4 * Created on: Sep 26, 2011
8 #include "imageUndoRedo.h"
10 ImageUndoRedo::ImageUndoRedo() {
11 this->m_ImagesDeque = new IDequeType();
14 ImageUndoRedo::~ImageUndoRedo() {
18 void ImageUndoRedo::Undo() {
19 ImageInfoUR* imageInfo = this->m_ImagesDeque->Undo();
20 if (imageInfo != NULL)
22 //this->SetRedoImage(imageInfo->GetRegion());
23 this->DrawUR(imageInfo);
27 void ImageUndoRedo::Redo() {
28 ImageInfoUR* imageInfo = this->m_ImagesDeque->Redo();
29 this->DrawUR(imageInfo);
31 void ImageUndoRedo::SetImage(VTKImageDataPointerType image) {
32 this->m_CurrentImage = image;
33 this->m_CurrentImage->Update();
34 this->m_OriginalImage = VTKImageDataPointerType::New();
35 this->m_OriginalImage->DeepCopy(m_CurrentImage);
38 void ImageUndoRedo::SetUndoImage(ImageMManagerType* imMManager) {
39 ImageMManagerType* newImageManager = new ImageMManagerType(imMManager);
40 RegionSType region = newImageManager->GetModifiedRegion();
41 VTKImageDataPointerType imgResult = this->GetImageRegion(region,
42 this->m_OriginalImage);
43 this->m_ImagesDeque->AddImageToUndoContainer(imgResult, newImageManager);
46 void ImageUndoRedo::SetRedoImage(const ImageMManagerType* imMManager) {
47 /*RegionSType region = imMManager.GetModifiedRegion();
48 VTKImageDataPointerType imgResult = this->ImageMManagerType(region,
49 this->m_CurrentImage);
50 this->m_ImagesDeque->AddImageToRedoContainer(imgResult, imMManager);*/
53 ImageUndoRedo::VTKImageDataPointerType ImageUndoRedo::GetImageRegion(
54 const RegionSType& region, VTKImageDataPointerType img) {
55 VTKExtractVOIPointerType extract = VTKExtractVOIPointerType::New();
56 extract->SetVOI(region.minX, region.maxX, region.minY, region.maxY,
57 region.minZ, region.maxZ);
58 extract->SetSampleRate(1, 1, 1);
59 extract->SetInput(this->m_OriginalImage);
60 VTKImageDataPointerType imgResult = extract->GetOutput();
65 void ImageUndoRedo::SetOriginalImage(VTKImageDataPointerType img) {
66 this->m_OriginalImage = img;
68 void ImageUndoRedo::SetCurrentImage(VTKImageDataPointerType img) {
69 this->m_CurrentImage = img;
72 void ImageUndoRedo::DrawUR(ImageInfoUR* imageInfo) {
73 VTKImageDataPointerType img = imageInfo->GetImage();
74 RegionSType region = imageInfo->GetImageMManager()->GetModifiedRegion();
75 ImageMManager::PixelModMap map =
76 imageInfo->GetImageMManager()->GetModificationMap();
77 std::cout << "Region " << "(" << region.maxX << "," << region.maxY << ","
78 << region.maxZ << ")" << std::endl;
80 for (int i = region.minX, x = 0; i <= region.maxX; i++, x++) {
81 for (int j = region.minY, y = 0; j <= region.maxY; j++, y++) {
82 for (int k = region.minZ, z = 0; k <= region.maxZ; k++, z++) {
84 float value = img->GetScalarComponentAsFloat(i, j, k,
86 this->m_CurrentImage->SetScalarComponentFromFloat(i, j,
92 this->m_CurrentImage->Modified();