SVGHMI: allow i18n of formated strings of HMI:Messages. This was by construction impossible since formating was given as an argument. Now added optional "format" labelled element in HMI:Display, so that it can be translated, when labelled "_format".
# SOME DESCRIPTIVE TITLE.
# Copyright (C) YEAR ORGANIZATION
# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
#
msgid ""
msgstr ""
"Project-Id-Version: \n"
"POT-Creation-Date: 2021-02-14 18:36+CET\n"
"PO-Revision-Date: 2021-02-14 18:37+0100\n"
"Last-Translator: \n"
"Language-Team: \n"
"Language: fr_FR\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"Generated-By: SVGHMI 1.0\n"
"X-Generator: Poedit 2.4.2\n"
"Plural-Forms: nplurals=2; plural=(n > 1);\n"
msgid "height is %d meters"
msgstr "la hauteur est de %d metres"
msgid "This is an integer value : %d"
msgstr "C'est un nombre entier : %d"
msgid "Some \"other\" ČĆĐš english text"
msgstr "De l'\"autre\" texte en français žfšŽŠĐĆČ"
msgid ""
"Some english text\n"
"another line\n"
"a third one"
msgstr ""
"Trois lignes en francais\n"
"blah\n"
"blah"
#~ msgid "Some english text"
#~ msgstr "Du texte en français"
#~ msgid "Blah"
#~ msgstr "Blup"