X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/8f850e28314ba5c1a020b3853b71f3e8520b04fe..3b38e2a022d97b2afae69cb5f322f96a6a0140f3:/src/gtk/dataview.cpp

diff --git a/src/gtk/dataview.cpp b/src/gtk/dataview.cpp
index 72552c768c..5239bad72f 100644
--- a/src/gtk/dataview.cpp
+++ b/src/gtk/dataview.cpp
@@ -20,6 +20,7 @@
 #include "wx/calctrl.h"
 #include "wx/popupwin.h"
 #include "wx/sizer.h"
+#include "wx/log.h"
 
 #include "wx/gtk/private.h"
 #include "wx/gtk/win_gtk.h"
@@ -36,13 +37,6 @@
 
 class wxDataViewCtrl;
 
-//-----------------------------------------------------------------------------
-// idle system
-//-----------------------------------------------------------------------------
-
-extern void wxapp_install_idle_handler();
-extern bool g_isIdle;
-
 //-----------------------------------------------------------------------------
 // data
 //-----------------------------------------------------------------------------
@@ -304,8 +298,9 @@ wxgtk_list_store_get_value (GtkTreeModel *tree_model,
     wxString mtype = model->GetColType( (size_t) column );
     if (mtype == wxT("string"))
     {
+        wxVariant variant;
         g_value_init( value, G_TYPE_STRING );
-        wxVariant variant = model->GetValue( (size_t) column, (size_t) iter->user_data );
+        model->GetValue( variant, (size_t) column, (size_t) iter->user_data );
         g_value_set_string( value, wxGTK_CONV(variant.GetString()) );
     }
     else
@@ -735,6 +730,7 @@ public:
     virtual bool RowDeleted( size_t row );
     virtual bool RowChanged( size_t row );
     virtual bool ValueChanged( size_t col, size_t row );
+    virtual bool RowsReordered( size_t *new_order );
     virtual bool Cleared();
     
     GtkWxListStore      *m_gtk_store;
@@ -806,7 +802,7 @@ bool wxGtkDataViewListModelNotifier::RowChanged( size_t row )
 
 bool wxGtkDataViewListModelNotifier::ValueChanged( size_t model_col, size_t model_row )
 {
-    // This adds GTK+'s missing MVC logic for SetValue
+    // This adds GTK+'s missing MVC logic for ValueChanged
     wxNode *node = GetOwner()->m_viewingColumns.GetFirst();
     while (node)
     {
@@ -835,6 +831,29 @@ bool wxGtkDataViewListModelNotifier::ValueChanged( size_t model_col, size_t mode
     return true;
 }
 
+bool wxGtkDataViewListModelNotifier::RowsReordered( size_t *new_order )
+{
+    // Assume sizeof(size_t)= == sizeof(gint)
+
+    GtkTreePath *path = gtk_tree_path_new ();
+    gtk_tree_model_rows_reordered (GTK_TREE_MODEL (m_gtk_store), path, NULL, (gint*)new_order);
+    gtk_tree_path_free (path);
+
+    // This adds GTK+'s missing MVC logic for RowsReordered
+    wxNode *node = GetOwner()->m_viewingColumns.GetFirst();
+    while (node)
+    {
+        wxDataViewViewingColumn* viewing_column = (wxDataViewViewingColumn*) node->GetData();
+        GtkTreeView *widget = GTK_TREE_VIEW(viewing_column->m_viewColumn->GetOwner()->m_treeview);
+        // Doesn't work yet...
+        gtk_widget_queue_draw( GTK_WIDGET(widget) ); 
+
+        node = node->GetNext();
+    }
+    
+    return true;
+}
+
 bool wxGtkDataViewListModelNotifier::Cleared()
 {
     return false;
@@ -1270,7 +1289,8 @@ wxSize wxDataViewDateCell::GetSize()
 
 bool wxDataViewDateCell::Activate( wxRect cell, wxDataViewListModel *model, size_t col, size_t row )
 {
-    wxVariant variant = model->GetValue( col, row );
+    wxVariant variant;
+    model->GetValue( variant, col, row );
     wxDateTime value = variant.GetDateTime();
 
     wxDataViewDateCellPopupTransient *popup = new wxDataViewDateCellPopupTransient( 
@@ -1309,11 +1329,11 @@ static void wxGtkTreeCellDataFunc( GtkTreeViewColumn *column,
 
     size_t model_row = (size_t) iter->user_data;
     
-    wxVariant value = list_store->model->GetValue( 
-        cell->GetOwner()->GetModelColumn(), model_row );
+    wxVariant value;
+    list_store->model->GetValue( value, cell->GetOwner()->GetModelColumn(), model_row );
 
     if (value.GetType() != cell->GetVariantType())
-        wxPrintf( wxT("Wrong type\n") );
+        wxLogError( wxT("Wrong type\n") );
                                             
     cell->SetValue( value );
 }