X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/116a877a9c6127d05150e482b21905766fb198b9..3285ee538be44537a0d4e43252db18f5e7362782:/samples/dynamic/dynamic.cpp

diff --git a/samples/dynamic/dynamic.cpp b/samples/dynamic/dynamic.cpp
index 5e66beef8e..ea9c0e3d06 100644
--- a/samples/dynamic/dynamic.cpp
+++ b/samples/dynamic/dynamic.cpp
@@ -10,8 +10,8 @@
 /////////////////////////////////////////////////////////////////////////////
 
 #if defined(__GNUG__) && !defined(__APPLE__)
-#pragma implementation "dynamic.cpp"
-#pragma interface "dynamic.cpp"
+#pragma implementation
+#pragma interface
 #endif
 
 // For compilers that support precompilation, includes "wx/wx.h".
@@ -25,30 +25,45 @@
 #include "wx/wx.h"
 #endif
 
+#include "wx/clntdata.h"
+
 #if defined(__WXGTK__) || defined(__WXX11__) || defined(__WXMOTIF__) || defined(__WXMAC__) || defined(__WXMGL__) || defined(__WXCOCOA__)
 #include "mondrian.xpm"
 #endif
 
 // Define a new application type
 class MyApp: public wxApp
-{ public:
+{ 
+public:
     bool OnInit(void);
 };
 
 // Define a new frame type
 class MyFrame: public wxFrame
-{ public:
+{ 
+public:
     MyFrame(wxFrame *frame, wxChar *title, int x, int y, int w, int h);
 
- public:
+public:
     void OnQuit(wxCommandEvent& event);
+    void OnTest(wxCommandEvent& event);
     void OnAbout(wxCommandEvent& event);
+    
+protected:
+    wxShadowObject m_shadow;
+};
+
+// Define another new frame type
+class MySecondFrame: public MyFrame
+{ 
+public:
+    MySecondFrame(wxFrame *frame, wxChar *title, int x, int y, int w, int h);
 };
 
 // ID for the menu commands
-#define DYNAMIC_QUIT   1
-#define DYNAMIC_TEXT   101
-#define DYNAMIC_ABOUT   102
+#define DYNAMIC_QUIT   wxID_EXIT
+#define DYNAMIC_TEST   101
+#define DYNAMIC_ABOUT  wxID_ABOUT
 
 // Create a new application object
 IMPLEMENT_APP  (MyApp)
@@ -56,61 +71,110 @@ IMPLEMENT_APP  (MyApp)
 // `Main program' equivalent, creating windows and returning main app frame
 bool MyApp::OnInit(void)
 {
-  // Create the main frame window
-  MyFrame *frame = new MyFrame(NULL, _T("Dynamic wxWidgets App"), 50, 50, 450, 340);
-
-  frame->Connect( DYNAMIC_QUIT,  wxID_ANY, wxEVT_COMMAND_MENU_SELECTED,
-                  (wxObjectEventFunction) (wxEventFunction) (wxCommandEventFunction)
-                  &MyFrame::OnQuit );
-  frame->Connect( DYNAMIC_ABOUT, wxID_ANY, wxEVT_COMMAND_MENU_SELECTED,
-                  (wxObjectEventFunction) (wxEventFunction) (wxCommandEventFunction)
-                  &MyFrame::OnAbout );
-
-  // Give it an icon
-#ifdef __WXMSW__
-  frame->SetIcon(wxIcon(_T("mondrian")));
-#else
-  frame->SetIcon(wxIcon(mondrian_xpm));
-#endif
+    // Create the main frame window
+    MyFrame *frame = new MyFrame(NULL, _T("Dynamic wxWidgets App"), 50, 50, 450, 340);
 
-  // Make a menubar
-  wxMenu *file_menu = new wxMenu;
+    // Show the frame
+    frame->Show(true);
+     
+    // Create the main frame window
+    MySecondFrame *frame2 = new MySecondFrame(NULL, _T("Dynamic wxWidgets App"), 150, 150, 450, 340);
+    
+    // Show the frame
+    frame2->Show(true);
 
-  file_menu->Append(DYNAMIC_ABOUT, _T("&About"));
-  file_menu->Append(DYNAMIC_QUIT, _T("E&xit"));
-  wxMenuBar *menu_bar = new wxMenuBar;
-  menu_bar->Append(file_menu, _T("&File"));
-  frame->SetMenuBar(menu_bar);
+    SetTopWindow(frame);
 
-  // Make a panel with a message
-  wxPanel *panel = new wxPanel(frame, wxID_ANY, wxPoint(0, 0), wxSize(400, 200), wxTAB_TRAVERSAL);
-
-  (void)new wxStaticText(panel, 311, _T("Hello!"), wxPoint(10, 10), wxDefaultSize, 0);
+    return true;
+}
 
-  // Show the frame
-  frame->Show(true);
+// -------------------------------------
+// MyFrame
+// -------------------------------------
 
-  SetTopWindow(frame);
+// Callback from wxShadowObject
 
-  return true;
+int cb_MyFrame_InitStatusbar( void* window, void* param )
+{
+    MyFrame *frame = (MyFrame*) window;
+    frame->SetStatusText( wxT("Hello from MyFrame"), 0 );
+    return 0;
 }
 
 // My frame constructor
 MyFrame::MyFrame(wxFrame *frame, wxChar *title, int x, int y, int w, int h):
   wxFrame(frame, wxID_ANY, title, wxPoint(x, y), wxSize(w, h))
-{}
+{
+    // Give it an icon
+#ifdef __WXMSW__
+    SetIcon(wxIcon(_T("mondrian")));
+#else
+    SetIcon(wxIcon(mondrian_xpm));
+#endif
+
+    // Make a menubar
+    wxMenu *file_menu = new wxMenu;
+
+    file_menu->Append(DYNAMIC_ABOUT, _T("&About"));
+    file_menu->Append(DYNAMIC_TEST, _T("&Test"));
+    file_menu->Append(DYNAMIC_QUIT, _T("E&xit"));
+    wxMenuBar *menu_bar = new wxMenuBar;
+    menu_bar->Append(file_menu, _T("&File"));
+    SetMenuBar(menu_bar);
+
+    // Make a panel with a message
+    wxPanel *panel = new wxPanel(this, wxID_ANY, wxPoint(0, 0), wxSize(400, 200), wxTAB_TRAVERSAL);
+
+    (void)new wxStaticText(panel, 311, _T("Hello!"), wxPoint(10, 10), wxDefaultSize, 0);
+
+    // You used to have to do some casting for param 4, but now there are type-safe handlers
+    Connect( DYNAMIC_QUIT,  wxID_ANY,
+                    wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(MyFrame::OnQuit) );
+    Connect( DYNAMIC_TEST, wxID_ANY,
+                    wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(MyFrame::OnTest) );
+    Connect( DYNAMIC_ABOUT, wxID_ANY,
+                    wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(MyFrame::OnAbout) );
+                    
+    CreateStatusBar();
+    m_shadow.AddMethod( wxT("OnTest"), &cb_MyFrame_InitStatusbar );
+}
 
 void MyFrame::OnQuit(wxCommandEvent& WXUNUSED(event) )
 {
-  Close(true);
+    Close(true);
+}
+
+void MyFrame::OnTest(wxCommandEvent& WXUNUSED(event) )
+{
+    m_shadow.InvokeMethod( wxT("OnTest"), this, NULL, NULL );
 }
 
 void MyFrame::OnAbout(wxCommandEvent& WXUNUSED(event) )
 {
-  wxMessageDialog dialog(this, _T("This demonstrates dynamic event handling"),
-    _T("About Dynamic"), wxYES_NO|wxCANCEL);
+    wxMessageDialog dialog(this, _T("This demonstrates dynamic event handling"),
+        _T("About Dynamic"), wxYES_NO|wxCANCEL);
+
+    dialog.ShowModal();
+}
 
-  dialog.ShowModal();
+
+// -------------------------------------
+// MySecondFrame
+// -------------------------------------
+
+// Callback from wxShadowObject
+
+int cb_MySecondFrame_InitStatusbar( void* window, void* param )
+{
+    MySecondFrame *frame = (MySecondFrame*) window;
+    frame->SetStatusText( wxT("Hello from MySecondFrame"), 0 );
+    return 0;
 }
 
+// My frame constructor
+MySecondFrame::MySecondFrame(wxFrame *frame, wxChar *title, int x, int y, int w, int h):
+  MyFrame(frame, title, x, y, w, h )
+{
+    m_shadow.AddMethod( wxT("OnTest"), &cb_MySecondFrame_InitStatusbar );
+}