src/view.h

   1 /**
   2  * Copyright (C) 2007 Benjamin C. Meyer
   3  *
   4  * This program is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU General Public License
   6  * as published by the Free Software Foundation; either version 2
   7  * of the License, or (at your option) any later version.
   8  *
   9  * This program is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  * GNU General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU General Public License
  15  * along with this program; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
  17  */
  18
  19 #ifndef VIEW_H
  20 #define VIEW_H
  21
  22 #include <qstackedwidget.h>
  23 #include <qabstractitemview.h>
  24
  25 class QFileSystemModel;
  26 class History;
  27
  28 class View : public QStackedWidget
  29 {
  30
  31 Q_OBJECT
  32
  33 signals:
  34     void currentFolderChanged(const QModelIndex &index);
  35
  36 public:
  37     enum ViewMode {
  38         Icon = 0,
  39         List,
  40         Column
  41     };
  42
  43     View(QWidget *parent = 0);
  44     ~View();
  45
  46     void createViews(QFileSystemModel *model);
  47
  48     void setCurrentMode(ViewMode mode);
  49     ViewMode currentMode() const;
  50
  51     QModelIndex rootIndex() const;
  52     QAbstractItemView *currentView() const;
  53     History *history;
  54
  55 public slots:
  56     void setRootIndex(const QModelIndex &index);
  57     void goUp();
  58     void fileOpen();
  59
  60 private:
  61     void addView(QAbstractItemView *view);
  62     QFileSystemModel *model;
  63     QList<QAbstractItemView *> views;
  64 };
  65
  66 #endif // VIEW_H
  67