/* * This program source code file is part of KiCad, a free EDA CAD application. * * Copyright (C) 2006 Jean-Pierre Charras, jaen-pierre.charras@gipsa-lab.inpg.com * Copyright (C) 2011 Wayne Stambaugh * 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 gr_basic.h */ #ifndef GR_BASIC #define GR_BASIC #include #include class EDA_RECT; /// Drawmode. Compositing mode plus a flag or two enum GR_DRAWMODE { GR_COPY = 0, GR_OR = 0x01000000, GR_XOR = 0x02000000, GR_AND = 0x04000000, GR_NXOR = 0x08000000, GR_INVERT = 0x10000000, GR_ALLOW_HIGHCONTRAST = 0x20000000, GR_HIGHLIGHT = 0x80000000, UNSPECIFIED_DRAWMODE = -1 }; inline void DrawModeAddHighlight(GR_DRAWMODE *mode) { *mode = static_cast( int( *mode ) | GR_HIGHLIGHT ); } inline void DrawModeAllowHighContrast(GR_DRAWMODE *mode) { *mode = static_cast( int( *mode ) | GR_ALLOW_HIGHCONTRAST ); } inline GR_DRAWMODE operator ~(const GR_DRAWMODE& a) { return static_cast( ~int( a ) ); } inline GR_DRAWMODE operator |(const GR_DRAWMODE& a, const GR_DRAWMODE& b) { return static_cast( int( a ) | int( b ) ); } inline GR_DRAWMODE operator &(const GR_DRAWMODE& a, const GR_DRAWMODE& b) { return static_cast( int( a ) & int( b ) ); } #define GR_M_LEFT_DOWN 0x10000000 #define GR_M_RIGHT_DOWN 0x20000000 #define GR_M_MIDDLE_DOWN 0x40000000 #define GR_M_DCLICK 0x80000000 //wxWidgets 2.8 compatibility #if !wxCHECK_VERSION(2,9,0) #define wxPENSTYLE_SOLID wxSOLID #define wxPENSTYLE_SHORT_DASH wxSHORT_DASH #define wxPENSTYLE_DOT_DASH wxDOT_DASH typedef int wxPenStyle; #endif extern GR_DRAWMODE g_XorMode; typedef enum { /* Line styles for Get/SetLineStyle. */ GR_SOLID_LINE = 0, GR_DOTTED_LINE = 1, GR_DASHED_LINE = 3 } GRLineStypeType; class EDA_DRAW_PANEL; void GRSetDrawMode( wxDC* DC, GR_DRAWMODE mode ); GR_DRAWMODE GRGetDrawMode( wxDC* DC ); void GRResetPenAndBrush( wxDC* DC ); void GRSetColorPen( wxDC* DC, EDA_COLOR_T Color, int width = 1, wxPenStyle stype = wxPENSTYLE_SOLID ); void GRSetBrush( wxDC* DC, EDA_COLOR_T Color, bool fill = false ); /** * Function GRForceBlackPen * @param flagforce True to force a black pen whenever the asked color */ void GRForceBlackPen( bool flagforce ); /** * Function GetGRForceBlackPenState * @return ForceBlackPen (True if a black pen was forced) */ bool GetGRForceBlackPenState( void ); void GRLine( EDA_RECT* aClipBox, wxDC* aDC, wxPoint aStart, wxPoint aEnd, int aWidth, EDA_COLOR_T aColor ); void GRLine( EDA_RECT* ClipBox, wxDC* DC, int x1, int y1, int x2, int y2, int width, EDA_COLOR_T Color ); void GRMixedLine( EDA_RECT* ClipBox, wxDC* DC, int x1, int y1, int x2, int y2, int width, EDA_COLOR_T Color ); void GRDashedLine( EDA_RECT* ClipBox, wxDC* DC, int x1, int y1, int x2, int y2, int width, EDA_COLOR_T Color ); void GRDashedLineTo( EDA_RECT* ClipBox, wxDC* DC, int x2, int y2, int width, EDA_COLOR_T Color ); void GRMoveTo( int x, int y ); void GRLineTo( EDA_RECT* ClipBox, wxDC* DC, int x, int y, int width, EDA_COLOR_T Color ); void GRPoly( EDA_RECT* ClipBox, wxDC* DC, int n, wxPoint Points[], bool Fill, int width, EDA_COLOR_T Color, EDA_COLOR_T BgColor ); void GRBezier( EDA_RECT* ClipBox, wxDC* DC, int x1, int y1, int x2, int y2, int x3, int y3, int width, EDA_COLOR_T Color ); void GRBezier( EDA_RECT* ClipBox, wxDC* DC, int x1, int y1, int x2, int y2, int x3, int y3, int x4, int y4, int width, EDA_COLOR_T Color ); /** * Function GRClosedPoly * draws a closed polygon onto the drawing context \a aDC and optionally fills * and/or draws a border around it. * @param ClipBox defines a rectangular boundary outside of which no drawing will occur. * @param aDC the device context into which drawing should occur. * @param aPointCount the number of points in the array \a aPoints. * @param aPoints The points to draw. * @param doFill true if polygon is to be filled, else false and only the boundary is drawn. * @param aPenColor the color index of the border. * @param aFillColor the fill color of the polygon's interior. */ void GRClosedPoly( EDA_RECT* ClipBox, wxDC * aDC, int aPointCount, wxPoint aPoints[], bool doFill, EDA_COLOR_T aPenColor, EDA_COLOR_T aFillColor ); // @todo could make these 2 closed polygons calls a single function and default // the aPenWidth argument /** * Function GRClosedPoly * draws a closed polygon onto the drawing context \a aDC and optionally fills * and/or draws a border around it. * @param ClipBox defines a rectangular boundary outside of which no drawing will occur. * @param aDC the device context into which drawing should occur. * @param aPointCount the number of points in the array \a aPointArray. * @param aPoints the points to draw. * @param doFill true if polygon is to be filled, else false and only the boundary is drawn. * @param aPenWidth is the width of the pen to use on the perimeter, can be zero. * @param aPenColor the color index of the border. * @param aFillColor the fill color of the polygon's interior. */ void GRClosedPoly( EDA_RECT* ClipBox, wxDC* aDC, int aPointCount, wxPoint aPoints[], bool doFill, int aPenWidth, EDA_COLOR_T aPenColor, EDA_COLOR_T aFillColor ); /** * Function GRCircle * draws a circle onto the drawing context \a aDC centered at the user * coordinates (x,y) * * @param ClipBox defines a rectangular boundary outside of which no drawing will occur. * @param aDC the device context into which drawing should occur. * @param x The x coordinate in user space of the center of the circle. * @param y The y coordinate in user space of the center of the circle. * @param aRadius is the radius of the circle. * @param aColor is an index into our color table of RGB colors. * @see EDA_COLOR_T and colors.h */ void GRCircle( EDA_RECT* ClipBox, wxDC* aDC, int x, int y, int aRadius, EDA_COLOR_T aColor ); void GRCircle( EDA_RECT* ClipBox, wxDC* DC, int x, int y, int r, int width, EDA_COLOR_T Color ); void GRFilledCircle( EDA_RECT* ClipBox, wxDC* DC, int x, int y, int r, int width, EDA_COLOR_T Color, EDA_COLOR_T BgColor ); void GRFilledCircle( EDA_RECT* aClipBox, wxDC* aDC, wxPoint aPos, int aRadius, EDA_COLOR_T aColor ); void GRCircle( EDA_RECT* aClipBox, wxDC* aDC, wxPoint aPos, int aRadius, int aWidth, EDA_COLOR_T aColor ); void GRArc( EDA_RECT* ClipBox, wxDC* DC, int x, int y, double StAngle, double EndAngle, int r, EDA_COLOR_T Color ); void GRArc( EDA_RECT* ClipBox, wxDC* DC, int x, int y, double StAngle, double EndAngle, int r, int width, EDA_COLOR_T Color ); void GRArc1( EDA_RECT* ClipBox, wxDC* DC, int x1, int y1, int x2, int y2, int xc, int yc, EDA_COLOR_T Color ); void GRArc1( EDA_RECT* ClipBox, wxDC* DC, int x1, int y1, int x2, int y2, int xc, int yc, int width, EDA_COLOR_T Color ); void GRArc1( EDA_RECT* aClipBox, wxDC* aDC, wxPoint aStart, wxPoint aEnd, wxPoint aCenter, int aWidth, EDA_COLOR_T aColor ); void GRFilledArc( EDA_RECT* ClipBox, wxDC* DC, int x, int y, double StAngle, double EndAngle, int r, EDA_COLOR_T Color, EDA_COLOR_T BgColor ); void GRFilledArc( EDA_RECT* ClipBox, wxDC* DC, int x, int y, double StAngle, double EndAngle, int r, int width, EDA_COLOR_T Color, EDA_COLOR_T BgColor ); void GRCSegm( EDA_RECT* ClipBox, wxDC* DC, int x1, int y1, int x2, int y2, int width, EDA_COLOR_T Color ); void GRFillCSegm( EDA_RECT* ClipBox, wxDC* DC, int x1, int y1, int x2, int y2, int width, EDA_COLOR_T Color ); void GRFilledSegment( EDA_RECT* aClipBox, wxDC* aDC, wxPoint aStart, wxPoint aEnd, int aWidth, EDA_COLOR_T aColor ); void GRCSegm( EDA_RECT* ClipBox, wxDC* DC, int x1, int y1, int x2, int y2, int width, int aPenSize, EDA_COLOR_T Color ); void GRCSegm( EDA_RECT* aClipBox, wxDC* aDC, wxPoint aStart, wxPoint aEnd, int aWidth, EDA_COLOR_T aColor ); void GRSetColor( EDA_COLOR_T Color ); void GRSetDefaultPalette(); EDA_COLOR_T GRGetColor(); void GRPutPixel( EDA_RECT* ClipBox, wxDC* DC, int x, int y, EDA_COLOR_T color ); void GRFilledRect( EDA_RECT* ClipBox, wxDC* DC, int x1, int y1, int x2, int y2, EDA_COLOR_T Color, EDA_COLOR_T BgColor ); void GRFilledRect( EDA_RECT* ClipBox, wxDC* DC, int x1, int y1, int x2, int y2, int width, EDA_COLOR_T Color, EDA_COLOR_T BgColor ); void GRRect( EDA_RECT* ClipBox, wxDC* DC, int x1, int y1, int x2, int y2, EDA_COLOR_T Color ); void GRRect( EDA_RECT* ClipBox, wxDC* DC,const EDA_RECT& aRect, int aWidth, EDA_COLOR_T Color ); void GRRect( EDA_RECT* ClipBox, wxDC* DC, int x1, int y1, int x2, int y2, int width, EDA_COLOR_T Color ); void GRRectPs( EDA_RECT* aClipBox, wxDC* aDC,const EDA_RECT& aRect, int aWidth, EDA_COLOR_T aColor, wxPenStyle aStyle = wxPENSTYLE_SOLID ); void GRSFilledRect( EDA_RECT* ClipBox, wxDC* DC, int x1, int y1, int x2, int y2, int width, EDA_COLOR_T Color, EDA_COLOR_T BgColor ); /** * Function GRLineArray * draws an array of lines (not a polygon). * @param aClipBox = the clip box * @param aDC = the device context into which drawing should occur. * @param aLines = a list of pair of coordinate in user space: a pair for each line. * @param aWidth = the width of each line. * @param aColor = an index into our color table of RGB colors. * @see EDA_COLOR_T and colors.h */ void GRLineArray( EDA_RECT* aClipBox, wxDC* aDC,std::vector& aLines, int aWidth, EDA_COLOR_T aColor ); void GRDrawAnchor( EDA_RECT* aClipBox, wxDC *aDC, int x, int y, int aSize, EDA_COLOR_T aColor ); #endif /* define GR_BASIC */