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 "xfa/fxfa/app/xfa_ffbarcode.h"
8 
9 #include "core/fxcrt/include/fx_ext.h"
10 #include "xfa/fwl/core/fwl_noteimp.h"
11 #include "xfa/fwl/core/ifwl_app.h"
12 #include "xfa/fwl/lightwidget/cfwl_barcode.h"
13 #include "xfa/fxfa/app/xfa_fffield.h"
14 #include "xfa/fxfa/app/xfa_fftextedit.h"
15 #include "xfa/fxfa/app/xfa_fwladapter.h"
16 #include "xfa/fxfa/include/xfa_ffpageview.h"
17 #include "xfa/fxfa/include/xfa_ffwidget.h"
18 
19 namespace {
20 
21 const XFA_BARCODETYPEENUMINFO g_XFABarCodeTypeEnumData[] = {
22     {0x7fb4a18, L"ean13", XFA_BARCODETYPE_ean13, BC_EAN13},
23     {0x8d13a3d, L"code11", XFA_BARCODETYPE_code11, BC_UNKNOWN},
24     {0x8d149a8, L"code49", XFA_BARCODETYPE_code49, BC_UNKNOWN},
25     {0x8d16347, L"code93", XFA_BARCODETYPE_code93, BC_UNKNOWN},
26     {0x91a92e2, L"upsMaxicode", XFA_BARCODETYPE_upsMaxicode, BC_UNKNOWN},
27     {0xa7d48dc, L"fim", XFA_BARCODETYPE_fim, BC_UNKNOWN},
28     {0xb359fe9, L"msi", XFA_BARCODETYPE_msi, BC_UNKNOWN},
29     {0x121f738c, L"code2Of5Matrix", XFA_BARCODETYPE_code2Of5Matrix, BC_UNKNOWN},
30     {0x15358616, L"ucc128", XFA_BARCODETYPE_ucc128, BC_UNKNOWN},
31     {0x1f4bfa05, L"rfid", XFA_BARCODETYPE_rfid, BC_UNKNOWN},
32     {0x1fda71bc, L"rss14Stacked", XFA_BARCODETYPE_rss14Stacked, BC_UNKNOWN},
33     {0x22065087, L"ean8add2", XFA_BARCODETYPE_ean8add2, BC_UNKNOWN},
34     {0x2206508a, L"ean8add5", XFA_BARCODETYPE_ean8add5, BC_UNKNOWN},
35     {0x2278366c, L"codabar", XFA_BARCODETYPE_codabar, BC_CODABAR},
36     {0x2a039a8d, L"telepen", XFA_BARCODETYPE_telepen, BC_UNKNOWN},
37     {0x323ed337, L"upcApwcd", XFA_BARCODETYPE_upcApwcd, BC_UNKNOWN},
38     {0x347a1846, L"postUSIMB", XFA_BARCODETYPE_postUSIMB, BC_UNKNOWN},
39     {0x391bb836, L"code128", XFA_BARCODETYPE_code128, BC_CODE128},
40     {0x398eddaf, L"dataMatrix", XFA_BARCODETYPE_dataMatrix, BC_DATAMATRIX},
41     {0x3cff60a8, L"upcEadd2", XFA_BARCODETYPE_upcEadd2, BC_UNKNOWN},
42     {0x3cff60ab, L"upcEadd5", XFA_BARCODETYPE_upcEadd5, BC_UNKNOWN},
43     {0x402cb188, L"code2Of5Standard", XFA_BARCODETYPE_code2Of5Standard,
44      BC_UNKNOWN},
45     {0x411764f7, L"aztec", XFA_BARCODETYPE_aztec, BC_UNKNOWN},
46     {0x44d4e84c, L"ean8", XFA_BARCODETYPE_ean8, BC_EAN8},
47     {0x48468902, L"ucc128sscc", XFA_BARCODETYPE_ucc128sscc, BC_UNKNOWN},
48     {0x4880aea4, L"upcAadd2", XFA_BARCODETYPE_upcAadd2, BC_UNKNOWN},
49     {0x4880aea7, L"upcAadd5", XFA_BARCODETYPE_upcAadd5, BC_UNKNOWN},
50     {0x54f18256, L"code2Of5Industrial", XFA_BARCODETYPE_code2Of5Industrial,
51      BC_UNKNOWN},
52     {0x58e15f25, L"rss14Limited", XFA_BARCODETYPE_rss14Limited, BC_UNKNOWN},
53     {0x5c08d1b9, L"postAUSReplyPaid", XFA_BARCODETYPE_postAUSReplyPaid,
54      BC_UNKNOWN},
55     {0x5fa700bd, L"rss14", XFA_BARCODETYPE_rss14, BC_UNKNOWN},
56     {0x631a7e35, L"logmars", XFA_BARCODETYPE_logmars, BC_UNKNOWN},
57     {0x6a236236, L"pdf417", XFA_BARCODETYPE_pdf417, BC_PDF417},
58     {0x6d098ece, L"upcean2", XFA_BARCODETYPE_upcean2, BC_UNKNOWN},
59     {0x6d098ed1, L"upcean5", XFA_BARCODETYPE_upcean5, BC_UNKNOWN},
60     {0x76b04eed, L"code3Of9extended", XFA_BARCODETYPE_code3Of9extended,
61      BC_UNKNOWN},
62     {0x7c7db84a, L"maxicode", XFA_BARCODETYPE_maxicode, BC_UNKNOWN},
63     {0x8266f7f7, L"ucc128random", XFA_BARCODETYPE_ucc128random, BC_UNKNOWN},
64     {0x83eca147, L"postUSDPBC", XFA_BARCODETYPE_postUSDPBC, BC_UNKNOWN},
65     {0x8dd71de0, L"postAUSStandard", XFA_BARCODETYPE_postAUSStandard,
66      BC_UNKNOWN},
67     {0x98adad85, L"plessey", XFA_BARCODETYPE_plessey, BC_UNKNOWN},
68     {0x9f84cce6, L"ean13pwcd", XFA_BARCODETYPE_ean13pwcd, BC_UNKNOWN},
69     {0xb514fbe9, L"upcA", XFA_BARCODETYPE_upcA, BC_UPCA},
70     {0xb514fbed, L"upcE", XFA_BARCODETYPE_upcE, BC_UNKNOWN},
71     {0xb5c6a853, L"ean13add2", XFA_BARCODETYPE_ean13add2, BC_UNKNOWN},
72     {0xb5c6a856, L"ean13add5", XFA_BARCODETYPE_ean13add5, BC_UNKNOWN},
73     {0xb81fc512, L"postUKRM4SCC", XFA_BARCODETYPE_postUKRM4SCC, BC_UNKNOWN},
74     {0xbad34b22, L"code128SSCC", XFA_BARCODETYPE_code128SSCC, BC_UNKNOWN},
75     {0xbfbe0cf6, L"postUS5Zip", XFA_BARCODETYPE_postUS5Zip, BC_UNKNOWN},
76     {0xc56618e8, L"pdf417macro", XFA_BARCODETYPE_pdf417macro, BC_UNKNOWN},
77     {0xca730f8a, L"code2Of5Interleaved", XFA_BARCODETYPE_code2Of5Interleaved,
78      BC_UNKNOWN},
79     {0xd0097ac6, L"rss14Expanded", XFA_BARCODETYPE_rss14Expanded, BC_UNKNOWN},
80     {0xd25a0240, L"postAUSCust2", XFA_BARCODETYPE_postAUSCust2, BC_UNKNOWN},
81     {0xd25a0241, L"postAUSCust3", XFA_BARCODETYPE_postAUSCust3, BC_UNKNOWN},
82     {0xd53ed3e7, L"rss14Truncated", XFA_BARCODETYPE_rss14Truncated, BC_UNKNOWN},
83     {0xe72bcd57, L"code128A", XFA_BARCODETYPE_code128A, BC_UNKNOWN},
84     {0xe72bcd58, L"code128B", XFA_BARCODETYPE_code128B, BC_CODE128_B},
85     {0xe72bcd59, L"code128C", XFA_BARCODETYPE_code128C, BC_CODE128_C},
86     {0xee83c50f, L"rss14StackedOmni", XFA_BARCODETYPE_rss14StackedOmni,
87      BC_UNKNOWN},
88     {0xf2a18f7e, L"QRCode", XFA_BARCODETYPE_QRCode, BC_QR_CODE},
89     {0xfaeaf37f, L"postUSStandard", XFA_BARCODETYPE_postUSStandard, BC_UNKNOWN},
90     {0xfb48155c, L"code3Of9", XFA_BARCODETYPE_code3Of9, BC_CODE39},
91 };
92 const int32_t g_iXFABarcodeTypeCount =
93     sizeof(g_XFABarCodeTypeEnumData) / sizeof(XFA_BARCODETYPEENUMINFO);
94 
XFA_GetBarcodeTypeByName(const CFX_WideStringC & wsName)95 XFA_LPCBARCODETYPEENUMINFO XFA_GetBarcodeTypeByName(
96     const CFX_WideStringC& wsName) {
97   if (wsName.IsEmpty())
98     return nullptr;
99 
100   uint32_t uHash = FX_HashCode_GetW(wsName, true);
101   int32_t iStart = 0;
102   int32_t iEnd = g_iXFABarcodeTypeCount - 1;
103   do {
104     int32_t iMid = (iStart + iEnd) / 2;
105     XFA_LPCBARCODETYPEENUMINFO pInfo = g_XFABarCodeTypeEnumData + iMid;
106     if (uHash == pInfo->uHash) {
107       return pInfo;
108     } else if (uHash < pInfo->uHash) {
109       iEnd = iMid - 1;
110     } else {
111       iStart = iMid + 1;
112     }
113   } while (iStart <= iEnd);
114   return nullptr;
115 }
116 
117 }  // namespace.
118 
CXFA_FFBarcode(CXFA_FFPageView * pPageView,CXFA_WidgetAcc * pDataAcc)119 CXFA_FFBarcode::CXFA_FFBarcode(CXFA_FFPageView* pPageView,
120                                CXFA_WidgetAcc* pDataAcc)
121     : CXFA_FFTextEdit(pPageView, pDataAcc) {}
~CXFA_FFBarcode()122 CXFA_FFBarcode::~CXFA_FFBarcode() {}
LoadWidget()123 FX_BOOL CXFA_FFBarcode::LoadWidget() {
124   CFWL_Barcode* pFWLBarcode = CFWL_Barcode::Create();
125   if (pFWLBarcode) {
126     pFWLBarcode->Initialize();
127   }
128   m_pNormalWidget = pFWLBarcode;
129   m_pNormalWidget->SetLayoutItem(this);
130   IFWL_Widget* pWidget = m_pNormalWidget->GetWidget();
131   CFWL_NoteDriver* pNoteDriver = FWL_GetApp()->GetNoteDriver();
132   pNoteDriver->RegisterEventTarget(pWidget, pWidget);
133   m_pOldDelegate = m_pNormalWidget->SetDelegate(this);
134   m_pNormalWidget->LockUpdate();
135   CFX_WideString wsText;
136   m_pDataAcc->GetValue(wsText, XFA_VALUEPICTURE_Display);
137   pFWLBarcode->SetText(wsText);
138   UpdateWidgetProperty();
139   m_pNormalWidget->UnlockUpdate();
140   return CXFA_FFField::LoadWidget();
141 }
RenderWidget(CFX_Graphics * pGS,CFX_Matrix * pMatrix,uint32_t dwStatus)142 void CXFA_FFBarcode::RenderWidget(CFX_Graphics* pGS,
143                                   CFX_Matrix* pMatrix,
144                                   uint32_t dwStatus) {
145   if (!IsMatchVisibleStatus(dwStatus)) {
146     return;
147   }
148   CFX_Matrix mtRotate;
149   GetRotateMatrix(mtRotate);
150   if (pMatrix) {
151     mtRotate.Concat(*pMatrix);
152   }
153   CXFA_FFWidget::RenderWidget(pGS, &mtRotate, dwStatus);
154   CXFA_Border borderUI = m_pDataAcc->GetUIBorder();
155   DrawBorder(pGS, borderUI, m_rtUI, &mtRotate);
156   RenderCaption(pGS, &mtRotate);
157   CFX_RectF rtWidget;
158   m_pNormalWidget->GetWidgetRect(rtWidget);
159   CFX_Matrix mt;
160   mt.Set(1, 0, 0, 1, rtWidget.left, rtWidget.top);
161   mt.Concat(mtRotate);
162   m_pNormalWidget->DrawWidget(pGS, &mt);
163 }
UpdateWidgetProperty()164 void CXFA_FFBarcode::UpdateWidgetProperty() {
165   CXFA_FFTextEdit::UpdateWidgetProperty();
166   CFWL_Barcode* pBarCodeWidget = (CFWL_Barcode*)m_pNormalWidget;
167   CFX_WideString wsType = GetDataAcc()->GetBarcodeType();
168   XFA_LPCBARCODETYPEENUMINFO pBarcodeTypeInfo =
169       XFA_GetBarcodeTypeByName(wsType.AsStringC());
170   pBarCodeWidget->SetType(pBarcodeTypeInfo->eBCType);
171   CXFA_WidgetAcc* pAcc = GetDataAcc();
172   int32_t intVal;
173   FX_CHAR charVal;
174   FX_BOOL boolVal;
175   FX_FLOAT floatVal;
176   if (pAcc->GetBarcodeAttribute_CharEncoding(intVal)) {
177     pBarCodeWidget->SetCharEncoding((BC_CHAR_ENCODING)intVal);
178   }
179   if (pAcc->GetBarcodeAttribute_Checksum(intVal)) {
180     pBarCodeWidget->SetCalChecksum(intVal);
181   }
182   if (pAcc->GetBarcodeAttribute_DataLength(intVal)) {
183     pBarCodeWidget->SetDataLength(intVal);
184   }
185   if (pAcc->GetBarcodeAttribute_StartChar(charVal)) {
186     pBarCodeWidget->SetStartChar(charVal);
187   }
188   if (pAcc->GetBarcodeAttribute_EndChar(charVal)) {
189     pBarCodeWidget->SetEndChar(charVal);
190   }
191   if (pAcc->GetBarcodeAttribute_ECLevel(intVal)) {
192     pBarCodeWidget->SetErrorCorrectionLevel(intVal);
193   }
194   if (pAcc->GetBarcodeAttribute_ModuleWidth(intVal)) {
195     pBarCodeWidget->SetModuleWidth(intVal);
196   }
197   if (pAcc->GetBarcodeAttribute_ModuleHeight(intVal)) {
198     pBarCodeWidget->SetModuleHeight(intVal);
199   }
200   if (pAcc->GetBarcodeAttribute_PrintChecksum(boolVal)) {
201     pBarCodeWidget->SetPrintChecksum(boolVal);
202   }
203   if (pAcc->GetBarcodeAttribute_TextLocation(intVal)) {
204     pBarCodeWidget->SetTextLocation((BC_TEXT_LOC)intVal);
205   }
206   if (pAcc->GetBarcodeAttribute_Truncate(boolVal)) {
207     pBarCodeWidget->SetTruncated(boolVal);
208   }
209   if (pAcc->GetBarcodeAttribute_WideNarrowRatio(floatVal)) {
210     pBarCodeWidget->SetWideNarrowRatio((int32_t)floatVal);
211   }
212   if (pBarcodeTypeInfo->eName == XFA_BARCODETYPE_code3Of9 ||
213       pBarcodeTypeInfo->eName == XFA_BARCODETYPE_ean8 ||
214       pBarcodeTypeInfo->eName == XFA_BARCODETYPE_ean13 ||
215       pBarcodeTypeInfo->eName == XFA_BARCODETYPE_upcA) {
216     pBarCodeWidget->SetPrintChecksum(TRUE);
217   }
218 }
OnLButtonDown(uint32_t dwFlags,FX_FLOAT fx,FX_FLOAT fy)219 FX_BOOL CXFA_FFBarcode::OnLButtonDown(uint32_t dwFlags,
220                                       FX_FLOAT fx,
221                                       FX_FLOAT fy) {
222   CFWL_Barcode* pBarCodeWidget = (CFWL_Barcode*)m_pNormalWidget;
223   if (!pBarCodeWidget || pBarCodeWidget->IsProtectedType()) {
224     return FALSE;
225   }
226   if (m_pDataAcc->GetAccess() != XFA_ATTRIBUTEENUM_Open) {
227     return FALSE;
228   }
229   return CXFA_FFTextEdit::OnLButtonDown(dwFlags, fx, fy);
230 }
OnRButtonDown(uint32_t dwFlags,FX_FLOAT fx,FX_FLOAT fy)231 FX_BOOL CXFA_FFBarcode::OnRButtonDown(uint32_t dwFlags,
232                                       FX_FLOAT fx,
233                                       FX_FLOAT fy) {
234   CFWL_Barcode* pBarCodeWidget = (CFWL_Barcode*)m_pNormalWidget;
235   if (!pBarCodeWidget || pBarCodeWidget->IsProtectedType()) {
236     return FALSE;
237   }
238   return CXFA_FFTextEdit::OnRButtonDown(dwFlags, fx, fy);
239 }
240