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/*
* imageeditor.h
*
* (c) 2003-2004,2008-2009 by Jeremy Bowman <jmbowman@alum.mit.edu>
*
* 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.
*/
/** @file imageeditor.h
* Header file for ImageEditor
*/
#ifndef IMAGEEDITOR_H
#define IMAGEEDITOR_H
#include <QImage>
#include "../pbdialog.h"
class ImageWidget;
class QComboBox;
class QDialogButtonBox;
class QSpinBox;
class QWidget;
/**
* Dialog for editing the properties of an image that will be stored in a
* %PortaBase file. The image can be resized and/or rotated before saving
* it in the database. Currently a maximum size of 800x600 is enforced (the
* Sharp Zaurus can't display anything much bigger than that before running
* out of memory).
*/
class ImageEditor: public PBDialog
{
Q_OBJECT
public:
ImageEditor(QWidget *parent = 0);
int edit(const QString &file);
QImage getImage();
QString getFile();
QString getFormat();
bool isModified();
private slots:
void updateImage();
private:
QWidget *paramsRow; /**< The row of image parameter widgets */
QDialogButtonBox *okCancelRow; /**< The OK/Cancel buttons row */
QSpinBox *widthBox; /**< Image width entry field */
QSpinBox *heightBox; /**< Image height entry field */
QComboBox *rotateBox; /**< Rotation angle selection widget */
ImageWidget *display; /**< Widget that displays the current image */
QImage image; /**< The current image, as last loaded/refreshed */
QString path; /**< Path to the current image's source file */
QString format; /**< Abbreviation of the image's file format */
int oldWidth; /**< The current image's original width */
int oldHeight; /**< The current image's original height */
};
#endif
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