Add Sam Crawley to credits.

[lyx.git] / src / frontends / Painter.h

diff --git a/src/frontends/Painter.h b/src/frontends/Painter.h
index 64d83107b9a52caa209ccc5299cd8f4076f6b2ca..e2796d97d92e518f13adb015de42b7eaba0bc2ac 100644 (file)
--- a/src/frontends/Painter.h
+++ b/src/frontends/Painter.h
@@ -18,6 +18,7 @@
 
 namespace lyx {
 
+class Color;
 class Font;
 class FontInfo;
 
@@ -49,7 +50,8 @@ namespace frontend {
  */
 class Painter {
 public:
-       Painter(double pixel_ratio) : drawing_enabled_(true), pixel_ratio_(pixel_ratio) {}
+       Painter(double pixel_ratio, bool devel_mode)
+               : pixel_ratio_(pixel_ratio), devel_mode_(devel_mode) {}
 
        static const int thin_line;
 
@@ -123,9 +125,6 @@ public:
        /// draw a pixel
        virtual void point(int x, int y, Color) = 0;
 
-       /// draw a filled rectangle with the shape of a 3D button
-       virtual void button(int x, int y, int w, int h, bool mouseHover) = 0;
-
        /// draw an image from the image cache
        virtual void image(int x, int y, int w, int h,
                graphics::Image const & image) = 0;
@@ -150,14 +149,13 @@ public:
                          Color other, size_type from, size_type to,
                       double wordspacing, double textwidth) = 0;
 
-       void setDrawingEnabled(bool drawing_enabled)
-       { drawing_enabled_ = drawing_enabled; }
-
-       /// Indicate wether real screen drawing shall be done or not.
-       bool isDrawingEnabled() const { return drawing_enabled_; }
+       // Returns true if the painter does not actually paint.
+       virtual bool isNull() const = 0;
 
        double pixelRatio() const { return pixel_ratio_; }
 
+       bool develMode() const { return devel_mode_; }
+
        /// draw the underbar, strikeout, xout, uuline and uwave font attributes
        virtual void textDecoration(FontInfo const & f, int x, int y, int width) = 0;
 
@@ -172,24 +170,23 @@ public:
 
        /// draw a string and enclose it inside a button frame
        virtual void buttonText(int x, int baseline, docstring const & s,
-               FontInfo const & font, bool mouseHover) = 0;
+               FontInfo const & font, Color back, Color frame, int offset) = 0;
 
        /// draw a character of a preedit string for cjk support.
        virtual int preeditText(int x, int y,
                char_type c, FontInfo const & f, preedit_style style) = 0;
 
-       /// start monochrome painting mode, i.e. map every color into [min,max]
-       virtual void enterMonochromeMode(Color const & min, 
-               Color const & max) = 0;
+       /// start monochrome painting mode, i.e. map every color a shade of \c blend.
+       virtual void enterMonochromeMode(Color const & blend) = 0;
        /// leave monochrome painting mode
        virtual void leaveMonochromeMode() = 0;
        /// draws a wavy line that can be used for underlining.
        virtual void wavyHorizontalLine(int x, int y, int width, ColorCode col) = 0;
 private:
-       ///
-       bool drawing_enabled_;
        /// Ratio between physical pixels and device-independent pixels
        double pixel_ratio_;
+       /// True when developer more is on at application-level.
+       bool devel_mode_;
 };
 
 } // namespace frontend