X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/8704bf74fba8523e2e174bd5a8195b5202009cd0..7e84f02dfda7d5e3cf2cef1aa85169c55e8d4461:/samples/mdi/mdi.cpp

diff --git a/samples/mdi/mdi.cpp b/samples/mdi/mdi.cpp
index e52b33de8e..7f4327481c 100644
--- a/samples/mdi/mdi.cpp
+++ b/samples/mdi/mdi.cpp
@@ -54,10 +54,10 @@ bool MyApp::OnInit(void)
 {
   // Create the main frame window
 
-  frame = new MyFrame((wxFrame *) NULL, -1, (char *) "MDI Demo", wxPoint(0, 0), wxSize(500, 400),
-   wxDEFAULT_FRAME | wxHSCROLL | wxVSCROLL);
+  frame = new MyFrame((wxFrame *) NULL, -1, (char *) "MDI Demo", wxPoint(-1, -1), wxSize(500, 400),
+   wxDEFAULT_FRAME_STYLE | wxHSCROLL | wxVSCROLL);
 
-  // Give it an icon (this is ignored in MDI mode: uses resources)
+  // Give it an icon
 #ifdef __WXMSW__
   frame->SetIcon(wxIcon("mdi_icn"));
 #else
@@ -132,7 +132,7 @@ void MyFrame::OnNewWindow(wxCommandEvent& WXUNUSED(event) )
 {
       // Make another frame, containing a canvas
       MyChild *subframe = new MyChild(frame, "Canvas Frame", wxPoint(-1, -1), wxSize(-1, -1),
-                             wxDEFAULT_FRAME);
+                             wxDEFAULT_FRAME_STYLE);
 
       wxString title;
       title.Printf("Canvas Frame %d", winNumber);
@@ -190,6 +190,7 @@ END_EVENT_TABLE()
 MyCanvas::MyCanvas(wxWindow *parent, const wxPoint& pos, const wxSize& size):
  wxScrolledWindow(parent, -1, pos, size, wxSUNKEN_BORDER|wxVSCROLL|wxHSCROLL)
 {
+    SetBackgroundColour(wxColour("WHITE"));
 }
 
 // Define the repainting behaviour
@@ -236,23 +237,6 @@ void MyCanvas::OnEvent(wxMouseEvent& event)
   ypos = pt.y;
 }
 
-// Define the behaviour for the frame closing
-// - must delete all frames except for the main one.
-bool MyFrame::OnClose(void)
-{
-  // Must delete children
-  wxNode *node = my_children.First();
-  while (node)
-  {
-    MyChild *child = (MyChild *)node->Data();
-    wxNode *next = node->Next();
-    child->OnClose();
-    delete child;
-    node = next;
-  }
-  return TRUE;
-}
-
 void MyFrame::OnSize(wxSizeEvent& WXUNUSED(event) )
 {
     int w, h;
@@ -294,11 +278,6 @@ void MyChild::OnActivate(wxActivateEvent& event)
     canvas->SetFocus();
 }
 
-bool MyChild::OnClose(void)
-{
-  return TRUE;
-}
-
 void MyFrame::InitToolBar(wxToolBar* toolBar)
 {
     wxBitmap* bitmaps[8];
@@ -330,7 +309,7 @@ void MyFrame::InitToolBar(wxToolBar* toolBar)
 #endif
   int currentX = 5;
 
-  toolBar->AddTool(0, *(bitmaps[0]), wxNullBitmap, FALSE, currentX, -1, (wxObject *) NULL, "New file");
+  toolBar->AddTool( MDI_NEW_WINDOW, *(bitmaps[0]), wxNullBitmap, FALSE, currentX, -1, (wxObject *) NULL, "New file");
   currentX += width + 5;
   toolBar->AddTool(1, *bitmaps[1], wxNullBitmap, FALSE, currentX, -1, (wxObject *) NULL, "Open file");
   currentX += width + 5;