de/UserGuide: document index-tag-all

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

diff --git a/src/frontends/Painter.h b/src/frontends/Painter.h
index 79c907d23f6a97dfaecd631401e6cdc80bde7ec9..41427ab3e0381bef664ef8039ee7900189a2a060 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;
 
@@ -120,12 +122,17 @@ public:
        virtual void arc(int x, int y, unsigned int w, unsigned int h,
                int a1, int a2, Color) = 0;
 
+       /// draw an ellipse
+       virtual void ellipse(double x, double y, double rx, double ry, Color,
+               fill_style = fill_none, line_style = line_solid,
+               int line_width = thin_line) = 0;
+
        /// draw a pixel
        virtual void point(int x, int y, Color) = 0;
 
        /// draw an image from the image cache
        virtual void image(int x, int y, int w, int h,
-               graphics::Image const & image) = 0;
+               graphics::Image const & image, bool const revert_in_darkmode = false) = 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;
@@ -152,6 +159,8 @@ public:
 
        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;
 
@@ -172,18 +181,17 @@ public:
        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;
+       virtual void wavyHorizontalLine(FontInfo const & f, 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