Split apart remaining xfa/fxfa/app files

This CL splits the remaining files in xfa/fxfa/app into individual files
named after the classes.

Change-Id: I84bd8938937641bb6897614ed15558a2682f456c
Reviewed-on: https://pdfium-review.googlesource.com/6010
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>

1 files changed, 213 insertions, 0 deletions

diff --git a/xfa/fxfa/app/cxfa_ffdatetimeedit.cpp b/xfa/fxfa/app/cxfa_ffdatetimeedit.cpp
new file mode 100644
index 0000000000..10a7b189f6
--- /dev/null
+++ b/xfa/fxfa/app/cxfa_ffdatetimeedit.cpp
@@ -0,0 +1,213 @@
+// Copyright 2017 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/cxfa_ffdatetimeedit.h"
+
+#include <utility>
+
+#include "xfa/fwl/cfwl_datetimepicker.h"
+#include "xfa/fwl/cfwl_eventselectchanged.h"
+#include "xfa/fwl/cfwl_notedriver.h"
+#include "xfa/fwl/cfwl_widget.h"
+#include "xfa/fxfa/cxfa_eventparam.h"
+#include "xfa/fxfa/parser/cxfa_localevalue.h"
+
+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);
+}