Allow all selected footprints/symbols to be changed.

Fixes https://gitlab.com/kicad/code/kicad/issues/7389

eeschema/dialogs/dialog_change_symbols.cpp

@@ -73,7 +73,7 @@ DIALOG_CHANGE_SYMBOLS::DIALOG_CHANGE_SYMBOLS( SCH_EDIT_FRAME* aParent, SCH_SYMBO
         SCH_SHEET_PATH* currentSheet = &aParent->Schematic().CurrentSheet();
 
         if( m_mode == MODE::CHANGE )
-            m_matchBySelection->SetLabel( _( "Change selected Symbol" ) );
+            m_matchBySelection->SetLabel( _( "Change selected symbol(s)" ) );
 
         m_newId->AppendText( FROM_UTF8( m_symbol->GetLibId().Format().c_str() ) );
         m_specifiedReference->ChangeValue( m_symbol->GetRef( currentSheet ) );
@@ -395,7 +395,7 @@ bool DIALOG_CHANGE_SYMBOLS::isMatch( SCH_SYMBOL* aSymbol, SCH_SHEET_PATH* aInsta
     }
     else if( m_matchBySelection->GetValue() )
     {
-        return aSymbol == m_symbol;
+        return aSymbol == m_symbol || aSymbol->IsSelected();
     }
     else if( m_matchByReference->GetValue() )
     {

eeschema/dialogs/dialog_change_symbols_base.cpp

@@ -27,7 +27,7 @@ DIALOG_CHANGE_SYMBOLS_BASE::DIALOG_CHANGE_SYMBOLS_BASE( wxWindow* parent, wxWind
 	m_matchAll = new wxRadioButton( this, wxID_ANY, _("Update all symbols in schematic"), wxDefaultPosition, wxDefaultSize, 0 );
 	m_matchSizer->Add( m_matchAll, wxGBPosition( 0, 0 ), wxGBSpan( 1, 2 ), wxALIGN_CENTER_VERTICAL|wxBOTTOM, 5 );
 
-	m_matchBySelection = new wxRadioButton( this, wxID_ANY, _("Update selected symbol"), wxDefaultPosition, wxDefaultSize, 0 );
+	m_matchBySelection = new wxRadioButton( this, wxID_ANY, _("Update selected symbol(s)"), wxDefaultPosition, wxDefaultSize, 0 );
 	m_matchSizer->Add( m_matchBySelection, wxGBPosition( 1, 0 ), wxGBSpan( 1, 1 ), wxALIGN_CENTER_VERTICAL|wxBOTTOM, 5 );
 
 	m_matchByReference = new wxRadioButton( this, wxID_ANY, _("Update symbols matching reference designator:"), wxDefaultPosition, wxDefaultSize, 0 );

eeschema/dialogs/dialog_change_symbols_base.fbp

@@ -185,7 +185,7 @@
                                         <property name="gripper">0</property>
                                         <property name="hidden">0</property>
                                         <property name="id">wxID_ANY</property>
-                                        <property name="label">Update selected symbol</property>
+                                        <property name="label">Update selected symbol(s)</property>
                                         <property name="max_size"></property>
                                         <property name="maximize_button">0</property>
                                         <property name="maximum_size"></property>

pcbnew/dialogs/dialog_exchange_footprints.cpp

@@ -73,7 +73,7 @@ DIALOG_EXCHANGE_FOOTPRINTS::DIALOG_EXCHANGE_FOOTPRINTS( PCB_EDIT_FRAME* aParent,
     {
         SetTitle( _( "Change Footprints" ) );
         m_matchAll->SetLabel( _( "Change all footprints on board" ) );
-        m_matchSelected->SetLabel( _( "Change selected footprint" ) );
+        m_matchSelected->SetLabel( _( "Change selected footprint(s)" ) );
         m_matchSpecifiedRef->SetLabel( _( "Change footprints matching reference designator:" ) );
         m_matchSpecifiedValue->SetLabel( _( "Change footprints matching value:" ) );
         m_matchSpecifiedID->SetLabel( _( "Change footprints with library id:" ) );
@@ -190,7 +190,7 @@ bool DIALOG_EXCHANGE_FOOTPRINTS::isMatch( FOOTPRINT* aFootprint )
     case ID_MATCH_FP_ALL:
         return true;
     case ID_MATCH_FP_SELECTED:
-        return aFootprint == m_currentFootprint;
+        return aFootprint == m_currentFootprint || aFootprint->IsSelected();
     case ID_MATCH_FP_REF:
         return WildCompareString( m_specifiedRef->GetValue(), aFootprint->GetReference(), false );
     case ID_MATCH_FP_VAL:

pcbnew/dialogs/dialog_exchange_footprints_base.cpp

@@ -24,7 +24,7 @@ DIALOG_EXCHANGE_FOOTPRINTS_BASE::DIALOG_EXCHANGE_FOOTPRINTS_BASE( wxWindow* pare
 	m_matchAll = new wxRadioButton( this, wxID_ANY, _("Update all footprints on board"), wxDefaultPosition, wxDefaultSize, 0 );
 	m_upperSizer->Add( m_matchAll, wxGBPosition( 0, 0 ), wxGBSpan( 1, 2 ), wxEXPAND|wxALL, 5 );
 
-	m_matchSelected = new wxRadioButton( this, wxID_ANY, _("Update selected footprint"), wxDefaultPosition, wxDefaultSize, 0 );
+	m_matchSelected = new wxRadioButton( this, wxID_ANY, _("Update selected footprint(s)"), wxDefaultPosition, wxDefaultSize, 0 );
 	m_upperSizer->Add( m_matchSelected, wxGBPosition( 1, 0 ), wxGBSpan( 1, 1 ), wxALL, 5 );
 
 	m_matchSpecifiedRef = new wxRadioButton( this, wxID_ANY, _("Update footprints matching reference designator:"), wxDefaultPosition, wxDefaultSize, 0 );

pcbnew/dialogs/dialog_exchange_footprints_base.fbp

@@ -177,7 +177,7 @@
                                 <property name="gripper">0</property>
                                 <property name="hidden">0</property>
                                 <property name="id">wxID_ANY</property>
-                                <property name="label">Update selected footprint</property>
+                                <property name="label">Update selected footprint(s)</property>
                                 <property name="max_size"></property>
                                 <property name="maximize_button">0</property>
                                 <property name="maximum_size"></property>

pcbnew/tools/global_edit_tool.cpp

@@ -94,10 +94,6 @@ int GLOBAL_EDIT_TOOL::ExchangeFootprints( const TOOL_EVENT& aEvent )
     else
         wxFAIL_MSG( "ExchangeFootprints: unexpected action" );
 
-    // Footprint exchange could remove footprints, so they have to be
-    // removed from the selection first
-    m_toolMgr->RunAction( PCB_ACTIONS::selectionClear, true );
-
     // invoke the exchange dialog process
     {
         PCB_EDIT_FRAME* editFrame = getEditFrame<PCB_EDIT_FRAME>();