diff options
Diffstat (limited to 'src/Fl_Cairo.cxx')
| -rw-r--r-- | src/Fl_Cairo.cxx | 21 |
1 files changed, 9 insertions, 12 deletions
diff --git a/src/Fl_Cairo.cxx b/src/Fl_Cairo.cxx index 4116bb1ac..5560833ff 100644 --- a/src/Fl_Cairo.cxx +++ b/src/Fl_Cairo.cxx @@ -1,7 +1,7 @@ // // Special Cairo support for the Fast Light Tool Kit (FLTK). // -// Copyright 1998-2024 by Bill Spitzak and others. +// Copyright 1998-2025 by Bill Spitzak and others. // // This library is free software. Distribution and use rights are outlined in // the file "COPYING" which should have been included with this file. If this @@ -16,11 +16,11 @@ // This file implements the FLTK Cairo Window support (since 1.3.x): // -// - ./configure --enable-cairo and/or --enable-cairoext -// - cmake -D FLTK_OPTION_CAIRO_WINDOW and/or -D FLTK_OPTION_CAIRO_EXT +// - cmake -D FLTK_OPTION_CAIRO_WINDOW or +// - cmake -D FLTK_OPTION_CAIRO_EXT // // Preprocessor macro FLTK_HAVE_CAIRO is defined for both options. -// Preprocessor macro FLTK_HAVE_CAIRO_EXT is defined only for "cairoext". +// Preprocessor macro FLTK_HAVE_CAIRO_EXT is defined only for "CAIRO_EXT". // Both macros are defined in 'FL/fl_config.h'. #include <FL/Fl.H> // includes <FL/fl_config.h> @@ -70,8 +70,7 @@ void Fl_Cairo_State::autolink(bool b) { autolink_ = b; #else Fl::fatal("In Fl::autolink(bool): Cairo autolink() feature is only " - "available with CMake FLTK_OPTION_CAIRO_EXT " - "or the enable-cairoext configure option.\n" + "available with CMake FLTK_OPTION_CAIRO_EXT.\n" "Quitting now."); #endif } @@ -92,7 +91,7 @@ void Fl_Cairo_State::autolink(bool b) { Also, after this call, Fl::cairo_cc() is adequately updated with this Cairo context. - \note Only available when configure has the --enable-cairo option + \note Only available when CMake option '-D FLTK_OPTION_CAIRO_WINDOW' is set. \return The valid cairo_t *cairo context associated to this window. \retval NULL if \a wi is NULL or maybe with GL windows under Wayland @@ -168,8 +167,7 @@ static cairo_surface_t *cairo_create_surface(void *gc, int W, int H) { Creates a Cairo context from a \a gc only, gets its window size or offscreen size if fl_window is null. - \note Only available if CMake FLTK_OPTION_CAIRO_WINDOW is enabled - or configure has the --enable-cairo option. + \note Only available if CMake FLTK_OPTION_CAIRO_WINDOW is enabled. */ cairo_t *Fl::cairo_make_current(void *gc) { int W = 0, H = 0; @@ -211,8 +209,7 @@ cairo_t *Fl::cairo_make_current(void *gc) { /** Creates a Cairo context from a \p gc and the given size. - \note Only available if CMake FLTK_OPTION_CAIRO_WINDOW is enabled - or configure has the --enable-cairo option. + \note Only available if CMake FLTK_OPTION_CAIRO_WINDOW is enabled. */ cairo_t *Fl::cairo_make_current(void *gc, int W, int H) { if (gc == Fl::cairo_state_.gc() && @@ -241,7 +238,7 @@ cairo_t *Fl::cairo_make_current(void *gc, int W, int H) { return c; } -// Silence compiler warning if none of the Cairo options has been configured +// Silence compiler warning if none of the Cairo options has been selected #else FL_EXPORT int fltk_cairo_dummy() { |