зеркало из https://github.com/mozilla/pjs.git
100 строки
3.4 KiB
C++
100 строки
3.4 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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* vim: sw=2 ts=4 et :
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*/
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/* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at:
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is Mozilla Code.
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*
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* The Initial Developer of the Original Code is
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* The Mozilla Foundation
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* Portions created by the Initial Developer are Copyright (C) 2011
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Oleg Romashin <romaxa@gmail.com>
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* Stefan Hundhammer <HuHa-zilla@gmx.de>
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* Jeremias Bosch <jeremias.bosch@gmail.com>
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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#ifndef NSMFILEDIALOG_H
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#define NSMFILEDIALOG_H
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#include <QEventLoop>
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#include <QStringList>
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#include <QUrl>
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class MApplicationPage;
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class MeegoFileDialog : public QObject
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{
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Q_OBJECT
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public:
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enum MeegoFileDialogMode {
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Mode_Unknown = -1,
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Mode_OpenFile = 0,
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Mode_OpenFiles = 1,
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Mode_OpenDirectory = 2
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// No Mode_SaveFile - the content picker can't handle that
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};
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MeegoFileDialog(QObject* aParent = 0);
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virtual ~MeegoFileDialog();
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QStringList selectedFileNames() const;
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bool hasSelectedFileNames() const;
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static QString getOpenFileName(QWidget* parent, const QString &caption, const QString& dir, const QString& filter);
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static QStringList getOpenFileNames(QWidget* parent, const QString& caption, const QString& dir, const QString& filter);
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static QString getExistingDirectory(QWidget* parent, const QString& caption, const QString& dir);
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int exec();
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private slots:
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void contentItemSelected(const QString& aItem);
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void contentItemsSelected(const QStringList& aItems);
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void backButtonClicked();
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private:
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QUrl trackerIdToFilename(const QString& trackerId);
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MApplicationPage* createOpenFilePage();
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MApplicationPage* createOpenFilesPage();
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MApplicationPage* createOpenDirectoryPage();
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void finishEventLoop() {
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if (!mEventLoop)
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return;
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mEventLoop->exit(0);
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mEventLoop = 0;
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}
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QEventLoop* mEventLoop;
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MeegoFileDialogMode mMode;
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QString mCaption;
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QStringList mSelectedFileNames;
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};
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#endif // NSMFILEDIALOG_H
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