1 #include "image3DDequeUR.h"
5 Image3DDequeUR::Image3DDequeUR() {
6 this->m_GlobalPath = "/home/caceres/temporal/";
7 this->m_CurrentURPos = -1;
10 Image3DDequeUR::~Image3DDequeUR() {
11 this->CleanHardDisk();
14 void Image3DDequeUR::AddImagesToURContainer(VTKImageDataPointerType imgUndo,
15 VTKImageDataPointerType imgRedo, ImageMManager* imMManager) {
16 this->CleanURContainerFromIndex(this->m_CurrentURPos + 1);
18 ImageInfoUR* imageInfo = new ImageInfoUR();
19 imageInfo->SetImageName(this->GetImageName(this->m_ImgURDeque.size()));
20 imageInfo->SetImages(imgUndo, imgRedo);
21 imageInfo->SetImageMManager(imMManager);
23 this->m_ImgURDeque.push_back(imageInfo);
24 this->m_CurrentURPos = this->m_ImgURDeque.size() - 1;
29 ImageInfoUR* Image3DDequeUR::Undo() {
30 ImageInfoUR* imgRet = NULL;
31 int imgURDequeSize = this->m_ImgURDeque.size();
32 if ((this->m_ImgURDeque.size() > 0) && (this->m_CurrentURPos != -1)
33 && (this->m_CurrentURPos < imgURDequeSize)) {
34 imgRet = this->m_ImgURDeque[m_CurrentURPos];
35 this->m_CurrentURPos--;
41 ImageInfoUR* Image3DDequeUR::Redo() {
42 ImageInfoUR* imgRet = NULL;
43 this->m_CurrentURPos++;
44 int imgURDequeSize = this->m_ImgURDeque.size();
45 if ((this->m_ImgURDeque.size() > 0) && (this->m_CurrentURPos != -1)
46 && (this->m_CurrentURPos < imgURDequeSize)) {
47 imgRet = this->m_ImgURDeque[m_CurrentURPos];
50 this->m_CurrentURPos--;
55 void Image3DDequeUR::CleanURContainerFromIndex(const int& index) {
57 for (unsigned int i = index; i < this->m_ImgURDeque.size(); i++) {
58 this->m_ImgURDeque[i]->RemoveImagesFromMemory(this->m_GlobalPath);
59 this->m_ImgURDeque[i]->RemoveImagesFromDisk(this->m_GlobalPath);
62 for (int i = 0; i < count; i++) {
63 this->m_ImgURDeque.pop_back();
68 void Image3DDequeUR::ManageMemory() {
69 int imgURDequeSize = this->m_ImgURDeque.size();
70 for (int i = 0; i < imgURDequeSize; i++) {
71 if (this->m_ImgURDeque[i]->GetStatus()) {
72 this->m_ImgURDeque[i]->RemoveImagesFromMemory(this->m_GlobalPath);
75 //Adding CurrentUndoPos to memory
76 if ((this->m_CurrentURPos != -1)
77 && !(this->m_ImgURDeque[this->m_CurrentURPos]->GetStatus())) {
78 this->m_ImgURDeque[this->m_CurrentURPos]->LoadImagesToMemory(
81 int currentRedoPos = this->m_CurrentURPos + 1;
82 if ((currentRedoPos < imgURDequeSize)
83 && !(this->m_ImgURDeque[currentRedoPos]->GetStatus())) {
84 this->m_ImgURDeque[currentRedoPos]->LoadImagesToMemory(
89 void Image3DDequeUR::SetGlobalPath(const StringType& globalPath) {
90 this->m_GlobalPath = globalPath;
93 void Image3DDequeUR::CleanHardDisk() {
94 for (unsigned int i = 0; i < this->m_ImgURDeque.size(); i++) {
95 this->m_ImgURDeque[i]->RemoveImagesFromDisk(this->m_GlobalPath);
99 Image3DDequeUR::StringType Image3DDequeUR::GetGlobalPath() {
100 return (this->m_GlobalPath);
103 Image3DDequeUR::StringType Image3DDequeUR::GetImageName(const int & pos) {
104 //Giving a name to an image using the date and time
105 if (this->m_IDImages.empty()) {
107 struct tm * timeinfo;
110 timeinfo = localtime(&rawtime);
111 strftime(buffer, 80, "%H%M%S_%a_%d_%b_%y_", timeinfo);
112 StringType date(buffer);
113 StringType aux(buffer);
114 this->m_IDImages = "img_" + aux;
116 std::stringstream ss; //create a stringstream
117 ss << pos; //add number to the stream
118 StringType imageName = this->m_IDImages + ss.str();