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