1st cut PyClip functionality

src/Mod/TechDraw/App/DrawViewClipPyImp.cpp

@@ -0,0 +1,100 @@
+
+#include "PreCompiled.h"
+#include <App/DocumentObject.h>
+#include <Base/Console.h>
+
+#include "Mod/TechDraw/App/DrawViewClip.h"
+#include "Mod/TechDraw/App/DrawView.h"
+#include "DrawViewPy.h"
+
+// inclusion of the generated files (generated out of DrawViewClipPy.xml)
+#include "DrawViewClipPy.h"
+#include "DrawViewClipPy.cpp"
+
+using namespace TechDraw;
+
+// returns a string which represents the object e.g. when printed in python
+std::string DrawViewClipPy::representation(void) const
+{
+    return std::string("<DrawViewClip object>");
+}
+
+PyObject* DrawViewClipPy::addView(PyObject* args)
+{
+    //this implements iRC = pyClip.addView(pyView)  -or-
+    //doCommand(Doc,"App.activeDocument().%s.addView(App.activeDocument().%s)",PageName.c_str(),FeatName.c_str());
+    PyObject *pcDocObj;
+
+    if (!PyArg_ParseTuple(args, "O!", &(App::DocumentObjectPy::Type), &pcDocObj)) {
+        Base::Console().Error("Error: DrawViewClipPy::addView - Bad Arg - not DocumentObject\n");
+        return NULL;
+        //TODO: sb PyErr??
+        //PyErr_SetString(PyExc_TypeError,"addView expects a DrawView");
+        //return -1;
+    }
+
+    DrawViewClip* clip = getDrawViewClipPtr();                         //get DrawViewClip for pyClip
+    //TODO: argument 1 arrives as "DocumentObjectPy", not "DrawViewPy"
+    //how to validate that obj is DrawView before use??
+    DrawViewPy* pyView = static_cast<TechDraw::DrawViewPy*>(pcDocObj);
+    DrawView* view = pyView->getDrawViewPtr();                 //get DrawView for pyView
+
+    clip->addView(view);
+    Py_Return;
+}
+
+PyObject* DrawViewClipPy::removeView(PyObject* args)
+{
+    //this implements iRC = pyClip.removeView(pyView)  -or-
+    //doCommand(Doc,"App.activeDocument().%s.removeView(App.activeDocument().%s)",PageName.c_str(),FeatName.c_str());
+    PyObject *pcDocObj;
+
+    if (!PyArg_ParseTuple(args, "O!", &(App::DocumentObjectPy::Type), &pcDocObj)) {
+        Base::Console().Error("Error: DrawViewClipPy::removeView - Bad Arg - not DocumentObject\n");
+        return NULL;
+        //TODO: sb PyErr??
+        //PyErr_SetString(PyExc_TypeError,"removeView expects a DrawView");
+        //return -1;
+    }
+
+    DrawViewClip* clip = getDrawViewClipPtr();                         //get DrawViewClip for pyClip
+    //TODO: argument 1 arrives as "DocumentObjectPy", not "DrawViewPy"
+    //how to validate that obj is DrawView before use??
+    DrawViewPy* pyView = static_cast<TechDraw::DrawViewPy*>(pcDocObj);
+    DrawView* view = pyView->getDrawViewPtr();                 //get DrawView for pyView
+
+    clip->removeView(view);
+    Py_Return;
+}
+
+//    std::vector<std::string> getChildViewNames();
+PyObject* DrawViewClipPy::getChildViewNames(PyObject* args)
+{
+    if (!PyArg_ParseTuple(args, ""))
+        return 0;
+
+    DrawViewClip* clip = getDrawViewClipPtr();
+    std::vector<std::string> strings = clip->getChildViewNames();
+    int stringSize = strings.size();
+
+    PyObject* result = PyList_New(stringSize);
+
+    std::vector<std::string>::iterator it = strings.begin();
+    for( ; it != strings.end(); it++) {
+        PyObject* pString = PyString_FromString(it->c_str());           //TODO: unicode & py3
+        int rc = PyList_Append(result, pString);
+    }
+
+//    PyErr_SetString(PyExc_NotImplementedError, "Not yet implemented");
+    return result;
+}
+
+PyObject *DrawViewClipPy::getCustomAttributes(const char* attr) const
+{
+    return 0;
+}
+
+int DrawViewClipPy::setCustomAttributes(const char* attr, PyObject *obj)
+{
+    return 0;
+}