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#pragma once
#include <vector>
//#include "Platform.h"
#include "interface/Point.h"
#include "interface/Window.h"
#include "interface/Component.h"
#ifdef OGLI
#include "graphics/OpenGLHeaders.h"
#endif
class Graphics;
namespace ui
{
/* class XComponent
*
* An eXtension of the Component class.
* Adds the ability to have child components.
*
* See sys::Component
*/
class Component;
class Panel : public Component
{
public:
friend class Component;
#ifdef OGLI
GLuint myVid, myVidTex;
#else
pixel * myVid;
#endif
ui::Point InnerSize;
ui::Point ViewportPosition;
Panel(Point position, Point size);
virtual ~Panel();
/* Add a child component.
* Similar to XComponent::SetParent
*
* If the component is already parented, then this will become the new parent.
*/
void AddChild(Component* c);
// Remove child from component. This DOES NOT free the component from memory.
void RemoveChild(Component* c);
// Remove child from component. This WILL free the component from memory unless told otherwise.
void RemoveChild(unsigned idx, bool freeMem = true);
//Grab the number of children this component owns.
int GetChildCount();
//Get child of this component by index.
Component* GetChild(unsigned idx);
void Tick(float dt);
void Draw(const Point& screenPos);
void OnMouseHover(int localx, int localy);
void OnMouseMoved(int localx, int localy, int dx, int dy);
void OnMouseMovedInside(int localx, int localy, int dx, int dy);
void OnMouseEnter(int localx, int localy);
void OnMouseLeave(int localx, int localy);
void OnMouseDown(int x, int y, unsigned button);
void OnMouseUp(int x, int y, unsigned button);
void OnMouseClick(int localx, int localy, unsigned button);
void OnMouseUnclick(int localx, int localy, unsigned button);
void OnMouseWheel(int localx, int localy, int d);
void OnMouseWheelInside(int localx, int localy, int d);
void OnKeyPress(int key, Uint16 character, bool shift, bool ctrl, bool alt);
void OnKeyRelease(int key, Uint16 character, bool shift, bool ctrl, bool alt);
protected:
// child components
std::vector<ui::Component*> children;
bool mouseInside;
//UI functions:
/*
void XTick(float dt);
void XDraw(const Point& screenPos);
void XOnMouseHover(int localx, int localy);
void XOnMouseMoved(int localx, int localy, int dx, int dy);
void XOnMouseMovedInside(int localx, int localy, int dx, int dy);
void XOnMouseEnter(int localx, int localy);
void XOnMouseLeave(int localx, int localy);
void XOnMouseDown(int x, int y, unsigned int button);
void XOnMouseUp(int x, int y, unsigned int button);
void XOnMouseClick(int localx, int localy, unsigned int button);
void XOnMouseUnclick(int localx, int localy, unsigned int button);
void XOnMouseWheel(int localx, int localy, int d);
void XOnMouseWheelInside(int localx, int localy, int d);
void XOnKeyPress(int key, Uint16 character, bool shift, bool ctrl, bool alt);
void XOnKeyRelease(int key, Uint16 character, bool shift, bool ctrl, bool alt);
*/
// Overridable. Called by XComponent::Tick()
virtual void XTick(float dt);
// Overridable. Called by XComponent::Draw()
virtual void XDraw(const Point& screenPos);
// Overridable. Called by XComponent::XOnMouseHover()
virtual void XOnMouseHover(int localx, int localy);
// Overridable. Called by XComponent::OnMouseMoved()
virtual void XOnMouseMoved(int localx, int localy, int dx, int dy);
// Overridable. Called by XComponent::OnMouseMovedInside()
virtual void XOnMouseMovedInside(int localx, int localy, int dx, int dy);
// Overridable. Called by XComponent::OnMouseEnter()
virtual void XOnMouseEnter(int localx, int localy);
// Overridable. Called by XComponent::OnMouseLeave()
virtual void XOnMouseLeave(int localx, int localy);
// Overridable. Called by XComponent::OnMouseDown()
virtual void XOnMouseDown(int x, int y, unsigned button);
// Overridable. Called by XComponent::OnMouseUp()
virtual void XOnMouseUp(int x, int y, unsigned button);
// Overridable. Called by XComponent::OnMouseClick()
virtual void XOnMouseClick(int localx, int localy, unsigned button);
// Overridable. Called by XComponent::OnMouseUnclick()
virtual void XOnMouseUnclick(int localx, int localy, unsigned button);
// Overridable. Called by XComponent::OnMouseWheel()
virtual void XOnMouseWheel(int localx, int localy, int d);
// Overridable. Called by XComponent::OnMouseWheelInside()
virtual void XOnMouseWheelInside(int localx, int localy, int d);
// Overridable. Called by XComponent::OnKeyPress()
virtual void XOnKeyPress(int key, Uint16 character, bool shift, bool ctrl, bool alt);
// Overridable. Called by XComponent::OnKeyRelease()
virtual void XOnKeyRelease(int key, Uint16 character, bool shift, bool ctrl, bool alt);
};
}
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