1 /**
2  * \file textimportdialog.h
3  * Dialog to import from a text (file or clipboard).
4  *
5  * \b Project: Kid3
6  * \author Urs Fleisch
7  * \date 19 Jun 2011
8  *
9  * Copyright (C) 2011-2018  Urs Fleisch
10  *
11  * This file is part of Kid3.
12  *
13  * Kid3 is free software; you can redistribute it and/or modify
14  * it under the terms of the GNU General Public License as published by
15  * the Free Software Foundation; either version 2 of the License, or
16  * (at your option) any later version.
17  *
18  * Kid3 is distributed in the hope that it will be useful,
19  * but WITHOUT ANY WARRANTY; without even the implied warranty of
20  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
21  * GNU General Public License for more details.
22  *
23  * You should have received a copy of the GNU General Public License
24  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
25  */
26 
27 #pragma once
28 
29 #include <QDialog>
30 #include <QScopedPointer>
31 
32 class TextImporter;
33 class TrackDataModel;
34 class FormatListEdit;
35 class IPlatformTools;
36 
37 /**
38  * Dialog to import from a text (file or clipboard).
39  */
40 class TextImportDialog : public QDialog {
41   Q_OBJECT
42 
43 public:
44   /**
45    * Constructor.
46    *
47    * @param platformTools platform tools
48    * @param parent  parent widget
49    * @param trackDataModel track data to be filled with imported values
50    */
51   TextImportDialog(IPlatformTools* platformTools, QWidget* parent,
52                    TrackDataModel* trackDataModel);
53 
54   /**
55    * Destructor.
56    */
57   virtual ~TextImportDialog() override;
58 
59   /**
60    * Clear dialog data.
61    */
62   void clear();
63 
64 private slots:
65   /**
66    * Let user select file, assign file contents to text and preview in
67    * table.
68    */
69   void fromFile();
70 
71   /**
72    * Assign clipboard contents to text and preview in table.
73    */
74   void fromClipboard();
75 
76   /**
77    * Save the local settings to the configuration.
78    */
79   void saveConfig();
80 
81   /**
82    * Show help.
83    */
84   void showHelp();
85 
86 signals:
87   /**
88    * Emitted when the m_trackDataVector was updated with new imported data.
89    */
90   void trackDataUpdated();
91 
92 private:
93   /**
94    * Import from a file.
95    *
96    * @param fn file name
97    *
98    * @return true if ok.
99    */
100   bool importFromFile(const QString& fn);
101 
102   /**
103    * Set the format combo box and line edits from the configuration.
104    */
105   void setFormatFromConfig();
106 
107   IPlatformTools* m_platformTools;
108   /** format editor */
109   FormatListEdit* m_formatListEdit;
110   /** text importer */
111   QScopedPointer<TextImporter> m_textImporter;
112 };
113