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00019 #include "archivefolderdialog.h"
00020
00021 #include "backupjob.h"
00022 #include "kmkernel.h"
00023 #include "kmfolder.h"
00024 #include "kmmainwidget.h"
00025 #include "folderrequester.h"
00026
00027 #include <klocale.h>
00028 #include <kcombobox.h>
00029 #include <kurlrequester.h>
00030 #include <kmessagebox.h>
00031
00032 #include <qlabel.h>
00033 #include <qcheckbox.h>
00034 #include <qlayout.h>
00035
00036 using namespace KMail;
00037
00038 static QString standardArchivePath( const QString &folderName )
00039 {
00040 return KGlobalSettings::documentPath() +
00041 i18n( "Start of the filename for a mail archive file" , "Archive" ) + "_" + folderName +
00042 "_" + QDate::currentDate().toString( Qt::ISODate ) + ".zip";
00043 }
00044
00045 ArchiveFolderDialog::ArchiveFolderDialog( QWidget *parent )
00046 : KDialogBase( parent, "archive_folder_dialog", false, i18n( "Archive Folder" ),
00047 KDialogBase::Ok | KDialogBase::Cancel,
00048 KDialogBase::Ok, true ),
00049 mParentWidget( parent )
00050 {
00051 QWidget *mainWidget = new QWidget( this );
00052 QGridLayout *mainLayout = new QGridLayout( mainWidget );
00053 mainLayout->setSpacing( KDialog::spacingHint() );
00054 mainLayout->setMargin( KDialog::marginHint() );
00055 setMainWidget( mainWidget );
00056
00057 int row = 0;
00058
00059
00060
00061
00062
00063 QLabel *folderLabel = new QLabel( i18n( "Folder:" ), mainWidget );
00064 mainLayout->addWidget( folderLabel, row, 0 );
00065 mFolderRequester = new FolderRequester( mainWidget, kmkernel->getKMMainWidget()->folderTree() );
00066 mainLayout->addWidget( mFolderRequester, row, 1 );
00067 row++;
00068
00069 QLabel *formatLabel = new QLabel( i18n( "Format:" ), mainWidget );
00070 mainLayout->addWidget( formatLabel, row, 0 );
00071 mFormatComboBox = new KComboBox( mainWidget );
00072
00073
00074 mFormatComboBox->insertItem( i18n( "Compressed Zip Archive (.zip)" ) );
00075 mFormatComboBox->insertItem( i18n( "Uncompressed Archive (.tar)" ) );
00076 mFormatComboBox->insertItem( i18n( "BZ2-Compressed Tar Archive (.tar.bz2)" ) );
00077 mFormatComboBox->insertItem( i18n( "GZ-Compressed Tar Archive (.tar.gz)" ) );
00078 mFormatComboBox->setCurrentItem( 0 );
00079 connect( mFormatComboBox, SIGNAL(activated(int)),
00080 this, SLOT(slotFixFileExtension()) );
00081 mainLayout->addWidget( mFormatComboBox, row, 1 );
00082 row++;
00083
00084 QLabel *fileNameLabel = new QLabel( i18n( "Archive File:" ), mainWidget );
00085 mainLayout->addWidget( fileNameLabel, row, 0 );
00086 mUrlRequester = new KURLRequester( mainWidget );
00087 mUrlRequester->setMode( KFile::LocalOnly );
00088 mUrlRequester->setFilter( "*.tar *.zip *.tar.gz *.tar.bz2" );
00089 connect( mUrlRequester, SIGNAL(urlSelected(const QString&)),
00090 this, SLOT(slotFixFileExtension()) );
00091 mainLayout->addWidget( mUrlRequester, row, 1 );
00092 row++;
00093
00094
00095 mDeleteCheckBox = new QCheckBox( i18n( "Delete folders after completion" ), mainWidget );
00096 mainLayout->addMultiCellWidget( mDeleteCheckBox, row, row, 0, 1, Qt::AlignLeft );
00097 row++;
00098
00099
00100
00101
00102
00103 mainLayout->setColStretch( 1, 1 );
00104 mainLayout->addItem( new QSpacerItem( 1, 1, QSizePolicy::Expanding, QSizePolicy::Expanding ), row, 0 );
00105
00106
00107 resize( 500, minimumSize().height() );
00108 }
00109
00110 void ArchiveFolderDialog::setFolder( KMFolder *defaultFolder )
00111 {
00112 mFolderRequester->setFolder( defaultFolder );
00113
00114 mUrlRequester->setURL( standardArchivePath( defaultFolder->name() ) );
00115 }
00116
00117 void ArchiveFolderDialog::slotOk()
00118 {
00119 if ( QFile::exists( mUrlRequester->url() ) ) {
00120 if ( KMessageBox::questionYesNo( this, i18n( "The specified file already exists. Do you want to overwrite it?" ),
00121 i18n( "File already exists" ), KGuiItem( i18n( "Overwrite" ) ),
00122 KGuiItem( i18n( "Cancel" ) ) ) != KMessageBox::Yes ) {
00123 return;
00124 }
00125
00126
00127 }
00128
00129 if ( !mFolderRequester->folder() ) {
00130 KMessageBox::information( this, i18n( "Please select the folder that should be archived." ),
00131 i18n( "No folder selected" ) );
00132 return;
00133 }
00134
00135
00136 KMail::BackupJob *backupJob = new KMail::BackupJob( mParentWidget );
00137 backupJob->setRootFolder( mFolderRequester->folder() );
00138 backupJob->setSaveLocation( mUrlRequester->url() );
00139 backupJob->setArchiveType( static_cast<BackupJob::ArchiveType>( mFormatComboBox->currentItem() ) );
00140 backupJob->setDeleteFoldersAfterCompletion( mDeleteCheckBox->isChecked() );
00141 backupJob->start();
00142 accept();
00143 }
00144
00145 void ArchiveFolderDialog::slotFixFileExtension()
00146 {
00147
00148 const int numExtensions = 4;
00149
00150
00151
00152 const char *sortedExtensions[numExtensions] = { ".zip", ".tar.bz2", ".tar.gz", ".tar" };
00153
00154
00155 const char *extensions[numExtensions] = { ".zip", ".tar", ".tar.bz2", ".tar.gz" };
00156
00157 QString fileName = mUrlRequester->url();
00158
00159
00160 for( int i = 0; i < numExtensions; i++ ) {
00161 int index = fileName.lower().findRev( sortedExtensions[i] );
00162 if ( index != -1 ) {
00163 fileName = fileName.left( fileName.length() - QString( sortedExtensions[i] ).length() );
00164 break;
00165 }
00166 }
00167
00168
00169 fileName += extensions[mFormatComboBox->currentItem()];
00170 mUrlRequester->setURL( fileName );
00171 }
00172
00173 #include "archivefolderdialog.moc"