MaterialModifier.h

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/*
===========================================================================

Doom 3 GPL Source Code
Copyright (C) 1999-2011 id Software LLC, a ZeniMax Media company. 

This file is part of the Doom 3 GPL Source Code (?Doom 3 Source Code?).  

Doom 3 Source Code is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

Doom 3 Source Code 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 Doom 3 Source Code.  If not, see <http://www.gnu.org/licenses/>.

In addition, the Doom 3 Source Code is also subject to certain additional terms. You should have received a copy of these additional terms immediately following the terms and conditions of the GNU General Public License which accompanied the Doom 3 Source Code.  If not, please request a copy in writing from id Software at the address below.

If you have questions concerning this license or the applicable additional terms, you may contact in writing id Software LLC, c/o ZeniMax Media Inc., Suite 120, Rockville, Maryland 20850 USA.

===========================================================================
*/
#pragma once

#include "MaterialEditor.h"

class MaterialDocManager;
class MaterialTreeView;

class MaterialModifier {

public:
        MaterialModifier(MaterialDocManager* manager, const char* materialName);
        virtual ~MaterialModifier() {};

        virtual void                    Undo() = 0;
        virtual void                    Redo() = 0;

protected:
        MaterialDocManager*             manager;
        idStr                                   materialName;
};

class AttributeMaterialModifier : public MaterialModifier {

public:
        AttributeMaterialModifier(MaterialDocManager* manager, const char* materialName, int stage, const char* key);
        virtual ~AttributeMaterialModifier() {};

        virtual void                    Undo() = 0;
        virtual void                    Redo() = 0;

protected:
        int                                             stage;
        idStr                                   key;
};

class AttributeMaterialModifierString : public AttributeMaterialModifier {

public:
        AttributeMaterialModifierString(MaterialDocManager* manager, const char* materialName, int stage, const char* key, const char* value, const char* oldValue);
        virtual ~AttributeMaterialModifierString() {};

        virtual void                    Undo();
        virtual void                    Redo();

protected:
        idStr                                   value;
        idStr                                   oldValue;

};

class AttributeMaterialModifierBool : public AttributeMaterialModifier {

public:
        AttributeMaterialModifierBool(MaterialDocManager* manager, const char* materialName, int stage, const char* key, bool value, bool oldValue);
        virtual ~AttributeMaterialModifierBool() {};

        virtual void                    Undo();
        virtual void                    Redo();

protected:
        bool                                    value;
        bool                                    oldValue;

};

class StageMoveModifier : public MaterialModifier {

public:
        StageMoveModifier(MaterialDocManager* manager, const char* materialName, int from, int to);
        virtual ~StageMoveModifier() {};

        virtual void                    Undo();
        virtual void                    Redo();

protected:
        int                                             from;
        int                                             to;
};

class StageDeleteModifier : public MaterialModifier {
public:
        StageDeleteModifier(MaterialDocManager* manager, const char* materialName, int stageNum, idDict stageData);
        virtual ~StageDeleteModifier() {};

        virtual void                    Undo();
        virtual void                    Redo();

protected:
        int                                             stageNum;
        idDict                                  stageData;
};

class StageInsertModifier : public MaterialModifier {
public:
        StageInsertModifier(MaterialDocManager* manager, const char* materialName, int stageNum, int stageType, const char* stageName);
        virtual ~StageInsertModifier() {};

        virtual void                    Undo();
        virtual void                    Redo();

protected:
        int                                             stageNum;
        int                                             stageType;
        idStr                                   stageName;      
};

class AddMaterialModifier : public MaterialModifier {
public:
        AddMaterialModifier(MaterialDocManager* manager, const char* materialName, const char* materialFile);
        virtual ~AddMaterialModifier() {};

        virtual void                    Undo();
        virtual void                    Redo();

protected:
        idStr                                   materialFile;
};

class DeleteMaterialModifier : public MaterialModifier {
public:
        DeleteMaterialModifier(MaterialDocManager* manager, const char* materialName);
        virtual ~DeleteMaterialModifier() {};

        virtual void                    Undo();
        virtual void                    Redo();

protected:
        
};

class MoveMaterialModifier : public MaterialModifier {
public:
        MoveMaterialModifier(MaterialDocManager* manager, const char* materialName, const char* materialFile, const char* copyMaterial);
        virtual ~MoveMaterialModifier() {};

        virtual void                    Undo();
        virtual void                    Redo();

protected:
        idStr                                   materialFile;
        idStr                                   copyMaterial;
};

class RenameMaterialModifier : public MaterialModifier {
public:
        RenameMaterialModifier(MaterialDocManager* manager, const char* materialName, const char* oldName);
        virtual ~RenameMaterialModifier() {};

        virtual void                    Undo();
        virtual void                    Redo();

protected:
        idStr                                   oldName;
};

class AddMaterialFolderModifier : public MaterialModifier {
public:
        AddMaterialFolderModifier(MaterialDocManager* manager, const char* materialName, MaterialTreeView* view, HTREEITEM item, HTREEITEM parent);
        virtual ~AddMaterialFolderModifier() {};

        virtual void                    Undo();
        virtual void                    Redo();

protected:
        MaterialTreeView*               view;
        HTREEITEM                               item;
        HTREEITEM                               parent;
};

class RenameMaterialFolderModifier : public MaterialModifier {
public:
        RenameMaterialFolderModifier(MaterialDocManager* manager, const char* materialName, MaterialTreeView* view, HTREEITEM item, const char* oldName);
        virtual ~RenameMaterialFolderModifier() {};

        virtual void                    Undo();
        virtual void                    Redo();

protected:
        MaterialTreeView*               view;
        HTREEITEM                               item;
        idStr                                   oldName;
};

class DeleteMaterialFolderModifier : public MaterialModifier {
public:
        DeleteMaterialFolderModifier(MaterialDocManager* manager, const char* materialName, MaterialTreeView* view, HTREEITEM parent, idStrList* affectedMaterials);
        virtual ~DeleteMaterialFolderModifier() {};

        virtual void                    Undo();
        virtual void                    Redo();

protected:
        MaterialTreeView*               view;
        idStrList                               affectedMaterials;

        HTREEITEM                               item;
        HTREEITEM                               parent;
};