Move code removing "-psn_xxx" command line arguments to common code.

[wxWidgets.git] / interface / wx / dcsvg.h

diff --git a/interface/wx/dcsvg.h b/interface/wx/dcsvg.h
index 110bcd1d17d9537907d9564a133f1e7d0a34bb7e..23ad44c6b4342ce26bb9c975ffad01b2bef68dff 100644 (file)
--- a/interface/wx/dcsvg.h
+++ b/interface/wx/dcsvg.h
@@ -2,24 +2,22 @@
 // Name:        dcsvg.h
 // Purpose:     interface of wxSVGFileDC
 // Author:      wxWidgets team
 // Name:        dcsvg.h
 // Purpose:     interface of wxSVGFileDC
 // Author:      wxWidgets team

-// RCS-ID:      $Id$
-// Licence:     wxWindows license
+// Licence:     wxWindows licence

 /////////////////////////////////////////////////////////////////////////////
 
 /**
     @class wxSVGFileDC
 
     A wxSVGFileDC is a device context onto which graphics and text can be
 /////////////////////////////////////////////////////////////////////////////
 
 /**
     @class wxSVGFileDC
 
     A wxSVGFileDC is a device context onto which graphics and text can be

-    drawn, and the output produced as a vector file, in SVG format (see the W3C
-    SVG Specifications <http://www.w3.org/TR/2001/REC-SVG-20010904/>). This
-    format can be read by a range of programs, including a Netscape plugin
-    (Adobe), full details are given in the SVG Implementation and Resource
-    Directory <http://www.svgi.org/>. Vector formats may often be smaller than
-    raster formats.
+    drawn, and the output produced as a vector file, in SVG format.
+
+    This format can be read by a range of programs, including a Netscape plugin
+    (Adobe) and the open source Inkscape program (http://inkscape.org/).  Full
+    details are given in the W3C SVG recommendation (http://www.w3.org/TR/SVG/).

 
     The intention behind wxSVGFileDC is that it can be used to produce a file
     corresponding to the screen display context, wxSVGFileDC, by passing the
 
     The intention behind wxSVGFileDC is that it can be used to produce a file
     corresponding to the screen display context, wxSVGFileDC, by passing the

-    wxSVGFileDC as a parameter instead of a wxSVGFileDC. Thus the wxSVGFileDC
+    wxSVGFileDC as a parameter instead of a wxDC. Thus the wxSVGFileDC

     is a write-only class.
 
     As the wxSVGFileDC is a vector format, raster operations like GetPixel()
     is a write-only class.
 
     As the wxSVGFileDC is a vector format, raster operations like GetPixel()


@@ -48,24 +46,14 @@ public:
     virtual ~wxSVGFileDC();
 
     /**
     virtual ~wxSVGFileDC();
 
     /**

-        Copies from a source DC to this DC, specifying the destination
-        coordinates, size of area to copy, source DC, source coordinates,
-        logical function, whether to use a bitmap mask, and mask source
-        position.
-
-        @see wxDC::Blit()
+        Does nothing.

     */
     */

-    bool Blit(wxCoord xdest, wxCoord ydest, wxCoord width, wxCoord height,
-              wxDC* source, wxCoord xsrc, wxCoord ysrc, wxRasterOperationMode rop = wxCOPY,
-              bool useMask = false, wxCoord xsrcMask = wxDefaultCoord,
-              wxCoord ysrcMask = wxDefaultCoord);
+    void EndDoc();

 
     /**
 
     /**

-        Adds the specified point to the bounding box which can be retrieved
-        with wxDC::MinX(), wxDC::MaxX() and wxDC::MinY(), wxDC::MaxY()
-        functions.
+        Does nothing.

     */
     */

-    void CalcBoundingBox(wxCoord x, wxCoord y);
+    void EndPage();

 
     /**
         This makes no sense in wxSVGFileDC and does nothing.
 
     /**
         This makes no sense in wxSVGFileDC and does nothing.


@@ -73,578 +61,59 @@ public:
     void Clear();
 
     /**
     void Clear();
 
     /**

-        Not Implemented.
-    */
-    void CrossHair(wxCoord x, wxCoord y);
-
-    /**
-        Not Implemented.
-    */
-    void DestroyClippingRegion();
-
-    /**
-        Convert device X coordinate to logical coordinate, using the current
-        mapping mode.
-    */
-    wxCoord DeviceToLogicalX(wxCoord x) const;
-
-    /**
-        Convert device X coordinate to relative logical coordinate, using the
-        current mapping mode but ignoring the x axis orientation. Use this
-        function for converting a width, for example.
-    */
-    wxCoord DeviceToLogicalXRel(wxCoord x) const;
-
-    /**
-        Converts device Y coordinate to logical coordinate, using the current
-        mapping mode.
-    */
-    wxCoord DeviceToLogicalY(wxCoord y) const;
-
-    /**
-        Convert device Y coordinate to relative logical coordinate, using the
-        current mapping mode but ignoring the y axis orientation. Use this
-        function for converting a height, for example.
-    */
-    wxCoord DeviceToLogicalYRel(wxCoord y) const;
-
-    /**
-        Draws an arc of a circle, centred on (@a xc, @a yc), with starting
-        point (@a x1, @a y1) and ending at (@a x2, @a y2). The current pen is
-        used for the outline and the current brush for filling the shape.
-
-        The arc is drawn in a counter-clockwise direction from the start point
-        to the end point.
-    */
-    void DrawArc(wxCoord x1, wxCoord y1, wxCoord x2, wxCoord y2,
-                 wxCoord xc, wxCoord yc);
-
-    /**
-        Draw a bitmap on the device context at the specified point. If
-        @a useMask is @true and the bitmap has a transparency mask, the
-        bitmap will be drawn transparently.
-
-        When drawing a mono-bitmap, the current text foreground colour will be
-        used to draw the foreground of the bitmap (all bits set to 1), and the
-        current text background colour to draw the background (all bits set to
-        0).
-
-        @see wxDC::SetTextForeground(), wxDC::SetTextBackground(), wxMemoryDC
-    */
-    void DrawBitmap(const wxBitmap& bitmap, wxCoord x, wxCoord y,
-                    bool useMask = false);
-
-    //@{
-    /**
-        Draws a check mark inside the given rectangle.
-    */
-    void DrawCheckMark(wxCoord x, wxCoord y, wxCoord width, wxCoord height);
-    void DrawCheckMark(const wxRect& rect);
-    //@}
-
-    //@{
-    /**
-        Draws a circle with the given centre and radius.
-
-        @see wxDC::DrawEllipse()
-    */
-    void DrawCircle(wxCoord x, wxCoord y, wxCoord radius);
-    void DrawCircle(const wxPoint& pt, wxCoord radius);
-    //@}
-
-    //@{
-    /**
-        Draws an ellipse contained in the rectangle specified either with the
-        given top left corner and the given size or directly. The current pen
-        is used for the outline and the current brush for filling the shape.
-
-        @see wxDC::DrawCircle()
+        Does the same as wxDC::SetLogicalFunction(), except that only wxCOPY is
+        available. Trying to set one of the other values will fail.

     */
     */

-    void DrawEllipse(wxCoord x, wxCoord y, wxCoord width, wxCoord height);
-    void DrawEllipse(const wxPoint& pt, const wxSize& size);
-    void DrawEllipse(const wxRect& rect);
-    //@}
+    void SetLogicalFunction(wxRasterOperationMode function);

 
     /**
 
     /**

-        Draws an arc of an ellipse. The current pen is used for drawing the arc
-        and the current brush is used for drawing the pie.
-
-        @a x and @a y specify the x and y coordinates of the upper-left corner
-        of the rectangle that contains the ellipse.
-
-        @a width and @a height specify the width and height of the rectangle
-        that contains the ellipse.
-
-        @a start and @a end specify the start and end of the arc relative to
-        the three-o'clock position from the center of the rectangle. Angles are
-        specified in degrees (360 is a complete circle). Positive values mean
-        counter-clockwise motion. If @a start is equal to @a end, a complete
-        ellipse will be drawn.
+        Sets the clipping region for this device context to the intersection of
+        the given region described by the parameters of this method and the previously
+        set clipping region.
+        Clipping is implemented in the SVG output using SVG group elements (\<g\>), with
+        nested group elements being used to represent clipping region intersections when
+        two or more calls are made to SetClippingRegion().

     */
     */

-    void DrawEllipticArc(wxCoord x, wxCoord y, wxCoord width, wxCoord height,
-                         double start, double end);
+    void SetClippingRegion(wxCoord x, wxCoord y, wxCoord width,
+                           wxCoord height);

 
     /**
 
     /**

-        Draw an icon on the display (does nothing if the device context is
-        PostScript). This can be the simplest way of drawing bitmaps on a
-        window.
+        This is an overloaded member function, provided for convenience. It differs from the
+        above function only in what argument(s) it accepts.

     */
     */

-    void DrawIcon(const wxIcon& icon, wxCoord x, wxCoord y);
+    void SetClippingRegion(const wxPoint& pt, const wxSize& sz);

 
     /**
 
     /**

-        Draws a line from the first point to the second. The current pen is
-        used for drawing the line.
+        This is an overloaded member function, provided for convenience. It differs from the
+        above function only in what argument(s) it accepts.

     */
     */

-    void DrawLine(wxCoord x1, wxCoord y1, wxCoord x2, wxCoord y2);
+    void SetClippingRegion(const wxRect& rect);

 
 

-    //@{

     /**
     /**

-        Draws lines using an array of @a points of size @a n, or list of
-        pointers to points, adding the optional offset coordinate. The current
-        pen is used for drawing the lines. The programmer is responsible for
-        deleting the list of points.
+        This function is not implemented in this DC class.
+        It could be implemented in future if a GetPoints() function were made available on wxRegion.

     */
     */

-    void DrawLines(int n, wxPoint points[], wxCoord xoffset = 0,
-                   wxCoord yoffset = 0);
-    void DrawLines(wxList* points, wxCoord xoffset = 0,
-                   wxCoord yoffset = 0);
-    //@}
+    void SetClippingRegion(const wxRegion& region);

 
     /**
 
     /**

-        Draws a point using the current pen.
+        Destroys the current clipping region so that none of the DC is clipped.
+        Since intersections arising from sequential calls to SetClippingRegion are represented
+        with nested SVG group elements (\<g\>), all such groups are closed when
+        DestroyClippingRegion is called.

     */
     */

-    void DrawPoint(wxCoord x, wxCoord y);
+    void DestroyClippingRegion();

 
     //@{
     /**
 
     //@{
     /**

-        Draws a filled polygon using an array of @a points of size @a n,
-        or list of pointers to points, adding the optional offset coordinate.
-        wxWidgets automatically closes the first and last points.
-
-        The last argument specifies the fill rule: @c wxODDEVEN_RULE (the
-        default) or @c wxWINDING_RULE.
-
-        The current pen is used for drawing the outline, and the current brush
-        for filling the shape. Using a transparent brush suppresses filling.
-
-        The programmer is responsible for deleting the list of points.
-    */
-    void DrawPolygon(int n, wxPoint points[], wxCoord xoffset = 0,
-                     wxCoord yoffset = 0,
-                     wxPolygonFillMode fill_style = wxODDEVEN_RULE);
-    void DrawPolygon(wxList* points, wxCoord xoffset = 0,
-                     wxCoord yoffset = 0,
-                     wxPolygonFillMode fill_style = wxODDEVEN_RULE);
-    //@}
-
-    /**
-        Draws a rectangle with the given top left corner, and with the given
-        size.  The current pen is used for the outline and the current brush
-        for filling the shape.
-    */
-    void DrawRectangle(wxCoord x, wxCoord y, wxCoord width, wxCoord height);
-
-    /**
-        Draws the text rotated by @a angle degrees.
-
-        The wxMSW wxDC and wxSVGFileDC rotate the text around slightly
-        different points, depending on the size of the font.
-    */
-    void DrawRotatedText(const wxString& text, wxCoord x, wxCoord y,
-                         double angle);
-
-    /**
-        Draws a rectangle with the given top left corner, and with the given
-        size.  The corners are quarter-circles using the given radius. The
-        current pen is used for the outline and the current brush for filling
-        the shape.
-
-        If @a radius is positive, the value is assumed to be the radius of the
-        rounded corner. If @a radius is negative, the absolute value is assumed
-        to be the @e proportion of the smallest dimension of the rectangle.
-        This means that the corner can be a sensible size relative to the size
-        of the rectangle, and also avoids the strange effects X produces when
-        the corners are too big for the rectangle.
-    */
-    void DrawRoundedRectangle(wxCoord x, wxCoord y, wxCoord width,
-                              wxCoord height, double radius = 20);
-
-    /**
-        Draws a spline between all given control points, using the current pen.
-        The programmer is responsible for deleting the list of points.
-        The spline is drawn using a series of lines, using an algorithm taken from
-        the X drawing program "XFIG".
-    */
-    void DrawSpline(const wxPointList* points);
-
-    /**
-        Draws a three-point spline using the current pen.
-    */
-    void DrawSpline(wxCoord x1, wxCoord y1, wxCoord x2, wxCoord y2,
-                    wxCoord x3, wxCoord y3);
-
-    /**
-        Draws a text string at the specified point, using the current text
-        font, and the current text foreground and background colours.
-
-        The coordinates refer to the top-left corner of the rectangle bounding
-        the string. See wxDC::GetTextExtent() for how to get the dimensions of
-        a text string, which can be used to position the text more precisely.
-    */
-    void DrawText(const wxString& text, wxCoord x, wxCoord y);
-
-    /**
-        Does nothing.
-    */
-    void EndDoc();
-
-    /**
-        Does nothing.
-    */
-    void EndDrawing();
-
-    /**
-        Does nothing.
-    */
-    void EndPage();
-
-    /**
-        Not implemented.
+        Functions not implemented in this DC class.

     */
     */

+    void CrossHair(wxCoord x, wxCoord y);

     bool FloodFill(wxCoord x, wxCoord y, const wxColour& colour,
                    wxFloodFillStyle style = wxFLOOD_SURFACE);
     bool FloodFill(wxCoord x, wxCoord y, const wxColour& colour,
                    wxFloodFillStyle style = wxFLOOD_SURFACE);

-
-    //@{
-    /**
-        Gets the brush used for painting the background.
-
-        @see SetBackground()
-    */
-    wxBrush GetBackground() const;
-    const wxBrush GetBackground() const;
-    //@}
-
-    /**
-        Returns the current background mode: @c wxSOLID or @c wxTRANSPARENT.
-
-        @see SetBackgroundMode()
-    */
-    int GetBackgroundMode() const;
-
-    //@{
-    /**
-        Gets the current brush.
-
-        @see SetBrush()
-    */
-    wxBrush GetBrush() const;
-    const wxBrush GetBrush() const;
-    //@}
-
-    /**
-        Gets the character height of the currently set font.
-    */
-    wxCoord GetCharHeight() const;
-
-    /**
-        Gets the average character width of the currently set font.
-    */
-    wxCoord GetCharWidth() const;
-
-    /**
-        Not implemented.
-    */

     void GetClippingBox(wxCoord *x, wxCoord *y, wxCoord *width, wxCoord *height) const;
     void GetClippingBox(wxCoord *x, wxCoord *y, wxCoord *width, wxCoord *height) const;

-
-    //@{
-    /**
-        Gets the current font.
-
-        @see SetFont()
-    */
-    wxFont GetFont() const;
-    const wxFont GetFont() const;
-    //@}
-
-    /**
-        Gets the current logical function.
-
-        @see SetLogicalFunction()
-    */
-    wxRasterOperationMode GetLogicalFunction() const;
-
-    /**
-        Gets the mapping mode for the device context.
-
-        @see SetMapMode()
-    */
-    int GetMapMode() const;
-
-    //@{
-    /**
-        Gets the current pen.
-
-        @see SetPen()
-    */
-    wxPen GetPen() const;
-    const wxPen GetPen() const;
-    //@}
-
-    /**
-        Not implemented.
-    */

     bool GetPixel(wxCoord x, wxCoord y, wxColour* colour) const;
     bool GetPixel(wxCoord x, wxCoord y, wxColour* colour) const;

-
-    /**
-        For a Windows printer device context, this gets the horizontal and
-        vertical resolution.
-    */
-    void GetSize(wxCoord* width, wxCoord* height);
-
-    //@{
-    /**
-        Gets the current text background colour.
-
-        @see SetTextBackground()
-    */
-    wxColour GetTextBackground() const;
-    const wxColour& GetTextBackground() const;
-    //@}
-
-    /**
-        Gets the dimensions of the string using the currently selected font.
-
-        @param string
-            The text string to measure.
-        @param w
-            This value will be set to the width after this call.
-        @param h
-            This value will be set to the height after this call.
-        @param descent
-            The dimension from the baseline of the font to the bottom of the
-            descender.
-        @param externalLeading
-            Any extra vertical space added to the font by the font designer
-            (usually is zero).
-        @param font
-            Specifies an alternative to the currently selected font: but note
-            that this does not yet work under Windows, so you need to set a
-            font for the device context first.
-
-        @see wxFont, SetFont()
-    */
-    void GetTextExtent(const wxString& string, wxCoord* w, wxCoord* h,
-                       wxCoord* descent = NULL,
-                       wxCoord* externalLeading = NULL,
-                       const wxFont* font = NULL) const;
-
-    //@{
-    /**
-        Gets the current text foreground colour.
-
-        @see SetTextForeground()
-    */
-    wxColour GetTextForeground() const;
-    const wxColour GetTextForeground() const;
-    //@}
-
-    /**
-        Gets the current user scale factor.
-
-        @see SetUserScale()
-    */
-    void GetUserScale(double* x, double* y) const;
-
-    /**
-        Converts logical X coordinate to device coordinate, using the current
-        mapping mode.
-    */
-    wxCoord LogicalToDeviceX(wxCoord x) const;
-
-    /**
-        Converts logical X coordinate to relative device coordinate, using the
-        current mapping mode but ignoring the x axis orientation. Use this for
-        converting a width, for example.
-    */
-    wxCoord LogicalToDeviceXRel(wxCoord x) const;
-
-    /**
-        Converts logical Y coordinate to device coordinate, using the current
-        mapping mode.
-    */
-    wxCoord LogicalToDeviceY(wxCoord y) const;
-
-    /**
-        Converts logical Y coordinate to relative device coordinate, using the
-        current mapping mode but ignoring the y axis orientation. Use this for
-        converting a height, for example.
-    */
-    wxCoord LogicalToDeviceYRel(wxCoord y) const;
-
-    /**
-        Gets the maximum horizontal extent used in drawing commands so far.
-    */
-    wxCoord MaxX() const;
-
-    /**
-        Gets the maximum vertical extent used in drawing commands so far.
-    */
-    wxCoord MaxY() const;
-
-    /**
-        Gets the minimum horizontal extent used in drawing commands so far.
-    */
-    wxCoord MinX() const;
-
-    /**
-        Gets the minimum vertical extent used in drawing commands so far.
-    */
-    wxCoord MinY() const;
-
-    /**
-        Returns @true if the DC is ok to use. @false values arise from being
-        unable to write the file.
-    */
-    bool Ok();
-
-    /**
-        Resets the bounding box. After a call to this function, the bounding
-        box doesn't contain anything.
-
-        @see CalcBoundingBox()
-    */
-    void ResetBoundingBox();
-
-    /**
-        Sets the x and y axis orientation (i.e., the direction from lowest to
-        highest values on the axis). The default orientation is the natural
-        orientation, e.g. x axis from left to right and y axis from bottom up.
-
-        @param xLeftRight
-            @true to set the x axis orientation to the natural left to right
-            orientation, @false to invert it.
-        @param yBottomUp
-            @true to set the y axis orientation to the natural bottom up
-            orientation, @false to invert it.
-    */
-    void SetAxisOrientation(bool xLeftRight, bool yBottomUp);
-
-    /**
-        Sets the current background brush for the DC.
-    */
-    void SetBackground(const wxBrush& brush);
-
-    /**
-        @a mode may be one of wxSOLID and wxTRANSPARENT. This setting determines
-        whether text will be drawn with a background colour or not.
-    */
-    void SetBackgroundMode(int mode);
-
-    /**
-        Sets the current brush for the DC. If the argument is wxNullBrush, the
-        current brush is selected out of the device context, and the original
-        brush restored, allowing the current brush to be destroyed safely.
-
-        @see wxBrush, wxMemoryDC (for the interpretation of colours
-             when drawing into a monochrome bitmap).
-    */
-    void SetBrush(const wxBrush& brush);
-
-    //@{
-    /**
-        Not implemented.
-    */
-    void SetClippingRegion(wxCoord x, wxCoord y, wxCoord width,
-                           wxCoord height);
-    void SetClippingRegion(const wxPoint& pt, const wxSize& sz);
-    void SetClippingRegion(const wxRect& rect);
-    void SetClippingRegion(const wxRegion& region);
-    //@}
-
-    /**
-        Sets the device origin (i.e., the origin in pixels after scaling has
-        been applied). This function may be useful in Windows printing
-        operations for placing a graphic on a page.
-    */
-    void SetDeviceOrigin(wxCoord x, wxCoord y);
-
-    /**
-        Sets the current font for the DC. It must be a valid font, in
-        particular you should not pass @c wxNullFont to this method.
-
-        @see wxFont
-    */
-    void SetFont(const wxFont& font);
-
-    /**
-        Does the same as wxDC::SetLogicalFunction(), except that only wxCOPY is
-        available. Trying to set one of the other values will fail.
-    */
-    void SetLogicalFunction(wxRasterOperationMode function);
-
-    /**
-        The mapping mode of the device context defines the unit of measurement
-        used to convert logical units to device units. Note that in X, text
-        drawing isn't handled consistently with the mapping mode; a font is
-        always specified in point size. However, setting the user scale scales
-        the text appropriately. In Windows, scalable TrueType fonts are always
-        used; in X, results depend on availability of fonts, but usually a
-        reasonable match is found.
-
-        Note that the coordinate origin should ideally be selectable, but for
-        now is always at the top left of the screen/printer.
-
-        Drawing to a Windows printer device context under UNIX uses the current
-        mapping mode, but mapping mode is currently ignored for PostScript
-        output.
-
-        The mapping mode can be one of the following:
-        - wxMM_TWIPS    - Each logical unit is 1/20 of a point, or 1/1440 of an
-                          inch.
-        - wxMM_POINTS   - Each logical unit is a point, or 1/72 of an inch.
-        - wxMM_METRIC   - Each logical unit is 1 mm.
-        - wxMM_LOMETRIC - Each logical unit is 1/10 of a mm.
-        - wxMM_TEXT     - Each logical unit is 1 pixel.
-    */
-    void SetMapMode(int mode);
-
-    /**
-        Not implemented.
-    */

     void SetPalette(const wxPalette& palette);
     void SetPalette(const wxPalette& palette);

-
-    /**
-        Sets the current pen for the DC. If the argument is wxNullPen, the
-        current pen is selected out of the device context, and the original pen
-        restored.
-
-        @see wxMemoryDC (for the interpretation of colours when drawing into a
-             monochrome bitmap)
-    */
-    void SetPen(const wxPen& pen);
-
-    /**
-        Sets the current text background colour for the DC.
-    */
-    void SetTextBackground(const wxColour& colour);
-
-    /**
-        Sets the current text foreground colour for the DC.
-
-        @see wxMemoryDC (for the interpretation of colours when drawing into a
-             monochrome bitmap)
-    */
-    void SetTextForeground(const wxColour& colour);
-
-    /**
-        Sets the user scaling factor, useful for applications which require
-        "zooming".
-    */
-    void SetUserScale(double xScale, double yScale);
-
-    /**
-        Does nothing.
-    */

     bool StartDoc(const wxString& message);
     bool StartDoc(const wxString& message);

+    //@}

 };
 
 };