1 // Copyright 2014 PDFium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
4
5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
6
7 #include <memory>
8
9 #include "xfa/src/foxitlib.h"
10
Create()11 CFWL_PictureBox* CFWL_PictureBox::Create() {
12 return new CFWL_PictureBox;
13 }
Initialize(const CFWL_WidgetProperties * pProperties)14 FWL_ERR CFWL_PictureBox::Initialize(const CFWL_WidgetProperties* pProperties) {
15 if (m_pIface)
16 return FWL_ERR_Indefinite;
17 if (pProperties) {
18 *m_pProperties = *pProperties;
19 }
20 std::unique_ptr<IFWL_PictureBox> pPictureBox(IFWL_PictureBox::Create(
21 m_pProperties->MakeWidgetImpProperties(&m_PictureBoxDP), nullptr));
22 FWL_ERR ret = pPictureBox->Initialize();
23 if (ret != FWL_ERR_Succeeded) {
24 return ret;
25 }
26 m_pIface = pPictureBox.release();
27 CFWL_Widget::Initialize();
28 return FWL_ERR_Succeeded;
29 }
GetPicture()30 CFX_DIBitmap* CFWL_PictureBox::GetPicture() {
31 return m_PictureBoxDP.m_pBitmap;
32 }
SetPicture(CFX_DIBitmap * pBitmap)33 FWL_ERR CFWL_PictureBox::SetPicture(CFX_DIBitmap* pBitmap) {
34 m_PictureBoxDP.m_pBitmap = pBitmap;
35 return FWL_ERR_Succeeded;
36 }
GetRotation()37 FX_FLOAT CFWL_PictureBox::GetRotation() {
38 return m_PictureBoxDP.m_fRotation;
39 }
SetRotation(FX_FLOAT fRotation)40 FWL_ERR CFWL_PictureBox::SetRotation(FX_FLOAT fRotation) {
41 m_PictureBoxDP.m_fRotation = fRotation;
42 return FWL_ERR_Succeeded;
43 }
GetFlipMode()44 int32_t CFWL_PictureBox::GetFlipMode() {
45 return m_PictureBoxDP.GetFlipMode(m_pIface);
46 }
SetFlipMode(int32_t iFlipMode)47 FWL_ERR CFWL_PictureBox::SetFlipMode(int32_t iFlipMode) {
48 m_PictureBoxDP.m_iFlipMode = iFlipMode;
49 return FWL_ERR_Succeeded;
50 }
GetOpacity()51 int32_t CFWL_PictureBox::GetOpacity() {
52 return m_PictureBoxDP.GetOpacity(m_pIface);
53 }
SetOpacity(int32_t iOpacity)54 FWL_ERR CFWL_PictureBox::SetOpacity(int32_t iOpacity) {
55 m_PictureBoxDP.m_iOpacity = iOpacity;
56 return FWL_ERR_Succeeded;
57 }
GetScale(FX_FLOAT & fScaleX,FX_FLOAT & fScaleY)58 FWL_ERR CFWL_PictureBox::GetScale(FX_FLOAT& fScaleX, FX_FLOAT& fScaleY) {
59 CFX_Matrix matrix;
60 m_PictureBoxDP.GetMatrix(m_pIface, matrix);
61 matrix.Scale(fScaleX, fScaleY);
62 return FWL_ERR_Succeeded;
63 }
SetScale(FX_FLOAT fScaleX,FX_FLOAT fScaleY)64 FWL_ERR CFWL_PictureBox::SetScale(FX_FLOAT fScaleX, FX_FLOAT fScaleY) {
65 m_PictureBoxDP.m_fScaleX = fScaleX;
66 m_PictureBoxDP.m_fScaleY = fScaleY;
67 return FWL_ERR_Succeeded;
68 }
GetOffset(FX_FLOAT & fx,FX_FLOAT & fy)69 FWL_ERR CFWL_PictureBox::GetOffset(FX_FLOAT& fx, FX_FLOAT& fy) {
70 CFX_Matrix matrix;
71 m_PictureBoxDP.GetMatrix(m_pIface, matrix);
72 fx = matrix.e;
73 fy = matrix.f;
74 return FWL_ERR_Succeeded;
75 }
SetOffset(FX_FLOAT fx,FX_FLOAT fy)76 FWL_ERR CFWL_PictureBox::SetOffset(FX_FLOAT fx, FX_FLOAT fy) {
77 m_PictureBoxDP.m_fOffSetX = fx;
78 m_PictureBoxDP.m_fOffSetY = fy;
79 return FWL_ERR_Succeeded;
80 }
CFWL_PictureBox()81 CFWL_PictureBox::CFWL_PictureBox() {}
~CFWL_PictureBox()82 CFWL_PictureBox::~CFWL_PictureBox() {}
GetCaption(IFWL_Widget * pWidget,CFX_WideString & wsCaption)83 FWL_ERR CFWL_PictureBox::CFWL_PictureBoxDP::GetCaption(
84 IFWL_Widget* pWidget,
85 CFX_WideString& wsCaption) {
86 return FWL_ERR_Succeeded;
87 }
GetPicture(IFWL_Widget * pWidget)88 CFX_DIBitmap* CFWL_PictureBox::CFWL_PictureBoxDP::GetPicture(
89 IFWL_Widget* pWidget) {
90 return m_pBitmap;
91 }
GetErrorPicture(IFWL_Widget * pWidget)92 CFX_DIBitmap* CFWL_PictureBox::CFWL_PictureBoxDP::GetErrorPicture(
93 IFWL_Widget* pWidget) {
94 return m_pBitmap;
95 }
GetInitialPicture(IFWL_Widget * pWidget)96 CFX_DIBitmap* CFWL_PictureBox::CFWL_PictureBoxDP::GetInitialPicture(
97 IFWL_Widget* pWidget) {
98 return m_pBitmap;
99 }
GetOpacity(IFWL_Widget * pWidget)100 int32_t CFWL_PictureBox::CFWL_PictureBoxDP::GetOpacity(IFWL_Widget* pWidget) {
101 return m_iOpacity;
102 }
GetMatrix(IFWL_Widget * pWidget,CFX_Matrix & matrix)103 FWL_ERR CFWL_PictureBox::CFWL_PictureBoxDP::GetMatrix(IFWL_Widget* pWidget,
104 CFX_Matrix& matrix) {
105 CFX_RectF rect;
106 pWidget->GetClientRect(rect);
107 FX_FLOAT fLen = rect.width / 2;
108 FX_FLOAT fWid = rect.height / 2;
109 matrix.SetIdentity();
110 matrix.Translate(-fLen, -fWid);
111 matrix.Rotate(m_fRotation);
112 matrix.Translate(fLen, fWid);
113 matrix.Scale(m_fScaleX, m_fScaleY);
114 matrix.Translate(m_fOffSetX, m_fOffSetY);
115 return FWL_ERR_Succeeded;
116 }
GetFlipMode(IFWL_Widget * pWidget)117 int32_t CFWL_PictureBox::CFWL_PictureBoxDP::GetFlipMode(IFWL_Widget* pWidget) {
118 return m_iFlipMode;
119 }
120