MainApp Class Reference

Inheritance diagram for MainApp:

Collaboration diagram for MainApp:

Public Member Functions
bool	LoadInitFile (PropertiesData *propertiesData)
void	LoadCatalogs (wxLocale *locale, PropertiesData *propertiesData)
virtual bool	OnInit ()
virtual int	OnExit ()

Detailed Description

Definition at line 69 of file main.cpp.

Constructor & Destructor Documentation

MainApp()

MainApp::MainApp ( )

inline

Definition at line 73 of file main.cpp.

{}

~MainApp()

virtual MainApp::~MainApp ( )

inlinevirtual

Definition at line 74 of file main.cpp.

{}

Member Function Documentation

LoadCatalogs()

void MainApp::LoadCatalogs ( wxLocale *  locale, PropertiesData *  propertiesData  )

inline

Definition at line 187 of file main.cpp.

    {
        // Load language catalogs according the propertiesData attribute.
        if (!locale->Init(propertiesData->GetGeneralPropertiesData().language, wxLOCALE_DONT_LOAD_DEFAULT)) {
            wxMessageDialog msgDialog(nullptr, _("This language is not supported by the system."), _("Error"),
                wxOK | wxCENTRE | wxICON_ERROR);
            msgDialog.ShowModal();
        }
 
        wxFileName fn(wxStandardPaths::Get().GetExecutablePath());
        wxString langPath = fn.GetPath() + wxFileName::DirName("\\..\\data\\lang", wxPATH_WIN).GetPath();
        locale->AddCatalogLookupPathPrefix(langPath);
        // pt_BR
        if (propertiesData->GetGeneralPropertiesData().language == wxLANGUAGE_PORTUGUESE_BRAZILIAN) {
            if (!locale->AddCatalog(wxT("pt_BR"))) {
                wxMessageDialog msgDialog(nullptr, _("Fail to load brazilian portuguese language catalog."), _("Error"),
                    wxOK | wxCENTRE | wxICON_ERROR);
                msgDialog.ShowModal();
            }
        }
    }

LoadInitFile()

bool MainApp::LoadInitFile ( PropertiesData *  propertiesData )

inline

Definition at line 75 of file main.cpp.

    {
#ifdef _DEBUG
        wxSizerFlags::DisableConsistencyChecks();
#endif
 
        // Load configuration file, if don't exists create it.
        wxFileName fn(wxStandardPaths::Get().GetDocumentsDir() + wxFileName::GetPathSeparator() + "PSP-UFU" + wxFileName::GetPathSeparator() + "config.ini");
        if (!fn.DirExists()) {
            fn.Mkdir();
        }
 
        wxTextFile file(fn.GetFullPath());
        auto data = propertiesData->GetGeneralPropertiesData();
 
        if (!file.Create()) {
            if (!file.Open()) return false;
 
            wxString line;
            for (line = file.GetFirstLine(); !file.Eof(); line = file.GetNextLine()) {
                wxString tag = "";
                wxString tagValue = "";
                bool parseValue = false;
                for (unsigned int i = 0; i < line.Len(); ++i) {
                    if (line[i] == '=') {
                        parseValue = true;
                    }
                    else {
                        if (parseValue)
                            tagValue += line[i];
                        else
                            tag += line[i];
                    }
                }
                // Language
                if (tag == "lang") {
                    if (tagValue == "pt-br" || tagValue == "pt") {
                        data.language = wxLANGUAGE_PORTUGUESE_BRAZILIAN;
                    }
                    else if (tagValue == "en" || tagValue == "en-us" || tagValue == "en-uk") {
                        data.language = wxLANGUAGE_ENGLISH;
                    }
                }
                if (tag == "theme") {
                    if (tagValue == "light") {
                        data.theme = THEME_LIGHT;
                    }
                    else if (tagValue == "dark") {
                        data.theme = THEME_DARK;
                    }
                }
                if (tag == "plotlib") {
                    if (tagValue == "chartdir") {
                        data.plotLib = PlotLib::wxCHART_DIR;
                    }
                    else if (tagValue == "mathplot") {
                        data.plotLib = PlotLib::wxMATH_PLOT;
                    }
                }
                //if (tag == "useOpenGL") {
                //  if (tagValue == "yes") {
                //      data.useOpenGL = true;
                //  }
                //  else if (tagValue == "no") {
                //      data.useOpenGL = false;
                //  }
                //}
                if (tag == "labelfont") {
                    data.labelFont = tagValue;
                }
                if (tag == "labelfontsize") {
                    long size = 10;
                    tagValue.ToLong(&size);
                    data.labelFontSize = static_cast<int>(size);
                }
                if (tag == "atpfile") {
                    data.atpPath = wxFileName(tagValue);
                }
            }
            file.Close();
        }
        else {  // Create default init file.
            if (!file.Open()) return false;
 
            // Default parameters.
            file.AddLine("lang=en");
            file.AddLine("plotlib=chartdir");
            file.AddLine("theme=light");
            file.AddLine("labelfont=Arial");
            file.AddLine("labelfontsize=10");
            file.AddLine("atpfile=");
            //file.AddLine("useOpenGL=yes");
 
            file.Write();
            file.Close();
 
            data.language = wxLANGUAGE_ENGLISH;
            data.theme = THEME_LIGHT;
            data.plotLib = PlotLib::wxCHART_DIR;
            //data.useOpenGL = true;
            propertiesData->SetGeneralPropertiesData(data);
        }
 
        // Check if the atp folder exists, if not create it.
        wxString atpFolder = wxStandardPaths::Get().GetDocumentsDir() + wxFileName::GetPathSeparator() + "PSP-UFU" + wxFileName::GetPathSeparator() + "atp";
        if (!wxDir::Exists(atpFolder)) wxDir::Make(atpFolder);
        data.atpWorkFolder = atpFolder;
 
        propertiesData->SetGeneralPropertiesData(data);
        return true;
    }

OnExit()

virtual int MainApp::OnExit ( )

inlinevirtual

Definition at line 265 of file main.cpp.

    {
        // clean up
        return 0;
    }

OnInit()

virtual bool MainApp::OnInit ( )

inlinevirtual

Definition at line 209 of file main.cpp.

    {
        // Add image handlers
        wxImage::AddHandler(new wxPNGHandler);
        wxImage::AddHandler(new wxJPEGHandler);
 
        // Load fonts
#ifdef __WXMSW__
        wxFileName fn(wxStandardPaths::Get().GetExecutablePath());
        wxString fontsPath = fn.GetPath() + wxFileName::DirName("\\..\\data\\fonts", wxPATH_WIN).GetPath();
        bool loadFont = wxFont::AddPrivateFont(fontsPath + wxFileName::GetPathSeparator() + "cmunrm.ttf"); // regular
        if (loadFont) loadFont = wxFont::AddPrivateFont(fontsPath + wxFileName::GetPathSeparator() + "cmunbx.ttf"); // bold
        if (!loadFont) {
            wxMessageDialog msgDialog(nullptr, _("Fail to load local font."), _("Error"),
                wxOK | wxCENTRE | wxICON_ERROR);
            msgDialog.ShowModal();
        }
#endif // wxUSE_PRIVATE_FONTS       
 
        PropertiesData* propertiesData = new PropertiesData();
        LoadInitFile(propertiesData);
 
        wxLocale* locale = new wxLocale();
        LoadCatalogs(locale, propertiesData);
 
        wxString openFilePath = "";
 
        // Load command line attributes. This is used to directly open saved files (.psp).
        wxCmdLineParser cmdLineParser(wxApp::argc, wxApp::argv);
        //cmdLineParser.SetDesc(cmdLineDesc);
        cmdLineParser.AddParam("", wxCMD_LINE_VAL_STRING, wxCMD_LINE_PARAM_OPTIONAL);
        cmdLineParser.AddSwitch("t", "test", "Run PSP-UFU tests");
 
        bool test = false;
        if (cmdLineParser.Parse() == 0) {
            wxCmdLineArgs args = cmdLineParser.GetArguments();
            for (auto it = args.begin(), itEnd = args.end(); it != itEnd; ++it) {
                if (it->GetKind() == wxCMD_LINE_PARAM) { openFilePath = it->GetStrVal(); }
                else if (it->GetShortName() == "t") {
                    test = true;
                }
            }
        }
        MainFrame* mainFrame = new MainFrame(nullptr, locale, propertiesData, openFilePath);
#ifdef __WXMSW__
        // Set application icon for windows
        mainFrame->SetIcon(wxICON(aaaaprogicon));
#endif
        SetTopWindow(mainFrame);
        if (test) {
            GetTopWindow()->Show();
            exit(mainFrame->RunPSPTest());
        }
        return GetTopWindow()->Show();
    }

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The documentation for this class was generated from the following file:

• Project/main.cpp