// MutiRowTextDlg.cpp : implementation file
//
#include "stdafx.h"
#include "MutiRowTextDlg.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// CMutiRowTextDlg dialog
static CString g_strLineSpace = _T("0.4");
static CString g_strPageWidth = _T("200");
static double g_nHeight_muti = 3.5;
static int g_nAlignIndex_muti = 0;
static CString g_strOldText = _T("");

// add by xly on 101222初始化多行文字中的转角的变量
CString CMutiRowTextDlg::m_strRotation = _T("0");

static XExplodeDraw::TextAlignment 
	g_AlignList_muti[] = { XExplodeDraw::kLeft, XExplodeDraw::kRight , 
						   XExplodeDraw::kCenter, XExplodeDraw::kTextFit,};

IMPLEMENT_DYNAMIC(CMutiRowTextDlg, CCharToolbarDlg)
CMutiRowTextDlg::CMutiRowTextDlg(BOOL bEdit, CWnd* pParent /*=NULL*/)
: CCharToolbarDlg(CMutiRowTextDlg::IDD, pParent),m_bEditObj(bEdit)
{
	//{{AFX_DATA_INIT(CMutiRowTextDlg)
	m_strInputText = _T("");
	m_strHeight = _T("");
	m_strPageWidth = _T("");
	//m_strRotation = _T("");// delete by xly on 101222多行文字中的转角的变量变为静态变量
	m_strLineSpace = _T("");
	//}}AFX_DATA_INIT
	//m_uTimerID = 0;
    m_bInit = FALSE;
    m_nOldSizeX=495;
    m_nOldSizeY=224;
	m_bNeedSingleLineText = FALSE; // sg add 090324
}


void CMutiRowTextDlg::DoDataExchange(CDataExchange* pDX)
{
	CCharToolbarDlg::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CMutiRowTextDlg)
	DDX_Control(pDX, IDOK, m_ctrlOk);
	DDX_Control(pDX, IDCANCEL, m_ctrlCancel);
	DDX_Control(pDX, IDC_INPUT_TEXT, m_editInputText);
	DDX_Control(pDX, IDC_COMBO_FONGSTYLE, m_comboFontStyle);
	DDX_Control(pDX, IDC_COMBO_ALIGNMENT, m_comboAlign);
	DDX_Text(pDX, IDC_INPUT_TEXT, m_strInputText);
	DDX_CBString(pDX, IDC_COMBO_HEIGHT, m_strHeight);
	DDX_Text(pDX, IDC_PAGE_WIDTH, m_strPageWidth);
	DDX_Text(pDX, IDC_ROTATION, m_strRotation);
	DDX_Text(pDX, IDC_ROWDIST, m_strLineSpace);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CMutiRowTextDlg, CCharToolbarDlg)
	//{{AFX_MSG_MAP(CMutiRowTextDlg)
	ON_BN_CLICKED(IDC_BUTTON_PAGEWIDTH, OnButtonPagewidth)
	ON_BN_CLICKED(IDC_BUTTON_TEXT_HEIGHT, OnButtonTextHeight)
	ON_WM_SIZE()
	ON_WM_CREATE()
	//}}AFX_MSG_MAP
	//ON_COMMAND_RANGE(ID_SPECIAL_CHAR, ID_ONE_STEEL, OnChar)
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CMutiRowTextDlg message handlers


BOOL CMutiRowTextDlg::OnInitDialog() 
{
	CCharToolbarDlg::OnInitDialog();
	m_bInit = TRUE;
	CRect rectDlg;
    GetClientRect(rectDlg);
	sizeDlg.cx = rectDlg.Width();
	sizeDlg.cy = rectDlg.Height();
	ResetSize();

	LoadTextStyle();

   	if(m_strInputText == _T(""))
		m_strInputText = g_strOldText;

	m_comboAlign.SetCurSel(g_nAlignIndex_muti);

	if(fabs(g_nHeight_muti) < 1.0E-3)
        g_nHeight_muti = 3.5;

	if(!m_bEditObj)//add by whl
		m_strHeight.Format(_T("%.1f"), g_nHeight_muti);
	m_ctrlInputText = GetDlgItem(IDC_INPUT_TEXT);

	m_strLineSpace = g_strLineSpace;
	m_strPageWidth = g_strPageWidth;
	m_comboFontStyle.SetCurSel(m_comboFontStyle.FindStringExact(0, m_strStyle));
	UpdateData(FALSE);

	//toolbar
	
	m_editInputText.SetFocus();

	return FALSE;  // return TRUE unless you set the focus to a control
	              // EXCEPTION: OCX Property Pages should return FALSE
}


void CMutiRowTextDlg::ResetSize() 
{	
	CRect rectEdit, rectCancel, rectOk;
    m_editInputText.GetWindowRect(rectEdit);
	ScreenToClient(rectEdit);
	m_ctrlCancel.GetWindowRect(rectCancel);
	ScreenToClient(rectCancel);
	m_ctrlOk.GetWindowRect(rectOk);
	ScreenToClient(rectOk);

	long nIncY = sizeDlg.cy - m_nOldSizeY;         //  对话框绝对尺寸
    long nIncX = sizeDlg.cx - m_nOldSizeX;

    m_editInputText.MoveWindow(rectEdit.left, rectEdit.top,
         rectEdit.Width() + nIncX, rectEdit.Height() + nIncY);
    m_ctrlCancel.MoveWindow(rectCancel.left + nIncX, rectCancel.top,
         rectCancel.Width(), rectCancel.Height());
    m_ctrlOk.MoveWindow(rectOk.left + nIncX, rectOk.top,
         rectOk.Width(), rectOk.Height());
}

void CMutiRowTextDlg::LoadTextStyle() 
{
    AcDbDatabase *pCurDwg=acdbCurDwg();
    AcDbTextStyleTable* pTT;
    VERIFY(pCurDwg->getSymbolTable(pTT, AcDb::kForRead)==Acad::eOk);
    
    AcDbTextStyleTableIterator* pIter = NULL;
    VERIFY(pTT->newIterator(pIter)==Acad::eOk);
	pTT->close();
    for (pIter->start(); !pIter->done(); pIter->step())
    {
        AcDbTextStyleTableRecord* pTTR;
        if (pIter->getRecord(pTTR, AcDb::kForRead) != Acad::eOk)
            continue;
        const TCHAR* pName = NULL;
        if (pTTR->getName(pName) == Acad::eOk && pName != NULL)
		{
			if(m_lstStyle.Index(pName) < 0 )		// 如果没有重复  
				m_lstStyle.Append(tstrnew(pName));   // 读字体风格
        }
		pTTR->close();
    }
    delete pIter;  	

	for (int m =0; m < m_lstStyle.Length(); m++) 
		m_comboFontStyle.AddString(m_lstStyle[m]);
	UpdateData(false);

	return;

}


void CMutiRowTextDlg::Obj2Dlg(TDbMText *pText) 
{
    m_strHeight.Format(_T("%.1f"), pText->GetHeight());

    m_strRotation = (const TCHAR *)Angle2Str(pText->GetRotation() * 180.0 / PI);
	
	AcDbObjectId idTextStyle = pText->GetStyleId();

    OPENOBJ_BEGIN(idTextStyle, AcDb::kForRead, AcDbTextStyleTableRecord, pStyle);
    ASSERT(pStyle);
	const TCHAR* pName = NULL;
    if (pStyle->getName(pName) == Acad::eOk && pName != NULL)
	    m_strStyle = pName;     
	else
		AfxMessageBox(_T("文字风格已删除！"));
    OPENOBJ_END();
	m_strInputText = pText->GetText();
	XExplodeDraw::TextAlignment Align = pText->GetAlignment();
	for(int i = 0; i < 4; i++)
	{
		if(Align == g_AlignList_muti[i])
			g_nAlignIndex_muti = i;
	}
	g_strLineSpace.Format(_T("%.2f"), (pText->GetLineSpace() / pText->GetHeight()));
	g_strPageWidth.Format(_T("%.1f"), pText->GetPageWidth());
}



void CMutiRowTextDlg::Dlg2Obj(TDbMText *pText) 
{
 
	XString sTextStyle = m_strStyle;
    //xg_setvar(_T("TEXTSTYLE"), sTextStyle);
	g_strOldText = m_strInputText;
    AcDbObjectId idTextStyle = GetTextStyleId(sTextStyle);
    if(!idTextStyle)
        return;

	pText->SetStyleId(idTextStyle);
	g_nHeight_muti = _tstof(m_strHeight);

	
	g_strPageWidth = m_strPageWidth;
	g_strLineSpace = m_strLineSpace;

	pText->SetHeight(g_nHeight_muti);
	double nRotation = _tstof(m_strRotation);
    pText->SetRotation(nRotation  * PI / 180.0);
	pText->SetText(m_strInputText);
	pText->SetAlignment(g_AlignList_muti[g_nAlignIndex_muti]);
	pText->SetLineSpace(_tstof(m_strLineSpace) * g_nHeight_muti);
	
	pText->SetPageWidth(_tstof(m_strPageWidth), TRUE);      //  对话框指定

}

void CMutiRowTextDlg::OnOK() 
{
	g_nAlignIndex_muti = m_comboAlign.GetCurSel();
	if(g_nAlignIndex_muti < 0)
		g_nAlignIndex_muti = 0;
	if(m_comboFontStyle.GetCurSel()>=0)
		m_comboFontStyle.GetLBText(m_comboFontStyle.GetCurSel(), m_strStyle);

	CCharToolbarDlg::OnOK();
	if(!m_bEditObj) // ZJQ modify on 2004/3/5
		xg_setvar(_T("TEXTSTYLE"), m_strStyle);
}

void CMutiRowTextDlg::OnCancel() 
{
	CCharToolbarDlg::OnCancel();
}


void CMutiRowTextDlg::OnButtonPagewidth() 
{
	UpdateData(TRUE);
	double nPageWidth = _tstof(m_strPageWidth)*DocGetPScale();
	BeginEditorCommand();
LAB_REINPUT:
	if(GetDist(_T("\n定义上华多行文字行宽"), nPageWidth, RSG_NOZERO|RSG_NONEG) == RTCAN) {
        goto LAB_REINPUT;
    } else {
	    
        CompleteEditorCommand();
		nPageWidth /= DocGetPScale();
		m_strPageWidth.Format(_T("%.1f"), nPageWidth);
	    UpdateData(FALSE);
    }

}

void CMutiRowTextDlg::OnButtonTextHeight() 
{
	UpdateData(TRUE);
	double nHeight = _tstof(m_strHeight)*DocGetPScale();
	BeginEditorCommand();
LAB_REINPUT:
	if(GetDist(_T("\n字高"), nHeight, RSG_NOZERO|RSG_NONEG) == RTCAN) {
        goto LAB_REINPUT;
    } else {
	    
        CompleteEditorCommand();
		nHeight /= DocGetPScale();
		m_strHeight.Format(_T("%.1f"), nHeight);
	    UpdateData(FALSE);
    }
	
}

void CMutiRowTextDlg::OnSize(UINT nType, int cx, int cy) 
{
	//CCharToolbarDlg::OnSize(nType, cx, cy);           //  不调用
	if(m_bInit == TRUE && !nType ) {
	    CRect rectEdit;
        m_editInputText.GetWindowRect(rectEdit);
	    ScreenToClient(rectEdit);
				
		CRect rectCancel, rectOk;
		m_ctrlCancel.GetWindowRect(rectCancel);
		ScreenToClient(rectCancel);
		m_ctrlOk.GetWindowRect(rectOk);
		ScreenToClient(rectOk);

        CSize sizeOld = sizeDlg;
        sizeDlg.cx = cx;
        sizeDlg.cy = cy;

		long nIncY = sizeDlg.cy - sizeOld.cy;
        long nIncX = sizeDlg.cx - sizeOld.cx;
        m_editInputText.MoveWindow(rectEdit.left, rectEdit.top,
             rectEdit.Width() + nIncX, rectEdit.Height() + nIncY);
        m_ctrlCancel.MoveWindow(rectCancel.left + nIncX, rectCancel.top,
             rectCancel.Width(), rectCancel.Height());
        m_ctrlOk.MoveWindow(rectOk.left + nIncX, rectOk.top,
             rectOk.Width(), rectOk.Height());

	}
	
}




int CMutiRowTextDlg::OnCreate(LPCREATESTRUCT lpCreateStruct) 
{
	if (CCharToolbarDlg::OnCreate(lpCreateStruct) == -1)
		return -1;
	
    CRect rect;
    GetClientRect(rect);
    m_nOldSizeX=rect.Width();
    m_nOldSizeY=rect.Height();
	return 0;
}