调整获取pdf尺寸
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@ -75,14 +75,8 @@ void Dialog_FullScreen::showImage()
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HGImgFmt_OpenPdfReader(getStdString(m_currFilePath).c_str(), &pdfReader);
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HGImgFmt_OpenPdfReader(getStdString(m_currFilePath).c_str(), &pdfReader);
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if (nullptr != pdfReader)
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if (nullptr != pdfReader)
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{
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{
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HGPdfPageInfo pageInfo = {0, 0};
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float scale = 200.0f / 72.0f;
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if (HGBASE_ERR_OK == HGImgFmt_GetPdfPageInfo(pdfReader, (HGUInt)m_multiIndex, &pageInfo))
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{
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float scale = 1.0f;
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if (pageInfo.width < 1600)
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scale = 1600.0f / pageInfo.width;
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HGImgFmt_LoadImageFromPdfReader(pdfReader, (HGUInt)m_multiIndex, scale, scale, 0, HGBASE_IMGORIGIN_TOP, &img);
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HGImgFmt_LoadImageFromPdfReader(pdfReader, (HGUInt)m_multiIndex, scale, scale, 0, HGBASE_IMGORIGIN_TOP, &img);
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}
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HGImgFmt_ClosePdfReader(pdfReader);
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HGImgFmt_ClosePdfReader(pdfReader);
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}
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}
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@ -1351,16 +1351,8 @@ HGImage MainWindow::createImage()
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HGImgFmt_OpenPdfReader(getStdString(m_currFilePath).c_str(), &pdfReader);
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HGImgFmt_OpenPdfReader(getStdString(m_currFilePath).c_str(), &pdfReader);
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if (nullptr != pdfReader)
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if (nullptr != pdfReader)
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{
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{
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HGPdfPageInfo pageInfo = {0, 0};
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float scale = 200.0f / 72.0f;
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if (HGBASE_ERR_OK == HGImgFmt_GetPdfPageInfo(pdfReader, (HGUInt)m_multiIndex, &pageInfo))
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{
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float scale = 1.0f;
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if (pageInfo.width < 1600)
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scale = 1600.0f / pageInfo.width;
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HGImgFmt_LoadImageFromPdfReader(pdfReader, (HGUInt)m_multiIndex, scale, scale, 0, HGBASE_IMGORIGIN_TOP, &img);
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HGImgFmt_LoadImageFromPdfReader(pdfReader, (HGUInt)m_multiIndex, scale, scale, 0, HGBASE_IMGORIGIN_TOP, &img);
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}
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HGImgFmt_ClosePdfReader(pdfReader);
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HGImgFmt_ClosePdfReader(pdfReader);
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}
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}
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else
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else
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