added for plugins own dir

git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@1850 b45a01b8-16f6-495d-af2f-9b41ad6348cc

plugins/qcheckers_plugin/history.h

@@ -0,0 +1,112 @@
+/***************************************************************************
+ *   Copyright (C) 2004-2005 Artur Wiebe                                   *
+ *   wibix@gmx.de                                                          *
+ *                                                                         *
+ *   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 _HISTORY_H_
+#define _HISTORY_H_
+
+
+#include <QFrame>
+#include <QTreeWidget>
+#include <QComboBox>
+#include <QToolButton>
+#include <QLabel>
+
+#include "pdn.h"
+
+
+#define MOVE_SPLIT	'#'
+
+
+class myHistory : public QFrame
+{
+	Q_OBJECT
+
+public:
+	myHistory(QWidget* parent);
+	~myHistory();
+
+	void newPdn(const QString& event, bool freeplace);
+	bool openPdn(const QString& filename, QString& log_text);
+	bool savePdn(const QString& fn);
+
+	void clear();
+
+	bool isPaused() const { return m_paused; }
+	bool isFreePlacement() const { return m_freeplace; }
+
+	void setTag(PdnGame::Tag, const QString& val);
+	QString getTag(PdnGame::Tag);
+
+	void appendMove(const QString& move, const QString& comment);
+	// FIXME - provide a function that returns who is next, black or white.
+	int moveCount() const { return m_movelist->topLevelItemCount()-1; }
+
+	static QString typeToString(int type);
+
+	void setCurrent(const QString& t) { m_current->setText(t); }
+
+signals:
+	void previewGame(int game_type);
+	void applyMoves(const QString& moves);
+	void newMode(bool paused, bool freeplace);
+
+public slots:
+	void slotWorking(bool);
+
+private slots:
+	void slot_move(QTreeWidgetItem*, QTreeWidgetItem*);
+	void slot_game_selected(int index);
+	void slot_modify_tag(QTreeWidgetItem* item, int col);
+	void slot_modify_comment(QTreeWidgetItem* item, int col);
+
+	void slot_undo();
+	void slot_redo();
+	void slot_continue();
+
+private:
+	QString tag_to_string(PdnGame::Tag);
+	void set_mode(bool);
+
+	void do_moves();
+	void history_undo(bool move_backwards);
+	void delete_moves();
+
+
+private:
+	QTreeWidget* m_taglist;
+	QTreeWidget* m_movelist;
+	QComboBox* m_gamelist;
+	Pdn* m_pdn;
+	PdnGame* m_game;
+
+	bool m_paused;
+	bool m_freeplace;
+	bool m_disable_moves;
+
+	QToolButton* m_undo;
+	QToolButton* m_redo;
+	QToolButton* m_cont;
+
+	QLabel* m_mode_icon;
+	QLabel* m_current;
+};
+
+
+#endif
+