// 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_ffchoicelist.h"
|
|
#include "xfa/fwl/basewidget/ifwl_edit.h"
|
#include "xfa/fwl/core/fwl_noteimp.h"
|
#include "xfa/fwl/core/ifwl_app.h"
|
#include "xfa/fwl/lightwidget/cfwl_combobox.h"
|
#include "xfa/fwl/lightwidget/cfwl_listbox.h"
|
#include "xfa/fxfa/app/xfa_fffield.h"
|
#include "xfa/fxfa/app/xfa_fwladapter.h"
|
#include "xfa/fxfa/include/cxfa_eventparam.h"
|
#include "xfa/fxfa/include/xfa_ffdoc.h"
|
#include "xfa/fxfa/include/xfa_ffdocview.h"
|
#include "xfa/fxfa/include/xfa_ffpageview.h"
|
#include "xfa/fxfa/include/xfa_ffwidget.h"
|
|
CXFA_FFListBox::CXFA_FFListBox(CXFA_FFPageView* pPageView,
|
CXFA_WidgetAcc* pDataAcc)
|
: CXFA_FFField(pPageView, pDataAcc), m_pOldDelegate(nullptr) {}
|
CXFA_FFListBox::~CXFA_FFListBox() {
|
if (m_pNormalWidget) {
|
IFWL_Widget* pWidget = m_pNormalWidget->GetWidget();
|
CFWL_NoteDriver* pNoteDriver = FWL_GetApp()->GetNoteDriver();
|
pNoteDriver->UnregisterEventTarget(pWidget);
|
}
|
}
|
FX_BOOL CXFA_FFListBox::LoadWidget() {
|
CFWL_ListBox* pListBox = CFWL_ListBox::Create();
|
pListBox->Initialize();
|
pListBox->ModifyStyles(FWL_WGTSTYLE_VScroll | FWL_WGTSTYLE_NoBackground,
|
0xFFFFFFFF);
|
m_pNormalWidget = (CFWL_Widget*)pListBox;
|
m_pNormalWidget->SetLayoutItem(this);
|
IFWL_Widget* pWidget = m_pNormalWidget->GetWidget();
|
CFWL_NoteDriver* pNoteDriver = FWL_GetApp()->GetNoteDriver();
|
pNoteDriver->RegisterEventTarget(pWidget, pWidget);
|
m_pOldDelegate = m_pNormalWidget->SetDelegate(this);
|
m_pNormalWidget->LockUpdate();
|
CFX_WideStringArray wsLabelArray;
|
m_pDataAcc->GetChoiceListItems(wsLabelArray, FALSE);
|
int32_t iItems = wsLabelArray.GetSize();
|
for (int32_t i = 0; i < iItems; i++) {
|
pListBox->AddString(wsLabelArray[i].AsStringC());
|
}
|
uint32_t dwExtendedStyle = FWL_STYLEEXT_LTB_ShowScrollBarFocus;
|
if (m_pDataAcc->GetChoiceListOpen() == XFA_ATTRIBUTEENUM_MultiSelect) {
|
dwExtendedStyle |= FWL_STYLEEXT_LTB_MultiSelection;
|
}
|
dwExtendedStyle |= GetAlignment();
|
m_pNormalWidget->ModifyStylesEx(dwExtendedStyle, 0xFFFFFFFF);
|
CFX_Int32Array iSelArray;
|
m_pDataAcc->GetSelectedItems(iSelArray);
|
int32_t iSelCount = iSelArray.GetSize();
|
for (int32_t j = 0; j < iSelCount; j++) {
|
IFWL_ListItem* item = pListBox->GetItem(iSelArray[j]);
|
pListBox->SetSelItem(item, TRUE);
|
}
|
m_pNormalWidget->UnlockUpdate();
|
return CXFA_FFField::LoadWidget();
|
}
|
|
FX_BOOL CXFA_FFListBox::OnKillFocus(CXFA_FFWidget* pNewFocus) {
|
if (!ProcessCommittedData())
|
UpdateFWLData();
|
CXFA_FFField::OnKillFocus(pNewFocus);
|
return TRUE;
|
}
|
|
FX_BOOL CXFA_FFListBox::CommitData() {
|
CFWL_ListBox* pListBox = static_cast<CFWL_ListBox*>(m_pNormalWidget);
|
int32_t iSels = pListBox->CountSelItems();
|
CFX_Int32Array iSelArray;
|
for (int32_t i = 0; i < iSels; ++i)
|
iSelArray.Add(pListBox->GetSelIndex(i));
|
m_pDataAcc->SetSelectedItems(iSelArray, true, FALSE, TRUE);
|
return TRUE;
|
}
|
|
FX_BOOL CXFA_FFListBox::IsDataChanged() {
|
CFX_Int32Array iSelArray;
|
m_pDataAcc->GetSelectedItems(iSelArray);
|
int32_t iOldSels = iSelArray.GetSize();
|
CFWL_ListBox* pListBox = (CFWL_ListBox*)m_pNormalWidget;
|
int32_t iSels = pListBox->CountSelItems();
|
if (iOldSels != iSels)
|
return TRUE;
|
|
for (int32_t i = 0; i < iSels; ++i) {
|
IFWL_ListItem* hlistItem = pListBox->GetItem(iSelArray[i]);
|
if (!(pListBox->GetItemStates(hlistItem) & FWL_ITEMSTATE_LTB_Selected))
|
return TRUE;
|
}
|
return FALSE;
|
}
|
|
uint32_t CXFA_FFListBox::GetAlignment() {
|
uint32_t dwExtendedStyle = 0;
|
if (CXFA_Para para = m_pDataAcc->GetPara()) {
|
int32_t iHorz = para.GetHorizontalAlign();
|
switch (iHorz) {
|
case XFA_ATTRIBUTEENUM_Center:
|
dwExtendedStyle |= FWL_STYLEEXT_LTB_CenterAlign;
|
break;
|
case XFA_ATTRIBUTEENUM_Justify:
|
break;
|
case XFA_ATTRIBUTEENUM_JustifyAll:
|
break;
|
case XFA_ATTRIBUTEENUM_Radix:
|
break;
|
case XFA_ATTRIBUTEENUM_Right:
|
dwExtendedStyle |= FWL_STYLEEXT_LTB_RightAlign;
|
break;
|
default:
|
dwExtendedStyle |= FWL_STYLEEXT_LTB_LeftAlign;
|
break;
|
}
|
}
|
return dwExtendedStyle;
|
}
|
FX_BOOL CXFA_FFListBox::UpdateFWLData() {
|
if (!m_pNormalWidget) {
|
return FALSE;
|
}
|
CFWL_ListBox* pListBox = ((CFWL_ListBox*)m_pNormalWidget);
|
CFX_ArrayTemplate<IFWL_ListItem*> selItemArray;
|
CFX_Int32Array iSelArray;
|
m_pDataAcc->GetSelectedItems(iSelArray);
|
int32_t iSelCount = iSelArray.GetSize();
|
for (int32_t j = 0; j < iSelCount; j++) {
|
IFWL_ListItem* lpItemSel = pListBox->GetSelItem(iSelArray[j]);
|
selItemArray.Add(lpItemSel);
|
}
|
pListBox->SetSelItem(pListBox->GetSelItem(-1), FALSE);
|
for (int32_t i = 0; i < iSelCount; i++) {
|
((CFWL_ListBox*)m_pNormalWidget)->SetSelItem(selItemArray[i], TRUE);
|
}
|
m_pNormalWidget->Update();
|
return TRUE;
|
}
|
void CXFA_FFListBox::OnSelectChanged(IFWL_Widget* pWidget,
|
const CFX_Int32Array& arrSels) {
|
CXFA_EventParam eParam;
|
eParam.m_eType = XFA_EVENT_Change;
|
eParam.m_pTarget = m_pDataAcc;
|
m_pDataAcc->GetValue(eParam.m_wsPrevText, XFA_VALUEPICTURE_Raw);
|
CFWL_ListBox* pListBox = (CFWL_ListBox*)m_pNormalWidget;
|
int32_t iSels = pListBox->CountSelItems();
|
if (iSels > 0) {
|
pListBox->GetItemText(pListBox->GetSelItem(0), eParam.m_wsNewText);
|
}
|
m_pDataAcc->ProcessEvent(XFA_ATTRIBUTEENUM_Change, &eParam);
|
}
|
void CXFA_FFListBox::SetItemState(int32_t nIndex, FX_BOOL bSelected) {
|
IFWL_ListItem* item = ((CFWL_ListBox*)m_pNormalWidget)->GetSelItem(nIndex);
|
((CFWL_ListBox*)m_pNormalWidget)->SetSelItem(item, bSelected);
|
m_pNormalWidget->Update();
|
AddInvalidateRect();
|
}
|
void CXFA_FFListBox::InsertItem(const CFX_WideStringC& wsLabel,
|
int32_t nIndex) {
|
CFX_WideString wsTemp(wsLabel);
|
((CFWL_ListBox*)m_pNormalWidget)->AddString(wsTemp.AsStringC());
|
m_pNormalWidget->Update();
|
AddInvalidateRect();
|
}
|
void CXFA_FFListBox::DeleteItem(int32_t nIndex) {
|
if (nIndex < 0) {
|
((CFWL_ListBox*)m_pNormalWidget)->DeleteAll();
|
} else {
|
((CFWL_ListBox*)m_pNormalWidget)
|
->DeleteString(((CFWL_ListBox*)m_pNormalWidget)->GetItem(nIndex));
|
}
|
m_pNormalWidget->Update();
|
AddInvalidateRect();
|
}
|
|
void CXFA_FFListBox::OnProcessMessage(CFWL_Message* pMessage) {
|
m_pOldDelegate->OnProcessMessage(pMessage);
|
}
|
|
void CXFA_FFListBox::OnProcessEvent(CFWL_Event* pEvent) {
|
CXFA_FFField::OnProcessEvent(pEvent);
|
switch (pEvent->GetClassID()) {
|
case CFWL_EventType::SelectChanged: {
|
CFX_Int32Array arrSels;
|
OnSelectChanged(m_pNormalWidget->GetWidget(), arrSels);
|
break;
|
}
|
default:
|
break;
|
}
|
m_pOldDelegate->OnProcessEvent(pEvent);
|
}
|
void CXFA_FFListBox::OnDrawWidget(CFX_Graphics* pGraphics,
|
const CFX_Matrix* pMatrix) {
|
m_pOldDelegate->OnDrawWidget(pGraphics, pMatrix);
|
}
|
|
CXFA_FFComboBox::CXFA_FFComboBox(CXFA_FFPageView* pPageView,
|
CXFA_WidgetAcc* pDataAcc)
|
: CXFA_FFField(pPageView, pDataAcc), m_pOldDelegate(nullptr) {}
|
|
CXFA_FFComboBox::~CXFA_FFComboBox() {}
|
|
FX_BOOL CXFA_FFComboBox::GetBBox(CFX_RectF& rtBox,
|
uint32_t dwStatus,
|
FX_BOOL bDrawFocus) {
|
if (bDrawFocus)
|
return FALSE;
|
return CXFA_FFWidget::GetBBox(rtBox, dwStatus);
|
}
|
|
FX_BOOL CXFA_FFComboBox::PtInActiveRect(FX_FLOAT fx, FX_FLOAT fy) {
|
if (!m_pNormalWidget) {
|
return FALSE;
|
}
|
CFX_RectF rtWidget;
|
((CFWL_ComboBox*)m_pNormalWidget)->GetBBox(rtWidget);
|
if (rtWidget.Contains(fx, fy)) {
|
return TRUE;
|
}
|
return FALSE;
|
}
|
FX_BOOL CXFA_FFComboBox::LoadWidget() {
|
CFWL_ComboBox* pComboBox = CFWL_ComboBox::Create();
|
pComboBox->Initialize();
|
m_pNormalWidget = (CFWL_Widget*)pComboBox;
|
m_pNormalWidget->SetLayoutItem(this);
|
IFWL_Widget* pWidget = m_pNormalWidget->GetWidget();
|
CFWL_NoteDriver* pNoteDriver = FWL_GetApp()->GetNoteDriver();
|
pNoteDriver->RegisterEventTarget(pWidget, pWidget);
|
m_pOldDelegate = m_pNormalWidget->SetDelegate(this);
|
m_pNormalWidget->LockUpdate();
|
CFX_WideStringArray wsLabelArray;
|
m_pDataAcc->GetChoiceListItems(wsLabelArray, FALSE);
|
int32_t iItems = wsLabelArray.GetSize();
|
for (int32_t i = 0; i < iItems; i++) {
|
pComboBox->AddString(wsLabelArray[i].AsStringC());
|
}
|
CFX_Int32Array iSelArray;
|
m_pDataAcc->GetSelectedItems(iSelArray);
|
int32_t iSelCount = iSelArray.GetSize();
|
if (iSelCount > 0) {
|
pComboBox->SetCurSel(iSelArray[0]);
|
} else {
|
CFX_WideString wsText;
|
m_pDataAcc->GetValue(wsText, XFA_VALUEPICTURE_Raw);
|
pComboBox->SetEditText(wsText);
|
}
|
UpdateWidgetProperty();
|
m_pNormalWidget->UnlockUpdate();
|
return CXFA_FFField::LoadWidget();
|
}
|
void CXFA_FFComboBox::UpdateWidgetProperty() {
|
CFWL_ComboBox* pComboBox = (CFWL_ComboBox*)m_pNormalWidget;
|
if (!pComboBox) {
|
return;
|
}
|
uint32_t dwExtendedStyle = 0;
|
uint32_t dwEditStyles =
|
FWL_STYLEEXT_EDT_ReadOnly | FWL_STYLEEXT_EDT_LastLineHeight;
|
dwExtendedStyle |= UpdateUIProperty();
|
if (m_pDataAcc->IsChoiceListAllowTextEntry()) {
|
dwEditStyles &= ~FWL_STYLEEXT_EDT_ReadOnly;
|
dwExtendedStyle |= FWL_STYLEEXT_CMB_DropDown;
|
}
|
if (m_pDataAcc->GetAccess() != XFA_ATTRIBUTEENUM_Open ||
|
!m_pDataAcc->GetDoc()->GetXFADoc()->IsInteractive()) {
|
dwEditStyles |= FWL_STYLEEXT_EDT_ReadOnly;
|
dwExtendedStyle |= FWL_STYLEEXT_CMB_ReadOnly;
|
}
|
dwExtendedStyle |= GetAlignment();
|
m_pNormalWidget->ModifyStylesEx(dwExtendedStyle, 0xFFFFFFFF);
|
if (m_pDataAcc->GetHorizontalScrollPolicy() != XFA_ATTRIBUTEENUM_Off) {
|
dwEditStyles |= FWL_STYLEEXT_EDT_AutoHScroll;
|
}
|
pComboBox->EditModifyStylesEx(dwEditStyles, 0xFFFFFFFF);
|
}
|
FX_BOOL CXFA_FFComboBox::OnRButtonUp(uint32_t 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_FFComboBox::OnKillFocus(CXFA_FFWidget* pNewWidget) {
|
FX_BOOL flag = ProcessCommittedData();
|
if (!flag) {
|
UpdateFWLData();
|
}
|
CXFA_FFField::OnKillFocus(pNewWidget);
|
return TRUE;
|
}
|
void CXFA_FFComboBox::OpenDropDownList() {
|
((CFWL_ComboBox*)m_pNormalWidget)->OpenDropDownList(TRUE);
|
}
|
FX_BOOL CXFA_FFComboBox::CommitData() {
|
return m_pDataAcc->SetValue(m_wsNewValue, XFA_VALUEPICTURE_Raw);
|
}
|
FX_BOOL CXFA_FFComboBox::IsDataChanged() {
|
CFWL_ComboBox* pFWLcombobox = ((CFWL_ComboBox*)m_pNormalWidget);
|
CFX_WideString wsText;
|
pFWLcombobox->GetEditText(wsText);
|
int32_t iCursel = pFWLcombobox->GetCurSel();
|
if (iCursel >= 0) {
|
CFX_WideString wsSel;
|
pFWLcombobox->GetTextByIndex(iCursel, wsSel);
|
if (wsSel == wsText) {
|
m_pDataAcc->GetChoiceListItem(wsText, iCursel, TRUE);
|
}
|
}
|
CFX_WideString wsOldValue;
|
m_pDataAcc->GetValue(wsOldValue, XFA_VALUEPICTURE_Raw);
|
if (wsOldValue != wsText) {
|
m_wsNewValue = wsText;
|
return TRUE;
|
}
|
return FALSE;
|
}
|
void CXFA_FFComboBox::FWLEventSelChange(CXFA_EventParam* pParam) {
|
pParam->m_eType = XFA_EVENT_Change;
|
pParam->m_pTarget = m_pDataAcc;
|
CFWL_ComboBox* pFWLcombobox = ((CFWL_ComboBox*)m_pNormalWidget);
|
pFWLcombobox->GetEditText(pParam->m_wsNewText);
|
m_pDataAcc->ProcessEvent(XFA_ATTRIBUTEENUM_Change, pParam);
|
}
|
uint32_t CXFA_FFComboBox::GetAlignment() {
|
uint32_t dwExtendedStyle = 0;
|
if (CXFA_Para para = m_pDataAcc->GetPara()) {
|
int32_t iHorz = para.GetHorizontalAlign();
|
switch (iHorz) {
|
case XFA_ATTRIBUTEENUM_Center:
|
dwExtendedStyle |=
|
FWL_STYLEEXT_CMB_EditHCenter | FWL_STYLEEXT_CMB_ListItemCenterAlign;
|
break;
|
case XFA_ATTRIBUTEENUM_Justify:
|
dwExtendedStyle |= FWL_STYLEEXT_CMB_EditJustified;
|
break;
|
case XFA_ATTRIBUTEENUM_JustifyAll:
|
break;
|
case XFA_ATTRIBUTEENUM_Radix:
|
break;
|
case XFA_ATTRIBUTEENUM_Right:
|
break;
|
default:
|
dwExtendedStyle |=
|
FWL_STYLEEXT_CMB_EditHNear | FWL_STYLEEXT_CMB_ListItemLeftAlign;
|
break;
|
}
|
int32_t iVert = para.GetVerticalAlign();
|
switch (iVert) {
|
case XFA_ATTRIBUTEENUM_Middle:
|
dwExtendedStyle |= FWL_STYLEEXT_CMB_EditVCenter;
|
break;
|
case XFA_ATTRIBUTEENUM_Bottom:
|
dwExtendedStyle |= FWL_STYLEEXT_CMB_EditVFar;
|
break;
|
default:
|
dwExtendedStyle |= FWL_STYLEEXT_CMB_EditVNear;
|
break;
|
}
|
}
|
return dwExtendedStyle;
|
}
|
FX_BOOL CXFA_FFComboBox::UpdateFWLData() {
|
if (!m_pNormalWidget) {
|
return FALSE;
|
}
|
CFX_Int32Array iSelArray;
|
m_pDataAcc->GetSelectedItems(iSelArray);
|
int32_t iSelCount = iSelArray.GetSize();
|
if (iSelCount > 0) {
|
((CFWL_ComboBox*)m_pNormalWidget)->SetCurSel(iSelArray[0]);
|
} else {
|
CFX_WideString wsText;
|
((CFWL_ComboBox*)m_pNormalWidget)->SetCurSel(-1);
|
m_pDataAcc->GetValue(wsText, XFA_VALUEPICTURE_Raw);
|
((CFWL_ComboBox*)m_pNormalWidget)->SetEditText(wsText);
|
}
|
m_pNormalWidget->Update();
|
return TRUE;
|
}
|
FX_BOOL CXFA_FFComboBox::CanUndo() {
|
return m_pDataAcc->IsChoiceListAllowTextEntry() &&
|
((CFWL_ComboBox*)m_pNormalWidget)->EditCanUndo();
|
}
|
FX_BOOL CXFA_FFComboBox::CanRedo() {
|
return m_pDataAcc->IsChoiceListAllowTextEntry() &&
|
((CFWL_ComboBox*)m_pNormalWidget)->EditCanRedo();
|
}
|
FX_BOOL CXFA_FFComboBox::Undo() {
|
return m_pDataAcc->IsChoiceListAllowTextEntry() &&
|
((CFWL_ComboBox*)m_pNormalWidget)->EditUndo();
|
}
|
FX_BOOL CXFA_FFComboBox::Redo() {
|
return m_pDataAcc->IsChoiceListAllowTextEntry() &&
|
((CFWL_ComboBox*)m_pNormalWidget)->EditRedo();
|
}
|
FX_BOOL CXFA_FFComboBox::CanCopy() {
|
return ((CFWL_ComboBox*)m_pNormalWidget)->EditCanCopy();
|
}
|
FX_BOOL CXFA_FFComboBox::CanCut() {
|
if (m_pDataAcc->GetAccess() != XFA_ATTRIBUTEENUM_Open) {
|
return FALSE;
|
}
|
return m_pDataAcc->IsChoiceListAllowTextEntry() &&
|
((CFWL_ComboBox*)m_pNormalWidget)->EditCanCut();
|
}
|
FX_BOOL CXFA_FFComboBox::CanPaste() {
|
return m_pDataAcc->IsChoiceListAllowTextEntry() &&
|
(m_pDataAcc->GetAccess() == XFA_ATTRIBUTEENUM_Open);
|
}
|
FX_BOOL CXFA_FFComboBox::CanSelectAll() {
|
return ((CFWL_ComboBox*)m_pNormalWidget)->EditCanSelectAll();
|
}
|
FX_BOOL CXFA_FFComboBox::Copy(CFX_WideString& wsCopy) {
|
return ((CFWL_ComboBox*)m_pNormalWidget)->EditCopy(wsCopy);
|
}
|
FX_BOOL CXFA_FFComboBox::Cut(CFX_WideString& wsCut) {
|
return m_pDataAcc->IsChoiceListAllowTextEntry() &&
|
((CFWL_ComboBox*)m_pNormalWidget)->EditCut(wsCut);
|
}
|
FX_BOOL CXFA_FFComboBox::Paste(const CFX_WideString& wsPaste) {
|
return m_pDataAcc->IsChoiceListAllowTextEntry() &&
|
((CFWL_ComboBox*)m_pNormalWidget)->EditPaste(wsPaste);
|
}
|
FX_BOOL CXFA_FFComboBox::SelectAll() {
|
return ((CFWL_ComboBox*)m_pNormalWidget)->EditSelectAll();
|
}
|
FX_BOOL CXFA_FFComboBox::Delete() {
|
return ((CFWL_ComboBox*)m_pNormalWidget)->EditDelete();
|
}
|
FX_BOOL CXFA_FFComboBox::DeSelect() {
|
return ((CFWL_ComboBox*)m_pNormalWidget)->EditDeSelect();
|
}
|
void CXFA_FFComboBox::SetItemState(int32_t nIndex, FX_BOOL bSelected) {
|
if (bSelected) {
|
((CFWL_ComboBox*)m_pNormalWidget)->SetCurSel(nIndex);
|
} else {
|
((CFWL_ComboBox*)m_pNormalWidget)->SetCurSel(-1);
|
}
|
m_pNormalWidget->Update();
|
AddInvalidateRect();
|
}
|
void CXFA_FFComboBox::InsertItem(const CFX_WideStringC& wsLabel,
|
int32_t nIndex) {
|
((CFWL_ComboBox*)m_pNormalWidget)->AddString(wsLabel);
|
m_pNormalWidget->Update();
|
AddInvalidateRect();
|
}
|
void CXFA_FFComboBox::DeleteItem(int32_t nIndex) {
|
if (nIndex < 0) {
|
((CFWL_ComboBox*)m_pNormalWidget)->RemoveAll();
|
} else {
|
((CFWL_ComboBox*)m_pNormalWidget)->RemoveAt(nIndex);
|
}
|
m_pNormalWidget->Update();
|
AddInvalidateRect();
|
}
|
void CXFA_FFComboBox::OnTextChanged(IFWL_Widget* pWidget,
|
const CFX_WideString& wsChanged) {
|
CXFA_EventParam eParam;
|
m_pDataAcc->GetValue(eParam.m_wsPrevText, XFA_VALUEPICTURE_Raw);
|
eParam.m_wsChange = wsChanged;
|
FWLEventSelChange(&eParam);
|
}
|
void CXFA_FFComboBox::OnSelectChanged(IFWL_Widget* pWidget,
|
const CFX_Int32Array& arrSels,
|
FX_BOOL bLButtonUp) {
|
CXFA_EventParam eParam;
|
m_pDataAcc->GetValue(eParam.m_wsPrevText, XFA_VALUEPICTURE_Raw);
|
FWLEventSelChange(&eParam);
|
if (m_pDataAcc->GetChoiceListCommitOn() == XFA_ATTRIBUTEENUM_Select &&
|
bLButtonUp) {
|
m_pDocView->SetFocusWidgetAcc(nullptr);
|
}
|
}
|
void CXFA_FFComboBox::OnPreOpen(IFWL_Widget* pWidget) {
|
CXFA_EventParam eParam;
|
eParam.m_eType = XFA_EVENT_PreOpen;
|
eParam.m_pTarget = m_pDataAcc;
|
m_pDataAcc->ProcessEvent(XFA_ATTRIBUTEENUM_PreOpen, &eParam);
|
}
|
void CXFA_FFComboBox::OnPostOpen(IFWL_Widget* pWidget) {
|
CXFA_EventParam eParam;
|
eParam.m_eType = XFA_EVENT_PostOpen;
|
eParam.m_pTarget = m_pDataAcc;
|
m_pDataAcc->ProcessEvent(XFA_ATTRIBUTEENUM_PostOpen, &eParam);
|
}
|
|
void CXFA_FFComboBox::OnProcessMessage(CFWL_Message* pMessage) {
|
m_pOldDelegate->OnProcessMessage(pMessage);
|
}
|
|
void CXFA_FFComboBox::OnProcessEvent(CFWL_Event* pEvent) {
|
CXFA_FFField::OnProcessEvent(pEvent);
|
switch (pEvent->GetClassID()) {
|
case CFWL_EventType::SelectChanged: {
|
CFWL_EvtCmbSelChanged* postEvent = (CFWL_EvtCmbSelChanged*)pEvent;
|
OnSelectChanged(m_pNormalWidget->GetWidget(), postEvent->iArraySels,
|
postEvent->bLButtonUp);
|
break;
|
}
|
case CFWL_EventType::EditChanged: {
|
CFX_WideString wsChanged;
|
OnTextChanged(m_pNormalWidget->GetWidget(), wsChanged);
|
break;
|
}
|
case CFWL_EventType::PreDropDown: {
|
OnPreOpen(m_pNormalWidget->GetWidget());
|
break;
|
}
|
case CFWL_EventType::PostDropDown: {
|
OnPostOpen(m_pNormalWidget->GetWidget());
|
break;
|
}
|
default:
|
break;
|
}
|
m_pOldDelegate->OnProcessEvent(pEvent);
|
}
|
|
void CXFA_FFComboBox::OnDrawWidget(CFX_Graphics* pGraphics,
|
const CFX_Matrix* pMatrix) {
|
m_pOldDelegate->OnDrawWidget(pGraphics, pMatrix);
|
}
|
