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扫描至OCR暂时使用内置OCR，不使用HGOCR进程

This commit is contained in:
luoliangyi 2023-07-29 15:10:45 +08:00
parent 209d01a486
commit 26c59eb32d
1 changed files with 33 additions and 0 deletions
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33
app/scanner2/mainwindow.cpp
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@ -3652,6 +3652,7 @@ void MainWindow::ocrMsgPumpFunc(HGMsgPump msgPump, const HGMsg *msg, HGPointer p
{
QString *filePath = (QString *)msg->data;
#if 0
HGChar moduleName[256];
HGBase_GetModuleName(nullptr, moduleName, 256);
HGChar curPath2[256];
@ -3700,6 +3701,38 @@ void MainWindow::ocrMsgPumpFunc(HGMsgPump msgPump, const HGMsg *msg, HGPointer p
#endif
#endif
#else
HGOCRMgr ocrMgr = NULL;
HGImgProc_CreateOCRMgr(HGIMGPROC_OCRALGO_DEFAULT, &ocrMgr);
if (NULL != ocrMgr)
{
HGImgFmtReader reader = NULL;
HGImgFmt_OpenImageReader(filePath->toLocal8Bit().toStdString().c_str(), 0, &reader);
if (NULL != reader)
{
HGUInt count = 0;
HGImgFmt_GetImagePageCount(reader, &count);
for (HGUInt i = 0; i < count; ++i)
{
HGImage image = NULL;
HGImgFmt_LoadImageFromReader(reader, i, NULL, 0, 0, &image);
if (NULL != image)
{
HGImgProc_AddToImageOCRList(ocrMgr, image);
HGBase_DestroyImage(image);
}
}
HGImgFmt_CloseImageReader(reader);
}
HGBase_DeleteFile(filePath->toLocal8Bit().toStdString().c_str());
HGImgProc_ImageListOCRToFile(ocrMgr, 0, filePath->toLocal8Bit().toStdString().c_str(), NULL, NULL);
HGImgProc_DestroyOCRMgr(ocrMgr);
}
#endif
delete filePath;
}