3f, 0x00, 0xf0, 0x1f, 0x00,
		0xd0, 0x0f, 0x00, 0x88, 0x07, 0x00, 0x88, 0x03, 0x00, 0xe4, 0x01, 0x00,
		0x7c, 0x00, 0x00, 0x1e, 0x00, 0x00, 0x06, 0x00, 0x00, 0x00, 0x00, 0x00};

	QBitmap pen_bitmap( 24, 24, pen_bits, true );
	QBitmap pen_mask = pen_bitmap.createHeuristicMask( false );

	return QCursor( pen_bitmap, pen_mask, 1, 22 );
}

QCursor KisCursor::brushCursor()
{
	static unsigned char brush_bits[] = {
		0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x30, 0x00, 0x00, 0x00, 0x68, 0x00,
		0x00, 0x00, 0xf4, 0x00, 0x00, 0x00, 0xfa, 0x00, 0x00, 0x00, 0xfd, 0x00,
		0x00, 0x80, 0x7e, 0x00, 0x00, 0x40, 0x3f, 0x00, 0x00, 0xa0, 0x1f, 0x00,
		0x00, 0xd0, 0x0f, 0x00, 0x00, 0xe8, 0x07, 0x00, 0x00, 0xf4, 0x03, 0x00,
		0x00, 0xe4, 0x01, 0x00, 0x00, 0xc2, 0x00, 0x00, 0x80, 0x41, 0x00, 0x00,
		0x40, 0x32, 0x00, 0x00, 0xa0, 0x0f, 0x00, 0x00, 0xd0, 0x0f, 0x00, 0x00,
		0xd0, 0x0f, 0x00, 0x00, 0xe8, 0x07, 0x00, 0x00, 0xf4, 0x01, 0x00, 0x00,
		0x7e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};

	QBitmap brush_bitmap( 25, 23, brush_bits, true );
	QBitmap brush_mask = brush_bitmap.createHeuristicMask( false );

	return QCursor( brush_bitmap, brush_mask, 1, 21 );
}

QCursor KisCursor::airbrushCursor()
{
	static unsigned char airbrush_bits[] = {
		0x00, 0x00, 0x00, 0x00, 0x00, 0x30, 0x00, 0x00, 0x68, 0x00, 0x00, 0x74,
		0x00, 0x00, 0x7a, 0xf0, 0x00, 0x3d, 0x08, 0x81, 0x1e, 0xe8, 0x41, 0x0f,
		0xe8, 0xa1, 0x07, 0xe8, 0xd1, 0x03, 0xe8, 0xe9, 0x01, 0xe8, 0xf5, 0x00,
		0xe8, 0x7b, 0x00, 0xf0, 0x33, 0x00, 0xf0, 0x23, 0x1f, 0xa0, 0x9f, 0x3f,
		0xd0, 0xff, 0x31, 0xe8, 0xf7, 0x30, 0xf4, 0x03, 0x18, 0xfc, 0x01, 0x0c,
		0xf8, 0x00, 0x06, 0x76, 0x00, 0x03, 0x36, 0x00, 0x03, 0x00, 0x00, 0x00};

	QBitmap airbrush_bitmap( 24, 24, airbrush_bits, true );
	QBitmap airbrush_mask = airbrush_bitmap.createHeuristicMask( false );

	return QCursor( airbrush_bitmap, airbrush_mask, 1, 22 );
}

QCursor KisCursor::eraserCursor()
{
	static unsigned char eraser_bits[] = {
		0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0e, 0x00, 0x00, 0x00, 0x1d, 0x00,
		0x00, 0x80, 0x3e, 0x00, 0x00, 0x40, 0x7f, 0x00, 0x00, 0xa0, 0xff, 0x00,
		0x00, 0xd0, 0xff, 0x00, 0x00, 0xe8, 0x7f, 0x00, 0x00, 0xf4, 0x3f, 0x00,
		0x00, 0xfe, 0x1f, 0x00, 0x00, 0xf9, 0x0f, 0x00, 0x80, 0xf2, 0x07, 0x00,
		0x40, 0xe7, 0x03, 0x00, 0xa0, 0xcf, 0x01, 0x00, 0xd0, 0x9f, 0x00, 0x00,
		0xe8, 0x7f, 0x00, 0x00, 0xfc, 0x3f, 0x00, 0x00, 0xf2, 0x1f, 0x00, 0x00,
		0xe2, 0x0f, 0x00, 0x00, 0xc4, 0x07, 0x00, 0x00, 0x88, 0x03, 0x00, 0x00,
		0x10, 0x01, 0x00, 0x00, 0xe0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};

	QBitmap eraser_bitmap( 25, 24, eraser_bits, true );
	QBitmap eraser_mask = eraser_bitmap.createHeuristicMask( false );

	return QCursor( eraser_bitmap, eraser_mask, 7, 22 );
}

QCursor KisCursor::fillerCursor()
{
	static unsigned char filler_bits[] = {
		0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x28, 0x00,
		0x00, 0x54, 0x00, 0x00, 0x4e, 0x00, 0x00, 0x85, 0x00, 0x80, 0x0a, 0x01,
		0x40, 0x11, 0x01, 0xe0, 0x00, 0x02, 0x58, 0x01, 0x04, 0x2c, 0x02, 0x04,
		0x44, 0x04, 0x08, 0x0c, 0x08, 0x18, 0x3c, 0x00, 0x14, 0x5c, 0x00, 0x0a,
		0x9c, 0x01, 0x05, 0x1c, 0x82, 0x02, 0x18, 0x4c, 0x01, 0x18, 0xb0, 0x00,
		0x08, 0x60, 0x00, 0x00, 0x00, 0x00};

	QBitmap filler_bitmap( 22, 22, filler_bits, true );
	QBitmap filler_mask = filler_bitmap.createHeuristicMask( false );

	return QCursor( filler_bitmap, filler_mask, 3, 20 );
}

QCursor KisCursor::colorChangerCursor()
{
	static unsigned char colorChanger_bits[] = {
		0x00, 0x00, 0x00, 0xe0, 0x00, 0x00, 0x10, 0x01, 0x0e, 0x08, 0x02, 0x11,
		0x04, 0x82, 0x20, 0x64, 0x84, 0x20, 0x92, 0x44, 0x46, 0x12, 0x49, 0x5f,
		0x12, 0x31, 0x5f, 0x22, 0x01, 0x5f, 0xc2, 0x00, 0x4e, 0x02, 0x00, 0x40,
		0xc2, 0x00, 0x46, 0xe2, 0x01, 0x4f, 0xe4, 0x19, 0x2f, 0xe4, 0x3d, 0x2f,
		0xe8, 0x3d, 0x17, 0xd0, 0x3c, 0x10, 0x20, 0x38, 0x08, 0x40, 0x00, 0x06,
		0x80, 0x81, 0x01, 0x00, 0x7e, 0x00, 0x00, 0x00, 0x00};

	QBitmap colorChanger_bitmap( 24, 23, colorChanger_bits, true );
	QBitmap colorChanger_mask = colorChanger_bitmap.createHeuristicMask( false );

	return QCursor( colorChanger_bitmap, colorChanger_mask, 12, 10 );
}

QCursor KisCursor::zoomCursor()
{
	static unsigned char zoom_bits[] = {
		0x00, 0x00, 0x00, 0xc0, 0x0f, 0x00, 0xf0, 0x3f, 0x00, 0x38, 0x70, 0x00,
		0x8c, 0xcf, 0x00, 0x0c, 0xdf, 0x00, 0x36, 0xbf, 0x01, 0xb6, 0xbf, 0x01,
		0xf6, 0xbf, 0x01, 0xf6, 0xbf, 0x01, 0xe6, 0x9f, 0x00, 0xcc, 0xcf, 0x00,
		0x9c, 0xe7, 0x01, 0x38, 0x70, 0x03, 0xf0, 0xbf, 0x05, 0xc0, 0xef, 0x0b,
		0x00, 0xc0, 0x17, 0x00, 0x80, 0x2f, 0x00, 0x00, 0x5f, 0x00, 0x00, 0x7e,
		0x00, 0x00, 0x7c, 0x00, 0x00, 0x38, 0x00, 0x00, 0x00};

	QBitmap zoom_bitmap( 24, 23, zoom_bits, true );
	QBitmap zoom_mask = zoom_bitmap.createHeuristicMask( false );

	return QCursor( zoom_bitmap, zoom_mask, 9, 8 );
}

QCursor KisCursor::moveCursor()
{
	static unsigned char move_bits[] = {
		0x00, 0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0x3c, 0x00, 0x00, 0x7e, 0x00,
		0x00, 0xff, 0x00, 0x00, 0x18, 0x00, 0x00, 0x18, 0x00, 0x00, 0x18, 0x00,
		0x10, 0x18, 0x08, 0x18, 0x18, 0x18, 0x1c, 0x18, 0x38, 0xfe, 0xff, 0x7f,
		0xfe, 0xff, 0x7f, 0x1c, 0x18, 0x38, 0x18, 0x18, 0x18, 0x10, 0x18, 0x08,
		0x00, 0x18, 0x00, 0x00, 0x18, 0x00, 0x00, 0x18, 0x00, 0x00, 0xff, 0x00,
		0x00, 0x7e, 0x00, 0x00, 0x3c, 0x00, 0x00, 0x18, 0x00, 0x00, 0x00, 0x00};

	QBitmap move_bitmap( 24, 24, move_bits, true );
	QBitmap move_mask = move_bitmap.createHeuristicMask( false );

	return QCursor( move_bitmap, move_mask, 12, 11 );
}

QCursor KisCursor::handCursor()
{
	return KCursor::handCursor();
}

QCursor KisCursor::selectCursor()
{
	return Qt::crossCursor;
}

QCursor KisCursor::openHandCursor()
{
	return load("openhand_cursor");
}

QCursor KisCursor::closedHandCursor()
{
	return load("closedhand_cursor");
}

QCursor KisCursor::load(const QString & iconName, int hotspotX, int hotspotY)
{
	QPixmap pixmap = UserIcon(iconName);
	Q_ASSERT(!pixmap.isNull());

	QBitmap mask(pixmap.width(), pixmap.height());

	mask = pixmap.createHeuristicMask();
	pixmap.setMask(mask);

	return QCursor(pixmap, hotspotX, hotspotY);
}

