QTfrontend/ui/page/pagevideos.h
author unc0rr
Sun, 02 Dec 2012 01:25:11 +0400
changeset 8178 8bd087478b48
parent 7679 bfa26daad684
child 8151 25b95d6224fc
child 8185 1c3739ba4352
permissions -rw-r--r--
Fix QSettings problems: - Reopen file in ReadOnly mode if it was open in ReadWrite mode and is being read. This is needed for stupid QSettings which opens file in ReadWrite mode just to call readAll() on it. - Implement setSize(0)

/*
 * Hedgewars, a free turn based strategy game
 * Copyright (c) 2004-2012 Andrey Korotaev <unC0Rr@gmail.com>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; version 2 of the License
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
 */


#ifndef PAGE_VIDEOS_H
#define PAGE_VIDEOS_H

#include "AbstractPage.h"

class QNetworkAccessManager;
class QNetworkReply;
class GameUIConfig;
class HWRecorder;
class VideoItem;
class HWForm;

class PageVideos : public AbstractPage
{
        Q_OBJECT

    public:
        PageVideos(QWidget* parent = 0);

        QSpinBox  *framerateBox;
        QSpinBox  *bitrateBox;
        QLineEdit *widthEdit;
        QLineEdit *heightEdit;
        QCheckBox *checkUseGameRes;
        QCheckBox *checkRecordAudio;

        QString format()
        { return comboAVFormats->itemData(comboAVFormats->currentIndex()).toString(); }

        QString videoCodec()
        { return comboVideoCodecs->itemData(comboVideoCodecs->currentIndex()).toString(); }

        QString audioCodec()
        { return comboAudioCodecs->itemData(comboAudioCodecs->currentIndex()).toString(); }

        void setDefaultCodecs();
        bool tryCodecs(const QString & format, const QString & vcodec, const QString & acodec);
        void addRecorder(HWRecorder* pRecorder);
        bool tryQuit(HWForm *form);
        QString getVideosInProgress(); // get multi-line string with list of videos in progress
        void startEncoding(const QByteArray & record = QByteArray());
        void init(GameUIConfig * config);

    private:
        // virtuals from AbstractPage
        QLayout * bodyLayoutDefinition();
        QLayout * footerLayoutDefinition();
        void connectSignals();

        // virtual from QWidget
        void keyPressEvent(QKeyEvent * pEvent);

        void setName(VideoItem * item, const QString & newName);
        void updateSize(int row);
        int appendRow(const QString & name);
        VideoItem* nameItem(int row);
        void play(int row);
        void updateDescription();
        void clearTemp();
        void clearThumbnail();
        void setProgress(int row, VideoItem* item, float value);
        VideoItem * itemFromReply(QNetworkReply* reply, int & row);

        GameUIConfig * config;
        QNetworkAccessManager* netManager;

        // options group
        QComboBox *comboAVFormats;
        QComboBox *comboVideoCodecs;
        QComboBox *comboAudioCodecs;
        QPushButton *btnDefaults;

        // file list group
        QTableWidget *filesTable;
        QPushButton *btnOpenDir;

        // description group
        QPushButton *btnPlay, *btnDelete, *btnToYouTube;
        QLabel *labelDesc;
        QLabel *labelThumbnail;

        // this flag is used to distinguish if cell was changed from code or by user
        // (in signal cellChanged)
        bool nameChangedFromCode;

        int numRecorders, numUploads;

    private slots:
        void changeAVFormat(int index);
        void changeUseGameRes(int state);
        void changeRecordAudio(int state);
        void setDefaultOptions();
        void encodingFinished(bool success);
        void updateProgress(float value);
        void cellDoubleClicked(int row, int column);
        void cellChanged(int row, int column);
        void currentCellChanged();
        void playSelectedFile();
        void deleteSelectedFiles();
        void openVideosDirectory();
        void updateFileList(const QString & path);
        void uploadToYouTube();
        void uploadProgress(qint64 bytesSent, qint64 bytesTotal);
        void uploadFinished();
};

#endif // PAGE_VIDEOS_H