git.maemo.org Git - keepassx/blob - src/lib/FileDialogs.h

   1 /***************************************************************************
   2  *   Copyright (C) 2005-2007 by Tarek Saidi                                *
   3  *   tarek.saidi@arcor.de                                                  *
   4  *                                                                         *
   5  *   This program is free software; you can redistribute it and/or modify  *
   6  *   it under the terms of the GNU General Public License as published by  *
   7  *   the Free Software Foundation; version 2 of the License.               *
   8
   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                         *
  17  *   Free Software Foundation, Inc.,                                       *
  18  *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
  19  ***************************************************************************/
  20 #ifndef _FILE_DIALOGS_H_
  21 #define _FILE_DIALOGS_H_
  22
  23 #include "plugins/interfaces/IFileDialog.h"
  24
  25
  26 class FileDlgHistory:public QObject{
  27         Q_OBJECT
  28         public:
  29                 QString getDir(const QString& name);
  30                 int getFilter(const QString& name);
  31         public slots:
  32                 void set(const QString& name,const QString& dir,int filter);
  33                 void save();
  34                 void load();
  35                 void clear();
  36         private:
  37                 class Entry{
  38                         public:
  39                                 Entry(){Filter=-1;}
  40                                 QString Dir;
  41                                 int Filter;
  42                                 bool isNull(){
  43                                         if(Filter==-1)
  44                                                 return true;
  45                                         else
  46                                                 return false;
  47                                 }
  48                 };
  49
  50                 QHash<QString,Entry>History;
  51
  52 };
  53
  54
  55 class KpxFileDialogs{
  56         public:
  57         static void setPlugin(IFileDialog* FileDlgPlugin);
  58         static QString openExistingFile(QWidget* parent, const QString& Name,
  59                                         const QString& Title,
  60                                         const QStringList& Filters,
  61                                         QString Dir=QString(),
  62                                         int SelectedFilter=-1);
  63         static QStringList openExistingFiles(QWidget* parent, const QString& Name,
  64                                              const QString& Title,
  65                                              const QStringList& Filters,
  66                                              const QString Dir=QString(),
  67                                              int SelectedFilter=-1);
  68         static QString saveFile(QWidget* parent, const QString& Name,
  69                                 const QString& Title,
  70                                 const QStringList& Filters,
  71                                 bool ShowOverwriteWarning=true,
  72                                 QString Dir=QString(),
  73                                 int SelectedFilter=-1);
  74         private:
  75         static IFileDialog* iFileDialog;
  76 };
  77
  78
  79 class QtStandardFileDialogs:public QObject,public IFileDialog{
  80         Q_OBJECT
  81         Q_INTERFACES(IFileDialog);
  82         public:
  83         QString openExistingFileDialog(QWidget* parent,QString title,QString dir,QStringList Filters,int SelectedFilter);
  84         QStringList openExistingFilesDialog(QWidget* parent,QString title,QString dir,QStringList Filters,int SelectedFilter);
  85         QString saveFileDialog(QWidget* parent,QString title,QString dir,QStringList Filters,int SelectedFilter,bool ShowOverwriteWarning);
  86         int getLastFilter();
  87         private:
  88         static QString toSingleStringFilter(const QStringList& filterList);
  89         int LastFilter;
  90 };
  91
  92 extern FileDlgHistory fileDlgHistory;
  93
  94 #endif