GUINodeController.h

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#pragma once
 
#include <tdme/tdme.h>
#include <tdme/gui/events/fwd-tdme.h>
#include <tdme/gui/nodes/fwd-tdme.h>
#include <tdme/utilities/fwd-tdme.h>
 
using tdme::gui::events::GUIKeyboardEvent;
using tdme::gui::events::GUIMouseEvent;
using tdme::gui::nodes::GUINode;
using tdme::utilities::MutableString;
 
/**
 * GUI node controller base class
 * @author Andreas Drewke
 */
class tdme::gui::nodes::GUINodeController
{
protected:
    GUINode* node { nullptr };
 
    // forbid class copy
    FORBID_CLASS_COPY(GUINodeController)
 
    /**
     * Private constructor
     */
    inline GUINodeController(GUINode* node): node(node) {}
 
public:
    /**
     * Destructor
     */
    inline virtual ~GUINodeController() {}
 
    /**
     * @return node
     */
    inline GUINode* getNode() {
        return node;
    }
 
    /**
     * Initialize controller after element has been created
     */
    virtual void initialize() = 0;
 
    /**
     * Dispose controller
     */
    virtual void dispose() = 0;
 
    /**
     * Post layout event
     */
    virtual void postLayout() = 0;
 
    /**
     * Handle mouse event
     * @param node node
     * @param event event
     */
    virtual void handleMouseEvent(GUINode* node, GUIMouseEvent* event) = 0;
 
    /**
     * Handle keyboard event
     * @param event event
     */
    virtual void handleKeyboardEvent(GUIKeyboardEvent* event) = 0;
 
    /**
     * Tick method will be executed once per frame
     */
    virtual void tick() = 0;
 
    /**
     * On focus gained
     */
    virtual void onFocusGained() = 0;
 
    /**
     * On focus lost
     */
    virtual void onFocusLost() = 0;
 
    /**
     * @return has value
     */
    virtual bool hasValue() = 0;
 
    /**
     * @return value
     */
    virtual const MutableString& getValue() = 0;
 
    /**
     * Set value
     * @param value value
     */
    virtual void setValue(const MutableString& value) = 0;
 
    /**
     * @return is disabled
     */
    virtual bool isDisabled() = 0;
 
    /**
     * Set disabled
     * @param disabled disabled
     */
    virtual void setDisabled(bool disabled) = 0;
 
    /**
     * On sub tree change
     */
    virtual void onSubTreeChange() = 0;
 
};