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eeschema: lock model while updating scores 

The tree model adapter appears to have update issues when modifying the
scores while it _might_ get updated.  This moves the lock higher and
removes the extraneous Freeze/Thaw call.

Unfortunately, this only exposes an additional issue in the tool handler
but this will hopefully be easier to debug.

Fixes https://gitlab.com/kicad/code/kicad/issues/5206
This commit is contained in:
Seth Hillbrand 2020-08-18 10:46:50 -07:00
parent e2bdd34d82
commit 6b0176d577
1 changed files with 19 additions and 22 deletions
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41
common/lib_tree_model_adapter.cpp
View File

@ -188,38 +188,35 @@ void LIB_TREE_MODEL_ADAPTER::DoAddLibrary( wxString const& aNodeName, wxString c
void LIB_TREE_MODEL_ADAPTER::UpdateSearchString( wxString const& aSearch )
{
m_tree.ResetScore();
for( auto& child: m_tree.m_Children )
{
if( child->m_Pinned )
child->m_Score *= 2;
}
wxStringTokenizer tokenizer( aSearch );
while( tokenizer.HasMoreTokens() )
{
const wxString term = tokenizer.GetNextToken().Lower();
EDA_COMBINED_MATCHER matcher( term );
m_tree.UpdateScore( matcher );
}
m_tree.SortNodes();
{
wxWindowUpdateLocker updateLock( m_widget );
Freeze();
m_tree.ResetScore();
for( auto& child: m_tree.m_Children )
{
if( child->m_Pinned )
child->m_Score *= 2;
}
wxStringTokenizer tokenizer( aSearch );
while( tokenizer.HasMoreTokens() )
{
const wxString term = tokenizer.GetNextToken().Lower();
EDA_COMBINED_MATCHER matcher( term );
m_tree.UpdateScore( matcher );
}
// Even with the updateLock, wxWidgets sometimes ties its knickers in
// a knot when trying to run a wxdataview_selection_changed_callback()
// on a row that has been deleted.
// https://bugs.launchpad.net/kicad/+bug/1756255
m_widget->UnselectAll();
m_tree.SortNodes();
Cleared();
Thaw();
// This was fixed in wxWidgets 3.0.5 and 3.1.3.
#if defined( __WXGTK__ ) && ( (wxVERSION_NUMBER < 030005 ) || \