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PCB Editor: Unroute Footprint 

Also works on selected pads.

Fixes: https://gitlab.com/kicad/code/kicad/-/issues/1955
This commit is contained in:
Mike Williams 2022-09-13 14:04:57 -04:00
parent 9304607624
commit ca0c9f12e0
5 changed files with 59 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
pcbnew/tools/edit_tool.cpp
View File

@ -168,6 +168,12 @@ bool EDIT_TOOL::Init()
PCB_PAD_T,
PCB_ZONE_T };
static std::vector<KICAD_T> unroutableTypes = { PCB_TRACE_T,
PCB_ARC_T,
PCB_VIA_T,
PCB_PAD_T,
PCB_FOOTPRINT_T };
static std::vector<KICAD_T> trackTypes = { PCB_TRACE_T,
PCB_ARC_T,
PCB_VIA_T };
@ -178,6 +184,8 @@ bool EDIT_TOOL::Init()
menu.AddItem( PCB_ACTIONS::move, SELECTION_CONDITIONS::NotEmpty
&& notMovingCondition );
menu.AddItem( PCB_ACTIONS::unrouteSelected, SELECTION_CONDITIONS::NotEmpty
&& SELECTION_CONDITIONS::OnlyTypes( unroutableTypes ) );
menu.AddItem( PCB_ACTIONS::breakTrack, SELECTION_CONDITIONS::Count( 1 )
&& SELECTION_CONDITIONS::OnlyTypes( trackTypes ) );
menu.AddItem( PCB_ACTIONS::drag45Degree, SELECTION_CONDITIONS::Count( 1 )

6
pcbnew/tools/pcb_actions.cpp
View File

@ -1286,6 +1286,12 @@ TOOL_ACTION PCB_ACTIONS::selectConnection( "pcbnew.InteractiveSelection.SelectCo
_( "Selects a connection or expands an existing selection to junctions, pads, or entire connections" ),
BITMAPS::add_tracks );
TOOL_ACTION PCB_ACTIONS::unrouteSelected( "pcbnew.InteractiveSelection.unrouteSelected",
AS_GLOBAL, 0, "",
_( "Unroute Selected" ),
_( "Unroutes selected items to the nearest pad." ),
BITMAPS::general_deletions );
TOOL_ACTION PCB_ACTIONS::syncSelection( "pcbnew.InteractiveSelection.SyncSelection",
AS_GLOBAL );

3
pcbnew/tools/pcb_actions.h
View File

@ -79,6 +79,9 @@ public:
/// entire connection.
static TOOL_ACTION selectConnection;
/// Removes all tracks from the selected items to the first pad
static TOOL_ACTION unrouteSelected;
/// Select all connections belonging to a single net.
static TOOL_ACTION selectNet;

37
pcbnew/tools/pcb_selection_tool.cpp
View File

@ -1087,6 +1087,42 @@ void connectedItemFilter( const VECTOR2I&, GENERAL_COLLECTOR& aCollector,
}
int PCB_SELECTION_TOOL::unrouteSelected( const TOOL_EVENT& aEvent )
{
std::deque<EDA_ITEM*> selectedItems = m_selection.GetItems();
// Get all footprints and pads
std::vector<BOARD_CONNECTED_ITEM*> toUnroute;
for( EDA_ITEM* item : selectedItems )
{
if( item->Type() == PCB_FOOTPRINT_T )
{
for( PAD* pad : static_cast<FOOTPRINT*>( item )->Pads() )
toUnroute.push_back( pad );
}
else if( BOARD_CONNECTED_ITEM::ClassOf( item ) )
{
toUnroute.push_back( static_cast<BOARD_CONNECTED_ITEM*>( item ) );
}
}
// Clear selection so we don't delete our footprints/pads
ClearSelection( true );
// Get the tracks on our list of pads, then delete them
selectAllConnectedTracks( toUnroute, STOP_CONDITION::STOP_AT_PAD );
m_toolMgr->RunAction( ACTIONS::doDelete, true );
// Reselect our footprint/pads as they were in our original selection
for( EDA_ITEM* item : selectedItems )
if( item->Type() == PCB_FOOTPRINT_T || item->Type() == PCB_PAD_T )
select( item );
return 0;
}
int PCB_SELECTION_TOOL::expandConnection( const TOOL_EVENT& aEvent )
{
unsigned initialCount = 0;
@ -2949,6 +2985,7 @@ void PCB_SELECTION_TOOL::setTransitions()
Go( &PCB_SELECTION_TOOL::filterSelection, PCB_ACTIONS::filterSelection.MakeEvent() );
Go( &PCB_SELECTION_TOOL::expandConnection, PCB_ACTIONS::selectConnection.MakeEvent() );
Go( &PCB_SELECTION_TOOL::unrouteSelected, PCB_ACTIONS::unrouteSelected.MakeEvent() );
Go( &PCB_SELECTION_TOOL::selectNet, PCB_ACTIONS::selectNet.MakeEvent() );
Go( &PCB_SELECTION_TOOL::selectNet, PCB_ACTIONS::deselectNet.MakeEvent() );
Go( &PCB_SELECTION_TOOL::syncSelection, PCB_ACTIONS::syncSelection.MakeEvent() );

5
pcbnew/tools/pcb_selection_tool.h
View File

@ -288,6 +288,11 @@ private:
*/
int expandConnection( const TOOL_EVENT& aEvent );
/**
* Unroute the selected board connected items.
*/
int unrouteSelected( const TOOL_EVENT& aEvent );
/**
* Select all copper connections belonging to the same net(s) as the items in the selection.
*/