diff options
Diffstat (limited to 'fpdfsdk/pdfwindow/PWL_Note.cpp')
| -rw-r--r-- | fpdfsdk/pdfwindow/PWL_Note.cpp | 1512 |
1 files changed, 1512 insertions, 0 deletions
diff --git a/fpdfsdk/pdfwindow/PWL_Note.cpp b/fpdfsdk/pdfwindow/PWL_Note.cpp new file mode 100644 index 0000000000..7ba6f6ad66 --- /dev/null +++ b/fpdfsdk/pdfwindow/PWL_Note.cpp @@ -0,0 +1,1512 @@ +// 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 "fpdfsdk/include/pdfwindow/PWL_Note.h" + +#include "fpdfsdk/include/pdfwindow/PWL_Button.h" +#include "fpdfsdk/include/pdfwindow/PWL_Caret.h" +#include "fpdfsdk/include/pdfwindow/PWL_Edit.h" +#include "fpdfsdk/include/pdfwindow/PWL_EditCtrl.h" +#include "fpdfsdk/include/pdfwindow/PWL_Label.h" +#include "fpdfsdk/include/pdfwindow/PWL_ListCtrl.h" +#include "fpdfsdk/include/pdfwindow/PWL_ScrollBar.h" +#include "fpdfsdk/include/pdfwindow/PWL_Utils.h" +#include "fpdfsdk/include/pdfwindow/PWL_Wnd.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() : 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 (IsValid()) { + CFX_FloatRect 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(CFX_FloatRect(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.c_str()); +} + +void CPWL_Note_Options::DrawThisAppearance(CFX_RenderDevice* pDevice, + CFX_Matrix* pUser2Device) { + CPWL_Wnd::DrawThisAppearance(pDevice, pUser2Device); + + CFX_FloatRect rcClient = GetClientRect(); + rcClient.left = rcClient.right - 15.0f; + + CFX_FloatPoint ptCenter = + CFX_FloatPoint((rcClient.left + rcClient.right) * 0.5f, + (rcClient.top + rcClient.bottom) * 0.5f); + + CFX_FloatPoint pt1(ptCenter.x - 2.0f, ptCenter.y + 2.0f * 0.5f); + CFX_FloatPoint pt2(ptCenter.x + 2.0f, ptCenter.y + 2.0f * 0.5f); + CFX_FloatPoint 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); +} + +CFX_FloatRect CPWL_Note_Options::GetContentRect() const { + CFX_FloatRect rcText = m_pText->GetContentRect(); + rcText.right += 15.0f; + return rcText; +} + +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 = GetContentRect().Height(); +} + +void CPWL_Note_Edit::SetText(const FX_WCHAR* csText) { + m_bEnableNotify = FALSE; + CPWL_Edit::SetText(csText); + m_bEnableNotify = TRUE; + m_fOldItemHeight = GetContentRect().Height(); +} + +void CPWL_Note_Edit::OnSetFocus() { + m_bEnableNotify = FALSE; + CPWL_Edit::OnSetFocus(); + m_bEnableNotify = TRUE; + + EnableSpellCheck(TRUE); +} + +void CPWL_Note_Edit::OnKillFocus() { + EnableSpellCheck(FALSE); + + if (CPWL_Wnd* pParent = 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, + intptr_t wParam, + intptr_t 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 = 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 = ChildToParent(pInfo->ptHead); + newInfo.ptFoot = ChildToParent(pInfo->ptFoot); + + if (CPWL_Wnd* pParent = GetParentWindow()) { + pParent->OnNotify(this, PNM_SETCARETINFO, (intptr_t)&newInfo, 0); + } + } + break; + } + } +} + +FX_FLOAT CPWL_Note_Edit::GetItemHeight(FX_FLOAT fLimitWidth) { + if (fLimitWidth > 0) { + if (!m_bSizeChanged) + return m_fOldItemHeight; + + m_bSizeChanged = FALSE; + + EnableNotify(FALSE); + EnableRefresh(FALSE); + m_pEdit->EnableNotify(FALSE); + + Move(CFX_FloatRect(0, 0, fLimitWidth, 0), TRUE, FALSE); + FX_FLOAT fRet = GetContentRect().Height(); + + m_pEdit->EnableNotify(TRUE); + EnableNotify(TRUE); + 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() {} + +void CPWL_Note_LBBox::DrawThisAppearance(CFX_RenderDevice* pDevice, + CFX_Matrix* pUser2Device) { + CFX_FloatRect rcClient = 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(), GetTransparency()), + FXFILL_ALTERNATE); +} + +CPWL_Note_RBBox::CPWL_Note_RBBox() {} + +CPWL_Note_RBBox::~CPWL_Note_RBBox() {} + +void CPWL_Note_RBBox::DrawThisAppearance(CFX_RenderDevice* pDevice, + CFX_Matrix* pUser2Device) { + CFX_FloatRect rcClient = 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(), GetTransparency()), + FXFILL_ALTERNATE); +} + +CPWL_Note_Icon::CPWL_Note_Icon() : m_nType(0) {} + +CPWL_Note_Icon::~CPWL_Note_Icon() {} + +void CPWL_Note_Icon::SetIconType(int32_t nType) { + m_nType = nType; +} + +void CPWL_Note_Icon::DrawThisAppearance(CFX_RenderDevice* pDevice, + CFX_Matrix* pUser2Device) { + CPWL_Utils::DrawIconAppStream(pDevice, pUser2Device, m_nType, GetClientRect(), + GetBackgroundColor(), PWL_DEFAULT_BLACKCOLOR, + GetTransparency()); +} + +CPWL_Note_CloseBox::CPWL_Note_CloseBox() : m_bMouseDown(FALSE) {} + +CPWL_Note_CloseBox::~CPWL_Note_CloseBox() {} + +void CPWL_Note_CloseBox::DrawThisAppearance(CFX_RenderDevice* pDevice, + CFX_Matrix* pUser2Device) { + CPWL_Button::DrawThisAppearance(pDevice, pUser2Device); + + CFX_FloatRect rcClient = 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(), GetTransparency()), + FXFILL_ALTERNATE); +} + +FX_BOOL CPWL_Note_CloseBox::OnLButtonDown(const CFX_FloatPoint& 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 CFX_FloatPoint& point, + FX_DWORD nFlag) { + m_bMouseDown = FALSE; + + SetBorderStyle(PBS_BEVELED); + InvalidateRect(NULL); + + return CPWL_Button::OnLButtonUp(point, nFlag); +} + +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.c_str()); + 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 = 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 = GetSystemHandler()) + st = pSH->GetLocalTime(); + pNoteItem->SetDateTime(st); + + pNoteItem->SetContents(L""); + + OnNotify(pNoteItem, PNM_NOTEEDITCHANGED, 0, 0); + + return pNoteItem; +} + +int32_t CPWL_Note_Contents::CountSubItems() const { + return m_aChildren.GetSize() - 1; +} + +IPWL_NoteItem* CPWL_Note_Contents::GetSubItems(int32_t index) const { + int32_t 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) { + int32_t nIndex = GetItemIndex((CPWL_NoteItem*)pNoteItem); + + if (nIndex > 0) { + if (CPWL_NoteItem* pPWLNoteItem = (CPWL_NoteItem*)pNoteItem) { + pPWLNoteItem->KillFocus(); + pPWLNoteItem->Destroy(); + delete pPWLNoteItem; + } + + for (int32_t 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); + } + } + + OnNotify(this, PNM_NOTEEDITCHANGED, 0, 0); + } +} + +IPWL_NoteItem* CPWL_Note_Contents::GetHitNoteItem(const CFX_FloatPoint& point) { + CFX_FloatPoint pt = ParentToChild(point); + + for (int32_t 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, + intptr_t wParam, + intptr_t lParam) { + switch (msg) { + case PNM_NOTEEDITCHANGED: { + int32_t nIndex = GetItemIndex(pWnd); + if (nIndex < 0) + nIndex = 0; + + m_pEdit->EnableNotify(FALSE); + ResetContent(nIndex); + m_pEdit->EnableNotify(TRUE); + + for (int32_t 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 = GetParentWindow()) { + pParent->OnNotify(this, PNM_NOTEEDITCHANGED, 0, 0); + } + } + return; + case PNM_SCROLLWINDOW: + SetScrollPos(CFX_FloatPoint(0.0f, *(FX_FLOAT*)lParam)); + 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 = ChildToParent(pInfo->ptHead); + newInfo.ptFoot = ChildToParent(pInfo->ptFoot); + + if (CPWL_Wnd* pParent = GetParentWindow()) { + pParent->OnNotify(this, PNM_SETCARETINFO, (intptr_t)&newInfo, 0); + } + } + return; + case PNM_NOTERESET: { + m_pEdit->EnableNotify(FALSE); + ResetContent(0); + m_pEdit->EnableNotify(TRUE); + + for (int32_t 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); + ResetContent(0); + m_pEdit->EnableNotify(TRUE); + } + return; + } + + CPWL_Wnd::OnNotify(pWnd, msg, wParam, lParam); +} + +FX_BOOL CPWL_Note_Contents::OnLButtonDown(const CFX_FloatPoint& 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 (int32_t 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 (int32_t 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() + : m_pSubject(NULL), + m_pDateTime(NULL), + m_pContents(NULL), + m_pPrivateData(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(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 = + 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 (IsValid()) { + CFX_FloatRect rcClient = GetClientRect(); + + CFX_FloatRect 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)); + + CFX_FloatRect 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)); + + CFX_FloatRect 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; + SetBackgroundColor(sBK); + + CPWL_Color sTextColor; + + if (CPWL_Utils::IsBlackOrWhite(sBK)) + sTextColor = PWL_DEFAULT_WHITECOLOR; + else + sTextColor = PWL_DEFAULT_BLACKCOLOR; + + SetTextColor(sTextColor); + if (m_pSubject) + m_pSubject->SetTextColor(sTextColor); + if (m_pDateTime) + m_pDateTime->SetTextColor(sTextColor); + + InvalidateRect(nullptr); + + if (IPWL_NoteNotify* pNotify = GetNoteNotify()) { + pNotify->OnSetBkColor(this); + } +} + +void CPWL_NoteItem::SetSubjectName(const CFX_WideString& sName) { + if (m_pSubject) { + m_pSubject->SetText(sName.c_str()); + } + + 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(int32_t nItemIndex) { + if (nItemIndex < 0) { + if (CPWL_Wnd* pParent = GetParentWindow()) { + ASSERT(pParent->GetClassName() == "CPWL_Note_Contents"); + + CPWL_Note_Contents* pContents = (CPWL_Note_Contents*)pParent; + nItemIndex = pContents->GetItemIndex(this); + } + } + + const CPWL_Note* pNote = GetNote(); + CFX_WideString sSubject; + sSubject.Format(pNote->GetReplyString().c_str(), nItemIndex); + + if (!m_sAuthor.IsEmpty()) { + sSubject += L" - "; + sSubject += m_sAuthor; + } + SetSubjectName(sSubject); + RePosChildWnd(); +} + +void CPWL_NoteItem::SetDateTime(FX_SYSTEMTIME time) { + m_dtNote = time; + + CFX_WideString swTime; + swTime.Format(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.c_str()); + } + + 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 = 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 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(); +} + +int32_t CPWL_NoteItem::CountSubItems() const { + if (m_pContents) + return m_pContents->CountSubItems(); + + return 0; +} + +IPWL_NoteItem* CPWL_NoteItem::GetSubItems(int32_t index) const { + if (m_pContents) + return m_pContents->GetSubItems(index); + + return NULL; +} + +void CPWL_NoteItem::DeleteSubItem(IPWL_NoteItem* pNoteItem) { + KillFocus(); + + if (IPWL_NoteNotify* pNotify = GetNoteNotify()) { + pNotify->OnItemDelete(pNoteItem); + } + + if (m_pContents) + m_pContents->DeleteSubItem(pNoteItem); +} + +IPWL_NoteItem* CPWL_NoteItem::GetHitNoteItem(const CFX_FloatPoint& point) { + CFX_FloatPoint pt = ParentToChild(point); + + if (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 = 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; + + FX_FLOAT fRet = m_pDateTime->GetContentRect().Height(); + FX_FLOAT fBorderWidth = (FX_FLOAT)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 CFX_FloatPoint& 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 CFX_FloatPoint& 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, + intptr_t wParam, + intptr_t lParam) { + switch (msg) { + case PNM_NOTEEDITCHANGED: + m_bSizeChanged = TRUE; + + if (CPWL_Wnd* pParent = 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 = ChildToParent(pInfo->ptHead); + newInfo.ptFoot = ChildToParent(pInfo->ptFoot); + + if (CPWL_Wnd* pParent = GetParentWindow()) { + pParent->OnNotify(this, PNM_SETCARETINFO, (intptr_t)&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 CFX_FloatPoint& point) { + if (IPWL_NoteNotify* pNotify = GetNoteNotify()) { + int32_t 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 = 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(IPopup_Note* pPopupNote, + IPWL_NoteNotify* pNoteNotify, + IPWL_NoteHandler* pNoteHandler) + : m_pAuthor(NULL), + m_pIcon(NULL), + m_pCloseBox(NULL), + m_pLBBox(NULL), + m_pRBBox(NULL), + m_pContentsBar(NULL), + m_pOptions(NULL), + m_pNoteNotify(pNoteNotify), + m_bResizing(FALSE), + m_bEnableNotify(TRUE) {} + +CPWL_Note::~CPWL_Note() {} + +IPWL_NoteItem* CPWL_Note::Reply() { + return CreateNoteItem(); +} + +void CPWL_Note::EnableNotify(FX_BOOL bEnabled) { + m_bEnableNotify = bEnabled; +} + +void CPWL_Note::RePosChildWnd() { + RePosNoteChildren(); + m_pContents->OnNotify(this, PNM_NOTERESET, 0, 0); + ResetScrollBar(); + m_pContents->OnNotify(this, PNM_NOTERESET, 0, 0); + OnNotify(this, PNM_NOTEEDITCHANGED, 0, 0); + if (const CPWL_Wnd* pWnd = GetFocused()) { + if (pWnd->GetClassName() == "CPWL_Edit") { + CPWL_Edit* pEdit = (CPWL_Edit*)pWnd; + pEdit->SetCaret(pEdit->GetCaret()); + } + } +} + +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) { + CFX_FloatRect rcNote = GetClientRect(); + CFX_FloatRect 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(CFX_FloatPoint(0.0f, 0.0f)); + m_pContents->InvalidateRect(NULL); + } + + return bScrollChanged; +} + +FX_BOOL CPWL_Note::ScrollBarShouldVisible() { + CFX_FloatRect rcContentsFact = m_pContents->GetScrollArea(); + CFX_FloatRect 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 (IsValid()) { + CFX_FloatRect rcClient = GetClientRect(); + + CFX_FloatRect 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)); + + CFX_FloatRect 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)); + + CFX_FloatRect 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)); + + CFX_FloatRect 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)); + + CFX_FloatRect 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)); + + CFX_FloatRect 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)); + + CFX_FloatRect 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)); + + CFX_FloatRect 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)); + + CFX_FloatRect 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)); + + CFX_FloatRect rcContentsBar = rcContents; + rcContentsBar.right = rcClient.right - 3.0f; + rcContentsBar.left = rcContentsBar.right - PWL_SCROLLBAR_WIDTH; + rcContentsBar.Normalize(); + m_pContentsBar->Move(rcContentsBar, TRUE, FALSE); + } + + m_bResizing = FALSE; +} + +void CPWL_Note::CreateChildWnd(const PWL_CREATEPARAM& cp) { + CPWL_NoteItem::CreateChildWnd(cp); + + CPWL_Color sTextColor; + + if (CPWL_Utils::IsBlackOrWhite(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.c_str()); + 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 CFX_FloatPoint& point, + FX_DWORD nFlag) { + CFX_FloatPoint ptScroll = m_pContents->GetScrollPos(); + CFX_FloatRect rcScroll = m_pContents->GetScrollArea(); + CFX_FloatRect rcContents = m_pContents->GetClientRect(); + + if (rcScroll.top - rcScroll.bottom > rcContents.Height()) { + CFX_FloatPoint 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, + (intptr_t)&ptNew.y); + m_pContentsBar->OnNotify(this, PNM_SETSCROLLPOS, SBT_VSCROLL, + (intptr_t)&ptNew.y); + + return TRUE; + } + } + + return FALSE; +} + +void CPWL_Note::OnNotify(CPWL_Wnd* pWnd, + FX_DWORD msg, + intptr_t wParam, + intptr_t lParam) { + switch (msg) { + case PNM_NOTEEDITCHANGED: { + CFX_FloatRect 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) { + bScrollChanged = ResetScrollBar(); + if (bScrollChanged) { + lParam++; + m_pContents->OnNotify(this, PNM_NOTERESET, 0, 0); + OnNotify(this, PNM_NOTEEDITCHANGED, 0, lParam); + } + } + + if (!bScrollChanged) { + if (m_pContentsBar->IsVisible()) { + m_pContentsBar->OnNotify(pWnd, PNM_SETSCROLLINFO, SBT_VSCROLL, + (intptr_t)&sInfo); + m_OldScrollInfo = sInfo; + + CFX_FloatPoint ptScroll = m_pContents->GetScrollPos(); + CFX_FloatPoint 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, + (intptr_t)&ptScroll.y); + m_pContentsBar->InvalidateRect(NULL); + m_pContents->OnNotify(this, PNM_SCROLLWINDOW, SBT_VSCROLL, + (intptr_t)&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) { + CFX_FloatRect rcClient = m_pContents->GetClientRect(); + if (pInfo->ptHead.y > rcClient.top) { + CFX_FloatPoint pt = m_pContents->OutToIn(pInfo->ptHead); + m_pContents->OnNotify(this, PNM_SCROLLWINDOW, SBT_VSCROLL, + (intptr_t)&pt.y); + + CFX_FloatPoint ptScroll = m_pContents->GetScrollPos(); + m_pContentsBar->OnNotify(this, PNM_SETSCROLLPOS, SBT_VSCROLL, + (intptr_t)&ptScroll.y); + + return; + } + + if (pInfo->ptFoot.y < rcClient.bottom) { + CFX_FloatPoint pt = m_pContents->OutToIn(pInfo->ptFoot); + pt.y += rcClient.Height(); + m_pContents->OnNotify(this, PNM_SCROLLWINDOW, SBT_VSCROLL, + (intptr_t)&pt.y); + + CFX_FloatPoint ptScroll = m_pContents->GetScrollPos(); + m_pContentsBar->OnNotify(this, PNM_SETSCROLLPOS, SBT_VSCROLL, + (intptr_t)&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 CFX_FloatPoint& point, FX_DWORD nFlag) { + if (m_pOptions->WndHitTest(m_pOptions->ParentToChild(point))) { + if (IPWL_NoteNotify* pNotify = GetNoteNotify()) { + int32_t x, y; + PWLtoWnd(point, x, y); + if (IFX_SystemHandler* pSH = GetSystemHandler()) + pSH->ClientToScreen(GetAttachedHWnd(), x, y); + KillFocus(); + pNotify->OnPopupMenu(x, y); + + return TRUE; + } + } + + return CPWL_Wnd::OnLButtonDown(point, nFlag); +} + +FX_BOOL CPWL_Note::OnRButtonUp(const CFX_FloatPoint& 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 { + return m_bEnableNotify ? m_pNoteNotify : nullptr; +} + +void CPWL_Note::SetIconType(int32_t 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& str) { + m_sReplyString = str; +} |