1 files changed, 148 insertions, 0 deletions
diff --git a/pcbnew/class_pcb_text.h b/pcbnew/class_pcb_text.h
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+++ b/pcbnew/class_pcb_text.h
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+/*
+ * This program source code file is part of KiCad, a free EDA CAD application.
+ *
+ * Copyright (C) 2004 Jean-Pierre Charras, jaen-pierre.charras@gipsa-lab.inpg.com
+ * Copyright (C) 1992-2011 KiCad Developers, see AUTHORS.txt for contributors.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, you may find one here:
+ * http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
+ * or you may search the http://www.gnu.org website for the version 2 license,
+ * or you may write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
+ */
+
+/**
+ * @file class_pcb_text.h
+ * @brief TEXTE_PCB class definition.
+ */
+
+#ifndef CLASS_PCB_TEXT_H
+#define CLASS_PCB_TEXT_H
+
+#include <eda_text.h>
+#include <class_board_item.h>
+#include <PolyLine.h>
+
+
+class LINE_READER;
+class EDA_DRAW_PANEL;
+class MSG_PANEL_ITEM;
+
+
+class TEXTE_PCB : public BOARD_ITEM, public EDA_TEXT
+{
+public:
+    TEXTE_PCB( BOARD_ITEM* parent );
+
+    // Do not create a copy constructor.  The one generated by the compiler is adequate.
+
+    ~TEXTE_PCB();
+
+    static inline bool ClassOf( const EDA_ITEM* aItem )
+    {
+        return aItem && PCB_TEXT_T == aItem->Type();
+    }
+
+    virtual const wxPoint& GetPosition() const
+    {
+        return m_Pos;
+    }
+
+    virtual void SetPosition( const wxPoint& aPos )
+    {
+        m_Pos = aPos;
+    }
+
+    void Move( const wxPoint& aMoveVector )
+    {
+        m_Pos += aMoveVector;
+    }
+
+    void Rotate( const wxPoint& aRotCentre, double aAngle );
+
+    void Flip( const wxPoint& aCentre );
+
+    /* duplicate structure */
+    void Copy( TEXTE_PCB* source );
+
+    void Draw( EDA_DRAW_PANEL* panel, wxDC* DC,
+               GR_DRAWMODE aDrawMode, const wxPoint& offset = ZeroOffset );
+
+    void GetMsgPanelInfo( std::vector< MSG_PANEL_ITEM >& aList );
+
+    bool HitTest( const wxPoint& aPosition ) const
+    {
+        return TextHitTest( aPosition );
+    }
+
+    /** @copydoc BOARD_ITEM::HitTest(const EDA_RECT& aRect,
+     *                               bool aContained = true, int aAccuracy ) const
+     */
+    bool HitTest( const EDA_RECT& aRect, bool aContained = true, int aAccuracy = 0 ) const
+    {
+        return TextHitTest( aRect, aContained, aAccuracy );
+    }
+
+    wxString GetClass() const
+    {
+        return wxT( "PTEXT" );
+    }
+
+    /**
+     * Function TransformBoundingBoxWithClearanceToPolygon
+     * Convert the text bounding box to a rectangular polygon
+     * depending on the text orientation, the bounding box
+     * is not always horizontal or vertical
+     * Used in filling zones calculations
+     * Circles and arcs are approximated by segments
+     * @param aCornerBuffer = a buffer to store the polygon
+     * @param aClearanceValue = the clearance around the text bounding box
+     * to the real clearance value (usually near from 1.0)
+     */
+    void TransformBoundingBoxWithClearanceToPolygon(
+                    SHAPE_POLY_SET& aCornerBuffer,
+                    int                    aClearanceValue ) const;
+
+    /**
+     * Function TransformShapeWithClearanceToPolygonSet
+     * Convert the text shape to a set of polygons (one by segment)
+     * Used in 3D viewer
+     * Circles and arcs are approximated by segments
+     * @param aCornerBuffer = a buffer to store the polygon
+     * @param aClearanceValue = the clearance around the text
+     * @param aCircleToSegmentsCount = the number of segments to approximate a circle
+     * @param aCorrectionFactor = the correction to apply to circles radius to keep
+     * clearance when the circle is approximated by segment bigger or equal
+     * to the real clearance value (usually near from 1.0)
+     */
+    void TransformShapeWithClearanceToPolygonSet( SHAPE_POLY_SET& aCornerBuffer,
+                                               int                aClearanceValue,
+                                               int                aCircleToSegmentsCount,
+                                               double             aCorrectionFactor ) const;
+
+    wxString GetSelectMenuText() const;
+
+    BITMAP_DEF GetMenuImage() const { return  add_text_xpm; }
+
+    // Virtual function
+    const EDA_RECT GetBoundingBox() const;
+
+    EDA_ITEM* Clone() const;
+
+#if defined(DEBUG)
+    virtual void Show( int nestLevel, std::ostream& os ) const { ShowDummy( os ); }    // override
+#endif
+};
+
+#endif  // #define CLASS_PCB_TEXT_H