1 ///////////////////////////////////////////////////////////////////////////////
2 // Simple x264 Launcher
3 // Copyright (C) 2004-2013 LoRd_MuldeR <MuldeR2@GMX.de>
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.
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.
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.
19 // http://www.gnu.org/licenses/gpl-2.0.txt
20 ///////////////////////////////////////////////////////////////////////////////
23 #include "uic_win_help.h"
31 #define AVS2_BINARY(BIN_DIR, IS_X64) QString("%1/%2/avs2yuv_%2.exe").arg((BIN_DIR), ((IS_X64) ? "x64" : "x86"))
32 #define X264_BINARY(BIN_DIR, IS_10BIT, IS_X64) QString("%1/%2/x264_%3_%2.exe").arg((BIN_DIR), ((IS_X64) ? "x64" : "x86"), ((IS_10BIT) ? "10bit" : "8bit"))
34 ///////////////////////////////////////////////////////////////////////////////
35 // Constructor & Destructor
36 ///////////////////////////////////////////////////////////////////////////////
38 HelpDialog::HelpDialog(QWidget *parent, bool avs2yuv, bool x64supported, bool use10BitEncoding)
41 m_appDir(QApplication::applicationDirPath() + "/toolset"),
43 m_x64supported(x64supported),
44 m_use10BitEncoding(use10BitEncoding),
45 m_process(new QProcess()),
46 ui(new Ui::HelpDialog())
48 //Init the dialog, from the .ui file
50 setWindowFlags(windowFlags() & (~Qt::WindowContextHelpButtonHint));
53 setMinimumSize(size());
56 m_process->setReadChannelMode(QProcess::MergedChannels);
57 m_process->setReadChannel(QProcess::StandardOutput);
58 connect(m_process, SIGNAL(readyRead()), this, SLOT(readyRead()));
59 connect(m_process, SIGNAL(finished(int, QProcess::ExitStatus)), this, SLOT(finished()));
64 HelpDialog::~HelpDialog(void)
70 ///////////////////////////////////////////////////////////////////////////////
72 ///////////////////////////////////////////////////////////////////////////////
74 void HelpDialog::showEvent(QShowEvent *event)
76 ui->logo_x264->setHidden(m_avs2yuv);
77 ui->logo_avisynth->setVisible(m_avs2yuv);
79 QDialog::showEvent(event);
85 m_process->start(X264_BINARY(m_appDir, m_use10BitEncoding, m_x64supported), QStringList() << "--version");
89 m_process->start(AVS2_BINARY(m_appDir, m_x64supported), QStringList());
92 if(!m_process->waitForStarted())
94 ui->plainTextEdit->appendPlainText(tr("Failed to create x264 process :-("));
98 void HelpDialog::closeEvent(QCloseEvent *e)
100 if(m_process->state() != QProcess::NotRunning)
103 x264_beep(x264_beep_warning);
107 QDialog::closeEvent(e);
110 ///////////////////////////////////////////////////////////////////////////////
112 ///////////////////////////////////////////////////////////////////////////////
114 void HelpDialog::readyRead(void)
116 while(m_process->canReadLine())
118 QString line = QString::fromLatin1(m_process->readLine());
119 while(line.endsWith('\r') || line.endsWith('\n'))
121 line = line.left(line.length() - 1);
123 ui->plainTextEdit->appendPlainText(line);
127 void HelpDialog::finished(void)
131 m_startAgain = false;
134 m_process->start(X264_BINARY(m_appDir, m_use10BitEncoding, m_x64supported), QStringList() << "--fullhelp");
135 ui->plainTextEdit->appendPlainText("\n--------\n");
137 if(!m_process->waitForStarted())
139 ui->plainTextEdit->appendPlainText(tr("Failed to create x264 process :-("));
145 ui->plainTextEdit->verticalScrollBar()->setSliderPosition(0);