mirror of
git://projects.qi-hardware.com/nanomap.git
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72 lines
1.9 KiB
C
72 lines
1.9 KiB
C
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/*
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* Copyright 2010-2011 Niels Kummerfeldt <niels.kummerfeldt@tu-harburg.de>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301 USA
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*/
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#ifndef FILESELECTOR_H
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#define FILESELECTOR_H
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#include <QtCore/QSignalMapper>
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#include <QtGui/QFileSystemModel>
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#include <QtGui/QLabel>
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#include <QtGui/QListView>
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#include <QtGui/QMenu>
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#include <QtGui/QPushButton>
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#include <QtGui/QWidget>
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class FileSelector : public QWidget
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{
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Q_OBJECT
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public:
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FileSelector(QWidget *parent = 0);
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~FileSelector();
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void setTitle(const QString &title);
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void setFileTypes(const QStringList &types);
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signals:
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void fileSelected(const QString &fileName);
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void cancel();
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protected:
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void keyPressEvent(QKeyEvent *event);
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private slots:
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void toggleBookmark();
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void goUp();
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void accept();
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void enter(const QModelIndex &index);
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void setCurrentDirectory(const QString &dir);
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private:
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void setCurrentDirectory(const QModelIndex &dir);
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void updateBookmarkMenu();
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void setPathLabel(const QString &dir);
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QString shortText(const QString &text, int width);
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QListView *m_view;
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QFileSystemModel *m_model;
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QLabel *m_title, *m_path;
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QPushButton *m_bookmarkButton;
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QMenu *m_bookmarkMenu;
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QStringList m_bookmarks;
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QSignalMapper *m_signalMapper;
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};
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#endif // FILESELECTOR_H
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