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->selectionModel()->setCurrentIndex(newIndex, QItemSelectionModel::ClearAndSelect);
  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 void MainWindow::jobSelected(const QModelIndex & current, const QModelIndex & previous)
 102 {
 103         qDebug("Job selected: %d", current.row());
 104
 105         if(logView->model())
 106         {
 107                 disconnect(logView->model(), SIGNAL(rowsInserted(QModelIndex, int, int)), this, SLOT(jobLogExtended(QModelIndex, int, int)));
 108         }
 109
 110         logView->setModel(m_jobList->getLogFile(current));
 111         connect(logView->model(), SIGNAL(rowsInserted(QModelIndex, int, int)), this, SLOT(jobLogExtended(QModelIndex, int, int)));
 112         QTimer::singleShot(0, logView, SLOT(scrollToBottom()));
 113
 114         progressBar->setValue(m_jobList->getJobProgress(current));
 115         editDetails->setText(m_jobList->data(m_jobList->index(current.row(), 3, QModelIndex()), Qt::DisplayRole).toString());
 116         updateButtons(m_jobList->getJobStatus(current));
 117 }
 118
 119 void MainWindow::jobChangedData(const QModelIndex &topLeft, const  QModelIndex &bottomRight)
 120 {
 121         int selected = jobsView->currentIndex().row();
 122
 123         if(topLeft.column() <= 1 && bottomRight.column() >= 1)
 124         {
 125                 for(int i = topLeft.row(); i <= bottomRight.row(); i++)
 126                 {
 127                         if(i == selected)
 128                         {
 129                                 qDebug("Current job changed status!");
 130                                 updateButtons(m_jobList->getJobStatus(m_jobList->index(i, 0, QModelIndex())));
 131                                 break;
 132                         }
 133                 }
 134         }
 135         else if(topLeft.column() <= 2 && bottomRight.column() >= 2)
 136         {
 137                 for(int i = topLeft.row(); i <= bottomRight.row(); i++)
 138                 {
 139                         if(i == selected)
 140                         {
 141                                 progressBar->setValue(m_jobList->getJobProgress(m_jobList->index(i, 0, QModelIndex())));
 142                                 break;
 143                         }
 144                 }
 145         }
 146         else if(topLeft.column() <= 3 && bottomRight.column() >= 3)
 147         {
 148                 for(int i = topLeft.row(); i <= bottomRight.row(); i++)
 149                 {
 150                         if(i == selected)
 151                         {
 152                                 editDetails->setText(m_jobList->data(m_jobList->index(i, 3, QModelIndex()), Qt::DisplayRole).toString());
 153                                 break;
 154                         }
 155                 }
 156         }
 157 }
 158
 159 void MainWindow::jobLogExtended(const QModelIndex & parent, int start, int end)
 160 {
 161         QTimer::singleShot(0, logView, SLOT(scrollToBottom()));
 162 }
 163
 164 void MainWindow::showAbout(void)
 165 {
 166         QString text;
 167         const char *url = "http://mulder.brhack.net/";
 168
 169         text += QString().sprintf("<nobr><tt>Simple x264 Launcher v%u.%02u &minus; use 64&minus;Bit x264 with 32&minus;Bit Avisynth<br>", x264_version_major(), x264_version_minor());
 170         text += QString().sprintf("Copyright (c) 2004&minus;%04d LoRd_MuldeR &lt;mulder2@gmx.de&gt;. Some rights reserved.<br>", qMax(x264_version_date().year(),QDate::currentDate().year()));
 171         text += QString().sprintf("Built on %s at %s with %s for Win&minus;%s.<br><br>", x264_version_date().toString(Qt::ISODate).toLatin1().constData(), x264_version_time(), x264_version_compiler(), x264_version_arch());
 172         text += QString().sprintf("This program is free software: you can redistribute it and/or modify<br>");
 173         text += QString().sprintf("it under the terms of the GNU General Public License &lt;http://www.gnu.org/&gt;.<br>");
 174         text += QString().sprintf("Note that this program is distributed with ABSOLUTELY NO WARRANTY.<br><br>");
 175         text += QString().sprintf("Please check the web&minus;site at <a href=\"%s\">%s</a> for updates !!!<br></tt></nobr>", url, url);
 176
 177         QMessageBox::information(this, tr("About..."), text);
 178 }
 179
 180 ///////////////////////////////////////////////////////////////////////////////
 181 // Event functions
 182 ///////////////////////////////////////////////////////////////////////////////
 183
 184 void MainWindow::closeEvent(QCloseEvent *e)
 185 {
 186         const int rows = m_jobList->rowCount(QModelIndex());
 187
 188         for(int i = 0; i < rows; i++)
 189         {
 190                 EncodeThread::JobStatus status = m_jobList->getJobStatus(m_jobList->index(i, 0, QModelIndex()));
 191                 if(status != EncodeThread::JobStatus_Completed && status != EncodeThread::JobStatus_Aborted && status != EncodeThread::JobStatus_Failed)
 192                 {
 193                         e->ignore();
 194                         MessageBeep(MB_ICONWARNING);
 195                         break;
 196                 }
 197         }
 198 }
 199
 200 ///////////////////////////////////////////////////////////////////////////////
 201 // Private functions
 202 ///////////////////////////////////////////////////////////////////////////////
 203
 204 void MainWindow::updateButtons(EncodeThread::JobStatus status)
 205 {
 206         qDebug("MainWindow::updateButtons(void)");
 207
 208         buttonStartJob->setEnabled(status == EncodeThread::JobStatus_Enqueued);
 209         buttonAbortJob->setEnabled(status == EncodeThread::JobStatus_Indexing || status == EncodeThread::JobStatus_Running);
 210 }