diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/Fl_get_system_colors.cxx | 55 |
1 files changed, 35 insertions, 20 deletions
diff --git a/src/Fl_get_system_colors.cxx b/src/Fl_get_system_colors.cxx index 6e7d37214..6e9f5249e 100644 --- a/src/Fl_get_system_colors.cxx +++ b/src/Fl_get_system_colors.cxx @@ -132,32 +132,37 @@ static Fl_Pixmap tile(tile_xpm); /** - Sets the current widget scheme. NULL will use the scheme defined - in the FLTK_SCHEME environment variable or the scheme resource - under X11. Otherwise, any of the following schemes can be used: + Sets the current widget scheme. NULL will use the scheme defined + in the FLTK_SCHEME environment variable or the scheme resource + under X11. Otherwise, any of the following schemes can be used: - - "none" - This is the default look-n-feel which resembles old - Windows (95/98/Me/NT/2000) and old GTK/KDE + - "none" - This is the default look-n-feel which resembles old + Windows (95/98/Me/NT/2000) and old GTK/KDE - - "base" - This is an alias for "none" + - "base" - This is an alias for "none" - - "plastic" - This scheme is inspired by the Aqua user interface - on Mac OS X + - "plastic" - This scheme is inspired by the Aqua user interface + on macOS - - "gtk+" - This scheme is inspired by the Red Hat Bluecurve theme + - "gtk+" - This scheme is inspired by the Red Hat Bluecurve theme - - "gleam" - This scheme is inspired by the Clearlooks Glossy scheme. - (Colin Jones and Edmanuel Torres). + - "gleam" - This scheme is inspired by the Clearlooks Glossy scheme. + (Colin Jones and Edmanuel Torres). - - "oxy" - Subset of Dmitrij K's oxy scheme (STR 2675, 3477) + - "oxy" - This is a subset of Dmitrij K's oxy scheme (STR 2675, 3477) - Uppercase scheme names are equivalent, but the stored scheme name will - always be lowercase and Fl::scheme() will return this lowercase name. + If the given scheme name is unknown, the default scheme will be used. - If the resulting scheme name is not defined, the default scheme will - be used and Fl::scheme() will return NULL. + Setting the scheme (name) is case insensitive, but the stored scheme name will + always be lowercase and Fl::scheme() will return this lowercase name or + \p NULL if no scheme or the default scheme ("none" or "base") was set. - \see Fl::is_scheme() + \param[in] s Scheme name of NULL + + \returns Current scheme name or NULL + \retval NULL if the scheme has not been set or is the default scheme + + \see Fl::is_scheme() */ int Fl::scheme(const char *s) { if (!s) { @@ -186,7 +191,17 @@ int Fl::scheme(const char *s) { return reload_scheme(); } +/** + Called internally when setting a new scheme according to scheme name. + Loads or reloads the current scheme selection. + + \return Always 1 (this may change in the future) + + See void Fl::scheme(const char *name) + \internal + \note Internal: Should this method be private? +*/ int Fl::reload_scheme() { Fl_Window *win; @@ -195,13 +210,13 @@ int Fl::reload_scheme() { uchar r, g, b; int nr, ng, nb; int i; -// static uchar levels[3] = { 0xff, 0xef, 0xe8 }; + // static uchar levels[3] = { 0xff, 0xef, 0xe8 }; // OSX 10.3 and higher use a background with less contrast... static uchar levels[3] = { 0xff, 0xf8, 0xf4 }; get_color(FL_GRAY, r, g, b); -// printf("FL_GRAY = 0x%02x 0x%02x 0x%02x\n", r, g, b); + // printf("FL_GRAY = 0x%02x 0x%02x 0x%02x\n", r, g, b); for (i = 0; i < 3; i ++) { nr = levels[i] * r / 0xe8; @@ -214,7 +229,7 @@ int Fl::reload_scheme() { if (nb > 255) nb = 255; snprintf(tile_cmap[i], sizeof(tile_cmap[0]), "%c c #%02x%02x%02x", "Oo."[i], nr, ng, nb); -// puts(tile_cmap[i]); + // puts(tile_cmap[i]); } tile.uncache(); |