X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/b5ffecfc985136771bb521074c0f46a07894e62e..26f60eb6a4944750bc45ace8873545a98b5b6f06:/demos/dbbrowse/dbbrowse.cpp diff --git a/demos/dbbrowse/dbbrowse.cpp b/demos/dbbrowse/dbbrowse.cpp index a903ac029f..dba13513bb 100644 --- a/demos/dbbrowse/dbbrowse.cpp +++ b/demos/dbbrowse/dbbrowse.cpp @@ -1,351 +1,327 @@ -//------------------------------------------------------------------------------ +//---------------------------------------------------------------------------------------- // Name: dbbrowse.cpp // Purpose: Through ODBC - Databases Browsen -// Author: Mark Johnson, mj10777@gmx.net +// Author: Mark Johnson // Modified by: // BJO : Bart A.M. JOURQUIN // Created: 19991127 // Copyright: (c) Mark Johnson // Licence: wxWindows license -//------------------------------------------------------------------------------ -//-- all #ifdefs that the whole Project needs. ------------------------------ -//--------------------------------------------------------------------------- +// RCS-ID: $Id$ +//---------------------------------------------------------------------------------------- +//-- all #ifdefs that the whole Project needs. ------------------------------------------- +//---------------------------------------------------------------------------------------- #ifdef __GNUG__ - #pragma implementation - #pragma interface +#pragma implementation +#pragma interface #endif -//--------------------------------------------------------------------------- +//---------------------------------------------------------------------------------------- // For compilers that support precompilation, includes "wx/wx.h". #include "wx/wxprec.h" -//--------------------------------------------------------------------------- +//---------------------------------------------------------------------------------------- #ifdef __BORLANDC__ - #pragma hdrstop +#pragma hdrstop #endif -//--------------------------------------------------------------------------- +//---------------------------------------------------------------------------------------- #ifndef WX_PRECOMP - #include "wx/wx.h" +#include "wx/wx.h" #endif -//--------------------------------------------------------------------------- + +#include "wx/stockitem.h" +//---------------------------------------------------------------------------------------- #ifndef __WXMSW__ +#include "bitmaps/logo.xpm" #endif - #include "bitmaps/logo.xpm" -//--------------------------------------------------------------------------- -//-- all #includes that every .cpp needs --- 19990807.mj10777 --- -//--------------------------------------------------------------------------- +//---------------------------------------------------------------------------------------- +//-- all #includes that every .cpp needs --- 19990807.mj10777 ---------------- +//---------------------------------------------------------------------------------------- #include "std.h" // sorgsam Pflegen ! -#include -//--------------------------------------------------------------------------- -//-- Some Global Vars for this file ---------------------------------------- -//--------------------------------------------------------------------------- -//--------------------------------------------------------------------------- -MainFrame *frame = NULL; // The one and only MainFrame -// wxLogNull logNo; // No Log messages -//--------------------------------------------------------------------------- -// verify that the item is ok and insult the user if it is not -#define CHECK_ITEM(item) \ - if (!item.IsOk()) \ - { \ - wxMessageBox(_("Please select some item first!"),_("Tree sample error"), \ - wxOK | wxICON_EXCLAMATION,this); \ - return; \ - } \ -//--------------------------------------------------------------------------- +// #include +//---------------------------------------------------------------------------------------- +//-- Some Global Vars for this file ------------------------------------------------------ +//---------------------------------------------------------------------------------------- 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(wxID_EXIT, MainFrame::OnQuit) // Program End + EVT_MENU(wxID_ABOUT, MainFrame::OnAbout) // Program Discription + EVT_MENU(wxID_HELP, MainFrame::OnHelp) // Program Help END_EVENT_TABLE() -//--------------------------------------------------------------------------- -IMPLEMENT_APP(MyApp) -//--------------------------------------------------------------------------- -// `Main program' equivalent, creating windows and returning main app frame -//--------------------------------------------------------------------------- -bool MyApp::OnInit(void) + +//---------------------------------------------------------------------------------------- +IMPLEMENT_APP(MainApp) // This declares wxApp::MainApp as "the" Application + +//---------------------------------------------------------------------------------------- +// 'Main program' equivalent, creating windows and returning main app frame +//---------------------------------------------------------------------------------------- +bool MainApp::OnInit(void) // Does everything needed for a program start { - //--------------------------------------------------------------------------------------- - // set the language to use - const char *langhelp = NULL; - const char *language = NULL; - const char *langid = NULL; - //--------------------------------------------------------------------------------------- + wxString Temp0; // Use as needed + //--------------------------------------------------------------------------------------- + // set the language to use // Help.?? (.std = english, .de = german etc.) + const wxChar *language = NULL; // czech, german, french, polish + const wxChar *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 + //--------------------------------------------------------------------------------------- #if wxUSE_LIBPNG - wxImage::AddHandler( new wxPNGHandler ); // use only when needed, otherwise big .exe's + wxImage::AddHandler( new wxPNGHandler ); // needed for help System #endif /* -#if wxUSE_LIBJPEG - wxImage::AddHandler(new wxJPEGHandler ); // use only when needed, otherwise big .exe's -#endif - wxImage::AddHandler( new wxGIFHandler ); // use only when needed, otherwise big .exe's - wxImage::AddHandler( new wxPCXHandler ); // use only when needed, otherwise big .exe's - wxImage::AddHandler( new wxPNMHandler ); // use only when needed, otherwise big .exe's + #if wxUSE_LIBJPEG + wxImage::AddHandler(new wxJPEGHandler ); // use only when needed, otherwise big .exe's + #endif + wxImage::AddHandler( new wxGIFHandler ); // use only when needed, otherwise big .exe's + wxImage::AddHandler( new wxPCXHandler ); // use only when needed, otherwise big .exe's + wxImage::AddHandler( new wxPNMHandler ); // use only when needed, otherwise big .exe's */ #ifdef __WXMSW__ - // wxBitmap::AddHandler( new wxXPMFileHandler ); // use only when needed, otherwise big .exe's - // wxBitmap::AddHandler( new wxXPMDataHandler ); // use only when needed, otherwise big .exe's + // wxBitmap::AddHandler( new wxXPMFileHandler ); // Attempt to use XPS instead of ico + // wxBitmap::AddHandler( new wxXPMDataHandler ); // - Attempt failed #endif - //--------------------------------------------------------------------------------------- - langid = "std"; // BJO20000125 instead of "" - switch ( argc ) - { - default: - // ignore the other args, fall through - case 3: - language = argv[2]; - langid = argv[1]; - break; - case 2: - langid = argv[1]; - break; - case 1: - break; - }; - //--------------------------------------------------------------------------------------- - // 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: - // 1) we don't pay for it if we don't use it - // 2) there is no danger to create it twice - - // application and vendor name are used by wxConfig to construct the name - // of the config file/registry key and must be set before the first call - // 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"); // not needed, it's the default value - p_ProgramCfg = wxConfigBase::Get(); - // p_ProgramCfg->DeleteAll(); - p_ProgramCfg->SetPath("/"); - wxString Temp0, Temp1; - Temp0.Empty(); - - //--------------------------------------------------------------------------------------- - //-- Set the Language and remember it for the next time. -------------------------------- - //--------------------------------------------------------------------------------------- - langhelp = "help.std/dbbrowse.hhp"; - if (langid == "std") - { - p_ProgramCfg->Read("/Local/langid",&Temp0); // >const char *langid< can't be used here - if (Temp0 == "") - langid = "std"; - else - langid = Temp0; - } - Temp0 = langid; - p_ProgramCfg->Write("/Local/langid",Temp0); // >const char *langid< can't be used here - //--------------------------------------------------------------------------------------- - // Support the following languages - if (Temp0 != "std") - { - 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 == "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)) // 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 - { - Temp0 = "english"; - p_ProgramCfg->Write("/Local/language",Temp0); - Temp0 = "std"; // allways english if not german or french (at the moment austrian) - } - - Temp0 = "NONE"; - p_ProgramCfg->Write("/NONE",Temp0); - p_ProgramCfg->Write("/Paths/NONE",Temp0); - p_ProgramCfg->Write("/MainFrame/NONE",Temp0); - //----------------------------------------------------------------------------- - p_ProgramCfg->Write("/Paths/Work",wxGetCwd()); - p_ProgramCfg->SetPath("/"); - //----------------------------------------------------------------------------- - // or you could also write something like this: - // wxFileConfig *p_ProgramCfg = new wxFileConfig("conftest"); - // wxConfigBase::Set(p_ProgramCfg); - // where you can also specify the file names explicitly if you wish. - // Of course, calling Set() is optional and you only must do it if - // you want to later retrieve this pointer with Get(). - //---------------------------------------------------------------------------- - // SetPath() understands ".." - // restore frame position and size - int x = p_ProgramCfg->Read("/MainFrame/x", 1), y = p_ProgramCfg->Read("/MainFrame/y", 1), - w = p_ProgramCfg->Read("/MainFrame/w", 600), h = p_ProgramCfg->Read("/MainFrame/h", 450); - //--------------------------------------------------------------------------------------- - // Create the main frame window - frame = new MainFrame((wxFrame *) NULL, (char *) _("DBBrowser - mj10777"),x,y,w,h); - //--------------------------------------------------------------------------------------- - // This reduces flicker effects - even better would be to define OnEraseBackground - // to do Temp0. When the list control's scrollbars are show or hidden, the - // frame is sent a background erase event. - //--------------------------------------------------------------------------------------- - frame->SetBackgroundColour( *wxWHITE ); - // frame->SetBackgroundColour(wxColour(255, 255, 255)); - - //--------------------------------------------------------------------------------------- - // Make a menubar - wxMenu *file_menu = new wxMenu; - wxMenu *help_menu = new wxMenu; - - help_menu->Append(HELP, _("&Help")); - help_menu->AppendSeparator(); - help_menu->Append(ABOUT, _("&About")); - file_menu->Append(QUIT, _("E&xit")); - - wxMenuBar *menu_bar = new wxMenuBar; - menu_bar->Append(file_menu, _("&File")); - menu_bar->Append(help_menu, _("&Help")); - frame->SetMenuBar(menu_bar); - frame->CreateStatusBar(1); - Temp0.Printf(_("%s has started !"),p_ProgramCfg->GetAppName().c_str()); - frame->SetStatusText(Temp0, 0); - //--------------------------------------------------------------------------------------- - int width, height; - frame->GetClientSize(&width, &height); - - frame->p_Splitter = new DocSplitterWindow(frame, SPLITTER_WINDOW); - - // p_Splitter->SetCursor(wxCursor(wxCURSOR_PENCIL)); - frame->pDoc = new mjDoc(); - 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->Maximize(); - // frame->SetSize(-1,-1); // the wxSplitter does not show correctly without this ! - 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. --- - //-- Solved : GetClientSize is called here and the difference is noted. When the --- - //-- Window is closed the diff. is added to the result of GetClientSize. --- - //--------------------------------------------------------------------------------------- - frame->GetClientSize(&frame->DiffW, &frame->DiffH); frame->DiffW-=w; frame->DiffH-=h; - //---------------------------------------------------------------------------- - //-- Help : --- - //---------------------------------------------------------------------------- - - frame->help.UseConfig(p_ProgramCfg); - frame->help.AddBook(langhelp); - /* - if (!frame->help.AddBook("helpfiles/dbbrowse.hhp")) - wxMessageBox("Failed adding book helpfiles/dbbrowse.hhp"); - if (!frame->help.AddBook("helpfiles/testing.hhp")) - wxMessageBox("Failed adding book helpfiles/testing.hhp"); - if (!frame->help.AddBook("helpfiles/another.hhp")) - wxMessageBox("Failed adding book helpfiles/another.hhp"); - */ + //--------------------------------------------------------------------------------------- + switch ( argc ) + { + default: + // ignore the other args, fall through + case 3: + language = argv[2]; // czech, english, french, german , polish + langid = argv[1]; // cz, std, fr, de , pl + break; + case 2: + langid = argv[1]; // cz, std, fr, de , pl + break; + case 1: + break; + }; + //--------------------------------------------------------------------------------------- + // Win-Registry : Workplace\HKEY_CURRENT_USERS\Software\%GetVendorName()\%GetAppName() + //--------------------------------------------------------------------------------------- + SetVendorName(_T("mj10777")); // Needed to get Configuration Information + SetAppName(_T("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: + // 1) we don't pay for it if we don't use it + // 2) there is no danger to create it twice + // application and vendor name are used by wxConfig to construct the name + // of the config file/registry key and must be set before the first call + // 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) + //--------------------------------------------------------------------------------------- + p_ProgramCfg = wxConfigBase::Get(); // Get Program Configuration from Registry + // p_ProgramCfg->DeleteAll(); // This is how the Config can be erased + p_ProgramCfg->SetPath(_T("/")); // Start at root + //--------------------------------------------------------------------------------------- + //-- Set the Language and remember it for the next time. -------------------------------- + //--------------------------------------------------------------------------------------- + if (langid == NULL) // No Parameter was given + { + Temp0.Empty(); + p_ProgramCfg->Read(_T("/Local/langid"),&Temp0); // >const char *langid< can't be used here + if (Temp0.empty()) + langid = _T("std"); // Standard language is "std" = english + else + langid = Temp0; + } + Temp0.Printf(_T("%s"),langid); + //--------------------------------------------------------------------------------------- + // Support the following languages (std = english) + if ((Temp0 == _T("a")) || (Temp0 == _T("cz")) || (Temp0 == _T("de")) || + (Temp0 == _T("fr")) || (Temp0 == _T("pl"))) + { // The three-letter language-string codes are only valid in Windows NT and Windows 95. + if (Temp0 == _T("cz")) + language = _T("czech"); // csy or czech + if ((Temp0 == _T("de")) || (Temp0 == _T("a"))) + { + language = _T("german"); // deu or german + if (Temp0 == _T("a")) + { langid = Temp0 = _T("de"); } // Austrian = german + } // german / austrian + if (Temp0 == _T("fr")) + language = _T("french"); // fra or french + if (Temp0 == _T("pl")) + language = _T("polish"); // plk or polish + 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(_T("-E-> %s : SetLocale error : langid(%s) ; language(%s)"),GetAppName().c_str(),langid,language); + langid = _T("std"); + language = _T("C"); // english, english-aus , -can , -nz , -uk , -usa + } + 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(_T("help")); + } + } // Support the following languages (std = english) + else + { + langid = _T("std"); + language = _T("C"); // english, english-aus , -can , -nz , -uk , -usa + } + s_Language.Printf(_T("%s"),language); // language is a pointer + s_LangId.Printf(_T("%s"),langid); // langid is a pointer + p_ProgramCfg->Write(_T("/Local/language"),s_Language); + p_ProgramCfg->Write(_T("/Local/langid"),s_LangId); + s_LangHelp.Printf(_T("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 = _T("NONE"); // I don't remember why I did this + p_ProgramCfg->Write(_T("/NONE"),Temp0); // I don't remember why I did this + p_ProgramCfg->Write(_T("/Paths/NONE"),Temp0); // I don't remember why I did this + p_ProgramCfg->Write(_T("/MainFrame/NONE"),Temp0); // I don't remember why I did this + //--------------------------------------------------------------------------------------- + p_ProgramCfg->Write(_T("/Paths/Work"),wxGetCwd()); // Get current Working Path + p_ProgramCfg->SetPath(_T("/")); + //--------------------------------------------------------------------------------------- + // restore frame position and size, if empty start Values (1,1) and (750,600) + int x = p_ProgramCfg->Read(_T("/MainFrame/x"), 1), y = p_ProgramCfg->Read(_T("/MainFrame/y"), 1), + w = p_ProgramCfg->Read(_T("/MainFrame/w"), 750), h = p_ProgramCfg->Read(_T("/MainFrame/h"), 600); + //--------------------------------------------------------------------------------------- + // Create the main frame window + Temp0.Printf(_T("%s - %s"),GetAppName().c_str(),GetVendorName().c_str()); + frame = new MainFrame((wxFrame *) NULL,(wxChar *) Temp0.c_str(),wxPoint(x,y),wxSize(w,h)); + //--------------------------------------------------------------------------------------- + // Set the Backgroundcolour (only needed if you are NOT using wxSYS_COLOUR_BACKGROUND) + frame->SetBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_BACKGROUND)); + // frame->SetBackgroundColour(wxColour(255, 255, 255)); + // frame->SetBackgroundColour(* wxWHITE); + //--------------------------------------------------------------------------------------- + // Give it an icon + //--------------------------------------------------------------------------------------- + // 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; + wxMenu *help_menu = new wxMenu; - //--------------------------------------------------------------------------------------- - p_ProgramCfg->Flush(TRUE); // sicher Objekt + help_menu->Append(wxID_HELP, wxGetStockLabel(wxID_HELP)); + help_menu->AppendSeparator(); + help_menu->Append(wxID_ABOUT, _("&About")); + file_menu->Append(wxID_EXIT, wxGetStockLabel(wxID_EXIT)); - //--------------------------------------------------------------------------------------- - // Show the frame - frame->Show(TRUE); - SetTopWindow(frame); + wxMenuBar *menu_bar = new wxMenuBar; + menu_bar->Append(file_menu, _("&File")); + menu_bar->Append(help_menu, _("&Help")); + frame->SetMenuBar(menu_bar); +#if wxUSE_STATUSBAR + frame->CreateStatusBar(1); + Temp0.Printf(_("%s has started !"),p_ProgramCfg->GetAppName().c_str()); + frame->SetStatusText(Temp0, 0); +#endif // wxUSE_STATUSBAR + //--------------------------------------------------------------------------------------- + int width, height; + frame->GetClientSize(&width, &height); + //--------------------------------------------------------------------------------------- + frame->p_Splitter = new DocSplitterWindow(frame,wxID_ANY); + // p_Splitter->SetCursor(wxCursor(wxCURSOR_PENCIL)); + 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 + //--------------------------------------------------------------------------------------- + //-- Problem : GetClientSize(Width,Hight) are not the same as the values given in the --- + //-- construction of the Frame. --- + //-- Solved : GetClientSize is called here and the difference is noted. When the --- + //-- Window is closed the diff. is added to the result of GetClientSize. --- + //--------------------------------------------------------------------------------------- + frame->GetClientSize(&frame->DiffW, &frame->DiffH); frame->DiffW-=w; frame->DiffH-=h; + //---------------------------------------------------------------------------- + //-- 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 + // 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(_T("-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 + //--------------------------------------------------------------------------------------- + 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); // save the configuration + return true; +} // bool MainApp::OnInit(void) - - - return TRUE; -} -//--------------------------------------------------------------------------- +//---------------------------------------------------------------------------------------- // My frame constructor -//--------------------------------------------------------------------------- -MainFrame::MainFrame(wxFrame *frame, char *title, int x, int y, int w, int h): - wxFrame(frame, SPLITTER_FRAME, title, wxPoint(x, y), wxSize(w, h)) +//---------------------------------------------------------------------------------------- +MainFrame::MainFrame(wxFrame *frame, wxChar *title, const wxPoint& pos, const wxSize& size): +wxFrame(frame, wxID_ANY, title, pos, size) { - InitializeMenu(); - // This reduces flicker effects - even better would be to define OnEraseBackground - // to do Temp0. When the list control's scrollbars are show or hidden, the - // frame is sent a background erase event. - SetBackgroundColour( *wxWHITE ); - // frame->SetBackgroundColour(wxColour(255, 255, 255)); - //--------------------------------------------------------------------------------------- - // Give it an icon - SetIcon( wxICON(Logo) ); - //--------------------------------------------------------------------------------------- + p_Splitter = NULL; pDoc = NULL; p_Help = NULL; // Keep the Pointers clean ! + //--- Everything else is done in MainApp::OnInit() -------------------------------------- } -//--------------------------------------------------------------------------- + +//---------------------------------------------------------------------------------------- MainFrame::~MainFrame(void) { - // save the control's values to the config - if ( p_ProgramCfg == NULL ) - return; - // save the frame position - int x, y, w, h; - GetPosition(&x, &y); - GetClientSize(&w, &h); w -= DiffW; h -= DiffH; - p_ProgramCfg->Write("/MainFrame/x", (long) x); - p_ProgramCfg->Write("/MainFrame/y", (long) y); - p_ProgramCfg->Write("/MainFrame/w", (long) w); - p_ProgramCfg->Write("/MainFrame/h", (long) h); - p_ProgramCfg->Write("/MainFrame/Sash", (long) pDoc->Sash); - // clean up: Set() returns the active config object as Get() does, but unlike - // Get() it doesn't try to create one if there is none (definitely not what - // we want here!) - // delete wxConfigBase::Set((wxConfigBase *) NULL); - p_ProgramCfg->Flush(TRUE); // sichert Objekt - delete frame->pDoc; -} -//-------------------------------------------------------------------------------------- -void MainFrame::InitializeMenu() -{ - //--------------------------------------------------------------------------------------- - // Make a menubar - //--------------------------------------------------------------------------------------- - wxMenu *file_menu = new wxMenu; + // 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) + return; + // save the frame position before it is destroyed + int x, y, w, h; + GetPosition(&x, &y); + GetClientSize(&w, &h); w -= DiffW; h -= DiffH; + p_ProgramCfg->Write(_T("/MainFrame/x"), (long) x); + p_ProgramCfg->Write(_T("/MainFrame/y"), (long) y); + p_ProgramCfg->Write(_T("/MainFrame/w"), (long) w); + p_ProgramCfg->Write(_T("/MainFrame/h"), (long) h); + p_ProgramCfg->Write(_T("/MainFrame/Sash"), (long) pDoc->Sash); + // clean up: Set() returns the active config object as Get() does, but unlike + // Get() it doesn't try to create one if there is none (definitely not what + // we want here!) + // delete wxConfigBase::Set((wxConfigBase *) NULL); + p_ProgramCfg->Flush(true); // saves Objekt + if (pDoc) // If we have a Valid Document + delete pDoc; // Cleanup (MainDoc::~MainDoc) +} // MainFrame::~MainFrame(void) - file_menu->Append(ABOUT, _("&About")); - file_menu->AppendSeparator(); - file_menu->Append(QUIT, _("E&xit")); - - - wxMenuBar *menu_bar = new wxMenuBar; - menu_bar->Append(file_menu, _("&File")); - SetMenuBar(menu_bar); -} -//--------------------------------------------------------------------------- +//---------------------------------------------------------------------------------------- void MainFrame::OnQuit(wxCommandEvent& WXUNUSED(event)) { - // Close the help frame; this will cause the config data to - // get written. - if (help.GetFrame()) // returns NULL if no help frame active - help.GetFrame()->Close(TRUE); - 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); - - dialog.ShowModal(); + wxString Temp0, Temp1; + Temp0.Printf(_("%s\nMark Johnson\nBerlin, Germany\nwxWindows@mj10777.de\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(); } -//--------------------------------------------------------------------------- + +//---------------------------------------------------------------------------------------- void MainFrame::OnHelp(wxCommandEvent& WXUNUSED(event)) { - help.Display("Main page"); + p_Help->Display(_T("Main page")); } -//--------------------------------------------------------------------------- +//----------------------------------------------------------------------------------------