src/SUIT/SUIT_FileDlg.h

   1 // Copyright (C) 2007-2015  CEA/DEN, EDF R&D, OPEN CASCADE
   2 //
   3 // Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
   4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
   5 //
   6 // This library is free software; you can redistribute it and/or
   7 // modify it under the terms of the GNU Lesser General Public
   8 // License as published by the Free Software Foundation; either
   9 // version 2.1 of the License, or (at your option) any later version.
  10 //
  11 // This library is distributed in the hope that it will be useful,
  12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14 // Lesser General Public License for more details.
  15 //
  16 // You should have received a copy of the GNU Lesser General Public
  17 // License along with this library; if not, write to the Free Software
  18 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  19 //
  20 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
  21 //
  22
  23 // File   : SUIT_FileDlg.h
  24 // Author : Vadim SANDLER, Open CASCADE S.A.S. (vadim.sandler@opencascade.com)
  25 //
  26 #ifndef SUIT_FILEDLG_H
  27 #define SUIT_FILEDLG_H
  28
  29 #include "SUIT.h"
  30
  31 #include <QFileDialog>
  32
  33 class QLabel;
  34 class QLineEdit;
  35 class QComboBox;
  36 class QPushButton;
  37 class QUrl;
  38 class SUIT_FileValidator;
  39
  40 class SUIT_EXPORT SUIT_FileDlg : public QFileDialog
  41 {
  42   Q_OBJECT
  43
  44 public:
  45   SUIT_FileDlg( QWidget*, bool, bool = true, bool = true );
  46   virtual ~SUIT_FileDlg();
  47
  48   bool                isOpenDlg()    const;
  49
  50   bool                checkPermissions() const;
  51   void                setCheckPermissions( const bool );
  52
  53   SUIT_FileValidator* validator() const;
  54   void                setValidator( SUIT_FileValidator* );
  55
  56   bool                addWidgets( QWidget*, QWidget*, QWidget* );
  57
  58   QStringList         selectedFiles() const;
  59   QString             selectedFile() const;
  60
  61   void selectFile( const QString& );
  62
  63   static QString      getLastVisitedDirectory();
  64
  65   static QString      getFileName( QWidget*,
  66                                    const QString&,
  67                                    const QStringList&,
  68                                    const QString& = QString(),
  69                                    const bool = true,
  70                                    const bool = true,
  71                                    SUIT_FileValidator* = 0 );
  72   static QString      getFileName( QWidget*,
  73                                    const QString&,
  74                                    const QString&,
  75                                    const QString& = QString(),
  76                                    const bool = true,
  77                                    const bool = true,
  78                                    SUIT_FileValidator* = 0 );
  79
  80   static QStringList  getOpenFileNames( QWidget*,
  81                                         const QString&,
  82                                         const QStringList&,
  83                                         const QString& = QString(),
  84                                         const bool = true,
  85                                         SUIT_FileValidator* = 0 );
  86   static QStringList  getOpenFileNames( QWidget*,
  87                                         const QString&,
  88                                         const QString&,
  89                                         const QString& = QString(),
  90                                         const bool = true,
  91                                         SUIT_FileValidator* = 0 );
  92
  93   static QString      getExistingDirectory( QWidget*,
  94                                             const QString&,
  95                                             const QString& = QString(),
  96                                             const bool = true,
  97                                             SUIT_FileValidator* = 0 );
  98
  99   static QString      getLastVisitedPath();
 100
 101 protected:
 102   virtual bool        event( QEvent* );
 103   QLineEdit*          lineEdit() const;
 104   virtual bool        acceptData();
 105   QString             addExtension( const QString& ) const;
 106   bool                processPath( const QString& );
 107   void                addFilter( const QString& );
 108   static bool         hasWildCards( const QString& );
 109
 110 protected slots:
 111   void                accept();
 112   void                quickDir( const QString& );
 113   void                addQuickDir();
 114
 115 private:
 116   void                polish();
 117
 118 private:
 119   SUIT_FileValidator* myValidator;        //!< file validator
 120   QLabel*             myQuickLab;         //!< quick dir combo box
 121   QComboBox*          myQuickCombo;       //!< quick dir combo box
 122   QList<QUrl>         myUrls;             //!< quick dir Sidebar Urls
 123   QPushButton*        myQuickButton;      //!< quick dir add button
 124   bool                myCheckPermissions; //!< check permissions option
 125   static QString      myLastVisitedPath;  //!< last visited path
 126 };
 127
 128 #endif  // SUIT_FILEDLG_H