diff options
Diffstat (limited to 'xfa/fxfa/app/xfa_fftextedit.cpp')
| -rw-r--r-- | xfa/fxfa/app/xfa_fftextedit.cpp | 706 |
1 files changed, 0 insertions, 706 deletions
diff --git a/xfa/fxfa/app/xfa_fftextedit.cpp b/xfa/fxfa/app/xfa_fftextedit.cpp deleted file mode 100644 index 41305efcc8..0000000000 --- a/xfa/fxfa/app/xfa_fftextedit.cpp +++ /dev/null @@ -1,706 +0,0 @@ -// 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 <utility> -#include <vector> - -#include "xfa/fwl/cfwl_datetimepicker.h" -#include "xfa/fwl/cfwl_edit.h" -#include "xfa/fwl/cfwl_eventcheckword.h" -#include "xfa/fwl/cfwl_eventselectchanged.h" -#include "xfa/fwl/cfwl_eventtextchanged.h" -#include "xfa/fwl/cfwl_eventvalidate.h" -#include "xfa/fwl/cfwl_messagekillfocus.h" -#include "xfa/fwl/cfwl_messagemouse.h" -#include "xfa/fwl/cfwl_messagesetfocus.h" -#include "xfa/fwl/cfwl_notedriver.h" -#include "xfa/fxfa/app/xfa_fffield.h" -#include "xfa/fxfa/app/xfa_fwladapter.h" -#include "xfa/fxfa/cxfa_eventparam.h" -#include "xfa/fxfa/cxfa_ffapp.h" -#include "xfa/fxfa/cxfa_ffdoc.h" -#include "xfa/fxfa/cxfa_ffdocview.h" -#include "xfa/fxfa/cxfa_ffpageview.h" -#include "xfa/fxfa/cxfa_ffwidget.h" -#include "xfa/fxfa/parser/cxfa_localevalue.h" -#include "xfa/fxfa/parser/cxfa_node.h" - -CXFA_FFTextEdit::CXFA_FFTextEdit(CXFA_WidgetAcc* pDataAcc) - : CXFA_FFField(pDataAcc), m_pOldDelegate(nullptr) {} - -CXFA_FFTextEdit::~CXFA_FFTextEdit() { - if (m_pNormalWidget) { - CFWL_NoteDriver* pNoteDriver = - m_pNormalWidget->GetOwnerApp()->GetNoteDriver(); - pNoteDriver->UnregisterEventTarget(m_pNormalWidget.get()); - } -} - -bool CXFA_FFTextEdit::LoadWidget() { - auto pNewWidget = pdfium::MakeUnique<CFWL_Edit>( - GetFWLApp(), pdfium::MakeUnique<CFWL_WidgetProperties>(), nullptr); - CFWL_Edit* pFWLEdit = pNewWidget.get(); - m_pNormalWidget = std::move(pNewWidget); - m_pNormalWidget->SetLayoutItem(this); - - CFWL_NoteDriver* pNoteDriver = - m_pNormalWidget->GetOwnerApp()->GetNoteDriver(); - pNoteDriver->RegisterEventTarget(m_pNormalWidget.get(), - m_pNormalWidget.get()); - m_pOldDelegate = m_pNormalWidget->GetDelegate(); - 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 = static_cast<CFWL_Edit*>(m_pNormalWidget.get()); - if (!pWidget) - return; - - uint32_t dwStyle = 0; - uint32_t 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); -} - -bool CXFA_FFTextEdit::OnLButtonDown(uint32_t dwFlags, const CFX_PointF& point) { - if (!PtInActiveRect(point)) - return false; - if (!IsFocused()) { - m_dwStatus |= XFA_WidgetStatus_Focused; - UpdateFWLData(); - AddInvalidateRect(); - } - - SetButtonDown(true); - CFWL_MessageMouse ms(nullptr, m_pNormalWidget.get()); - ms.m_dwCmd = FWL_MouseCommand::LeftButtonDown; - ms.m_dwFlags = dwFlags; - ms.m_pos = FWLToClient(point); - TranslateFWLMessage(&ms); - return true; -} - -bool CXFA_FFTextEdit::OnRButtonDown(uint32_t dwFlags, const CFX_PointF& point) { - if (m_pDataAcc->GetAccess() != XFA_ATTRIBUTEENUM_Open) - return false; - if (!PtInActiveRect(point)) - return false; - if (!IsFocused()) { - m_dwStatus |= XFA_WidgetStatus_Focused; - UpdateFWLData(); - AddInvalidateRect(); - } - - SetButtonDown(true); - CFWL_MessageMouse ms(nullptr, nullptr); - ms.m_dwCmd = FWL_MouseCommand::RightButtonDown; - ms.m_dwFlags = dwFlags; - ms.m_pos = FWLToClient(point); - TranslateFWLMessage(&ms); - return true; -} - -bool CXFA_FFTextEdit::OnRButtonUp(uint32_t dwFlags, const CFX_PointF& point) { - if (!CXFA_FFField::OnRButtonUp(dwFlags, point)) - return false; - - GetDoc()->GetDocEnvironment()->PopupMenu(this, point); - return true; -} - -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_MessageSetFocus ms(nullptr, m_pNormalWidget.get()); - TranslateFWLMessage(&ms); - return true; -} - -bool CXFA_FFTextEdit::OnKillFocus(CXFA_FFWidget* pNewWidget) { - CFWL_MessageKillFocus ms(nullptr, m_pNormalWidget.get()); - TranslateFWLMessage(&ms); - m_dwStatus &= ~XFA_WidgetStatus_Focused; - - SetEditScrollOffset(); - ProcessCommittedData(); - UpdateFWLData(); - AddInvalidateRect(); - CXFA_FFWidget::OnKillFocus(pNewWidget); - - m_dwStatus &= ~XFA_WidgetStatus_TextEditValueChanged; - return true; -} - -bool CXFA_FFTextEdit::CommitData() { - CFX_WideString wsText = - static_cast<CFWL_Edit*>(m_pNormalWidget.get())->GetText(); - 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) - return; - - IXFA_AppProvider* pAppProvider = GetApp()->GetAppProvider(); - if (!pAppProvider) - return; - - CFX_WideString wsSomField; - pAcc->GetNode()->GetSOMExpression(wsSomField); - - CFX_WideString wsMessage; - wsMessage.Format(L"%s can not contain %s", wsText.c_str(), - wsSomField.c_str()); - pAppProvider->MsgBox(wsMessage, pAppProvider->GetAppTitle(), XFA_MBICON_Error, - XFA_MB_OK); -} - -bool CXFA_FFTextEdit::IsDataChanged() { - return (m_dwStatus & XFA_WidgetStatus_TextEditValueChanged) != 0; -} - -uint32_t CXFA_FFTextEdit::GetAlignment() { - CXFA_Para para = m_pDataAcc->GetPara(); - if (!para) - return 0; - - uint32_t dwExtendedStyle = 0; - switch (para.GetHorizontalAlign()) { - case XFA_ATTRIBUTEENUM_Center: - dwExtendedStyle |= FWL_STYLEEXT_EDT_HCenter; - break; - case XFA_ATTRIBUTEENUM_Justify: - dwExtendedStyle |= FWL_STYLEEXT_EDT_Justified; - break; - case XFA_ATTRIBUTEENUM_JustifyAll: - case XFA_ATTRIBUTEENUM_Radix: - break; - case XFA_ATTRIBUTEENUM_Right: - dwExtendedStyle |= FWL_STYLEEXT_EDT_HFar; - break; - default: - dwExtendedStyle |= FWL_STYLEEXT_EDT_HNear; - break; - } - - switch (para.GetVerticalAlign()) { - 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; -} - -bool CXFA_FFTextEdit::UpdateFWLData() { - if (!m_pNormalWidget) - return false; - - XFA_VALUEPICTURE eType = XFA_VALUEPICTURE_Display; - if (IsFocused()) - eType = XFA_VALUEPICTURE_Edit; - - 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 (static_cast<CFWL_Edit*>(m_pNormalWidget.get())->GetLimit() != - iMaxChars) { - static_cast<CFWL_Edit*>(m_pNormalWidget.get())->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.get())->SetLimit(nDataLen); - bUpdate = true; - } - - CFX_WideString wsText; - m_pDataAcc->GetValue(wsText, eType); - - CFX_WideString wsOldText = - static_cast<CFWL_Edit*>(m_pNormalWidget.get())->GetText(); - if (wsText != wsOldText || (eType == XFA_VALUEPICTURE_Edit && bUpdate)) { - static_cast<CFWL_Edit*>(m_pNormalWidget.get())->SetText(wsText); - bUpdate = true; - } - if (bUpdate) - m_pNormalWidget->Update(); - - return true; -} - -void CXFA_FFTextEdit::OnTextChanged(CFWL_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.Get(); - eParam.m_wsPrevText = wsPrevText; - CFWL_Edit* pEdit = static_cast<CFWL_Edit*>(m_pNormalWidget.get()); - if (m_pDataAcc->GetUIType() == XFA_Element::DateTimeEdit) { - CFWL_DateTimePicker* pDateTime = (CFWL_DateTimePicker*)pEdit; - eParam.m_wsNewText = pDateTime->GetEditText(); - int32_t iSels = pDateTime->CountSelRanges(); - if (iSels) - eParam.m_iSelEnd = pDateTime->GetSelRange(0, &eParam.m_iSelStart); - } else { - eParam.m_wsNewText = pEdit->GetText(); - 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(CFWL_Widget* pWidget) { - CXFA_EventParam eParam; - eParam.m_eType = XFA_EVENT_Full; - eParam.m_pTarget = m_pDataAcc.Get(); - m_pDataAcc->ProcessEvent(XFA_ATTRIBUTEENUM_Full, &eParam); -} - -bool CXFA_FFTextEdit::CheckWord(const CFX_ByteStringC& sWord) { - if (sWord.IsEmpty() || m_pDataAcc->GetUIType() != XFA_Element::TextEdit) - return true; - return false; -} - -void CXFA_FFTextEdit::OnProcessMessage(CFWL_Message* pMessage) { - m_pOldDelegate->OnProcessMessage(pMessage); -} - -void CXFA_FFTextEdit::OnProcessEvent(CFWL_Event* pEvent) { - CXFA_FFField::OnProcessEvent(pEvent); - switch (pEvent->GetType()) { - case CFWL_Event::Type::TextChanged: { - CFWL_EventTextChanged* event = - static_cast<CFWL_EventTextChanged*>(pEvent); - CFX_WideString wsChange; - OnTextChanged(m_pNormalWidget.get(), wsChange, event->wsPrevText); - break; - } - case CFWL_Event::Type::TextFull: { - OnTextFull(m_pNormalWidget.get()); - break; - } - case CFWL_Event::Type::CheckWord: { - CFX_WideString wstr(L"FWL_EVENT_DTP_SelectChanged"); - CFWL_EventCheckWord* event = static_cast<CFWL_EventCheckWord*>(pEvent); - event->bCheckWord = CheckWord(event->bsWord.AsStringC()); - break; - } - default: - break; - } - m_pOldDelegate->OnProcessEvent(pEvent); -} - -void CXFA_FFTextEdit::OnDrawWidget(CFX_Graphics* pGraphics, - const CFX_Matrix* pMatrix) { - m_pOldDelegate->OnDrawWidget(pGraphics, pMatrix); -} - -CXFA_FFNumericEdit::CXFA_FFNumericEdit(CXFA_WidgetAcc* pDataAcc) - : CXFA_FFTextEdit(pDataAcc) {} - -CXFA_FFNumericEdit::~CXFA_FFNumericEdit() {} - -bool CXFA_FFNumericEdit::LoadWidget() { - auto pNewEdit = pdfium::MakeUnique<CFWL_Edit>( - GetFWLApp(), pdfium::MakeUnique<CFWL_WidgetProperties>(), nullptr); - CFWL_Edit* pWidget = pNewEdit.get(); - m_pNormalWidget = std::move(pNewEdit); - m_pNormalWidget->SetLayoutItem(this); - - CFWL_NoteDriver* pNoteDriver = - m_pNormalWidget->GetOwnerApp()->GetNoteDriver(); - pNoteDriver->RegisterEventTarget(m_pNormalWidget.get(), - m_pNormalWidget.get()); - m_pOldDelegate = m_pNormalWidget->GetDelegate(); - 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 = static_cast<CFWL_Edit*>(m_pNormalWidget.get()); - if (!pWidget) - return; - - uint32_t 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); -} - -void CXFA_FFNumericEdit::OnProcessEvent(CFWL_Event* pEvent) { - if (pEvent->GetType() == CFWL_Event::Type::Validate) { - CFWL_EventValidate* event = static_cast<CFWL_EventValidate*>(pEvent); - event->bValidate = OnValidate(m_pNormalWidget.get(), event->wsInsert); - return; - } - CXFA_FFTextEdit::OnProcessEvent(pEvent); -} - -bool CXFA_FFNumericEdit::OnValidate(CFWL_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.Get()); - widgetValue.GetNumbericFormat(wsFormat, iLeads, iFracs); - return widgetValue.ValidateNumericTemp(wsText, wsFormat, - m_pDataAcc->GetLocal()); -} - -CXFA_FFPasswordEdit::CXFA_FFPasswordEdit(CXFA_WidgetAcc* pDataAcc) - : CXFA_FFTextEdit(pDataAcc) {} - -CXFA_FFPasswordEdit::~CXFA_FFPasswordEdit() {} - -bool CXFA_FFPasswordEdit::LoadWidget() { - auto pNewEdit = pdfium::MakeUnique<CFWL_Edit>( - GetFWLApp(), pdfium::MakeUnique<CFWL_WidgetProperties>(), nullptr); - CFWL_Edit* pWidget = pNewEdit.get(); - m_pNormalWidget = std::move(pNewEdit); - m_pNormalWidget->SetLayoutItem(this); - - CFWL_NoteDriver* pNoteDriver = - m_pNormalWidget->GetOwnerApp()->GetNoteDriver(); - pNoteDriver->RegisterEventTarget(m_pNormalWidget.get(), - m_pNormalWidget.get()); - m_pOldDelegate = m_pNormalWidget->GetDelegate(); - 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 = static_cast<CFWL_Edit*>(m_pNormalWidget.get()); - if (!pWidget) - return; - - uint32_t 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_WidgetAcc* pDataAcc) - : CXFA_FFTextEdit(pDataAcc) {} - -CXFA_FFDateTimeEdit::~CXFA_FFDateTimeEdit() {} - -CFX_RectF CXFA_FFDateTimeEdit::GetBBox(uint32_t dwStatus, bool bDrawFocus) { - if (bDrawFocus) - return CFX_RectF(); - return CXFA_FFWidget::GetBBox(dwStatus); -} - -bool CXFA_FFDateTimeEdit::PtInActiveRect(const CFX_PointF& point) { - auto* pPicker = static_cast<CFWL_DateTimePicker*>(m_pNormalWidget.get()); - return pPicker && pPicker->GetBBox().Contains(point); -} - -bool CXFA_FFDateTimeEdit::LoadWidget() { - auto pNewPicker = pdfium::MakeUnique<CFWL_DateTimePicker>(GetFWLApp()); - CFWL_DateTimePicker* pWidget = pNewPicker.get(); - m_pNormalWidget = std::move(pNewPicker); - m_pNormalWidget->SetLayoutItem(this); - - CFWL_NoteDriver* pNoteDriver = - m_pNormalWidget->GetOwnerApp()->GetNoteDriver(); - pNoteDriver->RegisterEventTarget(m_pNormalWidget.get(), - m_pNormalWidget.get()); - m_pOldDelegate = m_pNormalWidget->GetDelegate(); - 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.Get()); - CFX_DateTime date = lcValue.GetDate(); - if (date.IsSet()) - 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 = - static_cast<CFWL_DateTimePicker*>(m_pNormalWidget.get()); - if (!pWidget) - return; - - uint32_t dwExtendedStyle = FWL_STYLEEXT_DTP_ShortDateFormat; - dwExtendedStyle |= UpdateUIProperty(); - dwExtendedStyle |= GetAlignment(); - m_pNormalWidget->ModifyStylesEx(dwExtendedStyle, 0xFFFFFFFF); - uint32_t 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); -} - -uint32_t CXFA_FFDateTimeEdit::GetAlignment() { - CXFA_Para para = m_pDataAcc->GetPara(); - if (!para) - return 0; - - uint32_t dwExtendedStyle = 0; - switch (para.GetHorizontalAlign()) { - case XFA_ATTRIBUTEENUM_Center: - dwExtendedStyle |= FWL_STYLEEXT_DTP_EditHCenter; - break; - case XFA_ATTRIBUTEENUM_Justify: - dwExtendedStyle |= FWL_STYLEEXT_DTP_EditJustified; - break; - case XFA_ATTRIBUTEENUM_JustifyAll: - case XFA_ATTRIBUTEENUM_Radix: - break; - case XFA_ATTRIBUTEENUM_Right: - dwExtendedStyle |= FWL_STYLEEXT_DTP_EditHFar; - break; - default: - dwExtendedStyle |= FWL_STYLEEXT_DTP_EditHNear; - break; - } - - switch (para.GetVerticalAlign()) { - 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; -} - -bool CXFA_FFDateTimeEdit::CommitData() { - auto* pPicker = static_cast<CFWL_DateTimePicker*>(m_pNormalWidget.get()); - if (!m_pDataAcc->SetValue(pPicker->GetEditText(), XFA_VALUEPICTURE_Edit)) - return false; - - m_pDataAcc->UpdateUIDisplay(this); - return true; -} - -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); - - auto* normalWidget = static_cast<CFWL_DateTimePicker*>(m_pNormalWidget.get()); - normalWidget->SetEditText(wsText); - if (IsFocused() && !wsText.IsEmpty()) { - CXFA_LocaleValue lcValue = XFA_GetLocaleValue(m_pDataAcc.Get()); - CFX_DateTime date = lcValue.GetDate(); - if (lcValue.IsValid()) { - if (date.IsSet()) - normalWidget->SetCurSel(date.GetYear(), date.GetMonth(), date.GetDay()); - } - } - m_pNormalWidget->Update(); - return true; -} - -bool CXFA_FFDateTimeEdit::IsDataChanged() { - if (m_dwStatus & XFA_WidgetStatus_TextEditValueChanged) - return true; - - CFX_WideString wsText = - static_cast<CFWL_DateTimePicker*>(m_pNormalWidget.get())->GetEditText(); - CFX_WideString wsOldValue; - m_pDataAcc->GetValue(wsOldValue, XFA_VALUEPICTURE_Edit); - return wsOldValue != wsText; -} - -void CXFA_FFDateTimeEdit::OnSelectChanged(CFWL_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()); - date.SetDate(CFX_DateTime(iYear, iMonth, iDay, 0, 0, 0, 0)); - - CFX_WideString wsDate; - date.FormatPatterns(wsDate, wsPicture, m_pDataAcc->GetLocal(), - XFA_VALUEPICTURE_Edit); - - auto* pDateTime = static_cast<CFWL_DateTimePicker*>(m_pNormalWidget.get()); - pDateTime->SetEditText(wsDate); - pDateTime->Update(); - GetDoc()->GetDocEnvironment()->SetFocusWidget(GetDoc(), nullptr); - - CXFA_EventParam eParam; - eParam.m_eType = XFA_EVENT_Change; - eParam.m_pTarget = m_pDataAcc.Get(); - m_pDataAcc->GetValue(eParam.m_wsNewText, XFA_VALUEPICTURE_Raw); - m_pDataAcc->ProcessEvent(XFA_ATTRIBUTEENUM_Change, &eParam); -} - -void CXFA_FFDateTimeEdit::OnProcessEvent(CFWL_Event* pEvent) { - if (pEvent->GetType() == CFWL_Event::Type::SelectChanged) { - auto* event = static_cast<CFWL_EventSelectChanged*>(pEvent); - OnSelectChanged(m_pNormalWidget.get(), event->iYear, event->iMonth, - event->iDay); - return; - } - CXFA_FFTextEdit::OnProcessEvent(pEvent); -} |