Add marked files in batch processing

src/batchprocessing.cpp

@@ -100,6 +100,7 @@ BatchProcessing::BatchProcessing(Database *database, QWidget *parent) : QDialog(
 
     connect(_ui->addFilesButton, &QPushButton::released, this, &BatchProcessing::addFiles);
     connect(_ui->addDirButton, &QPushButton::released, this, &BatchProcessing::addDir);
+    connect(_ui->addMarkedButton, &QPushButton::released, this, &BatchProcessing::addMarked);
     connect(_ui->removeButton, &QPushButton::released, this, &BatchProcessing::removePath);
     connect(_ui->removeAllButton, &QPushButton::released, this, &BatchProcessing::removeAllPaths);
     connect(_ui->startButton, &QPushButton::released, this, &BatchProcessing::runScript);
@@ -164,6 +165,17 @@ void BatchProcessing::addDir()
     }
 }
 
+void BatchProcessing::addMarked()
+{
+    QStringList files = _database->getMarkedFiles();
+    for(const QString &file : files)
+    {
+        QFileInfo info(file);
+        if(info.exists() && info.isReadable())
+            _ui->pathsList->addItem(file);
+    };
+}
+
 void BatchProcessing::removePath()
 {
     for(auto &item : _ui->pathsList->selectedItems())

src/batchprocessing.h

@@ -28,6 +28,7 @@ protected:
 public slots:
     void addFiles();
     void addDir();
+    void addMarked();
     void removePath();
     void removeAllPaths();
     void browse();

src/batchprocessing.ui

@@ -52,6 +52,13 @@
          </property>
         </widget>
        </item>
+       <item>
+        <widget class="QPushButton" name="addMarkedButton">
+         <property name="text">
+          <string>Add marked</string>
+         </property>
+        </widget>
+       </item>
        <item>
         <widget class="QPushButton" name="removeButton">
          <property name="text">