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model column and index of column in the dataview can be different, correct this and also make wxGTK and wxMSW report the same thing in the event following wxDataViewModel::SetValue(), fixes #12755: wxDataViewCtrl bug when the column is mapped to different model column. Also commit some older change reseting the cursor under the mouse.

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@66423 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robert Roebling
2010-12-21 19:27:35 +00:00
parent 925a662ab0
commit d93cc83080
2 changed files with 31 additions and 13 deletions
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28
src/generic/datavgen.cpp
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@@ -435,7 +435,7 @@ public:
bool ItemAdded( const wxDataViewItem &parent, const wxDataViewItem &item );
bool ItemDeleted( const wxDataViewItem &parent, const wxDataViewItem &item );
bool ItemChanged( const wxDataViewItem &item );
bool ValueChanged( const wxDataViewItem &item, unsigned int col );
bool ValueChanged( const wxDataViewItem &item, unsigned int model_column );
bool Cleared();
void Resort()
{
@@ -2073,9 +2073,23 @@ bool wxDataViewMainWindow::ItemChanged(const wxDataViewItem & item)
return true;
}
bool wxDataViewMainWindow::ValueChanged( const wxDataViewItem & item, unsigned int col )
bool wxDataViewMainWindow::ValueChanged( const wxDataViewItem & item, unsigned int model_column )
{
GetOwner()->InvalidateColBestWidth(col);
int view_column = -1;
unsigned int n_col = m_owner->GetColumnCount();
for (unsigned i = 0; i < n_col; i++)
{
wxDataViewColumn *column = m_owner->GetColumn( i );
if (column->GetModelColumn() == model_column)
{
view_column = (int) i;
break;
}
}
if (view_column == -1)
return false;
GetOwner()->InvalidateColBestWidth(view_column);
// NOTE: to be valid, we cannot use e.g. INT_MAX - 1
/*#define MAX_VIRTUAL_WIDTH 100000
@@ -2095,8 +2109,8 @@ bool wxDataViewMainWindow::ValueChanged( const wxDataViewItem & item, unsigned i
le.SetEventObject(parent);
le.SetModel(GetOwner()->GetModel());
le.SetItem(item);
le.SetColumn(col);
le.SetDataViewColumn(GetOwner()->GetColumn(col));
le.SetColumn(view_column);
le.SetDataViewColumn(GetOwner()->GetColumn(view_column));
parent->GetEventHandler()->ProcessEvent(le);
return true;
@@ -2154,6 +2168,8 @@ void wxDataViewMainWindow::RecalculateDisplay()
void wxDataViewMainWindow::ScrollWindow( int dx, int dy, const wxRect *rect )
{
m_underMouse = NULL;
wxWindow::ScrollWindow( dx, dy, rect );
if (GetOwner()->m_headerArea)
@@ -2162,6 +2178,8 @@ void wxDataViewMainWindow::ScrollWindow( int dx, int dy, const wxRect *rect )
void wxDataViewMainWindow::ScrollTo( int rows, int column )
{
m_underMouse = NULL;
int x, y;
m_owner->GetScrollPixelsPerUnit( &x, &y );
int sy = GetLineStart( rows )/y;