removed the menu item which could be used to remove the icon and leave the user without any way to interact with the application (nor quit it)

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@50401 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

samples/taskbar/tbtest.cpp

@@ -102,15 +102,23 @@ void MyDialog::Init(void)
 #if defined(__WXCOCOA__)
   m_dockIcon = new MyTaskBarIcon(wxTaskBarIcon::DOCK);
 #endif
-  if (!m_taskBarIcon->SetIcon(wxICON(sample), wxT("wxTaskBarIcon Sample")))
+  // we should be able to show up to 128 characters on recent Windows versions
+  // (and 64 on Win9x)
+  if (!m_taskBarIcon->SetIcon(wxICON(sample),
+                              "wxTaskBarIcon Sample\n"
+                              "With a very, very, very, very\n"
+                              "long tooltip whose length is\n"
+                              "greater than 64 characters."))
+  {
         wxMessageBox(wxT("Could not set icon."));
   }
+}
 
 
-enum {
+enum
+{
     PU_RESTORE = 10001,
     PU_NEW_ICON,
-    PU_OLD_ICON,
     PU_EXIT,
     PU_CHECKMARK,
     PU_SUB1,
@@ -123,7 +131,6 @@ BEGIN_EVENT_TABLE(MyTaskBarIcon, wxTaskBarIcon)
     EVT_MENU(PU_RESTORE, MyTaskBarIcon::OnMenuRestore)
     EVT_MENU(PU_EXIT,    MyTaskBarIcon::OnMenuExit)
     EVT_MENU(PU_NEW_ICON,MyTaskBarIcon::OnMenuSetNewIcon)
-    EVT_MENU(PU_OLD_ICON,MyTaskBarIcon::OnMenuSetOldIcon)
     EVT_MENU(PU_CHECKMARK,MyTaskBarIcon::OnMenuCheckmark)
     EVT_UPDATE_UI(PU_CHECKMARK,MyTaskBarIcon::OnMenuUICheckmark)
     EVT_TASKBAR_LEFT_DCLICK  (MyTaskBarIcon::OnLeftButtonDClick)
@@ -161,18 +168,6 @@ void MyTaskBarIcon::OnMenuSetNewIcon(wxCommandEvent&)
         wxMessageBox(wxT("Could not set new icon."));
 }
 
-void MyTaskBarIcon::OnMenuSetOldIcon(wxCommandEvent&)
-{
-    if (IsIconInstalled())
-    {
-        RemoveIcon();
-    }
-    else
-    {
-        wxMessageBox(wxT("wxTaskBarIcon Sample - icon already is the old version"));
-    }
-}
-
 void MyTaskBarIcon::OnMenuSub(wxCommandEvent&)
 {
     wxMessageBox(wxT("You clicked on a submenu!"));
@@ -181,15 +176,12 @@ void MyTaskBarIcon::OnMenuSub(wxCommandEvent&)
 // Overridables
 wxMenu *MyTaskBarIcon::CreatePopupMenu()
 {
-    // Try creating menus different ways
-    // TODO: Probably try calling SetBitmap with some XPMs here
     wxMenu *menu = new wxMenu;
-    menu->Append(PU_RESTORE, _T("&Restore TBTest"));
+    menu->Append(PU_RESTORE, _T("&Restore main window"));
     menu->AppendSeparator();
-    menu->Append(PU_OLD_ICON, _T("&Restore Old Icon"));    
     menu->Append(PU_NEW_ICON, _T("&Set New Icon"));
     menu->AppendSeparator();
-    menu->Append(PU_CHECKMARK, _T("Checkmark"),wxT(""), wxITEM_CHECK);
+    menu->AppendCheckItem(PU_CHECKMARK, _T("Test &check mark"));
     menu->AppendSeparator();
     wxMenu *submenu = new wxMenu;
     submenu->Append(PU_SUB1, _T("One submenu"));

samples/taskbar/tbtest.h

@@ -24,7 +24,6 @@ public:
     void OnMenuRestore(wxCommandEvent&);
     void OnMenuExit(wxCommandEvent&);
     void OnMenuSetNewIcon(wxCommandEvent&);
-    void OnMenuSetOldIcon(wxCommandEvent&);
     void OnMenuCheckmark(wxCommandEvent&);
     void OnMenuUICheckmark(wxUpdateUIEvent&);
     void OnMenuSub(wxCommandEvent&);
@@ -38,7 +37,7 @@ DECLARE_EVENT_TABLE()
 class MyApp: public wxApp
 {
 public:
-    bool OnInit(void);
+    virtual bool OnInit();
 };
 
 class MyDialog: public wxDialog
@@ -46,14 +45,15 @@ class MyDialog: public wxDialog
 public:
     MyDialog(wxWindow* parent, const wxWindowID id, const wxString& title,
         const wxPoint& pos, const wxSize& size, const long windowStyle = wxDEFAULT_DIALOG_STYLE);
-    ~MyDialog();
+    virtual ~MyDialog();
+
+protected:
+    void Init();
 
     void OnOK(wxCommandEvent& event);
     void OnExit(wxCommandEvent& event);
     void OnCloseWindow(wxCloseEvent& event);
-    void Init(void);
 
-protected:
     MyTaskBarIcon   *m_taskBarIcon;
 #if defined(__WXCOCOA__)
     MyTaskBarIcon   *m_dockIcon;