element-editor: fix rotation, add mirror, add flip for graphical primitives

Now that the problem with the translations of keyboard shortcuts has been resolved and rotation using the space bar works reliably in principle, I took a closer look at the rotation function itself in the element editor.

I noticed, for example, that arcs can be rotated at an angle of 15°. This doesn't really make sense, as the “arc” part doesn't have the “rotation” property. There is only width and height.
And somehow rotating arcs didn't work well: start- and span-angles weren't adjusted.

Lines and polygons can be rotated in 15° increments, which doesn't make much sense, if other parts that can only be rotated in 90° increments are selected at the same time.

To make a long story short:
I reworked the rotation functions of the graphical parts so that now all parts are rotated in 90° steps around the origin! This means that it is now possible to mark several parts and rotate them around the same point at the same time!

In addition, the functions for mirroring graphic parts at y-axis (shortcut "M") and flipping at x-axis (shortcut "F") have been implemented.

I have saved the text elements for later!
(or someone else)

lang/qet_el.ts

@@ -4906,10 +4906,10 @@ Veuillez utiliser l&apos;éditeur avancé pour cela.</source>
 <context>
     <name>PartArc</name>
     <message>
-        <location filename="../sources/editor/graphicspart/partarc.cpp" line="336"/>
-        <location filename="../sources/editor/graphicspart/partarc.cpp" line="340"/>
-        <location filename="../sources/editor/graphicspart/partarc.cpp" line="346"/>
-        <location filename="../sources/editor/graphicspart/partarc.cpp" line="353"/>
+        <location filename="../sources/editor/graphicspart/partarc.cpp" line="392"/>
+        <location filename="../sources/editor/graphicspart/partarc.cpp" line="396"/>
+        <location filename="../sources/editor/graphicspart/partarc.cpp" line="402"/>
+        <location filename="../sources/editor/graphicspart/partarc.cpp" line="409"/>
         <source>Modifier un arc</source>
         <translation>Επεξεργασία τόξου</translation>
     </message>
@@ -4931,7 +4931,7 @@ Veuillez utiliser l&apos;éditeur avancé pour cela.</source>
 <context>
     <name>PartEllipse</name>
     <message>
-        <location filename="../sources/editor/graphicspart/partellipse.cpp" line="284"/>
+        <location filename="../sources/editor/graphicspart/partellipse.cpp" line="328"/>
         <source>Modifier un rectangle</source>
         <translation>Επεξεργασία ορθογωνίου</translation>
     </message>
@@ -4957,17 +4957,17 @@ Veuillez utiliser l&apos;éditeur avancé pour cela.</source>
         <translation>Διαγραφή του σημείου</translation>
     </message>
     <message>
-        <location filename="../sources/editor/graphicspart/partpolygon.cpp" line="430"/>
+        <location filename="../sources/editor/graphicspart/partpolygon.cpp" line="462"/>
         <source>Modifier un polygone</source>
         <translation>Επεξεργασία πολυγώνου</translation>
     </message>
     <message>
-        <location filename="../sources/editor/graphicspart/partpolygon.cpp" line="513"/>
+        <location filename="../sources/editor/graphicspart/partpolygon.cpp" line="545"/>
         <source>Ajouter un point à un polygone</source>
         <translation>Προσθήκη σημείου σε πολύγωνο</translation>
     </message>
     <message>
-        <location filename="../sources/editor/graphicspart/partpolygon.cpp" line="546"/>
+        <location filename="../sources/editor/graphicspart/partpolygon.cpp" line="578"/>
         <source>Supprimer un point d&apos;un polygone</source>
         <translation>Διαγραφή σημείου από πολύγωνο</translation>
     </message>
@@ -6530,11 +6530,6 @@ Options disponibles :
         <source>Projet précédent</source>
         <translation>Προηγούμενο έργο</translation>
     </message>
-    <message>
-        <location filename="../sources/qetdiagrameditor.cpp" line="551"/>
-        <source>Ctrl+Shift+S</source>
-        <translation type="unfinished">Ctrl+Shift+S</translation>
-    </message>
     <message>
         <location filename="../sources/qetdiagrameditor.cpp" line="553"/>
         <source>Crée un nouveau projet</source>
@@ -6743,27 +6738,27 @@ Options disponibles :
 <context>
     <name>QETElementEditor</name>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.ui" line="214"/>
+        <location filename="../sources/editor/ui/qetelementeditor.ui" line="216"/>
         <source>&amp;Nouveau</source>
         <translation>&amp;Νέο</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.ui" line="223"/>
+        <location filename="../sources/editor/ui/qetelementeditor.ui" line="225"/>
         <source>&amp;Ouvrir</source>
         <translation>Άν&amp;οιγμα</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.ui" line="241"/>
+        <location filename="../sources/editor/ui/qetelementeditor.ui" line="243"/>
         <source>&amp;Enregistrer</source>
         <translation>&amp;Αποθήκευση</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.ui" line="250"/>
+        <location filename="../sources/editor/ui/qetelementeditor.ui" line="252"/>
         <source>Enregistrer sous</source>
         <translation>Αποθήκευση ως</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.ui" line="205"/>
+        <location filename="../sources/editor/ui/qetelementeditor.ui" line="207"/>
         <source>Tout sélectionner</source>
         <translation>Επιλογή όλων</translation>
     </message>
@@ -6773,275 +6768,280 @@ Options disponibles :
         <translation>Επεξεργαστής στοιχείων του QElectroTech</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.ui" line="93"/>
+        <location filename="../sources/editor/ui/qetelementeditor.ui" line="95"/>
         <source>&amp;Aide</source>
         <translation>&amp;Βοήθεια</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.ui" line="112"/>
+        <location filename="../sources/editor/ui/qetelementeditor.ui" line="114"/>
         <source>Annulations</source>
         <translation>Αναιρέσεις</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.ui" line="124"/>
+        <location filename="../sources/editor/ui/qetelementeditor.ui" line="126"/>
         <source>Parties</source>
         <translation>Τμήματα</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.ui" line="136"/>
+        <location filename="../sources/editor/ui/qetelementeditor.ui" line="138"/>
         <source>Informations</source>
         <translation>Πληροφορίες</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.ui" line="145"/>
+        <location filename="../sources/editor/ui/qetelementeditor.ui" line="147"/>
         <source>Outils</source>
         <translation>Εργαλεία</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.ui" line="162"/>
+        <location filename="../sources/editor/ui/qetelementeditor.ui" line="164"/>
         <source>Affichage</source>
         <translation>Προβολή</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.ui" line="177"/>
+        <location filename="../sources/editor/ui/qetelementeditor.ui" line="179"/>
         <source>Élément</source>
         <translation>Στοιχείο</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.ui" line="190"/>
+        <location filename="../sources/editor/ui/qetelementeditor.ui" line="192"/>
         <source>Annulation</source>
         <translation>Αναίρεση</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.ui" line="277"/>
+        <location filename="../sources/editor/ui/qetelementeditor.ui" line="279"/>
         <source>&amp;Fermer cet éditeur</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.ui" line="280"/>
+        <location filename="../sources/editor/ui/qetelementeditor.ui" line="282"/>
         <source>Fermer cet éditeur</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.ui" line="289"/>
+        <location filename="../sources/editor/ui/qetelementeditor.ui" line="291"/>
         <source>Désélectionner tout</source>
         <translation>Επιλογή κανενός</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.ui" line="325"/>
+        <location filename="../sources/editor/ui/qetelementeditor.ui" line="327"/>
         <source>C&amp;oller dans la zone</source>
         <translation>Επικόλληση στην περιοχή</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.ui" line="334"/>
+        <location filename="../sources/editor/ui/qetelementeditor.ui" line="336"/>
         <source>Un fichier</source>
         <translation>Ένα αρχείο</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.ui" line="343"/>
+        <location filename="../sources/editor/ui/qetelementeditor.ui" line="345"/>
         <source>Un élément</source>
         <translation>Ένα στοιχείο</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.ui" line="352"/>
+        <location filename="../sources/editor/ui/qetelementeditor.ui" line="354"/>
         <source>Inverser la sélection</source>
         <translation>Αντιστροφή επιλογής</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.ui" line="361"/>
+        <location filename="../sources/editor/ui/qetelementeditor.ui" line="363"/>
         <source>&amp;Supprimer</source>
         <translation>&amp;Διαγραφή</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.ui" line="433"/>
+        <location filename="../sources/editor/ui/qetelementeditor.ui" line="435"/>
         <source>À &amp;propos de QElectroTech</source>
         <translation>&amp;Σχετικά με το QElectroTech</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.ui" line="436"/>
+        <location filename="../sources/editor/ui/qetelementeditor.ui" line="438"/>
         <source>Affiche des informations sur QElectroTech</source>
         <translation>Εμφανίζει πληροφορίες για το QElectroTech</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.ui" line="445"/>
+        <location filename="../sources/editor/ui/qetelementeditor.ui" line="447"/>
         <source>Manuel en ligne</source>
         <translation>Εγχειρίδιο Online</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.ui" line="448"/>
+        <location filename="../sources/editor/ui/qetelementeditor.ui" line="450"/>
         <source>Lance le navigateur par défaut vers le manuel en ligne de QElectroTech</source>
         <translation>Ξεκινά το προεπιλεγμένο πρόγραμμα περιήγησης στο online εγχειρίδιο QElectroTech</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.ui" line="457"/>
+        <location filename="../sources/editor/ui/qetelementeditor.ui" line="459"/>
         <source>Chaine Youtube</source>
         <translation>Κανάλι Youtube</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.ui" line="460"/>
+        <location filename="../sources/editor/ui/qetelementeditor.ui" line="462"/>
         <source>Lance le navigateur par défaut vers la chaine Youtube de QElectroTech</source>
         <translation>Ξεκινά το προεπιλεγμένο πρόγραμμα περιήγησης στο Youtube κανάλι του QElectroTech</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.ui" line="469"/>
+        <location filename="../sources/editor/ui/qetelementeditor.ui" line="471"/>
         <source>Soutenir le projet par un don</source>
         <translation>Υποστηρίξτε το έργο με μια δωρεά</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.ui" line="472"/>
+        <location filename="../sources/editor/ui/qetelementeditor.ui" line="474"/>
         <source>Soutenir le projet QElectroTech par un don</source>
         <translation>Υποστηρίξτε το έργο QElectroTech με μια δωρεά</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.ui" line="481"/>
+        <location filename="../sources/editor/ui/qetelementeditor.ui" line="483"/>
         <source>À propos de &amp;Qt</source>
         <translation>Σχετικά με την &amp;QT</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.ui" line="484"/>
+        <location filename="../sources/editor/ui/qetelementeditor.ui" line="486"/>
         <source>Affiche des informations sur la bibliothèque Qt</source>
         <translation>Εμφανίζει πληροφορίες για την βιβλιοθήκη QT</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.ui" line="493"/>
+        <location filename="../sources/editor/ui/qetelementeditor.ui" line="495"/>
         <source>Rotation</source>
         <translation>Περιστροφή</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.ui" line="496"/>
-        <source>Space</source>
-        <translation>Κενό</translation>
+        <location filename="../sources/editor/ui/qetelementeditor.ui" line="504"/>
+        <source>Mirror</source>
+        <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.ui" line="505"/>
+        <location filename="../sources/editor/ui/qetelementeditor.ui" line="513"/>
+        <source>Flip</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../sources/editor/ui/qetelementeditor.ui" line="522"/>
         <source>Importer un dxf</source>
         <translation>Εισαγωγή ενος dxf</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.ui" line="514"/>
+        <location filename="../sources/editor/ui/qetelementeditor.ui" line="531"/>
         <source>importer un élément à redimensionner</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1010"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1023"/>
         <source>Ajouter une ligne</source>
         <translation>Προσθήκη γραμμής</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1012"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1025"/>
         <source>Ajouter une ellipse</source>
         <translation>Προσθήκη έλλειψης</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1013"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1026"/>
         <source>Ajouter un polygone</source>
         <translation>Προσθήκη πολυγώνου</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1014"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1027"/>
         <source>Ajouter du texte</source>
         <translation>Προσθήκη κειμένου</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1015"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1028"/>
         <source>Ajouter un arc de cercle</source>
         <translation>Προσθήκη τόξου</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1016"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1029"/>
         <source>Ajouter une borne</source>
         <translation>Προσθήκη ακροδέκτη</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="954"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="957"/>
         <source>Annuler</source>
         <translation>Αναίρεση</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="955"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="958"/>
         <source>Refaire</source>
         <translation>Επαναφορά</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="742"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="745"/>
         <source>&lt;br&gt;En l&apos;absence de borne, l&apos;élément ne pourra être relié à d&apos;autres éléments par l&apos;intermédiaire de conducteurs.</source>
         <comment>warning description</comment>
         <translation>&lt;br&gt;Λόγω απουσίας ακροδέκτη, το στοιχείο δεν θα μπορεί να συνδεθεί με άλλα στοιχεία μέσω αγωγών.</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1139"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1154"/>
         <source>Aucune modification</source>
         <translation>Καμία αλλαγή</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.ui" line="268"/>
+        <location filename="../sources/editor/ui/qetelementeditor.ui" line="270"/>
         <source>Recharger</source>
         <translation>Επαναφόρτωση</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.ui" line="397"/>
+        <location filename="../sources/editor/ui/qetelementeditor.ui" line="399"/>
         <source>Zoom avant</source>
         <translation>Εστίαση</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.ui" line="406"/>
+        <location filename="../sources/editor/ui/qetelementeditor.ui" line="408"/>
         <source>Zoom arrière</source>
         <translation>Αποεστίαση</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.ui" line="415"/>
+        <location filename="../sources/editor/ui/qetelementeditor.ui" line="417"/>
         <source>Zoom adapté</source>
         <translation>Ταιριαστή προβολή</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.ui" line="424"/>
+        <location filename="../sources/editor/ui/qetelementeditor.ui" line="426"/>
         <source>Pas de zoom</source>
         <translation>Επαναφορά της εστίασης</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.ui" line="232"/>
+        <location filename="../sources/editor/ui/qetelementeditor.ui" line="234"/>
         <source>&amp;Ouvrir depuis un fichier</source>
         <translation>Άνοιγμα α&amp;πό ένα αρχείο</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.ui" line="259"/>
+        <location filename="../sources/editor/ui/qetelementeditor.ui" line="261"/>
         <source>Enregistrer dans un fichier</source>
         <translation>Αποθήκευση σε ένα αρχείο</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.ui" line="379"/>
+        <location filename="../sources/editor/ui/qetelementeditor.ui" line="381"/>
         <source>Éditer les informations sur l&apos;auteur</source>
         <translation>Επεξεργασία των πληροφοριών του συγγραφέα</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1036"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1049"/>
         <source>Parties</source>
         <comment>toolbar title</comment>
         <translation>Τμήματα</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="993"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="996"/>
         <source>Profondeur</source>
         <comment>toolbar title</comment>
         <translation>Βάθος</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.ui" line="370"/>
+        <location filename="../sources/editor/ui/qetelementeditor.ui" line="372"/>
         <source>Éditer le nom et les traductions de l&apos;élément</source>
         <translation>Επεξεργασία του ονόματος και των μεταφράσεων του στοιχείου</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.ui" line="388"/>
+        <location filename="../sources/editor/ui/qetelementeditor.ui" line="390"/>
         <source>Éditer les propriétés de l&apos;élément</source>
         <translation>Επεξεργασία των ιδιοτήτων του στοιχείου</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1017"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1030"/>
         <source>Ajouter un champ texte dynamique</source>
         <translation>Προσθήκη πεδίου δυναμικού κειμένου</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1032"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1045"/>
         <source>Double-click pour terminer la forme, Click droit pour annuler le dernier point</source>
         <translation>Διπλό κλικ για τελείωμα του σχήματος, Δεξί κλικ για ακύρωση του τελευταίου σημείου</translation>
     </message>
@@ -7056,7 +7056,7 @@ Options disponibles :
         <translation>Ε&amp;πεξεργασία</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.ui" line="83"/>
+        <location filename="../sources/editor/ui/qetelementeditor.ui" line="85"/>
         <source>Afficha&amp;ge</source>
         <translation>Προβο&amp;λή</translation>
     </message>
@@ -7066,26 +7066,26 @@ Options disponibles :
         <translation>Επικόλληση από ...</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="445"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="448"/>
         <source>[Modifié]</source>
         <comment>window title tag</comment>
         <translation>[Αλλαγμένο]</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="449"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="452"/>
         <source> [lecture seule]</source>
         <comment>window title tag</comment>
         <translation> [Μόνο για ανάγνωση]</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1151"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1166"/>
         <source>Éditeur d&apos;éléments</source>
         <comment>status bar message</comment>
         <translation>Επεξεργαστής στοιχείων</translation>
     </message>
     <message numerus="yes">
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="534"/>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="671"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="537"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="674"/>
         <source>%n partie(s) sélectionnée(s).</source>
         <translation>
             <numerusform>%n επιλεγμένο τμήμα.</numerusform>
@@ -7093,24 +7093,24 @@ Options disponibles :
         </translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="741"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="744"/>
         <source>Absence de borne</source>
         <comment>warning title</comment>
         <translation>Απουσία ακροδέκτη</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="764"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="767"/>
         <source>&lt;br&gt;&lt;b&gt;Erreur&lt;/b&gt; :&lt;br&gt;Les reports de folio doivent posséder une seul borne.&lt;br&gt;&lt;b&gt;Solution&lt;/b&gt; :&lt;br&gt;Verifier que l&apos;élément ne possède qu&apos;une seul borne</source>
         <translation>&lt;br&gt;&lt;b&gt;Σφάλμα&lt;/b&gt; :&lt;br&gt;Οι αναφορές σελίδας πρέπει να έχουν ένα μοναδικό ακροδέκτη.&lt;br&gt;&lt;b&gt;Λύση&lt;/b&gt; :&lt;br&gt;Βεβαιωθείτε ότι το στοιχείο έχει ένα μοναδικό ακροδέκτη</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="776"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="779"/>
         <source>La vérification de cet élément a généré</source>
         <comment>message box content</comment>
         <translation>Ο έλεγχος του στοιχείου επέστρεψε</translation>
     </message>
     <message numerus="yes">
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="779"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="782"/>
         <source> %n erreur(s)</source>
         <comment>errors</comment>
         <translation>
@@ -7119,32 +7119,32 @@ Options disponibles :
         </translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="784"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="787"/>
         <source> et</source>
         <translation> και</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="803"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="806"/>
         <source>Erreurs</source>
         <translation>Σφάλματα</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="763"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="766"/>
         <source>Absence de borne</source>
         <translation>Απουσία ακροδέκτη</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1033"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1046"/>
         <source>Ajouter un texte d&apos;élément non éditable dans les schémas</source>
         <translation>Προσθήκη μη επεξεργάσιμου κειμένου στοιχείου στα διαγράμματα</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1034"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1047"/>
         <source>Ajouter un texte d&apos;élément pouvant être édité dans les schémas</source>
         <translation>Προσθήκη επεξεργάσιμου κειμένου στοιχείου στα διαγράμματα</translation>
     </message>
     <message numerus="yes">
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="786"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="789"/>
         <source> %n avertissement(s)</source>
         <comment>warnings</comment>
         <translation>
@@ -7153,13 +7153,13 @@ Options disponibles :
         </translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="796"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="799"/>
         <source>&lt;b&gt;%1&lt;/b&gt; : %2</source>
         <comment>warning title: warning description</comment>
         <translation>&lt;b&gt;%1&lt;/b&gt; : %2</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="212"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="215"/>
         <source>Le fichier %1 n&apos;existe pas.</source>
         <comment>message box content</comment>
         <translation>Δεν υπάρχει το αρχείο %1.</translation>
@@ -7171,206 +7171,206 @@ Options disponibles :
         <translation>Προβολή</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="218"/>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1371"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="221"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1386"/>
         <source>Impossible d&apos;ouvrir le fichier %1.</source>
         <comment>message box content</comment>
         <translation>Αδυναμία ανοίγματος του αρχείου %1.</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="225"/>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1376"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="228"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1391"/>
         <source>Ce fichier n&apos;est pas un document XML valide</source>
         <comment>message box content</comment>
         <translation>Αυτό το αρχείο δεν είναι ένα έγκυρο έγγραφο XML</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="231"/>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1382"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="234"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1397"/>
         <source>Erreur</source>
         <comment>toolbar title</comment>
         <translation>Σφάλμα</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="242"/>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="312"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="245"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="315"/>
         <source>Édition en lecture seule</source>
         <comment>message box title</comment>
         <translation>Έκδοση μόνο για ανάγνωση</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="243"/>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="313"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="246"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="316"/>
         <source>Vous n&apos;avez pas les privilèges nécessaires pour modifier cet élement. Il sera donc ouvert en lecture seule.</source>
         <comment>message box content</comment>
         <translation>Δεν επιτρέπεται η μετατροπή αυτού του στοιχείου. Γι αυτό θα ανοιχτεί μόνο για ανάγνωση.</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="274"/>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="338"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="277"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="341"/>
         <source>Erreur</source>
         <comment>message box title</comment>
         <translation>Σφάλμα</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="275"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="278"/>
         <source>Impossible d&apos;écrire dans ce fichier</source>
         <comment>message box content</comment>
         <translation>Αδυναμία εγγραφής σε αυτό το αρχείο</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="339"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="342"/>
         <source>Impossible d&apos;enregistrer l&apos;élément</source>
         <comment>message box content</comment>
         <translation>Αδυναμία αποθήκευσης του στοιχείου</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="496"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="499"/>
         <source>Trop de primitives, liste non générée: %1</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1463"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1478"/>
         <source>Avertissement</source>
         <translation>Προειδοποίηση</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1463"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1478"/>
         <source>L&apos;import d&apos;un dxf volumineux peut prendre du temps 
 veuillez patienter durant l&apos;import...</source>
         <translation>Η εισαγωγή ενός μεγάλου dxf μπορεί να πάρει χρόνο
 περιμένετε κατά την εισαγωγή...</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1482"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1497"/>
         <source>Importer un élément à redimensionner</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1484"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1499"/>
         <source>Éléments QElectroTech (*.elmt)</source>
         <translation type="unfinished">Στοιχεία του QElectroTech (*.elmt)</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="846"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="849"/>
         <source>Impossible d&apos;ouvrir le fichier</source>
         <comment>message box title</comment>
         <translation>Αδυναμία ανοίγματος του αρχείου</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="848"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="851"/>
         <source>Il semblerait que le fichier %1 que vous essayez d&apos;ouvrir n&apos;existe pas ou plus.</source>
         <translation>Φαίνεται ότι το αρχείο %1 που προσπαθείτε να ανοίξετε δεν υπάρχει.</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1224"/>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1253"/>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1319"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1239"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1268"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1334"/>
         <source>Echec de l&apos;enregistrement</source>
         <translation>Αποτυχία αποθήκευσης</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1224"/>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1253"/>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1319"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1239"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1268"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1334"/>
         <source>L&apos;enregistrement à échoué,
 les conditions requises ne sont pas valides</source>
         <translation>Η αποθήκευση απέτυχε, οι συνθήκες δεν είναι έγκυρες</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="423"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="426"/>
         <source>Ouvrir un fichier</source>
         <comment>dialog title</comment>
         <translation>Άνοιγμα αρχείου</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="425"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="428"/>
         <source>Éléments QElectroTech (*.elmt);;Fichiers XML (*.xml);;Tous les fichiers (*)</source>
         <comment>filetypes allowed when opening an element file</comment>
         <translation>Στοιχεία του QElectroTech (*.elmt);;Αρχεία XML (*.xml);;Όλα τα αρχεία (*)</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1328"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1343"/>
         <source>Recharger l&apos;élément</source>
         <comment>dialog title</comment>
         <translation>Επαναφόρτωση του στοιχείου</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="806"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="809"/>
         <source>Avertissements</source>
         <translation>Προειδοποιήσεις</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1329"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1344"/>
         <source>Vous avez efffectué des modifications sur cet élément. Si vous le rechargez, ces modifications seront perdues. Voulez-vous vraiment recharger l&apos;élément ?</source>
         <comment>dialog content</comment>
         <translation>Αυτό το στοιχείο έχει αλλαχθεί, μετά από την τελευταία αποθήκευσή του. Αν το επαναφορτώσετε, αυτές οι αλλαγές θα χαθούν.
 Θέλετε πραγματικά να επαναφορτωθεί αυτό το στοιχείο;</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1292"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1307"/>
         <source>Enregistrer sous</source>
         <comment>dialog title</comment>
         <translation>Αποθήκευση ως</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1294"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1309"/>
         <source>Éléments QElectroTech (*.elmt)</source>
         <comment>filetypes allowed when saving an element file</comment>
         <translation>Στοιχεία του QElectroTech (*.elmt)</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="885"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="888"/>
         <source>Enregistrer l&apos;élément en cours ?</source>
         <comment>dialog title</comment>
         <translation>Αποθήκευση του παρόντος διαγράμματος;</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="887"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="890"/>
         <source>Voulez-vous enregistrer l&apos;élément %1 ?</source>
         <comment>dialog content - %1 is an element name</comment>
         <translation>Θέλεις να γίνει αποθήκευση του στοιχείου %1;</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="289"/>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="295"/>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1397"/>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1403"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="292"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="298"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1412"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1418"/>
         <source>Élément inexistant.</source>
         <comment>message box title</comment>
         <translation>Μη υπαρκτό στοιχείο.</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="296"/>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1404"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="299"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1419"/>
         <source>L&apos;élément n&apos;existe pas.</source>
         <comment>message box content</comment>
         <translation>Το στοιχείο δεν υπάρχει.</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="290"/>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1398"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="293"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1413"/>
         <source>Le chemin virtuel choisi ne correspond pas à un élément.</source>
         <comment>message box content</comment>
         <translation>Η επιλεγμένη εικονική διαδρομή δεν ταιριάζει σε κάποιο στοιχείο.</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.ui" line="298"/>
+        <location filename="../sources/editor/ui/qetelementeditor.ui" line="300"/>
         <source>Co&amp;uper</source>
         <translation>Α&amp;ποκοπή</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.ui" line="307"/>
+        <location filename="../sources/editor/ui/qetelementeditor.ui" line="309"/>
         <source>Cop&amp;ier</source>
         <translation>Αντι&amp;γραφή</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.ui" line="316"/>
+        <location filename="../sources/editor/ui/qetelementeditor.ui" line="318"/>
         <source>C&amp;oller</source>
         <translation>Επι&amp;κόλληση</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1011"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1024"/>
         <source>Ajouter un rectangle</source>
         <translation>Προσθήκη παραλληλόγραμμου</translation>
     </message>
@@ -8049,6 +8049,18 @@ Que désirez vous faire ?</source>
         <comment>undo caption</comment>
         <translation>Περιστροφή της επιλογής</translation>
     </message>
+    <message>
+        <location filename="../sources/editor/editorcommands.cpp" line="595"/>
+        <source>Miroir de sélection</source>
+        <comment>undo caption</comment>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../sources/editor/editorcommands.cpp" line="640"/>
+        <source>Retourner la sélection</source>
+        <comment>undo caption</comment>
+        <translation type="unfinished"></translation>
+    </message>
     <message>
         <location filename="../sources/editor/graphicspart/partarc.h" line="52"/>
         <source>arc</source>
@@ -8056,7 +8068,7 @@ Que désirez vous faire ?</source>
         <translation>τόξο</translation>
     </message>
     <message>
-        <location filename="../sources/editor/graphicspart/partellipse.h" line="53"/>
+        <location filename="../sources/editor/graphicspart/partellipse.h" line="56"/>
         <source>ellipse</source>
         <comment>element part name</comment>
         <translation>έλλειψη</translation>
@@ -8472,7 +8484,7 @@ Que désirez vous faire ?</source>
     </message>
     <message>
         <location filename="../sources/editor/esevent/eseventaddterminal.cpp" line="65"/>
-        <location filename="../sources/editor/graphicspart/partterminal.h" line="84"/>
+        <location filename="../sources/editor/graphicspart/partterminal.h" line="86"/>
         <source>Borne</source>
         <translation>Ακροδέκτης</translation>
     </message>
@@ -9336,7 +9348,7 @@ Voulez-vous la remplacer ?</source>
         <translation>Άνοιγμα ενός στοιχείου</translation>
     </message>
     <message>
-        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1456"/>
+        <location filename="../sources/editor/ui/qetelementeditor.cpp" line="1471"/>
         <source>Importer un fichier dxf</source>
         <translation>Εισαγωγή ενος  αρχείου dxf</translation>
     </message>
@@ -9460,24 +9472,24 @@ Veuillez télécharger celui-ci en suivant le lien ci dessous et le dézipper da
 <context>
     <name>QetGraphicsTableItem</name>
     <message>
-        <location filename="../sources/qetgraphicsitem/ViewItem/qetgraphicstableitem.cpp" line="115"/>
+        <location filename="../sources/qetgraphicsitem/ViewItem/qetgraphicstableitem.cpp" line="116"/>
         <source>Les information à afficher sont supérieurs à la quantité maximal pouvant être affiché par les tableaux.
 Veuillez ajouter un nouveau tableau ou regler les tableaux existant afin d&apos;afficher l&apos;integralité des informations.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../sources/qetgraphicsitem/ViewItem/qetgraphicstableitem.cpp" line="118"/>
+        <location filename="../sources/qetgraphicsitem/ViewItem/qetgraphicstableitem.cpp" line="119"/>
         <source>Les information à afficher sont supérieurs à la quantité maximal pouvant être affiché par le tableau.
 Veuillez ajouter un nouveau tableau ou regler le tableau existant afin d&apos;afficher l&apos;integralité des informations.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../sources/qetgraphicsitem/ViewItem/qetgraphicstableitem.cpp" line="121"/>
+        <location filename="../sources/qetgraphicsitem/ViewItem/qetgraphicstableitem.cpp" line="122"/>
         <source>Limitation de tableau</source>
         <translation>Περιορισμός πίνακα</translation>
     </message>
     <message>
-        <location filename="../sources/qetgraphicsitem/ViewItem/qetgraphicstableitem.cpp" line="966"/>
+        <location filename="../sources/qetgraphicsitem/ViewItem/qetgraphicstableitem.cpp" line="967"/>
         <source>Modifier la géometrie d&apos;un tableau</source>
         <translation>Επεξεργασία της γεωμετρίας ενος πίνακα</translation>
     </message>
@@ -14249,16 +14261,6 @@ Longueur maximale : %2px
 </context>
 <context>
     <name>qdesigner_internal::RichTextEditorToolBar</name>
-    <message>
-        <location filename="../sources/richtext/richtexteditor.cpp" line="464"/>
-        <source>CTRL+B</source>
-        <translation>CTRL+B</translation>
-    </message>
-    <message>
-        <location filename="../sources/richtext/richtexteditor.cpp" line="470"/>
-        <source>CTRL+I</source>
-        <translation>CTRL+I</translation>
-    </message>
     <message>
         <location filename="../sources/richtext/richtexteditor.cpp" line="463"/>
         <source>Texte en gras</source>
@@ -14274,11 +14276,6 @@ Longueur maximale : %2px
         <source>Texte souligé</source>
         <translation>Υπογραμμισμένο</translation>
     </message>
-    <message>
-        <location filename="../sources/richtext/richtexteditor.cpp" line="476"/>
-        <source>CTRL+U</source>
-        <translation>CTRL+U</translation>
-    </message>
     <message>
         <location filename="../sources/richtext/richtexteditor.cpp" line="488"/>
         <source>Left Align</source>