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/control/actions.rs

@@ -105,6 +105,7 @@ pub(super) const NAMES: &[&str] = &[
     #[cfg(not(target_arch = "wasm32"))]
     "external_change_cancel",
     "pdf_dialog_ok",
+    "txt2mtxt_settings",
     "view_background",
     "image_adjust",
     "refedit_dialog",
@@ -2202,6 +2203,27 @@ impl OpenCADStudio {
                     _ => return Err(bad()),
                 }
             }
+            // Text to MText Settings (TXT2MTXT SEttings): "combine=0",
+            // "order=select" / "order=top", "wrap=0", "uniform=1", "ok",
+            // "cancel".
+            "txt2mtxt_settings" => {
+                use crate::ui::window::pdf_dialogs::PdfDialogMsg as M;
+                if self.active_modal != Some(crate::app::ModalKind::Txt2MtxtSettings) {
+                    return Err(failure("no_dialog", "Text to MText Settings is not open"));
+                }
+                let value = string(req, "value")?;
+                let (key, arg) = value.split_once('=').unwrap_or((value, ""));
+                let on = arg != "0";
+                match key {
+                    "combine" => Message::PdfDialog(M::T2mCombine(on)),
+                    "order" => Message::PdfDialog(M::T2mSelectOrder(arg == "select")),
+                    "wrap" => Message::PdfDialog(M::T2mWrap(on)),
+                    "uniform" => Message::PdfDialog(M::T2mUniform(on)),
+                    "ok" => Message::PdfDialog(M::T2mOk),
+                    "cancel" => Message::CloseModal,
+                    _ => return Err(failure("invalid_value", "Unknown setting")),
+                }
+            }
             "pdf_dialog_ok" => {
                 use crate::ui::window::pdf_dialogs::PdfDialogMsg;
                 Message::PdfDialog(match self.active_modal {

src/app/control/mod.rs

@@ -381,6 +381,7 @@ fn command_selection_policy(name: &str) -> &'static str {
         "ERASE",
         "EXPLODE",
         "TXTEXP",
+        "TXT2MTXT",
         "GROUP",
         "LAYFRZ",
         "LAYLCK",