gui-redirect.h

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#ifndef gui_redirect_h
#define gui_redirect_h

#include "hocdec.h"


extern Object* nrn_get_gui_redirect_obj();
extern Object** (*nrnpy_gui_helper_)(const char*, Object*);
extern double (*nrnpy_object_to_double_)(Object*);


#define TRY_GUI_REDIRECT_OBJ(name, obj) {\
    Object** ngh_result;\
    if (nrnpy_gui_helper_) {\
        ngh_result = nrnpy_gui_helper_(name, (Object*) obj);\
        if (ngh_result) {\
            return (void*) *ngh_result;\
        }\
    }\
}

#define TRY_GUI_REDIRECT_METHOD_ACTUAL_DOUBLE(name, sym, v) {\
    Object** guiredirect_result = NULL;\
    if (nrnpy_gui_helper_) {\
        Object* obj = nrn_get_gui_redirect_obj();\
        guiredirect_result = nrnpy_gui_helper_(name, obj);\
        if (guiredirect_result) {\
            return(nrnpy_object_to_double_(*guiredirect_result));\
        }\
    }\
}

#define TRY_GUI_REDIRECT_METHOD_ACTUAL_OBJ(name, sym, v) {\
    Object** guiredirect_result = NULL;\
    if (nrnpy_gui_helper_) {\
        Object* obj = nrn_get_gui_redirect_obj();\
        guiredirect_result = nrnpy_gui_helper_(name, obj);\
        if (guiredirect_result) {\
            return(guiredirect_result);\
        }\
    }\
}

#define TRY_GUI_REDIRECT_NO_RETURN(name, obj) {\
    Object** ngh_result;\
    if (nrnpy_gui_helper_) {\
        ngh_result = nrnpy_gui_helper_(name, (Object*) obj);\
        if (ngh_result) {\
            return;\
        }\
    }\
}

#define TRY_GUI_REDIRECT_DOUBLE(name, obj) {\
    Object** ngh_result;\
    if (nrnpy_gui_helper_) {\
        ngh_result = nrnpy_gui_helper_(name, (Object*) obj);\
        if (ngh_result) {\
            hoc_ret();\
            hoc_pushx(nrnpy_object_to_double_(*ngh_result));\
            return;\
        }\
    }\
}

#define TRY_GUI_REDIRECT_ACTUAL_DOUBLE(name, obj) {\
    Object** ngh_result;\
    if (nrnpy_gui_helper_) {\
        ngh_result = nrnpy_gui_helper_(name, (Object*) obj);\
        if (ngh_result) {\
            return(nrnpy_object_to_double_(*ngh_result));\
        }\
    }\
}

#define TRY_GUI_REDIRECT_ACTUAL_STR(name, obj) {\
    char** ngh_result;\
    if (nrnpy_gui_helper_) {\
        ngh_result = nrnpy_gui_helper3_str_(name, (Object*) obj, 0);\
        if (ngh_result) {\
            return((const char**) ngh_result);\
        }\
    }\
}

#define TRY_GUI_REDIRECT_ACTUAL_OBJ(name, obj) {\
    Object** ngh_result;\
    if (nrnpy_gui_helper_) {\
        ngh_result = nrnpy_gui_helper_(name, (Object*) obj);\
        if (ngh_result) {\
            return ngh_result;\
        }\
    }\
}

#define TRY_GUI_REDIRECT_DOUBLE_SEND_STRREF(name, obj) {\
    Object** ngh_result;\
    if (nrnpy_gui_helper_) {\
        ngh_result = nrnpy_gui_helper3_(name, (Object*) obj, 1);\
        if (ngh_result) {\
            hoc_ret();\
            hoc_pushx(nrnpy_object_to_double_(*ngh_result));\
            return;\
        }\
    }\
}

#endif