virtual void image(int x, int y, int w, int h,
graphics::Image const & image) = 0;
- /** draw a character at position x, y (y is the baseline)
- */
- virtual void text(int x, int y, char_type c, FontInfo const & f) = 0;
+ /// draw a string at position x, y (y is the baseline).
+ virtual void text(int x, int y, docstring const & str, FontInfo const & f) = 0;
- /** draw a string at position x, y (y is the baseline). The
- * text direction is given by \c rtl.
- */
- virtual void text(int x, int y, docstring const & str, FontInfo const & f,
- bool rtl = false, double wordspacing = 0.0) = 0;
+ /// draw a char at position x, y (y is the baseline)
+ virtual void text(int x, int y, char_type c, FontInfo const & f) = 0;
/** draw a string at position x, y (y is the baseline). The
* text direction is enforced by the \c Font.
*/
virtual void text(int x, int y, docstring const & str, Font const & f,
- double wordspacing = 0.0) = 0;
+ double wordspacing, double textwidth) = 0;
/** draw a string at position x, y (y is the baseline), but
* make sure that the part between \c from and \c to is in
*/
virtual void text(int x, int y, docstring const & str, Font const & f,
Color other, size_type from, size_type to,
- double const wordspacing) = 0;
+ double wordspacing, double textwidth) = 0;
void setDrawingEnabled(bool drawing_enabled)
{ drawing_enabled_ = drawing_enabled; }