Correct the name of the XPM file containing the icon in xrc sample.

[wxWidgets.git] / samples / treectrl / treetest.cpp

diff --git a/samples/treectrl/treetest.cpp b/samples/treectrl/treetest.cpp
index 4d290c364ad15803bc6b9790cfbc6259d16baec8..70c37f8dd40f121f3d20308d5255c8a1763c0f8f 100644 (file)
--- a/samples/treectrl/treetest.cpp
+++ b/samples/treectrl/treetest.cpp
@@ -57,6 +57,9 @@
     #include "../sample.xpm"
 #endif
 
     #include "../sample.xpm"
 #endif
 

+static const int NUM_CHILDREN_PER_LEVEL = 5;
+static const int NUM_LEVELS = 2;
+

 // verify that the item is ok and insult the user if it is not
 #define CHECK_ITEM( item ) if ( !item.IsOk() ) {                                 \
                              wxMessageBox(wxT("Please select some item first!"), \
 // verify that the item is ok and insult the user if it is not
 #define CHECK_ITEM( item ) if ( !item.IsOk() ) {                                 \
                              wxMessageBox(wxT("Please select some item first!"), \


@@ -95,6 +98,7 @@ BEGIN_EVENT_TABLE(MyFrame, wxFrame)
     MENU_LINK(Select)
     MENU_LINK(Unselect)
     MENU_LINK(ToggleSel)
     MENU_LINK(Select)
     MENU_LINK(Unselect)
     MENU_LINK(ToggleSel)

+    MENU_LINK(SelectChildren)

 #endif // NO_MULTIPLE_SELECTION
     MENU_LINK(Rename)
     MENU_LINK(Count)
 #endif // NO_MULTIPLE_SELECTION
     MENU_LINK(Rename)
     MENU_LINK(Count)


@@ -125,6 +129,8 @@ BEGIN_EVENT_TABLE(MyFrame, wxFrame)
     MENU_LINK(ToggleIcon)
     MENU_LINK(ToggleState)
     MENU_LINK(SelectRoot)
     MENU_LINK(ToggleIcon)
     MENU_LINK(ToggleState)
     MENU_LINK(SelectRoot)

+    MENU_LINK(SetFocusedRoot)
+    MENU_LINK(ClearFocused)

 
     MENU_LINK(ShowFirstVisible)
 #ifdef wxHAS_LAST_VISIBLE
 
     MENU_LINK(ShowFirstVisible)
 #ifdef wxHAS_LAST_VISIBLE


@@ -135,6 +141,8 @@ BEGIN_EVENT_TABLE(MyFrame, wxFrame)
     MENU_LINK(ShowParent)
     MENU_LINK(ShowPrevSibling)
     MENU_LINK(ShowNextSibling)
     MENU_LINK(ShowParent)
     MENU_LINK(ShowPrevSibling)
     MENU_LINK(ShowNextSibling)

+    MENU_LINK(ScrollTo)
+    MENU_LINK(SelectLast)

 #undef MENU_LINK
 
 END_EVENT_TABLE()
 #undef MENU_LINK
 
 END_EVENT_TABLE()


@@ -258,6 +266,10 @@ MyFrame::MyFrame(const wxString& title, int x, int y, int w, int h)
     tree_menu->Append(TreeTest_DeleteChildren, wxT("Delete &children"));
     tree_menu->Append(TreeTest_DeleteAll, wxT("Delete &all items"));
     tree_menu->Append(TreeTest_SelectRoot, wxT("Select root item"));
     tree_menu->Append(TreeTest_DeleteChildren, wxT("Delete &children"));
     tree_menu->Append(TreeTest_DeleteAll, wxT("Delete &all items"));
     tree_menu->Append(TreeTest_SelectRoot, wxT("Select root item"));

+    tree_menu->AppendSeparator();
+    tree_menu->Append(TreeTest_SetFocusedRoot, wxT("Set focus to root item"));
+    tree_menu->Append(TreeTest_ClearFocused, wxT("Reset focus"));
+

     tree_menu->AppendSeparator();
     tree_menu->Append(TreeTest_Count, wxT("Count children of current item"));
     tree_menu->Append(TreeTest_CountRec, wxT("Recursively count children of current item"));
     tree_menu->AppendSeparator();
     tree_menu->Append(TreeTest_Count, wxT("Count children of current item"));
     tree_menu->Append(TreeTest_CountRec, wxT("Recursively count children of current item"));


@@ -294,12 +306,18 @@ MyFrame::MyFrame(const wxString& title, int x, int y, int w, int h)
     item_menu->Append(TreeTest_ShowParent, "Show pa&rent");
     item_menu->Append(TreeTest_ShowPrevSibling, "Show &previous sibling");
     item_menu->Append(TreeTest_ShowNextSibling, "Show &next sibling");
     item_menu->Append(TreeTest_ShowParent, "Show pa&rent");
     item_menu->Append(TreeTest_ShowPrevSibling, "Show &previous sibling");
     item_menu->Append(TreeTest_ShowNextSibling, "Show &next sibling");

+    item_menu->AppendSeparator();
+    item_menu->Append(TreeTest_ScrollTo, "Scroll &to item",
+                      "Scroll to the last by one top level child");
+    item_menu->Append(TreeTest_SelectLast, "Select &last item",
+                      "Select the last item");

 
 #ifndef NO_MULTIPLE_SELECTION
     item_menu->AppendSeparator();
     item_menu->Append(TreeTest_DumpSelected, wxT("Dump selected items\tAlt-D"));
     item_menu->Append(TreeTest_Select, wxT("Select current item\tAlt-S"));
     item_menu->Append(TreeTest_Unselect, wxT("Unselect everything\tAlt-U"));
 
 #ifndef NO_MULTIPLE_SELECTION
     item_menu->AppendSeparator();
     item_menu->Append(TreeTest_DumpSelected, wxT("Dump selected items\tAlt-D"));
     item_menu->Append(TreeTest_Select, wxT("Select current item\tAlt-S"));
     item_menu->Append(TreeTest_Unselect, wxT("Unselect everything\tAlt-U"));

+    item_menu->Append(TreeTest_SelectChildren, wxT("Select all children\tCtrl-A"));

 #endif // NO_MULTIPLE_SELECTION
 
     wxMenuBar *menu_bar = new wxMenuBar;
 #endif // NO_MULTIPLE_SELECTION
 
     wxMenuBar *menu_bar = new wxMenuBar;


@@ -412,13 +430,13 @@ void MyFrame::OnIdle(wxIdleEvent& event)
         {
             wxTreeItemId idLast = m_treeCtrl->GetLastChild(idRoot);
             status = wxString::Format(
         {
             wxTreeItemId idLast = m_treeCtrl->GetLastChild(idRoot);
             status = wxString::Format(

-                _T("Root/last item is %svisible/%svisible"),
-                m_treeCtrl->IsVisible(idRoot) ? _T("") : _T("not "),
+                wxT("Root/last item is %svisible/%svisible"),
+                m_treeCtrl->IsVisible(idRoot) ? wxT("") : wxT("not "),

                 idLast.IsOk() && m_treeCtrl->IsVisible(idLast)
                 idLast.IsOk() && m_treeCtrl->IsVisible(idLast)

-                    ? _T("") : _T("not "));
+                    ? wxT("") : wxT("not "));

         }
         else
         }
         else

-            status = _T("No root item");
+            status = wxT("No root item");

 
         SetStatusText(status, 1);
     }
 
         SetStatusText(status, 1);
     }


@@ -472,7 +490,7 @@ void MyFrame::OnClearLog(wxCommandEvent& WXUNUSED(event))
 
 void MyFrame::OnRename(wxCommandEvent& WXUNUSED(event))
 {
 
 void MyFrame::OnRename(wxCommandEvent& WXUNUSED(event))
 {

-    wxTreeItemId item = m_treeCtrl->GetSelection();
+    wxTreeItemId item = m_treeCtrl->GetFocusedItem();

 
     CHECK_ITEM( item );
 
 
     CHECK_ITEM( item );
 


@@ -493,7 +511,7 @@ void MyFrame::OnRename(wxCommandEvent& WXUNUSED(event))
 
 void MyFrame::OnCount(wxCommandEvent& WXUNUSED(event))
 {
 
 void MyFrame::OnCount(wxCommandEvent& WXUNUSED(event))
 {

-    wxTreeItemId item = m_treeCtrl->GetSelection();
+    wxTreeItemId item = m_treeCtrl->GetFocusedItem();

 
     CHECK_ITEM( item );
 
 
     CHECK_ITEM( item );
 


@@ -504,7 +522,7 @@ void MyFrame::OnCount(wxCommandEvent& WXUNUSED(event))
 
 void MyFrame::OnCountRec(wxCommandEvent& WXUNUSED(event))
 {
 
 void MyFrame::OnCountRec(wxCommandEvent& WXUNUSED(event))
 {

-    wxTreeItemId item = m_treeCtrl->GetSelection();
+    wxTreeItemId item = m_treeCtrl->GetFocusedItem();

 
     CHECK_ITEM( item );
 
 
     CHECK_ITEM( item );
 


@@ -515,7 +533,7 @@ void MyFrame::OnCountRec(wxCommandEvent& WXUNUSED(event))
 
 void MyFrame::DoSort(bool reverse)
 {
 
 void MyFrame::DoSort(bool reverse)
 {

-    wxTreeItemId item = m_treeCtrl->GetSelection();
+    wxTreeItemId item = m_treeCtrl->GetFocusedItem();

 
     CHECK_ITEM( item );
 
 
     CHECK_ITEM( item );
 


@@ -524,14 +542,14 @@ void MyFrame::DoSort(bool reverse)
 
 void MyFrame::OnHighlight(wxCommandEvent& WXUNUSED(event))
 {
 
 void MyFrame::OnHighlight(wxCommandEvent& WXUNUSED(event))
 {

-    wxTreeItemId id = m_treeCtrl->GetSelection();
+    wxTreeItemId id = m_treeCtrl->GetFocusedItem();

 
     CHECK_ITEM( id );
 
     wxRect r;
     if ( !m_treeCtrl->GetBoundingRect(id, r, true /* text, not full row */) )
     {
 
     CHECK_ITEM( id );
 
     wxRect r;
     if ( !m_treeCtrl->GetBoundingRect(id, r, true /* text, not full row */) )
     {

-        wxLogMessage(_T("Failed to get bounding item rect"));
+        wxLogMessage(wxT("Failed to get bounding item rect"));

         return;
     }
 
         return;
     }
 


@@ -544,7 +562,7 @@ void MyFrame::OnHighlight(wxCommandEvent& WXUNUSED(event))
 
 void MyFrame::OnDump(wxCommandEvent& WXUNUSED(event))
 {
 
 void MyFrame::OnDump(wxCommandEvent& WXUNUSED(event))
 {

-    wxTreeItemId root = m_treeCtrl->GetSelection();
+    wxTreeItemId root = m_treeCtrl->GetFocusedItem();

 
     CHECK_ITEM( root );
 
 
     CHECK_ITEM( root );
 


@@ -573,7 +591,7 @@ void MyFrame::OnDumpSelected(wxCommandEvent& WXUNUSED(event))
 
 void MyFrame::OnSelect(wxCommandEvent& WXUNUSED(event))
 {
 
 void MyFrame::OnSelect(wxCommandEvent& WXUNUSED(event))
 {

-    m_treeCtrl->SelectItem(m_treeCtrl->GetSelection());
+    m_treeCtrl->SelectItem(m_treeCtrl->GetFocusedItem());

 }
 
 void MyFrame::OnSelectRoot(wxCommandEvent& WXUNUSED(event))
 }
 
 void MyFrame::OnSelectRoot(wxCommandEvent& WXUNUSED(event))


@@ -582,16 +600,36 @@ void MyFrame::OnSelectRoot(wxCommandEvent& WXUNUSED(event))
         m_treeCtrl->SelectItem(m_treeCtrl->GetRootItem());
 }
 
         m_treeCtrl->SelectItem(m_treeCtrl->GetRootItem());
 }
 

+void MyFrame::OnSetFocusedRoot(wxCommandEvent& WXUNUSED(event))
+{
+    if ( !m_treeCtrl->HasFlag(wxTR_HIDE_ROOT) )
+        m_treeCtrl->SetFocusedItem(m_treeCtrl->GetRootItem());
+}
+
+void MyFrame::OnClearFocused(wxCommandEvent& WXUNUSED(event))
+{
+    m_treeCtrl->ClearFocusedItem();
+}
+

 void MyFrame::OnUnselect(wxCommandEvent& WXUNUSED(event))
 {
     m_treeCtrl->UnselectAll();
 }
 
 void MyFrame::OnUnselect(wxCommandEvent& WXUNUSED(event))
 {
     m_treeCtrl->UnselectAll();
 }
 

+void MyFrame::OnSelectChildren(wxCommandEvent& WXUNUSED(event))
+{
+    wxTreeItemId item = m_treeCtrl->GetFocusedItem();
+    if ( !item.IsOk() )
+        item = m_treeCtrl->GetRootItem();
+
+    m_treeCtrl->SelectChildren(item);
+}
+

 #endif // NO_MULTIPLE_SELECTION
 
 void MyFrame::DoSetBold(bool bold)
 {
 #endif // NO_MULTIPLE_SELECTION
 
 void MyFrame::DoSetBold(bool bold)
 {

-    wxTreeItemId item = m_treeCtrl->GetSelection();
+    wxTreeItemId item = m_treeCtrl->GetFocusedItem();

 
     CHECK_ITEM( item );
 
 
     CHECK_ITEM( item );
 


@@ -600,7 +638,7 @@ void MyFrame::DoSetBold(bool bold)
 
 void MyFrame::OnDelete(wxCommandEvent& WXUNUSED(event))
 {
 
 void MyFrame::OnDelete(wxCommandEvent& WXUNUSED(event))
 {

-    wxTreeItemId item = m_treeCtrl->GetSelection();
+    wxTreeItemId item = m_treeCtrl->GetFocusedItem();

 
     CHECK_ITEM( item );
 
 
     CHECK_ITEM( item );
 


@@ -609,7 +647,7 @@ void MyFrame::OnDelete(wxCommandEvent& WXUNUSED(event))
 
 void MyFrame::OnDeleteChildren(wxCommandEvent& WXUNUSED(event))
 {
 
 void MyFrame::OnDeleteChildren(wxCommandEvent& WXUNUSED(event))
 {

-    wxTreeItemId item = m_treeCtrl->GetSelection();
+    wxTreeItemId item = m_treeCtrl->GetFocusedItem();

 
     CHECK_ITEM( item );
 
 
     CHECK_ITEM( item );
 


@@ -624,7 +662,7 @@ void MyFrame::OnDeleteAll(wxCommandEvent& WXUNUSED(event))
 void MyFrame::OnRecreate(wxCommandEvent& event)
 {
     OnDeleteAll(event);
 void MyFrame::OnRecreate(wxCommandEvent& event)
 {
     OnDeleteAll(event);

-    m_treeCtrl->AddTestItemsToTree(5, 2);
+    m_treeCtrl->AddTestItemsToTree(NUM_CHILDREN_PER_LEVEL, NUM_LEVELS);

 }
 
 void MyFrame::OnSetImageSize(wxCommandEvent& WXUNUSED(event))
 }
 
 void MyFrame::OnSetImageSize(wxCommandEvent& WXUNUSED(event))


@@ -756,19 +794,25 @@ void MyFrame::OnIncSpacing(wxCommandEvent& WXUNUSED(event))
 {
     unsigned int indent = m_treeCtrl->GetSpacing();
     if (indent < 100)
 {
     unsigned int indent = m_treeCtrl->GetSpacing();
     if (indent < 100)

+    {

         m_treeCtrl->SetSpacing( indent+5 );
         m_treeCtrl->SetSpacing( indent+5 );

+        m_treeCtrl->Refresh();
+    }

 }
 
 void MyFrame::OnDecSpacing(wxCommandEvent& WXUNUSED(event))
 {
     unsigned int indent = m_treeCtrl->GetSpacing();
     if (indent > 10)
 }
 
 void MyFrame::OnDecSpacing(wxCommandEvent& WXUNUSED(event))
 {
     unsigned int indent = m_treeCtrl->GetSpacing();
     if (indent > 10)

+    {

         m_treeCtrl->SetSpacing( indent-5 );
         m_treeCtrl->SetSpacing( indent-5 );

+        m_treeCtrl->Refresh();
+    } 

 }
 
 void MyFrame::OnToggleIcon(wxCommandEvent& WXUNUSED(event))
 {
 }
 
 void MyFrame::OnToggleIcon(wxCommandEvent& WXUNUSED(event))
 {

-    wxTreeItemId item = m_treeCtrl->GetSelection();
+    wxTreeItemId item = m_treeCtrl->GetFocusedItem();

 
     CHECK_ITEM( item );
 
 
     CHECK_ITEM( item );
 


@@ -777,7 +821,7 @@ void MyFrame::OnToggleIcon(wxCommandEvent& WXUNUSED(event))
 
 void MyFrame::OnToggleState(wxCommandEvent& WXUNUSED(event))
 {
 
 void MyFrame::OnToggleState(wxCommandEvent& WXUNUSED(event))
 {

-    wxTreeItemId item = m_treeCtrl->GetSelection();
+    wxTreeItemId item = m_treeCtrl->GetFocusedItem();

 
     CHECK_ITEM( item );
 
 
     CHECK_ITEM( item );
 


@@ -789,15 +833,19 @@ void MyFrame::DoShowFirstOrLast(TreeFunc0_t pfn, const wxString& label)
     const wxTreeItemId item = (m_treeCtrl->*pfn)();
 
     if ( !item.IsOk() )
     const wxTreeItemId item = (m_treeCtrl->*pfn)();
 
     if ( !item.IsOk() )

+    {

         wxLogMessage("There is no %s item", label);
         wxLogMessage("There is no %s item", label);

+    }

     else
     else

+    {

         wxLogMessage("The %s item is \"%s\"",
                      label, m_treeCtrl->GetItemText(item));
         wxLogMessage("The %s item is \"%s\"",
                      label, m_treeCtrl->GetItemText(item));

+    }

 }
 
 void MyFrame::DoShowRelativeItem(TreeFunc1_t pfn, const wxString& label)
 {
 }
 
 void MyFrame::DoShowRelativeItem(TreeFunc1_t pfn, const wxString& label)
 {

-    wxTreeItemId item = m_treeCtrl->GetSelection();
+    wxTreeItemId item = m_treeCtrl->GetFocusedItem();

 
     CHECK_ITEM( item );
 
 
     CHECK_ITEM( item );
 


@@ -812,10 +860,43 @@ void MyFrame::DoShowRelativeItem(TreeFunc1_t pfn, const wxString& label)
     wxTreeItemId new_item = (m_treeCtrl->*pfn)(item);
 
     if ( !new_item.IsOk() )
     wxTreeItemId new_item = (m_treeCtrl->*pfn)(item);
 
     if ( !new_item.IsOk() )

+    {

         wxLogMessage("There is no %s item", label);
         wxLogMessage("There is no %s item", label);

+    }

     else
     else

+    {

         wxLogMessage("The %s item is \"%s\"",
                      label, m_treeCtrl->GetItemText(new_item));
         wxLogMessage("The %s item is \"%s\"",
                      label, m_treeCtrl->GetItemText(new_item));

+    }
+}
+
+void MyFrame::OnScrollTo(wxCommandEvent& WXUNUSED(event))
+{
+    // scroll to the last but one top level child
+    wxTreeItemId item = m_treeCtrl->GetPrevSibling(
+                            m_treeCtrl->GetLastChild(
+                                m_treeCtrl->GetRootItem()));
+    CHECK_ITEM( item );
+
+    m_treeCtrl->ScrollTo(item);
+}
+
+void MyFrame::OnSelectLast(wxCommandEvent& WXUNUSED(event))
+{
+    // select the very last item of the tree
+    wxTreeItemId item = m_treeCtrl->GetRootItem();
+    for ( ;; )
+    {
+        wxTreeItemId itemChild = m_treeCtrl->GetLastChild(item);
+        if ( !itemChild.IsOk() )
+            break;
+
+        item = itemChild;
+    }
+
+    CHECK_ITEM( item );
+
+    m_treeCtrl->SelectItem(item);

 }
 
 void MyFrame::OnSetFgColour(wxCommandEvent& WXUNUSED(event))
 }
 
 void MyFrame::OnSetFgColour(wxCommandEvent& WXUNUSED(event))


@@ -852,7 +933,7 @@ MyTreeCtrl::MyTreeCtrl(wxWindow *parent, const wxWindowID id,
     CreateStateImageList();
 
     // Add some items to the tree
     CreateStateImageList();
 
     // Add some items to the tree

-    AddTestItemsToTree(5, 2);
+    AddTestItemsToTree(NUM_CHILDREN_PER_LEVEL, NUM_LEVELS);

 }
 
 void MyTreeCtrl::CreateImageList(int size)
 }
 
 void MyTreeCtrl::CreateImageList(int size)


@@ -1102,9 +1183,13 @@ void MyTreeCtrl::AddTestItemsToTree(size_t numChildren,
     SetItemTextColour(id, *wxBLUE);
 
     id = GetNextChild(rootId, cookie);
     SetItemTextColour(id, *wxBLUE);
 
     id = GetNextChild(rootId, cookie);

-    id = GetNextChild(rootId, cookie);
-    SetItemTextColour(id, *wxRED);
-    SetItemBackgroundColour(id, *wxLIGHT_GREY);
+    if ( id )
+        id = GetNextChild(rootId, cookie);
+    if ( id )
+    {
+        SetItemTextColour(id, *wxRED);
+        SetItemBackgroundColour(id, *wxLIGHT_GREY);
+    }

 }
 
 void MyTreeCtrl::GetItemsRecursively(const wxTreeItemId& idParent,
 }
 
 void MyTreeCtrl::GetItemsRecursively(const wxTreeItemId& idParent,


@@ -1192,9 +1277,9 @@ void MyTreeCtrl::LogEvent(const wxChar *name, const wxTreeEvent& event)
     wxTreeItemId item = event.GetItem();
     wxString text;
     if ( item.IsOk() )
     wxTreeItemId item = event.GetItem();
     wxString text;
     if ( item.IsOk() )

-        text << _T('"') << GetItemText(item).c_str() << _T('"');
+        text << wxT('"') << GetItemText(item).c_str() << wxT('"');

     else
     else

-        text = _T("invalid item");
+        text = wxT("invalid item");

     wxLogMessage(wxT("%s(%s)"), name, text.c_str());
 }
 
     wxLogMessage(wxT("%s(%s)"), name, text.c_str());
 }
 


@@ -1202,7 +1287,7 @@ void MyTreeCtrl::LogEvent(const wxChar *name, const wxTreeEvent& event)
 #define TREE_EVENT_HANDLER(name)                                 \
 void MyTreeCtrl::name(wxTreeEvent& event)                        \
 {                                                                \
 #define TREE_EVENT_HANDLER(name)                                 \
 void MyTreeCtrl::name(wxTreeEvent& event)                        \
 {                                                                \

-    LogEvent(_T(#name), event);                                  \
+    LogEvent(wxT(#name), event);                                  \

     SetLastItem(wxTreeItemId());                                 \
     event.Skip();                                                \
 }
     SetLastItem(wxTreeItemId());                                 \
     event.Skip();                                                \
 }


@@ -1428,7 +1513,7 @@ void MyTreeCtrl::OnBeginLabelEdit(wxTreeEvent& event)
     else if ( itemId == GetRootItem() )
     {
         // test that it is possible to change the text of the item being edited
     else if ( itemId == GetRootItem() )
     {
         // test that it is possible to change the text of the item being edited

-        SetItemText(itemId, _T("Editing root item"));
+        SetItemText(itemId, wxT("Editing root item"));

     }
 }
 
     }
 }
 


@@ -1492,7 +1577,7 @@ void MyTreeCtrl::OnItemMenu(wxTreeEvent& event)
     wxPoint screenpt = ClientToScreen(clientpt);
 
     wxLogMessage(wxT("OnItemMenu for item \"%s\" at screen coords (%i, %i)"),
     wxPoint screenpt = ClientToScreen(clientpt);
 
     wxLogMessage(wxT("OnItemMenu for item \"%s\" at screen coords (%i, %i)"),

-                 item ? item->GetDesc() : _T(""), screenpt.x, screenpt.y);
+                 item ? item->GetDesc() : wxT(""), screenpt.x, screenpt.y);

 
     ShowMenu(itemId, clientpt);
     event.Skip();
 
     ShowMenu(itemId, clientpt);
     event.Skip();


@@ -1537,7 +1622,7 @@ void MyTreeCtrl::OnItemRClick(wxTreeEvent& event)
                                          : NULL;
 
     wxLogMessage(wxT("Item \"%s\" right clicked"), item ? item->GetDesc()
                                          : NULL;
 
     wxLogMessage(wxT("Item \"%s\" right clicked"), item ? item->GetDesc()

-                                                        : _T(""));
+                                                        : wxT(""));

 
     event.Skip();
 }
 
     event.Skip();
 }


@@ -1560,12 +1645,16 @@ void MyTreeCtrl::OnRMouseDClick(wxMouseEvent& event)
 {
     wxTreeItemId id = HitTest(event.GetPosition());
     if ( !id )
 {
     wxTreeItemId id = HitTest(event.GetPosition());
     if ( !id )

+    {

         wxLogMessage(wxT("No item under mouse"));
         wxLogMessage(wxT("No item under mouse"));

+    }

     else
     {
         MyTreeItemData *item = (MyTreeItemData *)GetItemData(id);
         if ( item )
     else
     {
         MyTreeItemData *item = (MyTreeItemData *)GetItemData(id);
         if ( item )

+        {

             wxLogMessage(wxT("Item '%s' under mouse"), item->GetDesc());
             wxLogMessage(wxT("Item '%s' under mouse"), item->GetDesc());

+        }

     }
 
     event.Skip();
     }
 
     event.Skip();