Added selection boxes for texts.

pcbnew/class_pcb_text.cpp

@@ -223,3 +223,15 @@ const BOX2I TEXTE_PCB::ViewBBox() const
         return BOX2I( rect.GetOrigin(), rect.GetSize() );
     }
 }
+
+
+void TEXTE_PCB::ViewGetLayers( int aLayers[], int& aCount ) const
+{
+    // Layer that simply displays the text
+    aLayers[0] = m_Layer;
+
+    // On the general purpose overlay there is a selection box displayed
+    aLayers[1] = ITEM_GAL_LAYER( GP_OVERLAY );
+
+    aCount = 2;
+}

pcbnew/class_pcb_text.h

@@ -121,12 +121,15 @@ public:
 
     EDA_ITEM* Clone() const;
 
+    /// @copydoc VIEW_ITEM::ViewBBox()
+    virtual const BOX2I ViewBBox() const;
+
+    /// @copydoc VIEW_ITEM::ViewGetLayers()
+    virtual void ViewGetLayers( int aLayers[], int& aCount ) const;
+
 #if defined(DEBUG)
     virtual void Show( int nestLevel, std::ostream& os ) const { ShowDummy( os ); }    // override
 #endif
-
-    /// @copydoc VIEW_ITEM::ViewBBox()
-    virtual const BOX2I ViewBBox() const;
 };
 
 #endif  // #define CLASS_PCB_TEXT_H

pcbnew/class_text_mod.cpp

@@ -456,5 +456,8 @@ void TEXTE_MODULE::ViewGetLayers( int aLayers[], int& aCount ) const
         break;
     }
 
-    aCount = 1;
+    // On the general purpose overlay there is a selection box displayed
+    aLayers[1] = ITEM_GAL_LAYER( GP_OVERLAY );
+
+    aCount = 2;
 }

pcbnew/class_text_mod.h

@@ -142,7 +142,6 @@ public:
         return wxT( "MTEXT" );
     }
 
-
     wxString GetSelectMenuText() const;
 
     BITMAP_DEF GetMenuImage() const { return  footprint_text_xpm; }

pcbnew/pcb_painter.cpp

@@ -224,7 +224,7 @@ bool PCB_PAINTER::Draw( const VIEW_ITEM* aItem, int aLayer )
         break;
 
     case PCB_TEXT_T:
-        draw( (TEXTE_PCB*) aItem );
+        draw( (TEXTE_PCB*) aItem, aLayer );
         break;
 
     case PCB_MODULE_TEXT_T:
@@ -662,19 +662,19 @@ void PCB_PAINTER::draw( const MODULE* aModule )
 {
     // For modules we have to draw a selection box if needed
     if( aModule->IsSelected() )
-    {
-        BOX2I boundingBox = aModule->ViewBBox();
-
-        m_gal->SetIsStroke( false );
-        m_gal->SetIsFill( true );
-        m_gal->SetFillColor( COLOR4D( 1.0, 1.0, 1.0, 0.5 ) );
-        m_gal->DrawRectangle( boundingBox.GetOrigin(), boundingBox.GetEnd() );
-    }
+        drawSelectionBox( aModule );
 }
 
 
-void PCB_PAINTER::draw( const TEXTE_PCB* aText )
+void PCB_PAINTER::draw( const TEXTE_PCB* aText, int aLayer )
 {
+    if( aLayer == ITEM_GAL_LAYER( GP_OVERLAY ) )
+    {
+        if( aText->IsSelected() )
+            drawSelectionBox( aText );
+    }
+    else
+    {
         if( aText->GetText().Length() == 0 )
             return;
 
@@ -686,11 +686,19 @@ void PCB_PAINTER::draw( const TEXTE_PCB* aText )
         m_gal->SetLineWidth( aText->GetThickness() );
         m_gal->SetTextAttributes( aText );
         m_gal->StrokeText( std::string( aText->GetText().mb_str() ), position, orientation );
+    }
 }
 
 
 void PCB_PAINTER::draw( const TEXTE_MODULE* aText, int aLayer )
 {
+    if( aLayer == ITEM_GAL_LAYER( GP_OVERLAY ) )
+    {
+        if( aText->IsSelected() )
+            drawSelectionBox( aText );
+    }
+    else
+    {
         if( aText->GetLength() == 0 )
             return;
 
@@ -698,29 +706,11 @@ void PCB_PAINTER::draw( const TEXTE_MODULE* aText, int aLayer )
         VECTOR2D position( aText->GetTextPosition().x, aText->GetTextPosition().y);
         double   orientation = aText->GetDrawRotation() * M_PI / 1800.0;
 
-    m_gal->PushDepth();
-
-    /*if(aText->IsSelected())
-    {
-        EDA_RECT bb (aText->GetBoundingBox());
-        VECTOR2D s (bb.GetOrigin());
-        VECTOR2D e (bb.GetEnd());
-        m_gal->SetFillColor( COLOR4D (1.0, 1.0, 1.0, 0.3) );
-        m_gal->SetStrokeColor( COLOR4D (1.0, 1.0, 1.0, 0.5) );
-        m_gal->SetIsFill(true);
-        m_gal->SetIsStroke(true);
-        m_gal->SetLineWidth(0);
-        m_gal->DrawRectangle(s, e);
-    }*/
-    
-    m_gal->AdvanceDepth();
-
         m_gal->SetStrokeColor( strokeColor );
         m_gal->SetLineWidth( aText->GetThickness() );
         m_gal->SetTextAttributes( aText );
         m_gal->StrokeText( std::string( aText->GetText().mb_str() ), position, orientation );
-
-    m_gal->PopDepth();
+    }
 
 }
 
@@ -796,7 +786,8 @@ void PCB_PAINTER::draw( const ZONE_CONTAINER* aZone )
 
 void PCB_PAINTER::draw( const DIMENSION* aDimension )
 {
-    COLOR4D strokeColor = GetColor( NULL, aDimension->GetLayer() );
+    int layer = aDimension->GetLayer();
+    COLOR4D strokeColor = GetColor( NULL, layer );
 
     m_gal->SetStrokeColor( strokeColor );
     m_gal->SetIsFill( false );
@@ -805,15 +796,17 @@ void PCB_PAINTER::draw( const DIMENSION* aDimension )
 
     // Draw an arrow
     m_gal->DrawLine( VECTOR2D( aDimension->m_crossBarO ), VECTOR2D( aDimension->m_crossBarF ) );
-    m_gal->DrawLine( VECTOR2D( aDimension->m_featureLineGO ), VECTOR2D( aDimension->m_featureLineGF ) );
-    m_gal->DrawLine( VECTOR2D( aDimension->m_featureLineDO ), VECTOR2D( aDimension->m_featureLineDF ) );
+    m_gal->DrawLine( VECTOR2D( aDimension->m_featureLineGO ),
+                     VECTOR2D( aDimension->m_featureLineGF ) );
+    m_gal->DrawLine( VECTOR2D( aDimension->m_featureLineDO ),
+                     VECTOR2D( aDimension->m_featureLineDF ) );
     m_gal->DrawLine( VECTOR2D( aDimension->m_arrowD1O ), VECTOR2D( aDimension->m_arrowD1F ) );
     m_gal->DrawLine( VECTOR2D( aDimension->m_arrowD2O ), VECTOR2D( aDimension->m_arrowD2F ) );
     m_gal->DrawLine( VECTOR2D( aDimension->m_arrowG1O ), VECTOR2D( aDimension->m_arrowG1F ) );
     m_gal->DrawLine( VECTOR2D( aDimension->m_arrowG2O ), VECTOR2D( aDimension->m_arrowG2F ) );
 
     // Draw text
-    draw( &aDimension->Text() );
+    draw( &aDimension->Text(), layer );
 }
 
 
@@ -853,3 +846,14 @@ void PCB_PAINTER::draw( const PCB_TARGET* aTarget )
 
     m_gal->Restore();
 }
+
+
+void PCB_PAINTER::drawSelectionBox( const VIEW_ITEM* aItem ) const
+{
+    BOX2I boundingBox = aItem->ViewBBox();
+
+    m_gal->SetIsStroke( false );
+    m_gal->SetIsFill( true );
+    m_gal->SetFillColor( COLOR4D( 1.0, 1.0, 1.0, 0.5 ) );
+    m_gal->DrawRectangle( boundingBox.GetOrigin(), boundingBox.GetEnd() );
+}

pcbnew/pcb_painter.h

@@ -142,11 +142,14 @@ protected:
     void draw( const D_PAD*, int );
     void draw( const DRAWSEGMENT* );
     void draw( const MODULE* );
-    void draw( const TEXTE_PCB* );
+    void draw( const TEXTE_PCB*, int );
     void draw( const TEXTE_MODULE*, int );
     void draw( const ZONE_CONTAINER* );
     void draw( const DIMENSION* );
     void draw( const PCB_TARGET* );
+
+    /// Draws a white semitransparent box indicating an item as selected
+    void drawSelectionBox( const VIEW_ITEM* aItem ) const;
 };
 } // namespace KiGfx
 

pcbnew/tools/selection_tool.h

@@ -50,8 +50,8 @@ class GENERAL_COLLECTOR;
 class SELECTION_TOOL : public TOOL_INTERACTIVE
 {
 public:
-    SELECTION_TOOL ();
-    ~SELECTION_TOOL ();
+    SELECTION_TOOL();
+    ~SELECTION_TOOL();
 
     void Reset();
     int Main( TOOL_EVENT& aEvent );