src/win_main.cpp

   1 ///////////////////////////////////////////////////////////////////////////////
   2 // Simple x264 Launcher
   3 // Copyright (C) 2004-2012 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.
   9 //
  10 // This program is distributed in the hope that it will be useful,
  11 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 // GNU General Public License for more details.
  14 //
  15 // You should have received a copy of the GNU General Public License along
  16 // with this program; if not, write to the Free Software Foundation, Inc.,
  17 // 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  18 //
  19 // http://www.gnu.org/licenses/gpl-2.0.txt
  20 ///////////////////////////////////////////////////////////////////////////////
  21
  22 #include "win_main.h"
  23
  24 #include "global.h"
  25 #include "model_jobList.h"
  26
  27 #include <QDate>
  28 #include <QTimer>
  29 #include <QCloseEvent>
  30 #include <QMessageBox>
  31
  32 ///////////////////////////////////////////////////////////////////////////////
  33 // Constructor & Destructor
  34 ///////////////////////////////////////////////////////////////////////////////
  35
  36 MainWindow::MainWindow(void)
  37 {
  38         //Init the dialog, from the .ui file
  39         setupUi(this);
  40         setWindowFlags(windowFlags() ^ Qt::WindowMaximizeButtonHint);
  41
  42         //Register meta types
  43         qRegisterMetaType<QUuid>("QUuid");
  44         qRegisterMetaType<EncodeThread::JobStatus>("EncodeThread::JobStatus");
  45
  46         //Freeze minimum size
  47         setMinimumSize(size());
  48
  49         //Show version
  50         setWindowTitle(QString("%1 [%2]").arg(windowTitle(), x264_version_date().toString(Qt::ISODate)));
  51
  52         //Create model
  53         m_jobList = new JobListModel();
  54         connect(m_jobList, SIGNAL(dataChanged(QModelIndex, QModelIndex)), this, SLOT(jobChangedData(QModelIndex, QModelIndex)));
  55         jobsView->setModel(m_jobList);
  56
  57         //Setup view
  58         jobsView->horizontalHeader()->setSectionHidden(3, true);
  59         jobsView->horizontalHeader()->setResizeMode(0, QHeaderView::Stretch);
  60         jobsView->horizontalHeader()->setResizeMode(1, QHeaderView::Fixed);
  61         jobsView->horizontalHeader()->setResizeMode(2, QHeaderView::Fixed);
  62         jobsView->horizontalHeader()->resizeSection(1, 150);
  63         jobsView->horizontalHeader()->resizeSection(2, 90);
  64         jobsView->verticalHeader()->setResizeMode(QHeaderView::ResizeToContents);
  65         connect(jobsView->selectionModel(), SIGNAL(currentChanged(QModelIndex, QModelIndex)), this, SLOT(jobSelected(QModelIndex, QModelIndex)));
  66
  67         //Enable buttons
  68         connect(buttonAddJob, SIGNAL(clicked()), this, SLOT(addButtonPressed()));
  69         connect(buttonStartJob, SIGNAL(clicked()), this, SLOT(startButtonPressed()));
  70         connect(buttonAbortJob, SIGNAL(clicked()), this, SLOT(abortButtonPressed()));
  71
  72         //Enable menu
  73         connect(actionAbout, SIGNAL(triggered()), this, SLOT(showAbout()));
  74 }
  75
  76 MainWindow::~MainWindow(void)
  77 {
  78         X264_DELETE(m_jobList);
  79 }
  80
  81 ///////////////////////////////////////////////////////////////////////////////
  82 // Slots
  83 ///////////////////////////////////////////////////////////////////////////////
  84
  85 void MainWindow::addButtonPressed(void)
  86 {
  87         EncodeThread *thrd = new EncodeThread();
  88         QModelIndex newIndex = m_jobList->insertJob(thrd);
  89         jobsView->selectRow(newIndex.row());
  90 }
  91
  92 void MainWindow::startButtonPressed(void)
  93 {
  94         m_jobList->startJob(jobsView->currentIndex());
  95 }
  96
  97 void MainWindow::abortButtonPressed(void)
  98 {
  99         m_jobList->abortJob(jobsView->currentIndex());
 100 }
 101
 102 void MainWindow::jobSelected(const QModelIndex & current, const QModelIndex & previous)
 103 {
 104         qDebug("Job selected: %d", current.row());
 105
 106         if(logView->model())
 107         {
 108                 disconnect(logView->model(), SIGNAL(rowsInserted(QModelIndex, int, int)), this, SLOT(jobLogExtended(QModelIndex, int, int)));
 109         }
 110
 111         logView->setModel(m_jobList->getLogFile(current));
 112         connect(logView->model(), SIGNAL(rowsInserted(QModelIndex, int, int)), this, SLOT(jobLogExtended(QModelIndex, int, int)));
 113         QTimer::singleShot(0, logView, SLOT(scrollToBottom()));
 114
 115         progressBar->setValue(m_jobList->getJobProgress(current));
 116         editDetails->setText(m_jobList->data(m_jobList->index(current.row(), 3, QModelIndex()), Qt::DisplayRole).toString());
 117         updateButtons(m_jobList->getJobStatus(current));
 118 }
 119
 120 void MainWindow::jobChangedData(const QModelIndex &topLeft, const  QModelIndex &bottomRight)
 121 {
 122         int selected = jobsView->currentIndex().row();
 123
 124         if(topLeft.column() <= 1 && bottomRight.column() >= 1)
 125         {
 126                 for(int i = topLeft.row(); i <= bottomRight.row(); i++)
 127                 {
 128                         EncodeThread::JobStatus status =  m_jobList->getJobStatus(m_jobList->index(i, 0, QModelIndex()));
 129                         if(i == selected)
 130                         {
 131                                 qDebug("Current job changed status!");
 132                                 updateButtons(status);
 133                         }
 134                         if(status == EncodeThread::JobStatus_Completed)
 135                         {
 136                                 QTimer::singleShot(0, this, SLOT(launchNextJob()));
 137                         }
 138                 }
 139         }
 140         else if(topLeft.column() <= 2 && bottomRight.column() >= 2)
 141         {
 142                 for(int i = topLeft.row(); i <= bottomRight.row(); i++)
 143                 {
 144                         if(i == selected)
 145                         {
 146                                 progressBar->setValue(m_jobList->getJobProgress(m_jobList->index(i, 0, QModelIndex())));
 147                                 break;
 148                         }
 149                 }
 150         }
 151         else if(topLeft.column() <= 3 && bottomRight.column() >= 3)
 152         {
 153                 for(int i = topLeft.row(); i <= bottomRight.row(); i++)
 154                 {
 155                         if(i == selected)
 156                         {
 157                                 editDetails->setText(m_jobList->data(m_jobList->index(i, 3, QModelIndex()), Qt::DisplayRole).toString());
 158                                 break;
 159                         }
 160                 }
 161         }
 162 }
 163
 164 void MainWindow::jobLogExtended(const QModelIndex & parent, int start, int end)
 165 {
 166         QTimer::singleShot(0, logView, SLOT(scrollToBottom()));
 167 }
 168
 169 void MainWindow::showAbout(void)
 170 {
 171         QString text;
 172         const char *url = "http://mulder.brhack.net/";
 173
 174         text += QString().sprintf("<nobr><tt>Simple x264 Launcher v%u.%02u - use 64-Bit x264 with 32-Bit Avisynth<br>", x264_version_major(), x264_version_minor());
 175         text += QString().sprintf("Copyright (c) 2004-%04d LoRd_MuldeR &lt;mulder2@gmx.de&gt;. Some rights reserved.<br>", qMax(x264_version_date().year(),QDate::currentDate().year()));
 176         text += QString().sprintf("Built on %s at %s with %s for Win-%s.<br><br>", x264_version_date().toString(Qt::ISODate).toLatin1().constData(), x264_version_time(), x264_version_compiler(), x264_version_arch());
 177         text += QString().sprintf("This program is free software: you can redistribute it and/or modify<br>");
 178         text += QString().sprintf("it under the terms of the GNU General Public License &lt;http://www.gnu.org/&gt;.<br>");
 179         text += QString().sprintf("Note that this program is distributed with ABSOLUTELY NO WARRANTY.<br><br>");
 180         text += QString().sprintf("Please check the web-site at <a href=\"%s\">%s</a> for updates !!!<br></tt></nobr>", url, url);
 181
 182         QMessageBox::information(this, tr("About..."), text.replace("-", "&minus;"));
 183 }
 184
 185 void MainWindow::launchNextJob(void)
 186 {
 187         const int rows = m_jobList->rowCount(QModelIndex());
 188
 189         for(int i = 0; i < rows; i++)
 190         {
 191                 EncodeThread::JobStatus status = m_jobList->getJobStatus(m_jobList->index(i, 0, QModelIndex()));
 192                 if(status == EncodeThread::JobStatus_Running || status == EncodeThread::JobStatus_Running_Pass1 || status == EncodeThread::JobStatus_Running_Pass2)
 193                 {
 194                         qWarning("Still have a job running, won't launch next yet!");
 195                         return;
 196                 }
 197         }
 198
 199         for(int i = 0; i < rows; i++)
 200         {
 201                 EncodeThread::JobStatus status = m_jobList->getJobStatus(m_jobList->index(i, 0, QModelIndex()));
 202                 if(status == EncodeThread::JobStatus_Enqueued)
 203                 {
 204                         m_jobList->startJob(m_jobList->index(i, 0, QModelIndex()));
 205                         return;
 206                 }
 207         }
 208
 209         qWarning("No enqueued jobs left!");
 210 }
 211
 212 ///////////////////////////////////////////////////////////////////////////////
 213 // Event functions
 214 ///////////////////////////////////////////////////////////////////////////////
 215
 216 void MainWindow::closeEvent(QCloseEvent *e)
 217 {
 218         const int rows = m_jobList->rowCount(QModelIndex());
 219
 220         for(int i = 0; i < rows; i++)
 221         {
 222                 EncodeThread::JobStatus status = m_jobList->getJobStatus(m_jobList->index(i, 0, QModelIndex()));
 223                 if(status != EncodeThread::JobStatus_Completed && status != EncodeThread::JobStatus_Aborted && status != EncodeThread::JobStatus_Failed)
 224                 {
 225                         e->ignore();
 226                         MessageBeep(MB_ICONWARNING);
 227                         break;
 228                 }
 229         }
 230 }
 231
 232 ///////////////////////////////////////////////////////////////////////////////
 233 // Private functions
 234 ///////////////////////////////////////////////////////////////////////////////
 235
 236 void MainWindow::updateButtons(EncodeThread::JobStatus status)
 237 {
 238         qDebug("MainWindow::updateButtons(void)");
 239
 240         buttonStartJob->setEnabled(status == EncodeThread::JobStatus_Enqueued);
 241         buttonAbortJob->setEnabled(status == EncodeThread::JobStatus_Indexing || status == EncodeThread::JobStatus_Running ||
 242                 status == EncodeThread::JobStatus_Running_Pass1 || status == EncodeThread::JobStatus_Running_Pass2 );
 243 }