2 /* This file is part of
3 * ======================================================
5 * LyX, The Document Processor
7 * Copyright 1995-2000 The LyX Team
9 * ======================================================*/
21 // This is only included to provide stuff for the non-public sections
24 #include "PainterBase.h"
30 /** An inplementation for the X Window System. Xlib.
32 Classes similar to this one can be made for gtk+, Qt, etc.
34 class Painter : public PainterBase {
37 explicit Painter(WorkArea &);
42 /**@Basic drawing routines */
43 /// Draw a line from point to point
44 PainterBase & line(int x1, int y1, int x2, int y2,
45 LColor::color = LColor::foreground,
46 enum line_style = line_solid,
47 enum line_width = line_thin);
49 /// Here xp and yp are arrays of points
50 PainterBase & lines(int const * xp, int const * yp, int np,
51 LColor::color = LColor::foreground,
52 enum line_style = line_solid,
53 enum line_width = line_thin);
55 /// Here xp and yp are arrays of points
56 PainterBase & fillPolygon(int const * xp, int const * yp, int np,
57 LColor::color = LColor::foreground);
59 /// Draw lines from x1,y1 to x2,y2. They are arrays
60 PainterBase & segments(int const * x1, int const * y1,
61 int const * x2, int const * y2, int ns,
62 LColor::color = LColor::foreground,
63 enum line_style = line_solid,
64 enum line_width = line_thin);
67 PainterBase & rectangle(int x, int y, int w, int h,
68 LColor::color = LColor::foreground,
69 enum line_style = line_solid,
70 enum line_width = line_thin);
73 PainterBase & arc(int x, int y, unsigned int w, unsigned int h,
75 LColor::color = LColor::foreground);
78 PainterBase & point(int x, int y, LColor::color = LColor::foreground);
81 PainterBase & fillRectangle(int x, int y, int w, int h,
82 LColor::color = LColor::background);
86 /// For the figure inset
87 PainterBase & pixmap(int x, int y, int w, int h, Pixmap bitmap);
89 /**@String functions */
91 /// Draw a string at position x, y (y is the baseline)
92 PainterBase & text(int x, int y,
93 string const & str, LyXFont const & f);
95 /** Draw a string at position x, y (y is the baseline)
96 This is just for fast drawing */
97 PainterBase & text(int x, int y, char const * str, int l,
100 /// Draw a char at position x, y (y is the baseline)
101 PainterBase & text(int x, int y, char c, LyXFont const & f);
104 /// Check the font, and if set, draw an underline
105 void underline(LyXFont const & f, int x, int y, int width);
107 /**@Low level X parameters */