1 files changed, 1779 insertions, 1779 deletions
diff --git a/fpdfsdk/src/pdfwindow/PWL_Note.cpp b/fpdfsdk/src/pdfwindow/PWL_Note.cpp
index 3c6d8661c6..5929a357c9 100644
--- a/fpdfsdk/src/pdfwindow/PWL_Note.cpp
+++ b/fpdfsdk/src/pdfwindow/PWL_Note.cpp
@@ -1,1779 +1,1779 @@
-// Copyright 2014 PDFium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
- 
-// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
-
-#include "../../include/pdfwindow/PDFWindow.h"
-#include "../../include/pdfwindow/PWL_Wnd.h"
-#include "../../include/pdfwindow/PWL_Button.h"
-#include "../../include/pdfwindow/PWL_EditCtrl.h"
-#include "../../include/pdfwindow/PWL_Edit.h"
-#include "../../include/pdfwindow/PWL_ListCtrl.h"
-#include "../../include/pdfwindow/PWL_ScrollBar.h"
-#include "../../include/pdfwindow/PWL_Note.h"
-#include "../../include/pdfwindow/PWL_Label.h"
-#include "../../include/pdfwindow/PWL_Edit.h"
-#include "../../include/pdfwindow/PWL_ScrollBar.h"
-#include "../../include/pdfwindow/PWL_Utils.h"
-#include "../../include/pdfwindow/PWL_Caret.h"
-
-#define POPUP_ITEM_HEAD_BOTTOM					3.0f
-#define POPUP_ITEM_BOTTOMWIDTH					1.0f
-#define POPUP_ITEM_SIDEMARGIN					3.0f
-#define POPUP_ITEM_SPACE						4.0f
-#define POPUP_ITEM_TEXT_INDENT					2.0f
-#define POPUP_ITEM_BORDERCOLOR					CPWL_Color(COLORTYPE_RGB, 80/255.0f, 80/255.0f, 80/255.0f)
-
-#define IsFloatZero(f)						((f) < 0.0001 && (f) > -0.0001)
-#define IsFloatBigger(fa,fb)				((fa) > (fb) && !IsFloatZero((fa) - (fb)))
-#define IsFloatSmaller(fa,fb)				((fa) < (fb) && !IsFloatZero((fa) - (fb)))
-#define IsFloatEqual(fa,fb)					IsFloatZero((fa)-(fb))
-
-
-/* ------------------------------- CPWL_Note_Options ------------------------------- */
-
-CPWL_Note_Options::CPWL_Note_Options() : m_pText(NULL)
-{
-}
-
-CPWL_Note_Options::~CPWL_Note_Options()
-{
-}
-
-void CPWL_Note_Options::SetTextColor(const CPWL_Color & color)
-{
-	CPWL_Wnd::SetTextColor(color);
-
-	if (m_pText)
-		m_pText->SetTextColor(color);
-}
-
-void CPWL_Note_Options::RePosChildWnd()
-{
-	if (this->IsValid())
-	{
-		ASSERT(m_pText != NULL);
-
-		CPDF_Rect rcClient = GetClientRect();
-
-		if (rcClient.Width() > 15.0f)
-		{
-			rcClient.right -= 15.0f;
-			m_pText->Move(rcClient, TRUE, FALSE);
-			m_pText->SetVisible(TRUE);
-		}
-		else
-		{
-			m_pText->Move(CPDF_Rect(0,0,0,0), TRUE, FALSE);
-			m_pText->SetVisible(FALSE);
-		}
-	}
-}
-
-void CPWL_Note_Options::CreateChildWnd(const PWL_CREATEPARAM & cp)
-{
-	m_pText = new CPWL_Label;
-	PWL_CREATEPARAM tcp = cp;
-	tcp.pParentWnd = this;
-	tcp.dwFlags = PWS_CHILD | PWS_VISIBLE;
-	m_pText->Create(tcp);
-}
-
-void CPWL_Note_Options::SetText(const CFX_WideString& sText)
-{
-	m_pText->SetText(sText);
-}
-
-void CPWL_Note_Options::DrawThisAppearance(CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device)
-{
-	CPWL_Wnd::DrawThisAppearance(pDevice, pUser2Device);
-
-	CPDF_Rect rcClient = GetClientRect();
-	rcClient.left = rcClient.right - 15.0f;
-
-	CPDF_Point ptCenter = CPDF_Point((rcClient.left + rcClient.right) * 0.5f, (rcClient.top + rcClient.bottom) * 0.5f);
-
-	CPDF_Point pt1(ptCenter.x - 2.0f, ptCenter.y + 2.0f * 0.5f);
-	CPDF_Point pt2(ptCenter.x + 2.0f, ptCenter.y + 2.0f * 0.5f);
-	CPDF_Point pt3(ptCenter.x, ptCenter.y - 3.0f * 0.5f);
-
-	CFX_PathData path;
-
-	path.SetPointCount(4);
-	path.SetPoint(0, pt1.x, pt1.y, FXPT_MOVETO);
-	path.SetPoint(1, pt2.x, pt2.y, FXPT_LINETO);
-	path.SetPoint(2, pt3.x, pt3.y, FXPT_LINETO);
-	path.SetPoint(3, pt1.x, pt1.y, FXPT_LINETO);
-
-	pDevice->DrawPath(&path, pUser2Device, NULL, 
-		CPWL_Utils::PWLColorToFXColor(GetTextColor(),GetTransparency()), 
-		0, FXFILL_ALTERNATE);
-}
-
-CPDF_Rect CPWL_Note_Options::GetContentRect() const
-{
-	ASSERT(m_pText != NULL);
-
-	CPDF_Rect rcText = m_pText->GetContentRect();
-	rcText.right += 15.0f;
-	return rcText;
-}
-
-/* ------------------------------- CPWL_Note_Edit ------------------------------ */
-
-CPWL_Note_Edit::CPWL_Note_Edit() : m_bEnableNotify(TRUE),
-	m_fOldItemHeight(0.0f),
-	m_bSizeChanged(FALSE),
-	m_fOldMin(0.0f),
-	m_fOldMax(0.0f)
-{
-}
-
-CPWL_Note_Edit::~CPWL_Note_Edit()
-{
-}
-
-void CPWL_Note_Edit::RePosChildWnd()
-{
-	m_bEnableNotify = FALSE;	
-	CPWL_Edit::RePosChildWnd();
-	m_bEnableNotify = TRUE;
-
-	m_fOldItemHeight = this->GetContentRect().Height();
-}
-
-void CPWL_Note_Edit::SetText(FX_LPCWSTR csText)
-{
-	m_bEnableNotify = FALSE;
-	CPWL_Edit::SetText(csText);
-	m_bEnableNotify = TRUE;	
-	m_fOldItemHeight = this->GetContentRect().Height();
-}
-
-void CPWL_Note_Edit::OnSetFocus()
-{
-	m_bEnableNotify = FALSE;	
-	CPWL_Edit::OnSetFocus();
-	m_bEnableNotify = TRUE;	
-
-	this->EnableSpellCheck(TRUE);
-}
-
-void CPWL_Note_Edit::OnKillFocus()
-{
-	this->EnableSpellCheck(FALSE);
-
-	if (CPWL_Wnd* pParent = this->GetParentWindow())
-	{
-		if (CPWL_Wnd* pGrand = pParent->GetParentWindow())
-		{
-			ASSERT(pGrand->GetClassName() == "CPWL_NoteItem");
-
-			CPWL_NoteItem* pNoteItem = (CPWL_NoteItem*)pGrand;
-
-			pNoteItem->OnContentsValidate();
-		}
-	}
-
-	CPWL_Edit::OnKillFocus();
-}
-
-void CPWL_Note_Edit::OnNotify(CPWL_Wnd* pWnd, FX_DWORD msg, FX_INTPTR wParam, FX_INTPTR lParam)
-{
-	if (m_bEnableNotify)
-	{
-		if (wParam == SBT_VSCROLL)
-		{
-			switch (msg)
-			{
-			case PNM_SETSCROLLINFO:	
-				if (PWL_SCROLL_INFO* pInfo = (PWL_SCROLL_INFO*)lParam)
-				{	
-					if (!IsFloatEqual(pInfo->fContentMax, m_fOldMax) || 
-						!IsFloatEqual(pInfo->fContentMin, m_fOldMin))
-					{
-						m_bSizeChanged = TRUE;				
-						if (CPWL_Wnd * pParent = this->GetParentWindow())
-						{
-							pParent->OnNotify(this, PNM_NOTEEDITCHANGED, 0, 0);
-						}
-
-						m_fOldMax = pInfo->fContentMax;
-						m_fOldMin = pInfo->fContentMin;
-						return;
-					}
-				}
-			}
-		}		
-	}
-
-	CPWL_Edit::OnNotify(pWnd, msg, wParam, lParam);
-
-	if (m_bEnableNotify)
-	{
-		switch (msg)
-		{
-		case PNM_SETCARETINFO:
-			if (PWL_CARET_INFO * pInfo = (PWL_CARET_INFO*)wParam)
-			{
-				PWL_CARET_INFO newInfo = *pInfo;
-				newInfo.bVisible = TRUE;
-				newInfo.ptHead = this->ChildToParent(pInfo->ptHead);
-				newInfo.ptFoot = this->ChildToParent(pInfo->ptFoot);
-
-				if (CPWL_Wnd * pParent = this->GetParentWindow())
-				{
-					pParent->OnNotify(this, PNM_SETCARETINFO, (FX_INTPTR)&newInfo, 0);
-				}
-			}
-			break;
-		}
-	}
-}
-
-FX_FLOAT CPWL_Note_Edit::GetItemHeight(FX_FLOAT fLimitWidth)
-{
-	if (fLimitWidth > 0)
-	{
-		if (!m_bSizeChanged)
-			return m_fOldItemHeight;
-
-		m_bSizeChanged = FALSE;	
-
-		this->EnableNotify(FALSE);
-		this->EnableRefresh(FALSE);
-		m_pEdit->EnableNotify(FALSE);
-
-		//CPDF_Rect rcOld = this->GetWindowRect();
-
-		this->Move(CPDF_Rect(0,0,fLimitWidth,0), TRUE, FALSE);
-		FX_FLOAT fRet = this->GetContentRect().Height();
-
-		//this->Move(rcOld, TRUE, FALSE);
-
-		m_pEdit->EnableNotify(TRUE);
-		this->EnableNotify(TRUE);
-		this->EnableRefresh(TRUE);
-
-		return fRet;
-	}
-
-	return 0;
-}
-
-FX_FLOAT CPWL_Note_Edit::GetItemLeftMargin()
-{
-	return POPUP_ITEM_TEXT_INDENT;
-}
-
-FX_FLOAT CPWL_Note_Edit::GetItemRightMargin()
-{
-	return POPUP_ITEM_TEXT_INDENT;
-}
-
-/* -------------------------------- CPWL_Note_LBBox --------------------------------*/
-
-CPWL_Note_LBBox::CPWL_Note_LBBox()
-{
-}
-
-CPWL_Note_LBBox::~CPWL_Note_LBBox()
-{
-}
-
-void CPWL_Note_LBBox::DrawThisAppearance(CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device)
-{
-	CPDF_Rect rcClient = this->GetClientRect();
-
-	CFX_GraphStateData gsd;
-	gsd.m_LineWidth = 1.0f;
-
-	CFX_PathData pathCross;
-
-	pathCross.SetPointCount(4);
-	pathCross.SetPoint(0, rcClient.left, rcClient.top, FXPT_MOVETO);
-	pathCross.SetPoint(1, rcClient.right, rcClient.bottom, FXPT_LINETO);
-	pathCross.SetPoint(2, rcClient.left, rcClient.bottom + rcClient.Height() * 0.5f, FXPT_MOVETO);
-	pathCross.SetPoint(3, rcClient.left + rcClient.Width() * 0.5f, rcClient.bottom, FXPT_LINETO);
-	
-	pDevice->DrawPath(&pathCross, pUser2Device, &gsd, 
-		0, CPWL_Utils::PWLColorToFXColor(GetTextColor(),this->GetTransparency()), FXFILL_ALTERNATE);
-}
-
-/* -------------------------------- CPWL_Note_RBBox --------------------------------*/
-
-CPWL_Note_RBBox::CPWL_Note_RBBox()
-{
-}
-
-CPWL_Note_RBBox::~CPWL_Note_RBBox()
-{
-}
-
-void CPWL_Note_RBBox::DrawThisAppearance(CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device)
-{
-	CPDF_Rect rcClient = this->GetClientRect();
-
-	CFX_GraphStateData gsd;
-	gsd.m_LineWidth = 1.0f;
-
-	CFX_PathData pathCross;
-
-	pathCross.SetPointCount(4);
-	pathCross.SetPoint(0, rcClient.right, rcClient.top, FXPT_MOVETO);
-	pathCross.SetPoint(1, rcClient.left, rcClient.bottom, FXPT_LINETO);
-	pathCross.SetPoint(2, rcClient.right, rcClient.bottom + rcClient.Height() * 0.5f, FXPT_MOVETO);
-	pathCross.SetPoint(3, rcClient.left + rcClient.Width() * 0.5f, rcClient.bottom, FXPT_LINETO);
-	
-	pDevice->DrawPath(&pathCross, pUser2Device, &gsd, 
-		0, CPWL_Utils::PWLColorToFXColor(GetTextColor(),this->GetTransparency()), FXFILL_ALTERNATE);
-}
-
-/* --------------------------------- CPWL_Note_Icon ---------------------------------- */
-
-CPWL_Note_Icon::CPWL_Note_Icon() : m_nType(0)
-{
-}
-
-CPWL_Note_Icon::~CPWL_Note_Icon()
-{
-}
-
-void CPWL_Note_Icon::SetIconType(FX_INT32 nType)
-{
-	m_nType = nType;
-}
-
-void CPWL_Note_Icon::DrawThisAppearance(CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device)
-{
-	CPWL_Utils::DrawIconAppStream(pDevice, pUser2Device, m_nType, GetClientRect(), 
-		this->GetBackgroundColor(), PWL_DEFAULT_BLACKCOLOR, this->GetTransparency());
-}
-
-/* --------------------------------- CPWL_Note_CloseBox ---------------------------------- */
-
-CPWL_Note_CloseBox::CPWL_Note_CloseBox() : m_bMouseDown(FALSE)
-{
-}
-
-CPWL_Note_CloseBox::~CPWL_Note_CloseBox()
-{
-}
-
-void CPWL_Note_CloseBox::DrawThisAppearance(CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device)
-{
-	CPWL_Button::DrawThisAppearance(pDevice, pUser2Device);
-
-	CPDF_Rect rcClient = this->GetClientRect();
-	rcClient = CPWL_Utils::DeflateRect(rcClient, 2.0f);
-
-	CFX_GraphStateData gsd;
-	gsd.m_LineWidth = 1.0f;
-
-	CFX_PathData pathCross;
-
-	if (m_bMouseDown)
-	{
-		rcClient.left += 0.5f;
-		rcClient.right += 0.5f;
-		rcClient.top -= 0.5f;
-		rcClient.bottom -= 0.5f;
-	}
-
-	pathCross.SetPointCount(4);
-	pathCross.SetPoint(0, rcClient.left, rcClient.bottom, FXPT_MOVETO);
-	pathCross.SetPoint(1, rcClient.right, rcClient.top, FXPT_LINETO);
-	pathCross.SetPoint(2, rcClient.left, rcClient.top, FXPT_MOVETO);
-	pathCross.SetPoint(3, rcClient.right, rcClient.bottom, FXPT_LINETO);
-	
-	pDevice->DrawPath(&pathCross, pUser2Device, &gsd, 
-		0, CPWL_Utils::PWLColorToFXColor(GetTextColor(),this->GetTransparency()), FXFILL_ALTERNATE);
-}
-
-FX_BOOL CPWL_Note_CloseBox::OnLButtonDown(const CPDF_Point & point, FX_DWORD nFlag)
-{
-	SetBorderStyle(PBS_INSET);
-	InvalidateRect(NULL);
-
-	m_bMouseDown = TRUE;
-
-	return CPWL_Button::OnLButtonDown(point,nFlag);
-}
-
-FX_BOOL	CPWL_Note_CloseBox::OnLButtonUp(const CPDF_Point & point, FX_DWORD nFlag)
-{
-	m_bMouseDown = FALSE;
-
-	SetBorderStyle(PBS_BEVELED);
-	InvalidateRect(NULL);
-
-	return CPWL_Button::OnLButtonUp(point,nFlag);
-}
-
-/* ------------------------------ CPWL_Note_Contents ------------------------------- */
-
-CPWL_Note_Contents::CPWL_Note_Contents() : m_pEdit(NULL)
-{
-}
-
-CPWL_Note_Contents::~CPWL_Note_Contents()
-{
-}
-
-CFX_ByteString CPWL_Note_Contents::GetClassName() const
-{
-	return "CPWL_Note_Contents";
-}
-
-void CPWL_Note_Contents::CreateChildWnd(const PWL_CREATEPARAM & cp)
-{
-	m_pEdit = new CPWL_Note_Edit;
-	PWL_CREATEPARAM ecp = cp;
-	ecp.pParentWnd = this;
-	ecp.dwFlags = PWS_VISIBLE | PWS_CHILD | PES_MULTILINE | PES_AUTORETURN | PES_TEXTOVERFLOW | PES_UNDO | PES_SPELLCHECK;
-
-	m_pEdit->EnableNotify(FALSE);
-	m_pEdit->Create(ecp);
-	m_pEdit->EnableNotify(TRUE);
-}
-
-void CPWL_Note_Contents::SetText(const CFX_WideString& sText)
-{
-	if (m_pEdit)
-	{
-		m_pEdit->EnableNotify(FALSE);
-		m_pEdit->SetText(sText);
-		m_pEdit->EnableNotify(TRUE);
-		OnNotify(m_pEdit, PNM_NOTEEDITCHANGED, 0, 0);		
-	}
-}
-
-CFX_WideString CPWL_Note_Contents::GetText() const
-{
-	if (m_pEdit)
-		return m_pEdit->GetText();
-
-	return L"";
-}
-
-CPWL_NoteItem* CPWL_Note_Contents::CreateSubItem()
-{
-	CPWL_NoteItem* pNoteItem = new CPWL_NoteItem;
-	PWL_CREATEPARAM icp = this->GetCreationParam();
-	icp.pParentWnd = this;
-	icp.dwFlags =  PWS_CHILD | PWS_VISIBLE | PWS_BACKGROUND;
-	pNoteItem->Create(icp);
-
-	pNoteItem->OnCreateNoteItem();
-	
-	pNoteItem->ResetSubjectName(m_aChildren.GetSize() - 1);
-
-	FX_SYSTEMTIME st;
-	if (IFX_SystemHandler* pSH = this->GetSystemHandler())
-		st = pSH->GetLocalTime();
-	pNoteItem->SetDateTime(st);
-
-	pNoteItem->SetContents(L"");
-
-	this->OnNotify(pNoteItem, PNM_NOTEEDITCHANGED, 0, 0);	
-
-	return pNoteItem;
-}
-
-FX_INT32 CPWL_Note_Contents::CountSubItems() const
-{
-	return m_aChildren.GetSize() - 1;
-}
-
-IPWL_NoteItem* CPWL_Note_Contents::GetSubItems(FX_INT32 index) const
-{
-	FX_INT32 nIndex = index + 1;
-
-	if (nIndex > 0 && nIndex < m_aChildren.GetSize())
-		if (CPWL_Wnd* pChild = m_aChildren.GetAt(nIndex))
-		{
-			ASSERT(pChild->GetClassName() == "CPWL_NoteItem");
-			CPWL_NoteItem* pItem = (CPWL_NoteItem*)pChild;
-			return pItem;
-		}
-	return NULL;
-}
-
-void CPWL_Note_Contents::DeleteSubItem(IPWL_NoteItem* pNoteItem)
-{
-	FX_INT32 nIndex = this->GetItemIndex((CPWL_NoteItem*)pNoteItem);
-
-	if (nIndex > 0)
-	{
-		if (CPWL_NoteItem* pPWLNoteItem = (CPWL_NoteItem*)pNoteItem)
-		{
-			pPWLNoteItem->KillFocus();
-			pPWLNoteItem->Destroy();
-			delete pPWLNoteItem;
-		}
-
-		for (FX_INT32 i=nIndex,sz=m_aChildren.GetSize(); i<sz; i++)
-		{
-			if (CPWL_Wnd* pChild = m_aChildren.GetAt(i))
-			{
-				ASSERT(pChild->GetClassName() == "CPWL_NoteItem");
-				CPWL_NoteItem* pItem = (CPWL_NoteItem*)pChild;
-				pItem->ResetSubjectName(i);
-			}
-		}
-
-		this->OnNotify(this, PNM_NOTEEDITCHANGED, 0, 0);
-	}
-}
-
-IPWL_NoteItem* CPWL_Note_Contents::GetHitNoteItem(const CPDF_Point& point)
-{
-	CPDF_Point pt = this->ParentToChild(point);
-
-	for (FX_INT32 i=0,sz=m_aChildren.GetSize(); i<sz; i++)
-	{
-		if (CPWL_Wnd* pChild = m_aChildren.GetAt(i))
-		{
-			if (pChild->GetClassName() == "CPWL_NoteItem")
-			{
-				CPWL_NoteItem* pNoteItem = (CPWL_NoteItem*)pChild;
-				if (IPWL_NoteItem* pRet = pNoteItem->GetHitNoteItem(pt))
-					return pRet;
-			}
-		}
-	}
-	return NULL;
-}
-
-void CPWL_Note_Contents::OnNotify(CPWL_Wnd* pWnd, FX_DWORD msg, FX_INTPTR wParam, FX_INTPTR lParam)
-{
-	switch (msg)
-	{
-	case PNM_NOTEEDITCHANGED:
-		{
-			FX_INT32 nIndex = this->GetItemIndex(pWnd);
-			if (nIndex < 0) nIndex = 0;
-
-			m_pEdit->EnableNotify(FALSE);	
-			this->ResetContent(nIndex);
-			m_pEdit->EnableNotify(TRUE);
-
-			for (FX_INT32 i=nIndex+1, sz=m_aChildren.GetSize(); i<sz; i++)
-			{
-				if (CPWL_Wnd* pChild = m_aChildren.GetAt(i))
-					pChild->OnNotify(this, PNM_NOTERESET, 0, 0);
-			}
-
-			if (CPWL_Wnd * pParent = this->GetParentWindow())
-			{
-				pParent->OnNotify(this, PNM_NOTEEDITCHANGED, 0, 0);
-			}
-		}
-		return;
-	case PNM_SCROLLWINDOW:
-		this->SetScrollPos(CPDF_Point(0.0f, *(FX_FLOAT*)lParam));
-		this->ResetFace();
-		InvalidateRect(NULL);
-		return;		
-	case PNM_SETCARETINFO:
-		if (PWL_CARET_INFO * pInfo = (PWL_CARET_INFO*)wParam)
-		{
-			PWL_CARET_INFO newInfo = *pInfo;
-			newInfo.bVisible = TRUE;
-			newInfo.ptHead = this->ChildToParent(pInfo->ptHead);
-			newInfo.ptFoot = this->ChildToParent(pInfo->ptFoot);
-
-			if (CPWL_Wnd * pParent = this->GetParentWindow())
-			{
-				pParent->OnNotify(this, PNM_SETCARETINFO, (FX_INTPTR)&newInfo, 0);
-			}
-		}
-		return;
-	case PNM_NOTERESET:
-		{
-			m_pEdit->EnableNotify(FALSE);	
-			this->ResetContent(0);
-			m_pEdit->EnableNotify(TRUE);
-
-			for (FX_INT32 i=1, sz=m_aChildren.GetSize(); i<sz; i++)
-			{
-				if (CPWL_Wnd* pChild = m_aChildren.GetAt(i))
-					pChild->OnNotify(this, PNM_NOTERESET, 0, 0);
-			}	
-
-			m_pEdit->EnableNotify(FALSE);	
-			this->ResetContent(0);
-			m_pEdit->EnableNotify(TRUE);
-		}
-		return;
-	}
-
-	CPWL_Wnd::OnNotify(pWnd, msg, wParam, lParam);
-}
-
-FX_BOOL	CPWL_Note_Contents::OnLButtonDown(const CPDF_Point & point, FX_DWORD nFlag)
-{
-	if (CPWL_Wnd::OnLButtonDown(point,nFlag)) return TRUE;
-
-	if (!m_pEdit->IsFocused())
-	{
-		m_pEdit->SetFocus();
-	}
-
-	return TRUE;
-}
-
-void CPWL_Note_Contents::SetEditFocus(FX_BOOL bLast)
-{
-	if (!m_pEdit->IsFocused())
-	{
-		m_pEdit->SetFocus();
-		m_pEdit->SetCaret(bLast ? m_pEdit->GetTotalWords() : 0);
-	}
-}
-
-CPWL_Edit* CPWL_Note_Contents::GetEdit() const
-{
-	return m_pEdit;
-}
-
-void CPWL_Note_Contents::EnableModify(FX_BOOL bEnabled)
-{
-	if (!bEnabled)
-		m_pEdit->AddFlag(PWS_READONLY);
-	else
-		m_pEdit->RemoveFlag(PWS_READONLY);
-
-	for (FX_INT32 i=0,sz=m_aChildren.GetSize(); i<sz; i++)
-	{
-		if (CPWL_Wnd* pChild = m_aChildren.GetAt(i))
-		{
-			if (pChild->GetClassName() == "CPWL_NoteItem")
-			{
-				CPWL_NoteItem* pNoteItem = (CPWL_NoteItem*)pChild;
-				pNoteItem->EnableModify(bEnabled);
-			}
-		}
-	}
-}
-
-void CPWL_Note_Contents::EnableRead(FX_BOOL bEnabled)
-{
-	if (!bEnabled)
-		m_pEdit->AddFlag(PES_NOREAD);
-	else
-		m_pEdit->RemoveFlag(PES_NOREAD);
-
-	for (FX_INT32 i=0,sz=m_aChildren.GetSize(); i<sz; i++)
-	{
-		if (CPWL_Wnd* pChild = m_aChildren.GetAt(i))
-		{
-			if (pChild->GetClassName() == "CPWL_NoteItem")
-			{
-				CPWL_NoteItem* pNoteItem = (CPWL_NoteItem*)pChild;
-				pNoteItem->EnableRead(bEnabled);
-			}
-		}
-	}
-}
-
-/* ---------------------------------- CPWL_NoteItem ---------------------------------- */
-
-CPWL_NoteItem::CPWL_NoteItem() :
-	m_pPrivateData(NULL),
-	m_pSubject(NULL),
-	m_pDateTime(NULL),
-	m_pContents(NULL),
-	m_sAuthor(L""),
-	m_fOldItemHeight(0.0f),
-	m_bSizeChanged(FALSE),
-	m_bAllowModify(TRUE)
-{
-}
-
-CPWL_NoteItem::~CPWL_NoteItem()
-{
-}
-
-CFX_ByteString CPWL_NoteItem::GetClassName() const
-{
-	return "CPWL_NoteItem";
-}
-
-void CPWL_NoteItem::CreateChildWnd(const PWL_CREATEPARAM & cp)
-{
-	CPWL_Color sTextColor;
-
-	if (CPWL_Utils::IsBlackOrWhite(this->GetBackgroundColor()))
-		sTextColor = PWL_DEFAULT_WHITECOLOR;
-	else
-		sTextColor = PWL_DEFAULT_BLACKCOLOR;
-
-	m_pSubject = new CPWL_Label;
-	PWL_CREATEPARAM scp = cp;
-	scp.pParentWnd = this;
-	scp.dwFlags = PWS_VISIBLE | PWS_CHILD | PES_LEFT | PES_TOP;
-	scp.sTextColor = sTextColor;
-	m_pSubject->Create(scp);
-
-	m_pDateTime = new CPWL_Label;
-	PWL_CREATEPARAM dcp = cp;
-	dcp.pParentWnd = this;
-	dcp.dwFlags = PWS_VISIBLE | PWS_CHILD | PES_RIGHT | PES_TOP;
-	dcp.sTextColor = sTextColor;
-	m_pDateTime->Create(dcp);
-
-	m_pContents = new CPWL_Note_Contents;
-	PWL_CREATEPARAM ccp = cp;
-	ccp.pParentWnd = this;
-	//ccp.sBackgroundColor = PWL_DEFAULT_WHITECOLOR;
-	ccp.sBackgroundColor = CPWL_Color(COLORTYPE_RGB, 240/255.0f, 240/255.0f, 240/255.0f);
-	ccp.dwFlags = PWS_VISIBLE | PWS_CHILD | PWS_BACKGROUND;
-	m_pContents->Create(ccp);
-	m_pContents->SetItemSpace(POPUP_ITEM_SPACE);
-	m_pContents->SetTopSpace(POPUP_ITEM_SPACE);
-	m_pContents->SetBottomSpace(POPUP_ITEM_SPACE);
-}
-
-void CPWL_NoteItem::RePosChildWnd()
-{
-	if (this->IsValid())
-	{
-		ASSERT(m_pSubject != NULL);
-		ASSERT(m_pDateTime != NULL);
-		ASSERT(m_pContents != NULL);
-
-		CPDF_Rect rcClient = GetClientRect();
-
-		CPDF_Rect rcSubject = rcClient;
-		rcSubject.left += POPUP_ITEM_TEXT_INDENT;
-		rcSubject.top = rcClient.top;
-		rcSubject.right = PWL_MIN(rcSubject.left + m_pSubject->GetContentRect().Width() + 1.0f, rcClient.right);
-		rcSubject.bottom = rcSubject.top - m_pSubject->GetContentRect().Height();
-		rcSubject.Normalize();
-		m_pSubject->Move(rcSubject, TRUE, FALSE);
-		m_pSubject->SetVisible(CPWL_Utils::ContainsRect(rcClient, rcSubject));
-
-		CPDF_Rect rcDate = rcClient;
-		rcDate.right -= POPUP_ITEM_TEXT_INDENT;
-		rcDate.left = PWL_MAX(rcDate.right - m_pDateTime->GetContentRect().Width() - 1.0f, rcSubject.right);
-		rcDate.bottom = rcDate.top - m_pDateTime->GetContentRect().Height();
-		rcDate.Normalize();
-		m_pDateTime->Move(rcDate, TRUE, FALSE);
-		m_pDateTime->SetVisible(CPWL_Utils::ContainsRect(rcClient, rcDate));
-
-		CPDF_Rect rcContents = rcClient;
-		rcContents.left += 1.0f;
-		rcContents.right -= 1.0f;
-		rcContents.top = rcDate.bottom - POPUP_ITEM_HEAD_BOTTOM;
-		rcContents.bottom += POPUP_ITEM_BOTTOMWIDTH;
-		rcContents.Normalize();
-		m_pContents->Move(rcContents, TRUE, FALSE);
-		m_pContents->SetVisible(CPWL_Utils::ContainsRect(rcClient, rcContents));
-	}
-
-	SetClipRect(CPWL_Utils::InflateRect(GetWindowRect(),1.0f));
-}
-
-void CPWL_NoteItem::SetPrivateData(void* pData)
-{
-	m_pPrivateData = pData;
-}
-
-void CPWL_NoteItem::SetBkColor(const CPWL_Color& color)
-{
-	CPWL_Color sBK = color;
-	this->SetBackgroundColor(sBK);
-
-	CPWL_Color sTextColor;
-
-	if (CPWL_Utils::IsBlackOrWhite(sBK))
-		sTextColor = PWL_DEFAULT_WHITECOLOR;
-	else
-		sTextColor = PWL_DEFAULT_BLACKCOLOR;
-
-	this->SetTextColor(sTextColor);
-	if (m_pSubject)
-		m_pSubject->SetTextColor(sTextColor);
-	if (m_pDateTime)
-		m_pDateTime->SetTextColor(sTextColor);
-
-	this->InvalidateRect(NULL);
-
-	if (IPWL_NoteNotify* pNotify = GetNoteNotify())
-	{
-		pNotify->OnSetBkColor(this);
-	}
-}
-
-void CPWL_NoteItem::SetSubjectName(const CFX_WideString& sName)
-{
-	if (m_pSubject)
-	{
-		m_pSubject->SetText(sName);	
-	}
-
-	if (IPWL_NoteNotify* pNotify = GetNoteNotify())
-	{
-		pNotify->OnSetSubjectName(this);
-	}
-}
-
-void CPWL_NoteItem::SetAuthorName(const CFX_WideString& sName)
-{
-	m_sAuthor = sName;
-	ResetSubjectName(-1);	
-
-	if (IPWL_NoteNotify* pNotify = GetNoteNotify())
-	{
-		pNotify->OnSetAuthorName(this);
-	}
-}
-
-void CPWL_NoteItem::ResetSubjectName(FX_INT32 nItemIndex)
-{
-	if (nItemIndex < 0)
-	{
-		if (CPWL_Wnd* pParent = this->GetParentWindow())
-		{
-			ASSERT(pParent->GetClassName() == "CPWL_Note_Contents");
-
-			CPWL_Note_Contents* pContents = (CPWL_Note_Contents*)pParent;
-			nItemIndex = pContents->GetItemIndex(this);
-		}
-	}
-
-	const CPWL_Note* pNote = GetNote();
-	ASSERT(pNote != NULL);
-
-	CFX_WideString sSubject;
-	sSubject.Format(pNote->GetReplyString(), nItemIndex);
-
-	if (!m_sAuthor.IsEmpty())
-	{
-		
-		sSubject += L" - ";
-		sSubject += m_sAuthor;
-	}
-	this->SetSubjectName(sSubject);
-	this->RePosChildWnd();
-}
-
-void CPWL_NoteItem::SetDateTime(FX_SYSTEMTIME time)
-{
-	m_dtNote = time;
-	
-	CFX_WideString swTime;
-	swTime.Format((FX_LPCWSTR)L"%04d-%02d-%02d %02d:%02d:%02d", time.wYear, time.wMonth, time.wDay, time.wHour, time.wMinute, time.wSecond);
-	if (m_pDateTime)
-	{
-		m_pDateTime->SetText(swTime);
-	}
-
-	this->RePosChildWnd();
-
-	if (IPWL_NoteNotify* pNotify = GetNoteNotify())
-	{
-		pNotify->OnSetDateTime(this);
-	}
-}
-
-void CPWL_NoteItem::SetContents(const CFX_WideString& sContents)
-{
-	if (m_pContents)
-	{
-		m_pContents->SetText(sContents);
-	}
-
-	if (IPWL_NoteNotify* pNotify = GetNoteNotify())
-	{
-		pNotify->OnSetContents(this);
-	}
-}
-
-CPWL_NoteItem* CPWL_NoteItem::GetParentNoteItem() const
-{
-	if (CPWL_Wnd* pParent = this->GetParentWindow())
-	{
-		if (CPWL_Wnd* pGrand = pParent->GetParentWindow())
-		{
-			ASSERT(pGrand->GetClassName() == "CPWL_NoteItem");
-			return (CPWL_NoteItem*)pGrand;
-		}
-	}
-
-	return NULL;
-}
-
-IPWL_NoteItem* CPWL_NoteItem::GetParentItem() const
-{
-	return GetParentNoteItem();
-}
-
-CPWL_Edit* CPWL_NoteItem::GetEdit() const
-{
-	if (m_pContents)
-		return m_pContents->GetEdit();
-	return NULL;
-}
-
-void* CPWL_NoteItem::GetPrivateData() const
-{
-	return m_pPrivateData;
-}
-
-CFX_WideString CPWL_NoteItem::GetAuthorName() const
-{
-	return m_sAuthor; 
-}
-
-CPWL_Color CPWL_NoteItem::GetBkColor() const
-{
-	return this->GetBackgroundColor();
-}
-
-CFX_WideString CPWL_NoteItem::GetContents() const
-{
-	if (m_pContents)
-		return m_pContents->GetText();
-
-	return L"";
-}
-
-FX_SYSTEMTIME CPWL_NoteItem::GetDateTime() const
-{
-	return m_dtNote;
-}
-
-CFX_WideString CPWL_NoteItem::GetSubjectName() const
-{
-	if (m_pSubject)
-		return m_pSubject->GetText();
-
-	return L"";
-}
-
-CPWL_NoteItem* CPWL_NoteItem::CreateNoteItem()
-{
-	if (m_pContents)
-		return m_pContents->CreateSubItem();
-
-	return NULL;
-}
-
-IPWL_NoteItem* CPWL_NoteItem::CreateSubItem()
-{
-	return CreateNoteItem();
-}
-
-FX_INT32 CPWL_NoteItem::CountSubItems() const
-{
-	if (m_pContents)
-		return m_pContents->CountSubItems();
-
-	return 0;
-}
-
-IPWL_NoteItem* CPWL_NoteItem::GetSubItems(FX_INT32 index) const
-{
-	if (m_pContents)
-		return m_pContents->GetSubItems(index);
-
-	return NULL;
-}
-
-void CPWL_NoteItem::DeleteSubItem(IPWL_NoteItem* pNoteItem)
-{
-	this->KillFocus();
-
-	if (IPWL_NoteNotify* pNotify = GetNoteNotify())
-	{
-		pNotify->OnItemDelete(pNoteItem);
-	}
-
-	if (m_pContents)
-		m_pContents->DeleteSubItem(pNoteItem);
-}
-
-IPWL_NoteItem* CPWL_NoteItem::GetHitNoteItem(const CPDF_Point& point)
-{
-	CPDF_Point pt = this->ParentToChild(point);
-
-	if (this->WndHitTest(pt))
-	{
-		if (m_pContents)
-		{
-			if (IPWL_NoteItem* pNoteItem = m_pContents->GetHitNoteItem(pt))
-				return pNoteItem;
-		}
-
-		return this;
-	}
-
-	return NULL;
-}
-
-IPWL_NoteItem* CPWL_NoteItem::GetFocusedNoteItem() const
-{
-	if (const CPWL_Wnd* pWnd = this->GetFocused())
-	{
-		if (pWnd->GetClassName() == "CPWL_Edit")
-		{
-			if (CPWL_Wnd* pParent = pWnd->GetParentWindow())
-			{
-				ASSERT(pParent->GetClassName() == "CPWL_Note_Contents");
-				
-				if (CPWL_Wnd* pGrand = pParent->GetParentWindow())
-				{
-					ASSERT(pGrand->GetClassName() == "CPWL_NoteItem");					
-					return (CPWL_NoteItem*)pGrand;
-				}
-			}
-		}
-	}
-
-	return NULL;
-}
-
-FX_FLOAT CPWL_NoteItem::GetItemHeight(FX_FLOAT fLimitWidth)
-{
-	if (fLimitWidth > 0)
-	{
-		if (!m_bSizeChanged)
-			return m_fOldItemHeight;
-
-		m_bSizeChanged = FALSE;
-
-		ASSERT(m_pSubject != NULL);
-		ASSERT(m_pDateTime != NULL);
-		ASSERT(m_pContents != NULL);
-
-		FX_FLOAT fRet = m_pDateTime->GetContentRect().Height();
-		FX_FLOAT fBorderWidth = (FX_FLOAT)this->GetBorderWidth();
-		if (fLimitWidth > fBorderWidth * 2)
-			fRet += m_pContents->GetContentsHeight(fLimitWidth - fBorderWidth * 2);
-		fRet += POPUP_ITEM_HEAD_BOTTOM + POPUP_ITEM_BOTTOMWIDTH + fBorderWidth * 2;
-
-		return m_fOldItemHeight = fRet;
-	}
-
-	return 0;
-}
-
-FX_FLOAT CPWL_NoteItem::GetItemLeftMargin()
-{
-	return POPUP_ITEM_SIDEMARGIN;
-}
-
-FX_FLOAT CPWL_NoteItem::GetItemRightMargin()
-{
-	return POPUP_ITEM_SIDEMARGIN;
-}
-
-FX_BOOL	CPWL_NoteItem::OnLButtonDown(const CPDF_Point& point, FX_DWORD nFlag)
-{
-	if (!m_pContents->WndHitTest(m_pContents->ParentToChild(point)))
-	{
-		SetNoteFocus(FALSE);
-	}
-
-	CPWL_Wnd::OnLButtonDown(point,nFlag);
-
-	return TRUE;
-}
-
-FX_BOOL	CPWL_NoteItem::OnRButtonUp(const CPDF_Point & point, FX_DWORD nFlag)
-{
-	if (!m_pContents->WndHitTest(m_pContents->ParentToChild(point)))
-	{
-		SetNoteFocus(FALSE);
-		PopupNoteItemMenu(point);
-
-		return TRUE;
-	}
-
-	return CPWL_Wnd::OnRButtonUp(point,nFlag);
-}
-
-void CPWL_NoteItem::OnNotify(CPWL_Wnd* pWnd, FX_DWORD msg, FX_INTPTR wParam, FX_INTPTR lParam)
-{
-	switch (msg)
-	{
-	case PNM_NOTEEDITCHANGED:	
-		m_bSizeChanged = TRUE;
-
-		if (CPWL_Wnd* pParent = this->GetParentWindow())
-		{
-			pParent->OnNotify(this, PNM_NOTEEDITCHANGED, 0, 0);
-		}
-		return;	
-	case PNM_SETCARETINFO:
-		if (PWL_CARET_INFO * pInfo = (PWL_CARET_INFO*)wParam)
-		{
-			PWL_CARET_INFO newInfo = *pInfo;
-			newInfo.bVisible = TRUE;
-			newInfo.ptHead = this->ChildToParent(pInfo->ptHead);
-			newInfo.ptFoot = this->ChildToParent(pInfo->ptFoot);
-
-			if (CPWL_Wnd * pParent = this->GetParentWindow())
-			{
-				pParent->OnNotify(this, PNM_SETCARETINFO, (FX_INTPTR)&newInfo, 0);
-			}
-		}
-		return;
-	case PNM_NOTERESET:
-		m_bSizeChanged = TRUE;
-		m_pContents->OnNotify(this, PNM_NOTERESET, 0, 0);
-		
-		return;
-	}
-
-	CPWL_Wnd::OnNotify(pWnd, msg, wParam, lParam);
-}
-
-void CPWL_NoteItem::PopupNoteItemMenu(const CPDF_Point& point)
-{
-	if (IPWL_NoteNotify* pNotify = GetNoteNotify())
-	{
-		FX_INT32 x,y;
-		PWLtoWnd(point, x, y);
-		if (IFX_SystemHandler* pSH = GetSystemHandler())
-			pSH->ClientToScreen(GetAttachedHWnd(), x, y);
-		pNotify->OnPopupMenu(this, x, y);
-	}
-}
-
-const CPWL_Note* CPWL_NoteItem::GetNote() const
-{
-	if (const CPWL_Wnd* pRoot = this->GetRootWnd())
-	{
-		ASSERT(pRoot->GetClassName() == "CPWL_NoteItem");
-		CPWL_NoteItem* pNoteItem = (CPWL_NoteItem*)pRoot;
-		if (pNoteItem->IsTopItem())
-		{
-			return (CPWL_Note*)pNoteItem;
-		}
-	}
-
-	return NULL;
-}
-
-IPWL_NoteNotify* CPWL_NoteItem::GetNoteNotify() const
-{
-	if (const CPWL_Note* pNote = GetNote())
-		return pNote->GetNoteNotify();
-
-	return NULL;
-}
-
-void CPWL_NoteItem::OnCreateNoteItem()
-{
-	if (IPWL_NoteNotify* pNotify = GetNoteNotify())
-	{
-		pNotify->OnItemCreate(this);
-	}
-}
-
-void CPWL_NoteItem::OnContentsValidate()
-{
-	if (IPWL_NoteNotify* pNotify = GetNoteNotify())
-	{
-		pNotify->OnSetContents(this);
-	}
-}
-
-void CPWL_NoteItem::SetNoteFocus(FX_BOOL bLast)
-{
-	m_pContents->SetEditFocus(bLast);
-}
-
-void CPWL_NoteItem::EnableModify(FX_BOOL bEnabled)
-{
-	m_pContents->EnableModify(bEnabled);
-	m_bAllowModify = bEnabled;
-}
-
-void CPWL_NoteItem::EnableRead(FX_BOOL bEnabled)
-{
-	m_pContents->EnableRead(bEnabled);
-}
-
-/* ---------------------------------- CPWL_Note ---------------------------------- */
-
-CPWL_Note::CPWL_Note(IPopup_Note* pPopupNote, IPWL_NoteNotify* pNoteNotify, IPWL_NoteHandler* pNoteHandler) : 
-	m_pAuthor(NULL),
-	m_pIcon(NULL),
-	m_pCloseBox(NULL),
-	m_pContentsBar(NULL),
-	m_pLBBox(NULL),
-	m_pRBBox(NULL),
-	m_pOptions(NULL),
-	m_bResizing(FALSE),
-	m_rcCaption(0,0,0,0),
-	m_pNoteNotify(pNoteNotify),
-	m_bEnalbleNotify(TRUE),
-	m_pPopupNote(pPopupNote),
-	m_pNoteHandler(pNoteHandler)
-{
-}
-
-CPWL_Note::~CPWL_Note()
-{
-}
-
-IPWL_NoteItem* CPWL_Note::Reply()
-{
-	return CreateNoteItem();
-}
-
-void CPWL_Note::EnableNotify(FX_BOOL bEnabled)
-{
-	m_bEnalbleNotify = bEnabled;
-}
-
-void CPWL_Note::RePosChildWnd()
-{
-	RePosNoteChildren();
-	m_pContents->OnNotify(this, PNM_NOTERESET, 0, 0);
-	ResetScrollBar();
-	m_pContents->OnNotify(this, PNM_NOTERESET, 0, 0);
-	this->OnNotify(this, PNM_NOTEEDITCHANGED, 0, 0);
-	//ͬ��
-	if (const CPWL_Wnd* pWnd = this->GetFocused())
-	{
-		if (pWnd->GetClassName() == "CPWL_Edit")
-		{
-			CPWL_Edit* pEdit = (CPWL_Edit*)pWnd;
-			pEdit->SetCaret(pEdit->GetCaret());
-		}
-	}
-	//CPDF_Point ptNew = m_pContents->GetScrollPos();
-	//m_pContentsBar->OnNotify(this, PNM_SETSCROLLPOS, SBT_VSCROLL, (FX_INTPTR)&ptNew.y);
-}
-
-FX_BOOL CPWL_Note::ResetScrollBar()
-{
-	FX_BOOL bScrollChanged = FALSE;
-
-	if (ScrollBarShouldVisible())
-	{
-		if (!m_pContentsBar->IsVisible())
-		{
-			m_pContentsBar->SetVisible(TRUE);
-			if (m_pContentsBar->IsVisible())
-			{
-				m_pContentsBar->InvalidateRect(NULL);
-				bScrollChanged = TRUE;
-			}
-		}	
-	}
-	else
-	{
-		if (m_pContentsBar->IsVisible())
-		{
-			m_pContentsBar->SetVisible(FALSE);
-			m_pContentsBar->InvalidateRect(NULL);
-
-			bScrollChanged = TRUE;
-		}
-	}
-
-	if (bScrollChanged)
-	{
-		CPDF_Rect rcNote = this->GetClientRect();
-		CPDF_Rect rcContents = m_pContents->GetWindowRect();
-		rcContents.right = rcNote.right - 3.0f;
-		if (m_pContentsBar->IsVisible())
-			rcContents.right -= PWL_SCROLLBAR_WIDTH;
-		m_pContents->Move(rcContents, TRUE, TRUE);
-		m_pContents->SetScrollPos(CPDF_Point(0.0f,0.0f));
-		m_pContents->InvalidateRect(NULL);
-	}
-
-	return bScrollChanged;
-}
-
-FX_BOOL CPWL_Note::ScrollBarShouldVisible()
-{
-	CPDF_Rect rcContentsFact = m_pContents->GetScrollArea();
-	CPDF_Rect rcContentsClient = m_pContents->GetClientRect();
-
-	return rcContentsFact.Height() > rcContentsClient.Height();	
-}
-
-void CPWL_Note::SetOptionsText(const CFX_WideString& sText)
-{
-	if (m_pOptions)
-		m_pOptions->SetText(sText);
-
-	RePosNoteChildren();
-}
-
-void CPWL_Note::RePosNoteChildren()
-{
-	if (m_bResizing) return;
-
-	m_bResizing = TRUE;
-
-	if (this->IsValid())
-	{
-		ASSERT(m_pSubject != NULL);
-		ASSERT(m_pDateTime != NULL);
-		ASSERT(m_pContents != NULL);
-		ASSERT(m_pAuthor != NULL);
-		ASSERT(m_pCloseBox != NULL);
-		ASSERT(m_pIcon != NULL);
-		ASSERT(m_pLBBox != NULL);
-		ASSERT(m_pRBBox != NULL);
-		ASSERT(m_pContentsBar != NULL);
-		ASSERT(m_pOptions != NULL);
-
-		CPDF_Rect rcClient = GetClientRect();
-
-		CPDF_Rect rcIcon = rcClient;
-		rcIcon.top -= 2.0f;
-		rcIcon.right = rcIcon.left + 14.0f;
-		rcIcon.bottom = rcIcon.top - 14.0f;
-		rcIcon.Normalize();
-		m_pIcon->Move(rcIcon, TRUE, FALSE);
-		m_pIcon->SetVisible(CPWL_Utils::ContainsRect(rcClient, rcIcon));
-
-		CPDF_Rect rcCloseBox = rcClient;
-		rcCloseBox.right -= 1.0f;
-		rcCloseBox.top -= 1.0f;
-		rcCloseBox.left = rcCloseBox.right - 14.0f;
-		rcCloseBox.bottom = rcCloseBox.top - 14.0f;
-		rcCloseBox.Normalize();
-		m_pCloseBox->Move(rcCloseBox, TRUE, FALSE);
-		m_pCloseBox->SetVisible(CPWL_Utils::ContainsRect(rcClient, rcCloseBox));
-
-		CPDF_Rect rcDate = rcClient;
-		rcDate.right = rcCloseBox.left - POPUP_ITEM_TEXT_INDENT;
-		rcDate.left = PWL_MAX(rcDate.right - m_pDateTime->GetContentRect().Width() - 1.0f, rcIcon.right + 1.0f);
-		rcDate.top = rcClient.top - 2.0f;
-		rcDate.bottom = rcDate.top - m_pDateTime->GetContentRect().Height();
-		rcDate.Normalize();
-		m_pDateTime->Move(rcDate, TRUE, FALSE);
-		m_pDateTime->SetVisible(CPWL_Utils::ContainsRect(rcClient, rcDate));
-
-		CPDF_Rect rcSubject = rcClient;
-		rcSubject.top = rcClient.top - 2.0f;
-		rcSubject.left = rcIcon.right + POPUP_ITEM_TEXT_INDENT;
-		rcSubject.right = PWL_MIN(rcSubject.left + m_pSubject->GetContentRect().Width() + 1.0f, rcDate.left - 1.0f);
-		rcSubject.bottom = rcSubject.top - m_pSubject->GetContentRect().Height();
-		rcSubject.Normalize();
-		m_pSubject->Move(rcSubject, TRUE, FALSE);	
-		m_pSubject->SetVisible(CPWL_Utils::ContainsRect(rcClient, rcSubject));
-
-		CPDF_Rect rcOptions = rcClient;
-		rcOptions.left = PWL_MAX(rcOptions.right - m_pOptions->GetContentRect().Width(), rcIcon.right + 1.0f);
-		rcOptions.top = rcSubject.bottom - 4.0f;
-		rcOptions.bottom = rcOptions.top - m_pOptions->GetContentRect().Height();
-		rcOptions.Normalize();
-		m_pOptions->Move(rcOptions, TRUE, FALSE);
-		m_pOptions->SetVisible(CPWL_Utils::ContainsRect(rcClient, rcOptions));
-
-		CPDF_Rect rcAuthor = rcClient;
-		rcAuthor.top = rcSubject.bottom - 4.0f;
-		rcAuthor.left = rcSubject.left;
-		rcAuthor.right = PWL_MIN(rcSubject.left + m_pAuthor->GetContentRect().Width() + 1.0f, rcOptions.left - 1.0f);
-		rcAuthor.bottom = rcAuthor.top - m_pAuthor->GetContentRect().Height();
-		rcAuthor.Normalize();
-		m_pAuthor->Move(rcAuthor, TRUE, FALSE);
-		m_pAuthor->SetVisible(CPWL_Utils::ContainsRect(rcClient, rcAuthor));
-
-		CPDF_Rect rcLBBox = rcClient;
-		rcLBBox.top = rcLBBox.bottom + 7.0f;
-		rcLBBox.right = rcLBBox.left + 7.0f;
-		rcLBBox.Normalize();
-		m_pLBBox->Move(rcLBBox, TRUE, FALSE);
-		m_pLBBox->SetVisible(CPWL_Utils::ContainsRect(rcClient, rcLBBox));
-
-		CPDF_Rect rcRBBox = rcClient;
-		rcRBBox.top = rcRBBox.bottom + 7.0f;
-		rcRBBox.left = rcRBBox.right - 7.0f;
-		rcRBBox.Normalize();
-		m_pRBBox->Move(rcRBBox, TRUE, FALSE);
-		m_pRBBox->SetVisible(CPWL_Utils::ContainsRect(rcClient, rcRBBox));
-
-		CPDF_Rect rcContents = rcClient;
-		rcContents.top = rcAuthor.bottom - POPUP_ITEM_HEAD_BOTTOM;
-		rcContents.left += 3.0f;
-		rcContents.right -= 3.0f;
-		if (m_pContentsBar->IsVisible())
-			rcContents.right -= PWL_SCROLLBAR_WIDTH;
-		rcContents.bottom += 14.0f;
-		rcContents.Normalize();
-		m_pContents->Move(rcContents, FALSE, FALSE);
-		m_pContents->SetVisible(CPWL_Utils::ContainsRect(rcClient, rcContents));
-
-		CPDF_Rect rcContentsBar = rcContents;
-		rcContentsBar.right = rcClient.right - 3.0f;
-		rcContentsBar.left = rcContentsBar.right - PWL_SCROLLBAR_WIDTH;
-		rcContentsBar.Normalize();
-		m_pContentsBar->Move(rcContentsBar, TRUE, FALSE);
-		
-		m_rcCaption = rcClient;
-		m_rcCaption.bottom = rcContents.top;
-	}
-
-	m_bResizing = FALSE;
-}
-
-//0-normal / 1-caption / 2-leftbottom corner / 3-rightbottom corner / 4-close / 5-options 
-FX_INT32 CPWL_Note::NoteHitTest(const CPDF_Point& point) const
-{
-	ASSERT(m_pSubject != NULL);
-	ASSERT(m_pDateTime != NULL);
-	ASSERT(m_pContents != NULL);
-	ASSERT(m_pAuthor != NULL);
-	ASSERT(m_pIcon != NULL);
-	ASSERT(m_pContentsBar != NULL);
-
-	ASSERT(m_pCloseBox != NULL);
-	ASSERT(m_pLBBox != NULL);
-	ASSERT(m_pRBBox != NULL);
-	ASSERT(m_pOptions != NULL);
-
-	GetClientRect();
-
-	if (m_pSubject->WndHitTest(m_pSubject->ParentToChild(point))) return 1;
-	if (m_pDateTime->WndHitTest(m_pDateTime->ParentToChild(point))) return 1;
-	if (m_pAuthor->WndHitTest(m_pAuthor->ParentToChild(point))) return 1;
-	if (m_pIcon->WndHitTest(m_pIcon->ParentToChild(point))) return 1;
-
-	if (m_pContents->WndHitTest(m_pContents->ParentToChild(point))) return 0;
-	if (m_pContentsBar->WndHitTest(m_pContentsBar->ParentToChild(point))) return 0;
-
-	if (m_pCloseBox->WndHitTest(m_pCloseBox->ParentToChild(point))) return 4;
-	if (m_pLBBox->WndHitTest(m_pLBBox->ParentToChild(point))) return 2;
-	if (m_pRBBox->WndHitTest(m_pRBBox->ParentToChild(point))) return 3;
-	if (m_pOptions->WndHitTest(m_pOptions->ParentToChild(point))) return 5;
-
-	return 1;
-}
-
-void CPWL_Note::CreateChildWnd(const PWL_CREATEPARAM & cp)
-{
-	CPWL_NoteItem::CreateChildWnd(cp);
-
-	CPWL_Color sTextColor;
-
-	if (CPWL_Utils::IsBlackOrWhite(this->GetBackgroundColor()))
-		sTextColor = PWL_DEFAULT_WHITECOLOR;
-	else
-		sTextColor = PWL_DEFAULT_BLACKCOLOR;
-
-	m_pAuthor = new CPWL_Label;
-	PWL_CREATEPARAM acp = cp;
-	acp.pParentWnd = this;
-	acp.dwFlags = PWS_VISIBLE | PWS_CHILD | PES_LEFT | PES_TOP;
-	acp.sTextColor = sTextColor;
-	m_pAuthor->Create(acp);	 
-
-	m_pCloseBox = new CPWL_Note_CloseBox;
-	PWL_CREATEPARAM ccp = cp;
-	ccp.pParentWnd = this;
-	ccp.dwBorderWidth = 2;
-	ccp.nBorderStyle = PBS_BEVELED;
-	ccp.dwFlags = PWS_VISIBLE | PWS_CHILD | PWS_BORDER;
-	ccp.sTextColor = sTextColor;
-	m_pCloseBox->Create(ccp);
-
-	m_pIcon = new CPWL_Note_Icon;
-	PWL_CREATEPARAM icp = cp;
-	icp.pParentWnd = this;
-	icp.dwFlags = PWS_VISIBLE | PWS_CHILD;
-	m_pIcon->Create(icp);
-
-	m_pOptions = new CPWL_Note_Options;
-	PWL_CREATEPARAM ocp = cp;
-	ocp.pParentWnd = this;
-	ocp.dwFlags = PWS_CHILD | PWS_VISIBLE;
-	ocp.sTextColor = sTextColor;
-	m_pOptions->Create(ocp);
-
-	m_pLBBox = new CPWL_Note_LBBox;
-	PWL_CREATEPARAM lcp = cp;
-	lcp.pParentWnd = this;
-	lcp.dwFlags = PWS_VISIBLE | PWS_CHILD;
-	lcp.eCursorType = FXCT_NESW;
-	lcp.sTextColor = sTextColor;
-	m_pLBBox->Create(lcp);
-
-	m_pRBBox = new CPWL_Note_RBBox;
-	PWL_CREATEPARAM rcp = cp;
-	rcp.pParentWnd = this;
-	rcp.dwFlags = PWS_VISIBLE | PWS_CHILD;
-	rcp.eCursorType = FXCT_NWSE;
-	rcp.sTextColor = sTextColor;
-	m_pRBBox->Create(rcp);
-
-	m_pContentsBar = new CPWL_ScrollBar(SBT_VSCROLL);
-	PWL_CREATEPARAM scp = cp;
-	scp.pParentWnd = this;
-	scp.sBackgroundColor = CPWL_Color(COLORTYPE_RGB, 240/255.0f, 240/255.0f, 240/255.0f);
-	scp.dwFlags = PWS_CHILD | PWS_VISIBLE | PWS_BACKGROUND;
-	m_pContentsBar->Create(scp);
-	m_pContentsBar->SetNotifyForever(TRUE);
-}
-
-void CPWL_Note::SetSubjectName(const CFX_WideString& sName)
-{
-	CPWL_NoteItem::SetSubjectName(sName);
-	RePosChildWnd();
-}
-
-void CPWL_Note::SetAuthorName(const CFX_WideString& sName)
-{
-	if (m_pAuthor)
-	{
-		m_pAuthor->SetText(sName);
-		RePosChildWnd();
-	}
-
-	if (IPWL_NoteNotify* pNotify = GetNoteNotify())
-	{
-		pNotify->OnSetAuthorName(this);
-	}	
-}
-
-CFX_WideString CPWL_Note::GetAuthorName() const
-{
-	if (m_pAuthor)
-		return m_pAuthor->GetText();
-
-	return L"";
-}
-
-FX_BOOL CPWL_Note::OnMouseWheel(short zDelta, const CPDF_Point & point, FX_DWORD nFlag)
-{
-	CPDF_Point ptScroll = m_pContents->GetScrollPos();
-	CPDF_Rect rcScroll = m_pContents->GetScrollArea();
-	CPDF_Rect rcContents = m_pContents->GetClientRect();
-
-	if (rcScroll.top - rcScroll.bottom > rcContents.Height())
-	{
-		CPDF_Point ptNew = ptScroll;
-
-		if (zDelta > 0)
-			ptNew.y += 30;
-		else
-			ptNew.y -= 30;
-
-		if (ptNew.y > rcScroll.top)
-			ptNew.y = rcScroll.top;
-		if (ptNew.y < rcScroll.bottom + rcContents.Height())
-			ptNew.y = rcScroll.bottom + rcContents.Height();
-		if (ptNew.y < rcScroll.bottom)
-			ptNew.y = rcScroll.bottom;
-
-		if (ptNew.y != ptScroll.y)
-		{
-			m_pContents->OnNotify(this, PNM_NOTERESET, 0, 0);
-			m_pContents->OnNotify(this, PNM_SCROLLWINDOW, SBT_VSCROLL, (FX_INTPTR)&ptNew.y);			
-			m_pContentsBar->OnNotify(this, PNM_SETSCROLLPOS, SBT_VSCROLL, (FX_INTPTR)&ptNew.y);
-
-			return TRUE;
-		}
-	}
-
-	return FALSE;
-}
-
-void CPWL_Note::OnNotify(CPWL_Wnd* pWnd, FX_DWORD msg, FX_INTPTR wParam, FX_INTPTR lParam)
-{
-	switch (msg)
-	{
-	case PNM_NOTEEDITCHANGED:
-		{
-			CPDF_Rect rcScroll = m_pContents->GetScrollArea();
-			
-
-			PWL_SCROLL_INFO sInfo;
-			sInfo.fContentMin = rcScroll.bottom;
-			sInfo.fContentMax = rcScroll.top;
-			sInfo.fPlateWidth = m_pContents->GetClientRect().Height();
-			sInfo.fSmallStep = 13.0f;
-			sInfo.fBigStep = sInfo.fPlateWidth;
-
-			if (FXSYS_memcmp(&m_OldScrollInfo, &sInfo, sizeof(PWL_SCROLL_INFO)) != 0)
-			{
-				FX_BOOL bScrollChanged = FALSE;
-
-				if (lParam < 3) //��ֹ��ѭ�� mantis:15759
-				{
-					bScrollChanged = ResetScrollBar();
-					if (bScrollChanged)
-					{
-						lParam++;
-						m_pContents->OnNotify(this, PNM_NOTERESET, 0, 0);
-						this->OnNotify(this, PNM_NOTEEDITCHANGED, 0, lParam);
-					}
-				}
-				
-				if (!bScrollChanged)
-				{
-					if (m_pContentsBar->IsVisible())
-					{
-						m_pContentsBar->OnNotify(pWnd, PNM_SETSCROLLINFO, SBT_VSCROLL, (FX_INTPTR)&sInfo);
-						m_OldScrollInfo = sInfo;
-
-						CPDF_Point ptScroll = m_pContents->GetScrollPos();
-						CPDF_Point ptOld = ptScroll;
-
-						if (ptScroll.y > sInfo.fContentMax)
-							ptScroll.y = sInfo.fContentMax;
-						if (ptScroll.y < sInfo.fContentMin + sInfo.fPlateWidth)
-							ptScroll.y = sInfo.fContentMin + sInfo.fPlateWidth;
-						if (ptScroll.y < sInfo.fContentMin)
-							ptScroll.y = sInfo.fContentMin;
-
-						if (ptOld.y != ptScroll.y)
-						{
-							m_pContentsBar->OnNotify(this, PNM_SETSCROLLPOS, SBT_VSCROLL, (FX_INTPTR)&ptScroll.y);
-							m_pContentsBar->InvalidateRect(NULL);
-							m_pContents->OnNotify(this, PNM_SCROLLWINDOW, SBT_VSCROLL, (FX_INTPTR)&ptScroll.y);
-						}
-					}
-				}
-			}
-		}
-
-		m_pContents->InvalidateRect(NULL);
-
-		return;
-	case PNM_SCROLLWINDOW:
-		if (m_pContents)
-			m_pContents->OnNotify(pWnd, msg, wParam, lParam);
-		return;
-	case PNM_SETSCROLLPOS:
-		if (m_pContentsBar)
-			m_pContentsBar->OnNotify(pWnd,PNM_SETSCROLLPOS,wParam,lParam);
-		return;
-	}
-
-	if (msg == PNM_SETCARETINFO && IsValid())
-	{
-		if (PWL_CARET_INFO * pInfo = (PWL_CARET_INFO*)wParam)
-		{
-			if (m_pContents)
-			{
-				CPDF_Rect rcClient = m_pContents->GetClientRect();
-				if (pInfo->ptHead.y > rcClient.top)
-				{
-					CPDF_Point pt = m_pContents->OutToIn(pInfo->ptHead);
-					m_pContents->OnNotify(this, PNM_SCROLLWINDOW, SBT_VSCROLL, (FX_INTPTR)&pt.y);
-
-					CPDF_Point ptScroll = m_pContents->GetScrollPos();
-					m_pContentsBar->OnNotify(this, PNM_SETSCROLLPOS, SBT_VSCROLL, (FX_INTPTR)&ptScroll.y);
-
-					return;
-				}
-				
-				if (pInfo->ptFoot.y < rcClient.bottom)
-				{
-					CPDF_Point pt = m_pContents->OutToIn(pInfo->ptFoot);
-					pt.y += rcClient.Height();
-					m_pContents->OnNotify(this, PNM_SCROLLWINDOW, SBT_VSCROLL, (FX_INTPTR)&pt.y);
-
-					CPDF_Point ptScroll = m_pContents->GetScrollPos();
-					m_pContentsBar->OnNotify(this, PNM_SETSCROLLPOS, SBT_VSCROLL, (FX_INTPTR)&ptScroll.y);
-
-					return;
-				}
-			}
-		}
-	}
-
-	CPWL_NoteItem::OnNotify(pWnd, msg, wParam, lParam);
-}
-
-void CPWL_Note::SetBkColor(const CPWL_Color& color)
-{
-	CPWL_NoteItem::SetBkColor(color);
-
-	CPWL_Color sBK = color;
-	CPWL_Color sTextColor;
-	if (CPWL_Utils::IsBlackOrWhite(sBK))
-		sTextColor = PWL_DEFAULT_WHITECOLOR;
-	else
-		sTextColor = PWL_DEFAULT_BLACKCOLOR;
-
-	if (m_pCloseBox)
-		m_pCloseBox->SetTextColor(sTextColor);
-	if (m_pAuthor)
-		m_pAuthor->SetTextColor(sTextColor);
-	if (m_pOptions)
-		m_pOptions->SetTextColor(sTextColor);
-	if (m_pLBBox)
-		m_pLBBox->SetTextColor(sTextColor);
-	if (m_pRBBox)
-		m_pRBBox->SetTextColor(sTextColor);
-}
-
-FX_BOOL	CPWL_Note::OnLButtonDown(const CPDF_Point& point, FX_DWORD nFlag)
-{
-	if (m_pOptions->WndHitTest(m_pOptions->ParentToChild(point)))
-	{
-		if (IPWL_NoteNotify* pNotify = this->GetNoteNotify())
-		{
-			FX_INT32 x, y;
-			PWLtoWnd(point, x, y);
-			if (IFX_SystemHandler* pSH = GetSystemHandler())
-				pSH->ClientToScreen(GetAttachedHWnd(), x, y);
-			this->KillFocus();
-			pNotify->OnPopupMenu(x, y);
-
-			return TRUE;
-		}
-	}
-
-	return CPWL_Wnd::OnLButtonDown(point,nFlag);
-}
-
-FX_BOOL	CPWL_Note::OnRButtonUp(const CPDF_Point & point, FX_DWORD nFlag)
-{
-	return CPWL_Wnd::OnRButtonUp(point,nFlag);
-}
-
-const CPWL_Note* CPWL_Note::GetNote() const
-{
-	return this;
-}
-
-IPWL_NoteNotify* CPWL_Note::GetNoteNotify() const
-{
-	if (m_bEnalbleNotify)
-		return m_pNoteNotify;
-
-	return NULL;
-}
-
-void CPWL_Note::SetIconType(FX_INT32 nType)
-{
-	if (m_pIcon)
-		m_pIcon->SetIconType(nType);
-}
-
-void CPWL_Note::EnableModify(FX_BOOL bEnabled)
-{
-	m_pContents->EnableModify(bEnabled);
-}
-
-void CPWL_Note::EnableRead(FX_BOOL bEnabled)
-{
-	m_pContents->EnableRead(bEnabled);
-}
-
-CFX_WideString CPWL_Note::GetReplyString() const
-{
-	return m_sReplyString;
-}
-
-void CPWL_Note::SetReplyString(const CFX_WideString& string)
-{
-	m_sReplyString = string;
-}
-
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+ 
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "../../include/pdfwindow/PDFWindow.h"
+#include "../../include/pdfwindow/PWL_Wnd.h"
+#include "../../include/pdfwindow/PWL_Button.h"
+#include "../../include/pdfwindow/PWL_EditCtrl.h"
+#include "../../include/pdfwindow/PWL_Edit.h"
+#include "../../include/pdfwindow/PWL_ListCtrl.h"
+#include "../../include/pdfwindow/PWL_ScrollBar.h"
+#include "../../include/pdfwindow/PWL_Note.h"
+#include "../../include/pdfwindow/PWL_Label.h"
+#include "../../include/pdfwindow/PWL_Edit.h"
+#include "../../include/pdfwindow/PWL_ScrollBar.h"
+#include "../../include/pdfwindow/PWL_Utils.h"
+#include "../../include/pdfwindow/PWL_Caret.h"
+
+#define POPUP_ITEM_HEAD_BOTTOM					3.0f
+#define POPUP_ITEM_BOTTOMWIDTH					1.0f
+#define POPUP_ITEM_SIDEMARGIN					3.0f
+#define POPUP_ITEM_SPACE						4.0f
+#define POPUP_ITEM_TEXT_INDENT					2.0f
+#define POPUP_ITEM_BORDERCOLOR					CPWL_Color(COLORTYPE_RGB, 80/255.0f, 80/255.0f, 80/255.0f)
+
+#define IsFloatZero(f)						((f) < 0.0001 && (f) > -0.0001)
+#define IsFloatBigger(fa,fb)				((fa) > (fb) && !IsFloatZero((fa) - (fb)))
+#define IsFloatSmaller(fa,fb)				((fa) < (fb) && !IsFloatZero((fa) - (fb)))
+#define IsFloatEqual(fa,fb)					IsFloatZero((fa)-(fb))
+
+
+/* ------------------------------- CPWL_Note_Options ------------------------------- */
+
+CPWL_Note_Options::CPWL_Note_Options() : m_pText(NULL)
+{
+}
+
+CPWL_Note_Options::~CPWL_Note_Options()
+{
+}
+
+void CPWL_Note_Options::SetTextColor(const CPWL_Color & color)
+{
+	CPWL_Wnd::SetTextColor(color);
+
+	if (m_pText)
+		m_pText->SetTextColor(color);
+}
+
+void CPWL_Note_Options::RePosChildWnd()
+{
+	if (this->IsValid())
+	{
+		ASSERT(m_pText != NULL);
+
+		CPDF_Rect rcClient = GetClientRect();
+
+		if (rcClient.Width() > 15.0f)
+		{
+			rcClient.right -= 15.0f;
+			m_pText->Move(rcClient, TRUE, FALSE);
+			m_pText->SetVisible(TRUE);
+		}
+		else
+		{
+			m_pText->Move(CPDF_Rect(0,0,0,0), TRUE, FALSE);
+			m_pText->SetVisible(FALSE);
+		}
+	}
+}
+
+void CPWL_Note_Options::CreateChildWnd(const PWL_CREATEPARAM & cp)
+{
+	m_pText = new CPWL_Label;
+	PWL_CREATEPARAM tcp = cp;
+	tcp.pParentWnd = this;
+	tcp.dwFlags = PWS_CHILD | PWS_VISIBLE;
+	m_pText->Create(tcp);
+}
+
+void CPWL_Note_Options::SetText(const CFX_WideString& sText)
+{
+	m_pText->SetText(sText);
+}
+
+void CPWL_Note_Options::DrawThisAppearance(CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device)
+{
+	CPWL_Wnd::DrawThisAppearance(pDevice, pUser2Device);
+
+	CPDF_Rect rcClient = GetClientRect();
+	rcClient.left = rcClient.right - 15.0f;
+
+	CPDF_Point ptCenter = CPDF_Point((rcClient.left + rcClient.right) * 0.5f, (rcClient.top + rcClient.bottom) * 0.5f);
+
+	CPDF_Point pt1(ptCenter.x - 2.0f, ptCenter.y + 2.0f * 0.5f);
+	CPDF_Point pt2(ptCenter.x + 2.0f, ptCenter.y + 2.0f * 0.5f);
+	CPDF_Point pt3(ptCenter.x, ptCenter.y - 3.0f * 0.5f);
+
+	CFX_PathData path;
+
+	path.SetPointCount(4);
+	path.SetPoint(0, pt1.x, pt1.y, FXPT_MOVETO);
+	path.SetPoint(1, pt2.x, pt2.y, FXPT_LINETO);
+	path.SetPoint(2, pt3.x, pt3.y, FXPT_LINETO);
+	path.SetPoint(3, pt1.x, pt1.y, FXPT_LINETO);
+
+	pDevice->DrawPath(&path, pUser2Device, NULL, 
+		CPWL_Utils::PWLColorToFXColor(GetTextColor(),GetTransparency()), 
+		0, FXFILL_ALTERNATE);
+}
+
+CPDF_Rect CPWL_Note_Options::GetContentRect() const
+{
+	ASSERT(m_pText != NULL);
+
+	CPDF_Rect rcText = m_pText->GetContentRect();
+	rcText.right += 15.0f;
+	return rcText;
+}
+
+/* ------------------------------- CPWL_Note_Edit ------------------------------ */
+
+CPWL_Note_Edit::CPWL_Note_Edit() : m_bEnableNotify(TRUE),
+	m_fOldItemHeight(0.0f),
+	m_bSizeChanged(FALSE),
+	m_fOldMin(0.0f),
+	m_fOldMax(0.0f)
+{
+}
+
+CPWL_Note_Edit::~CPWL_Note_Edit()
+{
+}
+
+void CPWL_Note_Edit::RePosChildWnd()
+{
+	m_bEnableNotify = FALSE;	
+	CPWL_Edit::RePosChildWnd();
+	m_bEnableNotify = TRUE;
+
+	m_fOldItemHeight = this->GetContentRect().Height();
+}
+
+void CPWL_Note_Edit::SetText(FX_LPCWSTR csText)
+{
+	m_bEnableNotify = FALSE;
+	CPWL_Edit::SetText(csText);
+	m_bEnableNotify = TRUE;	
+	m_fOldItemHeight = this->GetContentRect().Height();
+}
+
+void CPWL_Note_Edit::OnSetFocus()
+{
+	m_bEnableNotify = FALSE;	
+	CPWL_Edit::OnSetFocus();
+	m_bEnableNotify = TRUE;	
+
+	this->EnableSpellCheck(TRUE);
+}
+
+void CPWL_Note_Edit::OnKillFocus()
+{
+	this->EnableSpellCheck(FALSE);
+
+	if (CPWL_Wnd* pParent = this->GetParentWindow())
+	{
+		if (CPWL_Wnd* pGrand = pParent->GetParentWindow())
+		{
+			ASSERT(pGrand->GetClassName() == "CPWL_NoteItem");
+
+			CPWL_NoteItem* pNoteItem = (CPWL_NoteItem*)pGrand;
+
+			pNoteItem->OnContentsValidate();
+		}
+	}
+
+	CPWL_Edit::OnKillFocus();
+}
+
+void CPWL_Note_Edit::OnNotify(CPWL_Wnd* pWnd, FX_DWORD msg, FX_INTPTR wParam, FX_INTPTR lParam)
+{
+	if (m_bEnableNotify)
+	{
+		if (wParam == SBT_VSCROLL)
+		{
+			switch (msg)
+			{
+			case PNM_SETSCROLLINFO:	
+				if (PWL_SCROLL_INFO* pInfo = (PWL_SCROLL_INFO*)lParam)
+				{	
+					if (!IsFloatEqual(pInfo->fContentMax, m_fOldMax) || 
+						!IsFloatEqual(pInfo->fContentMin, m_fOldMin))
+					{
+						m_bSizeChanged = TRUE;				
+						if (CPWL_Wnd * pParent = this->GetParentWindow())
+						{
+							pParent->OnNotify(this, PNM_NOTEEDITCHANGED, 0, 0);
+						}
+
+						m_fOldMax = pInfo->fContentMax;
+						m_fOldMin = pInfo->fContentMin;
+						return;
+					}
+				}
+			}
+		}		
+	}
+
+	CPWL_Edit::OnNotify(pWnd, msg, wParam, lParam);
+
+	if (m_bEnableNotify)
+	{
+		switch (msg)
+		{
+		case PNM_SETCARETINFO:
+			if (PWL_CARET_INFO * pInfo = (PWL_CARET_INFO*)wParam)
+			{
+				PWL_CARET_INFO newInfo = *pInfo;
+				newInfo.bVisible = TRUE;
+				newInfo.ptHead = this->ChildToParent(pInfo->ptHead);
+				newInfo.ptFoot = this->ChildToParent(pInfo->ptFoot);
+
+				if (CPWL_Wnd * pParent = this->GetParentWindow())
+				{
+					pParent->OnNotify(this, PNM_SETCARETINFO, (FX_INTPTR)&newInfo, 0);
+				}
+			}
+			break;
+		}
+	}
+}
+
+FX_FLOAT CPWL_Note_Edit::GetItemHeight(FX_FLOAT fLimitWidth)
+{
+	if (fLimitWidth > 0)
+	{
+		if (!m_bSizeChanged)
+			return m_fOldItemHeight;
+
+		m_bSizeChanged = FALSE;	
+
+		this->EnableNotify(FALSE);
+		this->EnableRefresh(FALSE);
+		m_pEdit->EnableNotify(FALSE);
+
+		//CPDF_Rect rcOld = this->GetWindowRect();
+
+		this->Move(CPDF_Rect(0,0,fLimitWidth,0), TRUE, FALSE);
+		FX_FLOAT fRet = this->GetContentRect().Height();
+
+		//this->Move(rcOld, TRUE, FALSE);
+
+		m_pEdit->EnableNotify(TRUE);
+		this->EnableNotify(TRUE);
+		this->EnableRefresh(TRUE);
+
+		return fRet;
+	}
+
+	return 0;
+}
+
+FX_FLOAT CPWL_Note_Edit::GetItemLeftMargin()
+{
+	return POPUP_ITEM_TEXT_INDENT;
+}
+
+FX_FLOAT CPWL_Note_Edit::GetItemRightMargin()
+{
+	return POPUP_ITEM_TEXT_INDENT;
+}
+
+/* -------------------------------- CPWL_Note_LBBox --------------------------------*/
+
+CPWL_Note_LBBox::CPWL_Note_LBBox()
+{
+}
+
+CPWL_Note_LBBox::~CPWL_Note_LBBox()
+{
+}
+
+void CPWL_Note_LBBox::DrawThisAppearance(CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device)
+{
+	CPDF_Rect rcClient = this->GetClientRect();
+
+	CFX_GraphStateData gsd;
+	gsd.m_LineWidth = 1.0f;
+
+	CFX_PathData pathCross;
+
+	pathCross.SetPointCount(4);
+	pathCross.SetPoint(0, rcClient.left, rcClient.top, FXPT_MOVETO);
+	pathCross.SetPoint(1, rcClient.right, rcClient.bottom, FXPT_LINETO);
+	pathCross.SetPoint(2, rcClient.left, rcClient.bottom + rcClient.Height() * 0.5f, FXPT_MOVETO);
+	pathCross.SetPoint(3, rcClient.left + rcClient.Width() * 0.5f, rcClient.bottom, FXPT_LINETO);
+	
+	pDevice->DrawPath(&pathCross, pUser2Device, &gsd, 
+		0, CPWL_Utils::PWLColorToFXColor(GetTextColor(),this->GetTransparency()), FXFILL_ALTERNATE);
+}
+
+/* -------------------------------- CPWL_Note_RBBox --------------------------------*/
+
+CPWL_Note_RBBox::CPWL_Note_RBBox()
+{
+}
+
+CPWL_Note_RBBox::~CPWL_Note_RBBox()
+{
+}
+
+void CPWL_Note_RBBox::DrawThisAppearance(CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device)
+{
+	CPDF_Rect rcClient = this->GetClientRect();
+
+	CFX_GraphStateData gsd;
+	gsd.m_LineWidth = 1.0f;
+
+	CFX_PathData pathCross;
+
+	pathCross.SetPointCount(4);
+	pathCross.SetPoint(0, rcClient.right, rcClient.top, FXPT_MOVETO);
+	pathCross.SetPoint(1, rcClient.left, rcClient.bottom, FXPT_LINETO);
+	pathCross.SetPoint(2, rcClient.right, rcClient.bottom + rcClient.Height() * 0.5f, FXPT_MOVETO);
+	pathCross.SetPoint(3, rcClient.left + rcClient.Width() * 0.5f, rcClient.bottom, FXPT_LINETO);
+	
+	pDevice->DrawPath(&pathCross, pUser2Device, &gsd, 
+		0, CPWL_Utils::PWLColorToFXColor(GetTextColor(),this->GetTransparency()), FXFILL_ALTERNATE);
+}
+
+/* --------------------------------- CPWL_Note_Icon ---------------------------------- */
+
+CPWL_Note_Icon::CPWL_Note_Icon() : m_nType(0)
+{
+}
+
+CPWL_Note_Icon::~CPWL_Note_Icon()
+{
+}
+
+void CPWL_Note_Icon::SetIconType(FX_INT32 nType)
+{
+	m_nType = nType;
+}
+
+void CPWL_Note_Icon::DrawThisAppearance(CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device)
+{
+	CPWL_Utils::DrawIconAppStream(pDevice, pUser2Device, m_nType, GetClientRect(), 
+		this->GetBackgroundColor(), PWL_DEFAULT_BLACKCOLOR, this->GetTransparency());
+}
+
+/* --------------------------------- CPWL_Note_CloseBox ---------------------------------- */
+
+CPWL_Note_CloseBox::CPWL_Note_CloseBox() : m_bMouseDown(FALSE)
+{
+}
+
+CPWL_Note_CloseBox::~CPWL_Note_CloseBox()
+{
+}
+
+void CPWL_Note_CloseBox::DrawThisAppearance(CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device)
+{
+	CPWL_Button::DrawThisAppearance(pDevice, pUser2Device);
+
+	CPDF_Rect rcClient = this->GetClientRect();
+	rcClient = CPWL_Utils::DeflateRect(rcClient, 2.0f);
+
+	CFX_GraphStateData gsd;
+	gsd.m_LineWidth = 1.0f;
+
+	CFX_PathData pathCross;
+
+	if (m_bMouseDown)
+	{
+		rcClient.left += 0.5f;
+		rcClient.right += 0.5f;
+		rcClient.top -= 0.5f;
+		rcClient.bottom -= 0.5f;
+	}
+
+	pathCross.SetPointCount(4);
+	pathCross.SetPoint(0, rcClient.left, rcClient.bottom, FXPT_MOVETO);
+	pathCross.SetPoint(1, rcClient.right, rcClient.top, FXPT_LINETO);
+	pathCross.SetPoint(2, rcClient.left, rcClient.top, FXPT_MOVETO);
+	pathCross.SetPoint(3, rcClient.right, rcClient.bottom, FXPT_LINETO);
+	
+	pDevice->DrawPath(&pathCross, pUser2Device, &gsd, 
+		0, CPWL_Utils::PWLColorToFXColor(GetTextColor(),this->GetTransparency()), FXFILL_ALTERNATE);
+}
+
+FX_BOOL CPWL_Note_CloseBox::OnLButtonDown(const CPDF_Point & point, FX_DWORD nFlag)
+{
+	SetBorderStyle(PBS_INSET);
+	InvalidateRect(NULL);
+
+	m_bMouseDown = TRUE;
+
+	return CPWL_Button::OnLButtonDown(point,nFlag);
+}
+
+FX_BOOL	CPWL_Note_CloseBox::OnLButtonUp(const CPDF_Point & point, FX_DWORD nFlag)
+{
+	m_bMouseDown = FALSE;
+
+	SetBorderStyle(PBS_BEVELED);
+	InvalidateRect(NULL);
+
+	return CPWL_Button::OnLButtonUp(point,nFlag);
+}
+
+/* ------------------------------ CPWL_Note_Contents ------------------------------- */
+
+CPWL_Note_Contents::CPWL_Note_Contents() : m_pEdit(NULL)
+{
+}
+
+CPWL_Note_Contents::~CPWL_Note_Contents()
+{
+}
+
+CFX_ByteString CPWL_Note_Contents::GetClassName() const
+{
+	return "CPWL_Note_Contents";
+}
+
+void CPWL_Note_Contents::CreateChildWnd(const PWL_CREATEPARAM & cp)
+{
+	m_pEdit = new CPWL_Note_Edit;
+	PWL_CREATEPARAM ecp = cp;
+	ecp.pParentWnd = this;
+	ecp.dwFlags = PWS_VISIBLE | PWS_CHILD | PES_MULTILINE | PES_AUTORETURN | PES_TEXTOVERFLOW | PES_UNDO | PES_SPELLCHECK;
+
+	m_pEdit->EnableNotify(FALSE);
+	m_pEdit->Create(ecp);
+	m_pEdit->EnableNotify(TRUE);
+}
+
+void CPWL_Note_Contents::SetText(const CFX_WideString& sText)
+{
+	if (m_pEdit)
+	{
+		m_pEdit->EnableNotify(FALSE);
+		m_pEdit->SetText(sText);
+		m_pEdit->EnableNotify(TRUE);
+		OnNotify(m_pEdit, PNM_NOTEEDITCHANGED, 0, 0);		
+	}
+}
+
+CFX_WideString CPWL_Note_Contents::GetText() const
+{
+	if (m_pEdit)
+		return m_pEdit->GetText();
+
+	return L"";
+}
+
+CPWL_NoteItem* CPWL_Note_Contents::CreateSubItem()
+{
+	CPWL_NoteItem* pNoteItem = new CPWL_NoteItem;
+	PWL_CREATEPARAM icp = this->GetCreationParam();
+	icp.pParentWnd = this;
+	icp.dwFlags =  PWS_CHILD | PWS_VISIBLE | PWS_BACKGROUND;
+	pNoteItem->Create(icp);
+
+	pNoteItem->OnCreateNoteItem();
+	
+	pNoteItem->ResetSubjectName(m_aChildren.GetSize() - 1);
+
+	FX_SYSTEMTIME st;
+	if (IFX_SystemHandler* pSH = this->GetSystemHandler())
+		st = pSH->GetLocalTime();
+	pNoteItem->SetDateTime(st);
+
+	pNoteItem->SetContents(L"");
+
+	this->OnNotify(pNoteItem, PNM_NOTEEDITCHANGED, 0, 0);	
+
+	return pNoteItem;
+}
+
+FX_INT32 CPWL_Note_Contents::CountSubItems() const
+{
+	return m_aChildren.GetSize() - 1;
+}
+
+IPWL_NoteItem* CPWL_Note_Contents::GetSubItems(FX_INT32 index) const
+{
+	FX_INT32 nIndex = index + 1;
+
+	if (nIndex > 0 && nIndex < m_aChildren.GetSize())
+		if (CPWL_Wnd* pChild = m_aChildren.GetAt(nIndex))
+		{
+			ASSERT(pChild->GetClassName() == "CPWL_NoteItem");
+			CPWL_NoteItem* pItem = (CPWL_NoteItem*)pChild;
+			return pItem;
+		}
+	return NULL;
+}
+
+void CPWL_Note_Contents::DeleteSubItem(IPWL_NoteItem* pNoteItem)
+{
+	FX_INT32 nIndex = this->GetItemIndex((CPWL_NoteItem*)pNoteItem);
+
+	if (nIndex > 0)
+	{
+		if (CPWL_NoteItem* pPWLNoteItem = (CPWL_NoteItem*)pNoteItem)
+		{
+			pPWLNoteItem->KillFocus();
+			pPWLNoteItem->Destroy();
+			delete pPWLNoteItem;
+		}
+
+		for (FX_INT32 i=nIndex,sz=m_aChildren.GetSize(); i<sz; i++)
+		{
+			if (CPWL_Wnd* pChild = m_aChildren.GetAt(i))
+			{
+				ASSERT(pChild->GetClassName() == "CPWL_NoteItem");
+				CPWL_NoteItem* pItem = (CPWL_NoteItem*)pChild;
+				pItem->ResetSubjectName(i);
+			}
+		}
+
+		this->OnNotify(this, PNM_NOTEEDITCHANGED, 0, 0);
+	}
+}
+
+IPWL_NoteItem* CPWL_Note_Contents::GetHitNoteItem(const CPDF_Point& point)
+{
+	CPDF_Point pt = this->ParentToChild(point);
+
+	for (FX_INT32 i=0,sz=m_aChildren.GetSize(); i<sz; i++)
+	{
+		if (CPWL_Wnd* pChild = m_aChildren.GetAt(i))
+		{
+			if (pChild->GetClassName() == "CPWL_NoteItem")
+			{
+				CPWL_NoteItem* pNoteItem = (CPWL_NoteItem*)pChild;
+				if (IPWL_NoteItem* pRet = pNoteItem->GetHitNoteItem(pt))
+					return pRet;
+			}
+		}
+	}
+	return NULL;
+}
+
+void CPWL_Note_Contents::OnNotify(CPWL_Wnd* pWnd, FX_DWORD msg, FX_INTPTR wParam, FX_INTPTR lParam)
+{
+	switch (msg)
+	{
+	case PNM_NOTEEDITCHANGED:
+		{
+			FX_INT32 nIndex = this->GetItemIndex(pWnd);
+			if (nIndex < 0) nIndex = 0;
+
+			m_pEdit->EnableNotify(FALSE);	
+			this->ResetContent(nIndex);
+			m_pEdit->EnableNotify(TRUE);
+
+			for (FX_INT32 i=nIndex+1, sz=m_aChildren.GetSize(); i<sz; i++)
+			{
+				if (CPWL_Wnd* pChild = m_aChildren.GetAt(i))
+					pChild->OnNotify(this, PNM_NOTERESET, 0, 0);
+			}
+
+			if (CPWL_Wnd * pParent = this->GetParentWindow())
+			{
+				pParent->OnNotify(this, PNM_NOTEEDITCHANGED, 0, 0);
+			}
+		}
+		return;
+	case PNM_SCROLLWINDOW:
+		this->SetScrollPos(CPDF_Point(0.0f, *(FX_FLOAT*)lParam));
+		this->ResetFace();
+		InvalidateRect(NULL);
+		return;		
+	case PNM_SETCARETINFO:
+		if (PWL_CARET_INFO * pInfo = (PWL_CARET_INFO*)wParam)
+		{
+			PWL_CARET_INFO newInfo = *pInfo;
+			newInfo.bVisible = TRUE;
+			newInfo.ptHead = this->ChildToParent(pInfo->ptHead);
+			newInfo.ptFoot = this->ChildToParent(pInfo->ptFoot);
+
+			if (CPWL_Wnd * pParent = this->GetParentWindow())
+			{
+				pParent->OnNotify(this, PNM_SETCARETINFO, (FX_INTPTR)&newInfo, 0);
+			}
+		}
+		return;
+	case PNM_NOTERESET:
+		{
+			m_pEdit->EnableNotify(FALSE);	
+			this->ResetContent(0);
+			m_pEdit->EnableNotify(TRUE);
+
+			for (FX_INT32 i=1, sz=m_aChildren.GetSize(); i<sz; i++)
+			{
+				if (CPWL_Wnd* pChild = m_aChildren.GetAt(i))
+					pChild->OnNotify(this, PNM_NOTERESET, 0, 0);
+			}	
+
+			m_pEdit->EnableNotify(FALSE);	
+			this->ResetContent(0);
+			m_pEdit->EnableNotify(TRUE);
+		}
+		return;
+	}
+
+	CPWL_Wnd::OnNotify(pWnd, msg, wParam, lParam);
+}
+
+FX_BOOL	CPWL_Note_Contents::OnLButtonDown(const CPDF_Point & point, FX_DWORD nFlag)
+{
+	if (CPWL_Wnd::OnLButtonDown(point,nFlag)) return TRUE;
+
+	if (!m_pEdit->IsFocused())
+	{
+		m_pEdit->SetFocus();
+	}
+
+	return TRUE;
+}
+
+void CPWL_Note_Contents::SetEditFocus(FX_BOOL bLast)
+{
+	if (!m_pEdit->IsFocused())
+	{
+		m_pEdit->SetFocus();
+		m_pEdit->SetCaret(bLast ? m_pEdit->GetTotalWords() : 0);
+	}
+}
+
+CPWL_Edit* CPWL_Note_Contents::GetEdit() const
+{
+	return m_pEdit;
+}
+
+void CPWL_Note_Contents::EnableModify(FX_BOOL bEnabled)
+{
+	if (!bEnabled)
+		m_pEdit->AddFlag(PWS_READONLY);
+	else
+		m_pEdit->RemoveFlag(PWS_READONLY);
+
+	for (FX_INT32 i=0,sz=m_aChildren.GetSize(); i<sz; i++)
+	{
+		if (CPWL_Wnd* pChild = m_aChildren.GetAt(i))
+		{
+			if (pChild->GetClassName() == "CPWL_NoteItem")
+			{
+				CPWL_NoteItem* pNoteItem = (CPWL_NoteItem*)pChild;
+				pNoteItem->EnableModify(bEnabled);
+			}
+		}
+	}
+}
+
+void CPWL_Note_Contents::EnableRead(FX_BOOL bEnabled)
+{
+	if (!bEnabled)
+		m_pEdit->AddFlag(PES_NOREAD);
+	else
+		m_pEdit->RemoveFlag(PES_NOREAD);
+
+	for (FX_INT32 i=0,sz=m_aChildren.GetSize(); i<sz; i++)
+	{
+		if (CPWL_Wnd* pChild = m_aChildren.GetAt(i))
+		{
+			if (pChild->GetClassName() == "CPWL_NoteItem")
+			{
+				CPWL_NoteItem* pNoteItem = (CPWL_NoteItem*)pChild;
+				pNoteItem->EnableRead(bEnabled);
+			}
+		}
+	}
+}
+
+/* ---------------------------------- CPWL_NoteItem ---------------------------------- */
+
+CPWL_NoteItem::CPWL_NoteItem() :
+	m_pPrivateData(NULL),
+	m_pSubject(NULL),
+	m_pDateTime(NULL),
+	m_pContents(NULL),
+	m_sAuthor(L""),
+	m_fOldItemHeight(0.0f),
+	m_bSizeChanged(FALSE),
+	m_bAllowModify(TRUE)
+{
+}
+
+CPWL_NoteItem::~CPWL_NoteItem()
+{
+}
+
+CFX_ByteString CPWL_NoteItem::GetClassName() const
+{
+	return "CPWL_NoteItem";
+}
+
+void CPWL_NoteItem::CreateChildWnd(const PWL_CREATEPARAM & cp)
+{
+	CPWL_Color sTextColor;
+
+	if (CPWL_Utils::IsBlackOrWhite(this->GetBackgroundColor()))
+		sTextColor = PWL_DEFAULT_WHITECOLOR;
+	else
+		sTextColor = PWL_DEFAULT_BLACKCOLOR;
+
+	m_pSubject = new CPWL_Label;
+	PWL_CREATEPARAM scp = cp;
+	scp.pParentWnd = this;
+	scp.dwFlags = PWS_VISIBLE | PWS_CHILD | PES_LEFT | PES_TOP;
+	scp.sTextColor = sTextColor;
+	m_pSubject->Create(scp);
+
+	m_pDateTime = new CPWL_Label;
+	PWL_CREATEPARAM dcp = cp;
+	dcp.pParentWnd = this;
+	dcp.dwFlags = PWS_VISIBLE | PWS_CHILD | PES_RIGHT | PES_TOP;
+	dcp.sTextColor = sTextColor;
+	m_pDateTime->Create(dcp);
+
+	m_pContents = new CPWL_Note_Contents;
+	PWL_CREATEPARAM ccp = cp;
+	ccp.pParentWnd = this;
+	//ccp.sBackgroundColor = PWL_DEFAULT_WHITECOLOR;
+	ccp.sBackgroundColor = CPWL_Color(COLORTYPE_RGB, 240/255.0f, 240/255.0f, 240/255.0f);
+	ccp.dwFlags = PWS_VISIBLE | PWS_CHILD | PWS_BACKGROUND;
+	m_pContents->Create(ccp);
+	m_pContents->SetItemSpace(POPUP_ITEM_SPACE);
+	m_pContents->SetTopSpace(POPUP_ITEM_SPACE);
+	m_pContents->SetBottomSpace(POPUP_ITEM_SPACE);
+}
+
+void CPWL_NoteItem::RePosChildWnd()
+{
+	if (this->IsValid())
+	{
+		ASSERT(m_pSubject != NULL);
+		ASSERT(m_pDateTime != NULL);
+		ASSERT(m_pContents != NULL);
+
+		CPDF_Rect rcClient = GetClientRect();
+
+		CPDF_Rect rcSubject = rcClient;
+		rcSubject.left += POPUP_ITEM_TEXT_INDENT;
+		rcSubject.top = rcClient.top;
+		rcSubject.right = PWL_MIN(rcSubject.left + m_pSubject->GetContentRect().Width() + 1.0f, rcClient.right);
+		rcSubject.bottom = rcSubject.top - m_pSubject->GetContentRect().Height();
+		rcSubject.Normalize();
+		m_pSubject->Move(rcSubject, TRUE, FALSE);
+		m_pSubject->SetVisible(CPWL_Utils::ContainsRect(rcClient, rcSubject));
+
+		CPDF_Rect rcDate = rcClient;
+		rcDate.right -= POPUP_ITEM_TEXT_INDENT;
+		rcDate.left = PWL_MAX(rcDate.right - m_pDateTime->GetContentRect().Width() - 1.0f, rcSubject.right);
+		rcDate.bottom = rcDate.top - m_pDateTime->GetContentRect().Height();
+		rcDate.Normalize();
+		m_pDateTime->Move(rcDate, TRUE, FALSE);
+		m_pDateTime->SetVisible(CPWL_Utils::ContainsRect(rcClient, rcDate));
+
+		CPDF_Rect rcContents = rcClient;
+		rcContents.left += 1.0f;
+		rcContents.right -= 1.0f;
+		rcContents.top = rcDate.bottom - POPUP_ITEM_HEAD_BOTTOM;
+		rcContents.bottom += POPUP_ITEM_BOTTOMWIDTH;
+		rcContents.Normalize();
+		m_pContents->Move(rcContents, TRUE, FALSE);
+		m_pContents->SetVisible(CPWL_Utils::ContainsRect(rcClient, rcContents));
+	}
+
+	SetClipRect(CPWL_Utils::InflateRect(GetWindowRect(),1.0f));
+}
+
+void CPWL_NoteItem::SetPrivateData(void* pData)
+{
+	m_pPrivateData = pData;
+}
+
+void CPWL_NoteItem::SetBkColor(const CPWL_Color& color)
+{
+	CPWL_Color sBK = color;
+	this->SetBackgroundColor(sBK);
+
+	CPWL_Color sTextColor;
+
+	if (CPWL_Utils::IsBlackOrWhite(sBK))
+		sTextColor = PWL_DEFAULT_WHITECOLOR;
+	else
+		sTextColor = PWL_DEFAULT_BLACKCOLOR;
+
+	this->SetTextColor(sTextColor);
+	if (m_pSubject)
+		m_pSubject->SetTextColor(sTextColor);
+	if (m_pDateTime)
+		m_pDateTime->SetTextColor(sTextColor);
+
+	this->InvalidateRect(NULL);
+
+	if (IPWL_NoteNotify* pNotify = GetNoteNotify())
+	{
+		pNotify->OnSetBkColor(this);
+	}
+}
+
+void CPWL_NoteItem::SetSubjectName(const CFX_WideString& sName)
+{
+	if (m_pSubject)
+	{
+		m_pSubject->SetText(sName);	
+	}
+
+	if (IPWL_NoteNotify* pNotify = GetNoteNotify())
+	{
+		pNotify->OnSetSubjectName(this);
+	}
+}
+
+void CPWL_NoteItem::SetAuthorName(const CFX_WideString& sName)
+{
+	m_sAuthor = sName;
+	ResetSubjectName(-1);	
+
+	if (IPWL_NoteNotify* pNotify = GetNoteNotify())
+	{
+		pNotify->OnSetAuthorName(this);
+	}
+}
+
+void CPWL_NoteItem::ResetSubjectName(FX_INT32 nItemIndex)
+{
+	if (nItemIndex < 0)
+	{
+		if (CPWL_Wnd* pParent = this->GetParentWindow())
+		{
+			ASSERT(pParent->GetClassName() == "CPWL_Note_Contents");
+
+			CPWL_Note_Contents* pContents = (CPWL_Note_Contents*)pParent;
+			nItemIndex = pContents->GetItemIndex(this);
+		}
+	}
+
+	const CPWL_Note* pNote = GetNote();
+	ASSERT(pNote != NULL);
+
+	CFX_WideString sSubject;
+	sSubject.Format(pNote->GetReplyString(), nItemIndex);
+
+	if (!m_sAuthor.IsEmpty())
+	{
+		
+		sSubject += L" - ";
+		sSubject += m_sAuthor;
+	}
+	this->SetSubjectName(sSubject);
+	this->RePosChildWnd();
+}
+
+void CPWL_NoteItem::SetDateTime(FX_SYSTEMTIME time)
+{
+	m_dtNote = time;
+	
+	CFX_WideString swTime;
+	swTime.Format((FX_LPCWSTR)L"%04d-%02d-%02d %02d:%02d:%02d", time.wYear, time.wMonth, time.wDay, time.wHour, time.wMinute, time.wSecond);
+	if (m_pDateTime)
+	{
+		m_pDateTime->SetText(swTime);
+	}
+
+	this->RePosChildWnd();
+
+	if (IPWL_NoteNotify* pNotify = GetNoteNotify())
+	{
+		pNotify->OnSetDateTime(this);
+	}
+}
+
+void CPWL_NoteItem::SetContents(const CFX_WideString& sContents)
+{
+	if (m_pContents)
+	{
+		m_pContents->SetText(sContents);
+	}
+
+	if (IPWL_NoteNotify* pNotify = GetNoteNotify())
+	{
+		pNotify->OnSetContents(this);
+	}
+}
+
+CPWL_NoteItem* CPWL_NoteItem::GetParentNoteItem() const
+{
+	if (CPWL_Wnd* pParent = this->GetParentWindow())
+	{
+		if (CPWL_Wnd* pGrand = pParent->GetParentWindow())
+		{
+			ASSERT(pGrand->GetClassName() == "CPWL_NoteItem");
+			return (CPWL_NoteItem*)pGrand;
+		}
+	}
+
+	return NULL;
+}
+
+IPWL_NoteItem* CPWL_NoteItem::GetParentItem() const
+{
+	return GetParentNoteItem();
+}
+
+CPWL_Edit* CPWL_NoteItem::GetEdit() const
+{
+	if (m_pContents)
+		return m_pContents->GetEdit();
+	return NULL;
+}
+
+void* CPWL_NoteItem::GetPrivateData() const
+{
+	return m_pPrivateData;
+}
+
+CFX_WideString CPWL_NoteItem::GetAuthorName() const
+{
+	return m_sAuthor; 
+}
+
+CPWL_Color CPWL_NoteItem::GetBkColor() const
+{
+	return this->GetBackgroundColor();
+}
+
+CFX_WideString CPWL_NoteItem::GetContents() const
+{
+	if (m_pContents)
+		return m_pContents->GetText();
+
+	return L"";
+}
+
+FX_SYSTEMTIME CPWL_NoteItem::GetDateTime() const
+{
+	return m_dtNote;
+}
+
+CFX_WideString CPWL_NoteItem::GetSubjectName() const
+{
+	if (m_pSubject)
+		return m_pSubject->GetText();
+
+	return L"";
+}
+
+CPWL_NoteItem* CPWL_NoteItem::CreateNoteItem()
+{
+	if (m_pContents)
+		return m_pContents->CreateSubItem();
+
+	return NULL;
+}
+
+IPWL_NoteItem* CPWL_NoteItem::CreateSubItem()
+{
+	return CreateNoteItem();
+}
+
+FX_INT32 CPWL_NoteItem::CountSubItems() const
+{
+	if (m_pContents)
+		return m_pContents->CountSubItems();
+
+	return 0;
+}
+
+IPWL_NoteItem* CPWL_NoteItem::GetSubItems(FX_INT32 index) const
+{
+	if (m_pContents)
+		return m_pContents->GetSubItems(index);
+
+	return NULL;
+}
+
+void CPWL_NoteItem::DeleteSubItem(IPWL_NoteItem* pNoteItem)
+{
+	this->KillFocus();
+
+	if (IPWL_NoteNotify* pNotify = GetNoteNotify())
+	{
+		pNotify->OnItemDelete(pNoteItem);
+	}
+
+	if (m_pContents)
+		m_pContents->DeleteSubItem(pNoteItem);
+}
+
+IPWL_NoteItem* CPWL_NoteItem::GetHitNoteItem(const CPDF_Point& point)
+{
+	CPDF_Point pt = this->ParentToChild(point);
+
+	if (this->WndHitTest(pt))
+	{
+		if (m_pContents)
+		{
+			if (IPWL_NoteItem* pNoteItem = m_pContents->GetHitNoteItem(pt))
+				return pNoteItem;
+		}
+
+		return this;
+	}
+
+	return NULL;
+}
+
+IPWL_NoteItem* CPWL_NoteItem::GetFocusedNoteItem() const
+{
+	if (const CPWL_Wnd* pWnd = this->GetFocused())
+	{
+		if (pWnd->GetClassName() == "CPWL_Edit")
+		{
+			if (CPWL_Wnd* pParent = pWnd->GetParentWindow())
+			{
+				ASSERT(pParent->GetClassName() == "CPWL_Note_Contents");
+				
+				if (CPWL_Wnd* pGrand = pParent->GetParentWindow())
+				{
+					ASSERT(pGrand->GetClassName() == "CPWL_NoteItem");					
+					return (CPWL_NoteItem*)pGrand;
+				}
+			}
+		}
+	}
+
+	return NULL;
+}
+
+FX_FLOAT CPWL_NoteItem::GetItemHeight(FX_FLOAT fLimitWidth)
+{
+	if (fLimitWidth > 0)
+	{
+		if (!m_bSizeChanged)
+			return m_fOldItemHeight;
+
+		m_bSizeChanged = FALSE;
+
+		ASSERT(m_pSubject != NULL);
+		ASSERT(m_pDateTime != NULL);
+		ASSERT(m_pContents != NULL);
+
+		FX_FLOAT fRet = m_pDateTime->GetContentRect().Height();
+		FX_FLOAT fBorderWidth = (FX_FLOAT)this->GetBorderWidth();
+		if (fLimitWidth > fBorderWidth * 2)
+			fRet += m_pContents->GetContentsHeight(fLimitWidth - fBorderWidth * 2);
+		fRet += POPUP_ITEM_HEAD_BOTTOM + POPUP_ITEM_BOTTOMWIDTH + fBorderWidth * 2;
+
+		return m_fOldItemHeight = fRet;
+	}
+
+	return 0;
+}
+
+FX_FLOAT CPWL_NoteItem::GetItemLeftMargin()
+{
+	return POPUP_ITEM_SIDEMARGIN;
+}
+
+FX_FLOAT CPWL_NoteItem::GetItemRightMargin()
+{
+	return POPUP_ITEM_SIDEMARGIN;
+}
+
+FX_BOOL	CPWL_NoteItem::OnLButtonDown(const CPDF_Point& point, FX_DWORD nFlag)
+{
+	if (!m_pContents->WndHitTest(m_pContents->ParentToChild(point)))
+	{
+		SetNoteFocus(FALSE);
+	}
+
+	CPWL_Wnd::OnLButtonDown(point,nFlag);
+
+	return TRUE;
+}
+
+FX_BOOL	CPWL_NoteItem::OnRButtonUp(const CPDF_Point & point, FX_DWORD nFlag)
+{
+	if (!m_pContents->WndHitTest(m_pContents->ParentToChild(point)))
+	{
+		SetNoteFocus(FALSE);
+		PopupNoteItemMenu(point);
+
+		return TRUE;
+	}
+
+	return CPWL_Wnd::OnRButtonUp(point,nFlag);
+}
+
+void CPWL_NoteItem::OnNotify(CPWL_Wnd* pWnd, FX_DWORD msg, FX_INTPTR wParam, FX_INTPTR lParam)
+{
+	switch (msg)
+	{
+	case PNM_NOTEEDITCHANGED:	
+		m_bSizeChanged = TRUE;
+
+		if (CPWL_Wnd* pParent = this->GetParentWindow())
+		{
+			pParent->OnNotify(this, PNM_NOTEEDITCHANGED, 0, 0);
+		}
+		return;	
+	case PNM_SETCARETINFO:
+		if (PWL_CARET_INFO * pInfo = (PWL_CARET_INFO*)wParam)
+		{
+			PWL_CARET_INFO newInfo = *pInfo;
+			newInfo.bVisible = TRUE;
+			newInfo.ptHead = this->ChildToParent(pInfo->ptHead);
+			newInfo.ptFoot = this->ChildToParent(pInfo->ptFoot);
+
+			if (CPWL_Wnd * pParent = this->GetParentWindow())
+			{
+				pParent->OnNotify(this, PNM_SETCARETINFO, (FX_INTPTR)&newInfo, 0);
+			}
+		}
+		return;
+	case PNM_NOTERESET:
+		m_bSizeChanged = TRUE;
+		m_pContents->OnNotify(this, PNM_NOTERESET, 0, 0);
+		
+		return;
+	}
+
+	CPWL_Wnd::OnNotify(pWnd, msg, wParam, lParam);
+}
+
+void CPWL_NoteItem::PopupNoteItemMenu(const CPDF_Point& point)
+{
+	if (IPWL_NoteNotify* pNotify = GetNoteNotify())
+	{
+		FX_INT32 x,y;
+		PWLtoWnd(point, x, y);
+		if (IFX_SystemHandler* pSH = GetSystemHandler())
+			pSH->ClientToScreen(GetAttachedHWnd(), x, y);
+		pNotify->OnPopupMenu(this, x, y);
+	}
+}
+
+const CPWL_Note* CPWL_NoteItem::GetNote() const
+{
+	if (const CPWL_Wnd* pRoot = this->GetRootWnd())
+	{
+		ASSERT(pRoot->GetClassName() == "CPWL_NoteItem");
+		CPWL_NoteItem* pNoteItem = (CPWL_NoteItem*)pRoot;
+		if (pNoteItem->IsTopItem())
+		{
+			return (CPWL_Note*)pNoteItem;
+		}
+	}
+
+	return NULL;
+}
+
+IPWL_NoteNotify* CPWL_NoteItem::GetNoteNotify() const
+{
+	if (const CPWL_Note* pNote = GetNote())
+		return pNote->GetNoteNotify();
+
+	return NULL;
+}
+
+void CPWL_NoteItem::OnCreateNoteItem()
+{
+	if (IPWL_NoteNotify* pNotify = GetNoteNotify())
+	{
+		pNotify->OnItemCreate(this);
+	}
+}
+
+void CPWL_NoteItem::OnContentsValidate()
+{
+	if (IPWL_NoteNotify* pNotify = GetNoteNotify())
+	{
+		pNotify->OnSetContents(this);
+	}
+}
+
+void CPWL_NoteItem::SetNoteFocus(FX_BOOL bLast)
+{
+	m_pContents->SetEditFocus(bLast);
+}
+
+void CPWL_NoteItem::EnableModify(FX_BOOL bEnabled)
+{
+	m_pContents->EnableModify(bEnabled);
+	m_bAllowModify = bEnabled;
+}
+
+void CPWL_NoteItem::EnableRead(FX_BOOL bEnabled)
+{
+	m_pContents->EnableRead(bEnabled);
+}
+
+/* ---------------------------------- CPWL_Note ---------------------------------- */
+
+CPWL_Note::CPWL_Note(IPopup_Note* pPopupNote, IPWL_NoteNotify* pNoteNotify, IPWL_NoteHandler* pNoteHandler) : 
+	m_pAuthor(NULL),
+	m_pIcon(NULL),
+	m_pCloseBox(NULL),
+	m_pContentsBar(NULL),
+	m_pLBBox(NULL),
+	m_pRBBox(NULL),
+	m_pOptions(NULL),
+	m_bResizing(FALSE),
+	m_rcCaption(0,0,0,0),
+	m_pNoteNotify(pNoteNotify),
+	m_bEnalbleNotify(TRUE),
+	m_pPopupNote(pPopupNote),
+	m_pNoteHandler(pNoteHandler)
+{
+}
+
+CPWL_Note::~CPWL_Note()
+{
+}
+
+IPWL_NoteItem* CPWL_Note::Reply()
+{
+	return CreateNoteItem();
+}
+
+void CPWL_Note::EnableNotify(FX_BOOL bEnabled)
+{
+	m_bEnalbleNotify = bEnabled;
+}
+
+void CPWL_Note::RePosChildWnd()
+{
+	RePosNoteChildren();
+	m_pContents->OnNotify(this, PNM_NOTERESET, 0, 0);
+	ResetScrollBar();
+	m_pContents->OnNotify(this, PNM_NOTERESET, 0, 0);
+	this->OnNotify(this, PNM_NOTEEDITCHANGED, 0, 0);
+	//ͬ��
+	if (const CPWL_Wnd* pWnd = this->GetFocused())
+	{
+		if (pWnd->GetClassName() == "CPWL_Edit")
+		{
+			CPWL_Edit* pEdit = (CPWL_Edit*)pWnd;
+			pEdit->SetCaret(pEdit->GetCaret());
+		}
+	}
+	//CPDF_Point ptNew = m_pContents->GetScrollPos();
+	//m_pContentsBar->OnNotify(this, PNM_SETSCROLLPOS, SBT_VSCROLL, (FX_INTPTR)&ptNew.y);
+}
+
+FX_BOOL CPWL_Note::ResetScrollBar()
+{
+	FX_BOOL bScrollChanged = FALSE;
+
+	if (ScrollBarShouldVisible())
+	{
+		if (!m_pContentsBar->IsVisible())
+		{
+			m_pContentsBar->SetVisible(TRUE);
+			if (m_pContentsBar->IsVisible())
+			{
+				m_pContentsBar->InvalidateRect(NULL);
+				bScrollChanged = TRUE;
+			}
+		}	
+	}
+	else
+	{
+		if (m_pContentsBar->IsVisible())
+		{
+			m_pContentsBar->SetVisible(FALSE);
+			m_pContentsBar->InvalidateRect(NULL);
+
+			bScrollChanged = TRUE;
+		}
+	}
+
+	if (bScrollChanged)
+	{
+		CPDF_Rect rcNote = this->GetClientRect();
+		CPDF_Rect rcContents = m_pContents->GetWindowRect();
+		rcContents.right = rcNote.right - 3.0f;
+		if (m_pContentsBar->IsVisible())
+			rcContents.right -= PWL_SCROLLBAR_WIDTH;
+		m_pContents->Move(rcContents, TRUE, TRUE);
+		m_pContents->SetScrollPos(CPDF_Point(0.0f,0.0f));
+		m_pContents->InvalidateRect(NULL);
+	}
+
+	return bScrollChanged;
+}
+
+FX_BOOL CPWL_Note::ScrollBarShouldVisible()
+{
+	CPDF_Rect rcContentsFact = m_pContents->GetScrollArea();
+	CPDF_Rect rcContentsClient = m_pContents->GetClientRect();
+
+	return rcContentsFact.Height() > rcContentsClient.Height();	
+}
+
+void CPWL_Note::SetOptionsText(const CFX_WideString& sText)
+{
+	if (m_pOptions)
+		m_pOptions->SetText(sText);
+
+	RePosNoteChildren();
+}
+
+void CPWL_Note::RePosNoteChildren()
+{
+	if (m_bResizing) return;
+
+	m_bResizing = TRUE;
+
+	if (this->IsValid())
+	{
+		ASSERT(m_pSubject != NULL);
+		ASSERT(m_pDateTime != NULL);
+		ASSERT(m_pContents != NULL);
+		ASSERT(m_pAuthor != NULL);
+		ASSERT(m_pCloseBox != NULL);
+		ASSERT(m_pIcon != NULL);
+		ASSERT(m_pLBBox != NULL);
+		ASSERT(m_pRBBox != NULL);
+		ASSERT(m_pContentsBar != NULL);
+		ASSERT(m_pOptions != NULL);
+
+		CPDF_Rect rcClient = GetClientRect();
+
+		CPDF_Rect rcIcon = rcClient;
+		rcIcon.top -= 2.0f;
+		rcIcon.right = rcIcon.left + 14.0f;
+		rcIcon.bottom = rcIcon.top - 14.0f;
+		rcIcon.Normalize();
+		m_pIcon->Move(rcIcon, TRUE, FALSE);
+		m_pIcon->SetVisible(CPWL_Utils::ContainsRect(rcClient, rcIcon));
+
+		CPDF_Rect rcCloseBox = rcClient;
+		rcCloseBox.right -= 1.0f;
+		rcCloseBox.top -= 1.0f;
+		rcCloseBox.left = rcCloseBox.right - 14.0f;
+		rcCloseBox.bottom = rcCloseBox.top - 14.0f;
+		rcCloseBox.Normalize();
+		m_pCloseBox->Move(rcCloseBox, TRUE, FALSE);
+		m_pCloseBox->SetVisible(CPWL_Utils::ContainsRect(rcClient, rcCloseBox));
+
+		CPDF_Rect rcDate = rcClient;
+		rcDate.right = rcCloseBox.left - POPUP_ITEM_TEXT_INDENT;
+		rcDate.left = PWL_MAX(rcDate.right - m_pDateTime->GetContentRect().Width() - 1.0f, rcIcon.right + 1.0f);
+		rcDate.top = rcClient.top - 2.0f;
+		rcDate.bottom = rcDate.top - m_pDateTime->GetContentRect().Height();
+		rcDate.Normalize();
+		m_pDateTime->Move(rcDate, TRUE, FALSE);
+		m_pDateTime->SetVisible(CPWL_Utils::ContainsRect(rcClient, rcDate));
+
+		CPDF_Rect rcSubject = rcClient;
+		rcSubject.top = rcClient.top - 2.0f;
+		rcSubject.left = rcIcon.right + POPUP_ITEM_TEXT_INDENT;
+		rcSubject.right = PWL_MIN(rcSubject.left + m_pSubject->GetContentRect().Width() + 1.0f, rcDate.left - 1.0f);
+		rcSubject.bottom = rcSubject.top - m_pSubject->GetContentRect().Height();
+		rcSubject.Normalize();
+		m_pSubject->Move(rcSubject, TRUE, FALSE);	
+		m_pSubject->SetVisible(CPWL_Utils::ContainsRect(rcClient, rcSubject));
+
+		CPDF_Rect rcOptions = rcClient;
+		rcOptions.left = PWL_MAX(rcOptions.right - m_pOptions->GetContentRect().Width(), rcIcon.right + 1.0f);
+		rcOptions.top = rcSubject.bottom - 4.0f;
+		rcOptions.bottom = rcOptions.top - m_pOptions->GetContentRect().Height();
+		rcOptions.Normalize();
+		m_pOptions->Move(rcOptions, TRUE, FALSE);
+		m_pOptions->SetVisible(CPWL_Utils::ContainsRect(rcClient, rcOptions));
+
+		CPDF_Rect rcAuthor = rcClient;
+		rcAuthor.top = rcSubject.bottom - 4.0f;
+		rcAuthor.left = rcSubject.left;
+		rcAuthor.right = PWL_MIN(rcSubject.left + m_pAuthor->GetContentRect().Width() + 1.0f, rcOptions.left - 1.0f);
+		rcAuthor.bottom = rcAuthor.top - m_pAuthor->GetContentRect().Height();
+		rcAuthor.Normalize();
+		m_pAuthor->Move(rcAuthor, TRUE, FALSE);
+		m_pAuthor->SetVisible(CPWL_Utils::ContainsRect(rcClient, rcAuthor));
+
+		CPDF_Rect rcLBBox = rcClient;
+		rcLBBox.top = rcLBBox.bottom + 7.0f;
+		rcLBBox.right = rcLBBox.left + 7.0f;
+		rcLBBox.Normalize();
+		m_pLBBox->Move(rcLBBox, TRUE, FALSE);
+		m_pLBBox->SetVisible(CPWL_Utils::ContainsRect(rcClient, rcLBBox));
+
+		CPDF_Rect rcRBBox = rcClient;
+		rcRBBox.top = rcRBBox.bottom + 7.0f;
+		rcRBBox.left = rcRBBox.right - 7.0f;
+		rcRBBox.Normalize();
+		m_pRBBox->Move(rcRBBox, TRUE, FALSE);
+		m_pRBBox->SetVisible(CPWL_Utils::ContainsRect(rcClient, rcRBBox));
+
+		CPDF_Rect rcContents = rcClient;
+		rcContents.top = rcAuthor.bottom - POPUP_ITEM_HEAD_BOTTOM;
+		rcContents.left += 3.0f;
+		rcContents.right -= 3.0f;
+		if (m_pContentsBar->IsVisible())
+			rcContents.right -= PWL_SCROLLBAR_WIDTH;
+		rcContents.bottom += 14.0f;
+		rcContents.Normalize();
+		m_pContents->Move(rcContents, FALSE, FALSE);
+		m_pContents->SetVisible(CPWL_Utils::ContainsRect(rcClient, rcContents));
+
+		CPDF_Rect rcContentsBar = rcContents;
+		rcContentsBar.right = rcClient.right - 3.0f;
+		rcContentsBar.left = rcContentsBar.right - PWL_SCROLLBAR_WIDTH;
+		rcContentsBar.Normalize();
+		m_pContentsBar->Move(rcContentsBar, TRUE, FALSE);
+		
+		m_rcCaption = rcClient;
+		m_rcCaption.bottom = rcContents.top;
+	}
+
+	m_bResizing = FALSE;
+}
+
+//0-normal / 1-caption / 2-leftbottom corner / 3-rightbottom corner / 4-close / 5-options 
+FX_INT32 CPWL_Note::NoteHitTest(const CPDF_Point& point) const
+{
+	ASSERT(m_pSubject != NULL);
+	ASSERT(m_pDateTime != NULL);
+	ASSERT(m_pContents != NULL);
+	ASSERT(m_pAuthor != NULL);
+	ASSERT(m_pIcon != NULL);
+	ASSERT(m_pContentsBar != NULL);
+
+	ASSERT(m_pCloseBox != NULL);
+	ASSERT(m_pLBBox != NULL);
+	ASSERT(m_pRBBox != NULL);
+	ASSERT(m_pOptions != NULL);
+
+	GetClientRect();
+
+	if (m_pSubject->WndHitTest(m_pSubject->ParentToChild(point))) return 1;
+	if (m_pDateTime->WndHitTest(m_pDateTime->ParentToChild(point))) return 1;
+	if (m_pAuthor->WndHitTest(m_pAuthor->ParentToChild(point))) return 1;
+	if (m_pIcon->WndHitTest(m_pIcon->ParentToChild(point))) return 1;
+
+	if (m_pContents->WndHitTest(m_pContents->ParentToChild(point))) return 0;
+	if (m_pContentsBar->WndHitTest(m_pContentsBar->ParentToChild(point))) return 0;
+
+	if (m_pCloseBox->WndHitTest(m_pCloseBox->ParentToChild(point))) return 4;
+	if (m_pLBBox->WndHitTest(m_pLBBox->ParentToChild(point))) return 2;
+	if (m_pRBBox->WndHitTest(m_pRBBox->ParentToChild(point))) return 3;
+	if (m_pOptions->WndHitTest(m_pOptions->ParentToChild(point))) return 5;
+
+	return 1;
+}
+
+void CPWL_Note::CreateChildWnd(const PWL_CREATEPARAM & cp)
+{
+	CPWL_NoteItem::CreateChildWnd(cp);
+
+	CPWL_Color sTextColor;
+
+	if (CPWL_Utils::IsBlackOrWhite(this->GetBackgroundColor()))
+		sTextColor = PWL_DEFAULT_WHITECOLOR;
+	else
+		sTextColor = PWL_DEFAULT_BLACKCOLOR;
+
+	m_pAuthor = new CPWL_Label;
+	PWL_CREATEPARAM acp = cp;
+	acp.pParentWnd = this;
+	acp.dwFlags = PWS_VISIBLE | PWS_CHILD | PES_LEFT | PES_TOP;
+	acp.sTextColor = sTextColor;
+	m_pAuthor->Create(acp);	 
+
+	m_pCloseBox = new CPWL_Note_CloseBox;
+	PWL_CREATEPARAM ccp = cp;
+	ccp.pParentWnd = this;
+	ccp.dwBorderWidth = 2;
+	ccp.nBorderStyle = PBS_BEVELED;
+	ccp.dwFlags = PWS_VISIBLE | PWS_CHILD | PWS_BORDER;
+	ccp.sTextColor = sTextColor;
+	m_pCloseBox->Create(ccp);
+
+	m_pIcon = new CPWL_Note_Icon;
+	PWL_CREATEPARAM icp = cp;
+	icp.pParentWnd = this;
+	icp.dwFlags = PWS_VISIBLE | PWS_CHILD;
+	m_pIcon->Create(icp);
+
+	m_pOptions = new CPWL_Note_Options;
+	PWL_CREATEPARAM ocp = cp;
+	ocp.pParentWnd = this;
+	ocp.dwFlags = PWS_CHILD | PWS_VISIBLE;
+	ocp.sTextColor = sTextColor;
+	m_pOptions->Create(ocp);
+
+	m_pLBBox = new CPWL_Note_LBBox;
+	PWL_CREATEPARAM lcp = cp;
+	lcp.pParentWnd = this;
+	lcp.dwFlags = PWS_VISIBLE | PWS_CHILD;
+	lcp.eCursorType = FXCT_NESW;
+	lcp.sTextColor = sTextColor;
+	m_pLBBox->Create(lcp);
+
+	m_pRBBox = new CPWL_Note_RBBox;
+	PWL_CREATEPARAM rcp = cp;
+	rcp.pParentWnd = this;
+	rcp.dwFlags = PWS_VISIBLE | PWS_CHILD;
+	rcp.eCursorType = FXCT_NWSE;
+	rcp.sTextColor = sTextColor;
+	m_pRBBox->Create(rcp);
+
+	m_pContentsBar = new CPWL_ScrollBar(SBT_VSCROLL);
+	PWL_CREATEPARAM scp = cp;
+	scp.pParentWnd = this;
+	scp.sBackgroundColor = CPWL_Color(COLORTYPE_RGB, 240/255.0f, 240/255.0f, 240/255.0f);
+	scp.dwFlags = PWS_CHILD | PWS_VISIBLE | PWS_BACKGROUND;
+	m_pContentsBar->Create(scp);
+	m_pContentsBar->SetNotifyForever(TRUE);
+}
+
+void CPWL_Note::SetSubjectName(const CFX_WideString& sName)
+{
+	CPWL_NoteItem::SetSubjectName(sName);
+	RePosChildWnd();
+}
+
+void CPWL_Note::SetAuthorName(const CFX_WideString& sName)
+{
+	if (m_pAuthor)
+	{
+		m_pAuthor->SetText(sName);
+		RePosChildWnd();
+	}
+
+	if (IPWL_NoteNotify* pNotify = GetNoteNotify())
+	{
+		pNotify->OnSetAuthorName(this);
+	}	
+}
+
+CFX_WideString CPWL_Note::GetAuthorName() const
+{
+	if (m_pAuthor)
+		return m_pAuthor->GetText();
+
+	return L"";
+}
+
+FX_BOOL CPWL_Note::OnMouseWheel(short zDelta, const CPDF_Point & point, FX_DWORD nFlag)
+{
+	CPDF_Point ptScroll = m_pContents->GetScrollPos();
+	CPDF_Rect rcScroll = m_pContents->GetScrollArea();
+	CPDF_Rect rcContents = m_pContents->GetClientRect();
+
+	if (rcScroll.top - rcScroll.bottom > rcContents.Height())
+	{
+		CPDF_Point ptNew = ptScroll;
+
+		if (zDelta > 0)
+			ptNew.y += 30;
+		else
+			ptNew.y -= 30;
+
+		if (ptNew.y > rcScroll.top)
+			ptNew.y = rcScroll.top;
+		if (ptNew.y < rcScroll.bottom + rcContents.Height())
+			ptNew.y = rcScroll.bottom + rcContents.Height();
+		if (ptNew.y < rcScroll.bottom)
+			ptNew.y = rcScroll.bottom;
+
+		if (ptNew.y != ptScroll.y)
+		{
+			m_pContents->OnNotify(this, PNM_NOTERESET, 0, 0);
+			m_pContents->OnNotify(this, PNM_SCROLLWINDOW, SBT_VSCROLL, (FX_INTPTR)&ptNew.y);			
+			m_pContentsBar->OnNotify(this, PNM_SETSCROLLPOS, SBT_VSCROLL, (FX_INTPTR)&ptNew.y);
+
+			return TRUE;
+		}
+	}
+
+	return FALSE;
+}
+
+void CPWL_Note::OnNotify(CPWL_Wnd* pWnd, FX_DWORD msg, FX_INTPTR wParam, FX_INTPTR lParam)
+{
+	switch (msg)
+	{
+	case PNM_NOTEEDITCHANGED:
+		{
+			CPDF_Rect rcScroll = m_pContents->GetScrollArea();
+			
+
+			PWL_SCROLL_INFO sInfo;
+			sInfo.fContentMin = rcScroll.bottom;
+			sInfo.fContentMax = rcScroll.top;
+			sInfo.fPlateWidth = m_pContents->GetClientRect().Height();
+			sInfo.fSmallStep = 13.0f;
+			sInfo.fBigStep = sInfo.fPlateWidth;
+
+			if (FXSYS_memcmp(&m_OldScrollInfo, &sInfo, sizeof(PWL_SCROLL_INFO)) != 0)
+			{
+				FX_BOOL bScrollChanged = FALSE;
+
+				if (lParam < 3) //��ֹ��ѭ�� mantis:15759
+				{
+					bScrollChanged = ResetScrollBar();
+					if (bScrollChanged)
+					{
+						lParam++;
+						m_pContents->OnNotify(this, PNM_NOTERESET, 0, 0);
+						this->OnNotify(this, PNM_NOTEEDITCHANGED, 0, lParam);
+					}
+				}
+				
+				if (!bScrollChanged)
+				{
+					if (m_pContentsBar->IsVisible())
+					{
+						m_pContentsBar->OnNotify(pWnd, PNM_SETSCROLLINFO, SBT_VSCROLL, (FX_INTPTR)&sInfo);
+						m_OldScrollInfo = sInfo;
+
+						CPDF_Point ptScroll = m_pContents->GetScrollPos();
+						CPDF_Point ptOld = ptScroll;
+
+						if (ptScroll.y > sInfo.fContentMax)
+							ptScroll.y = sInfo.fContentMax;
+						if (ptScroll.y < sInfo.fContentMin + sInfo.fPlateWidth)
+							ptScroll.y = sInfo.fContentMin + sInfo.fPlateWidth;
+						if (ptScroll.y < sInfo.fContentMin)
+							ptScroll.y = sInfo.fContentMin;
+
+						if (ptOld.y != ptScroll.y)
+						{
+							m_pContentsBar->OnNotify(this, PNM_SETSCROLLPOS, SBT_VSCROLL, (FX_INTPTR)&ptScroll.y);
+							m_pContentsBar->InvalidateRect(NULL);
+							m_pContents->OnNotify(this, PNM_SCROLLWINDOW, SBT_VSCROLL, (FX_INTPTR)&ptScroll.y);
+						}
+					}
+				}
+			}
+		}
+
+		m_pContents->InvalidateRect(NULL);
+
+		return;
+	case PNM_SCROLLWINDOW:
+		if (m_pContents)
+			m_pContents->OnNotify(pWnd, msg, wParam, lParam);
+		return;
+	case PNM_SETSCROLLPOS:
+		if (m_pContentsBar)
+			m_pContentsBar->OnNotify(pWnd,PNM_SETSCROLLPOS,wParam,lParam);
+		return;
+	}
+
+	if (msg == PNM_SETCARETINFO && IsValid())
+	{
+		if (PWL_CARET_INFO * pInfo = (PWL_CARET_INFO*)wParam)
+		{
+			if (m_pContents)
+			{
+				CPDF_Rect rcClient = m_pContents->GetClientRect();
+				if (pInfo->ptHead.y > rcClient.top)
+				{
+					CPDF_Point pt = m_pContents->OutToIn(pInfo->ptHead);
+					m_pContents->OnNotify(this, PNM_SCROLLWINDOW, SBT_VSCROLL, (FX_INTPTR)&pt.y);
+
+					CPDF_Point ptScroll = m_pContents->GetScrollPos();
+					m_pContentsBar->OnNotify(this, PNM_SETSCROLLPOS, SBT_VSCROLL, (FX_INTPTR)&ptScroll.y);
+
+					return;
+				}
+				
+				if (pInfo->ptFoot.y < rcClient.bottom)
+				{
+					CPDF_Point pt = m_pContents->OutToIn(pInfo->ptFoot);
+					pt.y += rcClient.Height();
+					m_pContents->OnNotify(this, PNM_SCROLLWINDOW, SBT_VSCROLL, (FX_INTPTR)&pt.y);
+
+					CPDF_Point ptScroll = m_pContents->GetScrollPos();
+					m_pContentsBar->OnNotify(this, PNM_SETSCROLLPOS, SBT_VSCROLL, (FX_INTPTR)&ptScroll.y);
+
+					return;
+				}
+			}
+		}
+	}
+
+	CPWL_NoteItem::OnNotify(pWnd, msg, wParam, lParam);
+}
+
+void CPWL_Note::SetBkColor(const CPWL_Color& color)
+{
+	CPWL_NoteItem::SetBkColor(color);
+
+	CPWL_Color sBK = color;
+	CPWL_Color sTextColor;
+	if (CPWL_Utils::IsBlackOrWhite(sBK))
+		sTextColor = PWL_DEFAULT_WHITECOLOR;
+	else
+		sTextColor = PWL_DEFAULT_BLACKCOLOR;
+
+	if (m_pCloseBox)
+		m_pCloseBox->SetTextColor(sTextColor);
+	if (m_pAuthor)
+		m_pAuthor->SetTextColor(sTextColor);
+	if (m_pOptions)
+		m_pOptions->SetTextColor(sTextColor);
+	if (m_pLBBox)
+		m_pLBBox->SetTextColor(sTextColor);
+	if (m_pRBBox)
+		m_pRBBox->SetTextColor(sTextColor);
+}
+
+FX_BOOL	CPWL_Note::OnLButtonDown(const CPDF_Point& point, FX_DWORD nFlag)
+{
+	if (m_pOptions->WndHitTest(m_pOptions->ParentToChild(point)))
+	{
+		if (IPWL_NoteNotify* pNotify = this->GetNoteNotify())
+		{
+			FX_INT32 x, y;
+			PWLtoWnd(point, x, y);
+			if (IFX_SystemHandler* pSH = GetSystemHandler())
+				pSH->ClientToScreen(GetAttachedHWnd(), x, y);
+			this->KillFocus();
+			pNotify->OnPopupMenu(x, y);
+
+			return TRUE;
+		}
+	}
+
+	return CPWL_Wnd::OnLButtonDown(point,nFlag);
+}
+
+FX_BOOL	CPWL_Note::OnRButtonUp(const CPDF_Point & point, FX_DWORD nFlag)
+{
+	return CPWL_Wnd::OnRButtonUp(point,nFlag);
+}
+
+const CPWL_Note* CPWL_Note::GetNote() const
+{
+	return this;
+}
+
+IPWL_NoteNotify* CPWL_Note::GetNoteNotify() const
+{
+	if (m_bEnalbleNotify)
+		return m_pNoteNotify;
+
+	return NULL;
+}
+
+void CPWL_Note::SetIconType(FX_INT32 nType)
+{
+	if (m_pIcon)
+		m_pIcon->SetIconType(nType);
+}
+
+void CPWL_Note::EnableModify(FX_BOOL bEnabled)
+{
+	m_pContents->EnableModify(bEnabled);
+}
+
+void CPWL_Note::EnableRead(FX_BOOL bEnabled)
+{
+	m_pContents->EnableRead(bEnabled);
+}
+
+CFX_WideString CPWL_Note::GetReplyString() const
+{
+	return m_sReplyString;
+}
+
+void CPWL_Note::SetReplyString(const CFX_WideString& string)
+{
+	m_sReplyString = string;
+}
+