Py convenience functions for Template EditableTexts

src/Mod/TechDraw/App/DrawSVGTemplatePy.xml

@@ -13,5 +13,15 @@
       <Author Licence="LGPL" Name="Luke Parry" EMail="l.parry@warwick.ac.uk" />
       <UserDocu>Feature for creating and manipulating Technical Drawing SVG Templates</UserDocu>
     </Documentation>
+    <Methode Name="getEditFieldContent">
+      <Documentation>
+        <UserDocu>getEditFieldContent(EditFieldName) - returns the content of a specific Editable Text Field</UserDocu>
+      </Documentation>
+    </Methode>
+    <Methode Name="setEditFieldContent">
+      <Documentation>
+        <UserDocu>setEditFieldContent(EditFieldName, NewContent) - sets a specific Editable Text Field to a new value</UserDocu>
+      </Documentation>
+    </Methode>
   </PythonExport>
 </GenerateModel>

src/Mod/TechDraw/App/DrawSVGTemplatePyImp.cpp

@@ -37,7 +37,40 @@ int DrawSVGTemplatePy::setCustomAttributes(const char* attr, PyObject* obj)
         return 1;
     }
 
-    return 0; 
+    return 0;
 }
 
+PyObject* DrawSVGTemplatePy::getEditFieldContent(PyObject* args)
+{
+    PyObject* result = nullptr;
+    char* fieldName;
+    if (!PyArg_ParseTuple(args, "s",&fieldName)) {
+        Base::Console().Error("Error: DrawSVGTemplatePy::getEditFieldNames - Bad Arg\n");
+        return nullptr;
+    }
+    std::string content = getDrawSVGTemplatePtr()->EditableTexts[fieldName];
+    if (!content.empty()) {
+        result = PyString_FromString(content.c_str());
+    }
+    return result;
+}
 
+PyObject* DrawSVGTemplatePy::setEditFieldContent(PyObject* args)
+{
+    PyObject* result = Py_True;
+    char* fieldName;
+    char* newContent;
+    if (!PyArg_ParseTuple(args, "ss", &fieldName,&newContent)) {
+        Base::Console().Error("Error: DrawSVGTemplatePy::getEditFieldNames - Bad Args\n");
+        result = Py_False;
+    } else {
+        try {
+            getDrawSVGTemplatePtr()->EditableTexts.setValue(fieldName, newContent);
+        }
+        catch (...) {
+            result = Py_False;
+        }
+    }
+
+    return result;
+}

src/Mod/TechDraw/Gui/TemplateTextField.cpp

@@ -48,8 +48,6 @@ TemplateTextField::~TemplateTextField()
 
 void TemplateTextField::mousePressEvent(QGraphicsSceneMouseEvent *event)
 {
-    //TODO: Add a command to change template text, and call it from here
-    // ...Interpreter....("App.ActiveDocument().%s.%s.setTextField(%s,%s)",pageName,templateName,fieldName,fieldValue)
     DlgTemplateField* ui = new DlgTemplateField(nullptr);
     ui->setFieldName(fieldNameStr);
     ui->setFieldContent(tmplte->EditableTexts[fieldNameStr]);
@@ -57,7 +55,7 @@ void TemplateTextField::mousePressEvent(QGraphicsSceneMouseEvent *event)
     std::string newContent = "";
     if(uiCode == QDialog::Accepted) {
        std::string newContent = ui->getFieldContent();
-         tmplte->EditableTexts.setValue(fieldNameStr, newContent);
+       tmplte->EditableTexts.setValue(fieldNameStr, newContent);
     }
     ui->deleteLater();
 }