filepickwidget.h
1 //------------------------------------------------------------------------------
2 // filepickwidget.h
3 //------------------------------------------------------------------------------
4 //
5 // This program is free software; you can redistribute it and/or
6 // modify it under the terms of the GNU General Public License
7 // as published by the Free Software Foundation; either version 2
8 // of the License, or (at your option) any later version.
9 //
10 // This program is distributed in the hope that it will be useful,
11 // but WITHOUT ANY WARRANTY; without even the implied warranty of
12 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 // GNU General Public License for more details.
14 //
15 // You should have received a copy of the GNU General Public License
16 // along with this program; if not, write to the Free Software
17 // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
18 // 02110-1301, USA.
19 //
20 //------------------------------------------------------------------------------
21 // Copyright (C) 2015 "Zalewa" <zalewapl@gmail.com>
22 //------------------------------------------------------------------------------
23 #ifndef id36ca3802_cdbb_4c12_b4fe_eafa3bc1f790
24 #define id36ca3802_cdbb_4c12_b4fe_eafa3bc1f790
25 
26 #include "dptr.h"
27 #include <QSharedPointer>
28 #include <QWidget>
29 
30 class GameFile;
31 class IniSection;
32 
33 class FilePickWidget : public QWidget
34 {
35  Q_OBJECT;
36 
37 public:
39  {
40  public:
41  virtual ~NeighbourStrategy() {}
42  virtual QStringList neighbours()
43  {
44  return QStringList();
45  };
46  };
47 
48 
49  FilePickWidget(QWidget *parent);
50  ~FilePickWidget();
51 
52  bool isEmpty() const;
53  void setFile(const GameFile &file);
54  void setNeighbourStrategy(QSharedPointer<NeighbourStrategy> strategy);
55  QString path() const;
56 
57  void load(const IniSection &cfg);
58  void save(IniSection &cfg);
59  bool validate();
60 
61 public slots:
62  void findPath();
63 
64 signals:
65  void findFailed();
66  void pathChanged();
67 
68 private:
70 
71  bool canSearch() const;
72 
73 private slots:
74  void browsePath();
75  void emitPathChangedIfChanged();
76  void trackEdit();
77 };
78 
79 #endif
INI section representation.
Definition: inisection.h:40
Game file definition allows to browse this file in configuration box.
Definition: gamefile.h:72