save location of external script file

application/settings.cpp

@@ -213,6 +213,21 @@ QString &mainWindowCurrentFileBrowserDirectory()
     return v;
 }
 
+// renaming files dialog
+int &scriptSource()
+{
+    static int v = 0;
+    return v;
+}
+
+QString &externalScript()
+{
+    static QString v;
+    return v;
+}
+
+
+
 void restore()
 {
     QSettings settings(QSettings::IniFormat, QSettings::UserScope,  QApplication::organizationName(), QApplication::applicationName());
@@ -343,6 +358,11 @@ void restore()
     Settings::mainWindowState() = settings.value(QStringLiteral("windowstate")).toByteArray();
     Settings::mainWindowCurrentFileBrowserDirectory() = settings.value(QStringLiteral("currentfilebrowserdirectory")).toString();
     settings.endGroup();
+
+    settings.beginGroup(QStringLiteral("renamedlg"));
+    Settings::scriptSource() = settings.value(QStringLiteral("src")).toInt();
+    Settings::externalScript() = settings.value(QStringLiteral("file")).toString();
+    settings.endGroup();
 }
 
 void save()
@@ -407,6 +427,11 @@ void save()
     settings.setValue(QStringLiteral("windowstate"), mainWindowState());
     settings.setValue(QStringLiteral("currentfilebrowserdirectory"), mainWindowCurrentFileBrowserDirectory());
     settings.endGroup();
+
+    settings.beginGroup(QStringLiteral("renamedlg"));
+    settings.setValue(QStringLiteral("src"), Settings::scriptSource());
+    settings.setValue(QStringLiteral("file"), Settings::externalScript());
+    settings.endGroup();
 }
 
 }

application/settings.h

@@ -91,6 +91,10 @@ QByteArray &mainWindowGeometry();
 QByteArray &mainWindowState();
 QString &mainWindowCurrentFileBrowserDirectory();
 
+// rename files dialog
+int &scriptSource();
+QString &externalScript();
+
 void restore();
 void save();
 

gui/mainwindow.h

@@ -68,8 +68,8 @@ public slots:
     void closeFile();
 
 protected:
-    virtual bool event(QEvent *event);
-    virtual bool eventFilter(QObject *obj, QEvent *event);
+    bool event(QEvent *event);
+    bool eventFilter(QObject *obj, QEvent *event);
 
 private slots:
     // file selection

gui/renamefilesdialog.cpp

@@ -6,6 +6,8 @@
 #include "../renamingutility/filesystemitemmodel.h"
 #include "../renamingutility/filteredfilesystemitemmodel.h"
 
+#include "../application/settings.h"
+
 #include "ui_renamefilesdialog.h"
 
 #include <qtutilities/misc/dialogutils.h>
@@ -67,6 +69,12 @@ RenameFilesDialog::RenameFilesDialog(QWidget *parent) :
     m_ui->applyChangingsPushButton->setEnabled(false);
     m_ui->abortClosePushButton->setIcon(style()->standardIcon(QStyle::SP_DialogCancelButton, nullptr, m_ui->applyChangingsPushButton));
 
+    // restore settings
+    if(Settings::scriptSource() < m_ui->sourceFileStackedWidget->count()) {
+        m_ui->sourceFileStackedWidget->setCurrentIndex(Settings::scriptSource());
+    }
+    m_ui->scriptFilePathLineEdit->setText(Settings::externalScript());
+
     // connect signals and slots
     connect(m_ui->selectDirectoryPushButton, &QPushButton::clicked, this, &RenameFilesDialog::showDirectorySelectionDlg);
     connect(m_ui->generatePreviewPushButton, &QPushButton::clicked, this, &RenameFilesDialog::startGeneratingPreview);
@@ -96,6 +104,20 @@ void RenameFilesDialog::setDirectory(const QString &directory)
     m_ui->directoryLineEdit->setText(directory);
 }
 
+bool RenameFilesDialog::event(QEvent *event)
+{
+    switch(event->type()) {
+    case QEvent::Close:
+        // save settings
+        Settings::scriptSource() = m_ui->sourceFileStackedWidget->currentIndex();
+        Settings::externalScript() = m_ui->scriptFilePathLineEdit->text();
+        break;
+    default:
+        ;
+    }
+    return QDialog::event(event);
+}
+
 void RenameFilesDialog::showDirectorySelectionDlg()
 {
     QString dir = QFileDialog::getExistingDirectory(this, QApplication::applicationName(), m_ui->directoryLineEdit->text());

gui/renamefilesdialog.h

@@ -32,6 +32,9 @@ public:
     QString directory() const;
     void setDirectory(const QString &directory);
 
+protected:
+    bool event(QEvent *event);
+
 private slots:
     void showDirectorySelectionDlg();
     void showScriptFileSelectionDlg();

gui/renamefilesdialog.ui

@@ -51,8 +51,7 @@
           </property>
           <property name="icon">
            <iconset theme="folder-open">
-            <normaloff/>
-           </iconset>
+            <normaloff>.</normaloff>.</iconset>
           </property>
          </widget>
         </item>
@@ -110,8 +109,7 @@
               </property>
               <property name="icon">
                <iconset theme="edit-paste">
-                <normaloff/>
-               </iconset>
+                <normaloff>.</normaloff>.</iconset>
               </property>
              </widget>
             </item>
@@ -122,8 +120,7 @@
               </property>
               <property name="icon">
                <iconset theme="document-open">
-                <normaloff/>
-               </iconset>
+                <normaloff>.</normaloff>.</iconset>
               </property>
              </widget>
             </item>
@@ -134,9 +131,6 @@
             <property name="autoFillBackground">
              <bool>true</bool>
             </property>
-            <property name="currentIndex">
-             <number>0</number>
-            </property>
             <widget class="QWidget" name="scriptEditorPage">
              <layout class="QVBoxLayout" name="verticalLayout_6">
               <property name="spacing">