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authorzautrix <zautrix>2005-04-21 17:43:18 (UTC)
committer zautrix <zautrix>2005-04-21 17:43:18 (UTC)
commitfd38343ef53c9b2a48208f747100579703cc1814 (patch) (side-by-side diff)
tree2aeabdf01986d59d72044615b952a65b4d8ba292 /microkde
parent0a13a3490ec3bf4735e3435f80f58fa7d50b4448 (diff)
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backup impl
Diffstat (limited to 'microkde') (more/less context) (ignore whitespace changes)
-rw-r--r--microkde/kapplication.cpp120
-rw-r--r--microkde/kapplication.h1
2 files changed, 121 insertions, 0 deletions
diff --git a/microkde/kapplication.cpp b/microkde/kapplication.cpp
index 80a83e0..539397b 100644
--- a/microkde/kapplication.cpp
+++ b/microkde/kapplication.cpp
@@ -121,6 +121,126 @@ void KApplication::showText(QString caption, QString text)
#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));
+ 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("%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 = "xcopy "+ fn+ " "+file;
+ command = QDir::convertSeparators( command );
+#else
+ command = "cp "+ fn+ " "+file;
+#endif
+ qDebug("command %s ",command.latin1() );
+ tryAgain = true;
+ while ( tryAgain ) {
+ res = system ( command.latin1() );
+ qDebug("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;
+}
diff --git a/microkde/kapplication.h b/microkde/kapplication.h
index f7eb1ef..de5a084 100644
--- a/microkde/kapplication.h
+++ b/microkde/kapplication.h
@@ -22,10 +22,11 @@ class KApplication
static int execDialog( QDialog* );
static void showLicence();
static void testCoords( int* x, int* y, int* wid, int * hei );
static void showFile(QString caption, QString file);
static void showText(QString caption, QString text);
static bool convert2latin1(QString file);
+ static int createBackup( QString fn, QString dp, int numBup );
};
#endif