Add a popup menu to the MDI sample.

This is just to test how wxEVT_MENU_HIGHLIGHT events from popup menu items are
handled under the different platforms.

Also log menu events to the canvas window too as it now gets some.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@78226 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

samples/mdi/mdi.cpp

@@ -105,7 +105,13 @@ wxBEGIN_EVENT_TABLE(MyChild, wxMDIChildFrame)
 wxEND_EVENT_TABLE()
 
 wxBEGIN_EVENT_TABLE(MyCanvas, wxScrolledWindow)
+    EVT_CONTEXT_MENU(MyCanvas::OnMenu)
     EVT_MOUSE_EVENTS(MyCanvas::OnEvent)
+
+    EVT_MENU_OPEN(MyCanvas::OnMenuOpen)
+    EVT_MENU_HIGHLIGHT(wxID_ABOUT, MyCanvas::OnMenuHighlight)
+    EVT_MENU_HIGHLIGHT(MDI_REFRESH, MyCanvas::OnMenuHighlight)
+    EVT_MENU_CLOSE(MyCanvas::OnMenuClose)
 wxEND_EVENT_TABLE()
 
 wxBEGIN_EVENT_TABLE(MyChild::EventHandler, wxEvtHandler)
@@ -351,11 +357,13 @@ void MyFrame::InitToolBar(wxToolBar* toolBar)
 // ---------------------------------------------------------------------------
 
 // Define a constructor for my canvas
-MyCanvas::MyCanvas(wxWindow *parent, const wxPoint& pos, const wxSize& size)
+MyCanvas::MyCanvas(wxFrame *parent, const wxPoint& pos, const wxSize& size)
         : wxScrolledWindow(parent, wxID_ANY, pos, size,
                            wxSUNKEN_BORDER |
                            wxNO_FULL_REPAINT_ON_RESIZE |
-                           wxVSCROLL | wxHSCROLL)
+                           wxVSCROLL | wxHSCROLL),
+          MenuEventLogger("canvas", parent)
+
 {
     SetBackgroundColour(*wxWHITE);
     SetCursor(wxCursor(wxCURSOR_PENCIL));
@@ -415,11 +423,22 @@ void MyCanvas::OnEvent(wxMouseEvent& event)
 
         m_dirty = true;
     }
+    else
+    {
+        event.Skip();
+    }
 
     xpos = pt.x;
     ypos = pt.y;
 }
 
+void MyCanvas::OnMenu(wxContextMenuEvent& event)
+{
+    wxMenu menu;
+    menu.Append(MDI_REFRESH, "&Refresh picture");
+    PopupMenu(&menu, ScreenToClient(event.GetPosition()));
+}
+
 // ---------------------------------------------------------------------------
 // MyChild
 // ---------------------------------------------------------------------------

samples/mdi/mdi.h

@@ -17,26 +17,6 @@ public:
     virtual bool OnInit() wxOVERRIDE;
 };
 
-class MyCanvas : public wxScrolledWindow
-{
-public:
-    MyCanvas(wxWindow *parent, const wxPoint& pos, const wxSize& size);
-    virtual void OnDraw(wxDC& dc) wxOVERRIDE;
-
-    bool IsDirty() const { return m_dirty; }
-
-    void SetText(const wxString& text) { m_text = text; Refresh(); }
-
-private:
-    void OnEvent(wxMouseEvent& event);
-
-    wxString m_text;
-
-    bool m_dirty;
-
-    wxDECLARE_EVENT_TABLE();
-};
-
 // Helper class logging menu open/close events.
 class MenuEventLogger
 {
@@ -77,6 +57,32 @@ protected:
     wxDECLARE_NO_COPY_CLASS(MenuEventLogger);
 };
 
+class MyCanvas : public wxScrolledWindow,
+                 private MenuEventLogger
+{
+public:
+    MyCanvas(wxFrame *parent, const wxPoint& pos, const wxSize& size);
+    virtual void OnDraw(wxDC& dc) wxOVERRIDE;
+
+    bool IsDirty() const { return m_dirty; }
+
+    void SetText(const wxString& text) { m_text = text; Refresh(); }
+
+private:
+    void OnMenuOpen(wxMenuEvent& event) { LogMenuOpenClose(event, "opened"); }
+    void OnMenuHighlight(wxMenuEvent& event) { LogMenuHighlight(event); }
+    void OnMenuClose(wxMenuEvent& event) { LogMenuOpenClose(event, "closed"); }
+
+    void OnMenu(wxContextMenuEvent& event);
+    void OnEvent(wxMouseEvent& event);
+
+    wxString m_text;
+
+    bool m_dirty;
+
+    wxDECLARE_EVENT_TABLE();
+};
+
 // Define a new frame
 class MyFrame : public wxMDIParentFrame,
                 private MenuEventLogger