ImGuiModule.h

// Copyright (c) 2016-2018 Kiwano - Nomango
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
 
#pragma once
#include <kiwano/core/Common.h>
#include <kiwano/base/Module.h>
#include <kiwano/platform/Window.h>
 
namespace kiwano
{
namespace imgui
{
 
class ImGuiModule
    : public Singleton<ImGuiModule>
    , public Module
{
    friend Singleton<ImGuiModule>;
 
public:
    ImGuiModule();
 
    void SetupModule() override;
 
    void DestroyModule() override;
 
    void OnUpdate(UpdateModuleContext& ctx) override;
 
    void BeforeRender(RenderModuleContext& ctx) override;
 
    void AfterRender(RenderModuleContext& ctx) override;
 
    void HandleEvent(EventModuleContext& ctx) override;
 
private:
    void InitPlatform();
 
    void ShutdownPlatform();
 
    void UpdateMouseCursor();
 
private:
    WindowPtr window_;
};
 
}  // namespace imgui
}  // namespace kiwano