X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/c92b0f9abd8348df6c43e69e66cc428fb9aac59c..38cfbffa153c8835025b4207faaf0a12b0b53e6f:/demos/dbbrowse/dbbrowse.cpp diff --git a/demos/dbbrowse/dbbrowse.cpp b/demos/dbbrowse/dbbrowse.cpp index b6770225e4..c75312caab 100644 --- a/demos/dbbrowse/dbbrowse.cpp +++ b/demos/dbbrowse/dbbrowse.cpp @@ -28,36 +28,36 @@ #endif //---------------------------------------------------------------------------------------- #ifndef __WXMSW__ -#endif #include "bitmaps/logo.xpm" +#endif //---------------------------------------------------------------------------------------- //-- all #includes that every .cpp needs --- 19990807.mj10777 ---------------- //---------------------------------------------------------------------------------------- #include "std.h" // sorgsam Pflegen ! -#include +// #include //---------------------------------------------------------------------------------------- //-- Some Global Vars for this file ------------------------------------------------------ //---------------------------------------------------------------------------------------- -MainFrame *frame = NULL; // The one and only MainFrame -//---------------------------------------------------------------------------------------- BEGIN_EVENT_TABLE(MainFrame, wxFrame) - EVT_MENU(QUIT, MainFrame::OnQuit) - EVT_MENU(ABOUT, MainFrame::OnAbout) - EVT_MENU(HELP, MainFrame::OnHelp) - EVT_SIZE(MainFrame::OnSize) + EVT_MENU(QUIT, MainFrame::OnQuit) // Program End + EVT_MENU(ABOUT, MainFrame::OnAbout) // Program Discription + EVT_MENU(HELP, MainFrame::OnHelp) // Program Help END_EVENT_TABLE() //---------------------------------------------------------------------------------------- -IMPLEMENT_APP(MainApp) +IMPLEMENT_APP(MainApp) // This declares wxApp::MainApp as "the" Application //---------------------------------------------------------------------------------------- // 'Main program' equivalent, creating windows and returning main app frame //---------------------------------------------------------------------------------------- -bool MainApp::OnInit(void) +bool MainApp::OnInit(void) // Does everything needed for a program start { + wxString Temp0; // Use as needed //--------------------------------------------------------------------------------------- - // set the language to use - const char *langhelp = NULL; - const char *language = NULL; - const char *langid = NULL; + // set the language to use // Help.?? (.std = english, .de = german etc.) + const char *language = NULL; // czech, german, french, polish + const char *langid = NULL; // std = english , cz, de = german, fr = french, pl = polish + wxString s_LangHelp; // Directory/Filename.hhp of the Help-Project file + wxString s_LangId, s_Language; + s_Language.Empty(); s_LangId.Empty(); s_LangHelp.Empty(); //--------------------------------------------------------------------------------------- //-- Graphic File suport - use only when needed, otherwise big .exe's //--------------------------------------------------------------------------------------- @@ -77,22 +77,26 @@ bool MainApp::OnInit(void) // wxBitmap::AddHandler( new wxXPMDataHandler ); // - Attempt failed #endif //--------------------------------------------------------------------------------------- - langid = "std"; // Standard language is "std" = english switch ( argc ) { default: // ignore the other args, fall through case 3: - language = argv[2]; - langid = argv[1]; + language = argv[2]; // czech, english, french, german , polish + langid = argv[1]; // cz, std, fr, de , pl break; case 2: - langid = argv[1]; + langid = argv[1]; // cz, std, fr, de , pl break; case 1: break; }; //--------------------------------------------------------------------------------------- + // Win-Registry : Workplace\HKEY_CURRENT_USERS\Software\%GetVendorName()\%GetAppName() + //--------------------------------------------------------------------------------------- + SetVendorName("mj10777"); // Needed to get Configuration Information + SetAppName("DBBrowse"); // "" , also needed for s_LangHelp + //--------------------------------------------------------------------------------------- // we're using wxConfig's "create-on-demand" feature: it will create the // config object when it's used for the first time. It has a number of // advantages compared with explicitly creating our wxConfig: @@ -104,71 +108,71 @@ bool MainApp::OnInit(void) // to Get() if you want to override the default values (the application // name is the name of the executable and the vendor name is the same) //--------------------------------------------------------------------------------------- - SetVendorName("mj10777"); - SetAppName("DBBrowser"); - p_ProgramCfg = wxConfigBase::Get(); - // p_ProgramCfg->DeleteAll(); - p_ProgramCfg->SetPath("/"); - wxString Temp0, Temp1; - Temp0.Empty(); + p_ProgramCfg = wxConfigBase::Get(); // Get Program Configuration from Registry + // p_ProgramCfg->DeleteAll(); // This is how the Config can be erased + p_ProgramCfg->SetPath("/"); // Start at root //--------------------------------------------------------------------------------------- //-- Set the Language and remember it for the next time. -------------------------------- //--------------------------------------------------------------------------------------- - langhelp = "help.std/dbbrowse.hhp"; - if (langid == "std") + if (langid == NULL) // No Parameter was given { + Temp0.Empty(); p_ProgramCfg->Read("/Local/langid",&Temp0); // >const char *langid< can't be used here if (Temp0 == "") - langid = "std"; + langid = "std"; // Standard language is "std" = english else langid = Temp0; } - Temp0 = langid; - p_ProgramCfg->Write("/Local/langid",Temp0); // >const char *langid< can't be used here + Temp0.Printf("%s",langid); //--------------------------------------------------------------------------------------- // Support the following languages (std = english) - if (Temp0 != "std") - { + if ((Temp0 == "a") || (Temp0 == "cz") || (Temp0 == "de") || + (Temp0 == "fr") || (Temp0 == "pl")) + { // The three-letter language-string codes are only valid in Windows NT and Windows 95. if (Temp0 == "cz") - { language = "czech"; // csy or czech - langhelp = "help.cz/dbbrowse.hhp"; - } if ((Temp0 == "de") || (Temp0 == "a")) { language = "german"; // deu or german - langhelp = "help.de/dbbrowse.hhp"; - } + if (Temp0 == "a") + { langid = Temp0 = "de"; } // Austrian = german + } // german / austrian if (Temp0 == "fr") - { language = "french"; // fra or french - langhelp = "help.fr/dbbrowse.hhp"; - } if (Temp0 == "pl") - { language = "polish"; // plk or polish - langhelp = "help.pl/dbbrowse.hhp"; + if (!m_locale.Init(language, langid, language)) // Don't do this for english (std) + { // You should recieve errors here for cz and pl since there is no cz/ and pl/ directory + wxLogMessage("-E-> %s : SetLocale error : langid(%s) ; language(%s)",GetAppName().c_str(),langid,language); + langid = "std"; + language = "C"; // english, english-aus , -can , -nz , -uk , -usa } - if (!m_locale.Init(language, langid, language)) // setlocale(LC_ALL,""); does not work - wxMessageBox("SetLocale error"); - m_locale.AddCatalog("PgmText"); - m_locale.AddCatalog("Help"); - Temp0 = language; - p_ProgramCfg->Write("/Local/language",Temp0); - } + else + { // Read in Foreign language's text for GetAppName() and Help + Temp0 = GetAppName(); + Temp0 = Temp0.Lower(); + m_locale.AddCatalog(Temp0.c_str()); + m_locale.AddCatalog("help"); + } + } // Support the following languages (std = english) else { - Temp0 = "english"; - p_ProgramCfg->Write("/Local/language",Temp0); - Temp0 = "std"; // allways english if not german or french (at the moment austrian) + langid = "std"; + language = "C"; // english, english-aus , -can , -nz , -uk , -usa } + s_Language.Printf("%s",language); // language is a pointer + s_LangId.Printf("%s",langid); // langid is a pointer + p_ProgramCfg->Write("/Local/language",s_Language); + p_ProgramCfg->Write("/Local/langid",s_LangId); + s_LangHelp.Printf("help.%s/%s.hhp",s_LangId.c_str(),GetAppName().c_str()); // "help.std/Garantie.hhp"; + s_LangHelp = s_LangHelp.Lower(); // A must for Linux //--------------------------------------------------------------------------------------- - Temp0 = "NONE"; - p_ProgramCfg->Write("/NONE",Temp0); - p_ProgramCfg->Write("/Paths/NONE",Temp0); - p_ProgramCfg->Write("/MainFrame/NONE",Temp0); + Temp0 = "NONE"; // I don't remember why I did this + p_ProgramCfg->Write("/NONE",Temp0); // I don't remember why I did this + p_ProgramCfg->Write("/Paths/NONE",Temp0); // I don't remember why I did this + p_ProgramCfg->Write("/MainFrame/NONE",Temp0); // I don't remember why I did this //--------------------------------------------------------------------------------------- - p_ProgramCfg->Write("/Paths/Work",wxGetCwd()); + p_ProgramCfg->Write("/Paths/Work",wxGetCwd()); // Get current Working Path p_ProgramCfg->SetPath("/"); //--------------------------------------------------------------------------------------- // restore frame position and size, if empty start Values (1,1) and (750,600) @@ -176,7 +180,8 @@ bool MainApp::OnInit(void) w = p_ProgramCfg->Read("/MainFrame/w", 750), h = p_ProgramCfg->Read("/MainFrame/h", 600); //--------------------------------------------------------------------------------------- // Create the main frame window - frame = new MainFrame((wxFrame *) NULL, (char *) _("DBBrowser - mj10777"),wxPoint(x,y),wxSize(w,h)); + Temp0.Printf("%s - %s",GetAppName().c_str(),GetVendorName().c_str()); + frame = new MainFrame((wxFrame *) NULL,(char *) Temp0.c_str(),wxPoint(x,y),wxSize(w,h)); //--------------------------------------------------------------------------------------- // Set the Backgroundcolour (only need if your are NOT using wxSYS_COLOUR_BACKGROUND) frame->SetBackgroundColour(wxSystemSettings::GetSystemColour(wxSYS_COLOUR_BACKGROUND)); @@ -184,7 +189,17 @@ bool MainApp::OnInit(void) // frame->SetBackgroundColour(* wxWHITE); //--------------------------------------------------------------------------------------- // Give it an icon - frame->SetIcon(wxICON(aLogo)); // Programm Icon = lowest name in RC File + //--------------------------------------------------------------------------------------- + // 12.02.2000 - Guillermo Rodriguez Garcia : + //--------------------------------------------------------------------------------------- + // This is different for Win9x and WinNT; one of them takes the first ico + // in the .rc file, while the other takes the icon with the lowest name, + // so to be sure that it always work, put your icon the first *and* give + // it a name such a 'appicon' or something. + //--------------------------------------------------------------------------------------- + // mj10777 : any special rule in Linux ? + //--------------------------------------------------------------------------------------- + frame->SetIcon(wxICON(aLogo)); // lowest name and first entry in RC File //--------------------------------------------------------------------------------------- // Make a menubar wxMenu *file_menu = new wxMenu; @@ -208,13 +223,10 @@ bool MainApp::OnInit(void) //--------------------------------------------------------------------------------------- frame->p_Splitter = new DocSplitterWindow(frame,-1); // p_Splitter->SetCursor(wxCursor(wxCURSOR_PENCIL)); - frame->pDoc = new mjDoc(); + frame->pDoc = new MainDoc(); frame->pDoc->p_MainFrame = frame; frame->pDoc->p_Splitter = frame->p_Splitter; frame->pDoc->p_Splitter->pDoc = frame->pDoc; // ControlBase: saving the Sash - if (!frame->pDoc->OnNewDocument()) - frame->Close(TRUE); - frame->SetClientSize(width, height); // the wxSplitter does not show correctly without this ! //--------------------------------------------------------------------------------------- //-- Problem : GetClientSize(Width,Hight) are not the same as the values given in the --- //-- construction of the Frame. --- @@ -223,18 +235,26 @@ bool MainApp::OnInit(void) //--------------------------------------------------------------------------------------- frame->GetClientSize(&frame->DiffW, &frame->DiffH); frame->DiffW-=w; frame->DiffH-=h; //---------------------------------------------------------------------------- - //-- Help : --- + //-- Help : Load the help.%langid/%GetAppName().hhp (help.std/dbbrowse.hhp) file --- //---------------------------------------------------------------------------- frame->p_Help = new wxHtmlHelpController(); // construct the Help System frame->p_Help->UseConfig(p_ProgramCfg); // Don't rember what this was for - frame->p_Help->AddBook(langhelp); // Use the language set + // You should recieve errors here for fr since there is no help.fr/ directory + if (!frame->p_Help->AddBook(s_LangHelp)) // Use the language set + { // You should recieve errors here for fr since there is no help.fr/ but a fr/ directory + wxLogMessage("-E-> %s : AddBook error : s_LangHelp(%s)",GetAppName().c_str(),s_LangHelp.c_str()); + } frame->pDoc->p_Help = frame->p_Help; // Save the information to the document //--------------------------------------------------------------------------------------- - // Show the frame - frame->Show(TRUE); - SetTopWindow(frame); + frame->Show(TRUE); // Show the frame + SetTopWindow(frame); // At this point the frame can be seen + //--------------------------------------------------------------------------------------- + // If you need a "Splash Screen" because of a long OnNewDocument, do it here + if (!frame->pDoc->OnNewDocument()) + frame->Close(TRUE); + // Kill a "Splash Screen" because OnNewDocument, if you have one //--------------------------------------------------------------------------------------- - p_ProgramCfg->Flush(TRUE); // sicher Objekt + p_ProgramCfg->Flush(TRUE); // save the configuration return TRUE; } // bool MainApp::OnInit(void) //---------------------------------------------------------------------------------------- @@ -243,15 +263,21 @@ bool MainApp::OnInit(void) MainFrame::MainFrame(wxFrame *frame, char *title, const wxPoint& pos, const wxSize& size): wxFrame(frame, -1, title, pos, size) { - //--- Everything is done in MainApp ----------------------------------------------------- + p_Splitter = NULL; pDoc = NULL; p_Help = NULL; // Keep the Pointers clean ! + //--- Everything else is done in MainApp::OnInit() -------------------------------------- } //---------------------------------------------------------------------------------------- MainFrame::~MainFrame(void) { + // Close the help frame; this will cause the config data to get written. + if (p_Help->GetFrame()) // returns NULL if no help frame active + p_Help->GetFrame()->Close(TRUE); + delete p_Help; // Memory Leak + p_Help = NULL; // save the control's values to the config - if ( p_ProgramCfg == NULL ) + if (p_ProgramCfg == NULL) return; - // save the frame position + // save the frame position before it is destroyed int x, y, w, h; GetPosition(&x, &y); GetClientSize(&w, &h); w -= DiffW; h -= DiffH; @@ -265,22 +291,21 @@ MainFrame::~MainFrame(void) // we want here!) // delete wxConfigBase::Set((wxConfigBase *) NULL); p_ProgramCfg->Flush(TRUE); // saves Objekt - delete frame->pDoc; // Cleanup -} + if (pDoc) // If we have a Valid Document + delete pDoc; // Cleanup (MainDoc::~MainDoc) +} // MainFrame::~MainFrame(void) //---------------------------------------------------------------------------------------- void MainFrame::OnQuit(wxCommandEvent& WXUNUSED(event)) { - // Close the help frame; this will cause the config data to get written. - if (p_Help->GetFrame()) // returns NULL if no help frame active - p_Help->GetFrame()->Close(TRUE); Close(TRUE); } //---------------------------------------------------------------------------------------- void MainFrame::OnAbout(wxCommandEvent& WXUNUSED(event)) { - wxMessageDialog dialog(this, _("DBBrowser\nMark Johnson\nBerlin, Germany\nmj10777@gmx.net\n (c) 1999"), - _("About DBBrowser"), wxOK|wxCANCEL); - + wxString Temp0, Temp1; + Temp0.Printf(_("%s\nMark Johnson\nBerlin, Germany\nmj10777@gmx.net\n (c) 2000"),p_ProgramCfg->GetAppName().c_str()); + Temp1.Printf(_("About %s"),p_ProgramCfg->GetAppName().c_str()); + wxMessageDialog dialog(this, Temp0,Temp1,wxOK|wxCANCEL); dialog.ShowModal(); } //----------------------------------------------------------------------------------------