GuiStyles.h

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/*
  Cavestory Multiplayer API
  Copyright (C) 2021 Johnny Ledger
 
  This software is provided 'as-is', without any express or implied
  warranty.  In no event will the authors be held liable for any damages
  arising from the use of this software.
 
  Permission is granted to anyone to use this software for any purpose,
  including commercial applications, and to alter it and redistribute it
  freely, subject to the following restrictions:
 
  1. The origin of this software must not be misrepresented; you must not
     claim that you wrote the original software. If you use this software
     in a product, an acknowledgment in the product documentation would be
     appreciated but is not required.
  2. Altered source versions must be plainly marked as such, and must not be
     misrepresented as being the original software.
  3. This notice may not be removed or altered from any source distribution.
*/
 
#ifndef CAVESTORY_MOD_API_H_
#error "Please include CavestoryModAPI.h before including sub-classes."
#endif
 
#include <CSMAPI_begincode.h>
#pragma once
 
#include <Mod/SortedBinList.h>
 
//------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
 
enum GuiStyleVarType : unsigned char
{
    GSVT_UNDEFINED = 0,
 
    GSVT_COLOR     = 1,
 
    GSVT_STRING    = 2,
 
    GSVT_INTEGER   = 3,
    
    GSVT_RECT      = 4,
 
    GSVT_POINT     = 5
};
 
//------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
 
struct GuiStyleColor
{
    unsigned char r;
    unsigned char g;
    unsigned char b;
    unsigned char a;
};
 
struct GuiStyleRect
{
    int x;
    int y;
    int w;
    int h;
};
 
struct GuiStylePoint
{
    int x;
    int y;
};
 
//------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
 
class GuiStyleVariable
{
public: // Variables
 
    int m_NameHash;
 
    GuiStyleVarType m_Type;
 
    union
    {
        GuiStyleColor color;
        GuiStylePoint point;
        GuiStyleRect rect;
        char* string;
        int integer;
    } m_Values;
 
public: // Constructor
 
    GuiStyleVariable(int key);
 
    GuiStyleVariable();
 
    ~GuiStyleVariable();
 
public: // Operators
 
    inline bool operator< (const GuiStyleVariable& other) const { return m_NameHash < other.m_NameHash; }
 
    inline bool operator<=(const GuiStyleVariable& other) const { return m_NameHash <= other.m_NameHash; }
 
    inline bool operator> (const GuiStyleVariable& other) const { return m_NameHash > other.m_NameHash; }
 
    inline bool operator>=(const GuiStyleVariable& other) const { return m_NameHash >= other.m_NameHash; }
 
    inline bool operator!=(const GuiStyleVariable& other) const { return m_NameHash != other.m_NameHash; }
 
    inline bool operator==(const GuiStyleVariable& other) const { return m_NameHash == other.m_NameHash; }
};
 
//------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
 
class GuiStyleManager
{
private: // Variables
 
    DynamicSortedBinList<GuiStyleVariable*, 1, true> m_VarList;
 
public:
 
    GuiStyleManager();
 
    ~GuiStyleManager();
 
public: // Variable methods
 
    const char* GetStringVar(const char* pValueName, const char* pDefaultValue = "");
 
    int GetIntVar(const char* pValueName, int iDefaultValue = 0);
 
    GUI_COLOR GetColorVar(const char* pValueName, GUI_COLOR pDefaultValue = GUI_COLOR(0, 0, 0, 0), bool bForceOpqaue = false);
    
    GUI_RECT GetRectVar(const char* pValueName, GUI_RECT pDefaultValue = GUI_RECT(0, 0, 0, 0));
    
    GUI_POINT GetPointVar(const char* pValueName, GUI_POINT pDefaultValue = GUI_POINT(0, 0));
 
public: // Manipulation
 
    void Reset();
 
    int LoadStyles(const char* pFileName);
};
 
extern GuiStyleManager gGuiStyleMgr;
extern GuiStyleManager gGuiStyle_Locale;
#include <CSMAPI_endcode.h>