-
Notifications
You must be signed in to change notification settings - Fork 1
/
ClearImageBarcode.cpp
297 lines (278 loc) · 9.12 KB
/
ClearImageBarcode.cpp
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
//===================================================================
// This file is provided as part of the ClearImage COM Development Kit
//
// THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT
// WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED,
// INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES
// OF MERCHANTABILITY AND/OR FITNESS FOR A PARTICULAR PURPOSE.
//
// Copyright (C) 2003-2010. Inlite Research, Inc. All rights reserved
//===================================================================
#include "stdafx.h"
#include <stdio.h> // sprintf
#include "ClearImageBarcode.h"
using namespace std;
void dump_com_error( _com_error &e )
{
char sMsg[256];
if (e.Description().length())
sprintf (sMsg, "=====> COM error: Code: %08lx Description: %s" ,
e.Error(), (LPCSTR)e.Description());
else
sprintf (sMsg, "=====> COM error: Code: %08lx Message: %s" ,
e.Error(), (LPCSTR)e.ErrorMessage());
cout << sMsg << endl;
}
void DisplayBarcode (ICiBarcodePtr &Bc)
{
cout << " Type=" << Bc->Type;
cout << " Length=" << Bc->Length;
cout << " Text=" << Bc->Text;
cout << " Rect=" << Bc->Rect->left << ":" << Bc->Rect->top << " - " << Bc->Rect->right << ":" << Bc->Rect->bottom;
cout << endl;
}
//========================================================
void DisplayHexBarcodeData (ICiBarcodePtr &Bc)
{
VARIANT &pData = Bc->Data;
long UpperBounds, LowerBounds, i;
unsigned char* pByte;
// Check array structure
if (pData.vt != (VT_ARRAY | VT_UI1))
goto DoError;
if (SafeArrayGetDim(pData.parray) != 1)
goto DoError;
SafeArrayGetLBound(pData.parray, 1, &LowerBounds);
SafeArrayGetUBound(pData.parray, 1, &UpperBounds);
if (LowerBounds != 0)
goto DoError;
// Access bytes in safe array
SafeArrayAccessData (pData.parray, reinterpret_cast <void **> (&pByte));
cout << "HEX DATA LBound=" << LowerBounds << " UBound=" << UpperBounds << endl;
for (i = 0; i <= UpperBounds; i++, pByte++)
{
if (!(i % 16) && i)
cout << endl; // 16 char in a row
char buf[10]; sprintf(buf, "%02x", *pByte);
cout << buf << " ";
}
cout << endl;
// Terminate
SafeArrayUnaccessData(pData.parray);
return;
DoError:
cout << " Incorrect Data format" << endl;
return;
}
//########################################################################
bool ReadBarcodeBasic (ICiServerPtr &Ci, char *sFileName, long nPage)
{
try
{
ICiBarcodeBasicPtr BcIter;
BcIter = Ci->CreateBarcodeBasic ();
// Open image
BcIter->Image->Open (_bstr_t(sFileName), nPage);
// =========================================
cout << "===========================" << endl <<
"CiBarcodeBasic: Find 3 of any 1D barcodes on '"<< sFileName << "' Page:" << nPage << endl;
BcIter->AutoDetect1D = ciTrue;
BcIter->ValidateOptChecksum = ciFalse;
ICiBarcodePtr Barcode;
Barcode = BcIter->FirstBarcode();
while (Barcode)
{
DisplayBarcode (Barcode);
if (BcIter->Barcodes->Count == 3)
break;
Barcode = BcIter->NextBarcode();
}
cout << " TOTAL " << BcIter->Barcodes->Count << " barcodes" << endl;
// =========================================
cout << "===========================" << endl <<
"CiBarcodeBasic: Find all Cod93 and Code128 barcodes on '"<< sFileName << "' Page:" << nPage << endl;
BcIter->AutoDetect1D = ciFalse;
BcIter->ValidateOptChecksum = ciFalse;
BcIter->Type = (FBarcodeType) (cibfCode128 | cibfCode93);
BcIter->Find(0);
for (int i = 1 ; i <= BcIter->Barcodes->Count ; i++)
DisplayBarcode (BcIter->Barcodes->Item[i]);
cout << " TOTAL " << BcIter->Barcodes->Count << " barcodes" << endl;
return true;
}
catch (_com_error &ex)
{
dump_com_error(ex);
return false;
}
}
bool ReadBarcodePro_my (ICiBarcodeProPtr &BcIter, char *sFileName, long nPage,string &res)
{
try
{
//BcIter = Ci->CreateBarcodePro ();
// Open image
BcIter->Image->Open (_bstr_t(sFileName), nPage);
// =========================================
//cout << "===========================" << endl <<
//"CiBarcodePro: All 1D Barcodes and Postnet on '"<< sFileName << "' Page:" << nPage << endl;
BcIter->Find(0);
//cout << "text = ";
for (int i = 1 ; i <= BcIter->Barcodes->Count ; i++)
res.append(BcIter->Barcodes->Item[i]->Text);
//cout << BcIter->Barcodes->Item[i]->Text;
//DisplayBarcode (BcIter->Barcodes->Item[i]);
//cout << " TOTAL " << BcIter->Barcodes->Count << " barcodes" << endl;
return true;
}
catch (_com_error &ex)
{
dump_com_error(ex);
return false;
}
}
//########################################################################
bool ReadBarcodePro (ICiServerPtr &Ci, char *sFileName, long nPage)
{
try
{
ICiBarcodeProPtr BcIter;
BcIter = Ci->CreateBarcodePro ();
// Open image
BcIter->Image->Open (_bstr_t(sFileName), nPage);
// =========================================
//cout << "===========================" << endl <<
//"CiBarcodePro: All 1D Barcodes and Postnet on '"<< sFileName << "' Page:" << nPage << endl;
BcIter->AutoDetect1D = ciTrue;
BcIter->ValidateOptChecksum = ciFalse;
BcIter->Directions = (FBarcodeDirections)(cibHorz | cibVert | cibDiag);
BcIter->Type = (FBarcodeType) (cibfPostnet);
BcIter->Encodings = (EBarcodeEncoding)106;
BcIter->Algorithm = cibBestRecognition;
BcIter->Find(0);
cout << "text = ";
for (int i = 1 ; i <= BcIter->Barcodes->Count ; i++)
cout << BcIter->Barcodes->Item[i]->Text;
//DisplayBarcode (BcIter->Barcodes->Item[i]);
//cout << " TOTAL " << BcIter->Barcodes->Count << " barcodes" << endl;
return true;
}
catch (_com_error &ex)
{
dump_com_error(ex);
return false;
}
}
bool ReadBarcodePro (ICiServerPtr &Ci, ICiImagePtr &Image)
{
try
{
ICiBarcodeProPtr BcIter;
BcIter = Ci->CreateBarcodePro ();
// Attach image
BcIter->Image = Image;
// =========================================
cout << "===========================" << endl <<
"CiBarcodePro: All 1D Barcodes and Postnet on '" << Image->FileName << "' Page:" << Image->PageNumber << endl;
BcIter->ValidateOptChecksum = ciFalse;
BcIter->Directions = (FBarcodeDirections)(cibHorz | cibVert | cibDiag);
BcIter->Type = (FBarcodeType) (cibfPostnet);
BcIter->Algorithm = cibBestRecognition;
BcIter->Find(0);
cout << " Text=";
for (int i = 1 ; i <= BcIter->Barcodes->Count ; i++)
//cout << BcIter->Barcodes->Item[i]->Text;
DisplayBarcode (BcIter->Barcodes->Item[i]);
cout << " TOTAL " << BcIter->Barcodes->Count << " barcodes" << endl;
return true;
}
catch (_com_error &ex)
{
dump_com_error(ex);
return false;
}
}
//########################################################################
bool ReadBarcodePdf417 (ICiServerPtr &Ci, ICiImagePtr &Image)
{
try
{
ICiPdf417Ptr BcIter;
BcIter = Ci->CreatePdf417 ();
// Attach image
BcIter->Image = Image;
// =========================================
cout << "===========================" << endl <<
"CiPdf417: Find all on '"<< Image->FileName << "' Page:" << Image->PageNumber << endl;
BcIter->Directions = (FBarcodeDirections)(cibHorz | cibVert | cibDiag);
BcIter->Algorithm = cibBestRecognition;
BcIter->Find(0);
for (int i = 1 ; i <= BcIter->Barcodes->Count ; i++)
{
if ((BcIter->Barcodes->Item[i])->IsChecksumVerified == ciTrue)
{
DisplayBarcode (BcIter->Barcodes->Item[i]);
DisplayHexBarcodeData (BcIter->Barcodes->Item[i]);
}
}
cout << " TOTAL " << BcIter->Barcodes->Count << " barcodes" << endl;
return true;
}
catch (_com_error &ex)
{
dump_com_error(ex);
return false;
}
}
//########################################################################
bool ReadBarcodeDataMatrix (ICiServerPtr &Ci, ICiImagePtr &Image)
{
try
{
ICiDataMatrixPtr BcIter;
BcIter = Ci->CreateDataMatrix ();
// Attach image
BcIter->Image = Image;
// =========================================
cout << "===========================" << endl <<
"CiDataMatrix: Find all on '"<< Image->FileName << "' Page:" << Image->PageNumber << endl;
BcIter->Directions = (FBarcodeDirections)(cibHorz | cibVert | cibDiag);
BcIter->Algorithm = cibBestRecognition;
BcIter->Find(0);
for (int i = 1 ; i <= BcIter->Barcodes->Count ; i++)
DisplayBarcode (BcIter->Barcodes->Item[i]);
cout << " TOTAL " << BcIter->Barcodes->Count << " barcodes" << endl;
return true;
}
catch (_com_error &ex)
{
dump_com_error(ex);
return false;
}
}
//########################################################################
bool ReadBarcodeQR (ICiServerPtr &Ci, ICiImagePtr &Image)
{
try
{
ICiQRPtr BcIter;
BcIter = Ci->CreateQR ();
// Attach image
BcIter->Image = Image;
// =========================================
cout << "===========================" << endl <<
"CiQR: Find all on '"<< Image->FileName << "' Page:" << Image->PageNumber << endl;
BcIter->Directions = (FBarcodeDirections)(cibHorz | cibVert | cibDiag);
BcIter->Algorithm = cibBestRecognition;
BcIter->Find(0);
for (int i = 1 ; i <= BcIter->Barcodes->Count ; i++)
DisplayBarcode (BcIter->Barcodes->Item[i]);
cout << " TOTAL " << BcIter->Barcodes->Count << " barcodes" << endl;
return true;
}
catch (_com_error &ex)
{
dump_com_error(ex);
return false;
}
}