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60 lines
1.9 KiB
C++
60 lines
1.9 KiB
C++
/*
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* CGuiHandler.h, part of VCMI engine
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*
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* Authors: listed in file AUTHORS in main folder
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*
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* License: GNU General Public License v2.0 or later
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* Full text of license available in license.txt file, in main folder
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*
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*/
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#pragma once
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VCMI_LIB_NAMESPACE_BEGIN
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class Point;
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VCMI_LIB_NAMESPACE_END
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class AEventsReceiver;
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enum class MouseButton;
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enum class EShortcut;
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class InterfaceEventDispatcher
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{
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using CIntObjectList = std::list<AEventsReceiver *>;
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//active GUI elements (listening for events
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CIntObjectList lclickable;
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CIntObjectList rclickable;
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CIntObjectList mclickable;
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CIntObjectList hoverable;
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CIntObjectList keyinterested;
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CIntObjectList motioninterested;
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CIntObjectList timeinterested;
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CIntObjectList wheelInterested;
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CIntObjectList doubleClickInterested;
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CIntObjectList textInterested;
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CIntObjectList & getListForMouseButton(MouseButton button);
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void handleMouseButtonClick(CIntObjectList & interestedObjs, MouseButton btn, bool isPressed);
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void processList(const ui16 mask, const ui16 flag, CIntObjectList * lst, std::function<void(CIntObjectList *)> cb);
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void processLists(ui16 activityFlag, std::function<void(CIntObjectList *)> cb);
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public:
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void handleElementActivate(AEventsReceiver * elem, ui16 activityFlag);
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void handleElementDeActivate(AEventsReceiver * elem, ui16 activityFlag);
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void updateTime(uint32_t msPassed); //handles timeInterested
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void dispatchShortcutPressed(const std::vector<EShortcut> & shortcuts);
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void dispatchShortcutReleased(const std::vector<EShortcut> & shortcuts);
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void dispatchMouseButtonPressed(const MouseButton & button, const Point & position);
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void dispatchMouseButtonReleased(const MouseButton & button, const Point & position);
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void dispatchMouseScrolled(const Point & distance, const Point & position);
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void dispatchMouseMoved(const Point & position);
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void dispatchTextInput(const std::string & text);
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void dispatchTextEditing(const std::string & text);
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};
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