CrossProbes Schematics from eeschema to pcbnew

Adds a similar crossprobe as modules has in pcbnew. When clicking a
sheet in eeschema, the items that are exclusive in that scheet will be
selected in pcbnew if using the GAL canvas.

eeschema/controle.cpp

@@ -87,6 +87,7 @@ SCH_ITEM* SCH_EDIT_FRAME::LocateAndShowItem( const wxPoint& aPosition, const KIC
         SendMessageToPCBNEW( item, component );
         break;
 
+    case SCH_SHEET_T:
     case SCH_COMPONENT_T:
         component = (SCH_COMPONENT*) item;
         SendMessageToPCBNEW( item, component );

eeschema/cross-probing.cpp

@@ -129,6 +129,11 @@ std::string FormatProbeItem( EDA_ITEM* aComponent, SCH_COMPONENT* aPart )
         aPart = (SCH_COMPONENT*) aComponent;
         return StrPrintf( "$PART: %s", TO_UTF8( aPart->GetField( REFERENCE )->GetText() ) );
 
+    case SCH_SHEET_T:
+        aPart = (SCH_COMPONENT*)aComponent;
+        return StrPrintf( "$SHEET: %s", TO_UTF8( wxString::Format( wxT("%8.8lX"),
+                        (unsigned long) aPart->GetTimeStamp() ) ) );
+
     case LIB_PIN_T:
         {
             if( !aPart )

include/tool/selection.h

@@ -97,6 +97,8 @@ public:
     /// Returns the center point of the selection area bounding box.
     VECTOR2I GetCenter() const;
 
+    const BOX2I ViewBBox() const override;
+
     EDA_ITEM* operator[]( const int index ) const
     {
         if( index < 0 || (unsigned int) index >= m_items.size() )

pcbnew/cross-probing.cpp

@@ -30,6 +30,7 @@
 
 #include <tools/pcb_actions.h>
 #include <tool/tool_manager.h>
+#include <tools/selection_tool.h>
 #include <pcb_draw_panel_gal.h>
 
 /* Execute a remote command send by Eeschema via a socket,
@@ -44,6 +45,7 @@ void PCB_EDIT_FRAME::ExecuteRemoteCommand( const char* cmdline )
     char        line[1024];
     wxString    msg;
     wxString    modName;
+    wxString    *sheetStamp;
     char*       idcmd;
     char*       text;
     MODULE*     module = NULL;
@@ -76,6 +78,16 @@ void PCB_EDIT_FRAME::ExecuteRemoteCommand( const char* cmdline )
         if( module )
             pos = module->GetPosition();
     }
+    else if( strcmp( idcmd, "$SHEET:" ) == 0 )
+    {
+        msg.Printf( _( "Selecting all from sheet '%s'" ), FROM_UTF8( text ) );
+        sheetStamp = new wxString( FROM_UTF8( text ) );
+        SetStatusText( msg );
+            GetToolManager()->RunAction( PCB_ACTIONS::selectOnSheet,
+                true,
+                static_cast<void*>( sheetStamp ) );
+        return;
+    }
     else if( strcmp( idcmd, "$PIN:" ) == 0 )
     {
         wxString pinName;

pcbnew/tools/pcb_actions.h

@@ -67,6 +67,9 @@ public:
     /// Selects all connections belonging to a single net.
     static TOOL_ACTION selectNet;
 
+    /// Selects all components on sheet.
+    static TOOL_ACTION selectOnSheet;
+
     /// Selects all components on the same sheet.
     static TOOL_ACTION selectSameSheet;
 

pcbnew/tools/selection_tool.cpp

@@ -89,6 +89,10 @@ TOOL_ACTION PCB_ACTIONS::selectNet( "pcbnew.InteractiveSelection.SelectNet",
         AS_GLOBAL, 0,
         _( "Whole Net" ), _( "Selects all tracks & vias belonging to the same net." ) );
 
+TOOL_ACTION PCB_ACTIONS::selectOnSheet( "pcbnew.InteractiveSelection.SelectOnSheet",
+        AS_GLOBAL,  0,
+        _( "Sheet" ), _( "Selects all modules and tracks in the schematic sheet" ) );
+
 TOOL_ACTION PCB_ACTIONS::selectSameSheet( "pcbnew.InteractiveSelection.SelectSameSheet",
         AS_GLOBAL,  'P',
         _( "Same Sheet" ), _( "Selects all modules and tracks in the same schematic sheet" ) );
@@ -541,6 +545,7 @@ void SELECTION_TOOL::SetTransitions()
     Go( &SELECTION_TOOL::selectCopper, PCB_ACTIONS::selectCopper.MakeEvent() );
     Go( &SELECTION_TOOL::selectNet, PCB_ACTIONS::selectNet.MakeEvent() );
     Go( &SELECTION_TOOL::selectSameSheet, PCB_ACTIONS::selectSameSheet.MakeEvent() );
+    Go( &SELECTION_TOOL::selectOnSheet, PCB_ACTIONS::selectOnSheet.MakeEvent() );
 }
 
 
@@ -770,7 +775,7 @@ int SELECTION_TOOL::selectNet( const TOOL_EVENT& aEvent )
 
     return 0;
 }
-void SELECTION_TOOL::selectAllItemsOnSheet( wxString sheet )
+void SELECTION_TOOL::selectAllItemsOnSheet( wxString aSheet )
 {
     auto modules = board()->m_Modules.GetFirst();
     std::list<MODULE*> modList;
@@ -778,7 +783,7 @@ void SELECTION_TOOL::selectAllItemsOnSheet( wxString sheet )
     // store all modules that are on that sheet
     for( MODULE* mitem = modules; mitem; mitem = mitem->Next() )
     {
-        if ( mitem != NULL && mitem->GetPath().Contains( sheet ) )
+        if( mitem != NULL && mitem->GetPath().Contains( aSheet ) )
         {
             modList.push_back( mitem );
         }
@@ -851,6 +856,43 @@ void SELECTION_TOOL::selectAllItemsOnSheet( wxString sheet )
     }
 }
 
+void SELECTION_TOOL::zoomFitSelection( void )
+{
+	//Should recalculate the view to zoom in on the selection
+	auto selectionBox = m_selection.ViewBBox();
+    auto canvas = m_frame->GetGalCanvas();
+	auto view = getView();
+
+	VECTOR2D screenSize = view->ToWorld( canvas->GetClientSize(), false );
+
+	if( !( selectionBox.GetWidth() == 0 ) || !( selectionBox.GetHeight() == 0 ) )
+	{
+		VECTOR2D vsize = selectionBox.GetSize();
+		double scale = view->GetScale() / std::max( fabs( vsize.x / screenSize.x ),
+				fabs( vsize.y / screenSize.y ) );
+		view->SetScale( scale );
+		view->SetCenter( selectionBox.Centre() );
+		view->Add( &m_selection );
+	}
+
+	m_frame->GetGalCanvas()->ForceRefresh();
+}
+
+int SELECTION_TOOL::selectOnSheet( const TOOL_EVENT& aEvent )
+{
+    clearSelection();
+    wxString* sheet = aEvent.Parameter<wxString*>();
+    selectAllItemsOnSheet( *sheet );
+
+	zoomFitSelection();
+
+	if( m_selection.Size() > 0 )
+		m_toolMgr->ProcessEvent( SelectedEvent );
+
+
+    return 0;
+}
+
 int SELECTION_TOOL::selectSameSheet( const TOOL_EVENT& aEvent )
 {
     if( !selectCursor( true ) )
@@ -1782,6 +1824,28 @@ VECTOR2I SELECTION::GetCenter() const
     return centre;
 }
 
+const BOX2I SELECTION::ViewBBox() const
+{
+    EDA_RECT eda_bbox;
+
+    if( Size() == 1 )
+	{
+		eda_bbox = Front()->GetBoundingBox();
+	}
+    else if( Size() > 1 )
+    {
+		eda_bbox = Front()->GetBoundingBox();
+        auto i = m_items.begin();
+        ++i;
+
+        for( ; i != m_items.end(); ++i )
+        {
+            eda_bbox.Merge( (*i)->GetBoundingBox() );
+        }
+    }
+	return BOX2I( eda_bbox.GetOrigin(), eda_bbox.GetSize() );
+}
+
 
 const KIGFX::VIEW_GROUP::ITEMS SELECTION::updateDrawList() const
 {

pcbnew/tools/selection_tool.h

@@ -120,6 +120,9 @@ public:
     ///> Sets up handlers for various events.
     void SetTransitions() override;
 
+    ///> Zooms the screen to center and fit the current selection.
+    void zoomFitSelection( void );
+
 private:
     /**
      * Function selectPoint()
@@ -180,7 +183,10 @@ private:
     /**
      * Selects all items with the given sheet timestamp name
      */
-    void selectAllItemsOnSheet( wxString sheet );
+    void selectAllItemsOnSheet( wxString aSheet );
+
+    ///> Selects all modules belonging to same sheet.
+    int selectOnSheet( const TOOL_EVENT& aEvent );
 
     ///> Selects all modules belonging to same sheet.
     int selectSameSheet( const TOOL_EVENT& aEvent );