X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/7fadac88725f90e0bfb6960e9fa00b75a625968c..e7bdf0ac8d2f095062b054e1adffd283c1d507a4:/samples/dataview/mymodels.h

diff --git a/samples/dataview/mymodels.h b/samples/dataview/mymodels.h
index 01084a58c4..d925779655 100644
--- a/samples/dataview/mymodels.h
+++ b/samples/dataview/mymodels.h
@@ -4,9 +4,8 @@
 // Author:      Robert Roebling
 // Modified by: Francesco Montorsi, Bo Yang
 // Created:     06/01/06
-// RCS-ID:      $Id$
 // Copyright:   (c) Robert Roebling
-// Licence:     wxWindows license
+// Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
 
@@ -163,6 +162,9 @@ public:
     virtual bool SetValue( const wxVariant &variant,
                            const wxDataViewItem &item, unsigned int col );
 
+    virtual bool IsEnabled( const wxDataViewItem &item,
+                            unsigned int col ) const;
+
     virtual wxDataViewItem GetParent( const wxDataViewItem &item ) const;
     virtual bool IsContainer( const wxDataViewItem &item ) const;
     virtual unsigned int GetChildren( const wxDataViewItem &parent,
@@ -188,6 +190,15 @@ private:
 class MyListModel: public wxDataViewVirtualListModel
 {
 public:
+    enum
+    {
+        Col_EditableText,
+        Col_IconText,
+        Col_TextWithAttr,
+        Col_Custom,
+        Col_Max
+    };
+
     MyListModel();
 
     // helper methods to change the model
@@ -202,22 +213,17 @@ public:
 
     virtual unsigned int GetColumnCount() const
     {
-        return 3;
+        return Col_Max;
     }
 
     virtual wxString GetColumnType( unsigned int col ) const
     {
-        if (col == 1)
+        if (col == Col_IconText)
             return wxT("wxDataViewIconText");
 
         return wxT("string");
     }
 
-    virtual unsigned int GetRowCount()
-    {
-        return m_textColValues.GetCount();
-    }
-
     virtual void GetValueByRow( wxVariant &variant,
                                 unsigned int row, unsigned int col ) const;
     virtual bool GetAttrByRow( unsigned int row, unsigned int col,
@@ -229,6 +235,14 @@ private:
     wxArrayString    m_textColValues;
     wxArrayString    m_iconColValues;
     wxIcon           m_icon[2];
-    int              m_virtualItems;
 };
 
+// ----------------------------------------------------------------------------
+// MyListStoreDerivedModel
+// ----------------------------------------------------------------------------
+
+class MyListStoreDerivedModel : public wxDataViewListStore
+{
+public:
+    virtual bool IsEnabledByRow(unsigned int row, unsigned int col) const;
+};