| -rw-r--r-- | microkde/kapplication.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/microkde/kapplication.cpp b/microkde/kapplication.cpp index 2c9e3b6..f36c5ae 100644 --- a/microkde/kapplication.cpp +++ b/microkde/kapplication.cpp @@ -1,246 +1,249 @@ #include <stdlib.h> #include <stdio.h> #include "kapplication.h" #include "ktextedit.h" #include <qapplication.h> #include <qstring.h> #include <qfile.h> #include <qtextstream.h> #include <qdialog.h> #include <qlayout.h> #include <qtextbrowser.h> #include <qregexp.h> int KApplication::random() { return rand(); } //US QString KApplication::randomString(int length) { if (length <=0 ) return QString::null; QString str; while (length--) { int r=random() % 62; r+=48; if (r>57) r+=7; if (r>90) r+=6; str += char(r); // so what if I work backwards? } return str; } int KApplication::execDialog( QDialog* d ) { if (QApplication::desktop()->width() <= 640 ) d->showMaximized(); else ;//d->resize( 800, 600 ); return d->exec(); } void KApplication::showLicence() { KApplication::showFile( "KDE-Pim/Pi licence", "kdepim/licence.txt" ); } void KApplication::testCoords( int* x, int* y, int* wid, int * hei ) { int dWid = QApplication::desktop()->width() ; int dHei = QApplication::desktop()->height(); if ( *x + *wid > dWid ) { *x = 0; if ( *wid > dWid ) *wid = dWid; } if ( *y + *hei > dHei ) { *y = 0; if ( *hei > dHei ) *hei = dHei; } } void KApplication::showFile(QString caption, QString fn) { QString text; QString fileName; #ifndef DESKTOP_VERSION fileName = getenv("QPEDIR"); fileName += "/pics/" + fn ; #else fileName = qApp->applicationDirPath () + "/" + fn; #endif QFile file( fileName ); if (!file.open( IO_ReadOnly ) ) { return ; } QTextStream ts( &file ); text = ts.read(); file.close(); KApplication::showText( caption, text ); } bool KApplication::convert2latin1(QString fileName) { QString text; QFile file( fileName ); if (!file.open( IO_ReadOnly ) ) { return false; } QTextStream ts( &file ); ts.setEncoding( QTextStream::UnicodeUTF8 ); text = ts.read(); file.close(); if (!file.open( IO_WriteOnly ) ) { return false; } QTextStream tsIn( &file ); tsIn.setEncoding( QTextStream::Latin1 ); tsIn << text.latin1(); file.close(); return true; } void KApplication::showText(QString caption, QString text) { QDialog dia( 0, "name", true ); ; dia.setCaption( caption ); QVBoxLayout* lay = new QVBoxLayout( &dia ); lay->setSpacing( 3 ); lay->setMargin( 3 ); KTextEdit tb ( &dia ); tb.setWordWrap( QMultiLineEdit::WidgetWidth ); lay->addWidget( &tb ); tb.setText( text ); #ifdef DESKTOP_VERSION dia.resize( 640, 480); #else dia.showMaximized(); #endif dia.exec(); } #include <qlabel.h> #include <qpushbutton.h> #include <qlayout.h> #include <qdir.h> #include <qradiobutton.h> #include <qbuttongroup.h> #include "kglobal.h" #include "klocale.h" class KBackupPrefs : public QDialog { public: KBackupPrefs( QString message , QWidget *parent=0, const char *name=0 ) : QDialog( parent, name, true ) { setCaption( i18n("Backup Failed!") ); QVBoxLayout* lay = new QVBoxLayout( this ); lay->setSpacing( 3 ); lay->setMargin( 3 ); QLabel * lab = new QLabel( message, this ); lay->addWidget( lab ); QButtonGroup* format = new QButtonGroup( 1, Horizontal, i18n("Choose action"), this ); lay->addWidget( format ); format->setExclusive ( true ) ; vcal = new QRadioButton(i18n("Try again now"), format ); tcal = new QRadioButton(i18n("Try again later"), format ); ical = new QRadioButton(i18n("Try again tomorrow"), format ); ocal = new QRadioButton(i18n("Disable backup"), format ); vcal->setChecked( true ); QPushButton * ok = new QPushButton( i18n("OK"), this ); lay->addWidget(ok ); connect ( ok,SIGNAL(clicked() ),this , SLOT ( accept() ) ); } bool again() { return vcal->isChecked(); } bool later() { return tcal->isChecked(); } bool againTomorrow() { return ical->isChecked(); } private: QRadioButton* vcal, *ical, *ocal, *tcal; }; int KApplication::createBackup( QString fn, QString dp, int numBup ) { if ( numBup < 1) return 3; int ret = 3; //qDebug("KApplication::createBackup %s --- %s --- %d", fn.latin1(), dp.latin1(), numBup); QDir bupDir ( dp ); bool tryAgain = true; while ( tryAgain ) { if ( !bupDir.exists() ) { - KBackupPrefs noDir( i18n("<b>Backup directory does not exist: </b>") + dp.right(30)); + QString bd = dp.right(25); + if ( dp.length() > 25 ) + bd = "..." + bd; + KBackupPrefs noDir( i18n("<b>Backup directory does not exist: </b>") + bd); if ( !noDir.exec() ) return 3; if ( noDir.againTomorrow() ) { return 0; } else if ( noDir.later() ) { return 3; } else if ( !noDir.again() ) { return 2; } } else { tryAgain = false; } } // we have a valid dir! QStringList allFileList = bupDir.entryList(QDir::Files); QFileInfo fileInfo ( fn ); QString fName = fileInfo.fileName (); QStringList fileList; int i; for ( i = 0; i < allFileList.count(); ++i ) { QString fi = allFileList[i]; if ( fi. find( fName ) > -1 ) fileList.append( fi ); } qDebug("KApp: %d backup files exist ", fileList.count()); int count = fileList.count(); fileList.sort(); int remCount = 0; while ( count >= numBup ) { QString fnr = dp + "/"+fileList[remCount]; QFile::remove( fnr ); --count; ++remCount; } QDateTime mRunStart = QDateTime::currentDateTime(); QString file = "%1%2%3-%4%5%6-"; file = file.arg( mRunStart.date().year(), 4).arg( mRunStart.date().month(),2 ).arg( mRunStart.date().day(), 2 ).arg( mRunStart.time().hour(),2 ).arg( mRunStart.time().minute(),2 ).arg( mRunStart.time().second(),2 ); file.replace ( QRegExp (" "), "0" ); file += fName ; file = dp + file; QString command; int res = 0; #ifdef _WIN32_ command = "copy \""+ QDir::convertSeparators( fn)+ "\" \""+QDir::convertSeparators(file)+ "\" "; #else command = "cp "+ fn+ " "+file; #endif //qDebug("command %s ",command.latin1() ); tryAgain = true; while ( tryAgain ) { res = system ( command.latin1() ); qDebug("KApp: Copy result %d ", res); if ( res != 0 ) { KBackupPrefs noDir( i18n("<b>The backup copy command failed!</b>")); if ( !noDir.exec() ) return 3; if ( noDir.againTomorrow() ) { return 0; } else if ( noDir.later() ) { return 3; } else if ( !noDir.again() ) { return 2; } } else { tryAgain = false; } } return 1; } |