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/****************************************************************************
**
** Copyright (C) 2008-2009 Andrey Rijov <ANDron142@yandex.ru>
**
** This file is part of AQEMU.
**
** 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; either 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., 51 Franklin Street, Fifth Floor,
** Boston, MA 02110-1301, USA.
**
****************************************************************************/
#include <QFileDialog>
#include <QMessageBox>
#include <QProcess>
#include <QRegExp>
#include <QSettings>
#include "Utils.h"
#include "VM_Devices.h"
#include "Convert_HDD_Image_Window.h"
// Convert_HDD_Thread -------------------------------------------------------
Convert_HDD_Thread::Convert_HDD_Thread()
{
}
void Convert_HDD_Thread::Set_Args( const QStringList &args )
{
Arguments = args;
}
void Convert_HDD_Thread::run()
{
QProcess *proc = new QProcess();
QSettings settings;
proc->start( Get_Default_QEMU_IMG_Path(), Arguments );
if( ! proc->waitForStarted(5000) )
{
AQError( "void Convert_HDD_Thread::run()", "Cannot Start qemu-img!" );
}
if( ! proc->waitForFinished(-1) )
{
AQError( "void Convert_HDD_Thread::run()", "Cannot Finish qemu-img!" );
}
QString err_str = proc->readAllStandardError();
delete proc;
if( err_str.count() > 0 )
{
AQError( "void Convert_HDD_Thread::run()", "qemu-img Send Error String!\nDetalis: " + err_str );
emit Conversion_Complete( false );
}
else
{
AQDebug( "void Convert_HDD_Thread::run()", "Conversion Complete!" );
emit Conversion_Complete( true );
}
}
//===========================================================================
Convert_HDD_Image_Window::Convert_HDD_Image_Window( QWidget *parent )
: QDialog( parent )
{
ui.setupUi( this );
resize( width(), minimumSizeHint().height() );
}
void Convert_HDD_Image_Window::on_Button_Browse_Base_clicked()
{
QFileDialog::Options options;
QString selectedFilter;
QString fileName = QFileDialog::getOpenFileName( this, tr("Select Base HDD Image File"), QDir::homePath(),
tr("All Files (*);;Images Files (*.img *.qcow *.qcow2 *.wmdk)"),
&selectedFilter, options );
if( ! (fileName.isNull() || fileName.isEmpty()) )
{
ui.Edit_Base_File_Name->setText( fileName );
}
}
void Convert_HDD_Image_Window::on_Button_Browse_Output_clicked()
{
QFileDialog::Options options;
QString selectedFilter;
QString fileName = QFileDialog::getSaveFileName( this, tr("Save Out HDD Image File"), QDir::homePath(),
tr("All Files (*);;Images Files (*.img *.qcow *.qcow2 *.wmdk)"),
&selectedFilter, options );
if( ! (fileName.isNull() || fileName.isEmpty()) )
{
ui.Edit_Output_File_Name->setText( fileName );
}
}
void Convert_HDD_Image_Window::on_CB_Output_Format_currentIndexChanged( const QString &text )
{
if( text == "qcow2" || text == "qcow" )
{
ui.GB_QCOW_Options->setEnabled( true );
}
else
{
ui.GB_QCOW_Options->setEnabled( false );
}
}
void Convert_HDD_Image_Window::on_Button_Convert_clicked()
{
if( ui.Edit_Output_File_Name->text().isEmpty() )
{
AQGraphic_Warning( tr("File Name is Empty!"), tr("Please Enter Correct File Name for You HDD Image!") );
return;
}
QStringList args;
args << "convert";
if( ui.GB_QCOW_Options->isEnabled() )
{
if( ui.CH_Compressed->isChecked() ) args << "-c"; // compressed
if( ui.CH_Encrypted->isChecked() ) args << "-e"; // encrypted
}
args << "-f" << ui.CB_Input_Format->currentText(); // Input format
args << ui.Edit_Base_File_Name->text(); // In file name
args << "-O" << ui.CB_Output_Format->currentText(); // Output format
args << ui.Edit_Output_File_Name->text(); // Output File name
QObject::connect( &Conv_Thread, SIGNAL(Conversion_Complete(bool)),
this, SLOT(Conversion_Done(bool)) );
Conv_Thread.Set_Args( args );
Conv_Thread.start();
ProgDial = new QProgressDialog( tr("Please Wait. Converting HDD Image..."), tr("Cancel"), 0, 0, this );
QObject::connect( ProgDial, SIGNAL(canceled()),
this, SLOT(Cancel_Convertion()) );
ProgDial->setWindowModality( Qt::WindowModal );
ProgDial->setValue( 0 );
ProgDial->exec();
}
void Convert_HDD_Image_Window::on_Button_Identify_clicked()
{
if( ! QFile::exists(ui.Edit_Base_File_Name->text()) )
{
AQGraphic_Warning( tr("Error!"), tr("Cannot Locate Input File!") );
return;
}
VM_HDD *tmp_hdd = new VM_HDD( true, ui.Edit_Base_File_Name->text() );
int format_ix = ui.CB_Input_Format->findText(
tmp_hdd->Get_Image_Format() );
if( format_ix != -1 )
{
ui.CB_Input_Format->setCurrentIndex( format_ix );
}
else
{
AQError( "void Convert_HDD_Image_Window::on_Button_Identify_clicked()",
"Cannot Find Format" );
}
delete tmp_hdd;
}
void Convert_HDD_Image_Window::Conversion_Done( bool ok )
{
if( ok )
{
ProgDial->accept();
QMessageBox::information( this, tr("Information:"), tr("Conversion Complete!") );
accept();
}
else
{
ProgDial->accept();
AQGraphic_Warning( tr("Error!"), tr("Cannot Convert Image!") );
}
}
void Convert_HDD_Image_Window::Cancel_Convertion()
{
Conv_Thread.terminate();
}
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