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Implement undo/redo for lock/unlock/toggle lock. 

Fixes: lp:1840770
* https://bugs.launchpad.net/kicad/+bug/1840770

(cherry picked from commit b219fbc3d2)
This commit is contained in:
Jeff Young 2019-08-20 16:26:49 +01:00
parent de22204514
commit 73851e962b
1 changed files with 20 additions and 16 deletions
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36
pcbnew/tools/pcb_editor_control.cpp
View File

@ -562,41 +562,45 @@ int PCB_EDITOR_CONTROL::UnlockSelected( const TOOL_EVENT& aEvent )
int PCB_EDITOR_CONTROL::modifyLockSelected( MODIFY_MODE aMode )
{
SELECTION_TOOL* selTool = m_toolMgr->GetTool<SELECTION_TOOL>();
SELECTION_TOOL* selTool = m_toolMgr->GetTool<SELECTION_TOOL>();
const SELECTION& selection = selTool->GetSelection();
BOARD_COMMIT commit( m_frame );
if( selection.Empty() )
m_toolMgr->RunAction( PCB_ACTIONS::selectionCursor, true );
bool modified = false;
for( auto i : selection )
for( EDA_ITEM* item : selection )
{
auto item = static_cast<BOARD_ITEM*>( i );
bool prevState = item->IsLocked();
BOARD_ITEM* board_item = static_cast<BOARD_ITEM*>( item );
bool prevState = board_item->IsLocked();
commit.Modify( board_item );
switch( aMode )
{
case ON:
item->SetLocked( true );
break;
case OFF:
item->SetLocked( false );
break;
case TOGGLE:
item->SetLocked( !prevState );
break;
case ON: board_item->SetLocked( true ); break;
case OFF: board_item->SetLocked( false ); break;
case TOGGLE: board_item->SetLocked( !prevState ); break;
}
// Check if we really modified an item
if( !modified && prevState != item->IsLocked() )
if( !modified && prevState != board_item->IsLocked() )
modified = true;
}
if( modified )
{
switch( aMode )
{
case ON: commit.Push( _( "Lock" ) ); break;
case OFF: commit.Push( _( "Unlock" ) ); break;
case TOGGLE: commit.Push( _( "Toggle Locking" ) ); break;
}
m_frame->OnModify();
}
return 0;
}