| // 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/fwl/core/cfwl_combobox.h" |
| |
| #include <utility> |
| |
| #include "third_party/base/ptr_util.h" |
| #include "xfa/fwl/core/fwl_error.h" |
| #include "xfa/fwl/core/ifwl_combobox.h" |
| #include "xfa/fwl/core/ifwl_widget.h" |
| |
| namespace { |
| |
| IFWL_ComboBox* ToComboBox(IFWL_Widget* widget) { |
| return static_cast<IFWL_ComboBox*>(widget); |
| } |
| |
| } // namespace |
| |
| CFWL_ComboBox::CFWL_ComboBox(const CFWL_App* app) : CFWL_Widget(app) {} |
| |
| CFWL_ComboBox::~CFWL_ComboBox() {} |
| |
| void CFWL_ComboBox::Initialize() { |
| ASSERT(!m_pIface); |
| |
| m_pIface = pdfium::MakeUnique<IFWL_ComboBox>( |
| m_pApp, pdfium::MakeUnique<CFWL_WidgetProperties>(this)); |
| |
| CFWL_Widget::Initialize(); |
| } |
| |
| void CFWL_ComboBox::AddString(const CFX_WideStringC& wsText) { |
| if (GetWidget()) |
| ToComboBox(GetWidget())->AddString(wsText); |
| } |
| |
| bool CFWL_ComboBox::RemoveAt(int32_t iIndex) { |
| return GetWidget() && ToComboBox(GetWidget())->RemoveAt(iIndex); |
| } |
| |
| void CFWL_ComboBox::RemoveAll() { |
| if (GetWidget()) |
| ToComboBox(GetWidget())->RemoveAll(); |
| } |
| |
| void CFWL_ComboBox::GetTextByIndex(int32_t iIndex, |
| CFX_WideString& wsText) const { |
| if (!GetWidget()) |
| return; |
| ToComboBox(GetWidget())->GetTextByIndex(iIndex, wsText); |
| } |
| |
| int32_t CFWL_ComboBox::GetCurSel() const { |
| return GetWidget() ? ToComboBox(GetWidget())->GetCurSel() : -1; |
| } |
| |
| void CFWL_ComboBox::SetCurSel(int32_t iSel) { |
| if (GetWidget()) |
| ToComboBox(GetWidget())->SetCurSel(iSel); |
| } |
| |
| void CFWL_ComboBox::SetEditText(const CFX_WideString& wsText) { |
| if (GetWidget()) |
| ToComboBox(GetWidget())->SetEditText(wsText); |
| } |
| |
| void CFWL_ComboBox::GetEditText(CFX_WideString& wsText, |
| int32_t nStart, |
| int32_t nCount) const { |
| if (GetWidget()) |
| ToComboBox(GetWidget())->GetEditText(wsText, nStart, nCount); |
| } |
| |
| void CFWL_ComboBox::OpenDropDownList(bool bActivate) { |
| ToComboBox(GetWidget())->OpenDropDownList(bActivate); |
| } |
| |
| bool CFWL_ComboBox::EditCanUndo() { |
| return GetWidget() ? ToComboBox(GetWidget())->EditCanUndo() : false; |
| } |
| |
| bool CFWL_ComboBox::EditCanRedo() { |
| return GetWidget() ? ToComboBox(GetWidget())->EditCanRedo() : false; |
| } |
| |
| bool CFWL_ComboBox::EditUndo() { |
| return GetWidget() ? ToComboBox(GetWidget())->EditUndo() : false; |
| } |
| |
| bool CFWL_ComboBox::EditRedo() { |
| return GetWidget() ? ToComboBox(GetWidget())->EditRedo() : false; |
| } |
| |
| bool CFWL_ComboBox::EditCanCopy() { |
| return GetWidget() ? ToComboBox(GetWidget())->EditCanCopy() : false; |
| } |
| |
| bool CFWL_ComboBox::EditCanCut() { |
| return GetWidget() ? ToComboBox(GetWidget())->EditCanCut() : false; |
| } |
| |
| bool CFWL_ComboBox::EditCanSelectAll() { |
| return GetWidget() ? ToComboBox(GetWidget())->EditCanSelectAll() : false; |
| } |
| |
| bool CFWL_ComboBox::EditCopy(CFX_WideString& wsCopy) { |
| return GetWidget() ? ToComboBox(GetWidget())->EditCopy(wsCopy) : false; |
| } |
| |
| bool CFWL_ComboBox::EditCut(CFX_WideString& wsCut) { |
| return GetWidget() ? ToComboBox(GetWidget())->EditCut(wsCut) : false; |
| } |
| |
| bool CFWL_ComboBox::EditPaste(const CFX_WideString& wsPaste) { |
| return GetWidget() ? ToComboBox(GetWidget())->EditPaste(wsPaste) : false; |
| } |
| |
| void CFWL_ComboBox::EditSelectAll() { |
| if (GetWidget()) |
| ToComboBox(GetWidget())->EditSelectAll(); |
| } |
| |
| void CFWL_ComboBox::EditDelete() { |
| if (GetWidget()) |
| ToComboBox(GetWidget())->EditDelete(); |
| } |
| |
| void CFWL_ComboBox::EditDeSelect() { |
| if (GetWidget()) |
| ToComboBox(GetWidget())->EditDeSelect(); |
| } |
| |
| void CFWL_ComboBox::GetBBox(CFX_RectF& rect) { |
| if (GetWidget()) |
| ToComboBox(GetWidget())->GetBBox(rect); |
| } |
| |
| void CFWL_ComboBox::EditModifyStylesEx(uint32_t dwStylesExAdded, |
| uint32_t dwStylesExRemoved) { |
| if (GetWidget()) { |
| ToComboBox(GetWidget()) |
| ->EditModifyStylesEx(dwStylesExAdded, dwStylesExRemoved); |
| } |
| } |