Save the last used path in import dialog

src/Gui/import/ImportController.cpp

@@ -29,6 +29,7 @@
 #include "Library.h"
 
 #include <QPalette>
+#include <QSettings>
 #include <QTime>
 
 ImportController::ImportController(QWidget *parent) :
@@ -57,9 +58,12 @@ ImportController::ImportController(QWidget *parent) :
     m_filesModel->setNameFilters( filters );
 
     Library::getInstance()->setFilter( filters );
+
+    restoreCurrentPath();
+
     m_ui->treeView->setModel( m_filesModel );
     m_ui->treeView->setRootIndex( m_filesModel->index( QDir::rootPath() ) );
-    m_ui->treeView->setCurrentIndex( m_filesModel->index( QDir::homePath() ) );
+    m_ui->treeView->setCurrentIndex( m_filesModel->index( m_currentlyWatchedDir ) );
     m_ui->treeView->setExpanded( m_ui->treeView->currentIndex() , true );
     m_ui->treeView->setColumnHidden( 1, true );
     m_ui->treeView->setColumnHidden( 2, true );
@@ -67,8 +71,7 @@ ImportController::ImportController(QWidget *parent) :
     m_ui->forwardButton->setEnabled( false );
 
     m_fsWatcher = new QFileSystemWatcher();
-    m_fsWatcher->addPath( QDir::homePath() );
-    m_currentlyWatchedDir = QDir::homePath();
+    m_fsWatcher->addPath( m_currentlyWatchedDir );
 
     connect( m_fsWatcher, SIGNAL( directoryChanged( QString ) ),
              m_filesModel, SLOT( refresh() ) );
@@ -250,6 +253,7 @@ ImportController::treeViewClicked( const QModelIndex& index )
         m_fsWatcher->removePath( m_currentlyWatchedDir );
         m_currentlyWatchedDir = m_filesModel->filePath( index );
         m_fsWatcher->addPath( m_filesModel->filePath( index ) );
+        saveCurrentPath();
     }
     m_ui->forwardButton->setEnabled( true );
 }
@@ -340,3 +344,20 @@ ImportController::restoreContext()
         m_currentUuid = m_savedUuid;
     m_controllerSwitched = false;
 }
+
+void
+ImportController::saveCurrentPath()
+{
+    QSettings s;
+    s.setValue( "ImportPreviouslySelectPath", m_currentlyWatchedDir );
+    s.sync();
+}
+
+void
+ImportController::restoreCurrentPath()
+{
+    QSettings s;
+    QVariant path = s.value( "ImportPreviouslySelectPath", QDir::homePath() );
+    QFileInfo info = path.toString();
+    m_currentlyWatchedDir = info.absoluteFilePath();
+}

src/Gui/import/ImportController.h

@@ -64,6 +64,8 @@ class ImportController : public QDialog
         void changeEvent( QEvent *e );
 
     private:
+        void                        saveCurrentPath();
+        void                        restoreCurrentPath();
         Ui::ImportController*       m_ui;
         PreviewWidget*              m_preview;
         StackViewController*        m_stackNav;