X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/c67daf87774c71ae9f73af9969008af220e52a11..d7dbc98ae97946a3d91e6653527fc72276d83712:/samples/layout/layout.cpp

diff --git a/samples/layout/layout.cpp b/samples/layout/layout.cpp
index 31229f5a88..23209958d2 100644
--- a/samples/layout/layout.cpp
+++ b/samples/layout/layout.cpp
@@ -20,8 +20,8 @@
 #include "wx/wx.h"
 #endif
 
-#if !USE_CONSTRAINTS
-#error You must set USE_CONSTRAINTS to 1 in wx_setup.h!
+#if !wxUSE_CONSTRAINTS
+#error You must set wxUSE_CONSTRAINTS to 1 in setup.h!
 #endif
 
 #include <ctype.h>
@@ -171,8 +171,8 @@ END_EVENT_TABLE()
 
 void MyFrame::LoadFile(wxCommandEvent& WXUNUSED(event) )
 {
-      char *s = wxFileSelector("Load text file", (const char *) NULL, (const char *) NULL, (const char *) NULL, "*.txt");
-      if (s)
+      wxString s = wxFileSelector("Load text file", (const char *) NULL, (const char *) NULL, (const char *) NULL, "*.txt");
+      if (s != "")
       {
 #ifdef __WXMSW__
         frame->text_window->LoadFile(s);
@@ -205,12 +205,12 @@ void MyFrame::OnSize(wxSizeEvent& WXUNUSED(event) )
 
 void MyFrame::Draw(wxDC& dc, bool WXUNUSED(draw_bitmaps) )
 {
-  dc.SetPen(wxGREEN_PEN);
+  dc.SetPen(* wxGREEN_PEN);
   dc.DrawLine(0, 0, 200, 200);
   dc.DrawLine(200, 0, 0, 200);
 
-  dc.SetBrush(wxCYAN_BRUSH);
-  dc.SetPen(wxRED_PEN);
+  dc.SetBrush(* wxCYAN_BRUSH);
+  dc.SetPen(* wxRED_PEN);
 
   dc.DrawRectangle(100, 100, 100, 50);
   dc.DrawRoundedRectangle(150, 150, 100, 50, 20);
@@ -219,7 +219,7 @@ void MyFrame::Draw(wxDC& dc, bool WXUNUSED(draw_bitmaps) )
   dc.DrawSpline(50, 200, 50, 100, 200, 10);
   dc.DrawLine(50, 230, 200, 230);
 
-  dc.SetPen(wxBLACK_PEN);
+  dc.SetPen(* wxBLACK_PEN);
   dc.DrawArc(50, 300, 100, 250, 100, 300 );
 }
 
@@ -244,14 +244,6 @@ void MyWindow::OnPaint(wxPaintEvent& WXUNUSED(event) )
   frame->Draw(dc,TRUE);
 }
 
-// Define the behaviour for the frame closing
-// - must delete all frames except for the main one.
-bool MyFrame::OnClose(void)
-{
-  Show(FALSE);
-
-  return TRUE;
-}
 
 SizerFrame::SizerFrame(wxFrame *frame, char *title, int x, int y, int w, int h):
   wxFrame(frame, -1, title, wxPoint(x, y), wxSize(w, h))
@@ -346,10 +338,3 @@ void SizerFrame::OnSize(wxSizeEvent& event)
   panel->Layout();
 }
 
-bool SizerFrame::OnClose(void)
-{
-  Show(FALSE);
-
-  return TRUE;
-}
-