GUIMiniScript.h

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#pragma once
 
#include <array>
#include <memory>
#include <string>
#include <unordered_set>
#include <vector>
 
#include <tdme/tdme.h>
#include <tdme/gui/fwd-tdme.h>
#include <tdme/gui/events/fwd-tdme.h>
#include <tdme/gui/nodes/fwd-tdme.h>
#include <tdme/gui/scripting/fwd-tdme.h>
#include <tdme/utilities/EngineMiniScript.h>
 
using std::array;
using std::string;
using std::unique_ptr;
using std::unordered_set;
using std::vector;
 
using tdme::gui::GUI;
using tdme::gui::events::GUIKeyboardEvent;
using tdme::gui::events::GUIMouseEvent;
using tdme::gui::nodes::GUIScreenNode;
using tdme::utilities::EngineMiniScript;
 
/**
 * GUI mini script
 */
class tdme::gui::scripting::GUIMiniScript: public EngineMiniScript {
public:
    // forbid class copy
    FORBID_CLASS_COPY(GUIMiniScript)
 
    /**
     * Public constructor
     * @param screenNode screen node
     */
    GUIMiniScript(GUIScreenNode* screenNode);
 
    /**
     * Destructor
     */
    virtual ~GUIMiniScript();
 
    // overridden methods
    const string getBaseClass();
    const vector<string> getTranspilationUnits();
    void registerStateMachineStates() override;
    void registerMethods() override;
    void registerVariables() override;
 
    /**
     * @return release next screen node
     */
    inline GUIScreenNode* releaseNextScreenNode() {
        return nextScreenNode.release();
    }
 
    /**
     * @return if screen has been popped
     */
    inline bool isPopped() {
        return popped;
    }
 
    /**
     * Collect HID events
     * @param mouseEvents mouse events
     * @param keyEvents keyboard events
     */
    void collectHIDEvents(vector<GUIMouseEvent>& mouseEvents, vector<GUIKeyboardEvent>& keyEvents);
 
private:
    STATIC_DLL_IMPEXT static const vector<string> CONTEXTFUNCTION_GUI;
 
    GUIScreenNode* screenNode { nullptr };
    unique_ptr<GUIScreenNode> nextScreenNode;
    bool popped { false };
 
    // keys
    unordered_set<int32_t> keyboardChars;
    unordered_set<int32_t> keyboardKeys;
    string keyboardTypedChars;
    bool keyboardMetaDown { false };
    bool keyboardControlDown { false };
    bool keyboardAltDown { false };
    bool keyboardShiftDown { false };
 
    // mouse
    int mouseX { -1 };
    int mouseY { -1 };
    int mouseXUnscaled { -1 };
    int mouseYUnscaled { -1 };
    array<bool, 8> mouseDown {{ false, false, false, false, false, false, false, false }};
    array<bool, 8> mouseUp {{ false, false, false, false, false, false, false, false }};
    array<bool, 8> mouseDragging {{ false, false, false, false, false, false, false, false }};
    bool mouseMoved = false;
    float mouseWheelX { 0.0f };
    float mouseWheelY { 0.0f };
    float mouseWheelZ { 0.0f };
 
};