Some tweaks to includes for compilers without precompiled headers

[wxWidgets.git] / samples / dynamic / minimal.cpp

diff --git a/samples/dynamic/minimal.cpp b/samples/dynamic/minimal.cpp
index 71359b2952804502053ddafb7b87f1f4d7706b07..354d3aaec4cd70ccf86faf4544f4898509cb285c 100644 (file)
--- a/samples/dynamic/minimal.cpp
+++ b/samples/dynamic/minimal.cpp
@@ -25,6 +25,10 @@
 #include "wx/wx.h"
 #endif
 
+#ifdef __WXGTK__
+#include "mondrian.xpm"
+#endif
+
 // Define a new application type
 class MyApp: public wxApp
 { public:
@@ -54,7 +58,7 @@ IMPLEMENT_APP (MyApp)
 bool MyApp::OnInit(void)
 {
   // Create the main frame window
-  MyFrame *frame = new MyFrame(NULL, "Minimal wxWindows App", 50, 50, 450, 340);
+  MyFrame *frame = new MyFrame((wxFrame *) NULL, (char *) "Minimal wxWindows App", 50, 50, 450, 340);
   
   frame->Connect( MINIMAL_QUIT,  -1, wxEVT_COMMAND_MENU_SELECTED, (wxObjectEventFunction)MyFrame::OnQuit );
   frame->Connect( MINIMAL_ABOUT, -1, wxEVT_COMMAND_MENU_SELECTED, (wxObjectEventFunction)MyFrame::OnAbout );
@@ -62,9 +66,8 @@ bool MyApp::OnInit(void)
   // Give it an icon
 #ifdef __WXMSW__
   frame->SetIcon(wxIcon("mondrian"));
-#endif
-#ifdef __X__
-  frame->SetIcon(wxIcon("aiai.xbm"));
+#else
+  frame->SetIcon(wxIcon(mondrian_xpm));
 #endif
 
   // Make a menubar
@@ -79,8 +82,7 @@ bool MyApp::OnInit(void)
   // Make a panel with a message
   wxPanel *panel = new wxPanel(frame, -1, wxPoint(0, 0), wxSize(400, 200), wxTAB_TRAVERSAL);
 
-  wxStaticText *msg = new wxStaticText(panel, 311, "Hello!", wxPoint(10, 10), wxSize(-1, -1),
-    0);
+  (void)new wxStaticText(panel, 311, "Hello!", wxPoint(10, 10), wxSize(-1, -1), 0);
 
   // Show the frame
   frame->Show(TRUE);
@@ -95,12 +97,12 @@ MyFrame::MyFrame(wxFrame *frame, char *title, int x, int y, int w, int h):
   wxFrame(frame, -1, title, wxPoint(x, y), wxSize(w, h))
 {}
 
-void MyFrame::OnQuit(wxCommandEvent& event)
+void MyFrame::OnQuit(wxCommandEvent& WXUNUSED(event) )
 {
   Close(TRUE);
 }
 
-void MyFrame::OnAbout(wxCommandEvent& event)
+void MyFrame::OnAbout(wxCommandEvent& WXUNUSED(event) )
 {
   wxMessageDialog dialog(this, "This is a minimal sample\nA second line in the message box",
        "About Minimal", wxYES_NO|wxCANCEL);