diff --git a/src/usermenu/usermenu.cpp b/src/usermenu/usermenu.cpp
index 7d1d5f53..f9e3d3c0 100644
--- a/src/usermenu/usermenu.cpp
+++ b/src/usermenu/usermenu.cpp
@@ -1,975 +1,975 @@
 /***********************************************************************************
   Copyright (C) 2011-2012 by Holger Danielsson (holger.danielsson@versanet.de)
             (C) 2017-2018 by Michel Ludwig (michel.ludwig@kdemail.net)
  ***********************************************************************************/
 
 /***************************************************************************
  *                                                                         *
  *   This program is free software; you can redistribute it and/or modify  *
  *   it under the terms of the GNU General Public License as published by  *
  *   the Free Software Foundation; either version 2 of the License, or     *
  *   (at your option) any later version.                                   *
  *                                                                         *
  ***************************************************************************/
 
 #include "usermenu/usermenu.h"
 
 #include <QFile>
 #include <QRegExp>
 
 #include <QTemporaryFile>
 #include <KXMLGUIFactory>
 #include <QMenuBar>
 #include <QAction>
 #include <KMessageBox>
 #include <QFileDialog>
 #include <QStandardPaths>
 
 #include "kileactions.h"
 #include "editorextension.h"
 #include "kileviewmanager.h"
 
 #include "kileconfig.h"
 #include "kiledebug.h"
 
 
 namespace KileMenu {
 
 // The UserMenu uses six values/data structures:
 //
 //  - getUserMenu(): the menu with its entries/actions itself (QMenu *)
 //    (actions for menu items are named 'useraction-n', where n is a
 //     number starting at 0. It is also used as index for the m_menudata list.)
 //
 //  - m_menudata: a list, containing all info for menu item (QList<UserMenuData>)
 //
 //  - m_actioncollection: KActionCollection of KileMainWindow (KActionCollection *)
 //
 //  - m_actionlist: a list with all actions of the menu (QList<QAction *>)
 //
 //  - m_actionlistContextMenu: a list with all actions of the context menu for selected text (QList<QAction *>)
 //
 //  - a menu is defined in an xml file, which is placed in QStandardPaths::locate(QStandardPaths::DataLocation, "usermenu", QStandardPaths::LocateDirectory)
 
 UserMenu::UserMenu(KileInfo *ki, QObject *receiver)
     : m_ki(ki), m_receiver(receiver), m_proc(Q_NULLPTR)
 {
     KXmlGuiWindow *mainwindow = m_ki->mainWindow();
     m_actioncollection = mainwindow->actionCollection();
 
     // add actions and menu entries
     m_wizardAction1 = new QAction(this);
     m_wizardAction1->setSeparator(true);
     m_wizardAction2 = createAction("wizard_usermenu");
 
     m_latexAction1 = new QAction(this);
     m_latexAction1->setSeparator(true);
     m_latexAction2 = createAction("wizard_usermenu2");
 
     m_latexMenuEntry = new QMenu(i18n("User Menu"));
     m_latexMenuEntry->setObjectName("usermenu-submenu");
 
     addSpecialActionsToMenus();
 
     // look for an existing menufile:
     // if filename matches 'basename.ext' then the file is placed in 'KILE-LOCAL-DIR/usermenu' directory
     m_currentXmlFile = KileConfig::userMenuFile();
     if ( !m_currentXmlFile.isEmpty() ) {
         if ( !m_currentXmlFile.contains("/") ) {
             m_currentXmlFile = QStandardPaths::locate(QStandardPaths::DataLocation, "usermenu", QStandardPaths::LocateDirectory) + m_currentXmlFile;
         }
 
         if ( QFile(m_currentXmlFile).exists() ) {
             KILE_DEBUG_MAIN << "install menufile: " << m_currentXmlFile;
             installXml(m_currentXmlFile);
         }
         else {
             m_currentXmlFile.clear();
         }
     }
 
     updateUsermenuPosition();
 }
 
 UserMenu::~UserMenu()
 {
     delete m_proc;
 }
 
 bool UserMenu::isEmpty()
 {
     return (getMenuItem()->actions().size() == 0);
 }
 /////////////////////// install usermenu//////////////////////////////
 
 QAction *UserMenu::createAction(const QString &name)
 {
     QAction *action = m_actioncollection->addAction(name, m_receiver, SLOT(quickUserMenuDialog()));
     action->setText(i18n("Edit User Menu"));
     action->setIcon(QIcon::fromTheme("wizard_usermenu"));
     return action;
 }
 
 void UserMenu::addSpecialActionsToMenus()
 {
     KXmlGuiWindow *mainwindow = m_ki->mainWindow();
 
     // update wizard menu
     QMenu *wizard_menu = dynamic_cast<QMenu*>(mainwindow->guiFactory()->container("wizard", mainwindow));
     wizard_menu->addAction(m_wizardAction1);
     wizard_menu->addAction(m_wizardAction2);
 
     // update latex menu
     QMenu *latex_menu  = dynamic_cast<QMenu*>(mainwindow->guiFactory()->container("menu_latex", mainwindow));
     latex_menu->addAction(m_latexAction1);
     latex_menu->addAction(m_latexAction2);
     latex_menu->addMenu(m_latexMenuEntry);
 }
 
 void UserMenu::updateUsermenuPosition()
 {
     // and set the new one
     const bool show = !isEmpty() && m_ki->viewManager()->currentTextView();
     if(getUserMenuLocation() == StandAloneLocation) {
         setStandAloneMenuVisible(true, show);
     }
     else {
         setStandAloneMenuVisible(false, show);
     }
 }
 
 void UserMenu::setStandAloneMenuVisible(bool state, bool show)
 {
     m_wizardAction1->setVisible(state);
     m_wizardAction2->setVisible(state);
 
     m_latexAction1->setVisible(!state);
     m_latexAction2->setVisible(!state);
 
     m_latexMenuEntry->menuAction()->setVisible(!state && show);
 
     KXmlGuiWindow *mainwindow = m_ki->mainWindow();
     QMenu *standAloneMenu = dynamic_cast<QMenu*>(mainwindow->guiFactory()->container("menu_usermenu", mainwindow));
     if(standAloneMenu) {
         standAloneMenu->menuAction()->setVisible(state && show);
     }
 }
 
 ///////////////////////////// clear all data //////////////////////////////
 
 // clear all lists and data for an existing usermenu
 void UserMenu::clear()
 {
     // clear usermenu and menudata
     if(getMenuItem()) {
         getMenuItem()->clear();
     }
     m_menudata.clear();
 
     // remove all actions from actioncollection
     for(QAction *action : m_actionlist) {
         m_actioncollection->removeAction(action);
     }
 
     // clear actionlists
     m_actionlist.clear();
     m_actionlistContextMenu.clear();
 }
 
 ///////////////////////////// update GUI //////////////////////////////
 
 // repopulate the user menu and show it at the desired location
 void UserMenu::updateGUI()
 {
     KILE_DEBUG_MAIN << "updating usermenu ...";
 
     addSpecialActionsToMenus(); // adding actions twice has no effect
 
     // like installXmlFile(), but without updating KileConfig::userMenuFile
     // first clear old usermenu, menudata, actions and actionlists
     clear();
 
     // then install
-    if(installXml(m_currentXmlFile)) {
+    if(!m_currentXmlFile.isEmpty() && installXml(m_currentXmlFile)) {
         // add changed context menu to all existing views
         KileView::Manager* viewManager = m_ki->viewManager();
         int views = viewManager->textViewCount();
         for ( int i=0; i<views; ++i ) {
             viewManager->installContextMenu( viewManager->textView(i) );
         }
     }
 
     updateUsermenuPosition();
 }
 
 ///////////////////////////// update key bindings //////////////////////////////
 
 // shortcut dialog was called, so key bindings may have been changed
 void UserMenu::updateKeyBindings()
 {
     if ( m_currentXmlFile.isEmpty() && !QFile(m_currentXmlFile).exists() ) {
         return;
     }
 
     // new key bindings are found in kileui.rc (ActionProperties)
     // remove them, as they will be written into usermenu xml file
     removeActionProperties();
 
     // update xml file of current usermenu
     updateXmlFile(m_currentXmlFile);
 }
 
 QMenu* UserMenu::getMenuItem()
 {
 
     if(getUserMenuLocation() == StandAloneLocation) {
         KParts::MainWindow *mainWindow = m_ki->mainWindow();
         return dynamic_cast<QMenu*>(mainWindow->guiFactory()->container("menu_usermenu", mainWindow));
     }
     else {
         return m_latexMenuEntry;
     }
 }
 
 void UserMenu::removeActionProperties()
 {
     QString xmlfile = "kileui.rc";
     QString xml(KXMLGUIFactory::readConfigFile(xmlfile));
     if ( xml.isEmpty() ) {
         KILE_DEBUG_MAIN << "STOP: xmlfile not found: " << xmlfile;
         return;
     }
 
     QDomDocument doc;
     doc.setContent( xml );
 
     // process XML data in section 'ActionProperties'
     QDomElement actionPropElement = KXMLGUIFactory::actionPropertiesElement( doc );
     if ( actionPropElement.isNull() ) {
         KILE_DEBUG_MAIN << "QDomElement actionPropertiesElement not found ";
         return;
     }
 
     // search for all actions of the user-defined UserMenu
     KILE_DEBUG_MAIN << "QDomElement actionPropertiesElement found ";
     bool changed = false;
     QRegExp re("useraction-(\\d+)$");
     QDomElement e = actionPropElement.firstChildElement();
     while(!e.isNull()) {
         QString tag = e.tagName();
         if(tag != "Action") {
             continue;
         }
 
         QString shortcut = e.attribute("shortcut");
         QString name = e.attribute("name");
 
         QDomElement removeElement;
         if ( re.indexIn(name) == 0) {
             int index = re.cap(1).toInt();
             KILE_DEBUG_MAIN << "action property was changed: old=" << m_menudata[index].shortcut << " new=" << name << " actionIndex=" << index;
             removeElement = e;
             changed = true;
         }
 
         e = e.nextSiblingElement();
 
         // finally delete element
         if ( !removeElement.isNull() ) {
             KILE_DEBUG_MAIN << "remove ActionProperty: shortcut=" << shortcut << " name=" << name;
             actionPropElement.removeChild(removeElement);
         }
     }
 
     // Write back to XML file
     if ( changed ) {
         KXMLGUIFactory::saveConfigFile(doc,xmlfile);
     }
 }
 
 ///////////////////////////// update action properties (shortcuts) //////////////////////////////
 
 // Calling m_mainWindow->guiFactory()->refreshActionProperties() in kile.cpp removes all
 // user-defined action shortcuts and icons. Here they will be refreshed again.
 void UserMenu::refreshActionProperties()
 {
     KILE_DEBUG_MAIN << "refresh action properties";
 
     QRegExp re("useraction-(\\d+)$");
     foreach ( QAction *action, m_actionlist ) {
         if ( re.indexIn(action->objectName()) == 0 ) {
             int actionIndex = re.cap(1).toInt();
             if ( !m_menudata[actionIndex].icon.isEmpty() ) {
                 action->setIcon( QIcon::fromTheme(m_menudata[actionIndex].icon) );
             }
             if ( !m_menudata[actionIndex].shortcut.isEmpty() ) {
                 action->setShortcut( QKeySequence(m_menudata[actionIndex].shortcut,QKeySequence::NativeText) );
             }
         }
     }
 }
 
 // Before calling usermenu dialog, all user-defined action shortcuts must be removed,
 // or the dialog will give a lot of warnings. All shortcuts (even if changed) in the usermenu
 // will be refreshed again, when the dialog is finished
 void UserMenu::removeShortcuts()
 {
     foreach ( QAction *action, m_actionlist ) {
         action->setShortcut( QKeySequence() );
     }
 }
 
 ///////////////////////////// install/remove xml //////////////////////////////
 
 // call from the menu: no xml file given
 void UserMenu::installXmlMenufile()
 {
     KILE_DEBUG_MAIN << "install xml file with QFileDialog::getOpenFileName";
 
     QString directory = selectUserMenuDir();
     QString filter = i18n("User Menu Files (*.xml)");
 
     QString filename = QFileDialog::getOpenFileName(m_ki->mainWindow(), i18n("Select Menu File"), directory, filter);
     if(filename.isEmpty()) {
         return;
     }
 
     if( !QFile::exists(filename) ) {
         KMessageBox::error(m_ki->mainWindow(), i18n("File '%1' does not exist.", filename));
     }
     else {
         installXmlFile(filename);
     }
 }
 
 // SIGNAL from usermenu dialog: install new usermenu (xml file given)
 //
 // use 'basename.ext' if the file is placed in 'KILE-LOCAL-DIR/usermenu' directory and full filepath else
 void UserMenu::installXmlFile(const QString &filename)
 {
     KILE_DEBUG_MAIN << "install xml file" << filename;
 
     // clear old usermenu, menudata, actions and actionlists
     clear();
 
     if ( installXml(filename) ) {
         // update current xml filename (with path)
         m_currentXmlFile = filename;
 
         // save xml file in config (with or without path)
         QString xmlfile = filename;
         QString dir = QStandardPaths::locate(QStandardPaths::DataLocation, "usermenu", QStandardPaths::LocateDirectory);
         if ( filename.startsWith(dir) ) {
             QString basename = filename.right( filename.length()-dir.length() );
             if ( !basename.isEmpty() && !basename.contains("/") )  {
                 xmlfile = basename;
             }
         }
         KileConfig::setUserMenuFile(xmlfile);
         emit (updateStatus());
 
         // add changed context menu to all existing views
         KileView::Manager* viewManager = m_ki->viewManager();
         int views = viewManager->textViewCount();
         for ( int i=0; i<views; ++i ) {
             viewManager->installContextMenu( viewManager->textView(i) );
         }
     }
 }
 
 void UserMenu::removeXmlFile()
 {
     KILE_DEBUG_MAIN << "remove xml file";
 
     clear();
     m_currentXmlFile.clear();
 
     KileConfig::setUserMenuFile(m_currentXmlFile);
     emit (updateStatus());
 }
 
 ///////////////////////////// install usermenu from XML //////////////////////////////
 
 // pre: usermenu is already cleared
 bool UserMenu::installXml(const QString &filename)
 {
     KILE_DEBUG_MAIN << "install: start";
 
     QMenu *userMenu = getMenuItem();
 
     if(!userMenu) {
         KILE_DEBUG_MAIN << "Hmmmm: found no usermenu";
         return false;
     }
 
     // read content of xml file
     QDomDocument doc("UserMenu");
     QFile file(filename);
     if ( !file.open(QFile::ReadOnly | QFile::Text) ) {
         // TODO KMessageBox
         KILE_DEBUG_MAIN << "STOP: can't open xml file " << filename;
         return false;
     }
 
     if( !doc.setContent( &file ) ) {
         file.close();
         return false;
     }
     file.close();
 
     KILE_DEBUG_MAIN << "parse xml ...";
     m_actionsContextMenu = 0;
 
     // parse toplevelitems
     int actionnumber = 0;
     QDomElement root = doc.documentElement();
     QDomElement e = root.firstChildElement();
     while ( !e.isNull()) {
         QString tag = e.tagName();
 
         if ( tag=="submenu" || tag=="separator") {
             if ( tag == "submenu" ) {
                 installXmlSubmenu(e, userMenu, actionnumber);
             }
             else { /* tag=="separator" */
                 userMenu->addSeparator();
             }
 
             // try to get some structure into to the context menu
             if ( m_actionsContextMenu > 0 ) {
                 m_actionlistContextMenu.append(Q_NULLPTR);
                 m_actionsContextMenu = 0;
             }
         }
         else { /* if ( tag == "menu" ) */
             installXmlMenuentry(e, userMenu, actionnumber);
         }
 
         e = e.nextSiblingElement();
     }
     KILE_DEBUG_MAIN << "install: finished ";
 
     return true;
 }
 
 // install a submenu item
 void UserMenu::installXmlSubmenu(const QDomElement &element, QMenu *parentmenu, int &actionnumber)
 {
     QMenu *submenu = parentmenu->addMenu(QString());
 
     QString title;
     if ( element.hasChildNodes() ) {
         QDomElement e = element.firstChildElement();
         while ( !e.isNull()) {
 
             QString tag = e.tagName();
             if ( tag == "title" ) {
                 title = e.text();
                 submenu->setTitle(title);
             }
             else if ( tag == "submenu" ) {
                 installXmlSubmenu(e,submenu,actionnumber);
             }
             else if ( tag == "separator" ) {
                 submenu->addSeparator();
             }
             else { /* if ( tag == "menu" ) */
                 installXmlMenuentry(e,submenu,actionnumber);
             }
 
             e = e.nextSiblingElement();
         }
     }
 }
 
 // install a standard menu item
 void UserMenu::installXmlMenuentry(const QDomElement &element, QMenu *parentmenu, int &actionnumber)
 {
     UserMenuData menudata;
 
     menudata.menutype  = UserMenuData::xmlMenuType( element.attribute("type") );
 
     // read values
     if ( element.hasChildNodes() ) {
         QDomElement e = element.firstChildElement();
         while ( !e.isNull()) {
             QString tag = e.tagName();
             QString text = e.text();
 
             int index = UserMenuData::xmlMenuTag(tag);
             switch (index) {
             case  UserMenuData::XML_TITLE:
                 menudata.menutitle = text;
                 break;
             case  UserMenuData::XML_PLAINTEXT:
                 menudata.text = UserMenuData::decodeLineFeed(text);
                 break;
             case  UserMenuData::XML_FILENAME:
                 menudata.filename = text;
                 break;
             case  UserMenuData::XML_PARAMETER:
                 menudata.parameter = text;
                 break;
             case  UserMenuData::XML_ICON:
                 menudata.icon = text;
                 break;
             case  UserMenuData::XML_SHORTCUT:
                 menudata.shortcut = text;
                 break;
             case  UserMenuData::XML_NEEDSSELECTION:
                 menudata.needsSelection   = str2bool(text);
                 break;
             case  UserMenuData::XML_USECONTEXTMENU:
                 menudata.useContextMenu   = str2bool(text);
                 break;
             case  UserMenuData::XML_REPLACESELECTION:
                 menudata.replaceSelection = str2bool(text);
                 break;
             case  UserMenuData::XML_SELECTINSERTION:
                 menudata.selectInsertion  = str2bool(text);
                 break;
             case  UserMenuData::XML_INSERTOUTPUT:
                 menudata.insertOutput     = str2bool(text);
                 break;
             }
 
             e = e.nextSiblingElement();
         }
     }
 
     // add menu item, if its title is not empty
     if ( !menudata.menutitle.isEmpty() ) {
 
         QAction *action = m_actioncollection->addAction(QString("useraction-%1").arg(actionnumber), this, SLOT(slotUserMenuAction()) );
         if ( action ) {
             action->setText(menudata.menutitle);
 
             if ( !menudata.icon.isEmpty() ) {
                 action->setIcon( QIcon::fromTheme(menudata.icon) );
             }
 
             if ( !menudata.shortcut.isEmpty() ) {
                 action->setShortcut( QKeySequence(menudata.shortcut,QKeySequence::PortableText) );
             }
 
             parentmenu->addAction(action);
             m_menudata.append(menudata);
             m_actionlist.append(action);
             if ( menudata.useContextMenu )  {
                 m_actionlistContextMenu.append(action);
                 m_actionsContextMenu++;
             }
 
             actionnumber++;
         }
     }
 }
 
 ///////////////////////////// update XML file //////////////////////////////
 
 // key bindings dialog was called, so the usermenu xml file must be updated, if one of these actions was changed
 // pre: xml file exists
 void UserMenu::updateXmlFile(const QString &filename)
 {
     KILE_DEBUG_MAIN << "update xml file: " << filename;
 
     // read content of xml file
     QDomDocument doc("UserMenu");
     QFile file(filename);
     file.open(QFile::ReadOnly | QFile::Text);
     doc.setContent(&file);
     file.close();
 
     KILE_DEBUG_MAIN << "parse xml ...";
 
     // parse toplevelitems
     bool changed = false;
     int actionnumber = 0;
     QDomElement root = doc.documentElement();
     QDomElement e = root.firstChildElement();
     while ( !e.isNull()) {
         QString tag = e.tagName();
         if ( tag == "submenu" ) {
             changed = changed || updateXmlSubmenu(doc,e,actionnumber);
         }
         else if ( tag == "menu" ) {
             changed = changed || updateXmlMenuentry(doc,e,actionnumber);
         }
         e = e.nextSiblingElement();
     }
     KILE_DEBUG_MAIN << "update finished ";
 
     if ( changed ) {
         KILE_DEBUG_MAIN << "found changes, so write updated xml file ";
         QFile outfile(filename);
         outfile.open(QFile::WriteOnly | QFile::Text);
         QTextStream stream(&outfile);
         doc.save(stream,3);
         outfile.close();
     }
 }
 
 // install a submenu item
 bool UserMenu::updateXmlSubmenu(QDomDocument &doc, QDomElement &element, int &actionnumber)
 {
     bool changed = false;
 
     if ( element.hasChildNodes() ) {
         QDomElement e = element.firstChildElement();
         while ( !e.isNull()) {
             QString tag = e.tagName();
             if ( tag == "submenu" ) {
                 changed = changed || updateXmlSubmenu(doc,e,actionnumber);
             }
             else if ( tag == "menu" )  {
                 changed = changed || updateXmlMenuentry(doc,e,actionnumber);
             }
 
             e = e.nextSiblingElement();
         }
     }
     return changed;
 }
 
 // install a standard menu item
 bool UserMenu::updateXmlMenuentry(QDomDocument &doc, QDomElement &element, int &actionnumber)
 {
     bool changed = false;
 
     // read values
     if ( element.hasChildNodes() ) {
         QDomElement oldElement;
         QDomElement e = element.firstChildElement();
         while ( !e.isNull()) {
             QString tag = e.tagName();
 
             if ( UserMenuData::xmlMenuTag(tag) == UserMenuData::XML_SHORTCUT) {
                 oldElement = e;
                 //oldText = e.text();    value not needed, is also in m_menudata[]
             }
 
             e = e.nextSiblingElement();
         }
 
         // keybindings dialog has already updated all actions
         QString currentShortcut = m_actionlist[actionnumber]->shortcut().toString(QKeySequence::PortableText);
         if ( currentShortcut != m_menudata[actionnumber].shortcut ) {
             // an existing shortcut always needs a new QDomElement
             if ( !currentShortcut.isEmpty() ) {
                 // create element with new shortcut
                 QDomElement newElement = doc.createElement( UserMenuData::xmlMenuTagName(UserMenuData::XML_SHORTCUT) );
                 QDomText newText = doc.createTextNode(currentShortcut);
                 newElement.appendChild(newText);
 
                 // replace existing node with new node
                 if ( !oldElement.isNull() ) {
                     element.replaceChild(newElement,oldElement);
                 }
                 // or insert a new node
                 else {
                     element.appendChild(newElement);
                 }
             }
             // or delete an existing QDomElement
             else {
                 element.removeChild(oldElement);
             }
             changed = true;
         }
     }
 
     actionnumber++;
     return changed;
 }
 
 ////////////////////////////// load dir for xml files (static) //////////////////////////////
 
 // - start with search for xml files in the local directory
 // - if no files are present, but in global directory, start with global
 // - if not a single file was found: back to local directory
 
 QString UserMenu::selectUserMenuDir()
 {
     QStringList dirs = QStandardPaths::locateAll(QStandardPaths::DataLocation, "usermenu", QStandardPaths::LocateDirectory);
     if ( dirs.size() < 2 ) {
         return dirs.at(0);
     }
 
     QStringList namefilter = QStringList() << "*.xml";
     QString localDirName = dirs.at(0);
     QDir localDir = QDir(localDirName);
     QStringList localList = localDir.entryList (namefilter,QDir::Files | QDir::Readable);
     if ( localList.size() > 0 ) {
         return localDirName;
     }
 
     QDir globalDir = QDir(dirs.at(1));
     QStringList globalList = globalDir.entryList (namefilter,QDir::Files | QDir::Readable);
     return ( globalList.size() > 0 ) ? dirs.at(1) : localDirName;
 }
 
 ////////////////////////////// execUserMenuAction //////////////////////////////
 
 // an action was called from the usermenu:
 //  - identify action
 //  - find textview
 //  - execute action
 void UserMenu::slotUserMenuAction()
 {
     KILE_DEBUG_MAIN << "want to start an action from usermenu ...";
 
     QAction *action = dynamic_cast<QAction *>(sender());
     if ( !action ) {
         return;
     }
 
     QString actionName = action->objectName();
     KILE_DEBUG_MAIN << "action name: " << actionName << "classname=" << action->metaObject()->className();
 
     QRegExp re("useraction-(\\d+)$");
     if ( re.indexIn(actionName) != 0) {
         KILE_DEBUG_MAIN << "STOP: found wrong action name: " << actionName;
         return;
     }
 
     bool ok;
     int actionIndex = re.cap(1).toInt(&ok);
     if ( actionIndex < 0 || actionIndex >= m_menudata.size() ) {
         KILE_DEBUG_MAIN << "STOP: invalid action (range error): " << actionIndex << "  list size: " << m_menudata.size();
         return;
     }
 
     // check view and action requirements
     KTextEditor::View *view = m_ki->viewManager()->currentTextView();
 
     if ( !view ) {
         return;
     }
 
     if ( !view->selection() && m_menudata[actionIndex].needsSelection ) {
         return;
     }
 
     UserMenuData::MenuType type = m_menudata[actionIndex].menutype;
 
     if ( type == UserMenuData::Text ) {
         execActionText(view,m_menudata[actionIndex]);
     }
     else if ( type == UserMenuData::FileContent ) {
         execActionFileContent(view,m_menudata[actionIndex]);
     }
     else if ( type == UserMenuData::Program ) {
         execActionProgramOutput(view,m_menudata[actionIndex]);
     }
     else {
         KILE_DEBUG_MAIN << "STOP: unknown action type: " << type;
     }
 }
 
 ////////////////////////////// execActionText //////////////////////////////
 
 // execute an action: insert text
 void UserMenu::execActionText(KTextEditor::View *view, const UserMenuData &menudata)
 {
     KILE_DEBUG_MAIN << "want to insert text ... ";
     insertText(view, menudata.text, menudata.replaceSelection, menudata.selectInsertion);
 }
 
 ////////////////////////////// execActionFileContent //////////////////////////////
 
 // execute an action: insert file contents
 void UserMenu::execActionFileContent(KTextEditor::View *view, const UserMenuData &menudata)
 {
     KILE_DEBUG_MAIN << "want to insert contents of a file: " << menudata.filename;
 
     QFile file(menudata.filename);
     if ( !file.open(QFile::ReadOnly | QFile::Text) ) {
         KILE_DEBUG_MAIN << "STOP: could not open file " << menudata.filename;
         return;
     }
 
     QTextStream stream( &file );
     QString text = stream.readAll();
     file.close();
 
     if ( !text.isEmpty() ) {
         insertText(view, text, menudata.replaceSelection, menudata.selectInsertion);
     }
 }
 
 ////////////////////////////// execActionFileContent //////////////////////////////
 
 // execute an action: run a program
 void UserMenu::execActionProgramOutput(KTextEditor::View *view, const UserMenuData &menudata)
 {
     KILE_DEBUG_MAIN << "want to start a program ... ";
 
     // delete old process
     if (m_proc) {
         delete m_proc;
         m_proc = Q_NULLPTR;
     }
 
     // build commandline
     QString cmdline = menudata.filename + ' ' + menudata.parameter;
     bool useTemporaryFile = cmdline.contains("%M");
 
     bool needsSelection = menudata.needsSelection;
     bool hasSelection = view->selection();
 
     // check parameter
     if ( needsSelection && !hasSelection ) {
         KILE_DEBUG_MAIN << "STOP: this program needs selected text";
         return;
     }
 
     // do we need a temporary file for the selected text?
     if ( hasSelection && useTemporaryFile ) {
         KILE_DEBUG_MAIN << "selection and 'placeholder' %M found --> create temporary file";
 
         // create temporary file
         QTemporaryFile tempfile;
 //code was 		tempfile.setSuffix(".txt");
 //Add to constructor and adapt if necessay: QDir::tempPath() + QLatin1String("/myapp_XXXXXX") + QLatin1String(".txt")
         tempfile.setAutoRemove(false);
 
         if ( !tempfile.open() ) {
             KILE_DEBUG_MAIN << "STOP: could not create tempfile for selected text" ;
             return;
         }
 
         // get filename
         QString selfile = tempfile.fileName();
 
         // write selection
         QTextStream stream( &tempfile );
         stream << view->selectionText() << "\n";
         tempfile.close();
 
         // update comamndline with temporary filename of selection
         cmdline.replace("%M",selfile);
     }
 
     // replace %F with the complete base name of the file without the path.
     // The complete base name consists of all characters in the file up to
     // (but not including) the last '.' character.
     if (  cmdline.contains("%S") ) {
         QFileInfo fi(view->document()->url().toLocalFile());
         QString basename = fi.completeBaseName();
         cmdline.replace("%S",basename);
     }
 
     m_proc = new KProcess(this);
     m_proc->setShellCommand(cmdline);
     m_proc->setOutputChannelMode(KProcess::MergedChannels);
     m_proc->setReadChannel(QProcess::StandardOutput);
 
     connect(m_proc, SIGNAL(readyReadStandardOutput()), this, SLOT(slotProcessOutput()));
     connect(m_proc, SIGNAL(readyReadStandardError()),  this, SLOT(slotProcessOutput()));
     connect(m_proc, SIGNAL(finished(int,QProcess::ExitStatus)), this, SLOT(slotProcessExited(int,QProcess::ExitStatus)));
 
     KILE_DEBUG_MAIN << "... start proc: " << cmdline;
     // init and/or save important data
     m_procOutput.clear();
     m_procView = view;
     m_procMenudata = &menudata;
 
     m_proc->start();
 }
 
 void UserMenu::slotProcessOutput()
 {
     m_procOutput += m_proc->readAll();
 }
 
 void UserMenu::slotProcessExited(int /* exitCode */, QProcess::ExitStatus exitStatus)
 {
     KILE_DEBUG_MAIN << "... finish proc ";
     KILE_DEBUG_MAIN << "output:  " << m_procOutput;
 
     if ( exitStatus == QProcess::NormalExit && m_procMenudata->insertOutput && !m_procOutput.isEmpty() ) {
         insertText(m_procView, m_procOutput, m_procMenudata->replaceSelection, m_procMenudata->selectInsertion);
     }
 }
 
 ////////////////////////////// auxiliary //////////////////////////////
 
 // action is finished, now insert some text
 void UserMenu::insertText(KTextEditor::View *view, const QString &text, bool replaceSelection, bool selectInsertion)
 {
     KILE_DEBUG_MAIN << "insert text from action: " << text;
     // metachars: %R - references (like \ref{%R}, \pageref{%R} ...)
     //            %T - citations  (like \cite{%T} ...)
     QString metachar,label;
     int actiontype =0;
 
     if(text.contains("%R")) {
         metachar = "%R";
         label = i18n("Label");
         actiontype = KileAction::FromLabelList;
     }
     else if(text.contains("%T")) {
         metachar = "%T";
         label = i18n("Reference");
         actiontype = KileAction::FromBibItemList;
     }
     if(!metachar.isEmpty()) {
         QStringList list = text.split(metachar);
 
         KileAction::InputTag tag(m_ki, i18n("Input Dialog"), QString(), QKeySequence(), m_receiver, SLOT(insertTag(KileAction::TagData)), m_actioncollection,"tag_temporary_action", m_ki->mainWindow(), actiontype, list.at(0)+metachar, list.at(1), list.at(0).length(), 0, QString(), label);
 
         tag.activate(QAction::Trigger);
         return;
     }
 
     // metachars: %B - bullet
     //            %M - selected text
     //            %C - place cursor
     //            %E - indent in environment
     QString ins = text;
     bool bullet = ins.contains("%B");
 
     // deselect and/or remove current selection
     if(view->selection()) {
         if(ins.contains("%M")) {
             ins.replace("%M", view->selectionText());
         }
         if(replaceSelection) {
             view->removeSelectionText();
         }
         else {
             view->removeSelection();
         }
     }
     else {
         ins.replace("%M", QString());
     }
     KILE_DEBUG_MAIN << " ---> " << ins;
 
     // insert new text
     KTextEditor::Cursor cursor1 = view->cursorPosition();
     emit( sendText(ins) );
 
     // select inserted text
     if(selectInsertion) {
         KTextEditor::Cursor cursor2 = view->cursorPosition();
         view->setSelection(KTextEditor::Range(cursor1, cursor2));
     }
 
     // text with bullet metachar %B
     if(bullet) {
         view->setCursorPosition(cursor1);
         m_ki->editorExtension()->gotoBullet(false, view);
     }
 }
 
 ////////////////////////////// auxiliary //////////////////////////////
 
 bool UserMenu::str2bool(const QString &value)
 {
     return ( value == "true" );
 }
 
 
 }