/* Copyright (C) 2014-2020, Dirk Krause SPDX-License-Identifier: BSD-3-Clause */ /* WARNING: This file was generated by the dkct program (see http://dktools.sourceforge.net/ for details). Changes you make here will be lost if dkct is run again! You should modify the original source and run dkct on it. Original source: DkWxHtbApp.cpt */ /** @file DkWxHtbApp.cpp The DkWxHtbApp module. */ #line 64 "DkWxHtbApp.cpt" #include "dk3conf.h" #include "wxdkhtb.h" #line 70 "DkWxHtbApp.cpt" /** Localized wxChar texts. */ static wxChar const * wxdkhtb_texts[] = { /* 0 */ wxT("File"), /* 1 */ wxT("Exit"), /* 2 */ wxT("Exit the application"), /* 3 */ wxT("Help"), /* 4 */ wxT("About"), /* 5 */ wxT("Show version information"), /* 6 */ wxT("Contents"), /* 7 */ wxT("Open table of contents"), /* 8 */ wxT("Ready"), /* 9 */ wxT("Copyright (c) "), /* 10 */ wxT("About "), /* 11 */ wxT("This program uses the following libraries:"), /* 12 */ wxT("See:"), /* 13 */ wxT("HTB viewer main window"), /* 14 */ wxT("No help controller was created!"), /* 15 */ wxT("Error"), /* 16 */ wxT("No *.htb file name was specified on the command line!"), /* 17 */ wxT("The specified file does not exist!"), /* 18 */ wxT("Failed to create help controller, resources/memory problem!"), NULL #line 154 "DkWxHtbApp.cpt" }; /** Non-localized wxChar texts. */ static wxChar const * wxdkhtb_nl_wx[] = { /* 0 */ wxT("wxdkhtb"), /* 1 */ wxT("1.0.0"), /* 2 */ wxT("Dirk Krause"), /* 3 */ wxT("DirkKrause"), /* 4 */ wxT("aaaaa"), /* 5 */ wxT("wxdkhtb.chm"), /* 6 */ wxT("wxdkhtb.htb"), /* 7 */ wxT(" "), /* 8 */ wxT("\n"), /* 9 */ wxT("DK tools, wxWidgets, libpng, libjpeg, libtiff, zlib."), /* 10 */ wxT("http://sourceforge.net/p/dktools/wiki/Home/"), /* 11 */ wxT("http://www.wxwidgets.org"), /* 12 */ wxT("http://www.libpng.org/pub/png/libpng.html"), /* 13 */ wxT("http://www.ijg.org"), /* 14 */ wxT("http://www.remotesensing.org/libtiff"), /* 15 */ wxT("http://www.zlib.net"), /* 16 */ wxT("Error"), /* 17 */ wxT("Not enough memory (RAM)!"), NULL #line 214 "DkWxHtbApp.cpt" }; /** Non-localized dkChar texts. */ static dkChar const * wxdkhtb_nl_dk[] = { /* 0 */ dkT("dktools"), /* 1 */ dkT("wxdkhtb.str"), NULL #line 231 "DkWxHtbApp.cpt" }; /** Implementation of the wxApp functionality. */ #if wxCHECK_VERSION(3,0,0) wxIMPLEMENT_APP(DkWxHtbApp); #else IMPLEMENT_APP(DkWxHtbApp) #endif bool DkWxHtbApp::OnInit() { DkWxHtbFrame *frame = NULL; wxChar const * const *localizedTexts = NULL; wxPNGHandler *phPng = NULL; wxXPMHandler *phXpm = NULL; wxICOHandler *phIco = NULL; wxArchiveFSHandler *phArchFs = NULL; bool back = false; int iStatus = 0; /* 0 No file name 1 File does not exist 2 Not enough memory to create controller 3 Everything ok */ /* Initialize members. */ pHelper = NULL; helpController = NULL; /* Set up helper object. */ pHelper = new DkWxAppHelper( argv[0], wxdkhtb_nl_wx[3], wxdkhtb_nl_dk[0] ); if(!(pHelper)) { ShowMemoryErrorMessage(); goto finished; } if(!(pHelper->checkSetup())) { goto finished; } /* Add image and file system handlers for online help. */ phPng = new wxPNGHandler(); if (NULL != phPng) { wxImage::AddHandler(phPng); } else { ShowMemoryErrorMessage(); goto finished; } /* CLANG STATIC ANALYSIS COMPLAINS ABOUT A POTENTIAL MEMORY LEAK, because phPng is set using the new operator but there is no matching delete. The handler object is deleted from within wxImage destructor, there is no memory leak. */ phXpm = new wxXPMHandler(); if (NULL != phXpm) { wxImage::AddHandler(phXpm); } else { ShowMemoryErrorMessage(); goto finished; } /* CLANG STATIC ANALYSIS COMPLAINS ABOUT A POTENTIAL MEMORY LEAK, because phXpm is set using the new operator but there is no matching delete. The handler object is deleted from within wxImage destructor, there is no memory leak. */ phIco = new wxICOHandler(); if (NULL != phIco) { wxImage::AddHandler(phIco); } else { ShowMemoryErrorMessage(); goto finished; } /* CLANG STATIC ANALYSIS COMPLAINS ABOUT A POTENTIAL MEMORY LEAK, because phIco is set using the new operator but there is no matching delete. The handler object is deleted from within wxImage destructor, there is no memory leak. */ phArchFs = new wxArchiveFSHandler(); if (NULL != phArchFs) { wxFileSystem::AddHandler(phArchFs); } else { ShowMemoryErrorMessage(); goto finished; } /* CLANG STATIC ANALYSIS COMPLAINS ABOUT A POTENTIAL MEMORY LEAK, because phArchFs is set using the new operator but there is no matching delete. The handler object is deleted from within wxFileSystem destructor, there is no memory leak. */ localizedTexts = pHelper->getStringTable(wxdkhtb_texts, wxdkhtb_nl_dk[1]); if(!(localizedTexts)) { localizedTexts = wxdkhtb_texts; } /* Set up online help controller. */ if (1 < argc) { wxString fullPath; wxFileName fn(argv[1]); iStatus = 1; fn.Normalize( wxPATH_NORM_LONG | wxPATH_NORM_DOTS | wxPATH_NORM_TILDE | wxPATH_NORM_ABSOLUTE ); if (fn.FileExists()) { iStatus = 2; fullPath = fn.GetFullPath(); helpController = new wxHtmlHelpController( wxHF_DEFAULT_STYLE | wxHF_MERGE_BOOKS ); if (helpController) { helpController->Initialize(fullPath); iStatus = 3; } } } /* Create and show frame. */ frame = new DkWxHtbFrame( DkWxHtbFrame_MainWindow, pHelper, helpController, argc, argv, localizedTexts, wxdkhtb_nl_wx, wxdkhtb_nl_dk, iStatus ); if(!(frame)) { ShowMemoryErrorMessage(); goto finished; } frame->restorePosition(); frame->Show(); back = true; /* Release resources if initialization failed. */ finished: if(!(back)) { if(helpController) { delete(helpController); helpController = NULL; } if(pHelper) { delete(pHelper); pHelper = NULL; } } return back; } int DkWxHtbApp::OnExit() { int back = 0; /* Release resources. */ if(helpController) { delete(helpController); helpController = NULL; } if(pHelper) { delete(pHelper); pHelper = NULL; } return back; } void DkWxHtbApp::ShowMemoryErrorMessage(void) { const wxChar *s_title = NULL; const wxChar *s_text = NULL; if (NULL != pHelper) { s_title = pHelper->getBasicString(3); s_text = pHelper->getBasicString(9); } if (NULL == s_title) { s_title = wxdkhtb_nl_wx[16]; } if (NULL == s_text) { s_text = wxdkhtb_nl_wx[17]; } wxMessageBox(s_text, s_title, (wxOK | wxCENTRE | wxICON_ERROR)); }