LIB_TREE's SetFocus() override no longer getting called.

The KIPLATFORM stuff forces focus, but not through the SetFocus()
call.

Fixes https://gitlab.com/kicad/code/kicad/issues/6657

common/widgets/lib_tree.cpp

@@ -110,6 +110,12 @@ LIB_TREE::LIB_TREE( wxWindow* aParent, LIB_TABLE* aLibTable,
     m_tree_ctrl->Bind( wxEVT_DATAVIEW_SELECTION_CHANGED, &LIB_TREE::onTreeSelect, this );
     m_tree_ctrl->Bind( wxEVT_COMMAND_DATAVIEW_ITEM_CONTEXT_MENU, &LIB_TREE::onContextMenu, this );
 
+    if( m_query_ctrl )
+    {
+        m_query_ctrl->Bind( wxEVT_SET_FOCUS, &LIB_TREE::onFocus, this );
+        m_query_ctrl->Bind( wxEVT_KILL_FOCUS, &LIB_TREE::onKillFocus, this );
+    }
+
     Bind( COMPONENT_PRESELECTED, &LIB_TREE::onPreselect, this );
 
     // If wxTextCtrl::SetHint() is called before binding wxEVT_TEXT, the event
@@ -148,6 +154,18 @@ LIB_TREE::~LIB_TREE()
 }
 
 
+void LIB_TREE::onFocus( wxFocusEvent& aEvent )
+{
+    m_label = "OnFOCUS";
+}
+
+
+void LIB_TREE::onKillFocus( wxFocusEvent& aEvent )
+{
+    m_label = "OnKILLFOCUS";
+}
+
+
 LIB_ID LIB_TREE::GetSelectedLibId( int* aUnit ) const
 {
     auto sel = m_tree_ctrl->GetSelection();
@@ -224,12 +242,12 @@ void LIB_TREE::RefreshLibTree()
 }
 
 
-void LIB_TREE::SetFocus()
+wxWindow* LIB_TREE::GetFocusTarget()
 {
     if( m_query_ctrl )
-        m_query_ctrl->SetFocus();
+        return m_query_ctrl;
     else
-        m_tree_ctrl->SetFocus();
+        return m_tree_ctrl;
 }
 
 

common/widgets/lib_tree.h

@@ -104,7 +104,7 @@ public:
      */
     void RefreshLibTree();
 
-    void SetFocus() override;
+    wxWindow* GetFocusTarget();
 
 protected:
     /**
@@ -155,6 +155,9 @@ protected:
      */
     void setState( const STATE& aState );
 
+    void onFocus( wxFocusEvent& aEvent );
+    void onKillFocus( wxFocusEvent& aEvent );
+
     void onQueryText( wxCommandEvent& aEvent );
     void onQueryEnter( wxCommandEvent& aEvent );
     void onQueryCharHook( wxKeyEvent& aEvent );

eeschema/dialogs/dialog_choose_component.cpp

@@ -158,15 +158,17 @@ DIALOG_CHOOSE_COMPONENT::DIALOG_CHOOSE_COMPONENT( SCH_BASE_FRAME* aParent, const
                                       horizPixelsFromDU( 220 ) );
 
         if( m_vsplitter )
+        {
             m_vsplitter->SetSashPosition( panelCfg.sash_pos_v > 0 ? panelCfg.sash_pos_v :
                                           vertPixelsFromDU( 230 ) );
+        }
 
         wxSize dlgSize( panelCfg.width > 0 ? panelCfg.width : horizPixelsFromDU( 390 ),
                         panelCfg.height > 0 ? panelCfg.height : vertPixelsFromDU( 300 ) );
         SetSize( dlgSize );
     }
 
-    SetInitialFocus( m_tree );
+    SetInitialFocus( m_tree->GetFocusTarget() );
     okButton->SetDefault();
 
     Bind( wxEVT_INIT_DIALOG, &DIALOG_CHOOSE_COMPONENT::OnInitDialog, this );
@@ -175,17 +177,23 @@ DIALOG_CHOOSE_COMPONENT::DIALOG_CHOOSE_COMPONENT( SCH_BASE_FRAME* aParent, const
     Bind( COMPONENT_SELECTED, &DIALOG_CHOOSE_COMPONENT::OnComponentSelected, this );
 
     if( m_browser_button )
+    {
         m_browser_button->Bind( wxEVT_COMMAND_BUTTON_CLICKED,
                                 &DIALOG_CHOOSE_COMPONENT::OnUseBrowser, this );
+    }
 
     if( m_fp_sel_ctrl )
+    {
         m_fp_sel_ctrl->Bind( EVT_FOOTPRINT_SELECTED,
                              &DIALOG_CHOOSE_COMPONENT::OnFootprintSelected, this );
+    }
 
     if( m_details )
+    {
         m_details->Connect( wxEVT_CHAR_HOOK,
                             wxKeyEventHandler( DIALOG_CHOOSE_COMPONENT::OnCharHook ),
                             NULL, this );
+    }
 }
 
 

pcbnew/dialogs/dialog_choose_footprint.cpp

@@ -134,7 +134,7 @@ DIALOG_CHOOSE_FOOTPRINT::DIALOG_CHOOSE_FOOTPRINT( PCB_BASE_FRAME* aParent,
             horizPixelsFromDU( 340 ) : cfg->m_FootprintChooser.height;
     SetSize( wxSize( w, h ) );
 
-    SetInitialFocus( m_tree );
+    SetInitialFocus( m_tree->GetFocusTarget() );
     okButton->SetDefault();
 }