~sithlord48/hyne/master

/****************************************************************************

 ** Hyne Final Fantasy VIII Save Editor

 ** Copyright (C) 2009-2013 Arzel Jérôme <myst6re@gmail.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 3 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, see <http://www.gnu.org/licenses/>.

 ****************************************************************************/

#ifndef DEF_SAVECARDVIEW

#define DEF_SAVECARDVIEW

#include "QtWidgets.h"

#include "SavecardData.h"

#include "SavecardWidget.h"

class SavecardWidget;

class SavecardView : public QWidget

{

	Q_OBJECT

public:

	SavecardView(SavecardWidget *parent=0);

	virtual ~SavecardView();

	void clear();

	SavecardData *savecard() const;

	void setSavecard(SavecardData *save);

	void moveCursor(int saveID);

	inline static QSize saveSize() {

		return QSize(saveWidth(), saveHeight());

	}

	inline QPoint savePoint(int saveID) {

		return QPoint((width() - saveWidth()) / 2,

					  saveID * saveHeight());

	}

	inline QRect saveRect(int saveID) {

		return QRect(savePoint(saveID), saveSize());

	}

	inline static int saveWidth() { return 672; }

	inline static int saveHeight() { return 106; }

	inline static int horizontalMargin() { return 36; }

	void updateSave(int saveID, bool withCursor=false);

	void updateSaves(const QList<int> &saveIDs, bool withCursor=false);

	virtual QSize sizeHint() const;

	virtual QSize minimumSizeHint() const;

	// public function to draw a save preview

	static void renderSave(QPainter *painter, const SaveData *saveData, int currentIconFrame=0, const QRect &sourceRect=QRect());

	static void renderSave(QPixmap *pixmap, const SaveData *saveData, int currentIconFrame=0, const QRect &sourceRect=QRect());

	static void drawFrame(QPainter *painter, int width, int height);

	static void num2pix(QPainter *painter, QImage *numberPixmap, int x, int y, quint32 num, quint8 space=1, QChar fill=QChar(' '), int color=0);

public slots:

	void properties(int saveID=-1);

private slots:

	void notifyFileChanged(const QString &path);

	void edit(int saveID=-1);

	void exportPC(int saveID=-1);

	void newGame(int saveID=-1);

	void removeSave(int saveID=-1);

	void refreshIcon(SaveData *saveData);

	void nextIcon();

	void drop();

signals:

	void changed();

	void released(SaveData *saveData);

private:

	void moveDraggedSave(int saveID);

	void replaceSaveData(int saveID, const QByteArray &mimeData);

	void setDropIndicator(int saveID);

	void setBlackSave(int saveID);

	int saveID(const QPoint &pos) const;

	void restore(int saveID);

	static void renderSave(QPainter *painter, const SaveData *saveData, const QPixmap &menuBg, const QPixmap &fontPixmap, QImage &numberPixmap, int currentIconFrame=0, const QRect &sourceRect=QRect());

	static void colors(QImage *image, int color);

	int cursorID, blackID, dropIndicatorID;

	bool isExternalDrag;

	int _dragStart;

	bool notify;

	SavecardData *_data;

	SavecardWidget *_parent;

	int mouseMove;

	QPoint startPos;

	QByteArray *lastDropData;

	int lastDropID;

	int currentSaveIconFrame;

protected:

	virtual void paintEvent(QPaintEvent *event);

	virtual void mousePressEvent(QMouseEvent *event);

	virtual void mouseMoveEvent(QMouseEvent *event);

	virtual void mouseReleaseEvent(QMouseEvent *event);

	virtual void contextMenuEvent(QContextMenuEvent *event);

	virtual void changeEvent(QEvent *event);

	virtual void dragEnterEvent(QDragEnterEvent *event);

	virtual void dragMoveEvent(QDragMoveEvent *event);

	virtual void dragLeaveEvent(QDragLeaveEvent *event);

	virtual void dropEvent(QDropEvent *event);

};

#endif // DEF_SAVECARDVIEW