// rowDeleteTree
// Освобождает память занятую деревом описания контакта
// cell - адрес корневого узла дерева описания контакта
//
//
extern "C" void rowDeleteTree(ROWCELL* cell)
{
	if (!cell) return;
	if (cell->child)
		rowDeleteTree((ROWCELL*)(cell->child));
	if (cell->next) 
		rowDeleteTree((ROWCELL*)(cell->next));
	free(cell);	
	cell = NULL;
	return;
}
INT_PTR CALLBACK DlgTmplEditorOpts(HWND hwndDlg, UINT msg, WPARAM wParam, LPARAM lParam)
{
	switch (msg) {
	case WM_INITDIALOG:
	{
		int hbuf = 0, seq = 0;
		HWND htree = GetDlgItem(hwndDlg, IDC_ROWTREE);

		TranslateDialogDefault(hwndDlg);
		rowOptTmplStr = db_get_sa(NULL, "ModernData", "RowTemplate");
		if (!rowOptTmplStr)
			rowOptTmplStr = mir_strdup("<TR />");

		SendDlgItemMessage(hwndDlg, IDC_SPINCONTWIDTH, UDM_SETRANGE, 0, MAKELONG(999, 0));
		SendDlgItemMessage(hwndDlg, IDC_SPINCONTHEIGHT, UDM_SETRANGE, 0, MAKELONG(999, 0));

		int i, item;

		for (i = 0; i < _countof(types); i++) {
			item = SendDlgItemMessage(hwndDlg, IDC_CONTTYPE, CB_ADDSTRING, 0, (LPARAM)TranslateTS(types[i]));
			SendDlgItemMessage(hwndDlg, IDC_CONTTYPE, CB_SETITEMDATA, item, 0);
		}
		SendDlgItemMessage(hwndDlg, IDC_CONTTYPE, CB_SETCURSEL, 0, 0);

		TCHAR *h_alignment[] = { _T("left"), _T("hCenter"), _T("right") };
		for (i = 0; i < _countof(h_alignment); i++) {
			item = SendDlgItemMessage(hwndDlg, IDC_HALIGN, CB_ADDSTRING, 0, (LPARAM)TranslateTS(h_alignment[i]));
			SendDlgItemMessage(hwndDlg, IDC_HALIGN, CB_SETITEMDATA, item, 0);
		}
		SendDlgItemMessage(hwndDlg, IDC_HALIGN, CB_SETCURSEL, 0, 0);

		TCHAR *v_alignment[] = { _T("top"), _T("vCenter"), _T("bottom") };
		for (i = 0; i < _countof(v_alignment); i++) {
			item = SendDlgItemMessage(hwndDlg, IDC_VALIGN, CB_ADDSTRING, 0, (LPARAM)TranslateTS(v_alignment[i]));
			SendDlgItemMessage(hwndDlg, IDC_VALIGN, CB_SETITEMDATA, item, 0);
		}
		SendDlgItemMessage(hwndDlg, IDC_VALIGN, CB_SETCURSEL, 0, 0);

		rowDeleteTree(rowOptTmplRoot);
		rowOptTmplRoot = NULL;
		rowParse(rowOptTmplRoot, rowOptTmplRoot, rowOptTmplStr, hbuf, seq, rowOptTA);
		seq = 0;
		memset(rowOptTA, 0, sizeof(rowOptTA));
		rowOptBuildTA(rowOptTmplRoot, (pROWCELL*)&rowOptTA, &seq);

		rowOptFillRowTree(htree);
		RefreshTree(hwndDlg, NULL);
		TreeView_SelectItem(GetDlgItem(hwndDlg, IDC_ROWTREE), TreeView_GetRoot(GetDlgItem(hwndDlg, IDC_ROWTREE)));
		rowOptShowSettings(hwndDlg);
	}
	return TRUE;

	case WM_COMMAND:
	{
		HWND htree = GetDlgItem(hwndDlg, IDC_ROWTREE);
		pROWCELL  cell;
		TVITEM    tvi = { 0 };
		HTREEITEM hti = TreeView_GetSelection(htree);


		tvi.hItem = hti;
		tvi.mask = TVIF_HANDLE | TVIF_IMAGE | TVIF_SELECTEDIMAGE;
		TreeView_GetItem(htree, &tvi);
		cell = (pROWCELL)tvi.lParam;

		switch (LOWORD(wParam)) {
		case IDC_CONTTYPE:
			if (HIWORD(wParam) == CBN_SELENDOK) {
				int index = SendDlgItemMessage(hwndDlg, IDC_CONTTYPE, CB_GETCURSEL, 0, 0);
				cell->type = index;
				RefreshTree(hwndDlg, NULL);
			}

		case IDC_VALIGN:
			if (HIWORD(wParam) == CBN_SELENDOK) {
				switch (SendDlgItemMessage(hwndDlg, IDC_VALIGN, CB_GETCURSEL, 0, 0)) {
				case 0:
					cell->valign = TC_TOP;
					break;
				case 1:
					cell->valign = TC_VCENTER;
					break;
				case 2:
					cell->valign = TC_BOTTOM;
					break;
				}
				RefreshTree(hwndDlg, NULL);
			}

		case IDC_HALIGN:
			if (HIWORD(wParam) == CBN_SELENDOK) {
				switch (SendDlgItemMessage(hwndDlg, IDC_HALIGN, CB_GETCURSEL, 0, 0)) {
				case 0:
					cell->halign = TC_LEFT;
					break;
				case 1:
					cell->halign = TC_HCENTER;
					break;
				case 2:
					cell->halign = TC_RIGHT;
					break;
				}
				RefreshTree(hwndDlg, NULL);
			}
		}

		if (HIWORD(wParam) == BN_CLICKED) {
			if (lParam == (LPARAM)GetDlgItem(hwndDlg, IDC_ADDCONTAINER))
				// Adding new container
			{
				rowOptAddContainer(htree, hti);
			}
			else if (lParam == (LPARAM)GetDlgItem(hwndDlg, IDC_DELCONTAINER))
				// Deleting container
			{
				rowOptDelContainer(htree, hti);
			}
			else if (lParam == (LPARAM)GetDlgItem(hwndDlg, IDC_CONTUP))
				// Moving container to up
			{
				RedrawWindow(htree, &da, NULL, RDW_INVALIDATE | RDW_ERASE | RDW_UPDATENOW | RDW_ALLCHILDREN);
			}
			RefreshTree(hwndDlg, NULL);
			RedrawWindow(GetParent(hwndDlg), NULL, NULL, RDW_INVALIDATE | RDW_ERASE | RDW_UPDATENOW | RDW_ALLCHILDREN);
		}
		return TRUE;
	}

	case WM_NOTIFY:
		switch (((LPNMHDR)lParam)->idFrom) {
		case IDC_ROWTREE:
			if (((LPNMHDR)lParam)->code == NM_SETCURSOR)
				rowOptShowSettings(hwndDlg);
			if (((LPNMHDR)lParam)->code == NM_CLICK)
				RedrawWindow(hwndDlg, &da, NULL, RDW_INVALIDATE | RDW_ERASE | RDW_UPDATENOW);
			break;

		case 0: // Apply or Ok button is pressed
			return FALSE; // Temporary
			break;
		}
		return TRUE;

	case WM_PAINT:
		if (rowOptTmplRoot) {
			int i = 0;

			// Drawning row template at properties page
			PAINTSTRUCT ps;
			HDC hdc = BeginPaint(hwndDlg, &ps);

			TVITEM curItem;
			curItem.hItem = TreeView_GetSelection(GetDlgItem(hwndDlg, IDC_ROWTREE));
			curItem.mask = TVIF_HANDLE | TVIF_IMAGE | TVIF_SELECTEDIMAGE;
			TreeView_GetItem(GetDlgItem(hwndDlg, IDC_ROWTREE), &curItem);

			while (rowOptTA[i]) {
				switch (rowOptTA[i]->type) {
				case TC_AVATAR:
					rowOptTA[i]->w = 25;
					rowOptTA[i]->h = 30;
					break;

				case TC_STATUS:
				case TC_EXTRA1:
				case TC_EXTRA2:
				case TC_EXTRA3:
				case TC_EXTRA4:
				case TC_EXTRA5:
				case TC_EXTRA6:
				case TC_EXTRA7:
				case TC_EXTRA8:
				case TC_EXTRA9:
					rowOptTA[i]->w = 16;
					rowOptTA[i]->h = 16;
					break;

				case TC_EXTRA:
					rowOptTA[i]->w = 112;
					rowOptTA[i]->h = 16;
					break;

				case TC_TEXT1:
				case TC_TEXT2:
				case TC_TEXT3:
					rowOptTA[i]->w = 200;
					rowOptTA[i]->h = 16;
					break;

				case TC_TIME:
					rowOptTA[i]->w = 30;
					rowOptTA[i]->h = 10;
				default:
					rowOptTA[i]->w = 0;
					rowOptTA[i]->h = 0;
				}
				i++;
			}

			rowSizeWithReposition(rowOptTmplRoot, da.right - da.left);

			i = -1;
			while (rowOptTA[++i]) {

				switch (rowOptTA[i]->type) {
				case TC_SPACE:
				case TC_FIXED:
				case 0:
					//if (rowOptTA[i] != (pROWCELL)curItem.lParam)
					continue;
				}
				Rectangle(hdc,
					rowOptTA[i]->r.left + da.left,
					rowOptTA[i]->r.top + da.top,
					rowOptTA[i]->r.right + da.left,
					rowOptTA[i]->r.bottom + da.top);
			}

			EndPaint(hwndDlg, &ps);
			return FALSE;
		}

	}
	return FALSE;
}
void rowOptDelContainer(HWND htree, HTREEITEM hti)
{
	HTREEITEM prev = TreeView_GetPrevSibling(htree, hti);
	HTREEITEM prnt = TreeView_GetParent(htree, hti);
	TVITEM	  tvi, tvpi;

	if (!hti) return;

	// Get current tree item
	tvi.hItem = hti;
	tvi.mask = TVIF_HANDLE | TVIF_IMAGE | TVIF_SELECTEDIMAGE;
	TreeView_GetItem(htree, &tvi);

	tvpi.mask = TVIF_HANDLE | TVIF_IMAGE | TVIF_SELECTEDIMAGE;

	if (prev)
	{
		tvpi.hItem = prev;
		TreeView_GetItem(htree, &tvpi);
		((pROWCELL)tvpi.lParam)->next = ((pROWCELL)tvi.lParam)->next;
	}
	else
	{
		if (prnt)
		{
			tvpi.hItem = prnt;
			TreeView_GetItem(htree, &tvpi);
			((pROWCELL)tvpi.lParam)->child = ((pROWCELL)tvi.lParam)->next;
			prev = prnt;
		}
		else
		{

			tvpi.lParam = 0;
			rowOptTmplRoot = (pROWCELL)tvpi.lParam;
		}

	}

	((pROWCELL)tvi.lParam)->next = NULL;
	rowDeleteTree((pROWCELL)tvi.lParam);

	{
		int i = 0;
		memset(rowOptTA, 0, sizeof(rowOptTA));
		rowOptBuildTA((pROWCELL)tvpi.lParam, (pROWCELL*)&rowOptTA, &i);
	}

	TreeView_DeleteItem(htree, hti);


	// Change icon at parent item
	if (!prnt || (prnt != prev)) return;

	if (TreeView_GetChild(htree, prnt))
	{
		tvpi.iImage = 1;
		tvpi.iSelectedImage = 0;
	}
	else
	{
		tvpi.iImage = 2;
		tvpi.iSelectedImage = 2;
	}
	TreeView_SetItem(htree, &tvpi);

}
extern "C" void cppDeleteTree(ROWCELL	* RowRoot)
{
	ROWCELL *rc=RowRoot;
	rowDeleteTree(rc);
}