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comparison Applications/Samples/SingleFrameEditorApplication.h @ 361:f559ac66ef55 am-2

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first export of a dicom image
author Sebastien Jodogne <s.jodogne@gmail.com>
date Tue, 30 Oct 2018 16:34:56 +0100
parents 8262e4e9826d
children 12cec26d08ce
comparison
equal deleted inserted replaced
360:8262e4e9826d 361:f559ac66ef55
29 29
30 #include <Core/Images/FontRegistry.h> 30 #include <Core/Images/FontRegistry.h>
31 #include <Core/Images/Image.h> 31 #include <Core/Images/Image.h>
32 #include <Core/Images/ImageProcessing.h> 32 #include <Core/Images/ImageProcessing.h>
33 #include <Core/Images/PamReader.h> 33 #include <Core/Images/PamReader.h>
34 #include <Core/Images/PamWriter.h>
34 #include <Core/Logging.h> 35 #include <Core/Logging.h>
36 #include <Core/Toolbox.h>
37 #include <Core/SystemToolbox.h>
35 #include <Plugins/Samples/Common/DicomDatasetReader.h> 38 #include <Plugins/Samples/Common/DicomDatasetReader.h>
36 #include <Plugins/Samples/Common/FullOrthancDataset.h> 39 #include <Plugins/Samples/Common/FullOrthancDataset.h>
37
38 #include <Core/Images/PngWriter.h>
39 40
40 41
41 #include <boost/math/constants/constants.hpp> 42 #include <boost/math/constants/constants.hpp>
42 43
43 namespace OrthancStone 44 namespace OrthancStone
2601 case 'c': 2602 case 'c':
2602 tool_ = Tool_Crop; 2603 tool_ = Tool_Crop;
2603 break; 2604 break;
2604 2605
2605 case 'e': 2606 case 'e':
2606 Export(GetStack(widget), 0.1, 0.1, GetWidget(widget).GetInterpolation()); 2607 {
2608 Orthanc::DicomMap tags;
2609 tags.SetValue(Orthanc::DICOM_TAG_PATIENT_ID, "hello", false);
2610 tags.SetValue(Orthanc::DICOM_TAG_PATIENT_NAME, "HELLO^WORLD", false);
2611 Export(GetStack(widget), 0.1, 0.1, GetWidget(widget).GetInterpolation(), tags);
2607 break; 2612 break;
2613 }
2608 2614
2609 case 'i': 2615 case 'i':
2610 GetWidget(widget).SwitchInvert(); 2616 GetWidget(widget).SwitchInvert();
2611 break; 2617 break;
2612 2618
2676 2682
2677 2683
2678 void Export(const BitmapStack& stack, 2684 void Export(const BitmapStack& stack,
2679 double pixelSpacingX, 2685 double pixelSpacingX,
2680 double pixelSpacingY, 2686 double pixelSpacingY,
2681 ImageInterpolation interpolation) 2687 ImageInterpolation interpolation,
2688 const Orthanc::DicomMap& dicom)
2682 { 2689 {
2683 if (pixelSpacingX <= 0 || 2690 if (pixelSpacingX <= 0 ||
2684 pixelSpacingY <= 0) 2691 pixelSpacingY <= 0)
2685 { 2692 {
2686 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange); 2693 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
2716 2723
2717 Orthanc::Image rendered(Orthanc::PixelFormat_Grayscale16, 2724 Orthanc::Image rendered(Orthanc::PixelFormat_Grayscale16,
2718 layers.GetWidth(), layers.GetHeight(), false); 2725 layers.GetWidth(), layers.GetHeight(), false);
2719 Orthanc::ImageProcessing::Convert(rendered, layers); 2726 Orthanc::ImageProcessing::Convert(rendered, layers);
2720 2727
2721 Orthanc::PngWriter png; 2728 std::string pam;
2722 png.WriteToFile("/tmp/a.png", rendered); 2729 {
2730 Orthanc::PamWriter writer;
2731 writer.WriteToMemory(pam, rendered);
2732 }
2733
2734 std::string content;
2735 Orthanc::Toolbox::EncodeBase64(content, pam);
2736
2737 std::set<Orthanc::DicomTag> tags;
2738 dicom.GetTags(tags);
2739
2740 Json::Value json = Json::objectValue;
2741 json["Tags"] = Json::objectValue;
2742
2743 for (std::set<Orthanc::DicomTag>::const_iterator
2744 tag = tags.begin(); tag != tags.end(); ++tag)
2745 {
2746 const Orthanc::DicomValue& value = dicom.GetValue(*tag);
2747 if (!value.IsNull() &&
2748 !value.IsBinary())
2749 {
2750 json["Tags"][tag->Format()] = value.GetContent();
2751 }
2752 }
2753
2754 json["Content"] = "data:" + std::string(Orthanc::MIME_PAM) + ";base64," + content;
2755
2756 orthanc_->PostJsonAsyncExpectJson("/tools/create-dicom", json, NULL, NULL, NULL);
2723 } 2757 }
2724 }; 2758 };
2725 2759
2726 2760
2727 2761
2791 2825
2792 Orthanc::FontRegistry fonts; 2826 Orthanc::FontRegistry fonts;
2793 fonts.AddFromResource(Orthanc::EmbeddedResources::FONT_UBUNTU_MONO_BOLD_16); 2827 fonts.AddFromResource(Orthanc::EmbeddedResources::FONT_UBUNTU_MONO_BOLD_16);
2794 2828
2795 stack_.reset(new BitmapStack(IObserver::broker_, *orthancApiClient_)); 2829 stack_.reset(new BitmapStack(IObserver::broker_, *orthancApiClient_));
2796 stack_->LoadFrame(instance, frame, false).SetPan(200, 0); 2830 stack_->LoadFrame(instance, frame, false); //.SetPan(200, 0);
2797 //stack_->LoadFrame("61f3143e-96f34791-ad6bbb8d-62559e75-45943e1b", 0, false); 2831 //stack_->LoadFrame("61f3143e-96f34791-ad6bbb8d-62559e75-45943e1b", 0, false);
2798 2832
2799 { 2833 {
2800 BitmapStack::Bitmap& bitmap = stack_->LoadText(fonts.GetFont(0), "Hello\nworld"); 2834 BitmapStack::Bitmap& bitmap = stack_->LoadText(fonts.GetFont(0), "Hello\nworld");
2801 //dynamic_cast<BitmapStack::AlphaBitmap&>(bitmap).SetForegroundValue(256); 2835 //dynamic_cast<BitmapStack::AlphaBitmap&>(bitmap).SetForegroundValue(256);