Merge pull request #1811 from ramox81/codex/txt2mtxt

TXT2MTXT: combine text into MText with a settings dialog

# Conflicts:
#	locales/ar-SA/opencadstudio.ftl
#	locales/bg-BG/opencadstudio.ftl
#	locales/cs-CZ/opencadstudio.ftl
#	locales/de-DE/opencadstudio.ftl
#	locales/el-GR/opencadstudio.ftl
#	locales/en-US/opencadstudio.ftl
#	locales/es-ES/opencadstudio.ftl
#	locales/fi-FI/opencadstudio.ftl
#	locales/fr-FR/opencadstudio.ftl
#	locales/hi-IN/opencadstudio.ftl
#	locales/hu-HU/opencadstudio.ftl
#	locales/it-IT/opencadstudio.ftl
#	locales/ja-JP/opencadstudio.ftl
#	locales/ko-KR/opencadstudio.ftl
#	locales/lo-LA/opencadstudio.ftl
#	locales/nl-NL/opencadstudio.ftl
#	locales/pl-PL/opencadstudio.ftl
#	locales/pt-BR/opencadstudio.ftl
#	locales/ru-RU/opencadstudio.ftl
#	locales/tr-TR/opencadstudio.ftl
#	locales/zh-CN/opencadstudio.ftl
#	locales/zh-TW/opencadstudio.ftl

src/app/mod.rs

@@ -787,6 +787,10 @@ pub(super) struct OpenCADStudio {
     /// pill shows only the glyph.
     pub show_constraint_values: bool,
     pub auto_constrain_settings: settings::AutoConstrainSettings,
+    /// TXT2MTXT settings (profile).
+    pub txt2mtxt_settings: settings::Txt2MtxtSettings,
+    /// The Text to MText Settings dialog's working copy.
+    txt2mtxt_dialog: Option<settings::Txt2MtxtSettings>,
     auto_constrain_saved: Option<settings::AutoConstrainSettings>,
     auto_constrain_selected_row: usize,
     auto_constrain_distance_input: String,
@@ -2205,6 +2209,8 @@ pub enum ModalKind {
     RefEdit,
     UnderlayLayers,
     PdfImportSettings,
+    /// TXT2MTXT's Text to MText Settings, over the running command.
+    Txt2MtxtSettings,
     PdfImportFile,
     XrefAttach,
     WriteBlock,
@@ -4738,6 +4744,8 @@ impl OpenCADStudio {
             file_assoc_enabled: true,
             show_constraint_values: true,
             auto_constrain_settings: settings::AutoConstrainSettings::default(),
+            txt2mtxt_settings: settings::Txt2MtxtSettings::default(),
+            txt2mtxt_dialog: None,
             auto_constrain_saved: None,
             auto_constrain_selected_row: 0,
             auto_constrain_distance_input: "0.05".to_string(),