McRogueFace/src/UIDrawable.h

146 lines
5.0 KiB
C++

#pragma once
#include "Common.h"
#include "Python.h"
#include "structmember.h"
#include "IndexTexture.h"
#include "Resources.h"
#include <list>
#include "PyCallable.h"
#include "PyTexture.h"
#include "PyColor.h"
#include "PyVector.h"
#include "PyFont.h"
#include "Resources.h"
#include "UIBase.h"
class UIFrame; class UICaption; class UISprite; class UIEntity; class UIGrid;
enum PyObjectsEnum : int
{
UIFRAME = 1,
UICAPTION,
UISPRITE,
UIGRID
};
class UIDrawable
{
public:
void render();
//virtual void render(sf::Vector2f) = 0;
virtual void render(sf::Vector2f, sf::RenderTarget&) = 0;
virtual PyObjectsEnum derived_type() = 0;
// Mouse input handling - callable object, methods to find event's destination
std::unique_ptr<PyClickCallable> click_callable;
virtual UIDrawable* click_at(sf::Vector2f point) = 0;
void click_register(PyObject*);
void click_unregister();
UIDrawable();
static PyObject* get_click(PyObject* self, void* closure);
static int set_click(PyObject* self, PyObject* value, void* closure);
static PyObject* get_int(PyObject* self, void* closure);
static int set_int(PyObject* self, PyObject* value, void* closure);
// Z-order for rendering (lower values rendered first, higher values on top)
int z_index = 0;
// Animation support
virtual bool setProperty(const std::string& name, float value) { return false; }
virtual bool setProperty(const std::string& name, int value) { return false; }
virtual bool setProperty(const std::string& name, const sf::Color& value) { return false; }
virtual bool setProperty(const std::string& name, const sf::Vector2f& value) { return false; }
virtual bool setProperty(const std::string& name, const std::string& value) { return false; }
virtual bool getProperty(const std::string& name, float& value) const { return false; }
virtual bool getProperty(const std::string& name, int& value) const { return false; }
virtual bool getProperty(const std::string& name, sf::Color& value) const { return false; }
virtual bool getProperty(const std::string& name, sf::Vector2f& value) const { return false; }
virtual bool getProperty(const std::string& name, std::string& value) const { return false; }
};
typedef struct {
PyObject_HEAD
std::shared_ptr<std::vector<std::shared_ptr<UIDrawable>>> data;
} PyUICollectionObject;
typedef struct {
PyObject_HEAD
std::shared_ptr<std::vector<std::shared_ptr<UIDrawable>>> data;
int index;
int start_size;
} PyUICollectionIterObject;
namespace mcrfpydef {
// DEPRECATED: RET_PY_INSTANCE macro has been replaced with template functions in PyObjectUtils.h
// The macro was difficult to debug and used static type references that could cause initialization order issues.
// Use PyObjectUtils::convertDrawableToPython() or PyObjectUtils::createPyObject<T>() instead.
//TODO: add this method to class scope; move implementation to .cpp file
/*
static PyObject* PyUIDrawable_get_click(PyObject* self, void* closure) {
PyObjectsEnum objtype = static_cast<PyObjectsEnum>(reinterpret_cast<long>(closure)); // trust me bro, it's an Enum
PyObject* ptr;
switch (objtype)
{
case PyObjectsEnum::UIFRAME:
ptr = ((PyUIFrameObject*)self)->data->click_callable->borrow();
break;
case PyObjectsEnum::UICAPTION:
ptr = ((PyUICaptionObject*)self)->data->click_callable->borrow();
break;
case PyObjectsEnum::UISPRITE:
ptr = ((PyUISpriteObject*)self)->data->click_callable->borrow();
break;
case PyObjectsEnum::UIGRID:
ptr = ((PyUIGridObject*)self)->data->click_callable->borrow();
break;
default:
PyErr_SetString(PyExc_TypeError, "no idea how you did that; invalid UIDrawable derived instance for _get_click");
return NULL;
}
if (ptr && ptr != Py_None)
return ptr;
else
return Py_None;
}*/
//TODO: add this method to class scope; move implementation to .cpp file
/*
static int PyUIDrawable_set_click(PyObject* self, PyObject* value, void* closure) {
PyObjectsEnum objtype = static_cast<PyObjectsEnum>(reinterpret_cast<long>(closure)); // trust me bro, it's an Enum
UIDrawable* target;
switch (objtype)
{
case PyObjectsEnum::UIFRAME:
target = (((PyUIFrameObject*)self)->data.get());
break;
case PyObjectsEnum::UICAPTION:
target = (((PyUICaptionObject*)self)->data.get());
break;
case PyObjectsEnum::UISPRITE:
target = (((PyUISpriteObject*)self)->data.get());
break;
case PyObjectsEnum::UIGRID:
target = (((PyUIGridObject*)self)->data.get());
break;
default:
PyErr_SetString(PyExc_TypeError, "no idea how you did that; invalid UIDrawable derived instance for _set_click");
return -1;
}
if (value == Py_None)
{
target->click_unregister();
} else {
target->click_register(value);
}
return 0;
}
*/
}