X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;f=appli%2FwxContourGUIExample%2FwxContourGUIExample.cxx;h=5ba7580971cc9cbb9ed1e092f52cfae4470f415f;hb=0ba0b810584240340e71b43d24e8426d768df6bc;hp=ddf28af5c096a10da2b457e2815c7406cd525149;hpb=89f5bbefcd87de09f9c8d60e1d8fecabec554a1c;p=creaContours.git diff --git a/appli/wxContourGUIExample/wxContourGUIExample.cxx b/appli/wxContourGUIExample/wxContourGUIExample.cxx index ddf28af..5ba7580 100644 --- a/appli/wxContourGUIExample/wxContourGUIExample.cxx +++ b/appli/wxContourGUIExample/wxContourGUIExample.cxx @@ -2,14 +2,14 @@ // Class definition include //---------------------------------------------------------------------------------------------------------------- - #include "wxContourGUIExample.h" #include "wxContourMainFrame.h" //#include "OutlineModelManager.h" //#include "wxContourEventHandler.h" - -#include +//#include +#include +#include #include //#include "wxContourMainPanel.h" @@ -28,21 +28,39 @@ //#include "SomeEnvironment.h" //#include "ReaderEnvironment.h" +//#include "interfMainPanel.h" +#if defined(MACOSX) // assume this is OSX +# include +# include // _NSGetExecutablePath : must add -framework CoreFoundation to link line +# include +# ifndef PATH_MAX +# define PATH_MAX MAXPATHLEN +# endif +#endif // MACOSX + +#ifndef PATH_MAX // If not defined yet : do it +# define PATH_MAX 2048 +#endif +#if defined(WIN32) + #include +#else + #include +#endif -//#include "interfMainPanel.h" - +#include wxContourMainFrame* wxTheApplication::frame = 0; + //---------------------------------------------------------------------------------------------------------------- // This macro implements the entry point (main function) for the application //---------------------------------------------------------------------------------------------------------------- - +/* //EED // http://lists.wxwidgets.org/archive/wx-dev/msg30449.html -wxString getExecutablePath() +wxString GetExecutablePath() { char buf[512]; char* slash; @@ -71,19 +89,166 @@ wxString getExecutablePath() return wxString(buf, wxConvUTF8 ); } +*/ +//========================================================================= +// From http://www.fltk.org/newsgroups.php?gfltk.general+v:22083 +// +int get_app_path (char *pname, size_t pathsize) +{ +#ifdef LINUX + /* Oddly, the readlink(2) man page says no NULL is appended. */ + /* So you have to do it yourself, based on the return value: */ + pathsize --; /* Preserve a space to add the trailing NULL */ + long result = readlink("/proc/self/exe", pname, pathsize); + if (result > 0) + { + pname[result] = 0; /* add the #@!%ing NULL */ + + if ((access(pname, 0) == 0)) + return 0; /* file exists, return OK */ + /*else name doesn't seem to exist, return FAIL (falls + through) */ + } +#endif /* LINUX */ + +#ifdef WIN32 + long result = GetModuleFileName(NULL, pname, pathsize); + if (result > 0) + { + /* fix up the dir slashes... */ + int len = strlen(pname); + int idx; + for (idx = 0; idx < len; idx++) + { + if (pname[idx] == '\\') pname[idx] = '/'; + } + + for (idx = len-1; idx >=0 ; idx--) + { + if (pname[idx] == '/') + { + pname[idx+1] = '\0'; + idx = -1; + } + } + + if ((access(pname, 0) == 0)) + return 0; /* file exists, return OK */ + /*else name doesn't seem to exist, return FAIL (falls + through) */ + } +#endif /* WIN32 */ + +#ifdef SOLARIS + char *p = getexecname(); + if (p) + { + /* According to the Sun manpages, getexecname will + "normally" return an */ + /* absolute path - BUT might not... AND that IF it is not, + pre-pending */ + /* getcwd() will "usually" be the correct thing... Urgh! + */ + + /* check pathname is absolute (begins with a / ???) */ + if (p[0] == '/') /* assume this means we have an + absolute path */ + { + strncpy(pname, p, pathsize); + if ((access(pname, 0) == 0)) + return 0; /* file exists, return OK */ + } + else /* if not, prepend getcwd() then check if file + exists */ + { + getcwd(pname, pathsize); + long result = strlen(pname); + strncat(pname, "/", (pathsize - result)); + result ++; + strncat(pname, p, (pathsize - result)); + + if ((access(pname, 0) == 0)) + return 0; /* file exists, return OK */ + /*else name doesn't seem to exist, return FAIL + (falls through) */ + } + } +#endif /* SOLARIS */ + +#ifdef MACOSX /* assume this is OSX */ + /* + from http://www.hmug.org/man/3/NSModule.html + + extern int _NSGetExecutablePath(char *buf, unsigned long + *bufsize); + + _NSGetExecutablePath copies the path of the executable + into the buffer and returns 0 if the path was successfully + copied in the provided buffer. If the buffer is not large + enough, -1 is returned and the expected buffer size is + copied in *bufsize. Note that _NSGetExecutablePath will + return "a path" to the executable not a "real path" to the + executable. That is the path may be a symbolic link and + not the real file. And with deep directories the total + bufsize needed could be more than MAXPATHLEN. + */ + + int status = -1; + char *given_path = (char*)malloc(MAXPATHLEN * 2); + if (!given_path) return status; + + uint32_t npathsize = MAXPATHLEN * 2; + long result = _NSGetExecutablePath(given_path, &npathsize); + if (result == 0) + { /* OK, we got something - now try and resolve the real path... + */ + if (realpath(given_path, pname) != NULL) + { + if ((access(pname, 0) == 0)) + status = 0; /* file exists, return OK */ + } + } + free (given_path); + return status; +#endif /* MACOSX */ + + return -1; /* Path Lookup Failed */ +} +//========================================================================= + +#if defined(_WIN32) +#define CREACONTOUR_VALID_FILE_SEPARATOR_CHAR '\\' +#else +#define CREACONTOUR_VALID_FILE_SEPARATOR_CHAR '/' +#endif +//========================================================================= +std::string GetExecutablePath() +{ + char name[PATH_MAX]; + int err = get_app_path(name, PATH_MAX); + if (err) + { + printf("Could not determine current executable path ? "); + } + // remove the exe name + char *slash; + slash = strrchr(name, CREACONTOUR_VALID_FILE_SEPARATOR_CHAR); + if (slash) + { + *slash = 0; + } + return name; +} - - - +//========================================================================= +//========================================================================= IMPLEMENT_APP( wxTheApplication ); - /* wxContourGUIExample :: wxContourGUIExample(const wxString& title, const wxPoint& pos, const wxSize& size) : wxFrame((wxFrame *) NULL, -1, title, pos, size) { - } */ @@ -99,57 +264,62 @@ void wxAppConsole::OnAssertFailure(char const *,int,char const *,char const *,ch bool wxTheApplication :: OnInit() { - wxInitAllImageHandlers(); - int image_type = GIMMICK_3D_IMAGE_SELECTION; - int threads = 1; - - creaImageIO::WxGimmickDialog w(0, - -1, - _T("WxGimmickDialog test"), - wxDefaultPosition, - wxSize(1200,800), - image_type, - threads); - w.ShowModal(); - - //vtkImageData* selectedimage=NULL; - std::vector images; - if(w.GetReturnCode() == wxID_OK){ - - std::vector s; - w.GetSelectedFiles(s); - std::vector::iterator i; - for (i=s.begin();i!=s.end();++i){ - std::cout << *i << std::endl; - } - - std::cout << "$$$$ "<Delete(); - - }else if (w.GetReturnCode() == wxID_CANCEL){ - vtkMetaImageReader *reader = vtkMetaImageReader::New(); - wxString filename= getExecutablePath()+ wxString( _T("/data/hola.mhd") , wxConvUTF8 ); - reader->SetFileName( filename.c_str() ); - reader->Update(); - images.push_back(reader->GetOutput()); - }else{ - return -1; - } + int min_image_type = GIMMICK_2D_IMAGE_SELECTION; + int max_image_type = GIMMICK_3D_IMAGE_SELECTION; + int output_dim = NATIVE; + int threads = 1; + //creaImageIO::WxGimmickDialog w(0,-1,_T("WxGimmickDialog test"),wxDefaultPosition,wxSize(1200,800),max_image_type,threads); + creaImageIO::WxGimmickReaderDialog w(0,-1,_T("WxGimmickDialog test"),wxDefaultPosition,wxSize(1200,800),min_image_type,max_image_type,output_dim,threads); + w.ShowModal(); + +//JCP + //std::string datadir( crea::wx2std(GetExecutablePath()) ); + std::string datadir( GetExecutablePath() ); +//JCP + + #ifdef MACOSX /* assume this is OSX */ + datadir=datadir+"/../../.."; + #endif // MACOSX + + + std::vector images; + + if(w.GetReturnCode() == wxID_OK) + { + std::vector s; + w.GetSelectedFiles(s); + std::vector::iterator i; + for (i=s.begin();i!=s.end();++i) + { + std::cout << *i << std::endl; + } + std::cout << "$$$$ "<SetFileName( filename.c_str() ); + reader->Update(); + images.push_back(reader->GetOutput()); + } + else + { + return -1; + } wxFrame* frame1 = new wxFrame(NULL, wxID_ANY, wxT("ROI Application - Evaluation version, 09 Feb 2009 "), wxPoint(400,50), wxSize(800, 600) ); //frame = new wxContourMainFrame( frame1, wxID_ANY, wxString(_T("")), wxPoint(50,50), wxSize(800, 600), images ); - frame = wxContourMainFrame::getInstance(frame1, wxID_ANY, wxString(_T("")), wxPoint(200,50), wxSize(800, 600), images, wxDEFAULT_FRAME_STYLE | wxSUNKEN_BORDER,(const char*)( getExecutablePath().mb_str() ) ); + frame = wxContourMainFrame::getInstance(frame1, wxID_ANY, wxString(_T("")), wxPoint(200,50), wxSize(800, 600), images, wxDEFAULT_FRAME_STYLE | wxSUNKEN_BORDER,datadir ); frame1->CreateStatusBar(); frame1->Show(TRUE); - - + frame->RefreshInterface(); return TRUE; }