added wxGet/Set/UnsetEnv() for Unix

[wxWidgets.git] / src / generic / treectlg.cpp

diff --git a/src/generic/treectlg.cpp b/src/generic/treectlg.cpp
index 01072caca3c3c063db6b535915f1014d6a950aa7..cb0a92a6153782da785d1bbe3dba0dbc5ca80df2 100644 (file)
--- a/src/generic/treectlg.cpp
+++ b/src/generic/treectlg.cpp
@@ -44,7 +44,7 @@
 
 class WXDLLEXPORT wxGenericTreeItem;
 
-WX_DEFINE_ARRAY(wxGenericTreeItem *, wxArrayGenericTreeItems);
+WX_DEFINE_EXPORTED_ARRAY(wxGenericTreeItem *, wxArrayGenericTreeItems);
 //WX_DEFINE_OBJARRAY(wxArrayTreeItemIds);
 
 // ----------------------------------------------------------------------------
@@ -89,6 +89,7 @@ public:
                     const wxString &name = wxTextCtrlNameStr );
 
     void OnChar( wxKeyEvent &event );
+    void OnKeyUp( wxKeyEvent &event );
     void OnKillFocus( wxFocusEvent &event );
 
 private:
@@ -266,6 +267,7 @@ IMPLEMENT_DYNAMIC_CLASS(wxTreeTextCtrl,wxTextCtrl);
 
 BEGIN_EVENT_TABLE(wxTreeTextCtrl,wxTextCtrl)
     EVT_CHAR           (wxTreeTextCtrl::OnChar)
+    EVT_KEY_UP         (wxTreeTextCtrl::OnKeyUp)
     EVT_KILL_FOCUS     (wxTreeTextCtrl::OnKillFocus)
 END_EVENT_TABLE()
 
@@ -318,6 +320,21 @@ void wxTreeTextCtrl::OnChar( wxKeyEvent &event )
     event.Skip();
 }
 
+void wxTreeTextCtrl::OnKeyUp( wxKeyEvent &event )
+{
+    // auto-grow the textctrl:
+    wxSize parentSize = m_owner->GetSize();
+    wxPoint myPos = GetPosition();
+    wxSize mySize = GetSize();
+    int sx, sy;
+    GetTextExtent(GetValue() + _T("MM"), &sx, &sy);
+    if (myPos.x + sx > parentSize.x) sx = parentSize.x - myPos.x;
+    if (mySize.x > sx) sx = mySize.x;
+    SetSize(sx, -1);
+    
+    event.Skip();
+}
+
 void wxTreeTextCtrl::OnKillFocus( wxFocusEvent &WXUNUSED(event) )
 {
     if (!wxPendingDelete.Member(this))
@@ -2432,6 +2449,9 @@ void wxGenericTreeCtrl::OnMouse( wxMouseEvent &event )
             wxTreeEvent nevent(wxEVT_COMMAND_TREE_ITEM_RIGHT_CLICK, GetId());
             nevent.m_item = (long) item;
             nevent.m_code = 0;
+            CalcScrolledPosition(x, y,
+                                 &nevent.m_pointDrag.x,
+                                 &nevent.m_pointDrag.y);
             nevent.SetEventObject(this);
             GetEventHandler()->ProcessEvent(nevent);
         }
@@ -2484,6 +2504,9 @@ void wxGenericTreeCtrl::OnMouse( wxMouseEvent &event )
                 wxTreeEvent nevent( wxEVT_COMMAND_TREE_ITEM_ACTIVATED, GetId() );
                 nevent.m_item = (long) item;
                 nevent.m_code = 0;
+                CalcScrolledPosition(x, y,
+                                     &nevent.m_pointDrag.x,
+                                     &nevent.m_pointDrag.y);
                 nevent.SetEventObject( this );
                 GetEventHandler()->ProcessEvent( nevent );
             }