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[LameXP.git] / src / Dialog_Processing.h
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1 ///////////////////////////////////////////////////////////////////////////////
2 // LameXP - Audio Encoder Front-End
3 // Copyright (C) 2004-2021 LoRd_MuldeR <MuldeR2@GMX.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; either version 2 of the License, or
8 // (at your option) any later version; always including the non-optional
9 // LAMEXP GNU GENERAL PUBLIC LICENSE ADDENDUM. See "License.txt" file!
11 // This program is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 // GNU General Public License for more details.
16 // You should have received a copy of the GNU General Public License along
17 // with this program; if not, write to the Free Software Foundation, Inc.,
18 // 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
20 // http://www.gnu.org/licenses/gpl-2.0.txt
21 ///////////////////////////////////////////////////////////////////////////////
23 #pragma once
25 #include <QDialog>
26 #include <QUuid>
27 #include <QSystemTrayIcon>
28 #include <QMap>
30 class AbstractEncoder;
31 class AudioFileModel;
32 class AudioFileModel_MetaInfo;
33 class CPUObserverThread;
34 class DiskObserverThread;
35 class FileListModel;
36 class ProcessThread;
37 class ProgressModel;
38 class QActionGroup;
39 class QLabel;
40 class QMenu;
41 class QModelIndex;
42 class QMovie;
43 class QThreadPool;
44 class QElapsedTimer;
45 class RAMObserverThread;
46 class SettingsModel;
47 class FileExtsModel;
49 enum lamexp_shutdownFlag_t
51 SHUTDOWN_FLAG_NONE = 0,
52 SHUTDOWN_FLAG_POWER_OFF = 1,
53 SHUTDOWN_FLAG_HIBERNATE = 2
56 //UIC forward declartion
57 namespace Ui
59 class ProcessingDialog;
62 //MUtils forward declartion
63 namespace MUtils
65 class Taskbar7;
68 //ProcessingDialog class
69 class ProcessingDialog : public QDialog
71 Q_OBJECT
73 public:
74 ProcessingDialog(FileListModel *const fileListModel, const AudioFileModel_MetaInfo *const metaInfo, const SettingsModel *const settings, QWidget *const parent = 0);
75 ~ProcessingDialog(void);
77 int getShutdownFlag(void) { return m_shutdownFlag; }
79 private slots:
80 void initEncoding(void);
81 void initNextJob(void);
82 void startNextJob(void);
83 void doneEncoding(void);
84 void abortEncoding(bool force = false);
85 void processFinished(const QUuid &jobId, const QString &outFileName, int success);
86 void progressModelChanged(void);
87 void logViewDoubleClicked(const QModelIndex &index);
88 void logViewSectionSizeChanged(int, int, int);
89 void contextMenuTriggered(const QPoint &pos);
90 void contextMenuDetailsActionTriggered(void);
91 void contextMenuShowFileActionTriggered(void);
92 void contextMenuFilterActionTriggered(void);
93 void systemTrayActivated(QSystemTrayIcon::ActivationReason reason);
94 void cpuUsageHasChanged(const double val);
95 void ramUsageHasChanged(const double val);
96 void diskUsageHasChanged(const quint64 val);
97 void progressViewFilterChanged(void);
99 signals:
100 void abortRunningTasks(void);
102 protected:
103 void showEvent(QShowEvent *event);
104 void closeEvent(QCloseEvent *event);
105 bool eventFilter(QObject *obj, QEvent *event);
106 virtual bool event(QEvent *e);
107 virtual void resizeEvent(QResizeEvent *event);
109 private:
110 Ui::ProcessingDialog *ui; //for Qt UIC
112 QThreadPool *createThreadPool(void);
113 void updateMetaInfo(AudioFileModel &audioFile);
114 void writePlayList(void);
115 bool shutdownComputer(void);
117 QScopedPointer<QThreadPool> m_threadPool;
118 QList<AudioFileModel> m_pendingJobs;
119 const SettingsModel *const m_settings;
120 const AudioFileModel_MetaInfo *const m_metaInfo;
121 const QString m_tempFolder;
122 QScopedPointer<QMovie> m_progressIndicator;
123 QScopedPointer<ProgressModel> m_progressModel;
124 QMap<QUuid,QString> m_playList;
125 QScopedPointer<QMenu> m_contextMenu;
126 QScopedPointer<QActionGroup> m_progressViewFilterGroup;
127 QScopedPointer<QLabel> m_filterInfoLabel;
128 QScopedPointer<QLabel> m_filterInfoLabelIcon;
129 unsigned int m_initThreads;
130 unsigned int m_runningThreads;
131 unsigned int m_currentFile;
132 QList<QUuid> m_allJobs;
133 QList<QUuid> m_succeededJobs;
134 QList<QUuid> m_failedJobs;
135 QList<QUuid> m_skippedJobs;
136 bool m_userAborted;
137 bool m_forcedAbort;
138 bool m_firstShow;
139 QScopedPointer<QSystemTrayIcon> m_systemTray;
140 int m_shutdownFlag;
141 QScopedPointer<CPUObserverThread> m_cpuObserver;
142 QScopedPointer<RAMObserverThread> m_ramObserver;
143 QScopedPointer<DiskObserverThread> m_diskObserver;
144 QScopedPointer<QElapsedTimer> m_totalTime;
145 int m_progressViewFilter;
146 QScopedPointer<QColor> m_defaultColor;
147 QScopedPointer<FileExtsModel> m_fileExts;
148 QScopedPointer<MUtils::Taskbar7> m_taskbar;
150 static bool isFastSeekingDevice(const QString &path);
151 static quint32 cores2instances(const quint32 &cores);
152 static QString time2text(const qint64 &msec);