CWE-ou-minkata/MOULOpenSourceClientPlugin/Plasma20/Sources/Tools/MaxComponent/plPickMaterialMap.cpp

/*==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
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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/>.

Additional permissions under GNU GPL version 3 section 7

If you modify this Program, or any covered work, by linking or
combining it with any of RAD Game Tools Bink SDK, Autodesk 3ds Max SDK,
NVIDIA PhysX SDK, Microsoft DirectX SDK, OpenSSL library, Independent
JPEG Group JPEG library, Microsoft Windows Media SDK, or Apple QuickTime SDK
(or a modified version of those libraries),
containing parts covered by the terms of the Bink SDK EULA, 3ds Max EULA,
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 or by snail mail at:
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*==LICENSE==*/
#include "HeadSpin.h"
#include "plPickMaterialMap.h"
#include "max.h"

#include "../MaxMain/plMaxNode.h"

// MAXR4 HACK
// Coming in the backdoor...
#include "hsThread.h"
class hsHackWinFindThread : public hsThread
{
protected:
	enum
	{
		kOK = 1,

		kMtlLibrary = 0x9c6a,
		kMtlEditor,
		kActiveSlot,
		kSelected,
		kScene,
		kNew,
	};

public:
	hsError Run()
	{
		while (1)
		{
			HWND hMtlDlg = FindWindow(NULL, "Material/Map Browser");
			if (hMtlDlg && IsWindowVisible(GetDlgItem(hMtlDlg, kOK)))
			{
				SendMessage(GetDlgItem(hMtlDlg, kScene), BM_CLICK, 0, 0);
				EnableWindow(GetDlgItem(hMtlDlg, kMtlLibrary), FALSE);
				EnableWindow(GetDlgItem(hMtlDlg, kMtlEditor), FALSE);
				EnableWindow(GetDlgItem(hMtlDlg, kActiveSlot), FALSE);
				EnableWindow(GetDlgItem(hMtlDlg, kNew), FALSE);
				return 1;
			}
		}
	}
};

static bool IPickMaterial(IParamBlock2 *pb, int id, int flags)
{
	BOOL newMat, cancel;

	hsHackWinFindThread winFind;
	winFind.Start();

	// Get a material
	MtlBase *mtl = GetCOREInterface()->DoMaterialBrowseDlg(
		GetCOREInterface()->GetMAXHWnd(),
		flags | BROWSE_INSTANCEONLY,
		newMat,
		cancel);

	winFind.Stop();

	if (!cancel)
		pb->SetValue(id, 0, (ReferenceTarget*)mtl);

	return !cancel;
}

bool plPickMaterialMap::PickTexmap(IParamBlock2 *pb, int id)
{
	return IPickMaterial(pb, id, BROWSE_MAPSONLY);
}

#include "../MaxMain/plMtlCollector.h"
#include "resource.h"

static bool GetPickedMtl(HWND hDlg, Mtl** mtl)
{
	HWND hList = GetDlgItem(hDlg, IDC_MTL_LIST);
	int sel = ListBox_GetCurSel(hList);
	if (sel != LB_ERR)
	{
		*mtl = (Mtl*)ListBox_GetItemData(hList, sel);
		return true;
	}

	return false;
}

static BOOL CALLBACK PickMtlProc(HWND hDlg, UINT msg, WPARAM wParam, LPARAM lParam)
{
	static plPickMaterialInfo* info;

	if (msg == WM_INITDIALOG)
	{
		info = (plPickMaterialInfo*)lParam;

		MtlSet mtls;
		plMtlCollector::GetMtls(&mtls, nil, info->fFlags);
		
		HWND hList = GetDlgItem(hDlg, IDC_MTL_LIST);

		MtlSet::iterator it = mtls.begin();
		for (; it != mtls.end(); it++)
		{
			int idx = ListBox_AddString(hList, (*it)->GetName());
			ListBox_SetItemData(hList, idx, (*it));
		}

		return TRUE;
	}
	else if (msg == WM_COMMAND)
	{
		if (HIWORD(wParam) == BN_CLICKED && (LOWORD(wParam) == IDOK || LOWORD(wParam) == IDCANCEL))
		{
			if (LOWORD(wParam) == IDOK)
			{
				if (GetPickedMtl(hDlg, &info->fMtl))
				{
					EndDialog(hDlg, 1);
					return TRUE;
				}
			}

			EndDialog(hDlg, 0);
			return TRUE;
		}
		else if (HIWORD(wParam) == LBN_DBLCLK && LOWORD(wParam) == IDC_MTL_LIST)
		{
			if (GetPickedMtl(hDlg, &info->fMtl))
				EndDialog(hDlg, 1);
			return TRUE;
		}
	}

	return FALSE;
}

Mtl *plPickMaterialMap::PickMaterial(unsigned int flags)
{
	plPickMaterialInfo info;
	info.fMtl = NULL;
	info.fFlags = flags;

	//Mtl *mtl = NULL;
	int ret = DialogBoxParam(hInstance, MAKEINTRESOURCE(IDD_PICK_MTL), GetCOREInterface()->GetMAXHWnd(), PickMtlProc, (LPARAM)&info);

	if (ret == 1)
	{
		//pb->SetValue(id, 0, (ReferenceTarget*)mtl);
		//return true;
		return info.fMtl;
	}

	return nil;
}