contrib/samples/deprecated/resource/resource.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        resource.cpp
   3 // Purpose:     Dialog resource sample
   4 // Author:      Julian Smart
   5 // Modified by:
   6 // Created:     04/01/98
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Julian Smart
   9 // Licence:     wxWindows license
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #ifdef __GNUG__
  13 // #pragma implementation
  14 #endif
  15
  16 // For compilers that support precompilation, includes "wx/wx.h".
  17 #include "wx/wxprec.h"
  18
  19 #ifdef __BORLANDC__
  20 #pragma hdrstop
  21 #endif
  22
  23 #ifndef WX_PRECOMP
  24 #include "wx/wx.h"
  25 #endif
  26
  27 #include "wx/deprecated/setup.h"
  28
  29 #if !wxUSE_WX_RESOURCES
  30     #error "You should set wxUSE_WX_RESOURCES to 1 to compile this sample"
  31 #endif
  32
  33 #if wxUSE_UNICODE
  34 // #error "This sample can't be compiled in Unicode mode."
  35 #endif // wxUSE_UNICODE
  36
  37 #include "wx/deprecated/resource.h"
  38
  39 #include <ctype.h>
  40 #include "resource.h"
  41
  42 // If we wanted to demonstrate total platform independence,
  43 // then we'd use the dynamic file loading form for all platforms.
  44 // But this shows how to embed the wxWindows resources
  45 // in the program code/executable for UNIX and Windows
  46 // platforms.
  47
  48 // In order to get the ID of the controls defined in the
  49 // dialog, we include the header automatically generated
  50 // by DialogEd
  51
  52 #include "dialog1.h"
  53
  54 // If you have a Windows compiler that can cope with long strings,
  55 // then you can always use the #include form for simplicity.
  56
  57 // NOTE: Borland's brc32.exe resource compiler doesn't recognize
  58 // the TEXT resource, for some reason, so either run-time file loading
  59 // or file inclusion should be used.
  60
  61 #if defined(__WXMSW__) && !wxUSE_UNICODE
  62 // Under Windows, some compilers can't include
  63 // a whole .wxr file. So we use a .rc user-defined resource
  64 // instead. dialog1 will point to the whole .wxr 'file'.
  65 static wxChar *dialog1 = NULL;
  66 static wxChar *menu1 = NULL;
  67 #else
  68 // Other platforms should have sensible compilers that
  69 // cope with long strings.
  70 #include "dialog1.wxr"
  71 #include "menu1.wxr"
  72 #endif
  73
  74 // Declare two frames
  75 MyFrame   *frame = (MyFrame *) NULL;
  76
  77 IMPLEMENT_APP(MyApp)
  78
  79 // Testing of ressources
  80 MyApp::MyApp()
  81 {
  82 }
  83
  84 // The `main program' equivalent, creating the windows and returning the
  85 // main frame
  86 bool MyApp::OnInit(void)
  87 {
  88 #if defined(__WXMSW__) && !wxUSE_UNICODE
  89     // Load the .wxr 'file' from a .rc resource, under Windows.
  90     // note that the resource really is a char*, not a wxChar*!
  91     dialog1 = wxLoadUserResource(wxT("dialog1"), wxT("WXRDATA"));
  92     menu1 = wxLoadUserResource(wxT("menu1"), wxT("WXRDATA"));
  93     // All resources in the file (only one in this case) get parsed
  94     // by this call.
  95     wxResourceParseString(dialog1);
  96     wxResourceParseString(menu1);
  97 #else
  98     // Simply parse the data pointed to by the variable dialog1.
  99     // If there were several resources, there would be several
 100     // variables, and this would need to be called several times.
 101     wxResourceParseData(dialog1);
 102     wxResourceParseData(menu1);
 103 #endif
 104
 105     // Create the main frame window
 106     frame = new MyFrame( (wxFrame *) NULL, -1,
 107                          wxT("wxWindows Resource Sample"),
 108                          wxPoint(-1, -1), wxSize(300, 250) );
 109
 110     // Give it a status line
 111     frame->CreateStatusBar(2);
 112
 113     wxMenuBar *menu_bar = wxResourceCreateMenuBar(wxT("menu1"));
 114
 115     // Associate the menu bar with the frame
 116     frame->SetMenuBar(menu_bar);
 117
 118     // Make a panel
 119     frame->panel = new MyPanel( frame, -1, wxPoint(0, 0), wxSize(400, 400),
 120                                 0, wxT("MyMainFrame") );
 121     frame->Show(TRUE);
 122
 123     SetTopWindow(frame);
 124
 125     return TRUE;
 126 }
 127
 128 MyApp::~MyApp()
 129 {
 130 #if defined(__WXMSW__) && !wxUSE_UNICODE
 131     delete dialog1;
 132     delete menu1;
 133 #endif
 134 }
 135
 136 BEGIN_EVENT_TABLE(MyPanel, wxPanel)
 137     EVT_LEFT_DOWN( MyPanel::OnClick)
 138 END_EVENT_TABLE()
 139
 140 MyPanel::MyPanel
 141 (
 142     wxWindow *parent, wxWindowID id, const wxPoint& pos,
 143     const wxSize& size,
 144     int style, const wxString &name
 145 ) : wxPanel( parent, id, pos, size, style, name )
 146 {
 147 }
 148
 149 void MyPanel::OnClick( wxMouseEvent &WXUNUSED(event2) )
 150 {
 151     MyFrame *frame = (MyFrame*)(wxTheApp->GetTopWindow());
 152     wxCommandEvent event;
 153     frame->OnTestDialog( event );
 154 }
 155
 156
 157 BEGIN_EVENT_TABLE(MyFrame, wxFrame)
 158     EVT_MENU(RESOURCE_ABOUT, MyFrame::OnAbout)
 159     EVT_MENU(RESOURCE_QUIT, MyFrame::OnQuit)
 160     EVT_MENU(RESOURCE_TESTDIALOG, MyFrame::OnTestDialog)
 161 END_EVENT_TABLE()
 162
 163 // Define my frame constructor
 164 MyFrame::MyFrame
 165 (
 166     wxWindow *parent, const wxWindowID id,
 167     const wxString& title, const wxPoint& pos, const wxSize& size
 168 ) : wxFrame(parent, id, title, pos, size)
 169 {
 170     panel = (wxWindow *) NULL;
 171 }
 172
 173 void MyFrame::OnAbout( wxCommandEvent& WXUNUSED(event) )
 174 {
 175     wxMessageBox(wxT("wxWindows resource sample.\n")
 176                  wxT("(c) Julian Smart"), wxT("About wxWindows sample"),
 177                  wxICON_INFORMATION | wxOK);
 178 }
 179
 180 void MyFrame::OnQuit( wxCommandEvent& WXUNUSED(event) )
 181 {
 182     Close(TRUE);
 183 }
 184
 185 void MyFrame::OnTestDialog(wxCommandEvent& WXUNUSED(event) )
 186 {
 187     MyDialog *dialog = new MyDialog;
 188
 189     if (wxLoadFromResource(dialog, this, wxT("dialog1")))
 190     {
 191         wxTextCtrl *text = (wxTextCtrl *)wxFindWindowByName(wxT("multitext3"), dialog);
 192         if (text)
 193         {
 194             text->SetValue(wxT("wxWindows resource demo"));
 195         }
 196
 197         dialog->ShowModal();
 198     }
 199
 200     dialog->Close(TRUE);
 201 }
 202
 203 BEGIN_EVENT_TABLE(MyDialog, wxDialog)
 204     //EVT_BUTTON(RESOURCE_OK, MyDialog::OnOk)
 205     EVT_BUTTON(ID_BUTTON109, MyDialog::OnCancel)
 206 END_EVENT_TABLE()
 207
 208
 209 void MyDialog::OnOk(wxCommandEvent& WXUNUSED(event) )
 210 {
 211     //  EndModal(RESOURCE_OK);
 212 }
 213
 214 void MyDialog::OnCancel(wxCommandEvent& WXUNUSED(event) )
 215 {
 216     EndModal(ID_BUTTON109);
 217 }
 218
 219