mirror of
https://github.com/OpenRCT2/OpenRCT2
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82 lines
2.4 KiB
C++
82 lines
2.4 KiB
C++
/*****************************************************************************
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* Copyright (c) 2014-2020 OpenRCT2 developers
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*
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* For a complete list of all authors, please refer to contributors.md
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* Interested in contributing? Visit https://github.com/OpenRCT2/OpenRCT2
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*
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* OpenRCT2 is licensed under the GNU General Public License version 3.
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*****************************************************************************/
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#pragma once
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#ifdef ENABLE_SCRIPTING
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# include <memory>
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# include <openrct2/Context.h>
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# include <openrct2/interface/Cursors.h>
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# include <openrct2/scripting/Duktape.hpp>
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# include <openrct2/scripting/ScriptEngine.h>
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# include <string>
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# include <vector>
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namespace OpenRCT2::Scripting
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{
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class CustomToolbarMenuItem
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{
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public:
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std::shared_ptr<Plugin> Owner;
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std::string Text;
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DukValue Callback;
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CustomToolbarMenuItem(std::shared_ptr<Plugin> owner, const std::string& text, DukValue callback)
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: Owner(owner)
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, Text(text)
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, Callback(callback)
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{
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}
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void Invoke() const
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{
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auto& scriptEngine = GetContext()->GetScriptEngine();
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scriptEngine.ExecutePluginCall(Owner, Callback, {}, false);
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}
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};
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struct CustomTool
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{
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std::shared_ptr<Plugin> Owner;
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std::string Id;
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CURSOR_ID Cursor{};
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bool MouseDown{};
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// Event handlers
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DukValue onStart;
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DukValue onDown;
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DukValue onMove;
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DukValue onUp;
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DukValue onFinish;
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void Start();
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void OnUpdate(const ScreenCoordsXY& screenCoords);
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void OnDown(const ScreenCoordsXY& screenCoords);
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void OnDrag(const ScreenCoordsXY& screenCoords);
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void OnUp(const ScreenCoordsXY& screenCoords);
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void OnAbort();
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private:
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void InvokeEventHandler(const DukValue& dukHandler, const ScreenCoordsXY& screenCoords);
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};
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extern std::optional<CustomTool> ActiveCustomTool;
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extern std::vector<CustomToolbarMenuItem> CustomMenuItems;
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void InitialiseCustomMenuItems(ScriptEngine& scriptEngine);
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void InitialiseCustomTool(ScriptEngine& scriptEngine, const DukValue& dukValue);
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template<> DukValue ToDuk(duk_context* ctx, const CURSOR_ID& value);
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template<> CURSOR_ID FromDuk(const DukValue& s);
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} // namespace OpenRCT2::Scripting
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#endif
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