GUI_GameControls.h

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/*
    This source file is part of Rigs of Rods
    Copyright 2020 tritonas00
 
    For more information, see http://www.rigsofrods.org/
 
    Rigs of Rods is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License version 3, as
    published by the Free Software Foundation.
 
    Rigs of Rods is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
    GNU General Public License for more details.
 
    You should have received a copy of the GNU General Public License
    along with Rigs of Rods. If not, see <http://www.gnu.org/licenses/>.
*/
 
#pragma once
 
#include "InputEngine.h"
#include "OgreImGui.h"
 
namespace RoR {
namespace GUI {
 
class GameControls
{
public:
    const ImVec4      GRAY_HINT_TEXT = ImVec4(0.62f, 0.62f, 0.61f, 1.f);
 
    void SetVisible(bool visible);
    bool IsVisible() const { return m_is_visible; }
    bool IsHovered() const { return m_is_hovered; }
 
    bool IsInteractiveKeyBindingActive() { return m_interactive_keybinding_active; }
    void Draw();
 
private:
    void DrawEventEditBox();             
    void DrawEvent(RoR::events ev_code); 
    void DrawControlsTab(const char* prefix); 
    void DrawControlsTabItem(const char* name, const char* prefix); 
 
    // Edit bindings (used for both expert and interactive modes)
    void ApplyChanges();
    void CancelChanges();
 
    void SaveMapFile();
    void ReloadMapFile();
 
    bool               ShouldDisplay(event_trigger_t& trig);
 
    bool m_is_visible = false;
    bool m_is_hovered = false;
    float m_colum_widths[3] = {}; 
 
    // Mode/config file selection
    int m_active_mapping_file = InputEngine::DEFAULT_MAPFILE_DEVICEID;
    bool m_unsaved_changes = false;
 
    // Editing context
    RoR::events      m_active_event = events::EV_MODE_LAST; // Invalid
    event_trigger_t* m_active_trigger = nullptr;
    eventtypes       m_selected_evtype = eventtypes::ET_NONE;
    Str<1000>        m_active_buffer;
    bool             m_interactive_keybinding_active = false;
    bool             m_interactive_keybinding_expl = true;
};
 
} // namespace GUI
} // namespace RoR