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GUI: Don't backup empty database...

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git-svn-id: http://rtabmap.googlecode.com/svn/trunk/rtabmap@1936 f169173b-cf89-36c8-b27e-44dbe73f0c83
This commit is contained in:
matlabbe
2014-10-28 14:13:53 +00:00
parent 9ffd103e69
commit eace13b7a8
2 changed files with 7 additions and 1 deletions
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1
guilib/include/rtabmap/gui/MainWindow.h
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@@ -255,6 +255,7 @@ private:
bool _processingStatistics;
bool _odometryReceived;
QString _openedDatabasePath;
bool _emptyNewDatabase;
QMap<int, Signature> _cachedSignatures;
QMap<int, int> _mapIds;

7
guilib/src/MainWindow.cpp
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@@ -116,6 +116,7 @@ MainWindow::MainWindow(PreferencesDialog * prefDialog, QWidget * parent) :
_processingStatistics(false),
_odometryReceived(false),
_openedDatabasePath(""),
_emptyNewDatabase(true),
_odometryCorrection(Transform::getIdentity()),
_lastOdometryProcessed(true),
_oneSecondTimer(0),
@@ -1441,7 +1442,8 @@ void MainWindow::processRtabmapEventInit(int status, const QString & info)
else if((RtabmapEventInit::Status)status == RtabmapEventInit::kClosed)
{
_initProgressDialog->setValue(_initProgressDialog->maximumSteps());
if(_openedDatabasePath.compare(_preferencesDialog->getWorkingDirectory()+QDir::separator()+Parameters::getDefaultDatabaseName().c_str()) == 0)
if(_openedDatabasePath.compare(_preferencesDialog->getWorkingDirectory()+QDir::separator()+Parameters::getDefaultDatabaseName().c_str()) == 0 &&
!_emptyNewDatabase)
{
// Temp database used, automatically backup with unique name (timestamp)
QString newName = _preferencesDialog->getWorkingDirectory()+QDir::separator()+(QString("rtabmap_%1.db").arg(QDateTime::currentDateTime().toString("yyMMdd-hhmmsszzz")));
@@ -1947,6 +1949,7 @@ void MainWindow::newDatabase()
}
}
_openedDatabasePath = databasePath.c_str();
_emptyNewDatabase = true;
this->post(new RtabmapEventCmd(RtabmapEventCmd::kCmdInit, databasePath, 0, _preferencesDialog->getAllParameters()));
}
@@ -2304,6 +2307,8 @@ void MainWindow::startDetection()
"progress will not be shown in the GUI."));
}
_emptyNewDatabase = false; // if a new database is used, it won't be empty anymore...
emit stateChanged(kDetecting);
}