CWE-ou-minkata/Sources/Tools/MaxMain/plComponentDlg.h

/*==LICENSE==*

CyanWorlds.com Engine - MMOG client, server and tools
Copyright (C) 2011  Cyan Worlds, Inc.

This program 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.

This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.

You can contact Cyan Worlds, Inc. by email legal@cyan.com
 or by snail mail at:
      Cyan Worlds, Inc.
      14617 N Newport Hwy
      Mead, WA   99021

*==LICENSE==*/
#include "max.h"
#include "notify.h"

#include <vector>

class plMaxNode;

class plComponentDlg
{
protected:
    friend class plComponentUtil;
    
    HWND fhDlg;
    HMENU fCompMenu;
    HMENU fTypeMenu;
    
    Interface *fInterface;
    POINT fSmallestSize;
    RECT fLastRect;
    
    // The node we're currently editing the comment for
    plMaxNode *fCommentNode;

    std::vector<Class_ID> fHiddenComps;

public:
    ~plComponentDlg();
    static plComponentDlg &Instance();

    void Open();
    
    void SelectComponentTargs(INodeTab& nodes);

protected:
    plComponentDlg();

    static BOOL CALLBACK ForwardDlgProc(HWND hDlg, UINT msg, WPARAM wParam, LPARAM lParam);
    BOOL DlgProc(HWND hDlg, UINT msg, WPARAM wParam, LPARAM lParam);

    void IPositionControls(RECT *newRect, int edge);
    enum { kResizeX = 1, kResizeY = 2, kMoveX = 4, kMoveY = 8 };
    void IPositionControl(HWND hControl, int hDiff, int wDiff=0, int flags=kMoveY);

    HTREEITEM IAddLeaf(HWND hTree, HTREEITEM hParent, const char *text, LPARAM lParam);
    // Search for an item in the tree by name, but only in the children of hParent
    HTREEITEM IFindTreeItem(HWND hTree, const char *name, HTREEITEM hParent);
    HTREEITEM IAddComponent(HWND hTree, plMaxNode *node);
    void IAddComponentsRecur(HWND hTree, plMaxNode *node);
    void ICreateMenu();

    bool IIsComponent(LPARAM lParam);
    bool IIsType(LPARAM lParam);

    void IAttachTreeSelection();
    void ISelectTreeSelection();
    plMaxNode *IGetTreeSelection();
    plMaxNode *ITreeItemToNode(HWND hTree, HTREEITEM hItem);
    void IDeleteComponent(plMaxNode *component);

    void IGetComponentsRecur(HWND hTree, HTREEITEM hItem, INodeTab& nodes);

    void ICreateRightClickMenu();
    void IOpenRightClickMenu();

    HTREEITEM ISearchTree(HWND hTree, LPARAM lParam, HTREEITEM hCur=TVGN_ROOT);
    void IRefreshTree();
    
    void IRemoveUnusedComps();

    static void INotify(void *param, NotifyInfo *info);

    // To syncronize with plComponentUtil when a name is changed
    void IUpdateNodeName(plMaxNode *node);

    void IGetComment();

    bool IIsHidden(Class_ID& cid);
};

// Brings up the copy components dialog.  Stuck here for no particular reason.
void CopyComponents();