1 files changed, 149 insertions, 0 deletions
diff --git a/eeschema/sch_bitmap.h b/eeschema/sch_bitmap.h
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+/*
+ * This program source code file is part of KiCad, a free EDA CAD application.
+ *
+ * Copyright (C) 2011 jean-pierre.charras
+ * Copyright (C) 2011 KiCad Developers, see change_log.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 sch_bitmap.h
+ *
+ */
+
+#ifndef _SCH_BITMAP_H_
+#define _SCH_BITMAP_H_
+
+
+#include <sch_item_struct.h>
+#include <class_bitmap_base.h>
+
+
+class SCH_BITMAP : public SCH_ITEM
+{
+    wxPoint      m_Pos;                 // XY coordinates of center of the bitmap
+
+public:
+    BITMAP_BASE* m_Image;               // the BITMAP_BASE item
+
+
+public:
+    SCH_BITMAP( const wxPoint& pos = wxPoint( 0, 0 ) );
+
+    SCH_BITMAP( const SCH_BITMAP& aSchBitmap );
+
+    ~SCH_BITMAP()
+    {
+        delete m_Image;
+    }
+
+    SCH_ITEM& operator=( const SCH_ITEM& aItem );
+
+    /*
+     * Accessors:
+     */
+    double GetPixelScaleFactor() { return m_Image->GetPixelScaleFactor(); }
+    void SetPixelScaleFactor( double aSF ) { m_Image->SetPixelScaleFactor( aSF ); }
+
+    /**
+     * Function GetScalingFactor
+     * @return the scaling factor from pixel size to actual draw size
+     * this scaling factor  depend on m_pixelScaleFactor and m_Scale
+     * m_pixelScaleFactor gives the scaling factor between a pixel size and
+     * the internal schematic units
+     * m_Scale is an user dependant value, and gives the "zoom" value
+     *  m_Scale = 1.0 = original size of bitmap.
+     *  m_Scale < 1.0 = the bitmap is drawn smaller than its original size.
+     *  m_Scale > 1.0 = the bitmap is drawn bigger than its original size.
+     */
+    double GetScalingFactor() const
+    {
+        return m_Image->GetScalingFactor();
+    }
+
+
+    wxString GetClass() const
+    {
+        return wxT( "SCH_BITMAP" );
+    }
+
+
+    /**
+     * Function GetSize
+     * @returns the actual size (in user units, not in pixels) of the image
+     */
+    wxSize GetSize() const;
+
+    const EDA_RECT GetBoundingBox() const;    // Virtual
+
+    void SwapData( SCH_ITEM* aItem );
+
+    void Draw( EDA_DRAW_PANEL* aPanel, wxDC* aDC, const wxPoint& aOffset,
+               GR_DRAWMODE aDrawMode, EDA_COLOR_T aColor = UNSPECIFIED_COLOR );
+
+    /**
+     * Function ReadImageFile
+     * Reads and stores an image file. Init the bitmap used to draw this item
+     * format.
+     * @param aFullFilename The full filename of the image file to read.
+     * @return bool - true if success reading else false.
+     */
+    bool ReadImageFile( const wxString& aFullFilename );
+
+    bool Save( FILE* aFile ) const;
+
+    bool Load( LINE_READER& aLine, wxString& aErrorMsg );
+
+    void Move( const wxPoint& aMoveVector )
+    {
+        m_Pos += aMoveVector;
+    }
+
+
+    void MirrorY( int aYaxis_position );
+
+    void MirrorX( int aXaxis_position );
+
+    void Rotate( wxPoint aPosition );
+
+    bool IsSelectStateChanged( const wxRect& aRect );
+
+    wxString GetSelectMenuText() const { return wxString( _( "Image" ) ); }
+
+    BITMAP_DEF GetMenuImage() const { return image_xpm; }
+
+    wxPoint GetPosition() const { return m_Pos; }
+
+    void SetPosition( const wxPoint& aPosition ) { m_Pos = aPosition; }
+
+    bool HitTest( const wxPoint& aPosition, int aAccuracy ) const;
+
+    bool HitTest( const EDA_RECT& aRect, bool aContained = false, int aAccuracy = 0 ) const;
+
+    void Plot( PLOTTER* aPlotter );
+
+    EDA_ITEM* Clone() const;
+
+#if defined(DEBUG)
+    void Show( int nestLevel, std::ostream& os ) const;     // override
+#endif
+};
+
+
+#endif    // _SCH_BITMAP_H_