minimize searching for tlw parent, remove useless code

[wxWidgets.git] / src / common / datavcmn.cpp

diff --git a/src/common/datavcmn.cpp b/src/common/datavcmn.cpp
index a95f2d7563f4ba99a5d6c43615993c9889932aae..7303a0b119de0af19abb2aa14fffd07385335aa4 100644 (file)
--- a/src/common/datavcmn.cpp
+++ b/src/common/datavcmn.cpp
@@ -40,7 +40,7 @@ bool operator == (const wxDataViewItem &left, const wxDataViewItem &right)
 #ifdef __WXDEBUG__
 void wxDataViewItem::Print(const wxString& text) const
 {
-    wxPrintf("item %s: %l\n", text, (long)m_id);
+    wxPrintf(wxT("item %s: %l\n"), text.GetData(), (long)m_id);
 }
 #endif
 
@@ -326,6 +326,29 @@ wxDataViewIndexListModel::~wxDataViewIndexListModel()
 {
 }
 
+void wxDataViewIndexListModel::Reset( unsigned int new_size )
+{
+    if (m_useHash)
+    {
+        m_hash.Clear();
+    
+        // IDs are ordered until an item gets deleted or inserted
+        m_ordered = true;
+        
+        // build initial index
+        unsigned int i;
+        for (i = 1; i < new_size+1; i++)
+            m_hash.Add( (void*) i );
+        m_lastIndex = new_size + 1;
+    }
+    else
+    {
+        m_lastIndex = new_size-1;
+    }
+    
+    wxDataViewModel::Cleared();
+}
+
 void wxDataViewIndexListModel::RowPrepended()
 {
     if (m_useHash)
@@ -385,6 +408,8 @@ void wxDataViewIndexListModel::RowDeleted( unsigned int row )
 {
     if (m_useHash)
     {
+        m_ordered = false;
+        
         wxDataViewItem item( m_hash[row] );
         wxDataViewModel::ItemDeleted( wxDataViewItem(0), item );
         m_hash.RemoveAt( row );
@@ -397,6 +422,47 @@ void wxDataViewIndexListModel::RowDeleted( unsigned int row )
     }
 }
 
+static int my_sort( int *v1, int *v2 )
+{
+   return *v2-*v1;
+}
+
+void wxDataViewIndexListModel::RowsDeleted( const wxArrayInt &rows )
+{
+    wxArrayInt sorted = rows;
+    sorted.Sort( my_sort );
+    
+    if (m_useHash)
+    {
+        m_ordered = false;
+        
+        wxDataViewItemArray array;
+        unsigned int i;
+        for (i = 0; i < rows.GetCount(); i++)
+        {
+            wxDataViewItem item( m_hash[rows[i]] );
+            array.Add( item );
+        }
+        wxDataViewModel::ItemsDeleted( wxDataViewItem(0), array );
+        
+        for (i = 0; i < sorted.GetCount(); i++)
+           m_hash.RemoveAt( sorted[i] );
+    }
+    else
+    {
+        wxDataViewItemArray array;
+        unsigned int i;
+        for (i = 0; i < sorted.GetCount(); i++)
+        {
+            wxDataViewItem item( (void*) sorted[i] );
+            array.Add( item );
+        }
+        wxDataViewModel::ItemsDeleted( wxDataViewItem(0), array );
+    
+        m_lastIndex -= rows.GetCount();
+    }
+}
+
 void wxDataViewIndexListModel::RowChanged( unsigned int row )
 {
     wxDataViewModel::ItemChanged( GetItem(row) );
@@ -506,7 +572,7 @@ unsigned int wxDataViewIndexListModel::GetChildren( const wxDataViewItem &item,
         return 0;
 
     children = m_hash;
-
+    
     return m_hash.GetCount();
 }
 
@@ -735,6 +801,7 @@ void wxDataViewColumnBase::SetFlags(int flags)
     SetSortable((flags & wxDATAVIEW_COL_SORTABLE) != 0);
     SetResizeable((flags & wxDATAVIEW_COL_RESIZABLE) != 0);
     SetHidden((flags & wxDATAVIEW_COL_HIDDEN) != 0);
+    SetReorderable((flags & wxDATAVIEW_COL_REORDERABLE) != 0);
 }
 
 // ---------------------------------------------------------
@@ -1088,6 +1155,7 @@ DEFINE_EVENT_TYPE(wxEVT_COMMAND_DATAVIEW_ITEM_CONTEXT_MENU)
 DEFINE_EVENT_TYPE(wxEVT_COMMAND_DATAVIEW_COLUMN_HEADER_CLICK)
 DEFINE_EVENT_TYPE(wxEVT_COMMAND_DATAVIEW_COLUMN_HEADER_RIGHT_CLICK)
 DEFINE_EVENT_TYPE(wxEVT_COMMAND_DATAVIEW_COLUMN_SORTED)
+DEFINE_EVENT_TYPE(wxEVT_COMMAND_DATAVIEW_COLUMN_REORDERED)
 
 
 // -------------------------------------
@@ -1095,7 +1163,7 @@ DEFINE_EVENT_TYPE(wxEVT_COMMAND_DATAVIEW_COLUMN_SORTED)
 // -------------------------------------
 
 wxDataViewSpinRenderer::wxDataViewSpinRenderer( int min, int max, wxDataViewCellMode mode, int alignment ) :
-   wxDataViewCustomRenderer( "long", mode, alignment )
+   wxDataViewCustomRenderer(wxT("long"), mode, alignment )
 {
     m_min = min;
     m_max = max;
@@ -1104,8 +1172,21 @@ wxDataViewSpinRenderer::wxDataViewSpinRenderer( int min, int max, wxDataViewCell
 wxControl* wxDataViewSpinRenderer::CreateEditorCtrl( wxWindow *parent, wxRect labelRect, const wxVariant &value )
 {
     long l = value;
-    return new wxSpinCtrl( parent, wxID_ANY, wxEmptyString,
-               labelRect.GetTopLeft(), labelRect.GetSize(), wxSP_ARROW_KEYS, m_min, m_max, l );
+    wxSize size = labelRect.GetSize();
+#ifdef __WXMAC__
+    size = wxSize( wxMax(70,labelRect.width ), -1 );
+#endif
+    wxString str;
+    str.Printf( wxT("%d\n"), (int) l );
+    wxSpinCtrl *sc = new wxSpinCtrl( parent, wxID_ANY, str,
+               labelRect.GetTopLeft(), size, wxSP_ARROW_KEYS, m_min, m_max, l );
+#ifdef __WXMAC__
+    size = sc->GetSize();
+    wxPoint pt = sc->GetPosition();
+    sc->SetSize( pt.x - 4, pt.y - 4, size.x, size.y );
+#endif
+    
+    return sc;
 }
 
 bool wxDataViewSpinRenderer::GetValueFromEditorCtrl( wxControl* editor, wxVariant &value )
@@ -1119,7 +1200,7 @@ bool wxDataViewSpinRenderer::GetValueFromEditorCtrl( wxControl* editor, wxVarian
 bool wxDataViewSpinRenderer::Render( wxRect rect, wxDC *dc, int state )
 {
     wxString str;
-    str.Printf( "%d", (int) m_data );
+    str.Printf(wxT("%d"), (int) m_data );
     RenderText( str, 0, rect, dc, state );
     return true;
 }
@@ -1579,14 +1660,7 @@ wxDataViewTreeCtrl::wxDataViewTreeCtrl( wxWindow *parent, wxWindowID id,
     AssociateModel( store );
     store->DecRef();
     
-#if !defined(__WXGTK20__) || defined(wxUSE_GENERICDATAVIEWCTRL)
-    wxDataViewColumn *col = AppendIconTextColumn( "", 0, wxDATAVIEW_CELL_INERT, 40 );
-    
-    wxSize cient_size = GetClientSize();
-    col->SetWidth( size.x );
-#else
-    AppendIconTextColumn( "", 0, wxDATAVIEW_CELL_INERT, 40 );
-#endif    
+    AppendIconTextColumn(wxString(),0,wxDATAVIEW_CELL_INERT,-1);
 }
 
 wxDataViewTreeCtrl::~wxDataViewTreeCtrl()
@@ -1705,10 +1779,11 @@ void wxDataViewTreeCtrl::OnCollapsed( wxDataViewEvent &event )
 
 void wxDataViewTreeCtrl::OnSize( wxSizeEvent &event )
 {
-#if !defined(__WXGTK20__) || defined(wxUSE_GENERICDATAVIEWCTRL)
+#if defined(wxUSE_GENERICDATAVIEWCTRL)
     wxSize size = GetClientSize();
     wxDataViewColumn *col = GetColumn( 0 );
-    if (col) col->SetWidth( size.x );
+    if (col) 
+       col->SetWidth( size.x );
 #endif
     event.Skip( true );
 }