1 /*=========================================================================
2 Program: vv http://www.creatis.insa-lyon.fr/rio/vv
5 - University of LYON http://www.universite-lyon.fr/
6 - Léon Bérard cancer center http://www.centreleonberard.fr
7 - CREATIS CNRS laboratory http://www.creatis.insa-lyon.fr
9 This software is distributed WITHOUT ANY WARRANTY; without even
10 the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
11 PURPOSE. See the copyright notices for more information.
13 It is distributed under dual licence
15 - BSD See included LICENSE.txt file
16 - CeCILL-B http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html
17 ===========================================================================**/
24 #include <QApplication>
26 #include <QSplashScreen>
28 #include <QDesktopWidget>
32 #include "vvMainWindow.h"
33 #include "vvToolsList.h"
34 #include <vtkFileOutputWindow.h>
35 #include <vtkSmartPointer.h>
36 #include <itkFileOutputWindow.h>
37 #include <itkSmartPointer.h>
38 #include <itksys/SystemTools.hxx>
40 #include <sys/types.h>
44 void load_image_first_error()
46 std::cerr << "You need to load an image before adding an overlay!" << std::endl;
50 std::string create_timed_string()
55 struct tm* pt = localtime(&t);
59 strftime(st, size, "%Y%m%d-%H%M%S", pt);
64 //------------------------------------------------------------------------------
66 int CALLBACK WinMain(HINSTANCE hInstance, HINSTANCE prevInstance, LPSTR lpCmdLine, int nShowCmd)
71 int main( int argc, char** argv )
77 QApplication app( argc, argv );
78 Q_INIT_RESOURCE(vvIcons);
81 // ATTENTION: Rômulo Pinho - 05/08/2011
82 // Forcing the locale of the application is necessary
83 // because QT initialization changes it to the locale
84 // of the language of the system. This can cause
85 // inconsistencies when, e.g., reading float values
86 // from DICOM fields with gdcm, since the decimal
87 // point may be changed for a comma (as in French).
88 // In practice, functions such as scanf and its
89 // variations are directly affected.
90 // https://bugreports.qt.nokia.com//browse/QTBUG-15247?page=com.atlassian.jira.plugin.system.issuetabpanels%253Achangehistory-tabpanel
93 std::string old_locale = setlocale(LC_NUMERIC, NULL);
94 setlocale(LC_NUMERIC, "POSIX");
99 //Try to give the window a sensible default size
100 int width=QApplication::desktop()->width()*0.8;
101 int height=QApplication::desktop()->height()*0.9;
102 if (width> 1.5*height)
104 window.resize(width,height);
108 std::vector<std::string> sequence_filenames;
109 enum {P_NORMAL,P_SEQUENCE,P_WINDOW,P_LEVEL};
110 int parse_mode=P_NORMAL;
111 int n_image_loaded=0;
112 std::string win(""), lev("");
115 for (int i = 1; i < argc; i++) {
116 std::string current = argv[i];
117 if (!current.compare(0,2,"--")) { //We are parsing an option
118 if (parse_mode == P_SEQUENCE) {//First finish the current sequence
119 window.LoadImages(sequence_filenames, vvImageReader::MERGEDWITHTIME);
120 sequence_filenames.clear();
123 if (current=="--vf") {
124 if (!n_image_loaded) load_image_first_error();
125 window.AddField(argv[i+1],n_image_loaded-1);
127 } else if (current=="--overlay") {
128 if (!n_image_loaded) load_image_first_error();
129 window.AddOverlayImage(n_image_loaded-1,argv[i+1]);
130 i++; //skip overlay name
131 } else if (current=="--roi") {
132 if (!n_image_loaded) load_image_first_error();
133 window.AddROI(n_image_loaded-1,argv[i+1]);
135 } else if (current=="--fusion") {
136 if (!n_image_loaded) load_image_first_error();
137 window.AddFusionImage(n_image_loaded-1,argv[i+1]);
138 i++; //skip fusion name
139 } else if (current == "--sequence") {
140 n_image_loaded++; //count only one for the sequence
141 parse_mode=P_SEQUENCE;
142 } else if (current == "--window") {
144 } else if (current == "--level") {
146 } else if (current == "--log") {
147 std::string log_dir = QDir::tempPath().toStdString() + std::string("/vv-log");
149 if(itksys::SystemTools::FileExists(log_dir.c_str()) &&
150 !itksys::SystemTools::FileIsDirectory(log_dir.c_str())) {
151 std::cerr << "Error creating log directory, file exists and is not a directory." << std::endl;
153 } else if(!itksys::SystemTools::MakeDirectory(log_dir.c_str())) {
154 std::cerr << "Error creating log directory." << std::endl;
158 std::string log_file = log_dir + "/" + create_timed_string() + ".log";
160 itk::SmartPointer<itk::FileOutputWindow> itk_log = itk::FileOutputWindow::New();
161 itk_log->SetFileName(log_file.c_str());
164 itk::OutputWindow::SetInstance(itk_log);
166 vtkSmartPointer<vtkFileOutputWindow> vtk_log = vtkFileOutputWindow::New();
167 vtk_log->SetFileName(log_file.c_str());
170 vtkOutputWindow::SetInstance(vtk_log);
172 } else if (parse_mode == P_SEQUENCE) {
173 sequence_filenames.push_back(current);
174 } else if (parse_mode == P_WINDOW) {
177 } else if (parse_mode == P_LEVEL) {
181 std::vector<std::string> image;
182 image.push_back(current);
183 window.LoadImages(image, vvImageReader::IMAGE);
187 if (parse_mode == P_SEQUENCE) { //Finish any current sequence
188 window.LoadImages(sequence_filenames, vvImageReader::MERGEDWITHTIME);
189 sequence_filenames.clear();
194 if(win!="" && lev!="") {
195 window.SetWindowLevel(atof(win.c_str()), atof(lev.c_str()));
196 window.ApplyWindowLevelToAllImages();
200 int ret = app.exec();
203 // restoring the locale, just to be clean...
204 setlocale(LC_NUMERIC, old_locale.c_str());