diff options
Diffstat (limited to 'xfa/fxfa/app/xfa_fftextedit.cpp')
| -rw-r--r-- | xfa/fxfa/app/xfa_fftextedit.cpp | 796 |
1 files changed, 796 insertions, 0 deletions
diff --git a/xfa/fxfa/app/xfa_fftextedit.cpp b/xfa/fxfa/app/xfa_fftextedit.cpp new file mode 100644 index 0000000000..c35fe58387 --- /dev/null +++ b/xfa/fxfa/app/xfa_fftextedit.cpp @@ -0,0 +1,796 @@ +// 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 "xfa/fxfa/app/xfa_fftextedit.h" + +#include <vector> + +#include "xfa/fxfa/app/xfa_ffapp.h" +#include "xfa/fxfa/app/xfa_ffdoc.h" +#include "xfa/fxfa/app/xfa_ffdocview.h" +#include "xfa/fxfa/app/xfa_fffield.h" +#include "xfa/fxfa/app/xfa_ffpageview.h" +#include "xfa/fxfa/app/xfa_ffwidget.h" +#include "xfa/fxfa/app/xfa_fwladapter.h" +#include "xfa/fxfa/app/xfa_textlayout.h" +#include "xfa/fxfa/parser/xfa_localevalue.h" +#include "xfa/include/fwl/basewidget/fwl_datetimepicker.h" +#include "xfa/include/fwl/basewidget/fwl_edit.h" +#include "xfa/include/fwl/lightwidget/datetimepicker.h" +#include "xfa/include/fwl/lightwidget/edit.h" + +CXFA_FFTextEdit::CXFA_FFTextEdit(CXFA_FFPageView* pPageView, + CXFA_WidgetAcc* pDataAcc) + : CXFA_FFField(pPageView, pDataAcc), m_pOldDelegate(NULL) {} +CXFA_FFTextEdit::~CXFA_FFTextEdit() { + if (m_pNormalWidget) { + IFWL_Widget* pWidget = m_pNormalWidget->GetWidget(); + IFWL_NoteDriver* pNoteDriver = FWL_GetApp()->GetNoteDriver(); + pNoteDriver->UnregisterEventTarget(pWidget); + } +} +FX_BOOL CXFA_FFTextEdit::LoadWidget() { + CFWL_Edit* pFWLEdit = CFWL_Edit::Create(); + pFWLEdit->Initialize(); + m_pNormalWidget = pFWLEdit; + IFWL_Widget* pWidget = m_pNormalWidget->GetWidget(); + m_pNormalWidget->SetPrivateData(pWidget, this, NULL); + IFWL_NoteDriver* pNoteDriver = FWL_GetApp()->GetNoteDriver(); + pNoteDriver->RegisterEventTarget(pWidget, pWidget); + m_pOldDelegate = m_pNormalWidget->SetDelegate(this); + m_pNormalWidget->LockUpdate(); + UpdateWidgetProperty(); + CFX_WideString wsText; + m_pDataAcc->GetValue(wsText, XFA_VALUEPICTURE_Display); + pFWLEdit->SetText(wsText); + m_pNormalWidget->UnlockUpdate(); + return CXFA_FFField::LoadWidget(); +} +void CXFA_FFTextEdit::UpdateWidgetProperty() { + CFWL_Edit* pWidget = (CFWL_Edit*)m_pNormalWidget; + if (!pWidget) { + return; + } + FX_DWORD dwStyle = 0; + FX_DWORD dwExtendedStyle = FWL_STYLEEXT_EDT_ShowScrollbarFocus | + FWL_STYLEEXT_EDT_OuterScrollbar | + FWL_STYLEEXT_EDT_LastLineHeight; + dwExtendedStyle |= UpdateUIProperty(); + if (m_pDataAcc->IsMultiLine()) { + dwExtendedStyle |= FWL_STYLEEXT_EDT_MultiLine | FWL_STYLEEXT_EDT_WantReturn; + if (m_pDataAcc->GetVerticalScrollPolicy() != XFA_ATTRIBUTEENUM_Off) { + dwStyle |= FWL_WGTSTYLE_VScroll; + dwExtendedStyle |= FWL_STYLEEXT_EDT_AutoVScroll; + } + } else if (m_pDataAcc->GetHorizontalScrollPolicy() != XFA_ATTRIBUTEENUM_Off) { + dwExtendedStyle |= FWL_STYLEEXT_EDT_AutoHScroll; + } + if (m_pDataAcc->GetAccess() != XFA_ATTRIBUTEENUM_Open || + !m_pDataAcc->GetDoc()->GetXFADoc()->IsInteractive()) { + dwExtendedStyle |= FWL_STYLEEXT_EDT_ReadOnly; + dwExtendedStyle |= FWL_STYLEEXT_EDT_MultiLine; + } + XFA_ELEMENT eType = XFA_ELEMENT_UNKNOWN; + int32_t iMaxChars = m_pDataAcc->GetMaxChars(eType); + if (eType == XFA_ELEMENT_ExData) { + iMaxChars = 0; + } + int32_t iNumCells = m_pDataAcc->GetNumberOfCells(); + if (iNumCells == 0) { + dwExtendedStyle |= FWL_STYLEEXT_EDT_CombText; + pWidget->SetLimit(iMaxChars > 0 ? iMaxChars : 1); + } else if (iNumCells > 0) { + dwExtendedStyle |= FWL_STYLEEXT_EDT_CombText; + pWidget->SetLimit(iNumCells); + } else { + pWidget->SetLimit(iMaxChars); + } + dwExtendedStyle |= GetAlignment(); + m_pNormalWidget->ModifyStyles(dwStyle, 0xFFFFFFFF); + m_pNormalWidget->ModifyStylesEx(dwExtendedStyle, 0xFFFFFFFF); +} +FX_BOOL CXFA_FFTextEdit::OnLButtonDown(FX_DWORD dwFlags, + FX_FLOAT fx, + FX_FLOAT fy) { + if (!PtInActiveRect(fx, fy)) { + return FALSE; + } + if (!IsFocused()) { + m_dwStatus |= XFA_WIDGETSTATUS_Focused; + UpdateFWLData(); + AddInvalidateRect(); + } + SetButtonDown(TRUE); + CFWL_MsgMouse ms; + ms.m_dwCmd = FWL_MSGMOUSECMD_LButtonDown; + ms.m_dwFlags = dwFlags; + ms.m_fx = fx; + ms.m_fy = fy; + ms.m_pDstTarget = m_pNormalWidget->m_pIface; + FWLToClient(ms.m_fx, ms.m_fy); + TranslateFWLMessage(&ms); + return TRUE; +} +FX_BOOL CXFA_FFTextEdit::OnRButtonDown(FX_DWORD dwFlags, + FX_FLOAT fx, + FX_FLOAT fy) { + if (m_pDataAcc->GetAccess() != XFA_ATTRIBUTEENUM_Open) { + return FALSE; + } + if (!PtInActiveRect(fx, fy)) { + return FALSE; + } + if (!IsFocused()) { + m_dwStatus |= XFA_WIDGETSTATUS_Focused; + UpdateFWLData(); + AddInvalidateRect(); + } + SetButtonDown(TRUE); + CFWL_MsgMouse ms; + ms.m_dwCmd = FWL_MSGMOUSECMD_RButtonDown; + ms.m_dwFlags = dwFlags; + ms.m_fx = fx; + ms.m_fy = fy; + FWLToClient(ms.m_fx, ms.m_fy); + TranslateFWLMessage(&ms); + return TRUE; +} +FX_BOOL CXFA_FFTextEdit::OnRButtonUp(FX_DWORD dwFlags, + FX_FLOAT fx, + FX_FLOAT fy) { + if (!CXFA_FFField::OnRButtonUp(dwFlags, fx, fy)) + return FALSE; + + GetDoc()->GetDocProvider()->PopupMenu(this, CFX_PointF(fx, fy), nullptr); + return TRUE; +} +FX_BOOL CXFA_FFTextEdit::OnSetFocus(CXFA_FFWidget* pOldWidget) { + m_dwStatus &= ~XFA_WIDGETSTATUS_TextEditValueChanged; + if (!IsFocused()) { + m_dwStatus |= XFA_WIDGETSTATUS_Focused; + UpdateFWLData(); + AddInvalidateRect(); + } + CXFA_FFWidget::OnSetFocus(pOldWidget); + CFWL_MsgSetFocus ms; + ms.m_pDstTarget = m_pNormalWidget->m_pIface; + ms.m_pSrcTarget = NULL; + TranslateFWLMessage(&ms); + return TRUE; +} +FX_BOOL CXFA_FFTextEdit::OnKillFocus(CXFA_FFWidget* pNewWidget) { + CFWL_MsgKillFocus ms; + ms.m_pDstTarget = m_pNormalWidget->m_pIface; + ms.m_pSrcTarget = NULL; + TranslateFWLMessage(&ms); + m_dwStatus &= ~XFA_WIDGETSTATUS_Focused; + SetEditScrollOffset(); + ProcessCommittedData(); + UpdateFWLData(); + AddInvalidateRect(); + CXFA_FFWidget::OnKillFocus(pNewWidget); + m_dwStatus &= ~XFA_WIDGETSTATUS_TextEditValueChanged; + return TRUE; +} +FX_BOOL CXFA_FFTextEdit::CommitData() { + CFX_WideString wsText; + ((CFWL_Edit*)m_pNormalWidget)->GetText(wsText); + if (m_pDataAcc->SetValue(wsText, XFA_VALUEPICTURE_Edit)) { + m_pDataAcc->UpdateUIDisplay(this); + return TRUE; + } + ValidateNumberField(wsText); + return FALSE; +} +void CXFA_FFTextEdit::ValidateNumberField(const CFX_WideString& wsText) { + CXFA_WidgetAcc* pAcc = GetDataAcc(); + if (pAcc && pAcc->GetUIType() == XFA_ELEMENT_NumericEdit) { + IXFA_AppProvider* pAppProvider = GetApp()->GetAppProvider(); + if (pAppProvider) { + CFX_WideString wsTitle; + pAppProvider->LoadString(XFA_IDS_AppName, wsTitle); + CFX_WideString wsMessage; + CFX_WideString wsError; + pAppProvider->LoadString(XFA_IDS_ValidateNumberError, wsError); + CFX_WideString wsSomField; + pAcc->GetNode()->GetSOMExpression(wsSomField); + wsMessage.Format(wsError, (const FX_WCHAR*)wsText, + (const FX_WCHAR*)wsSomField); + pAppProvider->MsgBox(wsMessage, wsTitle, XFA_MBICON_Error, XFA_MB_OK); + } + } +} +FX_BOOL CXFA_FFTextEdit::IsDataChanged() { + return (m_dwStatus & XFA_WIDGETSTATUS_TextEditValueChanged) != 0; +} +FX_DWORD CXFA_FFTextEdit::GetAlignment() { + FX_DWORD dwExtendedStyle = 0; + if (CXFA_Para para = m_pDataAcc->GetPara()) { + int32_t iHorz = para.GetHorizontalAlign(); + switch (iHorz) { + case XFA_ATTRIBUTEENUM_Center: + dwExtendedStyle |= FWL_STYLEEXT_EDT_HCenter; + break; + case XFA_ATTRIBUTEENUM_Justify: + dwExtendedStyle |= FWL_STYLEEXT_EDT_Justified; + break; + case XFA_ATTRIBUTEENUM_JustifyAll: + break; + case XFA_ATTRIBUTEENUM_Radix: + break; + case XFA_ATTRIBUTEENUM_Right: + dwExtendedStyle |= FWL_STYLEEXT_EDT_HFar; + break; + default: + dwExtendedStyle |= FWL_STYLEEXT_EDT_HNear; + break; + } + int32_t iVert = para.GetVerticalAlign(); + switch (iVert) { + case XFA_ATTRIBUTEENUM_Middle: + dwExtendedStyle |= FWL_STYLEEXT_EDT_VCenter; + break; + case XFA_ATTRIBUTEENUM_Bottom: + dwExtendedStyle |= FWL_STYLEEXT_EDT_VFar; + break; + default: + dwExtendedStyle |= FWL_STYLEEXT_EDT_VNear; + break; + } + } + return dwExtendedStyle; +} +FX_BOOL CXFA_FFTextEdit::UpdateFWLData() { + if (!m_pNormalWidget) { + return FALSE; + } + XFA_VALUEPICTURE eType = XFA_VALUEPICTURE_Display; + if (IsFocused()) { + eType = XFA_VALUEPICTURE_Edit; + } + FX_BOOL bUpdate = FALSE; + if (m_pDataAcc->GetUIType() == XFA_ELEMENT_TextEdit && + m_pDataAcc->GetNumberOfCells() < 0) { + XFA_ELEMENT elementType = XFA_ELEMENT_UNKNOWN; + int32_t iMaxChars = m_pDataAcc->GetMaxChars(elementType); + if (elementType == XFA_ELEMENT_ExData) { + iMaxChars = eType == XFA_VALUEPICTURE_Edit ? iMaxChars : 0; + } + if (((CFWL_Edit*)m_pNormalWidget)->GetLimit() != iMaxChars) { + ((CFWL_Edit*)m_pNormalWidget)->SetLimit(iMaxChars); + bUpdate = TRUE; + } + } + if (m_pDataAcc->GetUIType() == XFA_ELEMENT_Barcode) { + int32_t nDataLen = 0; + if (eType == XFA_VALUEPICTURE_Edit) + m_pDataAcc->GetBarcodeAttribute_DataLength(nDataLen); + static_cast<CFWL_Edit*>(m_pNormalWidget)->SetLimit(nDataLen); + bUpdate = TRUE; + } + CFX_WideString wsText; + m_pDataAcc->GetValue(wsText, eType); + CFX_WideString wsOldText; + ((CFWL_Edit*)m_pNormalWidget)->GetText(wsOldText); + if (wsText != wsOldText || (eType == XFA_VALUEPICTURE_Edit && bUpdate)) { + ((CFWL_Edit*)m_pNormalWidget)->SetText(wsText); + bUpdate = TRUE; + } + if (bUpdate) { + m_pNormalWidget->Update(); + } + return TRUE; +} +FX_BOOL CXFA_FFTextEdit::CanUndo() { + return ((CFWL_Edit*)m_pNormalWidget)->CanUndo(); +} +FX_BOOL CXFA_FFTextEdit::CanRedo() { + return ((CFWL_Edit*)m_pNormalWidget)->CanRedo(); +} +FX_BOOL CXFA_FFTextEdit::Undo() { + return ((CFWL_Edit*)m_pNormalWidget)->Undo(); +} +FX_BOOL CXFA_FFTextEdit::Redo() { + return ((CFWL_Edit*)m_pNormalWidget)->Redo(); +} +FX_BOOL CXFA_FFTextEdit::CanCopy() { + int32_t nCount = ((CFWL_Edit*)m_pNormalWidget)->CountSelRanges(); + return nCount > 0; +} +FX_BOOL CXFA_FFTextEdit::CanCut() { + if (m_pNormalWidget->GetStylesEx() & FWL_STYLEEXT_EDT_ReadOnly) { + return FALSE; + } + int32_t nCount = ((CFWL_Edit*)m_pNormalWidget)->CountSelRanges(); + return nCount > 0; +} +FX_BOOL CXFA_FFTextEdit::CanPaste() { + return m_pDataAcc->GetAccess() == XFA_ATTRIBUTEENUM_Open; +} +FX_BOOL CXFA_FFTextEdit::CanSelectAll() { + return ((CFWL_Edit*)m_pNormalWidget)->GetTextLength() > 0; +} +FX_BOOL CXFA_FFTextEdit::Copy(CFX_WideString& wsCopy) { + return ((CFWL_Edit*)m_pNormalWidget)->Copy(wsCopy); +} +FX_BOOL CXFA_FFTextEdit::Cut(CFX_WideString& wsCut) { + return ((CFWL_Edit*)m_pNormalWidget)->Cut(wsCut); +} +FX_BOOL CXFA_FFTextEdit::Paste(const CFX_WideString& wsPaste) { + return ((CFWL_Edit*)m_pNormalWidget)->Paste(wsPaste); +} +FX_BOOL CXFA_FFTextEdit::SelectAll() { + int32_t nCount = ((CFWL_Edit*)m_pNormalWidget)->GetTextLength(); + return ((CFWL_Edit*)m_pNormalWidget)->AddSelRange(0, nCount); +} +FX_BOOL CXFA_FFTextEdit::Delete() { + return ((CFWL_Edit*)m_pNormalWidget)->Delete(); +} +FX_BOOL CXFA_FFTextEdit::DeSelect() { + return ((CFWL_Edit*)m_pNormalWidget)->ClearSelections(); +} +FX_BOOL CXFA_FFTextEdit::GetSuggestWords( + CFX_PointF pointf, + std::vector<CFX_ByteString>& sSuggest) { + if (m_pDataAcc->GetUIType() != XFA_ELEMENT_TextEdit) { + return FALSE; + } + FWLToClient(pointf.x, pointf.y); + return ((CFWL_Edit*)m_pNormalWidget)->GetSuggestWords(pointf, sSuggest); +} +FX_BOOL CXFA_FFTextEdit::ReplaceSpellCheckWord( + CFX_PointF pointf, + const CFX_ByteStringC& bsReplace) { + if (m_pDataAcc->GetUIType() != XFA_ELEMENT_TextEdit) { + return FALSE; + } + FWLToClient(pointf.x, pointf.y); + return ((CFWL_Edit*)m_pNormalWidget) + ->ReplaceSpellCheckWord(pointf, bsReplace); +} +void CXFA_FFTextEdit::OnTextChanged(IFWL_Widget* pWidget, + const CFX_WideString& wsChanged, + const CFX_WideString& wsPrevText) { + m_dwStatus |= XFA_WIDGETSTATUS_TextEditValueChanged; + CXFA_EventParam eParam; + eParam.m_eType = XFA_EVENT_Change; + eParam.m_wsChange = wsChanged; + eParam.m_pTarget = m_pDataAcc; + eParam.m_wsPrevText = wsPrevText; + CFWL_Edit* pEdit = ((CFWL_Edit*)m_pNormalWidget); + if (m_pDataAcc->GetUIType() == XFA_ELEMENT_DateTimeEdit) { + CFWL_DateTimePicker* pDateTime = (CFWL_DateTimePicker*)pEdit; + pDateTime->GetEditText(eParam.m_wsNewText); + int32_t iSels = pDateTime->CountSelRanges(); + if (iSels) { + eParam.m_iSelEnd = pDateTime->GetSelRange(0, eParam.m_iSelStart); + } + } else { + pEdit->GetText(eParam.m_wsNewText); + int32_t iSels = pEdit->CountSelRanges(); + if (iSels) { + eParam.m_iSelEnd = pEdit->GetSelRange(0, eParam.m_iSelStart); + } + } + m_pDataAcc->ProcessEvent(XFA_ATTRIBUTEENUM_Change, &eParam); +} +void CXFA_FFTextEdit::OnTextFull(IFWL_Widget* pWidget) { + CXFA_EventParam eParam; + eParam.m_eType = XFA_EVENT_Full; + eParam.m_pTarget = m_pDataAcc; + m_pDataAcc->ProcessEvent(XFA_ATTRIBUTEENUM_Full, &eParam); +} + +FX_BOOL CXFA_FFTextEdit::CheckWord(const CFX_ByteStringC& sWord) { + if (sWord.IsEmpty() || m_pDataAcc->GetUIType() != XFA_ELEMENT_TextEdit) { + return TRUE; + } + return GetDoc()->GetDocProvider()->CheckWord(GetDoc(), sWord); +} +FX_BOOL CXFA_FFTextEdit::GetSuggestWords( + const CFX_ByteStringC& sWord, + std::vector<CFX_ByteString>& sSuggest) { + if (m_pDataAcc->GetUIType() != XFA_ELEMENT_TextEdit) { + return FALSE; + } + return GetDoc()->GetDocProvider()->GetSuggestWords(GetDoc(), sWord, sSuggest); +} +int32_t CXFA_FFTextEdit::OnProcessMessage(CFWL_Message* pMessage) { + return m_pOldDelegate->OnProcessMessage(pMessage); +} +FWL_ERR CXFA_FFTextEdit::OnProcessEvent(CFWL_Event* pEvent) { + CXFA_FFField::OnProcessEvent(pEvent); + FX_DWORD dwEventID = pEvent->GetClassID(); + switch (dwEventID) { + case FWL_EVTHASH_EDT_TextChanged: { + CFWL_EvtEdtTextChanged* event = (CFWL_EvtEdtTextChanged*)pEvent; + CFX_WideString wsChange; + OnTextChanged(m_pNormalWidget->GetWidget(), wsChange, event->wsPrevText); + break; + } + case FWL_EVTHASH_EDT_TextFull: { + OnTextFull(m_pNormalWidget->GetWidget()); + break; + } + case FWL_EVTHASH_EDT_CheckWord: { + CFX_WideString wstr(L"FWL_EVENT_DTP_SelectChanged"); + CFWL_EvtEdtCheckWord* event = (CFWL_EvtEdtCheckWord*)pEvent; + event->bCheckWord = CheckWord(event->bsWord); + break; + } + case FWL_EVTHASH_EDT_GetSuggestWords: { + CFWL_EvtEdtGetSuggestWords* event = (CFWL_EvtEdtGetSuggestWords*)pEvent; + event->bSuggestWords = + GetSuggestWords(event->bsWord, event->bsArraySuggestWords); + break; + } + default: {} + } + return m_pOldDelegate->OnProcessEvent(pEvent); +} +FWL_ERR CXFA_FFTextEdit::OnDrawWidget(CFX_Graphics* pGraphics, + const CFX_Matrix* pMatrix) { + return m_pOldDelegate->OnDrawWidget(pGraphics, pMatrix); +} +CXFA_FFNumericEdit::CXFA_FFNumericEdit(CXFA_FFPageView* pPageView, + CXFA_WidgetAcc* pDataAcc) + : CXFA_FFTextEdit(pPageView, pDataAcc) {} +CXFA_FFNumericEdit::~CXFA_FFNumericEdit() {} +FX_BOOL CXFA_FFNumericEdit::LoadWidget() { + CFWL_Edit* pWidget = CFWL_Edit::Create(); + pWidget->Initialize(); + m_pNormalWidget = (CFWL_Widget*)pWidget; + IFWL_Widget* pIWidget = m_pNormalWidget->GetWidget(); + m_pNormalWidget->SetPrivateData(pIWidget, this, NULL); + IFWL_NoteDriver* pNoteDriver = FWL_GetApp()->GetNoteDriver(); + pNoteDriver->RegisterEventTarget(pIWidget, pIWidget); + m_pOldDelegate = m_pNormalWidget->SetDelegate(this); + m_pNormalWidget->LockUpdate(); + CFX_WideString wsText; + m_pDataAcc->GetValue(wsText, XFA_VALUEPICTURE_Display); + pWidget->SetText(wsText); + UpdateWidgetProperty(); + m_pNormalWidget->UnlockUpdate(); + return CXFA_FFField::LoadWidget(); +} +void CXFA_FFNumericEdit::UpdateWidgetProperty() { + CFWL_Edit* pWidget = (CFWL_Edit*)m_pNormalWidget; + if (!pWidget) { + return; + } + FX_DWORD dwExtendedStyle = + FWL_STYLEEXT_EDT_ShowScrollbarFocus | FWL_STYLEEXT_EDT_OuterScrollbar | + FWL_STYLEEXT_EDT_Validate | FWL_STYLEEXT_EDT_Number | + FWL_STYLEEXT_EDT_LastLineHeight; + dwExtendedStyle |= UpdateUIProperty(); + if (m_pDataAcc->GetHorizontalScrollPolicy() != XFA_ATTRIBUTEENUM_Off) { + dwExtendedStyle |= FWL_STYLEEXT_EDT_AutoHScroll; + } + int32_t iNumCells = m_pDataAcc->GetNumberOfCells(); + if (iNumCells > 0) { + dwExtendedStyle |= FWL_STYLEEXT_EDT_CombText; + pWidget->SetLimit(iNumCells); + } + dwExtendedStyle |= GetAlignment(); + if (m_pDataAcc->GetAccess() != XFA_ATTRIBUTEENUM_Open || + !m_pDataAcc->GetDoc()->GetXFADoc()->IsInteractive()) { + dwExtendedStyle |= FWL_STYLEEXT_EDT_ReadOnly; + } + m_pNormalWidget->ModifyStylesEx(dwExtendedStyle, 0xFFFFFFFF); +} +FWL_ERR CXFA_FFNumericEdit::OnProcessEvent(CFWL_Event* pEvent) { + FX_DWORD dwEventID = pEvent->GetClassID(); + if (dwEventID == FWL_EVTHASH_EDT_Validate) { + CFWL_EvtEdtValidate* event = (CFWL_EvtEdtValidate*)pEvent; + CFX_WideString wsChange = event->wsInsert; + event->bValidate = OnValidate(m_pNormalWidget->GetWidget(), wsChange); + return event->bValidate; + } else { + return CXFA_FFTextEdit::OnProcessEvent(pEvent); + } +} +FX_BOOL CXFA_FFNumericEdit::OnValidate(IFWL_Widget* pWidget, + CFX_WideString& wsText) { + CFX_WideString wsPattern; + m_pDataAcc->GetPictureContent(wsPattern, XFA_VALUEPICTURE_Edit); + if (!wsPattern.IsEmpty()) { + return TRUE; + } + int32_t iLeads = 0; + m_pDataAcc->GetLeadDigits(iLeads); + int32_t iFracs = 0; + m_pDataAcc->GetFracDigits(iFracs); + CFX_WideString wsFormat; + CXFA_LocaleValue widgetValue = XFA_GetLocaleValue(m_pDataAcc); + widgetValue.GetNumbericFormat(wsFormat, iLeads, iFracs); + return widgetValue.ValidateNumericTemp(wsText, wsFormat, + m_pDataAcc->GetLocal()); +} +CXFA_FFPasswordEdit::CXFA_FFPasswordEdit(CXFA_FFPageView* pPageView, + CXFA_WidgetAcc* pDataAcc) + : CXFA_FFTextEdit(pPageView, pDataAcc) {} +CXFA_FFPasswordEdit::~CXFA_FFPasswordEdit() {} +FX_BOOL CXFA_FFPasswordEdit::LoadWidget() { + CFWL_Edit* pWidget = CFWL_Edit::Create(); + pWidget->Initialize(); + m_pNormalWidget = (CFWL_Widget*)pWidget; + IFWL_Widget* pIWidget = m_pNormalWidget->GetWidget(); + m_pNormalWidget->SetPrivateData(pIWidget, this, NULL); + IFWL_NoteDriver* pNoteDriver = FWL_GetApp()->GetNoteDriver(); + pNoteDriver->RegisterEventTarget(pIWidget, pIWidget); + m_pOldDelegate = m_pNormalWidget->SetDelegate(this); + m_pNormalWidget->LockUpdate(); + CFX_WideString wsText; + m_pDataAcc->GetValue(wsText, XFA_VALUEPICTURE_Display); + pWidget->SetText(wsText); + UpdateWidgetProperty(); + m_pNormalWidget->UnlockUpdate(); + return CXFA_FFField::LoadWidget(); +} +void CXFA_FFPasswordEdit::UpdateWidgetProperty() { + CFWL_Edit* pWidget = (CFWL_Edit*)m_pNormalWidget; + if (!pWidget) { + return; + } + FX_DWORD dwExtendedStyle = + FWL_STYLEEXT_EDT_ShowScrollbarFocus | FWL_STYLEEXT_EDT_OuterScrollbar | + FWL_STYLEEXT_EDT_Password | FWL_STYLEEXT_EDT_LastLineHeight; + dwExtendedStyle |= UpdateUIProperty(); + CFX_WideString wsPassWord; + m_pDataAcc->GetPasswordChar(wsPassWord); + if (!wsPassWord.IsEmpty()) { + pWidget->SetAliasChar(wsPassWord.GetAt(0)); + } + if (m_pDataAcc->GetHorizontalScrollPolicy() != XFA_ATTRIBUTEENUM_Off) { + dwExtendedStyle |= FWL_STYLEEXT_EDT_AutoHScroll; + } + if (m_pDataAcc->GetAccess() != XFA_ATTRIBUTEENUM_Open || + !m_pDataAcc->GetDoc()->GetXFADoc()->IsInteractive()) { + dwExtendedStyle |= FWL_STYLEEXT_EDT_ReadOnly; + } + dwExtendedStyle |= GetAlignment(); + m_pNormalWidget->ModifyStylesEx(dwExtendedStyle, 0xFFFFFFFF); +} +CXFA_FFDateTimeEdit::CXFA_FFDateTimeEdit(CXFA_FFPageView* pPageView, + CXFA_WidgetAcc* pDataAcc) + : CXFA_FFTextEdit(pPageView, pDataAcc) {} + +CXFA_FFDateTimeEdit::~CXFA_FFDateTimeEdit() {} + +FX_BOOL CXFA_FFDateTimeEdit::GetBBox(CFX_RectF& rtBox, + FX_DWORD dwStatus, + FX_BOOL bDrawFocus) { + if (bDrawFocus) + return FALSE; + return CXFA_FFWidget::GetBBox(rtBox, dwStatus); +} + +FX_BOOL CXFA_FFDateTimeEdit::PtInActiveRect(FX_FLOAT fx, FX_FLOAT fy) { + if (!m_pNormalWidget) { + return FALSE; + } + CFX_RectF rtWidget; + ((CFWL_DateTimePicker*)m_pNormalWidget)->GetBBox(rtWidget); + if (rtWidget.Contains(fx, fy)) { + return TRUE; + } + return FALSE; +} +FX_BOOL CXFA_FFDateTimeEdit::LoadWidget() { + CFWL_DateTimePicker* pWidget = CFWL_DateTimePicker::Create(); + pWidget->Initialize(); + m_pNormalWidget = (CFWL_Widget*)pWidget; + IFWL_Widget* pIWidget = m_pNormalWidget->GetWidget(); + m_pNormalWidget->SetPrivateData(pIWidget, this, NULL); + IFWL_NoteDriver* pNoteDriver = FWL_GetApp()->GetNoteDriver(); + pNoteDriver->RegisterEventTarget(pIWidget, pIWidget); + m_pOldDelegate = m_pNormalWidget->SetDelegate(this); + m_pNormalWidget->LockUpdate(); + CFX_WideString wsText; + m_pDataAcc->GetValue(wsText, XFA_VALUEPICTURE_Display); + pWidget->SetEditText(wsText); + if (CXFA_Value value = m_pDataAcc->GetFormValue()) { + switch (value.GetChildValueClassID()) { + case XFA_ELEMENT_Date: { + if (!wsText.IsEmpty()) { + CXFA_LocaleValue lcValue = XFA_GetLocaleValue(m_pDataAcc); + CFX_Unitime date = lcValue.GetDate(); + if ((FX_UNITIME)date != 0) { + pWidget->SetCurSel(date.GetYear(), date.GetMonth(), date.GetDay()); + } + } + } break; + default: + break; + } + } + UpdateWidgetProperty(); + m_pNormalWidget->UnlockUpdate(); + return CXFA_FFField::LoadWidget(); +} +void CXFA_FFDateTimeEdit::UpdateWidgetProperty() { + CFWL_DateTimePicker* pWidget = (CFWL_DateTimePicker*)m_pNormalWidget; + if (!pWidget) { + return; + } + FX_DWORD dwExtendedStyle = FWL_STYLEEXT_DTP_ShortDateFormat; + dwExtendedStyle |= UpdateUIProperty(); + dwExtendedStyle |= GetAlignment(); + m_pNormalWidget->ModifyStylesEx(dwExtendedStyle, 0xFFFFFFFF); + FX_DWORD dwEditStyles = FWL_STYLEEXT_EDT_LastLineHeight; + int32_t iNumCells = m_pDataAcc->GetNumberOfCells(); + if (iNumCells > 0) { + dwEditStyles |= FWL_STYLEEXT_EDT_CombText; + pWidget->SetEditLimit(iNumCells); + } + if (m_pDataAcc->GetAccess() != XFA_ATTRIBUTEENUM_Open || + !m_pDataAcc->GetDoc()->GetXFADoc()->IsInteractive()) { + dwEditStyles |= FWL_STYLEEXT_EDT_ReadOnly; + } + if (m_pDataAcc->GetHorizontalScrollPolicy() != XFA_ATTRIBUTEENUM_Off) { + dwEditStyles |= FWL_STYLEEXT_EDT_AutoHScroll; + } + pWidget->ModifyEditStylesEx(dwEditStyles, 0xFFFFFFFF); +} +FX_DWORD CXFA_FFDateTimeEdit::GetAlignment() { + FX_DWORD dwExtendedStyle = 0; + if (CXFA_Para para = m_pDataAcc->GetPara()) { + int32_t iHorz = para.GetHorizontalAlign(); + switch (iHorz) { + case XFA_ATTRIBUTEENUM_Center: + dwExtendedStyle |= FWL_STYLEEXT_DTP_EditHCenter; + break; + case XFA_ATTRIBUTEENUM_Justify: + dwExtendedStyle |= FWL_STYLEEXT_DTP_EditJustified; + break; + case XFA_ATTRIBUTEENUM_JustifyAll: + break; + case XFA_ATTRIBUTEENUM_Radix: + break; + case XFA_ATTRIBUTEENUM_Right: + dwExtendedStyle |= FWL_STYLEEXT_DTP_EditHFar; + break; + default: + dwExtendedStyle |= FWL_STYLEEXT_DTP_EditHNear; + break; + } + int32_t iVert = para.GetVerticalAlign(); + switch (iVert) { + case XFA_ATTRIBUTEENUM_Middle: + dwExtendedStyle |= FWL_STYLEEXT_DTP_EditVCenter; + break; + case XFA_ATTRIBUTEENUM_Bottom: + dwExtendedStyle |= FWL_STYLEEXT_DTP_EditVFar; + break; + default: + dwExtendedStyle |= FWL_STYLEEXT_DTP_EditVNear; + break; + } + } + return dwExtendedStyle; +} +FX_BOOL CXFA_FFDateTimeEdit::CommitData() { + CFX_WideString wsText; + ((CFWL_DateTimePicker*)m_pNormalWidget)->GetEditText(wsText); + if (m_pDataAcc->SetValue(wsText, XFA_VALUEPICTURE_Edit)) { + m_pDataAcc->UpdateUIDisplay(this); + return TRUE; + } + return FALSE; +} +FX_BOOL CXFA_FFDateTimeEdit::UpdateFWLData() { + if (!m_pNormalWidget) { + return FALSE; + } + XFA_VALUEPICTURE eType = XFA_VALUEPICTURE_Display; + if (IsFocused()) { + eType = XFA_VALUEPICTURE_Edit; + } + CFX_WideString wsText; + m_pDataAcc->GetValue(wsText, eType); + ((CFWL_DateTimePicker*)m_pNormalWidget)->SetEditText(wsText); + if (IsFocused() && !wsText.IsEmpty()) { + CXFA_LocaleValue lcValue = XFA_GetLocaleValue(m_pDataAcc); + CFX_Unitime date = lcValue.GetDate(); + if (lcValue.IsValid()) { + if ((FX_UNITIME)date != 0) { + ((CFWL_DateTimePicker*)m_pNormalWidget) + ->SetCurSel(date.GetYear(), date.GetMonth(), date.GetDay()); + } + } + } + m_pNormalWidget->Update(); + return TRUE; +} +FX_BOOL CXFA_FFDateTimeEdit::IsDataChanged() { + if (m_dwStatus & XFA_WIDGETSTATUS_TextEditValueChanged) { + return TRUE; + } + CFX_WideString wsText; + ((CFWL_DateTimePicker*)m_pNormalWidget)->GetEditText(wsText); + CFX_WideString wsOldValue; + m_pDataAcc->GetValue(wsOldValue, XFA_VALUEPICTURE_Edit); + return wsOldValue != wsText; +} +FX_BOOL CXFA_FFDateTimeEdit::CanUndo() { + return ((CFWL_DateTimePicker*)m_pNormalWidget)->CanUndo(); +} +FX_BOOL CXFA_FFDateTimeEdit::CanRedo() { + return ((CFWL_DateTimePicker*)m_pNormalWidget)->CanRedo(); +} +FX_BOOL CXFA_FFDateTimeEdit::Undo() { + return ((CFWL_DateTimePicker*)m_pNormalWidget)->Undo(); +} +FX_BOOL CXFA_FFDateTimeEdit::Redo() { + return ((CFWL_DateTimePicker*)m_pNormalWidget)->Redo(); +} +FX_BOOL CXFA_FFDateTimeEdit::CanCopy() { + return ((CFWL_DateTimePicker*)m_pNormalWidget)->CanCopy(); +} +FX_BOOL CXFA_FFDateTimeEdit::CanCut() { + if (m_pDataAcc->GetAccess() != XFA_ATTRIBUTEENUM_Open) { + return FALSE; + } + return ((CFWL_DateTimePicker*)m_pNormalWidget)->CanCut(); +} +FX_BOOL CXFA_FFDateTimeEdit::CanPaste() { + return m_pDataAcc->GetAccess() == XFA_ATTRIBUTEENUM_Open; +} +FX_BOOL CXFA_FFDateTimeEdit::CanSelectAll() { + return ((CFWL_DateTimePicker*)m_pNormalWidget)->CanSelectAll(); +} +FX_BOOL CXFA_FFDateTimeEdit::Copy(CFX_WideString& wsCopy) { + return ((CFWL_DateTimePicker*)m_pNormalWidget)->Copy(wsCopy); +} +FX_BOOL CXFA_FFDateTimeEdit::Cut(CFX_WideString& wsCut) { + return ((CFWL_DateTimePicker*)m_pNormalWidget)->Cut(wsCut); +} +FX_BOOL CXFA_FFDateTimeEdit::Paste(const CFX_WideString& wsPaste) { + return ((CFWL_DateTimePicker*)m_pNormalWidget)->Paste(wsPaste); +} +FX_BOOL CXFA_FFDateTimeEdit::SelectAll() { + return ((CFWL_DateTimePicker*)m_pNormalWidget)->SelectAll(); +} +FX_BOOL CXFA_FFDateTimeEdit::Delete() { + return ((CFWL_DateTimePicker*)m_pNormalWidget)->Delete(); +} +FX_BOOL CXFA_FFDateTimeEdit::DeSelect() { + return ((CFWL_DateTimePicker*)m_pNormalWidget)->DeSelect(); +} +void CXFA_FFDateTimeEdit::OnSelectChanged(IFWL_Widget* pWidget, + int32_t iYear, + int32_t iMonth, + int32_t iDay) { + CFX_WideString wsPicture; + m_pDataAcc->GetPictureContent(wsPicture, XFA_VALUEPICTURE_Edit); + CXFA_LocaleValue date(XFA_VT_DATE, GetDoc()->GetXFADoc()->GetLocalMgr()); + CFX_Unitime dt; + dt.Set(iYear, iMonth, iDay); + date.SetDate(dt); + CFX_WideString wsDate; + date.FormatPatterns(wsDate, wsPicture, m_pDataAcc->GetLocal(), + XFA_VALUEPICTURE_Edit); + CFWL_DateTimePicker* pDateTime = (CFWL_DateTimePicker*)m_pNormalWidget; + pDateTime->SetEditText(wsDate); + pDateTime->Update(); + GetDoc()->GetDocProvider()->SetFocusWidget(GetDoc(), NULL); + CXFA_EventParam eParam; + eParam.m_eType = XFA_EVENT_Change; + eParam.m_pTarget = m_pDataAcc; + m_pDataAcc->GetValue(eParam.m_wsNewText, XFA_VALUEPICTURE_Raw); + m_pDataAcc->ProcessEvent(XFA_ATTRIBUTEENUM_Change, &eParam); +} +FWL_ERR CXFA_FFDateTimeEdit::OnProcessEvent(CFWL_Event* pEvent) { + FX_DWORD dwEventID = pEvent->GetClassID(); + if (dwEventID == FWL_EVTHASH_DTP_SelectChanged) { + CFWL_Event_DtpSelectChanged* event = (CFWL_Event_DtpSelectChanged*)pEvent; + OnSelectChanged(m_pNormalWidget->GetWidget(), event->iYear, event->iMonth, + event->iDay); + return TRUE; + } else { + return CXFA_FFTextEdit::OnProcessEvent(pEvent); + } +} |